WORLDBASE

WORLDBASE Players IM Olsson, William

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1741721 SWE 2005 M 2376 2274 2203
518 games
2026.03.08 TCh-SWE Elitserien
2205153 IM Olsson, William (2386) IM Hermansson, E (2391) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.d3 Bc5 7.Nb3 Bb4+ 8.Bd2 Bxd2+ 9.Qxd2 Qe7 10.cxd5 cxd5 11.Nc3 O-O 12.O-O Nc6 13.Rad1 Rd8 14.h3 Bf5 15.g4 Bg6 16.dxe4 dxe4 17.Qe3 h6 18.f4 exf3 19.Qxe7 Nxe7 20.Bxf3 Bc2 21.Rxd8+ Rxd8 22.Bxb7 Bxb3 23.axb3 Rb8 24.Bf3 Rxb3 25.Rb1 Ng6 26.e3 Ne5 27.Bd1 Rb7 28.b3 Rd7 29.Nb5 Rd2 30.Nd4 Rd3 31.Nf5 g6 32.Nxh6+ Kg7 33.g5 Ne4 34.Ng4 Nxg4 35.Bxg4 Rxe3 36.Ra1 Nxg5 37.Kg2 Rxb3 38.Rxa7 Rb4 39.Bd7 Rd4 40.Bc8 Rc4 41.Bd7 Re4 42.Bg4 Kh6 43.Ra6 Re5 44.Bd7 Ne6 45.Rb6 Kg5 46.Kg3 Re3+ 47.Kf2 Rxh3 48.Bxe6 fxe6 49.Rxe6 Ra3 50.Rb6 Kh5 51.Kg2 g5 52.Rb4 g4 53.Rb8 Ra2+ 1/2-1/2
2026.03.07 TCh-SWE Elitserien
2205103 IM Carlsson, Ludvig (2418) IM Olsson, William (2386) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Rc1 Bd6 9.Bd3 dxc4 10.Bxc4 O-O 11.O-O Qe7 12.Ne4 Bb8 13.Qe2 a5 14.Rfd1 1/2-1/2
2026.03.06 TCh-SWE Elitserien
2205065 IM Olsson, William (2386) GM Westerberg, J (2465) 1-0
1.c4 e5 2.g3 h5 3.Nf3 Nc6 4.Nc3 d6 5.Bg2 Bg4 6.h3 Be6 7.d4 exd4 8.Nxd4 Nxd4 9.Qxd4 c6 10.O-O Nf6 11.Bf4 Be7 12.Rad1 O-O 13.b3 Qc8 14.Kh2 Rd8 15.e4 Ne8 16.Qd2 Bf6 17.Bg5 Qc7 18.Bxf6 Nxf6 19.Qf4 Qa5 20.Rd3 Nd7 21.Rfd1 Ne5 22.Re3 a6 23.Kh1 Ng6 24.Qf3 h4 25.gxh4 Nxh4 26.Qg3 Nxg2 27.Qxg2 Qh5 28.Rg3 g6 29.f4 Kf8 30.Rf1 Ke7 31.f5 gxf5 32.Rg5 Qh8 33.exf5 Qxc3 34.fxe6 Rh8 35.Rg3 Qe5 36.Rxf7+ 1-0
2026.02.08 Elite Hotels Vaxjo Open
2179585 Kleist, Axel (2098) IM Olsson, William (2386) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 O-O 6.Re1 d6 7.c3 a5 8.h3 Ba7 9.Nbd2 Be6 10.Bb5 Ne7 11.d4 Ng6 12.Nf1 c6 13.Bd3 Re8 14.Ng3 h6 15.Be3 a4 16.Qd2 Qc7 17.Rac1 Bxa2 18.Nf5 Re6 19.Bxh6 gxh6 20.Qxh6 Ne8 21.Ng5 Nf8 22.Nxe6 Bxe6 23.Re3 Bxf5 24.exf5 f6 25.Rg3+ Kf7 26.dxe5 d5 27.e6+ Ke7 28.Rg7+ Nxg7 29.Qxg7+ Kd6 30.Qg3+ 1-0
2026.02.08 Elite Hotels Vaxjo Open
2179618 IM Olsson, William (2386) Lindholm, Gustav (2080) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Rd1 b6 10.b3 Bb7 11.Nc3 Re8 12.Bf4 Rc8 13.e4 Nxe4 14.Nxe4 dxe4 15.Qxe4 Nf6 16.Qc2 Bd6 17.Bxd6 Qxd6 18.c5 Qc7 19.b4 b5 20.Re1 Nd5 21.Ng5 g6 22.Ne4 Rcd8 23.Qd2 Kg7 24.Nd6 Re7 25.a3 Nf6 26.Qg5 Rxd6 27.cxd6 Qxd6 28.Qe5 Qxe5 29.dxe5 Nd5 30.f4 h5 31.Kf2 Kf8 32.Bxd5 exd5 33.Ke3 Rc7 34.Kd4 Ke7 35.a4 Ba6 36.axb5 Bxb5 37.h3 a6 38.g4 hxg4 39.hxg4 Ke6 40.Rh1 Be2 41.f5+ gxf5 42.Rh6+ Ke7 43.gxf5 Bg4 44.Rxa6 Bxf5 45.Rhxc6 Rb7 46.Rab6 Ra7 47.Kxd5 Rd7+ 48.Rd6 1-0
2026.02.07 Elite Hotels Vaxjo Open
2179530 IM Olsson, William (2386) Silwer, Martin (2049) 1-0
1.c4 Nf6 2.g3 c5 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nxc3 6.bxc3 Nc6 7.Nf3 g6 8.O-O Bg7 9.Rb1 O-O 10.Qa4 Qc7 11.Ba3 b6 12.d4 cxd4 13.cxd4 Bb7 14.Rfd1 Rfd8 15.Rbc1 e6 16.Ne5 Bxe5 17.dxe5 Rxd1+ 18.Qxd1 Rc8 19.Qa4 Qd7 20.Rd1 Qe8 21.Qh4 Na5 22.Bxb7 Nxb7 23.Be7 Nc5 24.Bf6 Qf8 25.Bg5 Qg7 26.Bh6 g5 27.Bxg5 Qxe5 28.Rd4 f5 29.Bf6 Qc7 30.f3 Qf7 31.Rd6 Nd7 32.Qg5+ Kf8 33.Qh6+ Ke8 34.Bb2 Nf8 35.Qf4 b5 36.Qe5 Qb7 37.Rd3 a6 38.Kg2 Qc7 39.Qe3 Rd8 40.Rc3 Qd6 41.Rc2 Qd1 42.Qc5 Kf7 43.Ba3 Qd7 44.Qe5 Rc8 45.Rxc8 Qxc8 46.Qh8 a5 47.Bxf8 Qxf8 48.Qxh7+ Ke8 49.Qg6+ Ke7 50.Qg5+ Kf7 51.g4 Qc5 52.Qd2 b4 53.g5 Qd5 54.Qb2 e5 55.h4 Kg6 56.Qc2 Kh5 57.Qxf5 Qg8 58.Qg4+ Kg6 59.h5+ Kg7 60.Qf5 Qxa2 61.Qxe5+ Kf8 62.h6 Qg8 63.Qxa5 b3 64.Qd8+ Kf7 65.Qf6+ Ke8 66.g6 b2 67.h7 1-0
2026.02.07 Elite Hotels Vaxjo Open
2179553 IM Olsson, William (2386) FM Rasti, Arvin (2243) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.O-O O-O 9.a4 d5 10.Qc2 c5 11.dxc5 bxc5 12.Rd1 Nc6 13.cxd5 exd5 14.Be1 Rb8 15.Nc3 Nb4 16.Qb1 d4 17.Nb5 Bxb5 18.axb5 Rxb5 19.Rxa7 Nfd5 20.Qf5 g6 21.Qd7 Qxd7 22.Rxd7 Nc3 23.Rd2 Bf6 24.e3 Ra5 25.exd4 cxd4 26.Nxd4 Ra1 27.Nf3 Re8 28.Bf1 Rexe1 29.Nxe1 Rxe1 30.Kg2 Ne4 31.Re2 Rxe2 32.Bxe2 Nc5 33.Rc7 Nxb3 34.Bc4 Nd2 35.Rxf7 Nxc4 36.Rxf6 Ne5 37.Rb6 Nbd3 38.f4 Nd7 39.Rd6 N3c5 40.Kf3 Kf7 41.Rd1 h5 42.h3 Nf6 43.g4 hxg4+ 44.hxg4 Ne6 45.Rd6 Ke7 46.Rxe6+ Kxe6 47.f5+ Ke5 1/2-1/2
2026.02.06 Elite Hotels Vaxjo Open
2179421 IM Olsson, William (2386) Alsaied Ali, Firas (1909) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 Be7 4.Nf3 O-O 5.O-O d5 6.d4 Nbd7 7.Qc2 h6 8.Rd1 c6 9.Nbd2 b6 10.e4 dxe4 11.Nxe4 Bb7 12.Nxf6+ Bxf6 13.c5 Qe7 14.Be3 Rac8 15.Rac1 Rfd8 16.b4 Ba8 17.Re1 Nf8 18.h4 Qb7 19.Rcd1 Ng6 20.Qc4 Ne7 21.Bf4 Nd5 22.Bd6 b5 23.Qb3 Be7 24.Bxe7 Qxe7 25.Nd2 Qc7 26.Ne4 Bb7 27.Nd6 Ra8 28.Re2 Nf6 29.Qf3 Ne8 30.Nxb5 Qd7 31.Nc3 Rdc8 32.Rb2 a6 33.a4 Rab8 34.Qf4 Nf6 35.Ne4 Nxe4 36.Qxe4 Ba8 37.Qe2 Qa7 38.Rdb1 Rd8 39.Qc4 Kh8 40.Bf1 Bb7 41.Qc3 Bc8 42.Bg2 Qd7 43.Rd1 Bb7 44.Qe1 Kg8 45.Qe2 Qc7 46.Qe3 Qd7 47.Rdd2 Qc7 48.Be4 Qe7 49.Bb1 Qf6 50.Qe4 g6 51.Qe3 Kg7 52.Be4 h5 53.Bg2 Kh7 54.b5 axb5 55.axb5 cxb5 56.c6 1-0
2026.02.06 Elite Hotels Vaxjo Open
2179449 Ostlund, A (2040) IM Olsson, William (2386) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bb5+ Nc6 6.d4 cxd4 7.exd6 Qxd6 8.Nxd4 Bd7 9.O-O e6 10.Nd2 Nxd4 11.Bxd7+ Qxd7 12.cxd4 Be7 13.Ne4 O-O 14.Be3 Rac8 15.Rc1 b6 16.Qf3 Qa4 17.a3 Qb5 18.Rxc8 Rxc8 19.Bc1 Qc4 20.Rd1 Qc2 21.g3 Qb1 22.Nc3 Nxc3 23.bxc3 Qc2 24.Qd3 Qxc3 25.Qa6 Rc7 26.Bf4 Rd7 27.Rc1 Qxd4 28.Rc8+ Bd8 29.Bb8 Qd1+ 30.Kg2 Qd5+ 31.Kg1 h5 32.Bxa7 Qf3 33.Rc1 Qa8 34.Rc8 Rd1+ 0-1
2026.02.06 Elite Hotels Vaxjo Open
2179470 IM Olsson, William (2386) Tornberg, Carlos (2118) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 c5 6.a3 Nc6 7.Rb1 d5 8.cxd5 Nxd5 9.Ne4 b6 10.O-O Bb7 11.d3 e5 12.Bg5 Qc7 13.Qd2 f6 14.Bh6 Rad8 15.Rfc1 Qe7 16.Bxg7 Kxg7 17.Qc2 f5 18.Nc3 Nf6 19.Qa4 a6 20.b4 b5 21.Qb3 Nd4 22.Nxd4 cxd4 23.Bxb7 Qxb7 24.Na2 f4 25.Rc5 Qd7 26.Kg2 fxg3 27.hxg3 Ng4 28.f3 Ne3+ 29.Kh2 Rf5 30.g4 Nxg4+ 31.fxg4 Qe7 32.gxf5 Qh4+ 33.Kg2 Qg4+ 34.Kf2 Qh4+ 35.Kg1 Qg3+ 36.Kf1 Rf8 37.Rc7+ Kh6 38.Rf7 Qh3+ 39.Ke1 Rxf7 40.Qxf7 Qh1+ 41.Kd2 Qxb1 42.f6 Qb2+ 43.Kd1 Qb1+ 44.Nc1 1-0
2026.02.06 Elite Hotels Vaxjo Open
2179497 Dingertz, Erik (2178) IM Olsson, William (2386) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 c6 5.Bg2 Nbd7 6.Qc2 Bd6 7.O-O O-O 8.Nbd2 b6 9.e4 dxe4 10.Nxe4 Nxe4 11.Qxe4 Bb7 12.Ne5 Rc8 13.Be3 Ba8 14.Nxd7 c5 15.Qxa8 Rxa8 16.Nxf8 Rb8 17.Nxe6 fxe6 18.Rad1 Qe7 19.d5 exd5 20.Rxd5 Be5 21.b3 Rd8 22.Rfd1 Rxd5 23.cxd5 Qd6 24.Bf1 g6 25.Bc4 Kg7 26.Kg2 Qb8 27.a4 Bd6 28.Re1 Qb7 29.Bd2 a6 30.Re6 Bf8 31.Bc3+ Kf7 32.Rf6+ Ke8 33.Rf3 b5 34.axb5 axb5 35.Bd3 b4 36.Bf6 Bd6 37.Bc4 Kd7 38.Bg5 Kc8 39.h4 Qd7 40.Rf6 Kb7 41.Re6 Kc7 42.Bd3 Qf7 43.Bf6 Qd7 44.Bc4 Qf7 45.f4 Qf8 46.Be5 Bxe5 47.fxe5 Qf5 48.Rc6+ Kb7 49.e6 Qe4+ 50.Kf2 Qd4+ 51.Kf3 Qc3+ 52.Kg4 Qc2 53.Kg5 Qc3 54.Kh6 Qxg3 55.Kg7 Qxh4 56.Kf7 Qf4+ 57.Ke7 Qg5+ 58.Kd7 Qh6 59.e7 Qg7 60.Kd8 1-0
2025.12.08 Lag DM Elit 2025-26
2125051 IM Trost, Edvin (2459) IM Olsson, William (2377) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c4 g6 7.Nc3 Bg7 8.h3 O-O 9.O-O Nd7 10.Bg5 Ne7 11.d4 h6 12.Be3 exd4 13.Nxd4 Nc5 14.Bc2 Ne6 15.Nde2 Bd7 16.Qd2 Kh7 17.Rad1 Bc6 18.Ng3 b5 19.Nf5 Nxf5 20.exf5 Nc5 21.fxg6+ fxg6 22.Bxc5 dxc5 23.Bxg6+ Kh8 24.Qc2 Bd4 25.Be4 Qf6 26.Bxc6 Qxc6 27.b3 bxc4 28.bxc4 Rg8 29.Qe4 Qf6 30.Nd5 Qg7 31.Nf4 Rae8 32.Qc6 Qg5 33.Nd3 Re6 34.Qd5 Reg6 35.Qxg5 Rxg5 36.Ne1 Rf8 37.Rd3 Re5 38.Rd2 Bc3 39.Nf3 Bxd2 40.Nxe5 Kg7 41.Rd1 Bf4 42.Rd5 Re8 43.Nd3 Bd6 44.g3 Re4 45.Nxc5 Rxc4 46.Nxa6 Kf7 47.a3 Ra4 48.Nxc7 Bxa3 49.Nb5 Be7 50.Kg2 Ke6 51.Rd2 Rc4 52.Nd4+ Ke5 53.Re2+ Kf6 54.Nf5 Bf8 55.Ne3 Ra4 56.Rc2 Ra6 57.Rc3 Ra2 58.Rc6+ Kg7 59.Nf5+ Kh7 60.Rf6 Bc5 61.Rxh6+ Kg8 62.Kf3 Rxf2+ 63.Kg4 Ra2 64.Rc6 Bb4 65.Kh5 Kf7 66.g4 Ra5 67.h4 Bd2 68.Rd6 Bc1 69.Rd1 Rc5 70.Rf1 Ke6 71.g5 Bb2 72.Kg6 Rc8 73.Re1+ Be5 74.Ng7+ Kd5 1-0
2025.11.30 TCh-SWE Elitserien
2110475 IM Cramling, D (2311) IM Olsson, William (2377) 0-1
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.e4 b4 10.Na4 c5 11.e5 Nd5 12.dxc5 Nxc5 13.Nxc5 Bxc5 14.O-O h6 15.Nd2 Qb6 16.Nc4 Qc7 17.Bd2 Rc8 18.Qg4 g5 19.Rac1 Qd7 20.Na5 Ba8 21.Nb3 Nf4 22.Bxf4 Qxd3 23.Be3 h5 24.Qc4 Qxe3 25.fxe3 Bxe3+ 26.Kh1 Rxc4 27.Rxc4 O-O 28.Re1 Bf2 29.Re2 Rd8 30.Rd2 Bd5 31.Rcc2 Be3 0-1
2025.11.29 TCh-SWE Elitserien
2110457 GM Sivuk, V (2501) IM Olsson, William (2377) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Nc5 10.Nc3 Nxb3 11.cxb3 Qd7 12.h3 Be7 13.Rc1 Nd8 14.Ne2 Nb7 15.Nf4 c5 16.Nh5 O-O 17.Qd2 Kh8 18.b4 cxb4 19.Nd4 Rac8 20.f4 Rxc1 21.Rxc1 Rc8 22.Rf1 Bf5 23.g4 Bxg4 24.e6 Bxe6 25.f5 Nd6 26.fxe6 fxe6 27.Qg2 Bf6 28.Qg4 Rg8 29.Rxf6 1-0
2025.11.28 TCh-SWE Elitserien
2110415 IM Olsson, William (2377) GM Hammer, J (2603) 1/2-1/2
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e5 6.O-O d6 7.a3 Nge7 8.b4 O-O 9.Rb1 f5 10.Ne1 Rb8 11.Nc2 b6 12.d3 h6 13.Ne3 Kh7 14.Ned5 Nxd5 15.Nxd5 Ne7 16.a4 Bb7 17.e4 Nxd5 18.exd5 Qc7 19.Bd2 Rf7 20.a5 Bc8 21.axb6 axb6 22.bxc5 bxc5 23.Qa4 Rxb1 24.Rxb1 Qa7 25.Qxa7 Rxa7 26.Bf1 Ra2 27.Bc3 f4 28.f3 Ra3 29.Rb8 Rxc3 30.Rxc8 e4 31.dxe4 Be5 32.Rc7+ Kh8 33.Kg2 h5 34.Ra7 Rc2+ 35.Kh3 Rf2 36.Bg2 g5 37.Rf7 g4+ 38.fxg4 hxg4+ 39.Kxg4 Rxg2 40.Kf3 Rxh2 41.gxf4 Bg7 42.Rd7 Rh6 43.Kg4 Kg8 44.Kg5 Rf6 45.e5 dxe5 46.fxe5 Rf1 47.e6 Rg1+ 48.Kf5 Rf1+ 49.Kg6 Rg1+ 50.Kf5 Rf1+ 51.Ke4 1/2-1/2
2025.11.10 Lag DM Elit 2025-26
2125033 IM Skripchenko, A (2363) IM Olsson, William (2377) 0-1
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bc5 5.Bxc6 dxc6 6.d3 O-O 7.h3 Re8 8.Qe2 Nd7 9.Be3 Bd6 10.Nd2 Nf8 11.Nc4 Ne6 12.Qd2 Qf6 13.Nxd6 cxd6 14.O-O-O b5 15.Kb1 Bb7 16.h4 Qe7 17.Ne2 c5 18.f4 c4 19.f5 Nc5 20.Ng3 cxd3 21.cxd3 f6 22.Nh5 d5 23.Rh3 Kh8 24.Rg3 Rg8 25.exd5 Bxd5 26.Rc1 Nb7 27.Qe2 Qf7 28.a3 Na5 29.b4 Nb3 30.Rc3 a5 31.bxa5 Rxa5 32.Bb6 Rxa3 33.Rc7 Ra1+ 34.Kb2 Qf8 35.Bc5 Qa8 36.Qe3 Qa2+ 37.Kc3 Nd4 38.Bxd4 b4+ 39.Kxb4 Qa5# 0-1
2025.11.02 Stockholm Grand Prix 2025
2087968 IM Olsson, William (2377) Ollen, Martin (2145) 1-0
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 Nf6 5.Nc3 d5 6.cxd5 cxd5 7.Bg2 Nc6 8.Nxc6 bxc6 9.d3 Bb4 10.O-O Bxc3 11.bxc3 O-O 12.Qa4 Bf5 13.Rd1 exd3 14.exd3 Qd7 15.Bf4 Rfe8 16.Qa6 Bh3 17.Bh1 Re2 18.Bf3 Bg4 19.Bxe2 Bxe2 20.Re1 Re8 21.Rab1 h6 22.Rb8 Rxb8 23.Bxb8 Qg4 24.Bxa7 Kh7 25.h3 Qf3 26.Rxe2 Qxe2 27.Kg2 Ne4 28.Qxc6 Qxd3 29.Bd4 Nd2 30.Qxd5 Qf1+ 31.Kh2 Qe2 32.g4 Nf3+ 33.Kg3 Ng5 34.Kg2 Ne6 35.Be3 g5 36.Qf3 1-0
2025.11.02 Stockholm Grand Prix 2025
2087985 FM Grahn, Vidar (2244) IM Olsson, William (2377) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.g3 Nf6 4.Bg2 Bg4 5.Ne5 Be6 6.Qc2 Nbd7 7.f4 Nxe5 8.fxe5 Ng4 9.cxd5 Bxd5 10.e4 Be6 11.Qc3 f6 12.exf6 exf6 13.d4 Qb6 14.a3 c5 15.d5 Bd7 16.h3 Ne5 17.O-O Bd6 18.Be3 Qc7 19.Bf2 O-O 20.a4 b6 21.Nd2 Rae8 22.Nc4 Nxc4 23.Qxc4 Qb8 24.g4 h5 25.gxh5 Re5 26.Qe2 Be8 27.h6 Bh5 28.Qd2 Rg5 29.Be3 Rg3 30.hxg7 Rf7 31.Bh6 Qc8 32.Rf5 Bg6 33.Bf4 Bxf4 34.Rxf4 Qxh3 35.Ra3 Rxg7 36.Rxg3 Qxg3 37.d6 Qg5 38.Rf2 Qxd2 39.Rxd2 Be8 40.a5 Bd7 41.axb6 axb6 42.Kf2 Kf7 43.Ke3 Rg3+ 44.Kf4 Rb3 45.Bf3 Rb4 46.Rh2 Ke6 47.Rh6 Kxd6 48.Rxf6+ Ke7 49.Rh6 Rxb2 50.Ke5 c4 51.Rh7+ Kd8 52.Kd4 b5 53.Rh1 Rf2 54.Ke3 Ra2 55.e5 Ra3+ 56.Ke2 b4 57.Bd5 Bb5 58.Be4 Ke7 59.Bf5 b3 60.Rh7+ Kf8 61.Rb7 Bc6 62.Rc7 Ra5 63.Rxc6 Rxe5+ 64.Kd2 Rxf5 65.Rxc4 Rb5 66.Kc1 1/2-1/2
2025.11.01 Stockholm Grand Prix 2025
2087947 Nilsson, Oliver (2110) IM Olsson, William (2377) 1-0
1.e4 c5 2.d4 cxd4 3.Qxd4 Nf6 4.Nc3 Nc6 5.Qd3 g6 6.Nf3 Bg7 7.Be2 O-O 8.O-O b6 9.h3 Bb7 10.e5 Ne8 11.Bf4 Nc7 12.Rad1 Ne6 13.Bg3 Qb8 14.Qe3 Qc8 15.Nd5 Re8 16.Bb5 Ba6 17.c4 Bb7 18.Bh4 Kf8 19.Rfe1 h6 20.Bf6 Nc7 21.Qa3 Qd8 22.h4 Nxb5 23.cxb5 Na5 24.e6 Bxd5 25.Bxg7+ Kxg7 26.Rxd5 fxe6 27.Qd3 d6 28.Rxe6 Rh8 29.Qxg6+ Kf8 30.Rf5# 1-0
2025.11.01 Stockholm Grand Prix 2025
2087929 IM Olsson, William (2377) IM Seo, Jung Min (2474) 1/2-1/2
1.c4 e5 2.g3 d5 3.cxd5 Qxd5 4.Nf3 Nc6 5.Nc3 Qd6 6.Bg2 Nf6 7.a3 Be7 8.b4 Nd4 9.d3 Nxf3+ 10.Bxf3 O-O 11.O-O c6 12.Be3 Bh3 13.Re1 Rfd8 14.Qb3 Be6 15.Qb2 Nd5 16.Bc5 Qc7 17.Bxe7 Qxe7 18.Ne4 Bf5 19.Rec1 a6 20.Rc5 Re8 21.Nd2 Nf6 22.Rac1 g6 23.R5c4 Be6 24.R4c2 Bf5 25.Rc4 Be6 26.R4c2 Bf5 27.Rc3 Rad8 28.a4 Rd4 29.Rc4 Rxc4 30.Rxc4 Be6 31.Rc1 Bf5 32.Rc4 Be6 33.Rc1 Bf5 34.Rc3 Nd5 35.Rb3 Nb6 36.Qa1 Nc8 37.b5 axb5 38.axb5 cxb5 39.Rxb5 Nd6 40.Rb4 b5 41.Qb2 Rc8 42.h4 h5 43.Ne4 Nxe4 44.Bxe4 Bd7 45.d4 exd4 46.Rxd4 Rc4 47.Bd5 Rxd4 48.Qxd4 Qxe2 49.Bxf7+ Kxf7 50.Qxd7+ Kf6 51.Qd8+ Kf7 52.Qd7+ Kf8 53.Qd6+ Kg7 54.Qd4+ Kf7 55.Qd7+ 1/2-1/2
2025.10.31 Stockholm Grand Prix 2025
2087864 IM Olsson, William (2377) Larsen, Linus (1936) 1-0
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 e3 7.f3 exd2+ 8.Bxd2 Nf6 9.Nc3 Qh5 10.e4 Bc5 11.Qe2 O-O 12.Be3 b5 13.Bg2 Bxe3 14.Qxe3 Bh3 15.Bxh3 Qxh3 16.O-O-O a5 17.Nd4 b4 18.Nce2 Qc8 19.Nf5 Nbd7 20.Ne7+ 1-0
2025.10.31 Stockholm Grand Prix 2025
2087877 Morell, Ludvig (2038) IM Olsson, William (2377) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O d6 5.c3 Nf6 6.d4 exd4 7.cxd4 Bb6 8.h3 Nxe4 9.Re1 d5 10.Bxd5 Qxd5 11.Nc3 Qd8 12.Rxe4+ Ne7 13.Qa4+ c6 14.Bg5 f6 15.Rae1 fxg5 16.Qb4 O-O 17.Rxe7 h6 18.Ne5 Qxd4 19.Rxg7+ Kxg7 20.Qe7+ Kg8 21.Ne4 Qd8 22.Qa3 Bf5 23.Nd6 Be6 24.Re2 Qf6 0-1
2025.10.31 Stockholm Grand Prix 2025
2087895 IM Olsson, William (2377) CM Seiger, Vidar (2139) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d4 d6 6.Nf3 Nc6 7.d5 Na5 8.b3 c5 9.O-O a6 10.a4 e6 11.Ra2 exd5 12.cxd5 Re8 13.Nd2 b5 14.axb5 axb5 15.Nxb5 Ba6 16.Nc3 Qb6 17.Qc2 Bxe2 18.Nxe2 Rxe2 19.Bb2 Rb8 20.Bf3 Ree8 21.Bc3 Nxb3 22.Rb2 Nxd2 23.Rxb6 Nxf3+ 24.Kg2 Rxb6 25.Kxf3 Nxd5 26.Bxg7 Kxg7 27.Rd1 Nf6 28.Qc3 Rc8 29.g4 c4 30.Kg2 h6 31.h4 Rc5 32.Rd4 Rbc6 33.Rf4 d5 34.g5 hxg5 35.hxg5 d4 36.gxf6+ Rxf6 37.Qxd4 Rc6 38.Qc3 g5 39.Rg4 Kg6 40.Qc2+ Kh6 41.Rg3 Rg6 42.Qc3 f6 43.Qd4 Rc7 44.Qd8 1-0
2025.10.31 Stockholm Grand Prix 2025
2087913 Dingertz, Erik (2093) IM Olsson, William (2377) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.cxd5 exd5 6.Bg5 Be7 7.e3 Bf5 8.Nh4 Be6 9.Bd3 Nbd7 10.O-O h6 11.Bxf6 Nxf6 12.Nf5 Bxf5 13.Bxf5 O-O 14.Qc2 Re8 15.a3 a5 16.Na4 Bd6 17.Rae1 Qc7 18.g3 Re7 19.f3 Rae8 20.e4 b5 21.Nc3 g6 22.Bxg6 fxg6 23.e5 Bxe5 24.dxe5 Rxe5 25.Rxe5 Rxe5 26.Qxg6+ Qg7 27.Qc2 Qa7+ 28.Rf2 Kg7 29.Kg2 Qc5 30.f4 Re1 31.Qf5 b4 32.axb4 axb4 33.Ne2 Qe3 34.Ng1 Qe4+ 35.Qxe4 Nxe4 36.Rc2 c5 37.Nf3 Rd1 38.g4 c4 39.Nh4 b3 40.Nf5+ Kh7 41.Re2 c3 42.bxc3 Rd2 0-1
2025.10.13 Lag DM Elit 2025-26
2125027 FM Couso, L (2254) IM Olsson, William (2377) 1/2-1/2
1.c4 c6 2.g3 d5 3.Nf3 Nf6 4.Bg2 dxc4 5.O-O Nbd7 6.a4 a5 7.Na3 Nb6 8.Qc2 Be6 9.Ng5 Bg4 10.Re1 h6 11.Nf3 Be6 12.Ne5 h5 13.Naxc4 Nxc4 14.Nxc4 h4 15.Ne5 hxg3 16.hxg3 Qd6 17.d4 Nd5 18.e4 Nb4 19.Qc3 Na2 20.Nc4 Qb4 21.Rxa2 Bxc4 22.Qxb4 axb4 23.Ra1 e6 24.d5 Be7 25.dxc6 bxc6 26.Be3 Bb3 27.a5 O-O 28.e5 Bd5 29.Rec1 Bxg2 30.Kxg2 Ra6 31.Bb6 Rc8 32.Rc4 c5 33.Rac1 Rca8 34.f4 f5 35.Bxc5 Bxc5 36.Rxc5 Rxa5 37.Rxa5 Rxa5 38.Rc8+ Kf7 39.Rb8 Rd5 40.Rxb4 Rd2+ 41.Kf3 Rd3+ 42.Kf2 g5 43.Rb6 g4 44.Rd6 Rb3 45.Rd2 Ke7 46.Kg2 Ke8 47.Kf2 Ke7 48.Kg2 Ke8 1/2-1/2
2025.09.15 Lag DM Elit 2025-26
1647413 FM Livner, A (2292) IM Olsson, William (2375) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.d4 Nbd7 6.h3 Bf5 7.c4 e6 8.Nc3 h6 9.Qb3 Qc8 10.Nd2 Be7 11.e4 dxe4 12.Ndxe4 Nxe4 13.Nxe4 Nf6 14.Nc3 O-O 15.Bf4 Rd8 16.d5 exd5 17.cxd5 Bxh3 18.Rfe1 Bxg2 19.Kxg2 Bf8 20.d6 Rd7 21.Rad1 b6 22.Be5 Ne8 23.Ne4 Qb7 24.g4 c5 25.Kg1 Rad8 26.g5 Nxd6 27.Bxd6 Bxd6 28.gxh6 Bf4 29.hxg7 Rxd1 30.Nf6+ Kxg7 31.Nh5+ Kh6 32.Rxd1 c4 33.Qc2 Rg8+ 34.Ng3 Bxg3 35.fxg3 Rxg3+ 36.Kh2 Qf3 37.Rd6+ Kg7 0-1
2025.05.13 Titled Tue 13th May Early
85259 FM Vagman, Roy (2417) IM Olsson, William (2365) 0-1
1.Nf3 d5 2.e3 Nf6 3.c4 c6 4.b3 Bg4 5.Bb2 Nbd7 6.Be2 e6 7.O-O Bd6 8.d3 O-O 9.Nbd2 e5 10.h3 Bf5 11.Qc2 e4 12.Nd4 exd3 13.Bxd3 Bxd3 14.Qxd3 Ne5 15.Qc2 dxc4 16.Nxc4 Nxc4 17.Qxc4 Re8 18.Rad1 Qc7 19.Nf5 Be5 20.Ba3 g6 21.Nd6 Re6 22.Qd3 Rd8 23.Nb5 Rxd3 24.Nxc7 Rxd1 25.Rxd1 Bxc7 26.Kf1 h5 27.Ke2 Nd5 28.Kf3 f5 29.Bb2 Kf7 30.g4 fxg4+ 31.hxg4 Be5 32.Ba3 Rf6+ 33.Ke4 Nc3+ 34.Kxe5 Nxd1 0-1
2025.05.13 Titled Tue 13th May Early
85472 FM Geivondian, Arman (2297) IM Olsson, William (2365) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.h4 h5 8.Bg5 Nc6 9.Nb3 a6 10.Qd3 b5 11.O-O-O Ne5 12.Qd4 Bb7 13.f4 Neg4 14.Bf3 Qc7 15.Rhe1 O-O 16.e5 dxe5 17.fxe5 Bxf3 18.gxf3 Nd7 19.Nd5 1-0
2025.03.18 Titled Tue 18th Mar Late
145342 IM Olsson, William (2366) GM Eljanov, P (2666) 0-1
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 d4 5.O-O c5 6.e3 Nc6 7.d3 h6 8.exd4 cxd4 9.Bf4 Nd7 10.Re1 g5 11.Bd2 a5 12.Na3 e5 13.Nb5 Be7 14.Rb1 O-O 15.h3 f6 16.a3 Nc5 17.Bf1 Bf5 18.Qc2 a4 19.Bb4 Nxb4 20.axb4 Nb3 21.c5 Qd7 22.Na3 Bxh3 23.Bxh3 Qxh3 24.Qc4+ Kg7 25.Nb5 Rac8 26.Qd5 Rc6 27.Na7 Qe6 28.Qe4 Rc7 29.Nb5 Rd7 30.Qe2 b6 31.cxb6 Qxb6 32.Na3 Bxb4 33.Nc4 Qb7 34.Nfxe5 fxe5 35.Qxe5+ Rf6 36.Re4 Re7 0-1
2025.03.18 Titled Tue 18th Mar Late
145150 WCM Zhou, Abigail (1775) IM Olsson, William (2366) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.Be3 O-O 8.O-O Nc6 9.Qd2 d5 10.exd5 Nxd5 11.Nxd5 Nxd4 12.c4 Nxe2+ 13.Qxe2 e6 14.Nf4 Qc7 15.Rac1 Bd7 16.Rfd1 a5 17.Nd3 Bc6 18.Bf4 Qe7 19.Ne5 Qc5 20.Nd3 Qf5 21.Bg3 Rfd8 22.h3 Rd4 23.Ne1 Rad8 24.Rxd4 Rxd4 25.Rd1 Rxd1 26.Qxd1 Bxb2 27.Qd8+ Kg7 28.Qd2 Qb1 29.Bf4 h5 30.Bh6+ Kh7 31.Bf8 Kg8 32.Bh6 Bf6 33.Be3 Qb2 34.Qxb2 Bxb2 35.Nd3 Bc3 36.Nc5 Kf8 37.a4 Bb4 38.Kf1 Ke7 0-1
2025.03.09 TCh-SWE Elitserien
154393 IM Olsson, William (2366) FM Walinder, L (2185) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.c4 e6 4.Bg2 d4 5.e3 Nc6 6.O-O Be7 7.d3 e5 8.exd4 exd4 9.Na3 O-O 10.Nc2 Bg4 11.h3 Bh5 12.Bf4 Qd7 13.Kh2 Rfe8 14.Re1 a5 15.Qd2 Bc5 16.Ne5 Nxe5 17.Bxe5 c6 18.Bxf6 gxf6 19.Rxe8+ Rxe8 20.Re1 Rxe1 21.Qxe1 b6 22.f4 f5 23.a3 Bf8 24.Qe5 c5 25.Ne1 Qe6 26.Qxe6 fxe6 27.Bf3 Be8 28.Kg2 Bd6 29.Kf2 Kg7 30.Bb7 Kf6 31.Nf3 Bh5 32.Bc6 e5 33.fxe5+ Bxe5 34.Bd7 Bg6 35.Nh4 Kg5 36.Nxg6 hxg6 37.Kf3 Kf6 38.g4 Bc7 39.h4 fxg4+ 40.Kxg4 Bd8 41.Be8 Be7 42.a4 Bd8 43.Bd7 Ke7 44.Bc8 Ke8 45.Bb7 Kf7 46.Bd5+ Kg7 47.h5 gxh5+ 48.Kf5 Bh4 49.Bc6 Kh6 50.Bg2 Be1 51.b3 h4 52.Kg4 Kg6 53.Bf1 Kf6 54.Bg2 Ke5 55.Bf1 Bf2 1/2-1/2
2025.03.08 TCh-SWE Elitserien
154354 IM Olsson, William (2366) IM Von Bahr, O (2374) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.b3 g6 8.Nc3 Bg7 9.Ba3 a5 10.Ne1 Nb4 11.Nc2 c5 12.Ne3 O-O 13.Ne4 Qe7 14.Rc1 Nd7 15.Bxb4 cxb4 16.Nd5 Qd8 17.Qc2 Nf6 18.Nexf6+ Bxf6 19.Qc7 Ra6 20.Qb8 Bg5 21.h4 Be6 22.Qxe5 Bxd5 23.Qxg5 Bxg2 24.Kxg2 Re6 25.Rfe1 f6 26.Qg4 Qd5+ 27.Qf3 Qxd2 28.Qxb7 Rd8 29.e4 Red6 30.Red1 Qxd1 31.Rxd1 Rxd1 32.Qb6 R8d6 33.Qxa5 R1d4 34.h5 gxh5 35.Kf3 Kg7 36.Qxh5 Ra6 37.Ke3 Rd8 38.Qc5 Rda8 39.Qxb4 Rxa2 40.f4 R8a7 41.f5 R2a5 42.Qb6 R5a6 43.Qb4 Ra5 44.g4 h6 45.Qb6 R5a6 46.Qb5 Ra1 47.Qe8 Rf7 48.b4 Rg1 49.Kf3 Rf1+ 50.Kg2 Rb1 51.b5 Rb3 52.Kf2 Rd3 53.e5 fxe5 54.Qxe5+ Kg8 55.Qe8+ Kg7 56.Qe6 1-0
2025.03.07 TCh-SWE Elitserien
154338 IM Sipila, V (2446) IM Olsson, William (2366) 1-0
1.d4 d5 2.Nf3 Nf6 3.e3 Bf5 4.Bd3 e6 5.Bxf5 exf5 6.Qd3 Qc8 7.O-O Bd6 8.b3 O-O 9.Ba3 Rd8 10.c4 c6 11.Bxd6 Rxd6 12.Nc3 Ne4 13.Rac1 Na6 14.a3 Nc7 15.Ne2 Rh6 16.Ne1 Qd7 17.f3 Nf6 18.Ng3 f4 19.exf4 dxc4 20.bxc4 Ne6 21.Ne2 Qd6 22.g3 b5 23.cxb5 cxb5 24.Nc2 a6 25.Ne3 Qd7 26.Nf5 Rg6 27.Rc6 Nd5 28.Rd6 Ndxf4 29.Nxf4 Nxf4 30.Qe4 Nh3+ 31.Kg2 1-0
2025.01.19 TCh-SWE Elitserien
212276 IM Kucuksari, Kaan (2460) IM Olsson, William (2369) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.Bd2 Nbd7 9.cxd5 exd5 10.Qc2 Bd6 11.O-O-O Qc7 12.Be2 O-O-O 13.Kb1 Kb8 14.h4 Rde8 15.g4 Ne4 16.Nxe4 dxe4 17.Bc3 Nf6 18.d5 Nxd5 19.Bxg7 Rh7 20.Bd4 Qe7 21.Bc4 Nb6 22.Bb3 Bc7 23.h5 gxh5 24.gxh5 f5 25.f4 exf3 26.Qxf5 Rf8 27.Qg6 Nd5 28.h6 Nf6 29.Qg5 b6 30.Bc2 Rhh8 31.Rdf1 c5 32.Bc3 Qe6 33.Ka1 Qc6 34.h7 f2 35.Rh6 Qb5 36.Rxf2 Ne4 37.Rxf8+ Rxf8 38.Qf5 Rxf5 39.h8=Q+ Kb7 40.Bxe4+ Ka6 41.Qc8# 1-0
2025.01.18 TCh-SWE Elitserien
212267 IM Garriga Cazorla, Pere (2486) IM Olsson, William (2369) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Qe7 11.e4 e5 12.Rd1 Bb7 13.Bg5 Rac8 14.dxe5 Nxe5 15.Nd4 Bc5 16.Nf5 Qe6 17.a3 Rfd8 18.Be3 Bxe3 19.Nxe3 Ng6 20.Rxd8+ Rxd8 21.Rd1 Rxd1+ 22.Bxd1 a6 23.Qd3 c5 24.f3 Qb6 25.Nf5 c4+ 26.Qd4 Qxd4+ 27.Nxd4 Nd7 28.b4 cxb3 29.Nxb3 Kf8 30.Kf2 Ke7 31.Ke3 Kd6 32.f4 f6 33.Nd4 Ne7 34.g4 Nb6 35.Bb3 Bc8 36.h3 Kc5 37.Kd3 b4 38.axb4+ Kxb4 39.Be6 Nd7 40.Na2+ Kc5 41.Bf7 Nb6 42.Nc3 Nc6 43.Nxc6 Kxc6 44.Kd4 Kd6 45.Bg8 h6 46.Bb3 h5 47.e5+ fxe5+ 48.fxe5+ Ke7 49.Kc5 Nd7+ 50.Kd4 Nb6 51.Kc5 Nd7+ 1/2-1/2
2025.01.17 TCh-SWE Elitserien
212245 IM Olsson, William (2369) GM Hillarp Persson, T (2455) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 d6 6.Rb1 Bd7 7.Nh3 h5 8.Ng5 h4 9.O-O b6 10.d3 Nh6 11.Bd2 Rc8 12.b4 hxg3 13.hxg3 Nf5 14.Nge4 Ne5 15.Nd5 Bc6 16.Bg5 f6 17.Bf4 Nf7 18.Bd2 g5 19.f4 e6 20.Ndc3 gxf4 21.Bxf4 N5h6 22.Nb5 Bxb5 23.cxb5 f5 24.Nf2 Be5 25.Qc1 Qf6 26.bxc5 dxc5 27.Bxe5 Qxe5 28.Qf4 Qxf4 29.gxf4 Ke7 30.Rfc1 Rcg8 31.Kf1 Rg3 32.Bf3 e5 33.fxe5 Nxe5 34.Bb7 Nhg4 35.Nxg4 Rxg4 36.Kf2 Rh2+ 37.Ke1 Nxd3+ 38.Kd2 Nxc1 39.Rxc1 Rd4+ 40.Ke3 f4+ 41.Kf3 Rh3+ 0-1
2025.01.07 Titled Tue 7th Jan Late
224580 FM Shemyakinskiy, Nikita (2307) IM Olsson, William (2369) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Bb5+ Nbd7 6.O-O Nxe4 7.Re1 Nf6 8.Nf5 e6 9.Nxd6+ Bxd6 10.Qxd6 a6 11.Bf1 Qb6 12.Qa3 Qc5 13.Qg3 O-O 14.Nc3 b5 15.Be3 Qh5 16.Be2 Qg6 17.Bf3 Rb8 18.Qxg6 hxg6 19.Ba7 Bb7 20.Bxb8 Rxb8 21.Bxb7 Rxb7 22.Rad1 Rc7 23.a3 Nb6 24.Rd8+ Kh7 25.Re3 g5 26.b3 Nbd5 27.Nxd5 Nxd5 28.Re2 Rc6 29.g3 Kg6 30.Kf1 Nc3 31.Re1 Nd5 32.Rc1 g4 33.Ke2 Nc3+ 34.Ke3 Kf5 35.Rd3 Nd5+ 36.Kd2 Nf6 37.c4 Ne4+ 38.Ke3 bxc4 39.Rxc4 Rb6 40.Rxe4 1-0
2025.01.07 Titled Tue 7th Jan Late
224480 GM Esipenko, Andrey (2699) IM Olsson, William (2369) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nf6 5.Nc3 Nc6 6.Qd3 g6 7.Be2 Bg7 8.Nd5 O-O 9.O-O Bg4 10.c3 Bxf3 11.Qxf3 Ne5 12.Qe3 Nxd5 13.exd5 a6 14.a4 Rc8 15.a5 Nc4 16.Qe4 Nxa5 17.Qb4 b6 18.Be3 Rb8 19.Bxa6 Qc7 20.Rfe1 Bf6 21.Ra4 Nb7 22.Bxb6 Qd7 23.g4 Nc5 24.Bb5 Qb7 25.Bxc5 dxc5 26.Qf4 Qxb5 27.d6 exd6 28.Ra7 Be5 29.Qf3 Qxb2 30.Re3 Qc1+ 31.Kg2 Rb1 32.Kh3 Qg1 33.Qg2 Qxg2+ 34.Kxg2 Rb2 35.h4 Rfb8 36.h5 Rc2 37.Rf3 gxh5 38.Rfxf7 Rxc3 39.gxh5 Rc4 40.Rxh7 Rg4+ 41.Kf3 Rg7 42.Rhxg7+ Bxg7 43.Ke4 Be5 44.Rc7 Rf8 45.h6 Rf7 46.Rc8+ Kh7 47.f3 Rf4+ 48.Ke3 Rd4 49.Rc7+ Kxh6 50.Rc8 Kg6 51.Rg8+ Kf6 52.Rf8+ Ke6 53.f4 Rxf4 54.Re8+ Kd5 55.Ra8 Rd4 56.Rh8 Rb4 57.Rh7 Kc4 58.Ra7 d5 59.Kf3 Bc3 60.Rd7 d4 61.Ke4 Rb2 62.Ra7 Re2+ 63.Kf3 Re7 64.Kf4 d3 65.Rxe7 d2 66.Rd7 Bd4 67.Ke4 d1=Q 68.Kf5 Qf3+ 69.Ke6 Qg4+ 70.Kd6 Qxd7+ 71.Kxd7 Kd3 0-1
2025.01.05 52nd Rilton Cup 2024-25
229825 IM Olsson, William (2369) FM Bilovil, Bogdan (2452) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O Nbd7 7.Qc2 a5 8.Rd1 h6 9.Nbd2 c5 10.e4 cxd4 11.Nxd4 e5 12.Nf5 d4 13.f4 Bc5 14.Qd3 Ba7 15.Qf3 exf4 16.gxf4 Nc5 17.Bh3 Bd7 18.Qg2 Nh5 19.Nxh6+ Kh8 20.Bxd7 gxh6 21.Qh3 Qxd7 22.Qxh5 Rg8+ 23.Kf1 Qc6 24.b3 Rg7 25.Ba3 Nxe4 26.Nf3 Nf6 27.Qh3 Ng4 28.Re1 d3 29.Bb2 Qxf3+ 30.Qxf3 Nxh2# 0-1
2025.01.04 52nd Rilton Cup 2024-25
229774 IM Kucuksari, Kaan (2455) IM Olsson, William (2369) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Qb3 Qc7 8.Bd2 Nbd7 9.Nxg6 hxg6 10.h3 Be7 11.Be2 dxc4 12.Qxc4 e5 13.O-O Nb6 14.Qb3 exd4 15.exd4 O-O 16.Bd3 Nbd5 17.Rfe1 Rfd8 18.Rad1 Qb6 19.Qxb6 axb6 20.Bc4 Bf8 21.Bb3 Rd7 22.g4 Nc7 23.g5 Nfd5 24.Kg2 Rad8 25.h4 Ne7 26.Bf4 Nf5 27.Kh3 Bd6 28.Bc1 Bb4 29.a3 Ba5 30.Re4 Rxd4 31.Rdxd4 Rxd4 32.Rxd4 Nxd4 33.Ba2 Bxc3 34.bxc3 Ne2 35.Bb2 Nd5 36.c4 Ndf4+ 37.Kg4 Nd3 38.Ba1 Nc5 39.Be5 Ne6 40.Bb1 N2d4 41.Bd3 Kf8 42.Bb8 Nc5 43.Bb1 Ke7 44.Bc7 b5 45.Be5 Nce6 46.cxb5 Nxb5 47.a4 Nbd4 48.f4 Nb3 49.h5 gxh5+ 50.Kxh5 f6 51.Bb8 Nbc5 52.gxf6+ gxf6 53.f5 Nd7 54.Bg3 Nec5 55.Bc2 Nb6 56.Kg6 Nd5 57.Bf2 Nd7 58.Bg3 Ne5+ 59.Kg7 Nc4 60.Be4 Nd6 61.Bxd6+ Kxd6 62.Bxd5 cxd5 63.Kxf6 d4 64.Kg7 d3 65.f6 d2 66.f7 d1=Q 67.f8=Q+ Kc7 68.Qc5+ Kb8 1/2-1/2
2025.01.03 52nd Rilton Cup 2024-25
229722 IM Olsson, William (2369) FM Mattenberger, Matthias (2267) 1-0
1.Nf3 Nf6 2.c4 c6 3.Nc3 d5 4.e3 e6 5.b3 Bd6 6.Bb2 O-O 7.d4 Nbd7 8.Bd3 b6 9.O-O Bb7 10.Qc2 h6 11.Rfd1 Qe7 12.Rac1 Rac8 13.Bf1 c5 14.cxd5 exd5 15.g3 Qe6 16.Bg2 Rfd8 17.Qb1 Bf8 18.Ne1 cxd4 19.Rxd4 Bc5 20.Rdd1 Ne5 21.Ne2 Ne4 22.Nf4 Qe8 23.Ned3 Ng4 24.Re1 Nexf2 25.Rxc5 bxc5 26.Nxf2 Nxf2 27.Kxf2 Qb5 28.Qf5 c4 29.Bd4 Rd6 30.bxc4 Qxc4 31.Qe5 Rf6 32.Qe7 Rxf4+ 33.gxf4 Qxa2+ 34.Kg3 Rc6 35.f5 Rc2 36.Rg1 Qa6 37.Qe8+ Kh7 38.Qxf7 Qd6+ 39.Kh3 Rc7 40.Qg6+ 1-0
2025.01.02 52nd Rilton Cup 2024-25
229666 FM Otsuka, Shou (2235) IM Olsson, William (2369) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Nc5 10.c3 Nxb3 11.axb3 Be7 12.Nbd2 Qd7 13.h3 O-O 14.Re1 Nd8 15.b4 Nb7 16.Nb3 f6 17.Bc5 Nxc5 18.Nxc5 Bxc5 19.bxc5 a5 20.exf6 Rxf6 21.Ne5 Qe7 22.Ng4 Rg6 23.Ne5 Rf6 24.Qd4 Qf8 25.c6 Qd6 26.f4 Bf5 27.Rad1 Be4 28.Qf2 Qe7 29.Ng4 Rd6 30.Qc5 Qf8 31.Nf2 Bxg2 32.Qe3 d4 33.Rxd4 Bxc6 34.Rxd6 Qxd6 35.Qe6+ Qxe6 36.Rxe6 Bd5 37.Re7 c6 38.Ng4 Rf8 39.Ne3 Bf3 40.f5 Rd8 41.Kf2 Bh5 42.Kg3 Re8 43.Rxe8+ Bxe8 44.Kf4 Kf7 45.Ke5 Ke7 46.Nc2 Bd7 47.Ne1 c5 48.Nd3 b4 49.Nxc5 bxc3 50.bxc3 a4 51.c4 a3 52.Nb3 a2 53.h4 Ba4 54.Na1 h6 55.c5 h5 56.Kd5 Kf6 57.Ke4 Bd7 58.Kf4 Bxf5 59.c6 Bg4 60.Nc2 Ke6 61.Kg5 Kd6 62.Kg6 Bd1 0-1
2024.12.31 52nd Rilton Cup 2024-25
229630 IM Olsson, William (2369) Valcu, Lavinia (2185) 1-0
1.c4 e6 2.g3 d5 3.Bg2 d4 4.Nf3 c5 5.e3 Nc6 6.exd4 cxd4 7.d3 h6 8.O-O Nf6 9.Bf4 Nd7 10.Re1 Bb4 11.Re2 Bc5 12.g4 O-O 13.h3 Re8 14.Nbd2 e5 15.Bh2 Bf8 16.Qe1 Nb4 17.Qb1 Nc6 18.Qe1 Nb4 19.Qb1 Nc6 20.Nf1 a5 21.Qe1 Ra6 22.a3 a4 23.Qd2 Bd6 24.Ng3 Nc5 25.Rae1 Bc7 26.Qc2 Bd7 27.Ne4 Nb3 28.Ned2 Ba5 29.Bxe5 Nxe5 30.Rxe5 Rxe5 31.Rxe5 Nxd2 32.Nxd2 Qf6 33.Rd5 Bc6 34.Rf5 Qd6 35.Bxc6 bxc6 36.Ne4 Qc7 37.Qxa4 Ra7 38.c5 g6 39.Rf6 Qe5 40.Qxc6 Bc7 41.f4 Qe7 42.Qd5 Kg7 43.Qxd4 Kh7 44.Rc6 1-0
2024.12.30 52nd Rilton Cup 2024-25
229582 Ral Lustig, Melvin (2150) IM Olsson, William (2369) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.b3 b6 9.Bb2 Bb7 10.Rc1 Qe7 11.Qc2 Rfd8 12.e4 dxe4 13.Nxe4 Bf4 14.Rce1 c5 15.Bd3 cxd4 16.Nxd4 h6 17.Nf5 Qf8 18.Nfg3 Rac8 19.Nxf6+ Nxf6 20.Bxf6 gxf6 21.Nh5 Bxh2+ 22.Kxh2 Qd6+ 23.Kg1 Qxd3 24.Nxf6+ Kf8 25.Qxd3 Rxd3 26.Ng4 Kg7 27.Rd1 Rcd8 28.Rxd3 Rxd3 29.Re1 Rd2 30.a4 f5 31.Ne3 Rb2 32.Rd1 Kf6 33.Rd7 Bc6 34.Rc7 Be8 35.Rxa7 Rxb3 36.a5 bxa5 37.Rxa5 Rc3 38.Ra6 Ke7 39.Ra7+ Kd6 40.Rh7 h5 41.Rh8 Ke7 42.Rh7+ Kd8 43.g3 Rc1+ 44.Kh2 Bc6 45.Ng2 Rf1 0-1
2024.12.29 52nd Rilton Cup 2024-25
229531 IM Olsson, William (2369) FM Haitin, Ilja (2248) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 b6 8.Ne5 Qxd4 9.Bxa8 Qxe5 10.Bf3 Nd5 11.Qxc4 Ba6 12.Qc2 c5 13.Nc3 Nc6 14.Nxd5 exd5 15.Qa4 Bb7 16.Bf4 Qe6 17.Rad1 Rd8 18.Rfe1 a6 19.Bc7 b5 20.Qf4 Bd6 21.Bxd6 Rxd6 22.Bg2 Qe5 23.Rd2 Qxf4 24.gxf4 Ne7 25.Kf1 f5 26.a4 bxa4 27.Ra1 Rb6 28.Rxa4 c4 29.Ra3 Kf7 30.Bf3 Ke6 31.Ra5 Kd6 32.e3 Bc6 33.h4 Bb5 34.Kg2 Kc5 35.Ra1 Rd6 36.h5 Kb4 37.Kg3 a5 38.Ra3 a4 39.Rd1 Be8 40.Kh4 Bc6 41.Rg1 g6 42.hxg6 hxg6 43.Rd1 Nc8 44.Kg5 Nb6 45.Rh1 Nd7 46.Rh6 Nc5 47.Rxg6 Rxg6+ 48.Kxg6 Nd3 49.Rxd3 cxd3 50.Bd1 Bd7 51.Kf6 d2 52.Ke5 Bb5 53.Kxf5 Bc4 54.e4 Bb3 55.Be2 dxe4 56.Kxe4 d1=Q 57.Bxd1 Bxd1 58.Kd3 Kb3 59.Kd2 Kxb2 0-1
2024.12.28 52nd Rilton Cup 2024-25
237877 GM Livaic, Leon (2560) IM Olsson, William (2369) 1-0
1.e4 e5 2.Nf3 Nc6 3.Be2 Nf6 4.d3 Bc5 5.O-O d6 6.Be3 Bb6 7.c4 Nd4 8.Nxd4 Bxd4 9.Bxd4 exd4 10.Nd2 Bd7 11.b4 O-O 12.Qb1 Qc8 13.c5 dxc5 14.bxc5 Bc6 15.Qb4 Qd7 16.Nb3 Rfd8 17.Rfc1 b5 18.f4 Ng4 19.Bxg4 Qxg4 20.f5 Qe2 21.Rd1 Qb2 22.a3 f6 23.Na5 Qxb4 24.axb4 Be8 25.Ra3 g6 26.g4 h5 27.h3 hxg4 28.hxg4 Rd7 29.Rd2 Rg7 30.Rg2 c6 31.Ra1 Rc8 32.Kf2 Rcc7 33.Nb3 Rcd7 34.Rh2 Bf7 35.Nd2 Be8 36.Kf3 gxf5 37.gxf5 Rg5 38.Kf2 Rdg7 39.Nf3 Rg3 40.Ra3 R3g4 41.Nxd4 1-0
2024.12.27 52nd Rilton Cup 2024-25
219727 IM Olsson, William (2369) CM Aravindhan, Achyuth (2118) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d4 d6 6.Nf3 Nc6 7.d5 Na5 8.b3 c6 9.Bb2 Ne4 10.Rc1 cxd5 11.cxd5 b5 12.Nd4 Nxc3 13.Bxc3 Bd7 14.Qd2 Nb7 15.b4 Qb6 16.O-O Rac8 17.Bb2 a5 18.a3 axb4 19.axb4 Ra8 20.Ra1 Ra4 21.Nc6 e5 22.Rxa4 bxa4 23.Ra1 Ra8 24.Qc2 Qa6 25.e3 Nd8 26.Bf1 Qb6 27.b5 Bxc6 28.dxc6 Qc7 29.Rxa4 Rb8 30.Bc3 Ne6 31.Qa2 Bh6 32.Ra7 Qb6 33.Bb4 Bf8 34.Qa5 Qxa5 35.Bxa5 Rc8 36.b6 Rxc6 37.b7 1-0
2024.12.17 Titled Tue 17th Dec Late
253704 IM Olsson, William (2369) GM Flores, Di (2545) 0-1
1.c4 a6 2.Nc3 c6 3.a4 a5 4.g3 Na6 5.Bg2 e5 6.Nf3 d6 7.d4 Qe7 8.O-O Nf6 9.e4 g6 10.h3 Bg7 11.Be3 O-O 12.Qe2 Re8 13.Rad1 exd4 14.Nxd4 Nc5 15.Qc2 Qc7 16.Rfe1 Bd7 17.Kh2 Rad8 18.f4 Bc8 19.Bf2 h5 20.Kh1 Qb6 21.e5 dxe5 22.fxe5 Nh7 23.e6 fxe6 24.Qxg6 Qxb2 25.Nce2 e5 26.Rb1 Qd2 27.Nxc6 Nd3 28.Nxd8 Nxf2+ 29.Kg1 Rxd8 30.Kxf2 Bf5 31.Qxf5 Rf8 32.Bd5+ Kh8 33.Qxf8+ Bxf8 34.Rxb7 Ng5 35.Rb8 Kg7 36.Reb1 Bb4 37.h4 Nh7 38.Rb7+ Kh6 39.Rb3 Nf6 40.Rf3 Ng4+ 41.Kg1 Bc5+ 42.Kh1 Qe1+ 43.Kg2 Qxe2+ 44.Kh3 Qh2# 0-1
2024.12.17 Titled Tue 17th Dec Early
251213 CM Osuna Vega, E (2066) IM Olsson, William (2369) 0-1
1.c4 c6 2.Nf3 Nf6 3.d4 d5 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.cxd5 exd5 9.Bd3 Bd6 10.O-O O-O 11.a3 Qe7 12.h3 a5 13.Re1 Nf6 14.Qc2 Bd7 15.Rac1 Rfe8 16.Na4 Bc7 17.Nc5 Bc8 18.Bf5 Ne4 19.Bxc8 Nxc5 20.Qxc5 Bd6 21.Qc3 Rexc8 22.Qd3 a4 23.Qf5 Re8 24.Qc2 Qd7 25.Nd2 Re6 26.Nb1 Rg6 27.Kf1 f5 28.Nc3 b5 29.Ne2 Bc7 30.Nf4 Rf6 31.Nd3 Raf8 32.Nc5 Qc8 33.Qd3 Qe8 34.b3 axb3 35.Qxb3 Kh8 36.a4 bxa4 37.Qxa4 Qc8 38.Nd3 f4 39.e4 dxe4 40.Rxe4 f3 41.g4 Qd7 42.Ne5 Qd5 43.Qc2 Bxe5 44.dxe5 Re6 45.Qxc6 Rxc6 0-1
2024.12.17 Titled Tue 17th Dec Early
250453 CM Gelbenegger, Patrick (2153) IM Olsson, William (2369) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Kb1 Nxd4 11.e5 Nf5 12.exf6 exf6 13.Bc5 d4 14.Bxf8 Qxf8 15.Ne2 Ne3 16.Rc1 f5 17.Nxd4 f4 18.Bb5 a6 19.Ba4 Qc5 20.c3 b5 21.Bb3 b4 22.Ne2 Bf5+ 23.Ka1 bxc3 24.Nxc3 Rb8 25.Nd5 Qd6 26.Qe2 Rxb3 27.axb3 Qa3# 0-1
2024.12.17 Titled Tue 17th Dec Late
253061 GM Gorovets, A (2481) IM Olsson, William (2369) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.g3 dxc4 6.Bg2 b5 7.Ne5 Nbd7 8.Bxc6 Rb8 9.Bxb5 Qc7 10.Qa4 Bd6 11.Nxc4 O-O 12.Nxd6 Qxd6 13.Bf4 e5 14.dxe5 Nxe5 15.Rd1 Qe7 16.O-O Bh3 17.Rfe1 Qb7 18.f3 Nxf3+ 19.exf3 Qxf3 20.Bc6 Qh5 21.Bxb8 Rxb8 22.Qd4 h6 23.Re5 Qg6 24.Bg2 Bg4 25.Rde1 Rxb2 26.Ne4 Nd7 27.Qxb2 1-0
2024.12.17 Titled Tue 17th Dec Early
250253 IM Olsson, William (2369) IM Csonka, B (2474) 0-1
1.c4 c5 2.g3 Nf6 3.Bg2 e6 4.Nf3 b6 5.d4 Bb7 6.O-O cxd4 7.Qxd4 Be7 8.Nc3 O-O 9.e4 Nc6 10.Qd3 Rc8 11.Rd1 d5 12.cxd5 exd5 13.Nxd5 Nxd5 14.Qxd5 Nb4 15.Qb3 Qc7 16.Bf4 Qc2 17.Rd7 Bc5 18.Nd4 Bxd4 19.Rxd4 Qxb3 20.axb3 Nc2 21.Rxa7 Nxd4 22.Rxb7 Ne2+ 23.Kf1 Nxf4 24.gxf4 Rc1+ 25.Ke2 Rc2+ 26.Ke3 Rxb2 27.Rxb6 g6 28.Bf1 Rc8 29.b4 Rc3+ 30.Kd4 Rc1 31.Ba6 Rxf2 32.Rb8+ Kg7 33.Ke3 Rxh2 34.b5 Rb2 35.Bc8 Rc4 36.Bd7 Rb3+ 37.Kd2 Rxe4 38.b6 Reb4 39.b7 Rxb7 40.Rxb7 Rxb7 0-1
2024.12.17 Titled Tue 17th Dec Early
251029 IM Olsson, William (2369) FM Cordoba Roa, Angel Gabriel (2358) 0-1
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qc2 Bb7 8.O-O c5 9.a4 a6 10.axb5 axb5 11.Rxa8 Bxa8 12.Nc3 Qb6 13.Rd1 Be7 14.d4 O-O 15.Qb3 b4 16.Na4 Qa5 17.Nxc5 Bxc5 18.dxc5 Qxc5 19.Be3 Qb5 20.Nd4 Qa5 21.Bxa8 Qxa8 22.Qxb4 Nbd7 23.Qa3 Qb7 24.b4 Rb8 25.Rb1 Nd5 26.b5 N7b6 27.Nc6 Rc8 28.Bxb6 Qxb6 29.Qa7 Qxa7 30.Nxa7 Rb8 31.Rb3 f5 32.f3 Rb6 33.e4 fxe4 34.fxe4 Nf6 35.Nc8 Rb8 36.Nd6 e5 37.b6 Kf8 38.b7 Ke7 39.Nf5+ Kd7 40.Rb4 g6 41.Ne3 Kc7 42.Nc4 Nxe4 43.Nxe5 Nd6 44.Kg2 Nxb7 45.h4 Re8 46.Ng4 Re2+ 47.Kf3 Re1 48.Rc4+ Kd6 49.Rc2 Nc5 50.Nf6 Re7 51.Rd2+ Kc6 52.Kf4 Rf7 53.Ke5 Re7+ 54.Kf4 Ne6+ 55.Kg4 Rf7 56.Ne4 h5+ 57.Kh3 Re7 58.Rd6+ Kc7 59.Ra6 Kd7 60.Rd6+ Ke8 61.Nf6+ Kf7 62.Nd5 Ra7 63.Kg2 Ra2+ 64.Kf3 Ra3+ 65.Kg2 Nd4 66.Nf4 Ra2+ 67.Kh3 Nf3 68.Ng2 Ra1 69.g4 Ng1+ 70.Kg3 Ra3+ 71.Kf4 Nh3+ 72.Ke5 hxg4 73.Nf4 Ra4 74.Nxg6 Ra5+ 75.Ke4 Ra4+ 76.Kf5 g3 77.Rd7+ Ke8 78.Re7+ Kd8 79.Rb7 g2 80.Ne5 g1=Q 81.Nc6+ Kc8 82.Ne7+ Kxb7 83.Nc6 Kxc6 0-1
2024.12.17 Titled Tue 17th Dec Early
249756 IM Olsson, William (2369) CM Gulamirian, K (1890) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 c6 5.O-O Bd6 6.d4 O-O 7.Nfd2 Nbd7 8.Nc3 b6 9.e4 dxe4 10.Ndxe4 Bb7 11.Nxd6 Qc7 12.Nxb7 Qxb7 13.d5 exd5 14.cxd5 Ne5 15.Bf4 Rfe8 16.Bxe5 Rxe5 17.dxc6 Qc7 18.Rc1 Rd8 19.Qb3 Ng4 20.Nb5 Qe7 21.c7 Rc8 22.Nxa7 Rxc7 23.Nc6 Qg5 24.Nxe5 Rxc1 25.Qxf7+ Kh8 26.Qf8# 1-0
2024.12.17 Titled Tue 17th Dec Late
253355 FM Eliseev, Sergey (2202) IM Olsson, William (2369) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bg4 4.O-O Nbd7 5.d3 e6 6.Nbd2 Bd6 7.c4 c6 8.b3 O-O 9.Bb2 Re8 10.Qc2 e5 11.e4 d4 12.h3 Be6 13.Ng5 b5 14.Nxe6 fxe6 15.Qd1 Qe7 16.a3 a5 17.cxb5 cxb5 18.a4 Reb8 19.axb5 Rxb5 20.Nc4 Nc5 21.Ba3 Ne8 22.Bxc5 Rxc5 23.b4 Rxc4 24.dxc4 Bxb4 25.f4 Nd6 26.fxe5 Nxc4 27.Qb3 Nd2 28.Qd3 Nxf1 29.Bxf1 Rd8 30.Kh1 Qg5 31.Qb3 Qxe5 32.Bc4 Qxe4+ 33.Kh2 d3 34.Bxe6+ Kh8 35.Rf1 Qe2+ 36.Kg1 Bc5+ 0-1
2024.12.17 Titled Tue 17th Dec Late
252881 IM Olsson, William (2369) CM Villabrille, R (2140) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 Nf6 4.Nc3 g6 5.a3 Bg7 6.Rb1 a5 7.Nf3 O-O 8.O-O d6 9.Ne1 Bf5 10.d3 Qc8 11.Nc2 Bh3 12.b4 axb4 13.axb4 b6 14.e4 Bxg2 15.Kxg2 cxb4 16.Nxb4 Nxb4 17.Rxb4 Qc5 18.Qb3 Nd7 19.Be3 Bd4 20.Rb5 Bxe3 21.Rxc5 Bxc5 22.Nb5 Ra5 23.d4 Bxd4 24.Nxd4 Rc8 25.Rc1 Ne5 26.Qxb6 Ra2 27.Qb3 Rd2 28.Qe3 Rd3 29.Qg5 Rxd4 30.Qxe7 Nxc4 31.h4 Nb6 32.Rxc8+ Nxc8 33.Qd8+ Kg7 34.Qxc8 Rxe4 35.Qd7 Re6 36.f4 Rf6 37.Kf3 Re6 38.g4 h6 39.f5 gxf5 40.gxf5 Rf6 41.Kf4 Kh7 42.Qd8 Kg7 43.h5 Kh7 44.Qxf6 1-0
2024.12.17 Titled Tue 17th Dec Early
251611 IM Olsson, William (2369) IM Belov, Alexe (2421) 1/2-1/2
1.c4 d5 2.cxd5 Nf6 3.e4 c6 4.dxc6 Nxc6 5.Nc3 e5 6.Nf3 Bc5 7.Bb5 O-O 8.O-O Bg4 9.Bxc6 bxc6 10.d3 Re8 11.h3 Bh5 12.Qe2 Qd7 13.Be3 Bb6 14.Rfd1 Rad8 15.Rac1 h6 16.Na4 Qb7 17.Nc5 Bxc5 18.Rxc5 Bxf3 19.Qxf3 Qxb2 20.Rd2 Qb1+ 21.Kh2 Rxd3 22.Rxd3 Qxd3 23.Rxc6 Nxe4 24.Rc7 Nf6 25.Rxa7 Rf8 26.a4 Nd5 27.Rd7 e4 28.Qh5 Nf6 29.Rxd3 Nxh5 30.Ra3 Ra8 31.a5 Ra6 32.Bb6 Nf4 33.Ra4 Nd5 34.Bd8 f5 35.g4 g6 36.Rd4 Rd6 37.Bb6 Kf7 38.Bc5 Rd7 39.a6 Ke6 40.a7 Nc7 41.Rb4 Rd5 42.Be3 Ra5 43.Rb7 Kd6 44.Bb6 Rb5 45.Rxc7 Rxb6 46.a8=Q Kxc7 47.Qh8 fxg4 48.hxg4 g5 49.Qg7+ Kb8 50.Qe5+ Kb7 51.Qxe4+ Rc6 52.f3 Kc7 53.Kg3 Rd6 54.Kf2 Kd7 55.Qh7+ Kc6 56.Ke3 Re6+ 57.Kd4 Kd6 58.Qf5 Ke7 59.Kd5 Rf6 60.Qh7+ Rf7 61.Qe4+ Kf8 62.Kd4 Kg7 63.Qc6 Rf6 64.Ke4 Kg6 65.Qe8+ Rf7 66.Qe6+ Rf6 67.Qxf6+ Kxf6 68.Kd5 Kg6 69.Ke5 h5 70.gxh5+ Kxh5 71.Kf5 Kh4 72.Kg6 g4 73.fxg4 Kxg4 1/2-1/2
2024.12.17 Titled Tue 17th Dec Early
251633 GM Vasquez Schroeder, R (2446) IM Olsson, William (2369) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Be6 14.Ne4 Re8 15.h4 h6 16.g4 Qc7 17.g5 h5 18.Bh3 Nf4 19.Bxe6 Nxe6 20.Qc3 Rad8 21.Bd6 Qb6 22.Bxe5 Rxd1+ 23.Rxd1 Bxe5 24.Qxe5 Rd8 25.Nf6+ Kf8 26.Nd7+ Rxd7 27.Rxd7 Qg1+ 28.Rd1 Qf2 29.Qh8+ Ke7 30.Qf6+ Kf8 31.b3 Qxh4 32.Kb2 Qxg5 33.Rd8+ 1-0
2024.11.26 Titled Tue 26th Nov Early
277457 CM Andreassen, L (2168) IM Olsson, William (2369) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bh4 dxc4 7.e4 g5 8.Bg3 b5 9.e5 Nd5 10.Be2 Bb4 11.Rc1 Bb7 12.O-O Nd7 13.Ne4 Qb6 14.b3 cxb3 15.Qxb3 g4 16.Nh4 h5 17.Rc5 Nxc5 18.Nd6+ Ke7 19.dxc5 Bxc5 20.Kh1 Rag8 21.f3 gxf3 22.Qxf3 Rf8 23.Nxf7 Rh7 24.Ng6+ Ke8 25.Nxf8 Bxf8 26.Nd6+ Bxd6 27.exd6 Qe3 28.Qf8+ Kd7 29.Rf7+ Rxf7 30.Qxf7+ Kd8 31.Bh4+ Kc8 32.Qe8# 1-0
2024.10.22 Titled Tue 22nd Oct Late
320319 IM Olsson, William (2369) GM Martinez Alcantara, Jose Eduardo (2607) 0-1
1.c4 c5 2.g3 Nc6 3.Nc3 g6 4.Bg2 Bg7 5.a3 d6 6.Rb1 Bd7 7.b4 Rb8 8.Nf3 b6 9.O-O e6 10.e3 Nge7 11.d4 O-O 12.Qd3 cxd4 13.exd4 e5 14.dxe5 Bf5 15.Qxd6 Bxb1 16.Nxb1 Nxe5 17.Qxd8 Rbxd8 18.Nxe5 Bxe5 19.Be3 Nf5 20.Bg5 f6 21.Bd2 Kg7 22.Rc1 Nd4 23.Kf1 Nb3 24.Rc2 Nxd2+ 25.Nxd2 Rd3 26.a4 Rfd8 27.Ke2 Ra3 28.Bc6 Rc3 29.Ra2 Rc1 30.f4 Bc3 31.b5 Bxd2 32.Rxd2 Rxd2+ 33.Kxd2 Rxc4 0-1
2024.10.22 Titled Tue 22nd Oct Early
318555 FM Nguyen, Quoc Hy (2367) IM Olsson, William (2369) 0-1
1.c4 c6 2.e4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Bb5+ Nbd7 6.Nc3 a6 7.Ba4 b5 8.Bb3 Bb7 9.Nf3 Nc5 10.Bc2 Nxd5 11.d4 Ne6 12.O-O g6 13.Ne5 Bg7 14.Qf3 O-O 15.Rd1 Nxc3 16.Qxc3 Rc8 17.Qd3 Nxd4 18.Qxd4 Qxd4 19.Rxd4 Rxc2 20.Rd7 Bxe5 21.Rxb7 Rfc8 22.Bh6 Bxb2 23.Rd1 Bf6 24.g4 Rxa2 25.Rbd7 Ra1 26.Rxa1 Bxa1 27.Rxe7 Bg7 28.Bd2 Ra8 29.Ba5 Rb8 30.Bc7 Rc8 31.Ba5 Bf8 32.Ra7 b4 33.Rxa6 Rb8 34.Bc7 Rb7 35.Be5 b3 36.Bb2 h6 37.Ra8 f5 38.gxf5 gxf5 39.Kf1 Kf7 40.Ra5 Bg7 41.Ba3 Kg6 42.Ra6+ Kg5 43.Bc1+ Kg4 44.Kg2 b2 45.Bxb2 Bxb2 46.Rxh6 Bd4 47.h3+ Kf4 48.Rh4+ Ke5 49.Rh8 Rb2 50.Re8+ Kf4 0-1
2024.10.22 Titled Tue 22nd Oct Late
321115 IM Olsson, William (2369) IM Nazari, Arad (2401) 0-1
1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.Nc3 Bg7 5.d3 O-O 6.e4 e5 7.Nge2 Nc6 8.O-O d6 9.exf5 Bxf5 10.d4 e4 11.h3 h5 12.Bg5 Qd7 13.Kh2 Rae8 14.Qd2 Nh7 15.Be3 a5 16.Rae1 Nb4 17.Nc1 Qf7 18.a3 Nc6 19.b3 Nf6 20.N1e2 b6 21.Bg5 Nh7 22.Be3 Nd8 23.d5 Qd7 24.Bd4 Nf7 25.Bxg7 Kxg7 26.Nd4 Nfg5 27.h4 Nf7 28.Nxe4 Ne5 29.f3 a4 30.Qc3 axb3 31.Nxb3 Bxe4 32.Rxe4 Nf6 33.Ree1 Qa4 34.Nd2 Ra8 35.Re3 Qa5 36.Rfe1 Qxc3 37.Rxc3 Ra4 38.Bh3 Rfa8 39.Ra1 R8a5 40.f4 Neg4+ 41.Bxg4 Nxg4+ 42.Kg2 Ra8 43.Ne4 Kf7 44.Ng5+ Ke7 45.Ne6 Kd7 46.Kf3 R8a5 47.Ra2 Nf6 48.Nd4 Rc5 49.Nb3 Rcxc4 50.Rxc4 Rxc4 51.Re2 Nxd5 52.Nd2 Rc3+ 53.Kf2 Nf6 54.Ne4 Nxe4+ 55.Rxe4 Rxa3 56.f5 gxf5 57.Rf4 Ra5 58.Rb4 Re5 59.Kf3 b5 60.Rb3 Kc6 61.Kf4 Kb6 62.Kg5 c5 63.Kxh5 f4+ 64.Kg4 fxg3 65.Rxg3 c4 66.h5 b4 67.h6 c3 68.h7 Re8 69.Kf4 Rh8 70.Rh3 c2 71.Rh1 Rxh7 72.Rxh7 c1=Q+ 0-1
2024.10.22 Titled Tue 22nd Oct Early
317792 Mihajlovskij, S (2312) IM Olsson, William (2369) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nf6 5.Nc3 Nc6 6.Bb5 Bd7 7.Qd3 g6 8.Bg5 Bg7 9.O-O-O O-O 10.e5 Ne8 11.exd6 Nxd6 12.Rhe1 Be6 13.Nd5 Bxd5 14.Qxd5 Qb6 15.c3 Nxb5 0-1
2024.10.22 Titled Tue 22nd Oct Late
320641 Sygulski, Piotr (2204) IM Olsson, William (2369) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Rc1 Bd6 9.Be2 dxc4 10.Bxc4 O-O 11.O-O Qe7 12.e4 e5 13.d5 Nb6 14.Bb3 Rd8 15.h3 Bd7 16.Qe2 Be8 17.Rfd1 Rac8 18.dxc6 Bxc6 19.Nd5 Nxd5 20.Bxd5 Bxd5 21.Rxc8 Rxc8 22.Rxd5 Bb8 23.Qb5 a6 24.Rd7 Qf6 25.Qf1 Qf4 26.Nd2 Ba7 27.Rd3 Bd4 28.g3 Qg5 29.Kg2 Qg6 30.Qe2 Rc2 31.Rb3 b5 32.Qd3 Qf6 33.f4 Rc1 34.Nf3 Qc6 35.Nxd4 exd4 36.Kf3 Rh1 37.Qxd4 Qc1 38.Re3 Qf1+ 39.Kg4 Qxh3+ 40.Kf3 Rf1+ 41.Ke2 Qg2+ 0-1
2024.10.22 Titled Tue 22nd Oct Early
319629 IM Olsson, William (2369) IM Szpar, Milosz (2477) 0-1
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 c6 7.Qc2 Nbd7 8.Rd1 Ne4 9.Nc3 f5 10.Bf4 g5 11.Be3 f4 12.Bc1 Nxc3 13.bxc3 g4 14.Ne1 Bd6 15.cxd5 exd5 16.c4 fxg3 17.hxg3 Nf6 18.Bg5 Be6 19.Nd3 dxc4 20.Ne5 Qe8 21.Nxc4 Bc7 22.e4 Qh5 23.Bxf6 Rxf6 24.d5 cxd5 25.exd5 Bf5 26.Qc3 Raf8 27.d6 Bd8 28.Ne3 Be6 29.Rd2 Bb6 30.Re2 Qf7 31.Rf1 h5 32.Qe5 Bd8 33.Qg5+ Kh7 34.Be4+ Kh8 35.Nd5 Bxd5 36.Bxd5 Qg6 37.Qxg6 Rxg6 38.d7 Rd6 39.Re8 Kg7 40.Bxb7 Rxd7 41.Rxf8 Kxf8 42.Rb1 Bb6 43.Be4 Rd2 44.Rf1 Rxa2 45.Bg6 Ra5 46.Kg2 Kg7 47.Be8 Re5 48.Bc6 Re2 49.Bb5 Rd2 50.Be8 Kh6 51.Bf7 a5 52.Be8 Kg5 53.Kg1 h4 54.gxh4+ Kxh4 55.Kg2 g3 56.Bb5 Rxf2+ 57.Rxf2 Bxf2 58.Be8 Kg5 59.Kf1 Kf4 60.Bc6 Ke5 61.Ke2 Kd4 62.Kd2 Kc4 63.Kc2 Kb4 64.Kb2 a4 65.Ka2 a3 66.Bg2 Bc5 67.Bf3 Kc3 68.Bg2 Kd2 69.Bd5 Ke3 70.Be4 Kxe4 0-1
2024.10.22 Titled Tue 22nd Oct Late
320170 Ward, I (2043) IM Olsson, William (2369) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 Bd6 7.O-O dxc4 8.Bxc4 b5 9.Bd3 Bb7 10.e4 e5 11.Bg5 O-O 12.a3 a5 13.Qe2 Qe7 14.Nh4 g6 15.Nf3 exd4 16.Nxd4 Bc5 17.Nf3 Rfe8 18.e5 Nxe5 19.Qxe5 Qxe5 20.Nxe5 Rxe5 21.Bxf6 Re6 22.Bg5 Bd4 23.Rfe1 Rxe1+ 24.Rxe1 b4 25.Na4 c5 26.Be3 Bxe3 27.Rxe3 Rc8 28.Bc4 Bc6 29.Nb6 Rb8 30.Nd5 bxa3 31.Rxa3 Bxd5 32.Bxd5 Rxb2 33.g3 Rd2 34.Bc4 Rd4 35.Ra4 Kg7 36.Kg2 f5 37.Kf3 Kf6 38.h4 h6 39.Ke3 Ke5 40.f3 g5 41.hxg5 hxg5 42.Bb5 f4+ 43.gxf4+ gxf4+ 44.Ke2 Rxa4 45.Bxa4 Kd4 46.Kd2 c4 47.Bc6 c3+ 48.Kc2 Kc4 49.Bd7 Kb4 50.Kd3 Kb3 51.Be6+ Kb2 0-1
2024.10.22 Titled Tue 22nd Oct Early
317373 Frank, Anton (2244) IM Olsson, William (2369) 1-0
1.c4 c6 2.g3 d5 3.Nf3 Nf6 4.Bg2 dxc4 5.O-O Nbd7 6.a4 a5 7.Na3 Nb6 8.Qc2 Be6 9.Ng5 Bg4 10.Nf3 Be6 11.Ng5 Bg4 12.Nf3 e6 13.Nxc4 Be7 14.d3 O-O 15.Bd2 Nbd5 16.Rfe1 Nb4 17.Qc1 Qc7 18.Nfe5 Bh5 19.Bf4 Qd8 20.h3 Nfd5 21.Bd2 Bf6 22.g4 Bg6 23.Ra3 Nb6 24.Nxg6 hxg6 25.Nxa5 Rxa5 26.Bxb4 Rxa4 27.Rxa4 Nxa4 28.Bxf8 Qxf8 29.b3 Nc3 30.Qc2 Qb4 31.Kf1 Nd5 32.Bxd5 exd5 33.e4 dxe4 34.dxe4 Qd6 35.Kg2 Qf4 36.Qd3 Qc7 37.Qe3 Be5 38.Rd1 Kh7 39.Rd3 b6 40.Rd1 c5 41.Qd3 Bd4 42.Qe2 Qc6 43.Qf3 f6 44.Re1 b5 45.Rc1 c4 46.bxc4 bxc4 47.h4 c3 48.h5 gxh5 49.gxh5 Qd7 50.Qf5+ Qxf5 51.exf5 Kh6 52.Kf3 Kxh5 53.Ke4 Be5 54.f4 Bc7 55.Rxc3 Kg4 56.Rxc7 1-0
2024.10.22 Titled Tue 22nd Oct Early
318150 IM Olsson, William (2369) CM Terlouw, Wouter (2198) 1-0
1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.Bg2 e6 5.O-O Bd6 6.d4 O-O 7.Nfd2 b6 8.e4 dxe4 9.Nxe4 Nxe4 10.Bxe4 Bb7 11.Nc3 Nd7 12.Qc2 Nf6 13.Bg5 h6 14.Bxf6 Qxf6 15.Rad1 Rad8 16.Bg2 Bb8 17.Rfe1 Rxd4 18.Ne4 Qd8 19.c5 Rd5 20.Nd6 Bxd6 21.Bxd5 cxd5 22.cxd6 Qxd6 23.Qd2 e5 24.Qe3 f6 25.f4 d4 26.fxe5 Qd5 27.Qb3 fxe5 28.Rxe5 Qxb3 29.axb3 Rd8 30.Re7 Bf3 31.Rd2 d3 32.Re3 Bc6 33.Rexd3 Re8 34.Rd8 Kf7 35.Rxe8 Kxe8 36.Kf2 Ke7 37.Ke3 Bd7 38.Ke4 Be6 39.b4 Bc4 40.Ke5 b5 41.Rd1 Bb3 42.Ra1 Ba4 43.Ra3 1-0
2024.10.22 Titled Tue 22nd Oct Early
317639 IM Olsson, William (2369) IM Bochnicka, Vladimir ml. (2340) 1-0
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 Nf6 7.Nc3 Qe5 8.Ne3 Be6 9.Bg2 Bc5 10.O-O O-O 11.Rb1 Nbd7 12.b4 Bxe3 13.fxe3 Rad8 14.Bb2 Qh5 15.Nxe4 Nxe4 16.Bxe4 Bxa2 17.Ra1 Bd5 18.Rf5 Qg6 19.Rxd5 Qxe4 20.Rd4 Qe6 21.Rxa7 c5 22.bxc5 Nxc5 23.Rxd8 Rxd8 24.Bd4 Ne4 25.Rxb7 Qf5 26.Qe1 h5 27.d3 Ng5 28.h4 Ne6 29.Qf2 Qxf2+ 30.Kxf2 Nxd4 31.exd4 Rxd4 32.Ke3 Rd6 33.Kf3 f6 34.Rb3 Kh7 35.e4 Kg6 36.Ke3 Ra6 37.d4 Kf7 38.Rd3 g6 39.Kf4 Ke6 40.d5+ Kd6 41.Rc3 Rb6 42.Rc6+ Rxc6 43.dxc6 Kxc6 44.e5 fxe5+ 45.Kxe5 Kc5 46.Kf6 Kd4 47.Kxg6 Ke4 48.Kxh5 Kf3 49.g4 1-0
2024.10.22 Titled Tue 22nd Oct Early
318677 IM Olsson, William (2369) IM Ilamparthi, A R (2457) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O e5 7.d3 Nc6 8.Rb1 a5 9.a3 h6 10.b4 axb4 11.axb4 Be6 12.b5 Ne7 13.Bb2 Qd7 14.Re1 Bh3 15.Bh1 Ng4 16.Qb3 f5 17.c5+ Kh7 18.b6 d5 19.bxc7 e4 20.dxe4 fxe4 21.Nh4 Rxf2 22.Rbd1 Raf8 23.Nxe4 dxe4 24.Bxg7 Kxg7 25.Bxe4 Qd4 0-1
2024.10.22 Titled Tue 22nd Oct Early
318939 IM Olsson, William (2369) FM Skatchkov, Valery (2225) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Bd6 5.O-O O-O 6.d4 Nc6 7.b3 dxc4 8.bxc4 e5 9.d5 Ne7 10.Bb2 Ng6 11.Qc2 e4 12.Ng5 e3 13.f4 b6 14.Nc3 Bd7 15.Nce4 Nxe4 16.Nxe4 Qe7 17.f5 Ne5 18.f6 1-0
2024.10.22 Titled Tue 22nd Oct Early
319207 FM Pawar, Harshit (2259) IM Olsson, William (2369) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 g6 5.Nf3 Bg7 6.Nxd4 cxd4 7.Qf3 Nh6 8.Ne2 O-O 9.d3 d6 10.O-O Ng4 11.Qg3 Ne5 12.Bb3 Nc6 13.a3 e5 14.f4 Be6 15.Bxe6 fxe6 16.Bd2 exf4 17.Nxf4 Qe8 18.Qh3 e5 19.Nd5 Rxf1+ 20.Rxf1 Qc8 21.Qf3 Qd7 22.Bh6 Rf8 23.Qxf8+ 1-0
2024.10.22 Titled Tue 22nd Oct Late
320754 FM Vasenev, S1 (2283) IM Olsson, William (2369) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.Bb3 Rc8 11.O-O-O Ne5 12.h4 h5 13.f4 Nc4 14.Bxc4 Rxc4 15.f5 Ng4 16.fxg6 fxg6 17.Bg1 Bh6 0-1
2024.10.08 Titled Tue 8th Oct Early
336160 IM Olsson, William (2369) Fabris, A (2230) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Be7 7.d4 exd4 8.Nxd4 Nxd4 9.Qxd4 Nf6 10.Qa4+ c6 11.Rd1 Qb6 12.Qc2 O-O 13.Be3 Qc7 14.Nc3 Be6 15.Bf4 Qa5 16.e4 Rfd8 17.h3 Rxd1+ 18.Rxd1 Rd8 19.Rxd8+ Qxd8 20.Qa4 a6 21.Qc2 Qd4 22.Be3 Qd7 23.Kh2 h6 24.a3 Bd8 25.Na4 b5 26.Nc5 Qc8 27.Bd4 Be7 28.b4 Bd7 29.f4 Be6 30.Bxf6 Bxf6 31.e5 Be7 32.Nxe6 Qxe6 33.Qxc6 g6 34.Qxe6 fxe6 35.Bb7 a5 36.bxa5 Bxa3 37.Bc6 Bc5 38.Bxb5 Kf7 39.Bc4 Ba7 40.Kg2 h5 41.Kf3 Bc5 42.a6 Ba7 43.Ke4 Ke7 44.Kd3 Bf2 45.Kc3 Kd7 46.Kd3 Kc7 47.g4 hxg4 48.hxg4 Kd7 49.Ke4 Bb6 50.Kf3 Bc5 51.Bd3 g5 52.fxg5 Ke7 53.g6 Kf8 54.Ke2 Kg7 55.Kd2 Bd4 56.Kc2 1-0
2024.10.08 Titled Tue 8th Oct Early
335667 Kostiukov, A (2271) IM Olsson, William (2369) 1-0
1.g3 d5 2.Bg2 Nf6 3.d3 Bf5 4.Nc3 Nbd7 5.e4 dxe4 6.Nxe4 e6 7.Ne2 c6 8.O-O Be7 9.N2c3 O-O 10.h3 Qb6 11.Kh2 Rfd8 12.Rb1 Qa5 13.a3 Qa6 14.f4 Nxe4 15.dxe4 Bg6 16.f5 Nf6 17.Qf3 exf5 18.exf5 Bh5 19.g4 Bd6+ 20.Kh1 Bxg4 21.hxg4 Qc4 22.g5 Ng4 23.b3 Qd4 24.Ne2 Nf2+ 25.Qxf2 Qe5 26.Bf4 1-0
2024.10.08 Titled Tue 8th Oct Early
336447 WFM Cherry, A (1968) IM Olsson, William (2369) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 e5 6.Qe3 Be6 7.O-O Nf6 8.c4 Be7 9.b3 O-O 10.Bxc6 bxc6 11.Rd1 Qc7 12.Ba3 Rad8 13.Nc3 Ng4 14.Qe2 f5 15.h3 Nh6 16.exf5 Nxf5 17.c5 dxc5 18.Qxe5 Qxe5 19.Nxe5 Bf6 20.f4 Ne3 21.Rxd8 Rxd8 22.Bxc5 Nf5 23.Ne4 Bh4 24.Nxc6 Rc8 25.Nd4 Nxd4 26.Bxd4 Bd5 27.Nc5 Re8 28.Bf2 Bf6 29.Re1 Rc8 30.Rd1 Bf7 31.a4 Be7 32.b4 a5 33.Rd7 Bf8 34.bxa5 Bxc5 35.Bxc5 Rxc5 36.Rd8+ Be8 37.Rxe8+ Kf7 38.Re5 Rc4 39.g3 Rxa4 40.Kg2 Ra3 41.Rb5 g6 42.h4 h5 43.Kh3 Kf6 44.Rb6+ Kf7 45.Rb5 Kf6 46.Kg2 Kf7 47.Kf2 Kf6 48.Kg2 Kf7 1/2-1/2
2024.10.08 Titled Tue 8th Oct Early
335295 IM Olsson, William (2369) IM Norowitz, Yaacov (2402) 0-1
1.c4 b6 2.Nc3 Bb7 3.e4 e5 4.Nf3 Nc6 5.d4 exd4 6.Nxd4 Bb4 7.Be3 Nf6 8.Qc2 Nxd4 9.Bxd4 Bxe4 10.Qb3 Qe7 11.Be2 Bxg2 12.Rg1 Bf3 13.Be3 Bxe2 14.Kxe2 O-O 15.Rg3 Bxc3 16.Qxc3 g6 17.Qd4 Ne4 18.Rg4 f5 19.Rg2 c5 20.Qd3 f4 21.Qd5+ Qe6 22.Qxe6+ dxe6 23.Rag1 f3+ 0-1
2024.07.30 Titled Tue 30th Jul Late
438300 IM Olsson, William (2363) FM Wartiovaara, Oliver (2325) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Nc3 Bb4 4.Nd5 Nc6 5.Bg2 O-O 6.a3 Bc5 7.b4 Bd4 8.Ra2 a6 9.e3 Ba7 10.Ne2 d6 11.O-O Nxd5 12.cxd5 Ne7 13.d4 Ng6 14.Bb2 Qe7 15.dxe5 Nxe5 16.Ba1 Bg4 17.Bxe5 Qxe5 18.h3 Bd7 19.Nf4 Bb6 20.Qa1 Rfe8 21.Rc2 Bb5 22.Rfc1 a5 23.a4 axb4 24.Qxe5 dxe5 25.axb5 exf4 26.gxf4 b3 27.Rb2 Rxe3 28.Rcb1 Rc3 29.Rxb3 Rc2 30.R3b2 Bxf2+ 31.Kf1 Rxb2 32.Rxb2 Bc5 33.d6 Bxd6 34.Bxb7 Rb8 35.Bc6 Bxf4 36.Kg2 Bd6 37.Rf2 g6 38.Bd5 Rxb5 39.Bxf7+ Kg7 40.Be6 Re5 41.Rf7+ Kh6 42.Bg4 Re7 43.Rxe7 Bxe7 44.Kf3 Kg5 45.Ke4 h5 46.Be6 Kh4 47.Kf3 c5 48.Ke2 c4 49.Bxc4 Kxh3 50.Bf7 g5 51.Bxh5 g4 52.Bxg4+ 1/2-1/2
2024.07.30 Titled Tue 30th Jul Late
438627 CM Antoniou, Rafail (2027) IM Olsson, William (2363) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 d6 6.cxd4 Nc6 7.Bc4 e6 8.O-O Be7 9.Qe2 O-O 10.Rd1 b6 11.Bxd5 exd5 12.Nc3 Be6 13.Bf4 dxe5 14.dxe5 Qd7 15.Rac1 h6 16.h3 Rfd8 17.Nb5 Rac8 18.Nd6 Bxd6 19.exd6 Re8 20.Qd2 Na5 21.Ne5 Qxd6 22.Nxf7 Qe7 23.Ne5 Rxc1 24.Rxc1 Nc4 25.Nxc4 dxc4 26.Re1 Qf7 27.Be5 Bd5 28.Re3 Bb7 29.Qc3 Re7 30.Rg3 g6 31.Qd4 Rd7 32.Qg4 Kh7 33.Qf4 Qxf4 34.Bxf4 b5 35.Re3 a6 36.Re8 g5 37.Be3 Rc7 38.Re6 b4 39.Rb6 c3 40.Rxb4 c2 41.Bc1 Rd7 42.Kh2 Bd5 43.Rd4 Be6 44.Rxd7+ Bxd7 45.Kg3 Be6 46.a3 Bb3 47.f4 Kg6 48.fxg5 hxg5 49.Kg4 Be6+ 50.Kf3 Kh5 51.Kg3 Kg6 52.Kf3 Kh5 53.Ke3 Kg6 54.Kd3 Bf5+ 55.Kd4 Be6 56.Kc5 Bf5 57.b4 Bd3 58.a4 Bf1 59.g3 Bxh3 60.b5 axb5 61.axb5 Bg2 62.Kd4 Kh5 63.Kc3 Be4 64.Kd4 Bb7 65.Ke3 Kg4 66.Kd3 Kxg3 67.Kxc2 g4 68.Kc3 Kf3 69.Ba3 g3 70.Bc5 g2 71.Kb4 Be4 72.Ka5 Ke2 73.Kb6 Kf1 74.Kc7 Ke2 75.b6 Kf1 76.Bd4 Bf3 77.Bc5 Be4 78.Bd4 Bf3 79.Kd6 Be4 80.Bc5 Bf3 81.Bd4 Bb7 82.Bc5 Bf3 83.Ke5 Ke2 84.Bg1 Kf1 85.Bd4 Bb7 86.Kd6 Bf3 87.Kc7 Be4 88.Kb8 Bf3 89.Ka7 Be4 90.Ka6 g1=Q 91.Bxg1 Kxg1 92.Ka7 Kf2 93.Ka6 Ke3 94.Ka7 Kd4 95.Ka6 Kc5 96.b7 Bxb7+ 1/2-1/2
2024.07.30 Titled Tue 30th Jul Late
437374 IM Olsson, William (2363) GM Kovalev, Vl (2559) 0-1
1.c4 g6 2.g3 Bg7 3.Nc3 d6 4.Bg2 e5 5.Nf3 f5 6.O-O Nf6 7.d3 O-O 8.Bg5 h6 9.Bxf6 Qxf6 10.Rb1 g5 11.b4 Nc6 12.Nd5 Qd8 13.b5 Ne7 14.Nd2 Ng6 15.a4 g4 16.a5 Rb8 17.Qc2 b6 18.Nb4 Bd7 19.axb6 axb6 20.Nc6 Bxc6 21.Bxc6 Kh8 22.Rb3 h5 23.Ra3 h4 24.Ra7 Rf7 25.Rfa1 Qg5 26.Ra8 Rxa8 27.Rxa8+ Kh7 28.Nf1 Bh6 29.Bd5 Rg7 30.Qa2 Ne7 31.Bg2 h3 32.Bh1 e4 33.dxe4 f4 34.e5 Qxe5 35.Qc2+ Ng6 36.Be4 Qf6 37.gxf4 Bxf4 38.Ng3 Bxg3 39.hxg3 Kh6 40.Qd2+ Kh7 41.Qf4 Qxf4 42.gxf4 Re7 43.f3 g3 44.f5 Nf4 45.f6+ Rxe4 46.fxe4 Nxe2+ 47.Kf1 g2+ 48.Kxe2 g1=Q 49.f7 Qg4+ 50.Ke1 Qxe4+ 51.Kd1 Qxa8 0-1
2024.07.30 Titled Tue 30th Jul Late
438655 IM Olsson, William (2363) FM Lenaerts, L (2300) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 Bc5 4.Nc3 c6 5.e3 O-O 6.Nge2 d5 7.cxd5 Nxd5 8.Nxd5 cxd5 9.d4 exd4 10.Nxd4 Nc6 11.Nb3 Bb6 12.O-O Be6 13.Bd2 d4 14.exd4 Nxd4 15.Bc3 Nxb3 16.axb3 Qxd1 17.Rfxd1 Rad8 18.b4 Bb3 19.Rxd8 Rxd8 20.Bxb7 h5 21.h4 Rd3 22.Kg2 Bd5+ 23.Bxd5 Rxd5 24.Re1 Kf8 25.Re5 Rxe5 26.Bxe5 f6 27.Bd6+ Kf7 28.Bc5 Ke6 29.Kf3 Kd5 30.Bf8 g6 31.b3 Kd4 32.Ke2 Kc3 33.f3 Kxb3 34.g4 Kc4 35.Be7 f5 36.Kf1 fxg4 37.fxg4 hxg4 38.Kg2 Bc7 39.Bc5 a5 0-1
2024.07.30 Titled Tue 30th Jul Late
437475 WFM Dylag, Emilia (2101) IM Olsson, William (2363) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 b5 6.O-O Bb7 7.Ne5 e6 8.b3 cxb3 9.Qxb3 Qxd4 10.Bb2 Qb4 11.Qc2 Qc5 12.Qb3 Qb6 13.a4 Nbd7 14.a5 Qc7 15.a6 Bc8 16.Nxc6 Bc5 17.Qxb5 Qb6 18.Qxb6 Bxb6 19.Nd2 Nc5 20.Nb4 Rb8 21.Be5 Bc7 22.Bxc7 Rxb4 23.Bd6 Ncd7 24.Bxb4 1-0
2024.07.30 Titled Tue 30th Jul Late
438004 CM Andreassen, L (2168) IM Olsson, William (2363) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bh4 dxc4 7.e4 g5 8.Bg3 b5 9.e5 Nd5 10.Be2 Nd7 11.O-O Bb7 12.Ne4 Qb6 13.a4 a6 14.b3 c3 15.a5 Qa7 16.Qd3 b4 17.h4 g4 18.Ne1 c5 19.Nc2 cxd4 20.Nxd4 Nc5 21.Nxc5 Bxc5 22.Nxe6 fxe6 23.Qg6+ Kd7 24.Bxg4 Rhe8 25.Qxh6 Re7 26.h5 Rg8 27.Bxe6+ Rxe6 28.Qh7+ Ne7 29.Bh4 Rxg2+ 30.Kh1 Rxf2+ 0-1
2024.07.30 Titled Tue 30th Jul Late
437756 IM Olsson, William (2363) FM Tamer Waguih, Farid (2122) 1-0
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c6 7.Bb2 b6 8.Nc3 Bb7 9.d4 Nbd7 10.Qc2 Rc8 11.e4 dxe4 12.Nxe4 Nxe4 13.Qxe4 Nf6 14.Qe2 c5 15.dxc5 Bxc5 16.Rfd1 Qe7 17.a3 a5 18.a4 Rfd8 19.Ne5 Bxg2 20.Kxg2 Rxd1 21.Rxd1 Qb7+ 22.f3 Qc7 23.Qd3 Be7 24.Qe3 Bc5 25.Qg5 h6 26.Qf4 Be7 27.Rd7 Nxd7 28.Qxf7+ Kh8 29.Ng6+ Kh7 30.Qxg7# 1-0
2024.07.16 Titled Tue 16th Jul Late
460032 IM Olsson, William (2363) IM Aldokhin, I (2413) 1/2-1/2
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 O-O 5.O-O d6 6.d4 Nbd7 7.Nc3 e5 8.h3 exd4 9.Nxd4 Re8 10.e4 Rb8 11.Be3 a6 12.a4 Ne5 13.b3 Ned7 14.Qc2 a5 15.Rad1 c6 16.f4 Qc7 17.Bf2 Nc5 18.Rfe1 h5 19.Nf3 Nfd7 20.Bd4 Bf8 21.e5 Ne6 22.exd6 Bxd6 23.Bf2 Bb4 24.f5 gxf5 25.Re2 Ndf8 26.Na2 Bc5 27.Qxf5 Bxf2+ 28.Kxf2 Ng7 29.Qd3 Bf5 30.Qd6 Rxe2+ 31.Kxe2 Re8+ 32.Kf1 Qb6 33.Nd4 Rd8 34.Qe5 Nfe6 35.c5 Qxc5 36.Qxc5 Nxc5 37.Nc3 Bd3+ 38.Nde2 Bxe2+ 39.Kxe2 Rxd1 40.Nxd1 Nxb3 41.Nb2 Nc5 42.Bf3 Nf5 43.Kf2 h4 44.g4 Nd4 45.Bd1 Kg7 46.Nc4 Ncb3 47.Ke3 b5 48.axb5 cxb5 49.Nxa5 Nxa5 50.Kxd4 b4 51.Ke4 Kf6 52.Kf4 b3 53.g5+ Kg7 54.Kg4 b2 55.Bc2 Nc4 56.Kxh4 Na3 57.Bd3 b1=Q 58.Bxb1 Nxb1 59.Kg4 Nc3 60.h4 Nd5 61.h5 Ne3+ 62.Kf4 Ng2+ 63.Kg4 Ne3+ 64.Kf4 Nc4 65.Kf5 Nd6+ 66.Kf4 Nc8 67.Kf5 Ne7+ 68.Kf4 Nc6 69.Ke4 Kf8 70.Kf5 Ke7 71.Kf4 Nd4 72.Ke5 Nc6+ 73.Kf5 Nd4+ 74.Kf4 Ne6+ 75.Kf5 Ng7+ 76.Kg4 Kf8 77.Kh4 Kg8 78.Kg4 Ne6 79.Kf5 Kg7 80.Kg4 Nd4 81.Kf4 Nb5 82.Kg4 Na7 83.Kf4 Nc8 84.Kf5 Nd6+ 85.Kf4 Nc4 86.Kg4 Nb2 87.Kf5 Nd3 88.g6 fxg6+ 89.hxg6 Ne5 90.Kxe5 Kxg6 1/2-1/2
2024.07.16 Titled Tue 16th Jul Early
456714 FM Levitan, Caleb Levi (2236) IM Olsson, William (2363) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 Bf5 6.Qb3 Qb6 7.c4 cxd4 8.cxd5 Qxb3 9.Nxb3 Nxd5 10.Bb5 Nxf4 11.exf4 O-O-O 12.Nf3 Be4 13.Bxc6 bxc6 14.Nbxd4 c5 15.Rc1 e6 16.Ke2 Bd6 17.Nb3 Bxf4 18.Rxc5+ Kb8 19.Rd1 Rxd1 20.Kxd1 Bxf3+ 21.gxf3 Bxh2 22.Ke2 h5 23.Nd4 h4 24.Nc6+ Ka8 25.b4 h3 26.Kf1 Bd6 27.Rc1 h2 28.Kg2 Rh5 29.Nd4 Rg5+ 30.Kh1 Rg1+ 31.Rxg1 hxg1=Q+ 32.Kxg1 Bxb4 33.Kg2 Kb7 34.f4 Kb6 35.Kf3 Kc5 36.Ke4 Bc3 37.Nb3+ Kb4 38.f5 exf5+ 39.Kxf5 a5 40.Ke4 Kc4 41.Nc1 a4 42.Ke3 Bd4+ 43.Ke2 Kc3 44.Nd3 Bf6 45.Nf4 Kb2 46.Kd3 Kxa2 47.Kc2 Ka3 48.Nd5 Be5 49.f4 Bxf4 50.Nxf4 g5 51.Ng2 f5 52.Kc3 f4 53.Ne1 g4 54.Nd3 f3 55.Nf4 g3 56.Kd2 g2 57.Nd3 f2 58.Kc2 g1=Q 59.Kc3 Qe1+ 60.Kc2 Qe2+ 61.Kc3 Qxd3+ 62.Kxd3 f1=Q+ 63.Kc2 Qc4+ 64.Kb1 Kb3 65.Ka1 Qc1# 0-1
2024.07.16 Titled Tue 16th Jul Late
458520 IM Olsson, William (2363) GM Holt, C (2540) 0-1
1.c4 c6 2.g3 d5 3.Nf3 Bg4 4.Bg2 Nd7 5.h3 Bxf3 6.Bxf3 Ne5 7.Bg2 Nxc4 8.O-O e6 9.b3 Nb6 10.Bb2 Nf6 11.d3 Be7 12.e4 O-O 13.Nd2 a5 14.Qe2 a4 15.f4 dxe4 16.dxe4 Bc5+ 17.Kh2 Bd4 18.Bxd4 Qxd4 19.f5 axb3 20.Nxb3 Qe5 21.Rab1 Nbd7 22.Qc2 Ra3 23.Nd2 Qxg3+ 24.Kh1 Rc3 25.Qb2 exf5 26.exf5 Re8 27.Nf3 Rce3 28.Qxb7 Re2 29.Rg1 Ne4 30.Rbf1 Qd6 0-1
2024.07.16 Titled Tue 16th Jul Early
456222 CM Palmer, Reegan (1970) IM Olsson, William (2363) 1-0
1.e4 c5 2.Nf3 d6 3.a3 Nf6 4.Qe2 Nc6 5.d3 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O b5 9.e5 Nd5 10.Nc3 Nxc3 11.bxc3 Rb8 12.d4 Bg4 13.Qe4 Bxf3 14.Bxf3 Rb6 15.Be3 dxe5 16.dxc5 Ra6 17.c4 bxc4 18.Qxc4 Qa5 19.Bd2 Qxd2 20.Qxa6 Nd4 21.Bg2 Qxc2 22.c6 e4 23.Rab1 f5 24.Rb7 Bf6 25.c7 Rc8 26.Rb8 1-0
2024.07.16 Titled Tue 16th Jul Late
459304 IM Olsson, William (2363) IM Altini, N (2374) 1-0
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 Nf6 7.Nc3 Qe5 8.Bg2 Bc5 9.Ne3 O-O 10.a3 a5 11.b3 Re8 12.Bb2 Qh5 13.Qc2 Bh3 14.Nxe4 Bxe3 15.Bf3 Bxf2+ 16.Kxf2 Nxe4+ 17.Bxe4 Nd7 18.Bf3 Bg4 19.Rae1 Bxf3 20.exf3 Qc5+ 21.Qxc5 Nxc5 22.Rxe8+ Rxe8 23.Bc3 Nd3+ 24.Kg2 Re2+ 25.Kf1 Rf2+ 26.Kg1 b5 27.Bxa5 c5 28.Bc3 f5 29.f4 Re2 30.Kf1 Rf2+ 31.Kg1 Kf7 32.h4 Rf3 33.Kg2 Rf2+ 34.Kh3 Re2 35.Ra1 b4 36.axb4 cxb4 37.Ra7+ Ke6 38.Bxg7 Nf2+ 39.Kg2 Ng4+ 40.Kf1 Rxd2 41.Bf8 Kd5 42.Rd7+ Ke4 43.Rxd2 Kf3 44.Rd3+ Ke4 45.Ke2 Nf6 46.Re3+ Kd5 47.Bxb4 Ne4 48.Rxe4 1-0
2024.07.16 Titled Tue 16th Jul Early
456764 IM Olsson, William (2363) FM Exposito Milan, Adrian (2276) 1-0
1.c4 Nf6 2.g3 e5 3.Bg2 g6 4.Nf3 d6 5.O-O Bg7 6.Nc3 O-O 7.d4 e4 8.Ng5 Re8 9.Ngxe4 Nxe4 10.Nxe4 Bf5 11.Nc3 c6 12.e4 Bd7 13.f4 Qb6 14.e5 dxe5 15.fxe5 c5 16.Nd5 Qd8 17.Nf6+ Bxf6 18.exf6 Nc6 19.d5 Nd4 20.Qd2 Bf5 21.g4 Ne2+ 22.Kh1 Qxf6 23.gxf5 Qh4 24.Qg5 1-0
2024.07.16 Titled Tue 16th Jul Late
460093 FM Zhou, Qiyu (2201) IM Olsson, William (2363) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Ne4 Qc7 15.Bc5 Rfd8 16.Bb3 h6 17.g4 f5 18.gxf5 gxf5 19.Ng3 Qf7 20.Kb1 Rd7 21.Qf2 Rad8 22.Rdg1 Kh7 23.Ne2 Nf4 24.Nxf4 Bxb3 25.axb3 exf4 26.Qh4 Qd5 27.Be7 Re8 28.Bf6 Bf8 29.Qxf4 Rf7 30.Bc3 Re2 31.Qg3 1-0
2024.07.16 Titled Tue 16th Jul Late
459844 FM Riff, V (2367) IM Olsson, William (2363) 1-0
1.e4 c5 2.Nc3 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Nxc6 bxc6 7.Bd3 Nf6 8.O-O O-O 9.Qe2 d5 10.h3 e5 11.Bg5 d4 12.Nd1 h6 13.Bd2 Be6 14.f4 exf4 15.Bxf4 Qb6 16.b3 c5 17.Nf2 Rfe8 18.Qf3 a5 19.Rae1 a4 20.Ng4 Nxg4 21.hxg4 axb3 22.axb3 Qc6 23.e5 Bd5 24.Qg3 g5 25.Bd2 Re7 26.Rf2 Rae8 27.Rfe2 Qc7 28.Bc4 Bxc4 29.bxc4 Bxe5 30.Qf3 Bh2+ 31.Kf1 Rxe2 32.Rxe2 Rxe2 33.Kxe2 Qe5+ 34.Kd3 Kg7 35.Qe4 Qf6 36.Qf3 Qg6+ 37.Qe4 Qa6 38.Ke2 Qe6 39.Qxe6 fxe6 40.Kd3 Kf6 41.Ke4 Bf4 42.Ba5 Bd6 43.Bd8+ Kg6 44.Ba5 h5 45.Bd2 hxg4 46.Bc1 Kh5 47.Bd2 Kh4 48.Be1+ g3 49.Kf3 g4+ 50.Ke4 Kg5 51.Bd2+ Kg6 52.Ba5 Kf6 53.Bd2 Ke7 54.Ba5 Kd7 55.Bd2 Kc6 56.Be1 Kb7 57.Bd2 Ka6 58.Be1 Bc7 59.Bd2 Ba5 60.Bf4 Bc3 61.Bc7 Ba5 62.Bxg3 Bb4 63.Bc7 Ba5 64.Bg3 Bb6 65.Be1 Bc7 66.Bd2 Kb7 67.Be1 Kc6 68.Bd2 Kd7 69.Be1 Ke7 70.Bh4+ Kf7 71.Be1 Kg6 72.Bh4 Kh5 73.Be7 Kg6 74.Bxc5 e5 75.Bb4 Kg5 76.Be1 Bd6 77.Bg3 Kf6 78.c5 Bxc5 79.Bxe5+ Ke6 80.Bxd4 Be7 81.Be3 Bd6 82.c4 Bc7 83.Kd4 Kf5 84.Kd5 g3 85.c5 Bb8 86.c6 Bc7 87.Bc5 Kf6 88.Bd6 1-0
2024.07.16 Titled Tue 16th Jul Early
456046 IM Olsson, William (2363) GM Bryakin, M (2470) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e6 6.O-O Nge7 7.a3 d5 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.Rb1 a5 11.b3 O-O 12.Bb2 Qd6 13.Bxg7 Kxg7 14.d3 b6 15.h4 h6 16.Nd2 Bb7 17.Ne4 Qc7 18.Qd2 Rad8 19.Rfc1 Qe5 20.Nc3 Rd7 21.Na4 Nd4 22.Nxb6 Re7 23.e4 Qc7 24.Nc4 Ra8 25.Kh2 e5 26.f4 exf4 27.Qxf4 Qd8 28.Rf1 Ra6 29.b4 cxb4 30.axb4 a4 31.b5 Rae6 32.Bh3 f5 33.Bg2 fxe4 34.dxe4 Bxe4 35.Bxe4 Rxe4 36.Qf6+ Kh7 37.Rf2 Nf5 38.b6 Re2 39.Rf1 Qd3 40.Qxe7+ Rxe7 41.Nb2 Qxg3+ 0-1
2024.07.16 Titled Tue 16th Jul Late
458941 CM Portero Rubio, Martin (2229) IM Olsson, William (2363) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.Kb1 Nc4 13.Bxc4 Rxc4 14.g4 b5 15.h4 b4 16.Nce2 Qa5 17.h5 Rfc8 18.hxg6 fxg6 19.Bh6 Bh8 20.Nb3 Qb5 21.Ned4 Qb7 22.Na5 Qc7 23.Nxc4 Qxc4 24.Be3 Be8 25.Qd3 Qc7 26.Nb5 Qa5 27.Nd4 Bf7 28.Nb3 Qc7 29.Bd4 a5 30.g5 e5 31.gxf6 exd4 32.Nxd4 Bxf6 33.Nb5 Qc6 34.Nxd6 Rd8 35.e5 Bxe5 36.Qb5 Qxb5 37.Nxb5 Rf8 38.Nd6 Be6 39.Rhf1 h5 40.Ne4 Bf5 41.Rd5 Bg7 42.Rfd1 h4 43.Rd8 h3 44.Rxf8+ Kxf8 45.Rh1 Be5 46.Nf2 h2 47.Ng4 Bxg4 48.fxg4 Ke7 49.Kc1 Kf6 50.Kd1 Kg5 51.Ke2 Kxg4 52.Kf2 Kh3 53.Kf3 g5 54.b3 g4+ 55.Kf2 g3+ 56.Kf3 g2 57.Rxh2+ Bxh2 58.Kf2 g1=Q+ 0-1
2024.07.16 Titled Tue 16th Jul Early
457163 FM Garv, Gaur (2388) IM Olsson, William (2363) 1-0
1.Nf3 d5 2.c4 c6 3.g3 Nf6 4.Bg2 dxc4 5.a4 a5 6.Na3 Be6 7.Ng5 Bg4 8.Nxc4 h6 9.Nf3 e6 10.O-O Na6 11.Nfe5 Bf5 12.d3 Bc5 13.Be3 Bxe3 14.Nxe3 Bh7 15.Qb3 Nb4 16.Nc2 Nxc2 17.Qxc2 O-O 18.Rfd1 Nd5 19.e4 Nb4 20.Qb3 Qd4 21.Nf3 Qa7 22.Rac1 Rad8 23.Ne5 Qd4 24.Nf3 Qa7 25.Ne5 Qb8 26.Nc4 Qc7 27.d4 Rd7 28.Ne3 Rfd8 29.d5 exd5 30.exd5 Qb6 31.dxc6 Rxd1+ 32.Rxd1 Rxd1+ 33.Qxd1 bxc6 34.Nc4 Qc7 35.Qd4 Bd3 36.Ne5 Bf5 37.g4 Be6 38.Qc5 Qd8 39.h3 Qd1+ 40.Kh2 Qd2 41.Nxc6 Nxc6 42.Bxc6 Qxb2 43.Kg2 Qd2 44.Be4 Qb4 45.Qe5 Qxa4 46.Qb8+ 1-0
2024.07.16 Titled Tue 16th Jul Late
459221 FM Volovich, Vasily (2177) IM Olsson, William (2363) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 Bf5 4.Nb5 Na6 5.e3 e6 6.Nf3 c6 7.Nc3 Bb4 8.Bxa6 bxa6 9.O-O O-O 10.Na4 Qa5 11.c3 Be7 12.b4 Qb5 13.Nc5 a5 14.a4 Qb6 15.Ne5 axb4 16.Ned7 Nxd7 17.Nxd7 Qa5 18.cxb4 Bxb4 19.Nxf8 Rxf8 20.Qb3 Rc8 21.Rfc1 Qb6 22.a5 Qb5 23.a6 Bd3 24.Ra4 Bd2 25.Qxb5 Bxb5 26.Raa1 Bxc1 27.Rxc1 f6 28.Ra1 g5 29.Bd6 Kf7 30.f3 Rd8 31.Bc5 Rd7 32.Kf2 e5 33.g4 Ke6 34.Kg3 f5 35.h4 f4+ 36.exf4 gxf4+ 37.Kf2 e4 38.h5 h6 39.Ra3 Kf6 40.Bf8 Kg5 41.Kg2 e3 42.Bc5 Kf6 43.Kh2 e2 44.Ra1 Bxa6 45.Kg2 Bb5 46.Kf2 Ke6 47.Bf8 Rh7 48.Bc5 a6 49.Rc1 Kf6 50.Bb4 Rf7 51.Bd6 Kg7 52.Be5+ Kh7 53.Ra1 Rb7 54.Rg1 Bc4 55.g5 hxg5 56.Rxg5 a5 57.Rg1 a4 58.Ra1 Rb2 59.Rxa4 Rb1 60.Ra7+ Kh6 61.Bxf4+ Kxh5 62.Rh7+ Kg6 63.Rh6+ Kg7 64.Bd2 Rf1+ 65.Kg2 e1=Q 66.Bxe1 Rxe1 67.Rxc6 Rd1 68.Kf2 Rd2+ 69.Ke3 Rd3+ 70.Kf4 Rxd4+ 71.Ke5 Rd1 72.f4 Re1+ 73.Kf5 Bd3+ 74.Kg4 Be4 75.f5 Rg1+ 76.Kf4 Rf1+ 77.Ke5 Rxf5+ 78.Kd4 Rf6 79.Rc8 Kg6 80.Rg8+ Kf5 81.Re8 Rg6 82.Rf8+ Kg4 83.Rf1 Kh3 84.Rf8 Rg3 85.Rf2 Rd3+ 86.Ke5 Kg3 87.Rf1 Rf3 88.Ra1 Kf2 89.Ra2+ Kg3 90.Kd4 Rd3+ 91.Ke5 Kf3 92.Ra1 Ke3 93.Re1+ Kd2 94.Ra1 Ke2 95.Ra2+ Rd2 96.Ra3 Bf3 97.Kf4 Bg2 98.Re3+ Kf2 99.Ra3 d4 100.Ke5 d3 101.Kd4 Bf1 102.Ra1 Ke2 103.Ra8 Rd1 104.Re8+ Kd2 105.Ra8 Be2 106.Ra2+ Ke1 107.Ke3 Rc1 108.Ra8 Rc6 109.Re8 Rd6 110.Rh8 d2 111.Rh1+ Bf1 0-1
2024.07.16 Titled Tue 16th Jul Late
459505 IM Olsson, William (2363) IM Rozman, Levy (2348) 0-1
1.c4 e6 2.g3 d5 3.Nf3 d4 4.Bg2 Nc6 5.O-O Nh6 6.e3 Nf5 7.exd4 Nfxd4 8.d3 Be7 9.Nc3 h5 10.h3 e5 11.Be3 h4 12.g4 f5 13.gxf5 Bxf5 14.Nd5 O-O 15.Bxd4 exd4 16.Nxe7+ Qxe7 17.Re1 Qf6 18.Qd2 Bxh3 19.Bxh3 Qxf3 20.Be6+ Kh8 21.Re4 Qf6 22.Rae1 Rae8 23.f3 g5 24.Bd5 Ne5 25.Rxe5 Rxe5 26.Rxe5 Qxe5 27.Be4 Qg3+ 28.Kf1 Rxf3+ 29.Bxf3 Qxf3+ 30.Kg1 Qe3+ 0-1
2024.05.28 Titled Tue 28th May Late
527694 IM Olsson, William (2363) CM Volkov, Nika (2206) 0-1
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.Rd1 Nbd7 9.Qxc4 c5 10.Bg5 b5 11.Qc2 Bb7 12.dxc5 Qc7 13.b4 a5 14.Bf4 e5 15.Nxe5 Nxe5 16.Bxb7 Qxb7 17.Bxe5 axb4 18.c6 Qb6 19.Nd2 Ng4 20.Qf5 Nxf2 21.Nc4 Nh3+ 22.Kg2 Qxc6+ 23.Kxh3 bxc4 24.Qg4 g6 25.Qf4 Ra5 26.Rac1 Qe6+ 0-1
2024.05.28 Titled Tue 28th May Late
527485 IM Olsson, William (2363) IM Galchenko, Matvey (2438) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.O-O a6 6.a4 Nc6 7.Na3 Bxa3 8.bxa3 e5 9.Bb2 Qe7 10.Qc2 Be6 11.Nxe5 Nxe5 12.Bxe5 c6 13.a5 Rd8 14.Rab1 Rd7 15.Rfd1 O-O 16.d4 cxd3 17.Rxd3 Rxd3 18.Qxd3 Rd8 19.Qc3 Nd5 20.Qb2 f6 21.Bd4 Bf5 22.e4 c5 23.exf5 cxd4 24.Qxd4 Nc7 25.Qc4+ Kh8 26.Rxb7 Qe1+ 27.Qf1 Qxa5 28.Qc4 Nb5 29.Qf7 Rg8 30.Bd5 Qe1+ 31.Kg2 Qe8 32.Qxg8+ Qxg8 33.Bxg8 Nd6 34.Rb8 1-0
2024.04.01 Paskturneringen Open 2024
591177 FM Olsson, William (2373) Rogoz, Vladyslav (1968) 1-0
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.d4 c6 5.Bg2 g6 6.b3 Qa5+ 7.Bd2 Qb6 8.O-O Bg7 9.Qc1 h5 10.Nc3 Ne4 11.Bf4 Nd7 12.Nxe4 dxe4 13.Ng5 Qxd4 14.Rb1 Qc3 15.Qd1 O-O 16.Nxe4 Qd4 17.Qc1 Nf6 18.Rd1 Qb6 19.Nd6 Ng4 20.c5 Qa6 21.h3 e5 22.Bd2 Nf6 23.e4 Be6 24.a4 b5 25.Bf1 Rfb8 26.Ra1 Bxb3 27.axb5 Qxa1 28.Qxa1 Bxd1 29.Qxd1 cxb5 30.c6 Rd8 31.Ba5 Ne8 32.Bxd8 Rxd8 33.c7 Rxd6 34.c8=Q Rxd1 35.Qxe8+ Kh7 36.Qxb5 Ra1 37.Kg2 a5 38.Bc4 f6 39.Bf7 a4 40.Qe8 1-0
2024.03.31 Paskturneringen Open 2024
591158 FM Olsson, William (2373) Blomstrom, L (2096) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 c5 8.h4 h5 9.f3 Na6 10.Nh3 Nc7 11.Nf2 Bd7 12.Bg5 Qe8 13.g4 b5 14.Qd2 Kh7 15.O-O-O bxc4 16.Bxc4 Rb8 17.Rdg1 Nb5 18.Bxb5 Bxb5 19.Bxf6 Bxf6 20.gxh5 gxh5 21.Nh3 Bd7 22.Ng5+ Bxg5 23.Qxg5 1-0
2024.03.31 Paskturneringen Open 2024
591167 FM Ostlund, Joar (2317) FM Olsson, William (2373) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Be2 Bb4 9.O-O O-O 10.Qc2 Rd8 11.a3 Bf8 12.Rfd1 Qe7 13.Rac1 g6 14.h3 Bg7 15.cxd5 exd5 16.b4 a5 17.Qb3 axb4 18.axb4 b5 19.Bd3 Nb6 20.e4 Be6 21.Qb1 Bf8 22.Ne5 Rdc8 23.exd5 Nxd5 24.Nxd5 Bxd5 25.Be4 Qe6 26.Re1 Ra4 27.Bxd5 Qxd5 28.Qe4 Qxe4 29.Rxe4 Rxb4 30.Nxc6 Kg7 31.Ree1 Rb2 32.d5 Ra8 33.Rb1 Raa2 34.Rxb2 Rxb2 35.Rd1 Bd6 36.Kf1 Kf6 37.Ke1 Rc2 38.Nd4 Rb2 39.Nc6 Rc2 1/2-1/2
2024.03.30 Paskturneringen Open 2024
591137 FM Olsson, William (2373) Johnson, Daniel (2126) 1/2-1/2
1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.d4 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Bg5 Nbd7 11.Nbd2 h6 12.Bxf6 Nxf6 13.Nxc4 a5 14.Nfe5 Bxg2 15.Kxg2 c6 16.Qb3 Qc7 17.Rac1 Rad8 18.f4 Nd5 19.e4 Nb4 20.Nf3 b6 21.Ne3 Qb7 22.Nc2 c5 23.Nxb4 axb4 24.d5 exd5 25.exd5 Bf6 26.Rc2 Rd7 27.Rcd2 Rfd8 28.Kg1 b5 29.Ne5 bxa4 30.Qc4 Bxe5 31.fxe5 Kh8 32.Qxc5 Re8 33.d6 a3 34.bxa3 bxa3 35.Re1 Qa6 36.Ree2 Rc8 37.Qd5 Qb6+ 38.Kg2 Re8 39.Rd3 Qa6 40.Red2 Re6 41.Re3 Qa7 42.Rc3 Re8 43.Ra2 Qb7 44.Qxb7 Rxb7 45.Raxa3 Rxe5 46.Rc7 Rb2+ 47.Kf3 Rd5 48.d7 Rbd2 49.Raa7 R2d3+ 50.Ke2 1/2-1/2
2024.03.30 Paskturneringen Open 2024
591148 Thanke, B (2062) FM Olsson, William (2373) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 Bxd3 9.Qxd3 Bb4 10.O-O O-O 11.Rac1 Nh5 12.Bg3 Nxg3 13.hxg3 Bd6 14.e4 dxe4 15.Qxe4 Qa5 16.Rfd1 Rfe8 17.d5 exd5 18.Qxd5 Qxd5 19.Rxd5 Rad8 20.Rcd1 Bb4 21.Rxd8 Rxd8 22.Rxd8+ Nxd8 23.Nd5 Bc5 24.Kf1 f6 25.Ke2 Nc6 26.g4 Kf7 27.Nd2 Nb4 28.Nxb4 Bxb4 29.Ne4 Ke6 30.Ke3 f5 31.gxf5+ Kxf5 32.f3 Ke5 33.g4 h6 34.f4+ Kd5 35.Kd3 g6 36.a3 Bf8 37.Nc3+ Ke6 38.Ke4 Bg7 39.Nd1 h5 40.gxh5 gxh5 41.b3 Bf8 42.a4 Bd6 43.Nf2 Ba3 44.Nh3 Bc1 45.Nf2 Ba3 46.Nh3 Be7 47.Nf2 h4 48.Nh3 a5 49.Nf2 Bf6 50.Nh3 Kd6 51.Nf2 Bd8 52.Nh3 Kc5 53.Kd3 Bc7 54.Kc3 Kd5 55.Kd3 Bd6 56.Ke3 Ba3 57.Kd3 Bf8 58.Nf2 Kc5 59.Nh3 Kb4 60.Kc2 Ka3 61.Kc3 Bd6 62.Kc2 Ka2 63.Kc3 Kb1 64.f5 Be7 65.Nf2 Kc1 66.Kd3 Kb2 67.Kc4 Kc2 68.Kb5 Bd8 69.Kc4 Kd2 70.f6 Ke3 71.f7 Be7 72.Nh3 Kf3 73.Kb5 Bb4 74.Kb6 Kg4 75.Ng1 Kf5 76.Kxb7 Kf6 77.Nf3 h3 78.Kb6 Ke7 79.Kb5 Bd2 80.Kb6 Kxf7 81.b4 axb4 82.a5 Be3+ 0-1
2024.03.29 Paskturneringen Open 2024
591112 FM Olsson, William (2373) Karlsson, Ulf (1999) 1-0
1.c4 e5 2.g3 Nc6 3.Nc3 f5 4.Nf3 Nf6 5.d4 e4 6.Nh4 d6 7.Ng2 Be7 8.Nf4 O-O 9.h4 Qe8 10.e3 Nd8 11.Be2 Ne6 12.h5 Nxf4 13.gxf4 c6 14.d5 cxd5 15.cxd5 Bd7 16.b3 Kh8 17.Bb2 Ng8 18.h6 Bf6 19.hxg7+ Bxg7 20.Bh5 Qe7 21.Qd2 Nf6 22.O-O-O Rac8 23.Kb1 Nxh5 24.Rxh5 Be8 25.Rh2 Bg6 26.Rg1 Kg8 27.Rhg2 Rc7 28.Nb5 Rd7 29.Nd4 Rf7 30.Ne6 Bxb2 31.Qxb2 Qf6 32.Qc2 Rde7 33.Qc8+ Rf8 34.Rxg6+ hxg6 35.Rxg6+ Kf7 36.Rxf6+ 1-0
2024.03.29 Paskturneringen Open 2024
591123 Isaksson, Henrik (2102) FM Olsson, William (2373) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Bc5 4.g3 d6 5.Bg2 Nf6 6.h3 Be6 7.O-O h6 8.d3 Qd7 9.Kh2 a6 10.Nd2 g5 11.Nb3 Ba7 12.Be3 Nd4 13.Bxd4 Bxd4 14.Nxd4 exd4 15.Ne2 c5 16.c3 dxc3 17.bxc3 d5 18.e5 Ng8 19.f4 Ne7 20.Qd2 Ng6 21.Rae1 O-O-O 22.Qe3 d4 23.cxd4 gxf4 24.Nxf4 Nxf4 25.Rxf4 cxd4 26.Qe4 Qb5 27.Rc1+ Kb8 28.Rc5 Qb6 29.Rf2 Rd7 30.Rcc2 Qd8 31.Rc5 Qe7 32.Ra5 Ka7 33.Rb2 Rb8 34.Ra4 Qc5 35.Rab4 Rd5 36.Qf4 Rd7 37.Qe4 Rd5 38.Qf4 Rd7 39.Qe4 1/2-1/2
2024.03.29 Paskturneringen Open 2024
591102 Lofgren, Vide (1919) FM Olsson, William (2373) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.d3 Bg4 5.Nbd2 Nbd7 6.h3 Bh5 7.c4 e6 8.O-O Bd6 9.b3 O-O 10.Bb2 e5 11.g4 Bg6 12.Nh4 Qe7 13.e3 Bxd3 14.Nf5 Bxf5 15.gxf5 e4 16.cxd5 cxd5 17.Qe2 Rac8 18.Rac1 Ne5 19.Nb1 Nfd7 20.Nc3 Nb6 21.Nb5 Rxc1 22.Rxc1 Nd3 23.Rd1 Nxb2 24.Qxb2 Be5 25.Qd2 a6 26.Nc3 Bxc3 27.Qxc3 Rc8 28.Qd4 Qc7 29.a4 a5 30.Qd2 Qc5 31.f6 gxf6 32.Bf1 Kh8 33.Kh1 Qc3 34.Qxc3 Rxc3 35.Rb1 Rc2 36.Kg2 Nd7 37.b4 axb4 38.Rxb4 Nc5 39.Rd4 Kg7 40.Bb5 Ra2 41.Rxd5 Nxa4 42.Bxa4 Rxa4 43.Rb5 Ra7 44.Kg3 Kg6 45.Kf4 f5 46.Rxf5 Ra2 47.Rb5 Rxf2+ 48.Kxe4 f5+ 49.Ke5 Rf3 50.Rxb7 Rxe3+ 51.Kf4 Re4+ 52.Kf3 Ra4 53.Kg3 h6 54.Rb3 Kg5 55.Rc3 h5 56.Rc8 Ra3+ 57.Kg2 Ra2+ 58.Kg3 h4+ 59.Kf3 Ra3+ 60.Kg2 Rg3+ 61.Kh2 f4 62.Rc5+ Kg6 63.Rc4 Kf5 64.Rc5+ Ke4 65.Rh5 Kf3 66.Rxh4 Rg2+ 67.Kh1 Rg8 68.Rh7 Kf2 69.Kh2 f3 70.Re7 Kf1 71.h4 f2 72.h5 Rg5 0-1
2024.03.26 Titled Tue 26th Mar Late
594292 GM Chigaev, M (2617) FM Olsson, William (2373) 1-0
1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.e5 dxe5 5.Nxe5 Nbd7 6.d4 e6 7.Bf4 cxd4 8.Qxd4 Be7 9.O-O-O O-O 10.Bb5 Nxe5 11.Qxd8 Rxd8 12.Bxe5 a6 13.Be2 Bd7 14.Bf3 Bc6 15.Bxc6 bxc6 16.Bxf6 Bxf6 17.Ne4 Kf8 18.Nxf6 gxf6 19.Rxd8+ Rxd8 20.Rd1 Rb8 21.Rd6 Rb6 22.c4 Ke7 23.c5 f5 24.Rxe6+ fxe6 25.cxb6 Kd7 26.b4 1-0
2024.03.19 Titled Tue 19th Mar Late
602387 FM Olsson, William (2373) De Souza, Cristiano Gomes (2018) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 O-O 5.O-O d6 6.d4 Nc6 7.Nc3 Bf5 8.d5 Na5 9.b3 Ne4 10.Nxe4 Bxa1 11.Bd2 Bg7 12.Ne1 c5 13.Nd3 b6 14.Ng5 h6 15.Nh3 Qd7 16.Nhf4 g5 17.Nh5 Bh3 18.Nxg7 Kxg7 19.Bc3+ f6 20.f4 Bxg2 21.Kxg2 Nb7 22.e4 Rae8 23.e5 fxe5 24.fxe5 Rxf1 25.Qxf1 dxe5 26.Nxe5 Qd6 27.Qf7+ 1-0
2024.03.19 Titled Tue 19th Mar Late
602145 GM Kuzubov, Y (2605) FM Olsson, William (2373) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Be2 dxc4 7.a4 Bb4 8.Bxc4 O-O 9.O-O Qe7 10.Qb3 a5 11.e4 Bxc3 12.bxc3 Nxe4 13.Re1 Nef6 14.Ba3 c5 15.Rad1 Re8 16.h3 Qf8 17.dxc5 Nxc5 18.Qb5 Nfd7 19.Ne5 Nxe5 20.Rxe5 1-0
2024.03.19 Titled Tue 19th Mar Late
602783 IM Kushko, Dmitriy (2445) FM Olsson, William (2373) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.h3 Bg7 7.g3 Nc6 8.Be3 O-O 9.Bg2 Bd7 10.a4 Ne5 11.b3 Rc8 12.Qd2 Qa5 13.Nd5 Qxd2+ 14.Kxd2 Nxd5 15.exd5 f5 16.Rhe1 Rfe8 17.f4 Nf7 18.Rac1 b6 19.c4 Nd8 20.b4 e5 21.Nb5 Bxb5 22.cxb5 Nb7 23.Rc6 exf4 24.Bxf4 Rcd8 25.Rc7 Rxe1 26.Kxe1 Rb8 27.Kd2 h6 28.g4 g5 29.Be3 f4 30.Bf2 Be5 31.Be4 Bg7 32.Bf5 Kf8 33.Be6 Nd8 34.Rxa7 Nxe6 35.dxe6 Be5 36.Kd3 d5 37.Rd7 d4 38.Bxd4 Bxd4 39.Kxd4 Ra8 40.Ke5 Rxa4 41.Kf6 Ra8 42.Rh7 Kg8 43.Rg7+ Kf8 44.e7+ 1-0
2024.03.10 TCh-SWE Elitserien
618146 FM Olsson, William (2373) GM Gdanski, J (2489) 1/2-1/2
1.Nf3 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 e5 6.a3 a5 7.O-O Nge7 8.Ne1 d6 9.Nc2 O-O 10.Rb1 Be6 11.Ne3 Rb8 12.d3 h6 13.Ned5 Kh7 14.Bd2 f5 15.e3 g5 16.Nb5 Ng6 17.b4 axb4 18.axb4 Rf7 19.bxc5 dxc5 20.Nbc3 g4 21.f3 gxf3 22.Qxf3 Nb4 23.e4 Nxd5 24.exd5 Bd7 25.Qh5 b6 26.Ne4 f4 27.h4 Rf5 28.Ng5+ Kg8 29.Qxg6 hxg5 30.Be4 Qf6 31.Bxf5 Qxf5 32.Qxf5 Bxf5 33.Rb3 gxh4 34.gxf4 e4 35.dxe4 Bxe4 36.Bc3 Bxc3 37.Rxc3 Kf7 38.Re1 Bf5 39.Re5 Kf6 40.Rb3 h3 41.Kh2 Bd7 42.Re2 Kf5 43.Re7 Ba4 44.Rxh3 b5 45.Ra3 Kxf4 46.Kg2 Bd1 47.Ra1 Bf3+ 48.Kf2 Bg4 49.Rb1 b4 50.Rc7 Bf5 51.Rb3 Ke5 52.Rxc5 Bc2 53.Rb2 Kd4 54.Rb5 Rf8+ 55.Kg3 b3 56.R5xb3 Ke5 1/2-1/2
2024.03.09 TCh-SWE Elitserien
618114 IM Ertan, C (2363) FM Olsson, William (2373) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Be6 14.Ne4 Re8 15.h4 h5 16.Bc4 Nf4 17.Qb4 Qc7 18.g3 Nd5 19.Qa3 Nf6 20.Bd6 Qb6 21.Bxe6 Rxe6 22.Nc5 Ree8 23.Rhe1 Rad8 24.Bxe5 Rxd1+ 25.Kxd1 Rxe5 26.Rxe5 Bf8 27.Ke2 Qb8 28.f4 Bd6 29.Rg5 Ne4 30.Qb3 Qxb3 31.Nxb3 Nxg5 32.hxg5 Kf8 33.Na5 c5 34.Nb7 Ke7 35.Ke3 Ke6 36.Nxd6 Kxd6 37.Ke4 Ke6 38.a3 a5 39.b3 Kd6 40.c3 Ke6 41.b4 cxb4 42.cxb4 a4 43.b5 Kd6 44.Kd4 1-0
2024.03.08 TCh-SWE Elitserien
618073 GM Sumets, A (2518) FM Olsson, William (2373) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Bd3 Bxd3 6.Qxd3 e6 7.O-O Nbd7 8.Nc3 Bd6 9.e4 dxc4 10.Qxc4 e5 11.Bg5 O-O 12.Rad1 Qc7 13.h3 b5 14.Qd3 b4 15.Na4 Rfe8 16.dxe5 Bxe5 17.Rfe1 h6 18.Bd2 Nb6 19.Nc5 a5 20.Nxe5 Qxe5 21.Qc2 Qc7 22.Rc1 Nc8 23.Re3 Ne7 24.a3 bxa3 25.Rxa3 Ng6 26.Be3 Nf4 27.Ra4 Ne6 28.Nb3 Reb8 29.Rca1 Rb5 30.Nd4 Nxd4 31.Bxd4 Nh5 32.Rc4 Ra6 33.Rc5 Rxc5 34.Qxc5 Nf4 35.Be5 Ne6 36.Qc3 Qb6 37.Rd1 Qb4 38.Qd3 Ra8 39.Bc3 Qa4 40.Re1 Qb5 41.Qg3 a4 42.f4 a3 43.f5 Ng5 44.h4 axb2 45.hxg5 b1=Q 46.gxh6 Qc5+ 47.Kh1 Qxe1+ 48.Bxe1 Qd4 49.e5 g6 50.fxg6 Qe4 51.gxf7+ Kxf7 52.Qg7+ Ke6 53.Qf6+ Kd5 54.Bg3 Kc4 55.e6 Re8 56.Qe5 Kd3 57.Qd6+ Kc4 58.Qe5 Kd3 59.Qg7 Qf5 60.Qd7+ 1-0
2024.02.20 Titled Tue 20th Feb Late
633895 FM Olsson, William (2373) GM Zhigalko, S (2572) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 d6 5.O-O Be7 6.Nc3 O-O 7.e4 Bg4 8.h3 Bxf3 9.Bxf3 a5 10.d4 exd4 11.Qxd4 Nbd7 12.Bg2 Re8 13.Bf4 Qb6 14.Qxb6 Nxb6 15.b3 Nbd7 16.Rad1 Nc5 17.Be3 Ne6 18.f4 h6 19.Bf2 Red8 20.Na4 Nd7 21.Rd2 Ndc5 22.Nxc5 dxc5 23.Rfd1 Rxd2 24.Rxd2 Nd4 25.Kf1 Rd8 26.e5 Kf8 27.Be4 Ke8 28.g4 Ra8 29.Bxd4 cxd4 30.Rxd4 Bc5 31.Rd3 a4 32.f5 axb3 33.axb3 Ke7 34.Kg2 Ra1 35.Kg3 Re1 36.Kf3 Rh1 37.Kf4 Re1 38.Bf3 Ba3 39.f6+ gxf6 40.exf6+ Kxf6 41.Rd7 Ke6 42.Rxb7 Bd6# 0-1
2024.02.20 Titled Tue 20th Feb Late
634444 GM Gokerkan, Cem Kaan (2523) FM Olsson, William (2373) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Bc4 e6 6.Nf3 d6 7.cxd4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Rd1 Qb6 11.Bxd5 exd5 12.Nc3 Be6 13.Bf4 dxe5 14.Bxe5 Rfe8 15.h3 Rad8 16.Rac1 Bf8 17.Qc2 Nxe5 18.Nxe5 Rc8 19.Qd2 g6 20.Ng4 Bg7 21.Ne3 Qd6 22.Qd3 a6 23.Na4 Rxc1 24.Rxc1 Rc8 25.Rd1 Qc6 26.Nc3 b5 27.a3 Qd6 28.Qe2 Bh6 29.Qf3 Rd8 30.Ng4 Bxg4 31.hxg4 Qf4 32.Qe2 Bf8 33.g3 Qg5 34.Qf3 h5 35.gxh5 gxh5 36.Re1 Bg7 37.Ne2 h4 38.Kg2 hxg3 39.Nxg3 Bxd4 40.Rh1 Bg7 41.Rh5 Qg6 42.Rh4 d4 43.Rg4 Qh7 44.Nh5 d3 45.Nf6+ Kh8 46.Nxh7 d2 47.Qd1 Kxh7 48.Re4 Bh6 49.Re2 Kg7 50.Kf3 Kf6 51.Kg2 Bf4 52.Re4 Kg5 53.Kh3 f5 54.Rxf4 Kxf4 55.Kg2 Ke4 56.Qe2+ Kf4 57.Qe3+ Kg4 58.Qg3+ Kh5 59.Qf3+ Kg5 60.Qd1 Kf4 61.Kf1 Rd5 62.Ke2 Re5+ 63.Kd3 Rd5+ 64.Kc2 Rc5+ 65.Kd3 Rd5+ 66.Kc3 Rc5+ 67.Kd4 Rc4+ 68.Kd3 Rc6 69.Qxd2+ Ke5 70.Qe3+ Kf6 71.Qh6+ 1-0
2024.02.20 Titled Tue 20th Feb Late
634512 FM Olsson, William (2373) Bauml, Broderick Kenneth (2071) 0-1
1.c4 e6 2.g3 f5 3.Bg2 Nf6 4.Nf3 c6 5.O-O d5 6.d3 Bd6 7.Nbd2 O-O 8.e4 fxe4 9.dxe4 dxe4 10.Ng5 e3 11.fxe3 Bc5 12.Qe2 Qe7 13.Kh1 Nbd7 14.Nb3 Bd6 15.e4 e5 16.Be3 Nc5 17.h3 h6 18.Nxc5 Bxc5 19.Nf3 Nxe4 20.Kh2 Nf6 21.Bxc5 Qxc5 22.Qxe5 Qxc4 23.Nh4 Qf7 24.Nf5 Bxf5 25.Qxf5 Rae8 26.Rf2 Qh5 27.Qxh5 Nxh5 28.Raf1 Rxf2 29.Rxf2 Nf6 30.g4 Re3 31.Rd2 Kf7 32.b4 a6 33.a4 Ra3 34.b5 cxb5 35.axb5 axb5 36.Bxb7 b4 37.Rb2 b3 38.Bg2 Ke7 39.Kg3 Kd6 40.Kf4 Kc5 41.Kf5 Kb4 42.Kg6 Ra7 43.Bf3 Kc3 44.Rb1 b2 45.Bd1 Ra1 0-1
2024.02.20 Titled Tue 20th Feb Late
634096 FM Garcia Correa, J (2103) FM Olsson, William (2373) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 d6 5.c3 Nf6 6.a4 a5 7.O-O O-O 8.Na3 d5 9.exd5 Nxd5 10.Nb5 Nb6 11.Bb3 Bg4 12.Qe2 Re8 13.Bg5 Qxg5 14.Bxf7+ Kh8 15.Bxe8 Bxf3 16.Qxf3 Rxe8 17.Nxc7 Rf8 18.Qg3 Qxg3 19.hxg3 h5 20.Ne6 Be7 21.Nxf8 Bxf8 22.Rfe1 Bd6 23.b3 Nd5 24.Rac1 Kg8 25.Kf1 Kf7 26.Ke2 Kf6 27.Kd1 Ba3 28.Rc2 Bc5 29.Re4 g5 30.Rc4 b6 31.Ke2 Kf5 32.Rc1 h4 33.gxh4 Nf4+ 34.Kf3 g4+ 35.Kg3 Ne2+ 36.Kh2 Nxc1 37.d4 exd4 38.b4 Bd6+ 39.g3 Ne5 40.Rc8 d3 41.Rd8 Ke6 42.bxa5 bxa5 43.c4 Nxc4 44.Re8+ Kd5 45.Re1 d2 46.Rd1 Nd3 47.Kg2 Ndb2 48.Rxd2+ Nxd2 49.f4 gxf3+ 50.Kf2 Bc5+ 51.Ke1 f2+ 52.Kxd2 f1=Q 53.Kc3 Qd3+ 54.Kxb2 Bd4+ 55.Ka2 Qc2+ 56.Ka3 Qb2# 0-1
2024.02.13 Titled Tue 13th Feb Late
642278 FM Aung Thant Zin (2268) FM Olsson, William (2373) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Nc6 9.Nde2 Be6 10.h3 Rc8 11.Be3 a6 12.Rc1 Ne5 13.b3 Ned7 14.Kh2 b5 15.Nd5 Bxd5 16.exd5 b4 17.Qd2 a5 18.c4 bxc3 19.Nxc3 Nc5 20.Nb5 Qb6 21.Nd4 Qb7 22.Nc6 a4 23.Bxc5 dxc5 24.Rxc5 axb3 25.Rb1 Qd7 26.axb3 e6 27.Rd1 Nxd5 28.Bxd5 exd5 29.Qxd5 Qc7 30.Qd7 Kh8 31.Qxc7 Rxc7 32.b4 f5 33.b5 f4 34.Kg2 Rcf7 35.g4 f3+ 36.Kg3 g5 37.Rd3 h6 38.Ne5 Bxe5+ 39.Rxe5 Kg7 40.Ree3 Rb8 41.Rb3 Rfb7 42.Re5 Rf8 43.Rf5 Rxf5 44.gxf5 Kf6 45.Kxf3 Kxf5 46.b6 h5 47.Ke3 g4 48.h4 Kg6 49.Rb5 Kf6 50.Kd4 Ke6 51.Kc5 Kd7 52.Rb2 Rb8 53.Rd2+ Kc8 54.Kc6 Rb7 55.Rd8+ Kxd8 56.Kxb7 Kd7 57.Ka8 g3 58.fxg3 1-0
2024.02.11 Elite Hotels Vaxjo Open
645971 FM Olsson, William (2373) Ljung, Harald (2098) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Bd2 Be7 6.Nf3 O-O 7.O-O c6 8.b3 Nbd7 9.Qc2 b6 10.Rd1 Ba6 11.Bf4 Rc8 12.Ne5 c5 13.Qb2 cxd4 14.Na3 Nxe5 15.Bxe5 Ng4 16.Bxd4 e5 17.Bc3 d4 18.Be1 Qc7 19.Nb5 Qd7 20.e3 Bxb5 21.cxb5 Qf5 22.h3 Nf6 23.exd4 Rc2 24.Qb1 exd4 25.Bf1 Qc8 26.Rxd4 Re8 27.Qd1 Rc7 28.Bb4 Bxb4 29.Rxb4 Ne4 30.Bg2 Nc3 31.Qg4 Ne2+ 32.Kh2 Qd8 33.Re1 Rce7 34.Bc6 Qd2 35.Rf1 h5 36.Qh4 g5 37.Qc4 Rd8 38.Bg2 Rd4 39.Qc8+ Rd8 40.Qc4 Rd4 41.Qc8+ Rd8 42.Qf5 Qxb4 43.Qxg5+ Kf8 44.Qh6+ Kg8 45.Qg5+ 1/2-1/2
2024.02.11 Elite Hotels Vaxjo Open
645987 Karlsson, J (2056) FM Olsson, William (2373) 0-1
1.b3 c5 2.Bb2 Nc6 3.e4 e5 4.Nf3 d6 5.Bc4 Be7 6.c3 Nf6 7.Qe2 O-O 8.h3 a6 9.O-O b5 10.Bd3 Nh5 11.Bc2 Nf4 12.Qe3 Bg5 13.Kh2 Bh6 14.Qe1 Qf6 15.d4 Nxg2 16.Kxg2 Bxh3+ 17.Kxh3 Qxf3+ 18.Kh2 Bf4+ 19.Kg1 Qg4+ 0-1
2024.02.10 Elite Hotels Vaxjo Open
645959 Lyngsjo, H (1980) FM Olsson, William (2373) 0-1
1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.Bb3 Bd6 6.Bg5 dxe4 7.dxe4 h6 8.Bh4 Qe7 9.Nbd2 Bg4 10.h3 Bh5 11.Qe2 Nbd7 12.Nc4 Bc7 13.O-O-O g5 14.Bg3 Bg6 15.Nfd2 Nh5 16.Ne3 Nf4 17.Qf1 O-O-O 18.Nf5 Qf6 19.Bxf4 exf4 20.g4 fxg3 21.fxg3 Nc5 22.Qg2 Nxe4 23.Qxe4 Qxf5 24.Qxf5+ Bxf5 25.Bxf7 Bxg3 26.Nc4 Bf4+ 27.Kb1 Rxd1+ 28.Rxd1 Rd8 0-1
2024.02.09 Elite Hotels Vaxjo Open
645892 Nilsson, Oliver (1973) FM Olsson, William (2373) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 g6 5.Bc4 Bg7 6.Nxd4 cxd4 7.Qf3 e6 8.Nb5 d6 9.Qa3 Bf8 10.Nxd4 Nf6 11.d3 d5 12.Bb5+ Bd7 13.Qa4 dxe4 14.Bg5 Be7 15.Rd1 exd3 16.Rxd3 Nd5 17.Bxe7 Qxe7 18.O-O Rd8 19.Rfd1 O-O 20.Bxd7 Rxd7 21.c4 Nb6 22.Qb5 Rfd8 23.c5 Rd5 24.Nb3 a6 25.Rxd5 Nxd5 26.Qc4 Rc8 27.h3 Qf6 28.Qd4 Qg5 29.g3 Qe7 30.Qe5 h5 31.Rxd5 a5 32.Rd6 a4 33.Nd4 Qc7 34.Nxe6 fxe6 35.Qxe6+ Kh8 36.Rd7 1-0
2024.02.09 Elite Hotels Vaxjo Open
645929 Eriksson, Wilmer (1976) FM Olsson, William (2373) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bb5+ Bd7 6.Bc4 e6 7.d4 cxd4 8.cxd4 Bc6 9.O-O Nd7 10.Qe2 Be7 11.exd6 Bxd6 12.Nc3 N7b6 13.Bd3 O-O 14.Ne4 Nf4 15.Bxf4 Bxf4 16.Rfd1 Rc8 17.Ne5 Bd5 18.Qh5 f5 19.Nc3 Rf6 20.g3 Rh6 21.Qe2 Bxe5 22.dxe5 f4 23.Ne4 Nd7 24.Nd6 fxg3 25.fxg3 Qb6+ 26.Qf2 Qxf2+ 27.Kxf2 Rxh2+ 28.Ke3 Rf8 29.Rf1 Nxe5 30.Rxf8+ Kxf8 31.Be4 Rxb2 32.Bxd5 exd5 33.Kd4 Nc6+ 34.Kxd5 Rd2+ 35.Ke6 Nd8+ 36.Ke5 Nf7+ 37.Nxf7 Kxf7 38.Rc1 Rxa2 39.Rc7+ Kg6 40.Rxb7 Ra5+ 41.Kf4 Ra4+ 42.Kf3 h5 43.Rc7 Ra5 44.Rd7 Kf6 45.Rd6+ Kg5 46.Rd7 g6 47.Rc7 Rf5+ 48.Kg2 a5 49.Kh3 Rd5 50.Rc4 Kf5 51.Rf4+ Ke6 52.Re4+ Re5 53.Rd4 g5 54.Rd8 Kf5 55.Rf8+ Ke4 56.Ra8 Kd3 57.Rh8 g4+ 58.Kh4 Kc4 59.Rc8+ Kb4 60.Rc4+ Kb5 61.Rc5+ Rxc5 1/2-1/2
2024.02.09 Elite Hotels Vaxjo Open
645878 FM Olsson, William (2373) Wang, Dawen (1834) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 c6 6.O-O d6 7.d4 a5 8.e4 e5 9.h3 Nbd7 10.Be3 Ne8 11.Qd2 f5 12.Rad1 Qe7 13.Rfe1 Nef6 14.Bg5 Qf7 15.exf5 gxf5 16.dxe5 dxe5 17.Nh4 Nb6 18.b3 e4 19.Be3 Nfd7 20.Ne2 a4 21.Qb4 Ra6 22.Nf4 axb3 23.axb3 Re8 24.Bf1 Qf8 25.c5 Ra2 26.Nh5 Nd5 27.Qc4 Ne5 28.Qc1 Nxe3 29.Qxe3 Bh6 30.Nf4 Qf7 31.Rd4 Ng6 32.Nhxg6 hxg6 33.Bc4 Be6 34.Bxe6 Rxe6 35.Rd8+ Re8 36.Rd6 Rb2 37.Qd4 Bxf4 38.Qxb2 Bxd6 39.cxd6 Rd8 40.Rd1 f4 41.Qe5 fxg3 42.Qxg3 Kg7 43.Rd4 Qe6 44.Rd1 Qf6 45.d7 Qe6 46.Rd6 Qe7 47.Qxg6+ Kh8 48.Qh5+ Kg8 49.Rg6+ Kf8 50.Qh8+ Kf7 51.Qh7+ Kf8 52.Rg8# 1-0
2024.02.06 Titled Tue 6th Feb Late
649793 IM Makarian, Rudik (2525) FM Olsson, William (2373) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.a3 dxc4 8.e3 b5 9.Ne5 Bb7 10.b3 cxb3 11.Nxb5 Qd8 12.Qf3 Qe7 13.Nd6+ Qxd6 14.Qxf7+ Kd8 15.Qxb7 Qc7 16.Nf7+ Kd7 17.Qxc7+ Kxc7 18.Nxh8 1-0
2024.02.06 Titled Tue 6th Feb Late
650319 CM Lenoir Ibacache, G (2225) FM Olsson, William (2373) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.g4 Be6 10.Nxe6 fxe6 11.h4 Nd7 12.Be2 Qc8 13.h5 Nce5 14.Rh3 Nc4 15.Bxc4 Qxc4 16.hxg6 hxg6 17.Bh6 Ne5 18.O-O-O Rxf3 19.Rxf3 Nxf3 20.Qe3 Ne5 21.Bxg7 Kxg7 22.Rh1 Rh8 23.Rxh8 Qf1+ 24.Nd1 Kxh8 25.Qxa7 Qf4+ 26.Qe3 Qxg4 27.b3 Qf3 28.Qb6 Kg7 29.Qd8 Kf7 30.Qc7 g5 31.Nc3 g4 32.Nb5 Qe3+ 33.Kb1 Qc5 34.Qxb7 g3 0-1
2024.02.06 Titled Tue 6th Feb Late
650128 FM Olsson, William (2373) Prohorov, Olexandr (2086) 0-1
1.c4 g6 2.g3 Bg7 3.Bg2 f5 4.Nc3 Nf6 5.Nf3 O-O 6.O-O d6 7.d3 e5 8.e4 Nc6 9.Nd5 Be6 10.Ng5 Bxd5 11.cxd5 Nd4 12.Be3 Qd7 13.Bxd4 exd4 14.Ne6 Rf7 15.Rc1 c5 16.dxc6 Qxe6 17.cxb7 Rb8 18.exf5 Qxf5 19.Qb3 Qd7 20.Qc4 Rxb7 21.Bxb7 Qxb7 22.Qc8+ Bf8 23.b3 Qb5 24.Qc4 Qh5 25.Qxd4 Ng4 26.h4 Ne5 27.Qe4 Nf3+ 28.Kg2 Nd2 29.Qa8 Nxf1 30.Rxf1 Kg7 31.Re1 Qf5 32.Re2 Be7 33.Qe8 Qf3+ 0-1
2024.02.06 Titled Tue 6th Feb Late
650905 FM Olsson, William (2373) GM Mendonca, Leon Luke (2631) 0-1
1.c4 b6 2.e4 Bb7 3.Nc3 c5 4.g3 g6 5.Bg2 Bg7 6.Nge2 d6 7.O-O Nc6 8.d3 Nf6 9.a3 O-O 10.Rb1 Nd7 11.b4 e6 12.Be3 Qe7 13.Qd2 Rfc8 14.Bg5 Qe8 15.Bh6 Bh8 16.Bf4 Qe7 17.Nb5 Nde5 18.Bg5 f6 19.Bf4 g5 20.Be3 Ng4 21.f4 Nxe3 22.Qxe3 Rf8 23.Qd2 Rae8 24.f5 exf5 25.Rxf5 Bc8 26.Rff1 Ne5 27.Nec3 Bg4 28.Nd5 Qd7 29.Ne3 Be6 30.Nc3 Bg7 31.b5 f5 32.exf5 Bxf5 33.Bd5+ Kh8 34.Ne4 Bg6 35.Qe2 h6 36.Rxf8+ Rxf8 37.Rf1 Rxf1+ 38.Qxf1 Kh7 39.Qe2 g4 40.Nf2 h5 41.Be4 Qf7 42.Kg2 Qe6 43.Nd5 Qf7 44.Nf4 Bxe4+ 45.Qxe4+ Kh6 46.Nd1 Bf6 47.Ne3 Be7 48.Nf5+ Kg5 49.Ne3 Bf8 50.Qd5 h4 51.Ne6+ Kh6 52.Nf4 h3+ 53.Kh1 Qxd5+ 54.Nexd5 Kg5 55.Nc7 Bh6 56.Nce6+ Kf5 57.Kg1 Bxf4 58.Nxf4 Nf3+ 59.Kh1 Ne1 60.Kg1 Nc2 61.a4 Ne1 62.Kf2 Nf3 63.Nd5 Nxh2 64.a5 bxa5 65.Ne7+ Ke6 66.Nc6 a4 67.Nxa7 a3 68.b6 a2 69.b7 a1=Q 70.b8=Q Qf1+ 71.Ke3 Qe1+ 72.Kf4 Qe5# 0-1
2024.02.06 Titled Tue 6th Feb Late
650651 FM Olsson, William (2373) McLaren, B (2001) 1-0
1.c4 c5 2.g3 Nf6 3.Bg2 e6 4.Nc3 d5 5.cxd5 exd5 6.Nf3 d4 7.Nb1 Nc6 8.O-O Be7 9.d3 O-O 10.Bf4 Be6 11.Nbd2 h6 12.a4 Qd7 13.Re1 Nd5 14.Ne5 Nxe5 15.Bxe5 f6 16.Bf4 Nxf4 17.gxf4 Bd6 18.e3 Rad8 19.Qf3 b6 20.e4 Qc7 21.f5 Bxh2+ 22.Kh1 Bf7 23.Qg4 Bf4 24.Nf3 Rfe8 25.Rg1 Bb3 26.Ra3 Bf7 27.Bf1 Bg5 28.Nxg5 hxg5 29.Be2 Kf8 30.Raa1 Ke7 31.Kg2 Rh8 32.Rh1 Bb3 33.a5 b5 34.Rac1 c4 35.Rh5 Rc8 36.e5 Qxe5 37.Bf3 Kf7 38.Rch1 Rxh5 39.Qxh5+ Ke7 40.Qg6 Rg8 41.Rh7 cxd3 42.Rxg7+ Rxg7 43.Qxg7+ Bf7 44.Qh7 d2 45.Qh8 Qf4 46.Qa8 g4 47.Qxa7+ Kf8 48.Bd1 Bc4 49.Qc5+ Kg7 50.Qe7+ Bf7 51.a6 Qb8 52.a7 Qa8+ 53.Kg3 Qh1 54.Bxg4 d1=Q 55.Bxd1 Qxd1 56.a8=Q Qd3+ 57.Qf3 Qc4 58.Qg4+ Kh8 59.Qf8+ Kh7 60.Qfg7# 1-0
2024.02.06 Titled Tue 6th Feb Late
651186 CM Skotheim, Andreas (2209) FM Olsson, William (2373) 1-0
1.Nf3 d5 2.e3 Nf6 3.b3 c5 4.Bb2 Nc6 5.Bb5 Bd7 6.O-O e6 7.c4 Bd6 8.cxd5 exd5 9.d4 cxd4 10.Nxd4 O-O 11.Nf3 a6 12.Be2 Be6 13.Nbd2 Qe7 14.Rc1 Rfd8 15.Nd4 Bd7 16.N2f3 Rac8 17.Bd3 Bg4 18.Nxc6 bxc6 19.h3 Bxf3 20.Qxf3 a5 21.Rc2 Be5 22.Bxe5 Qxe5 23.Rfc1 Qd6 24.Bf5 Rc7 25.h4 g6 26.Bd3 h5 27.g3 Ra8 28.Bb5 Rac8 29.Ba6 Ra8 30.Bb5 Rac8 31.Qf4 Qe6 32.Ba6 Ne4 33.Bxc8 Rxc8 34.Kg2 Nd6 35.Rxc6 1-0
2024.02.06 Titled Tue 6th Feb Late
650961 IM Bonin, J (2155) FM Olsson, William (2373) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Qb3 dxc4 5.Qxc4 Bg4 6.Nbd2 e6 7.g3 Bd6 8.Bg2 O-O 9.O-O Qe7 10.Qb3 Qc7 11.Nc4 Bxf3 12.Bxf3 Nbd7 13.Nxd6 Qxd6 14.Qxb7 Qxd4 15.Be3 Qe5 16.b3 Rac8 17.Qxa7 Rc7 18.Qd4 Qa5 19.Rfd1 Nd5 20.Bd2 Qa6 21.a4 c5 22.Qc4 Qb7 23.a5 Ne5 24.Qc2 Nxf3+ 25.exf3 Ra8 26.Be1 Rc6 27.f4 h6 28.f5 Nb4 29.Bxb4 cxb4 30.fxe6 Rxc2 0-1
2024.01.30 Titled Tue 30th Jan Late
658857 FM Olsson, William (2373) GM Hong, Andrew (2542) 0-1
1.c4 Nc6 2.g3 e5 3.Bg2 Bc5 4.Nc3 d6 5.e3 a6 6.Nge2 Nge7 7.O-O O-O 8.d4 Ba7 9.h3 f5 10.a3 Kh8 11.b4 Bd7 12.c5 Qe8 13.Bb2 Rd8 14.cxd6 cxd6 15.d5 Nb8 16.Kh2 Bc8 17.Qd2 Nd7 18.e4 Nf6 19.exf5 Bxf5 20.f4 Qh5 21.Rae1 Ng4+ 22.Kh1 Ne3 23.Kh2 Nxg2 24.Kxg2 Qxh3+ 25.Kf3 e4+ 26.Nxe4 Bg4# 0-1
2024.01.23 Titled Tue 23rd Jan Late
667648 FM Olsson, William (2379) CM Bolanos Lopez, Juan Jacobo (2039) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Ne5 Bc6 10.Nxc6 Nxc6 11.e3 Na5 12.Nd2 Rb8 13.Nxc4 Nxc4 14.Qxc4 b5 15.Qe2 c5 16.axb5 axb5 17.dxc5 Bxc5 18.Rd1 Qb6 19.Bd2 Rfd8 20.Rdc1 b4 21.Be1 g6 22.Ra6 Qb5 23.Qxb5 Rxb5 24.Bf1 Rb6 25.Rxc5 Rxa6 26.Bxa6 Rd1 27.Kf1 Ne4 28.Rc8+ Kg7 29.Ke2 Rb1 30.Rb8 Rxb2+ 31.Kf1 b3 32.Bd3 Nxf2 33.Bc3+ Kh6 34.Bxb2 Nxd3 35.Rxb3 1-0
2024.01.23 Titled Tue 23rd Jan Late
667961 FM Olsson, William (2379) IM Kushko, Dmitriy (2445) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O c6 6.d4 Ne4 7.b3 Nd7 8.Bf4 f5 9.Qc2 g5 10.Be3 h5 11.Nc3 h4 12.Ne5 Nxe5 13.dxe5 hxg3 14.fxg3 Qc7 15.Nxe4 dxe4 16.Qc3 c5 17.a3 b6 18.b4 Bb7 19.bxc5 Bxc5 20.Bd4 g4 21.e3 Rc8 22.Rac1 Qh7 23.Kf2 Qe7 24.Bxc5 Rxc5 25.Kg1 Qc7 26.Rfd1 Qxe5 27.Rd4 Bc6 28.Rcd1 Kf7 29.Qd2 Kg6 30.Rd8 Rxc4 31.Rxh8 Qxh8 32.Qd6 Qf6 33.Qb8 Bd5 34.Qg8+ Kh6 35.h3 gxh3 36.Bxh3 Rc2 37.Bg2 Qg7 38.Qd8 Rc7 39.Rf1 Rd7 40.Qb8 Qc3 41.Rf4 Qxe3+ 42.Kh2 Kg6 43.Rh4 Qg5 44.Qe8+ Rf7 45.Qg8+ Kf6 46.Qd8+ Re7 47.Qf8+ Ke5 48.Qb8+ Kd4 49.Qc7 Rg7 0-1
2024.01.23 Titled Tue 23rd Jan Late
669016 GM Cubas, Jo (2427) FM Olsson, William (2379) 1-0
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O a6 7.Bd3 b5 8.Nxd4 cxd4 9.Ne2 Bb7 10.c3 dxc3 11.dxc3 Nf6 12.Ng3 h5 13.e5 Ng4 14.Be4 Qb6+ 15.Kh1 h4 16.Bxb7 hxg3 17.h3 Nf2+ 18.Rxf2 Qxf2 19.Qg1 Qxg1+ 20.Kxg1 Rb8 21.Be4 g5 22.Bf3 b4 23.c4 Rh4 24.Bg4 f6 25.exf6 Bxf6 26.fxg5 Bd4+ 27.Kf1 Rh8 28.Ke2 e5 29.Rb1 Ke7 30.b3 Rbf8 31.Be3 Bxe3 32.Kxe3 Rf2 33.Bf3 d6 34.Rc1 Rh4 35.c5 d5 36.Bxd5 Rd4 37.Bf3 Rfd2 38.c6 Ke6 39.Bg4+ Kd5 40.Bf3+ Ke6 41.Rc4 R4d3+ 42.Ke4 Rd4+ 43.Rxd4 Rxd4+ 44.Ke3 1-0
2024.01.23 Titled Tue 23rd Jan Late
668255 FM Olsson, William (2379) IM Ostrovskiy, Al (2399) 1-0
1.c4 b6 2.Nc3 Bb7 3.e4 e5 4.Nf3 Nc6 5.g3 Bc5 6.Bg2 d6 7.O-O Nge7 8.d3 O-O 9.a3 a5 10.Nd2 f5 11.exf5 Nxf5 12.Nde4 Bd4 13.Bg5 Qd7 14.Bh3 Qf7 15.Nd5 Nd8 16.Ndf6+ gxf6 17.Nxf6+ Kh8 18.Bxf5 Ne6 19.h4 Nxg5 20.hxg5 e4 21.Bxe4 Bxe4 22.Nxe4 Bxb2 23.Ra2 Bd4 24.Qg4 Rae8 25.Kg2 Qf5 26.Qh5 Qg6 27.Qh4 1-0
2024.01.23 Titled Tue 23rd Jan Late
668036 FM Cardozo, C (2043) FM Olsson, William (2379) 0-1
1.d4 d5 2.c3 Nf6 3.Bg5 Bf5 4.Nd2 c6 5.g3 Nbd7 6.Bg2 e6 7.Ngf3 Be7 8.O-O O-O 9.Ne5 h6 10.Nxd7 Qxd7 11.Bf4 c5 12.Nf3 cxd4 13.Qxd4 Rfc8 14.Ne5 Qe8 15.Rad1 Ne4 16.Nd3 Rc4 17.Qe3 g5 18.Be5 f6 19.Bd4 e5 20.Bxe5 fxe5 21.Nxe5 Bc5 22.Qc1 Qxe5 23.h4 Qxg3 24.e3 Nxf2 25.Qd2 Be4 26.Qxf2 Bxe3 0-1
2024.01.23 Titled Tue 23rd Jan Late
668602 GM Hess, Ro (2591) FM Olsson, William (2379) 1/2-1/2
1.b3 d5 2.Bb2 c5 3.e3 Nc6 4.d3 Nf6 5.Nd2 g6 6.h3 Bg7 7.Ne2 O-O 8.g4 e5 9.Bg2 Be6 10.Ng3 b5 11.e4 Rc8 12.a4 a6 13.axb5 axb5 14.g5 Ne8 15.exd5 Bxd5 16.Nde4 Nc7 17.h4 Ne6 18.c4 bxc4 19.bxc4 Bxe4 20.Bxe4 Ncd4 21.Ne2 f6 22.Bd5 Qd6 23.Nxd4 exd4 24.h5 fxg5 25.hxg6 hxg6 26.Qg4 Rf5 27.O-O-O Kf8 28.Rd2 Rb8 29.Re1 Nf4 30.Be4 Re5 31.Qd1 Qe7 32.f3 Re6 33.Ba3 Ra6 34.Rb2 Rxb2 35.Bxb2 Be5 36.Kb1 Qc7 37.Qb3 Qa5 38.Rh1 Ra7 39.Rc1 Ne2 40.Rc2 Qe1+ 41.Bc1 Nc3+ 42.Rxc3 Qxc3 43.Qxc3 dxc3 44.Bxg5 Ra6 45.Be3 Bd4 46.Bc1 Rb6+ 47.Kc2 Ke7 48.Bg5+ Ke6 49.Bf4 Kf6 50.Bc1 Ra6 51.Kb3 Rb6+ 52.Kc2 g5 53.f4 gxf4 54.Bxf4 Rb2+ 55.Kc1 Rf2 56.Bh6 c2 57.Bd2 Bb2+ 58.Kxc2 Ba3 59.Kd1 Bb4 60.Be3 Rf1+ 61.Ke2 Re1+ 62.Kf3 Rf1+ 63.Kg4 Re1 64.Bf2 Rd1 65.Kf3 Ke5 66.Ke3 Rb1 67.Bg3+ Ke6 68.Kf4 Bd2+ 69.Kg4 Bc3 70.Kf3 Be5 71.Bf2 Bd4 72.Bh4 Rf1+ 73.Ke2 Ra1 74.Bd5+ Ke5 75.Bg3+ Kf5 76.Kf3 Rf1+ 77.Ke2 Ra1 78.Bd6 Kg4 79.Be4 Ra2+ 80.Kd1 Ra1+ 81.Kc2 Ra2+ 82.Kb3 Rb2+ 83.Ka4 Kh3 84.Ka5 Kg4 85.Ka6 Kg5 86.Bc6 Kf6 87.Bb5 Rb3 88.Kb6 Rxd3 89.Bxc5 Bxc5+ 90.Kxc5 Ke5 91.Kb6 Kd4 92.c5 Rc3 93.c6 Rxc6+ 94.Kxc6 1/2-1/2
2024.01.23 Titled Tue 23rd Jan Late
668607 FM Olsson, William (2379) FM Papasimakopoulos, Alexandros (2402) 0-1
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 c6 7.b3 b6 8.Qc2 Ba6 9.Ne5 Nfd7 10.Nd3 Nf6 11.Bf4 Nbd7 12.Nd2 Rc8 13.b4 dxc4 14.Nxc4 Nd5 15.Bd6 Bxc4 16.Bxe7 Bxd3 0-1
2024.01.23 Titled Tue 23rd Jan Late
668874 IM Martinez Ramirez, L (2448) FM Olsson, William (2379) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 b5 6.O-O Bb7 7.a4 e6 8.Ne5 a6 9.Nc3 Qc8 10.b3 b4 11.Ne4 Nxe4 12.Bxe4 c3 13.a5 Nd7 14.Nc4 Be7 15.Qd3 f5 16.Bg2 O-O 17.Bf4 c5 18.Nd6 Bxd6 19.Bxb7 Qxb7 20.Bxd6 Rfd8 21.Qc4 Qd5 22.Qxd5 exd5 23.dxc5 Rac8 24.Ra4 Nxc5 25.Bxc5 Rxc5 26.Rxb4 d4 27.Rd1 c2 28.Rc1 d3 29.exd3 Rxd3 30.Rb8+ Kf7 31.Kg2 Rd1 32.Rb7+ Ke6 33.Rb6+ Kd5 34.Rxc2 Rxc2 35.Rxa6 Rdd2 36.Kf3 Rxf2+ 37.Ke3 Rxh2 38.Rb6 Rc3+ 39.Kf4 Rf2+ 40.Kg5 Rxg3+ 41.Kh4 Rg4+ 42.Kh3 Rf1 43.Kh2 Rc1 44.a6 Rc6 45.a7 Rc2+ 46.Kh3 Ra2 47.Rb7 Kc6 48.Rf7 Ra3 49.Rxf5 Rg1 50.Rf7 Kb6 51.Kh2 Rg5 52.a8=Q Rxa8 53.Rf2 Re8 54.b4 Re6 55.Rf6 Rxf6 56.b5 Rh6# 0-1
2024.01.09 Titled Tue 9th Jan Late
682759 GM Manolache, M (2387) FM Olsson, William (2379) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.g3 dxc4 6.Ne5 b5 7.Bg2 Qb6 8.a4 Bb7 9.O-O a6 10.e3 Nbd7 11.Nxd7 Nxd7 12.e4 Be7 13.Be3 c5 14.d5 Rd8 15.Qg4 O-O 16.Rfd1 b4 17.a5 Qc7 18.Na4 exd5 19.exd5 Nf6 20.Qf5 g6 21.Bf4 Qd7 22.Qxd7 Rxd7 23.d6 Bxg2 24.dxe7 Rxd1+ 25.Rxd1 Re8 26.Kxg2 Rxe7 27.Nxc5 Ne4 28.Bh6 f5 29.Rd8+ 1-0
2024.01.09 Titled Tue 9th Jan Late
682263 GM Bryakin, M (2494) FM Olsson, William (2379) 1-0
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qd3 g6 5.Nc3 Bg7 6.Nf3 Nf6 7.Be2 O-O 8.O-O d6 9.Nd5 Bg4 10.c3 Bxf3 11.Qxf3 Qd7 12.Nxf6+ Bxf6 13.Bh6 Bg7 14.Bxg7 Kxg7 15.Bb5 a6 16.Bxc6 Qxc6 17.h4 f5 18.Rfe1 e5 19.Rad1 fxe4 20.Qxe4 Qxe4 21.Rxe4 Rf6 22.Rc4 Raf8 23.f3 R8f7 24.Kf2 Rd7 25.Ke3 Kf7 26.Rc8 Ke6 27.Re8+ Re7 28.Rd8 Rd7 29.Re8+ Re7 30.Rb8 Rf4 31.g3 Rc4 32.Rd3 Rc6 33.b3 Rcc7 34.c4 Rf7 35.Ke4 Ke7 36.Rd5 Ke6 37.Re8+ Rfe7 38.Rd8 Red7 39.Re8+ Re7 40.Rb8 Rf7 41.a3 Rf6 42.Re8+ Kd7 43.Rexe5 Rc8 44.Ke3 b5 45.Re4 bxc4 46.Rxc4 Re8+ 47.Re4 Rc8 48.Rc4 Re8+ 49.Kf2 Rfe6 50.g4 Re2+ 51.Kg3 R2e3 52.Rcd4 R8e6 53.Rd3 Re1 54.Ra5 h6 55.g5 hxg5 56.hxg5 Rg1+ 57.Kf4 Re8 58.Rxa6 Re6 59.Ra7+ Kd8 60.Rf7 Ra1 61.b4 Rc1 62.Rf6 Rc4+ 63.Kg3 Re5 64.Rfxd6+ Kc7 65.Rxg6 Re1 66.b5 Rg1+ 67.Kf2 Rb1 68.b6+ Kb7 69.Rd7+ Ka6 70.Ra7+ 1-0
2024.01.09 Titled Tue 9th Jan Late
682544 FM Olsson, William (2379) CM Ozen, Metehan (2252) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Nc3 Bb4 4.Nd5 Nf6 5.Bg2 O-O 6.a3 Bd6 7.b4 Nxd5 8.cxd5 Ne7 9.Bb2 c6 10.dxc6 dxc6 11.d4 exd4 12.Qxd4 Nf5 13.Qc3 Be7 14.Rd1 Bf6 15.Qc2 Qe7 16.Nf3 Bxb2 17.Qxb2 Be6 18.O-O Bd5 19.Rfe1 Be4 20.Bh3 Rfd8 21.Nd2 a6 22.f3 Ne3 23.fxe4 Nxd1 24.Rxd1 a5 25.Rf1 axb4 26.axb4 Ra4 27.Rb1 b5 28.Bg2 Qa7+ 29.Kh1 Ra2 30.Qc3 Raxd2 31.Qf3 Rd1+ 32.Rxd1 Rxd1+ 33.Bf1 h6 34.Kg2 Qd4 35.Qf5 Qxb4 36.Qc8+ Qf8 37.Qxc6 b4 38.e3 Qd8 39.Bc4 Rd6 40.Qb7 Rf6 41.Qxb4 Rd6 42.Bd5 Rxd5 43.exd5 Qxd5+ 44.e4 Qe5 45.Kf3 g6 46.Qd2 Qf6+ 47.Ke2 Kg7 48.Qd5 h5 49.Ke3 Qc3+ 50.Kf2 Qb2+ 51.Kg1 Qc1+ 52.Kg2 Qb2+ 53.Kh3 Qf6 54.Kg2 Qb2+ 55.Kg1 Qf6 56.e5 Qf5 57.Qd4 Kh7 58.Kg2 Qc2+ 59.Kf3 Qf5+ 60.Qf4 Qd3+ 61.Kf2 Qc2+ 62.Ke3 Qc3+ 63.Ke2 Qb2+ 64.Kd3 Qb3+ 65.Kd4 Qb4+ 66.Kd5 Qb5+ 67.Kd6 Kg8 68.Qf6 Qb6+ 69.Kd5 Qb5+ 70.Ke4 Qc4+ 71.Kf3 Qd5+ 72.Kf4 Qd2+ 73.Ke4 Qxh2 74.Qd8+ Kg7 75.Qf6+ Kg8 76.Qd8+ Kg7 77.Qf6+ Kg8 1/2-1/2
2024.01.09 Titled Tue 9th Jan Late
682555 FM Sohier, J (2212) FM Olsson, William (2379) 0-1
1.e4 c5 2.Nc3 g6 3.d4 cxd4 4.Qxd4 Nf6 5.Be3 Nc6 6.Qd2 Ng4 7.Bg5 h6 8.Bh4 Bg7 9.h3 Nf6 10.O-O-O O-O 11.f4 d6 12.Nf3 Qc7 13.g4 Qa5 14.Kb1 Be6 15.f5 Nxe4 0-1
2024.01.09 Titled Tue 9th Jan Late
681833 FM Olsson, William (2379) FM Chan Yi Ren, D (2316) 0-1
1.c4 c6 2.Nf3 Nf6 3.g3 d5 4.Bg2 e6 5.O-O dxc4 6.Qc2 b5 7.a4 Bb7 8.Nc3 a6 9.b3 cxb3 10.Qxb3 Be7 11.d4 O-O 12.Rd1 Nbd7 13.Ne5 Qc7 14.Bf4 Nxe5 15.Bxe5 Qd7 16.Bxf6 Bxf6 17.Ne4 Be7 18.Nc5 Qc7 19.Rac1 Bxc5 20.Rxc5 Qd6 21.e3 Rac8 22.Rdc1 h6 23.h4 Rfd8 24.f4 g6 25.Kf2 h5 26.Bf3 Rd7 27.Qb1 Rdc7 28.g4 hxg4 29.Bxg4 f5 30.Bf3 Rh7 31.Rg1 Kf7 32.h5 gxh5 33.Rg5 Rch8 34.Qa2 Kf8 35.axb5 axb5 36.Re5 Rh6 37.Qa7 R8h7 38.Rc5 h4 39.Rc1 h3 40.Rcg1 Qc7 41.Rg8+ Kf7 42.Rb8 Kf6 43.Rgg8 h2 44.Bh1 b4 45.d5 cxd5 46.Qd4+ e5 47.fxe5+ Ke6 48.Rg6+ Rxg6 49.Re8+ Re7 50.Rh8 Qc2+ 51.Kf3 Qe4+ 52.Qxe4 fxe4+ 53.Kf4 Rf7# 0-1
2024.01.09 Titled Tue 9th Jan Late
681898 FM Olsson, William (2379) IM Sarkar, J (2272) 1-0
1.c4 Nf6 2.g3 d6 3.Bg2 g6 4.Nc3 Bg7 5.Nf3 O-O 6.O-O e5 7.d4 exd4 8.Nxd4 Nbd7 9.e4 Nc5 10.h3 a5 11.Be3 Re8 12.Qc2 c6 13.b3 Qe7 14.Rae1 Nfxe4 15.Nxe4 Nxe4 16.Bxe4 Qxe4 17.Bd2 1-0
2024.01.09 Titled Tue 9th Jan Late
681456 CM Floresvillar Gonzalez, L (2019) FM Olsson, William (2379) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Bc4 g6 6.Nf3 Bg7 7.h4 Nf6 8.Qe2 d6 9.Bg5 h6 10.Bf4 Bg4 11.Rd1 Qa5 12.O-O O-O 13.Nd5 Nd7 14.b4 Qd8 15.b5 Nce5 16.Bb3 Nxf3+ 17.gxf3 Bh5 18.Qe3 e6 19.Nb4 Qxh4 20.Rxd6 Ne5 21.Bg3 Qh3 22.Bxe5 Bxe5 23.f4 Qxe3 24.fxe3 Bxd6 25.Nd3 Be2 26.e5 Bxd3 27.Rd1 Bc5 28.Rxd3 Rfd8 29.Rc3 Bb6 30.Kf2 Rac8 31.Rxc8 Rxc8 32.Kf3 Rc3 33.Kg4 Rxe3 34.f5 exf5+ 35.Kh4 0-1
2024.01.05 51st Rilton Cup 2023-24
684224 Srihari, L (2272) FM Olsson, William (2379) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Nc6 7.f3 h5 8.Bc4 Bd7 9.Qd2 Nxd4 10.Bxd4 Bh6 11.Qd3 O-O 12.O-O Bg7 13.Rad1 a6 14.a4 Rc8 15.Rfe1 e6 16.Bb3 Ne8 17.Bxg7 Kxg7 18.Qd4+ Kh7 19.Qb4 Bc6 20.e5 a5 21.Qa3 Qb6+ 22.Kf1 Qc5 23.Qxc5 dxc5 24.Bc4 Nc7 25.Rd6 Kg7 26.Red1 Rfe8 27.Bb5 Bxb5+ 28.axb5 Re7 29.b6 Na6 30.Rd7 Kf8 31.Ne4 Rc6 32.Rd8+ Re8 33.Nf6 Rxd8 34.Rxd8+ Kg7 35.g4 hxg4 36.fxg4 g5 37.Rg8+ Kh6 38.h4 1-0
2024.01.04 51st Rilton Cup 2023-24
684203 FM Olsson, William (2379) FM Le Goff, R (2287) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.d4 Nbd7 5.Nf3 dxc4 6.O-O Rb8 7.Qc2 b5 8.b3 Bb7 9.bxc4 bxc4 10.Nc3 Bb4 11.Rd1 O-O 12.Bf4 h6 13.Ne5 Bxc3 14.Qxc3 Bxg2 15.Kxg2 Nd5 16.Qxc4 Rb4 17.Qc1 Nxf4+ 18.Qxf4 Nxe5 19.Qxe5 Qd6 20.Rd2 Rfb8 21.Qf4 Rc4 22.Rad1 Qxf4 23.gxf4 Rb5 24.e4 f5 25.e5 Kf7 26.Kf3 Rbb4 27.Ke3 Ra4 28.Rb2 g5 29.fxg5 hxg5 30.Rd3 Kg6 31.Rbd2 c5 32.d5 Re4+ 33.Kf3 exd5 34.Rxd5 g4+ 35.Kg2 Rad4 36.R2xd4 cxd4 37.h3 gxh3+ 38.Kxh3 Kf7 39.f3 Re3 40.Kg3 Ke6 41.Rxd4 Rxe5 42.Ra4 a5 43.Kf4 Rb5 44.Kg5 Rc5 45.f4 Rc2 46.Rxa5 Rg2+ 47.Kh6 Rh2+ 48.Kg7 Rg2+ 49.Kf8 Rf2 50.Ra4 Re2 51.Ra6+ Kd5 52.Kf7 Re4 53.Ra5+ Kd6 54.Rxf5 Ra4 55.Rf6+ Kd5 56.Kg6 Rxa2 57.Rb6 Rg2+ 58.Kf6 Rh2 59.Rb5+ Kd6 60.f5 Rh6+ 61.Kg7 Rh1 62.f6 Rg1+ 63.Kf7 Rf1 64.Rb6+ Kd7 65.Re6 Rg1 66.Re2 Kd6 67.Kf8 Rh1 68.f7 Kd7 69.Rg2 Rf1 70.Kg7 Ke7 71.Re2+ 1-0
2024.01.03 51st Rilton Cup 2023-24
684165 GM Kulaots, K (2524) FM Olsson, William (2379) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 g6 5.Nxd4 cxd4 6.Ne2 Bg7 7.O-O e6 8.c3 a6 9.Ba4 b5 10.Bc2 dxc3 11.bxc3 d5 12.d4 Ne7 13.e5 O-O 14.h4 f6 15.exf6 Bxf6 16.h5 e5 17.dxe5 Bxe5 18.Nd4 Qd6 19.a4 b4 20.cxb4 Qf6 21.Be3 Qh4 22.f4 Bxf4 23.Bxf4 Rxf4 24.Rxf4 Qxf4 25.Qd3 Qd6 26.Qd2 Bd7 27.h6 Rf8 28.Re1 Rf7 29.Bb3 Kf8 30.Nf3 Qf4 31.Qc3 Qf6 32.Qxf6 Rxf6 33.Ng5 Rf4 34.Nxh7+ Kf7 35.Ng5+ Kf6 36.Nh7+ Kf7 37.Rf1 Rxf1+ 38.Kxf1 Bc6 39.Ng5+ Kf6 40.Nh7+ Kf7 41.g4 Nc8 42.g5 Nb6 43.a5 Nd7 44.Kf2 Ke6 45.Bc2 Kf7 46.Ke3 Bb5 47.Bb3 Bc4 48.Bxc4 dxc4 49.Kd4 Ne5 50.Kc3 Ke6 51.Nf6 Kf5 52.h7 Nf7 53.b5 1-0
2024.01.02 51st Rilton Cup 2023-24
684107 FM Olsson, William (2379) IM Parkhov, Yair (2495) 0-1
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Be7 5.Bg2 d5 6.Nf3 O-O 7.Qc2 a5 8.h4 c5 9.O-O cxd4 10.Nxd4 Nc6 11.Bc3 Nb4 12.Bxb4 axb4 13.Nd2 Qb6 14.e3 Bd7 15.N4f3 Rfd8 16.Ne5 Ba4 17.b3 Be8 18.cxd5 Nxd5 19.e4 Nc3 20.Nec4 Qd4 21.e5 b5 22.Nf3 Qc5 23.Ne3 h6 24.Rfc1 Bc6 25.Qb2 Rd3 26.Kh2 Bxf3 27.Bxf3 Rad8 28.Rc2 Qxe5 29.Re1 Bc5 30.Ng2 Qb8 31.Bc6 Qb6 32.Be4 Rd1 33.Bf3 Rxe1 34.Nxe1 e5 35.Kg2 e4 36.Bg4 Qg6 37.Be2 e3 38.f4 Ne4 39.g4 Nc3 40.Bf3 Qf6 41.Kg3 g5 42.hxg5 hxg5 43.fxg5 Bd6+ 44.Kg2 Qf4 45.g6 Be5 46.gxf7+ Kg7 47.a3 Rd2+ 0-1
2023.12.31 51st Rilton Cup 2023-24
697224 GM Bailet, P (2492) FM Olsson, William (2379) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.h3 Bxf3 6.Bxf3 Nbd7 7.d3 e5 8.Nc3 Bc5 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 O-O 12.Bg2 f5 13.c3 Bb6 14.d4 f4 15.gxf4 exd4 16.cxd4 Nf6 17.Be3 Nd5 18.Qb3 Rf5 19.Be4 Rh5 20.Bf3 Rh4 21.Kg2 Kh8 22.Bxd5 cxd5 23.Qd1 Qd7 24.Qf3 Rf8 25.Rac1 Rf5 26.Rg1 Bc7 27.Kf1 Bxf4 28.Rg4 Bd6 29.Qg2 Rhh5 30.Kg1 Rf7 31.Rc3 Rhf5 32.Rg5 Bb4 33.Rc1 Rxg5 34.Bxg5 Qf5 35.Bh4 h6 36.Bg3 Kh7 37.a3 Be7 38.Rc7 Bd8 39.Rxf7 Qxf7 40.Kh2 Bg5 41.a4 Qf5 42.Qf1 Be3 43.Kg1 Bxd4 44.Qb5 b6 45.b4 Qe4 46.Qd7 Bf6 47.Qxa7 d4 48.Qd7 d3 49.Bf4 Qxf4 50.Qxd3+ Kh8 51.a5 bxa5 0-1
2023.12.12 Titled Tue 12th Dec Late
715587 IM Karttunen, M (2489) FM Olsson, William (2379) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Re8 14.Ne4 Qc7 15.g4 f5 16.gxf5 gxf5 17.Nd6 Rd8 18.Nxc8 Raxc8 19.Rg1 Kh8 20.Qg5 Qf7 21.Bh3 Nf4 22.Rxd8+ 1-0
2023.12.12 Titled Tue 12th Dec Late
715352 FM Bolourchifard, F (2292) FM Olsson, William (2379) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.cxd5 exd5 9.Bd3 Bd6 10.O-O O-O 11.Rb1 Qe7 12.a3 a5 13.Qc2 Nf6 14.Bf5 Bxf5 15.Qxf5 Rfe8 16.Rfc1 Ne4 17.Nxe4 dxe4 18.Nd2 g6 19.Qh3 h5 20.Nc4 Bc7 21.b4 axb4 22.axb4 Ra4 23.b5 cxb5 24.Rxb5 Rb4 25.Rxb4 Qxb4 26.Qd7 Re7 27.Qc8+ Kg7 28.g3 b5 29.Na3 Bxg3 30.hxg3 Qxa3 31.Rb1 b4 32.Qb8 Qa2 33.Qxb4 Qe2 34.Qxe7 h4 35.Qxh4 Qxe3 36.fxe3 1-0
2023.12.12 Titled Tue 12th Dec Late
715181 FM Olsson, William (2379) GM Fier, A (2545) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d4 d6 6.Nf3 Nc6 7.O-O Rb8 8.d5 Na5 9.b3 c5 10.Bb2 a6 11.a4 Bd7 12.Qc2 b5 13.axb5 axb5 14.Nd2 bxc4 15.bxc4 Bf5 16.e4 Bc8 17.Nd1 Qc7 18.Bc3 Nb7 19.f4 e6 20.Ne3 exd5 21.Nxd5 Nxd5 22.cxd5 Bxc3 23.Qxc3 Bd7 24.e5 Rbe8 25.Ne4 f5 26.Nf6+ Rxf6 27.exf6 Nd8 28.Rfe1 Rf8 29.Re7 Rf7 30.Rae1 c4 31.Qd4 c3 32.Rc1 c2 33.Bf1 Rxe7 34.fxe7 Nf7 35.Bd3 Be8 36.Qe3 Qa5 37.Rxc2 Qa8 38.Qe6 Kg7 39.Rc8 Qa1+ 40.Kg2 Qb2+ 41.Kh3 Qd4 42.Rxe8 Qxd3 43.Rg8+ Kh6 44.Qxf7 Qf1+ 45.Kh4 Qh3+ 46.Kxh3 1-0
2023.12.12 Titled Tue 12th Dec Late
715471 FM Olsson, William (2379) Espinoza Villanueva, Rodrigo (1899) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d4 d6 6.Nf3 Nc6 7.O-O a6 8.d5 Na5 9.b3 c5 10.Bb2 b5 11.cxb5 axb5 12.Nxb5 Ba6 13.Nc3 Qb6 14.Qc2 Rfb8 15.Na4 Qb7 16.Rfd1 c4 17.b4 Qxb4 18.Bc3 Qa3 19.Bb2 Rxb2 20.Nxb2 c3 21.Nd3 Nc4 22.Nd4 Nd7 23.Nc6 Nc5 24.Nxc5 dxc5 25.Nxe7+ Kf8 26.d6 Rd8 27.Nc6 Rxd6 28.Rxd6 Nxd6 29.Qd1 c4 30.Rb1 Bf6 31.Rb8+ Kg7 32.Qc2 Bb7 33.h4 Qb2 0-1
2023.11.24 World Youth Open U18 2023
734287 FM Domalchuk-Jonasson, Aleksandr (2403) FM Olsson, William (2372) 0-1
1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 Qh4+ 5.Ke2 d6 6.Nf3 Bg4 7.Bxf4 O-O-O 8.Be3 Qe7 9.Kd2 Nf6 10.Bd3 d5 11.exd5 Nb4 12.h3 Nxd3 13.cxd3 Bh5 14.g4 Bg6 15.Qb3 Qd6 16.Raf1 Nxd5 17.Nxd5 Qxd5 18.Qxd5 Rxd5 19.a3 Bd6 20.Ng5 f6 21.Ne4 Be7 22.h4 h6 23.Rh3 Bf7 24.Rg3 Be6 25.Nc5 Bd6 26.Rg2 Bxc5 27.dxc5 Rhd8 28.d4 Rxc5 29.Rc1 Rxc1 30.Kxc1 Bd5 31.Rg1 Re8 32.Kd2 Kd7 33.Kd3 g5 34.Rg3 Re4 35.hxg5 hxg5 36.Bd2 b6 37.a4 a5 38.Rg1 Re8 39.Rf1 Ke6 40.Rc1 c6 41.Re1+ Kf7 42.Rf1 Kg6 43.b4 axb4 44.Bxb4 Re4 45.Rg1 c5 46.Bc3 c4+ 47.Kd2 Re6 48.Rb1 Bf3 49.Rb5 Bxg4 50.d5 Re2+ 51.Kc1 Bf5 52.Rb2 Rxb2 53.Kxb2 Bd7 54.Ka3 f5 55.Bd4 f4 56.Bxb6 Kf5 57.a5 Ke5 58.a6 Kxd5 59.Kb4 g4 60.Bc7 f3 61.Bg3 Kd4 62.Bd6 Bc6 63.a7 Ba8 64.Bc7 Kd3 65.Bg3 Ke2 66.Kxc4 f2 67.Bxf2 Kxf2 0-1
2023.11.23 World Youth Open U18 2023
734254 FM Olsson, William (2372) IM Arfan, Aditya Bagus (2415) 1-0
1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.e3 a6 5.Qb3 e6 6.a4 c5 7.Nf3 Nc6 8.cxd5 exd5 9.Be2 Bf5 10.O-O c4 11.Qd1 Na5 12.Ne5 Nb3 13.Ra2 Bb4 14.g4 Bxc3 15.bxc3 Nxc1 16.Qxc1 Nxg4 17.Bxg4 Bxg4 18.Nxg4 Qg5 19.f3 h5 20.Rg2 hxg4 21.Rxg4 Qh6 22.Rg2 Qc6 23.e4 O-O-O 24.Qf4 Rde8 25.e5 f6 26.Re1 fxe5 27.dxe5 Qc5+ 28.Kh1 Rhf8 29.Qg4+ Kb8 30.e6 Qd6 31.Qxg7 Rxf3 32.e7 Qf6 33.Qxf6 Rxf6 34.Rg5 Rd6 35.Rf5 Kc7 36.Kg2 Kd7 37.Rfe5 b5 38.axb5 axb5 39.Kf3 Rf6+ 40.Kg4 Kd6 41.h4 b4 42.cxb4 c3 43.R5e3 d4 44.Rd1 Kc7 45.Rxd4 Rc6 46.Rd1 c2 47.Rc1 Kd7 48.Re2 Rxe7 49.Rcxc2 Rxc2 50.Rxc2 Re4+ 51.Kg5 Rxb4 52.Re2 Rb5+ 53.Kg6 Rb6+ 54.Kf7 Rh6 55.Rd2+ Kc6 56.Rh2 Kd6 57.h5 Ke5 58.Kg7 Ra6 59.h6 Ra7+ 60.Kg6 1-0
2023.11.22 World Youth Open U18 2023
734232 FM Olsson, William (2372) Schouten, Mathias Lind (2175) 1-0
1.c4 g6 2.Nc3 Bg7 3.d4 c5 4.e3 cxd4 5.exd4 Nf6 6.Nf3 O-O 7.d5 e5 8.Be2 d6 9.O-O Ne8 10.Ne1 f5 11.f3 f4 12.Nd3 b6 13.Bd2 a5 14.a3 Ba6 15.Nf2 Nd7 16.Nce4 Rc8 17.Rc1 Nc5 18.b4 axb4 19.axb4 Nxe4 20.fxe4 Nf6 21.Bd3 Rc7 22.Qe2 Nd7 23.Rc3 h5 24.Rfc1 Bh6 25.Qd1 Qc8 26.Be2 Kh7 27.R1c2 Nf6 28.Bc1 Rff7 29.Ba3 Bf8 30.Kh1 Kh6 31.Bd3 Kh7 32.Qe2 Ng4 33.Nd1 Qd8 34.Qe1 f3 35.gxf3 Rxf3 36.Be2 Rxc3 37.Rxc3 Qg5 38.Bc1 Qf6 39.h3 Nh6 40.Qg3 Be7 41.Qe3 Qf4 42.Qxf4 exf4 43.Bxf4 Nf7 44.Be3 Bf6 45.Rc2 Re7 46.Nf2 Ng5 47.Bd3 Bc8 48.Bxb6 Nxh3 49.Nxh3 Bxh3 50.Bd8 Rf7 51.Bxf6 Rxf6 52.c5 dxc5 53.bxc5 Rf3 54.Rd2 Kg7 55.c6 Kf6 56.d6 Ke6 57.Bc4+ 1-0
2023.11.21 World Youth Open U18 2023
734188 IM Prraneeth, Vuppala (2512) FM Olsson, William (2372) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 a6 7.Rc1 Bf5 8.e3 e6 9.Qb3 Bb4 10.Ne5 Bxc3+ 11.bxc3 Nxe5 12.Bxe5 O-O 13.Qxb7 Qa5 14.Qb2 Rfc8 15.f3 Nd7 16.Bd6 Rc6 17.Qb7 Rxc3 18.Kf2 Rd8 19.Be2 Rxc1 20.Rxc1 Nf8 21.Rc8 e5 22.Qxa6 1-0
2023.11.20 World Youth Open U18 2023
741712 FM Olsson, William (2372) GM Murzin, Volodar (2625) 1/2-1/2
1.Nf3 g6 2.c4 Bg7 3.g3 e5 4.Nc3 f5 5.d4 e4 6.Nh4 Nc6 7.e3 Nf6 8.Ng2 d6 9.Nf4 Ne7 10.h4 Bh6 11.Be2 c6 12.Bd2 d5 13.b4 dxc4 14.Bxc4 Ned5 15.Nfxd5 cxd5 16.Be2 O-O 17.Qb3 Rf7 18.a4 Bf8 19.a5 h6 20.b5 Be6 21.Na2 Rc8 22.Bb4 Bg7 23.Nc3 Ng4 24.Bxg4 fxg4 25.Nxe4 Rc4 26.Nd2 Qd7 27.Ba3 Rc8 28.O-O Bf6 29.Rac1 Ra8 30.b6 axb6 31.axb6 Bd8 32.Bc5 h5 33.Ra1 Rxa1 34.Rxa1 g5 35.hxg5 Bxg5 36.Ra8+ Kh7 37.Qa4 Qxa4 38.Rxa4 h4 39.Nf1 Bf5 40.Bd6 Bd8 41.Rb4 Kg6 42.gxh4 Bxh4 43.Ng3 Bxg3 44.Bxg3 Bd7 45.Rb1 Rf6 46.Bc7 Kf5 47.Ra1 Ke4 48.Kg2 Kd3 49.Ra7 Bc6 50.Ra3+ Kc4 51.Ra8 Kb5 52.Rd8 Rg6 53.Kg3 Rf6 54.Rg8 Bd7 55.Rg7 Rf3+ 56.Kg2 Bf5 57.Kf1 Rh3 58.Rg5 Bd3+ 59.Ke1 Kc4 60.Rxg4 Rh1+ 61.Kd2 Rb1 62.f3 Rb2+ 63.Ke1 Re2+ 64.Kf1 Rxe3+ 65.Kf2 Re6 66.Bd8 Rd6 67.Bc7 Re6 68.Kg3 Rg6 69.Rxg6 Bxg6 70.Be5 Kb5 71.Bc7 Kc4 1/2-1/2
2023.11.18 World Youth Open U18 2023
741683 Hommadov, Amanmuhammet (2055) FM Olsson, William (2372) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Qe2 Nc5 10.Rd1 Nxb3 11.cxb3 Qd7 12.Nc3 Be7 13.Be3 O-O 14.Rd2 Nd8 15.Rad1 c6 16.h3 Nb7 17.Bb6 Rfe8 18.Qe3 Rac8 19.Qf4 b4 20.Na4 c5 21.Rc1 Rc6 22.Kh2 h6 23.Qe3 d4 24.Qe2 Bd5 25.Rdc2 Rec8 26.Ne1 Bg5 27.Rd1 Qe6 28.Qxa6 Qxe5+ 29.Kg1 Qb8 30.Qa7 Qxa7 31.Bxa7 Be4 32.Re2 Bg6 33.Re5 d3 34.Nf3 Bf6 35.Rd5 c4 36.bxc4 Ra8 0-1
2023.11.17 World Youth Open U18 2023
741648 FM Olsson, William (2372) FM Ochedzan, Tymon (2190) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.b3 Bg4 8.Bb2 Qe7 9.Nc3 O-O-O 10.h3 Be6 11.d3 h5 12.Rc1 f6 13.Ne4 Qd7 14.Kh2 Be7 15.Nc5 Bxc5 16.Rxc5 e4 17.Nh4 exd3 18.Ng6 Rhe8 19.e4 Bf7 20.Nf4 h4 21.Nd5 Nxd5 22.exd5 Nb4 23.d6 hxg3+ 24.fxg3 Qxd6 25.Qg4+ Kb8 26.Qxb4 b6 27.Rb5 Re2 28.Qxd6 Rxd6 29.Ba3 Rd5 30.Rb4 d2 31.Rd1 Rd7 32.Re4 Rxg2+ 33.Kxg2 Bd5 34.Kf3 f5 35.Rxd2 Bxe4+ 36.Ke3 Rxd2 37.Kxd2 c5 38.Bb2 g6 39.a3 Kc7 40.Be5+ Kc6 41.Kc3 g5 42.Bf6 f4 43.gxf4 gxf4 44.Bg5 f3 45.Be3 Kd5 46.h4 Bg6 47.b4 c4 48.a4 Be8 49.a5 bxa5 50.bxa5 a6 51.Bf2 Bf7 52.Bb6 Kc6 53.h5 Bxh5 1/2-1/2
2023.11.16 World Youth Open U18 2023
741609 FM Popov, Konstantin (2345) FM Olsson, William (2372) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.Nbd2 Be6 7.O-O Nd7 8.Nb3 Be7 9.d4 exd4 10.Nbxd4 Bg4 11.h3 Bh5 12.Nf5 O-O 13.Bf4 Bf6 14.g4 Bg6 15.g5 Bxf5 16.exf5 Be7 17.Re1 Re8 18.Nh4 Bc5 19.Qg4 Bd6 20.Nf3 Nb6 21.Bd2 Qd7 22.c4 c5 23.Bc3 Rxe1+ 24.Rxe1 Re8 25.Rxe8+ Qxe8 26.b3 Nd7 27.Kg2 Nf8 28.Nd2 Nd7 29.Qe4 Qxe4+ 30.Nxe4 Be7 31.h4 f6 32.Kf3 Kf7 33.Kg4 Nb8 34.Bd2 Nc6 35.Bf4 Nb4 36.a3 Nc2 37.Bxc7 Nxa3 38.Bb8 b5 39.Bxa7 bxc4 40.bxc4 Nxc4 41.Bxc5 Ne5+ 42.Kg3 Bxc5 43.Nxc5 h6 44.gxh6 gxh6 45.Kf4 Ke7 46.Ke4 Kf7 47.Nb3 Ke7 48.Nd4 Kf7 49.f3 Ke7 50.Nc2 Kf7 51.Ne3 Kg7 52.Ng4 Nc4 53.Kd5 Nd2 54.f4 h5 55.Nh2 Kf7 56.Kd4 Nb3+ 57.Ke3 Kg7 58.Nf1 Kh6 59.Nd2 Nc1 60.Ne4 Kg7 61.Ng3 Kh6 62.Kd4 Nb3+ 63.Kc3 Na5 64.Kb4 Nc6+ 65.Kc5 Na5 66.Kd5 Nb3 67.Ne4 Kg7 68.Kc4 Nc1 69.Ng3 Kh6 70.Kc3 Na2+ 71.Kd4 Nb4 72.Kc4 Nc2 73.Kd5 Ne3+ 74.Ke6 Ng2 75.Ne2 Kg7 76.Ng3 1/2-1/2
2023.11.15 World Youth Open U18 2023
741576 FM Olsson, William (2372) Mierins, Emils Janis (2208) 1/2-1/2
1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.Nc3 e6 5.e3 Be7 6.b3 O-O 7.Bd3 Nbd7 8.O-O b6 9.Qe2 Bb7 10.Bb2 Re8 11.Rfd1 c5 12.cxd5 exd5 13.Rac1 Bf8 14.Ba6 Qc8 15.Bxb7 Qxb7 16.Qd3 Rad8 17.dxc5 Nxc5 18.Qf5 h6 19.Nd4 Nfe4 20.Nde2 g6 21.Qf3 Bg7 22.Nd4 Ng5 23.Qg4 Nce4 24.Ncb5 Rd7 25.h4 Ne6 26.Qe2 N6c5 27.Nf3 Nf6 28.b4 Ne6 29.Ne5 Rdd8 30.Nc6 Rd7 31.Be5 Ne4 32.Qb2 a6 33.Nbd4 Bf8 34.Nf3 Rc8 35.Ncd4 Nxd4 36.Qxd4 Rxc1 37.Rxc1 Nd6 38.Qf4 Ne4 39.Bd4 Re7 40.Nd2 Bg7 41.Nb3 Qd7 42.Qb8+ Re8 43.Qxb6 Re6 44.Qc7 Qa4 45.Qd8+ Re8 46.Qa5 Qb5 47.Qxb5 axb5 48.Bxg7 Kxg7 49.Rc6 Ra8 50.Na5 Rd8 51.f3 Ng3 52.Kf2 Nf5 53.e4 Nd4 54.Rc5 dxe4 55.fxe4 Ne6 56.Rxb5 Rd2+ 57.Kg3 Rxa2 58.Nc4 g5 59.hxg5 hxg5 60.Nd6 Kg6 61.Rb8 Rd2 62.Nf5 Re2 63.Kf3 Re1 64.g4 Kf6 65.b5 Rb1 66.b6 Rb3+ 67.Ke2 Nc5 68.Re8 Ne6 69.Rb8 Nc5 70.Nd6 Ke6 71.Nc4 Rb4 72.Nd2 Nd7 73.Re8+ Kf6 74.Kf3 Rxb6 75.e5+ Nxe5+ 76.Rxe5 Kxe5 77.Nc4+ Ke6 78.Nxb6 f5 1/2-1/2
2023.11.14 World Youth Open U18 2023
741545 CM Krivenko, Dion (2218) FM Olsson, William (2372) 0-1
1.e4 e5 2.Bc4 Nc6 3.Nc3 Bc5 4.d3 Nf6 5.h3 a6 6.Bg5 h6 7.Bh4 b5 8.Bb3 g5 9.Bg3 d6 10.a4 b4 11.Nd5 Nd4 12.Bc4 Nxd5 13.Bxd5 c6 14.Ba2 b3 15.Bxb3 Nxb3 16.cxb3 Qa5+ 17.Kf1 Be6 18.Nf3 Qb4 19.Nd2 Rb8 20.Rc1 f6 21.h4 Ke7 22.Rc3 Qb7 23.Nc4 Qc7 24.Ke2 g4 25.h5 Bd4 26.Rc1 c5 27.Rh4 Rb4 28.Kf1 Qd8 29.Rxg4 Bxg4 30.Qxg4 Qg8 31.Qd1 Qg5 32.Na5 Kd7 33.Rc2 Rf8 34.Qf3 Rb6 35.Ke2 f5 36.exf5 Qxf5 37.Rd2 Qxf3+ 38.gxf3 Rf5 39.Rd1 d5 40.Rc1 Rxh5 41.f4 exf4 42.Bxf4 Re6+ 43.Kf3 Rf5 44.Kg4 Ref6 45.Be3 Bxe3 46.fxe3 Rg5+ 47.Kh3 Rf3+ 48.Kh2 Rxe3 49.Nb7 Re7 50.Nxc5+ Kd6 51.Nxa6 Reg7 0-1
2023.11.13 World Youth Open U18 2023
741515 FM Olsson, William (2372) Kenbeilov, Timur (2044) 1-0
1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 c5 5.cxd5 Nxd5 6.O-O Nc6 7.Nc3 Be7 8.e3 O-O 9.d4 b6 10.e4 Nxc3 11.bxc3 cxd4 12.cxd4 Ba6 13.Re1 Rc8 14.Qa4 Bd3 15.Bd2 b5 16.Qa6 Nxd4 17.Nxd4 Qxd4 18.Be3 b4 19.Qxc8 1-0
2023.11.05 Benidorm Open A 2023
756855 FM Olsson, William (2378) IM Mannion, Stephen R (2179) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.d3 Bc5 7.Nb3 Bb4+ 8.Bd2 a5 9.O-O exd3 10.Bxb4 axb4 11.cxd5 cxd5 12.Qxd3 O-O 13.N1d2 Nc6 14.Nd4 Re8 15.N2b3 Qb6 16.h3 Bd7 17.Rfc1 Ne5 18.Qd1 Nc4 19.Rc2 Ne4 20.e3 Qd6 21.Qf3 g6 22.Qf4 Qxf4 23.gxf4 Rec8 24.Nc1 Na5 25.Nd3 Nc6 26.Nxc6 bxc6 27.Nxb4 Rcb8 28.Nd3 Rb6 29.Ne5 Be8 30.Bxe4 dxe4 31.Nc4 Rba6 32.a3 f5 33.b4 Rd8 34.Rc3 Rd5 35.Ne5 Kf8 36.a4 g5 37.Rc4 gxf4 38.exf4 Rd2 39.a5 Ke7 40.Ra3 Bf7 41.Rxc6 Rxc6 42.Nxc6+ Kd6 43.Ne5 Bd5 44.b5 Rd1+ 45.Kh2 Rf1 46.Kg3 Kc5 47.b6 Kb4 48.b7 Bxb7 49.Ra2 Kb3 50.Rd2 Ra1 51.Rd7 Ba6 52.Rxh7 Rxa5 53.Ra7 Ra3 54.h4 Kb4+ 55.Kh2 Kb5 56.h5 Ra2 57.Kg3 Ra1 58.h6 Rh1 59.h7 Rh6 60.Nf7 1-0
2023.11.04 Benidorm Open A 2023
756827 Bevia Martinez, L (2033) FM Olsson, William (2378) 0-1
1.e4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.d3 e6 6.Be3 d6 7.Nge2 Nd4 8.O-O Ne7 9.Qd2 O-O 10.Rab1 Nec6 11.a3 a5 12.Na2 Bd7 13.Nxd4 Nxd4 14.b3 a4 15.b4 b6 16.c3 Nb3 17.Qe1 cxb4 18.axb4 Rc8 19.c4 b5 20.Nc1 Nd4 21.Ne2 Nc2 22.Qc1 Nxe3 23.Qxe3 bxc4 24.dxc4 Rxc4 25.Rfd1 Qc7 26.Qd3 Bb5 27.Qxd6 Qxd6 28.Rxd6 a3 29.Rd2 Ra8 30.Ra2 Ra4 31.f4 Bb2 32.Rbxb2 axb2 33.Rxb2 Rcxb4 34.Rd2 Bc6 35.e5 Bxg2 36.Kxg2 h6 37.h4 Kg7 38.Kf3 Ra3+ 39.Kg4 Re4 40.Nd4 Ra4 41.Ne2 Rxe5 0-1
2023.11.03 Benidorm Open A 2023
756790 FM Olsson, William (2378) Horcajada Reales, G (2110) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 c5 8.Nc3 Qc7 9.O-O b5 10.a4 Rb8 11.axb5 axb5 12.b3 Be7 13.Bb2 O-O 14.e4 c4 15.Ne2 Nc5 16.Be5 Bd6 17.Bxf6 cxb3 18.Qb2 gxf6 19.Nfd4 Rd8 20.Nxb3 Be5 21.Qc2 Nxb3 22.Qxb3 Bxa1 23.Rxa1 Rxd2 24.Nf4 b4 25.Qf3 Qc3 26.Qg4+ Kf8 27.Re1 e5 28.Qh5 exf4 29.Qh6+ Kg8 30.gxf4 Qd4 31.Re3 Rd1+ 32.Bf1 Qxe3 33.fxe3 b3 34.Qxf6 b2 35.Qg5+ Kf8 36.Qc5+ Ke8 37.Qe5+ Kd7 38.Qf5+ Kc6 39.Qf6+ Be6 40.Qc3+ Kd7 0-1
2023.11.02 Benidorm Open A 2023
756752 FM Olsson, William (2378) FM Cappelletto, Joshuaede (2329) 0-1
1.c4 c5 2.Nf3 Nc6 3.Nc3 e5 4.g3 g6 5.Bg2 Bg7 6.O-O d6 7.a3 Nge7 8.b4 e4 9.Ne1 Be6 10.Bxe4 Bxc4 11.bxc5 dxc5 12.Bb2 O-O 13.Nd3 Qd6 14.Nf4 Nd4 15.d3 Bb3 16.Qd2 Qd7 17.Bg2 f5 18.Rab1 Bf7 19.e3 Ndc6 20.Na4 b6 21.Bxg7 Kxg7 22.Nc3 Rad8 23.h4 Qd6 24.Rfd1 Rd7 25.Qe1 Qe5 26.Rb5 Qf6 27.Rbb1 Rfd8 28.e4 Ne5 29.Qe2 N7c6 30.Nfd5 Nd4 31.Qb2 Bxd5 32.Nxd5 Rxd5 33.exd5 f4 34.a4 g5 35.a5 gxh4 36.axb6 hxg3 37.bxa7 f3 38.Rd2 fxg2 39.Qb7+ Nf7 40.Qc7 Rd6 41.Rb7 Nf3+ 42.Kxg2 Nh4+ 43.Kg1 Qa1+ 0-1
2023.11.01 Benidorm Open A 2023
756686 FM Rey Malde, H (2207) FM Olsson, William (2378) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c3 Bd7 7.O-O g6 8.Re1 Bg7 9.Nbd2 O-O 10.Nf1 b5 11.Bc2 h6 12.Ng3 Nh7 13.d4 exd4 14.cxd4 Bg4 15.Ne2 Bxf3 16.gxf3 Qh4 17.f4 Qg4+ 18.Kf1 Nf6 19.Ng1 Qh4 20.Nf3 Qh3+ 21.Ke2 Ng4 22.Be3 Nxe3 23.Kxe3 Nxd4 24.Rg1 Rae8 25.Bd3 Kh7 26.Bf1 Rxe4+ 27.Kxe4 Qf5+ 28.Ke3 Re8+ 0-1
2023.11.01 Benidorm Open A 2023
756716 GM Sonis, Francesco (2564) FM Olsson, William (2378) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Be2 dxc4 8.Nxg6 hxg6 9.Bxc4 Nbd7 10.Bb3 Bb4 11.Qf3 Qe7 12.a3 Ba5 13.Bd2 e5 14.O-O-O Bxc3 15.Bxc3 e4 16.Qe2 Nd5 17.Bd2 N7f6 18.Kb1 g5 19.h3 O-O-O 20.Rc1 Kb8 21.Qd1 Qd7 22.Bc4 g4 23.hxg4 Qxg4 24.Qg1 Rh5 25.Rxh5 Qxh5 26.Qh1 Rh8 27.Qxh5 Rxh5 28.Be2 Rh2 29.Rg1 g5 30.Kc1 Kc8 31.f3 Kd7 32.Bd1 Ke6 33.Bc2 exf3 34.gxf3 Rh3 35.Bd1 g4 36.e4 Nb6 37.Bb3+ Kd7 38.Bxf7 gxf3 39.Bg6 f2 40.Bf5+ Ke8 41.Rf1 Rf3 42.Bg5 Kf7 43.Kd2 Rb3 44.Kc2 Rf3 45.Kd1 Rd3+ 46.Ke2 Rxd4 47.Rxf2 Kg7 48.e5 Nfd5 49.Rh2 Nc4 50.Rh7+ Kg8 51.Rxb7 Nxe5 52.Bh6 1-0
2023.10.31 Benidorm Open A 2023
756652 FM Olsson, William (2378) IM Morchiashvili, B (2308) 1/2-1/2
1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 dxc4 5.O-O g6 6.Qc2 b5 7.a4 Bf5 8.Qc3 Be4 9.Qe3 b4 10.b3 cxb3 11.Bb2 Bg7 12.Qxb3 a5 13.d4 Bd5 14.Qc2 O-O 15.Nbd2 Na6 16.e4 b3 17.Qd3 Nb4 18.Qe2 Be6 19.Rfd1 Rb8 20.Rab1 h6 21.Ba1 Nc2 22.Bc3 Nd7 23.Nf1 Qc7 24.Ne3 Nxe3 25.Qxe3 Qa7 26.Nd2 Rfd8 27.e5 Nb6 28.Nxb3 Nc4 29.Qc1 Bf5 30.Bf1 Bxb1 31.Bxc4 Ba2 32.Qc2 Bxb3 33.Bxb3 e6 34.Bc4 Rd7 35.Qe4 Bf8 36.h4 h5 37.g4 hxg4 38.Qxg4 Bg7 39.Rd3 Rb1+ 40.Kh2 Bxe5+ 41.Kg2 Bg7 42.h5 gxh5 43.Qxh5 Rc1 44.Qg5 Rxc3 45.Rxc3 Qxd4 46.Rg3 Kf8 47.Rg4 Qe5 48.Qc1 Rd4 49.Rxd4 Qxd4 50.Be2 Qxa4 51.Bf3 Bf6 52.Bxc6 Qg4+ 53.Kf1 Qd4 54.Qa3+ Qb4 55.Qxb4+ axb4 56.Ba4 Ke7 57.Ke2 Bd4 58.f3 Bc5 59.Bb3 Bd6 60.Kd3 Kf6 61.Ke4 Kg5 62.Ke3 Kf5 63.Ke2 Ke5 64.Kd3 Bf8 65.Ba2 Bg7 66.Bb3 Kf4 67.Ke2 Bc3 68.Ba2 Ke5 69.Kd3 f6 70.Bb3 Kf4 71.Ke2 e5 72.Bd5 Bd4 73.Kd3 Bc5 74.Ke2 Bf8 75.Kd3 f5 76.Bc6 Bc5 77.Bd5 Bd4 78.Kc4 Bc3 79.Kd3 Kg3 80.Ke2 e4 81.fxe4 f4 82.Kf1 Bd4 83.Ke2 f3+ 84.Kf1 Kf4 85.Ke1 Ke3 86.Kf1 Be5 87.Ke1 Bd6 88.Kf1 Bg3 89.Bc6 b3 90.Ba4 b2 91.Bc2 Be5 92.Bb1 Bd4 93.Ke1 Bg7 94.Kf1 Bf6 95.Ke1 Bh4+ 96.Kf1 Bg3 97.Bc2 Kd4 98.Bb1 Kc4 99.Bc2 Kc3 100.Bb1 Kd4 101.Bc2 Bh4 102.Bb1 Bg3 103.Bc2 Ke3 104.Bb1 Bd6 105.Ke1 Be5 106.Kf1 Bd4 107.Ke1 Kf4 108.Kf1 Ke3 109.Ke1 Bf6 110.Kf1 Bh4 111.e5 Kd4 112.e6 Kd5 113.e7 Bxe7 114.Kf2 1/2-1/2
2023.10.30 Benidorm Open A 2023
756621 FM Nava Pereda, C (2182) FM Olsson, William (2378) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.c4 Nbd7 6.cxd5 cxd5 7.d4 e6 8.Nc3 Bd6 9.Qb3 Nb6 10.Bd2 Nc4 11.Rfd1 a6 12.a4 O-O 13.Ne1 Na5 14.Qa2 Qb6 15.Bg5 Nd7 16.Bf3 Bf5 17.e4 dxe4 18.Nxe4 Bxe4 19.Bxe4 h6 20.Be3 Nf6 21.Bf3 Qd8 22.Nd3 Qe7 23.Rac1 Rac8 24.Nc5 Rfd8 25.b4 Nc6 26.Qb3 Nd5 27.Bxd5 exd5 28.b5 Nxd4 29.Bxd4 Bxc5 30.Bxc5 Rxc5 31.bxa6 Rxc1 32.Rxc1 bxa6 33.Qb6 d4 34.Qc7 Rd7 35.Qb8+ Kh7 36.Qb1+ d3 37.Re1 Qc5 38.Rc1 Qd4 39.Rd1 g6 40.Rd2 Qe4 41.Qd1 a5 42.h3 h5 43.Kh2 Rd4 44.Qb3 Rd7 45.Qb5 Rd5 46.Qb7 Qf3 47.Qe7 Rd4 48.Qe3 Qd5 49.h4 Kg7 50.f3 Kh7 51.Kg2 Qd7 52.Kh2 Qxa4 0-1
2023.10.29 Benidorm Open A 2023
763364 FM Olsson, William (2378) CM Uran Bermudez, Oliver Kevin (2083) 1-0
1.c4 e5 2.g3 Nc6 3.Nc3 Bc5 4.Bg2 d6 5.e3 Be6 6.Nd5 Qd7 7.Ne2 Nf6 8.O-O Bxd5 9.cxd5 Ne7 10.d4 Bb6 11.a4 a6 12.e4 h6 13.h3 O-O 14.Be3 Nh7 15.Qb3 Kh8 16.Kh2 f5 17.dxe5 dxe5 18.Bxb6 cxb6 19.exf5 Rxf5 20.Rad1 Raf8 21.Qxb6 Nc8 22.Qc5 Nd6 23.b3 Ng5 24.f4 Rc8 25.Qe3 exf4 26.Nxf4 Rf6 27.Qd3 Qf5 28.Rc1 Qxd3 29.Rxc8+ Nxc8 30.Nxd3 Rxf1 31.Bxf1 Nf3+ 32.Kg2 Nd2 33.Nc5 Nxf1 34.Kxf1 Nd6 35.Ke2 Kg8 36.Kd3 Kf7 37.Ne4 Nc8 38.Kd4 b6 39.Ke5 Ke7 40.d6+ Kd7 41.a5 bxa5 42.Nc5+ Kc6 43.d7 Nd6 44.Ke6 1-0
2023.10.24 Titled Tue 24th Oct Early
765849 GM Hasangatin, R (2444) FM Olsson, William (2378) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 bxc6 7.c4 Nf6 8.Nc3 e5 9.Qd3 h6 10.c5 d5 11.Nxe5 Bxc5 12.Nxd7 Qxd7 13.exd5 cxd5 14.O-O O-O 15.Bf4 Rfe8 16.Rad1 Rad8 17.Rfe1 Rxe1+ 18.Rxe1 Qb7 19.b3 Qb6 20.Bg3 Bb4 21.Rd1 Bxc3 22.Qxc3 Ne4 23.Qd4 Nxg3 24.hxg3 Qxd4 25.Rxd4 f6 26.Kf1 Kf7 27.Ra4 Rd7 28.Ra6 Kg6 29.Ke2 Kf5 30.Kd3 Ke5 31.g4 Kf4 32.Ra4+ Ke5 33.f4+ Ke6 34.Ra6+ Kf7 35.Kd4 g6 36.f5 h5 37.fxg6+ Kxg6 38.gxh5+ Kxh5 39.Rxf6 Rg7 40.Ra6 Rd7 41.Ra5 Kg4 42.Rxd5 Rb7 43.Rd6 Rc7 44.a4 Rc2 45.Ra6 Rd2+ 46.Kc3 Rxg2 47.Rxa7 Kf5 48.Re7 Rg3+ 49.Kc4 Kf6 50.Re2 1-0
2023.10.24 Titled Tue 24th Oct Early
765425 FM Olsson, William (2378) CM Bardyk, Artem (2206) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Nbd7 5.O-O c6 6.b3 Bd6 7.d4 O-O 8.Nc3 b6 9.Qc2 Bb7 10.Rd1 Rc8 11.e4 Nxe4 12.Nxe4 dxe4 13.Qxe4 Nf6 14.Qh4 h6 15.Ne5 Bxe5 16.Bxh6 Bd6 17.Bg5 Be7 18.d5 cxd5 0-1
2023.10.17 Titled Tue 17th Oct Early
773000 FM Olsson, William (2378) FM Wagh, Suyog (2236) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 O-O 5.O-O d6 6.Nc3 e5 7.b4 Nc6 8.b5 Nd4 9.a4 Re8 10.Rb1 Bg4 11.Ng5 h6 12.h3 Bf5 13.Nge4 Nxe4 14.Nxe4 Be6 15.e3 Nf5 16.d3 Qd7 17.Nc3 c6 18.a5 Ne7 19.a6 d5 20.axb7 Qxb7 21.bxc6 Qxc6 22.cxd5 Nxd5 23.Bd2 Qd7 24.Ne4 Rec8 25.Kh2 f5 26.Qa4 Qxa4 0-1
2023.10.17 Titled Tue 17th Oct Early
773367 FM Joshi, P (2231) FM Olsson, William (2378) 1-0
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.f4 Nge7 7.Be3 b6 8.Nf3 Bb7 9.O-O d5 10.Bf2 O-O 11.h3 Nd4 12.Nxd4 cxd4 13.Ne2 dxe4 14.dxe4 Ba6 15.e5 Rc8 16.Re1 d3 17.cxd3 Bxd3 18.Nd4 Ba6 19.Qa4 Bd3 20.Rad1 Rc4 21.Qb3 Rxd4 22.Bxd4 Qxd4+ 23.Kh2 Rd8 24.Qc3 Qf2 25.Qd2 Qxd2 26.Rxd2 Rd7 27.Red1 f6 28.exf6 Bxf6 29.Rxd3 Rxd3 30.Rxd3 Bxb2 31.Rd7 Kf7 32.Rxa7 Bd4 33.Rb7 h5 34.Be4 Kf6 35.g4 hxg4 36.hxg4 Bc5 37.Kg3 e5 38.fxe5+ Kxe5 39.Bd3 Kf6 40.a4 Nd5 41.Bc4 Ne3 42.Rf7+ Ke5 43.Bb5 Nd5 44.Bd3 Ne7 45.Rg7 Kf6 46.Rh7 Bd6+ 47.Kf3 Bc5 48.Bb5 Bd6 49.Rh1 Bc5 50.Rd1 g5 51.Rh1 Ng6 52.Rh6 Kg7 53.Rh5 Kf6 54.Rh7 Ne5+ 55.Kg3 Bd6 56.Kh3 Ng6 57.Kg2 Bc5 58.Rb7 Nf4+ 59.Kf3 Ke5 60.Bd7 Nd5 61.Bf5 Nf6 62.Rg7 Nd5 63.Rxg5 Kf6 64.Rg6+ Ke7 65.Re6+ Kf7 66.Rc6 Ne7 67.Rc7 Kf6 68.Bd3 Nd5 69.Rc6+ Ke5 70.Be4 Ne7 71.Rh6 Ng8 72.Rh8 Ne7 73.g5 Nd5 74.Bxd5 Kxd5 75.g6 Bd4 76.Rh7 Kc5 77.g7 Bxg7 78.Rxg7 Kb4 79.Rb7 Ka5 80.Rb8 Ka6 81.Ke4 Ka5 82.Kd5 Ka6 1-0
2023.10.15 TCh-SWE Elitserien
786592 GM Hansen, SuB (2513) FM Olsson, William (2378) 1/2-1/2
1.c4 Nf6 2.Nf3 c6 3.g3 d5 4.Bg2 dxc4 5.O-O Nbd7 6.Na3 Nb6 7.Qc2 Be6 8.Ne5 h5 9.Naxc4 Nxc4 10.Nxc4 h4 11.Ne5 hxg3 12.hxg3 Qd4 13.Qc3 Qd6 14.d4 Rd8 15.Qc2 Qxd4 16.Bf4 Qb6 17.Rfd1 g6 18.Be3 Qc7 19.Rxd8+ Qxd8 20.Rd1 Qc8 21.Bxa7 Bg7 22.Bd4 O-O 23.Nf3 Bd5 24.b3 1/2-1/2
2023.10.14 TCh-SWE Elitserien
786550 IM Domingo Nunez, Ruben (2417) FM Olsson, William (2378) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.Bb3 Ne5 11.O-O-O Rc8 12.Kb1 Nc4 13.Bxc4 Rxc4 14.g4 b5 15.h4 b4 16.Nd5 Nxd5 17.exd5 e5 18.dxe6 fxe6 19.h5 d5 20.hxg6 hxg6 21.b3 Rc3 22.Bh6 Qf6 23.Bxg7 Qxg7 24.Rh6 Qf6 25.g5 Qg7 26.Rdh1 a5 27.Rh8+ Qxh8 28.Rxh8+ Kxh8 29.Qh2+ Kg8 30.Qh6 Rf7 31.Qxg6+ Rg7 32.Qf6 Rf7 33.Qe5 Rc8 34.g6 Rg7 35.Nxe6 Re7 36.Qd6 Rce8 37.Nc7 Re1+ 38.Kb2 R8e7 39.Nxd5 1-0
2023.10.13 TCh-SWE Elitserien
786518 FM Olsson, William (2378) GM Socko, B (2544) 0-1
1.c4 e5 2.g3 Nc6 3.Nc3 g6 4.Bg2 Bg7 5.Nf3 Nge7 6.O-O O-O 7.a3 a5 8.d3 d6 9.Rb1 Nd4 10.b4 axb4 11.axb4 Bg4 12.Ng5 h6 13.h3 Bd7 14.e3 hxg5 15.exd4 exd4 16.Ne2 g4 17.Bxb7 Rb8 18.Bh1 gxh3 19.Bg5 Re8 20.Re1 Qc8 21.b5 Nf5 22.Kh2 Be5 23.Ng1 Kg7 24.Nf3 f6 25.Bd2 g5 26.Kg1 Ne7 27.Bb4 Ng6 28.Kh2 g4 29.Nd2 f5 30.Ra1 f4 31.Be4 Qd8 32.Rg1 Rf8 33.Qe2 Be6 34.Ra7 Rf7 35.Ba5 Qc8 36.Kh1 f3 37.Qd1 h2 38.Re1 c5 39.b6 Qh8 40.Rxf7+ Bxf7 41.b7 d5 42.Bf5 Rxb7 43.Bxg4 Qa8 44.Nxf3 dxc4 45.dxc4 Bf6 46.Bd2 Bxc4 47.Kxh2 Bd5 48.Kg1 Rb3 49.Ng5 Bxg5 50.Bxg5 Qh8 51.f3 Qb8 52.Kg2 Rb2+ 53.Kh3 Qh8+ 54.Bh4 Nxh4 55.gxh4 Qb8 56.Rh1 Qf4 57.Qe1 Kf8 58.Qa5 Qd6 59.Qa1 Re2 60.Qb1 Be6 61.Qg6 Qf4 62.Bxe6 Qxf3+ 63.Qg3 Qxh1+ 64.Kg4 Rg2 0-1
2023.10.10 Titled Tue 10th Oct Early
782384 FM Dehtiarov, Roman (2320) FM Olsson, William (2378) 1-0
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O a6 7.Bd3 b5 8.Nxd4 cxd4 9.Ne2 Bb7 10.b3 Qb6 11.Kh1 d6 12.Bb2 Nh6 13.Qe1 O-O 14.Qf2 e5 15.c3 f5 16.exf5 e4 17.Bc2 e3 18.dxe3 dxe3 19.Qg3 Nxf5 20.Bxf5 Rxf5 21.Rad1 Re8 22.Rd3 Rd5 23.Rxd5 Bxd5 24.f5 Bf7 25.fxg6 Bxg6 26.Nf4 Be5 27.Bc1 e2 28.Re1 Bxc3 29.Qxc3 Qf2 30.h3 Rf8 31.Kh2 Rxf4 32.Bxf4 Qxf4+ 33.Qg3 Qd2 34.Qf2 Bd3 35.Qg3+ Kf7 36.Qf2+ Ke6 37.Rg1 Qg5 38.Qg3 Qe5 39.Qxe5+ Kxe5 40.Kg3 Ke4 41.Kf2 d5 42.g4 d4 43.Ke1 b4 44.Kd2 Bb5 45.g5 Kf3 46.g6 hxg6 47.Rxg6 Kf2 48.Rf6+ Kg3 49.Rg6+ Kxh3 50.Ke1 d3 51.Rg5 Kh4 52.Rg6 Kh5 53.Rg8 Kh6 54.Rg4 Kh5 55.Rxb4 Kg5 56.a4 Bc6 57.Rd4 Kf5 58.Rxd3 Ke4 59.Rc3 Bd5 60.Kxe2 Kd4 61.Kd2 Be6 62.Kc2 a5 63.Kb2 Bf7 64.Rc7 Be6 65.Ra7 Bd5 66.Rxa5 1-0
2023.10.10 Titled Tue 10th Oct Late
784998 FM Olsson, William (2378) GM Popilski, G (2445) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.d3 dxc4 7.dxe4 Bc5 8.Be3 O-O 9.O-O Ng4 10.Na3 Nxe3 11.fxe3 b5 12.e5 a6 13.Nac2 Qe7 14.a4 Ra7 15.axb5 cxb5 16.Nf3 Nc6 17.Qd5 Rc7 18.Nfd4 Bb7 19.Nf5 Qxe5 20.Qxe5 Nxe5 21.Bxb7 Rxb7 22.Rxa6 g6 23.Nfd4 b4 24.Ra5 Rc8 25.Rc1 Ng4 26.h3 Nxe3 27.Rxc5 Rxc5 28.Nxe3 c3 29.bxc3 bxc3 30.Kf2 Kg7 31.Nd1 Rbc7 32.Rc2 Rc4 33.e3 Rb7 34.Ne2 h5 35.Rxc3 Ra4 36.Rc2 Rb3 37.h4 Ra1 38.Rd2 Rbb1 39.Nec3 Rc1 40.Ke2 Ra3 41.Rd3 Rc2+ 42.Kf3 Rb3 43.Ke4 Rg2 44.Kf3 Rc2 45.Ke4 Rb4+ 46.Rd4 Rb7 47.Nd5 Rb1 48.Nf4 Rcc1 49.Nf2 Rb7 50.Rd2 Rf1 51.Kf3 Re1 52.Ne4 Rb3 53.Rd3 Rf1+ 54.Nf2 Rb2 55.Nh3 Ra2 56.Rd7 Kf6 57.Rd6+ Ke7 58.Rd4 Rb1 59.Re4+ Kf8 60.Rf4 Rf1 61.Kg2 Rb1 62.Ng5 Rb7 63.Kf3 Kg7 64.Nfe4 Ra1 65.Nd6 Rd7 66.Ndxf7 Rf1+ 67.Ke4 Rxf4+ 68.exf4 Re7+ 69.Ne5 Ra7 70.Ne6+ Kf6 71.Ng5 Ra4+ 72.Kf3 Kf5 73.Ngf7 Ra3+ 74.Kg2 Ra2+ 75.Kf3 Ra3+ 76.Kg2 Ra2+ 77.Kh3 Ra3 78.Nh6+ Kf6 79.Ng8+ Kg7 80.Ne7 Kf6 81.N7xg6 Kf5 82.Ne7+ Kf6 83.Nd5+ Kf5 84.Ne7+ Kf6 85.N7g6 Kf5 86.Kg2 Ra2+ 87.Kf3 Ra3+ 88.Kf2 Ra2+ 89.Kg1 Ra3 90.Kh2 Ra2+ 91.Kh3 Ra3 1/2-1/2
2023.10.10 Titled Tue 10th Oct Late
784519 GM Holt, C (2540) FM Olsson, William (2378) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Bd3 Nbd7 6.e4 dxe4 7.Nxe4 Nxe4 8.Bxe4 Nf6 9.Bc2 c5 10.Nf3 cxd4 11.O-O Bc5 12.Bg5 h6 13.Ba4+ Bd7 14.Bxd7+ Qxd7 15.Ne5 Qc7 16.Bxf6 gxf6 17.Qa4+ Ke7 18.Nd3 Bd6 19.h3 Rhg8 20.c5 Be5 21.Rfe1 Qc6 22.Qxc6 bxc6 23.Rad1 Rab8 24.Re4 Rgd8 25.Rh4 Rh8 26.b3 Rbd8 27.f4 Bb8 28.Nb4 Rc8 29.Rxd4 a5 30.Nd3 Ba7 31.Ra4 Rcd8 32.Rxa5 Bb8 33.Nb4 Rd1+ 34.Kf2 Rd2+ 35.Kf3 Bc7 36.Ra7 Kd7 37.f5 Rg8 38.fxe6+ fxe6 39.Rxh6 Rg3+ 40.Ke4 f5# 0-1
2023.10.10 Titled Tue 10th Oct Late
784775 FM Rastbod, Ali (2278) FM Olsson, William (2378) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c4 Nf6 5.Nc3 g6 6.d3 Bg7 7.h3 O-O 8.Ba4 e6 9.Bf4 Nb6 10.Bb3 a6 11.O-O d5 12.Qe2 d4 13.Nb1 Qe7 14.a4 Nh5 15.Bh2 e5 16.a5 Nd7 17.Ba4 Nb8 18.Na3 Nc6 19.Bxc6 bxc6 20.Nc2 Bd7 21.Ra3 Rab8 22.b3 Rb7 23.Rb1 f6 24.Qd2 g5 25.b4 cxb4 26.Rxb4 Rxb4 27.Nxb4 c5 28.Nd5 Qd6 29.Nxg5 fxg5 30.Qxg5 Nf4 31.Bxf4 exf4 32.Rb3 h6 33.Qh5 f3 34.Rb6 Qe5 35.Qxe5 Bxe5 36.Rxa6 Rb8 37.Nb6 Be6 38.Ra7 fxg2 39.Re7 Bxh3 40.Rxe5 Rb7 41.Rxc5 Ra7 42.Rh5 Bg4 43.Rxh6 Kf7 44.Rh7+ 1-0
2023.10.10 Titled Tue 10th Oct Early
782474 FM Olsson, William (2378) FM Seifert, H (2048) 1-0
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 g6 5.O-O Bg7 6.b3 O-O 7.Bb2 a5 8.e3 a4 9.Qc2 axb3 10.axb3 Rxa1 11.Bxa1 Na6 12.Bc3 Bf5 13.Qc1 dxc4 14.bxc4 Bd3 15.Re1 Nc5 16.Ne5 Nfe4 17.Bd4 Nb3 18.Qb2 Bxe5 19.Bxe5 Bxb1 20.Qxb3 Nxd2 21.Qb4 Be4 22.Rd1 Nf3+ 23.Bxf3 Bxf3 24.Rxd8 Rxd8 25.Bd4 e5 26.Qe7 Ra8 27.Qxe5 1-0
2023.10.10 Titled Tue 10th Oct Late
785313 FM Herrera Reyes, J (2348) FM Olsson, William (2378) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bg4 4.O-O e6 5.d3 c6 6.c3 Bd6 7.Qb3 Qb6 8.Be3 c5 9.Qxb6 axb6 10.Nbd2 Nbd7 11.a4 O-O 12.Rfb1 e5 13.h3 Be6 14.d4 e4 15.Ng5 Bf5 16.h4 h6 17.Nh3 Ng4 18.Bf4 Bxf4 19.Nxf4 e3 20.fxe3 Bxb1 21.Nxb1 Nxe3 22.Nxd5 Nxg2 23.Kxg2 cxd4 24.cxd4 b5 25.a5 Rfd8 26.Nbc3 b4 27.Nxb4 Nf6 28.e3 Re8 29.Kf3 g5 30.hxg5 hxg5 31.e4 Kg7 32.e5 Nd7 33.Nbd5 Rec8 34.Ke4 Rc4 35.Kd3 Rc6 36.Ne7 Rca6 37.b4 b6 38.Nf5+ Kg6 39.Nd6 bxa5 40.b5 Rb6 41.Nd5 Rbb8 42.Rf1 Rf8 43.b6 Rab8 44.b7 a4 45.Ra1 Rfd8 46.Rxa4 Nf8 47.Ra6 Ne6 48.Ke4 Rd7 49.Ra8 Rbxb7 50.Nxb7 Rxb7 51.Rg8+ Kh7 52.Nf6+ Kh6 53.d5 Nc5+ 54.Kd4 Nb3+ 55.Kc4 Nd2+ 56.Kd3 Nf3 57.Ke4 Nd2+ 58.Kf5 Nf3 59.d6 Nd4+ 60.Ke4 Ne6 61.Kf5 Nd4+ 62.Ke4 Ne6 63.Rh8+ Kg7 64.Rh7+ Kf8 65.Kf5 Rb5 66.Rh8+ Kg7 67.Rg8+ Kh6 68.d7 1-0
2023.10.10 Titled Tue 10th Oct Early
782777 FM Olsson, William (2378) GM Jaracz, P (2472) 0-1
1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.Nf3 d6 6.O-O f5 7.Rb1 Nh6 8.b4 a6 9.a4 O-O 10.b5 axb5 11.axb5 Ne7 12.d3 Nf7 13.Qb3 Be6 14.Bb2 h6 15.Ra1 Qd7 16.Nd5 g5 17.Nd2 Ng6 18.b6 Rxa1 19.Rxa1 c6 20.Nc7 Ne7 21.Ra7 Rb8 22.Na6 Rc8 23.Nc7 Nd8 24.Ba3 Rb8 25.Nxe6 Nxe6 26.e3 Nc8 27.Ra5 Bf6 28.c5 d5 29.Bc1 Be7 30.Qc2 Bxc5 31.Rxc5 Nxc5 32.Qxc5 Qd6 33.Qxd6 Nxd6 34.Bb2 e4 35.Be5 Rd8 36.Bxd6 Rxd6 37.d4 Rd8 38.Nb3 Ra8 39.Nc5 Ra1+ 40.Bf1 Rb1 41.Nxb7 Rxb6 42.Nc5 Kf7 43.Kg2 Rb2 44.Ba6 Ke7 45.Bb7 Kd6 46.Bc8 f4 47.gxf4 gxf4 48.exf4 Rd2 49.Kg3 Rxd4 50.Ne6 Rd3+ 51.Kg4 Rf3 52.f5 Rxf2 53.Nf4 Ke5 54.Ng6+ Kf6 55.Nf4 Rxh2 56.Bb7 Rc2 57.Nh5+ Kf7 58.Bc8 e3 59.Nf4 e2 60.Be6+ Kf6 61.Nxe2 Rxe2 62.Kf3 Rxe6 63.fxe6 Kxe6 0-1
2023.10.10 Titled Tue 10th Oct Late
785139 FM Olsson, William (2378) CM Bardyk, Artem (2206) 1-0
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Bf5 5.O-O e6 6.b3 Nbd7 7.Bb2 h6 8.Nc3 Bd6 9.d4 O-O 10.Nd2 Re8 11.e4 dxe4 12.Ndxe4 Nxe4 13.Nxe4 Bxe4 14.Bxe4 e5 15.d5 Qc7 16.dxc6 bxc6 17.Qe2 Nf6 18.Bg2 Rad8 19.Rfd1 Rd7 20.Rd2 Red8 21.Rad1 a5 22.Bh3 Bb4 23.Rxd7 Nxd7 24.Qd3 Bc5 25.Bxd7 Bd4 26.Bf5 Bxf2+ 27.Kxf2 Rxd3 28.Rxd3 g6 29.Bh3 Qe7 30.Bg2 Qf6+ 31.Rf3 Qg5 32.Re3 Qf5+ 33.Bf3 f6 34.Kg2 Qb1 35.Re2 c5 36.Bd5+ Kh7 37.a3 Qd1 38.Rf2 Qxb3 39.Rxf6 Qxb2+ 40.Rf2 Qb8 41.Rf7+ Kh8 42.Rf6 h5 43.Rxg6 e4 44.Rg8+ Qxg8 45.Bxg8 Kxg8 46.Kf2 Kf7 47.Ke3 a4 48.Kxe4 Ke6 49.h3 Kd6 50.g4 Ke6 51.gxh5 Kf6 52.h6 1-0
2023.10.10 Titled Tue 10th Oct Late
785403 FM Ahmad, Khagan (2304) FM Olsson, William (2378) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.a3 Bd6 9.e4 dxe4 10.Nxe4 Qe7 11.Nxd6+ Qxd6 12.Bd3 O-O 13.O-O b6 14.b4 Bb7 15.c5 Qe7 16.Be4 Rfd8 17.Qc2 e5 18.Rfe1 Qf6 19.dxe5 Qe7 20.cxb6 axb6 21.Nd4 Nxe5 22.Nxc6 Bxc6 23.Bxc6 Rac8 24.b5 Qd6 25.Rad1 Qf6 26.Rxd8+ Rxd8 27.Qc3 Nxc6 28.Qxf6 gxf6 29.bxc6 Rc8 30.Rc1 Rc7 31.g4 Kf8 32.Kg2 Ke7 33.Kg3 Kd6 34.Kh4 Ra7 35.c7 Rxc7 36.Rxc7 Kxc7 37.Kh5 Kc6 38.Kxh6 Kb5 39.Kg7 Ka4 40.h4 Kxa3 41.h5 b5 42.h6 b4 43.h7 b3 44.h8=Q b2 45.Qa8+ Kb3 46.Qb8+ Kc2 47.Kxf6 b1=Q 48.Qxb1+ Kxb1 49.Kxf7 1-0
2023.09.26 Titled Tue 26th Sep Early
795396 CM Sabar, Ethmane Daouda (2040) FM Olsson, William (2376) 0-1
1.b3 d5 2.Bb2 c5 3.e3 Nc6 4.f4 Nf6 5.Nf3 Bg4 6.Bb5 e6 7.Bxc6+ bxc6 8.O-O Qb6 9.h3 Bxf3 10.Qxf3 c4 11.Bxf6 gxf6 12.Nc3 cxb3 13.axb3 Bd6 14.d4 c5 15.Na4 Qc6 16.c4 cxd4 17.exd4 Kd7 18.cxd5 Qxd5 19.Qxd5 exd5 20.Nc5+ Bxc5 21.dxc5 a5 22.Rfc1 Kc6 23.Ra3 Rhb8 24.Rca1 Rb5 25.b4 Rxb4 26.Rxa5 Rxa5 27.Rxa5 Rxf4 28.g3 Rf5 29.g4 Rf4 30.Kg2 d4 31.Kg3 Rf1 32.Kg2 Rc1 33.Ra6+ Kxc5 34.Rxf6 d3 35.Rf5+ Kd4 36.Rxf7 d2 37.Rd7+ Ke3 38.g5 d1=Q 39.Rxd1 Rxd1 40.Kg3 Rg1+ 41.Kh4 Kf4 0-1
2023.09.26 Titled Tue 26th Sep Late
797466 GM Bok, B (2621) FM Olsson, William (2376) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nf3 Nf6 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Qb3 Qb6 9.Qxb6 axb6 10.Nh4 Bg6 11.Rc1 Bb4 12.a3 Be7 13.Bb5 O-O 14.Nxg6 hxg6 15.Ke2 Rfc8 16.Na4 Bd8 17.h4 Ra5 18.Nc3 Raa8 19.Bd3 Na5 20.Nb5 Nc4 21.Rc2 Be7 22.Rhc1 Rc6 23.Bxc4 dxc4 24.Rxc4 Rxc4 25.Rxc4 Nd5 26.Bg3 Kf8 27.e4 Nf6 28.f3 Bd8 29.Nd6 1-0
2023.09.26 Titled Tue 26th Sep Early
795700 FM Olsson, William (2376) GM Song, R (2516) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4 cxd4 9.Nxd4 d5 10.cxd5 exd5 11.Qb3 Nxd4 12.exd4 Bxd4 13.Bh6 Bg7 14.Bxg7 Kxg7 15.Nxd5 Nxd5 16.Qxd5 Qf6 17.Qb3 Rb8 18.Rac1 Be6 19.Qa3 a6 20.b3 Rfd8 21.Rc7 Bd5 22.Qe7 Bxg2 23.Qxf6+ Kxf6 24.Kxg2 Rd2 25.a4 Rb2 26.Rd1 Rxb3 27.Rdd7 Rf8 28.Rxb7 Rxb7 29.Rxb7 Re8 30.Kf3 Re5 31.Rb6+ Re6 32.a5 Ke5 33.Rxe6+ fxe6 34.g4 g5 35.Ke3 h6 36.h3 Kd5 37.f4 gxf4+ 38.Kxf4 Kd4 39.Kg3 e5 40.h4 Ke4 41.h5 Kd5 42.g5 Ke6 43.g6 Kf6 44.Kf3 1-0
2023.09.26 Titled Tue 26th Sep Early
795202 FM Olsson, William (2376) IM Fiorito, Joaquin (2399) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 c5 8.a4 b6 9.Nc3 Bb7 10.O-O Bd6 11.Rd1 O-O 12.d4 cxd4 13.Rxd4 Qc7 14.Be3 Rfd8 15.Rad1 Nc5 16.Bg5 Be7 17.Bf4 Qc8 18.Rxd8+ Bxd8 19.Be5 Be7 20.Qb1 h6 21.b4 Ncd7 22.Bd4 Rb8 23.b5 Bxf3 24.Bxf3 e5 25.bxa6 exd4 26.a7 dxc3 27.axb8=Q Qxb8 28.Qb3 Qe5 29.Rc1 Bc5 30.Qxc3 Qe6 31.a5 bxa5 32.Qxa5 Qe5 33.Qd8+ Kh7 34.Qa8 g6 35.Rd1 Kg7 36.Qa5 Bxf2+ 0-1
2023.09.26 Titled Tue 26th Sep Late
798363 FM Olsson, William (2376) FM Janaszak, Daw (2302) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 Ne4 7.b3 c6 8.Qc2 Nd7 9.Bf4 b6 10.Nbd2 f5 11.Ne5 Nxe5 12.Bxe5 Bf6 13.Nf3 Bb7 14.Rfd1 Rc8 15.Ne1 Qe7 16.Nd3 c5 17.dxc5 Nxc5 18.Bxf6 Qxf6 19.cxd5 Ne4 20.Qb2 Nc3 21.Rd2 Bxd5 22.Bxd5 Nxd5 23.Qxf6 gxf6 24.Nb2 b5 25.f3 Rf7 26.Kf2 Rfc7 27.a4 Rc2 28.Rad1 Nc3 29.Rd8+ Rxd8 30.Rxd8+ Kf7 31.Nd3 Rxe2+ 32.Kf1 a6 33.Rc8 Rc2 34.Rc6 e5 35.Rxa6 bxa4 36.bxa4 e4 37.fxe4 fxe4 38.Nf4 e3 39.Ra7+ Ke8 40.Ra6 Rxh2 41.Re6+ Kf7 42.Rxe3 Nxa4 43.Nd5 Nc5 44.Re7+ Kf8 45.Re3 f5 46.Rf3 Ne4 47.Rxf5+ Kg7 48.Rf3 Nd2+ 0-1
2023.09.26 Titled Tue 26th Sep Late
798112 FM Martin Fuentes, A (2376) FM Olsson, William (2376) 0-1
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Nf6 6.h3 O-O 7.Be3 Nd4 8.Qd2 Rb8 9.Nd1 b5 10.c3 Ne6 11.d4 cxd4 12.cxd4 d6 13.Ne2 Bb7 14.d5 Nc5 15.f3 b4 16.Nf2 a5 17.O-O Nfd7 18.Rfe1 Ba6 19.Bd4 Ne5 20.f4 Nc4 21.Qd1 Nxb2 22.Qd2 Nc4 23.Qd1 Bxd4 24.Nxd4 Qb6 25.e5 Nb2 26.Qd2 Ncd3 27.Nxd3 Qxd4+ 28.Qf2 Qxf2+ 29.Nxf2 a4 30.exd6 exd6 31.Ne4 Rb6 32.Nf6+ Kg7 33.Nd7 Rfb8 34.Nxb8 Rxb8 35.Rec1 Bd3 36.Rc6 b3 37.axb3 axb3 38.Rc7 Na4 39.Ra7 Nc5 40.Bf1 b2 41.Bxd3 bxa1=Q+ 42.Rxa1 Nxd3 43.Ra6 Rb1+ 44.Kg2 Rb2+ 45.Kf3 f5 46.Rxd6 Nf2 47.g4 Nxh3 48.Rd7+ Kg8 49.Rd8+ Kf7 50.Rd7+ Ke8 51.Rxh7 Rb3+ 52.Ke2 Nxf4+ 53.Kd2 fxg4 54.Rh4 Rg3 55.Ke1 Kd7 56.Rh7+ Kd6 57.Kf2 Rf3+ 58.Kg1 Kxd5 59.Rh8 Ke5 60.Rd8 Kf5 61.Re8 Kg5 62.Rf8 g3 63.Rd8 Rc3 64.Rd1 Kg4 65.Kh1 g5 66.Kg1 Rc2 67.Kh1 g2+ 68.Kg1 Nh3+ 69.Kh2 g1=Q# 0-1
2023.09.26 Titled Tue 26th Sep Early
795810 IM Lamard, G (2520) FM Olsson, William (2376) 1-0
1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.c4 a6 6.Nc3 Rb8 7.e3 b5 8.d4 cxd4 9.exd4 bxc4 10.Re1 d6 11.d5 Na5 12.Nd4 Nf6 13.Qa4+ Bd7 14.Nc6 Bxc6 15.dxc6 Qc7 16.Bd2 Rxb2 17.Rab1 Rxd2 18.Rb8+ 1-0
2023.09.26 Titled Tue 26th Sep Late
797874 FM Olsson, William (2376) FM Hua, L (2305) 1/2-1/2
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O c5 7.a3 Nc6 8.Rb1 b6 9.Ne5 Nxe5 10.Bxa8 Bf5 11.Bg2 Bxb1 12.Nxb1 Nxc4 13.b4 d5 14.bxc5 bxc5 15.d4 cxd4 16.Qxd4 Qb6 17.Qxb6 axb6 18.Nc3 e6 19.e4 d4 20.Nb5 e5 21.f4 Ng4 22.fxe5 Bxe5 23.Bf4 Bxf4 24.gxf4 Nge3 25.Rc1 d3 26.Bf3 d2 27.Rb1 Rd8 28.Nc3 Nxa3 29.Ra1 Nac2 30.Rb1 Nd4 31.Kf2 Nxf3 32.Kxe3 Nxh2 33.Nd5 Nf1+ 34.Rxf1 f5 35.Rd1 fxe4 36.Rxd2 Kf7 37.Kxe4 Re8+ 38.Kf3 Rd8 39.Rd3 h6 40.Nb4 Rxd3+ 41.Nxd3 Kf6 42.Ke4 b5 43.Nb4 h5 44.Nd5+ Ke6 45.Nc7+ Kf6 46.Nxb5 g5 47.f5 h4 48.Nc3 h3 49.Nd5+ Kf7 50.Kf3 g4+ 51.Kg3 Kg7 52.f6+ Kf7 53.Kh2 Ke6 54.Kg3 Kf7 55.Kh2 Ke6 56.Kg3 Kf7 1/2-1/2
2023.09.26 Titled Tue 26th Sep Late
797382 FM Olsson, William (2376) FM Talibov, Shiroghlan (2362) 1/2-1/2
1.c4 g6 2.g3 Bg7 3.Bg2 d6 4.Nc3 Nc6 5.Nf3 e5 6.O-O Nge7 7.Rb1 a5 8.a3 O-O 9.b4 axb4 10.axb4 Be6 11.d3 h6 12.b5 Nd4 13.Nxd4 exd4 14.Nd5 Nxd5 15.cxd5 Bg4 16.h3 Bf5 17.Rb4 h5 18.Bb2 Qd7 19.Kh2 Rfe8 20.Bxd4 Bxd4 21.Rxd4 Qxb5 22.Rc4 Qb6 23.Qc2 Re7 24.Rc1 Qxf2 25.e4 Qxc2 26.R1xc2 Bc8 27.Rxc7 Rxc7 28.Rxc7 Rb8 29.Rc4 b5 30.Rb4 f6 31.d4 Bd7 32.Bf1 Kf7 33.Kg2 g5 34.h4 Ke7 35.hxg5 fxg5 36.Be2 h4 37.e5 Ra8 38.gxh4 Ra2 39.Kf3 gxh4 40.Bxb5 Bf5 41.Bf1 h3 42.Rb7+ Kd8 43.Rb8+ Ke7 44.Rh8 h2 45.Bg2 Rd2 46.Rxh2 Rxd4 47.exd6+ Kxd6 48.Ke3 Ke5 49.Rh5 Rd3+ 50.Ke2 Ra3 51.d6 Ke6 52.Rh6+ Kd7 53.Bf1 Bd3+ 54.Kf2 Ra2+ 55.Kg1 Ra1 56.Rf6 Bc4 57.Kg2 Ra2+ 58.Kg1 Ra1 59.Kg2 Rxf1 60.Rxf1 Bxf1+ 61.Kxf1 Kxd6 1/2-1/2
2023.09.26 Titled Tue 26th Sep Late
797673 FM Olsson, William (2376) FM Kohler, Ar (2011) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Be7 7.d4 e4 8.Ne5 Nf6 9.Nxc6 bxc6 10.Nc3 Bf5 11.Bg5 O-O 12.e3 Nd5 13.Bxe7 Qxe7 14.Rc1 Rab8 15.Na4 Qe6 16.a3 Bh3 17.Nc5 Qc8 18.b4 Bxg2 19.Kxg2 Qf5 20.h3 h5 21.g4 hxg4 22.Qxg4 Qh7 23.Qxe4 f5 24.Qe6+ Kh8 25.Qxc6 Nf6 26.Qf3 Rb6 27.Rg1 Nh5 28.Kf1 Rg6 29.Rxg6 Qxg6 30.Ke2 f4 31.e4 Rd8 32.d5 Re8 33.Ne6 Nf6 34.Rc4 Re7 35.Qxf4 1-0
2023.09.26 Titled Tue 26th Sep Late
798192 FM Renjith, Sravan (2131) FM Olsson, William (2376) 1-0
1.Nf3 c5 2.c3 d5 3.d4 Nf6 4.Bf4 Nc6 5.Nbd2 Bf5 6.e3 e6 7.Bb5 Qb6 8.Qa4 Nd7 9.O-O Be7 10.c4 cxd4 11.exd4 O-O 12.c5 Qd8 13.Bxc6 bxc6 14.Qxc6 Bf6 15.Qa4 Nb8 16.c6 Qc8 17.Rac1 a6 18.Ne5 Qe8 19.Rfe1 Bxe5 20.Bxe5 Bd3 21.Qb3 Bb5 22.c7 Nc6 23.a4 Nxe5 24.axb5 Nc4 25.b6 Nxd2 26.Qb4 a5 27.Qxd2 Qb5 28.Rc5 Qxb6 29.Rec1 Rfc8 30.Qc2 g6 31.Qc3 Kg7 32.h4 Ra7 33.h5 h6 34.hxg6 fxg6 35.Qe3 Rcxc7 36.Qe5+ 1-0
2023.09.19 Titled Tue 19th Sep Early
804103 CM Bagwe, Gaurang (2348) FM Olsson, William (2376) 1-0
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Qd2 Nge7 7.b3 d5 8.Bb2 O-O 9.Nf3 d4 10.Nd1 e5 11.O-O f5 12.e3 Qc7 13.exd4 exd4 14.a3 a5 15.Re1 Bd7 16.Bc1 Qb6 17.Qc2 a4 18.Rb1 axb3 19.Rxb3 Qc7 20.Bf4 Qc8 21.Ng5 h6 22.Nf3 Kh7 23.h4 Ra7 24.Nb2 Rf7 25.Re2 Ra6 26.Rb5 Na5 27.Na4 Bxb5 28.cxb5 Re6 29.Rxe6 Qxe6 30.Nxc5 Qc8 31.Qa2 Rf6 32.Na4 Qe6 33.Qb2 Qb3 34.Qxd4 Re6 35.Be5 Bxe5 36.Nxe5 Qxb5 37.Nc5 Nac6 38.Nxc6 Nxc6 39.Qd5 Re7 40.Qd6 Qb1+ 41.Kh2 Qe1 42.d4 Qxf2 43.Ne6 Qa2 44.Nf4 Qf7 45.Bd5 Qg7 46.h5 g5 47.Ng6 Rd7 48.Qxd7 Qxd7 49.Nf8+ Kg7 50.Nxd7 Nxd4 51.Bxb7 f4 52.a4 f3 53.a5 g4 54.a6 Nb5 55.Nc5 Kf6 56.Nd3 Kg5 57.Nf2 Kxh5 58.Bc8 Kg5 59.Bxg4 h5 60.Bxf3 h4 61.g4 Na7 62.Bb7 Kf4 63.Kh3 Kg5 64.Ne4+ Kf4 65.Kxh4 Ke5 66.Nc3 Kd4 67.Ne2+ Ke3 68.Ng3 Kf4 69.g5 1-0
2023.09.19 Titled Tue 19th Sep Early
803848 CM Guzman Lozano, C (1837) FM Olsson, William (2376) 0-1
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 e6 6.Nge2 Nge7 7.d4 cxd4 8.Nxd4 Nxd4 9.exd4 d5 10.c5 Nc6 11.Be3 O-O 12.O-O b6 13.Na4 bxc5 14.Nxc5 Rb8 15.Rb1 Qb6 16.a3 a5 17.Qa4 Rd8 18.Rfc1 Ne7 19.b4 Nf5 20.Qd1 axb4 21.Rxb4 Qa7 22.Rxb8 Qxb8 23.Bh3 Nxe3 24.fxe3 Bd7 25.Nxd7 Rxd7 26.Bf1 Ra7 27.Rc3 Bf8 28.Qc1 Qd6 29.Rc8 Rxa3 30.Qc5 Qxc5 31.dxc5 Rxe3 32.c6 Rc3 33.Bb5 Kg7 34.Kf1 Rc5 35.Rb8 e5 36.Rb7 Bd6 37.Ba4 Kf6 38.h4 h5 39.Ke2 e4 40.Kf2 Rc3 41.Rd7 Bxg3+ 42.Ke2 Ke6 43.c7 Rxc7 44.Rd8 Ke5 45.Re8+ Kd4 46.Rd8 f5 47.Bb3 Rc5 48.Rg8 f4 49.Rxg6 f3+ 50.Kd1 Bf4 51.Rg1 f2 52.Rf1 Ke3 53.Bc2 d4 54.Bb1 Kf3 0-1
2023.09.19 Titled Tue 19th Sep Early
804123 FM Olsson, William (2376) FM Dehtiarov, Roman (2308) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 Bc5 6.Nb3 Bb6 7.Nc3 d5 8.cxd5 cxd5 9.d3 Qe7 10.Bg5 Bxf2+ 11.Kf1 Bb6 12.Nxd5 Nxd5 13.Bxe7 Ne3+ 14.Ke1 Nxd1 15.Kxd1 Kxe7 16.Bxe4 Nc6 0-1
2023.09.19 Titled Tue 19th Sep Early
803368 Sailer, M (2095) FM Olsson, William (2376) 1-0
1.d4 d5 2.Nc3 Nf6 3.Bf4 Bf5 4.f3 h5 5.e4 dxe4 6.Bc4 e6 7.Qd2 Bb4 8.a3 Ba5 9.Nge2 exf3 10.gxf3 Nc6 11.O-O-O Qd7 12.Qe3 O-O-O 13.d5 exd5 14.Nxd5 Nxd5 15.Rxd5 Bb6 16.Qc3 Qxd5 17.Bxd5 Rxd5 18.Qxg7 Rh7 19.Qg8+ Rd8 20.Qg5 Bg6 21.Rd1 Rhh8 22.Rxd8+ Rxd8 23.b4 a6 24.Qf6 Re8 25.Ng3 Bd4 26.Qg5 Bc3 27.Bd2 Re5 28.Qh6 Bd4 29.Ne4 Kb8 30.Be3 Bxe4 31.fxe4 Rxe4 32.Bxd4 Rxd4 33.Qxh5 Rf4 34.Qh8+ Ka7 35.Qc8 Kb6 36.Qe8 Rf1+ 37.Kb2 Rf3 38.Qe4 Rh3 39.Qf4 Rh7 40.Qf2+ Kb5 41.Qc5+ Ka4 42.Qf5 Rxh2 43.Qxf7 Nd4 44.Qd7+ b5 45.Qxd4 Rh3 46.Qf6 a5 47.Qa6 Rb3+ 48.cxb3# 1-0
2023.09.19 Titled Tue 19th Sep Early
803582 FM Olsson, William (2376) WIM Sultanbek, Zeinep (2022) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 Nbd7 7.Qc2 c6 8.Rd1 b6 9.Nc3 dxc4 10.e4 Bb7 11.Bg5 h6 12.Bxf6 Nxf6 13.Ne5 b5 14.d5 exd5 15.exd5 Nxd5 16.Nxc6 Bxc6 17.Nxd5 Rc8 18.Nf6+ Bxf6 19.Rxd8 Rfxd8 20.Bxc6 Rxc6 21.Re1 Rcd6 22.Re2 a5 23.a4 bxa4 24.Qxa4 Rd2 25.Qxc4 Rxb2 26.Rxb2 Bxb2 27.Qc7 Bf6 28.Qxa5 g6 29.Kg2 Kg7 30.h4 h5 31.f4 Rd3 32.Qb5 Ra3 33.Qc5 Ra2+ 34.Kh3 Rd2 35.f5 Bd4 36.Qd5 Bc3 37.Qc4 Be5 38.fxg6 Kxg6 39.Qe4+ Kf6 40.Qf3+ Ke6 41.Qxh5 Rd3 42.Qg4+ Ke7 43.Qg5+ f6 44.Qg7+ Ke6 45.Qg8+ Ke7 46.Qh7+ Ke6 47.Qxd3 1-0
2023.09.17 Kvibergspelen Open 2023
809791 FM Olsson, William (2376) GM Golubka, P (2439) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 c6 7.Qc2 b6 8.Rd1 Bb7 9.Bf4 Nh5 10.Bc1 f5 11.Nbd2 Nd7 12.Ne1 Bd6 13.Nd3 Qe7 14.Nf3 Rac8 15.Nfe5 c5 16.Nxd7 Qxd7 17.dxc5 Bxc5 18.Nxc5 Rxc5 19.b3 Rfc8 20.Be3 R5c7 21.Qb2 Nf6 22.Bf4 Rc5 23.Be3 R5c7 24.Bg5 Ne4 25.Bf4 Rc5 26.Be3 R5c7 27.Bf4 Rc5 28.Be3 R5c7 1/2-1/2
2023.09.17 Kvibergspelen Open 2023
809813 IM Larkin, Vladyslav (2464) FM Olsson, William (2376) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 c6 4.Nc3 Nbd7 5.Qc2 e6 6.b3 Bd6 7.Bb2 O-O 8.Be2 e5 9.cxd5 cxd5 10.Nb5 Bb8 11.Rc1 e4 12.Nfd4 Nb6 13.Nc7 Bxc7 14.Qxc7 Qxc7 15.Rxc7 Rd8 16.O-O Ne8 17.Rc5 Bd7 18.Ra5 Nd6 19.Rc1 a6 20.Ba3 Nf5 21.Nxf5 Bxf5 22.Rc7 Rd7 23.Rac5 Rad8 24.Bb4 Rxc7 25.Rxc7 Rd7 26.Rc5 Rd6 27.Rc3 Rg6 28.Rc7 d4 29.Bh5 Rf6 30.Bc5 dxe3 31.dxe3 g6 32.Be2 Nd5 33.Rxb7 Rc6 34.b4 Be6 35.a3 Nc3 36.Bf1 Nb1 37.Rb8+ Kg7 38.a4 Nd2 39.Be2 Nb3 40.Bf8+ Kf6 41.h3 a5 42.bxa5 Nxa5 43.Bb5 Rc1+ 44.Kh2 Ke5 45.Rd8 Nb7 46.Bg7+ Kf5 47.Ra8 g5 48.Bd4 Rc8 49.g4+ Kg6 50.Rxc8 Bxc8 51.Bc6 f5 52.Kg3 Nd6 53.Be5 Nc4 54.Bc3 Kf7 55.gxf5 1-0
2023.09.16 Kvibergspelen Open 2023
809756 FM Olsson, William (2376) Anderzen, Robert (2112) 1-0
1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.Nc3 e6 5.Bg5 Be7 6.e3 Nbd7 7.Bd3 O-O 8.O-O b6 9.cxd5 exd5 10.Qc2 Bb7 11.Rac1 c5 12.Bf4 a6 13.dxc5 bxc5 14.Rfd1 d4 15.Ne4 Nd5 16.Nd6 Bxd6 17.Bxd6 Re8 18.exd4 Nb4 19.Bxh7+ Kh8 20.Qb3 Bd5 21.Qa3 Kxh7 22.dxc5 a5 23.Rxd5 Nxd5 24.Qd3+ Kg8 25.Qxd5 Nf6 26.Qc4 Rc8 27.Be5 Nd7 28.Bd4 Rc6 29.a3 Nb6 30.Qb5 Qd5 31.Be3 Nd7 32.b4 axb4 33.axb4 Rg6 34.Kf1 Ree6 35.Qc4 Qh5 36.h3 Ne5 37.Nxe5 Qxe5 38.Rd1 Re8 39.Kg1 Qf5 40.Kh1 Re4 41.Qd3 Qe6 42.b5 Kh7 43.Qd5 1-0
2023.09.16 Kvibergspelen Open 2023
809775 Hansen, Lars (2188) FM Olsson, William (2376) 0-1
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O a6 7.Bd3 b5 8.Nxd4 cxd4 9.Ne2 Bb7 10.Qe1 Nh6 11.b3 Qb6 12.Bb2 d6 13.h3 e5 14.Qf2 O-O 15.f5 gxf5 16.exf5 Bf6 17.Bxd4 exd4 18.Qf4 Kg7 19.Ng3 Ng8 20.Nh5+ Kh8 21.Nxf6 Nxf6 22.Qh6 Ng8 23.Qh5 f6 24.Rae1 Qc6 25.Be4 d5 26.Bd3 Rae8 27.Re6 Qd7 28.Rfe1 Re7 29.Qh4 Rfe8 30.Kf2 Bc8 31.Qxd4 Rxe6 32.fxe6 Qg7 33.Qb6 Ne7 34.Re3 Rg8 35.g4 f5 36.Rf3 fxg4 37.Rf7 Rf8 38.Ke1 Rxf7 39.exf7 Qxf7 40.Qd4+ Qg7 0-1
2023.09.15 Kvibergspelen Open 2023
809742 Bengtsson, S (1995) FM Olsson, William (2376) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Bc4 Nc6 9.Qd2 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.Kb1 Nc4 13.Bxc4 Rxc4 14.g4 b5 15.g5 Nh5 16.Nce2 a5 17.Ng3 Qc8 18.Nxh5 gxh5 19.Qd3 e6 20.Ne2 d5 21.Nf4 Bc6 22.exd5 Bxd5 23.Nxd5 exd5 24.f4 Re8 25.Rhe1 Rce4 26.Bd2 Qc5 27.c3 b4 28.cxb4 axb4 29.Rc1 Rxe1 30.Bxe1 Qd6 31.f5 Be5 32.h4 h6 33.gxh6 Bf6 34.Qg3+ Qxg3 35.Bxg3 Re3 36.Bd6 b3 37.axb3 Rxb3 38.Rc8+ Kh7 39.Rb8 Rxb8 40.Bxb8 Bxh4 41.Bf4 Bf2 42.b4 h4 43.b5 Bg3 0-1
2023.09.15 Kvibergspelen Open 2023
809680 FM Olsson, William (2376) Nyberg, Peter (1831) 1-0
1.c4 c6 2.Nf3 d5 3.g3 g6 4.Bg2 Bg7 5.O-O Nf6 6.d4 O-O 7.b3 Re8 8.Bb2 b6 9.Nc3 Bb7 10.Qc2 Nbd7 11.Rfd1 Rc8 12.e4 dxe4 13.Nxe4 Qc7 14.Ned2 e6 15.c5 b5 16.a3 a5 17.h4 Rcd8 18.Re1 h6 19.Rad1 Kh7 20.Nf1 Bc8 21.Re2 Nd5 22.Rde1 Re7 23.h5 Nf8 24.Ne5 Bxe5 25.Rxe5 f5 26.Ne3 g5 27.Bxd5 Rxd5 28.Nxd5 cxd5 29.c6 Kg7 30.Qc5 Ba6 31.Rxd5 Kf7 32.Rde5 Qa7 33.Qxa7 Rxa7 34.d5 exd5 35.Rxf5+ Kg8 36.Re8 Rf7 37.Rxf7 Kxf7 38.Ra8 1-0
2023.09.15 Kvibergspelen Open 2023
809700 Kallen, J (2020) FM Olsson, William (2376) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O O-O 8.Be3 a6 9.a4 Nc6 10.Nb3 b6 11.f3 Nd7 12.Qd2 Re8 13.a5 b5 14.Ra2 Bb7 15.Nd5 Rc8 16.c3 Nce5 17.Nb6 Nxb6 18.Bxb6 Qd7 19.Nd4 d5 20.f4 Nc4 21.Bxc4 dxc4 22.Qe2 e5 23.fxe5 Rxe5 24.Raa1 Rxe4 25.Qf2 Rce8 26.Rae1 f5 27.Rxe4 Rxe4 28.Re1 Qe8 29.Rxe4 Qxe4 30.Nf3 b4 31.Qd2 Qd3 32.Qe1 Be4 33.Bd4 Bxd4+ 34.Nxd4 Kg7 35.h3 bxc3 36.Qxc3 Kf6 37.Kf2 Qxc3 38.bxc3 f4 39.g3 g5 40.gxf4 gxf4 41.h4 Ke5 42.Ke2 Bd5 43.Nc2 Kf5 44.Kf2 Kg4 45.Nd4 Kxh4 46.Nf5+ Kg5 47.Ne7 Bb7 0-1
2023.09.15 Kvibergspelen Open 2023
809718 FM Olsson, William (2376) Holm, R (2128) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.Nc3 Bf6 10.Qc1 b6 11.Nxd5 exd5 12.d4 Nxd4 13.Nxd4 cxd4 14.Qd2 Re8 15.Rfe1 Ba6 16.Bf1 d3 17.exd3 Qd6 18.a4 Bb7 19.Bg2 a5 20.Bxf6 Qxf6 21.d4 h5 22.h4 Kf8 23.b4 g6 24.f4 Qd6 25.Rxe8+ Kxe8 26.bxa5 Rxa5 27.Bf3 Bc6 28.Bd1 Kf8 29.Qc3 Bd7 30.Kf2 Ra8 31.Qd2 Qe6 32.Qb4+ Kg7 33.Bf3 Qc6 34.Bd1 Qe6 35.Qb3 Re8 36.Bf3 Bc6 37.Kg2 Qe3 38.Qb2 Bd7 39.Ra3 Qe1 40.Ra2 Bg4 41.Bxd5 Re2+ 42.Qxe2 Bxe2 43.Kh2 Qf2+ 44.Bg2 Qe3 45.d5 Bg4 46.Rb2 Qd4 47.Ra2 Bd7 48.a5 bxa5 49.Rxa5 Qd2 50.Ra3 0-1
2023.09.12 Titled Tue 12th Sep Early
811016 FM Olsson, William (2376) FM Bilan, Danila (2303) 0-1
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Bf5 5.Qb3 Qb6 6.d4 e6 7.Nc3 Nbd7 8.c5 Qa6 9.Bd2 b6 10.cxb6 axb6 11.Ne5 Nxe5 12.dxe5 Nd7 13.e4 Nc5 0-1
2023.09.12 Titled Tue 12th Sep Early
812076 FM Olsson, William (2376) GM Pourramezanali, A (2505) 1-0
1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.d4 Bb4+ 5.Bd2 Be7 6.Nf3 O-O 7.O-O c6 8.b3 b6 9.Nc3 Ba6 10.Ne5 Qc8 11.Bg5 h6 12.Bxf6 Bxf6 13.cxd5 cxd5 14.Rc1 Bxe5 15.dxe5 Qd7 16.f4 Nc6 17.Qd2 Rac8 18.Ne4 Bxe2 19.Nf6+ gxf6 20.Qxe2 fxe5 21.fxe5 Ne7 22.Rf6 Ng6 23.Re1 Rc3 24.Qd2 Qe7 25.Qxc3 1-0
2023.09.12 Titled Tue 12th Sep Late
813104 FM Olsson, William (2376) GM Rasulov, Vu (2538) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.d4 Bb4+ 5.Bd2 a5 6.Nf3 O-O 7.O-O dxc4 8.Qc2 Bxd2 9.Nbxd2 b5 10.a4 c6 11.Rfd1 Bb7 12.b3 cxb3 13.Qxb3 b4 14.Ne5 Nbd7 15.Nd3 Rc8 16.Rac1 Ba8 17.Nc4 Nd5 18.Nd6 Rc7 19.Ne4 Qe7 20.Rd2 Rd8 21.e3 h6 22.Nec5 Nxc5 23.Rxc5 Ra7 24.Rdc2 Nc3 25.h4 Bb7 26.Ne5 Raa8 27.Bxc6 Rdc8 28.Qc4 Ba6 29.Bb5 Rxc5 30.dxc5 Bc8 31.c6 Qd6 32.Qd4 Qxd4 33.exd4 Nxb5 34.axb5 b3 35.Rb2 a4 36.b6 Rb8 37.b7 Bxb7 38.Nd7 Bxc6 39.Nxb8 Bd5 40.Na6 a3 41.Rb1 a2 42.Ra1 b2 0-1
2023.09.12 Titled Tue 12th Sep Early
811834 FM Stankovic, Boris (2264) FM Olsson, William (2376) 0-1
1.e4 c5 2.Nf3 d6 3.b3 Nf6 4.Qe2 Nc6 5.Bb2 e5 6.c3 Be7 7.g3 O-O 8.Bg2 Bg4 9.h3 Bh5 10.O-O a5 11.a4 Qb6 12.Na3 Qxb3 13.Nc4 Qc2 14.Rfe1 Rfe8 15.g4 Bg6 16.Nh4 Bxe4 17.Bxe4 Qxe4 18.Qf1 Qf4 19.Nf5 e4 20.Rab1 d5 21.Nce3 Ne5 22.Ng2 Nf3+ 0-1
2023.09.12 Titled Tue 12th Sep Early
811581 FM Olsson, William (2376) GM Belozerov, A (2411) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O Nc6 7.Rb1 a5 8.a3 e5 9.d3 h6 10.b4 axb4 11.axb4 Be6 12.b5 Ne7 13.Bb2 Qd7 14.Re1 Bh3 15.Bh1 Ng4 16.Qb3 Kh7 17.Ne4 Kh8 18.b6 c5 19.Nc3 f5 20.Ra1 f4 21.Rxa8 Rxa8 22.Ra1 Rxa1+ 23.Bxa1 Nf5 24.Nd5 e4 25.dxe4 fxg3 26.hxg3 Nxg3 27.Bxg7+ Qxg7 28.Qc3 Nxe2# 0-1
2023.09.12 Titled Tue 12th Sep Early
811378 IM Banzea, Alexandru-Bogdan (2394) FM Olsson, William (2376) 0-1
1.d4 d5 2.Nc3 Bf5 3.Bf4 c6 4.f3 Nf6 5.g4 Bg6 6.h4 h6 7.e3 Nbd7 8.Bd3 Bxd3 9.Qxd3 e6 10.Nge2 Qb6 11.O-O-O O-O-O 12.g5 Nh5 13.g6 Nxf4 14.Nxf4 e5 15.dxe5 Nxe5 16.Qf5+ Nd7 17.gxf7 Qxe3+ 18.Kb1 Qe5 19.Qg4 h5 20.Qg5 Qxg5 21.hxg5 Ne5 22.g6 Rd6 23.Rde1 Nxg6 24.Re8+ Kd7 25.Rxh5 Rxh5 26.Nxh5 Re6 27.f4 Rxe8 28.fxe8=Q+ Kxe8 29.f5 Nh4 30.Ng3 Bd6 31.Nce2 Kf7 32.c3 Be5 33.Kc2 Kf6 34.Kd3 Nxf5 0-1
2023.09.12 Titled Tue 12th Sep Early
812421 FM Olsson, William (2376) Jaiveer, Mahendru (2393) 1-0
1.c4 b6 2.Nc3 Bb7 3.e4 e5 4.g3 Nf6 5.Bg2 Bc5 6.Nf3 Nc6 7.O-O O-O 8.d3 d6 9.Na4 Nd4 10.Nxc5 bxc5 11.Nxd4 cxd4 12.b4 c6 13.Rb1 d5 14.exd5 cxd5 15.c5 Qc7 16.Qb3 e4 17.b5 Qxc5 18.Ba3 Qc3 19.Bxf8 Kxf8 20.Rfc1 Qa5 21.Qb4+ Qxb4 22.Rxb4 Ke7 23.dxe4 dxe4 24.Rc7+ Kd6 25.Rxb7 Kc5 26.Rb1 d3 27.Rc7+ Kd4 28.Rb4+ Ke5 29.Rc5+ Kd6 30.Rc6+ Ke5 31.f4+ Kd5 32.Kf2 a5 33.Rxf6 axb4 34.Rf5+ Kd4 35.Re5 Rxa2+ 36.Kf1 Ra1+ 37.Kf2 Ra2+ 38.Kf1 d2 39.Rxe4+ Kc3 40.Ke2 d1=Q+ 41.Kxd1 Rxg2 42.b6 Rxh2 43.b7 Kd3 44.b8=Q Kxe4 45.Qxb4+ Kf3 46.Qc3+ Kg4 47.Qxg7+ Kf3 48.Qxf7 Kxg3 49.f5 Kf3 50.f6 Ke3 51.Qe7+ Kd3 52.Qd7+ Ke4 53.f7 Rh1+ 54.Kc2 Rh2+ 55.Kc3 Rf2 56.Kc4 Rc2+ 57.Kb3 Rf2 58.Qe8+ Kd3 59.f8=Q Rxf8 60.Qxf8 Ke3 61.Qh6+ 1-0
2023.09.12 Titled Tue 12th Sep Late
813482 FM Schmidt, Ha (2343) FM Olsson, William (2376) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 e5 5.d4 exd4 6.cxd4 Nxe4 7.Bd3 Nf6 8.O-O Be7 9.Nc3 O-O 10.Re1 cxd4 11.Nxd4 Nc6 12.Nf5 Bxf5 13.Bxf5 d5 14.Bg5 d4 15.Ne2 h6 16.Bf4 Bb4 17.Rf1 Qd5 18.Bd3 Rad8 19.a3 Bd6 20.Bd2 Bb8 21.Nf4 Qd6 22.g3 Rfe8 23.Qb3 Ne5 24.Qxb7 Rd7 25.Qg2 Nxd3 26.Nxd3 Rde7 27.Bb4 Qa6 28.Bxe7 Rxe7 29.Rad1 Ne4 30.Qf3 Ng5 31.Qg2 Qc8 32.h4 Ne6 33.Rc1 Qa6 34.Rfd1 Kh7 35.Qe4+ g6 36.Nc5 Qd6 37.Nxe6 Rxe6 38.Qb7 Rf6 39.Rc8 d3 40.Qxb8 Qd4 41.Rh8+ 1-0
2023.09.12 Titled Tue 12th Sep Early
810694 IM Rakotomaharo, Fy Antenaina (2454) FM Olsson, William (2376) 1-0
1.Nf3 c5 2.e3 Nc6 3.d4 e6 4.dxc5 Bxc5 5.a3 a5 6.b3 Nf6 7.Bb2 d5 8.Nbd2 O-O 9.Be2 Qe7 10.O-O Rd8 11.c4 d4 12.exd4 Nxd4 13.Nxd4 Bxd4 14.Bxd4 Rxd4 15.Qc2 e5 16.Nf3 Rf4 17.g3 Bf5 18.Qb2 Rg4 19.Rfe1 Re8 20.Rad1 Re4 21.Nh4 Rxh4 22.gxh4 Ne4 23.Bf3 Qxh4 24.Qe2 Nc3 25.Qe3 Nxd1 26.Rxd1 h6 27.Rd5 Qf6 28.Rxa5 e4 29.Bg2 Rd8 30.Rd5 Rxd5 31.cxd5 Qa1+ 32.Bf1 Qxa3 33.Qf4 g6 34.Qb8+ Kh7 35.Qxb7 Qc1 36.Qxf7+ Kh8 37.Qf6+ Kh7 38.d6 Qd2 39.b4 Qd1 40.Qf7+ Kh8 41.Qf6+ Kh7 42.b5 Bh3 43.Qf7+ Kh8 44.Qc4 Bxf1 45.Qxf1 Qxd6 46.Qb1 Qb6 47.Qxe4 Qxb5 48.Qxg6 Qe5 49.Qg3 Qf6 50.Kg2 Kh7 51.Qd3+ Kg8 52.Qg3+ Kh8 53.h4 Kh7 54.Kh2 Kh8 55.f3 Kh7 56.Qg4 Qb2+ 57.Kh3 Qc3 58.Qe4+ Kg7 59.Qg4+ Kh7 60.h5 Qe5 61.Qe4+ Qxe4 62.fxe4 Kg7 63.Kg4 Kf6 64.Kf4 Ke6 65.e5 1-0
2023.09.12 Titled Tue 12th Sep Late
813257 FM Kula, R (2284) FM Olsson, William (2376) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 e6 4.Nf3 Nf6 5.e3 Nbd7 6.Be2 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O a6 10.a3 c5 11.dxc5 Nxc5 12.Bc2 Qc7 13.b4 Ncd7 14.Bb2 Bd6 15.h3 O-O 16.Rc1 Rac8 17.Nxb5 axb5 18.Bxh7+ Kxh7 19.Rxc7 Bxc7 20.Qd3+ Be4 21.Qxb5 Bd6 22.Ng5+ Kg8 23.Nxe4 Nxe4 24.Qxd7 Rc2 25.Bd4 Bb8 26.f3 Ng3 27.Bc5 Ne2+ 28.Kh1 Ng3+ 29.Kg1 Ne2+ 30.Kh1 Ng3+ 31.Kg1 1/2-1/2
2023.09.12 Titled Tue 12th Sep Early
812503 IM Domingo Nunez, Ruben (2417) FM Olsson, William (2376) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Rg1 Bg7 7.g4 Nxg4 8.Bb5+ Kf8 9.f3 e5 10.Nb3 Qh4+ 11.Rg3 Nxh2 12.Qxd6+ Kg8 13.Kf2 Be6 14.Nd5 Bxd5 15.Qxd5 Nc6 16.Bc4 Qe7 17.Bg5 Bf6 18.Bxf6 Qxf6 19.Rh1 Rd8 20.Qc5 Nd4 21.Nxd4 Rxd4 22.Rxh2 Qf4 23.Bd3 h5 24.Rhg2 Kg7 25.Qe7 Rh6 26.Qxb7 h4 27.Rh3 Qd2+ 28.Be2 Qxc2 29.Qxa7 Rd2 30.Qe3 Qxb2 31.Rg4 Qxa2 32.Rhxh4 Rxh4 33.Rxh4 Kf8 34.Qc5+ 1-0
2023.09.12 Titled Tue 12th Sep Early
810747 IM Danielyan, Vahe (2318) FM Olsson, William (2376) 0-1
1.Nc3 c5 2.e4 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 Nf6 6.O-O Be7 7.e5 Ng8 8.Nxd4 cxd4 9.Ne2 d6 10.Nxd4 dxe5 11.Bb5+ Bd7 12.Bxd7+ Qxd7 13.Nb3 a5 14.d3 a4 15.Nd2 Nf6 16.Re1 Qc7 17.Nf3 Bd6 18.Qe2 Nd7 19.h4 h6 20.d4 exd4 21.Nxd4 Be7 22.Nxe6 fxe6 23.Qxe6 Nf6 24.Bf4 Qd7 25.Qe2 Nd5 26.Qh5+ Kf8 27.Bg3 Nf6 28.Qe5 Re8 29.Rad1 Qc6 30.Qf5 Kf7 31.h5 Rhf8 32.Qg6+ Kg8 33.c3 Bc5 34.Be5 Bxf2+ 35.Kxf2 Ng4+ 36.Kg1 Qxg6 0-1
2023.09.05 Titled Tue 5th Sep Late
822551 FM Olsson, William (2376) IM Veiga, Jose Francisco R P Neves (2354) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 c5 4.Nf3 Be7 5.O-O O-O 6.d4 cxd4 7.Nxd4 Nc6 8.Nc3 d5 9.cxd5 exd5 10.a3 h6 11.b4 Bg4 12.Bb2 Ne5 13.h3 Bc8 14.Nf5 Bxf5 15.Nxd5 Nxd5 16.Bxe5 Bf6 17.Bxf6 Nxf6 18.Qb3 Qb6 19.Rac1 Rac8 20.a4 a5 21.b5 Rfe8 22.Qf3 Be4 23.Qf4 Bxg2 24.Kxg2 Qe6 25.Rxc8 Rxc8 26.Qf3 Qe4 0-1
2023.09.05 Titled Tue 5th Sep Late
822065 Acosta Cruz, Oscar Yosimar (2098) FM Olsson, William (2376) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nf3 Nc6 5.Nbd2 e6 6.c3 Bd6 7.Bg3 O-O 8.Ne5 Qc7 9.f4 b6 10.Bd3 Bb7 11.Qf3 Ne7 12.Bh4 Ne8 13.g4 f6 14.g5 fxe5 15.dxe5 Bxe5 16.Qh5 g6 17.Qg4 Bg7 18.Qxe6+ Kh8 19.Qh3 d4 20.Rf1 dxc3 21.bxc3 Bxc3 22.Rc1 Bg7 23.Nc4 Nd6 24.Bg3 Nxc4 25.Bxc4 Nf5 26.Bf2 Rae8 27.Bd3 Be4 28.Be2 Qe7 29.Bb5 Rd8 30.Bg1 Bd3 31.Bxd3 Rxd3 32.Rf2 Rxe3+ 0-1
2023.09.05 Titled Tue 5th Sep Late
822322 FM Olsson, William (2376) FM Vovk, Or (2315) 1-0
1.c4 g5 2.g3 g4 3.Nc3 Bg7 4.d4 c5 5.Be3 Nc6 6.dxc5 Bxc3+ 7.bxc3 Qa5 8.Qd2 Nf6 9.Bg2 h5 10.h3 Qa4 11.hxg4 Nxg4 12.Bf3 Nxe3 13.Qxe3 Qxc4 14.Bxh5 Kd8 15.Rh4 Qb5 16.Bxf7 Rxh4 17.gxh4 b6 18.h5 Ba6 19.Nf3 bxc5 20.c4 Qb2 21.Rd1 Qf6 22.Bd5 Rc8 23.Qxc5 Qc3+ 24.Kf1 Qf6 25.Qe3 Kc7 26.Bxc6 Qxc6 27.Qxa7+ Bb7 28.Rb1 Ra8 29.Qe3 Rxa2 30.Qxe7 Qh6 31.Rd1 Bc6 32.Qe5+ Kc8 33.Qg5 Qh8 34.Ne5 Ra5 35.f4 Rc5 36.h6 1-0
2023.09.05 Titled Tue 5th Sep Late
822399 CM Kochiev, Ivan (2053) FM Olsson, William (2376) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 Nc6 6.c4 g6 7.Nc3 Bg7 8.Be3 O-O 9.Be2 Nxd4 10.Bxd4 Be6 11.O-O Nd7 12.Rc1 a5 13.b3 Bxd4+ 14.Qxd4 Qb6 15.Rfd1 Rfc8 16.Qxb6 Nxb6 17.Nd5 Bxd5 18.cxd5 Kg7 19.Bb5 Rxc1 20.Rxc1 Rc8 21.Rxc8 Nxc8 22.Kf2 Kf6 23.Ke3 Nb6 24.Kd4 e5+ 25.Ke3 g5 26.g3 Ke7 27.Kd3 Kd8 28.Ke3 Ke7 29.Kd3 Kd8 30.Ke3 Ke7 1/2-1/2
2023.09.05 Titled Tue 5th Sep Late
821650 FM Olsson, William (2376) Sailer, M (2095) 0-1
1.c4 e6 2.g3 f5 3.Bg2 Nf6 4.Nc3 Be7 5.Nf3 O-O 6.O-O Nc6 7.d3 b6 8.e4 fxe4 9.dxe4 Bb7 10.Qe2 e5 11.Rd1 h6 12.h3 Bc5 13.Be3 Bxe3 14.Qxe3 d6 15.Rd2 Qe7 16.Rf1 Rf7 17.Nh4 Nd4 18.Nd5 Nxd5 19.cxd5 Ba6 20.Rc1 Qg5 21.f4 Qh5 22.Re1 g5 23.fxg5 hxg5 24.Nf5 Nxf5 25.exf5 g4 26.hxg4 Qxg4 27.Be4 Raf8 28.Rh2 Rxf5 29.Bxf5 Rxf5 30.Rh4 Qg7 31.Kg2 Rg5 32.Rh3 Bc4 33.Qe4 Bxa2 34.Re3 b5 35.Qh4 Bc4 36.Qe4 a5 37.Rc3 a4 38.Re3 Qf7 39.Qc2 Bxd5+ 40.Kh2 Qg7 41.Qf2 c6 42.Rd3 Rf5 43.Qxf5 e4 44.Qc8+ Kf7 45.Rd1 Qe5 46.Rf1+ Kg6 47.Qe8+ Kg5 48.Qxe5+ dxe5 49.Rf4 exf4 50.gxf4+ Kxf4 51.Rc3 e3 52.Kg1 Kf3 53.Kf1 Bc4+ 54.Ke1 Ke4 55.Rc2 Kd3 56.Rh2 Ke4 57.Kd1 Kd3 58.Ke1 b4 59.Rh4 c5 60.Rh8 a3 61.bxa3 bxa3 62.Ra8 a2 63.Ra5 e2 64.Ra7 Kc3 65.Ra5 Kb2 66.Kd2 Bb3 67.Kxe2 a1=Q 68.Rxa1 Kxa1 69.Kd2 c4 70.Kc3 Kb1 0-1
2023.09.05 Titled Tue 5th Sep Late
821702 Osmonbekov, T (2137) FM Olsson, William (2376) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 e6 5.Nb5 Na6 6.c3 Be7 7.Nf3 O-O 8.Ne5 Nd7 9.Bd3 Nxe5 10.Bxe5 Bd7 11.a4 Qb6 12.Qh5 f5 13.g4 c4 14.Bc2 Bxb5 15.axb5 Qxb5 16.Ra2 Qd7 17.gxf5 exf5 18.Rg1 Rf7 19.Bxf5 Qxf5 20.Rxg7+ Kf8 21.Rxf7+ Qxf7 22.Qh6+ Kg8 23.Ke2 Rf8 24.f3 Qxf3+ 25.Kd2 Qf2+ 26.Kd1 Qf1+ 0-1
2023.09.05 Titled Tue 5th Sep Late
821958 FM Olsson, William (2376) De Souza, Arthur Olintho (2113) 0-1
1.c4 e5 2.g3 Bc5 3.Bg2 d6 4.e3 Nc6 5.Ne2 Nf6 6.d4 exd4 7.exd4 Bb4+ 8.Nbc3 O-O 9.a3 Bxc3+ 10.Nxc3 Re8+ 11.Be3 Ng4 12.Qd2 Na5 13.Qe2 Nb3 14.Rd1 Qf6 15.Nd5 Qd8 16.O-O c6 17.Nf4 Bf5 18.Rfe1 Qf6 19.Qf3 Nxe3 20.fxe3 Bc2 21.h4 Bxd1 22.Qxd1 Na5 23.Qd3 c5 24.b4 Nc6 25.b5 Nxd4 26.Bxb7 Rab8 27.Bg2 Nf5 28.Rf1 Rxe3 29.Qc2 Rxg3 30.Ne2 Rxg2+ 31.Kxg2 Ne3+ 32.Kg3 Nxc2 33.Rxf6 gxf6 0-1
2023.08.29 Titled Tue 29th Aug Early
827140 GM Lagarde, Max (2600) FM Olsson, William (2400) 1-0
1.b3 d5 2.Bb2 Nf6 3.e3 c5 4.f4 Nc6 5.Nf3 Bg4 6.Bb5 Qb6 7.Nc3 e6 8.h3 Bxf3 9.Qxf3 a6 10.Bxc6+ Qxc6 11.O-O-O Be7 12.g4 h6 13.Kb1 O-O-O 14.Ne2 Rh7 15.Ng3 Ne4 16.d3 Nxg3 17.Qxg3 g5 18.f5 Bd6 19.Qf3 e5 20.c4 d4 21.Qxc6+ bxc6 22.e4 h5 23.h4 Rg8 24.Bc1 gxh4 25.g5 Be7 26.f6 Bd6 27.Rxh4 Kd7 28.Rdh1 Rgh8 29.Kb2 Ke6 30.Ka3 Bc7 31.Ka4 Bb6 32.Bd2 Bc7 33.Ba5 Bxa5 34.Kxa5 Kd6 35.a3 Kc7 36.b4 cxb4 37.axb4 Kb7 38.Rf1 Rg8 39.Rf5 Re8 40.b5 axb5 41.cxb5 cxb5 42.Kxb5 Kc7 43.Kc5 Kd7 44.Kd5 Rhh8 45.Rxe5 Ra8 46.Re7+ Kd8 47.e5 1-0
2023.08.29 Titled Tue 29th Aug Early
828194 FM Maevsky, N (2180) FM Olsson, William (2400) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.b3 Nbd7 6.Bb2 Bd6 7.Nbd2 O-O 8.Ne5 Qc7 9.f4 b6 10.Bd3 Bb7 11.O-O c5 12.Rc1 Rac8 13.cxd5 exd5 14.Qe2 Rfe8 15.Qf2 Qd8 16.Qg3 Ne4 17.Nxe4 dxe4 18.Bc4 Bxe5 19.fxe5 Re7 20.Rxf7 Rxf7 21.e6 cxd4 22.exf7+ Kh8 23.Bxd4 Nf6 24.Rf1 1-0
2023.08.29 Titled Tue 29th Aug Late
829741 FM Ashraf, Artin (2352) FM Olsson, William (2400) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Qd2 Ng4 8.Bg5 h6 9.Bh4 Nc6 10.Nb3 O-O 11.f3 Nf6 12.O-O-O a5 13.a4 Be6 14.Bb5 Bxb3 15.cxb3 Rc8 16.Kb1 Kh7 17.Bf2 Nd7 18.h4 Nc5 19.Bxc5 dxc5 20.Bxc6 Qxd2 21.Rxd2 Rxc6 22.Rd7 b6 23.Rxe7 Rd6 24.Nd5 Kg8 25.Rb7 f5 26.Rxb6 Rxb6 27.Nxb6 fxe4 28.fxe4 Rf2 29.Nc4 Rxg2 30.e5 Re2 31.Nxa5 Bxe5 32.Nc4 Bd4 33.a5 Re6 34.Rf1 g5 35.hxg5 hxg5 36.Rf5 Rg6 37.Ne5 Bxe5 38.Rxe5 g4 39.Rxc5 g3 40.Rc1 g2 41.Rg1 Kf7 42.b4 Ke7 43.a6 Rxa6 44.Rxg2 Rb6 45.Rg4 Kf6 46.Kc2 Kf5 47.Rh4 Ke5 48.Rc4 Kd5 49.Rc5+ Kd6 50.Kb3 Rb8 51.Rc3 Rd8 52.b5 Rb8 53.Kb4 Kd5 54.Rd3+ Ke6 55.Ka5 1-0
2023.08.29 Titled Tue 29th Aug Early
827720 FM Olsson, William (2400) IM Seo, Jung Min (2466) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 d4 7.e3 c5 8.exd4 cxd4 9.Ne5 Nfd7 10.Nd3 Nc6 11.Ba3 Bxa3 12.Nxa3 Qa5 13.Nb5 a6 14.Nd6 Qc7 15.Nxc8 Raxc8 16.f4 Rfd8 17.Qe2 a5 18.Rac1 Nb4 19.Ne5 Nxa2 20.Ra1 Nb4 21.Qe4 Nc5 22.Qf3 d3 23.Rab1 b6 24.Rfe1 g6 25.h4 Nc2 26.Rf1 Nd4 27.Qe3 Ndxb3 28.h5 Qd6 29.hxg6 hxg6 30.Ng4 Qd4 31.Rfd1 a4 0-1
2023.08.29 Titled Tue 29th Aug Late
830033 FM Olsson, William (2400) IM Tqebuchava, Z (2303) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Bb4 5.Nd5 Bc5 6.e3 O-O 7.Ne2 Nxd5 8.cxd5 Ne7 9.O-O d6 10.d4 exd4 11.Nxd4 Nf5 12.Nb3 Bb6 13.e4 Ne7 14.a4 a5 15.Bd2 Ng6 16.Bc3 Ne5 17.h3 Re8 18.Kh2 f6 19.Qc2 Bd7 20.Nd2 Re7 21.f4 Nf7 22.Nc4 Qe8 23.Nxb6 cxb6 24.Bd4 b5 25.axb5 Bxb5 26.Rfc1 Bd7 27.Qb3 b5 28.Qd3 a4 29.b3 axb3 30.Qxb3 Qb8 31.Rxa8 Qxa8 32.Ra1 Qb7 33.Ra7 Qb8 34.Qa2 Qf8 35.Ra8 Re8 36.Ra7 Bc8 37.Qa5 Re7 38.Qxb5 Rxa7 39.Bxa7 Qd8 40.Bd4 Bd7 41.Qb6 Qxb6 42.Bxb6 Bc8 43.Bc7 Bb7 44.Bf3 Ba8 45.Bh5 Bb7 46.Bxf7+ Kxf7 47.Bxd6 Ke8 48.Bc5 Kd7 49.Kg2 Ba6 50.Kf3 Bc4 51.Ke3 Bf1 52.Kd4 Bxh3 53.e5 fxe5+ 54.fxe5 Bg2 55.Bb6 g5 56.Ba5 h5 57.Be1 Bh1 58.Kc5 Bg2 59.Bd2 h4 60.Bxg5 h3 61.e6+ Ke8 62.d6 Bc6 63.d7+ Bxd7 64.exd7+ Kxd7 0-1
2023.08.29 Titled Tue 29th Aug Early
828557 FM Olsson, William (2400) WFM Mohammadi, Melika (2164) 0-1
1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Nc3 Bxf3 11.Bxf3 Nc6 12.Bxc6 bxc6 13.a5 Rb8 14.Ra4 Rb4 15.Rxb4 Bxb4 16.Qa4 Bxc3 17.bxc3 Qd5 18.f3 Rb8 19.Bf4 Qb5 20.Qa1 Nd5 21.Bd2 Qb2 22.e4 Ne7 23.Kf1 Qc2 24.Qc1 Qa2 25.Bf4 Qxa5 26.Qa1 Qb6 27.Qa2 Qb3 28.Qd2 Ng6 29.Bxc7 Rb7 30.Bd6 a5 31.Ra1 a4 32.Ra3 Qb1+ 33.Kg2 Rb2 34.Qxb2 Qxb2+ 35.Kh3 f5 36.exf5 exf5 37.Rxa4 h5 38.Rxc4 Qe2 39.Rb4 Qf1# 0-1
2023.08.29 Titled Tue 29th Aug Early
827577 FM Olsson, William (2400) WFM Fernandez Bustamante, Leancy B. (2059) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 d6 4.Nc3 Nf6 5.a3 g6 6.Rb1 Bg7 7.b4 cxb4 8.axb4 Bf5 9.d3 a6 10.Nf3 O-O 11.O-O Rb8 12.b5 axb5 13.Nxb5 d5 14.cxd5 Na5 15.Bf4 Rc8 16.e4 Bg4 17.h3 Bd7 18.Qd2 b6 19.Be3 Nh5 20.Na7 Rb8 21.Nd4 Bxd4 22.Bxd4 Rb7 23.Nb5 Qc8 24.Rfc1 Qb8 25.Na3 Nxg3 26.fxg3 Qxg3 27.Bf2 Qb8 28.Nc4 Nxc4 29.dxc4 Rc8 30.Qd4 Qf4 31.Qe3 Qe5 32.Rxb6 Rxb6 33.Qxb6 Qg5 34.Qe3 Qh5 35.c5 f5 36.c6 Be8 37.e5 Bf7 38.e6 Be8 39.Re1 Ra8 40.c7 Rc8 41.Qe5 Qg5 42.Bg3 h5 43.Bf4 Qh4 44.Bh6 Qf6 45.Qxf6 exf6 46.d6 Kh7 47.d7 Bxd7 48.exd7 Rxc7 49.d8=Q 1-0
2023.08.29 Titled Tue 29th Aug Early
828125 CM Guzman Lozano, C (1924) FM Olsson, William (2400) 0-1
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nge2 Nf6 6.d3 O-O 7.O-O Rb8 8.a4 a6 9.b3 b5 10.axb5 axb5 11.Rb1 e6 12.Bf4 d6 13.Bg5 h6 14.Bd2 Nd7 15.Qe1 b4 16.Nd1 Bb7 17.Ne3 Ra8 18.f4 Nd4 19.Nxd4 Bxd4 20.Kh1 f5 21.Nc4 Qe7 22.Qe2 Ra2 23.Rbc1 Nf6 24.e5 dxe5 25.Nxe5 Bxg2+ 26.Qxg2 Kg7 27.Qc6 Nd5 28.Rf3 Rfa8 29.g4 R2a6 30.Qb5 Rb6 31.Qd7 Bxe5 32.Qxe7+ Nxe7 33.fxe5 fxg4 34.Rf6 Nf5 35.Rg1 h5 36.h3 g3 37.Bf4 h4 38.Bg5 Ra2 39.Bxh4 Nxh4 40.Rxg3 Rxc2 41.Rf1 Rb7 42.Rg4 Nf5 43.Rfg1 Ne7 44.h4 Rb8 45.R1g2 Rxg2 46.Kxg2 Nc6 47.Rc4 Nxe5 48.Rxc5 Nxd3 49.Rc6 Kf6 50.Kg3 Ne5 51.Rc7 Rd8 52.Rb7 Rd3+ 53.Kf4 Rxb3 54.Ke4 Nf7 55.Kd4 e5+ 56.Kc5 Rc3+ 57.Kxb4 Rh3 58.Kc4 Rxh4+ 59.Kc3 Rd4 60.Kc2 Nd6 61.Rb6 g5 62.Rb8 g4 63.Rg8 Kf5 64.Rg7 Kf4 65.Rg8 Nf5 0-1
2023.08.22 Titled Tue 22nd Aug Late
839540 IM Girel, Joseph (2462) FM Olsson, William (2400) 1-0
1.Nf3 d5 2.c4 c6 3.e3 Nf6 4.b3 Bg4 5.Bb2 Nbd7 6.Be2 e6 7.O-O Bd6 8.d4 O-O 9.Nc3 Qe7 10.h3 Bh5 11.Rc1 Rfd8 12.cxd5 exd5 13.Re1 h6 14.Qc2 Bg6 15.Bd3 Bxd3 16.Qxd3 Ne4 17.Nd2 Ndf6 18.f3 Ng3 19.e4 dxe4 20.fxe4 Be5 21.Nf3 Bf4 22.Rcd1 Nd7 23.e5 Nf8 24.d5 cxd5 25.Nxd5 Qc5+ 26.Kh2 Ne4+ 27.Nxf4 Rxd3 28.Nxd3 Qc6 29.Nb4 Qg6 30.Nd5 Qg3+ 31.Kg1 Nf2 32.Rd2 Nxh3+ 33.Kh1 Nf4 34.Ne7+ Kh8 35.Nf5 Qg4 36.Nd6 Qh5+ 37.Kg1 N8e6 38.Rc2 Kg8 39.Rec1 Qg4 40.Nh2 Qg3 41.Nf1 Qg6 42.Ne3 Nd3 43.Nef5 Qg5 44.Rf1 Nxb2 45.Rxb2 h5 46.Rbf2 Nf4 47.Rxf4 Rd8 48.R1f3 g6 49.Nxf7 Kxf7 50.Nd4+ Ke7 51.Rf7+ Ke8 52.Rf8+ Kd7 53.e6+ Kc7 54.Rc3+ Kb6 55.Nf3 1-0
2023.08.22 Titled Tue 22nd Aug Late
839126 FM Olsson, William (2400) Kushko, Dmitriy (2426) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 Nf6 4.Nc3 O-O 5.Nf3 d6 6.O-O e5 7.b4 Nc6 8.Rb1 Re8 9.d3 Nd4 10.Bg5 Ne6 11.Bxf6 Bxf6 12.Nd2 h5 13.h3 h4 14.b5 hxg3 15.fxg3 Bg7 16.e3 Qg5 17.Qf3 f5 18.h4 Qh6 19.Nd5 Bd7 20.Qf2 Rac8 21.e4 Nc5 22.Qe2 c6 23.bxc6 bxc6 24.Ne3 Rf8 25.Nb3 Nxb3 26.Rxb3 f4 27.Ng4 Qh5 28.Bf3 Qh7 29.Qg2 Rf7 30.Rb7 Be6 31.Rxf7 Bxf7 32.gxf4 exf4 33.Qh3 Kh8 34.Nf6 Bxf6 35.Qxc8+ Kg7 36.Qg4 Qxh4 37.Qxh4 Bxh4 38.Rb1 Kf6 39.Bg4 Ke5 40.Rb7 Be8 41.Rxa7 Kd4 42.Ra8 Bf7 43.Rf8 Ke3 44.Rxf7 g5 45.Rf6 Bg3 46.Rxd6 f3 47.Rxc6 f2+ 48.Kf1 Kxd3 49.a4 1-0
2023.08.22 Titled Tue 22nd Aug Late
839393 FM Schnaider, Ilan (2220) FM Olsson, William (2400) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 e6 6.O-O Be7 7.a5 O-O 8.d4 cxd4 9.Qxd4 a6 10.Bc4 Nb8 11.h3 Nc6 12.Qb6 Nd7 13.Qxd8 Bxd8 14.Bf4 e5 15.Be3 Bxa5 16.Nd5 Nc5 17.c3 Nxe4 18.Bd3 Nf6 19.Be4 Nxe4 20.Rfd1 Be6 21.Ra4 Nf6 22.c4 Bd8 23.Nc3 Be7 24.g4 b5 25.cxb5 axb5 26.Rxa8 Rxa8 27.Nxb5 Ne8 28.Rc1 Nb4 29.Kh2 Nd5 30.Bd2 h6 31.Na3 Rb8 32.Nc4 Nf4 33.b3 Nd3 34.Rc3 Nc5 35.Na5 Bd8 36.Nc6 Rc8 37.Na7 Ra8 38.Nc6 Ba5 39.Nxa5 Rxa5 40.b4 Rb5 41.bxc5 Rxc5 42.Ra3 Kh7 43.g5 Kg6 44.Nh4+ Kh5 45.Ra4 d5 46.gxh6 gxh6 47.Ng2 Nf6 48.Rh4+ Kg6 49.Rxh6+ Kg7 50.Rh4 Ne4 51.Be3 Rc2 52.f3 Nf2 53.Kg3 Nd3 54.Rh5 d4 55.Bg1 f5 56.Rg5+ Kf6 57.h4 f4+ 58.Kh2 Ne1 59.Kh1 Nxf3 60.Rh5 Rc1 61.Rh6+ Kg7 62.Ne1 Rxe1 63.Rg6+ Kxg6 64.h5+ Kxh5 65.Kg2 Rxg1+ 66.Kxf3 Bg4+ 67.Ke4 f3 68.Kxe5 f2 69.Kf6 f1=Q+ 70.Kg7 Be2+ 71.Kh8 Qf8+ 72.Kh7 Qg7# 0-1
2023.08.22 Titled Tue 22nd Aug Late
839676 FM Olsson, William (2400) FM Tatarinov, Dmitry (2310) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d5 6.cxd5 Nxd5 7.O-O c5 8.e4 Nb4 9.Ne1 N8c6 10.a3 Nd3 11.Nxd3 Qxd3 12.Nd5 e6 13.Nf4 Qd6 14.d3 b6 15.Be3 Bb7 16.Qd2 Rfd8 17.Rfd1 Qe7 18.Rac1 Nd4 19.Bxd4 Rxd4 20.Ne2 Rd7 21.b4 cxb4 22.axb4 Rad8 23.d4 Ba6 24.Rb1 Bxe2 25.Qxe2 Bxd4 26.b5 Qf6 27.Kf1 h5 28.f4 e5 29.Qf3 exf4 30.gxf4 Bc5 31.Rxd7 Rxd7 32.f5 Qd4 33.fxg6 Qg1+ 34.Ke2 Qxb1 35.gxf7+ Rxf7 36.Qg3+ Rg7 37.Qb8+ Bf8 0-1
2023.08.15 Titled Tue 15th Aug Late
849701 De Souza, Cristiano Gomes (2018) FM Olsson, William (2400) 1-0
1.d4 d5 2.c4 c6 3.Nf3 e6 4.Nc3 Nf6 5.Bg5 h5 6.e3 Be7 7.Rc1 Nbd7 8.Be2 Ne4 9.Bxe7 Qxe7 10.O-O Nxc3 11.Rxc3 dxc4 12.Bxc4 e5 13.d5 Nb6 14.dxc6 bxc6 15.Bb3 Bb7 16.Qe2 O-O 17.Rfc1 g6 18.h4 a5 19.a3 Rfd8 20.Ng5 Nd5 21.Rc5 f6 22.e4 fxg5 23.exd5 cxd5 24.Qc2 e4 25.hxg5 Qxg5 26.Rc7 Rac8 27.Qd1 Qf4 28.Rxc8 Bxc8 29.Bxd5+ Kf8 30.Rc5 e3 31.Qe1 exf2+ 32.Qxf2 Qxf2+ 33.Kxf2 a4 34.Ke3 Bf5 35.Kd4 g5 36.Ke5 Bd3 37.Rc7 g4 38.Kf6 Rb8 39.Rf7+ Ke8 40.Bc6+ Kd8 41.Rf8+ Kc7 42.Rxb8 Kxb8 43.Bxa4 h4 44.Bd7 h3 45.gxh3 g3 46.Bc6 1-0
2023.08.15 Titled Tue 15th Aug Late
849472 FM Olsson, William (2400) IM Grigorjev, Iljya (2432) 0-1
1.c4 Nf6 2.g3 d5 3.cxd5 Nxd5 4.Bg2 g6 5.d4 Nb6 6.Nc3 Bg7 7.Nf3 O-O 8.O-O Nc6 9.d5 Na5 10.e4 c6 11.Bd2 cxd5 12.Nxd5 Nxd5 13.exd5 Qxd5 14.Bb4 Qxd1 15.Raxd1 Nc6 16.Bc3 Bxc3 17.bxc3 Be6 18.Nd4 Bxa2 19.Nxc6 bxc6 20.Bxc6 Rac8 21.Bd5 Bxd5 22.Rxd5 Rfd8 23.Rfd1 Rxd5 24.Rxd5 Rc7 25.Ra5 Kg7 26.h4 Kf6 27.Kg2 e5 28.c4 h5 29.Kf3 Kf5 30.Ke3 f6 31.Ra6 Rxc4 32.Rxa7 Rc3+ 33.Ke2 Kg4 34.Rf7 Rc6 35.Kf1 Kf3 36.Kg1 f5 37.Rg7 e4 38.Rg8 Rc1+ 39.Kh2 Kxf2 40.Rxg6 e3 41.Rf6 Rc5 42.g4 e2 43.Re6 e1=Q 0-1
2023.08.13 Goteborg Open 2023
856583 GM Hector, J (2466) FM Olsson, William (2400) 1-0
1.d4 d5 2.Nc3 Nf6 3.Bg5 e6 4.e4 dxe4 5.Nxe4 Nbd7 6.Nf3 Be7 7.Nxf6+ Bxf6 8.h4 c5 9.dxc5 Qa5+ 10.c3 Qxc5 11.Qc2 Ne5 12.Nd2 Bxg5 13.hxg5 Ng6 14.Ne4 Qe5 15.O-O-O O-O 16.g3 Qa5 17.Kb1 e5 18.Bc4 Qc7 19.Bd5 Be6 20.Bxe6 fxe6 21.Rd6 Rfd8 22.Rhd1 Rxd6 23.Rxd6 Nf8 24.Qd3 a6 25.b3 Re8 26.Kb2 Re7 27.Rd8 Rd7 28.Qxd7 Qxd7 29.Rxd7 Nxd7 30.c4 b6 31.b4 Kf7 32.c5 bxc5 33.Nxc5 Nb8 34.Kc3 Kg6 35.Nxe6 Kf5 36.Nxg7+ Kxg5 37.f3 Kf6 38.Nh5+ Kg5 39.g4 e4 40.fxe4 Kxg4 41.Nf6+ Kg5 42.Nxh7+ Kg6 43.Kd4 Kxh7 44.Kd5 Nd7 45.Kc6 Ne5+ 46.Kb6 Kg6 47.Kxa6 Kf6 48.Kb7 Nc4 49.a4 Nd6+ 50.Kb8 1-0
2023.08.13 Goteborg Open 2023
856566 Bengtsson, S (2010) FM Olsson, William (2400) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Bc4 Nc6 9.Qd2 Bd7 10.Bb3 Rc8 11.O-O-O Ne5 12.Kb1 Nc4 13.Bxc4 Rxc4 14.Qd3 Rc8 15.h4 h5 16.Nde2 b5 17.Nf4 b4 18.Ncd5 e6 19.Nxb4 a5 20.Qxd6 axb4 21.Bb6 Qe8 22.Qxb4 Rb8 23.c4 Bc6 24.Rd6 Nxe4 25.fxe4 Be5 26.c5 Bxf4 27.Rd3 Qe7 28.Qd4 Bh6 29.Re1 Bg7 30.Qd6 Qxh4 31.g3 Qf6 32.Rd2 Rfc8 33.Qf4 Ra8 34.e5 Qxf4 35.gxf4 Ra4 36.Rf1 Bh6 37.Rdf2 Bb5 38.Rd1 Rxf4 39.Rfd2 h4 40.Rd8+ Rxd8 41.Bxd8 h3 42.Bf6 Rf1 0-1
2023.08.12 Goteborg Open 2023
856534 FM Olsson, William (2400) Yang, Mandi (1457) 1-0
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 g6 5.Bg2 Bg7 6.e4 d6 7.O-O O-O 8.a3 Be6 9.d3 Qc8 10.Re1 Bh3 11.Bh1 Bg4 12.Qd2 e6 13.Rb1 Bxf3 14.Bxf3 Nd4 15.Bg2 Rb8 16.b4 Nd7 17.Ne2 e5 18.Nxd4 exd4 19.a4 Ne5 20.h3 b6 21.Qd1 f5 22.f4 Nd7 23.exf5 Rxf5 24.Qe2 Rf8 25.Qe6+ Kh8 26.Qxd6 Nf6 27.bxc5 Rd8 28.Qc6 Qxc6 29.Bxc6 bxc5 30.Ba3 Rxb1 31.Rd1 Rc1 32.Rxc1 Rc8 33.Rb1 Re8 34.Bf3 Re5 35.Bxc5 Re3 36.Rb8+ Ng8 37.Bd5 1-0
2023.08.11 SS Manhem IM 2023
854855 FM Olsson, William (2400) IM Storme, Isak (2448) 0-1
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 d4 5.O-O Nc6 6.e3 Bc5 7.b4 Bxb4 8.exd4 O-O 9.Bb2 Be7 10.d3 Ne8 11.Nbd2 Bf6 12.Nb3 Rb8 13.Ne5 Ne7 14.Ba3 Nd6 15.Ng4 Nef5 16.Nxf6+ Qxf6 17.Bb2 b6 18.Qe2 Bb7 19.Bxb7 Nxb7 20.d5 Qg6 21.dxe6 Qxe6 22.Qf3 Rfe8 23.g4 Qe2 24.Qxe2 Rxe2 25.Bc3 Nh4 26.Nd4 Ree8 27.Nc6 Ra8 28.Nb4 Rad8 29.Rfd1 Nc5 30.Kf1 Re6 31.h3 h5 32.Nd5 hxg4 33.hxg4 c6 34.Nf4 Red6 35.Be5 R6d7 36.Nh5 Ne6 37.d4 Nf3 38.Bxg7 Nxg7 39.Nf6+ Kf8 40.Nxd7+ Rxd7 41.d5 c5 42.Ke2 Ne5 43.Rdc1 Ne8 44.f4 Nxg4 45.Kf3 f5 46.a4 Nd6 47.a5 Re7 48.axb6 Re3+ 49.Kg2 axb6 50.Rab1 Re2+ 51.Kf1 Ra2 52.Rxb6 Nh2+ 53.Kg1 Nf3+ 54.Kf1 Ne4 55.Rg6 Rf2# 0-1
2023.08.11 Goteborg Open 2023
856466 FM Olsson, William (2400) Andersson, Stig (1811) 1-0
1.c4 c5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d6 5.Bg2 g6 6.O-O Bg7 7.a3 O-O 8.Rb1 Bd7 9.b4 Qc8 10.Re1 Rb8 11.d3 Re8 12.Qb3 b6 13.Bb2 Ng4 14.b5 Nd4 15.Nxd4 Bxd4 16.e3 Bg7 17.Ne4 Nf6 18.Nxf6+ Bxf6 19.Bxf6 exf6 20.Qc3 Qd8 21.a4 Qe7 22.a5 Bf5 23.Ra1 Kg7 24.axb6 axb6 25.Bc6 Red8 26.Ra3 Bh3 27.Qa1 Qe6 28.Ra7 d5 29.cxd5 Qg4 30.Qa4 Qh5 31.Qf4 g5 32.Qe4 Bg4 33.f4 Bf3 34.Qc4 gxf4 35.Qxf4 Bxd5 36.Rf1 Qg5 37.Bxd5 Qxf4 38.Rxf7+ Kg6 39.Rxf4 Rxd5 40.R4xf6+ Kg5 41.h4+ Kg4 42.Rg7+ Kh3 43.Rf2 1-0
2023.08.11 Goteborg Open 2023
856482 Krantz, Martin (2000) FM Olsson, William (2400) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nd2 Nc6 5.c3 e6 6.Ngf3 Bd6 7.Bg3 O-O 8.Bd3 b6 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Bb7 12.O-O Bxg3 13.hxg3 Na5 14.Qe2 Rc8 15.dxc5 bxc5 16.Bxb7 Nxb7 17.Rfd1 Qb6 18.Rd2 Na5 19.b3 Nc6 20.Rad1 h6 21.Rd6 Qa5 22.Qc2 Ne7 23.c4 Nc6 24.Qd2 Nb4 25.a4 Rb8 26.Ne5 Qc7 27.Nd7 Nd5 28.Rxd5 exd5 29.Nxf8 d4 30.b4 Rxb4 31.Qc2 Kxf8 32.Qh7 f6 33.Re1 Rb8 34.Qf5 Kg8 35.a5 Rd8 36.a6 d3 37.Rd1 d2 38.Qe4 Qd6 39.Qe2 Qd4 40.Kh2 Kf7 41.Kh3 Rd7 42.Qg4 Qd6 43.Qh5+ Kg8 44.Qe8+ Kh7 45.Qe4+ g6 46.Qe2 f5 47.f3 Qd4 48.f4 Kg7 49.Kh2 Qd3 50.Qe6 Kh7 51.Kh3 Qd6 52.Qe2 g5 53.fxg5 hxg5 54.Qh5+ Qh6 55.g4 fxg4+ 0-1
2023.08.11 Goteborg Open 2023
856499 FM Olsson, William (2400) Granath, Jonas (1896) 1-0
1.c4 e6 2.g3 d5 3.Bg2 dxc4 4.Qa4+ Nd7 5.Qxc4 a6 6.Qc2 c5 7.Nc3 Ngf6 8.a4 Be7 9.Nf3 O-O 10.O-O Qc7 11.a5 Ne5 12.Ng5 h6 13.Nge4 Bd7 14.Nxf6+ Bxf6 15.Ne4 Be7 16.d4 Bc6 17.dxe5 Qxe5 18.Nc3 Bxg2 19.Kxg2 Rad8 20.Bf4 Qh5 21.Rfd1 g5 22.Bc7 Rc8 23.Bd6 Bxd6 24.Rxd6 g4 25.Rad1 Rce8 26.Ne4 f5 27.Nxc5 f4 28.Nxe6 f3+ 29.exf3 gxf3+ 30.Kg1 Rf5 31.Qc3 Re5 32.Nf4 Qg4 33.Rg6+ 1-0
2023.08.11 Goteborg Open 2023
856515 FM Ustiyanovich, N (2314) FM Olsson, William (2400) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 c6 4.Nc3 e6 5.b3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.Bb2 e5 9.cxd5 cxd5 10.Nb5 Bb8 11.Rc1 e4 12.Nfd4 a6 13.Nc7 Bxc7 14.Qxc7 Qxc7 15.Rxc7 Ne5 16.O-O b5 17.Nxb5 axb5 18.Bxe5 Rxa2 19.Bc3 Be6 20.Bxb5 d4 21.Bxd4 Bxb3 22.Bxf6 gxf6 23.d4 exd3 24.Bxd3 Rd8 25.Bc4 Bxc4 26.Rxc4 Kg7 27.Rg4+ Kh6 28.g3 f5 29.Rf4 Kg6 30.Rb1 Ra5 31.Rb6+ f6 32.Rc4 Rd1+ 33.Kg2 Rd2 34.Rb7 Raa2 35.Rf4 Re2 36.Re7 Rab2 37.Rf3 h5 38.Ra7 Rb4 39.Ra5 1-0
2023.08.10 SS Manhem IM 2023
854854 Berggren Torell, Harald (2061) FM Olsson, William (2400) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 Qe7+ 9.Qe2 Qxe2+ 10.Kxe2 Bxc3 11.bxc3 cxd5 12.Be3 O-O 13.f3 Be6 14.Rhb1 a5 15.Bb5 Nd7 16.Bc6 Rab8 17.Bxd7 Bxd7 18.Kd2 f6 19.Bf4 Rfc8 20.Rxb8 Rxb8 21.Bxc7 Rb5 22.a4 Rc5 23.Bb6 Rc4 24.Bxa5 Rxa4 25.Rxa4 Bxa4 26.Kd3 Bb5+ 27.Ke3 Kf7 28.Bc7 Bc4 29.Bb8 Bb5 30.Bc7 Bc4 31.Bb8 Bb5 32.Bc7 Bc4 1/2-1/2
2023.08.09 SS Manhem IM 2023
854845 FM Olsson, William (2400) IM Sorensen, Hampus (2475) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qxd5 7.Nc2 Qh5 8.h3 Qg6 9.Nc3 Bd6 10.d3 exd3 11.Qxd3 Qxd3 12.exd3 O-O 13.d4 Be6 14.Bg5 Nbd7 15.O-O h6 16.Bxf6 Nxf6 17.Ne3 Rfd8 18.Rfd1 Rd7 19.d5 cxd5 20.Nexd5 Nxd5 21.Nxd5 Rad8 22.Nc3 Be5 23.Re1 Bf6 24.Rac1 Rd2 25.Ne4 Rxb2 26.Nxf6+ gxf6 0-1
2023.08.08 SS Manhem IM 2023
854839 FM Olsson, William (2400) Brattgjerd, Isak Vinh (2214) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Be6 7.d4 exd4 8.Nxd4 Nxd4 9.Qxd4 c6 10.Nc3 Qf6 11.Qa4 Nb6 12.Qc2 Be7 13.e4 O-O 14.b3 Rfd8 15.Be3 Nd7 16.Ne2 Ne5 17.h3 Nf3+ 18.Kh1 Bd6 19.Rad1 Be5 20.Qc5 Bc7 21.Rxd8+ Bxd8 22.Qh5 Ng5 23.f4 g6 24.Qh6 Nxe4 25.Bxe4 Qe7 26.f5 gxf5 27.Bg2 Bd5 28.Nd4 Bxg2+ 29.Kxg2 Qe4+ 30.Kh2 Bc7 31.Nxf5 Be5 32.Ne7+ Kh8 33.Rxf7 1-0
2023.08.08 SS Manhem IM 2023
854842 FM Kistrup, Nicolai (2339) FM Olsson, William (2400) 0-1
1.d4 d5 2.c4 c6 3.Nf3 e6 4.g3 dxc4 5.Bg2 b5 6.a4 Bb7 7.Ne5 Qc8 8.O-O Nd7 9.b3 cxb3 10.Qxb3 b4 11.Bf4 Ngf6 12.Nd2 c5 13.Rac1 Bxg2 14.Kxg2 Qb7+ 15.f3 Nd5 16.Rc4 cxd4 17.Rxd4 Nc5 18.Qc4 Be7 19.e4 Nxf4+ 20.gxf4 a5 21.f5 Rc8 22.Qb5+ Qxb5 23.axb5 Bf6 24.f4 O-O 25.Rc1 Nb7 26.Rxc8 Rxc8 27.Rd7 Nc5 28.Ra7 Bxe5 29.fxe5 h6 30.Rxa5 Nb7 31.Ra7 Rc2 32.Rxb7 Rxd2+ 33.Kf3 b3 34.Rb8+ Kh7 35.Ke3 Rd1 36.Ke2 Rc1 0-1
2023.08.07 SS Manhem IM 2023
854833 GM Hector, J (2466) FM Olsson, William (2400) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Qxd4 e6 6.Nf3 Nc6 7.Qe4 d6 8.Bb5 Bd7 9.c4 Nb6 10.exd6 Bxd6 11.O-O a6 12.Rd1 axb5 13.Rxd6 Nxc4 14.Rd1 Qe7 15.Nc3 N6a5 16.b3 Nd6 17.Qc2 b4 18.Bf4 Nf5 19.Ne4 O-O 20.g4 Nh4 21.Nxh4 Qxh4 22.Rxd7 Qxg4+ 23.Bg3 f5 24.f3 Qxf3 25.Qc7 Qg4 26.Nf2 Qg6 27.Nd3 Rfc8 28.Qe5 Nc6 29.Qd6 Rd8 30.Nf4 Qe8 31.Rxd8 Nxd8 32.Re1 Ra6 33.Qb8 Qf8 34.Rd1 Nf7 35.Qxb7 Rd6 36.Rxd6 Qxd6 37.Qc8+ Nd8 38.Qc2 g5 39.Qd3 Qc5+ 40.Bf2 Qc1+ 41.Kg2 Qc6+ 42.Kf1 Nf7 43.Ne2 Nd6 44.Nd4 Qh1+ 45.Bg1 Qd5 46.Qg3 h6 47.Qf3 Ne4 48.Qh5 Kg7 49.Qe8 Nc5 50.Qc6 Qxc6 51.Nxc6 Nd3 52.Bd4+ Kh7 53.Be3 e5 54.Bd2 e4 55.Nxb4 Nc5 56.Be3 Nb7 57.Bb6 1-0
2023.08.06 SS Manhem IM 2023
854824 FM Olsson, William (2400) Karlsson, Stefan 2005 (1925) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O e5 7.d3 Nc6 8.Rb1 a5 9.a3 Nd4 10.b4 axb4 11.axb4 Ne6 12.Bb2 c6 13.Ra1 Bd7 14.Rxa8 Qxa8 15.Qc2 Nh5 16.Na4 f6 17.e3 Ng5 18.Nxg5 fxg5 19.Nb6 Qd8 20.Nxd7 Qxd7 21.Ra1 Nf6 22.h3 Ne8 23.Ra7 Rf7 24.b5 Qe6 25.bxc6 bxc6 26.Bxc6 Rxa7 27.Bd5 Qxd5 28.cxd5 Rc7 29.Qb3 h5 30.e4 Kf7 31.Qb4 Re7 32.Qb6 Kg8 33.Ba3 Rd7 34.Qc6 Rd8 35.Bb4 Bf6 36.Qb7 Ng7 37.Ba5 Rf8 38.Qd7 Ne8 39.Bd8 Bxd8 40.Qxd8 Kg7 41.Qxg5 Nf6 42.f4 exf4 43.gxf4 Ne8 44.e5 Rf7 45.Kh2 Kh7 46.Qd8 Ng7 47.e6 Rxf4 48.Qxd6 Rf2+ 49.Kg1 Re2 50.Qf8 Re1+ 51.Kf2 Re5 52.Qd6 Re3 53.Qc7 Rxd3 54.d6 Kh6 55.e7 Rd2+ 56.Ke1 Rd4 57.d7 Re4+ 58.Kd1 Rxe7 59.Qc1+ Kh7 60.d8=Q 1-0
2023.08.06 SS Manhem IM 2023
854827 FM Ustiyanovich, N (2314) FM Olsson, William (2400) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.O-O-O d5 10.Nxc6 bxc6 11.exd5 cxd5 12.Bh6 Bxh6 13.Qxh6 e5 14.h4 Bb7 15.h5 Qe7 16.hxg6 fxg6 17.Bd3 Rac8 18.Rde1 a6 19.Qg5 Rfe8 20.Bxg6 hxg6 21.Rh6 Kf7 22.Qxg6+ Ke6 23.g4 Rc4 24.Qf5+ Kd6 25.Rxf6+ Kc5 26.Rf7 Qh4 27.Rxe5 Qh1+ 28.Nd1 Rd4 29.b4+ Kb5 30.Rxb7+ Ka4 31.Kb2 1-0
2023.08.05 SS Manhem IM 2023
854817 FM Tryggestad, Andreas Garberg (2233) FM Olsson, William (2400) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Be6 14.Ne4 Re8 15.h4 h6 16.h5 g5 17.g4 Qc7 18.Bc4 Nf4 19.Qc3 Bd5 20.Rhe1 Rad8 21.Bb4 Qb8 22.a3 Ne6 23.Qd3 Qc7 24.Qc3 Qb8 25.Qd3 Nd4 26.Rf1 Qc7 27.Qc3 Qb8 28.Qd3 Qb6 29.Qc3 Rb8 30.Bd3 Qd8 31.Kb1 Kh8 32.Rd2 Qd7 33.Nc5 Qc8 34.Be4 Nb5 35.Qe3 a5 36.Bxa5 Nd6 37.Bf5 Nxf5 38.gxf5 Qxf5 39.Bc3 g4 40.Ne4 gxf3 41.Nd6 Qh3 42.Rdf2 Re7 43.Ne4 Qh4 44.Nd2 Qxh5 45.Nxf3 Qh3 46.Rg1 f6 47.Rff1 Kg8 48.Rh1 Qg4 49.Rh4 Qg2 50.Nd2 Qg5 51.Qe1 f5 52.Nc4 Kh7 53.Ne3 f4 54.Rg1 Qf6 55.Ng4 Qf5 56.Nxh6 Bxh6 57.Rxh6+ Kxh6 58.Qh4+ Qh5 59.Qf6+ Kh7 60.Qxe7+ Bf7 61.Qxe5 Rg8 62.Rg7+ Kh6 63.Qxf4+ 1-0
2023.07.25 Titled Tue 25th Jul Late
875529 IM Veiga, Jose Francisco R P Neves (2397) FM Olsson, William (2383) 0-1
1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e4 Bb4 5.d3 O-O 6.Be2 a5 7.O-O d6 8.Bg5 h6 9.Be3 Ng4 10.Bc1 Bxc3 11.bxc3 f5 12.Nd2 Nf6 13.exf5 Bxf5 14.Rb1 Rb8 15.f4 e4 16.Nb3 exd3 17.Bxd3 Ne4 18.Qc2 d5 19.cxd5 Qxd5 20.c4 Qe6 21.Re1 Nb4 22.Qd1 Nxd3 23.Qxd3 Rbd8 24.Qf3 Qxc4 25.Bb2 Kh7 26.Rbc1 Qf7 27.Nd4 Nd6 28.Rc5 Qxa2 29.Rxa5 Qxb2 30.Nxf5 Rxf5 31.Qd3 Qb6+ 32.Kh1 Qxa5 33.g4 Qd5+ 34.Qxd5 Rxd5 35.Re7 c6 36.Rc7 b5 37.Rxc6 Nc4 38.Kg2 Rd2+ 39.Kf3 R8d3+ 40.Ke4 Re3+ 41.Kf5 Rd5# 0-1
2023.07.25 Titled Tue 25th Jul Late
876315 FM Graif, William (2304) FM Olsson, William (2383) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 g6 5.Nxd4 cxd4 6.Ne2 Bg7 7.O-O a6 8.Ba4 b5 9.Bb3 Bb7 10.d3 d5 11.f3 e5 12.f4 Ne7 13.fxe5 Bxe5 14.Bf4 Qd6 15.Qd2 O-O 16.Ng3 dxe4 17.Nxe4 Bxe4 18.Bxe5 Qxe5 19.Rae1 Nf5 20.Rxe4 Qc5 21.Qg5 Rae8 22.Ref4 Re5 23.Qf6 Qe7 24.Qxe7 Rxe7 25.g4 Ne3 26.R1f3 a5 27.Rxd4 a4 28.Bd5 Nxc2 29.Re4 Rxe4 30.dxe4 Nb4 31.Kf2 Nxd5 32.exd5 Rc8 33.Rd3 Kf8 34.Ke3 Ke7 35.Rd2 Kd6 36.Kf4 f6 37.h3 Rc4+ 38.Kf3 Rc5 39.Ke4 Rc4+ 40.Ke3 f5 41.gxf5 gxf5 42.Rf2 Re4+ 43.Kd3 Re5 44.Kc3 Rxd5 45.Rg2 Kc5 46.Rg7 b4+ 47.Kc2 Kd4 48.Rxh7 f4 49.Kd2 f3 50.Rf7 Ke4+ 51.Ke1 Rf5 52.Rxf5 Kxf5 53.Kf2 Ke4 54.h4 Kd3 55.h5 Kc2 56.h6 Kxb2 57.h7 Kxa2 58.h8=Q b3 59.Qd4 a3 60.Qc4 Kb2 61.Qd4+ Ka2 62.Qd5 Kb2 63.Kxf3 a2 64.Qd4+ Kb1 65.Qd3+ Kb2 66.Qd2+ Kb1 67.Qd1+ Kb2 68.Qd4+ Kb1 69.Qe4+ Kb2 70.Qe5+ Kb1 71.Qe4+ Kb2 72.Qe2+ Kb1 73.Qd3+ Kb2 74.Qd2+ Kb1 75.Qd1+ Kb2 76.Qd2+ 1/2-1/2
2023.07.25 Titled Tue 25th Jul Late
876587 FM Olsson, William (2383) IM Vlassov, N (2283) 0-1
1.c4 e5 2.g3 h5 3.Nf3 e4 4.Nh4 c6 5.d4 d5 6.Nc3 Be6 7.Ng2 h4 8.gxh4 Nd7 9.cxd5 cxd5 10.Nf4 Ngf6 11.Nxe6 fxe6 12.Bg5 Qb6 13.Qd2 Rc8 14.Bh3 Bb4 15.O-O Rc6 16.Rfc1 Nf8 17.a3 Be7 18.Na4 Qb5 19.Rxc6 Qxc6 20.b3 Ng6 21.Rc1 Qd7 22.Nc5 Bxc5 23.Rxc5 b6 24.Rc3 O-O 25.Rg3 Nh5 26.Rg2 Nhf4 27.Bxf4 Nxf4 28.Rg3 Nxh3+ 29.Rxh3 Qd6 30.b4 Rf4 31.Rg3 Rxh4 32.Qg5 Rh7 33.Rc3 Kf7 34.h3 Rh6 35.Rg3 Qf8 36.Qf4+ Rf6 37.Qe5 Kg8 38.f3 exf3 39.exf3 Rxf3 40.Qxe6+ Qf7 41.Qc8+ Kh7 42.Qg4 Rf1+ 43.Kh2 Qf2+ 44.Rg2 Qf4+ 45.Qg3 Qxg3+ 46.Kxg3 Rd1 47.Kf4 Rxd4+ 48.Ke3 Rh4 49.Rg3 Kh6 50.Kd3 g5 51.Re3 Kh5 52.Rf3 a5 53.bxa5 bxa5 54.Kc3 Rf4 55.Rd3 d4+ 56.Kc4 Kh4 57.Kb5 Rf5+ 58.Kc4 Rf4 59.Kb5 Re4 60.Kxa5 Re3 61.Rxd4+ Kxh3 62.a4 g4 63.Rxg4 Kxg4 64.Kb6 Rb3+ 65.Kc6 Ra3 66.Kc5 0-1
2023.07.25 Titled Tue 25th Jul Late
876076 IM Piesik, P (2426) FM Olsson, William (2383) 1-0
1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.c3 e5 5.O-O Bg7 6.e4 Nge7 7.Na3 d6 8.d4 exd4 9.cxd4 O-O 10.d5 Nd4 11.Nxd4 Bxd4 12.Bh6 Re8 13.Qd2 f5 14.Rae1 fxe4 15.Rxe4 Nf5 16.Bg5 Qd7 17.Rfe1 Rf8 18.Nc2 Bxb2 19.g4 Nd4 20.Ne3 Ba3 21.Rb1 a5 22.Re7 Bb4 23.Qd3 Qb5 24.Qe4 Qe2 25.Bh6 Qxf2+ 26.Kh1 Bf5 27.gxf5 Rxf5 28.Nxf5 Nxf5 29.Qe6+ Kh8 30.Qf6+ Kg8 31.Rg7+ Kh8 32.Rxg6+ Ng7 33.Qxg7# 1-0
2023.07.25 Titled Tue 25th Jul Late
875075 FM Fiorito, Joaquin (2409) FM Olsson, William (2383) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 b5 6.O-O Bb7 7.Ne5 e6 8.a4 a6 9.b3 cxb3 10.Qxb3 Qc8 11.Ba3 Nbd7 12.Bxf8 Kxf8 13.Rc1 Nxe5 14.dxe5 Nd5 15.Nc3 Nxc3 16.Qxc3 g6 17.h4 Kg7 18.h5 Qd8 19.Qe3 h6 20.hxg6 fxg6 21.Rd1 Qe7 22.Rd6 Rhd8 23.Rad1 Rxd6 24.exd6 Qd7 25.Qe5+ Kh7 26.Bh3 Re8 27.Bxe6 Rxe6 28.Qxe6 Qxe6 29.d7 c5 30.d8=Q Qe4 31.Rd7+ 1-0
2023.07.25 Titled Tue 25th Jul Late
875844 FM Olsson, William (2383) GM Jaracz, P (2472) 0-1
1.c4 Nf6 2.g3 e6 3.Nf3 d5 4.Bg2 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qc2 Bb7 8.O-O Nbd7 9.d4 Rc8 10.Ne5 Nxe5 11.dxe5 Nd5 12.a4 Be7 13.Nd2 a6 14.Qb3 Qc7 15.Nf3 O-O 16.e4 Nb4 17.Bd2 c5 18.Bxb4 cxb4 19.axb5 axb5 20.Qd3 Qc4 21.Ne1 Rfd8 22.Qf3 Qd4 23.b3 Qxa1 0-1
2023.07.25 Titled Tue 25th Jul Late
875338 FM Olsson, William (2383) FM Graham, N (2262) 1-0
1.c4 c5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 g6 5.a3 Bg7 6.Rb1 a5 7.e4 O-O 8.Nge2 Ne8 9.O-O Nc7 10.d3 Rb8 11.Be3 Ne6 12.Nd5 b5 13.cxb5 Rxb5 14.Nec3 Rb8 15.Qa4 Ned4 16.b4 axb4 17.axb4 cxb4 18.Nxb4 Nxb4 19.Bxd4 Bxd4 20.Rxb4 Rxb4 21.Qxb4 Bg7 22.d4 d6 23.Nd5 Be6 24.Nb6 Qc7 25.d5 Bg4 26.Rb1 Rb8 27.Bf1 Bf3 28.Bd3 1-0
2023.07.25 Titled Tue 25th Jul Late
876404 FM Olsson, William (2383) IM Ambartsumova, K (2393) 0-1
1.c4 d6 2.g3 g6 3.Bg2 Bg7 4.Nf3 Nf6 5.O-O O-O 6.Nc3 e5 7.b4 Nc6 8.Rb1 Be6 9.d3 Qd7 10.Ng5 Bf5 11.e4 Be6 12.Nxe6 fxe6 13.Be3 Nd4 14.Bxd4 exd4 15.Ne2 e5 16.h3 Rf7 17.f4 exf4 18.Nxf4 c6 19.b5 Raf8 20.bxc6 bxc6 21.Qa4 g5 22.Ne2 Nh5 23.Rxf7 Rxf7 24.Rb8+ Rf8 25.Rxf8+ Kxf8 26.Qd1 Be5 27.Kh2 Qf7 28.Qf1 Qxf1 29.Bxf1 Ke7 30.Kg2 Kd7 31.Kf3 Nf6 32.Nc1 Kc7 33.Nb3 Kb6 34.g4 Nd7 35.Be2 Nb8 36.Bd1 Na6 37.Ke2 Nb4 38.a3 Na2 39.Kd2 Nc3 0-1
2023.07.25 Titled Tue 25th Jul Late
875735 FM Olsson, William (2383) GM Sochacki, C (2461) 1-0
1.c4 Nc6 2.g3 e5 3.Bg2 Nf6 4.Nc3 a6 5.Nf3 Bc5 6.e3 d5 7.cxd5 Nxd5 8.O-O Nxc3 9.bxc3 Qd3 10.Ne1 Qc4 11.d4 Bd6 12.Nd3 O-O 13.Bb2 Bf5 14.e4 Bg6 15.f4 exd4 16.cxd4 Rad8 17.Rc1 Qxa2 18.f5 Ba3 19.Bxa3 Qxa3 20.d5 Nd4 21.fxg6 hxg6 22.Rxc7 Rc8 23.Rxc8 Rxc8 24.Ne5 Qe3+ 25.Kh1 Rc2 26.d6 Rd2 27.d7 Ne6 28.Qf3 Qxf3 29.Bxf3 f6 30.Rd1 Rxd1+ 31.Bxd1 Nd8 32.Bb3+ Kh7 33.Nf7 1-0
2023.07.09 ch-SWE 2023
900028 FM Olsson, William (2383) IM Pantzar, Milton (2442) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 dxc4 5.Qa4+ Bd7 6.Qxc4 c5 7.Ne5 Qc8 8.O-O Nc6 9.Nxd7 Qxd7 10.b3 Be7 11.Bb2 O-O 12.Rd1 Rac8 13.Nc3 Rfd8 14.Ne4 Nxe4 15.Bxe4 b6 16.Rac1 Bf8 17.Qa4 Nd4 18.Qxd7 Rxd7 19.Kf1 Rcd8 20.e3 Nf5 21.Ke2 g6 22.g4 Ne7 23.a3 f5 24.Bf3 Nd5 25.h4 Bg7 26.Bxg7 Kxg7 27.d4 fxg4 28.Bxg4 Kf7 29.Bf3 a5 30.Ke1 cxd4 31.Rxd4 Ne7 32.Rxd7 Rxd7 33.Ke2 Kf6 34.Rc4 h6 35.e4 g5 36.hxg5+ hxg5 37.Ke3 Ng6 38.Be2 Ke5 39.Rc6 Rd6 40.Rxd6 Kxd6 41.Kd4 e5+ 42.Kc4 Ne7 43.Bg4 Ng8 44.Kb5 Kc7 45.b4 axb4 46.axb4 Nf6 47.f3 Kb7 48.Kc4 Kc6 49.Bf5 Ne8 50.Bg4 Nd6+ 51.Kb3 Kc7 52.Kc3 Kd8 1/2-1/2
2023.07.08 ch-SWE 2023
900024 GM Ernst, T (2288) FM Olsson, William (2383) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb4+ 9.Nbd2 O-O 10.O-O Bxd2 11.Bxd2 Bg4 12.Be3 Ne7 13.h3 Be6 14.Bd3 f5 15.Ng5 Qd7 16.Nxe6 Qxe6 17.f3 Ng3 18.Re1 f4 19.Bf2 Ngf5 20.Qd2 g5 21.Rac1 c6 22.b4 a6 23.a4 b5 24.Ra1 Kh8 25.Ra2 Rab8 26.Rc1 h5 27.axb5 axb5 28.Ra7 h4 29.Qc2 Ng7 30.Rca1 Kg8 31.Qc5 Rfe8 32.Rc7 Rbc8 33.Rb7 Rb8 34.Rxb8 Rxb8 35.Ra7 Re8 36.Bb1 Kf8 37.Bh7 Nh5 38.Qd6 Ng7 39.Rd7 Ra8 40.Qc7 Ne8 41.Qb7 Ra1+ 42.Kh2 Ra2 43.Kg1 Ra1+ 44.Kh2 Ra2 45.Kg1 Ra1+ 46.Kh2 Ra2 47.Kg1 1/2-1/2
2023.07.07 ch-SWE 2023
900020 FM Olsson, William (2383) GM Hector, J (2481) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qxd5 7.Nc2 Qh5 8.Ne3 Bh3 9.Nc3 Bc5 10.Nxe4 Bxe3 11.Nxf6+ gxf6 12.Bxh3 Bxf2+ 13.Kxf2 Qxh3 14.Qb3 Nd7 15.d4 O-O 16.Qxb7 Rfe8 17.Qxc6 Rac8 18.Qf3 Rc2 19.Be3 f5 20.Qf4 h6 21.Rac1 Rxc1 22.Bxc1 Nf6 23.Qf3 Rc8 24.Bf4 Rc2 25.Rc1 Qxh2+ 26.Kf1 Rxb2 27.Be5 Ne8 28.g4 Qh4 29.gxf5 Qg5 30.Bf4 Qxf5 31.Rc5 Qg6 32.Kf2 Nf6 33.Rc8+ Kh7 34.Bc1 Rxa2 35.d5 Ne4+ 36.Ke3 Ng3 37.Rc6 Rxe2+ 38.Kd4 Nf5+ 39.Kd3 Ng3+ 40.Rxg6 1-0
2023.07.06 ch-SWE 2023
900016 GM Blomqvist, E (2500) FM Olsson, William (2383) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Rc8 11.Nxc6 Bxc6 12.Bb3 a5 13.a4 Qe8 14.Qe2 Nd7 15.h4 Nc5 16.Bxc5 dxc5 17.e5 e6 18.h5 Qe7 19.f4 Rfd8 20.h6 Rxd1+ 21.Nxd1 Bf8 22.Ne3 c4 23.Qxc4 Qe8 24.Qd4 b5 25.axb5 Bxb5 26.Ng4 Qc6 27.Qd2 a4 28.Ba2 Bc4 29.Bxc4 Qxc4 30.Kb1 a3 31.b3 a2+ 32.Kb2 Qa6 33.b4 Ra8 34.Ka1 Qa3 35.c3 Qb3 36.Rc1 Qc4 37.g3 Rc8 38.Qxa2 Qc6 39.Qb2 Qf3 40.Nf6+ Kh8 41.Qd2 Bxh6 42.Kb2 Bg7 43.Rd1 Qxg3 44.Ne4 Qh4 45.Qe3 Qe7 46.Ra1 Rf8 47.Ra7 Qh4 48.b5 Bh6 49.b6 Bxf4 50.Qc5 Kg7 51.Ra5 Qe1 52.Nd6 Qc1+ 53.Kb3 Be3 54.Qc6 Bxb6 55.Rb5 Qb1+ 56.Kc4 Qf1+ 57.Kb3 Qd1+ 58.Kb4 Bf2 59.Rb7 Bg3 60.Nxf7 Rxf7 61.Rxf7+ Kxf7 62.Qc7+ Ke8 63.Qxh7 Qg4+ 64.Kc5 Bxe5 65.Qg8+ Ke7 0-1
2023.07.05 ch-SWE 2023
900010 IM Seo, Jung Min (2469) FM Olsson, William (2383) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Re8 14.Ne4 Qc7 15.h4 f5 16.Nd6 Rd8 17.Nxc8 Raxc8 18.h5 Nb6 19.Bxb6 Rxd2 20.Bc4+ Kf8 21.Bxc7 Rxd1+ 22.Rxd1 Rxc7 23.hxg6 hxg6 24.Rd6 Bh6+ 25.Kd1 Kg7 26.Ke2 Bc1 27.b3 Ba3 28.Re6 Bb2 29.g4 c5 30.gxf5 gxf5 31.Bd3 f4 32.Bb5 Rf7 33.Rc6 Bd4 34.Bc4 Re7 35.Bd5 Rd7 36.Be6 Re7 37.Kd3 Kf6 38.Bd5+ Kg5 39.Be4 Rg7 40.c3 Be3 41.Re6 Kh4 42.Rxe5 Kg3 43.a4 Kf2 44.Kc4 Ke2 45.Rd5 Rg1 46.Rd7 Rc1 47.Rxa7 Bd2 48.Bd5 Rxc3+ 49.Kb5 1-0
2023.07.04 ch-SWE 2023
900004 FM Olsson, William (2383) IM Johansson, Linus (2466) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 Nc6 4.Nc3 e5 5.Nf3 d6 6.Rb1 f5 7.d3 Nf6 8.b4 O-O 9.b5 Ne7 10.Qb3 h6 11.c5+ Kh8 12.cxd6 cxd6 13.O-O Nd7 14.Ba3 Nc5 15.Bxc5 dxc5 16.Na4 Qd6 17.Qc2 Bd7 18.Qxc5 Qe6 19.Qb4 b6 20.Nc3 Rac8 21.Rbc1 Rc5 22.Nd2 Rfc8 23.Nb3 R5c7 24.e4 Bf8 25.Ne2 Ng8 26.exf5 gxf5 27.Qa4 a5 28.Rxc7 Rxc7 29.Rc1 Rxc1+ 30.Nbxc1 Nf6 31.Bc6 Bc8 32.d4 e4 33.Nf4 Qf7 34.Qb3 Kg7 35.d5 Bd6 36.Nce2 Qe7 37.Qc3 Kf7 38.Kg2 Qe5 39.h3 Nd7 40.Ne6 Qxc3 41.Nxc3 Nc5 42.Nxc5 Bxc5 43.f3 exf3+ 44.Kxf3 Kf6 45.Nd1 Ke5 46.Nb2 Kf6 47.Nc4 Ke7 48.Kf4 Bf2 49.a4 Bd4 50.h4 Bf2 51.h5 Bd4 52.d6+ Ke6 53.d7 Bxd7 54.Bxd7+ Kxd7 55.Kxf5 Bf2 56.g4 Bd4 57.Kg6 Ke6 58.Kxh6 Kd5 59.Nxb6+ 1-0
2023.07.03 ch-SWE 2023
899998 IM Kucuksari, Kaan (2512) FM Olsson, William (2383) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Bf4 Nc6 6.e3 Bf5 7.Qb3 Na5 8.Qa4+ Bd7 9.Qc2 Rc8 10.Bd3 e6 11.Nf3 Be7 12.O-O Nc4 13.h3 O-O 14.Qe2 Qa5 15.Rfc1 b5 16.Ne5 b4 17.Nxd7 Nxd7 18.Nd1 Ndb6 19.e4 Nd6 20.e5 Nf5 21.Bxf5 exf5 22.Ne3 g6 23.Bh6 Rfe8 24.Rxc8 Rxc8 25.e6 Rc6 26.Nxf5 gxf5 27.Qe5 1-0
2023.07.02 ch-SWE 2023
906583 FM Olsson, William (2383) GM Sivuk, V (2432) 0-1
1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.g3 dxc4 5.Bg2 c6 6.O-O b5 7.Ne5 Bb7 8.a4 a6 9.Nc3 Nd5 10.Ne4 Nd7 11.b3 Nxe5 12.dxe5 c3 13.Bg5 Qb8 14.Nd6+ Bxd6 15.exd6 f6 16.Bc1 Qxd6 17.e4 b4 18.exd5 cxd5 19.Qh5+ g6 20.Qh6 O-O-O 21.Re1 e5 22.f4 e4 23.f5 g5 24.Qh5 Rhe8 25.Qg4 d4 26.Bxe4 Rxe4 27.Rxe4 Qd5 28.Re2 Qh1+ 0-1
2023.07.01 ch-SWE 2023
906578 GM Hillarp Persson, T (2493) FM Olsson, William (2383) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.g3 Nf6 4.Bg2 dxc4 5.O-O Nbd7 6.Qc2 Nb6 7.Na3 Be6 8.b3 cxb3 9.axb3 g6 10.Nc4 Bg7 11.Na5 Qc8 12.Ba3 Bd5 13.Rac1 Qc7 14.Rfe1 Nc8 15.Nc4 O-O 16.e4 Be6 17.d4 Rd8 18.h3 a5 19.Bb2 a4 20.bxa4 Bxc4 21.Qxc4 Nd6 22.Qc2 Ndxe4 23.Rxe4 Nxe4 24.Qxe4 Rxa4 25.h4 Bf6 26.Qc2 Qa5 27.Bc3 Qa7 28.Bf1 Ra3 29.Kg2 Qa4 30.Qe4 c5 31.Qxb7 cxd4 32.Bd2 Qa8 33.Qxa8 Raxa8 34.Rc7 Rac8 35.Ra7 Kg7 36.g4 d3 37.Ra3 e5 38.Bxd3 Be7 39.Rb3 Rxd3 40.Rxd3 e4 41.Rd7 exf3+ 42.Kg3 Kf8 43.h5 Ke8 44.Rb7 Rd8 45.Be3 Rd5 46.hxg6 hxg6 47.Kxf3 f6 48.Ke4 Re5+ 49.Kd3 Rd5+ 50.Kc4 Rd7 51.Rxd7 1/2-1/2
2023.06.20 Titled Tue 20th Jun Late
919858 FM Olsson, William (2383) CM Kochiev, Ivan (2053) 0-1
1.c4 Nf6 2.g3 e6 3.Nf3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 O-O 7.d3 d5 8.b3 c5 9.cxd5 Nxd5 10.Bb2 Bf6 11.Rc1 Nc6 12.Qd2 Nxc3 13.Bxc3 Qe7 14.a3 Rfd8 15.b4 Bxc3 16.Qxc3 cxb4 17.axb4 Qxb4 18.Qc2 Rac8 19.Qa2 Qd6 20.Ng5 a5 21.Qb3 Nd4 22.Qb2 Bxg2 23.Kxg2 Qd5+ 24.Nf3 Rxc1 25.Rxc1 Nxf3 26.exf3 b5 27.Rc7 Ra8 28.d4 b4 29.Rc5 Qb7 30.Rc4 Rc8 31.Rc5 Ra8 32.Qe2 a4 33.Rb5 Qe7 34.Qc4 a3 35.Rxb4 Qxb4 0-1
2023.06.20 Titled Tue 20th Jun Late
918629 FM Olsson, William (2383) IM Lizak, P (2415) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 b6 6.O-O Bb7 7.d3 c5 8.e4 Nc6 9.h3 Ne8 10.Be3 Nc7 11.Qd2 Re8 12.d4 cxd4 13.Nxd4 Ne6 14.Nc2 Rc8 15.Rfd1 d6 16.Rac1 h5 17.b3 h4 18.g4 Nc5 19.Nd5 Ne5 20.Bg5 Ncd3 21.Rb1 Bxd5 22.exd5 Nc5 23.Bxh4 a5 24.Nd4 Qd7 25.Bg3 Ned3 26.Nc6 e5 27.Qe3 Nb4 28.a3 Nc2 29.Qd2 Nd4 30.b4 Ncb3 31.Qc3 a4 32.Bf1 f5 33.Nxd4 Nxd4 34.gxf5 gxf5 35.f4 Qf7 36.Kh2 b5 37.c5 Qxd5 38.Bg2 e4 39.Qe3 dxc5 40.bxc5 Rxc5 41.Rb4 Rc4 42.Rb2 Rec8 43.Bf2 Rc3 44.Qe1 R8c4 45.Rbd2 Qd6 46.Qg1 Qxf4+ 47.Kh1 Nf3 48.Rd8+ Kh7 49.Bxf3 Rxf3 50.Qg2 Rcc3 51.R8d7 Rxh3+ 52.Kg1 Qh6 53.Rf7 Rc6 54.Rdd7 Rg6 55.Rxg7+ Rxg7 56.Rxg7+ Qxg7 57.Qxg7+ Kxg7 58.Bc5 Rb3 0-1
2023.06.20 Titled Tue 20th Jun Late
919653 FM Shapiro, V (2192) FM Olsson, William (2383) 0-1
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 a6 6.d3 Rb8 7.a3 b5 8.cxb5 axb5 9.Bd2 Nf6 10.O-O O-O 11.b4 cxb4 12.axb4 d5 13.Rb1 e5 14.Bg5 h6 15.Bxf6 Bxf6 16.e4 Ne7 17.exd5 Nxd5 18.Nxd5 Qxd5 19.Ng5 Qd4 20.Ne4 Bg7 21.Qe2 Rd8 22.Nc5 Bf5 23.Be4 Bf8 24.Rfc1 Rbc8 25.Bxf5 gxf5 26.Qh5 Bxc5 27.bxc5 Qxd3 28.Rd1 Qc4 29.Rxd8+ Rxd8 30.Qxh6 Qd3 31.Rc1 b4 32.c6 b3 33.c7 Rc8 34.Qb6 Qd2 35.Rb1 Qc2 36.Rxb3 Rxc7 37.Re3 Qd1+ 38.Kg2 Qd5+ 39.Kh3 Rc6 40.Qb8+ Kh7 41.f3 Rh6+ 42.Kg2 Qd2+ 43.Kf1 Qxe3 44.Qb7 Qc1+ 45.Kg2 Qd2+ 46.Kf1 Kg7 47.Qe7 Qe3 48.Qg5+ Qxg5 0-1
2023.06.20 Titled Tue 20th Jun Late
919144 FM Olsson, William (2383) IM Arabidze, M (2446) 1-0
1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.Rb1 d6 6.b4 Nf6 7.b5 Ne7 8.Nf3 O-O 9.O-O a6 10.b6 cxb6 11.d3 Bd7 12.Be3 Bc6 13.Bxb6 Qd7 14.a4 Nf5 15.e4 Ne7 16.a5 Nh5 17.Nd5 f5 18.Ng5 h6 19.Nf3 f4 20.d4 Rf7 21.Nh4 Kh7 22.Rb4 Raf8 23.Nxe7 Qxe7 24.Qg4 Qg5 25.Qxg5 hxg5 26.Nf3 Bh6 27.g4 Nf6 28.d5 Be8 29.c5 Bb5 30.Rc1 Nxg4 31.cxd6 Rd7 32.Rc7 Rff7 33.h3 Nf6 34.Nxe5 Rxc7 35.dxc7 Rf8 36.d6 Nd7 37.Rxb5 1-0
2023.06.20 Titled Tue 20th Jun Late
918679 FM Lin, D (2299) FM Olsson, William (2383) 0-1
1.g4 c5 2.Bg2 Nc6 3.c4 g6 4.h4 Bg7 5.h5 g5 6.Nc3 h6 7.d3 Nf6 8.e4 d6 9.Bh3 Ne5 10.f3 a6 11.Be3 Bd7 12.Bf1 b5 13.Rc1 bxc4 14.dxc4 Rb8 15.b3 a5 16.a4 O-O 17.Nb5 Bxb5 18.axb5 e6 19.Rh2 Qe7 20.Rd2 Rfd8 21.Kf2 Ne8 22.Ne2 f5 23.gxf5 exf5 24.exf5 g4 25.f4 Nf3 26.Bg2 Nxd2 27.Bd5+ Kh8 28.Qxd2 Nf6 29.Be6 Ne4+ 0-1
2023.06.20 Titled Tue 20th Jun Late
919478 FM Moral Garcia, S (2240) FM Olsson, William (2383) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Kb1 Nxd4 11.e5 Nf5 12.exf6 exf6 13.Bc5 d4 14.Bxf8 Qxf8 15.Nb5 Ne3 16.Re1 f5 17.Nxd4 f4 18.g3 Qc5 19.Nb3 Qe5 20.Qd8+ Bf8 21.gxf4 Qxf4 22.Bd3 b6 23.Be4 Bb7 24.Qd4 Bxe4 25.Rxe3 Bxc2+ 26.Kxc2 Rc8+ 27.Kb1 Qf5+ 28.Ka1 Bg7 29.Qe4 Qf6 30.Re2 h5 31.Rd1 a5 32.a3 a4 33.Nd4 Kh7 34.Rc2 Rd8 35.Rcd2 Rc8 36.Nb5 Rc5 37.Nd6 b5 38.Ne8 Qg5 39.Nxg7 Rc1+ 40.Ka2 Qxd2 41.Rxd2 1-0
2023.06.20 Titled Tue 20th Jun Late
919229 FM Olsson, William (2383) GM Makhnev, Denis (2469) 0-1
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 Nf6 7.Bg2 Be7 8.O-O Qh5 9.Nc3 Bh3 10.Ne3 Nbd7 11.d3 exd3 12.Qxd3 Ne5 13.Qe4 Nxe4 0-1
2023.06.20 Titled Tue 20th Jun Late
919008 FM Janaszak, Daw (2316) FM Olsson, William (2383) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 g6 5.O-O Bg7 6.e5 Nxb5 7.Nxb5 a6 8.Nc3 d6 9.exd6 Qxd6 10.Ne4 Qc6 11.Re1 Nf6 12.Nxf6+ Bxf6 13.d4 cxd4 14.Nxd4 Qd6 15.c3 O-O 16.Bh6 Rd8 17.Qf3 Bxd4 18.cxd4 Be6 19.Rad1 b5 20.b3 Qd5 21.Qg3 Rac8 22.Rd2 Rc6 23.h4 Rcd6 24.Re5 Qb7 25.Be3 Rd5 26.h5 Rxe5 27.Qxe5 Rd5 28.Qe4 Qc8 29.h6 Qc1+ 30.Kh2 Rh5+ 31.Kg3 Qc7+ 32.f4 Bd5 33.Qc2 Qd7 34.f5 Rxf5 35.Rf2 Rh5 36.Bf4 f6 37.Qc5 Bxg2 38.Kxg2 Rxc5 39.dxc5 Qg4+ 40.Bg3 Qe4+ 41.Kh2 Qc6 42.Rc2 Kf7 43.b4 e5 44.a3 e4 45.Rd2 e3 46.Rd6 Qf3 47.Bh4 g5 48.Bg3 e2 49.c6 Qc3 50.Rd7+ Kg6 51.Rg7+ Kxh6 52.Re7 f5 53.Re6+ Kh5 54.Be5 Qc4 55.Kh3 Qxe6 56.c7 Qc6 0-1
2023.06.20 Titled Tue 20th Jun Late
919801 FM Olsson, William (2383) FM Fiorito, Francisco (2298) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 e6 6.Rb1 Nge7 7.b4 d6 8.Nf3 O-O 9.O-O Rb8 10.bxc5 dxc5 11.Bb2 b6 12.d3 Bb7 13.Ne4 e5 14.h4 h6 15.h5 g5 16.g4 Nd4 17.Bxd4 exd4 18.Ng3 f5 19.Nh2 Bxg2 20.Kxg2 Qd7 21.f3 Qe6 22.gxf5 Nxf5 23.Nxf5 Rxf5 24.Ng4 Re8 25.Rb2 Qf7 26.Rh1 Rf4 27.a4 Qf5 28.Rh3 Rxg4+ 29.fxg4 Qxg4+ 30.Rg3 Qxh5 31.Qf1 Be5 32.Qf3 Qg6 33.Qd5+ Re6 34.Rf3 Bf4 35.Rb1 Qf7 36.Kf2 Kg7 37.Rg1 Qe7 38.e4 dxe3+ 39.Ke2 Rf6 40.a5 Qe8 41.axb6 Qa4 42.Qb7+ Rf7 43.Qe4 Qc2+ 44.Kf1 axb6 45.Rg4 e2+ 46.Qxe2 Qc1+ 47.Kg2 Rf6 48.Qe4 Qd2+ 49.Rf2 Qc1 50.Re2 h5 51.Qb7+ Rf7 52.Re7 Qb2+ 0-1
2023.06.06 Titled Tue 6th Jun Late
933410 FM Olsson, William (2383) FM Streltsov, Al2 (2338) 0-1
1.c4 e6 2.Nf3 d5 3.g3 c6 4.Bg2 Nf6 5.O-O Nbd7 6.d4 dxc4 7.Ne5 Nxe5 8.dxe5 Qxd1 9.Rxd1 Nd5 10.a4 a5 11.Na3 Bxa3 12.Rxa3 b6 13.Rd4 Ba6 14.e4 Nb4 15.Rc3 Ke7 16.Bf1 Rhd8 17.Rxd8 Rxd8 18.Bxc4 Rd1+ 19.Kg2 Bxc4 20.Rxc4 Nd3 21.Be3 Nxe5 22.Rc3 c5 23.f4 Nd3 24.Kf3 Nxb2 0-1
2023.06.06 Titled Tue 6th Jun Late
933934 IM Baches Garcia, G (2327) FM Olsson, William (2383) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Nxc6 bxc6 11.Bh6 Be6 12.Bxg7 Kxg7 13.exd5 cxd5 14.g4 Rb8 15.g5 Nh5 16.Nxd5 Qd6 17.Qc3+ f6 18.gxf6+ Nxf6 19.Nxf6 Qf4+ 20.Kb1 Rxf6 21.b3 Qxf3 22.Bd3 Rc8 23.Qe5 Qd5 24.Qe3 Qc5 25.Qe2 Bf5 26.Rhe1 Rc7 27.Bc4 a5 28.Rd8 h6 29.Qd2 Kh7 30.Rg8 Qd6 31.Rh8+ Kxh8 32.Qxh6# 1-0
2023.06.06 Titled Tue 6th Jun Late
934494 FM Olsson, William (2383) FM Rios Escobar, A (2234) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 c5 5.a3 d6 6.b4 Nc6 7.Rb1 O-O 8.Nf3 h6 9.O-O Be6 10.d3 Qd7 11.Re1 b6 12.Nd2 Rac8 13.Qb3 Nd4 14.Qa2 Ng4 15.bxc5 dxc5 16.h3 Ne5 17.Kh2 h5 18.a4 h4 19.a5 hxg3+ 20.fxg3 Nf5 21.Nde4 Nc6 22.axb6 axb6 23.Bf4 Nb4 24.Qa4 Qd8 25.Qb3 Nd4 26.Qd1 Bd7 27.Rf1 Bc6 28.e3 Ne6 29.Nb5 Nxf4 30.Rxf4 Qxd3 31.Qxd3 Nxd3 32.Na7 Nxf4 33.Nxc8 Rxc8 34.gxf4 f5 35.Ng5 Bxg2 36.Kxg2 Rc6 37.Kf3 Bf6 38.h4 Bxg5 39.hxg5 Kf7 40.e4 Rd6 41.Ke3 fxe4 42.Kxe4 Rd4+ 43.Ke5 Rxc4 44.Rxb6 Rc1 45.Rc6 c4 46.Kd4 c3 47.Ke3 c2 48.Kd2 Rf1 49.Kxc2 Rxf4 50.Rc5 Rf5 51.Rc6 Rxg5 52.Kd3 Re5 53.Kd4 Re6 54.Rc5 Kf6 55.Kd3 Re1 56.Kd4 e6 57.Rc6 g5 58.Kd3 g4 59.Kd2 Re5 60.Rc4 Kf5 61.Kd3 g3 62.Kd2 Re4 63.Kd3 Rxc4 64.Kd2 0-1
2023.06.06 Titled Tue 6th Jun Late
934243 FM Bornholdt, Joa Max (2260) FM Olsson, William (2383) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 d6 6.Bc4 e6 7.cxd4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Rd1 Qb6 11.exd6 Bxd6 12.Nc3 Ncb4 13.Qe4 Nxc3 14.bxc3 Nd5 15.Ng5 f5 16.Qh4 h6 17.Nf3 Nxc3 18.Bxh6 Nxd1 19.Rxd1 gxh6 20.Qxh6 Qc7 21.Bxe6+ Bxe6 22.Qxe6+ Rf7 23.Ng5 Bxh2+ 24.Kh1 Bf4 25.Nh3 Rd8 26.Qg6+ Kf8 27.d5 Qd6 28.Qh5 Be5 29.f4 Bf6 30.Qxf5 Re8 31.Qh5 Re3 32.Qg4 Ke7 33.Rc1 Rg7 34.Qc8 Kf7 35.Qxb7+ Re7 36.Qb1 Qxd5 37.Rg1 Rg3 38.Qd1 Rxh3# 0-1
2023.06.06 Titled Tue 6th Jun Late
933222 Mayeregger, Arnold (2134) FM Olsson, William (2383) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Nc6 9.Nde2 Be6 10.h3 Rc8 11.Rb1 a6 12.b3 b5 13.Nf4 Nb4 14.Bb2 Nd7 15.Qd2 Nxc2 16.Qxc2 b4 17.Nxe6 fxe6 18.Qd3 bxc3 19.Ba3 Qa5 20.Bc1 c2 21.Rb2 Ne5 22.Qe2 Qc3 23.a4 Nd3 24.Ra2 Qxb3 25.Ra3 Nxc1 0-1
2023.06.06 Titled Tue 6th Jun Late
934304 FM Vovk, Or (2315) FM Olsson, William (2383) 1-0
1.d4 d5 2.Nc3 Nf6 3.Nf3 c6 4.Ne5 Bf5 5.Bf4 e6 6.e3 h6 7.Bd3 Nbd7 8.Bxf5 exf5 9.O-O Ne4 10.Nxe4 fxe4 11.Nxd7 Qxd7 12.c4 dxc4 13.Qc2 Qd5 14.Rfc1 b5 15.a4 Be7 16.axb5 cxb5 17.Ra5 O-O 18.Rca1 Qb7 19.Ra6 Rfc8 20.h3 b4 21.Qa4 c3 22.bxc3 bxc3 23.Rc1 Qb2 24.Rc2 Qb1+ 25.Kh2 Ba3 26.d5 Rc4 27.Qxc4 Qxc2 28.Rxa3 Qxf2 29.Qxc3 a5 30.d6 g5 31.Bg3 1-0
2023.06.06 Titled Tue 6th Jun Late
934051 FM Olsson, William (2383) FM Morales Garcia, S (2221) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4 cxd4 9.Nxd4 a6 10.Nde2 Qc7 11.b3 b5 12.cxb5 axb5 13.Bb2 b4 14.Nb5 Qb8 15.Bxg7 Kxg7 16.Nd6 Ba6 17.Re1 Ne5 18.Bxa8 Qxa8 19.Nd4 N7c6 20.Nxc6 Qxc6 21.e4 Nd3 22.e5 Nxe1 23.Qxe1 f6 24.exf6+ Rxf6 25.Ne8+ Kf7 26.Nxf6 Kxf6 27.Qxb4 Bb7 28.f3 Qxf3 29.Rf1 1-0
2023.06.06 Titled Tue 6th Jun Late
933045 GM Annaberdiev, M (2504) FM Olsson, William (2383) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 bxc6 7.Nc3 e5 8.Qd3 Nf6 9.Bg5 h6 10.Bh4 g5 11.Bg3 Be7 12.h4 g4 13.Nd2 Nh5 14.Nc4 Be6 15.O-O-O Qc7 16.Nxd6+ Bxd6 17.Qxd6 Qxd6 18.Rxd6 Nxg3 19.fxg3 Rc8 20.Rhd1 Ke7 21.R6d2 Rb8 22.b3 Rb4 23.a3 Rbb8 24.Na4 Rb5 25.Rd3 Rhb8 26.Rc3 Rc8 27.Nc5 Rc7 28.a4 Rb4 29.Na6 Rcb7 30.Nxb4 Rxb4 1-0
2023.06.06 Titled Tue 6th Jun Late
933568 FM Pinheiro, I (2306) FM Olsson, William (2383) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.cxd5 cxd5 5.Bf4 Nc6 6.e3 a6 7.Rc1 Bf5 8.Nf3 e6 9.Qb3 Qd7 10.Be2 Na5 11.Qb6 Nc4 12.Bxc4 dxc4 13.Ne5 Qd6 14.Qxb7 Rb8 15.Qxf7+ 1-0
2023.06.06 Titled Tue 6th Jun Late
933842 FM Olsson, William (2383) Swicarz, M (2304) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 Qc7 5.O-O d5 6.cxd5 cxd5 7.Nc3 Nc6 8.d3 h6 9.Nd2 Be6 10.e4 d4 11.Nd5 Bxd5 12.exd5 Ne7 13.Nc4 Nexd5 14.Re1 Bd6 15.Qa4+ Kf8 16.b3 Kg8 17.Nxd6 Qxd6 18.Ba3 Qe6 19.Qb5 Rb8 20.Bc5 a6 21.Qa4 Kh7 22.Bxd4 Nd7 23.Bxe5 Nxe5 24.Qe4+ Ng6 25.Qxd5 Qf6 26.Be4 Rhd8 27.Qf5 Rd6 28.Rac1 Kg8 29.Rc7 b5 30.Qxf6 Rxf6 31.Bd5 Rd8 32.Be4 Ne5 33.Kg2 Nxd3 34.Bxd3 Rxd3 35.Re8+ Kh7 36.Rc2 Rd5 37.Ra8 Rdf5 38.Ra7 h5 39.f4 Rd5 40.Kf3 g6 41.Rcc7 Kg7 42.Ke4 Rd2 43.a4 bxa4 44.bxa4 Rxh2 45.Rcb7 1-0
2023.05.20 Deltalift Open 2023
951050 GM Hector, J (2482) FM Olsson, William (2355) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bc4 Bg7 7.O-O O-O 8.Re1 Nc6 9.Bb3 Qa5 10.h3 Nxd4 11.Qxd4 Be6 12.Bd2 Qc7 13.Qe3 Bxb3 14.axb3 a6 15.b4 Qc6 16.Qd3 Rac8 17.Ra5 e6 18.b5 axb5 19.Qxb5 d5 20.exd5 Nxd5 21.Nxd5 Qxd5 22.Qxd5 exd5 23.Rxd5 Rxc2 1/2-1/2
2023.05.20 Deltalift Open 2023
951039 FM Olsson, William (2355) GM Hillarp Persson, T (2493) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Nc3 f5 4.Nf3 Bb4 5.Nd5 Be7 6.d4 e4 7.Nh4 d6 8.Ng2 Nf6 9.h4 O-O 10.Ngf4 Re8 11.e3 Bf8 12.Bd2 Ng4 13.Be2 Nb8 14.b4 c6 15.Nc3 Nd7 16.Qb3 Ndf6 17.Rd1 Qe7 18.Kf1 Qf7 19.Kg2 g6 20.d5 c5 21.bxc5 dxc5 22.Bc1 Bd6 23.Nb5 Be5 24.Bb2 Bxb2 25.Nd6 Qe7 26.Nxe8 Nxe8 27.Qxb2 Ngf6 28.d6 Nxd6 29.Nd5 Nxd5 30.Rxd5 Nf7 31.h5 b6 32.hxg6 hxg6 33.Rh2 Bb7 34.Rd1 Qe5 35.Qb5 Rc8 36.Qd7 Rc7 37.Qd2 Kg7 1/2-1/2
2023.05.19 Deltalift Open 2023
951021 IM Jepson, C (2390) FM Olsson, William (2355) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Qc2 g6 9.a4 a5 10.Bd3 Bb4 11.O-O O-O 12.Rfe1 Qe7 13.e4 dxc4 14.Bxc4 e5 15.Rad1 Kg7 16.Qd2 Re8 17.Ba2 Qf6 18.h3 exd4 19.Nxd4 Nc5 20.Qc2 Ne6 21.e5 Qg5 22.Nxe6+ Bxe6 23.Bxe6 Rxe6 24.Qe4 Bc5 25.Kf1 Rae8 26.f4 Qg3 27.Qf3 Qxf3+ 28.gxf3 Bb4 29.Rd7 R6e7 30.Red1 g5 31.fxg5 hxg5 32.Ne4 Kg6 33.h4 gxh4 34.Kf2 Rxd7 35.Rxd7 Rxe5 36.Rxb7 f5 37.Nc3 Rc5 38.Ne2 Rc2 39.Kf1 c5 40.b3 Rb2 41.Nf4+ Kg5 42.Nh3+ Kf6 43.f4 Rxb3 44.Ng5 Kg6 45.Kg2 Kh5 46.Ne6 Re3 47.Re7 Kh6 48.Kf2 Re4 49.Re8 c4 50.Kf3 c3 51.Rh8+ Kg6 52.Ng5 Rc4 53.Rg8+ Kf6 54.Nh7+ 0-1
2023.05.19 Deltalift Open 2023
951030 IM Lindberg, Be (2353) FM Olsson, William (2355) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Kb1 Re8 15.Ne4 f5 16.Ng5 Bc8 17.h4 h6 18.Ne4 Be6 19.Nc5 Bf7 20.g4 e4 21.gxf5 exf3 22.fxg6 Bxg6 23.Qg1 Kh7 24.Bd4 Bxd4 25.Rxd4 Qf6 26.Qf2 Ne3 27.Rd7+ Kh8 28.Bd3 Ng4 29.Qd2 f2 30.Rf1 Bxd3 31.Nxd3 Rad8 32.Rxd8 Rxd8 33.a3 Rf8 34.Qb4 Qf3 35.Qd6 Rf7 36.Ne5 Nxe5 37.Qxe5+ Kh7 38.h5 Rd7 39.Ka2 Qf7+ 40.b3 Qf3 41.Qc5 Rf7 42.Qe5 a6 43.a4 a5 44.Kb1 Qg4 45.Qe3 Qf5 46.Qe2 Kg7 47.Kb2 Kf8 48.Kb1 Rf6 49.Kb2 Qc5 50.Kb1 Qd4 51.Ka2 Rf4 52.Qe6 Qf6 53.Qxf6+ Rxf6 54.Kb2 Ke7 55.Kc1 Kd6 56.Kd2 Kc5 57.c3 Rf3 58.Kc2 Kd5 59.b4 axb4 60.cxb4 Ra3 61.Kb2 Rf3 62.Kc2 Ke4 63.Kd2 Kf4 64.b5 cxb5 65.axb5 Kg3 66.Ke2 Rf6 67.Rb1 Kg2 0-1
2023.05.18 Deltalift Open 2023
950985 Karlsson, Stefan 2005 (1852) FM Olsson, William (2355) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 e5 5.Bc4 Be7 6.O-O O-O 7.Re1 Bg4 8.Qb3 Bxf3 9.Qxb7 Bxe4 10.Rxe4 Nbd7 11.Re1 d5 12.Bf1 c4 13.d4 cxd3 14.Qb3 e4 15.Qd1 Bd6 16.f3 Qc7 17.h3 Bc5+ 18.Be3 Bxe3+ 19.Rxe3 Qb6 20.Qd2 Ne5 21.b3 d4 22.cxd4 Qxd4 23.Na3 Nd5 24.Re1 Nxe3 25.Rxe3 exf3 26.Bxd3 Nxd3 27.Qxd3 Qb2 28.Nc2 Rac8 29.Ne1 f2+ 0-1
2023.05.18 Deltalift Open 2023
950995 FM Olsson, William (2355) Frank, Anton (2005) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.a3 a5 6.Nf3 e5 7.d3 Nge7 8.O-O d6 9.Rb1 O-O 10.Ne1 Be6 11.e4 Rb8 12.Nc2 Nd4 13.b4 axb4 14.axb4 b6 15.b5 f5 16.exf5 Nexf5 17.Ne3 Qd7 18.Ned5 Ne7 19.Nxe7+ Qxe7 20.Be3 Qd7 21.Bxd4 exd4 22.Nd5 Bxd5 23.Bxd5+ Kh8 24.Ra1 Bf6 25.Ra6 Bd8 26.Kg2 Qg7 27.Re1 Bc7 28.Ra7 Rbe8 29.Rxe8 Rxe8 30.Bc6 Rf8 31.Qe2 h6 32.Bd5 Rd8 33.h4 h5 34.Qe6 Kh7 35.Be4 Rf8 36.Rxc7 Qxc7 37.Qxg6+ Kh8 38.Qh6+ Kg8 39.Bd5+ Rf7 40.Qxh5 1-0
2023.05.18 Deltalift Open 2023
951004 Eriksson, K (2076) FM Olsson, William (2355) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.Bb3 Rc8 11.O-O-O Ne5 12.Kb1 Nc4 13.Bxc4 Rxc4 14.b3 Rc8 15.Nd5 Nxd5 16.exd5 Rc5 17.Ne6 fxe6 18.Bxc5 e5 19.Be3 Rf7 20.Rhf1 Qc7 21.f4 Bf5 22.Rc1 a5 23.h3 h5 24.g4 hxg4 25.hxg4 Bxg4 26.fxe5 Rxf1 27.Rxf1 dxe5 28.Bh6 Bf6 29.Qg2 Qd7 30.Rg1 Bf5 31.Bg5 Bg7 32.Qd2 a4 33.Re1 axb3 34.axb3 Qb5 35.Re3 Qa6 36.Bxe7 e4 37.Rc3 Kf7 38.Bb4 Bxc3 39.Bxc3 Qb5 40.Kb2 Qc5 41.Qd4 Qxd4 42.Bxd4 Ke7 43.c4 Bg4 44.Kc3 1/2-1/2
2023.05.18 Deltalift Open 2023
951015 FM Olsson, William (2355) Cedervall, Magnus (1929) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O e5 7.b4 Nc6 8.Rb1 Rb8 9.d3 Ne7 10.Bb2 Bd7 11.Qb3 Qc8 12.Rfc1 Ne8 13.Ne4 Be6 14.Neg5 h6 15.Nxe6 Qxe6 16.b5 f5 17.Qa3 g5 18.Qxa7 Nf6 19.Qa3 c5 20.bxc6 bxc6 21.c5 Ra8 22.Qb3 Nfd5 23.e4 fxe4 24.dxe4 Rfb8 25.exd5 cxd5 26.Qe3 Nf5 27.Qe1 Rxa2 28.Nd4 Nxd4 29.Bxd4 Re8 30.c6 Qc8 31.Bxd5+ Kh8 32.Bxa2 1-0
2023.05.09 Titled Tue 9th May Late
960349 Panico III, N (2001) FM Olsson, William (2355) 0-1
1.f4 c5 2.e4 g6 3.Nf3 Bg7 4.Be2 Nc6 5.O-O e6 6.c3 d5 7.d3 Nge7 8.Be3 b6 9.Qe1 Bb7 10.e5 Nf5 11.Bf2 h5 12.g3 d4 13.Nbd2 O-O 14.Ng5 Bh6 15.Nge4 Kg7 16.Nf6 Nce7 17.c4 Ng8 18.Nde4 Nxf6 19.Nxf6 Qc8 20.h3 Qc6 21.Ne4 a6 22.g4 hxg4 23.hxg4 Bxf4 24.Bf3 Ne3 25.Bh4 Bxe5 26.Qf2 Rh8 27.Bg3 Qc7 28.Rae1 Bxg3 29.Nxg3 Nxf1 30.Rxf1 Bxf3 31.Qxf3 Rh3 32.Qf6+ Kg8 33.Ne4 Qh2# 0-1
2023.05.09 Titled Tue 9th May Late
960147 FM Olsson, William (2355) GM Krzyzanowski, M (2512) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.b3 Be7 8.Bb2 Bf6 9.Nc3 O-O 10.Ne4 Bf5 11.Nxf6+ Qxf6 12.d4 e4 13.Nd2 Rfe8 14.e3 Nd5 15.a3 Qg6 16.Qc2 h5 17.b4 a6 18.Rac1 h4 19.Qb3 Rad8 20.Rc5 Nce7 21.Nc4 b6 22.Ne5 Qh5 23.Rc2 Rd6 24.Rd2 Rh6 25.Qd1 Qg5 26.g4 h3 27.Bh1 f6 28.f4 exf3 0-1
2023.05.09 Titled Tue 9th May Late
960511 FM Olsson, William (2355) CM Wafa, Hamed (2065) 0-1
1.c4 e6 2.Nf3 f5 3.g3 b6 4.Bg2 Bb7 5.O-O Nf6 6.Nc3 Bb4 7.d3 Bxc3 8.bxc3 O-O 9.Qc2 d6 10.Rb1 Nbd7 11.Ba3 Qe7 12.Rfe1 e5 13.Qd2 Kh8 14.Rb5 a6 15.Rbb1 Rae8 16.Bb4 a5 17.Ba3 f4 18.gxf4 Nh5 19.fxe5 Nxe5 20.Nxe5 Bxg2 21.Ng6+ hxg6 22.Kxg2 Rxf2+ 23.Kxf2 Qh4+ 24.Kg1 Qg4+ 25.Kh1 Ng3+ 26.hxg3 Qh3+ 27.Kg1 Qxg3+ 28.Kh1 Re5 29.Rb5 c5 0-1
2023.05.02 Titled Tue 2nd May Late
967940 FM Olsson, William (2355) GM Dardha, Daniel (2631) 0-1
1.c4 d6 2.Nf3 e5 3.g3 f5 4.Nc3 Nf6 5.d4 e4 6.Nh4 Be7 7.Ng2 Be6 8.e3 O-O 9.Be2 c6 10.Nf4 Bf7 11.h4 Nbd7 12.Bd2 a6 13.a4 d5 14.b3 g6 15.Kf1 h6 16.Kg2 Kg7 17.a5 g5 18.hxg5 hxg5 19.Nh5+ Bxh5 20.Bxh5 g4 21.cxd5 cxd5 22.Ne2 Bd6 23.Rh4 Rh8 24.Qh1 Qe7 25.Nc3 Rh6 26.Bg6 Rxh4 27.Qxh4 Kxg6 28.Rh1 Qe6 29.Qh6+ Kf7 30.Ne2 Rg8 31.b4 Nf8 32.b5 Ng6 33.bxa6 bxa6 34.Rb1 Rh8 35.Rb7+ Be7 36.Qg5 Rh5 37.Qxg6+ Kxg6 38.Nf4+ Kf7 39.Nxe6 Kxe6 40.Rb6+ Bd6 41.Rxa6 Rh8 42.Bb4 Rd8 43.Bc5 Ke7 44.Bb6 Rc8 45.Ra7+ Nd7 46.Rb7 Ke6 47.a6 Nxb6 48.Rxb6 Ra8 49.Kf1 Kd7 50.Kg2 Ra7 51.Rb7+ Rxb7 52.axb7 Kc7 53.Kf1 Kxb7 54.Ke2 Kb6 55.Kd1 Kb5 56.Kd2 Kc4 57.Ke2 Kc3 58.Kd1 Kd3 59.Ke1 Bb4+ 60.Kd1 Ba5 0-1
2023.05.02 Titled Tue 2nd May Late
968242 FM Olsson, William (2355) FM Lenaerts, L (2360) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 Bc5 4.Nc3 c6 5.Nf3 e4 6.Nh4 d5 7.d4 Be7 8.O-O h6 9.Bh1 g5 10.Ng2 dxc4 11.Ne3 Be6 12.Nxe4 Nxe4 13.Bxe4 Nd7 14.d5 cxd5 15.Nxd5 Nf6 16.Nxf6+ Bxf6 17.Bxb7 Qxd1 18.Rxd1 Rb8 19.Bc6+ Ke7 20.Be3 Bxb2 21.Bc5+ Kf6 22.Rab1 c3 23.Bd4+ Kg6 24.Bxh8 Rxh8 25.Be4+ f5 26.Rd6 Kf7 27.Bc2 Bxa2 28.Rbd1 Be6 29.Ra6 Rb8 30.Rxa7+ Kf6 31.Ra6 Ke7 32.Ra7+ Kf6 33.Rd6 Ke5 34.Rc6 Bb3 35.Ra5+ Kd4 36.e3# 1-0
2023.05.02 Titled Tue 2nd May Late
968510 IM Zarubitski, Viachaslau (2423) FM Olsson, William (2355) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Re8 14.Ne4 Qc7 15.h4 h6 16.h5 g5 17.g4 Be6 18.Bc4 Rad8 19.Qf2 Nf4 20.Bb3 Bxb3 21.axb3 Rd4 22.Bxd4 exd4 23.Rhe1 Rd8 24.Kb1 Rd5 25.Ng3 d3 26.Nf5 Bf6 27.cxd3 Nxd3 28.Re8+ Kh7 29.Qc2 Nb4 30.Qe2 Qa5 31.Rxd5 Qa2+ 32.Kc1 cxd5 33.Rc8 Bxb2+ 34.Kd2 Bd4+ 35.Ke1 Qb1+ 36.Qd1 Nd3+ 37.Kd2 Qb2+ 38.Kxd3 Qc3+ 39.Rxc3 1-0
2023.05.02 Titled Tue 2nd May Late
968813 FM Olsson, William (2355) FM Kujawski, A (2173) 1-0
1.c4 e5 2.g3 Nc6 3.Bg2 d6 4.Nc3 Be6 5.Nd5 Nce7 6.e4 c6 7.Ne3 Ng6 8.Ne2 h5 9.h4 Nf6 10.d4 Be7 11.Nf5 O-O 12.d5 cxd5 13.cxd5 Bd7 14.Nc3 a6 15.Bg5 b5 16.Bxf6 Bxf6 17.Qxh5 b4 18.Ne2 Bb5 19.Qf3 Rc8 20.h5 Rc2 21.Bf1 Ne7 22.Ne3 Rxb2 23.Nc1 Bxf1 24.Kxf1 Bg5 25.Nd3 Rd2 26.Nc4 Rc2 27.Ne3 Bxe3 28.Qxe3 Qa5 29.h6 Ng6 30.hxg7 Kxg7 31.Qh6+ Kf6 32.Kg2 Rd2 33.Qxd2 Rc8 34.Qxb4 Qc7 35.Rac1 Qd7 36.Rxc8 Qxc8 37.Rc1 Kg7 38.Rxc8 1-0
2023.05.02 Titled Tue 2nd May Late
968574 IM Koellner, Ruben Gideon (2426) FM Olsson, William (2355) 1-0
1.d4 d5 2.Nf3 Nf6 3.Nbd2 c6 4.e3 Bf5 5.Ne5 e6 6.g4 Bg6 7.h4 Nbd7 8.h5 Be4 9.f3 Bd6 10.fxe4 Nxe4 11.Nxe4 dxe4 12.Nxd7 Bg3+ 13.Kd2 Qxd7 14.c3 O-O-O 15.Kc2 f5 16.Qe2 g6 17.Bd2 e5 18.Bh3 Kb8 19.Raf1 Rhf8 20.hxg6 hxg6 21.gxf5 gxf5 22.Qg2 Rg8 23.Bxf5 1-0
2023.05.02 Titled Tue 2nd May Late
968155 FM Garcia Molina, Jose (2261) FM Olsson, William (2355) 0-1
1.c4 c5 2.b3 Nc6 3.Bb2 e5 4.g3 Nf6 5.Bg2 d6 6.d3 Be7 7.Nd2 O-O 8.Ngf3 Be6 9.O-O Ne8 10.e4 a6 11.Re1 b5 12.Nf1 Nc7 13.Ne3 Nd4 14.Nxd4 exd4 15.Nd5 Nxd5 16.cxd5 Bd7 17.f4 Qc7 18.Kh1 Rae8 19.Rc1 Bf6 20.Qf3 g6 21.h4 h5 22.f5 Kg7 23.Rc2 Bxf5 24.Rf1 Qd8 25.exf5 Re3 26.Qf2 Be5 27.Bc1 Bxg3 28.f6+ Kh7 29.Bxe3 Bxf2 30.Bxf2 Qd7 31.Re2 Re8 32.Rxe8 Qxe8 33.Re1 Qc8 34.Re7 Kg8 35.Bg3 Qf5 36.Re8+ Kh7 37.Re1 Qxf6 38.Rf1 Qe7 39.Be4 f5 40.Bf3 Qf6 41.Re1 Kg7 42.Re6 Qd8 43.Bxd6 c4 44.Be5+ Kf7 45.Bxd4 cxd3 46.Re3 d2 47.Rd3 Qe8 48.Bf2 Qe1+ 49.Bxe1 dxe1=Q+ 50.Kg2 Qxh4 51.d6 Ke8 52.d7+ Kd8 53.Rc3 Kxd7 54.Rd3+ Ke7 55.Re3+ Kf6 56.Rd3 Qf4 57.Re3 Qxe3 58.Kh3 g5 59.Kg2 g4 60.Bxg4 hxg4 61.Kf1 f4 62.Kg2 g3 63.Kh1 Qf2 64.b4 Qh2# 0-1
2023.05.02 Titled Tue 2nd May Late
968934 FM Olsson, William (2355) GM Grigorov, G (2510) 0-1
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 Nf6 7.Bg2 Qh5 8.h3 Na6 9.Nc3 Qg6 10.O-O Be7 11.Rb1 O-O 12.b4 Nc7 13.b5 Ncd5 14.Ne3 Nxe3 15.dxe3 Bf5 16.Bb2 Rad8 17.Qa4 Bd6 18.bxc6 bxc6 19.Qxc6 Be5 20.g4 Bxg4 21.hxg4 Bh2+ 22.Kh1 Qh6 23.g5 Qh4 24.Rfd1 Bg3+ 25.Kg1 Bxf2+ 26.Kf1 Ng4 0-1
2023.04.25 Titled Tue 25th Apr Late
973833 FM Olsson, William (2354) IM Lewtak, Da (2385) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 c5 4.Nf3 b6 5.Ne5 d5 6.cxd5 exd5 7.d4 Nbd7 8.O-O c4 9.Nxc4 Be7 10.Nc3 Bb7 11.Bf4 O-O 12.Ne3 Nb8 13.Be5 Ne4 14.Nexd5 Nxc3 15.Nxc3 Bxg2 16.Kxg2 Nc6 17.e4 f6 18.Bf4 Nxd4 19.Nd5 Nc6 20.Rc1 Bc5 21.Nc7 Rc8 22.Qb3+ Kh8 23.Ne6 Nd4 24.Nxd4 Qxd4 25.f3 a5 26.Rcd1 Qb4 27.Qxb4 axb4 28.b3 Ra8 29.Rd2 g5 30.Bc7 Rfc8 31.Bd6 Rd8 32.Rfd1 Bxd6 33.Rxd6 Rxa2+ 34.Kh3 Rxd6 35.Rxd6 Rb2 36.Rxb6 Rxb3 37.Rxf6 Re3 38.Kg4 Kg7 39.Rb6 b3 40.Rb7+ Kg6 41.Rb6+ Kg7 42.h4 1-0
2023.04.25 Titled Tue 25th Apr Late
974353 FM Olsson, William (2354) FM Zeynalov, R (2200) 0-1
1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 b5 8.a4 b4 9.Ne5 Qxd4 10.Bxa8 Qxe5 11.Qxc4 Ba6 12.Qf4 Qxe2 13.Nd2 Nd5 14.Bxd5 exd5 15.Qxc7 Bg5 16.Qc2 Rc8 17.Qd1 Nc6 18.Re1 Qxd1 19.Rxd1 Be2 20.Re1 Nd4 21.Kg2 Nc2 22.Rxe2 Nxa1 23.Nb3 Nxb3 24.Bxg5 f6 25.Be3 Re8 26.Kf3 d4 27.Bf4 Rxe2 28.Kxe2 Nc5 29.Bd6 Nxa4 30.Bxb4 Nxb2 31.Bc5 d3+ 32.Kd2 a5 33.Bd4 Nc4+ 34.Kxd3 Nd6 35.Bc5 Nb7 36.Ba3 Kf7 37.Kc4 Ke6 38.Kb5 Kd5 39.Kb6 Nd6 40.Bxd6 Kxd6 41.Kxa5 Kc5 42.Ka4 Kc4 43.Ka3 Kd3 44.f4 Ke2 45.Kb4 Kf2 46.Kc4 Kg2 47.Kd4 Kxh2 48.g4 Kg3 49.g5 Kxf4 50.gxf6 gxf6 0-1
2023.04.25 Titled Tue 25th Apr Late
973624 IM Horton, Andrew P (2366) FM Olsson, William (2354) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bg5 Nc6 5.Nc3 Bf5 6.e4 Bxe4 7.Nxe4 dxe4 8.d5 Qa5+ 9.b4 Nxb4 10.Bd2 Qa3 11.Bb5+ Kd8 12.Rb1 a5 13.Ne2 Nf6 14.O-O Rc8 15.Be3 Nbxd5 16.Bb6+ Rc7 17.Rc1 Qd6 18.Bxc7+ Nxc7 19.Qa4 b6 20.Rfd1 Nfd5 21.Rc6 Qb4 22.Qxb4 axb4 23.Rxc7 Kxc7 24.Rxd5 e6 25.Rd7+ Kc8 26.Rxf7 Bc5 27.Ng3 e3 28.fxe3 Bxe3+ 29.Kf1 g6 30.Bd7+ Kd8 31.Bxe6 Re8 32.Bb3 h5 33.Ra7 Re5 34.Ne2 Bc5 35.g3 g5 36.Rh7 Rf5+ 37.Ke1 g4 38.Nf4 Re5+ 39.Kf1 Be3 40.Rxh5 Bxf4 41.Rh8+ Ke7 42.gxf4 Rf5 43.Kg2 Rxf4 44.Kg3 Rd4 45.Rg8 Kd6 46.Rxg4 Rd3+ 47.Kg2 Rd2+ 48.Kg3 Ke5 49.Rxb4 1-0
2023.04.25 Titled Tue 25th Apr Late
974143 FM Olsson, William (2354) Oliveira, T1 (1991) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 c5 5.Nf3 O-O 6.O-O Nc6 7.a3 d6 8.Rb1 Rb8 9.b4 cxb4 10.axb4 Ne8 11.d4 a5 12.b5 Nb4 13.Ba3 Be6 14.Bxb4 axb4 15.Rxb4 Qa5 16.Qb3 Rc8 17.b6 Qa6 18.Ra4 Bxc4 19.Qb4 Bxe2 20.Rxa6 Bxa6 21.Nd5 Bf6 22.Ra1 Rc4 23.Nxf6+ Nxf6 24.Qb3 Rfc8 25.Qe3 Nd5 26.Qe1 Nb4 27.Bf1 Nc2 28.Qd1 Rc3 29.Bxa6 1-0
2023.04.25 Titled Tue 25th Apr Late
973967 FM Schnaider, Ilan (2196) FM Olsson, William (2354) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 b5 6.O-O Bb7 7.b3 cxb3 8.axb3 Nbd7 9.Nc3 e6 10.Qc2 a6 11.Rd1 Qb6 12.Ne5 Nxe5 13.dxe5 Nd5 14.Ne4 c5 15.Bb2 Be7 16.Nd6+ Bxd6 17.exd6 O-O 18.e4 Nf6 19.Bxf6 gxf6 20.Qc3 Kg7 21.g4 e5 22.g5 fxg5 23.Qxe5+ f6 24.Qg3 h6 25.h4 Rad8 26.hxg5 hxg5 27.e5 Rde8 28.d7 Rxe5 29.Bxb7 Qxb7 30.d8=Q Rxd8 31.Rxd8 Qe7 32.Rad1 Kg6 33.Qd3+ f5 34.Qd6+ Qxd6 35.R8xd6+ Kh5 36.Rxa6 c4 37.bxc4 bxc4 38.Rc6 Re4 39.Rc1 1-0
2023.04.10 Paskturneringen Open 2023
990240 FM Olsson, William (2354) FM Torngren, Gustav (2252) 0-1
1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 dxc4 5.O-O Nbd7 6.Qc2 Nb6 7.Na3 Be6 8.Ne5 h5 9.Naxc4 Nxc4 10.Nxc4 h4 11.Ne5 hxg3 12.hxg3 Qd4 13.Bxc6+ Kd8 14.Bxb7 Qxe5 15.f4 Qxe2 0-1
2023.04.09 Paskturneringen Open 2023
990220 Tiger-Norqvist, Axel (2231) FM Olsson, William (2354) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.g4 Be6 10.Nxe6 fxe6 11.O-O-O Ne5 12.Be2 Qc8 13.h4 Nfd7 14.h5 Nxf3 15.Nd5 Qd8 16.Bxf3 Rxf3 17.Nf4 Nf8 18.hxg6 hxg6 19.Qe2 Rxe3 20.Qxe3 Qa5 21.Kb1 Rc8 22.Nd3 Nd7 23.Qh3 Qa4 24.e5 Nf8 25.Qh2 dxe5 26.Rdf1 Qxg4 27.Qf2 Bf6 28.Nxe5 Qe4 29.Nd3 a5 30.a3 b5 31.Qd2 Ra8 32.Re1 Qd4 33.Qg2 Rd8 34.Re4 Qd6 35.Rg4 Kf7 36.Nf4 Qe5 37.Nd3 Qd5 38.Qf1 Rc8 39.Rhg1 Qf5 40.Rf4 Qd5 41.Rfg4 Qf5 42.Rf4 1/2-1/2
2023.04.09 Paskturneringen Open 2023
990232 FM Olsson, William (2354) IM Lindberg, Be (2357) 1-0
1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 d6 9.b3 Nbd7 10.Bb2 a6 11.Rfd1 Qc7 12.e4 O-O 13.Qe3 Rfe8 14.Nd4 Bf8 15.Rac1 Rad8 16.Kh1 Qb8 17.f4 e5 18.Nc2 exf4 19.Qxf4 Ne5 20.Nb4 Ng6 21.Qf5 Re5 22.Qf2 b5 23.Ncd5 Nxd5 24.cxd5 Re7 25.Qb6 Qa8 26.Nc6 Bxc6 27.dxc6 Rb8 28.Qa5 Rc8 29.c7 Rxe4 30.Qb6 f5 31.Ba3 Ne5 32.Bxd6 Bxd6 33.Rxd6 Nf7 1-0
2023.04.08 Paskturneringen Open 2023
990211 FM Olsson, William (2354) Johnson, Daniel (2198) 1-0
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 d4 5.O-O c5 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.Bf4 Bd6 10.Bxd6 Qxd6 11.Na3 O-O 12.Re1 Rd8 13.Qc1 Qe7 14.Nc2 Nd7 15.Nfxd4 Nxd4 16.Nxd4 Nc5 17.Qe3 Qf6 18.Nc6 Nxd3 19.Nxd8 Nxe1 20.Qxe1 Qxd8 21.Rd1 Qc7 22.Qd2 Qxc4 23.Rc1 Qxa2 24.Qd8+ Kh7 25.Rxc8 Rxc8 26.Qxc8 Qa1+ 27.Bf1 Qxb2 28.Qd7 Qf6 29.Qxb7 a5 30.h4 g6 31.Qa8 Qf5 32.Qa6 Qc5 33.Bb5 Qb4 34.Bc6 Kg7 35.Kg2 Qc5 36.Qb5 Qc3 37.Qb7 Qd4 38.Be8 Qf6 39.Qc7 Qf5 40.Qc3+ Kf8 41.Bc6 Kg8 42.Qd4 Kh7 43.g4 Qc2 44.Be4 Qe2 45.Bd3 Qa2 46.h5 Qd5+ 47.Qxd5 exd5 48.Bc2 Kg7 49.Bb3 d4 50.Kf3 f5 51.Bc2 fxg4+ 52.Kxg4 gxh5+ 53.Kxh5 Kf6 54.Kxh6 a4 55.Bxa4 Kf5 56.Kh5 Kf4 57.Bd1 1-0
2023.04.08 Paskturneringen Open 2023
990201 FM Wernberg, Hugo (2220) FM Olsson, William (2354) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Be2 dxc4 9.O-O Nb6 10.Nd2 Bb4 11.Nxc4 Nxc4 12.Bxc4 O-O 13.a3 Ba5 14.f4 Bb6 15.b4 Rd8 16.Kh1 Bd7 17.Qb3 Bc7 18.Rad1 Be8 19.Ne4 Qe7 20.Nc5 b6 21.Na6 Bd6 22.a4 b5 23.Be2 bxa4 24.Qc3 Bd7 25.Ra1 Bc8 26.Nc5 a5 27.bxa5 Bxc5 28.dxc5 Rd5 29.Rfc1 Ba6 30.Bxa6 Rxa6 31.Rxa4 Qd8 32.Raa1 Rd3 33.Qb4 Rd2 34.h3 Qd5 35.e4 Qd3 36.e5 Qe2 37.Rg1 Rb2 38.Qd4 Rd2 39.Qb4 Rb2 40.Qd4 Rd2 41.Qb4 Rb2 1/2-1/2
2023.04.07 Paskturneringen Open 2023
990173 FM Olsson, William (2354) Wickstrom, Carina (1819) 1-0
1.c4 Nf6 2.g3 d6 3.Bg2 g6 4.Nc3 Bg7 5.Nf3 O-O 6.O-O e5 7.a3 a5 8.Rb1 Be6 9.d3 Qc8 10.Bg5 Bh3 11.Bxf6 Bxf6 12.Nd5 Bd8 13.e4 Bxg2 14.Kxg2 c6 15.Nc3 Nd7 16.d4 Bf6 17.d5 c5 18.Ne1 Bg7 19.Nb5 Qb8 20.Nd3 f5 21.f3 Ra6 22.Qe2 Qd8 23.Nf2 Bh6 24.b3 Kh8 25.Kh1 Nf6 26.Qd3 Qd7 27.Kg2 Rf7 28.Qc3 Ra8 29.b4 b6 30.bxc5 bxc5 31.Qd3 Raf8 32.Nc3 fxe4 33.Nfxe4 Nxe4 34.Nxe4 Rd8 35.Rb6 Qe7 36.Qb3 Be3 37.Qxe3 h5 38.Qh6+ Rh7 39.Qxg6 Rf8 40.Qxd6 Qg7 41.Rb8 1-0
2023.04.07 Paskturneringen Open 2023
990183 Ljung, Harald (2045) FM Olsson, William (2354) 0-1
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.dxc5 Nc6 5.e3 e6 6.c4 Bxc5 7.Nc3 Bb4 8.Rc1 Ne4 9.Bd3 Nxc3 10.bxc3 Ba3 11.Rb1 dxc4 12.Bxc4 Qa5 13.O-O O-O 14.Qc2 a6 15.Ng5 g6 16.Ne4 Be7 17.a4 Kg7 18.Nd6 e5 19.Nxc8 Raxc8 20.Bg3 Nd8 21.Qb3 Bf6 22.Rfc1 Rc5 23.Rd1 Qc7 24.Bd5 Rxc3 25.Qb4 Rc2 26.h3 a5 27.Qb3 Rc3 28.Qb5 Rc5 29.Qb3 Rc3 30.Qb5 Ra3 31.Bxb7 Nxb7 32.Qxb7 Qc2 33.Qb5 Qxa4 34.Qxa4 Rxa4 35.Rd5 Ra8 36.Bxe5 Bxe5 37.Rxe5 Ra7 38.Rc5 Ra2 39.Rcc1 a4 40.Ra1 Rb2 41.Ra3 Rb4 42.Kh2 h5 43.Kg3 Ra5 44.Rca1 h4+ 45.Kh2 g5 46.f3 Kg6 47.Rd3 f6 48.Kg1 Kf7 49.Kf2 Rb2+ 50.Kf1 Rc5 51.Rda3 Rcc2 52.Rxa4 Rf2+ 53.Kg1 Rxg2+ 54.Kf1 Rh2 55.Rg4 Rxh3 56.f4 gxf4 57.exf4 Ke6 58.Ra6+ Kf5 59.Rg8 Rf3+ 60.Kg1 Rg3+ 61.Rxg3 hxg3 62.Ra4 Kg4 63.Rc4 Kf3 0-1
2023.04.07 Paskturneringen Open 2023
990192 FM Olsson, William (2354) FM Holst, C (2172) 1-0
1.c4 Nf6 2.g3 e5 3.Bg2 h6 4.Nf3 Nc6 5.O-O Be7 6.Nc3 O-O 7.e3 d6 8.d4 Bg4 9.d5 Nb8 10.e4 Qc8 11.Be3 Na6 12.Qc2 Bh3 13.Nh4 Bxg2 14.Nf5 Bd8 15.Kxg2 Kh7 16.f3 Ng8 17.Qd2 Bf6 18.g4 Qd8 19.h4 g6 20.Nxh6 Nxh6 21.Bxh6 Rh8 22.Rh1 Kg8 23.Rag1 c6 24.Kf1 Nc7 25.g5 Be7 26.h5 Rc8 27.Rh2 Qd7 28.Rgh1 Rxh6 29.gxh6 g5 30.Rg1 Kh7 31.Rhg2 f6 32.Qd3 c5 33.f4 Kxh6 34.fxg5+ fxg5 35.Nd1 Rf8+ 36.Ke1 Ne8 37.Ne3 Ng7 38.Ng4+ Kh7 39.Rf1 Ne8 40.Rxf8 Bxf8 41.Qf3 Kg8 42.Nf6+ Nxf6 43.Qxf6 1-0
2023.04.04 Titled Tue 4th Apr Late
994869 FM Olsson, William (2354) IM Averjanov, A (2399) 1/2-1/2
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.a3 e6 6.b4 Nxb4 7.axb4 cxb4 8.d4 bxc3 9.Nf3 Ne7 10.Ba3 O-O 11.O-O d5 12.c5 Nf5 13.e3 Re8 14.Qc2 b6 15.Qxc3 bxc5 16.Bxc5 a6 17.Rfb1 Bd7 18.Bf1 Qc8 19.Rb6 Bb5 20.Bxb5 axb5 21.Rxa8 Qxa8 22.Rxb5 Rb8 23.Rxb8+ Qxb8 24.Qb4 Qxb4 25.Bxb4 f6 26.Kf1 Kf7 27.Ke2 Bf8 28.Bxf8 Kxf8 29.Ne1 Ke7 30.Nd3 Kd6 31.g4 Ne7 32.f4 Nc6 33.h3 e5 34.fxe5+ fxe5 35.dxe5+ Nxe5 36.Nxe5 Kxe5 37.h4 Ke4 38.Kf2 h6 39.Ke2 d4 40.exd4 Kxd4 41.Kf3 g5 42.hxg5 hxg5 43.Kf2 Ke4 44.Kg3 Ke3 45.Kh2 Kf2 46.Kh1 Kg3 47.Kg1 Kh3 48.Kh1 Kxg4 49.Kg2 Kf4 50.Kf2 Kg4 51.Kg2 Kf4 52.Kf2 g4 53.Kg2 Kf5 54.Kg3 Kg5 55.Kg2 Kf4 56.Kf2 g3+ 57.Kg2 Kg4 58.Kg1 Kh3 59.Kh1 Kh4 60.Kg1 Kg4 61.Kg2 Kf4 62.Kg1 Kf3 63.Kf1 Ke3 64.Kg2 Kf4 65.Kg1 Kf3 66.Kf1 g2+ 67.Kg1 Kg3 1/2-1/2
2023.04.04 Titled Tue 4th Apr Late
994617 FM Ashraf, Artin (2314) FM Olsson, William (2354) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.Ba4 Nf6 5.O-O g6 6.Re1 Bg7 7.c4 O-O 8.Nc3 Nb6 9.d3 Nxa4 10.Qxa4 a6 11.h3 Bd7 12.Qc2 b5 13.Bf4 b4 14.Nd5 Nxd5 15.exd5 Ra7 16.Qd2 Re8 17.d4 Qb6 18.dxc5 dxc5 19.Be5 Bf5 20.g4 Bc8 21.Bxg7 Kxg7 22.Re3 e6 23.Rae1 Rd8 24.b3 exd5 25.cxd5 h6 26.Re8 Rad7 27.Rxd8 Rxd8 28.Ne5 Be6 29.Nc4 Qc7 30.Qb2+ Kh7 31.dxe6 fxe6 32.Qf6 Rd7 33.Qxe6 Rg7 34.Ne5 Qb7 35.Rd1 a5 36.Rd7 Rxd7 37.Nxd7 Qf3 38.Qe7+ Kg8 39.Nf6+ Kh8 40.Qh7# 1-0
2023.04.04 Titled Tue 4th Apr Late
994472 FM Olsson, William (2354) WFM Antonova, N (1945) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O Nc6 7.Rb1 a5 8.a3 e5 9.d3 Nd4 10.b4 axb4 11.axb4 Bg4 12.Ne1 c6 13.h3 Be6 14.e3 Nf5 15.Nc2 d5 16.cxd5 Nxd5 17.Bb2 Nxc3 18.Bxc3 Qd7 19.Qe2 Rfd8 20.Rfd1 Nd6 21.Kh2 Nb5 22.Be1 Ra2 23.Bf1 Na3 24.Rbc1 Bb3 25.Rd2 Nxc2 26.Rdxc2 Bxc2 27.Rxc2 Rxc2 28.Qxc2 Qd5 29.Bc3 Qd6 30.Qb2 h5 31.h4 Ra8 32.Qc2 Qd5 33.Bg2 Qa2 34.Bb2 e4 35.d4 Qa4 36.Qd2 Qb3 37.Qc3 Qxc3 38.Bxc3 Ra3 39.Bd2 Ra2 40.Be1 Ra1 41.Bc3 Rc1 42.Bd2 Rc2 43.Be1 Bf8 44.Kg1 Rb2 45.Bxe4 Rb1 46.Bxb1 1-0
2023.04.04 Titled Tue 4th Apr Late
994729 FM Olsson, William (2354) CM Baruch, Liam (1718) 1-0
1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.Nc3 Bf6 10.Rc1 b6 11.Qc2 Bb7 12.Rfd1 Ndb4 13.Qb1 Ba6 14.d3 Rc8 15.a3 Nd5 16.Nxd5 exd5 17.d4 Bxe2 18.Re1 Bxf3 19.Bxf3 Nxd4 20.Bg2 Bg5 21.Rcd1 Bf6 22.b4 Qd7 23.h4 Rfd8 24.Qa2 Qf5 25.Re3 Nc2 26.Rf3 Qe6 27.Bxf6 Nxb4 28.axb4 gxf6 29.bxc5 Rxc5 30.Qxa7 Rdc8 31.Rfd3 Rc1 32.Bxd5 Rxd1+ 33.Rxd1 Qe8 34.Qxb6 Rd8 35.Qxd8 1-0
2023.03.28 Titled Tue 28th Mar Late
1001501 FM Olsson, William (2361) FM Domingo Nunez, Alejandro (2340) 0-1
1.c4 g6 2.g3 Bg7 3.Bg2 c5 4.Nc3 Nc6 5.a3 d6 6.Rb1 e6 7.b4 Nge7 8.Nf3 O-O 9.O-O b6 10.b5 Na5 11.Qa4 Bb7 12.Bb2 d5 13.d3 d4 14.Ne4 f5 15.Ned2 e5 16.Qc2 h6 17.Rbd1 Qd7 18.e3 g5 19.exd4 exd4 20.Rfe1 Ng6 21.Bc1 g4 22.Nh4 Nxh4 23.gxh4 Qd8 24.f3 Qxh4 25.Rf1 Rae8 26.Rf2 Be5 27.Nf1 Kh7 28.f4 Bg7 29.Ng3 Bxg2 30.Rxg2 Nb7 31.Re2 Nd6 32.Rde1 Qd8 33.Re6 Rxe6 34.Rxe6 Re8 35.Qe2 Rxe6 36.Qxe6 Qf6 37.Qd5 Kg6 38.Bd2 h5 39.a4 h4 40.Nf1 Qe7 41.Qg2 Kh5 42.h3 Bh6 43.Nh2 Qe6 44.a5 Qg6 45.hxg4+ fxg4 46.axb6 axb6 47.Qd5+ Nf5 48.Kg2 h3+ 49.Kg1 g3 50.Qf3+ Kh4 51.Be1 Qh5 52.Bxg3+ Nxg3 53.Qf2 Qd1+ 54.Nf1 Qxf1+ 55.Qxf1 Nxf1 56.Kxf1 Bxf4 57.Kg1 Kg4 58.Kh1 Kf3 0-1
2023.03.28 Titled Tue 28th Mar Early
998199 FM Olsson, William (2361) IM Kornyukov, A (2452) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Bc5 5.e3 O-O 6.Nge2 Bb4 7.O-O d6 8.Nd5 Nxd5 9.cxd5 Ne7 10.d4 exd4 11.Nxd4 Bc5 12.b3 Bxd4 13.Qxd4 Nf5 14.Qd2 Bd7 15.Bb2 f6 16.Rfc1 Rc8 17.Rc4 Qe7 18.Rac1 Bb5 19.R4c3 Nh6 20.a4 Ba6 21.Qc2 Rf7 22.Bh3 f5 23.e4 g6 24.Re3 f4 25.gxf4 Rd8 26.Qc3 Kf8 27.Be6 Rxf4 28.Qh8+ 1-0
2023.03.28 Titled Tue 28th Mar Early
998460 FM Olsson, William (2361) IM Kucuksari, Kaan (2500) 1/2-1/2
1.c4 Nf6 2.g3 e5 3.Bg2 Nc6 4.Nc3 Bc5 5.Nf3 O-O 6.O-O d6 7.a3 a5 8.Rb1 Bf5 9.d3 h6 10.Bd2 Re8 11.e4 Bg4 12.h3 Be6 13.Nd5 Bxd5 14.cxd5 Nd4 15.b4 axb4 16.axb4 Bb6 17.Nxd4 Bxd4 18.Qb3 Nd7 19.Bc3 Bb6 20.Rbd1 Qf6 21.Qb2 Ra4 22.Kh2 Rea8 23.f4 Qe7 24.fxe5 Nxe5 25.d4 Nc4 26.Qe2 Na3 27.e5 Qe8 28.e6 f6 29.e7 Nb5 30.Bb2 Ra2 31.Rd2 Rxb2 32.Rxb2 Bxd4 33.Qe6+ Kh8 34.Re2 Be5 35.Re4 Ra3 36.Rxe5 dxe5 37.Rxf6 gxf6 38.Qxf6+ Kg8 39.Qe6+ Kg7 40.Qxe5+ Kf7 41.Qe6+ Kg7 42.Qe5+ Kf7 43.Qe6+ Kg7 44.Qe5+ 1/2-1/2
2023.03.28 Titled Tue 28th Mar Early
997960 GM Asadli, Vugar (2586) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 Bg7 7.Be3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Re8 14.Ne4 Qc7 15.h4 h6 16.g4 Be6 17.h5 g5 18.Bc4 Rad8 19.Qf2 Nf4 20.Bxe6 Nxe6 21.Be3 Rd4 22.c3 Rd5 23.Qc2 Red8 24.Qa4 Nf4 25.Qxa7 Qxa7 26.Bxa7 Ra8 27.Be3 Rxa2 28.Kc2 Kf8 29.c4 Rxd1 30.Rxd1 Ra8 31.Rd7 Ke8 32.Rb7 Ne6 33.Nd6+ 1-0
2023.03.28 Titled Tue 28th Mar Late
1000272 FM Olsson, William (2361) GM Mammadov, Z (2380) 1-0
1.c4 c6 2.g3 d5 3.Nf3 Nf6 4.Bg2 g6 5.O-O Bg7 6.d3 O-O 7.Qc2 a5 8.Nc3 Na6 9.a3 dxc4 10.dxc4 Nc5 11.Rd1 Qb6 12.Be3 Qb3 13.Qc1 Nfe4 14.Nd4 Bxd4 15.Bxd4 Nxc3 16.Bxc3 Qxc4 17.Qe3 Ne6 18.Rac1 Qb5 19.Bh3 Qh5 20.Bg2 f6 21.b4 axb4 22.Bxb4 Kf7 23.Qb3 Re8 24.e4 Kg7 25.Re1 Nd4 26.Qc3 Ne2+ 27.Rxe2 Qxe2 28.Re1 Qb5 29.e5 f5 30.e6+ Kg8 31.Bf1 Qb6 32.Bc5 Qc7 33.Bc4 b6 34.Bd4 b5 35.Bh8 1-0
2023.03.28 Titled Tue 28th Mar Early
999001 FM Olsson, William (2361) CM Jelcic, Marko (2196) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Bg2 f5 4.Nc3 Nf6 5.d3 Bb4 6.Nf3 O-O 7.O-O Bxc3 8.bxc3 d6 9.Ba3 Qe8 10.c5 d5 11.Bb2 Qh5 12.Qb3 e4 13.Nd4 Nxd4 14.cxd4 Qxe2 15.dxe4 fxe4 16.Rae1 Qd3 17.Qxd3 exd3 18.Re3 Bf5 19.Rd1 Rfe8 20.Re5 Be4 21.f3 Bg6 22.Bf1 c6 23.Bxd3 Bxd3 24.Rxd3 Nd7 25.Ree3 Rxe3 26.Rxe3 Kf7 27.Kf2 b6 28.cxb6 axb6 29.a3 Re8 30.Bc3 b5 31.Rxe8 Kxe8 32.Ke3 Kf7 33.Bb4 Nb6 34.Bc5 Nc4+ 35.Kf4 Nd2 36.Ke3 Nc4+ 37.Kd3 Ke6 38.g4 g6 39.f4 h5 40.h3 Nb2+ 41.Ke3 Nc4+ 42.Kf3 Nd2+ 43.Kg3 hxg4 44.hxg4 Ne4+ 45.Kf3 Nxc5 46.dxc5 Kf6 47.Ke3 Ke6 48.Kd4 Kf6 49.Kd3 Ke6 50.Ke3 Kf7 51.Kd4 Kg7 52.Ke5 Kf7 53.Kd4 Ke6 54.Ke3 Kf6 55.Kd3 Ke6 56.Kd4 Kf6 57.Kc3 Ke6 58.Kd2 Kf6 59.Ke3 Ke6 60.Kd3 Kf6 61.Kd4 Ke6 62.Ke3 1/2-1/2
2023.03.28 Titled Tue 28th Mar Late
1000545 GM Van Foreest, Lucas (2570) FM Olsson, William (2361) 1-0
1.e4 c5 2.Qg4 d5 3.Bb5+ Nc6 4.Qf4 dxe4 5.Bxc6+ bxc6 6.Qxe4 Qd5 7.Nc3 Qd6 8.d3 Nf6 9.Qa4 Bd7 10.Nf3 Qe6+ 11.Ne4 Nxe4 12.dxe4 c4 13.O-O g6 14.Ng5 Qe5 15.Qxc4 e6 16.Bd2 Qb5 17.Qxb5 cxb5 18.Bc3 Rg8 19.Nxh7 Bg7 20.Bxg7 1-0
2023.03.28 Titled Tue 28th Mar Late
1000802 FM Olsson, William (2361) IM Florescu, C (2245) 0-1
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 a5 7.Bb2 c6 8.d4 a4 9.Nbd2 b5 10.bxa4 bxc4 11.Bc3 c5 12.Ne5 Ra7 13.e4 Bd7 14.exd5 exd5 15.Nxd7 Qxd7 16.dxc5 Na6 17.a5 Nxc5 18.Nf3 Nd3 19.Ne1 Ne4 20.Qc2 Nxe1 21.Raxe1 Nxc3 22.Qxc3 Bf6 23.Qb4 c3 24.Rd1 d4 25.Rd3 g6 26.Rfd1 Qc7 27.Rxd4 Bxd4 28.Qxd4 Rxa5 29.Rc1 Rc5 30.Rc2 Rd8 31.Qg4 Rd2 32.Be4 Rxc2 33.Bxc2 Qd6 34.Qb4 Rc6 35.Qb3 Qd2 36.a4 Rf6 37.Qb8+ Kg7 38.Qe5 Qxc2 0-1
2023.03.28 Titled Tue 28th Mar Late
1001334 FM Olsson, William (2361) CM Escalona Landi, Samid Eduardo (2218) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 d6 5.O-O O-O 6.d4 c6 7.Nc3 Bf5 8.Re1 Ne4 9.Nh4 Nxc3 10.bxc3 Be6 11.d5 cxd5 12.cxd5 Bd7 13.Qb3 Na6 14.Be3 Qc7 15.Rac1 b6 16.Nf3 Nc5 17.Qa3 Rac8 18.Bd4 Ne4 19.Bxg7 Kxg7 20.c4 Qc5 21.Qb2+ Nf6 22.Nd4 Qa5 23.e4 Rxc4 24.Nc6 Bxc6 25.dxc6 Rc5 26.f4 e5 27.Red1 Rc8 28.Rxd6 Rxc1+ 29.Qxc1 Rc7 30.Rd5 Nxd5 31.exd5 Qb4 32.fxe5 Qd4+ 33.Kf1 Qxe5 34.Qf4 Qa1+ 35.Kf2 Qxa2+ 36.Kg1 Qb1+ 37.Bf1 Rc8 38.Qe5+ Kg8 39.d6 Rxc6 40.d7 1-0
2023.03.28 Titled Tue 28th Mar Late
1001601 CM Rose, F (2091) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Ne4 Qc7 14.Bc5 Rd8 15.g4 Be6 16.h4 h6 17.h5 f5 18.gxf5 gxf5 19.Nf2 Rab8 20.Rg1 Kh7 21.Bd3 e4 22.b3 Qf4+ 23.Rd2 Bc3 24.fxe4 Nb4 25.Be3 Nxd3+ 26.Nxd3 Bxd2+ 27.Bxd2 Qxe4 28.Qg3 Qg4 29.Qc7+ Rd7 30.Qxb8 Qxg1+ 31.Kb2 Qd4+ 32.Bc3 Rd8 33.Qg3 Qg4 34.Qc7+ Rd7 35.Qxc6 f4 36.Ne5 Qf5 37.Nxd7 Bxd7 38.Qd6 Kg8 39.Qxh6 f3 40.Qg7# 1-0
2023.03.28 Titled Tue 28th Mar Late
1001111 FM Godzwon, Iwo (2381) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 a6 5.Ba4 b5 6.Bc2 Bb7 7.O-O Ngf6 8.Re1 e6 9.d4 Be7 10.Nbd2 O-O 11.Nf1 Rc8 12.e5 dxe5 13.dxe5 Nd5 14.Qd3 g6 15.Bh6 Re8 16.Ng3 c4 17.Qd2 Nc5 18.Rad1 Qc7 19.Bg5 Rcd8 20.Qc1 Nb6 21.Nd4 Nd5 22.h4 Rd7 23.h5 Bf8 24.Bh6 Be7 25.Ne4 Nxe4 26.Bxe4 Bc5 27.Qg5 Be7 28.Qg3 Kh8 29.hxg6 hxg6 30.Qh3 Bc5 31.Bg5+ Kg8 32.Bxd5 Rxd5 33.Bf6 1-0
2023.03.28 Titled Tue 28th Mar Early
998603 IM Lewtak, Da (2385) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O Nf6 5.Re1 a6 6.Bd3 b5 7.c4 bxc4 8.Bxc4 Bb7 9.Nc3 e6 10.d4 cxd4 11.Nxd4 Be7 12.Bxe6 fxe6 13.Nxe6 Qa5 14.Nxg7+ Kf7 15.Nf5 Qb4 16.a3 Qc4 17.Qxd6 Bxd6 18.Nxd6+ Ke6 19.Nxc4 1-0
2023.03.28 Titled Tue 28th Mar Late
1000399 GM Flores, Di (2532) FM Olsson, William (2361) 0-1
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.d3 e6 6.Bxc6 bxc6 7.Qd2 Ne7 8.b3 O-O 9.Bb2 e5 10.O-O-O a5 11.Na4 d6 12.f4 Nf5 13.Nf3 Nd4 14.fxe5 dxe5 15.Nxc5 Bg4 16.Rdf1 Qe7 17.Na4 Rfd8 18.Nxd4 exd4 19.Rf2 Bf6 20.Kb1 Bg5 21.Qc2 Be3 22.Rff1 Bh3 23.Rf3 Bg2 24.Rxe3 Qxe3 25.Re1 Qf2 26.Qd2 Re8 27.Nb6 Rad8 28.c5 Bf3 29.Rc1 Rxe2 0-1
2023.03.28 Titled Tue 28th Mar Early
999131 FM Lisjak, Z (2226) FM Olsson, William (2361) 0-1
1.e4 c5 2.b4 cxb4 3.Bb2 d5 4.exd5 Nf6 5.d4 Nxd5 6.Nf3 e6 7.Bc4 Nc6 8.O-O Be7 9.a3 bxa3 10.Nxa3 O-O 11.Bb3 b6 12.c4 Nf6 13.Qd3 Bb7 14.Rad1 a5 15.Rfe1 a4 16.Bc2 Nb4 17.Qd2 Nxc2 18.Nxc2 a3 19.Ba1 Bxf3 20.gxf3 Qc7 21.Ne3 Rfd8 22.d5 exd5 23.cxd5 Qf4 24.Qe2 Bd6 25.Nf1 Re8 26.Qd3 Rxe1 27.Rxe1 h6 28.Ng3 Qg5 29.Kh1 Qxd5 30.Qc3 Qc5 31.Qd3 Bxg3 32.fxg3 Qd5 33.Qc3 b5 34.Kg2 Qc4 35.Qd2 Rc8 36.Bxf6 gxf6 37.Qxh6 Qc2+ 38.Kh3 Qh7 39.Qxh7+ Kxh7 40.Re2 b4 41.Kg4 b3 42.h4 b2 43.Re3 a2 44.Kh5 b1=Q 45.g4 Qg6# 0-1
2023.03.28 Titled Tue 28th Mar Early
999410 FM Ballecer, D (2392) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.Bxd7+ Bxd7 5.O-O Nf6 6.e5 dxe5 7.Nxe5 e6 8.Qf3 Bd6 9.Nxd7 Qxd7 10.Nc3 O-O 11.d3 b5 12.Bg5 Nd5 13.Nxd5 exd5 14.Rfe1 Rfe8 15.Bf4 Rxe1+ 16.Rxe1 Re8 17.Rxe8+ Qxe8 18.h3 Bxf4 19.Qxf4 h6 20.Kf1 Qd8 21.a3 c4 22.Qd4 cxd3 23.Qxd3 a6 24.g3 Qd6 25.Kg2 Qc6 26.h4 Kf8 27.Kh2 Qc4 28.Qd2 Qc6 29.c3 Qc5 30.Kg2 Qc6 31.Qd4 Ke7 32.Qxg7 d4+ 33.Kg1 d3 34.Qd4 Qf3 35.Qe5+ Kd7 36.Qd4+ Ke6 37.Qb6+ Kd7 38.Qa7+ Ke8 39.Qb8+ Ke7 40.Qe5+ Kd7 41.Qd4+ Kc6 42.c4 Qe2 43.Qd5+ Kc7 44.Qxf7+ Kb6 45.Qf6+ Kc5 46.cxb5 d2 47.Qc6+ Kd4 48.Qc3+ Ke4 49.Qc6+ Kd3 50.Qc3+ Ke4 51.Qc6+ Kf5 52.Qd5+ Kf6 53.Qd6+ Kg7 54.Qd7+ Kg6 55.h5+ Kg5 56.Qd5+ 1-0
2023.03.28 Titled Tue 28th Mar Late
1000951 Feng, Eric (1961) FM Olsson, William (2361) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nbd2 Bf5 5.Nh4 Be6 6.e3 g6 7.b3 Bg7 8.Bd3 O-O 9.O-O Nbd7 10.Bb2 c5 11.Nhf3 dxc4 12.Bxc4 Bxc4 13.Nxc4 cxd4 14.Nxd4 Nb6 15.Rc1 Rc8 16.Nxb6 Qxb6 17.Qe2 Nd5 18.h4 Qa5 19.a3 Qb6 20.b4 a5 21.b5 a4 22.Rc4 e5 23.Nf3 Qxb5 24.Rfc1 e4 25.Rxc8 Qxe2 26.Bxg7 Kxg7 27.Nd4 Qb2 28.R8c5 Rd8 29.R1c4 Qxa3 30.Rb5 Qa1+ 31.Kh2 Qf1 32.Rxa4 Qxf2 33.Rxb7 Nxe3 34.Ne6+ Kf6 35.Rxf7+ Kxf7 36.Nxd8+ Ke8 37.Rxe4+ Kxd8 38.Rd4+ Kc7 0-1
2023.03.21 Titled Tue 21st Mar Late
1006905 FM Olsson, William (2361) FM Ruiz Aguilar, P (2161) 1-0
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 e6 5.O-O Nbd7 6.b3 Bd6 7.Bb2 O-O 8.d3 Qe7 9.Nbd2 Ba3 10.Bxa3 Qxa3 11.e4 Rd8 12.e5 Ne8 13.d4 a5 14.Qc2 a4 15.Ng5 g6 16.cxd5 cxd5 17.h4 axb3 18.Nxb3 b6 19.h5 Ba6 20.Bh3 Bxf1 21.hxg6 hxg6 22.Kxf1 Qe7 23.f4 Ng7 24.Kg2 Rdc8 25.Qe2 Nf5 26.Bxf5 exf5 27.Rh1 Nf8 28.Kg1 Ne6 29.Qh2 1-0
2023.03.21 Titled Tue 21st Mar Late
1006998 Bhavikatti, Neil (2051) FM Olsson, William (2361) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Qc2 Nf6 6.Bg5 Be7 7.e3 Bg4 8.Bd3 Nbd7 9.Nge2 Bh5 10.Nf4 Bg6 11.Nxg6 hxg6 12.h3 Rh5 13.Bf4 g5 14.Bg3 g4 15.O-O-O gxh3 16.Rxh3 Rxh3 17.gxh3 Nf8 18.e4 dxe4 19.Bxe4 Nxe4 20.Qxe4 Qd7 21.d5 cxd5 22.Nxd5 Rc8+ 23.Kb1 Ne6 24.Nf6+ Bxf6 25.Rxd7 Kxd7 26.Qxb7+ Nc7 27.Qxa7 Bd8 28.Qd4+ Ke8 29.Qxg7 Ne6 30.Qg8+ 1-0
2023.03.21 Titled Tue 21st Mar Late
1006554 FM Olsson, William (2361) Khatena, M (2063) 1-0
1.c4 b5 2.cxb5 Bb7 3.Nc3 e5 4.d4 e4 5.g3 f5 6.Bg2 Nf6 7.Nh3 h6 8.Nf4 g5 9.Ng6 Rg8 10.Nxf8 Kxf8 11.h4 g4 12.Bxh6+ Kf7 13.Bg5 Kg6 14.d5 d6 15.Qd4 Nbd7 16.O-O Ne5 17.f3 gxf3 18.exf3 exf3 19.Bxf3 Nfg4 20.Bxd8 1-0
2023.03.21 Titled Tue 21st Mar Late
1006823 CM Fajdetic, H (2151) FM Olsson, William (2361) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nf6 5.e3 Nc6 6.Nc3 Bf5 7.Qb3 Na5 8.Qa4+ Bd7 9.Bb5 Nc6 10.Nf3 e6 11.Ne5 Nxe5 12.dxe5 Bxb5 13.Nxb5 Nd7 14.Rc1 Rc8 15.O-O a6 16.Rxc8 Qxc8 17.Nd6+ Bxd6 18.exd6 O-O 19.e4 Nc5 20.Qb4 Nd3 21.Qd2 dxe4 22.f3 Nxf4 23.Qxf4 exf3 24.Rxf3 Qc5+ 25.Kh1 e5 26.Qd2 Rd8 27.Rd3 e4 28.Rd5 Qc4 29.h3 e3 30.Qd3 Qxd3 31.Rxd3 f5 32.g3 Kf7 33.Kg2 e2 34.Kf2 Ke6 35.Kxe2 Rxd6 36.Re3+ Kf6 37.Kf3 g5 38.Rb3 b5 39.h4 h6 40.hxg5+ hxg5 41.a4 bxa4 42.Rb4 Rd3+ 43.Kf2 Rd2+ 44.Kf3 Rd3+ 45.Kf2 Rd6 46.Rxa4 g4 47.Ra5 Kg5 48.Ke3 Rb6 49.Ra2 Rb3+ 50.Kf2 Rf3+ 51.Kg2 Rd3 52.Kf2 Rd6 53.Ke3 Kf6 54.Kf4 Re6 55.Ra4 Rd6 56.b3 Re6 57.Rb4 Rc6 0-1
2023.02.07 Titled Tue 7th Feb Late
1045310 FM Olsson, William (2361) FM Dauner, Benedikt (2371) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nf3 Nc6 5.O-O d6 6.Nc3 Bxc3 7.bxc3 Qd7 8.d4 b6 9.e4 e5 10.a4 f6 11.a5 Nxa5 12.dxe5 dxe5 13.Qe2 Qe6 14.Nd2 Ba6 15.f4 Ne7 16.f5 Qf7 17.fxg6 hxg6 18.g4 g5 19.Qf2 Rh6 20.Nf3 Qg7 21.Rxa5 bxa5 22.Qxc5 Rc8 23.Qxa5 Bxc4 24.Rd1 Nc6 25.Qa4 Be2 26.Rd6 Qc7 27.Ba3 Qb6+ 28.Kh1 Kf7 29.Qc2 Bxf3 30.Bxf3 Rch8 31.Rd7+ Kg6 32.Rd2 Qe3 33.Rf2 Qe1+ 0-1
2023.02.07 Titled Tue 7th Feb Late
1044803 FM Michalski, O (2273) FM Olsson, William (2361) 0-1
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e4 dxe4 5.Nxe4 Bb4+ 6.Bd2 Qxd4 7.Bxb4 Qxe4+ 8.Be2 Na6 9.Bd6 Nh6 10.Kf1 Nf5 11.Bd3 Qd4 12.Bxf5 Qxd1+ 13.Rxd1 exf5 14.Nf3 Be6 15.b3 O-O-O 16.a3 Nc5 17.Kg1 Nxb3 18.h3 Bxc4 19.Kh2 Bd5 0-1
2023.02.07 Titled Tue 7th Feb Late
1044575 FM Olsson, William (2361) FM Zenelaj, Samuel (2327) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 e6 6.b4 cxb4 7.axb4 Nxb4 8.Ba3 Nc6 9.Nb5 Nge7 10.Nd6+ Kf8 11.Rb1 Qa5 12.Qc1 Nd4 13.Bb4 Qa4 14.Bc3 Nec6 15.Be4 f5 16.Bd3 Ke7 17.Nb5 a6 18.Nxd4 Bxd4 19.Qb2 Bxc3 20.Qxc3 e5 21.Nf3 d6 22.O-O Qa5 23.Qc2 e4 24.Bxe4 fxe4 25.Qxe4+ Kd8 26.Nd4 Nxd4 27.Qxd4 Qe5 28.Qb6+ Kd7 29.d4 Qe4 30.c5 Qc6 31.Qb4 Re8 32.Rfe1 d5 33.Qd2 Qf6 34.Rb6 Re6 35.Rb3 Kd8 36.Rf3 Qe7 37.Qa2 Bd7 38.Qxd5 Kc7 39.Rb3 Bc6 40.Qc4 Rd8 41.e3 Bd5 42.Qb4 Bxb3 43.Qxb3 Qd7 44.Rb1 Qc6 45.f3 Rf6 46.f4 Re6 47.Kf2 Qd5 48.Qb4 Rde8 49.Rb2 Rxe3 50.Qb6+ Kc8 51.c6 Qf3+ 52.Kg1 Re1# 0-1
2023.02.07 Titled Tue 7th Feb Late
1045105 FM Olsson, William (2361) CM Sonnenschein, Philipp (2221) 1-0
1.c4 e6 2.Nf3 d5 3.g3 dxc4 4.Bg2 a6 5.O-O Nf6 6.a4 Nc6 7.Na3 Na5 8.Qc2 Qd5 9.Rd1 Qc5 10.d4 cxd3 11.Qxd3 Be7 12.Be3 Qb4 13.Bd2 Qb6 14.b4 Nc6 15.Nc4 Qa7 16.b5 Nd8 17.Bb4 Bd7 18.Bxe7 Kxe7 19.Nce5 Bc8 20.Qa3+ Ke8 21.Rxd8+ Kxd8 22.Nxf7+ Ke8 23.Nxh8 Ng4 24.e3 axb5 25.Qb4 Nf6 26.Ng5 bxa4 27.Nhf7 Bd7 28.Ne5 Qa5 29.Qxa5 Rxa5 30.Nxd7 Kxd7 31.Ne4 Nd5 32.h4 b5 33.Bf1 b4 34.Rxa4 Rxa4 35.Bb5+ Ke7 36.Bxa4 Nb6 37.Bb3 e5 38.Kf1 Kd7 39.Ke2 Kc6 40.Kd3 Kb5 41.Bf7 c5 42.Be8+ Ka5 43.Nxc5 Nd5 44.Bf7 Nf6 45.Nb3+ Ka4 46.e4 Ng4 47.Ke2 Nf6 48.Nc5+ Ka3 49.f3 h6 50.g4 Nh7 51.Nd3 b3 52.Bxb3 Kxb3 53.Nxe5 Kc3 54.Ke3 Kb4 55.g5 hxg5 56.h5 Kc5 57.Nf7 Kc6 58.e5 Kd7 59.Ke4 Ke6 60.Nd8+ Kd7 61.Nf7 Ke6 62.Nd8+ Kd7 63.Nb7 Kc6 64.Na5+ Kd7 65.Nb3 Ke7 66.Kf5 Kf7 67.Nd4 Nf8 68.e6+ Ke7 69.Nc6+ Ke8 70.e7 1-0
2023.02.07 Titled Tue 7th Feb Late
1044368 IM Di Berardino, D (2475) FM Olsson, William (2361) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O Bd7 10.g4 Rc8 11.h4 h5 12.g5 Ne8 13.Kb1 a6 14.Nd5 Nc7 15.Nb6 Rb8 16.f4 Bg4 17.Be2 Nxd4 18.Bxg4 Ncb5 19.Nd7 hxg4 20.Nxb8 Qxb8 21.a4 Nf3 22.Qg2 Nbd4 23.Qxg4 e5 24.c3 exf4 25.Bxd4 Nxd4 26.cxd4 b5 27.h5 Qb7 28.Qxf4 gxh5 29.Rxh5 bxa4 30.Qf5 Rb8 31.Rd2 a3 32.g6 axb2 33.Qxf7+ Qxf7 34.gxf7+ Kxf7 35.Rxb2 Rxb2+ 36.Kxb2 Bxd4+ 37.Kc2 Be5 38.Rh7+ Kf6 39.Ra7 Bd4 40.Rxa6 Ke5 41.Kd3 Bc5 42.Ra5 Ke6 43.Kc4 Ke5 44.Kd3 Kf4 45.Ra8 Ke5 46.Re8+ Kf6 47.Kc4 Ba3 48.Kd5 Bb4 49.Re6+ Kg5 50.Rxd6 Kf4 51.e5 Bxd6 52.exd6 1-0
2023.02.07 Titled Tue 7th Feb Late
1044640 FM Nefedov, Sergey (2300) FM Olsson, William (2361) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.Qb3 dxc4 8.Qxc4 b5 9.Qd3 a6 10.e4 Bb7 11.e5 Qd8 12.Ne4 Nd7 13.Rc1 Bb4+ 14.Nfd2 O-O 15.a3 Be7 16.Be2 Qb6 17.Qe3 Rfd8 18.O-O Rac8 19.b4 a5 20.Nc5 axb4 21.axb4 Qc7 22.Nde4 Nb6 23.Rb1 Nd5 24.Qg3 Ra8 25.f4 Ra2 26.Bh5 Bxc5 27.dxc5 Ne7 28.Nd6 Nf5 29.Bxf7+ Kf8 30.Nxf5 Qxf7 31.Nd6 Qe7 32.f5 Bc8 1-0
2023.02.07 Titled Tue 7th Feb Late
1045167 FM Vovk, Or (2315) FM Olsson, William (2361) 1-0
1.h4 c5 2.h5 Nc6 3.h6 Nxh6 4.d4 cxd4 5.Bxh6 gxh6 6.Nf3 e5 7.c3 dxc3 8.Nxc3 Bb4 9.Rxh6 d5 10.a3 Bxc3+ 11.bxc3 Be6 12.e3 Qa5 13.Qb3 d4 14.Rxe6+ fxe6 15.Qxe6+ Ne7 16.Rc1 dxc3 17.Nxe5 c2+ 18.Ke2 Qa6+ 19.Qxa6 bxa6 20.Rxc2 Rb8 21.f4 Rb3 22.Kf3 Rxa3 23.Rc7 Rxe3+ 24.Kf2 Ra3 25.Rxa7 O-O 26.Bc4+ Kh8 27.Rxe7 Rxf4+ 28.Kg1 Ra1+ 29.Kh2 Rc1 30.Bxa6 Rh4+ 31.Kg3 Ra4 32.Bd3 Ra3 33.Rxh7+ Kg8 34.Rd7 Rc5 35.Kf4 1-0
2023.01.31 Titled Tue 31st Jan Late
1055090 FM Olsson, William (2298) CM Kochiev, Ivan (2046) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.d4 dxc4 9.bxc4 c5 10.e3 Nbd7 11.Nbd2 Rc8 12.Qe2 Rc7 13.Rfd1 Qa8 14.Nh4 Rd8 15.Bxb7 Qxb7 16.Nhf3 Ne4 17.Nxe4 Qxe4 18.Nd2 Qb7 19.Nb3 cxd4 20.exd4 Nf6 21.c5 bxc5 22.dxc5 Nd5 23.Be5 Rcc8 24.Rac1 Qb4 25.c6 Qa4 26.Rd4 Qa3 27.Rdc4 Bf6 28.c7 Rd7 29.Nc5 Rdxc7 30.Bxc7 Rxc7 31.Nxe6 Qxc1+ 32.Rxc1 Rxc1+ 33.Kg2 Nc3 34.Qb2 Rb1 35.Qa3 fxe6 36.Qxa7 Rb2 37.a4 Ra2 38.Qb8+ Kf7 39.Qb7+ Kg6 40.h4 Rxa4 41.Kh3 Ra5 42.g4 h5 43.gxh5+ Rxh5 44.Qc8 Rxh4+ 45.Kg3 Ne4+ 46.Kg2 Rf4 47.f3 Ng5 48.Qc2+ Rf5 49.f4 Nf7 50.Qe4 Nd6 51.Qxe6 Nb5 52.Qe8+ Kh6 53.Kg3 Nd4 54.Kg4 Ne2 55.Qxe2 Rh5 56.Qe8 g6 57.Qf8+ Bg7 58.Qg8 Rf5 59.Qe8 Rh5 60.Qe6 Ra5 61.Qc6 Rh5 62.Qb6 Rh2 63.f5 Rg2+ 64.Kf3 Rg5 65.f6 Rf5+ 66.Kg4 Rxf6 67.Qe3+ Kh7 0-1
2023.01.31 Titled Tue 31st Jan Late
1054360 GM Cardoso Cardoso, Jose Gabriel (2498) FM Olsson, William (2298) 1-0
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 e6 6.Nge2 Nge7 7.d4 cxd4 8.exd4 d5 9.cxd5 Nxd5 10.h4 O-O 11.h5 b6 12.hxg6 fxg6 13.Nxd5 exd5 14.Nf4 Ne7 15.Be3 Bf5 16.Qb3 Kh8 17.Rc1 Rc8 18.Kd2 Qd6 19.Qa3 Qxa3 20.bxa3 Be4 21.Bxe4 dxe4 22.a4 Rxc1 23.Rxc1 Nf5 24.d5 Nxe3 25.fxe3 Rd8 26.Ke2 Be5 27.Rc4 Bxf4 28.gxf4 Rxd5 29.Rxe4 Rd7 30.Kf3 Kg7 31.Re6 h5 32.Rc6 Kf7 33.Kg3 Rb7 34.Kh4 a6 35.Kg5 b5 36.Rf6+ Ke8 37.Rxg6 bxa4 38.Rxa6 Rh7 39.Kh4 Re7 40.Rxa4 Rxe3 41.Kxh5 Rf3 42.Kg4 Rf2 43.Ra7 Kf8 44.Kg5 Rg2+ 45.Kf6 Ke8 46.Ra8+ Kd7 47.f5 Kd6 48.Kf7 Rf2 49.f6 Ke5 50.Ke7 Kf5 51.f7 Kg6 1-0
2023.01.31 Titled Tue 31st Jan Late
1054148 GM Omelja, A (2446) FM Olsson, William (2298) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Qe2 g6 6.O-O Bg7 7.c3 O-O 8.d4 e5 9.dxe5 dxe5 10.Rd1 Qc7 11.Nbd2 a6 12.Bc4 b6 13.Bb3 Bb7 14.Bc2 Rfd8 15.Nf1 Nf8 16.Bg5 Rxd1 17.Rxd1 Ne6 18.Bc1 Rd8 19.Rxd8+ Qxd8 20.N1d2 Nf4 21.Qe3 Ng4 22.Qe1 Nd3 23.Bxd3 Qxd3 24.h3 Nh6 25.Qf1 Qxf1+ 26.Kxf1 f6 27.Ke2 Nf7 28.Nc4 b5 29.axb5 axb5 30.Ncd2 Nd6 31.Kd3 c4+ 32.Ke2 Nxe4 33.Nxe4 Bxe4 34.g3 Kf7 35.Nd2 Bd5 36.h4 h5 37.Nf1 Ke6 38.Be3 f5 39.Bg5 Be4 40.f4 Bd3+ 41.Kf2 Bxf1 42.Kxf1 e4 43.Bd8 Bf8 44.Ke2 Bc5 45.Bc7 b4 46.Ba5 b3 47.Bd8 Ba3 48.Kd2 Bxb2 49.Ba5 Ba3 50.Bb6 Kd5 51.Be3 b2 52.Kc2 Bc5 53.Bd2 e3 54.Be1 Ke4 55.Kb1 Kf3 56.Kxb2 Ke2 0-1
2023.01.31 Titled Tue 31st Jan Late
1054408 FM Olsson, William (2298) FM O'Gorman, Tom (2376) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O Nc6 7.Rb1 a5 8.a3 e5 9.b4 axb4 10.axb4 Re8 11.d3 e4 12.Ne1 Bf5 13.b5 Nd4 14.e3 Bg4 15.Qd2 Nf3+ 16.Nxf3 exf3 17.Bh1 Qd7 18.Bb2 Qf5 19.e4 Qh5 20.Qf4 Re6 21.Nd1 Bh6 22.Bxf6 Bxf4 0-1
2023.01.31 Titled Tue 31st Jan Late
1054675 FM Olsson, William (2298) FM Bochnicka, Vladimir ml. (2345) 1-0
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 cxd5 6.d3 Nf6 7.Bg2 Bc5 8.Nb3 Bb6 9.Nc3 Bf5 10.O-O O-O 11.Bg5 exd3 12.exd3 Be6 13.Qf3 Nbd7 14.d4 h6 15.Bf4 Rc8 16.Na4 Re8 17.Qd3 Rc4 18.Nxb6 Qxb6 19.Rfe1 Rec8 20.Be5 Nxe5 21.dxe5 Ne4 22.Bxe4 dxe4 23.Rxe4 Rd8 24.Qe2 Rxe4 25.Qxe4 Bxb3 26.axb3 Qxb3 27.Rxa7 Qxb2 28.Rxb7 Re8 29.Rxb2 1-0
2023.01.31 Titled Tue 31st Jan Late
1054948 IM Schekachikhin, Maksim (2367) FM Olsson, William (2298) 1-0
1.b3 c5 2.Bb2 Nc6 3.Nf3 d6 4.e3 e5 5.c4 g6 6.d3 Bg7 7.a3 Nge7 8.Qc2 O-O 9.Be2 a6 10.O-O Be6 11.Nbd2 h6 12.Rad1 b5 13.Rfe1 Qb6 14.Ne4 Rfd8 15.Ba1 f5 16.Nc3 Rac8 17.Bf1 Kh7 18.h3 d5 19.cxd5 Nxd5 20.Nxd5 Bxd5 21.e4 fxe4 22.dxe4 Be6 23.Rxd8 Rxd8 24.Rc1 Nd4 25.Bxd4 cxd4 26.b4 Rc8 27.Qb1 Bc4 28.Nd2 Be6 29.Rxc8 Bxc8 30.Qc2 Bb7 31.Bd3 Qc6 32.Qxc6 Bxc6 33.Nb3 Bf8 34.Kf1 Kg7 35.Ke2 Kf6 36.Bc2 g5 37.Nc1 Ke6 38.Bb3+ Kd6 39.f3 Bd7 40.Nd3 Be6 41.Nc5 Bc8 42.Bd5 Kc7 43.Nb3 Kb6 44.Kd3 Bb7 45.Na5 Bxd5 46.exd5 Bd6 47.Ke4 Kc7 48.Nc6 Kd7 49.g3 Bc7 50.h4 gxh4 51.gxh4 Bd6 52.h5 Ke8 53.Na5 Kf7 54.Nb7 Bb8 55.d6 Ke6 56.Nc5+ Kxd6 57.Nxa6 Ba7 58.f4 exf4 59.Kxf4 Kd5 60.Kf3 Kc4 61.Ke2 Kb3 62.Kd3 Kxa3 63.Kc2 Ka4 64.Kd3 Ka3 65.Kc2 Ka2 66.Kd3 Kb3 67.Kd2 Kc4 68.Kc2 d3+ 69.Kd2 Bf2 70.Kd1 Be3 71.Ke1 Kc3 72.Kd1 Bf4 73.Nc5 Kc4 74.Ne6 Be3 75.Nc7 Kxb4 76.Nd5+ Kc4 77.Nxe3+ Kd4 78.Nf5+ Ke5 79.Nxh6 Kf6 80.Ng4+ Kg5 81.h6 Kg6 82.Kd2 b4 83.Kxd3 b3 84.Kc3 b2 85.Kxb2 Kh7 86.Kc3 Kh8 87.Kd4 Kh7 88.Ke5 Kg6 89.Kf4 Kh7 90.Kg5 Kh8 91.Kg6 Kg8 92.Ne5 Kh8 93.Nf7+ Kg8 94.h7+ Kf8 95.h8=Q+ Ke7 1-0
2023.01.05 50th Rilton Cup 2022-23
1071358 FM Olsson, William (2290) IM Sorensen, Hampus (2442) 1-0
1.c4 e5 2.g3 Nc6 3.Bg2 Bc5 4.Nc3 d6 5.e3 a6 6.Nge2 Ba7 7.Rb1 h5 8.h3 f5 9.h4 Nf6 10.d4 O-O 11.b4 Ne7 12.Nd5 Nexd5 13.cxd5 Qe7 14.O-O Bd7 15.Bb2 Rfd8 16.dxe5 dxe5 17.Qb3 Kh8 18.a4 Rac8 19.b5 axb5 20.axb5 Bc5 21.Bc3 b6 22.Nc1 f4 23.exf4 exf4 24.Nd3 fxg3 25.Nxc5 Qxc5 26.Bxf6 gxf6 27.Qf3 Kg7 28.Qxg3+ Kf7 29.Qe3 Qxe3 30.fxe3 Ke7 31.Rf4 Rg8 32.Kf2 Rg4 33.Rxg4 Bxg4 34.Bf3 Bxf3 35.Kxf3 Rg8 36.Rc1 Kd7 37.Rc4 Rg1 38.Rc6 Rf1+ 39.Ke4 Rh1 40.Rxf6 Rxh4+ 41.Ke5 Rb4 42.Rf7+ Kc8 43.Rh7 Rxb5 44.Rxh5 Rb1 45.e4 b5 46.Kd4 Rb4+ 47.Kd3 Rb3+ 48.Kc2 Re3 49.e5 Kb7 50.Kd2 Re4 51.Kd3 Re1 52.Kd4 b4 53.e6 b3 54.Rh3 Rd1+ 55.Kc4 c6 56.e7 cxd5+ 57.Kc5 Re1 58.Kd6 d4 59.Rxb3+ Kc8 60.Ra3 d3 61.Rxd3 Re2 62.Rc3+ Kb7 63.Rc4 Re1 64.Rc5 Rd1+ 65.Rd5 Re1 66.Re5 1-0
2023.01.04 50th Rilton Cup 2022-23
1071289 GM Meshkovs, Nikita (2566) FM Olsson, William (2290) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.g3 dxc4 6.Bg2 b5 7.O-O Bb7 8.Ne5 Qc8 9.b3 cxb3 10.Qxb3 Nbd7 11.Bg5 a6 12.a4 b4 13.Nxd7 Nxd7 14.Ne4 c5 15.Rfc1 Bd5 16.Qe3 Qb7 17.dxc5 Rc8 18.Rd1 Bxc5 19.Qxc5 Nxc5 20.Nd6+ Kf8 21.Nxb7 Nxb7 22.Bxd5 exd5 23.Rxd5 f6 24.Bd2 Ke7 25.Bxb4+ Ke6 26.Rd4 Rc7 27.Rb1 Rhc8 28.Ba3 Kf7 29.Rb6 a5 30.Rb5 Nd8 31.h4 h6 32.Kg2 Rc3 33.Rd7+ Kg8 34.Bd6 Rc2 35.e3 Rd2 36.Rc7 Ra8 37.Rb6 Ra2 38.Rc4 Nf7 39.Bc7 Re8 40.Rb5 Rxe3 41.Rxa5 Ne5 42.Bxe5 Rxe5 43.Rxe5 fxe5 44.Kf3 h5 45.Ke4 Rxf2 46.Kxe5 Rf3 47.g4 hxg4 48.Rxg4 Kh7 49.Rf4 Ra3 50.Kd6 Kh6 51.Rb4 g6 52.Kc6 Rf3 53.a5 Rf6+ 54.Kb5 Rf5+ 55.Ka4 Rf6 56.Rc4 Re6 57.Kb5 Kh5 58.a6 Re7 59.Kb6 Re1 60.a7 Rb1+ 61.Ka5 1-0
2023.01.02 50th Rilton Cup 2022-23
1081875 FM Olsson, William (2290) IM Gorshtein, Ido (2469) 1/2-1/2
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 dxc4 5.O-O Nbd7 6.Qc2 Nb6 7.Na3 Be6 8.Ne5 Qd4 9.Nxc6 bxc6 10.Bxc6+ Bd7 11.Bxa8 Nxa8 12.Qxc4 Qb6 13.d4 e6 14.Qd3 Be7 15.Nc4 Qa6 16.a4 O-O 17.Ne5 Qb7 18.Nxd7 Qxd7 19.Bd2 Rb8 20.Bc3 Nb6 21.a5 Nbd5 22.e4 Nc7 23.Rac1 Nb5 24.Rfd1 Qb7 25.f3 Rd8 26.Kg2 h6 27.Qe2 a6 28.Rd3 Kh8 29.Rcd1 Nc7 30.Qe3 Kg8 31.d5 exd5 32.Qb6 Qc8 33.Bxf6 Bxf6 34.exd5 Nb5 35.d6 Rd7 36.Rd5 Kh7 37.Qc5 Qa8 38.R5d2 g6 39.Rc2 Kg7 40.Qc8 Qxc8 41.Rxc8 Nd4 42.Rb8 Rxd6 1/2-1/2
2022.12.31 50th Rilton Cup 2022-23
1081845 GM Galperin, Platon (2530) FM Olsson, William (2290) 1/2-1/2
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.h3 Bh5 5.c4 c6 6.d4 Nd7 7.O-O Be7 8.cxd5 exd5 9.Ne5 f6 10.Nd3 Qb6 11.Nf4 Bf7 12.e4 g5 13.Nh5 O-O-O 14.exd5 Bxd5 15.Bxd5 cxd5 16.Nc3 Nf8 17.Re1 Kb8 18.Ng7 Qc7 19.h4 h6 20.Qa4 Qc4 21.Nf5 Qxa4 22.Nxa4 Bb4 23.Re2 Ng6 24.Nc5 Rh7 25.Ne6 Rc8 26.a3 Ba5 27.Nd6 Rc6 28.Nxg5 fxg5 29.Re8+ Kc7 30.Rxg8 Rxd6 1/2-1/2
2022.12.30 50th Rilton Cup 2022-23
1081793 FM Olsson, William (2290) IM Wiedenkeller, M (2435) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 Qb6 6.Nb3 a5 7.d3 a4 8.N3d2 d5 9.cxd5 cxd5 10.dxe4 dxe4 11.Nxe4 Nxe4 12.Bxe4 Bb4+ 13.Nc3 O-O 14.Qc2 f5 15.Bg2 Qa6 16.O-O Bxc3 17.Qxc3 Be6 18.Be3 Nc6 19.Rfd1 Qxe2 20.Rd6 Qc4 21.Qa3 Bf7 22.Rd7 Qb5 23.Bf1 Qe5 24.Rxb7 Bd5 25.Rb5 Qe4 26.Rxd5 Qxd5 27.Bg2 Qe6 28.Qc5 Ne7 29.Bxa8 Rxa8 30.Rd1 Rc8 31.Qd6 Kf7 32.a3 Rc2 33.Qb4 Rc4 34.Qb5 Re4 35.Rd8 Qc6 36.Qb8 h6 37.h4 f4 38.Rf8+ Kg6 39.Rxf4 Kh7 40.Kh2 Ng6 41.Rxe4 Qxe4 42.Qb4 Qc2 43.Qc3 Qe4 44.Qd4 Qe8 45.Bd2 Qf7 46.Bc3 Ne7 47.Qe4+ Kg8 48.Kg2 Nf5 49.Kh3 Nd6 50.Qxa4 Qxf2 51.Qf4 Qc5 52.Qe5 Qc8+ 53.Kh2 Qf8 54.Qd5+ Nf7 55.a4 Qe8 56.a5 Qe2+ 57.Qg2 Qc4 58.Qd2 Qa4 59.Qd4 Qc2+ 60.Kg1 Qc1+ 61.Kf2 Qc2+ 62.Kf3 Qf5+ 63.Ke3 1-0
2022.12.29 50th Rilton Cup 2022-23
1081734 GM Miezis, N (2441) FM Olsson, William (2290) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 e6 6.d3 Nge7 7.h4 h6 8.Bd2 d5 9.cxd5 exd5 10.Nh3 d4 11.Na4 Bxh3 12.Rxh3 b6 13.b4 cxb4 14.axb4 O-O 15.Qb3 Rc8 16.Kf1 Nf5 17.Be4 Qf6 0-1
2022.12.28 50th Rilton Cup 2022-23
1081671 FM Olsson, William (2290) GM Westerberg, J (2476) 1/2-1/2
1.c4 g6 2.Nc3 Bg7 3.g3 e6 4.Bg2 Ne7 5.d4 d5 6.cxd5 exd5 7.Nf3 O-O 8.O-O c6 9.Bf4 Nf5 10.Qd2 Re8 11.h4 Nd6 12.b3 Ne4 13.Nxe4 dxe4 14.Ng5 f5 15.Rad1 h6 16.Nh3 Kh7 17.f3 exf3 18.Bxf3 Nd7 19.d5 cxd5 20.Qxd5 Qb6+ 21.Kg2 Nf6 22.Qf7 Rf8 23.Qe7 Re8 24.Qf7 Rf8 25.Qc7 Qxc7 26.Bxc7 a5 27.Nf4 a4 28.Nd5 axb3 29.axb3 Ra2 30.b4 Ne4 31.b5 Nd2 32.Rf2 Rb2 33.b6 Re8 34.e3 Nxf3 35.Kxf3 g5 36.Rxb2 Bxb2 37.hxg5 hxg5 38.Nb4 Bc3 39.Nd5 Bg7 40.Nb4 Bf8 41.Nd3 1/2-1/2
2022.12.27 50th Rilton Cup 2022-23
1081586 IM Seo, Jung Min (2502) FM Olsson, William (2290) 1/2-1/2
1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.Bd2 Nbd7 9.g3 a5 10.cxd5 exd5 11.Bg2 Nb6 12.O-O Be7 13.b3 O-O 14.f3 Re8 15.Re1 Qd7 16.Ne2 a4 17.Nf4 g5 18.Nd3 g4 19.Ne5 Qd6 20.Nxg4 Nxg4 21.fxg4 Bg5 22.h4 Bd8 23.Qf3 Bc7 24.Rf1 Re7 25.Kh2 Nd7 26.g5 Nf8 27.Qg4 Qg6 28.bxa4 Rxa4 29.Rf5 Qe6 30.Kh3 Ng6 31.Bf3 Re8 32.Bd1 Ra3 33.Rf2 Rxe3 34.Bxe3 Qxe3 35.Qf3 Nf4+ 36.gxf4 Qxd4 37.Re2 Rxe2 38.Qxe2 Qxf4 39.Qe8+ Kh7 40.Bc2+ g6 41.Bxg6+ fxg6 42.Qe7+ Kg8 43.Qe8+ Kh7 1/2-1/2
2022.08.12 SS Manhem IM 2022
1241298 FM Olsson, William (2311) Johnson, Daniel (2207) 1-0
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 d4 7.e3 c5 8.Ne5 Qc7 9.f4 Nfd7 10.exd4 cxd4 11.Nf3 Nc6 12.Bb2 Rd8 13.d3 Nc5 14.Qe2 Bf6 15.Nbd2 b6 16.Ne4 Nxe4 17.Qxe4 Bb7 18.Nd2 Rab8 19.Qe2 Ne7 20.Bxb7 Qxb7 21.Ne4 Nf5 22.Nxf6+ gxf6 23.Rf3 b5 24.c5 Rd5 25.b4 Kh8 26.Qe4 Qd7 27.Rc1 Ne7 28.a3 f5 29.Qe1 Nc6 30.Rf2 Re8 31.Qd1 f6 32.Qb3 e5 33.fxe5 Rdxe5 34.Rcf1 Re1 35.Qc2 Qd5 36.Qd2 Rxf1+ 37.Rxf1 Re3 38.Rf4 Qb3 39.Bxd4 Rxd3 40.Bxf6+ Kg8 41.Qe2 Re3 42.Qh5 Qb1+ 43.Kg2 Qa2+ 44.Rf2 Qd5+ 45.Kh3 Qe6 46.Rxf5 Ne5 47.Bxe5 Rxe5 48.Qg4+ 1-0
2022.08.11 SS Manhem IM 2022
1241293 FM Rydstrom, Tom (2304) FM Olsson, William (2311) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.Bc4 Bd7 10.h4 h5 11.O-O-O Rc8 12.Nxc6 Bxc6 13.Bb3 b5 14.Bxa7 Qa5 15.Bd4 e5 16.Be3 b4 17.Nd5 Nxd5 18.Bxd5 Ba4 19.b3 Bc6 20.a4 Bxa4 21.bxa4 Qxa4 22.c4 bxc3 23.Qa2 Qb5 24.Qb3 Qe2 25.Rhe1 Qxg2 26.Qc2 Qxf3 27.Qe2 Qh3 28.Rg1 Kh7 29.Rgf1 Rc7 30.Rf3 Qd7 31.Rdf1 Qa4 32.Qa2 Qb5 33.Qb3 Qa6 34.Bxf7 Rb7 35.Qa2 Qd3 36.Qc2 Qa6 37.Qa2 Qd3 38.Qc2 Qa6 39.Qa2 Qd3 40.Bg5 Qxe4 41.Qc2 Qxc2+ 42.Kxc2 Rb2+ 43.Kd3 Rc8 44.Rg3 c2 45.Bc1 e4+ 46.Ke2 Rb7 47.Bxg6+ Kh8 48.Rg5 Bb2 49.Bxe4 Re8 50.Kd3 Bxc1 51.Rxh5+ Kg8 52.Bxb7 1-0
2022.08.10 SS Manhem IM 2022
1241282 FM Mitusov, Semen (2415) FM Olsson, William (2311) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Nxc6 bxc6 11.exd5 Nxd5 12.Bd4 e5 13.Bc5 Be6 14.Ne4 Re8 15.h4 h6 16.c4 Nb6 17.Qc2 Qc7 18.Bd6 Qc8 19.a4 Bf5 20.a5 Nd7 21.c5 Nf6 22.Nxf6+ Bxf6 23.Bd3 Bxd3 24.Rxd3 e4 25.Re3 Qd8 26.fxe4 Qxa5 27.e5 Bg7 28.h5 g5 29.Kb1 Qb4 30.Rf1 Rab8 31.Bxb8 Qxb8 32.Qf5 Re7 33.Rfe1 Re6 34.R1e2 a5 35.Ka2 Qb4 36.Rd3 Qxc5 37.Rd7 Bf6 38.Re1 Qc4+ 39.Kb1 Qb4 40.Red1 Be7 41.Rf1 Kh8 42.Qc2 Kg8 43.Rxf7 Kxf7 44.Qf5+ Ke8 45.Qxe6 Qe4+ 46.Kc1 Qe1+ 47.Kc2 Qe4+ 48.Rd3 Qe2+ 49.Kc3 Qe1+ 50.Kb3 Qb4+ 51.Kc2 Qa4+ 52.Kb1 Qe4 53.Qg6+ 1-0
2022.08.10 SS Manhem IM 2022
1241287 FM Olsson, William (2311) FM Jacobsen, Mikkel Manosri (2320) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 e5 4.Nc3 Ne7 5.Rb1 c6 6.e4 O-O 7.Nge2 f5 8.d3 d6 9.O-O Be6 10.b4 f4 11.gxf4 exf4 12.Nxf4 Rxf4 13.Bxf4 Bxc3 14.d4 a5 15.d5 cxd5 16.cxd5 Bf7 17.bxa5 Na6 18.Qb3 Bxa5 19.Bh6 Nc7 20.Qxb7 Ne8 21.Bg5 Bc7 22.Bxe7 Qxe7 23.Qxa8 Qh4 24.Rb7 Kg7 25.Qc8 Bd8 26.Qd7 Qf4 27.Qxe8 Bh4 28.Rxf7+ Qxf7 29.Qxf7+ Kxf7 30.a4 Bd8 31.Rb1 1-0
2022.08.09 SS Manhem IM 2022
1241277 FM Ingebretsen, Jens E (2325) FM Olsson, William (2311) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 Nbd7 5.c4 e6 6.Nc3 c6 7.Qb3 Qb6 8.c5 Qxb3 9.axb3 a6 10.b4 Rc8 11.h3 Be7 12.Nd2 Bd8 13.Nb3 Bc7 14.Bxc7 Rxc7 15.b5 cxb5 16.Nxb5 axb5 17.Ra8+ Ke7 18.Rxh8 Nf8 19.Bxb5 b6 20.Ke2 1-0
2022.08.08 SS Manhem IM 2022
1241272 FM Olsson, William (2311) FM Kucuksari, Kaan (2398) 0-1
1.c4 f5 2.Nc3 Nf6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.d4 Qe8 8.d5 Na6 9.Be3 Bd7 10.Rc1 h6 11.a3 c5 12.Ne1 g5 13.Bd2 Nc7 14.b4 b6 15.Nd3 Qg6 16.f3 e6 17.bxc5 bxc5 18.f4 exd5 19.Nxd5 Ncxd5 20.cxd5 Rfe8 21.Nf2 Rab8 22.e3 Qf7 23.Ba5 Rxe3 24.Bc7 Rb2 25.Bxd6 Ree2 26.fxg5 Ne4 27.Bxe4 fxe4 28.Bxc5 Qf3 29.Rb1 Bh3 30.Rxb2 Qg2# 0-1
2022.08.07 SS Manhem IM 2022
1250388 FM Olsson, William (2311) IM Pantzar, Milton (2447) 0-1
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c6 7.Bb2 b6 8.e3 Bb7 9.Qe2 Nbd7 10.d3 Qc7 11.e4 dxe4 12.dxe4 e5 13.Nc3 Rfe8 14.Ne1 Nc5 15.Nd3 Nxd3 16.Qxd3 Rad8 17.Qc2 Bc8 18.Rad1 h5 19.h3 h4 20.g4 Nh7 21.Ne2 Rxd1 22.Rxd1 Ng5 23.Rd3 Bc5 24.Bc1 Qe7 25.Bxg5 Qxg5 26.Qd2 Qf6 27.Bf3 Qe7 28.Nc3 Be6 29.Kg2 Bb4 30.Qc2 Rd8 31.Ne2 Rxd3 32.Qxd3 Kf8 33.Nc3 Ke8 34.Nd1 Bc5 35.Ne3 g6 36.Qd2 Qg5 37.Nf1 Qxd2 38.Nxd2 Kd7 39.Bd1 g5 40.Nf3 f6 41.Ne1 Kd6 42.Kf3 Bd4 43.Ke2 Bc3 44.Nc2 Bb2 45.Ne1 Bc3 46.Nc2 a5 47.Kd3 Bb2 48.f3 Kc5 49.a3 b5 50.b4+ Kb6 51.cxb5 Kxb5 52.a4+ Ka6 53.Be2 Bb3 54.Kd2+ Kb7 55.bxa5 Bxa4 56.Ne3 Bd4 57.Nc4 Bc5 58.Kc3 Bb5 59.Kb3 Ka6 60.Bf1 Be7 61.Be2 Bd8 62.Bd3 Bxa5 63.Be2 Bd8 64.Bd3 Be7 65.Be2 Kb7 66.Na5+ Kb6 67.Nc4+ Kc5 68.Kc3 Bd8 69.Bd3 Bc7 70.Be2 Ba5+ 71.Kb3 Be1 0-1
2022.08.07 SS Manhem IM 2022
1250397 GM Ernst, T (2323) FM Olsson, William (2311) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 Bxd4 13.Qxd4 Qb6 14.Na4 Qa5 15.b3 Rb8 16.Qc5 Qb4 17.Qxb4 Rxb4 18.c4 Ne3 19.Re1 Nf5 20.Bd3 Rb7 21.Nc5 Rc7 22.Bxf5 gxf5 23.Rd1 Kg7 24.Rd2 e5 25.Rhd1 Re8 26.Rd6 Be6 27.Kc2 Kf6 28.Kc3 Ke7 29.R1d2 a5 30.Na4 h5 31.c5 Rg8 32.Nb6 h4 33.Nc4 Bxc4 34.Kxc4 Rg6 35.a3 Re6 36.b4 axb4 37.axb4 e4 38.R6d4 Ra7 39.Re2 exf3 40.Rxe6+ fxe6 41.gxf3 Ra3 42.Rd6 h3 43.Rxc6 Ra2 44.Rc7+ Kf6 45.b5 Rxh2 46.Rh7 Rc2+ 47.Kb4 h2 48.c6 Ke5 49.Ka5 Kd6 50.Kb6 e5 51.Rh6+ Ke7 52.Kb7 e4 53.fxe4 fxe4 54.c7 e3 55.Rxh2 Rxh2 56.c8=Q e2 57.Qc5+ Kd7 58.Qd4+ Ke6 59.Qe3+ 1-0
2022.08.06 SS Manhem IM 2022
1250385 IM Heimisson, Hilmir Freyr (2323) FM Olsson, William (2311) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.d4 cxd4 6.cxd4 d6 7.Bc4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Qe4 Qb6 11.Bb3 dxe5 12.dxe5 Qb4 13.Qe2 Rd8 14.Bd2 Qg4 15.Rc1 Nf4 16.Bxf4 Qxf4 17.Rc4 Qh6 18.Bc2 Qc1+ 19.Ne1 Nd4 20.Qe4 Nxc2 21.Rxc2 Qd1 22.h3 Rd4 23.Qe3 Bg5 24.Qxg5 Qxe1+ 25.Kh2 h6 26.Qe3 Qxe3 27.fxe3 Rd1 28.Rd2 Rc1 29.Rd8+ Kh7 30.Rf8 b6 31.a3 Rf1 32.Rd8 Bb7 33.Rd7 Ba6 34.b4 Rc8 35.a4 Bc4 36.e4 Re1 37.b5 Bf1 38.Ra2 Rxb1 39.Rf2 a6 40.Rfxf7 Rg8 41.Rb7 axb5 42.Rxb6 Bd3 43.a5 Bxe4 44.g4 Bd5 45.a6 b4 46.Kg3 b3 47.a7 Ra1 48.Rb8 Rxa7 0-1
2022.07.18 TCh-EUR Youth U18 2022
1268917 FM Prokofiev, Valentyn (2286) FM Olsson, William (2284) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nc6 5.Nc3 Nf6 6.e3 a6 7.Bd3 e6 8.Nf3 Be7 9.O-O Nh5 10.Be5 Nxe5 11.Nxe5 Nf6 12.f4 g6 13.g4 Nd7 14.Rc1 O-O 15.Qc2 Nxe5 16.dxe5 Bc5 17.Rf3 Bb6 18.Rcf1 Bd7 19.Qf2 Bc6 20.Ne2 d4 21.e4 Bxe4 22.f5 exf5 23.gxf5 Bxf3 24.f6 Bc6 25.Qh4 Qd5 26.Kf2 Qxe5 27.Ke1 Ba5+ 28.Kd1 Qe3 29.Kc2 Qd2+ 30.Kb1 Qxd3+ 31.Ka1 Qxe2 32.Rb1 Bd2 0-1
2022.07.17 TCh-EUR Youth U18 2022
1276515 Zeneli, Klendi (1921) FM Olsson, William (2284) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 e6 6.Nc3 Nxc3 7.bxc3 Qc7 8.Bd2 d6 9.f4 Be7 10.Nf3 Nd7 11.Bd3 O-O 12.O-O f5 13.exf6 Nxf6 14.Qc2 Bd7 15.Rae1 h6 16.Nh4 Rfe8 17.Ng6 Rac8 18.Rf3 Nd5 19.Qd1 Bf6 20.Bb1 Qc4 21.Rg3 Qb5 22.Ne5 Ne7 23.Qh5 dxe5 24.fxe5 Rf8 25.Bxh6 Rxc3 26.Bxg7 1-0
2022.07.16 TCh-EUR Youth U18 2022
1276468 FM Olsson, William (2284) FM Deuer, Marius (2338) 1-0
1.c4 Nf6 2.g3 c5 3.Nc3 d5 4.cxd5 Nxd5 5.Bg2 Nc7 6.e3 Nc6 7.Nge2 g6 8.d4 cxd4 9.exd4 Bg7 10.d5 Ne5 11.O-O O-O 12.Qb3 Na6 13.Be3 Ng4 14.Bf4 Nc5 15.Qc4 b6 16.b4 Ba6 17.b5 Bb7 18.Rad1 Rc8 19.Qb4 Ne5 20.Qb1 Nc4 21.Nd4 e5 22.Nc6 Qd7 23.Bc1 f5 24.Qb4 Nd6 25.Be3 f4 26.Bxc5 bxc5 27.Qxc5 f3 28.Bh1 e4 29.a4 Rf5 30.Rfe1 Bxc3 31.Qxc3 Rh5 32.Bxf3 exf3 33.Re7 1-0
2022.07.15 TCh-EUR Youth U18 2022
1276437 FM Marn, Jan (2282) FM Olsson, William (2284) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.Qd3 dxc4 6.Qxc4 b5 7.Qd3 a6 8.g4 Nxg4 9.Bf4 Bb7 10.Rg1 Nf6 11.e4 c5 12.dxc5 Qxd3 13.Bxd3 Bxc5 14.Be5 Nbd7 15.Rxg7 Nxe5 16.Nxe5 Bd4 17.f4 Nd7 18.Nxf7 Bxg7 19.Nd6+ Kd8 20.Nxb7+ Kc7 21.Na5 Nc5 22.Ke2 Bh6 23.Rc1 Kb6 24.b4 Nxd3 25.Kxd3 Bxf4 26.Rf1 Rad8+ 27.Kc2 Rhf8 28.Rf3 Be5 29.Rh3 Rc8 0-1
2022.07.13 TCh-EUR Youth U18 2022
1276345 FM Olsson, William (2284) FM Juhasz, Agoston (2344) 0-1
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 Qb6 6.e3 d5 7.cxd5 cxd5 8.d3 Nc6 9.dxe4 Bb4+ 10.Nc3 Nxe4 11.Bd2 Nxd4 12.exd4 O-O 13.Nxe4 dxe4 14.Bc3 Be6 15.O-O Bd5 16.Qh5 f5 17.g4 g6 18.Qg5 Rae8 19.Rfe1 Be7 20.Qd2 Bd6 21.Ba5 Qb5 22.a4 Qd7 23.Bb4 Bxb4 24.Qxb4 f4 25.Qb5 Bc6 26.Qc4+ Bd5 27.Qb5 Bc6 28.Qc4+ Kh8 29.h3 h5 30.Rad1 Bd5 31.Qb5 Qxb5 32.axb5 f3 33.Bf1 Kg7 34.gxh5 gxh5 35.Rc1 Kf6 36.Rc5 Rg8+ 37.Kh2 Ke6 38.Bc4 Bxc4 39.Rxe4+ Kd7 40.Rxe8 Kxe8 41.Rxc4 Rg2+ 42.Kh1 Rxf2 43.Kg1 Rxb2 44.Ra4 Rxb5 45.Rxa7 Rb2 46.Ra8+ Ke7 47.Rh8 b5 48.Rxh5 b4 49.Rf5 Rg2+ 50.Kh1 b3 51.Rxf3 b2 52.Kxg2 b1=Q 53.Rf4 Ke6 54.d5+ Ke5 55.Rg4 Kf5 56.d6 Qc2+ 57.Kg1 Qd3 58.Kg2 Qe2+ 59.Kg1 Qf3 60.Kh2 Qf2+ 61.Kh1 Qd2 62.Kg1 Qxd6 63.Kg2 Qd1 64.Kh2 Qf1 65.Kg3 Qg1+ 66.Kf3 Qh2 67.Rg3 Ke5 68.h4 Qxh4 69.Kg2 Kf4 70.Rf3+ Kg4 71.Re3 Qh5 72.Kf2 Qc5 73.Ke2 Qc2+ 74.Ke1 Kf4 75.Rh3 Qg2 76.Rc3 Ke4 77.Kd1 Kd4 78.Rb3 Qf2 79.Ra3 Kc4 80.Kc1 Qe2 81.Kb1 Qd2 82.Ra6 Qe1+ 83.Kb2 Qf2+ 84.Ka3 Qe3+ 85.Ka2 Kb4 86.Rd6 Qe2+ 87.Kb1 Qe4+ 88.Ka2 Qg2+ 89.Kb1 Qg1+ 90.Kc2 Qc5+ 0-1
2022.07.12 TCh-EUR Youth U18 2022
1276329 FM Olsson, William (2284) Karamichos, Michail (1839) 1-0
1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 Bd6 5.Bb2 Nbd7 6.Nc3 O-O 7.Be2 b6 8.O-O Bb7 9.Qc2 a6 10.d3 c5 11.a4 Nb8 12.cxd5 exd5 13.d4 Nc6 14.Rfd1 cxd4 15.Nxd4 Nxd4 16.Rxd4 Qc7 17.Rh4 Ne4 18.Bd3 f5 19.f3 Qe7 20.Rh5 Nf6 21.Rxf5 Qxe3+ 22.Kh1 Qh6 23.g4 d4 24.g5 Qh3 25.Bc4+ Kh8 26.Bf1 Bxf3+ 27.Rxf3 Qxf3+ 28.Bg2 Qf4 29.Bxa8 Ng4 30.Ne4 Rxa8 31.Bxd4 Re8 32.Nxd6 Qxd6 33.Rd1 Qd5+ 34.Kg1 Qf7 35.Rf1 Qd7 36.Qc4 b5 37.Qc5 bxa4 38.Qf8+ 1-0
2022.07.10 ch-SWE Junior U20 2022
1278749 FM Olsson, William (2284) CM Soderstrom, Adrian (2292) 1-0
1.c4 e6 2.Nc3 d5 3.d4 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Qc2 Bd6 7.b3 O-O 8.Be2 b6 9.O-O Bb7 10.e4 dxe4 11.Nxe4 Nxe4 12.Qxe4 Nf6 13.Qh4 c5 14.dxc5 Bxc5 15.Bb2 h6 16.Rab1 Qe7 17.b4 Bd6 18.c5 bxc5 19.bxc5 Bxc5 20.Bxf6 gxf6 21.Qxh6 Be4 22.Rb3 Bd5 23.Ng5 fxg5 24.Rh3 f5 25.Qh8+ Kf7 26.Bh5# 1-0
2022.07.09 ch-SWE Junior U20 2022
1278744 FM Falkevall, Axel (2275) FM Olsson, William (2284) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 d6 7.Bc4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Qe4 Ndb4 11.exd6 Qxd6 12.Nc3 Na5 13.Be2 Nd5 14.Bd3 f5 15.Qe2 a6 16.Re1 b5 17.Nxd5 Qxd5 18.Bf4 Bd7 19.Rad1 Rae8 20.Ne5 Bf6 21.Nxd7 Qxd7 22.Be5 Nc6 23.Bc2 Nb4 24.Bb3 Nd5 25.Rc1 Bg5 26.Rcd1 Rc8 27.Rd3 Bf6 28.h3 Rc6 29.Qf3 Be7 30.Qh5 Rf7 31.Red1 Bf6 32.Qf3 Rf8 33.a3 Be7 34.Qe2 Bf6 35.Re1 Be7 36.Qf3 Rd8 37.Qh5 Rf8 38.Kh2 Bf6 39.Qf3 Be7 40.Kg1 Bg5 41.Qh5 Bf6 42.Rd2 Be7 43.Rde2 Rd8 44.Qf3 Bf8 45.Kh1 Qf7 46.Rg1 Rdc8 47.Rd2 Rc1 48.Rxc1 Rxc1+ 49.Kh2 a5 50.Rc2 Rxc2 51.Bxc2 g6 52.Qe2 Qd7 53.Bb3 Bg7 54.Bxg7 Kxg7 55.Qe5+ Kf7 56.Bxd5 Qxd5 57.Qc7+ Kg8 58.Qb8+ Kg7 59.Qa7+ Kh6 60.Qxa5 Qxd4 61.Qxb5 Qxf2 62.Qe5 f4 63.Qxe6 Qxb2 64.Qe4 Qxa3 1/2-1/2
2022.07.08 ch-SWE Junior U20 2022
1278742 CM Ostlund, Joar (2222) FM Olsson, William (2284) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 dxc4 9.Bxc4 Bd6 10.O-O Qe7 11.Qc2 O-O 12.Rfd1 Bc7 13.Bb3 Nb6 14.Rac1 Rd8 15.e4 Bd7 16.e5 Nd5 17.Bxd5 exd5 18.Nxd5 cxd5 19.Qxc7 Qe6 20.Qa5 Qg4 21.Qb4 b6 22.h3 Qg6 23.Kh2 Rdc8 24.Qe7 Qf5 25.Kg1 Rc2 26.Rxc2 Qxc2 27.Rd2 Qc6 28.Qa3 Rc8 29.Qb3 Bf5 30.Ne1 Qd7 31.Nd3 Rc4 32.Nf4 Qc6 33.Kh2 a5 34.Qf3 Be4 35.Qg4 Kh7 36.e6 fxe6 37.Nxe6 Qd6+ 38.g3 g6 1/2-1/2
2022.07.07 ch-SWE Junior U20 2022
1278736 FM Olsson, William (2284) Rasti, Arvin (2136) 0-1
1.c4 e6 2.Nf3 Nf6 3.g3 a6 4.Bg2 b5 5.b3 Bb7 6.O-O c5 7.Bb2 Qb6 8.d3 Be7 9.Nbd2 O-O 10.e4 d6 11.Qe2 Nc6 12.Ne1 Rae8 13.f4 Nd7 14.Nef3 Qc7 15.Rfe1 Bd8 16.Kh1 b4 17.a3 bxa3 18.Rxa3 Nb4 19.Rf1 Qb8 20.Bc3 Nc6 21.d4 cxd4 22.Nxd4 Nxd4 23.Bxd4 e5 24.fxe5 Nxe5 25.Qf2 f5 26.exf5 Nd3 27.Qg1 Re2 28.Nf3 Rxf5 29.Raa1 Qa8 30.Rae1 Nxe1 31.Rxe1 Rxe1 32.Nxe1 Bxg2+ 33.Nxg2 Qf3 34.b4 Qd3 35.Nf4 Qxc4 36.Qe1 Rxf4 37.gxf4 Qd5+ 0-1
2022.07.06 ch-SWE Junior U20 2022
1278730 Seo, Jung Hyun (2102) FM Olsson, William (2284) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Ne4 Qc7 15.Bc5 Rfd8 16.Qh4 h6 17.g4 Nf4 18.Bxe6 Nxe6 19.Bd6 Qa5 20.Kb1 Nd4 21.c3 Nb5 22.Bb4 Qb6 23.a4 Rxd1+ 24.Rxd1 Nd4 25.Qe7 a5 26.Ba3 Qb3 27.Rd2 Bf8 28.Nf6+ Kh8 29.Qxf8+ Rxf8 30.Bxf8 Qe6 31.cxd4 Qxf6 32.dxe5 Qxe5 33.Bxh6 Kh7 34.g5 Qf5+ 35.Ka2 Qe6+ 36.b3 f6 37.f4 Kg8 38.Rd8+ Kh7 39.gxf6 Qxf6 40.Bg5 Qc3 41.Rd7+ Kg8 42.Re7 Qc2+ 43.Ka3 Qb1 44.Re2 Kf7 45.Re7+ Kf8 46.Re2 Qa1+ 47.Ra2 Qc1+ 48.Rb2 Ke8 49.h4 Kd7 50.Ka2 Qe1 51.Rc2 Kd6 52.Rc4 Kd5 53.Kb2 Qf1 54.Ka2 Qe2+ 55.Kb1 Qg2 56.Ka1 Qh1+ 1/2-1/2
2022.07.05 ch-SWE Junior U20 2022
1278724 FM Olsson, William (2284) CM Nord, Alexander (2200) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.b3 Bd6 8.Bb2 O-O 9.Nc3 Qe7 10.Nb5 f6 11.d4 exd4 12.Nxd6 Qxd6 13.Nxd4 Nxd4 14.Bxd4 Rd8 15.e3 c6 16.Qc2 Be6 17.Be4 h6 18.Bg2 Kh8 19.Rfd1 Qe7 20.e4 Nd7 21.f4 Bg8 22.Re1 Rdc8 23.Rad1 Rd8 24.Bf2 a5 25.Rd3 Nf8 26.Rxd8 Qxd8 27.e5 fxe5 28.Rxe5 Nd7 29.Re1 Nf6 30.Qb2 a4 31.Bd4 axb3 32.axb3 Qf8 33.Qc3 Qf7 34.b4 Re8 35.Rxe8 Nxe8 36.h3 Qd7 37.Qc5 Qf7 38.b5 cxb5 39.Qxb5 Nd6 40.Qb6 Qd7 41.Be5 Nf7 42.Bc7 Qd1+ 43.Kh2 Qd2 44.Qxb7 Nd6 45.Qc6 Nf5 46.Be5 Qe3 47.Qc3 Qf2 48.Qf3 Qd2 49.Bc3 Qc2 50.Be1 Nd4 51.Qf2 Qc5 52.Qd2 Nf5 53.Bf2 Qe7 54.Qd3 Qf7 55.Qe2 Qd7 56.g4 Ne7 57.Kg3 Bd5 58.Bf1 Bg8 59.Qb5 Qd2 60.Qd3 Qc1 61.Bg2 Qc7 62.Bd4 Nc8 63.Qg6 Qe7 64.Qxh6+ Bh7 65.Qc6 Nd6 66.Be5 Nf7 67.Qc7 Qa3+ 68.Qc3 Qf8 69.Bd4 Nd6 70.Qe3 Nc4 71.Qf3 Nd6 72.Qa8 Ne8 73.Be5 Qe7 74.Bf3 Bg8 75.Qc6 Bf7 76.g5 Be6 77.h4 Kg8 78.Bg4 Bf7 79.g6 Ba2 80.Qd7 Qxd7 81.Bxd7 Nf6 82.Bxf6 gxf6 83.f5 Kg7 84.Be6 Bb1 85.Kf4 Bc2 86.Bd5 Bd3 87.Bf3 Bc2 88.Bg4 Bd3 89.Ke3 Bc2 90.Kd4 Bb3 91.Kc5 Bc2 92.Kd6 Bb3 93.Ke7 Bc4 94.h5 Bb5 95.Bh3 Bc6 96.h6+ Kxh6 97.Kxf6 Be8 98.Bf1 Bd7 99.g7 1-0
2022.07.04 ch-SWE Junior U20 2022
1278719 FM Wernberg, Hugo (2316) FM Olsson, William (2284) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.Ba4 Nf6 5.O-O e5 6.d3 Be7 7.Re1 O-O 8.c3 Rb8 9.Bc2 b5 10.Nbd2 Re8 11.Nf1 Bf8 12.h3 Bb7 13.Ng3 g6 14.b3 Bg7 15.Bb2 Qc7 16.d4 a5 17.dxe5 dxe5 18.Qe2 Bc6 19.Red1 Nf8 20.c4 N6d7 21.cxb5 Bxb5 22.Bd3 Bc6 23.Bc4 Nb6 24.Ba3 Nxc4 25.Qxc4 Ne6 26.Rac1 Bf8 27.Qc3 f6 28.Nd2 Kg7 29.Nc4 Ra8 30.Ne3 Qb7 31.f3 Red8 32.Rxd8 Rxd8 33.Nc4 a4 34.Na5 Qb6 35.Nxc6 Qxc6 36.b4 c4 37.Qxc4 Rd1+ 38.Nf1 Qxc4 39.Rxc4 Ra1 40.Rc2 Nd4 41.Rc7+ Kg8 42.Rc8 Rxa2 43.Bc1 Ne2+ 44.Kh2 Nxc1 45.Rxc1 Bxb4 46.Ne3 Bd2 47.Rc8+ Kf7 48.Nd5 a3 49.Rc7+ Ke6 50.Ra7 Kd6 51.Ra6+ Kc5 52.Nxf6 Kb5 53.Ra8 Bf4+ 54.Kg1 Be3+ 55.Kh2 Bf4+ 56.Kg1 Bg3 57.Rb8+ Kc4 58.Rc8+ Kd3 59.Rc1 Kd2 60.Rf1 Rc2 61.Nd5 Rc1 62.Nb4 Bf4 63.Rxc1 Kxc1 64.Kf1 Bd2 0-1
2022.07.03 ch-SWE Junior U20 2022
1278715 FM Olsson, William (2284) FM Torngren, Gustav (2273) 1-0
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 d4 5.O-O Be7 6.b4 O-O 7.Bb2 c5 8.Na3 Nbd7 9.bxc5 e5 10.Nb5 Bxc5 11.e3 dxe3 12.fxe3 a6 13.Nc3 Qe7 14.d4 Ba7 15.Kh1 Rd8 16.Qb3 Rb8 17.dxe5 Ng4 18.Nd5 Qe6 19.Bd4 Bxd4 20.exd4 b5 21.h3 Nh6 22.Ng5 Qe8 23.c5 Bb7 24.Rae1 Nf8 25.e6 fxe6 26.Nxe6 Nxe6 27.Rxe6 Qh5 28.Re5 1-0
2022.07.02 ch-SWE Junior U20 2022
1278711 Grahn, Vidar (2003) FM Olsson, William (2284) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.h4 h5 13.Bg5 Rc5 14.Kb1 b5 15.g4 hxg4 16.h5 Nxh5 17.Nd5 Re8 18.Rdg1 Rxd5 19.exd5 Qb6 20.Be3 Qb7 21.Bh6 Bf6 22.fxg4 Bxg4 23.Nc6 Bf3 24.Rh3 Qc8 25.Qh2 Qf5 26.Bc1 Bg4 27.Nd4 Qe4 28.Rxh5 Bxh5 29.Qxh5 Qxd4 30.Rg2 Qe4 31.Qh3 Qh4 32.Qe3 a5 33.c3 b4 34.cxb4 axb4 35.Bc2 Kg7 36.b3 Rc8 37.Bd2 Rh8 38.Be4 Qh5 39.Rg1 Nd7 40.Bg2 Qf5+ 41.Qe4 Qxe4+ 42.Bxe4 Rh4 43.Bc2 Nc5 44.Rf1 Rd4 45.Kc1 Na6 46.Rd1 Nc7 47.Be1 Nxd5 48.Rxd4 Bxd4 49.Be4 Nc3 50.Bxc3 Bxc3 51.Kc2 f5 52.Bg2 Bd4 53.Kd3 Bc5 0-1
2022.04.18 Paskturneringen Open 2022
1320779 McClement, A (2221) FM Olsson, William (2301) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.Kb1 Nc4 13.Bxc4 Rxc4 14.g4 Qc8 15.Nb3 Be6 16.Bxa7 b5 17.Bd4 Qa6 18.g5 Nh5 19.Bxg7 Nxg7 20.Nd5 Bxd5 21.Qxd5 Ra8 22.Nc1 Rac8 23.c3 Ne6 24.h4 Nd4 25.Rxd4 R8c5 26.Qxc5 Rxc5 27.Nd3 Rc4 28.Nb4 Qa7 29.Rdd1 Qe3 30.Nd5 Qxf3 31.Nxe7+ Kg7 32.Nd5 Rxe4 33.Nf6 Rxh4 34.Rhf1 Qg2 35.Ne8+ Kf8 36.Nxd6 Rh2 37.Nxf7 Qxb2# 0-1
2022.04.17 Paskturneringen Open 2022
1320770 FM Olsson, William (2301) Seo, Jung Hyun (2156) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nge2 h6 9.Bf4 Nh5 10.O-O Nxf4 11.Nxf4 O-O 12.Nh5 Nf6 13.Nxf6+ Bxf6 14.b4 a5 15.a3 Qd6 16.Qb3 axb4 17.axb4 Be6 18.Na4 b6 19.Rac1 b5 20.Nc5 Ra7 21.Qc3 Rc8 22.Nxe6 fxe6 23.Bxb5 Rac7 24.Ba6 Ra8 25.Be2 Be7 26.b5 c5 27.dxc5 Rxc5 28.Qxc5 Qxc5 29.Rxc5 Bxc5 30.Rc1 Be7 31.b6 Ra2 32.b7 Bd6 33.Bf1 Kf7 34.Rc6 Ke7 35.Rxd6 1-0
2022.04.15 Paskturneringen Open 2022
1320706 FM Olsson, William (2301) Karlsson, J (2009) 0-1
1.c4 g6 2.Nc3 Bg7 3.g3 Nc6 4.Bg2 d6 5.Nf3 e5 6.d3 h6 7.O-O Be6 8.Rb1 Qd7 9.Re1 Bh3 10.Bh1 Nf6 11.b4 O-O 12.b5 Nd8 13.Nd5 Nxd5 14.cxd5 f5 15.Bd2 f4 16.Qc2 g5 17.Rec1 Rf7 18.Rb4 b6 19.a4 Nb7 20.Rc4 Rc8 21.Be1 Bf5 22.Qd1 Bf6 23.Nd2 Nc5 24.Nf3 fxg3 25.hxg3 Rcf8 26.d4 exd4 27.Nxd4 Be5 28.Nxf5 Qxf5 29.Bg2 h5 30.Qc2 Qxc2 31.R1xc2 Kg7 32.e3 g4 33.Bf1 a5 34.bxa6 Nxa6 35.Be2 Nc5 36.a5 bxa5 37.Bxa5 Rxf2 38.Bxc7 R2f7 39.Bb6 Nd7 40.Bd4 Re8 41.Bxe5+ Nxe5 42.Rf4 Ng6 43.Rxf7+ Kxf7 44.Kf2 Re5 45.Rc6 Ke7 46.Bd3 Nf8 47.Rc7+ Kf6 48.e4 Re7 49.Rc6 Ke5 50.Ke3 Ng6 51.Rc8 h4 52.Rf8 Nxf8 0-1
2022.03.06 Elite Hotels Vaxjo Open
1409049 FM Olsson, William (2316) Lindholm, Gustav (1989) 1-0
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Qa4+ Nbd7 6.Nc3 g6 7.Nf3 Bg7 8.Bc4 O-O 9.d3 a6 10.Qa3 b6 11.O-O Bb7 12.Re1 Re8 13.Ng5 b5 14.Bb3 h6 15.Nge4 Rc8 16.Qb4 Ne5 17.Nxf6+ exf6 18.Rd1 Nxd3 19.Qd4 Nxc1 20.Raxc1 f5 21.Qf4 Qd7 22.h3 Red8 23.a4 g5 24.Qb4 Bf8 25.Qd4 Bg7 26.Qd2 Bxc3 27.bxc3 Rc5 28.axb5 axb5 29.Qe3 Qd6 30.Rd4 Rd7 31.Qd2 Re7 32.Re1 Rxe1+ 33.Qxe1 Kg7 34.Qd2 Kf6 35.Rd3 Ba8 36.Re3 Kg6 37.Qd4 Bb7 38.Re8 Rc8 39.Re3 Rd8 40.Re5 Bc8 41.g4 f6 42.gxf5+ Kg7 43.Re6 Bxe6 44.fxe6 Rc8 45.Bc2 Qe5 46.Qxe5 fxe5 47.d6 Kf6 48.e7 Rb8 49.Bg6 Kxg6 50.d7 Kf7 51.d8=Q 1-0
2022.01.11 Titled Tuesday 11th Jan
1453352 FM Weishaeutel, Moritz (2371) FM Olsson, William (2316) 1/2-1/2
1.e4 c5 2.b4 cxb4 3.a3 bxa3 4.d4 e6 5.Bd3 d5 6.e5 Nc6 7.c3 Nge7 8.Nxa3 Ng6 9.Ne2 Be7 10.Qc2 Bd7 11.g3 Rc8 12.Qb1 Na5 13.Bd2 a6 14.h4 Rc6 15.Nc2 Rb6 16.Qd1 Nc4 17.Bxc4 dxc4 18.Ne3 Rc6 19.h5 Nf8 20.Nf4 g5 21.hxg6 Nxg6 22.Nh5 b5 23.f4 Rb6 24.d5 exd5 25.Nxd5 Bc6 26.Nhf6+ Bxf6 27.Nxf6+ Kf8 28.Rxh7 Rxh7 29.Nxh7+ Kg7 30.Ng5 Qd5 31.Qe2 Rb8 32.O-O-O b4 33.Be3 Qb5 34.Bd4 bxc3 35.e6+ f6 36.Bxc3 Qb1+ 37.Kd2 Rd8+ 38.Ke1 Rxd1+ 39.Qxd1 Qd3 40.Qxd3 cxd3 41.Nh3 Nf8 42.Nf2 Nxe6 43.Nxd3 Be4 44.Nf2 Bf5 45.Kd2 Bh7 46.Ke3 Nc5 47.Ng4 Nd7 48.Nf2 Kf7 49.g4 Ke6 50.Nd1 Nb6 51.Nb2 Nd5+ 52.Kd2 Nxf4 53.Nc4 Nd5 54.Bb2 Be4 55.Na5 Bf3 56.Nc6 Bxg4 57.Nb8 a5 58.Nc6 a4 59.Nd4+ Kd6 60.Nb5+ Kc5 61.Nc3 Bd7 62.Nxd5 Kxd5 63.Bxf6 Kc4 64.Bh8 Kb3 65.Kc1 a3 66.Bg7 a2 67.Bh8 Be6 68.Ba1 Bd5 69.Bh8 Bc4 70.Ba1 Bd5 71.Bh8 a1=Q+ 72.Bxa1 1/2-1/2
2022.01.11 Titled Tuesday 11th Jan
1453624 CM Nilsen, Tobias Lang (2293) FM Olsson, William (2316) 1-0
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.a3 e6 6.b4 d6 7.b5 Ne5 8.Qb3 Ne7 9.Bb2 O-O 10.d3 a6 11.a4 Nd7 12.Nf3 axb5 13.axb5 Rxa1+ 14.Bxa1 Nb6 15.O-O d5 16.Bb2 f5 17.Nd2 d4 18.Na4 Nd7 19.b6 e5 20.Ba3 Rf6 21.Nxc5 Rxb6 22.Qc2 Nxc5 23.Bxc5 Ra6 24.Rb1 Qc7 25.Bxe7 Qxe7 26.Bd5+ Kh8 27.Qb3 Ra8 28.Qb4 Bf8 29.Qxe7 Bxe7 30.Bxb7 Rb8 31.Bd5 Rxb1+ 32.Nxb1 Kg7 33.Nd2 Kf6 34.e3 Bb4 35.Nf1 Bc3 36.Kg2 h5 37.Kf3 g5 38.Ke2 g4 39.exd4 exd4 40.Nd2 Ke5 41.Bg2 f4 42.Be4 f3+ 43.Kd1 Bd7 44.c5 Ba4+ 45.Kc1 h4 46.gxh4 Be8 47.c6 Kd6 48.Bf5 Bxc6 49.Bxg4 Ke5 50.Bc8 Kf4 51.h5 Bd5 52.h6 Bg8 53.h4 Bh7 54.Ne4 Bb4 55.Ng5 Bg6 56.Bb7 Ba3+ 57.Kd1 Bf8 58.h7 Bg7 59.Bxf3 Bf6 60.Be4 Bxe4 61.dxe4 Kg4 62.Nf7 Kxh4 63.h8=Q+ Kg4 64.Qg8+ 1-0
2022.01.11 Titled Tuesday 11th Jan
1455176 FM Olsson, William (2316) FM Dilmukhametov, Artur (2293) 0-1
1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 Nf6 5.e3 O-O 6.Nge2 Nbd7 7.O-O e5 8.b4 Re8 9.d3 Nh5 10.Rb1 f5 11.b5 Rf8 12.Nd5 Ndf6 13.Nb4 Kh8 14.a4 Rb8 15.a5 g5 16.f4 exf4 17.exf4 gxf4 18.Nxf4 Nxf4 19.Bxf4 Ng4 20.d4 Qf6 21.Nc2 Be6 22.h3 Nh6 23.Rb4 Nf7 24.Kh2 Ng5 25.b6 axb6 26.axb6 c5 27.dxc5 dxc5 28.Bxb8 cxb4 29.Bd6 Rd8 30.c5 b3 31.Na3 Qf7 32.Qc1 h6 33.Bc7 Rd3 34.Qb1 Rd2 35.Bf4 Rxg2+ 36.Kxg2 Bd5+ 37.Kh2 Bc6 38.Bxg5 hxg5 39.Qxf5 Qe7 40.Nb1 b2 41.Qf2 Qe4 42.Re1 Qd5 43.Qc2 Bd4 44.Rd1 Qf3 45.Re1 Bf2 46.Rf1 Qxg3# 0-1
2022.01.11 Titled Tuesday 11th Jan
1453900 FM Olsson, William (2316) CM Kekic, A (2164) 0-1
1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Be6 8.a3 Be7 9.b4 f6 10.d3 O-O 11.Be3 Qd7 12.Na4 Nxa4 13.Qxa4 Nd4 14.Qd1 Nxf3+ 15.Bxf3 c6 16.Bc5 Bxc5 17.bxc5 Qd4 18.Qc2 Rf7 19.Rab1 Rd8 20.Rb4 Qd7 21.Rfb1 Qc8 22.Ra4 a6 23.Rab4 Rdd7 24.Qb2 g6 25.d4 exd4 26.Rxd4 Rxd4 27.Qxd4 Kg7 28.e4 Rd7 29.Qb2 Qd8 30.e5 f5 31.h4 h5 32.Kg2 Qe7 33.Qc3 Kh7 34.Rb4 Qd8 35.Qb2 Qe7 36.Rd4 Bd5 37.Bxd5 cxd5 38.Rb4 Rc7 39.Rb6 f4 40.Qb4 fxg3 41.fxg3 Qxc5 42.Qxc5 Rxc5 43.Rxb7+ Kg8 44.Kf3 Rc3+ 45.Kf4 Rxa3 46.e6 Kf8 47.Rf7+ Ke8 48.Rd7 Ra4+ 49.Kg5 Rg4+ 50.Kf6 Rxg3 51.Re7+ Kd8 52.Rf7 Rf3+ 53.Kg7 Re3 54.Rf6 d4 55.Rxg6 d3 56.Rg2 Rxe6 57.Rd2 Rd6 58.Kf7 Kd7 59.Kf8 a5 60.Kf7 a4 61.Kg7 a3 62.Kf7 a2 63.Rxa2 d2 64.Ra8 d1=Q 0-1
2022.01.11 Titled Tuesday 11th Jan
1454677 CM Walentukiewicz, M (2094) FM Olsson, William (2316) 1-0
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Be3 Nd4 7.Qd2 Ne7 8.Nd1 O-O 9.c3 Ndc6 10.Bxc5 d6 11.Be3 d5 12.d4 dxe4 13.Bxe4 Nd5 14.Ne2 Nxe3 15.Nxe3 Qe7 16.h4 Rd8 17.O-O e5 18.d5 Nb8 19.c4 f5 20.Bg2 Na6 21.Rfd1 e4 22.d6 Qe5 23.Nd5 Be6 24.Nef4 Bxd5 25.Qxd5+ Qxd5 26.Nxd5 Kf7 27.Nc7 Be5 28.Nxa8 Rxa8 29.d7 Rd8 30.Rab1 Nc5 31.Rd5 Nd3 32.b3 Ke6 33.f3 Rxd7 34.Rxd7 Kxd7 35.fxe4 Bd4+ 36.Kh2 1-0
2022.01.11 Titled Tuesday 11th Jan
1454952 FM Nastore, Pavel-Alexandru (2306) FM Olsson, William (2316) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Nxc6 bxc6 11.Bh6 Rb8 12.e5 Nd7 13.Bxg7 Kxg7 14.f4 Qb6 15.b3 Nc5 16.h4 Bg4 17.Be2 Bxe2 18.Qxe2 Qa5 19.Qe3 Qa3+ 20.Kb1 h5 21.g4 Rh8 22.f5 a5 23.e6 f6 24.gxh5 Rxh5 25.fxg6 a4 26.Qf4 Rb7 27.Qg4 axb3 28.cxb3 Nxb3 29.Qxh5 Nd4+ 30.Nb5 Rxb5+ 31.Ka1 Qb2# 0-1
2022.01.11 Titled Tuesday 11th Jan
1454246 IM Langner, L1 (2374) FM Olsson, William (2316) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 d6 7.Nc3 Nc6 8.Bd3 Nxc3 9.bxc3 dxe5 10.Nxe5 Nxe5 11.dxe5 Bd7 12.O-O Qc7 13.Rb1 Bc6 14.Re1 Bc5 15.Qg4 Kf8 16.h4 Rd8 17.Bc2 Qa5 18.h5 Qxc3 19.h6 Qxe1+ 20.Kh2 Qxe5+ 21.Bf4 Qf6 22.Bg5 Rd4 23.Bxf6 Rxg4 24.hxg7+ Rxg7 25.Rd1 Bd5 26.Bb3 Bd6+ 27.Kh3 Bxg2+ 28.Kh4 Be7 29.Rd8+ Bxd8 30.Kh5 Bxf6 0-1
2022.01.11 Titled Tuesday 11th Jan
1454535 FM Olsson, William (2316) Lehtosaari, Mauri (2199) 0-1
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Qa4+ Nbd7 6.Nc3 a6 7.Nf3 Rb8 8.Qb3 b6 9.d4 b5 10.a4 b4 11.Nd1 Bb7 12.Ne3 Qa5 13.Bd2 Bxd5 14.Nxd5 Nxd5 15.Bc4 N7f6 16.O-O e6 17.Rfe1 Bd6 18.Qd3 Ra8 19.Ne5 O-O 20.b3 Nc3 21.Rac1 Rfc8 22.Re3 Bxe5 23.Rxe5 Ncd5 24.Qg3 Qb6 25.Bh6 g6 26.Rd1 Nc3 27.Rd3 Qd6 28.h3 Nd7 29.Re1 Qxg3 30.fxg3 a5 31.Bd2 Nd5 32.Kf2 N7b6 33.Bb5 Nc3 0-1
2022.01.11 Titled Tuesday 11th Jan
1454076 FM Olsson, William (2316) FM Zhou, Qiyu (2218) 1-0
1.c4 e5 2.Nc3 Nc6 3.g3 Bc5 4.Bg2 a5 5.e3 Ba7 6.Nge2 d6 7.O-O Nf6 8.a3 O-O 9.Rb1 Bf5 10.d3 Qd7 11.Re1 Bh3 12.Bh1 Rab8 13.b4 axb4 14.axb4 Ne7 15.b5 Nc8 16.d4 exd4 17.exd4 Re8 18.Bg5 Qf5 19.Bxf6 Qxf6 20.Nd5 Qd8 21.Nef4 Be6 22.Nxe6 fxe6 23.Nf4 Qf6 24.Rxe6 Rxe6 25.Nxe6 Ne7 26.Nxc7 Bxd4 27.Qe2 Rf8 28.Rf1 Ng6 29.Bd5+ Kh8 30.Ne6 Re8 31.Qg4 Bb6 32.Ng5 Re7 33.Qc8+ Nf8 34.Qg4 h6 35.Ne4 Qe5 36.Qf3 Ng6 37.Qg4 Kh7 38.Qc8 Re8 39.Qd7 Rf8 40.Qxd6 Qxd6 41.Nxd6 Bc5 42.Nxb7 Bd4 43.Kg2 Ne5 44.f4 Nd3 45.Rd1 1-0
2021.12.17 Malmo Open 2021
1473765 GM Smith, Ax (2430) FM Olsson, William (2324) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 g6 6.Nxd4 cxd4 7.Ne2 Bg7 8.c3 e5 9.Qb3 Qe7 10.cxd4 exd4 11.d3 Nf6 12.O-O O-O 13.h3 d6 14.Bf4 Nd7 15.Bh2 Nc5 16.Qc2 Kh8 17.Rae1 Be6 18.Nf4 Rac8 19.Nxe6 fxe6 20.Qd2 Qd7 21.a3 Nxe4 22.Rxe4 d5 23.Bxd5 Qxd5 24.Rfe1 Qb3 25.R1e2 Rc6 26.Be5 Bxe5 27.Rxe5 Kg7 28.Kh2 Qb6 29.Qg5 Qc7 30.Qg3 Rf6 31.h4 Kf7 32.Kh3 Rc2 33.Qg4 Rxe2 34.Rxe2 Qf4 35.Qxf4 Rxf4 36.Rc2 Ke8 37.Kg3 Rf7 38.f4 Rd7 39.Kf3 Ke7 40.Ke4 b5 41.b4 Kf6 42.Rc5 a6 43.g4 Rd6 44.Rc7 Rd5 1-0
2021.11.03 Uppsala Young Champions
1500653 Nord, Alexander (2169) FM Olsson, William (2352) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 e6 6.O-O Be7 7.d4 cxd4 8.Qxd4 O-O 9.Rd1 Qc7 10.Bg5 a6 11.Bf1 b6 12.Qd2 Bb7 13.Qe1 h6 14.Bf4 Nh5 15.Be3 Nhf6 16.Bf4 Rfd8 17.Rac1 Bf8 18.Nd2 g5 19.Bg3 Nh5 20.Nc4 Nxg3 21.hxg3 Bc6 22.b4 Bg7 23.Rb1 Ne5 24.Nxe5 Bxe5 25.Rb3 Rdc8 26.b5 Be8 27.Rd3 axb5 28.axb5 Qc5 29.Kh2 Ra7 30.Be2 Rca8 31.Bd1 Ra3 32.Qd2 Rxb3 33.cxb3 Qc7 34.f4 Bf6 35.Na4 Rd8 36.Nc3 Rc8 37.Na4 Bxb5 38.Rxd6 Be7 39.Rd4 e5 40.Rd5 Bc6 41.Rxe5 Bd6 42.Rf5 Bxe4 43.Rf6 Rd8 44.Qe3 Bg6 45.fxg5 Qe7 46.Qf2 b5 47.Nb6 Be5 48.Bf3 Bxf6 49.gxf6 Qxf6 50.Qc5 Qd4 51.Qc7 Qd6 52.Qa7 h5 53.Nd5 h4 54.Nf4 hxg3+ 55.Kxg3 Qe5 56.Bd5 Qg5+ 57.Kf3 Bh5+ 58.Nxh5 Qxh5+ 0-1
2021.11.03 Uppsala Young Champions
1500666 FM Olsson, William (2352) Nemec, Jachym (2286) 0-1
1.c4 Nf6 2.Nc3 c5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc7 6.Qb3 Nc6 7.Bxc6+ bxc6 8.Nf3 Ne6 9.Qa4 Nd4 10.Ne5 Qc7 11.f4 f6 12.Nc4 h5 13.h4 Be6 14.d3 Rb8 15.Ne3 Bf7 16.Ne4 e5 17.fxe5 Rb4 18.Qd1 f5 19.Ng5 Qxe5 20.Rg1 Be7 21.Nxf7 Kxf7 22.a3 Rb7 23.Nc4 Qe6 24.Be3 Bf6 25.Rb1 Re8 26.Rg2 Qd5 27.Kf1 Rbe7 28.Bxd4 Bxd4 29.Rh2 Kg8 30.Nd2 Rxe2 31.Qxe2 Rxe2 32.Kxe2 Qe5+ 33.Kd1 Qxg3 34.Re2 Qxd3 35.b4 c4 36.Rg2 f4 37.a4 f3 38.Rg3 Qe2+ 39.Kc2 c3 40.Rxf3 cxd2 41.Rd3 d1=Q# 0-1
2021.11.02 Uppsala Young Champions
1500629 FM Olsson, William (2352) Oye-Stromberg, Alexander (2111) 0-1
1.c4 e6 2.d4 Nf6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Nbd7 9.Qxc4 b5 10.Qd3 Rb8 11.Bf4 Bb7 12.Rc1 Nd5 13.Nc3 Nxf4 14.gxf4 b4 15.Ne4 Bxe4 16.Qxe4 c5 17.Ne5 Nxe5 18.dxe5 Qd2 19.Rc2 Qd7 20.e3 Rfd8 21.Qc4 b3 22.Rc3 Rb4 23.Qxa6 Qd2 24.Rb1 Bh4 25.Qf1 Rxa4 26.Rxb3 Qc2 27.Rc3 Bxf2+ 28.Kh1 Qd2 29.Bf3 Bh4 30.Qe2 Be7 31.Rc2 Qxe2 32.Bxe2 Re4 33.Rc3 Rd2 34.Bd3 Rb4 35.b3 g6 36.Bc4 Rb8 37.Rd3 Rxd3 38.Bxd3 Kg7 39.Kg2 Ra8 40.Bc4 Ra2+ 41.Kg3 Rc2 42.Ra1 Rc3 43.Kf3 Rc2 44.Ra7 Kf8 45.h3 Bh4 46.Ra8+ Kg7 47.Re8 h5 48.Be2 Rc1 49.Rc8 Rh1 50.Rxc5 Rxh3+ 51.Ke4 Bf2 52.Bf3 Rg3 53.b4 h4 54.Rc2 Be1 55.b5 Ba5 56.Ra2 Bd8 57.Rb2 Bb6 58.Rb1 Kh6 59.Rc1 h3 60.Rh1 g5 61.fxg5+ Kxg5 62.Rh2 Kh4 63.Kf4 Ba7 64.Ra2 Bb8 65.b6 Rg5 66.Ra8 Bxe5+ 67.Ke4 Kg3 68.b7 Bd6 69.Bh1 Rd5 70.Rg8+ Kf2 71.Rf8 f5+ 72.Rxf5+ Rxf5 73.Kd4 0-1
2021.11.01 Uppsala Young Champions
1504191 FM Olsson, William (2352) FM Torngren, Gustav (2197) 0-1
1.Nf3 e6 2.d4 d5 3.c4 f5 4.Nc3 Nf6 5.g3 Be7 6.Bg2 Ne4 7.O-O c6 8.Ne1 Nd7 9.f3 Nxc3 10.bxc3 O-O 11.Nd3 Nb6 12.c5 Nc4 13.e4 b6 14.cxb6 axb6 15.Re1 Bd6 16.Qc2 Rf7 17.Bf4 Bf8 18.Re2 Na3 19.Qd1 Ba6 20.exf5 exf5 21.Re1 Bxd3 22.Qxd3 Nc4 23.Re2 g6 24.Bh3 b5 25.Bf1 Rfa7 26.g4 fxg4 27.fxg4 Rf7 28.Qg3 Bg7 29.Bh3 Qb6 30.Rd1 Raf8 31.Rf1 c5 32.Bg2 Qd8 33.Be5 Rxf1+ 34.Bxf1 cxd4 35.cxd4 Qb6 36.Kg2 Bxe5 37.dxe5 d4 38.Rf2 Ne3+ 39.Kg1 Rxf2 40.Kxf2 Qe6 41.Be2 Qxa2 42.Qh4 Qf7+ 43.Kg1 Qd5 44.Qg3 Qe4 45.Kf2 d3 46.Qf3 Nxg4+ 47.Kg3 Qxe5+ 48.Kh3 Qxh2+ 49.Kxg4 Qxe2 0-1
2021.11.01 Uppsala Young Champions
1500614 CM Falkevall, Axel (2276) FM Olsson, William (2352) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 Nf6 5.Qe2 a6 6.Ba4 b5 7.Bc2 Bb7 8.d4 e5 9.O-O Be7 10.Nbd2 O-O 11.Rd1 Qc7 12.Nf1 Rfe8 13.dxe5 dxe5 14.Ng3 Rad8 15.Nf5 Nf8 16.Nxe7+ Qxe7 17.Rxd8 Rxd8 18.g3 Bc6 19.Nh4 Ne6 20.f3 g6 21.Be3 Nd7 22.a4 Nb6 23.axb5 axb5 24.Bb3 Na4 25.Ng2 Qe8 26.Bc1 Nb6 27.Ra6 Na4 28.Ne3 Qd7 29.Ng4 Qb7 30.Qe3 Qxa6 31.Qh6 Ng7 32.Nf6+ Kf8 33.Nxh7+ Ke8 34.Qxg7 c4 35.Bg5 Qb6+ 36.Kh1 Kd7 37.Bxd8 Qf2 38.Qxf7+ Kxd8 39.h4 Qe1+ 40.Kh2 Qd2+ 41.Kh1 Qc1+ 42.Kh2 Qxb2+ 43.Kh3 cxb3 44.Nf8 Kc8 45.Nxg6 Bd7+ 46.g4 Qxc3 47.Ne7+ Kb7 48.Nd5 Qc6 49.Nf6 b2 0-1
2021.10.31 Uppsala Young Champions
1504172 Smolik, Jachym (2218) FM Olsson, William (2352) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 Nf6 5.Qd3 dxc4 6.Qxc4 b5 7.Qd3 Bb7 8.e4 b4 9.Na4 Nbd7 10.Be3 Qa5 11.b3 Rc8 12.Rc1 c5 13.dxc5 Nxe4 14.Qb5 Qxb5 15.Bxb5 Bc6 16.Bxc6 Rxc6 17.Nd4 Rc8 18.Nb5 Ndxc5 19.Nxc5 Nxc5 20.Ke2 a6 21.Nd4 Bd6 22.Rc4 Kd7 23.Rxb4 Rc7 24.Rb6 Ra8 25.Rd1 Ne4 26.Kf3 f5 27.Ne2 Ke7 28.Ng3 Bxg3 29.hxg3 h5 30.Rc1 Rxc1 31.Bxc1 g5 32.Ba3+ Kd7 33.Ke3 Rc8 34.f3 Nxg3 35.Rd6+ Ke7 36.Rc6+ Kd7 37.Rd6+ 1/2-1/2
2021.10.30 Uppsala Young Champions
1504134 FM Heimisson, Hilmir Freyr (2253) FM Olsson, William (2352) 1-0
1.c4 c5 2.Nf3 Nc6 3.Nc3 g6 4.e3 Nf6 5.d4 cxd4 6.exd4 d5 7.cxd5 Nxd5 8.Qb3 e6 9.Bb5 Bg7 10.O-O O-O 11.Bxc6 bxc6 12.Na4 Ba6 13.Re1 Nb6 14.Bg5 Qd6 15.Rac1 Nxa4 16.Qxa4 Bb5 17.Qd1 Qb4 18.b3 h6 19.Bd2 Qa3 20.Qc2 Rfd8 21.Bc3 Rac8 22.Bb2 Qe7 23.Ne5 Qe8 24.Qe4 Ba6 25.Ba3 Bb7 26.Bc5 Rd5 27.f4 a5 28.Re3 Ra8 29.h3 a4 30.b4 Ba6 31.Rcc3 Bb5 32.Rg3 Rc8 33.h4 h5 34.Rg5 Rc7 35.Rcg3 f5 36.Qf3 Bxe5 37.Rxg6+ Bg7 38.Qxh5 Rd8 39.Qg5 Rdd7 40.h5 Kh7 41.h6 Bh8 42.Rg8 Bf6 43.Rxe8 Bxg5 44.fxg5 f4 45.Rf3 Rd5 46.g6+ Kxh6 47.Rxe6 Rf5 48.Rh3+ Kg5 49.Rh7 Bc4 50.Rxc7 Bxe6 51.g7 Kh5 52.a3 Rg5 53.Bd6 f3 54.g3 Bd5 55.Bf4 Rg6 56.Re7 Kg4 57.Kf2 Bc4 58.Be5 Rh6 59.g8=Q+ Bxg8 60.Rg7+ Kf5 61.Rxg8 Rh2+ 62.Kxf3 Ra2 63.g4+ Ke6 64.Rg6+ 1-0
2021.10.30 Uppsala Young Champions
1504154 FM Olsson, William (2352) CM Crevatin, Leo (2275) 1-0
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Qa4+ Nbd7 6.Nc3 g6 7.Bc4 Bg7 8.Nf3 O-O 9.d3 a6 10.Qa3 b6 11.O-O Bb7 12.Re1 b5 13.Bb3 Re8 14.Ng5 h6 15.Nge4 Qb6 16.Be3 b4 17.Qa4 bxc3 18.Bxb6 Nxb6 19.Nxf6+ Bxf6 20.Qb4 cxb2 21.Rab1 Bxd5 22.Qxb6 Bxb3 23.axb3 Rab8 24.Qxa6 1-0
2021.10.29 Uppsala Young Champions
1504119 FM Olsson, William (2352) Johansson, William 2007 (1998) 1-0
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.a3 e6 7.O-O O-O 8.b4 Ne4 9.Qb3 Nd4 10.Nxd4 Nxc3 11.dxc3 cxd4 12.Bb2 dxc3 13.Bxc3 Rb8 14.Rfd1 f5 15.Rac1 Bxc3 16.Qxc3 Qf6 17.Qe3 b6 18.f4 h6 19.h4 Rf7 20.Qd2 Bb7 21.Qd6 Rff8 22.Qxd7 Bxg2 23.Kxg2 Rbd8 24.Qc6 Rc8 25.Qf3 Rfd8 26.Qc3 Qe7 27.Kf2 g5 28.hxg5 hxg5 29.Rh1 Qg7 30.Qe3 Rc6 31.Rh5 gxf4 32.gxf4 Qd4 33.Rg1+ Kf8 34.Qxd4 Rxd4 35.Rh8+ Kf7 36.Rh7+ Kf8 37.e3 Rd2+ 38.Kf3 Rxc4 39.Rxa7 Rcc2 40.Rb7 Rf2+ 41.Kg3 Rfe2 42.Kh4 Rxe3 43.Kg5 Rc6 44.b5 Rd6 45.Rc1 Ke8 46.Rh1 Rg3+ 47.Kf6 Rg8 48.Rb8+ Rd8 49.Rxd8+ Kxd8 50.Kxe6 Rg3 51.a4 Ra3 52.Rd1+ Kc7 53.Rd4 1-0
2021.08.31 Titled Tuesday 31st Aug
1552933 FM Hoffmann, As (2185) FM Olsson, William (2322) 1-0
1.d4 d5 2.Bg5 Bf5 3.c4 c6 4.Nc3 Nf6 5.e3 e6 6.Bd3 Bg6 7.Nge2 Nbd7 8.Nf4 Bxd3 9.Nxd3 dxc4 10.Nf4 Be7 11.a4 Qa5 12.Bxf6 Nxf6 13.O-O Bd6 14.Nfe2 O-O 15.h3 a6 16.f4 Qd8 17.e4 Bc7 18.Qd2 b5 19.Qe3 Bb6 20.Rad1 Qc7 21.Kh1 Rad8 22.Qf3 Rd7 23.e5 Nd5 24.Ne4 Nb4 25.f5 exf5 26.Qxf5 Nd5 27.Nf4 Rdd8 28.Ng5 g6 29.Qg4 Nxf4 30.Rxf4 h5 31.Qf3 Qe7 32.Ne4 Kg7 33.Nf6 c5 34.Nxh5+ gxh5 35.Qxh5 Rg8 36.Rg4+ Kf8 37.Qh6+ Ke8 38.Rxg8+ Kd7 39.dxc5+ 1-0
2021.08.31 Titled Tuesday 31st Aug
1552701 FM Dudzinski, Pa (2201) FM Olsson, William (2322) 1-0
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.d3 Bg7 5.Be3 d6 6.Qd2 Nd4 7.Nd1 Nf6 8.c3 Nc6 9.h3 O-O 10.Bg2 Re8 11.f4 e5 12.Nf3 Nh5 13.Kf2 Bf6 14.f5 gxf5 15.exf5 d5 16.Bxc5 Ng7 17.g4 d4 18.g5 dxc3 19.bxc3 Qd5 20.gxf6 Qxc5+ 21.d4 exd4 22.cxd4 Nxd4 23.Qxd4 Qc2+ 24.Qd2 Qc5+ 25.Ne3 Nxf5 26.Rhe1 Be6 27.Rad1 Rac8 28.Nd4 Nxd4 29.Qxd4 Qh5 30.Bf3 Qg5 31.Rg1 1-0
2021.08.31 Titled Tuesday 31st Aug
1552538 FM Olsson, William (2322) FM Isajevsky, A (2403) 0-1
1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e3 d6 6.Nge2 Bf5 7.d3 Qc8 8.Nf4 Nf6 9.O-O O-O 10.a3 Rb8 11.Rb1 a6 12.b4 cxb4 13.axb4 b5 14.cxb5 axb5 15.e4 Bg4 16.f3 Bd7 17.d4 Nxd4 18.Qxd4 Nh5 19.Qd3 Nxf4 20.Bxf4 Qxc3 21.Qe2 Rfc8 22.Rfc1 Qa3 23.Bf1 Be6 24.Rxc8+ Rxc8 25.Qf2 Bc4 26.Bh3 e6 27.Qd2 Qxf3 28.Bg2 Qd3 29.Qxd3 Bxd3 30.Rd1 Bc4 31.Bxd6 Rd8 32.Bf3 Bf8 33.e5 Bxd6 34.exd6 Kf8 35.Bc6 e5 36.Kf2 f6 37.Ke3 Kf7 38.Bd5+ Bxd5 39.Rxd5 Ke6 40.Rxb5 Rxd6 41.Rb7 h5 42.Rg7 Kf5 43.Rb7 Kg4 44.b5 f5 45.Re7 e4 0-1
2021.08.15 Uppsala IM Gp2 2021
1590958 FM Olsson, William (2322) IM Borsuk, K (2415) 0-1
1.Nf3 c5 2.c4 Nc6 3.g3 g6 4.Bg2 Bg7 5.O-O Nh6 6.Nc3 Nf5 7.a3 d6 8.Ne1 h5 9.Rb1 Bd7 10.b4 Qc8 11.bxc5 dxc5 12.Bb2 h4 13.Ne4 b6 14.e3 Kf8 15.Qc2 Nd6 16.Nxd6 exd6 17.Qd3 Qc7 18.Nf3 h3 19.Bh1 Rc8 20.Bxg7+ Kxg7 21.Qc3+ f6 22.Ng5 Rhf8 23.f4 Rce8 24.Rbe1 Ne7 25.Bf3 Ng8 26.Bd5 Ne7 27.d3 Nf5 28.Ne4 Nh6 29.Qd2 Bc6 30.Nf2 Bxd5 31.cxd5 Qd7 32.e4 b5 33.f5 g5 34.Nxh3 Nf7 35.Nf2 Ne5 36.Kg2 a5 37.Rh1 Rh8 38.h4 gxh4 39.gxh4 Reg8 40.Re3 Kf7+ 41.Kf1 b4 42.axb4 axb4 43.h5 Qb5 44.h6 b3 45.Nd1 c4 46.Nc3 Qa5 47.d4 Nd3 48.Rxd3 0-1
2021.08.14 Uppsala IM Gp2 2021
1590952 IM Stefansson, Vignir Vatnar (2371) FM Olsson, William (2322) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.g3 c6 4.Bg2 Bf5 5.O-O e6 6.c4 Nbd7 7.Qb3 Qb6 8.c5 Qa6 9.Nc3 b6 10.cxb6 axb6 11.Bf4 Be7 12.Rfc1 h6 13.Ne5 Nxe5 14.dxe5 Nd7 15.e4 Nc5 16.Qc2 dxe4 17.Nxe4 O-O 18.Nxc5 Bxc5 19.Qc4 Qxc4 20.Rxc4 Bd3 21.Rc3 Bb5 22.Be3 Bxe3 23.Rxe3 Ra5 24.a3 Rd8 25.b4 Ra7 26.Rc3 Ba4 27.Bf3 Kf8 28.Rac1 Rc7 29.Be4 Ke7 30.Bc2 Bxc2 31.R3xc2 Rdc8 32.a4 c5 33.a5 bxa5 34.bxc5 1/2-1/2
2021.08.13 Uppsala IM Gp2 2021
1590940 FM Ragnarsson, Dagur (2394) FM Olsson, William (2322) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qb3 dxc4 5.Qxc4 e6 6.g3 b5 7.Qd3 Bb7 8.Bg2 Nbd7 9.O-O Qb6 10.Nc3 a6 11.a4 Rc8 12.Be3 Nd5 13.Nxd5 cxd5 14.axb5 axb5 15.Bd2 b4 16.Ra4 Be7 17.Rfa1 O-O 18.Bf1 Nb8 19.e3 Bc6 20.Ra5 Rfd8 21.Ne5 Be8 22.Qb3 Rc7 23.Nd3 Bb5 24.Qd1 Nc6 25.Ra8 Rcc8 26.Rxc8 Rxc8 27.Rc1 Ra8 28.Nc5 Bxf1 29.Kxf1 Ra5 30.Nd3 Ra8 31.Qc2 Rc8 32.Qa4 Qb7 33.Kg2 Bf8 34.b3 g5 35.h3 Kg7 36.Nc5 Qa8 37.Qb5 Kg8 38.Qd3 Be7 39.f4 gxf4 40.gxf4 Kh8 41.Kf3 Rg8 42.Qa6 Qe8 43.Ke2 Rg2+ 44.Kd1 f6 45.Nxe6 Qh5+ 46.Ke1 Qf3 47.Qf1 Qg3+ 48.Kd1 Rg1 0-1
2021.08.13 Uppsala IM Gp2 2021
1590946 FM Olsson, William (2322) Limbach, T (1969) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.e3 O-O 7.Bd3 c5 8.Nge2 Nc6 9.O-O c4 10.Bc2 a6 11.a4 Be6 12.b3 cxb3 13.Bxb3 Nb4 14.f3 Qd7 15.Be5 Nc6 16.Bg3 Bf5 17.Bh4 Be6 18.Rc1 Rac8 19.Bxf6 Bxf6 20.e4 Nb4 21.e5 Be7 22.Kh1 Rc7 23.Qd2 Rfc8 24.Rcd1 Nc6 25.Rc1 Na5 26.Ba2 Bb4 27.Qb2 Nc6 28.f4 g6 29.Qb3 Bxc3 30.Rxc3 Na5 31.Rxc7 Rxc7 32.Qb4 Rc2 33.Bb1 Nc6 34.Qe1 Rb2 35.f5 Bxf5 36.Bxf5 gxf5 37.Qg3+ Kf8 38.Nf4 Ne7 39.Nh5 Ng6 40.Qa3+ 1-0
2021.08.12 Uppsala IM Gp2 2021
1590939 CM Crevatin, Leo (2160) FM Olsson, William (2322) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Bf4 Nc6 6.e3 a6 7.Be2 Bf5 8.Nf3 h6 9.h3 e6 10.Qb3 Ra7 11.O-O Be7 12.Rac1 O-O 13.Ne5 Na5 14.Qa4 b5 15.Qd1 Nd7 16.Nxd7 Qxd7 17.Bd3 Bxd3 18.Qxd3 Nc4 19.Rc2 Rc8 20.Rfc1 Raa8 21.Ne2 Bd6 22.Bxd6 Nxd6 23.Rc5 Rc7 24.Rxc7 Rc8 1/2-1/2
2021.08.11 Uppsala IM Gp2 2021
1590932 FM Olsson, William (2322) Hart, Alexander (2032) 1-0
1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Be7 8.a3 O-O 9.b4 Be6 10.Rb1 f6 11.d3 Nd4 12.Nd2 c6 13.Bb2 Qd7 14.Re1 Rfe8 15.Nce4 Bd5 16.Bxd4 exd4 17.Nb3 f5 18.Bh3 Bf7 19.Qc2 Qd5 20.Ned2 f4 21.Bg2 Qd6 22.Ne4 Qe5 23.gxf4 Qxf4 24.Nxd4 Rad8 25.e3 Qe5 26.Ng3 Nd5 27.Kh1 Bd6 28.f4 Nxf4 29.Nf3 Nxg2 30.Nxe5 Nxe1 31.Rxe1 Rxe5 32.e4 Bc7 33.Nf5 Rde8 34.Rf1 R8e6 35.Qf2 Rf6 36.Qxa7 g6 37.Nh6+ 1-0
2021.08.10 Uppsala IM Gp2 2021
1590924 FM Olsson, William (2322) CM Nygren, K (2232) 1-0
1.c4 f5 2.Nc3 Nf6 3.g3 e5 4.Bg2 Nc6 5.d3 Bc5 6.e3 O-O 7.Nge2 d6 8.O-O g5 9.Na4 a5 10.Nxc5 dxc5 11.f4 gxf4 12.gxf4 Ra6 13.b3 Qe7 14.Rf3 exf4 15.Nxf4 Ne5 16.Rg3+ Nfg4 17.h3 Qh4 18.Qe1 Rh6 19.Bb2 Re8 20.Bxe5 Rxe5 21.hxg4 fxg4 22.Qf2 Rf6 23.Bd5+ Kg7 24.Kg2 Rh6 25.Rg1 Qf6 26.Kf1 Kf8 27.Be4 Ke8 28.Kg2 Bd7 29.Qd2 c6 30.Qxa5 Rxe4 31.dxe4 Qb2+ 32.Kf1 Rd6 33.Qe1 Qc2 34.R3g2 Qxe4 35.Rd2 Qf3+ 36.Rf2 Qe4 37.Ne2 h5 38.Rf4 Qc2 39.Qc3 Rd1+ 40.Kf2 Qxc3 41.Nxc3 Bc8 1-0
2021.08.10 Uppsala IM Gp2 2021
1590928 FM Nilsson, Joakim 2000 (2216) FM Olsson, William (2322) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O Nf6 5.d4 cxd4 6.Qxd4 a6 7.Bxd7+ Bxd7 8.c4 g6 9.Nc3 Bg7 10.Qd3 O-O 11.h3 Rc8 12.Bd2 Be6 13.b3 Nd7 14.Rac1 Nc5 15.Qe2 a5 16.Nd5 Re8 17.Bc3 Bxc3 18.Rxc3 Bxd5 19.exd5 e5 20.dxe6 fxe6 21.Rd1 Qf6 22.Rc2 Rcd8 23.Qe3 e5 24.Nh2 Rd7 25.Ng4 Qd8 26.Rcd2 Ne6 27.Qf3 Ng5 28.Qf6 Nf7 29.Qxd8 Rexd8 30.Nf6+ Kg7 31.Nxd7 Rxd7 32.c5 Kf6 33.Rd5 Ke6 34.a3 1-0
2021.08.09 Uppsala IM Gp2 2021
1590917 GM Ernst, T (2310) FM Olsson, William (2322) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.h4 h5 11.O-O-O Rc8 12.Bb3 Ne5 13.Bg5 Rc5 14.Kb1 b5 15.g4 hxg4 16.h5 Nxh5 17.Nd5 Re8 18.Rxh5 gxh5 19.Qh2 Rxd5 20.Bxd5 Qb6 21.Qxh5 e6 22.Bb3 gxf3 23.Nxf3 Qf2 24.Nxe5 Bxe5 25.Bh6 Qg3 26.Rf1 Qg6 27.Qh1 Bd4 28.c3 Bc5 29.Qh4 Bc6 30.Bc2 Qg2 31.Qf4 Re7 32.Rd1 e5 33.Qh4 Re6 34.Bc1 Bf2 35.Qd8+ Re8 36.Qxd6 Bxe4 37.Bxe4 Qxe4+ 38.Ka1 Bb6 39.Rf1 Qg6 40.Qd7 Rd8 41.Qxb5 Qd3 42.Qxd3 Rxd3 43.Re1 Bc7 44.Kb1 f5 45.Kc2 Rd7 46.b4 f4 47.a4 Kf7 48.Rd1 Rxd1 49.Kxd1 Ke6 50.c4 Kf5 51.c5 Ke4 52.Ke2 Kd4 53.Bd2 e4 54.c6 e3 0-1
2021.07.29 Aarhus Chess House Summer
1602478 Koellner, Christof (2149) Olsson, William (2221) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.b3 Bb4 7.Bd2 O-O 8.a3 Bd6 9.Qc2 Qe7 10.Be2 b6 11.e4 dxe4 12.Nxe4 Nxe4 13.Qxe4 Bb7 14.Bc3 f5 15.Qc2 c5 16.O-O Be4 17.Qd2 Rad8 18.b4 cxd4 19.Qxd4 Nf6 20.Qe3 Ng4 21.Qg5 Qf7 22.h3 Nf6 23.Bxf6 Qxf6 24.Qxf6 gxf6 25.Rfd1 Kf7 26.Ne1 Ke7 27.Kf1 Rc8 28.Ra2 Rc7 29.Nc2 a5 30.bxa5 bxa5 31.Nd4 Bc5 32.Nb5 Rb7 33.Rad2 Bc6 34.Rd3 Rg8 35.Bf3 Bxf3 36.Rxf3 Rd7 37.Rxd7+ Kxd7 38.Rf4 Rg7 39.g3 Rg5 40.Rh4 Rg7 41.Rf4 Rg6 42.Rh4 h6 43.Rf4 Ke7 44.Ke2 Kf7 45.Rf3 Rg8 46.Rd3 Ke7 47.Rf3 Rd8 48.Rf4 Kf7 49.g4 fxg4 50.Rxg4 f5 51.Rg3 Kf6 52.Rb3 Rg8 53.Rg3 Rg5 54.h4 Rg6 55.Kf3 e5 56.Rxg6+ Kxg6 57.Kg3 Kf6 58.f3 h5 59.a4 f4+ 60.Kg2 Bb4 61.Kf2 Kf5 62.Nc7 Be7 63.Na6 Bxh4+ 64.Kg2 Be7 65.Nc7 Bd8 66.Nb5 Bh4 67.Nc3 e4 68.fxe4+ Ke5 69.Kf3 Kd4 70.Nd5 Kxc4 71.Kxf4 Kb3 72.e5 Kxa4 73.e6 Kb5 74.e7 Bxe7 75.Nxe7 a4 76.Nd5 a3 77.Nc3+ Kc4 78.Na2 Kb3 79.Nc1+ Kb2 80.Nd3+ Kc3 81.Nc1 h4 82.Kg4 h3 83.Kxh3 a2 84.Nxa2+ 1/2-1/2
2021.07.28 Aarhus Chess House Summer
1602458 FM Rewitz, P (2289) Olsson, William (2221) 1/2-1/2
1.g3 g6 2.Bg2 Bg7 3.c3 c5 4.d3 Nc6 5.Na3 Nf6 6.f4 O-O 7.Nf3 d5 8.O-O d4 9.e4 e5 10.cxd4 cxd4 11.Nc4 Nd7 12.f5 Nc5 13.g4 b5 14.Na3 Qb6 15.Nc2 b4 16.Nce1 Qb5 17.Nh4 Rd8 18.Qf3 Rd7 19.Qh3 Ba6 20.a4 bxa3 21.Rxa3 Nb3 22.Bg5 Nca5 23.f6 Bf8 24.Nf5 gxf5 25.Rxf5 Qb4 26.Nc2 Qc5 27.Bh6 Qxc2 28.Rg5+ Kh8 29.Bf1 Qd2 30.Rg7 Bxg7 31.fxg7+ Kg8 32.Bxd2 Nxd2 33.Rxa5 Rd6 34.Rxe5 Rc8 35.Be2 Rc1+ 36.Kf2 Rf6+ 37.Rf5 Rg6 38.g5 Bc8 39.Qg3 Bxf5 40.exf5 Rgc6 41.Qe5 Rc8 42.Qxd4 R1c5 43.Qf4 Nb3 44.f6 Nc1 45.Bf1 Re8 46.h4 a5 47.d4 Rc2+ 48.Kg1 Ne2+ 49.Bxe2 Rcxe2 50.h5 Rxb2 51.Qc1 Reb8 52.Qc5 Ra2 53.Qf5 a4 54.g6 Ra1+ 55.Kf2 Rb2+ 56.Ke3 Rb3+ 57.Kd2 Ra2+ 58.Kc1 Ra1+ 59.Kc2 Ra2+ 60.Kc1 Ra1+ 61.Kc2 Ra2+ 1/2-1/2
2021.07.28 Aarhus Chess House Summer
1602467 Olsson, William (2221) IM Berg, K (2285) 1/2-1/2
1.c4 g6 2.Nc3 Bg7 3.d4 d6 4.e4 e5 5.Nf3 Nc6 6.d5 Nce7 7.Be2 f5 8.exf5 gxf5 9.Ng5 Nf6 10.Bh5+ Kf8 11.Bf7 h6 12.Ne6+ Bxe6 13.Bxe6 Qe8 14.Nb5 Qg6 15.Qf3 Ne8 16.Bd7 a6 17.Nc3 Kg8 18.g4 fxg4 19.Qxg4 Qxg4 20.Bxg4 h5 21.Be6+ Kh7 22.Ne4 Bh6 23.Rg1 Rf8 24.Bg5 Ng6 25.Bd7 Bxg5 26.Rxg5 Nf4 27.Kd2 Nf6 28.Bf5+ Kh6 29.Rag1 Nxe4+ 30.Bxe4 Rf7 31.h4 a5 32.b3 b6 33.Ke3 Raf8 34.f3 Rf6 35.a3 R6f7 36.Kd2 Ra8 37.Kc2 Raf8 38.Kb2 Ra8 39.a4 Raf8 40.Ka2 Ra8 41.Ka3 Raf8 42.b4 Rb8 43.Kb3 Rbf8 44.c5 bxc5 45.b5 Rb8 46.Kc4 Rc8 47.Rg8 Rcf8 48.R8g5 1/2-1/2
2021.07.27 Aarhus Chess House Summer
1602449 Olsson, William (2221) FM Heimisson, Hilmir Freyr (2317) 0-1
1.c4 Nf6 2.g3 e6 3.Nf3 d5 4.d4 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bf4 Bd6 11.Qc1 a5 12.Nc3 Na6 13.Rd1 Bxf3 14.Bxf3 c6 15.e4 Bxf4 16.gxf4 Nb4 17.Kh1 Qe7 18.Ra3 Rfd8 19.Ne2 Rd7 20.Rg1 Rad8 21.Rg5 b6 22.Qg1 Ne8 23.Qg3 h6 24.Rh5 Kh8 25.Rc3 Nf6 26.Rh4 c5 27.dxc5 bxc5 28.Nc1 Rd4 29.Qg5 Nd3 30.Nxd3 Rxd3 31.Kg2 Rxc3 32.bxc3 Rd3 33.c4 Rd4 34.e5 Ng8 35.Qg3 Rxc4 36.Bc6 Qc7 37.Bb5 Qb7+ 38.Kh3 Rb4 39.Rg4 f5 40.Rg6 c4 41.Qg2 Rb3+ 42.Rg3 Qxg2+ 43.Kxg2 c3 44.Bd3 Ne7 45.Kf1 Nd5 46.Ke1 Nb4 47.Kd1 Ra3 0-1
2021.07.26 Aarhus Chess House Summer
1602439 IM Antonsen, M (2407) Olsson, William (2221) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Be2 Nbd7 8.O-O Bd6 9.g3 O-O 10.Nxg6 hxg6 11.Qb3 Rb8 12.Rd1 Qe7 13.Qc2 dxc4 14.Bxc4 c5 15.Nb5 cxd4 16.exd4 Ra8 17.Bg5 a6 18.Nc3 Rfc8 19.Bb3 Qf8 20.Qe2 Rc7 21.Rd3 Re8 22.Re1 b5 23.Rf3 Bb4 24.Re3 Rec8 25.Qf3 Kh8 26.g4 Bxc3 27.bxc3 Nh7 28.Bf4 Rc6 29.g5 Nb6 30.Qh3 a5 31.a4 bxa4 32.Ba2 a3 33.Qf3 Qd8 34.Rd3 Nxg5 35.Qg3 Nh7 36.Re4 Nd5 37.Bd2 Ndf6 38.Re5 Qb6 39.Bc1 Nd5 40.Rxd5 exd5 41.Bxa3 Qc7 42.Bxd5 Rxc3 43.Rxc3 Qxc3 44.Qxc3 Rxc3 45.Bc5 Ng5 0-1
2021.07.25 Konventum-Hojstrupgaard
1606356 Olsson, William (2221) FM Bach, Mat (2277) 1-0
1.c4 b6 2.e4 Bb7 3.Nc3 e6 4.g3 f5 5.Bg2 Nf6 6.f3 Bb4 7.Nge2 fxe4 8.fxe4 e5 9.a3 Be7 10.h3 a5 11.O-O Na6 12.d4 d6 13.Rb1 O-O 14.d5 Nb8 15.b4 Nbd7 16.Be3 Ba6 17.Qb3 Qe8 18.g4 Rf7 19.Ng3 Kh8 20.Rbc1 axb4 21.axb4 Nf8 22.Nb1 Bc8 23.c5 bxc5 24.bxc5 Ba6 25.Rf2 Ng8 26.Nf5 Ng6 27.Ra2 Nf4 28.Bxf4 exf4 29.cxd6 Bxd6 30.Nd2 Rb8 31.Nxd6 cxd6 32.Qa3 Be2 33.Bf3 Bxf3 34.Qxf3 Nf6 35.Rf1 Nd7 36.Qc3 Nc5 37.Qd4 Nb3 38.Qc4 Nxd2 39.Rxd2 Qe5 40.Rf3 Qa1+ 41.Kg2 h6 42.Qc3 Qe1 43.Rd4 Qe2+ 44.Rf2 f3+ 45.Kg3 Rb1 46.Qd2 Rg1+ 47.Kh2 Re1 48.Kg3 Rg1+ 49.Kh2 Re1 50.Kg3 Qxd2 51.Rdxd2 Rxe4 52.Rxf3 Rxf3+ 53.Kxf3 Re5 54.h4 g6 55.Rd1 Kg7 56.Rd4 Kf6 57.Rf4+ Kg7 58.Rd4 g5 59.hxg5 hxg5 60.Rd3 Kf6 61.Rd4 Re1 62.Re4 Rxe4 63.Kxe4 Kg6 64.Kd3 Kf6 65.Kd4 1-0
2021.07.25 Konventum-Hojstrupgaard
1606371 Kistrup, Nicolai (2232) Olsson, William (2221) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 b5 6.a4 Bb7 7.b3 cxb3 8.Qxb3 a6 9.Ba3 e6 10.Bxf8 Kxf8 11.O-O Ke7 12.Nc3 Re8 13.e4 Kf8 14.e5 Nd5 15.Ne4 Re7 16.Qd3 Kg8 17.Neg5 f5 18.exf6 gxf6 19.Ne4 Nd7 20.Rfe1 Qc7 21.Nfd2 Rae8 22.Nb3 N7b6 23.Nbc5 Bc8 24.Bh3 Nc4 25.Re2 e5 26.Bxc8 Qxc8 27.dxe5 Rxe5 28.axb5 axb5 29.Ra7 Qf5 30.f3 R5e7 31.Rxe7 Rxe7 32.Ra2 Ne5 33.Qf1 Nxf3+ 34.Kh1 Rxe4 35.Rf2 Re3 36.Kg2 Re1 0-1
2021.07.24 Konventum-Hojstrupgaard
1606322 IM Haubro, M (2407) Olsson, William (2221) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c4 Nf6 5.O-O e5 6.Nc3 Be7 7.d3 O-O 8.a3 Nb6 9.b4 a6 10.bxc5 axb5 11.cxb6 bxc4 12.dxc4 Qxb6 13.Be3 Qc6 14.Nd5 Nxd5 15.cxd5 Qa4 16.Nd2 f5 17.f3 fxe4 18.fxe4 Bd7 19.Rxf8+ Kxf8 20.Qxa4 Rxa4 21.Rb1 Rxa3 22.Rxb7 Rxe3 23.Rxd7 Re2 24.Nc4 Rxe4 25.Nxd6 Bxd6 26.Rxd6 Rd4 1/2-1/2
2021.07.24 Konventum-Hojstrupgaard
1606341 Olsson, William (2221) Thorsbro, P (2233) 1/2-1/2
1.c4 e5 2.Nc3 Nc6 3.g3 Nf6 4.Bg2 Bc5 5.e3 a6 6.Nge2 d6 7.a3 O-O 8.O-O Ba7 9.b4 Re8 10.d3 Ne7 11.a4 c6 12.Qc2 h6 13.Ba3 Be6 14.b5 Qd7 15.Qb2 Rac8 16.Rfc1 Bh3 17.Ne4 Nxe4 18.Bxe4 f5 19.Bh1 Ng6 20.b6 Bb8 21.Qd2 Qd8 22.a5 Qg5 23.f4 Qh5 24.Re1 Bg4 25.Nc3 Bf3 26.Bxf3 Qxf3 27.Qg2 Qxg2+ 28.Kxg2 exf4 29.exf4 Kf7 30.d4 Ne7 31.Re3 Ng8 32.Rae1 Rxe3 33.Rxe3 Nf6 34.Kf3 h5 35.h3 g6 36.Re1 Ng8 37.Rc1 d5 38.cxd5 cxd5 39.Nxd5 Rxc1 40.Bxc1 Ke6 41.Ne3 Bd6 42.Bd2 Ne7 43.g4 hxg4+ 44.hxg4 Nd5 45.gxf5+ gxf5 46.Nc4 Nf6 47.Ne3 Nd5 48.Nc4 Nf6 49.Ne3 1/2-1/2
2021.07.23 Konventum-Hojstrupgaard
1606317 Olsson, William (2221) Skjoldager, P (2103) 1-0
1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.d3 d5 5.Bg2 Bb7 6.O-O Be7 7.Nc3 O-O 8.Nd2 Nbd7 9.d4 c5 10.Nb3 Rc8 11.cxd5 exd5 12.dxc5 Nxc5 13.Nb5 Qd7 14.N5d4 Rfe8 15.Bf4 Nce4 16.Qb1 Rc4 17.Rd1 Bf8 18.Nf3 Ng4 19.Nfd2 Nxd2 20.Nxd2 Rc6 21.h3 Nf6 22.Nf3 Qc8 23.Nd4 Rc4 24.b3 Rc5 25.Qb2 Ne4 26.Bd2 Nxd2 27.Rxd2 g6 28.Rad1 Bg7 29.e3 Qb8 30.Qb1 Rec8 31.Ne2 Qa8 32.Nf4 Bc3 33.Rd3 Bb4 34.Nxd5 Bxd5 35.Bxd5 Qb8 36.Qb2 Bc3 37.Qe2 Qe5 38.Qg4 Qf6 39.e4 Bb2 40.Rf3 h5 41.Rxf6 hxg4 42.Rxg6+ Kf8 43.Rxg4 Rc2 44.a4 Ba3 45.Rf4 R8c7 46.Bc4 1-0
2021.07.11 ch-SWE Junior U20 2021
1617527 Olsson, William (2242) IM Pantzar, Milton (2421) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 h6 4.Nf3 Nf6 5.g3 Bd6 6.Bg2 O-O 7.O-O Nc6 8.Qc2 dxc4 9.e4 e5 10.d5 Nb4 11.Qe2 Nd3 12.Nd2 Bc5 13.Nxc4 Nxc1 14.Raxc1 Qe7 15.Kh1 a6 16.a4 Bd7 17.f4 exf4 18.gxf4 Ng4 19.Bf3 h5 20.e5 b5 21.Nd2 bxa4 22.Nde4 Bd4 23.Qd3 Bxc3 24.Ng5 Bf5 25.Qxc3 Rab8 26.h3 Nh6 27.Rf2 Rb3 28.Qxc7 Qb4 29.e6 f6 30.e7 Re8 31.d6 fxg5 32.Qc6 Rxe7 33.dxe7 Qxe7 34.Re2 Re3 35.Rxe3 Qxe3 36.fxg5 Qxg5 37.Rg1 Qh4 38.Qe8+ Kh7 39.Qxh5 Qd4 40.Rg2 a3 41.bxa3 Qa1+ 42.Kh2 Qxa3 43.Qg5 Qd6+ 44.Qg3 Qd4 45.Re2 a5 46.Qe5 Qh4 47.Qg3 Qd4 48.Qe5 Qh4 49.Qg3 Qc4 50.Qe5 a4 51.Rg2 g6 52.Bd5 Qh4 1/2-1/2
2021.07.10 ch-SWE Junior U20 2021
1617522 CM Carlsson, Ludvig (2258) Olsson, William (2242) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Kb1 Nxd4 11.e5 Nf5 12.exf6 exf6 13.Bc5 Re8 14.Nxd5 Kh8 15.g4 Nh6 16.h4 Be6 17.Bb5 Qc8 18.Bxe8 Qxc5 19.Ba4 Ng8 20.Qb4 Qc8 21.Qc3 Qf8 22.Qb4 Qc8 23.h5 g5 24.c3 f5 25.gxf5 Bxf5+ 26.Bc2 Nh6 27.Rhg1 f6 28.Rge1 a5 29.Bxf5 Nxf5 30.Qg4 Rb8 31.Nb6 Qc6 32.Nd7 1-0
2021.07.09 ch-SWE Junior U20 2021
1617516 Olsson, William (2242) CM Wernberg, Hugo (2208) 1/2-1/2
1.c4 c5 2.Nc3 Nf6 3.g3 e6 4.Nf3 b6 5.e4 Bb7 6.Qe2 Nc6 7.Bg2 d6 8.O-O Be7 9.Rd1 Nd4 10.Nxd4 cxd4 11.Nb5 e5 12.a4 a6 13.Na3 a5 14.d3 Bc8 15.h3 h5 16.Rf1 h4 17.g4 Nd7 18.f4 Nc5 19.Qc2 Bd7 20.Nb5 Ne6 21.Qf2 O-O 22.Qf3 Nc5 23.Ra3 Bxb5 24.axb5 Ne6 25.Ra2 Nc5 26.Qd1 Qc7 27.Qc2 Ne6 28.Bd2 Ra7 29.Kh1 Rc8 30.Qc1 Nc5 31.Ra3 a4 32.Qe1 Nb3 33.Ra2 Nxd2 34.Qxd2 Rca8 35.Rfa1 Ra5 36.Bf3 Qd8 37.Rf1 R8a7 38.Bd1 exf4 39.Qxf4 Bf6 40.Bc2 Be5 41.Qd2 g6 42.Raa1 Kg7 43.Rf3 Rc7 44.Kg2 Ra8 45.Rxa4 Rxa4 46.Bxa4 Ra7 47.Bb3 f6 48.Rf1 g5 49.Rb1 Qe7 50.Qd1 Bf4 51.Qh1 Qe5 52.Rf1 Kh6 53.Rf3 d5 54.cxd5 Qd6 55.Qd1 Rc7 56.Bc4 Ra7 57.Qe1 Be3 58.Qf1 Kg7 59.Qe1 Ra8 60.Kh1 Ra7 61.Kg2 Ra8 62.Kh1 1/2-1/2
2021.07.08 ch-SWE Junior U20 2021
1617512 CM Torngren, Gustav (2243) Olsson, William (2242) 0-1
1.e3 g6 2.c4 Bg7 3.Nc3 Nf6 4.Nf3 O-O 5.d4 d6 6.Be2 Nc6 7.O-O e5 8.d5 Ne7 9.e4 a5 10.Ne1 Ne8 11.Nd3 f5 12.Bd2 Nf6 13.f3 c5 14.a3 Bd7 15.b3 f4 16.g4 g5 17.Rb1 h5 18.h3 Kf7 19.b4 axb4 20.axb4 b6 21.bxc5 bxc5 22.Rb7 Bc8 23.Rb3 Rh8 24.Kg2 Rh6 25.Nb5 Bf8 26.Be1 Ng6 27.Bf2 Bd7 28.Qb1 Kg8 29.Nc3 Qe7 30.Rh1 Qh7 31.Rb7 Kf7 32.Qb5 Rd8 33.Qb6 Be7 34.Nxc5 hxg4 35.Ne6 Bxe6 36.Qxd8 gxf3+ 37.Bxf3 Bxh3+ 38.Kg1 g4 39.Nb5 Ne8 40.Nxd6+ Nxd6 41.Qxd6 gxf3 42.Bc5 Bd7 43.Rxh6 Qxh6 44.Qxd7 Qg5+ 45.Kh1 Qg2# 0-1
2021.07.07 ch-SWE Junior U20 2021
1617507 Olsson, William (2242) CM Petersson, Baldur Teodor (2230) 1/2-1/2
1.c4 e5 2.Nc3 Bb4 3.Nd5 a5 4.g3 Nf6 5.Bg2 Nc6 6.a3 Bc5 7.e3 d6 8.Ne2 h5 9.h3 Bf5 10.d3 Nxd5 11.cxd5 Nb8 12.e4 Bd7 13.d4 Bb6 14.dxe5 dxe5 15.Nc3 Na6 16.O-O Nc5 17.Be3 a4 18.Qe2 h4 19.g4 Qf6 20.Rad1 Qd6 21.Kh1 f6 22.f4 O-O-O 23.Qc4 Nb3 24.fxe5 fxe5 25.Nxa4 Bxe3 26.Qxb3 Bxa4 27.Qxa4 Kb8 28.Rd3 Bb6 29.Rdf3 Rhf8 30.Qd1 Rf4 31.Rxf4 exf4 32.b4 Rf8 33.Bf3 Qe5 34.a4 Qd4 35.a5 Ba7 36.Qb3 Qd2 37.e5 Bf2 38.Qd1 Qb2 39.Qe2 Qxe2 40.Bxe2 Bd4 41.e6 Bc3 42.Rb1 f3 43.Bb5 Bf6 44.Kg1 Kc8 45.Bd7+ Kd8 46.b5 Ke7 47.a6 bxa6 48.bxa6 Ra8 49.Kf2 Rxa6 50.Rb3 Ra2+ 51.Kxf3 Rh2 52.Ke4 Rg2 53.Bb5 Rb2 54.Rxb2 Bxb2 55.Kf5 Bd4 56.g5 Bc3 57.Kg6 Bd4 58.Kh5 Bf2 59.Kg6 Bd4 60.Kh5 Bf2 1/2-1/2
2021.07.06 ch-SWE Junior U20 2021
1617500 CM Soderstrom, Adrian (2258) Olsson, William (2242) 1-0
1.e4 c5 2.d4 cxd4 3.c3 Nf6 4.e5 Nd5 5.Nf3 e6 6.cxd4 d6 7.Bc4 Nc6 8.O-O Nb6 9.Bd3 dxe5 10.dxe5 Bd7 11.a3 Qc7 12.Qe2 Rc8 13.Nc3 a6 14.Bf4 Ne7 15.Rac1 Qb8 16.Ne4 Ned5 17.Bg3 h6 18.Nd4 Be7 19.Kh1 Qa7 20.Rcd1 Na4 21.Bb1 Qb6 22.Rd2 Nc5 23.Ba2 Nxe4 24.Qxe4 Qa5 25.Rd3 Rd8 26.f4 g6 27.Be1 Qc7 28.Bd2 Kf8 29.Rdf3 Bc5 30.Rc1 Qb6 31.Nb3 Be7 32.Ba5 Qa7 33.Bxd8 Bxd8 34.Nc5 Bc6 35.Bxd5 Bxd5 36.Qb4 Kg7 37.Rg3 Bh4 38.Rd3 b6 39.Ne4 a5 40.Qa4 Qb7 41.Nd6 Bxg2+ 42.Kg1 Qa8 43.Nxf7 Bh1 44.Rd2 Rf8 45.f5 gxf5 46.Rc7 Be1 47.Qd7 Bc6 48.Rg2+ Kh7 49.Ng5+ Kg6 50.Qxe6+ Kh5 51.Rxc6 1-0
2021.07.05 ch-SWE Junior U20 2021
1617497 Olsson, William (2242) CM Falkevall, Axel (2209) 1-0
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Nc3 b5 11.Qd3 b4 12.Nb1 Be4 13.Qe3 Nbd7 14.Nbd2 Bd5 15.b3 Qb8 16.Qd3 Qb7 17.Re1 Qa7 18.e4 Bb7 19.Nc4 Rad8 20.e5 Nd5 21.Na5 Ba8 22.Ng5 Bxg5 23.Bxg5 Rc8 24.Re4 f5 25.exf6 N5xf6 26.Rxe6 Bxg2 27.Kxg2 Qa8+ 28.Nc6 Ng4 29.f3 Rce8 30.Rae1 Nge5 31.R6xe5 Nxe5 32.Nxe5 Qd5 33.Qc4 Qxc4 34.bxc4 b3 35.Rb1 c5 36.Be3 cxd4 37.Bxd4 Rd8 38.Bc3 Rfe8 39.Rxb3 Rb8 40.Rxb8 Rxb8 41.f4 Rb3 42.Be1 Rb1 43.Kf2 Kf8 44.Ke2 Ke8 45.c5 Rb2+ 46.Bd2 Ra2 47.a5 Kd8 48.c6 Ra1 49.Be3 Ra2+ 50.Kd3 1-0
2021.07.04 ch-SWE Junior U20 2021
1621919 Nguyen, Gabriel (2099) Olsson, William (2242) 0-1
1.d4 d5 2.c4 e6 3.Nf3 c6 4.Nc3 Nf6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Be2 dxc4 9.Bxc4 Bd6 10.O-O Qe7 11.e4 e5 12.d5 O-O 13.Qe2 Nf6 14.a4 Nh5 15.h3 Nf4 16.Qd2 Qf6 17.Qe3 Bxh3 18.Ne1 Bg4 19.dxc6 bxc6 20.f3 Qe7 21.Nd3 Nxd3 22.Qxd3 Bc5+ 23.Rf2 Bxf2+ 24.Kxf2 Rfd8 25.Qe3 Be6 26.Be2 Qb4 27.Kg3 Qxb2 28.Rb1 Qd2 29.Qc5 Qd4 30.Qa5 f6 31.Ba6 Rab8 32.Bb7 Qe3 33.Kh2 Qf2 34.Qc7 Rd2 35.Qxb8+ Kh7 36.Rg1 Qh4# 0-1
2021.07.03 ch-SWE Junior U20 2021
1621911 Rasti, Arvin (2231) Olsson, William (2242) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.Bg5 h6 6.Bh4 dxc4 7.e4 g5 8.Bg3 b5 9.Be2 Bb7 10.O-O Nbd7 11.Ne5 h5 12.Nxd7 Qxd7 13.Be5 Rh6 14.Qc1 Rg6 15.b3 cxb3 16.axb3 Ng4 17.Bxg4 hxg4 18.Qe3 a6 19.Rac1 Rd8 20.Rfd1 Be7 21.Qe2 f6 22.Bg3 f5 23.Be5 Kf7 24.f3 gxf3 25.Qxf3 g4 26.Qf1 Kg8 27.Ne2 Ba3 28.Ra1 Be7 29.Nf4 Rg5 30.exf5 exf5 31.Rac1 Rc8 32.Qe1 Qe8 33.Qh4 Rg7 34.Qf2 Rh7 35.Rc2 Qf7 36.Qe3 Bg5 37.Rdc1 Re8 38.Rd1 Rh6 39.Rc5 Qh5 40.Qg3 Qf7 41.Rf1 Bc8 42.Qd3 Bd8 43.Rc2 Bb6 44.Kh1 Rd8 45.Ne2 Qh5 46.Rfc1 Bd7 47.Qg3 Re8 1/2-1/2
2020.10.28 Uppsala Young Champions
1839291 CM Crevatin, Leo (2181) Olsson, William (2192) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 e6 4.e3 Nf6 5.Nf3 Nbd7 6.Qc2 Bd6 7.g4 h6 8.Rg1 dxc4 9.Bxc4 b5 10.Bd3 Bb7 11.Bd2 Rc8 12.g5 Nd5 13.g6 f6 14.Ne4 Be7 15.Nc5 Bxc5 16.dxc5 Qe7 17.b4 a5 18.a3 f5 19.Bc3 O-O 20.Rd1 axb4 21.axb4 Ra8 22.Qb2 Ra7 23.Bc2 Rfa8 24.Bb3 Ra3 25.Kf1 Bc8 26.Kg2 N7f6 27.Ra1 R3a7 28.Bxf6 gxf6 29.Rxa7 Rxa7 30.Nd4 Bd7 31.Bxd5 exd5 32.Ra1 Rxa1 33.Qxa1 Qe8 34.Qa7 1/2-1/2
2020.10.28 Uppsala Young Champions
1839310 Olsson, William (2192) Brozka, Karel (2216) 1-0
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 c5 5.Nf3 Nc6 6.O-O d6 7.Rb1 O-O 8.a3 a5 9.d3 e5 10.Ne1 Be6 11.Bg5 h6 12.Bxf6 Bxf6 13.b3 Bg7 14.Nc2 f5 15.Qd2 f4 16.b4 axb4 17.axb4 cxb4 18.Nxb4 Nd4 19.Bxb7 f3 20.Nc6 Nxc6 21.Bxc6 fxe2 22.Qxe2 Rc8 23.Bg2 Qa5 24.Nd5 Bxd5 25.Bxd5+ Kh8 26.Qg4 g5 27.Be4 Qc5 28.Rb5 Qc7 29.Rb7 Qd8 30.h4 Qf6 31.hxg5 Qxg5 32.Qxg5 hxg5 33.Kg2 Kg8 34.Rh1 Rf6 35.Bd5+ Kf8 36.Rh7 Rg6 37.Rf7+ 1-0
2020.10.27 Uppsala Young Champions
1839265 Olsson, William (2192) WIM Muetsch, Annmarie (2226) 0-1
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O Nbd7 7.Rb1 a5 8.a3 e5 9.b4 axb4 10.axb4 Nb6 11.d3 e4 12.Ne1 exd3 13.exd3 Bg4 14.Qb3 d5 15.c5 Nc8 16.Nc2 c6 17.h3 Bd7 18.Bb2 h5 19.Ne2 Re8 20.Ned4 Ne7 21.Ra1 Rxa1 22.Rxa1 Qc8 23.Kh2 h4 24.g4 Qc7+ 25.Kg1 Nh7 26.Nf3 g5 27.Bxg7 Kxg7 28.Qb2+ f6 29.Ne3 Kf7 30.Ra7 Nf8 31.Nd4 Nfg6 32.Ne2 Qb8 33.Ra1 Nf4 34.Nxf4 Qxf4 35.b5 Ng6 36.bxc6 bxc6 37.d4 Rb8 38.Qc3 Nf8 39.Re1 Be6 40.Nc2 Qc7 41.Nb4 Qb7 42.Rb1 Ng6 43.Rb2 Nf4 44.Bf1 Qc8 45.Rd2 Ra8 46.Rc2 Ra4 47.Rc1 Qa8 48.Nc2 Ra2 49.Rb1 f5 50.Ne3 fxg4 51.hxg4 h3 52.f3 Ra3 53.Rb3 Rxb3 54.Qxb3 Qa1 55.Qd1 Qc3 56.Kf2 Qb2+ 57.Qc2 Qxd4 58.Qh7+ Ke8 59.Qc7 Qd2+ 60.Kg3 Qe1+ 61.Kh2 Qf2+ 62.Ng2 hxg2 63.Qb8+ Kf7 64.Qb7+ Kf6 0-1
2020.10.26 Uppsala Young Champions
1839231 FM Stalmach, Richard (2296) Olsson, William (2192) 0-1
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Qc2 Bd6 7.g4 h6 8.Bd2 dxc4 9.Bxc4 b5 10.Be2 Bb7 11.O-O-O Rc8 12.e4 b4 13.e5 bxc3 14.Bxc3 Nd5 15.exd6 c5 16.Rhe1 Nxc3 17.bxc3 O-O 18.g5 cxd4 19.Rxd4 Qa5 20.Ra4 Qc5 21.gxh6 g6 22.Nd4 e5 23.Bc4 Qxd6 24.Be6 Kh7 25.Bxd7 Qxd7 26.Rxe5 Rxc3 27.Qxc3 Qxa4 28.Rc5 Rg8 29.Ne6 Qe8 30.Ng5+ Kxh6 31.Re5 Qd7 32.Rc5 Rd8 33.Qh3+ Qxh3 34.Nxh3 Rc8 35.Rxc8 Bxc8 36.Ng1 Kg5 37.Kd2 Kf4 38.Kd3 Ba6+ 39.Kd4 Bf1 40.a4 g5 41.a5 g4 42.Kd5 a6 43.Kd4 Bg2 44.Kd3 Ke5 45.Kc4 Ke4 46.Kc3 Bf1 47.Kb4 Kd4 48.Kb3 Kd3 49.Kb4 Kd2 50.Kc5 Ke1 51.f3 g3 52.hxg3 Kf2 53.g4 Kxg1 54.f4 Kf2 55.f5 Bh3 56.Kb6 Bxg4 57.Kxa6 Bxf5 0-1
2020.10.26 Uppsala Young Champions
1839248 WIM Hrescak, Ivana (2237) Olsson, William (2192) 1/2-1/2
1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.d3 Nf6 5.O-O e5 6.Nbd2 Be7 7.e4 O-O 8.Re1 d4 9.Nc4 Qc7 10.a4 b6 11.Nh4 Re8 12.f4 Nd7 13.Nf5 Bf8 14.Rf1 a6 15.c3 Rb8 16.cxd4 cxd4 17.Kh1 b5 18.axb5 axb5 19.Nxe5 Ndxe5 20.fxe5 Nxe5 21.Bf4 Qb6 22.Rc1 Ra8 23.Qd2 Ng6 24.Bc7 Qa7 25.Qf2 Ne5 26.Bxe5 Rxe5 27.Qxd4 Rxf5 28.Qxa7 Rxf1+ 29.Bxf1 Rxa7 30.Rxc8 Ra1 31.Kg2 Ra2 32.Rc2 Ba3 33.Kf3 Rxb2 34.Rc8+ Bf8 35.d4 Rb3+ 36.Kf2 f6 37.Rb8 Kf7 38.Bxb5 Rb4 39.Ke3 Bd6 40.Rb7+ Kf8 41.Bc6 Rxb7 1/2-1/2
2020.10.25 Uppsala Young Champions
1843899 Olsson, William (2192) FM Kruckenhauser, Arthur (2301) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.g3 O-O 8.Bg2 d6 9.Nf3 Nbd7 10.O-O Bxa6 11.Re1 Nb6 12.a4 Nfd7 13.e4 Nc4 14.Bf1 Qa5 15.Qc2 Rfb8 16.Bxc4 Bxc4 17.Nd2 Ba6 18.Nf3 Qb4 19.Kg2 Ne5 20.Nxe5 Bxe5 21.a5 Bc4 22.Qa4 Ra7 23.Bd2 Rba8 24.Qc2 Bb3 25.Qd3 Bc4 26.Qc2 Bb3 27.Qd3 Bc4 1/2-1/2
2020.10.24 Uppsala Young Champions
1843859 Falkevall, Axel (2121) Olsson, William (2192) 1-0
1.e4 c5 2.Nf3 d6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O e6 7.c3 Nge7 8.Re1 O-O 9.a4 Rb8 10.Be3 Qc7 11.d4 b6 12.Na3 a6 13.Rc1 Bb7 14.b4 Na7 15.e5 dxe5 16.dxc5 Nac8 17.Nc4 Nd5 18.Nxb6 Nxe3 19.fxe3 Nxb6 20.cxb6 Qxb6 21.Nd2 Bh6 22.Qe2 Bxg2 23.Kxg2 Qc6+ 24.Nf3 Qxa4 25.Nxe5 Bg7 26.Nd3 Rfd8 27.Nc5 Qc6+ 28.Kg1 a5 29.Rf1 axb4 30.cxb4 Rxb4 31.Nd3 Qb5 32.Qf3 Rb3 33.Qxf7+ Kh8 34.Rc7 Rg8 35.Nc5 Rxe3 36.Nxe6 Rxe6 37.Qxe6 Re8 38.Qc4 Qb2 39.Kh1 h5 40.Qf7 Re2 41.Qf8+ Kh7 42.Rxg7+ Kh6 43.Rb7+ 1-0
2020.10.24 Uppsala Young Champions
1843883 Olsson, William (2192) Skahlberg Bjerknes-Lima de Faria, Warg (1759) 1-0
1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Nc6 5.e3 Bg7 6.Nge2 O-O 7.O-O d6 8.d4 Nd7 9.Rb1 cxd4 10.exd4 e5 11.d5 Ne7 12.Be3 f5 13.f4 a5 14.b3 b6 15.Kh1 Bb7 16.Qd2 Kh8 17.h3 Ng8 18.Kh2 Re8 19.Nb5 Nc5 20.Nec3 Rc8 21.a3 Nf6 22.Qa2 Qe7 23.b4 axb4 24.axb4 Ra8 25.Qc2 exf4 26.Bxf4 Nce4 27.Rbe1 Red8 28.Nxe4 Nxe4 29.Bxe4 fxe4 30.Rxe4 Qf7 31.Ree1 Qd7 32.Nxd6 Ba6 33.Rf2 g5 34.Be5 Rf8 35.Ref1 Rxf2+ 36.Rxf2 Bxe5 37.Rf7 Qxd6 38.Qxh7# 1-0
2020.10.23 Uppsala Young Champions
1843831 Olsson, William (2192) FM Kucuksari, Kaan (2384) 0-1
1.c4 Nf6 2.Nc3 e6 3.e4 d6 4.Nf3 c5 5.Be2 e5 6.O-O g6 7.Rb1 Nc6 8.a3 a5 9.d3 Bg7 10.Ne1 O-O 11.b3 Nd7 12.Nc2 f5 13.exf5 gxf5 14.f4 Kh8 15.Nd5 Nf6 16.Nxf6 Qxf6 17.b4 axb4 18.axb4 Ra2 19.bxc5 dxc5 20.Rb2 Ra6 21.Rb5 b6 22.Bb2 Bd7 23.Bf3 Qh6 24.Rb3 exf4 25.Bxg7+ Qxg7 26.Qd2 Ra2 27.Ra3 Rb2 28.Qd1 Rg8 29.Kh1 Nd4 30.Ne1 Bc6 31.Bxc6 Nxc6 32.Qa1 Re2 33.Qxg7+ Kxg7 34.Ra1 Rge8 35.Nf3 Rb2 36.Nh4 Nd4 37.Rxf4 Re5 38.Nf3 Ne6 39.Rh4 Rbe2 40.Ra7+ Kg6 41.Raxh7 Re1+ 42.Ng1 R5e3 43.g3 Nd4 44.R4h6+ Kg5 0-1
2020.08.05 Friendly Match UKR-SWE
1911358 Olsson, William (2192) FM Prydun, Andriy (2254) 1-0
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Nc3 Nxd5 6.Bc4 Nf6 7.Nf3 e6 8.O-O Be7 9.d4 O-O 10.Bg5 Nbd7 11.Qd2 Nb6 12.Bb3 Bd7 13.Ne5 Bc6 14.Nxc6 bxc6 15.Rac1 Nbd5 16.Rfd1 h6 17.Bh4 Qd7 18.Bc2 Rab8 19.Bb1 Qb7 20.Qc2 g5 21.Bg3 Rbc8 22.Be5 Rfd8 23.Ne4 Kf8 24.b3 Nd7 25.Nd6 Qa6 26.Qh7 Bf6 27.Qxf7# 1-0
2020.08.05 Friendly Match UKR-SWE
1911363 IM Roshka, Yevgeniy (2455) Olsson, William (2192) 0-1
1.e4 c5 2.Nf3 d6 3.g3 g6 4.Bg2 Bg7 5.O-O Nc6 6.d3 Nf6 7.Nbd2 O-O 8.a4 Rb8 9.Nc4 b6 10.e5 dxe5 11.Nfxe5 Nxe5 12.Nxe5 Bb7 13.Nc6 Bxc6 14.Bxc6 Nd5 15.Qf3 Nb4 16.c3 Nxd3 17.Rd1 Ne5 18.Qe2 Qc7 19.Bg2 Rbd8 20.Bf4 c4 21.Re1 f6 22.Bxe5 fxe5 23.Rad1 Qc5 24.Be4 Rd6 25.Kg2 Rfd8 26.h4 Bh6 27.h5 Rd2 28.Rxd2 Rxd2 29.Qf3 Rd6 30.hxg6 hxg6 31.Qg4 Kg7 32.Rh1 Rf6 33.f3 Qe3 34.Rf1 Rd6 35.Rf2 Qc1 36.Re2 Qd1 37.f4 exf4 38.gxf4 Rf6 39.f5 Qc1 40.fxg6 Qf1+ 41.Kg3 Bf4+ 42.Kh4 Qc1 43.Bd5 Bd6 44.Be4 Qh6+ 45.Qh5 Rf4+ 46.Kg3 Qxh5 47.Re3 Qg4+ 48.Kh2 Rxe4+ 49.Kh1 Rxe3 50.a5 Rh3# 0-1
2020.08.05 Friendly Match UKR-SWE
1911371 Olsson, William (2192) FM Yurovskykh, Oleksandr (2260) 1-0
1.c4 b6 2.e4 Bb7 3.Nc3 e5 4.g3 Nc6 5.Bg2 Bc5 6.Nge2 Nge7 7.O-O O-O 8.Rb1 a5 9.a3 f5 10.d3 Qe8 11.exf5 Nxf5 12.Ne4 Be7 13.Bd2 Qg6 14.b4 axb4 15.axb4 Ncd4 16.Nxd4 Nxd4 17.Be3 Ra3 18.Bxd4 exd4 19.c5 bxc5 20.bxc5 Ba6 21.Rb3 Rxb3 22.Qxb3+ Qf7 23.Qa3 Bb7 24.Qb4 Bxe4 25.Bxe4 Qh5 26.Qxd4 Bxc5 27.Bd5+ Kh8 28.Qxc5 Re8 29.Qc4 1-0
2020.08.05 Friendly Match UKR-SWE
1911378 Olsson, William (2192) FM Prydun, Andriy (2254) 0-1
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Nc3 Nxd5 6.Nf3 Nc6 7.Bc4 Be6 8.Qb3 Nc7 9.Bxe6 Nxe6 10.Qxb7 Qc8 11.Qb5 Rb8 12.Qa4 Rb4 13.Qa3 Nf4 14.O-O Nxg2 15.Ne5 Nh4 16.f3 Qh3 17.Rf2 e6 18.Qa6 Nxe5 19.Qc8+ Ke7 20.Qc7+ Kf6 21.Ne4+ Rxe4 22.fxe4+ Nhf3+ 23.Kh1 Qh4 24.Kg2 Qxh2+ 25.Kf1 Qg1+ 26.Ke2 Qe1# 0-1
2020.08.05 Friendly Match UKR-SWE
1911381 FM Sydoryka, Vladyslav (2355) Olsson, William (2192) 1-0
1.c4 c6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.O-O b5 6.a4 Bb7 7.b3 cxb3 8.Qxb3 a6 9.Bb2 Nbd7 10.Rc1 e6 11.Nd4 Bc5 12.Nxc6 Qb6 13.d4 Bxc6 14.dxc5 Nxc5 15.Bxc6+ Qxc6 16.Qc2 Rc8 17.axb5 axb5 18.Bd4 Nfd7 19.Bxg7 Rg8 20.Qxh7 Ke7 21.Nd2 Qd5 22.Nf3 Nb3 23.Rd1 Qc4 24.Rxd7+ Kxd7 25.Ne5+ Ke7 26.Nxc4 Nxa1 27.Nb6 Rb8 28.Bxa1 Rgd8 29.Qh4+ Kd6 30.Be5+ Kxe5 31.Qf4# 1-0
2020.08.05 Friendly Match UKR-SWE
1911388 FM Palchuk, Andrii (2142) Olsson, William (2192) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 Nc6 5.Bd3 g6 6.Bc2 Bg7 7.O-O O-O 8.d4 e5 9.dxe5 dxe5 10.Qxd8 Rxd8 11.Na3 b6 12.Be3 Bb7 13.Nc4 Ba6 14.Bb3 Nxe4 15.Rfd1 b5 16.Ncd2 Nxd2 17.Nxd2 c4 18.Bc2 Bb7 19.Ne4 Rac8 20.Nd6 Rb8 21.Nxb7 Rxb7 22.Be4 Rc7 23.Bxc6 Rxd1+ 24.Rxd1 Rxc6 25.Rd8+ Bf8 26.Bh6 1-0
2020.08.05 Friendly Match UKR-SWE
1911394 Olsson, William (2192) FM Yurovskykh, Oleksandr (2260) 0-1
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Qxd5 5.Nc3 Qd8 6.Nf3 Nf6 7.Bc4 e6 8.O-O Be7 9.d4 O-O 10.Be3 Nc6 11.d5 Na5 12.b3 Nxc4 13.bxc4 exd5 14.Nxd5 Nxd5 15.cxd5 Bg4 16.h3 Bh5 17.Rb1 b6 18.Rb3 Bd6 19.Bd4 Qd7 20.Qa1 f6 21.Rd1 Rfe8 22.Rc1 Rac8 23.Nd2 Bf7 24.Rbc3 Bxd5 25.Be3 Be5 26.Rxc8 Rxc8 27.Qb1 Rxc1+ 28.Qxc1 Bxa2 29.Qa3 Bf7 30.Ne4 0-1
2020.08.05 Friendly Match UKR-SWE
1911398 Olsson, William (2192) FM Kukelko, Alexey (2312) 1-0
1.c4 e6 2.Nc3 d5 3.d4 c6 4.Nf3 dxc4 5.a4 Bb4 6.e4 b5 7.Be2 Nf6 8.Qc2 Bb7 9.O-O a6 10.axb5 cxb5 11.b3 Bxc3 12.Qxc3 Nxe4 13.Qe3 cxb3 14.Ba3 Nd7 15.Qxb3 Bd5 16.Qe3 Ndf6 17.Ne5 Qb6 18.Rab1 Nd6 19.Bc5 Qd8 20.Qa3 Nb7 21.Bb4 Qb6 22.Rfd1 Nd7 23.Nxd7 Kxd7 24.Rbc1 a5 25.Bc5 Nxc5 26.dxc5 Qc6 27.Bf3 b4 28.Qb3 Rhd8 29.Bxd5 exd5 30.Rxd5+ Ke7 31.Rf5 Qe6 32.Qf3 f6 33.Rf4 Kf8 34.c6 b3 35.c7 Re8 36.g4 Rac8 37.Rfc4 b2 38.Qa3+ Kg8 39.Qxb2 Qe5 40.Qa2 Kh8 41.Qa4 Qd5 42.Qxe8+ Rxe8 43.c8=Q 1-0
2020.08.05 Friendly Match UKR-SWE
1911402 FM Palchuk, Andrii (2142) Olsson, William (2192) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 Nc6 5.Bd3 e5 6.Bc2 g6 7.d4 Qc7 8.Na3 a6 9.Nc4 b5 10.Ne3 Bg7 11.dxe5 Nxe5 12.Nxe5 dxe5 13.a4 Bb7 14.axb5 axb5 15.Rxa8+ Bxa8 16.Qe2 O-O 17.Qxb5 Nxe4 18.O-O Nd6 19.Qd3 Rd8 20.Rd1 f5 21.Nd5 Qb7 22.Ne3 Nf7 23.Qf1 Rxd1 24.Bxd1 Bh6 25.Be2 Kg7 26.Bc4 Bxe3 27.Bxe3 Qxb2 28.Qd1 Qxc3 29.Bxf7 Kxf7 30.Qd7+ Kf6 31.Qd8+ Kf7 32.Qxa8 f4 33.Qd5+ Kf6 34.Bxc5 Qe1+ 35.Kh2 Kg5 36.Qd8+ Kf5 37.Qd7+ Ke4 38.Qxh7 Kd5 39.Bb6 Qb1 40.Qd7+ Kc4 41.Qe6+ Kb4 42.Qxe5 Ka3 43.Qa5+ 1-0
2020.08.05 Friendly Match UKR-SWE
1911409 Olsson, William (2192) IM Roshka, Yevgeniy (2455) 0-1
1.c4 e5 2.Nc3 Nc6 3.g3 Bc5 4.Bg2 d6 5.e3 Be6 6.Nd5 Qd7 7.h4 Nge7 8.Ne2 Bb6 9.d3 f6 10.Bd2 h5 11.Nec3 Nd8 12.Qc2 c6 13.Nxb6 axb6 14.a3 d5 15.cxd5 cxd5 16.Ke2 Ndc6 17.b4 Nf5 18.Qb2 d4 19.Ne4 dxe3 20.Bxe3 Nxe3 21.fxe3 Bg4+ 22.Kf2 Qxd3 23.Rhc1 O-O 24.b5 Na5 25.Rc3 Qd7 26.Rac1 Rac8 27.a4 Rxc3 28.Qxc3 Rd8 29.Kg1 Qf5 30.Qc7 Rc8 31.Qxc8+ Qxc8 32.Rxc8+ Bxc8 33.Nd6 Bg4 34.Nxb7 Nxb7 35.Bxb7 Kf8 36.Bd5 Ke7 37.Bb3 Kd6 38.Kf2 Kc5 39.Ke1 Kb4 40.Bc2 Kc3 41.Bg6 Kb4 42.Bc2 g5 43.hxg5 fxg5 44.Kd2 h4 45.gxh4 gxh4 46.Ke1 Bf3 47.Kf2 Bd5 48.Kg1 Kc3 49.Bd1 Kd2 50.Bg4 Kxe3 51.a5 bxa5 52.b6 a4 53.Be6 Bb7 54.Bd7 a3 55.Be6 Kf3 56.Kh2 e4 57.Bc4 e3 58.Bf1 e2 59.Bg2+ Kf2 60.Bxb7 e1=Q 61.Kh3 0-1
2020.08.05 Friendly Match UKR-SWE
1911417 FM Yurovskykh, Oleksandr (2260) Olsson, William (2192) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bg5 Nc6 5.e3 Nf6 6.Bxf6 exf6 7.Nc3 f5 8.g3 g6 9.Bg2 Be6 10.Nge2 Bd6 11.O-O Bc7 12.Qb3 O-O 13.Rac1 Na5 14.Qb5 a6 15.Qd3 Nc4 16.b3 Nb6 17.Nf4 Bxf4 18.gxf4 Qd6 19.Rc2 Nd7 20.Rfc1 Nf6 21.Na4 Ne4 22.f3 Nf6 23.Bf1 Bd7 24.Nc5 Bc6 25.Qd2 Rfe8 26.Nxa6 Qe7 27.Kf2 Nh5 28.Nc5 Qh4+ 29.Kg2 g5 30.Qf2 Qxf2+ 31.Kxf2 gxf4 32.exf4 Nxf4 33.Nd3 Ne6 34.Nb4 Nxd4 35.Rd2 Nb5 36.Bxb5 Bxb5 37.Nxd5 Kh8 38.a4 Bd7 39.Nf6 Be6 40.Nxe8 Rxe8 41.b4 Rg8 42.Rcd1 1-0
2020.08.05 Friendly Match UKR-SWE
1911423 Olsson, William (2192) FM Prydun, Andriy (2254) 0-1
1.c4 c6 2.e4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Nc3 Nxd5 6.g3 Nc6 7.Bg2 Be6 8.Nge2 g6 9.O-O Bg7 10.d4 O-O 11.Re1 Rc8 12.Be3 Qa5 13.a3 Rfd8 14.Qd2 Nxe3 15.fxe3 Qg5 16.d5 Ne5 17.Nf4 Bg4 18.Qf2 Nc4 19.Rac1 Qe5 20.h3 Bd7 21.Nd3 Qf5 22.Nf4 g5 23.e4 Qf6 24.Nd3 Qxf2+ 25.Kxf2 Nxb2 26.Nxb2 Bxc3 27.Re2 Bd4+ 0-1
2020.08.05 Friendly Match UKR-SWE
1911428 FM Sydoryka, Vladyslav (2355) Olsson, William (2192) 1-0
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 e6 5.Nf3 Ne7 6.O-O Nbc6 7.d4 cxd4 8.Nb5 d5 9.cxd5 exd5 10.Nbxd4 O-O 11.Be3 Bg4 12.Qd2 Qd7 13.Bh6 Rfe8 14.Bxg7 Kxg7 15.Nxc6 Nxc6 16.e3 Rad8 17.Nd4 Bh3 18.Nxc6 Bxg2 19.Nxd8 Bxf1 20.Qd4+ f6 21.Rxf1 Rxd8 22.Qxa7 Qb5 23.b3 Rd7 24.Qd4 Qa6 25.a4 Kf7 26.Rc1 Qe6 27.h4 Qf5 28.Kg2 h5 29.Rd1 g5 30.e4 Qg6 31.exd5 gxh4 32.Qxh4 Qf5 33.d6 Kg6 34.Qc4 h4 35.Qxh4 Rh7 36.Qxh7+ Kxh7 37.d7 Qe4+ 38.Kg1 Qe7 39.d8=Q 1-0
2020.08.05 Friendly Match UKR-SWE
1911437 Olsson, William (2192) WIM Shpanko, Nadiia (2235) 1-0
1.c4 Nf6 2.Nc3 c5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc7 6.Nf3 Nc6 7.O-O e5 8.d3 Be7 9.Be3 O-O 10.Na4 Ne6 11.Rc1 Qa5 12.Nd2 Bd7 13.Nxc5 Bxc5 14.Nb3 Qxa2 15.Nxc5 Nxc5 16.Bxc5 Rfe8 17.b3 Qa5 18.Qc2 Rac8 19.Qb2 b6 20.Be3 Qb5 21.Ra1 a5 22.Rfc1 f6 23.Ra4 Be6 24.Raa1 Ne7 25.Rab1 Nd5 26.Bd2 Bg4 27.Be1 Nb4 28.Bxb4 Qxb4 29.Qa2 Be6 30.Rxc8 Rxc8 31.Qa4 Qd2 32.Qe4 g6 33.Bf1 b5 34.b4 a4 35.Qb7 Rc1 36.Rxc1 Qxc1 37.Qxb5 Bb3 38.Qe8+ Kg7 39.Qe7+ Kh6 40.Qxf6 Qg5 41.Qf8+ Kh5 42.h3 Qc1 43.Qf6 a3 44.g4+ Kh6 45.h4 a2 46.Qf8# 1-0
2020.08.05 Friendly Match UKR-SWE
1911443 FM Sydoryka, Vladyslav (2355) Olsson, William (2192) 0-1
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.Nf3 e6 6.d4 cxd4 7.Nb5 d5 8.cxd5 exd5 9.O-O Nge7 10.Nbxd4 O-O 11.Be3 Bg4 12.Qd2 Bxf3 13.Bxf3 Qd7 14.Rfd1 Rad8 15.Rac1 Nf5 16.Nxf5 Qxf5 17.Bc5 Rfe8 18.Bxd5 Qh5 19.e4 Ne5 20.Qf4 Bh6 21.Qf6 Bg5 0-1
2020.08.05 Friendly Match UKR-SWE
1911451 Olsson, William (2192) FM Palchuk, Andrii (2142) 1-0
1.c4 Nf6 2.Nc3 c6 3.e4 e5 4.Nf3 d6 5.Be2 Nbd7 6.O-O Be7 7.d4 exd4 8.Nxd4 O-O 9.Be3 Nc5 10.f3 a5 11.Qd2 Re8 12.Rfd1 Qc7 13.b3 Bf8 14.Rac1 Bd7 15.Bf2 Rad8 16.a3 g6 17.b4 axb4 18.axb4 Ne6 19.b5 Bg7 20.bxc6 bxc6 21.Rb1 Nc5 22.Nb3 Be6 23.Nxc5 dxc5 24.Qc2 Nd7 25.Na4 Bf8 26.Bh4 f6 27.Bg3 Qa7 28.Ra1 Ne5 29.Bf2 Bf7 30.Rxd8 Rxd8 31.Ra2 Ra8 32.Nc3 Qb7 33.Rxa8 Qxa8 34.g3 Nxc4 35.Na4 Na3 36.Qd1 c4 37.Nb6 Qa6 38.Qd4 Nc2 39.Qxf6 Qa1+ 40.Qxa1 Nxa1 41.Nxc4 Nb3 42.Ne5 Bc5 43.Bxc5 Nxc5 44.Nxc6 Kg7 45.Nd4 Be8 46.Kf2 Kf6 47.Ke3 Nd7 48.Bb5 Ke7 49.f4 Bf7 50.e5 Nb6 51.Bc6 Nc4+ 52.Ke4 Nd2+ 53.Kd3 Nf1 54.Nf3 Be6 55.Ke2 Bc4+ 56.Kf2 Ba6 57.Bd5 h6 58.h3 Ke8 59.Nh4 g5 60.Nf5 gxf4 61.gxf4 h5 62.Ng7+ Ke7 63.Nxh5 Nd2 64.f5 Bc8 65.f6+ Kf8 66.Nf4 1-0
2020.08.05 Friendly Match UKR-SWE
1911461 FM Palchuk, Andrii (2142) Olsson, William (2192) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 Nc6 5.Bd3 g6 6.Bc2 Bg7 7.O-O O-O 8.d4 e5 9.dxe5 dxe5 10.Qxd8 Rxd8 11.Na3 Be6 12.Be3 b6 13.Rfd1 Rac8 14.Ng5 Bd7 15.Bb3 Be8 16.Nc4 h6 17.Nf3 Nxe4 18.Bc2 Nf6 19.Nd6 Rb8 20.Nxe8 Nxe8 21.Ba4 Na5 22.Nd2 Nd6 23.Bb3 Nf5 24.Bc2 Nxe3 25.fxe3 f5 26.b4 cxb4 27.cxb4 Nc6 28.Bb3+ Kh7 29.a3 e4 30.Rac1 Ne5 31.Rc7 Rd3 32.Bc2 Rxe3 33.Rxa7 Rd8 34.Nf1 Rxd1 35.Bxd1 Re1 36.Bc2 Nc4 37.Kf2 Rxf1+ 38.Kxf1 Ne3+ 39.Ke2 Nxc2 40.g3 g5 41.Rb7 Nxa3 42.Rxb6 Nc4 43.Rb5 Kg6 44.Rc5 Ne5 45.b5 Nd3 46.Rc6+ Kf7 47.b6 Be5 48.g4 f4 49.Rc4 f3+ 50.Ke3 f2 51.Ke2 Bg3 52.Rxe4 Nf4+ 53.Kf1 Nxh3 54.Re3 h5 55.Rxg3 hxg4 56.b7 1-0
2020.02.09 Elite Hotels Vaxjo Open
2011459 Olsson, William (2198) Adahl, M (2048) 0-1
1.c4 c6 2.Nc3 d5 3.d4 Nf6 4.cxd5 cxd5 5.f3 e6 6.Bg5 Nc6 7.e3 Qb6 8.Qd2 Bd7 9.Bh4 Rc8 10.Bd3 Na5 11.Nge2 Nc4 12.Bxc4 Rxc4 13.O-O Be7 14.Bf2 Rc8 15.Rae1 O-O 16.Kh1 Qa5 17.e4 Bb5 18.e5 Nd7 19.a3 Bc4 20.Ra1 Qa6 21.Rfe1 Rc7 22.Ng3 Rfc8 23.f4 g6 24.Re3 Nb8 25.Qd1 Bb5 26.Be1 Be8 27.Nge2 Nc6 28.g4 Nxd4 29.Bf2 Nc6 30.Rh3 Na5 31.Bd4 Nc6 32.f5 Nxd4 33.Nxd4 Bg5 34.Nf3 Bf4 35.Ne2 Be3 36.Nfd4 Bg5 37.Qe1 Bb5 38.Nc3 Bd3 39.Rd1 Rxc3 40.bxc3 Be4+ 41.Kg1 Re8 42.f6 Qb6 43.Qf2 Qc7 44.Nf3 Bxf3 45.Rxf3 Qxe5 46.Re1 Qb8 47.Qd4 b6 48.Kg2 Qc8 49.Qe5 Bh6 50.g5 Bf8 51.h4 d4 52.cxd4 Qc2+ 53.Re2 Qd1 54.d5 Bd6 55.Qe4 e5 56.h5 Rc8 57.hxg6 Rc1 58.gxf7+ Kf8 59.Rff2 Qh1+ 60.Kg3 Rc3+ 61.Re3 Qxe4 62.Rxc3 Qxd5 63.Rfc2 Kxf7 64.Kg4 Kg6 65.Rc8 Qe6+ 66.Kh4 e4 67.Rd8 Qd5 68.Rcc8 Qxg5+ 0-1
2020.02.08 Elite Hotels Vaxjo Open
2011423 Olsson, William (2198) Radberg, John (1889) 1-0
1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Bg4 8.d3 Qd7 9.Re1 Be7 10.a4 a5 11.Be3 Rd8 12.Rc1 h5 13.h4 O-O 14.Ng5 Nd4 15.b3 Ba3 16.Rb1 Bb4 17.Bd2 f6 18.Nge4 c6 19.Kh2 Nc8 20.Na2 Bxd2 21.Qxd2 Bxe2 22.Rxe2 Nxe2 23.Qxe2 Qxd3 24.Qe1 Qc2 25.Nac3 Nd6 26.Nc5 Rfe8 27.Rc1 Qg6 28.N3e4 Nxe4 29.Bxe4 f5 30.Bg2 b6 31.Nb7 Rc8 32.Rd1 Rc7 33.Nd6 Re6 34.Nc4 e4 35.Nxb6 Rce7 36.Rd8+ Kh7 37.Nd7 Qf7 38.Nf8+ Kh6 39.Nxe6 Qxe6 40.Qe3+ Kh7 41.Bf1 Qe5 42.Bc4 g6 43.Qd4 Qxd4 44.Rxd4 Kg7 45.Rd8 Re5 46.Rd6 Rc5 47.Kg2 Kh6 48.Kf1 Kg7 49.Ke2 g5 50.hxg5 f4 51.gxf4 Rf5 52.Ke3 Rf8 53.Rh6 1-0
2020.02.08 Elite Hotels Vaxjo Open
2011431 GM Akesson, R (2378) Olsson, William (2198) 1-0
1.Nf3 c5 2.c4 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.e4 Be7 7.Bd3 h6 8.b3 Nf6 9.O-O O-O 10.N5c3 Re8 11.Re1 Bf8 12.h3 Re6 13.Nd2 Nh7 14.Nf3 g5 15.Nh2 Rg6 16.Nd5 Ne7 17.Ne3 Rg7 18.Nhg4 Rg6 19.Be2 Bd7 20.a4 Kh8 21.Ra2 Qc7 22.Rd2 Bc6 23.Ba3 Nc8 24.c5 dxc5 25.Nxe5 Re6 26.Nxc6 Qxc6 27.Bc4 Re7 28.Rd8 Nb6 29.Bb5 Rxd8 30.Qxd8 Qc7 31.Qxc7 Rxc7 32.a5 Na8 33.Rd1 Rc8 34.Bc4 f6 35.Rd7 Nc7 36.Bb2 b6 37.e5 Ne8 38.Bd3 Rc7 39.Rxc7 Nxc7 40.axb6 axb6 41.exf6 Ne6 42.Nd5 Nd4 43.b4 Bd6 44.Nxb6 Nxf6 45.Na4 Be5 46.bxc5 Kg7 47.Kf1 Kf7 48.Nb6 Nc6 49.Bxe5 Nxe5 50.Ke2 Ke6 51.Bc2 h5 52.Bb3+ Kf5 53.Ke3 g4 54.h4 g3 55.f3 Ng6 56.Bc2+ 1-0
2020.02.07 Elite Hotels Vaxjo Open
2011380 Olsson, William (2198) GM Hillarp Persson, T (2542) 0-1
1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Ne7 5.d3 O-O 6.Nf3 h6 7.O-O f5 8.Qc2 g5 9.Rb1 a5 10.a3 Nbc6 11.b4 axb4 12.axb4 g4 13.Ne1 Nd4 14.Qd1 Ng6 15.Bb2 h5 16.c5 d6 17.Nd5 Be6 18.Bxd4 exd4 19.Nf4 Nxf4 20.gxf4 d5 21.Nc2 c6 22.Qd2 Qc7 23.Ra1 Bd7 24.Rfb1 Rfe8 25.Bf1 Kf7 26.Bg2 Kg6 27.Kh1 h4 28.Kg1 Kh7 29.Ra5 Rxa5 30.bxa5 Ra8 31.Rb6 Bc8 32.Na1 Bh6 33.e3 dxe3 34.fxe3 d4 35.Nb3 dxe3 36.Qxe3 Bxf4 37.Qd4 Bxh2+ 38.Kh1 Be5 39.Qc4 Bg7 40.a6 Rxa6 41.Rxa6 bxa6 42.Nd4 h3 43.Bf1 Qf4 0-1
2019.12.15 Malmo Open 2019
2041131 IM Ornstein, A (2296) Olsson, William (2131) 1/2-1/2
1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc2 Bg7 6.e4 d6 7.Be2 Nf6 8.Nc3 O-O 9.O-O Be6 10.Bg5 Rc8 11.Qd2 Re8 12.Ne3 a6 13.Ned5 Bxd5 1/2-1/2
2019.12.14 Malmo Open 2019
2041100 GM Brynell, S (2415) Olsson, William (2131) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nf3 Nf6 5.Nc3 Nc6 6.Bf4 Qb6 7.Na4 Qa5+ 8.Bd2 Qd8 9.e3 Ne4 10.Bb5 Bd7 11.O-O e6 12.Rc1 Bd6 13.Nc5 Nxc5 14.dxc5 Bc7 15.Bc3 O-O 16.Be2 f6 17.b4 a6 18.a4 Ne7 19.b5 axb5 20.axb5 e5 21.Qc2 Qe8 22.Qb2 Qg6 23.Rfd1 Be6 24.Bb4 Rfe8 25.Ra1 Rac8 26.Ra7 Qh6 27.Rxb7 e4 28.Rxc7 Rxc7 29.Nd4 f5 30.c6 Rcc8 31.Bd6 Qf6 32.Qb4 g5 33.b6 Nxc6 34.Nxc6 Rxc6 35.b7 Rxd6 36.Qxd6 Qd8 37.Qxd8 Rxd8 38.Ra1 1-0
2019.09.27 Kvibergspelen Sept 2019
2309278 GM Hillarp Persson, T (2558) Olsson, William (1974) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.c4 c6 5.Qb3 Qb6 6.d3 e6 7.Be3 Qxb3 8.axb3 Bb4+ 9.Nc3 a6 10.Nh4 Bg4 11.h3 Bh5 12.g4 Bg6 13.O-O Nbd7 14.Nxg6 hxg6 15.Rfd1 Ke7 16.d4 Bd6 17.Bg5 Rhe8 18.e4 dxe4 19.Nxe4 Bc7 20.d5 exd5 21.cxd5 cxd5 22.Nc3 Kf8 23.Nxd5 Be5 24.Rac1 Rab8 25.Rc2 Nxd5 26.Rxd5 Nf6 27.Rd1 b5 28.Be3 Red8 29.Rcd2 Rxd2 30.Rxd2 Kg8 31.b4 Rc8 32.Bb7 Rc1+ 33.Kg2 Ra1 34.Rd8+ Kh7 35.Rf8 Bxb2 36.Rxf7 Bc3 37.Bc5 Ng8 38.g5 a5 39.Rf4 a4 40.Bd5 a3 41.Rf8 Nh6 42.gxh6 gxh6 43.Rf7+ Kh8 44.Ra7 Bb2 45.Bf8 h5 46.Ra8 Kh7 47.Ra7+ Kh8 48.Bc5 Rd1 49.Bf7 Rd2 50.Bxg6 Bd4 51.Bxd4+ Rxd4 52.Rxa3 Rxb4 53.Bxh5 Kg7 54.Bf3 Rb2 55.Bd5 b4 56.Rb3 1-0
2019.08.18 Goteborg Open 2019
2330237 Westerlund, Ola (1845) Olsson, William (2015) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nbd2 Bf5 5.Nh4 Be6 6.e3 Nbd7 7.Qc2 Rc8 8.c5 Bg4 9.h3 Bh5 10.f4 e6 11.Bd3 Ne4 12.Nhf3 Ng3 13.Rg1 f5 14.Ne5 Nxe5 15.fxe5 Be7 16.Nf3 O-O 17.Bd2 Ne4 18.O-O-O b6 19.b4 a5 20.g4 fxg4 21.hxg4 Bg6 22.Rdf1 axb4 23.Bxb4 bxc5 24.dxc5 Rb8 25.a3 Qc7 26.Nd4 Qd7 27.Qa4 Nxc5 28.Qxc6 Nxd3+ 29.Kd1 Nb2+ 0-1
2019.08.18 Goteborg Open 2019
2330248 Olsson, William (2015) FM Welin, M (2310) 0-1
1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.Qc2 O-O 5.Bd2 d5 6.e3 c5 7.dxc5 Nc6 8.Nf3 Bxc5 9.a3 d4 10.exd4 Nxd4 11.Nxd4 Qxd4 12.Be3 Qe5 13.Qe2 Bxe3 14.Qxe3 Qxe3+ 15.fxe3 Bd7 16.Be2 Rfd8 17.Bf3 Rac8 18.b3 Bc6 19.Ke2 Kf8 20.Rhd1 Ke7 21.Rd4 g5 22.Rad1 Rg8 23.Bxc6 Rxc6 24.e4 Rc5 25.R1d2 Rgc8 26.Nd1 e5 27.R4d3 Nxe4 28.Rd7+ Ke6 29.R2d3 R5c7 30.R7d5 f6 31.Ne3 Nc5 32.Rc3 h5 33.b4 Na4 34.Rc2 Nb6 35.Ra5 Nxc4 36.Nxc4 Rxc4 37.Rxc4 Rxc4 38.Rxa7 Rc2+ 39.Kf1 Ra2 40.Rxb7 Rxa3 41.b5 Rb3 42.Rb6+ Kf5 43.Rb8 Kf4 44.b6 Ke3 45.g3 e4 46.b7 Kf3 47.Ke1 e3 48.Kd1 e2+ 49.Kc2 Rb6 50.Re8 Rxb7 51.Kd2 Rd7+ 0-1
2019.08.17 Goteborg Open 2019
2330213 Olsson, William (2015) IM Ziegler, A (2300) 0-1
1.Nf3 g6 2.c4 Bg7 3.Nc3 e5 4.d3 d6 5.g3 Nc6 6.Bg2 f5 7.O-O Nf6 8.Rb1 a5 9.a3 O-O 10.Ne1 h6 11.b4 axb4 12.axb4 g5 13.Bd2 f4 14.Nc2 Qe8 15.Nd5 Nxd5 16.Bxd5+ Be6 17.Bg2 Qh5 18.Re1 fxg3 19.fxg3 e4 20.Bxe4 Ne5 21.Ne3 c6 22.Rf1 Bg4 23.Re1 Rf2 24.Kxf2 Qxh2+ 25.Ng2 Rf8+ 26.Bf4 gxf4 27.gxf4 Rxf4+ 28.Ke3 Rxe4+ 29.dxe4 Qg3+ 30.Kd2 Nxc4+ 31.Kc1 Qa3+ 0-1
2019.08.16 Goteborg Open 2019
2330139 Olsson, William (2015) FM Kockum, A (2367) 0-1
1.c4 g5 2.Nc3 Bg7 3.d3 h6 4.g3 c5 5.Bg2 Nc6 6.Nf3 d6 7.Bd2 Bg4 8.a3 Qd7 9.h3 Be6 10.Rb1 a5 11.Nd5 Bxd5 12.cxd5 Nd4 13.Nxd4 Bxd4 14.e3 Bg7 15.Bc3 Bxc3+ 16.bxc3 b5 17.d4 Rc8 18.Qb3 cxd4 19.exd4 Rb8 20.O-O Nf6 21.a4 b4 22.c4 Rc8 23.Rbc1 O-O 24.c5 Rfe8 25.Rfe1 Qa7 26.Qc4 Rb8 27.Re3 Rec8 28.c6 Rc7 29.Rce1 Kg7 30.Rb3 Re8 31.Bf1 Qb8 32.Bg2 Qc8 33.Qb5 Qa8 34.Qb6 Ra7 35.Qb5 Rb8 36.Qd3 Rc7 37.Kh2 Rh8 38.Qb5 Qa7 39.Qd3 Qb6 40.Qd2 Qb8 41.f4 g4 42.h4 Re8 43.Qd3 Qa7 44.Rb2 e6 45.dxe6 fxe6 46.Rbe2 Kf7 47.d5 Rce7 48.dxe6+ Rxe6 49.Bd5 Nxd5 50.Qh7+ Kf8 51.Qxa7 Rxe2+ 52.Rxe2 Rxe2+ 53.Kg1 Rc2 54.Qb8+ Ke7 55.Qb7+ Kf6 56.Qd7 Ne7 57.Qxd6+ Kf7 58.c7 b3 59.Qd3 0-1
2019.08.16 Goteborg Open 2019
2330178 Olsson, William (2015) WIM Castrillon Gomez, M (2227) 0-1
1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.e3 Be6 7.Nge2 Qd7 8.h3 Nge7 9.a3 O-O 10.b4 a6 11.Bb2 f5 12.Nd5 Rae8 13.O-O Nd8 14.Nxe7+ Rxe7 15.Kh2 c6 16.Rb1 g5 17.f4 gxf4 18.exf4 e4 19.Bxg7 Rxg7 20.Nd4 d5 21.c5 Rf6 22.dxe4 fxe4 23.Rb3 Bf7 24.f5 Be8 25.Rf4 Qf7 26.Qf1 Bd7 27.h4 Qe7 28.Qf2 Nf7 29.Bh3 Ne5 30.Qe2 h6 31.Rf1 Nd3 32.Qe3 Kh7 33.Rg1 Bc8 34.Rg2 Qc7 35.Rb1 Ne5 36.Qe2 Nc4 37.Rb3 Qe5 38.Ne6 Bxe6 39.fxe6 Qc7 40.a4 Ne5 41.b5 0-1
2019.05.12 Kvibergspelen 2019
2392059 FM Olund, Joar (2328) Olsson, William (2111) 1-0
1.d4 d5 2.Nf3 c6 3.c4 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O Be7 10.e4 a6 11.e5 Nd5 12.Nxd5 cxd5 13.Ne1 Qb6 14.Qg4 g6 15.Nf3 f5 16.exf6 Nxf6 17.Qh3 Ne4 18.Bh6 Bf6 19.Ne5 Ke7 20.Be3 Rag8 21.Bxe4 dxe4 22.d5 Qd6 23.Bc5 Bxd5 24.Bxd6+ Kxd6 25.Nf7+ 1-0
2019.05.11 Kvibergspelen 2019
2392028 Olsson, William (2111) FM Rydstrom, Tom (2365) 0-1
1.d4 g6 2.Nc3 Bg7 3.Bf4 d6 4.Nf3 Nd7 5.e4 Ngf6 6.Bd3 O-O 7.Qe2 c6 8.a4 Nh5 9.Be3 e5 10.dxe5 dxe5 11.Qd2 Qe7 12.O-O Nc5 13.Ne2 Nxd3 14.cxd3 f5 15.Qc2 b6 16.Qxc6 Bd7 17.Qb7 Rfb8 18.Qc7 Rc8 19.Qb7 Qe8 20.Nc3 f4 21.Bd2 Bc6 22.Qa6 h6 23.Qc4+ Kh7 24.Qb3 Rd8 25.Ne1 Rac8 26.Qd1 g5 27.b4 Bd7 28.a5 b5 29.f3 Nf6 30.Ne2 Qh5 31.Qb3 Rg8 32.d4 exd4 33.Qd3 Kh8 34.Nxd4 Rcd8 35.Nec2 a6 36.Qe2 Bc8 37.Rad1 Rge8 38.Qf2 Qg6 39.Ne2 Nd7 40.Bc3 Ne5 41.Ncd4 Nc4 42.Nc2 Ne5 43.Bd4 Be6 44.Bxe5 Bxe5 45.Qb6 Rc8 46.Ncd4 Qf7 47.Qxa6 Ra8 48.Qb6 Rab8 49.Qc5 Bc4 50.Rfe1 Rbc8 51.Qb6 Kh7 52.Nf5 Re6 53.Qf2 Bb8 54.Kh1 Ba7 55.Ned4 Rg6 56.Qd2 g4 57.Qxf4 Bb8 58.e5 gxf3 59.Nxf3 Rf8 60.N3d4 Bd5 61.Rd2 Rg5 62.Rf1 Qb7 63.Rg1 Be4 64.a6 Qa8 65.Ne6 Rfxf5 66.Nxg5+ hxg5 67.Rd7+ Kg6 68.Qg3 Bxe5 69.Qh3 Bxg2+ 70.Qxg2 Rf2 71.a7 Rxg2 72.Rxg2 Bf4 73.Rd4 Kf5 74.Rd7 Be3 75.Rg7 Qc6 76.h4 Qc1+ 77.Kh2 Bf4+ 78.Rg3 Bxg3+ 79.Kxg3 Qa3+ 80.Kf2 gxh4 81.Rb7 Qg3+ 0-1
2019.04.20 Paskturneringen Open 2019
2402481 IM Sjodahl, P (2429) Olsson, William (2149) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.b3 b6 7.Bb2 Be7 8.Bd3 Bb7 9.O-O O-O 10.Qe2 Rc8 11.Rfd1 Qc7 12.Rac1 Qb8 13.e4 dxe4 14.Nxe4 Rfe8 15.Ne5 Nxe5 16.dxe5 Nxe4 17.Qxe4 g6 18.h4 c5 19.Qg4 h5 20.Qf4 Kg7 21.Bc2 Qa8 22.f3 Bc6 23.Rd6 Qb7 24.Rcd1 Rh8 25.Qg3 Be8 26.Re1 Rh7 27.Qf4 Kg8 28.Red1 Bxd6 29.exd6 f5 30.Qg5 Qf7 31.Bc3 Bd7 32.Be5 a6 33.Bd3 Ra8 34.a3 a5 35.a4 Kf8 36.Bc2 Qg8 37.Kf2 Rf7 38.Ke2 Qh7 39.Kd2 Be8 40.Kc3 Rd7 41.Kb2 Rc8 42.Qf6+ Bf7 43.g4 Re8 44.gxh5 Rc8 45.Rg1 Qxh5 46.Rg5 Qxh4 47.Qg7+ Ke8 48.Rxg6 Rxd6 49.Rh6 Qxh6 50.Qxh6 Rdc6 51.Kc1 Kd7 52.Qg7 Ke8 53.f4 Rd8 54.Bf6 Rdc8 55.Bd1 R6c7 56.Be5 Ra7 57.Bd6 Rca8 58.Bf3 1-0
2019.02.10 Elite Hotels Vaxjo Open
2430890 FM Dragicevic, Draz (2339) Olsson, William (2011) 1-0
1.c4 c5 2.Nf3 Nc6 3.g3 g6 4.Bg2 Bg7 5.O-O e6 6.Nc3 Nge7 7.a3 O-O 8.Rb1 a5 9.Nb5 Nf5 10.d3 d5 11.cxd5 exd5 12.Bf4 Be6 13.Ng5 Rc8 14.e4 Nfe7 15.Nxe6 fxe6 16.Bh3 Qd7 17.Bd6 dxe4 18.Qb3 Nd8 19.dxe4 c4 20.Qa4 Rf3 21.Rbd1 Qe8 22.Bxe7 Qxe7 23.Nd6 Rc5 24.Nxb7 Nxb7 25.Rd7 Qf8 26.Rxb7 Bd4 27.Qd7 Bg7 28.Qxe6+ Kh8 29.Re7 Re5 30.Qxe5 Bxe5 31.Rxe5 Qb8 32.Rc5 Qxb2 33.Rxc4 Rxa3 34.Bg4 Rc3 35.Ra4 Rc5 36.Raa1 Qf6 37.Kg2 Qd4 38.Bf3 a4 39.Rfd1 Qb4 40.Rab1 Qc3 41.Rd7 a3 42.Rbb7 Rc8 43.Bg4 Re8 44.Be6 Rxe6 45.Rd8+ Re8 46.Rxe8# 1-0
2019.02.09 Elite Hotels Vaxjo Open
2430857 IM Lindberg, Be (2377) Olsson, William (2011) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Kb1 Qd7 15.Ne4 Rfd8 16.Bg5 Qc7 17.Bxd8 Rxd8 18.Bb3 Rb8 19.Qh4 h6 20.Rd2 Qb6 21.Qf2 Qc7 22.Rhd1 a5 23.Nc5 Bc8 24.g4 Bf8 25.h4 Qb6 26.Na4 Qb7 27.h5 g5 28.Qe1 Be6 29.Qxe5 Bg7 30.Qe4 Qe7 31.c4 Nf4 32.Qxc6 Bf6 33.c5 Bxb3 34.axb3 Ne6 35.Rd7 Qe8 36.Qd5 Rb4 37.c6 Qb8 38.c7 1-0
2019.02.08 Elite Hotels Vaxjo Open
2430792 Olsson, William (2011) GM Brynell, Stellan (2400) 0-1
1.d4 e6 2.Nf3 Nf6 3.Bf4 d5 4.e3 Bd6 5.Nbd2 O-O 6.Bd3 c5 7.c3 b6 8.Ne5 Qc7 9.Ndf3 Ba6 10.Bxa6 Nxa6 11.Qd3 c4 12.Qc2 b5 13.Ng5 Nb8 14.O-O h6 15.Ngf3 Nbd7 16.b3 cxb3 17.axb3 Rfc8 18.Rfc1 Nb6 19.Qd3 a6 20.Nd2 Nh5 21.c4 Nxf4 22.exf4 bxc4 23.bxc4 Bxe5 24.fxe5 Nxc4 25.Nxc4 dxc4 26.Qc3 Qc6 27.Ra5 Qe4 28.Ra4 a5 29.Rxc4 Rxc4 30.Qxc4 a4 31.Ra1 a3 32.h3 a2 33.Qc3 Qe2 34.Qb3 g6 35.Qc3 Rb8 36.Kh2 Qxf2 37.Qa5 Qf4+ 38.Kg1 Rb1+ 0-1
2018.08.19 Goteborg Open 2018
2522188 Strom-Engdahl, Alexander (1747) Olsson, William (1931) 1/2-1/2
1.c4 c5 2.g3 g6 3.Nc3 Bg7 4.Bg2 Nc6 5.d3 e5 6.e3 Nge7 7.Nge2 O-O 8.O-O f5 9.Nd5 d6 10.Rb1 a5 11.a3 Be6 12.Bd2 Rb8 13.Nec3 b6 14.b4 axb4 15.axb4 cxb4 16.Nxb4 Nxb4 17.Rxb4 d5 18.cxd5 Nxd5 19.Nxd5 Bxd5 20.e4 Be6 21.Qe2 Qd6 22.Rfb1 Rfd8 23.Be3 Qxd3 24.Qxd3 Rxd3 25.Rxb6 Rxb6 26.Bxb6 Kf7 27.Be3 Bf8 28.Rb7+ Rd7 29.Rxd7+ Bxd7 30.f4 Bh6 31.Kf2 Ke6 32.exf5+ gxf5 33.fxe5 Bxe3+ 34.Kxe3 Kxe5 35.Bf3 Bb5 36.Bg2 Bc4 37.Bf3 Bf1 38.Bd1 Bg2 39.Be2 Bh3 40.Bd1 Bg4 41.Bc2 Bh5 42.Bb3 1/2-1/2
2018.08.18 Goteborg Open 2018
2522167 Nyberg, U (2084) Olsson, William (1931) 1-0
1.e4 c5 2.a3 Nc6 3.b4 e5 4.b5 Nd4 5.c3 Ne6 6.Bc4 Nf6 7.d3 b6 8.Nf3 Qc7 9.O-O Bb7 10.Re1 Be7 11.Nbd2 O-O 12.Nf1 Ne8 13.Ne3 Bf6 14.Nd5 Qd8 15.g3 Nd6 16.h4 h6 17.Nh2 Be7 18.Qh5 Nxc4 19.dxc4 d6 20.Ng4 Kh7 21.Qf5+ Kh8 22.Bxh6 gxh6 23.Nxe7 Qxe7 24.Nf6 Bxe4 25.Rxe4 1-0
2018.08.17 Goteborg Open 2018
2522124 Lundstrom, M (2163) Olsson, William (1931) 1-0
1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 d5 5.exd5 exd5 6.d4 Nf6 7.Bb5 Bg4 8.O-O Be7 9.h3 Bxf3 10.Rxf3 O-O 11.dxc5 Bxc5+ 12.Kh1 d4 13.Rd3 Nb4 14.Ne2 Nxd3 15.Qxd3 a6 16.Ba4 b5 17.Bb3 Re8 18.Bd2 Ne4 19.Be1 Qf6 20.Bd5 Nd6 21.Bxa8 Rxa8 22.Bf2 Nf5 23.c3 Rd8 24.Rd1 Bb6 25.cxd4 h6 26.b3 g5 27.fxg5 hxg5 28.Qf3 Kg7 29.d5 Bxf2 30.Qxf2 Qe5 31.Qf3 Rd6 32.Qc3 Kf6 1-0
2018.08.03 CellaVision Cup 2018
2531148 Olsson, William (1931) IM Johansson, Linus (2457) 1-0
1.d4 Nf6 2.Nf3 d5 3.Bf4 Bf5 4.e3 e6 5.c4 Bxb1 6.Rxb1 Bb4+ 7.Ke2 Bd6 8.g3 O-O 9.Bg2 c6 10.Re1 Bxf4 11.exf4 dxc4 12.Kf1 Nbd7 13.Kg1 Qa5 14.a3 Rad8 15.Qc2 Nb6 16.Rbd1 h6 17.Ne5 Qb5 18.Re3 Nfd5 19.Re2 c5 20.dxc5 Qxc5 21.Red2 Rc8 22.Rd4 Rc7 23.f5 Ne3 24.fxe3 Qxe5 25.e4 Rcc8 26.Rd6 c3 27.b3 Qc5+ 28.Kh1 Nd5 29.exd5 Qxd6 30.dxe6 Qxa3 31.exf7+ Kh8 32.f6 Qb2 33.Qg6 Rxf7 34.Qxf7 Rg8 35.fxg7+ Rxg7 36.Qf8+ Kh7 37.Be4+ Rg6 38.Rd7# 1-0
2018.05.11 Deltalift Open 2018
2580147 Crevatin, Leo (2251) Olsson, William (2059) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nbd2 Bf5 5.Nh4 Bg4 6.h3 Bh5 7.g4 Bg6 8.Nxg6 hxg6 9.Bg2 e6 10.e3 Bd6 11.Qc2 Nbd7 12.b3 Qe7 13.Bb2 g5 14.a3 Nf8 15.e4 dxe4 16.Nxe4 Nxe4 17.Bxe4 Bf4 18.Kf1 Nd7 19.Re1 Kf8 20.Kg2 Nf6 21.d5 cxd5 22.cxd5 exd5 23.Bxd5 Qd7 24.Bf3 Rc8 25.Qe2 Qc7 26.Qb5 b6 27.Re2 Qc5 28.Qa6 Qc7 29.Rhe1 Rd8 30.Re7 Qxe7 31.Rxe7 Kxe7 32.Qxa7+ Rd7 33.Qxb6 Rhd8 34.Qc5+ Rd6 35.Be5 Bxe5 36.Qxe5+ Kf8 37.b4 Nd5 38.Bxd5 Rxd5 39.Qc3 Kg8 40.a4 Rd3 41.Qe5 R3d5 42.Qe7 R5d7 43.Qxg5 Rd5 44.Qe7 R5d7 45.Qc5 Rd5 46.Qb6 R5d6 47.Qa5 Rb8 48.b5 Rdb6 49.Qb4 f5 50.Qc4+ Kh8 51.gxf5 Kh7 52.Kf3 Rf6 53.Kf4 Rh6 54.Kg4 Rhb6 55.Kg5 Kh8 56.h4 Kh7 57.h5 Kh8 58.Kf4 Kh7 59.Ke4 R6b7 60.Kd3 Ra8 61.Kc3 Rba7 62.Kb3 Rb7 63.Qe4 Rab8 64.f6+ Kg8 65.fxg7 Kxg7 66.Qg6+ Kh8 67.Qf6+ Kh7 68.Kb4 Rb6 69.Qf5+ Kh6 70.a5 1-0
2018.05.10 Deltalift Open 2018
2580030 IM Jepson, C (2415) Olsson, William (2059) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O c5 5.c4 Nc6 6.cxd5 exd5 7.d4 c4 8.b3 b5 9.Ne5 Bb7 10.bxc4 bxc4 11.Qa4 Rc8 12.Nc3 Be7 13.Qb5 Ba8 14.Nxd5 O-O 15.Nxc6 Bxc6 16.Nxe7+ Qxe7 17.Bxc6 Qxe2 18.Bf4 h5 19.Rfe1 Qg4 20.h4 Rfd8 21.Bb7 Rb8 22.Bxb8 Rxb8 23.Rab1 Rd8 24.Qxc4 Rxd4 25.Qc8+ 1-0
2018.04.20 Kvibergspelen 2018
2586704 Moller, Mikael (1962) Olsson, William (2178) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Nxc6 bxc6 7.Qf3 h6 8.Bd2 O-O 9.O-O-O Qe7 10.Re1 d6 11.h3 Rb8 12.g4 Nd7 13.h4 Ne5 14.Qg3 Nxg4 15.f3 Ne5 16.Bxh6 f6 17.Rg1 Rf7 18.f4 Bxc3 19.Qxc3 Ng4 20.Bc4 Nxh6 21.f5 Kf8 22.Rg6 Qe5 23.Bxf7 Qxc3 24.bxc3 Nxf7 25.Reg1 Ba6 26.Rxg7 Ke7 27.Rg8 Rxg8 28.Rxg8 Be2 29.Kd2 Bf3 30.Ke3 Ne5 31.Ra8 Kd7 32.Rxa7 Bd1 33.a4 Bxc2 34.h5 Bd1 35.h6 Bxa4 36.h7 Nf7 37.Rxa4 Ke7 38.Ra8 d5 39.h8=Q Nxh8 40.Rxh8 dxe4 41.Kxe4 Kd6 42.Re8 Kc5 43.Kd3 Kd5 44.Re6 c5 45.Rxf6 c4+ 46.Ke3 Ke5 47.Rf8 c5 48.Kf3 Kd6 49.Ke4 Ke7 50.Ra8 Kf6 51.Kf4 Kf7 52.Ke5 Ke7 53.Ra7+ Kf8 54.f6 Kg8 55.Ke6 Kf8 1-0
2018.04.01 Swedish Easter 2018
2596714 FM Rydstrom, Tom (2375) Olsson, William (2122) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Bc4 Bd7 9.Qd2 Rc8 10.Bb3 O-O 11.g4 Ne5 12.h4 h5 13.g5 Ne8 14.f4 Nc4 15.Bxc4 Rxc4 16.f5 a6 17.O-O-O b5 18.Rhf1 Nc7 19.Kb1 b4 20.Nce2 Nb5 21.fxg6 fxg6 22.Nf5 Be6 23.Nxg7 Kxg7 24.Qd3 Bf7 25.Rxf7+ Rxf7 26.Qxc4 1-0
2018.02.11 Elite Hotels Vaxjo Open
2612356 Olsson, William (2086) Forsberg, Andre (2027) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.d4 c5 6.dxc5 Bxc5 7.O-O O-O 8.Nc3 Qc8 9.Bf4 d5 10.cxd5 Nxd5 11.Nxd5 Bxd5 12.Rc1 Qa6 13.a3 Be7 14.Qc2 Nd7 15.e4 Bb7 16.Ne5 Rac8 17.Qb1 Nf6 18.Rfe1 h6 19.Bd2 Rfd8 20.Bc3 Qb5 21.Qc2 Bc5 22.Bf1 Qe8 23.Bg2 Bd4 24.Nd3 Bxc3 25.bxc3 Rc7 26.Nb2 Qc6 27.h3 Rcd7 28.Re2 Qc5 29.a4 Bxe4 30.Bxe4 Nxe4 31.Qxe4 Rd2 32.Rc2 R2d5 33.Kg2 Rg5 34.Rcd2 Rc8 35.c4 h5 36.Rd4 Qb4 37.Red2 Rg6 38.Rd8+ Kh7 39.R8d3 Rc5 40.Re2 f5 41.Qh4 f4 42.Qxf4 Rf5 43.Qe4 Qe7 44.Rd4 Qf7 45.Nd3 h4 46.Qxh4+ Rh6 47.Qe4 g6 48.Qxe6 Qb7+ 49.Qe4 Qc8 50.Qe7+ Kg8 51.Rd8+ 1-0
2018.02.11 Elite Hotels Vaxjo Open
2612372 Reid, G (2245) Olsson, William (2086) 1/2-1/2
1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.d3 d6 6.e4 e5 7.Nc3 Nge7 8.Be3 O-O 9.Nh4 f5 10.exf5 Nxf5 11.Nxf5 Bxf5 12.Nd5 Qd7 13.c3 Bh3 14.Bxh3 Qxh3 15.Qb3 Qe6 16.Ne7+ Kf7 17.Nxc6 bxc6 18.Qb7+ Kg8 19.Qxc6 Rac8 20.Qa6 Rc7 21.Rfe1 Qd7 22.a3 Rb8 23.Rab1 d5 24.c4 d4 25.Bc1 Rb3 26.f4 Rxd3 27.fxe5 Qg4 28.e6 1/2-1/2
2018.02.10 Elite Hotels Vaxjo Open
2612307 Olsson, William (2086) Jogstad, Daniel (1986) 0-1
1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.d5 d6 5.Nc3 e5 6.e4 O-O 7.Be2 Nbd7 8.O-O Nc5 9.Qc2 a5 10.a3 a4 11.Be3 b6 12.h3 Bd7 13.Nd2 Ne8 14.f4 exf4 15.Rxf4 f5 16.Raf1 g5 17.R4f3 f4 18.Bxc5 bxc5 19.Rd3 Bd4+ 20.Kh2 Ng7 21.Nf3 Bf6 22.Rh1 Qe8 23.Kg1 Nh5 24.Rd2 Ng3 25.Rh2 h5 26.Bd3 Rb8 27.e5 Bxe5 28.Nxe5 Qxe5 29.Ne4 Bf5 30.Nxg3 fxg3 31.Re2 gxh2+ 32.Kh1 Bxd3 33.Qxd3 Rf1# 0-1
2018.02.10 Elite Hotels Vaxjo Open
2612338 Kallerholm, Per (1958) Olsson, William (2086) 0-1
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.Bd3 Bxd3 6.Qxd3 Nbd7 7.Nbd2 Be7 8.h3 c5 9.O-O O-O 10.Qb5 b6 11.Ne5 Nxe5 12.Bxe5 Nd7 13.Bg3 a6 14.Qe2 b5 15.Nf3 Rc8 16.Rad1 c4 17.e4 dxe4 18.Qxe4 Nf6 19.Qb7 Qd7 20.Qxd7 Nxd7 21.d5 exd5 22.Rfe1 Bc5 23.Rxd5 Nf6 24.Rxc5 Rxc5 25.Bd6 Rd5 26.Bxf8 Kxf8 27.Kf1 Nd7 28.Re4 Rd1+ 29.Re1 Rd6 30.Re4 f6 31.Rd4 Ke7 32.Rxd6 Kxd6 33.Ke2 Kc5 34.Ke3 Nb6 35.Nd4 Kd5 36.b3 g6 37.f4 Kd6 38.a3 Nd5+ 39.Kf3 Ne7 40.g4 Kd5 41.Ke3 f5 42.gxf5 cxb3 43.Nxb3 Nxf5+ 44.Kd3 h6 45.Nd2 Nd6 46.Nf3 Nc4 47.Nh4 g5 48.fxg5 hxg5 49.Nf3 Ne5+ 50.Ke3 Nxf3 51.Kxf3 Ke5 52.Kg4 Kf6 53.Kg3 Kg6 54.Kg4 Kf6 55.Kf3 Kf5 56.Kg3 a5 57.Kf3 b4 58.axb4 a4 59.b5 Ke6 60.b6 Kd7 61.Kg4 a3 62.Kxg5 a2 63.h4 a1=Q 64.b7 Kc7 65.b8=Q+ Kxb8 0-1
2018.02.09 Elite Hotels Vaxjo Open
2612253 Olsson, William (2086) GM Ernst, T (2369) 0-1
1.Nf3 c5 2.c4 Nf6 3.Nc3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.d3 Be7 9.Bd2 O-O 10.Rc1 Ne6 11.Ne1 Bd7 12.Nd5 Bd6 13.e4 Nc7 14.Nxc7 Qxc7 15.Nc2 Be6 16.b3 Qd7 17.Ne3 Rfd8 18.Nc4 Bf8 19.Nb2 f6 20.Be3 b6 21.Qe2 Rac8 22.Rfd1 Nd4 23.Qf1 b5 24.f4 Be7 25.f5 Bf7 26.g4 a5 27.Rd2 Rb8 28.h4 a4 29.bxa4 Bxa2 30.Bxd4 Qxd4+ 31.Kh2 bxa4 32.Nd1 Bf7 33.Nf2 a3 34.Rdd1 Rb2 35.Nh3 a2 36.g5 Bb3 37.g6 Bxd1 38.gxh7+ Kh8 39.Rxd1 c4 40.Qf3 Rb1 0-1
2018.02.09 Elite Hotels Vaxjo Open
2612292 Garner, Marten (1827) Olsson, William (2086) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 a6 5.c5 Bf5 6.Bf4 Nbd7 7.e3 e6 8.h3 h6 9.Be2 Be7 10.O-O O-O 11.b4 b5 12.cxb6 Qxb6 13.a3 a5 14.Na4 Qb7 15.Nc5 Qb6 16.Qd2 axb4 17.axb4 Ra7 18.Rxa7 Qxa7 19.Ne5 Nxe5 20.Bxe5 Ra8 21.b5 Bxc5 22.dxc5 Ne4 23.Qb2 f6 24.Bd6 Nxd6 25.cxd6 Qd7 26.bxc6 Qxc6 27.Rc1 Qxd6 28.Qb7 Rb8 29.Qa7 Rb1 30.Rxb1 Bxb1 31.Qa8+ Kh7 32.Bg4 Qe5 33.Qe8 Bf5 34.Bf3 Qa1+ 35.Kh2 Qe5+ 36.Kg1 Be4 37.Bg4 Qg5 38.Qxe6 f5 39.f4 Qg6 40.Qxg6+ Kxg6 41.Be2 Kf6 42.g4 Ke7 43.Kf2 Kd6 44.Bf3 Bd3 45.Kg3 g6 46.Kh4 Kc5 47.Kg3 Kc4 48.Kf2 Be4 49.Bxe4 dxe4 50.Ke2 Kc3 51.gxf5 gxf5 52.h4 h5 53.Ke1 Kd3 0-1
2017.11.03 Hasselbacken Open 2017
2664322 Olsson, William (1897) GM Blomqvist, E (2503) 0-1
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.e4 g6 5.g3 Bg7 6.Bg2 Nge7 7.d3 O-O 8.O-O d6 9.Be3 h6 10.Qd2 Kh7 11.Ne1 f5 12.f4 Be6 13.Rb1 Qd7 14.a3 Rae8 15.b4 b6 16.Nd5 Bg8 17.fxe5 Nxe5 18.Bh3 Nxd5 19.cxd5 Qb5 20.bxc5 Qxb1 0-1
2017.08.18 Goteborg Open 2017
2704942 IM Golubka, P (2445) Olsson, William (1784) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 a6 5.e3 b5 6.cxd5 cxd5 7.Bd2 Bg4 8.Rc1 Nbd7 9.Be2 e6 10.h3 Bh5 11.g4 Bg6 12.Nh4 Ne4 13.Nxg6 Nxc3 14.bxc3 hxg6 15.a4 Rb8 16.axb5 axb5 17.Rb1 b4 18.cxb4 Be7 19.b5 Bh4 20.Bb4 Nf6 21.b6 Qxb6 22.O-O Nd7 23.Qa4 Bd8 24.Kg2 f5 25.Rfc1 Rb7 26.Rc6 Ra7 27.Rxb6 Rxa4 28.Rb7 Ba5 29.Bd6 Kd8 30.Bb5 1-0
2017.08.18 Goteborg Open 2017
2704969 Troberg Eskola, Love (2016) Olsson, William (1784) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.e5 Nd5 5.O-O g6 6.Nc3 Nc7 7.Bxc6 bxc6 8.Qe2 Ba6 9.d3 Bg7 10.Bf4 Ne6 11.Bg3 O-O 12.Ne4 Qb6 13.Rab1 Nd4 14.Nxd4 cxd4 15.f4 c5 16.b3 d5 17.Nd2 e6 18.Bh4 f6 19.Bxf6 Bxf6 20.exf6 Rxf6 21.h4 Raf8 22.g3 Qd6 23.Nf3 Rf5 24.Ne5 Qe7 25.Rfe1 Re8 26.a3 Qc7 27.Kg2 Kg7 28.Rh1 h5 29.Rhf1 Ref8 30.Nf3 Bc8 31.Rfe1 R5f6 32.Ng5 c4 33.Qe5 Qxe5 34.Rxe5 cxd3 35.cxd3 Re8 36.Rc1 Ba6 37.Rc7+ Kg8 38.Re1 Bxd3 39.Rxa7 Be4+ 40.Nxe4 dxe4 41.Rxe4 Rd8 42.Ra4 d3 43.Rad4 Rff8 44.Kf2 1-0
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