WORLDBASE

WORLDBASE Players FM Bykovskiy, Oleg

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
14129825 UKR 1991 M 2109 2199 2169
390 games
2025.03.04 Titled Tue 4th Mar Late
158483 GM Annaberdiev, M (2449) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Nf3 Bb4 9.Bd3 Bxd3 10.Qxd3 Nc6 11.O-O Bxc3 12.bxc3 Na5 13.Ng5 f6 14.Nxe6 Qd7 15.d5 Naxc4 16.exf6 gxf6 17.Bh6 Ne5 18.Qf5 Nxd5 19.Rad1 c6 20.Rxd5 cxd5 21.Qxf6 Nf7 22.Ng7+ Kf8 23.Ne8+ Kxe8 24.Re1+ 1-0
2025.03.04 Titled Tue 4th Mar Early
156694 FM Bykovskiy, Oleg (2206) CM Oluka Robert Mcligeyo (2018) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d5 5.Bg5 O-O 6.e3 c6 7.Be2 Ne4 8.Bh4 Qa5 9.O-O Nxc3 10.bxc3 Re8 11.cxd5 cxd5 12.c4 Bg4 13.Qb3 dxc4 14.Qxb7 Nd7 15.Bxc4 Rab8 16.Qe4 Qh5 17.Bg3 Nf6 18.Qd3 Bxf3 19.gxf3 Rbc8 20.Qe2 Qa5 21.Bb3 Nd5 22.Rfc1 Nc3 23.Qd3 Nd5 24.Qe4 Rxc1+ 25.Rxc1 e6 26.Bxd5 Qxd5 27.Qxd5 exd5 28.Rc7 Ra8 29.Rd7 a5 30.Rxd5 a4 31.a3 Bf8 32.Bd6 Rd8 33.Bxf8 Rxd5 34.Be7 Rb5 35.Kf1 f5 36.Ke2 Kf7 37.Bd6 Ke6 38.Bf8 Kd5 39.Kd2 Rb2+ 40.Kc3 Rxf2 41.Kb4 Rxf3 42.Bh6 Rh3 43.Bf4 g5 44.Bxg5 Rxh2 45.Kxa4 Rh5 46.Bf4 Rh1 47.Kb4 Rb1+ 48.Ka5 h5 49.a4 h4 50.Ka6 h3 51.a5 Kc6 52.Ka7 Rb5 53.a6 Rb2 54.Ka8 h2 55.Bxh2 Rxh2 56.d5+ Kc7 57.Ka7 Rb2 58.d6+ Kxd6 59.e4 Kc7 60.e5 f4 61.e6 f3 62.e7 Re2 63.e8=Q Rxe8 1/2-1/2
2025.03.04 Titled Tue 4th Mar Late
158999 Pang, Qi (2274) FM Bykovskiy, Oleg (2206) 1-0
1.d4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O Nbd7 6.c4 O-O 7.Nc3 dxc4 8.e4 c5 9.d5 exd5 10.exd5 Nb6 11.Ne5 Bd6 12.Bf4 Re8 13.Re1 Qc7 14.Nb5 Qd8 15.Nxf7 Bg4 16.f3 Rxe1+ 17.Qxe1 Kxf7 18.Nxd6+ Kg8 19.fxg4 Qd7 20.Qe6+ Qxe6 21.dxe6 Nxg4 22.e7 Nf6 23.Bg5 Nbd7 24.Bxb7 Rb8 25.Bd5+ Nxd5 26.e8=Q+ Rxe8 27.Nxe8 h6 28.Bd2 Ne5 29.Bc3 Nd3 30.Nd6 Ne3 31.Ne4 Kf7 32.Nf2 Ke6 33.Nxd3 cxd3 34.Re1 1-0
2025.03.04 Titled Tue 4th Mar Early
155939 FM Bykovskiy, Oleg (2206) FM Zienert, Richard (2266) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 Bg4 9.Be2 O-O 10.O-O Re8 11.Re1 Nxe4 12.Nxe4 Rxe4 13.Bd2 Nd7 14.Qb3 Qb6 15.Qd3 c4+ 0-1
2025.03.04 Titled Tue 4th Mar Early
154917 FM Bykovskiy, Oleg (2206) CM Wilk, Igor (2152) 1-0
1.d4 d5 2.c4 e5 3.cxd5 Qxd5 4.dxe5 Bb4+ 5.Nc3 Qxe5 6.Bd2 Nc6 7.Nf3 Qe7 8.a3 Bxc3 9.Bxc3 Nf6 10.e3 O-O 11.Bb5 Bd7 12.O-O Rfe8 13.Qb3 a6 14.Be2 b5 15.Rfd1 Rad8 16.Rac1 Be6 17.Qc2 Nb8 18.Be5 Rxd1+ 19.Rxd1 c5 20.Bd6 Qb7 21.Qxc5 Nbd7 22.Qb4 Rc8 23.h3 h6 24.Nd4 Bc4 25.Bf3 Qb6 26.Nf5 Re8 27.Qd2 Ne5 28.Bxe5 Rxe5 29.Nd4 Re7 30.Qb4 Rd7 31.Rc1 a5 32.Qc3 Bd5 33.Bxd5 Nxd5 34.Qc8+ Rd8 35.Qc5 Qf6 36.Qxb5 Nf4 37.Nf3 Nd3 38.Rd1 Qg6 39.Qxa5 Kh7 40.Qxd8 Nxb2 41.Rc1 Nd3 42.Rc8 Qf6 43.Qxf6 gxf6 44.a4 1-0
2025.03.04 Titled Tue 4th Mar Late
158300 FM Bykovskiy, Oleg (2206) Marchand, Calix (2104) 0-1
1.d4 g6 2.c4 Bg7 3.Nf3 d6 4.Nc3 Nc6 5.Bg5 h6 6.Bh4 Bg4 7.e3 g5 8.Bg3 Nf6 9.Be2 O-O 10.O-O Re8 11.Qc2 Nh5 12.Nxg5 Bxe2 13.Qh7+ Kf8 14.Nxe2 Nf6 15.Qf5 e6 16.Qf4 hxg5 17.Qxg5 Ne4 18.Qh5 Qf6 19.Nf4 Qh6 20.Qf3 Nd2 21.Qg4 Nxf1 22.Kxf1 e5 23.Nd5 Rac8 24.b4 exd4 25.b5 dxe3 26.Re1 e2+ 27.Rxe2 Qc1+ 0-1
2025.03.04 Titled Tue 4th Mar Early
155767 FM Bykovskiy, Oleg (2206) FM Alahakoon, I (1935) 1-0
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c6 5.Bf4 Nf6 6.e3 Bd6 7.Bxd6 Qxd6 8.Bd3 O-O 9.Nge2 Re8 10.O-O Ng4 11.Ng3 Qh6 12.h3 Nxe3 13.fxe3 Qxe3+ 14.Kh2 Be6 15.Qf3 Qxd4 16.Rad1 Qe5 17.Rde1 Qd6 18.Qf4 Qxf4 19.Rxf4 Nd7 20.Ref1 g6 21.Nge2 Nc5 22.Bc2 Rad8 23.Nd4 Re7 24.Re1 Rde8 25.Nxe6 Nxe6 26.Rb4 f5 27.a4 d4 28.Nb1 c5 29.Rb5 a6 30.Rb6 c4 31.Na3 d3 32.Bd1 c3 33.bxc3 Nc5 34.Rxe7 Rxe7 35.Nc4 Re1 36.Bf3 Nxa4 37.Rxb7 Nxc3 38.Rd7 Ne4 39.Rxd3 Rc1 40.Rd8+ Kg7 41.Ne5 Nf2 42.Kg3 Nh1+ 43.Kf4 h6 44.Rd7+ Kf6 45.Rd6+ Ke7 46.Rxg6 Nf2 47.Kxf5 Rc5 48.Rxa6 Nd3 49.Re6+ Kf8 50.Kf6 Nf4 51.Nd7+ Kg8 52.Re8+ Kh7 53.Be4+ 1-0
2025.03.04 Titled Tue 4th Mar Early
157315 FM Bykovskiy, Oleg (2206) FM Kshatriya, Nitin Vekhande (2133) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 c5 5.e3 O-O 6.Nf3 b6 7.Be2 Bxc3 8.Bxc3 Ne4 9.Qc2 Nxc3 10.Qxc3 Bb7 11.dxc5 bxc5 12.O-O Qe7 13.Rfd1 d5 14.cxd5 exd5 15.Rac1 Nd7 16.Bb5 Rac8 17.Qa5 d4 18.exd4 Bxf3 19.gxf3 Qg5+ 20.Kh1 cxd4 21.Rxc8 Rxc8 22.Qa6 Rc1 23.Rxc1 Qxc1+ 24.Kg2 Qg5+ 25.Kf1 Qc1+ 26.Kg2 Qg5+ 27.Kh1 Qc1+ 28.Bf1 Qxb2 29.Qc8+ Nf8 30.Qc4 Qxf2 31.Bg2 g6 32.a4 Ne6 33.Qb5 Qe1+ 34.Bf1 Nf4 35.Kg1 Qe3+ 36.Kh1 h5 37.Qb7 h4 38.a5 h3 39.a6 Kg7 40.Qc6 Qf2 41.Qc4 Qxf3+ 42.Kg1 Qe3+ 43.Kh1 d3 44.Qc3+ Kh7 45.Qc6 Qf2 46.Bxd3 Qe1+ 0-1
2025.03.04 Titled Tue 4th Mar Early
155022 IM Martinez Ramirez, L (2429) FM Bykovskiy, Oleg (2206) 1-0
1.Nf3 Nf6 2.d4 e6 3.Bg5 d5 4.Nbd2 Be7 5.e3 Nbd7 6.Bd3 O-O 7.Ne5 h6 8.Bh4 c5 9.f4 cxd4 10.exd4 Qb6 11.Nb3 a5 12.a4 Re8 13.O-O Ne4 14.Qh5 Ndf6 15.Qxf7+ Kh8 16.Ng6+ Kh7 17.Nxe7 Qc7 18.Bxf6 1-0
2025.03.04 Titled Tue 4th Mar Early
157586 FM Sargissyan, S (2267) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 c6 6.Ng5 Bxe2 7.Qxe2 dxe5 8.dxe5 e6 9.O-O Be7 10.Qh5 Bxg5 11.Bxg5 Qc7 12.c4 Ne7 13.Bxe7 Qxe7 14.Nc3 Nd7 15.Ne4 O-O 16.Rad1 Rfd8 17.Rd3 Nb6 18.Rh3 h6 19.Nf6+ Kf8 20.Qg4 Qc5 21.Rg3 gxf6 22.Qg7+ Ke8 23.Qxf6 Nd7 24.Rg8+ Nf8 25.Rg7 Qe7 26.Qf4 Ng6 27.Rg8+ Kd7 28.Rxd8+ Rxd8 29.Qd4+ Ke8 30.Qxa7 Nxe5 31.Qe3 Nxc4 32.Qxh6 b5 33.b3 Nd2 34.Re1 Kd7 35.Qxd2+ Kc7 36.Qe3 Qd6 37.Qa7+ Kc8 38.Qxf7 e5 39.Qf5+ Kb7 40.h3 Re8 41.Qe4 Qd2 42.Qe2 Qd4 43.Qe3 Qb2 44.Re2 Qa1+ 45.Kh2 e4 46.g3 Qf6 47.Qf4 Qe6 48.f3 e3 49.g4 Re7 50.Kg3 Ka6 51.h4 Re8 52.h5 Re7 53.h6 Re8 54.g5 Re7 55.Qf6 Qxf6 56.gxf6 Re6 57.h7 Rxf6 58.h8=Q 1-0
2025.03.04 Titled Tue 4th Mar Late
158867 FM Bykovskiy, Oleg (2206) FM Delgado Kuffo, A (2320) 1-0
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Bc5 5.e3 Nc6 6.Nc3 Ngxe5 7.Be2 O-O 8.O-O a5 9.Ne4 Be7 10.b3 Nxf3+ 11.Bxf3 f5 12.Ng3 Bf6 13.Rb1 g6 14.Bb2 Bxb2 15.Rxb2 d6 16.Bd5+ Kg7 17.Ne2 Qf6 18.Rd2 Ne7 19.Bf3 g5 20.Nd4 g4 21.Be2 Ng6 22.Nb5 Rf7 23.c5 dxc5 24.Rd8 b6 25.Bc4 Bb7 26.Rxa8 Bxa8 27.Bxf7 Qxf7 28.Qd8 Bc6 29.Nxc7 Ne5 30.Rd1 h6 31.Rd6 Bb7 32.Ne6+ Kh7 33.Nf8+ Kg7 34.Nd7 Ng6 35.Nf6 Ne5 36.Ne8+ Kh7 37.Rf6 Qd5 38.Qe7+ 1-0
2025.03.04 Titled Tue 4th Mar Early
155563 IM Kuzuev, D (2436) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Bc4 Nxc3 5.Qf3 e6 6.dxc3 Bd6 7.Ne2 O-O 8.Bf4 Qf6 9.Qg3 Bxf4 10.Qxf4 Qxf4 11.Nxf4 b6 12.O-O-O Bb7 13.f3 Nc6 14.Rhe1 g5 15.Nh5 Rad8 16.Nf6+ Kg7 17.Ne4 h6 18.b3 a5 19.a3 Ne7 20.Ng3 Bd5 21.Bd3 Rd6 22.c4 Bb7 23.Nh5+ Kg8 24.Be4 Bxe4 25.Nf6+ Kg7 26.Nxe4 Rdd8 27.c5 Nd5 28.cxb6 cxb6 29.g3 Rc8 30.Kb2 Rc7 31.c4 Ne7 32.Nd6 Ra8 33.Nb5 Rb7 34.Rd6 a4 35.b4 Rc8 36.Rc1 Nf5 37.Rd3 Kf6 38.Rcc3 Ke7 39.g4 Ng7 40.Nd6 Rcc7 41.Nxb7 Rxb7 42.c5 bxc5 43.Rxc5 Ne8 44.Ra5 Nd6 45.Rxa4 Nc4+ 46.Kb3 Ne5 47.Re3 Nc6 48.Ra6 Nd4+ 49.Kc4 Nb5 50.a4 Nd6+ 51.Kb3 Rd7 52.Rd3 e5 53.b5 h5 54.Rdxd6 Rxd6 55.Rxd6 Kxd6 56.gxh5 f5 57.Kc3 1-0
2025.03.04 Titled Tue 4th Mar Late
158643 FM Bykovskiy, Oleg (2206) Vardi, Ilan 1-0
1.d4 d6 2.Nf3 Bg4 3.Bg5 c6 4.e3 Bxf3 5.Qxf3 Qa5+ 6.Nc3 Qxg5 7.Bc4 d5 8.Nxd5 Nf6 9.Nc7+ Kd8 10.Nxa8 e6 11.h4 Qa5+ 12.c3 Nbd7 13.Qf4 e5 14.dxe5 Qxe5 15.Bxf7 Qxf4 16.exf4 Bd6 17.Rd1 Kc8 18.Rxd6 1-0
2025.03.04 Titled Tue 4th Mar Late
157886 FM Bykovskiy, Oleg (2206) CM Salimiyan, Behzad (2233) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.Nf3 b6 6.e3 Bb7 7.Be2 d6 8.O-O Nbd7 9.Qc2 Bxc3 10.Bxc3 Ne4 11.b4 f5 12.Bb2 g5 13.Nd2 g4 14.Nxe4 Bxe4 15.Bd3 Nf6 16.d5 e5 17.a4 Qe8 18.a5 Qh5 19.axb6 axb6 20.c5 Bxd3 21.Qxd3 Ne4 22.cxd6 cxd6 23.Rfc1 Qh4 24.Qe2 Rxa1 25.Bxa1 Rf6 26.f3 Rh6 27.fxe4 Qxh2+ 28.Kf2 Qh4+ 29.g3 Qh2+ 30.Ke1 Qxg3+ 31.Kd1 Rh1+ 32.Kc2 Rh2 33.Re1 Rxe2+ 34.Rxe2 Qf3 35.Kd2 Qxe4 36.b5 Qxd5+ 37.Ke1 Qxb5 38.Bc3 h5 39.Rh2 Qd3 40.Bd2 Qb1+ 41.Ke2 Qb5+ 42.Kf2 Qe8 43.Kg3 Kg7 44.Rf2 Kg6 45.Rf1 Qa8 46.Kh2 h4 47.Rc1 Qf3 48.Bb4 Qf2+ 49.Kh1 g3 0-1
2025.03.04 Titled Tue 4th Mar Early
156352 FM Lopez Rayo, Santiago (2247) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Nf3 e6 8.Nc3 Bb4 9.Be3 c5 10.dxc5 Bxc3+ 11.bxc3 Qxd1+ 12.Rxd1 Na4 13.Nd4 Nd7 14.Nb5 Nxe5 15.Nc7+ Ke7 16.Nxa8 Rxa8 17.Bf4 Nd7 18.Bd6+ Kf6 19.Be2 Ndxc5 20.O-O Ne4 21.g4 Nxd6 22.Rxd6 Ke5 23.Rd2 Bg6 24.Bf3 Nxc3 25.Bxb7 Rb8 26.Bg2 Rb4 27.c5 Rxg4 28.c6 Rc4 29.Rc1 Kf4 30.Kf1 Ke3 31.Rd7 Bd3+ 32.Ke1 Rg4 33.Rxc3 Rxg2 34.Rdxd3+ Ke4 35.c7 Rg1+ 36.Kf2 1-0
2025.03.04 Titled Tue 4th Mar Early
156897 FM Bykovskiy, Oleg (2206) FM Minko, Dmitry (2247) 1-0
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c6 5.Nf3 Bf5 6.Bg5 Qb6 7.Qd2 Bd6 8.e3 Nd7 9.Be2 Ngf6 10.O-O h6 11.Bh4 O-O 12.a3 a6 13.b4 Qc7 14.Rac1 Ne4 15.Qb2 Nxc3 16.Qxc3 Nb6 17.Rfe1 Rfe8 18.Bg3 Bxg3 19.hxg3 Qe7 20.Qc5 Nd7 21.Qc3 Rec8 22.a4 Nb6 23.Qb3 f6 24.Rc5 Nd7 25.Rc3 Nb6 26.Rec1 Qd7 27.Rc5 Kh7 28.b5 cxb5 29.axb5 a5 30.Nh4 a4 31.Qa3 Kg8 32.Nxf5 Qxf5 33.Bf3 Rxc5 34.dxc5 Nc4 35.Qa2 a3 36.c6 bxc6 37.bxc6 Qe5 38.Rxc4 dxc4 39.Qxc4+ Kh8 40.c7 Rc8 41.Qa2 Qb2 42.Qe6 Qc1+ 43.Kh2 Qxc7 44.Be4 Rg8 45.Qf5 g6 46.Qxf6+ Qg7 47.Qa6 Qb2 48.Bxg6 a2 49.Bf7 Kg7 50.Bxa2 Rf8 51.Bd5 Rxf2 52.Qa7+ Kg6 53.Qe7 Qf6 54.Qe8+ Kg7 55.Qg8# 1-0
2025.03.04 Titled Tue 4th Mar Early
157171 FM Trifonov, D (2163) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Be2 c5 10.Nf3 Nc6 11.a3 cxd4 12.Bxd4 Nxd4 13.Qxd4 Qxd4 14.Nxd4 Bxc3+ 15.bxc3 Be4 16.Nb5 O-O 17.O-O Na4 18.Rad1 a6 19.Nd6 Nxc3 20.Nxe4 Nxe4 21.Rd7 Nc5 22.Rc7 Rac8 23.Rfxf7 Rxc7 24.Rxc7 b6 25.Rc6 Rb8 26.Bg4 Kf7 27.Rc7+ Kg6 28.Re7 Rd8 29.Bxe6 Rd1+ 30.Kf2 Rd2+ 31.Kf1 Ne4 32.Bd5 Rd1+ 33.Ke2 Nc3+ 34.Ke3 Nxd5+ 35.cxd5 Rxd5 36.Re6+ Kf5 37.Rxb6 Rxe5+ 38.Kf3 Ra5 39.Rb3 g5 40.h3 h5 41.g4+ hxg4+ 42.hxg4+ Ke5 43.Re3+ Kf6 44.Rc3 Ra4 45.Kg3 Ke5 46.Rb3 Kd4 47.Rf3 Kc5 48.Rf5+ Kd6 49.Rxg5 Rxa3+ 50.Kf4 Ra4+ 51.Ke3 Ra3+ 52.Kd4 Ra4+ 53.Kc3 Ke6 54.Kb3 Ra1 55.Rg6+ Kf7 56.Rb6 Rb1+ 57.Ka4 Rxb6 58.Ka5 Rg6 59.g5 Ke7 60.Ka4 Kd7 61.Ka5 Kc7 62.Kb4 Rxg5 63.Kc4 Kc6 64.Kd4 a5 65.Ke4 a4 66.Kf4 Rd5 67.Ke4 a3 68.Ke3 0-1
2025.01.28 Titled Tue 28th Jan Early
195840 FM Khodko, Yurii N. (2354) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 e6 5.Be2 dxe5 6.Nxe5 Bd6 7.O-O O-O 8.c4 Ne7 9.Nc3 Bxe5 10.dxe5 Nbc6 11.f4 Nd4 12.Be3 Nxe2+ 13.Qxe2 Nf5 14.Rad1 Qe7 15.Ne4 b6 16.Qf3 Nxe3 17.Qxe3 Bb7 18.b3 Rad8 19.h3 Qa3 20.Rxd8 Rxd8 21.Rf2 Qb4 22.Kh2 h6 23.Ng3 Rd1 24.f5 exf5 25.e6 Re1 26.exf7+ Kxf7 27.Rxf5+ Kg8 28.Qf2 Qe7 29.c5 Bc8 30.Rf4 Bb7 31.cxb6 cxb6 32.Nf5 Qe5 33.Qg3 Re2 34.Nxh6+ Kh7 35.Ng4 Qxf4 36.Qxf4 Rxg2+ 37.Kh1 Rxg4+ 38.Qf3 Bxf3+ 0-1
2025.01.28 Titled Tue 28th Jan Late
200708 FM Bykovskiy, Oleg (2206) Williams, Oscar (2054) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bg5 d6 6.e3 c5 7.Be2 h6 8.Bh4 g5 9.Bg3 Nh5 10.Qd2 Nc6 11.Rd1 g4 12.Nh4 cxd4 13.exd4 Nxg3 14.hxg3 Nxd4 15.Nd5 e6 16.Nf4 Qb6 17.b3 Qc5 18.Bxg4 e5 19.Bxc8 exf4 20.Bxb7 Rae8+ 21.Kf1 fxg3 22.Bd5 Re2 23.b4 Rxd2 24.Rxd2 Qxb4 25.Rd1 Qb2 26.fxg3 Qe2+ 0-1
2025.01.28 Titled Tue 28th Jan Early
195601 FM Sahib, Singh (2430) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 exd6 6.Nc3 Be7 7.h3 Bf5 8.Nf3 O-O 9.Bd3 Bxd3 10.Qxd3 Bf6 11.O-O Nc6 12.Ne4 d5 13.Neg5 g6 14.c5 Nc8 15.h4 Bg7 16.Bd2 N8e7 17.g4 Qd7 18.Nh2 Nxd4 19.Rae1 Ne6 20.b4 Nc6 21.a3 Ne5 22.Qg3 Nc4 23.Bc1 Nxg5 24.Bxg5 Rae8 25.h5 Be5 26.Bf4 Bxf4 27.Qxf4 c6 28.h6 f6 29.Nf3 Ne5 30.g5 Nd3 31.Qg3 Nxe1 32.Nxe1 Qf5 33.gxf6 Qxf6 34.Ng2 Re5 35.f4 Re2 36.f5 Rfe8 37.fxg6 Qxg6 38.Qf3 Re1 39.Kh2 Rxf1 40.Qxf1 Rf8 41.Qc1 Qh5+ 42.Kg3 Rf6 43.Nf4 Qxh6 44.Kg4 Rg6+ 45.Kf5 Qg5# 0-1
2025.01.28 Titled Tue 28th Jan Early
197398 FM Bykovskiy, Oleg (2206) FM Chakrabarti, Brejesh (2259) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Bg5 O-O 5.Nf3 d6 6.e3 Nbd7 7.Be2 e5 8.O-O h6 9.Bh4 c6 10.Qc2 Qe7 11.Rad1 Re8 12.dxe5 dxe5 13.a3 a5 14.Ne4 g5 15.Bg3 Nxe4 16.Qxe4 Nc5 17.Qc2 a4 18.e4 f6 19.Ne1 Ne6 20.Nf3 Nc5 21.Rd2 Nb3 22.Rd3 f5 23.Bxe5 Bxe5 24.Nxe5 Qxe5 25.Re3 Nd4 26.Qd2 fxe4 27.Bh5 Rd8 28.Qc3 Bf5 29.f3 c5 30.Rfe1 Rf8 31.fxe4 Be6 32.Bd1 Rf6 33.Rg3 Bd7 0-1
2025.01.28 Titled Tue 28th Jan Late
200243 GM Novik, Ma (2392) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.h3 Bxf3 8.Bxf3 dxe5 9.c4 Nb6 10.Bxb7 exd4 11.b4 Bxb4 12.Bxa8 c6 13.c5 Nxa8 14.Qc2 Nd7 15.Ba3 Bxa3 16.Nxa3 O-O 17.Rad1 e5 18.f4 Qa5 19.Nb1 Nxc5 20.fxe5 d3 21.Qc3 Qxc3 22.Nxc3 Re8 23.Rfe1 Nb6 24.Ne4 Nbd7 25.Nxc5 Nxc5 26.Kf2 Rd8 27.Rd2 Rd5 28.Kf3 Kf8 29.Re3 Ke7 30.g4 Ke6 31.h4 Rd4 32.Re1 h5 33.gxh5 Rxh4 34.Rc1 Kd5 35.Rg1 Rh3+ 36.Kg4 Re3 37.Kf4 Re4+ 38.Kf3 Rxe5 39.Rxg7 Rxh5 40.Rxf7 Rh3+ 41.Kg2 Re3 42.Rxa7 Kd4 43.a4 Ne4 44.Rd1 Nc3 45.Rd2 Ne4 46.Rd1 Re2+ 47.Kf3 Rf2+ 48.Kg4 Rg2+ 0-1
2025.01.28 Titled Tue 28th Jan Early
196154 FM Bykovskiy, Oleg (2206) IM Wafa, Hamed (2304) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.Nf3 b6 6.e3 Bb7 7.Be2 d6 8.O-O Nbd7 9.a3 Bxc3 10.Bxc3 Ne4 11.Qd3 Nxc3 12.Qxc3 a5 13.Nd2 e5 14.dxe5 dxe5 15.Bf3 Bxf3 16.Nxf3 Qe7 17.Rfd1 a4 18.Rd2 f6 19.Rad1 Nc5 20.Rd5 Rad8 21.h3 Rxd5 22.Rxd5 Rd8 23.Qd2 Rd6 24.Nh4 Qd7 25.Rxd6 Qxd6 26.Qxd6 cxd6 27.Nf5 Nd3 28.Nxd6 Nxb2 29.Kf1 Kf8 30.Ke2 Ke7 31.Nc8+ Kd7 32.Nxb6+ Kc6 33.Nd5 Kc5 34.Nc3 Kxc4 35.Kd2 Kb3 36.Nb5 Nc4+ 37.Kd3 Nxa3 38.Nd6 Nc2 39.Ne4 Nb4+ 40.Kd2 a3 41.Nc5+ Kc4 0-1
2025.01.28 Titled Tue 28th Jan Late
200001 FM Bykovskiy, Oleg (2206) FM Rodgers, Jack (2169) 0-1
1.d4 Nf6 2.c4 c5 3.d5 e5 4.dxe6 fxe6 5.Nc3 Nc6 6.Nf3 Be7 7.Bg5 O-O 8.e3 d6 9.Bd3 h6 10.Bh4 e5 11.Bc2 Be6 12.Bxf6 Bxf6 13.Qd3 Kf7 14.Nd5 Ke8 15.Rd1 Bxd5 16.Qxd5 Qa5+ 17.Rd2 Rd8 18.a3 Ke7 19.Bf5 Rf7 20.Bg6 Rff8 21.O-O Bg5 22.Rfd1 Qc7 23.Bh5 Qc8 24.h3 Qe6 25.Qd3 Qf5 26.Qb3 b6 27.Bg4 Qe4 28.Rd5 Na5 29.Nd2 Nxb3 30.Nxe4 Na5 31.Nxd6 g6 32.Rxe5+ Kf6 33.Re6+ Kg7 34.Ne4 Rxd1+ 35.Bxd1 Nxc4 36.b3 Nxa3 37.Rc6 Nb5 38.Be2 Na3 39.Rc7+ Rf7 40.Rc8 Nc2 41.Bc4 Re7 42.Nd6 Kh7 0-1
2025.01.28 Titled Tue 28th Jan Early
198724 FM Bykovskiy, Oleg (2206) CM Alaimo, R (2156) 0-1
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c6 5.Bf4 Qb6 6.Qd2 Nf6 7.e3 Bf5 8.Nf3 Ne4 9.Nxe4 dxe4 10.a3 exf3 11.gxf3 Nd7 12.e4 Bg6 13.h4 h5 14.Bh3 Nf6 15.Be3 Rd8 16.O-O Be7 17.Rad1 Qb3 18.Bg5 Qxf3 19.Bg2 Qg4 20.f3 Qd7 21.Kh2 O-O 22.Bh3 Qc7+ 23.Kg2 c5 24.d5 Bd6 25.Rfe1 Rde8 26.Kh1 Bg3 27.Rg1 Be5 28.Qg2 Qb6 29.Qd2 Qxb2 30.d6 Qxd2 31.Rxd2 Bd4 32.Rb1 b6 33.Bf4 Rd8 34.a4 Nd7 35.a5 Ne5 36.axb6 axb6 37.Kg2 Rxd6 38.Bxe5 Bxe5 39.Rxd6 Bxd6 40.Rxb6 Be5 41.Rc6 Bd4 42.Kf1 f5 43.Ke2 Kh7 44.e5 Bxe5 45.Rxc5 Bg3 46.Rc4 f4 47.Bf1 Re8+ 48.Kd2 Rd8+ 49.Kc3 Be1+ 50.Kb2 Rb8+ 51.Ka3 Ra8+ 52.Kb2 Rb8+ 53.Ka3 Bf7 54.Rxf4 Rb3+ 55.Ka4 Kg6 56.Rxf7 Kxf7 57.Kxb3 Bxh4 58.Kc4 Kf6 59.Kd3 Kf5 60.Ke3 Bg5+ 61.Ke2 Kf4 62.Bh3 Bh4 63.Bc8 g5 64.Bd7 Bg3 65.Bc8 Bh2 66.Bd7 Bg1 67.Bc8 Bc5 68.Bd7 Ke5 69.Bc8 Kf4 70.Bd7 Kg3 71.Bc8 h4 72.Bd7 h3 73.Bxh3 Kxh3 74.f4 gxf4 75.Kf3 Be3 76.Ke2 Kg2 77.Kd3 f3 78.Ke4 f2 79.Kxe3 f1=Q 80.Kd4 Qf5 81.Ke3 Qg4 82.Kd3 Kf2 83.Kc3 Ke2 84.Kb3 Qd4 85.Ka2 Qb6 86.Ka1 Kd2 0-1
2025.01.28 Titled Tue 28th Jan Early
196958 FM Bykovskiy, Oleg (2206) FM Zienkiewicz, Jan (2309) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Be2 O-O 9.e5 dxe5 10.fxe5 Nfd7 11.e6 fxe6 12.dxe6 Qh4+ 13.g3 Bxc3+ 14.bxc3 Qe4 15.exd7 Qxh1 16.Be3 Bxd7 17.Bxc5 Be6 18.Bxf8 Qxg1+ 19.Kd2 Qxd1+ 20.Rxd1 Kxf8 21.Bf3 Nc6 22.Rf1 Rd8+ 23.Kc2 Ke7 24.Re1 Kf6 25.Rf1 Bf5+ 26.Kc1 Kg7 27.Re1 Rd3 28.Bh1 Rxc3+ 29.Kb2 Rc2+ 30.Kb3 Rxh2 31.Rd1 Bc2+ 0-1
2025.01.28 Titled Tue 28th Jan Early
198750 FM Bykovskiy, Oleg (2206) WFM Tran Le Vy (1900) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 a6 6.O-O b5 7.Be2 Bb7 8.Nc3 Bb4 9.Qb3 Bd6 10.Nd2 O-O 11.e4 e5 12.d5 Nbd7 13.f3 Nh5 14.Qc2 Bc5+ 15.Kh1 Ng3+ 16.hxg3 Qg5 17.f4 Qh6+ 0-1
2025.01.28 Titled Tue 28th Jan Late
200292 FM Bykovskiy, Oleg (2206) FM Shapiro, V (2074) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Be2 O-O 9.e5 Nfd7 10.e6 Nf6 11.exf7+ Rxf7 12.Nf3 a6 13.a4 Nh5 14.Ng5 Nxf4 15.Nxf7 Nxg2+ 16.Kf2 Qh4+ 17.Kxg2 Bh3+ 18.Kg1 Bd4+ 19.Qxd4 Qxd4+ 0-1
2025.01.28 Titled Tue 28th Jan Late
199030 FM Bykovskiy, Oleg (2206) Mullodzhanov, Nathaniel (1927) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Bg5 O-O 6.e3 Nbd7 7.Be2 e5 8.O-O c6 9.Qc2 Qc7 10.Rfd1 h6 11.Bh4 a5 12.Rac1 Nb6 13.dxe5 dxe5 14.Bxf6 Bxf6 15.Ne4 Bg7 16.c5 Nd5 17.Nd6 Nb4 18.Qb3 Be6 19.Bc4 Nd5 20.e4 Nf4 21.g3 Ne2+ 22.Kg2 Nd4 23.Nxd4 Bxc4 24.Rxc4 exd4 25.f4 b5 26.Rcc1 a4 27.Qb4 a3 28.bxa3 Ra4 29.Qb3 Rfa8 30.Rd3 Qa7 31.e5 Rxa3 32.Qd1 Rxd3 33.Qxd3 Qxa2+ 34.Rc2 Qd5+ 35.Qe4 d3 36.Qxd5 dxc2 37.Qd2 Ra2 38.Qc1 Bf8 39.Ne4 b4 40.Nd2 Bxc5 41.Nb3 Be3 42.Qxe3 c1=Q+ 43.Kf3 Qxe3+ 44.Kxe3 Ra3 0-1
2025.01.28 Titled Tue 28th Jan Early
198007 FM Bykovskiy, Oleg (2206) Miserendino, A (2032) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 g6 6.Nc3 Bg7 7.e4 d6 8.Nf3 O-O 9.a4 Nbd7 10.Bd3 Qa5 11.Bd2 axb5 12.Nxb5 Qb6 13.O-O Ba6 14.Re1 Ng4 15.h3 Nge5 16.Nxe5 Nxe5 17.Bf1 Rfb8 18.Bc3 Nd7 19.Qg4 Ne5 20.Qg5 Bf6 21.Qh6 Bg7 22.Qe3 Nd7 23.Kh1 Bb7 24.Qg5 Bf6 25.Qh6 Rc8 26.f4 c4 27.e5 Bg7 28.Qg5 dxe5 29.Qxe7 1-0
2025.01.28 Titled Tue 28th Jan Early
198315 CM Diachek, Andrii (2104) FM Bykovskiy, Oleg (2206) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 dxc4 7.bxc4 Bd7 8.Ne5 Bc6 9.Nxc6 Nxc6 10.Bb2 Qd7 11.d4 Rfd8 12.e3 a5 13.Nc3 a4 14.Nxa4 Na5 15.Nc5 Bxc5 16.dxc5 Nxc4 17.Bxf6 gxf6 18.Qg4+ Kf8 19.Qxc4 c6 20.Bf3 Ra5 21.Rfd1 Qc7 22.Rxd8+ Qxd8 23.Qd4 Qe7 24.Qd6 Rxc5 25.Qxe7+ Kxe7 26.Rb1 b5 27.Rb2 Rc1+ 28.Kg2 Kd6 29.Bh5 Ke7 30.Kf3 Rc4 31.Ke2 b4 32.Kd3 Rc3+ 33.Kd2 c5 34.Rb3 Rc4 35.Bf3 Kd6 36.h3 e5 37.Be2 Kd5 38.Bxc4+ Kxc4 39.Rd3 Kb5 40.Rd7 c4 41.Rxf7 Ka4 42.Kc2 Kb5 43.Rxf6 Kc5 44.f3 Kd5 45.Rb6 Kc5 46.Rb8 e4 47.fxe4 h5 48.h4 c3 49.Kb3 Kc6 50.Rxb4 1-0
2025.01.28 Titled Tue 28th Jan Late
199366 FM Thorhallsson, Simon (2223) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Ne2 c5 10.dxc5 Qxd1+ 11.Rxd1 Nxc4 12.Bc1 Nd7 13.Nd4 Ncxe5 14.Nxf5 exf5 15.Bb5 Bxc5 16.Bf4 O-O-O 17.Rc1 b6 18.b4 Bxb4 19.Kf1 Kb7 20.Nd5 Bc5 21.a4 f6 22.a5 a6 23.Bxd7 Rxd7 24.Nxb6 Bxb6 25.Rb1 Rd6 26.axb6 Rxb6 27.Ke2 Re8 28.Rxb6+ Kxb6 29.Rb1+ Kc5 30.Be3+ Kc4 31.Rc1+ Kd5 32.Kd1 Nc4 33.Bf2 a5 34.Rb1 a4 35.Rb5+ Kd6 36.Rb4 Rc8 37.Ke1 a3 38.Ra4 Kd5 39.Ke2 Rb8 40.Ra7 Rb2+ 41.Ke1 a2 0-1
2025.01.28 Titled Tue 28th Jan Early
197598 FM Morais, Thomas (2278) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Nxd5 Qxd5 5.d4 Bf5 6.Nf3 e6 7.Bd3 Bg4 8.c3 Bxf3 9.gxf3 Nd7 10.Be4 Qb5 11.a4 Qb6 12.a5 Qb5 13.a6 c6 14.axb7 Qxb7 15.Qa4 Rc8 16.Qxa7 Qxa7 17.Rxa7 Bd6 18.Rg1 g6 19.h4 f5 20.Bc2 c5 21.Ba4 Rd8 22.Bg5 Be7 23.Bxe7 Kxe7 24.dxc5 e5 25.c6 Ra8 26.Rxd7+ Kf6 27.Bb3 e4 28.f4 Rhf8 29.Ke2 Rab8 30.Bd5 Rxb2+ 31.Ke3 Rc2 32.c4 Ra8 33.Rf7# 1-0
2025.01.28 Titled Tue 28th Jan Early
196577 CM Hajialiyev, Islam (2217) FM Bykovskiy, Oleg (2206) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.d4 Be7 5.O-O O-O 6.c4 dxc4 7.Ne5 Nbd7 8.Nxc4 Nb6 9.Ne5 Nfd7 10.Nd3 c5 11.dxc5 Nxc5 12.Nxc5 Bxc5 13.Nc3 e5 14.Ne4 Bb4 15.Bd2 Qe7 16.Bxb4 Qxb4 17.Qd2 Qxd2 18.Nxd2 Rd8 19.Nb3 Nc4 20.Rfc1 Be6 21.Nc5 Nxb2 22.Rab1 Rd2 23.Ne4 Rxe2 24.Bf3 Rxe4 25.Bxe4 Nc4 26.Bxb7 Rd8 27.Rd1 Rb8 28.Ba6 Nb6 29.a4 Re8 30.a5 Nd7 31.Bb5 1-0
2025.01.28 Titled Tue 28th Jan Late
200683 Jou, Esther (2011) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Nf3 c5 10.a3 cxd4 11.axb4 dxe3 12.Qe2 Nc6 13.c5 Nxb4 14.Qb5+ Nc6 15.cxb6 axb6 16.Rd1 Qc7 17.Be2 Ra5 18.Qc4 Rc5 19.Qb3 O-O 20.O-O Nxe5 21.Nd4 Bg6 22.Ndb5 Qc6 23.Rd6 Qc8 24.Rfd1 h6 25.Rxb6 Nc6 26.Nd6 Qc7 27.Rxb7 Qa5 28.Nc4 Qa8 29.Nxe3 Na5 30.Qb4 Nxb7 31.Bf3 Rc7 32.Nb5 Rcc8 33.Nd6 Qa7 34.Nxc8 Qxe3+ 35.Kh1 Rxc8 36.Qxb7 Rf8 37.Qb4 Bc2 38.Re1 Qf2 39.Qc3 Bf5 40.Qc1 e5 41.Rf1 Qd4 42.Qe1 Rb8 43.Be2 Bg6 44.b4 Rxb4 45.Bf3 Rb2 46.Bd1 e4 47.Bg4 e3 48.Qg3 Be4 49.Bf3 Bxf3 50.Qxf3 f6 51.Qa8+ Kh7 52.Qf3 e2 53.Qf5+ Kg8 54.Qe6+ Kf8 55.Re1 Qd1 56.Qc8+ Kf7 57.Qc4+ Kg6 58.Qe4+ Kf7 59.Qd5+ Qxd5 60.h3 Qd1 61.Kh2 Qxe1 62.h4 Qf2 63.Kh3 e1=Q 64.h5 Qg3# 0-1
2025.01.28 Titled Tue 28th Jan Late
199660 FM Bykovskiy, Oleg (2206) FM Gryshko, Vitalii (2280) 0-1
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 e6 6.dxe6 fxe6 7.Nf3 d5 8.Nc3 Be7 9.Be2 O-O 10.O-O Nbd7 11.a4 axb5 12.Bxb5 Bb7 13.Ne2 e5 14.Ng5 Qb6 15.Ng3 h6 16.Nf3 Qe6 17.Qc2 e4 18.Nd2 Ne5 19.b4 c4 20.Bb2 Nd3 21.Bd4 Ng4 22.f3 exf3 23.Nxc4 Nxb4 24.Qc3 dxc4 25.Bxg7 Qxe3+ 26.Qxe3 Nxe3 27.Bxf8 Rxf8 28.Rf2 Bc5 29.Rb1 Ng4 30.Bxc4+ Kh8 31.gxf3 Bxf2+ 32.Kf1 Rxf3 33.Rxb4 Bc5+ 34.Kg2 Rf2+ 0-1
2025.01.21 Titled Tue 21st Jan Early
207881 GM Yang Kaiqi (2481) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Be3 e6 8.Nc3 Bb4 9.Nf3 c5 10.dxc5 Qxd1+ 11.Rxd1 Bxc3+ 12.bxc3 Na4 13.Nd4 Nxc3 14.Nxf5 exf5 15.Rd6 Ne4 16.Rd5 Nd7 17.g4 O-O-O 18.Bg2 Rhe8 19.O-O Rxe5 20.Rxf5 Rxf5 21.Rxf5 Nef6 22.g5 g6 23.Rxf6 Nxf6 24.gxf6 Rd1+ 25.Kf2 Ra1 26.Bd5 Rxa2+ 27.Kg3 Re2 28.Bh6 a5 29.Bxf7 a4 30.Bd5 Kd7 31.f7 a3 32.f8=Q a2 33.Qd6+ Kc8 34.Be6+ 1-0
2025.01.21 Titled Tue 21st Jan Early
205080 FM Bykovskiy, Oleg (2206) Wolchock, Theo (2086) 1-0
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c5 5.Bf4 Nc6 6.e3 Nf6 7.Nge2 Be7 8.Bg5 O-O 9.dxc5 Bxc5 10.Bxf6 Qxf6 11.Qxd5 Bb4 12.g3 Rd8 13.Qe4 Bf5 14.Qf4 Ne5 15.Nd4 Rxd4 16.exd4 Nc6 17.O-O-O Re8 18.Bd3 1-0
2025.01.21 Titled Tue 21st Jan Early
204588 IM Bodnaruk, A (2334) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.Nf3 Bg4 6.exd6 exd6 7.Be2 Be7 8.h3 Bh5 9.O-O O-O 10.b3 Nc6 11.Bb2 d5 12.c5 Nc8 13.a3 Re8 14.b4 a6 15.Nbd2 Bf6 16.Nb3 Re4 17.Bd3 Rf4 18.g4 Bxg4 19.hxg4 Rxg4+ 20.Kh1 N8e7 21.Rg1 Qd7 22.Nh2 Rh4 23.Qf3 Ng6 24.Qf5 Qxf5 25.Bxf5 Nxd4 26.Nxd4 Bxd4 27.Bxd4 Rxd4 28.Rad1 Rf4 29.Bxg6 fxg6 30.Rxd5 Rxf2 31.Rd7 Rf7 32.Rgd1 Rc8 33.Rxf7 Kxf7 34.Rd7+ Kf6 35.Ng4+ Kf5 36.Ne3+ Ke6 37.Rxg7 b6 38.Rxh7 bxc5 39.bxc5 c6 40.Rg7 Kf6 41.Rd7 Ke5 42.Nc4+ Kf4 43.Rd6 g5 44.Kg2 g4 45.Na5 Re8 46.Rd4+ Kf5 47.Nxc6 Re2+ 48.Kg3 Re3+ 49.Kf2 Rxa3 50.Rc4 g3+ 51.Kg2 Ke6 52.Nd4+ Kd5 53.c6 Kxc4 54.c7 Kxd4 55.c8=Q a5 56.Qc2 Rc3 57.Qa4+ Kd3 58.Kxg3 Kd2+ 59.Kf4 Kd3 60.Qxa5 Rc4+ 61.Kf3 Rc3 62.Qd5+ Kc2+ 63.Ke2 Kb2 64.Qb5+ Kc2 65.Qa4+ Kb2 66.Kd2 Rb3 67.Qa5 Kb1 68.Qe5 Rb2+ 69.Kd1 Rb3 70.Qe4+ Kb2 71.Qa4 Ra3 72.Qc2+ Ka1 73.Kc1 Rb3 74.Qc4 Rb1+ 75.Kc2 Rb2+ 76.Kc3 Kb1 77.Qf1+ Ka2 78.Qd1 Rb1 79.Qa4# 1-0
2025.01.21 Titled Tue 21st Jan Early
206673 FM Kabamwanishi, Mashala (1940) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.exd6 exd6 5.Nf3 Bg4 6.c4 Nb6 7.b3 Be7 8.Be2 O-O 9.O-O Re8 10.Nc3 Bf6 11.Bb2 Nc6 12.d5 Bxf3 13.Bxf3 Nd4 14.Be4 g6 15.Bd3 Bg7 16.Qd2 Qh4 17.Rae1 Qg4 18.Kh1 Nf5 19.Ne4 Nh4 20.f3 Qxg2+ 21.Qxg2 Nxg2 22.Bxg7 Nxe1 23.Ba1 Nxd3 24.Nf6+ Kf8 25.Nxh7+ Ke7 26.Bf6+ Kd7 27.Bc3 Re2 28.Nf6+ Ke7 29.Ne4 Nd7 30.a4 N3c5 31.Ng3 Re3 32.Bd4 Rxb3 33.Re1+ Kf8 34.f4 Re8 0-1
2025.01.21 Titled Tue 21st Jan Early
207712 CM Diachek, Andrii (2104) FM Bykovskiy, Oleg (2206) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Nf3 O-O 9.O-O Ne4 10.Bxe7 Qxe7 11.Bxe4 dxe4 12.Nd2 Nf6 13.Rb1 Bg4 14.Qc2 Rfe8 15.b4 Rac8 16.Nc4 Nd5 17.Ne5 Bf5 18.Qb3 f6 19.Nc4 Be6 20.Nxd5 Bxd5 21.Rfc1 b5 22.a4 Bxc4 23.Qc3 a6 24.Ra1 f5 25.axb5 axb5 26.Ra6 Rc7 27.Rca1 Rec8 28.Ra8 Qd6 29.Rxc8+ Rxc8 30.Ra7 Rc7 31.Ra8+ Kf7 32.Qa3 Qe7 33.Qa5 f4 34.Qb6 fxe3 35.fxe3 Bd5 36.Qb8 Kg6 37.Ra1 Rb7 38.Qf4 h6 39.Rf1 Qg5 40.Qd6+ Kh7 41.Rf4 Rf7 42.h4 Qg6 43.Qe5 Rxf4 44.exf4 Qf6 45.Qc7 Qxd4+ 0-1
2025.01.21 Titled Tue 21st Jan Early
204902 FM Bykovskiy, Oleg (2206) FM Koniahli, Malek (2318) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 c5 6.Nf3 cxd4 7.exd4 Re8 8.Be2 d5 9.cxd5 Nxd5 10.O-O Nc6 11.Bb5 Nde7 12.Bg5 a6 13.Bxc6 bxc6 14.Ne4 Qd5 15.a3 Qxe4 16.axb4 Nd5 17.Re1 Qg6 18.Qd2 f6 19.Bh4 Rb8 20.Rec1 Rb6 21.Bg3 Qf7 22.Bd6 h6 23.Bc5 Rb8 24.Qe1 Qh5 25.Ra4 Qf5 26.Bd6 Rb6 27.Nd2 Qg4 28.Nc4 Rb5 29.Na5 e5 30.Nxc6 Nf4 31.Qf1 Ne2+ 32.Kh1 Nxc1 33.Qxc1 Bd7 34.h3 Qe4 35.Ne7+ Kh7 36.dxe5 Rxe5 37.Bxe5 Bxa4 38.Bd6 Rxe7 39.Bxe7 Qxe7 40.Qc3 Bb5 41.b3 Qe4 42.f3 Qe2 43.Kh2 Qe5+ 44.Qxe5 fxe5 45.Kg3 Kg6 46.Kg4 Bd7+ 47.Kg3 h5 48.Kf2 h4 49.Ke3 Kf5 0-1
2025.01.21 Titled Tue 21st Jan Early
206977 FM Setumadhav, Yellumahanthi (2334) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Nf3 c5 10.a3 cxd4 11.axb4 dxe3 12.Qxd8+ Kxd8 13.Nd4 N8d7 14.c5 Nc8 15.Nxf5 exf5 16.O-O-O Ne7 17.Bb5 Nc6 18.Rd6 Re8 19.Rhd1 Re7 20.Nd5 Rxe5 21.Nxe3 Re7 22.Nxf5 1-0
2025.01.21 Titled Tue 21st Jan Early
205452 FM Kavyev, Ruslan (2279) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Bc4 Nxc3 5.Qf3 e6 6.dxc3 Bd6 7.Be3 Nd7 8.O-O-O Ne5 9.Qe2 Nxc4 10.Qxc4 O-O 11.h4 Qe7 12.h5 h6 13.g4 Bd7 14.Nh3 Bc6 15.Rhg1 Bf3 16.g5 hxg5 17.Nxg5 Bxh5 18.Rh1 Bxd1 19.Qh4 Qxg5 20.Qh8# 1-0
2025.01.21 Titled Tue 21st Jan Early
205964 CM Oluka Robert Mcligeyo (2027) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Bc4 e6 6.h3 Bxf3 7.Qxf3 dxe5 8.dxe5 Nc6 9.O-O Nxe5 10.Qe2 Nxc4 11.Qxc4 Nb6 12.Qg4 Qf6 13.Nc3 Be7 14.Bf4 c6 15.Qe2 O-O 16.Be5 Qg6 17.Rad1 Nd5 18.Rd3 Bh4 19.Rd4 Bf6 20.Rg4 Qh6 21.Nxd5 exd5 22.Bf4 g5 23.h4 Rfe8 24.Qd1 Bxb2 25.Bxg5 Qg7 26.Bc1 Bxc1 27.Rxg7+ Kxg7 28.Qxc1 h6 29.Re1 Re6 30.Rxe6 fxe6 31.Qb2+ Kf7 32.Qxb7+ 1-0
2025.01.21 Titled Tue 21st Jan Early
207308 FM Bykovskiy, Oleg (2206) Hehir, Michael (2009) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Bg5 O-O 6.e3 c5 7.Be2 Bf5 8.O-O Nc6 9.Qd2 Ne4 10.Nxe4 Bxe4 11.Rfd1 h6 12.Bh4 Re8 13.d5 Na5 14.Rac1 a6 15.Bd3 Bxd3 16.Qxd3 Rb8 17.b3 b5 18.cxb5 axb5 19.e4 Qb6 20.Qe3 c4 21.Nd4 cxb3 22.Nxb3 Qxe3 23.fxe3 Nxb3 24.axb3 g5 25.Be1 Rec8 26.Ba5 b4 27.Rc6 Rxc6 28.dxc6 Rc8 29.c7 Kf8 30.Rd5 Bc3 31.Rb5 Ke8 32.Kf2 Kd7 33.Ke2 Kc6 34.Rb8 Kd7 35.Kd3 Be5 36.h3 h5 37.Rxb4 d5 38.exd5 Bxc7 39.Rb7 Kd6 40.Bxc7+ Rxc7 41.Rxc7 Kxc7 42.e4 Kd6 43.Kd4 f6 44.b4 e6 45.dxe6 Kxe6 46.Kc5 Kd7 47.Kd5 1-0
2025.01.14 Titled Tue 14th Jan Early
215305 FM Bykovskiy, Oleg (2206) Theil, C (2087) 0-1
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Bd3 Bg7 8.f4 O-O 9.Nf3 a6 10.a4 Bg4 11.O-O Nbd7 12.h3 Bxf3 13.Qxf3 Re8 14.Re1 Rb8 15.e5 dxe5 16.f5 e4 17.Nxe4 Ne5 18.Nxf6+ Qxf6 19.Qg3 Nxd3 20.Rxe8+ Rxe8 21.Qxd3 Re1+ 22.Kf2 Rh1 23.d6 Qh4+ 24.g3 Rh2+ 25.Kf3 Qxh3 26.d7 Qg2+ 27.Kf4 Bh6+ 28.Ke5 Bg7+ 29.f6 Rh5+ 30.Kd6 Qc6+ 31.Ke7 Re5+ 32.Kd8 Bxf6# 0-1
2025.01.14 Titled Tue 14th Jan Early
215616 WCM Valente, Sofia (1911) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.c4 Nb6 6.exd6 exd6 7.Nc3 Be7 8.Be2 Nc6 9.b3 O-O 10.O-O Bf6 11.Be3 d5 12.cxd5 Nxd5 13.Nxd5 Qxd5 14.Bc4 Qh5 15.Be2 Rad8 16.h3 Bf5 17.Rc1 Qg6 18.Kh1 Be4 19.b4 Nxd4 20.Bxd4 Bxd4 21.Rxc7 Bxf2 22.Rd7 Rxd7 23.Qxd7 Bg3 24.Bc4 h6 25.Bd5 Bxd5 26.Qxd5 b6 27.Qb7 Bb8 28.Qd5 Qg3 29.Qd2 Re8 30.Qf2 Qf4 31.Kg1 Re3 32.g4 Rxf3 33.Qg2 Rxf1+ 0-1
2025.01.14 Titled Tue 14th Jan Early
212845 FM Bykovskiy, Oleg (2206) IM Maerevoet, Sim (2431) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nc6 5.Bf4 Nf6 6.e3 a6 7.Bd3 Bg4 8.f3 Bh5 9.Nge2 e6 10.O-O Bd6 11.Bxd6 Qxd6 12.Rc1 Bg6 13.Nf4 O-O 14.Na4 Rfd8 15.Nc5 Rab8 16.Re1 e5 17.Bxg6 hxg6 18.dxe5 Nxe5 19.Ne2 Nc4 20.Qd4 b6 21.Nxa6 Ra8 22.b3 Nxe3 23.Nc7 Nf5 24.Qd2 Rac8 25.Nb5 Qe5 26.Ned4 Rxc1 27.Qxc1 Qb8 28.Nc6 Qa8 29.Nxd8 Qxd8 30.Qc7 Qa8 31.a4 Qa5 32.Qc3 Qa8 33.Nc7 Qd8 34.Nb5 d4 35.Qd3 Nd5 36.Rd1 Nde3 37.Rd2 Qc8 38.Nxd4 Qc1+ 39.Kf2 Nxd4 40.Qxd4 Nf5 41.Qd8+ Kh7 42.Rd1 Qb2+ 43.Qd2 Qxb3 44.Qd3 Qxa4 45.Rb1 Qh4+ 46.Kg1 Qe7 47.Qe4 Qc5+ 48.Kf1 Ne3+ 49.Ke2 Nc4 50.Qh4+ Kg8 51.Qd8+ Kh7 52.Rd1 Qe5+ 53.Kf1 Qxh2 54.Qg5 f6 55.Qc1 b5 56.Kf2 Qh4+ 57.Ke2 Qg3 58.Rh1+ Kg8 59.Qf1 Qe5+ 60.Kf2 Qe3+ 61.Kg3 Qg5+ 62.Kh2 Ne3 63.Qe2 b4 0-1
2025.01.14 Titled Tue 14th Jan Early
214134 IM Tsyhanchuk, S (2273) FM Bykovskiy, Oleg (2206) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Nc3 Nbd7 11.e4 b5 12.d5 exd5 13.e5 Ne4 14.Nxd5 Nec5 15.Nd4 Nxe5 16.Nxe7+ Qxe7 17.Nxc6 Nxc6 18.Bxc6 Rad8 19.Be3 Nd3 20.axb5 axb5 21.Bxb5 Ne5 22.Qe4 Qf6 23.Rxd8 Rxd8 24.Ra8 Nf3+ 25.Kg2 Ne1+ 26.Kf1 Nd3 27.Qe8+ 1-0
2025.01.14 Titled Tue 14th Jan Early
213643 FM Bykovskiy, Oleg (2206) IM Raahul, V S (2382) 0-1
1.d4 f5 2.g3 Nf6 3.Bg2 e6 4.Nf3 d5 5.O-O Bd6 6.c4 c6 7.cxd5 exd5 8.Nc3 O-O 9.Re1 Ne4 10.e3 Be6 11.Nd2 Nd7 12.f3 Nef6 13.e4 fxe4 14.fxe4 dxe4 15.Ndxe4 Nxe4 16.Nxe4 Be7 17.Bf4 Bd5 18.Qd3 Nf6 19.Nxf6+ Bxf6 20.Bh3 Qb6 21.Rad1 Qxb2 22.Bf5 Qg2# 0-1
2025.01.14 Titled Tue 14th Jan Early
214923 FM Bykovskiy, Oleg (2206) Fabris, A (2230) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 b6 6.Nf3 Bb7 7.Be2 Bxc3 8.Bxc3 Ne4 9.Qc2 f5 10.b4 d6 11.Bb2 Nd7 12.Rc1 Qe8 13.O-O Qg6 14.d5 e5 15.Ne1 a5 16.a3 axb4 17.axb4 Ndf6 18.f3 Ng5 19.Bd3 e4 20.Be2 Nd7 21.Qc3 Nf7 22.fxe4 fxe4 23.Rf4 Nfe5 24.Qd4 Rxf4 25.exf4 Ng4 26.Bxg4 Qxg4 27.Qxe4 Ra2 28.Nd3 Nf6 29.Bxf6 gxf6 30.Nf2 Qg6 31.Qe6+ Qf7 32.f5 b5 33.Ne4 Qxe6 34.fxe6 bxc4 35.Nxf6+ Kf8 36.e7+ Kxe7 37.Nxh7 Bxd5 38.g3 Rg2+ 39.Kf1 Rxh2 40.Re1+ Kd7 41.Nf6+ Kc6 42.b5+ Kc5 43.Nd7+ Kxb5 44.Rb1+ Ka4 45.Rb8 c3 46.Rc8 c2 47.Rxc7 Rh1+ 48.Ke2 c1=Q 49.Rxc1 Rxc1 50.Nb6+ Kb5 51.Nxd5 Kc5 52.Ne3 Kd4 53.Nf5+ Ke5 54.Ne3 d5 55.g4 Ke4 56.g5 d4 57.Nd1 Rc2+ 58.Ke1 Rg2 59.Nf2+ Kf3 60.Nd3 Rxg5 61.Kd2 Ke4 62.Nf2+ Kd5 63.Nd3 Rg2+ 64.Kd1 Ke4 65.Ne1 Rh2 66.Nc2 d3 67.Ne1 Ke3 68.Nxd3 Kxd3 0-1
2025.01.14 Titled Tue 14th Jan Early
214421 FM Bykovskiy, Oleg (2206) WFM Vujcic, Milena (2005) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 Nc6 9.Be3 Qa5 10.O-O O-O 11.f3 Rd8 12.d5 e6 13.Qb3 exd5 14.Bxd5 Qc7 15.Bxc5 b6 16.Bd4 Ba6 17.Bxg7 Kxg7 18.Rfe1 Ne5 19.Bxa8 Rxa8 20.Nd4 Rc8 21.Re3 Nc4 22.Ree1 Qf4 23.Qc2 Qe5 24.Qf2 Nd6 25.Rac1 Qa5 26.Nb3 Qa3 27.Kh1 Nc4 28.e5 Nb2 29.e6 f6 30.e7 Bb5 31.Qd4 Nd3 32.Qd8 Qc5 33.Nxc5 1-0
2025.01.14 Titled Tue 14th Jan Early
215964 CM Oluka Robert Mcligeyo (2027) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.Nf3 d6 4.d4 Bg4 5.Bc4 e6 6.O-O dxe5 7.dxe5 Nc6 8.Re1 Bb4 9.c3 Be7 10.Nbd2 O-O 11.h3 Bh5 12.Nf1 Bc5 13.Ng3 Bxf3 14.Qxf3 Nb6 15.Bb5 Qd5 16.Qe2 Rfd8 17.Bg5 Ne7 18.b4 h6 19.Rad1 Bxb4 20.Rxd5 Nexd5 21.Bxd8 Nxc3 22.Qb2 Nbd5 23.Bc4 Rxd8 24.Bxd5 Nxd5 25.Rd1 Bc3 26.Rxd5 Rxd5 27.Qxc3 c6 28.Qb2 b6 29.Qc3 c5 30.Ne4 Rd4 31.Nd6 Rd1+ 32.Kh2 Rd5 33.Qf3 f6 34.Qh5 Rxe5 35.Qe8+ Kh7 36.Nf7 Re2 37.Qf8 e5 38.Nd6 c4 39.Nxc4 Rxf2 40.h4 Rxa2 41.h5 Ra4 42.Nd6 Rh4+ 43.Kg3 Rxh5 44.Nf7 Rf5 45.Qh8+ Kg6 46.Kg4 Rf4+ 47.Kg3 Kxf7 48.Qa8 Ra4 49.Qd5+ Kf8 50.Qd6+ Kf7 51.Qd7+ Kg6 52.Qxa4 f5 53.Qxa7 f4+ 54.Kf2 Kf5 55.Qxb6 e4 56.Qc5+ Kg4 57.Qe5 e3+ 58.Ke2 g5 59.Qe4 h5 60.Qf3+ Kf5 61.g3 h4 62.gxf4 g4 63.Qxe3 h3 64.Qe5+ Kg6 65.Kf2 h2 66.Qe1 g3+ 67.Kxg3 Kf5 68.Qh1 Kg6 69.Qxh2 1-0
2025.01.14 Titled Tue 14th Jan Early
213410 CM Smieszek, W (2141) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.a4 a5 5.Ra3 d6 6.exd6 exd6 7.Rg3 Bf5 8.Nc3 Be7 9.d4 Bf6 10.Bd3 Qd7 11.Re3+ Be7 12.Bxf5 Qxf5 13.Qe2 Qd7 14.Nf3 Nc8 15.Nd5 Nc6 16.Nxe7 N6xe7 17.O-O O-O 18.Re1 Nf5 19.Re8 Nb6 20.Rxa8 Rxa8 21.b3 h6 22.Qe4 c6 23.g4 Ne7 24.Qxe7 Qxg4+ 25.Kf1 Qxf3 26.Qxb7 Qd3+ 27.Kg1 Qxd4 28.Be3 Qg4+ 29.Kf1 Qh3+ 30.Ke2 Qg4+ 31.Kd2 Nxc4+ 32.bxc4 1-0
2025.01.14 Titled Tue 14th Jan Early
212920 FM Odeh, K (1959) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Bc4 Nb6 5.Bb3 Bf5 6.Nf3 dxe5 7.Nxe5 e6 8.O-O Bd6 9.c3 Bxe5 10.dxe5 Nc6 11.Bf4 O-O 12.Nd2 Nd5 13.Bg3 Qg5 14.Nf3 Qg6 15.Nh4 Qg5 16.Nxf5 Qxf5 17.Bxd5 Rad8 18.c4 exd5 19.cxd5 Nxe5 20.Re1 Nc4 21.Bxc7 Rxd5 22.Qb3 Nd2 23.Qxb7 Rb5 24.Qxa7 Rxb2 25.Qa3 Rc2 26.Bd6 Nc4 27.Qc5 Nxd6 28.Qxd6 Qxf2+ 0-1
2025.01.14 Titled Tue 14th Jan Early
215028 FM Neustroev, V (2283) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.c4 Nb6 7.Ng5 Bxe2 8.Qxe2 dxe5 9.dxe5 h6 10.Nf3 Bb4+ 11.Nc3 Nc6 12.O-O Bxc3 13.bxc3 O-O 14.Ba3 Re8 15.Rad1 Qc8 16.c5 Nd5 17.Bb2 b6 18.c4 Nf4 19.Qe4 bxc5 20.Qxc6 Rb8 21.Ba1 Rb4 22.Qxc5 Qb7 23.Qe3 Rxc4 24.Rd4 Rxd4 25.Bxd4 Nd5 26.Qa3 a6 27.Rc1 Nf4 28.Qe3 Nd5 29.Qe4 Qb4 30.h4 Rc8 31.Qe1 Qa4 32.Qe2 Nf4 33.Qd2 Nd5 34.Qc2 c5 35.Qxa4 1-0
2025.01.07 Titled Tue 7th Jan Late
225795 FM Bykovskiy, Oleg (2206) Araujo Filho, Luiz Antonio Coel (2077) 0-1
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.O-O O-O 6.c4 d6 7.Nc3 Nc6 8.b3 e5 9.e3 e4 10.Nd2 Ne7 11.Bb2 c6 12.Qc2 Be6 13.Rfc1 g5 14.b4 Qe8 15.b5 Qh5 16.bxc6 bxc6 17.Ba3 Rad8 18.Rab1 Rd7 19.d5 cxd5 20.cxd5 Nexd5 21.Nb5 Ng4 22.h3 Ngxe3 23.fxe3 Nxe3 24.Qc6 Nxg2 25.Nf1 Qxh3 26.Bxd6 f4 27.Bxf8 Bxf8 28.Qxe4 Bd5 29.Qe5 Nh4 30.Qxg5+ Ng6 31.gxf4 Qh1+ 32.Kf2 Be7 33.Qg3 Bh4 34.f5 Bxg3+ 35.Nxg3 Qg2+ 36.Ke3 Qxg3+ 37.Kd4 Ne7 38.Rg1 Nxf5+ 39.Kc5 Bxa2 40.Rxg3+ Nxg3 41.Rg1 Rg7 42.Nxa7 h5 43.Kb6 h4 44.Rg2 h3 45.Rh2 Be6 46.Nb5 Nh5 47.Nd4 Bg4 48.Nc2 Re7 49.Rh1 Re2 50.Nd4 Rb2+ 51.Kc5 Ng3 52.Rg1 Rg2 53.Ra1 h2 54.Kd5 Rg1 55.Ra8+ Kg7 56.Ra7+ Kg6 57.Ra6+ Kg5 58.Ra8 h1=Q+ 59.Kd6 Rd1 60.Rg8+ Kf6 61.Rf8+ Kg7 62.Rf4 Nf5+ 63.Ke5 Rxd4 64.Rxd4 Nxd4 65.Kxd4 Qf3 66.Ke5 Kg6 67.Kd6 Qf5 68.Ke7 Kg5 69.Ke8 Qe6+ 0-1
2025.01.07 Titled Tue 7th Jan Late
225048 FM Hayrapetyan, Edgar (2137) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Nf3 Bb4 9.Be3 c5 10.Be2 Nc6 11.dxc5 Bxc3+ 12.bxc3 Qxd1+ 13.Rxd1 Na4 14.Bd4 Rc8 15.O-O Na5 16.Ng5 Nxc5 17.Bh5 g6 18.Be2 O-O 19.g4 Bc2 20.Rc1 Ba4 21.Rf3 h6 22.Nh3 Ne4 23.Rf4 Ng5 24.Nxg5 hxg5 25.Rf6 Nxc4 26.Rb1 b6 27.Rbf1 Nd2 28.Rc1 Ne4 29.Rf3 Rfd8 30.Rb1 Nd2 31.Re1 Nxf3+ 32.Bxf3 Bc6 33.Be2 Bd5 34.a3 Bc4 35.Bf3 Rc7 36.Kf2 Bd5 37.Be2 Rdc8 38.Rc1 Be4 39.Ke3 Bd5 40.Kd2 Be4 41.Ke3 Bd5 42.Kd2 Kg7 43.Rf1 Bc4 44.Rf2 Bxe2 45.Rxe2 Rc4 46.Kd3 Ra4 47.Ra2 Rh8 48.Rc2 Rxa3 49.Rf2 Ra1 50.Kc4 Rh1 51.Rf3 R8xh2 52.Re3 Rh3 53.Re2 R1h2 54.Re1 Rh1 55.Re2 R3h2 56.Re3 Rg2 57.Rf3 Rxg4 58.Kb5 Ra1 59.Kc6 Rg2 60.Kd7 g4 61.Rf4 g5 62.Rf6 g3 63.Ke7 Re2 64.Rxf7+ Kg6 65.Kxe6 g2 66.Rf6+ Kh5 67.Kf7 g1=Q 68.Bxg1 Rxg1 69.e6 Rge1 70.Kg7 g4 71.Rf2 Rxf2 0-1
2025.01.07 Titled Tue 7th Jan Early
224026 FM Bykovskiy, Oleg (2206) Veloso, Henrique Barbosa (2221) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 c5 5.e3 O-O 6.Nf3 d5 7.Be2 Nc6 8.O-O cxd4 9.exd4 dxc4 10.Bg5 Be7 11.Bxc4 h6 12.Bh4 a6 13.Re1 b5 14.Bb3 Bb7 15.Rc1 Nb4 16.Bg3 Rc8 17.a3 Nbd5 18.Ne4 Nxe4 19.Rxc8 Qxc8 20.Rxe4 Nc3 21.bxc3 Bxe4 22.Qc1 Rd8 23.Be5 Bd6 24.Bxd6 Rxd6 25.Nd2 Rxd4 26.Nxe4 Rxe4 27.f3 Qc5+ 28.Kf1 Re3 29.Qd2 Qxc3 0-1
2025.01.07 Titled Tue 7th Jan Late
226341 FM Bykovskiy, Oleg (2206) IM Reprintsev, A (2218) 0-1
1.d4 d5 2.c4 e5 3.cxd5 Qxd5 4.dxe5 Qxd1+ 5.Kxd1 Nc6 6.Nf3 Bf5 7.Nc3 O-O-O+ 8.Bd2 Nge7 9.e4 Bg4 10.Be2 Ng6 11.e6 Bxe6 12.h4 Nf4 13.g3 Nxe2 14.Kxe2 Bc5 15.Be3 Bc4+ 16.Ke1 Bxe3 17.fxe3 Nb4 18.Kf2 Nd3+ 19.Kg2 Nxb2 20.Rab1 Nd3 21.Nd4 a6 22.Nf5 Ne5 23.Nd5 Bxd5 24.exd5 g6 25.Nd4 Rxd5 26.Rhc1 Rhd8 27.Rc3 c6 28.Rcb3 R8d7 29.Nxc6 Nxc6 30.Kh3 f5 31.h5 g5 32.Rb6 h6 33.a4 Rd2 34.Rc1 g4+ 0-1
2025.01.07 Titled Tue 7th Jan Late
225070 FM Bykovskiy, Oleg (2206) FM Przybylski, W (2335) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Bd2 d6 6.e3 e5 7.Nf3 Re8 8.Be2 Nc6 9.O-O Bg4 10.dxe5 dxe5 11.h3 Bh5 12.Nd5 Nxd5 13.cxd5 Qxd5 14.Bxb4 Nxb4 15.Qc3 Nc6 16.Rfd1 Qe6 17.Ng5 Qh6 18.Bxh5 Qxh5 19.Ne4 Rad8 20.Nc5 Rxd1+ 0-1
2025.01.07 Titled Tue 7th Jan Early
221035 FM Plyasunov, Daniil (2300) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Nf3 Bb4 9.Be3 c5 10.a3 cxd4 11.Nxd4 Bxc3+ 12.bxc3 Nc6 13.Nxf5 exf5 14.Qf3 Nxe5 15.Qxf5 Nexc4 16.Qe4+ Qe7 17.Qxe7+ Kxe7 18.Bd4 f6 19.Bd3 Ne5 20.Bf5 Nbc4 21.Kf2 g6 22.Bc2 b6 23.Rhe1 Rhe8 24.a4 Rac8 25.Kg3 Kf8 26.Rf1 Kg7 27.h4 Ne3 28.Rf2 Nxc2 29.Rxc2 Nc4 30.Kh2 Ne3 31.Rb2 Nf5 32.Bf2 Rxc3 33.g4 Nd6 34.g5 Ne4 35.gxf6+ Kxf6 36.Bd4+ Ke6 37.Bxc3 Nxc3 38.Re1+ Kf7 39.Rf2+ Kg7 40.Rxe8 Nxa4 41.Re7+ Kh6 42.Rff7 Kh5 43.Kg3 1-0
2025.01.07 Titled Tue 7th Jan Late
225928 FM Muniz, R (2140) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.Nf3 d6 4.d4 Bg4 5.Be2 e6 6.O-O Be7 7.h3 Bxf3 8.Bxf3 dxe5 9.dxe5 Nc6 10.a3 Nxe5 11.Be4 c6 12.Qe2 Qc7 13.c4 Nf6 14.Bc2 Ng6 15.Nc3 Qe5 16.Be3 O-O 17.Rad1 Bc5 18.Bxc5 Qxc5 19.Rfe1 Rad8 20.b4 Qg5 21.Ne4 Nxe4 22.Qxe4 Rd2 23.Rxd2 Qxd2 24.Rd1 Qf4 25.Qxf4 Nxf4 26.Rd7 Rb8 27.Kf1 Kf8 28.g3 Ng6 29.h4 Ne5 30.Rd4 Ke7 31.f4 Nf3 32.Rd3 Nh2+ 33.Kg2 Ng4 34.Bd1 Nf6 35.b5 cxb5 36.cxb5 Rc8 37.Bf3 Rc2+ 38.Kf1 b6 39.Bc6 a6 40.a4 axb5 0-1
2025.01.07 Titled Tue 7th Jan Early
223893 FM Trifonov, D (2163) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Qd2 c5 10.O-O-O Nc6 11.dxc5 Qxd2+ 12.Bxd2 Bxc5 13.Nf3 Nd7 14.Bf4 Rd8 15.a3 a5 16.Bd3 O-O 17.Bxf5 exf5 18.Rhe1 h6 19.h4 Rfe8 20.Rd5 Ne7 21.Rd3 Ng6 22.g3 Nxf4 23.gxf4 Bf2 24.Red1 Re7 25.Nd5 Re6 26.Nc7 Re7 27.e6 fxe6 28.Ne5 Rc8 29.Rxd7 Rxc7 30.Rd8+ Kh7 31.h5 Be3+ 32.Kb1 g5 33.hxg6+ Kg7 34.Rf1 Kf6 35.Rf3 Bxf4 36.Rxf4 Kxe5 37.Rh4 Kf6 38.Rxh6 Rg7 39.Rf8+ Kg5 40.Rh1 1-0
2025.01.07 Titled Tue 7th Jan Early
222622 FM Bykovskiy, Oleg (2206) FM Valle Luis, Leo (2235) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O 9.Bd3 a6 10.a4 Bg4 11.O-O Nbd7 12.Re1 Re8 13.h3 Bxf3 14.Qxf3 Qc7 15.Be3 c4 16.Bf1 Nc5 17.Bd4 Nb3 18.Bxf6 Bxf6 19.Rad1 b5 20.axb5 axb5 21.Kh1 Qc5 22.e5 dxe5 23.Ne4 Qb6 24.d6 Bg7 25.d7 Red8 26.fxe5 Bxe5 27.Ng5 Qf6 28.Rxe5 Qxf3 29.Nxf3 f6 30.Rxb5 Ra7 31.Bxc4+ 1-0
2025.01.07 Titled Tue 7th Jan Late
226208 FM Bykovskiy, Oleg (2206) CM Suardi, R (2249) 1-0
1.d4 Nf6 2.c4 c5 3.d5 e5 4.dxe6 fxe6 5.Nc3 d5 6.cxd5 exd5 7.e3 Be7 8.Nf3 O-O 9.Be2 Nc6 10.O-O Bg4 11.a3 Rc8 12.Qc2 Bh5 13.Rd1 Bg6 14.Qb3 Bf7 15.Qxb7 d4 16.exd4 cxd4 17.Na4 Bd5 18.Qa6 Qd7 19.Nxd4 Nxd4 20.Rxd4 Qf5 21.Be3 h5 22.Qd3 Be4 23.Qb3+ Kh8 24.Bd3 Rb8 25.Qd1 Bxd3 26.Qxd3 Qe5 27.Bf4 Qb5 28.Bxb8 Qxd3 29.Rxd3 Rxb8 30.b4 a5 31.bxa5 Ra8 32.Nb6 Rxa5 33.Re1 Bc5 34.Nd7 Nxd7 35.Rxd7 Rxa3 36.Rf1 Kh7 37.g3 Bb4 38.Kg2 Ra2 39.Rf7 Bc3 40.Rf3 Bf6 41.Rd1 h4 42.Rd7 Kg6 43.Rd6 hxg3 44.hxg3 Ra4 45.Kh3 Ra5 46.Rf4 1-0
2025.01.07 Titled Tue 7th Jan Late
225444 FM Gryshko, Vitalii (2280) FM Bykovskiy, Oleg (2206) 1-0
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Ne4 6.d3 Nxc3 7.bxc3 c6 8.d4 Bf5 9.Bd3 Qd7 10.Nf3 Na6 11.O-O Be7 12.Rb1 Bxd3 13.Qxd3 O-O 14.Bg5 Rab8 15.h4 h6 16.Bf4 Qe6 17.Rb2 Nc7 18.Rfb1 b6 19.a4 Qg4 20.Bg3 Ne6 21.c4 dxc4 22.Qxc4 c5 23.a5 cxd4 24.axb6 axb6 25.Rxb6 Rbc8 26.Qd3 Rc3 27.Qd1 Rfc8 28.Rb8 Nf8 29.Rxc8 Qxc8 30.Qxd4 Rc1+ 31.Rxc1 Qxc1+ 32.Kh2 Ne6 33.Qe4 Qc7 34.Nd4 Nxd4 35.Qxd4 Qd8 36.Qe4 Qd7 37.h5 Qe6 38.Qa8+ Kh7 39.Qb7 Bg5 40.f4 Bd8 41.Qe4+ g6 42.hxg6+ fxg6 43.Qb7+ Be7 44.Bh4 g5 45.Qe4+ Kg7 46.f5 Qb6 47.f6+ Bxf6 48.exf6+ Qxf6 49.Bg3 h5 50.Be5 1-0
2025.01.07 Titled Tue 7th Jan Early
222379 FM Bykovskiy, Oleg (2206) WIM Shukhman, Anna (2365) 0-1
1.d4 d5 2.c4 e5 3.cxd5 Qxd5 4.dxe5 Qxd1+ 5.Kxd1 Nc6 6.Nf3 Bf5 7.Nc3 O-O-O+ 8.Bd2 Bc5 9.e4 Bg4 10.Bc4 Nxe5 11.Be2 Bxf3 12.gxf3 Bxf2 13.Kc2 Nc6 14.Raf1 Bc5 15.Kc1 Nge7 16.Bc4 Ne5 17.Bb3 N7c6 18.f4 Nd3+ 19.Kc2 Ncb4+ 20.Kd1 Nf2+ 21.Rxf2 Bxf2 22.Ke2 f6 23.Nb5 Bc5 24.a3 Nd3 25.Be6+ Kb8 26.b4 Bb6 27.Bc4 Nf2 28.Rc1 Nxe4 29.Be1 Rhe8 30.Kf3 c6 31.Nc3 Nd2+ 32.Bxd2 Rxd2 33.Ne4 Rxh2 34.Nd6 Re3+ 35.Kg4 g6 36.f5 h5+ 37.Kf4 g5# 0-1
2025.01.07 Titled Tue 7th Jan Early
223681 WCM Fawaz, Nadia (1763) FM Bykovskiy, Oleg (2206) 0-1
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Be7 7.Nf3 O-O 8.Be3 Bg4 9.Bd3 Nc6 10.O-O Re8 11.h3 Bh5 12.Qc2 Bg6 13.Bxg6 hxg6 14.Ne2 d5 15.b3 Bf6 16.Rad1 a5 17.Nf4 Nb4 18.Qd2 dxc4 19.a3 N4d5 20.Nxd5 Qxd5 21.b4 axb4 22.Qxb4 Ra4 23.Qb2 Qa5 24.Bd2 Qa6 25.Bb4 Nd5 26.Bc5 c3 27.Qb3 c6 28.Rb1 b5 29.Rfe1 Rxe1+ 30.Rxe1 Qc8 31.Ne5 Bxe5 32.Rxe5 Rc4 33.Qc2 Qb8 34.Re2 b4 35.axb4 Nxb4 36.Qb3 Qb5 37.Bxb4 Qxb4 38.Qa2 Qa4 39.Qb1 Rb4 40.Qc1 Rxd4 41.Qxc3 Qd1+ 42.Re1 Qd2 43.Re8+ Kh7 44.Qxc6 Qd1+ 45.Kh2 Rd7 46.Qe4 Qd6+ 47.g3 Qd4 48.Qf3 Qf6 49.Qe3 Qf5 50.Re4 g5 51.Rg4 f6 52.Re4 Rb7 53.Re8 Rb2 54.Kg2 Qd5+ 55.Kh2 Qf5 56.Kg2 Kg6 0-1
2025.01.07 Titled Tue 7th Jan Late
224459 IM Maerevoet, Sim (2431) FM Bykovskiy, Oleg (2206) 1-0
1.e4 Nf6 2.d3 d6 3.c4 g6 4.Nc3 Bg7 5.g3 O-O 6.Bg2 c6 7.Nge2 e5 8.O-O Nbd7 9.h3 Nb6 10.a4 a5 11.Qb3 Be6 12.Be3 Nfd7 13.Rfd1 Nc5 14.Qc2 Qd7 15.Kh2 Rad8 16.b3 Qe7 17.d4 exd4 18.Nxd4 Bc8 19.Rd2 Nbd7 20.Re1 Nf6 21.f4 Rfe8 22.Bf2 Qc7 23.Qd1 Nh5 24.Ndb5 cxb5 25.Nxb5 Qe7 26.Nxd6 Rf8 27.Bxc5 Qc7 28.Ba3 Bc3 29.Nb5 Rxd2 30.Nxc7 Rxd1 31.Rxd1 Bb4 32.Bxb4 axb4 33.Nd5 Be6 34.e5 Kg7 35.Nxb4 Kg8 36.a5 Ng7 37.Bxb7 Nf5 38.a6 Bc8 39.Nc6 Ne3 40.Rd3 Nf1+ 41.Kg2 Bf5 42.Rd6 Ne3+ 43.Kf3 Nc2 44.Ne7+ Kg7 45.Nxf5+ gxf5 46.a7 Ne1+ 47.Ke2 h5 48.Kxe1 h4 49.gxh4 Kh7 50.a8=Q Rg8 51.Qxg8+ Kxg8 52.Rf6 Kg7 53.Rxf5 Kh6 54.Rf6+ Kh5 55.Kf2 Kxh4 56.Rh6# 1-0
2025.01.07 Titled Tue 7th Jan Early
222926 FM Baranciuc, Alexandr (2273) FM Bykovskiy, Oleg (2206) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.Nb5 Na6 5.e3 c6 6.Nc3 Bd6 7.Bxd6 Qxd6 8.Bxa6 bxa6 9.Na4 Rb8 10.c3 Nd7 11.Nf3 c5 12.O-O O-O 13.dxc5 Nxc5 14.Nxc5 Qxc5 15.Qd2 a5 16.Rfc1 a4 17.h3 Ba6 18.Qc2 Qa5 19.b4 axb3 20.axb3 Qb6 21.b4 Bc4 22.Qa4 a6 23.Qa5 Qc6 24.Ne5 Qd6 25.Nxc4 dxc4 26.Qxa6 Qd2 27.Qxc4 Rfc8 28.Qd4 Qb2 29.Rab1 Qa3 30.b5 Rxb5 31.Rxb5 Qxc1+ 32.Kh2 h6 33.Rc5 Rxc5 34.Qxc5 Qc2 35.Kg3 Qg6+ 36.Kf3 Qf6+ 37.Ke2 Qg6 38.g3 Qc2+ 39.Kf3 Qd1+ 40.Kg2 Qc2 41.Qd4 f6 42.c4 e5 43.Qd5+ Kh7 44.c5 e4 45.c6 Kg6 46.g4 Kh7 47.Qf5+ g6 48.Qd7+ 1-0
2025.01.07 Titled Tue 7th Jan Early
223199 FM Bykovskiy, Oleg (2206) CM Tisma, I (1967) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Be3 c5 8.Nf3 Qa5 9.Qd2 O-O 10.Be2 Nc6 11.O-O cxd4 12.Nxd4 Nxd4 13.Bxd4 Rd8 14.Qe3 Be6 15.Rfd1 b6 16.h3 Rac8 17.Qf4 Bc4 18.Bg4 e5 19.Qg5 exd4 20.Bxc8 Qxg5 21.Bb7 dxc3 22.f4 Rxd1+ 23.Rxd1 Qxf4 0-1
2025.01.07 Titled Tue 7th Jan Early
221924 CM Le Trong de Toan (1972) FM Bykovskiy, Oleg (2206) 0-1
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.d3 O-O 6.Nbd2 a6 7.e4 Nbd7 8.e5 Ne8 9.d4 c5 10.c3 f6 11.exf6 Bxf6 12.Re1 cxd4 13.Nxd4 Bxd4 14.cxd4 Qf6 15.Nf3 Nd6 16.Bg5 Qg6 17.Be7 Nf5 18.Bxf8 Nxf8 19.Rc1 Bd7 20.Ne5 Qf6 21.Nxd7 Nxd7 22.Rc7 Nb6 23.Rxb7 Nc4 24.Qb3 Rf8 25.Rb8 Nxd4 26.Rxf8+ Qxf8 27.Qd3 Qf6 28.b3 Ne5 29.f3 Nxd3 30.Re3 Nb4 0-1
2025.01.07 Titled Tue 7th Jan Early
221682 GM Yang Kaiqi (2481) FM Bykovskiy, Oleg (2206) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.Nb5 Na6 5.e3 c5 6.c3 Be7 7.Nf3 O-O 8.a4 Bd7 9.Ne5 Bc6 10.Bd3 c4 11.Bc2 Bxb5 12.axb5 Nc7 13.Qf3 Nxb5 14.Qh3 Nd6 15.g4 Nfe4 16.f3 f6 17.fxe4 fxe5 18.exd5 g6 19.dxe5 Nf7 20.d6 Bg5 21.Qg2 Qb6 22.O-O-O a5 23.Qe4 a4 24.Qxc4 a3 25.bxa3 Rxa3 26.Rhf1 Bxf4 27.Qxf4 Rxc3 28.Kd2 Qa5 29.Ke1 1-0
2025.01.07 Titled Tue 7th Jan Late
224758 FM Bykovskiy, Oleg (2206) Oberoi, Shelev (2166) 1-0
1.d4 d5 2.c4 dxc4 3.e3 e5 4.Bxc4 exd4 5.exd4 Bd6 6.Nf3 Nf6 7.Bg5 O-O 8.O-O h6 9.Bh4 Nc6 10.Nc3 Bg4 11.Be2 Bxf3 12.Bxf3 Nxd4 13.Bxb7 Rb8 14.Bxf6 Qxf6 15.Ne4 Qf4 16.g3 Qf3 17.Qxd4 Rxb7 18.Nxd6 cxd6 19.b3 d5 20.Rfd1 Rd7 21.Rd3 Qf5 22.Re1 a6 23.Re5 Qh3 24.Rxd5 Re8 25.Rd1 Rxd5 26.Qxd5 Qg4 27.Qd3 Qe6 28.Kg2 h5 29.Rd2 h4 30.h3 hxg3 31.fxg3 Qc6+ 32.Kh2 Re1 33.Qd8+ Kh7 34.Qh4+ Kg6 35.Qg4+ Kh6 36.Qf4+ Kh7 37.Qf5+ Kh6 38.Qf4+ Kh7 39.Qh4+ Kg6 40.Qg4+ Kh7 41.Qh5+ Kg8 42.Rd8+ Re8 43.Rxe8+ Qxe8 44.Qf3 Qb5 45.a4 Qe5 46.h4 a5 47.Kg2 g6 48.Qa8+ Kg7 49.Qf3 Qb2+ 50.Kh3 f6 51.Qb7+ Kh6 52.Qf3 Qc2 53.Qe3+ Kg7 54.Qe7+ Kh6 55.Qxf6 Kh7 56.Qf7+ Kh6 57.Qf4+ Kh7 58.Qe3 Qd1 59.Kg2 Qc2+ 60.Kf1 Qb1+ 61.Kf2 Qc2+ 62.Kf3 Qf5+ 63.Kg2 Qc2+ 64.Kh3 Qf5+ 65.g4 Qf1+ 66.Kg3 Qb1 67.Qe7+ Kh6 68.g5+ 1-0
2024.12.24 Titled Tue 24th Dec Early
242689 FM Olhovik, Andrei (2282) FM Bykovskiy, Oleg (2210) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Qc2 O-O 9.Nge2 h6 10.Bf4 Re8 11.h3 Nf8 12.O-O-O Bd6 13.g4 b5 14.g5 hxg5 15.Bxg5 b4 16.Na4 Bd7 17.Nc5 Bxc5 18.dxc5 Ne6 19.Bh4 Qe7 20.Rdg1 Kh8 21.Nd4 Qxc5 22.Nf5 Qxc2+ 23.Bxc2 Ne4 24.Bxe4 dxe4 25.Nd6 g5 26.Nxf7+ Kg7 27.Nxg5 Nxg5 28.Rxg5+ Kf7 29.Rd1 Bxh3 30.Rd6 Re6 31.Rd7+ Ke8 32.Rh7 Rf6 33.Rg8+ Rf8 34.Re7+ 1-0
2024.12.24 Titled Tue 24th Dec Late
243969 FM Bykovskiy, Oleg (2210) CM Gordon, D (2029) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 d5 6.Nf3 c5 7.Be2 Nc6 8.a3 Bxc3 9.Bxc3 cxd4 10.Nxd4 Nxd4 11.Bxd4 dxc4 12.Bxc4 Bd7 13.O-O Bc6 14.Rc1 Qe7 15.b4 Rfd8 16.Qe2 Rac8 17.Bxa7 b5 18.Bc5 Qb7 19.Bd3 Bxg2 20.Rfe1 Bf3 21.Qf1 Rd5 22.h4 Rh5 23.Qh3 g5 24.Qg3 h6 25.Bd4 Rxh4 26.Rxc8+ Qxc8 27.Qxf3 Ng4 28.Bxb5 Qb8 29.Bd3 f5 30.Bxf5 exf5 31.Qd5+ Kf8 32.Qxf5+ Ke7 33.Bc5+ Ke8 34.Qe6+ Kd8 35.Rd1+ Kc7 36.Bd6+ Kb7 37.Bxb8 1-0
2024.12.24 Titled Tue 24th Dec Early
242188 FM Bykovskiy, Oleg (2210) FM Marrujo Pardo, Mauricio Emmanuel (2268) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 b6 6.Nf3 Bb7 7.Be2 c5 8.O-O Qe7 9.a3 Bxc3 10.Bxc3 Ne4 11.Qc2 d6 12.Rfd1 Nd7 13.b4 Rac8 14.Bb2 cxd4 15.Nxd4 d5 16.Qb3 dxc4 17.Bxc4 Ne5 18.Bf1 Ng5 19.f4 Nh3+ 20.gxh3 Ng6 21.Bg2 Nh4 22.Bxb7 Qxb7 23.Rd2 Qe4 24.Qd3 Qb7 25.Rf1 Rfd8 26.Qe2 Qe4 27.Qf2 Qg6+ 28.Kh1 Qe4+ 29.Kg1 Qg6+ 30.Qg3 Nf5 31.Nxf5 Qxg3+ 32.hxg3 Rxd2 33.Ne7+ Kf8 34.Nxc8 Rxb2 35.Nxa7 Rb3 36.Nb5 Rxe3 37.Kf2 Rb3 38.Rd1 Ke7 39.Rd2 f5 40.Ra2 Kf6 41.Nd4 Rd3 42.Nf3 h6 43.Ne5 Rb3 44.Nd7+ Ke7 45.Nxb6 g5 46.fxg5 hxg5 47.Nc4 f4 48.gxf4 Rxh3 49.Kg2 Rc3 50.Ne5 gxf4 51.a4 Kf6 52.Nf3 e5 53.Re2 Rb3 54.b5 Rb4 55.Nxe5 Rxa4 56.Nd7+ Kf5 57.Rb2 Kg4 58.b6 Rd4 59.b7 Rxd7 60.b8=Q Rg7 61.Qf8 Rg5 62.Rf2 Kh4+ 63.Kf1 f3 64.Rxf3 Kg4 65.Qf4+ Kh5 66.Rh3+ Kg6 67.Rg3 Rxg3 68.Qxg3+ 1-0
2024.12.24 Titled Tue 24th Dec Early
241205 GM Vaganian, R (2449) FM Bykovskiy, Oleg (2210) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 Nbd7 7.Bd3 c6 8.Nge2 O-O 9.f3 Re8 10.O-O Bb4 11.Qd2 Qe7 12.a3 Bxc3 13.Nxc3 h6 14.Bxf6 Qxe3+ 15.Qxe3 Rxe3 16.Bxg7 Kxg7 17.Rad1 Nb6 18.Kf2 Re8 19.g4 Bd7 20.Ne2 Na4 21.b3 Nb2 22.Rd2 Nxd3+ 23.Rxd3 Re7 24.Re3 Rae8 25.Rxe7 Rxe7 26.Ng3 Kg6 27.Re1 Rxe1 28.Kxe1 f5 29.gxf5+ Bxf5 30.Nxf5 Kxf5 31.Kf2 Kf4 32.b4 h5 33.a4 b5 34.a5 h4 35.a6 h3 36.Ke2 Kg5 37.Ke3 Kf5 38.Kf2 Kf4 39.Ke2 Kg5 40.Kf1 Kf5 41.Kg1 Kg5 42.Kf2 Kf4 1/2-1/2
2024.12.24 Titled Tue 24th Dec Late
244281 CM Jaskolka, T (2210) FM Bykovskiy, Oleg (2210) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.Nc3 Nxc3 4.dxc3 d6 5.Nf3 Bg4 6.Bc4 e6 7.Bf4 d5 8.Bd3 c5 9.c4 Nc6 10.cxd5 exd5 11.c4 dxc4 12.Bxc4 Be7 13.O-O Qxd1 14.Raxd1 Bxf3 15.gxf3 Nd4 16.Kg2 O-O 17.Be3 Rfd8 18.Rd2 Nc6 19.e6 fxe6 20.Bxe6+ Kf8 21.Rfd1 Rxd2 22.Rxd2 Ne5 23.f4 Nc6 24.f5 Rd8 25.Bd5 Nb4 26.Bxb7 Rxd2 27.Bxd2 Nxa2 28.Kf3 Nb4 29.Ke4 Ke8 30.Bc3 Bf8 31.f6 gxf6 32.Bxf6 Kd7 33.f4 Kc7 34.Bd5 Kd6 35.Bb3 Nc6 36.h4 Ne7 37.h5 h6 38.Be5+ Kd7 39.f5 Nc8 40.Be6+ Kd8 41.Kd5 Ne7+ 42.Kc4 Nc6 43.Bf4 Nd4 44.Kd5 a5 45.Be5 Ne2 46.Kc6 Nc1 47.Bc4 a4 48.Bf6+ Ke8 49.Bc3 Nb3 50.Kb5 Nd4+ 51.Kxa4 Ke7 52.Bd3 Kf6 53.b4 Kg5 54.bxc5 Bxc5 55.f6 Kxf6 56.Bd2 Kg7 57.Ka5 Nf3 58.Bf4 Be7 59.Be4 Bg5 60.Bd6 Nd2 61.Be5+ Bf6 62.Bxf6+ Kxf6 63.Bg6 Nf3 64.Kb5 Ne5 65.Be8 Nf7 66.Kc5 Ne5 67.Kd5 Nf3 68.Ke4 Ng5+ 69.Kf4 Ne6+ 70.Kg4 Ng7 71.Bg6 Nxh5 72.Bxh5 Kg7 73.Kf5 Kh8 74.Kg6 Kg8 75.Kxh6 1/2-1/2
2024.12.24 Titled Tue 24th Dec Early
240446 IM Korchmar, V (2429) FM Bykovskiy, Oleg (2210) 1-0
1.d4 Nf6 2.c4 e6 3.Bg5 d5 4.Nc3 Be7 5.e3 Nbd7 6.Qc2 c6 7.Nf3 O-O 8.Rd1 h6 9.Bh4 Re8 10.a3 Nf8 11.Bd3 dxc4 12.Bxc4 Ng6 13.Bg3 Bd6 14.Ne5 Ne7 15.e4 Qc7 16.h3 Nh5 17.Bh2 Bxe5 18.Bxe5 Qb6 19.g4 Nf6 20.Bxf6 gxf6 21.Qd2 Kg7 22.e5 fxe5 23.dxe5 Nd5 24.O-O Qc7 25.Rfe1 b5 26.Bd3 Qe7 27.Ne4 Bd7 28.g5 hxg5 29.Kh2 Nf4 30.Rg1 Nxd3 31.Nxg5 Rh8 32.Nxe6+ Kh7 33.Qxd3+ Kh6 34.Qe3+ 1-0
2024.12.24 Titled Tue 24th Dec Late
244294 FM Bykovskiy, Oleg (2210) FM Hajiyev, K (2139) 0-1
1.d4 a6 2.c4 c6 3.Nc3 d5 4.cxd5 cxd5 5.Bg5 Nf6 6.e3 Ne4 7.Nxe4 dxe4 8.Bc4 Qa5+ 9.Qd2 Qxg5 10.g3 Nc6 11.Ne2 e6 12.O-O Bb4 13.Qc2 f5 14.a3 Bd6 15.Qb3 Qe7 16.d5 Ne5 17.dxe6 Nxc4 18.Qxc4 Bxe6 19.Qd4 O-O 20.Rac1 Rfd8 21.Qa4 Be5 22.Qa5 b5 23.Qb6 Bc4 24.Rfe1 Rd2 25.Qc6 Rad8 26.Nf4 Bxf4 27.exf4 Rxb2 28.Qxa6 Qc5 29.Rf1 Qd4 30.Rcd1 Qxd1 31.Rxd1 Rxd1+ 32.Kg2 Bf1+ 0-1
2024.12.24 Titled Tue 24th Dec Late
243797 IM Zhizmer, Y (2298) FM Bykovskiy, Oleg (2210) 1-0
1.d4 Nf6 2.Nf3 e6 3.h3 d5 4.c3 Be7 5.Bg5 O-O 6.Nbd2 Nbd7 7.e3 c5 8.Bd3 h6 9.Bf4 b6 10.O-O Bb7 11.Qe2 Rc8 12.Ba6 Bxa6 13.Qxa6 cxd4 14.exd4 Ra8 15.Rfe1 Re8 16.a4 Nf8 17.Ne5 Bd6 18.Bh2 Qc7 19.Nef3 Ng6 20.Bxd6 Qxd6 21.a5 Nf4 22.Ne5 Reb8 23.axb6 Qxb6 24.Qxb6 Rxb6 25.b3 a6 26.Kh2 Rc8 27.Re3 Ne8 28.g3 Nh5 29.Kg2 Nd6 30.b4 Nf6 31.Nb3 Nfe4 32.Nc5 Ra8 33.f3 Nd2 34.Re2 N2c4 35.Nxc4 Nxc4 36.Rea2 Rc6 37.Kf2 Nd6 38.Ke2 Nb5 39.Kd3 Nc7 40.Ra5 Kf8 41.b5 Rb6 42.Nd7+ 1-0
2024.12.24 Titled Tue 24th Dec Late
243286 FM Shandrygin, Nikita (2209) FM Bykovskiy, Oleg (2210) 0-1
1.Nf3 Nf6 2.g3 e6 3.d4 d5 4.Bg2 Be7 5.O-O O-O 6.b3 Bd7 7.Bb2 a6 8.Nbd2 Bc6 9.c4 dxc4 10.bxc4 Nbd7 11.Qc2 Nb6 12.e4 Na4 13.d5 exd5 14.cxd5 Bb5 15.Rfd1 Nxb2 16.Qxb2 Nd7 17.Nb3 Re8 18.e5 Nc5 19.Nbd4 Ba4 20.Rd2 Qxd5 21.Nf5 Qe6 22.Bh3 Qg6 23.Nxe7+ Rxe7 24.Qd4 b6 25.Nh4 Qe4 26.f4 g6 27.Qf2 Nd3 28.Qg2 Qd4+ 0-1
2024.12.24 Titled Tue 24th Dec Early
241498 FM Bykovskiy, Oleg (2210) FM Namitbir, Singh Walia (2347) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 a6 7.e3 e6 8.Bd3 Bd6 9.Bg5 h6 10.Bh4 b5 11.O-O g5 12.Bg3 Bxg3 13.hxg3 Qd6 14.Rc1 Bb7 15.Qb3 Na5 16.Qc2 Rc8 17.Nxb5 axb5 18.Qxc8+ Bxc8 19.Rxc8+ Ke7 20.Rxh8 Nc4 21.b3 Qa3 22.bxc4 Qxd3 23.cxb5 Qxb5 24.Ne5 Qb2 25.a4 Ne4 26.a5 Nd2 27.Rd1 Ne4 28.Rf1 Nd2 29.Re1 Ne4 30.Rf1 1/2-1/2
2024.12.24 Titled Tue 24th Dec Late
244608 FM Bykovskiy, Oleg (2210) Axarlian, C (2035) 0-1
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O 9.Be2 Bg4 10.O-O Bxf3 11.Bxf3 Nbd7 12.Re1 Re8 13.Qc2 c4 14.Be3 a6 15.a4 Qc7 16.Bf2 Nc5 17.e5 dxe5 18.fxe5 Nfd7 19.d6 Qa5 20.Nd5 Nd3 21.Ne7+ Kh8 22.Bxb7 Nxe1 23.Bxe1 Qxe5 24.Bxa8 Rxa8 25.Bc3 Qxd6 26.Qe4 Rf8 27.Re1 Qc5+ 28.Kh1 Nf6 29.Qh4 Nd5 30.Bxg7+ Kxg7 31.Qg5 f5 32.Nxd5 Qxd5 33.h4 h6 34.Qe7+ Rf7 35.Qe8 Qd4 36.Re2 Qxh4+ 37.Kg1 Qd4+ 38.Kh2 f4 39.Qe6 Qf6 40.Qe4 f3 41.gxf3 Qxf3 42.Qe5+ Qf6 43.Qe4 Qd6+ 44.Kg2 Qf4 45.Qxf4 Rxf4 46.Kg3 Rd4 47.Re6 a5 48.Re7+ Kf6 49.Ra7 Rd3+ 50.Kf4 Rb3 51.Rxa5 Rxb2 52.Ra6+ Kg7 53.Rc6 Rb4 54.a5 Ra4 55.a6 Ra5 56.Rxc4 Rxa6 57.Rc7+ Kf6 58.Rc5 g5+ 59.Kg4 Ra4+ 60.Kg3 Kg6 61.Rd5 Kh5 62.Rb5 Ra3+ 63.Kg2 Kh4 64.Rb8 h5 65.Rb2 g4 66.Rc2 Kg5 67.Rc5+ Kh4 68.Rc2 Rh3 69.Rb2 Rc3 70.Rd2 Rc1 71.Re2 Kg5 72.Re5+ Kf4 73.Rxh5 Rc2+ 74.Kh1 Kg3 0-1
2024.12.24 Titled Tue 24th Dec Late
243073 IM Perez Gormaz, M (2396) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.Nxe5 Bf5 6.Bd3 Bxd3 7.Qxd3 e6 8.O-O Bd6 9.Re1 O-O 10.c4 Nf6 11.Bg5 h6 12.Bh4 Be7 13.Nc3 Nfd7 14.Bxe7 Qxe7 15.Nf3 Qf6 16.Rad1 Na6 17.a3 Rad8 18.Qe4 c6 19.Qe3 c5 20.d5 exd5 21.Nxd5 Qxb2 22.Rb1 Qc2 23.Rec1 Qg6 24.Ne7+ Kh7 25.Nxg6 fxg6 26.Rxb7 Nf6 27.Qe7 Nh5 28.Rxa7 Rfe8 29.Qxe8 Rxe8 30.Rxa6 Nf4 31.Re1 Rd8 32.g3 Nh5 33.Re7 1-0
2024.12.24 Titled Tue 24th Dec Late
244619 WCM Skramstad, Oda Kofoed (1887) FM Bykovskiy, Oleg (2210) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Qc2 Be7 5.Bg5 O-O 6.e3 c6 7.Nf3 Nbd7 8.Bd3 h6 9.Bh4 dxc4 10.Bxc4 Nd5 11.Bg3 b5 12.Be2 b4 13.Ne4 c5 14.dxc5 f5 15.Nd6 Qa5 16.c6 N7b6 17.Nc4 Nxc4 18.Bxc4 b3+ 19.Qd2 Bb4 20.a3 Bxd2+ 21.Nxd2 Ba6 22.Bxb3 Rac8 23.Rc1 Rfd8 24.Bxd5 Qxd5 25.Nf3 Qd3 0-1
2024.12.24 Titled Tue 24th Dec Early
241810 IM Ooi, Zhi Yang (2059) FM Bykovskiy, Oleg (2210) 0-1
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Be7 7.Be3 O-O 8.Rc1 Bf5 9.b3 Nc6 10.Nf3 d5 11.c5 Nc8 12.Be2 Bf6 13.O-O Re8 14.a3 N8e7 15.b4 a6 16.Qb3 Bg6 17.Rfd1 Qd7 18.a4 Rad8 19.b5 axb5 20.axb5 Nb8 21.Bf4 Nf5 22.Be5 Bxe5 23.Nxe5 Nxd4 24.Nxd7 Nxb3 25.Nxb8 Nxc1 26.Rxc1 Rxb8 27.Bf3 c6 28.b6 Ra8 29.g3 Ra3 30.Kg2 Be4 31.Nxe4 dxe4 32.Bg4 g6 33.Rd1 f5 34.Be2 Kf7 35.Rd7+ Re7 36.Bc4+ Kf6 37.Rd8 Rc3 0-1
2024.12.24 Titled Tue 24th Dec Early
242859 FM Bykovskiy, Oleg (2210) FM Kavyev, Ruslan (2279) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 O-O 8.Nge2 Re8 9.O-O Bxh2+ 10.Kxh2 Ng4+ 11.Kg1 Qxg5 12.Ng3 Qh4 13.Re1 Qh2+ 14.Kf1 h5 15.Nge2 Rxe3 16.fxe3 Nxe3+ 17.Kf2 Nxd1+ 18.Raxd1 Qh4+ 19.Ng3 Qxd4+ 20.Kf1 Qf4+ 21.Kg1 Be6 22.Nxh5 Qd4+ 23.Kf1 Qh4 24.Be2 Nd7 25.Bf3 g6 26.g3 Qh2 27.Nf4 Qxg3 28.Nxe6 Qxf3+ 29.Kg1 Qg3+ 30.Kf1 fxe6 31.Ke2 Rf8 32.Kd2 Rf2+ 33.Kc1 Qg2 34.Na4 b5 35.Rg1 Qe4 0-1
2024.12.24 Titled Tue 24th Dec Early
240830 FM Bykovskiy, Oleg (2210) FM Kashefi, Amir Hosein (2118) 0-1
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.Nc3 Bg7 5.Bg5 O-O 6.e3 b6 7.Be2 Bb7 8.O-O Nbd7 9.Qc2 e6 10.Rfd1 h6 11.Bh4 a6 12.Rac1 Re8 13.h3 Qb8 14.b4 Qa7 15.a3 a5 16.Nb5 Qb8 17.c5 Be4 18.Bd3 Bxf3 19.gxf3 axb4 20.axb4 bxc5 21.bxc5 dxc5 22.dxc5 Ne5 23.Be2 Ra5 24.Nd4 Qa8 25.e4 Nh5 26.c6 Ra2 27.Qb3 Rb8 28.Qe3 Ra3 29.Rc3 Rxc3 30.Qxc3 Rd8 31.Bxd8 Qxd8 32.Nxe6 Qh4 33.Nxg7 Qg5+ 34.Kf1 Nf4 35.Nf5 Nxh3 36.Ng3 h5 37.Qe3 Nf4 38.Ke1 Ng2+ 39.Kd2 Nxe3 40.fxe3 Qxg3 41.f4 Nxc6 42.Rc1 Nd4 43.exd4 Qxf4+ 44.Kd1 Qxe4 45.Rc2 Qxd4+ 46.Rd2 Qa1+ 47.Kc2 Qa4+ 48.Kc1 Qa3+ 49.Kd1 Qe7 50.Bc4 h4 51.Rf2 Qd6+ 52.Ke1 Qb4+ 0-1
2024.12.24 Titled Tue 24th Dec Early
242622 IM Reprintsev, A (2230) FM Bykovskiy, Oleg (2210) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Be3 e6 8.Nc3 Bb4 9.Nf3 c5 10.dxc5 Bxc3+ 11.bxc3 Qxd1+ 12.Rxd1 Na4 13.Nd4 Nxc3 14.Nxf5 exf5 15.Rc1 Ne4 16.Rb1 Nd7 17.Rxb7 Nxe5 18.Bf4 Nxc5 19.Bxe5 Nxb7 20.Bxg7 Rg8 21.Bf6 Rg6 22.Bh4 Ra6 23.Bd3 Nd6 24.c5 Rxa2 25.O-O Rd2 26.Ba6 Ne4 27.c6 Rc2 28.h3 Nd6 29.Re1+ Ne4 30.Bb7 Rd8 31.Bxd8 Kxd8 32.Rd1+ Kc7 33.Rd7+ Kb6 34.Rxf7 Nd6 35.Rxh7 a5 36.Rd7 Nb5 37.Rd1 a4 38.Ra1 a3 39.h4 a2 40.h5 Rb2 41.Kh2 Nc3 42.h6 Rb1 43.h7 Rxa1 44.h8=Q Rh1+ 45.Kxh1 a1=Q+ 46.Kh2 Qe1 47.Qd8+ Kb5 48.Qf6 Nd5 49.Qb2+ Kc5 50.Qa3+ Kb6 51.Qb3+ Kc5 52.c7 Qe5+ 53.Kg1 Qe1+ 54.Kh2 Qe5+ 55.Qg3 Qxg3+ 56.Kxg3 Nxc7 57.Kf4 Kd6 58.Kxf5 Ke7 59.Kg6 Kf8 60.g4 Ne6 61.Kh7 Ng5+ 62.Kh6 Nf7+ 63.Kh5 Kg7 64.Bd5 Ne5 65.g5 Nd7 66.g6 Ne5 67.Kh4 Nxg6+ 1/2-1/2
2024.12.24 Titled Tue 24th Dec Early
242368 FM Bykovskiy, Oleg (2210) GM Sharapov, E (2375) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 a6 7.e3 Bg4 8.Be2 e6 9.O-O Be7 10.Rc1 O-O 11.Na4 Bxf3 12.Bxf3 Nd7 13.Nc5 Nxc5 14.dxc5 Rc8 15.a3 b6 16.cxb6 Qxb6 17.b4 a5 18.bxa5 Nxa5 19.Qa4 Nc4 20.e4 Nb2 21.Qd7 Rxc1 22.Rxc1 Nd3 23.Be3 Bc5 24.Bxc5 Nxc5 25.Qe7 Nxe4 26.Bxe4 dxe4 27.Re1 Qc6 28.Qb4 f5 29.h3 Ra8 30.Rd1 h6 31.Qb3 Kh7 32.Ra1 Ra4 33.Rb1 Rc4 34.Rd1 f4 35.Kh2 Qc5 36.Re1 Qd5 37.Re2 f3 38.Rc2 Qd6+ 39.g3 Rxc2 40.Qxc2 Qd3 41.Qc1 Qb3 42.Kg1 Qa2 43.Qe1 Qe2 44.Qc1 Qa2 45.Qe1 Qe2 46.Qc1 Qa2 1/2-1/2
2024.12.24 Titled Tue 24th Dec Late
243698 FM Bykovskiy, Oleg (2210) FM Stevik, Patrik Jun. (2320) 0-1
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c5 5.Bf4 Nf6 6.e3 Be7 7.Bd3 c4 8.Bc2 a6 9.Rc1 b6 10.Nge2 Bb7 11.O-O Nbd7 12.Ng3 g6 13.Re1 h5 14.h3 b5 15.f3 b4 16.Nb1 O-O 17.e4 h4 18.Nf1 dxe4 19.fxe4 Nh5 20.Bh6 Re8 21.d5 Bg5 22.Bxg5 Qxg5 23.Nh2 Ne5 24.Nd2 Nf4 25.Ng4 Nfd3 26.Bxd3 Nxd3 27.Nf3 Qf4 28.Rxc4 Nxe1 29.Qxe1 Bxd5 30.Rd4 Rad8 31.Qd1 b3 32.exd5 Qd6 33.axb3 Kg7 34.Nxh4 Qb6 35.Kh1 Re7 36.Rd3 Rde8 37.Nf3 Qb4 38.Qd2 Qd6 39.Qc3+ f6 40.Kg1 Rc7 41.Qd2 Qb6+ 42.Kh2 Qd6+ 43.g3 Rce7 44.Re3 Rxe3 45.Nxe3 Re4 46.Ng2 Rb4 47.Qd3 Rb5 48.Ne3 Rb7 49.Nd2 Qe5 50.Ndc4 Qe8 51.d6 Rd7 52.Nd5 Qe6 53.Kg2 Rxd6 54.Nxd6 Qxd6 55.Kf3 Qe5 56.Nf4 Qxb2 57.Qd7+ Kh6 58.Qd2 Qxb3+ 59.Kf2 Kg7 60.Qd7+ Kh6 61.Qd2 Kg7 62.Nd5 Qc4 63.Kg2 a5 64.Ne7 Qe6 65.Nd5 a4 66.Nf4 Qe4+ 67.Kh2 a3 68.Qd7+ Kh6 69.Qd2 Qc4 70.Nd3+ Kg7 71.Nf4 a2 72.Qd7+ Kh6 73.Qd1 Qc3 74.Ng2 a1=Q 75.Qxa1 Qxa1 76.h4 Qb2 77.h5 g5 78.Kh3 Kxh5 79.g4+ Kg6 80.Nf4+ gxf4 81.g5 Qc3+ 82.Kh2 Qg3+ 83.Kh1 f3 84.gxf6 Qg2# 0-1
2024.12.24 Titled Tue 24th Dec Early
241151 WCM Attieh, Skye (1769) FM Bykovskiy, Oleg (2210) 0-1
1.f4 Nf6 2.Nf3 e6 3.d4 d5 4.e3 c5 5.Bd3 Nc6 6.O-O c4 7.Be2 Be7 8.Ne5 O-O 9.b3 cxb3 10.axb3 a6 11.c4 dxc4 12.bxc4 Qc7 13.Nc3 Rd8 14.Qe1 Rb8 15.Qg3 Bb4 16.Bd2 Ne7 17.Rfd1 Nf5 18.Qh3 Bxc3 19.Bxc3 Ne4 20.Be1 f6 21.Ng4 e5 22.fxe5 fxe5 23.Nxe5 Nxd4 24.Qh5 Nxe2+ 25.Qxe2 Rxd1 26.Rxd1 Qxe5 27.Rd8+ Kf7 28.Qf3+ Nf6 29.Bg3 Qa1+ 30.Rd1 Bg4 31.Rxa1 Bxf3 32.Bxb8 Bc6 33.Rd1 Ke7 34.Bd6+ Ke6 35.Bc5 Ne4 36.Bb6 Nd6 37.c5 Nc4 38.Kf2 a5 39.Ra1 a4 40.g3 Ke5 41.Ke2 Ke4 42.Rd1 Nxe3 43.Rd8 Bb5+ 44.Kf2 Ng4+ 45.Kg2 Nf6 46.Ra8 Bc6 47.Kf2 Kd3 48.h3 Kc4 49.Rf8 a3 50.Ra8 Kb3 51.Bd8 Ne4+ 52.Ke3 Nxg3 53.Bc7 Nf5+ 54.Kd2 a2 55.Be5 Bd5 56.Ba1 Kb4 57.Rd8 Kxc5 58.Rf8 g6 59.Rh8 h6 60.Rg8 g5 61.Rg6 b5 62.Rf6 Be4 63.Rf8 b4 64.Rc8+ Kd5 65.Rd8+ Kc5 66.Rc8+ Kb5 67.Rb8+ Kc4 68.Rc8+ Kb3 69.Rb8 Nd6 70.Bc3 Nc4+ 71.Kc1 Kxc3 72.Ra8 b3 73.Ra7 b2+ 0-1
2024.12.23 92nd ch-UKR Rapid 2024
245975 GM Brodsky, M (2524) FM Bykovskiy, Oleg (2210) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Nc3 Nbd7 11.e4 b5 12.d5 exd5 13.exd5 Bb7 14.axb5 axb5 15.Rxa8 Bxa8 16.Nxb5 Bxd5 17.Nc3 c6 18.Nd4 Qa8 19.Nf5 Bc5 20.Be3 Bxe3 21.Nxe3 Bxg2 22.Kxg2 Ne5 23.Qe2 c5+ 24.f3 Rb8 25.Rd2 g6 26.Nxc4 Nxc4 27.Qxc4 Qc6 28.Qf4 Rb6 29.Qe5 Qc8 30.Qe7 Kg7 31.Rd8 Rxb2+ 32.Kg1 Rb6 1-0
2024.12.20 92nd ch-UKR 2024
245868 FM Bykovskiy, Oleg (2210) GM Maximov, D (2489) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bg5 c5 6.e3 cxd4 7.exd4 b6 8.Be2 Bb7 9.O-O d6 10.Qd2 Nbd7 11.Rfd1 Rc8 12.Rac1 Re8 13.d5 a6 14.Nd4 Rc7 15.b3 Qa8 16.Re1 b5 17.Bxf6 Nxf6 18.cxb5 Nxd5 19.Nxd5 Rxc1 20.Rxc1 Bxd5 21.Nc6 e6 22.a4 axb5 23.Bxb5 Bxb3 24.Na5 Bxa4 25.Bxa4 Rf8 26.Bc6 Qa7 27.Bf3 d5 28.Nc6 Qa3 29.h4 h5 30.Rd1 Qa4 31.Ne7+ Kh7 32.g3 Qa3 33.Nxg6 fxg6 34.Bg2 Qc5 35.Qe2 Bd4 36.Rf1 e5 37.Kh2 Rf5 38.f3 Rf7 39.Qd3 Ra7 40.Rd1 Ra3 41.Qb1 Qe7 42.Qb5 Qf7 43.Rb1 Ra7 44.Qd3 Bf2 45.Rb5 Rd7 46.Bh3 Rd8 47.Qb3 Kh6 48.Rb7 Qf6 49.Bg2 Bd4 50.Qc2 Be3 51.Qc7 Rh8 52.Qd7 d4 53.Rc7 Bf4 54.Kh3 Bd2 55.Kh2 Bb4 56.Bf1 e4 57.fxe4 Bd6 58.Rc2 Qxh4+ 59.Kg1 Qxg3+ 60.Rg2 Qe3+ 61.Kh1 Rf8 62.Be2 Qc1+ 63.Rg1 Qf4 0-1
2024.12.17 Titled Tue 17th Dec Late
254985 Ferreira, VitorH (2128) FM Bykovskiy, Oleg (2210) 0-1
1.c4 Nf6 2.Nc3 e6 3.d4 d5 4.cxd5 exd5 5.Bg5 Be7 6.Qc2 O-O 7.e3 c6 8.Bd3 Nbd7 9.Nge2 Re8 10.O-O h6 11.Bh4 Ne4 12.Bxe7 Qxe7 13.Ng3 Ndf6 14.Rae1 Bd7 15.f3 Nxg3 16.hxg3 Qd6 17.Qf2 Nh5 18.Ne2 Re7 19.g4 Nf6 20.Ng3 Rae8 21.Bf5 g6 22.Bxd7 Nxd7 23.e4 dxe4 24.fxe4 Nb6 25.b3 Rd8 26.Rd1 Qb4 27.Qe3 Kg7 28.Kf2 Nd5 29.Qf3 Nc3 30.Rd3 Nb5 31.Ne2 Nxd4 32.Qe3 Nc2 33.Qf3 Rxd3 34.Qxd3 Qxe4 35.Qc3+ Kh7 36.Ng3 Qe3+ 37.Qxe3 Nxe3 38.Rc1 Nxg4+ 39.Kf3 Ne5+ 40.Ke2 h5 41.Kd2 h4 42.Ne4 Kh6 43.Rh1 g5 44.g3 Ng6 45.Nf6 Re6 46.Ng4+ Kh5 47.Ne3 Rd6+ 48.Ke2 Ne7 49.Kf3 Rf6+ 50.Ke4 Re6+ 51.Kf3 f5 52.gxh4 g4+ 53.Kf4 Re4+ 54.Kg3 Rxe3+ 55.Kf2 Rf3+ 0-1
2024.12.17 Titled Tue 17th Dec Early
251417 FM Gutierrez Olivares, D (2354) FM Bykovskiy, Oleg (2210) 1-0
1.Nf3 Nf6 2.g3 e6 3.c4 d5 4.Bg2 Be7 5.O-O O-O 6.b3 d4 7.e3 c5 8.exd4 cxd4 9.Re1 Nc6 10.d3 Qc7 11.Bf4 Bd6 12.Bxd6 Qxd6 13.a3 b6 14.b4 Bb7 15.Nbd2 Ne7 16.Nb3 Nf5 17.Nfxd4 Nxd4 18.Bxb7 Rad8 19.Nxd4 Qxd4 20.Re3 h5 21.Bf3 Rd7 22.Rc1 Rfd8 23.Qe2 h4 24.c5 bxc5 25.bxc5 hxg3 26.hxg3 Rc7 27.c6 Nd5 28.Re4 Qb6 29.Rec4 Rdc8 30.Bxd5 exd5 31.Rc5 Qb3 32.R1c3 Qb1+ 33.Kg2 d4 34.R3c4 Qb6 35.Qe4 Qb3 36.Rh5 g6 37.Rh4 Qxa3 38.Qxd4 Kf8 39.Qf6 1-0
2024.12.17 Titled Tue 17th Dec Early
251937 FM Bettalli, Francesco (2359) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.c4 Nb6 8.h3 Bxf3 9.Bxf3 Nc6 10.exd6 Bxd6 11.c5 Be7 12.cxb6 axb6 13.Be3 O-O 14.Nc3 Bf6 15.Ne2 Qe7 16.a3 Na5 17.Rc1 Rad8 18.Qc2 Rd7 19.b4 Nc6 20.Bxc6 bxc6 21.Qxc6 e5 22.dxe5 Bxe5 23.Rfe1 Bb2 24.Rcd1 Rxd1 25.Rxd1 Bxa3 26.b5 Bc5 27.Rd3 h6 28.Kf1 Re8 29.Nd4 Rd8 30.Nf5 Qf8 31.Bxc5 bxc5 32.Rd7 Ra8 33.Qxc7 Ra1+ 34.Ke2 Ra2+ 35.Kf3 c4 36.Rd8 Ra3+ 37.Ne3 1-0
2024.12.17 Titled Tue 17th Dec Early
250149 CM Skiadopoulos, N (1882) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Bc4 c6 6.d4 b5 7.Bd3 d6 8.cxd6 exd6 9.Nf3 Bg4 10.h3 Bxf3 11.Qxf3 dxe5 12.dxe5 Bb4+ 13.Bd2 Bxd2+ 14.Nxd2 Nb4 15.Be4 O-O 16.O-O Qxd2 17.a3 Nd5 18.b4 Nd7 19.Rfd1 Qg5 20.Bxd5 cxd5 21.Rxd5 Nxe5 22.Qb3 Rfe8 23.Rad1 Qf6 24.Rxb5 h6 25.Rbd5 Rad8 26.b5 Rxd5 27.Qxd5 Qe6 28.Qc5 Qg6 29.Qxa7 Nf3+ 30.Kh1 Ne1 31.Qb7 Re4 32.g3 Re2 33.Kg1 Qc2 34.Rd8+ Kh7 35.Qxf7 Nd3 36.Qf5+ g6 37.Qf7# 1-0
2024.12.17 Titled Tue 17th Dec Early
252709 FM Napoli, N (2228) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.Nc3 Nxc3 4.dxc3 d6 5.Bf4 Nc6 6.Nf3 Bg4 7.Bb5 e6 8.h3 Bxf3 9.Qxf3 Qd7 10.O-O-O d5 11.c4 a6 12.Ba4 b5 13.cxd5 exd5 14.Rxd5 Qf5 15.e6 Qxe6 16.Rd6 Bxd6 17.Qxc6+ Ke7 18.Bg5+ f6 19.Qc3 fxg5 20.Re1 Bf4+ 21.Kb1 Be5 22.Rxe5 bxa4 23.Qxc7+ Kf6 24.Rxe6+ Kxe6 25.Qxg7 h6 26.Qg6+ Ke7 27.Qe4+ Kd7 28.Qxa4+ Kc7 29.Qc4+ Kb7 30.a4 Rac8 31.Qd5+ Ka7 32.g3 Rh7 33.Qd4+ Ka8 34.f4 Rhc7 35.Qe4+ Ka7 36.fxg5 hxg5 37.Qe3+ Ka8 38.c3 Rc5 39.Kc2 Kb7 40.b4 Rc4 41.Kb3 R4c7 42.a5 Rc6 43.Qd4 R8c7 44.c4 Rc8 45.b5 axb5 46.cxb5 Rc1 47.a6+ Ka8 48.Qe4+ Ka7 49.Qb7# 1-0
2024.12.17 Titled Tue 17th Dec Late
252974 FM Bykovskiy, Oleg (2210) Achuthan, Aryan (2060) 0-1
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c6 5.Bf4 Bf5 6.e3 Nf6 7.Bd3 Bxd3 8.Qxd3 Bd6 9.Bg5 O-O 10.Nf3 Nbd7 11.O-O Re8 12.Rab1 a5 13.a3 h6 14.Bh4 Qc7 15.b4 axb4 16.axb4 b5 17.Rfc1 Qb7 18.Nd2 Be7 19.Bg3 Nb6 20.e4 dxe4 21.Ndxe4 Nxe4 22.Nxe4 Nd5 23.Bd6 Bd8 24.Nc5 Qc8 25.h3 Bb6 26.Qg3 Bxc5 27.Rxc5 Qd7 28.Be5 f6 29.Bd6 Ra4 30.Rcc1 Re6 31.Bc5 Ra2 32.Re1 Nc3 33.Qb8+ Kh7 34.Ra1 Rxa1 35.Rxa1 Re2 36.Ra7 Qf5 37.Qg3 Qg6 38.Qf3 Re1+ 39.Kh2 Ne4 40.Bf8 Ng5 41.Rxg7+ Qxg7 42.Bxg7 Nxf3+ 43.gxf3 Kxg7 44.Kg3 Rb1 45.Kf4 Rxb4 46.Ke4 c5 0-1
2024.12.17 Titled Tue 17th Dec Late
254004 FM Guevara Sanchez, E (2085) FM Bykovskiy, Oleg (2210) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.c4 Nb6 6.Be2 e6 7.h3 Bh5 8.g3 Nc6 9.g4 Bg6 10.Nc3 dxe5 11.dxe5 Nb4 12.Qxd8+ Rxd8 13.O-O Nc2 14.Rb1 Nd4 15.Bg5 Bxb1 16.Bxd8 Nxe2+ 17.Nxe2 Bd3 18.Bxc7 Bxe2 19.Re1 Bxf3 0-1
2024.12.17 Titled Tue 17th Dec Late
254516 FM Einarsson, H (2164) FM Bykovskiy, Oleg (2210) 0-1
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Ne5 a6 8.Nxc4 Nc6 9.e3 Bd7 10.b3 b5 11.Ne5 Nd5 12.Nxd7 Qxd7 13.e4 Nf6 14.d5 exd5 15.exd5 Rad8 16.Nc3 Nb4 17.Ba3 Nbxd5 18.Nxd5 Nxd5 19.Bb2 Bf6 20.Bxf6 Nxf6 21.Qc2 Qc8 22.Rac1 Nd5 23.Qc5 Qe6 24.Rfe1 Qd6 25.Qa7 Qb6 26.Qxb6 cxb6 27.Rc6 Nb4 28.Rxb6 Rd2 29.a3 Nc2 30.Re7 Rd1+ 31.Bf1 Nxa3 32.Rxa6 Nb1 33.Kg2 b4 34.Bc4 Nd2 35.Rxf7 Nxc4 36.Rxf8+ Kxf8 37.bxc4 Rc1 38.Rb6 Rxc4 39.Kf3 Kf7 40.Ke3 Rc3+ 41.Kd4 Rc2 42.Rxb4 Rxf2 0-1
2024.12.17 Titled Tue 17th Dec Late
254776 FM Bykovskiy, Oleg (2210) CM Winkels, M (1899) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.Nf3 O-O 6.Be2 b6 7.O-O Bb7 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.Qc2 Nd7 11.Qxc7 Rac8 12.Qg3 e5 13.b3 exd4 14.exd4 Nf6 15.Ba3 Rfe8 16.Bc4 Qa5 17.Bb2 Ne4 18.Qf4 Re7 19.Rfe1 b5 20.Bd3 Rce8 21.Ne5 Nc3 22.Bxc3 Qxc3 23.Bxb5 Bxe5 24.dxe5 Rxe5 25.Rec1 Qb2 26.Bxe8 Rxe8 27.Rab1 Qxa2 28.Ra1 Qxb3 29.Rxa7 Qd5 30.Qg3 Qc5 31.Raa1 1-0
2024.12.17 Titled Tue 17th Dec Early
251706 FM Bykovskiy, Oleg (2210) CM Tay, J (2230) 1-0
1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Nc3 c5 5.Bf4 Nf6 6.e3 c4 7.Nf3 Nc6 8.Bg5 Bb4 9.Be2 O-O 10.O-O Bxc3 11.bxc3 h6 12.Bh4 g5 13.Nxg5 hxg5 14.Bxg5 Qd6 15.Bf4 Qe6 16.f3 Kg7 17.e4 Rh8 18.exd5 Qxd5 19.Qe1 Bf5 20.Qg3+ Bg6 21.Bg5 Nh5 22.Qg4 f5 23.Qh4 Raf8 24.Rfe1 f4 25.Bf1 Rf5 26.Be7 Kf7 27.Bc5 Nf6 28.Qxh8 Rh5 29.Qf8# 1-0
2024.12.17 Titled Tue 17th Dec Early
249917 FM Bykovskiy, Oleg (2210) GM Grover, S (2460) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Bg5 O-O 5.Nf3 d6 6.e3 Nbd7 7.Be2 c5 8.O-O cxd4 9.exd4 b6 10.Re1 Bb7 11.d5 h6 12.Bh4 Rc8 13.Rc1 a6 14.b3 Ng4 15.Ne4 Ndf6 16.Nxf6+ Nxf6 17.h3 Qd7 18.Nd4 Rfe8 19.Bxf6 exf6 20.Bg4 f5 21.Rxe8+ Rxe8 22.Bf3 Qe7 23.Qd3 Qg5 24.Rd1 h5 25.Nc6 h4 26.b4 Qf4 27.c5 bxc5 28.bxc5 Bxc6 29.dxc6 Be5 30.Kf1 Qh2 31.g4 hxg3 32.fxg3 Bxg3 33.Bg2 dxc5 34.Qd7 Re4 35.Qd5 Rf4+ 36.Ke2 Rf2+ 37.Kd3 Rxg2 38.Qxc5 Rxa2 39.Qc1 Qe2+ 40.Kd4 Be5+ 41.Kd5 Ra5+ 0-1
2024.12.17 Titled Tue 17th Dec Late
253547 FM Bykovskiy, Oleg (2210) Medina, Joshua (2003) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 a6 7.e3 Bg4 8.Be2 e6 9.O-O Be7 10.Rc1 O-O 11.Na4 Rc8 12.Nc5 Bxc5 13.Rxc5 Qb6 14.Qc1 Ne4 15.Rc2 Ne7 16.h3 Bxf3 17.gxf3 Rxc2 18.Qxc2 Rc8 19.Qd3 Nf6 20.Qd2 Qc6 21.Rd1 Ng6 22.Bg3 h5 23.Bd3 h4 24.Bxg6 hxg3 25.Bd3 gxf2+ 26.Kxf2 Qc7 27.Kg1 Qg3+ 28.Qg2 Qd6 29.Kh1 Kf8 30.Rg1 Ke7 31.Qg5 Rh8 32.h4 Rh5 33.Qg3 Qxg3 34.Rxg3 Rxh4+ 35.Kg2 g6 36.Kg1 Nh5 37.Rg2 Rh3 38.Kf2 Rh1 39.Bf1 Nf6 40.Ke1 Rh3 41.Kf2 Rh8 42.Ke1 Rc8 43.Kd1 Rc6 44.Bd3 Rb6 45.Kc2 Rc6+ 46.Kd2 Nh5 47.Rh2 Rb6 48.b3 Rc6 49.e4 dxe4 50.fxe4 Rc7 51.d5 Rd7 52.dxe6 Kxe6 53.Ke3 Nf6 54.Bc4+ Ke7 55.Rh8 Rd8 56.Rh1 Rc8 57.Rd1 Rd8 58.Rc1 Rc8 59.Rf1 b5 60.Bd3 Nh5 61.Kd4 Rd8+ 62.Ke3 Rc8 63.Rh1 Rd8 64.Be2 Rc8 65.Bxh5 gxh5 66.Rxh5 Rc2 67.a4 bxa4 68.bxa4 Ra2 69.Ra5 Ra3+ 70.Kd4 Kd7 71.Rxa6 Ke7 72.Ra7+ Ke6 73.Ra6+ Kd7 74.Ke5 Ke7 75.Kf5 Kf8 76.Ra7 Rf3+ 77.Kg4 Re3 78.Kf4 Ra3 79.a5 Ke8 80.a6 Kf8 81.Ke5 Kg7 82.Ra8 Re3 83.a7 Ra3 84.Kf5 Ra5+ 85.e5 Ra6 86.Ke4 Ra4+ 87.Kd5 Ra5+ 88.Kd6 Ra6+ 89.Kd7 Ra5 90.e6 fxe6 91.Kxe6 Ra6+ 92.Kd7 Ra2 93.Kc7 Rc2+ 94.Kb6 Rb2+ 95.Kc5 Rc2+ 96.Kb4 Ra2 97.Kb3 Ra6 98.Kb4 Ra1 99.Kc5 Rd1 100.Rb8 Rc1+ 101.Kd6 Rd1+ 102.Ke5 Re1+ 103.Kd4 Rd1+ 104.Ke3 Ra1 105.a8=Q Rxa8 106.Rxa8 1-0
2024.12.17 Titled Tue 17th Dec Late
253557 FM Bykovskiy, Oleg (2210) FM Sztokbant, B (2213) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 c5 6.O-O Nc6 7.Nc3 cxd4 8.exd4 Be7 9.Bf4 O-O 10.h3 b6 11.Rc1 Bb7 12.Ne5 Nxd4 13.Be3 Nf5 14.Qb3 Nxe3 15.fxe3 Qd2 16.Ne2 Bc5 17.Kh1 Qxe3 18.Rc3 Qxe5 0-1
2024.12.17 Titled Tue 17th Dec Early
250503 WCM Huayhuas Robles, Laura Sofia (1833) FM Bykovskiy, Oleg (2210) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.Nf3 O-O 7.Qc2 h6 8.Bh4 c6 9.e3 Nbd7 10.Bd3 Re8 11.O-O Ne4 12.Bxe4 Bxh4 13.Bh7+ Kh8 14.Nxh4 Qxh4 15.Bf5 Nf6 16.h3 Qg5 17.Bxc8 Raxc8 18.Qe2 Re6 19.Qf3 Ne4 20.Nxe4 dxe4 21.Qxf7 Rg6 22.g3 Rf6 23.Qd7 Rcf8 24.Qg4 Qb5 25.Qxe4 Rf3 26.Rac1 Qxb2 27.Rc2 Qb5 28.Kg2 a5 29.Qxf3 Rxf3 30.Kxf3 Qxf1 31.Rc5 Qxh3 32.Rxa5 Qf5+ 0-1
2024.12.17 Titled Tue 17th Dec Early
252552 CM Winkels, M (1899) FM Bykovskiy, Oleg (2210) 0-1
1.d4 Nf6 2.Bg5 Ne4 3.h4 Nxg5 4.hxg5 e6 5.Nf3 Be7 6.Qd2 d5 7.Nc3 Nc6 8.O-O-O a6 9.e4 dxe4 10.Nxe4 Qd5 11.Nc3 Qa5 12.d5 Nb4 13.dxe6 Bxe6 14.a3 Nc6 15.Nd5 Bxd5 16.Qxa5 Nxa5 17.Rxd5 Nc6 18.Bc4 O-O 19.Rhd1 Rfd8 20.Rxd8+ Rxd8 21.Bd3 Kf8 22.Be4 Re8 23.Bxc6 bxc6 24.Rd3 Bc5 25.Rc3 Bxf2 26.Rxc6 Bb6 27.b4 Re2 28.a4 a5 29.bxa5 Bxa5 30.Ra6 Bc3 31.Ra8+ Ke7 32.Kb1 Rxg2 33.Rc8 Ba5 34.Nd4 Kd7 35.Rf8 Rf2 36.Nb5 c6 37.Nd4 Bc3 38.Nb3 Rf1+ 39.Ka2 Rf2 40.a5 Rxc2+ 41.Ka3 Bb2+ 42.Ka4 Be5 43.a6 Ra2+ 44.Kb4 Bd6+ 45.Nc5+ Bxc5+ 46.Kxc5 Rxa6 47.Rxf7+ Ke6 48.Rxg7 Kf5 49.Rxh7 Kxg5 50.Rc7 Kf5 51.Rxc6 Ra5+ 52.Kd6 Ra1 53.Rc5+ Kf6 54.Rc6 Rd1+ 55.Kc7+ Ke7 56.Kb6 Kd7 57.Rc7+ Kd6 58.Rc4 Rb1+ 59.Ka5 Kd5 60.Rc2 Rb8 61.Ka4 Kd4 62.Rc7 Ra8+ 63.Kb5 Rb8+ 64.Kc6 Rb1 65.Rd7+ Ke5 66.Re7+ Kf6 67.Rh7 Rc1+ 68.Kd5 Rd1+ 69.Ke4 Re1+ 70.Kf3 Ra1 71.Rh6+ Kg5 72.Rb6 Ra3+ 73.Ke4 Ra4+ 74.Kd5 Ra5+ 75.Kc6 Ra1 76.Rb5+ Kf6 77.Kc5 Ke5 78.Kb4+ Kd4 79.Ra5 Rb1+ 80.Ka4 Kc4 81.Ra8 Ra1# 0-1
2024.12.17 Titled Tue 17th Dec Early
251030 FM Bykovskiy, Oleg (2210) FM Namitbir, Singh Walia (2347) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 a6 7.e3 e6 8.Bd3 Bd6 9.Bxd6 Qxd6 10.O-O O-O 11.Na4 b5 12.Nc5 h6 13.Rc1 Nd7 14.Bb1 Nxc5 15.Rxc5 Bd7 16.Qc2 g6 17.a3 Rfc8 18.Rc1 Ne7 19.h3 Rxc5 20.Qxc5 Qxc5 21.Rxc5 Rc8 22.Ne5 Rxc5 23.dxc5 Be8 24.Kf1 f6 25.Nf3 e5 26.b4 Kf7 27.Ke2 Ke6 28.Nd2 Nc6 29.Nb3 f5 30.Kd2 h5 31.Bc2 h4 32.Ke2 g5 33.Nd2 Bh5+ 34.Kd3 e4+ 35.Kc3 Be2 36.a4 g4 37.axb5 axb5 38.Bb3 Ke5 39.Kc2 Nxb4+ 40.Kc3 Nc6 41.Bc2 b4+ 42.Kb2 d4 43.exd4+ Kxd4 44.Nb3+ Kc4 45.hxg4 Bxg4 46.f3 exf3 47.gxf3 h3 48.Nd2+ Kxc5 49.Nf1 Bxf3 50.Bxf5 Bg2 51.Nh2 Nd4 52.Bc8 Kd6 53.Bg4 Ke5 54.Bc8 Kf4 55.Kc1 Kg3 56.Ng4 h2 57.Nxh2 Kxh2 58.Kd2 Bf1 59.Bd7 Kg3 60.Ke1 Bc4 61.Kd2 Kf4 62.Ba4 Ke5 63.Ke3 Ne6 64.Kd2 Nc5 65.Be8 Kd4 66.Bg6 Bd3 67.Bf7 Bc4 68.Bg6 b3 69.Kc1 Kc3 70.Kb1 Bd3+ 71.Ka1 b2+ 72.Ka2 b1=Q+ 73.Ka3 Qb3# 0-1
2024.12.17 Titled Tue 17th Dec Late
254360 FM Bykovskiy, Oleg (2210) FM Przybylski, W (2335) 0-1
1.d4 d5 2.c4 dxc4 3.e3 e5 4.Bxc4 exd4 5.exd4 Nf6 6.Nf3 Bd6 7.O-O O-O 8.Nc3 Nc6 9.Bg5 Be7 10.Re1 Bg4 11.d5 Na5 12.Be2 Re8 13.h3 Bh5 14.Qa4 c6 15.dxc6 bxc6 16.Rad1 Qb6 17.Be3 Qb4 18.g4 Bg6 19.Ne5 Qxa4 20.Nxa4 Bc2 21.Rd4 c5 22.Rf4 Nd5 23.Nxc5 Nxf4 24.Bb5 Reb8 25.Bc6 Nxc6 26.Nxc6 Bxc5 27.Bxf4 Rc8 28.Na5 h6 29.a3 Bb6 30.Nb7 Bc7 31.Be3 Bb6 32.Bf4 Ba5 33.Re2 Bd3 34.Re3 Bd2 35.Rxd3 Bxf4 36.b4 a6 37.Na5 Rd8 38.Rf3 g5 39.Nc6 Rd6 40.Ne7+ Kh7 41.Nf5 Rd7 42.Rc3 Re8 43.Kf1 Re5 44.h4 Rxf5 45.gxf5 gxh4 46.Kg2 Be5 47.Rc6 Rd6 48.Rc5 Bf6 49.Rc7 Kg7 50.Kh3 h5 51.Ra7 Rc6 52.a4 Rc3+ 53.Kg2 h3+ 54.Kh1 Be5 55.f4 Bxf4 56.f6+ Kg6 57.Kg1 Bg3 58.Ra8 Rc1# 0-1
2024.12.17 Titled Tue 17th Dec Late
253850 FM Mendes Aaron Reeve (2359) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4 9.Qd2 c5 10.Nf3 Nc6 11.O-O-O cxd4 12.Nxd4 Nxd4 13.Bxd4 O-O 14.a3 Be7 15.Be3 Qc7 16.Bg5 Bxg5 17.Qxg5 Nxc4 18.Bxc4 Qxc4 19.Rd2 Rac8 20.Re1 Qa2 21.Kd1 Qc4 22.Re3 Qf1+ 23.Re1 Qc4 24.Re3 Bg6 25.Ke1 h6 26.Qg3 Rfd8 27.Qf2 Qb3 28.h4 Qb6 29.Ree2 Rxd2 30.Rxd2 Qb5 31.Nxb5 Bh5 32.Qd4 a6 33.Nd6 Rc1+ 34.Kf2 Bg6 35.g4 Bb1 36.Qf4 f5 37.exf6 e5 38.f7+ 1-0
2024.12.17 Titled Tue 17th Dec Late
254625 CM Mohammadi, Pouya (2037) FM Bykovskiy, Oleg (2210) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.d3 Be7 5.O-O O-O 6.Nbd2 Bd7 7.e4 dxe4 8.dxe4 Nc6 9.c3 e5 10.Nc4 Nxe4 11.Nfxe5 Nxe5 12.Nxe5 Nd6 13.Nxd7 Qxd7 14.Bf4 Rad8 15.Qb3 c6 16.Rad1 Qc8 17.Rfe1 Nf5 18.Bh3 Bf6 19.Bxf5 Qxf5 20.Qxb7 g5 21.Bd6 Rd7 22.Qxd7 Qxd7 23.Bxf8 Qh3 24.Re8 h5 25.Rd6 Qf5 26.Rxf6 Qb1+ 27.Kg2 Qxa2 28.Rf5 g4 29.Rg5+ Kh7 30.Bg7 f6 31.Rh8# 1-0
2024.12.17 Titled Tue 17th Dec Early
252340 FM Bykovskiy, Oleg (2210) GM Womacka, M (2341) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 c5 5.e3 cxd4 6.exd4 d5 7.Nf3 O-O 8.Be2 dxc4 9.Bxc4 Nc6 10.a3 Be7 11.Bg5 b6 12.O-O Bb7 13.Re1 Rc8 14.Bb5 Nd5 15.Bxe7 Ncxe7 16.Rc1 Nf5 17.Bd3 Nf4 18.Bxf5 exf5 19.g3 Nh3+ 20.Kf1 f4 21.d5 fxg3 22.hxg3 Qf6 23.Kg2 Ng5 24.Nxg5 Qxg5 25.Qd4 Rfd8 26.Rcd1 h5 27.Re5 Qg6 28.Kh2 Rd7 29.Rde1 Rcd8 30.Re8+ Rxe8 31.Rxe8+ Kh7 32.Re5 f6 33.Re6 Qf5 34.Qe4 Qxe4 35.Rxe4 Bxd5 36.Nxd5 Rxd5 37.Re7 a5 38.Re2 Rb5 39.Kh3 Rb3 40.Rc2 Kh6 41.Kg2 g5 42.Re2 Kg6 43.Rc2 Kf5 44.Re2 h4 45.gxh4 gxh4 46.Kh2 Kf4 47.Kg2 h3+ 48.Kh2 Kf3 49.Re6 f5 50.Kxh3 Kxf2+ 51.Kh2 Rxb2 52.Re5 f4 53.Re8 f3 54.Re6 Rb3 55.a4 Rb4 56.Kh3 Rxa4 57.Rxb6 Rb4 58.Ra6 a4 0-1
2024.12.17 Titled Tue 17th Dec Early
251089 FM Bykovskiy, Oleg (2210) Korol, D (2287) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 axb5 6.Bxb5 Qa5+ 7.Nc3 Bb7 8.Bd2 Qb6 9.e4 Nxe4 10.Bxd7+ Nxd7 11.Nxe4 Bxd5 12.Qe2 Qxb2 13.Nd6+ Kd8 14.Ba5+ Rxa5 15.Nxf7+ Ke8 16.Qxb2 Kxf7 17.Nf3 Bxf3 18.gxf3 e6 19.Qb7 Be7 20.Qxd7 Rd8 21.Qc7 Ra3 22.O-O Rd5 23.Rfe1 Rxf3 24.Re3 Rg5+ 25.Kf1 Rf6 26.Rd1 Rgf5 27.Re2 Kf8 28.Qc8+ Kf7 29.Rd7 1-0
2024.12.17 Titled Tue 17th Dec Late
253177 FM Zlatin, Alexander (2322) FM Bykovskiy, Oleg (2210) 1-0
1.e4 Nf6 2.e5 Nd5 3.Nc3 Nxc3 4.bxc3 d6 5.exd6 exd6 6.Nf3 Be7 7.d4 Bg4 8.h3 Bh5 9.Be2 O-O 10.O-O Nd7 11.Nh2 Bxe2 12.Qxe2 Re8 13.Nf3 Nb6 14.Qd3 Bf6 15.c4 d5 16.cxd5 Nxd5 17.c4 Nb6 18.Be3 c5 19.Rfd1 cxd4 20.Bxd4 Rc8 21.Rac1 Bxd4 22.Nxd4 Qg5 23.Nf3 Qc5 24.Qd4 h6 25.Qg4 Re2 26.Nd4 Rxa2 27.Nf5 Qxf2+ 28.Kh1 Qb2 29.Ne7+ Kh7 30.Nxc8 Nxc8 31.Qf5+ g6 32.Qxf7+ Qg7 33.Qe6 Nb6 34.c5 1-0
2024.12.16 92nd ch-UKR 2024
245846 IM Mosesov, Danyil (2450) FM Bykovskiy, Oleg (2210) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Nbd7 6.e3 Be7 7.Bd3 O-O 8.Nge2 c6 9.Qc2 Re8 10.O-O h6 11.Bh4 Ne4 12.Bxe7 Qxe7 13.Bxe4 dxe4 14.Ng3 Nf6 15.Rae1 c5 16.dxc5 Qxc5 17.Rc1 Qe5 18.Rfd1 Bf5 19.f4 Qe6 20.Nb5 Bg4 21.Rd4 Qxa2 22.Nc7 Rac8 23.Ra4 Rxc7 24.Rxa2 Rxc2 25.Rxc2 a6 26.h3 Bd7 27.Ra5 Bb5 28.Nf5 Rd8 29.Rc8 Rxc8 30.Ne7+ Kf8 31.Nxc8 Nd5 32.Ra3 Bd3 33.Kf2 g6 34.Ra4 Nc7 35.Rd4 Ne6 36.Rd7 Bb5 37.Rxb7 Nc5 38.Rb8 Nd3+ 39.Kg1 Nxb2 40.Nd6+ Ke7 41.Nxb5 axb5 42.Rxb5 Nc4 43.Kf2 h5 44.g4 hxg4 45.hxg4 Nd6 46.Re5+ Kd7 47.g5 Kc6 48.Ke1 1-0
2024.03.15 Ukrainian Chess Warriors
606035 FM Bykovskiy, Oleg (2231) Katsan, Danylo 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bd2 c6 6.Nf3 Bf5 7.Bc4 e6 8.Nd5 Qd8 9.Nxf6+ gxf6 10.Qe2 Nd7 11.O-O-O Qc7 12.Nh4 Bg6 13.Nxg6 hxg6 14.h4 O-O-O 15.c3 Nb6 16.Bb3 Bh6 17.g4 Bxd2+ 18.Qxd2 c5 19.Qe3 c4 20.Bc2 Nd5 21.Qe2 Qf4+ 22.Kb1 b5 23.h5 gxh5 24.gxh5 Rh6 25.Rdg1 Rdh8 26.Rg7 Qc7 27.Qf3 Kb8 28.Be4 Nf4 29.Rhg1 a5 30.Bg6 Nxh5 31.Bxh5 Rxh5 32.Rg8+ Ka7 33.Qa8+ Kb6 34.Rxh8 Rxh8 35.Qxh8 Qf4 36.Qd8+ Kc6 37.Qc8+ Kb6 38.Qc5+ Ka6 39.a4 bxa4 40.Qc6+ Ka7 41.Rg8 1-0
2024.03.15 Ukrainian Chess Warriors
606057 Ivanov, Taras (1831) FM Bykovskiy, Oleg (2231) 0-1
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 O-O 5.d4 d5 6.Be2 Ne4 7.Nbd2 c5 8.O-O Nc6 9.Ne5 Nxd2 10.Qxd2 Nxe5 11.dxe5 Be6 12.Rfd1 Qc7 13.f4 f6 14.exf6 Bxf6 15.Bxf6 exf6 16.Bf3 Rad8 17.Qf2 Rd7 18.Rd2 Rfd8 19.Rad1 Qa5 20.a4 Kg7 21.h3 Qb4 22.Qe2 a6 23.Kh2 Bf7 24.e4 d4 25.e5 Qb6 26.Bg4 Re7 27.exf6+ Qxf6 28.Qf2 Rde8 29.Re2 Rxe2 30.Bxe2 Re4 31.Rf1 Re3 32.Bd3 Bd5 33.f5 Qe5+ 34.Kg1 Rg3 35.f6+ Kf8 36.Re1 Rxg2+ 37.Qxg2 Qxe1+ 38.Qf1 Qg3+ 0-1
2024.03.15 Ukrainian Chess Warriors
606068 FM Bykovskiy, Oleg (2231) IM Pavlov, S2 (2451) 1/2-1/2
1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.d4 cxd4 5.c3 Nc6 6.cxd4 d6 7.Bc4 dxe5 8.dxe5 Ndb4 9.Qxd8+ Nxd8 10.Na3 a6 11.Bd2 Nbc6 12.Bd5 Be6 13.Bxe6 Nxe6 14.Nc4 g6 15.Na5 Nxa5 16.Bxa5 Rc8 17.O-O Bh6 18.Rad1 Rc5 19.Bc3 g5 20.h3 Rg8 21.Bd4 Rc2 22.Bc3 g4 23.hxg4 Rxg4 24.Ne1 Re2 25.Nd3 Ng5 26.g3 Ne4 27.Rfe1 Nxc3 28.bxc3 Rxe1+ 29.Rxe1 Rc4 30.e6 Rxc3 31.exf7+ Kxf7 32.Ne5+ Ke8 33.Ng4 Rc1 34.Kf1 Rxe1+ 35.Kxe1 Bg7 36.Kd2 Kd7 37.Kd3 b5 38.Ne3 e6 39.Nc2 Kd6 40.f4 Kc5 41.g4 a5 42.Ne3 b4 43.f5 exf5 44.Nxf5 Bf6 45.Ng3 Be5 46.Ne4+ Kd5 47.Ng5 h6 48.Nf3 Bf6 49.Nd2 Bd8 50.Nc4 Bc7 51.Ne3+ Kc5 52.Nf5 Bf4 53.Ng7 Bg5 54.Ne6+ Kd5 55.Nd4 Kc5 56.Ne6+ Kb5 57.Nd4+ Ka4 58.Nb3 Bd8 59.Kc2 Ka3 60.Kb1 a4 61.Nd4 b3 62.axb3 axb3 63.Nxb3 Kxb3 64.Kc1 Kc3 65.Kd1 Kd3 66.Ke1 Ke3 67.Kf1 Kf3 68.Kg1 Kg3 69.Kh1 Bc7 70.Kg1 Kh3 71.Kh1 Bf4 72.Kg1 Kg3 73.Kh1 Kf3 74.Kg1 Bg3 75.Kh1 Bf2 76.Kh2 Be3 77.Kh1 Kf2 78.Kh2 Kf1 79.Kh1 Bg5 80.Kh2 Kf2 81.Kh1 Kg3 82.Kg1 Kh3 83.Kh1 Bf4 84.Kg1 Bh2+ 85.Kh1 Kg3 86.g5 hxg5 1/2-1/2
2024.03.15 Ukrainian Chess Warriors
606099 FM Starozhilov, L (2285) FM Bykovskiy, Oleg (2231) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nf6 5.Ne2 Bd6 6.Bf4 O-O 7.O-O Bg4 8.f3 Bh5 9.Nbc3 c6 10.Qd2 Bg6 11.Bxg6 hxg6 12.Bxd6 Qxd6 13.Qf4 Qxf4 1/2-1/2
2024.03.15 Ukrainian Chess Warriors
606125 FM Bykovskiy, Oleg (2231) Zakordonets, Olexandr (1963) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 g6 7.Nf3 Bf5 8.Be2 e6 9.O-O Bd6 10.Nbd2 h5 11.Re1 Kf8 12.Nf1 Kg7 13.Bg5 Qc7 14.Bd3 Bxd3 15.Bxf6+ Kxf6 16.Qxd3 Kg7 17.N1d2 b5 18.Ng5 Rhe8 19.b4 Bf4 20.Ngf3 Ne7 21.Nb3 Nf5 22.Nc5 Nd6 23.g3 Bh6 24.a4 bxa4 25.Rxa4 a5 26.Ne5 Ne4 27.Nxe4 dxe4 28.Qxe4 Qxc3 29.Rea1 Red8 30.bxa5 Rab8 31.Nc6 Rbc8 32.Nxd8 Rxd8 33.a6 1-0
2024.03.15 Ukrainian Chess Warriors
606148 WFM Hnatyshyn, Anastasiia (2178) FM Bykovskiy, Oleg (2231) 1-0
1.e4 d5 2.exd5 Qxd5 3.d4 Nf6 4.Nc3 Qa5 5.Nf3 Bf5 6.Bc4 e6 7.O-O c6 8.Bf4 Nbd7 9.Qe2 Be7 10.h3 O-O 11.a3 Nd5 12.Nxd5 cxd5 13.Bd3 Bxd3 14.Qxd3 Rac8 15.Rae1 Bf6 16.c3 b5 17.h4 Rfe8 18.h5 a6 19.g4 h6 20.Kh2 Nf8 21.Rg1 Nh7 22.g5 hxg5 23.Nxg5 Bxg5 24.Bxg5 Qc7+ 25.Kh3 Kh8 26.Qe3 f6 27.Bh4 Qf7 28.Qf3 a5 29.Rg6 b4 30.axb4 axb4 31.Reg1 bxc3 32.h6 e5 33.Rxg7 Qe6+ 34.Kh2 Re7 35.bxc3 Rxg7 36.Rxg7 Rg8 37.Qg3 exd4 38.cxd4 Re8 39.Rxh7+ 1-0
2024.03.15 Ukrainian Chess Warriors
606183 FM Bykovskiy, Oleg (2231) WFM Tarleva, V (2030) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.Kb1 b5 10.Nxc6 Bxc6 11.Qe3 Be7 12.f4 Qc7 13.Bxf6 gxf6 14.f5 b4 15.Ne2 e5 16.Ng3 Rc8 17.Bxa6 Ra8 18.Bc4 Ba4 19.Bb3 Bc6 20.Qd3 O-O 21.Nh5 Kh8 22.Qe3 Ba4 23.Qh6 Rg8 24.Nxf6 Rg7 25.Nd5 Qa7 26.Bc4 Bxc2+ 27.Kxc2 Rxg2+ 28.Rd2 Bg5 29.Rxg2 Bxh6 30.Rhg1 Qd4 31.Nf6 Qxc4+ 32.Kb1 Qxa2+ 33.Kc2 Rc8+ 34.Kd3 Qc4# 0-1
2023.11.17 3rd Buturina Mem 2023
736235 FM Lornye, Pylyp (2147) FM Bykovskiy, Oleg (2235) 1/2-1/2
1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.O-O e6 5.b3 Be7 6.Bb2 O-O 7.d3 d5 8.Nbd2 c5 9.a4 b4 10.Re1 Nc6 11.e4 dxe4 12.dxe4 Na5 13.Qe2 Qc8 14.Ne5 Ba6 15.Ndc4 Qc7 16.Qf3 Nxc4 17.Nxc4 Bxc4 18.bxc4 e5 19.Qf5 Bd6 20.f4 Rae8 21.Rad1 Nd7 22.Bh3 Nb6 23.Qg4 Nxc4 24.Ba1 Na3 25.Re2 c4 26.Bb2 c3 27.Bc1 Bc5+ 28.Kg2 Rd8 29.Rxd8 Rxd8 30.fxe5 Qxe5 31.Bf4 Qd4 32.Be3 Qc4 33.Bh6 Bf8 34.Bg5 Rd1 35.Qf3 Bc5 36.Bg4 h6 37.Bf4 g5 38.Be5 Qxe2+ 39.Qxe2 Rd2 40.Kf1 Rxe2 41.Kxe2 Nxc2 42.Kd3 Ne3 43.Be2 a5 44.h4 gxh4 45.gxh4 Bb6 46.Bf4 Ng2 47.Bxh6 Bc7 48.Bd1 Nxh4 49.Kc4 f6 50.Be3 Kf7 51.Bd4 Ng2 52.Kb3 Kg6 53.Bf2 Nf4 54.Bc2 Kg5 55.Be3 Kg4 56.Bxf4 Kxf4 57.Kc4 Ke3 58.Kb3 1/2-1/2
2023.11.17 3rd Buturina Mem 2023
736239 FM Bykovskiy, Oleg (2235) FM Starozhilov, L (2285) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 d6 4.Bg2 Nf6 5.Qe2 Be7 6.O-O O-O 7.c3 e5 8.d4 cxd4 9.cxd4 Bg4 10.dxe5 dxe5 11.h3 Bxf3 12.Qxf3 1/2-1/2
2023.11.16 3rd Buturina Mem 2023
736220 FM Bykovskiy, Oleg (2235) Frankiv, Oleksandr (1646) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nxc6 Qf6 6.Qf3 bxc6 7.Nc3 Rb8 8.Bc4 Bd4 9.Bd2 Ne7 10.Qxf6 Bxf6 11.O-O-O d5 12.Bb3 O-O 13.Bf4 Bxc3 14.bxc3 dxe4 15.Bxc7 Rb7 16.Bd6 Re8 17.Ba4 Bd7 18.c4 Nf5 19.Rhe1 h5 20.Ba3 e3 21.fxe3 Rxe3 22.Bc5 Rxe1 23.Rxe1 Be6 24.Re5 Rc7 25.Bf2 Ne7 26.Bb3 Ng6 27.Rxh5 f5 28.Rh3 Nf4 29.Re3 Kf7 30.Bg3 g5 31.Bxf4 gxf4 32.Rf3 Kf6 33.Rxf4 Rh7 34.h3 Ke5 35.Rf2 c5 36.c3 Rg7 37.Bc2 f4 38.Bd3 Rg3 39.Kd2 Bd7 40.Re2+ Kd6 41.Be4 Be6 42.Rf2 Ke5 43.Bf3 Bxc4 44.Ke1 Rg6 45.Rd2 Ra6 46.Be2 Bxe2 47.Kxe2 Ke4 48.Kf2 Ra3 49.Re2+ Kf5 50.Rc2 Ke4 51.h4 c4 52.Ke2 a6 53.Kf2 Ra5 54.Rd2 Kf5 55.Rd4 Kg4 56.Rd2 Ra3 57.Rc2 Ra5 58.Rd2 Ra3 59.Rc2 Ra5 60.Rd2 1/2-1/2
2023.09.05 Titled Tue 5th Sep Early
819465 CM Georg, H (2118) FM Bykovskiy, Oleg (2225) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.dxe5 dxe5 6.Bc4 Be7 7.O-O O-O 8.h3 c6 9.a4 Qc7 10.Bg5 a5 11.Qe2 Nc5 12.Rfe1 Ne6 13.Be3 Bb4 14.Bg5 Nxg5 15.Nxg5 h6 16.Nf3 Bxc3 17.bxc3 Nd7 18.Nh4 Nb6 19.Nf5 Nxc4 20.Qxc4 Be6 21.Qe2 Rad8 22.g4 Qb6 23.Rab1 Qc5 24.Qe3 Qxe3 25.Rxe3 Rd7 26.Kf1 Rfd8 27.Ke1 Kh7 28.h4 g6 29.Ng3 Bxg4 30.f3 Be6 31.Nf1 g5 32.hxg5 hxg5 33.Ng3 Kg6 34.Kf2 Rd2+ 35.Re2 Rxe2+ 36.Nxe2 Rd7 37.Ke3 Bc4 38.Rg1 Bxe2 39.Kxe2 b5 40.axb5 cxb5 41.Rb1 Rb7 42.Kd3 f5 43.Ke3 f4+ 44.Kd3 g4 45.fxg4 Kg5 46.c4 bxc4+ 47.Kxc4 Rxb1 0-1
2023.09.05 Titled Tue 5th Sep Early
819991 IM Vaglio, J (2174) FM Bykovskiy, Oleg (2225) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Be3 Be7 5.f3 O-O 6.Nge2 Nbd7 7.Qd2 c6 8.g4 b5 9.Ng3 b4 10.Nce2 c5 11.d5 Nb6 12.b3 a5 13.h4 a4 14.g5 Ne8 15.Bh3 axb3 16.cxb3 Nc7 17.Bxc8 Qxc8 18.Nf5 Qd7 19.Kf2 Nb5 20.h5 Nd4 21.Bxd4 exd4 22.Qf4 d3 23.Neg3 c4 24.Nxe7+ Qxe7 25.Nf5 Qd7 26.bxc4 Nxc4 27.h6 g6 28.Ng7 Rfc8 29.Nh5 Qe7 30.Nf6+ Kh8 31.Rhd1 Ne5 32.Qe3 Rc2+ 33.Kg3 Rcxa2 34.Rxa2 Rxa2 35.f4 Qc7 36.fxe5 Qc2 37.Rd2 Qxd2 38.Qxd2 Rxd2 39.exd6 Ra2 40.d7 Ra8 41.Kf3 b3 42.e5 b2 43.e6 b1=Q 44.e7 Qf1+ 45.Kg3 Qe1+ 46.Kf4 Qxe7 47.d8=Q+ Rxd8 48.Ng4 Rxd5 49.Ne3 Rf5+ 50.Nxf5 gxf5 51.Kxf5 d2 52.g6 Qe6+ 53.Kf4 fxg6 54.Kg5 Qf5+ 55.Kh4 d1=Q 56.Kg3 Qdg4+ 57.Kh2 Qfh5# 0-1
2023.09.05 Titled Tue 5th Sep Early
819615 FM Bykovskiy, Oleg (2225) FM Andrews, T (2149) 0-1
1.e4 c5 2.Be2 d6 3.f4 Nc6 4.Nf3 g6 5.O-O Bg7 6.c3 Nf6 7.d3 O-O 8.Kh1 d5 9.e5 Ng4 10.d4 b6 11.h3 Nh6 12.g4 f6 13.Be3 fxe5 14.fxe5 e6 15.Na3 a6 16.Qd2 Nf7 17.h4 Bb7 18.Kh2 Nfxe5 19.dxe5 Nxe5 20.Bg5 Qd6 21.Kh3 d4 22.Nxe5 Qxe5 23.Nc4 Qd5 24.Rg1 Rf2 25.Nxb6 Qd6 26.Rg3 Qxb6 0-1
2023.09.05 Titled Tue 5th Sep Early
820133 FM Bykovskiy, Oleg (2225) Huang, Youhe (2083) 0-1
1.e4 e5 2.f4 exf4 3.Bc4 Nf6 4.Nc3 Bb4 5.d3 d5 6.exd5 Nxd5 7.Bxd5 Qxd5 8.Qf3 Qe5+ 9.Ne2 O-O 10.Bxf4 Qa5 11.O-O Nc6 12.Kh1 Be6 13.a3 Bxc3 14.Nxc3 Rad8 15.Qg3 Rd7 16.Rae1 Kh8 17.Ne4 Qh5 18.Bxc7 Bd5 19.Bf4 f5 20.Ng5 h6 21.Ne6 Rf6 22.Nc5 Rdf7 23.Re8+ Kh7 24.Qe3 Rg6 25.Rg1 Qg4 26.Qf2 Nd4 27.Be3 Nf3 0-1
2023.09.05 Titled Tue 5th Sep Early
818874 GM Rasulov, Vu (2538) FM Bykovskiy, Oleg (2225) 1-0
1.e4 d6 2.d4 Nf6 3.f3 e5 4.d5 Be7 5.c4 O-O 6.Nc3 c6 7.Bd3 Nbd7 8.Nge2 Nc5 9.Be3 Nxd3+ 10.Qxd3 c5 11.g4 Ne8 12.O-O-O Bg5 13.h4 Bxe3+ 14.Qxe3 a6 15.Ng3 b5 16.Nf5 bxc4 17.g5 Rb8 18.h5 Bxf5 19.exf5 f6 20.g6 h6 21.Rh4 Nc7 22.Rxc4 Nb5 23.Nxb5 Rxb5 24.Rc2 Qb6 25.f4 Rb4 26.fxe5 fxe5 27.Rf1 Qb5 28.Rff2 Rh4 29.b3 Rxh5 30.f6 Rxf6 31.Rxf6 gxf6 32.Qf3 Rg5 33.Qxf6 Rg1+ 34.Kb2 Qf1 35.Qd8+ Kg7 36.Qe7+ Kxg6 37.Qxd6+ Qf6 38.Qxc5 e4+ 39.Ka3 Rg3 40.d6 Rd3 41.Rg2+ Kf7 42.Qc4+ 1-0
2023.06.14 Vadim Malakhatko Mem 2023
922920 FM Bykovskiy, Oleg (2225) Ivanytska, Liudmyla (1845) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Nc3 Nc6 7.Be3 Nf6 8.Be2 O-O 9.O-O Bd7 10.h3 Rc8 11.Qc2 Ne5 12.b3 Nc6 13.Rfd1 a6 14.Rac1 Nxd4 15.Bxd4 b5 16.cxb5 axb5 17.Qb2 Bc6 18.Bxb5 Bxb5 19.Nxb5 Rxc1 20.Rxc1 Qa5 21.Nxd6 exd6 22.Bxf6 Bh6 23.Rd1 Re8 24.b4 Qb6 25.Qd4 Qc6 26.Qxd6 Qxe4 27.Bc3 Ra8 28.Qf6 Kf8 29.Re1 Qxe1+ 30.Bxe1 Rxa2 31.Qd8+ Kg7 32.Bc3+ f6 33.Bxf6+ Kf7 34.Qe7+ Kg8 35.Qe6+ Kf8 36.Qxa2 Bf4 37.Qe6 Bh6 38.b5 Bf4 39.Qe7+ Kg8 40.Qg7# 1-0
2023.06.14 Vadim Malakhatko Mem 2023
923200 FM Bykovskiy, Oleg (2225) Skliarov, Oleksandr (2137) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 g6 6.Nf3 Bg7 7.Nc3 O-O 8.Be3 dxe5 9.fxe5 Nc6 10.Be2 Bg4 11.O-O Qd7 12.Ne4 Rad8 13.Nc5 Qc8 14.a4 Bxf3 15.Bxf3 Nxc4 16.Bxc6 Nxe3 17.Bxb7 Qb8 18.Qb3 Nxf1 19.Na6 Nd2 20.Qb5 c6 21.Qxc6 Nb3 22.Nxb8 Nxd4 23.Qe4 Rxb8 24.Qxd4 Rxb7 25.b4 a6 26.Rb1 Rfb8 27.Qc5 e6 28.b5 Bf8 29.Qc6 Rb6 30.Qc4 Bg7 31.a5 axb5 32.Qc5 Bf8 33.Qxb6 Rxb6 34.axb6 Bc5+ 35.Kf1 Bxb6 36.Rxb5 Bd4 37.Ke2 Kg7 38.Kf3 Bg1 39.h3 h5 40.Ke4 Bf2 41.Kd3 Bg3 42.Kc4 Kg8 43.Kb4 Kg7 44.Ka5 g5 45.Kb6 Kg6 46.Kc6 Kf5 47.Kd6 h4 48.Ke7 Kg6 49.Ke8 Bf4 50.Rb7 f6 51.exf6 Kxf6 52.Rf7+ Kg6 53.Re7 Kf6 54.Rf7+ Kg6 55.Ke7 e5 56.Ke6 e4 57.Rb7 e3 58.Rb2 Bg3 59.Re2 Bf4 60.Re1 Kg7 61.Kf5 Kh6 62.Kf6 Kh7 63.Re2 Kh6 64.Kf7 Kh7 65.Kf6 Kh6 66.Ra2 Kh7 67.Ra7+ Kh6 68.Ra8 Kh7 69.Ra7+ Kh6 70.Re7 g4 71.Kf5 gxh3 72.gxh3 Bg3 73.Rxe3 Bf2 74.Re7 Bg3 75.Re6+ Kh5 76.Kf6 Kh6 77.Kf7+ Kh5 78.Rg6 Bf2 79.Kf6 Bd4+ 80.Kf5 Be3 81.Re6 Bf2 82.Re7 Kh6 83.Rf7 Bg3 84.Rb7 Bf2 85.Rc7 Bg3 86.Rd7 Bf2 87.Rd8 Bg3 88.Rd7 Bf2 89.Kg4 Kg6 90.Rd6+ Kg7 91.Kf5 Bg3 92.Rg6+ Kf7 93.Kg5 Bf2 94.Rh6 Be3+ 95.Kh5 Bxh6 96.Kxh6 Kg8 97.Kh5 Kh7 1/2-1/2
2023.06.14 Vadim Malakhatko Mem 2023
923484 FM Bilovil, Bogdan (2348) FM Bykovskiy, Oleg (2225) 1/2-1/2
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O c6 7.Nc3 Nbd7 8.b3 e5 9.Bb2 e4 10.Ng5 d5 11.f3 h6 12.Nh3 exf3 13.exf3 dxc4 14.bxc4 Nb6 15.c5 Nc4 16.Bc1 Nd5 17.Nxd5 Qxd5 18.Nf2 Qxd4 19.Qxd4 Bxd4 20.Bxh6 Re8 21.Rac1 Nd2 22.Rfe1 Rxe1+ 23.Rxe1 Nc4 24.Re8+ Kh7 25.Bf8 b6 26.Rd8 bxc5 27.Bf1 Ne3 28.Ba6 Bb7 29.Rxa8 Bxa8 30.Ne4 c4 31.Bc5 Bxc5 32.Nxc5 c3 33.Kf2 Nd5 34.Ke2 Nb4 35.a3 Nc2 36.Kd3 Nxa3 37.Kxc3 Nb5+ 38.Kb4 Nd4 39.f4 Nf3 40.h4 f5 41.Be2 Nd4 42.Bd3 Kh6 43.Kc4 Nb5 44.Be2 a5 45.Bd1 Nd6+ 46.Kb3 Ne4 47.Nxe4 fxe4 48.Kc4 Bb7 49.Kd4 c5+ 50.Kxc5 e3 51.Kd4 a4 52.Kxe3 a3 53.Bb3 Kh5 54.Be6 Bc6 55.Kf2 Be4 56.Ba2 Kg4 57.Be6+ Bf5 58.Ba2 Kh3 59.Kf3 Bg4+ 60.Kf2 Kh2 61.Bf7 Bf5 62.Ba2 Be4 63.Ke3 Bc2 64.Kf2 Bd3 65.Ke3 Bf5 66.Kf2 Kh3 67.Kf3 Bg4+ 68.Kf2 Kh2 69.Bf7 Bd1 70.Ba2 Bc2 71.Kf3 Kh3 72.Be6+ Bf5 73.Ba2 1/2-1/2
2023.06.14 Vadim Malakhatko Mem 2023
923254 IM Golichenko, I (2427) FM Bykovskiy, Oleg (2225) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.f3 e6 5.e4 bxc4 6.Bxc4 exd5 7.exd5 d6 8.Nc3 Be7 9.Nge2 O-O 10.O-O Ba6 11.Bxa6 Nxa6 12.Ng3 Re8 13.Nf5 Bf8 14.Bg5 Re5 15.g4 Nc7 16.Re1 Rxe1+ 17.Qxe1 h6 18.Bh4 g5 19.Bg3 Ncxd5 20.Nxd5 Nxd5 21.Rd1 Nf4 22.Bxf4 gxf4 23.Qe4 Rb8 24.b3 Rb4 25.Qc6 Qa5 26.Qe8 Qc7 27.Nxh6+ Kg7 28.Nf5+ Kg8 29.Re1 Rb8 30.Qe4 c4 31.bxc4 Qc5+ 32.Kg2 Rb2+ 33.Re2 Rxe2+ 34.Qxe2 a5 35.h4 a4 36.h5 a3 37.Qe8 Qxc4 38.h6 Qxa2+ 39.Kh3 Qb3 40.h7+ Kxh7 41.Qxf8 Qxf3+ 42.Kh4 1-0
2023.06.14 Vadim Malakhatko Mem 2023
923002 GM Kislinsky, A (2360) FM Bykovskiy, Oleg (2225) 0-1
1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nf6 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Re1 Nc6 9.c3 b6 10.e5 Nd7 11.d4 a5 12.Nf1 f6 13.exf6 Qxf6 14.Bg5 Qf7 15.Qd2 Nf6 16.Ne5 Nxe5 17.dxe5 Ng4 18.f4 h6 19.Bh4 g5 20.fxg5 hxg5 21.Bxg5 Nxe5 22.Bh6 Bxh6 23.Qxh6 Qf2+ 24.Kh1 Nf3 25.Qg6+ Kh8 26.Re3 Qg1# 0-1
2023.06.14 Vadim Malakhatko Mem 2023
923515 FM Sakun, V (2370) FM Bykovskiy, Oleg (2225) 0-1
1.d4 Nf6 2.c4 c5 3.e3 cxd4 4.exd4 d5 5.Nc3 Nc6 6.Bg5 dxc4 7.d5 Ne5 8.Qd4 Ng6 9.Bxc4 Bd7 10.Nf3 h6 11.Bxf6 gxf6 12.O-O Bg7 13.d6 e6 14.Nb5 O-O 15.Nc7 f5 16.Qe3 Rc8 17.Qxa7 Bc6 18.Rad1 Bxf3 19.gxf3 Qg5+ 20.Kh1 Qf4 21.Nxe6 Qxf3+ 22.Kg1 Rxc4 23.Nd4 Qg4+ 24.Kh1 Bxd4 25.Qxb7 Be5 26.d7 Qh5 27.f4 Rxf4 28.Qg2 Rxf1+ 29.Rxf1 Rd8 0-1
2023.06.14 Vadim Malakhatko Mem 2023
923300 GM Postny, E (2549) FM Bykovskiy, Oleg (2225) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.Nd2 g6 5.b3 Bg7 6.Bb2 d6 7.e4 bxc4 8.Bxc4 O-O 9.Ngf3 a5 10.O-O a4 11.Qe2 Ba6 12.Rad1 axb3 13.axb3 Bxc4 14.Nxc4 Na6 15.e5 dxe5 16.Nfxe5 Nb4 17.Nc6 Nxc6 18.dxc6 Qc7 19.Qf3 Ra6 20.Ne5 e6 21.Rfe1 Nd5 22.h4 Ra2 23.Bc3 Nxc3 24.Qxc3 Qxc6 25.Nxc6 Bxc3 26.Re3 Rc2 27.Rf3 Kg7 28.Rd7 Bf6 29.h5 gxh5 30.Rg3+ Kh6 31.Rf3 Kg6 32.Rg3+ Kh6 33.Rf3 Kg6 34.Rg3+ Kh6 1/2-1/2
2023.06.14 Vadim Malakhatko Mem 2023
923087 FM Bykovskiy, Oleg (2225) CM Kuzhylnyi, Oleksandr (2220) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Nxc6 Bxc6 11.Bxf6 Bxf6 12.Qe1 Qa5 13.Rxd6 Bxc3 14.Qxc3 Qxc3 15.bxc3 Bxe4 16.Bd3 Ke7 17.Rd4 Bxg2 18.Rg1 Bc6 19.Rxg7 Rag8 20.Rxg8 Rxg8 21.Bxh7 Rh8 22.Be4 Bxe4 23.Rxe4 Rxh2 24.Rb4 b5 25.c4 Rf2 26.cxb5 axb5 27.Kb2 Kd6 28.Rxb5 Rxf4 29.Kb3 f5 30.a4 Rf1 31.Kb2 f4 32.a5 f3 33.Rb7 e5 34.a6 f2 35.Rf7 Ke6 36.Rf8 Rh1 37.a7 f1=Q 38.Rxf1 Rxf1 39.a8=Q Rf7 40.Qc6+ Kf5 1-0
2023.06.14 Vadim Malakhatko Mem 2023
923621 FM Bykovskiy, Oleg (2225) IM Vlassov, N (2283) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.g4 Bg7 8.Bg2 O-O 9.Be3 Nc6 10.O-O Ne5 11.Qe2 Qc7 12.f4 Nc6 13.Rad1 Nxd4 14.Bxd4 e5 15.fxe5 dxe5 16.Be3 Be6 17.Nd5 Bxd5 18.exd5 Rac8 19.d6 Qxc2 20.Qxc2 Rxc2 21.Bg5 Nd7 22.Bxb7 f6 23.Bd2 Rb8 24.Bd5+ Kf8 25.Bc3 Ke8 26.Rfe1 Bf8 27.Bb3 Rxc3 28.bxc3 Rb6 29.Ba4 Bxd6 30.Rd5 Ke7 31.Bxd7 Kxd7 32.Red1 Ke6 33.c4 Rc6 34.Ra5 Bb4 35.Ra4 a5 36.a3 Bc5+ 37.Kg2 Bb6 38.Kf3 f5 39.gxf5+ gxf5 40.Rb1 e4+ 41.Ke2 Ke5 42.Rb5+ Kf4 43.c5 Bc7 44.Rc4 Ke5 45.Rc2 f4 46.Rd2 Rg6 47.c6+ Ke6 48.Rd7 Be5 49.Rxe5+ Kxe5 50.c7 Rc6 51.Re7+ Kf5 52.Rf7+ Kg5 53.Rxh7 Rc2+ 54.Kd1 Rc3 55.Kd2 Rc4 56.Rg7+ Kf5 57.Rf7+ Ke5 58.h4 e3+ 59.Kd3 Rc6 60.h5 Rd6+ 61.Ke2 Rd2+ 62.Ke1 Rc2 63.h6 Ke4 64.h7 Kf3 65.Rxf4+ Kxf4 66.h8=Q Rc1+ 67.Ke2 Rc2+ 68.Kd1 e2+ 69.Ke1 Rxc7 70.Qh2+ Ke3 71.Qxc7 Kd4 72.Qxa5 1-0
2023.06.14 Vadim Malakhatko Mem 2023
923366 FM Bykovskiy, Oleg (2225) FM Malynovskyi, Rostyslav (2135) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 g6 7.Nf3 Bg7 8.O-O O-O 9.Re1 Bf5 10.Bf1 Rc8 11.Bf4 Ne4 12.Nbd2 Nxd2 13.Qxd2 a6 14.Ne5 Nxe5 15.Bxe5 Qd7 16.g4 Be6 17.Bg2 f6 18.Bg3 Bf7 19.f4 e6 20.Re2 Rc6 21.Rae1 b5 22.f5 exf5 23.Re7 Qd8 24.gxf5 Re8 25.Rxe8+ Bxe8 26.Rxe8+ Qxe8 27.Bxd5+ Kh8 28.Bxc6 Qxc6 29.d5 Qc5+ 30.Qd4 Qe7 31.d6 Qd7 32.Qe4 Bf8 33.Qe6 Qa7+ 34.Bf2 Qg7 35.Bd4 gxf5+ 36.Kf1 1-0
2023.02.28 Titled Tue 28th Feb Early
1022146 IM Csonka, B (2496) FM Bykovskiy, Oleg (2172) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.g4 h6 6.Rg1 c6 7.h4 exd4 8.Nxd4 Nc5 9.Qe2 Qe7 10.f3 Bd7 11.Be3 O-O-O 12.O-O-O g6 13.Nb3 Nxb3+ 14.axb3 Kb8 15.Qf2 c5 16.g5 hxg5 17.hxg5 Nh5 18.Bc4 Be6 19.Nd5 Bxd5 20.Bxd5 Bg7 21.b4 Qe5 22.c3 cxb4 23.Bxa7+ Ka8 24.Qb6 bxc3 25.Bxb7# 1-0
2022.11.20 2nd Buturina Mem 2022
1058744 Karpinets, Andrian (1370) FM Bykovskiy, Oleg (2207) 0-1
1.e4 g6 2.d4 Nf6 3.Nc3 d6 4.Bg5 Bg7 5.e5 Nfd7 6.e6 fxe6 7.Nf3 c5 8.Bc4 Nb6 9.Bb5+ Bd7 10.Bxd7+ N8xd7 11.O-O O-O 12.Qe2 cxd4 13.Qxe6+ Rf7 14.Ne4 Nf8 15.Qb3 d5 16.Ng3 h6 17.Bd2 Nc4 18.Rad1 e5 19.Bb4 Ne6 20.Rfe1 b5 21.c3 a5 22.Ba3 e4 23.Nd2 Qb6 24.Ngxe4 Nxd2 25.Nxd2 dxc3 26.Nf3 b4 27.bxc3 Bxc3 28.Re3 a4 29.Qb1 Nd4 30.Ne5 Rb7 31.Bb2 Rc8 32.Nxg6 Bxb2 33.Qxb2 Rc2 34.Qa1 Rc3 35.Ne7+ Rxe7 36.Rxe7 Qf6 37.Rde1 Nc2 38.Qd1 Qf5 39.Re8+ Kf7 40.Qe2 Nxe1 41.Qe7+ Kg6 42.Rg8+ Kh5 43.Qe2+ Nf3+ 44.gxf3 Rc6 45.f4+ Kh4 46.Qe7+ Qf6 47.Qe3 Rc3 48.Qe2 Qf5 49.Qe7+ Kh3 50.Qe1 Rf3 51.Qf1+ Kh4 52.Qe2 Rxf4 53.Rg3 Qb1+ 54.Kg2 Qe4+ 55.Qxe4 Rxe4 56.Kf3 b3 57.axb3 axb3 58.Rg6 Rb4 59.Rg1 b2 60.Rb1 Kg5 61.Ke3 Kf5 62.Kd3 Kf4 63.Kc3 Rb5 64.Kd2 Kf3 65.Ke1 d4 66.Kf1 Rc5 0-1
2022.11.20 2nd Buturina Mem 2022
1058764 FM Bykovskiy, Oleg (2207) Lozynskyi, Bohdan (2252) 1-0
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Nc3 d5 6.exd5 Nxd5 7.O-O Be7 8.d4 Nxc3 9.bxc3 O-O 10.Be3 Qa5 11.Qd3 Rd8 12.Rfb1 Qc7 13.Bf4 Bd6 14.Bxd6 Qxd6 15.Rd1 cxd4 16.cxd4 h6 17.Qe4 Rb8 18.c4 b6 19.d5 Na5 20.Rd4 Bb7 21.Rad1 Nxc4 22.Rxc4 exd5 23.Qf4 1-0
2022.11.20 2nd Buturina Mem 2022
1058787 Francuzov, A (2073) FM Bykovskiy, Oleg (2207) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Bf5 6.Bc4 e6 7.O-O c6 8.Be3 Nbd7 9.h3 Bd6 10.a3 Qc7 11.Bd3 Bxd3 12.Qxd3 O-O 13.Nd2 Nd5 14.Nxd5 cxd5 15.f4 Rac8 16.c3 f5 17.Rac1 b5 18.Nf3 a6 19.Ne5 Bxe5 20.dxe5 Nc5 21.Bxc5 Qxc5+ 22.Qd4 Qxd4+ 23.cxd4 Kf7 24.Rc5 Rxc5 25.dxc5 Ke7 26.b4 Kd7 27.a4 Kc6 28.Ra1 d4 29.axb5+ axb5 30.Ra6+ Kd5 31.Rd6+ Kc4 32.Rxe6 Kxb4 33.c6 d3 34.Rd6 Kc3 35.e6 d2 36.Kf2 b4 37.Ke2 b3 38.c7 b2 39.Rd8 Rxd8 40.cxd8=Q b1=Q 41.Qxd2+ Kc4 42.Ke3 1-0
2022.11.19 2nd Buturina Mem 2022
1058678 FM Bykovskiy, Oleg (2207) Durnev, V (1785) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h6 5.g4 Bc8 6.c4 e6 7.Nc3 Be7 8.Nf3 Nd7 9.b3 Nf8 10.Qc2 Ng6 11.h5 Nh4 12.Nxh4 Bxh4 13.Be3 Bg5 14.f4 Bh4+ 15.Kd2 Be7 16.a3 Bd7 17.c5 Bf8 18.Bd3 Ne7 19.f5 f6 20.exf6 gxf6 21.Rhf1 exf5 22.Rae1 Kf7 23.gxf5 Qc8 24.Kc1 Rg8 25.Rf3 b6 26.Ref1 b5 27.Ne2 a5 28.Nf4 Rg5 29.Ng6 Rxh5 30.Qg2 Nxf5 31.Nh8+ Ke7 32.Qg6 Qe8 33.Bxf5 Bxf5 34.Rxf5 Rxf5 35.Qxf5 Bg7 36.Ng6+ Kd8 37.Re1 Qd7 38.Nh4 Qxf5 39.Nxf5 Bf8 40.Kd2 a4 41.b4 Ra7 42.Bf4 h5 43.Rg1 Rf7 44.Rg8 Kd7 45.Rh8 Ke6 46.Rxh5 1-0
2022.11.19 2nd Buturina Mem 2022
1058696 FM Bykovskiy, Oleg (2207) Chugai, Roman (1723) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Be3 e6 8.Nc3 Bb4 9.Nf3 c5 10.a3 cxd4 11.Qxd4 Qxd4 12.Bxd4 Bxc3+ 13.Bxc3 Nc6 14.Nd4 Nxd4 15.Bxd4 O-O 16.O-O-O Nxc4 17.Bxc4 Rfc8 18.b3 b5 19.Kb2 bxc4 20.b4 Be4 21.Rd2 Rcb8 22.Kc3 Bd3 23.Rb2 Kf8 24.b5 Ke8 25.a4 a6 26.b6 Rb7 27.a5 Rc8 28.Rf2 Rd8 29.Re1 Rd5 30.Ra1 Rb5 31.Rb2 Rd5 32.Rf2 Rb5 33.Ra3 Kd8 34.Rf4 Rd7 35.Rg4 g6 36.Rh4 h5 37.g4 Be2 38.gxh5 gxh5 39.Re4 Bd3 40.Rh4 Be2 41.Rf4 Kc8 42.Rf2 Bd3 43.Rg2 Kb7 44.Rg8 Rb1 45.Rg1 Rxg1 46.Bxg1 Rd5 47.Bd4 Rb5 48.Kd2 Rb1 49.Ra1 Rxa1 50.Bxa1 1/2-1/2
2022.11.19 2nd Buturina Mem 2022
1058722 Smeryk, Andriy (1493) FM Bykovskiy, Oleg (2207) 0-1
1.b3 e5 2.Bb2 Nc6 3.e3 d6 4.Bb5 Nf6 5.Ne2 Be7 6.d4 exd4 7.Nxd4 Bd7 8.Bxc6 Bxc6 9.Nxc6 bxc6 10.O-O O-O 11.Nd2 a5 12.a4 d5 13.Qf3 c5 14.e4 d4 15.Rae1 Re8 16.Nc4 Nd7 17.Qd3 Nb8 18.f4 Nc6 19.Ba3 Bf8 20.Rf3 Qe7 21.Rh3 f5 22.e5 g6 23.Qf3 Qe6 24.Rd1 Red8 25.Rg3 Be7 26.Rh3 Ra6 27.Qd3 Raa8 28.Qf3 Rab8 29.Rg3 Kh8 30.Rh3 Rg8 31.Rf1 Rbd8 32.Qe2 Rg7 33.Rhf3 Rdg8 34.g3 Qd5 35.Nd2 g5 36.Qc4 Qd7 37.Qe2 gxf4 38.Rxf4 Bg5 39.Rxf5 d3 40.Qf2 Nd4 41.Rxg5 Rxg5 42.cxd3 Rxe5 43.Qf6+ Qg7 44.Nc4 Qxf6 45.Rxf6 Re1+ 46.Kg2 Nxb3 47.Bb2 Nd4 48.Nxa5 Re2+ 49.Rf2 Rxf2+ 50.Kxf2 Ra8 51.Bc3 Kg8 52.Nb7 Rxa4 53.Nxc5 Ra2+ 54.Ke3 Nb5 55.Bd2 Kf7 56.h3 Rc2 57.Ne4 Nd6 58.Nxd6+ cxd6 59.Ba5 Ke6 60.Bd8 Ke5 61.Bg5 Rh2 62.Bf4+ Kd5 63.h4 h5 64.Kf3 Ke6 65.Ke3 Ra2 66.Kf3 Ra3 67.Ke2 d5 68.Ke3 Ra5 69.d4 Ra3+ 70.Kf2 Kf5 71.Kg2 Kg4 72.Be5 Ra2+ 73.Kf1 Kf3 74.Ke1 Rg2 0-1
2022.11.18 2nd Buturina Mem 2022
1058592 Voloshchuk, Svyatoslav (1548) FM Bykovskiy, Oleg (2207) 1-0
1.d4 d6 2.Nc3 g6 3.e4 Bg7 4.Nf3 a6 5.a4 Nf6 6.h3 O-O 7.Be2 Nbd7 8.Be3 c6 9.O-O d5 10.e5 Ne8 11.a5 f6 12.exf6 Bxf6 13.Bh6 Ng7 14.Ng5 Re8 15.Bg4 Nf8 16.f4 Qd6 17.Nf3 Nf5 18.Bxf5 gxf5 19.Bxf8 Qxf4 20.Bxe7 Rxe7 21.Kh1 Qg3 22.Ne2 Qd6 23.Qd2 Bd7 24.Nf4 Rae8 25.c3 Bg7 26.Rae1 Re4 27.Nd3 Bh6 28.Qd1 Rf8 29.Nc5 Rxe1 30.Rxe1 Bc8 31.Ne5 Bg7 32.Ncd3 Qh6 33.Qf3 f4 34.Kg1 Qg5 35.Kh1 h5 36.Qf2 Qf5 37.Qf3 Bh6 38.Nc5 Rd8 39.Ncd3 Qg5 40.Rf1 Rf8 41.Nc5 Kh7 42.Qf2 Qf6 43.Ncd7 Bxd7 44.Nxd7 Qd6 45.Nxf8+ Qxf8 46.Qc2+ Kg7 47.Qe2 Qf5 48.Qe7+ Kh8 49.Qxb7 Qd3 50.Re1 1-0
2022.11.18 2nd Buturina Mem 2022
1058628 FM Bykovskiy, Oleg (2207) Hrechanyi, Maksym (1496) 0-1
1.e4 e5 2.Nc3 Nc6 3.g3 Nf6 4.Bg2 Bc5 5.d3 d6 6.h3 O-O 7.Nge2 Be6 8.Nd5 Bxd5 9.exd5 Ne7 10.Bg5 Ng6 11.O-O h6 12.Be3 Bb6 13.Qd2 Qd7 14.g4 Kh7 15.Ng3 Rae8 16.Nf5 Bxe3 17.fxe3 Ne7 18.Nxe7 Qxe7 19.e4 Nd7 20.Rf3 c6 21.dxc6 bxc6 22.Qf2 Nc5 23.Rf1 Kg8 24.Qg3 Rb8 25.b3 Ne6 26.h4 Nf4 27.Rxf4 exf4 28.Rxf4 Qe5 29.Qf2 Qa1+ 30.Kh2 Qxa2 31.e5 dxe5 32.Rc4 Rxb3 33.Be4 Rb1 34.Rxc6 Qa5 35.c3 Rb6 36.Rc5 Qa1 37.Bg2 Rb2 38.Qg3 Rd2 39.g5 h5 40.g6 fxg6 41.Qxg6 Qe1 42.Rc4 Rxg2+ 0-1
2022.11.18 2nd Buturina Mem 2022
1058659 Masnyak, Yuriy (1631) FM Bykovskiy, Oleg (2207) 0-1
1.e4 e6 2.d4 b6 3.c4 Bb7 4.Nc3 Bb4 5.Bd3 f5 6.d5 fxe4 7.Bxe4 Nf6 8.Bf3 exd5 9.cxd5 Bxc3+ 10.bxc3 O-O 11.Ne2 d6 12.O-O Nbd7 13.Nf4 Nc5 14.Be3 Qd7 15.Ne6 Nxe6 16.dxe6 Bxf3 17.Qxf3 Qxe6 18.Qc6 Qd7 19.Qc4+ d5 20.Qd3 c6 21.c4 Rad8 22.Rfd1 Qf7 23.Bg5 Ne4 24.Bxd8 Nxf2 25.Qf1 Nxd1 26.Qxf7+ Kxf7 27.Bxb6 axb6 28.Rxd1 dxc4 29.Rd7+ Kg8 30.Rd2 b5 31.Rc2 Kf7 32.Kf2 Ke6+ 33.Ke3 Rd8 34.a4 Rd5 35.g3 Kd6 36.a5 Kc5 37.Ra2 Rd7 38.Rf2 c3 39.Rc2 b4 40.a6 Kc4 41.Ra2 Re7+ 42.Kf3 Ra7 43.Ke4 Kb3 44.Ra1 c2 45.Kd3 Kb2 46.h4 Kxa1 47.Kxc2 Ka2 48.h5 b3+ 49.Kc3 b2 50.h6 gxh6 51.g4 b1=Q 52.g5 Rxa6 53.gxh6 Ra3+ 54.Kc4 Qb5+ 55.Kd4 Qd5# 0-1
2022.01.07 Vinnytsia Winter IM 2022
1456114 Roienko, Artur (2167) FM Bykovskiy, Oleg (2199) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Nbd7 8.Nc3 c6 9.O-O-O Qxe2 10.Bxe2 Be7 11.Rhe1 O-O 12.Bf1 Bd8 13.d4 d5 14.Bd3 h6 15.Bh4 Nh7 16.Bxd8 Rxd8 17.Re2 Ndf6 18.Rde1 Bd7 19.Kd2 Re8 20.Rxe8+ Rxe8 21.Rxe8+ Bxe8 1/2-1/2
2022.01.06 Vinnytsia Winter IM 2022
1456103 FM Bilych, Olexiy (2348) FM Bykovskiy, Oleg (2199) 1-0
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.b4 Bb6 7.Nf3 Nc6 8.Bb2 f6 9.Bb5 Bd7 10.Qe2 fxe5 11.Bxc6 bxc6 12.Nxe5 Nf6 13.c4 O-O 14.c5 Bc7 15.O-O a5 16.Nd2 Qe7 17.Rfe1 Be8 18.Nb3 Rb8 19.Nxa5 Ne4 20.f3 Nxc5 21.Naxc6 Bxc6 22.Nxc6 Qd6 23.Qe5 Qd7 24.Nxb8 Rxb8 25.Qxg7+ Qxg7 26.Bxg7 Nd3 27.Rxe6 Bb6+ 28.Rxb6 1-0
2022.01.06 Vinnytsia Winter IM 2022
1456106 FM Bykovskiy, Oleg (2199) IM Itkis, B (2343) 0-1
1.e4 c5 2.Nf3 d6 3.c4 Bg4 4.Nc3 Nc6 5.b3 g6 6.Bb2 Bg7 7.h3 Bxf3 8.gxf3 Nf6 9.d3 Nh5 10.Qd2 Nd4 11.Be2 Be5 12.Nd5 Nxe2 13.Qxe2 e6 14.Nc3 Qf6 15.Kd2 Nf4 16.Qd1 a6 17.Kc2 b5 18.Rb1 O-O 19.Ne2 d5 20.Nxf4 Qxf4 21.Qd2 Qf6 22.Bxe5 Qxe5 23.f4 Qf6 24.Rhd1 Rfd8 25.Qe3 Rab8 26.Rd2 dxc4 27.dxc4 Rxd2+ 28.Qxd2 Rd8 29.Qe3 bxc4 30.bxc4 Rd4 31.Rb8+ Kg7 32.Kb3 Qe7 33.Kc3 Qc7 34.Rb3 Qa5+ 35.Kb2 Rd2+ 36.Kc1 Qxa2 37.Qxd2 Qxb3 38.Qe2 Qxh3 39.Qb2+ Kh6 40.Qe5 Qf1+ 41.Kb2 Qxf2+ 42.Ka3 f5 43.exf5 exf5 44.Qc7 Qd4 45.Qf7 Qxf4 46.Qf8+ Kh5 47.Qxc5 g5 48.Qd5 Qe3+ 49.Ka4 Qe8+ 50.Ka5 Qe4 51.Qf7+ Kg4 52.Kb6 h5 53.Qd5 Qxd5 54.cxd5 h4 55.d6 h3 56.d7 h2 57.d8=Q h1=Q 58.Qd4+ f4 59.Kxa6 Qf1+ 60.Ka5 Kg3 61.Qe4 g4 62.Qe5 Qc1 63.Qd6 Kg2 64.Qd7 g3 65.Qd5+ f3 66.Qe4 Qc3+ 67.Ka4 Kf2 68.Qh4 Qc6+ 69.Ka5 Kg2 0-1
2022.01.05 Vinnytsia Winter IM 2022
1456097 FM Bykovskiy, Oleg (2199) IM Vusatiuk, V (2307) 1-0
1.e4 c5 2.Nf3 d6 3.c4 Nf6 4.Nc3 g6 5.d4 cxd4 6.Nxd4 Bg7 7.Be2 O-O 8.O-O Nc6 9.Be3 Bd7 10.h3 Nxd4 11.Bxd4 Bc6 12.Qc2 Qc7 13.Rac1 Rfc8 14.b4 b5 15.cxb5 Bxe4 16.Qd2 e5 17.Nxe4 Nxe4 18.Rxc7 Nxd2 19.Rxc8+ Rxc8 20.Bxa7 Nxf1 21.Bxf1 d5 22.b6 Bf8 23.b7 Rd8 24.b8=Q Rxb8 25.Bxb8 Bxb4 26.Bxe5 Kf8 27.Bf6 1-0
2022.01.04 Vinnytsia Winter IM 2022
1456088 FM Bykovskiy, Oleg (2199) GM Mikhaletz, L (2329) 1-0
1.e4 c5 2.Be2 Nc6 3.f4 Nf6 4.d3 e5 5.fxe5 Nxe5 6.Nf3 d6 7.O-O Be7 8.c3 Ng6 9.c4 O-O 10.Nc3 h6 11.a3 Be6 12.Ne1 Nd7 13.Nc2 Nde5 14.Ne3 Bg5 15.Nf5 a6 16.Nd5 Bxd5 17.exd5 Bxc1 18.Rxc1 Nh4 19.d4 Nxf5 20.Rxf5 cxd4 21.Qxd4 Qc8 22.Rf2 Qc5 23.Qc3 b6 24.b4 Qc7 25.Bf1 a5 26.Rfc2 axb4 27.axb4 Ra4 28.Re1 Qa7 29.Kh1 Rc8 30.Rd2 Ra3 31.Qd4 Rb3 32.Rb2 Rxb2 33.Qxb2 Kf8 34.Qd4 Qc7 35.Rc1 Nd7 36.Bd3 Ne5 37.Bf5 Rd8 38.h3 g6 39.Bd3 Qe7 40.Re1 Qg5 41.Bf1 Qg3 42.Ra1 Rb8 43.Rc1 h5 44.c5 bxc5 45.bxc5 dxc5 46.Qxc5+ Kg8 47.Qd6 Ra8 48.Qc7 Qg5 49.Re1 Ng4 50.Qg3 Qxd5 51.hxg4 Qg5 52.Qf3 Qh4+ 53.Kg1 Qxe1 54.Qxa8+ Kg7 55.gxh5 Qe3+ 56.Kh1 Qe5 57.Qf3 gxh5 58.g3 Kg6 59.Bd3+ Kg5 60.Be2 Kg6 61.Bd3+ Kg5 62.Be2 Kg6 63.Kg2 f6 64.Qd3+ Kh6 65.Kh3 Qe6+ 66.Kh4 Qe5 67.Qd2+ Qg5+ 68.Qxg5+ fxg5+ 69.Kh3 Kg6 70.Bd1 Kh6 71.Ba4 Kg7 72.Be8 Kh6 73.Bf7 h4 74.g4 Kg7 75.Bc4 Kf6 76.Kg2 Ke5 77.Kf3 Kd4 78.Bf1 Ke5 79.Ke3 Kd5 80.Bh3 1-0
2022.01.04 Vinnytsia Winter IM 2022
1456092 Domalchuk-Jonasson, Aleksandr (2137) FM Bykovskiy, Oleg (2199) 0-1
1.d4 d6 2.Nf3 Nc6 3.c4 e5 4.Nc3 g6 5.g3 Bg7 6.d5 Nce7 7.Bg2 f5 8.e4 Nf6 9.O-O O-O 10.Ne1 f4 11.Nd3 g5 12.f3 b6 13.b4 a5 14.bxa5 Rxa5 15.a4 Ng6 16.Bd2 Ra8 17.a5 bxa5 18.Nb5 Bd7 19.Rxa5 Rxa5 20.Bxa5 Bxb5 21.cxb5 Qb8 22.Qd2 g4 23.Rc1 gxf3 24.Bxf3 Ne8 25.Kg2 Qxb5 26.Bxc7 Bh6 27.Ne1 fxg3 28.Qxh6 Nf4+ 29.Kg1 Ne2+ 30.Kg2 Nf4+ 31.Kg1 Qb2 32.Rc2 Qa1 33.hxg3 Qxe1+ 34.Kh2 Qb1 35.Rf2 Rf6 36.Qh4 Ng6 37.Qg5 Rxf3 38.Rxf3 Qc2+ 39.Kg1 Qxc7 40.Qf5 Kg7 41.Kh2 Qe7 42.Kg2 Nf6 43.Kh2 Nd7 44.Kg2 Nc5 45.Kh2 Qf8 46.Qg4 Qb8 47.Qf5 Qb2+ 48.Rf2 Qd4 49.Re2 Qd3 50.Qg4 h5 51.Qxh5 Nxe4 52.Rg2 Nf6 53.Qg5 Qxd5 54.Rd2 Qf3 55.Rxd6 Ng4+ 56.Kh3 Nf2+ 0-1
2022.01.03 Vinnytsia Winter IM 2022
1456079 FM Bykovskiy, Oleg (2199) FM Ceres, Dragos (2354) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 dxc4 5.Bg2 Nc6 6.O-O Rb8 7.Nc3 b5 8.Ne5 Nxe5 9.dxe5 Nd7 10.Be3 Bb7 11.Ne4 a6 12.f4 Bxe4 13.Bxe4 Bc5 14.Bxc5 Nxc5 15.Bc6+ Ke7 16.Qe1 Qd4+ 17.Kg2 Rb6 18.Bf3 Qxb2 19.Rb1 Qa3 20.g4 Nd7 21.Rd1 Kd8 22.Qd2 Qe7 23.Qd4 Kc8 24.a4 bxa4 25.Qe4 Qc5 26.Rc1 Rb4 27.Rc3 Nb6 28.Qb7+ Kd7 29.Rd1+ Nd5 30.Qxa6 Ke7 31.Bxd5 exd5 32.f5 Qb6 33.Qxb6 cxb6 34.Rxd5 Ra8 35.g5 a3 36.Rd6 f6 37.gxf6+ gxf6 38.Re6+ Kd7 39.exf6 a2 40.Rh3 Rg8+ 0-1
2022.01.03 Vinnytsia Winter IM 2022
1456081 Muha, Sergey (2219) FM Bykovskiy, Oleg (2199) 1-0
1.d4 Nf6 2.c4 Nc6 3.Nf3 d6 4.Nc3 e5 5.d5 Ne7 6.e4 Ng6 7.g3 Be7 8.Bg2 O-O 9.O-O c6 10.Ne1 cxd5 11.cxd5 b6 12.Nd3 a5 13.b4 Ba6 14.b5 Bc8 15.Bb2 Nd7 16.Na4 Nc5 17.Ndxc5 bxc5 18.Nc3 f5 19.exf5 Bxf5 20.a4 Qd7 21.Qe2 Bg4 22.Qc4 Bf3 23.Ne4 Nh4 24.Bxf3 Nxf3+ 25.Kg2 Qg4 26.Nf6+ 1-0
2022.01.02 Vinnytsia Winter IM 2022
1456070 FM Bykovskiy, Oleg (2199) Sedlov, Alek (1787) 1-0
1.b3 d5 2.Bb2 Nf6 3.g3 Bf5 4.Bg2 e6 5.d3 Nbd7 6.Nd2 c6 7.Ngf3 h6 8.O-O Be7 9.e4 dxe4 10.dxe4 Bg4 11.e5 Nd5 12.Ne4 Qc7 13.Nd6+ Kf8 14.c4 N5b6 15.Qd4 Bxf3 16.Bxf3 Nxe5 17.Qxe5 Bf6 18.Qc5 Bxb2 19.Nxb7+ Qe7 20.Qxe7+ Kxe7 21.Rab1 Bd4 22.Na5 Rac8 23.Nxc6+ Rxc6 24.Bxc6 e5 25.Rfc1 Rc8 26.c5 Nd7 27.Bxd7 Kxd7 28.b4 a6 29.a4 Rc6 30.b5 axb5 31.axb5 Rxc5 32.Rxc5 Bxc5 33.b6 Bd6 34.b7 Bb8 35.Rc1 Bc7 36.g4 f6 37.Kg2 e4 38.Rc4 Kd6 39.h4 g6 40.Rxe4 Kc6 41.Re6+ Kxb7 42.Rxf6 g5 43.Rxh6 Bd8 44.Rh8 Bf6 45.Rf8 1-0
2021.12.21 Titled Tuesday 21st Dec
1470991 FM Dilmukhametov, Artur (2293) FM Bykovskiy, Oleg (2199) 0-1
1.e4 d6 2.d4 Nf6 3.Bd3 e5 4.dxe5 dxe5 5.Ne2 Be7 6.Bg5 O-O 7.Nbc3 c6 8.O-O Nbd7 9.Kh1 Nc5 10.Bxf6 Bxf6 11.f4 Bg4 12.h3 Bxe2 13.Qxe2 exf4 14.e5 Re8 15.Rad1 Rxe5 16.Bxh7+ Kxh7 17.Rxd8 Rxe2 18.Rxa8 Rxc2 19.Nd1 Bxb2 20.Nxb2 Rxb2 21.Rxa7 g5 22.a4 Kg6 23.a5 Ne4 24.Rc1 f3 25.gxf3 Ng3+ 26.Kg1 Ne2+ 27.Kf2 Nxc1+ 28.Ke3 Rb5 29.a6 bxa6 30.Rxa6 Rc5 31.Kd4 Nb3+ 32.Kd3 Kf5 33.Ra3 Na5 34.Kd4 Rd5+ 35.Kc3 Kf4 36.Kb4 Rb5+ 37.Ka4 Nc4 38.Rc3 Nb2+ 39.Ka3 c5 40.Ka2 c4 41.Ra3 Rb4 42.Rc3 Nd3 43.Ka1 Kxf3 44.h4 gxh4 45.Rc2 h3 46.Rh2 Kg3 47.Rh1 h2 48.Rd1 f5 49.Ka2 f4 50.Ka3 Rb3+ 51.Ka2 f3 52.Rg1+ Kf4 53.Rd1 f2 54.Rf1 Rb8 55.Rd1 Kf3 56.Rf1 Kg2 57.Rd1 f1=Q 58.Rd2+ Kg1 59.Rc2 Qf2 60.Ka1 Qf1+ 61.Ka2 Qb1+ 62.Ka3 Qb3# 0-1
2021.12.21 Titled Tuesday 21st Dec
1469513 IM Abdulov, Or (2384) FM Bykovskiy, Oleg (2199) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Be2 Be7 6.O-O O-O 7.h3 c6 8.a4 d5 9.dxe5 Nxe4 10.Nxe4 dxe4 11.Nd2 e3 12.Nc4 exf2+ 13.Kh1 Bc5 14.Bf4 Qh4 15.Bg4 Nb6 16.Nd6 Nd5 17.Nxc8 Nxf4 18.Qf3 Nd5 19.Nd6 Ne3 20.Nf5 Nxf5 21.Qxf5 Rae8 22.c3 g6 23.Qf4 h5 24.b4 Bb6 25.a5 Bc7 26.g3 Bxe5 27.gxh4 Bxf4 28.Rxf2 Bg3 0-1
2021.12.21 Titled Tuesday 21st Dec
1470560 FM Bykovskiy, Oleg (2199) CM Pein, Jonathan (2229) 0-1
1.e4 g6 2.f4 d5 3.d3 dxe4 4.dxe4 Qxd1+ 5.Kxd1 Nf6 6.Nc3 Bg7 7.e5 Ng4 8.Ke1 c6 9.Nf3 h5 10.h3 Nh6 11.Kf2 Bf5 12.Nd4 Bd7 13.Be3 O-O 14.Bc4 Nf5 15.Nxf5 Bxf5 16.Bd3 Bxd3 17.cxd3 Rd8 18.d4 Nd7 19.g4 hxg4 20.hxg4 Nb6 21.f5 Nc4 22.b3 Nxe3 23.Kxe3 c5 24.dxc5 Bxe5 25.Rac1 Bd4+ 26.Ke2 Bxc5 27.Ne4 Bb6 28.fxg6 fxg6 29.Rh6 Kg7 30.Rch1 Rh8 31.Rxh8 Rxh8 32.Rxh8 Kxh8 33.Kd3 Kg7 34.Kc4 Kf7 35.Kd5 Bc7 36.a4 e6+ 37.Kc5 Ke7 38.b4 Bb6+ 39.Kc4 Be3 40.Kb5 a6+ 41.Kc4 b6 42.b5 axb5+ 43.Kxb5 e5 0-1
2021.12.21 Titled Tuesday 21st Dec
1469813 FM Bykovskiy, Oleg (2199) FM Levitskiy, Andrey (2329) 0-1
1.e4 e6 2.Be2 d5 3.d3 Nc6 4.f4 e5 5.exd5 Qxd5 6.Nf3 Bc5 7.Nc3 Qe6 8.Ne4 Bb6 9.Bd2 exf4 10.Bxf4 Nf6 11.Nxf6+ Qxf6 12.Qd2 Qxb2 13.Qc1 Ba5+ 14.Bd2 Bxd2+ 15.Nxd2 Qd4 16.Nb3 Qc3+ 17.Qd2 Qxd2+ 18.Kxd2 O-O 19.Rae1 b6 20.Bf3 Bb7 21.Nd4 Nxd4 22.Bxb7 Rab8 23.Bd5 c6 24.Be4 f5 25.Bf3 Nxf3+ 26.gxf3 Rfe8 27.f4 Kf7 28.Re5 Rxe5 29.fxe5 Ke6 30.d4 Rd8 31.c3 c5 32.Kd3 g5 33.h4 g4 34.h5 f4 35.Ke4 f3 36.Rg1 Rg8 37.Ke3 Kd5 38.Rf1 h6 39.Kf4 cxd4 40.cxd4 Kxd4 41.e6 Kd3 42.e7 Ke2 43.Rh1 f2 0-1
2021.12.21 Titled Tuesday 21st Dec
1470338 FM Bykovskiy, Oleg (2199) Manukian, Ar (2196) 1/2-1/2
1.e4 c6 2.Be2 d5 3.d3 e5 4.Nf3 Nd7 5.O-O Ngf6 6.Nbd2 Bd6 7.c3 O-O 8.Qc2 Qe7 9.Re1 a5 10.Bf1 dxe4 11.Nxe4 Nxe4 12.dxe4 Nc5 13.Be3 Bg4 14.Nd2 Bc7 15.a4 b6 16.Nc4 Rfd8 17.f3 Be6 18.Red1 f6 19.Rxd8+ Rxd8 20.Rd1 g5 21.b4 axb4 22.cxb4 Rxd1 23.Qxd1 Nd7 24.b5 cxb5 25.axb5 Nc5 26.Qa1 g4 27.Qa8+ Kg7 28.Qa7 gxf3 29.gxf3 Kf7 30.Nxb6 f5 31.Nd5 Bxd5 32.exd5 Bd6 33.Qxe7+ Bxe7 34.Bc4 Kg6 35.Kf2 f4 36.Bd2 e4 37.Bxf4 Kf5 38.Be3 exf3 39.Kxf3 Nd7 40.b6 Ne5+ 41.Ke2 Nxc4 42.b7 Bd6 43.Ba7 Bxh2 44.b8=Q Bxb8 45.Bxb8 h5 46.Kf3 Nb6 47.d6 Nd7 48.Bc7 Ne5+ 49.Kg3 Ke6 50.Kh4 Nf7 51.Kxh5 Nxd6 1/2-1/2
2021.12.21 Titled Tuesday 21st Dec
1470855 FM Bykovskiy, Oleg (2199) CM Kekic, A (2164) 1-0
1.e4 c5 2.Be2 d6 3.f4 Nc6 4.Nf3 g6 5.O-O Bg7 6.c3 d5 7.e5 h5 8.d4 Qb6 9.Na3 cxd4 10.cxd4 a6 11.Nc2 Nh6 12.Ne3 Qd8 13.Qb3 Nf5 14.Nxf5 Bxf5 15.Be3 Qd7 16.Rac1 O-O 17.Nh4 Rfd8 18.Nxf5 Qxf5 19.Bd3 Qd7 20.f5 gxf5 21.Bxf5 e6 22.Bb1 Ne7 23.Qd1 Rac8 24.Rxc8 Rxc8 25.Qxh5 Nf5 26.Bxf5 exf5 27.Qxf5 Qxf5 28.Rxf5 Kf8 29.Rf1 Rc2 30.Rc1 Rxb2 31.Rc8+ Ke7 32.Rg8 Rxa2 33.Rxg7 b5 34.Rg8 b4 35.Rb8 a5 36.h4 Ra3 37.Bg5+ Ke6 38.h5 Rg3 39.Bd8 1-0
2021.12.21 Titled Tuesday 21st Dec
1469336 IM Katz, Alexander (2401) FM Bykovskiy, Oleg (2199) 1-0
1.e4 d6 2.b3 Nf6 3.Nc3 e5 4.Bb2 Be7 5.g3 O-O 6.Bg2 c6 7.Nge2 d5 8.exd5 cxd5 9.O-O Nc6 10.d4 e4 11.f3 exf3 12.Bxf3 Bg4 13.Bg2 Ne4 14.Nxe4 dxe4 15.Bxe4 Nxd4 16.Qxd4 Qxd4+ 17.Nxd4 Bc5 18.Rf4 f5 19.Bd5+ Kh8 20.Kg2 Rad8 21.c4 Rfe8 22.Raf1 b5 23.h3 bxc4 24.bxc4 Rb8 25.Ba1 Be2 26.R1f2 Bd3 27.Rd2 Rb1 28.Rxd3 Rxa1 29.Ne6 Rxa2+ 30.Kf1 Rb8 31.Rd1 Bd6 32.Rxf5 Rbb2 33.Ng5 Rh2 34.Nf7+ Kg8 35.Nxd6+ 1-0
2021.12.21 Titled Tuesday 21st Dec
1470118 FM Bykovskiy, Oleg (2199) FM Zubkov, Vsevolod (2261) 1-0
1.e4 e6 2.Be2 d5 3.d3 dxe4 4.dxe4 Nf6 5.Qxd8+ Kxd8 6.f3 Bc5 7.Nh3 Ke7 8.Nf2 Rd8 9.Nd3 Bb6 10.Na3 a6 11.Nc4 Ba7 12.a4 Nc6 13.Bg5 h6 14.Bh4 g5 15.Bg3 Nd4 16.Bd1 Bb8 17.Nde5 Bd7 18.c3 Nc6 19.Nxd7 Rxd7 20.a5 Ba7 21.Ba4 Nh5 22.Bxc6 bxc6 23.Ne5 Rd6 24.Ke2 Rad8 25.Nc4 Nf4+ 26.Bxf4 gxf4 27.Nxd6 cxd6 28.b4 c5 29.bxc5 Bxc5 30.Rab1 Rd7 31.Rb8 Kf6 32.Rhb1 Rc7 33.R1b7 Rc6 34.Rf8 Be3 35.Rfxf7+ Ke5 36.Rfc7 1-0
2021.12.21 Titled Tuesday 21st Dec
1469878 FM Munoz, Joh (2276) FM Bykovskiy, Oleg (2199) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Be7 5.h3 c6 6.a4 O-O 7.Be3 Nbd7 8.g3 d5 9.exd5 cxd5 10.Bg2 e4 11.O-O Nb6 12.b3 Be6 13.Nf4 Rc8 14.Nce2 Na8 15.Nxe6 fxe6 16.Nf4 Nc7 17.c4 Qd7 18.c5 Na6 19.h4 e5 20.dxe5 Ng4 21.Bh3 Nxe3 22.Bxd7 Nxd1 23.Bxc8 Rxc8 24.Rfxd1 Nxc5 25.Nxd5 Bf8 26.Rac1 Re8 27.Nc7 Rxe5 28.Rd8 e3 29.fxe3 Nd3 30.Rf1 1-0
2021.12.21 Titled Tuesday 21st Dec
1470417 FM Buchenau, F (2265) FM Bykovskiy, Oleg (2199) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Bc4 Bb4 7.Bd2 Ke7 8.f3 Be6 9.Bxe6 Kxe6 10.Nh3 Nc6 11.Nf2 Nd4 12.O-O-O Bxc3 13.Bxc3 Ne2+ 14.Kd2 Nxc3 15.Kxc3 Rhd8 16.Nd3 b6 17.Nb4 c5 18.Na6 Ne8 19.a4 Rd4 20.Rxd4 exd4+ 21.Kd3 Rc8 22.f4 Nd6 23.g4 f6 24.Re1 Nf7 25.b4 g5 26.bxc5 bxc5 27.c3 gxf4 28.cxd4 cxd4 29.Kxd4 Ne5 30.Nc5+ Rxc5 31.Kxc5 Nd3+ 0-1
2021.12.21 Titled Tuesday 21st Dec
1470707 FM Bifulco, M (2338) FM Bykovskiy, Oleg (2199) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Bg5 Be6 7.g3 Bb4 8.O-O-O+ Ke7 9.Nd5+ Bxd5 10.exd5 Nd7 11.Nf3 h6 12.Bxf6+ Kxf6 13.Bb5 Rad8 14.c3 Bd6 15.Rhe1 a6 16.Bxd7 Rxd7 17.Nd2 g6 18.c4 b6 19.Kc2 Kg7 20.Kc3 f5 21.b4 a5 22.a3 axb4+ 23.axb4 e4 24.Nf1 Ra8 25.Kb3 Rdd8 26.Ra1 Be5 27.Rxa8 Rxa8 28.Ne3 Kf6 29.c5 bxc5 30.bxc5 Rb8+ 31.Kc4 Rb2 32.Nd1 Rc2+ 33.Kb5 Rc1 34.Rf1 Bd4 35.c6 Rc5+ 36.Ka6 Rxd5 37.Kb7 Be5 38.Ne3 Rb5+ 39.Kc8 Rc5 40.Kd7 g5 41.Rd1 h5 42.Nd5+ Kg6 43.Nxc7 Bxc7 44.Kxc7 f4 45.gxf4 gxf4 46.Kd6 Rc2 47.c7 Kf5 48.Rd5+ Kg4 49.Rc5 1-0
2021.10.31 Vinnytsia Autumn IM 2021
1505185 FM Bykovskiy, Oleg (2262) Polulikh, Bogdan (2293) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.Bg5 c6 11.Qf3 h6 12.Bxf6 Qxf6 13.Qxf6 gxf6 14.Ne2 Bd6 15.Nd4 c5 16.Nf5 Bxf5 17.Bxf5 Rfe8 18.Rad1 Rad8 19.g3 Re5 20.Bg4 d4 21.b3 Bc7 22.Rd3 Ba5 23.Rf3 Kg7 24.Rd1 Rde8 25.Bf5 Re1+ 26.Rxe1 Rxe1+ 27.Kg2 Ra1 28.a4 Re1 29.Bd3 Re5 30.Rf5 Rxf5 31.Bxf5 Bb4 32.f4 a5 1/2-1/2
2021.10.30 Vinnytsia Autumn IM 2021
1505175 FM Martinovici, Ilia (2404) FM Bykovskiy, Oleg (2262) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 f5 8.g3 b6 9.Bg2 Bb7 10.Nf3 Nc6 11.O-O d5 12.Rd1 Rc8 13.b4 dxc4 14.Qxc4 Qd5 15.Qxd5 exd5 16.Bf4 a5 17.b5 Na7 18.a4 c6 19.bxc6 Rxc6 20.Rdb1 Nc8 21.Rb2 Rc4 22.e3 Rc3 23.Be5 g5 24.h4 g4 25.Ng5 Re8 26.Nxe4 dxe4 27.Bf1 Re6 28.Bb5 Bc6 29.Ba6 Bd7 30.Rbb1 Kf7 31.Bb7 Ne7 32.Bf4 Rf6 33.h5 Nc6 34.d5 Nb4 35.Be5 Rc2 36.Bxf6 Kxf6 37.Bc6 Bxc6 38.dxc6 Rxc6 39.Rc1 Re6 40.Rc7 h6 41.Kg2 Rd6 42.Rh7 Ke5 43.Rc1 Nd3 44.Rb1 Nc5 45.Rb5 Kd5 46.Rb7 1-0
2021.10.30 Vinnytsia Autumn IM 2021
1505176 FM Belunek, V (2217) FM Bykovskiy, Oleg (2262) 1/2-1/2
1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.d4 Bg7 5.Nf3 d6 6.O-O O-O 7.Nc3 Qe8 8.Nd5 Na6 9.Nxf6+ Bxf6 10.Bh6 Bg7 11.Bxg7 Kxg7 12.d5 e5 13.dxe6 Qxe6 14.Rc1 Qf6 15.Nd4 Nc5 16.Nb5 Rf7 17.b4 Ne4 18.f3 Ng5 19.Nc3 Ne6 20.f4 a5 21.b5 Nc5 22.Nd5 Qd8 23.b6 cxb6 24.Rb1 Ra6 25.Qd4+ Kh6 26.Rf3 Ne6 27.Nc3 1/2-1/2
2021.10.29 Vinnytsia Autumn IM 2021
1505167 FM Bykovskiy, Oleg (2262) IM Anwesh, U (2358) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Qxe2+ 8.Bxe2 Be7 9.O-O O-O 10.Nc3 c6 11.Rfe1 h6 12.Bf4 Nbd7 13.h3 Re8 1/2-1/2
2021.10.28 Vinnytsia Autumn IM 2021
1505158 FM Bykovskiy, Oleg (2262) Muha, Sergey (2176) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O d5 9.exd5 Bg4 10.Be2 Bxe2 11.Nxe2 cxd5 12.Bg5 Be7 13.Nd4 Qd7 14.Qd3 Bd8 15.Rad1 h6 16.Bh4 Ne4 17.Nb3 Qe6 18.Bg3 c6 19.Nd4 Qf6 20.c4 c5 21.Nb3 Nxg3 22.fxg3 dxc4 23.Qd5 Qb6 24.Qxa8 cxb3 25.axb3 Bf6 26.Qd5 c4+ 27.Kh1 cxb3 28.Rd3 Rb8 29.Rdf3 a5 30.Ra1 Qd4 31.Qxd4 Bxd4 32.Rd3 Rb4 33.h4 a4 34.Rd2 Be5 35.Rd8+ Kh7 36.Ra8 Bxg3 37.R8xa4 Rxa4 38.Rxa4 Be5 39.Rb4 Bxb2 40.Rxb3 Bf6 41.g3 h5 42.Rb5 1/2-1/2
2021.10.28 Vinnytsia Autumn IM 2021
1505164 FM Ceres, Dragos (2372) FM Bykovskiy, Oleg (2262) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.c4 c6 6.Nc3 Nf6 7.d4 Be7 8.Bd3 d5 9.h3 O-O 10.O-O dxc4 11.Bxc4 Nbd7 12.Bg5 Nb6 13.Bb3 h6 14.Bh4 Nfd5 15.Bxe7 Nxe7 16.Re1 Nbd5 17.Ne5 Be6 18.Ne4 Nf4 19.Nc5 Ned5 20.Qf3 Bc8 21.Re4 Ne6 22.Nxe6 Bxe6 23.Rae1 Nf6 24.Rh4 Bd5 25.Qg3 Kh8 26.Bc2 Qa5 27.Qe3 Kg8 28.a3 Rfe8 29.b4 Qc7 30.Qg3 h5 31.Rf4 Re6 32.Re3 b6 33.Qg5 c5 34.Rg3 Ne8 35.Qxh5 cxd4 36.Bh7+ Kf8 37.Rxf7+ 1-0
2021.10.27 Vinnytsia Autumn IM 2021
1505149 FM Bykovskiy, Oleg (2262) IM Vusatiuk, V (2323) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4 f6 9.exf6 Nxf6 10.O-O Bd6 11.Nf3 Qc7 12.g3 O-O 13.Bf4 Ne4 14.Rc1 Bxf4 15.Nxf4 Rxf4 16.gxf4 Qxf4 17.Bxe4 dxe4 18.Ne5 Nxe5 19.dxe5 Bd7 20.Qxd7 Qg4+ 21.Kh1 Qf3+ 22.Kg1 Qg4+ 23.Kh1 Qf3+ 24.Kg1 Qg4+ 1/2-1/2
2021.10.27 Vinnytsia Autumn IM 2021
1505153 GM Mikhaletz, L (2316) FM Bykovskiy, Oleg (2262) 1/2-1/2
1.d4 Nf6 2.Bg5 d5 3.Bxf6 exf6 4.e3 f5 5.g3 g6 6.Bg2 c6 7.Nd2 Bg7 8.Ngf3 Be6 9.O-O O-O 10.Rc1 Nd7 11.c4 dxc4 12.Nxc4 Bxc4 13.Rxc4 Nb6 1/2-1/2
2021.10.26 Vinnytsia Autumn IM 2021
1505142 FM Yurovskykh, Oleksandr (2285) FM Bykovskiy, Oleg (2262) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 Bd6 6.O-O O-O 7.Bg5 Bg4 8.Nbd2 Nbd7 9.c3 c6 10.Qc2 h6 11.Bh4 Qc7 12.Rfe1 Rfe8 13.Rxe8+ Rxe8 14.Kf1 1/2-1/2
2021.08.07 Vinnytsia Summer IM 2021
1595408 FM Bykovskiy, Oleg (2300) Zhukovskyi, Oleksandr (1697) 1-0
1.b3 e5 2.Bb2 d6 3.e3 Nf6 4.c4 g6 5.Nc3 Na6 6.d3 Bg7 7.Nf3 c6 8.Be2 O-O 9.O-O h6 10.d4 exd4 11.Nxd4 c5 12.Ndb5 d5 13.Nxd5 Nxd5 14.Bxg7 Nxe3 15.Qxd8 Rxd8 16.Bf6 Rd2 17.Rfe1 Bg4 18.Bxg4 Nxg4 19.Bc3 Rc2 20.f3 Nf2 21.Re3 Rd8 22.Na3 Rxc3 23.Rxc3 1-0
2021.08.06 Vinnytsia Summer IM 2021
1595399 FM Bykovskiy, Oleg (2300) FM Bilych, Olexiy (2288) 1/2-1/2
1.f4 Nh6 2.Nf3 g6 3.e4 d5 4.d3 c5 5.Nc3 d4 6.Ne2 Nc6 7.Ng3 Ng4 8.Be2 Bg7 9.O-O Qb6 10.Nd2 Ne3 11.Nc4 Nxc4 12.dxc4 d3 13.Qxd3 Bxb2 14.Bxb2 Qxb2 15.c3 Qb6 16.Qe3 Qc7 17.Qxc5 b6 18.Qe3 O-O 19.c5 Na5 20.cxb6 axb6 21.f5 Ba6 22.Bxa6 Rxa6 23.Kh1 Nc4 24.Qh6 Qe5 25.Rad1 b5 26.Nh5 gxh5 27.Qxa6 Ne3 28.Qh6 Nxf1 29.Rxf1 Qxe4 30.Qxh5 Kh8 31.h3 Rg8 32.Qf3 Qxf3 33.Rxf3 Ra8 34.Re3 Rxa2 35.Rxe7 Kg7 36.Re5 Rc2 37.Rc5 h5 38.Kh2 h4 39.Rxb5 Rxc3 40.Rb4 Kf6 41.Rxh4 Kxf5 42.Rg4 Rc8 43.Rg3 Rh8 44.Rf3+ Kg6 45.g4 f6 46.Kg3 Ra8 47.h4 Ra5 48.Re3 Rb5 49.Kf4 Rb4+ 50.Re4 Rb5 51.Ra4 Rb7 52.h5+ Kf7 53.Ra5 Rc7 54.Kf5 Rb7 55.h6 Rc7 56.Rd5 Ra7 57.h7 Kg7 58.h8=Q+ Kxh8 59.Kxf6 Ra6+ 1/2-1/2
2021.08.06 Vinnytsia Summer IM 2021
1595401 FM Vakulenko, Oleksandr (2196) FM Bykovskiy, Oleg (2300) 0-1
1.d4 Nf6 2.c4 Nc6 3.Nc3 d5 4.Bg5 dxc4 5.d5 Ne5 6.Qd4 Ng6 7.Qxc4 a6 8.Nf3 h6 9.Bd2 e6 10.dxe6 Bxe6 11.Qd3 Qxd3 12.exd3 O-O-O 13.d4 Bb4 14.Bd3 Bg4 15.Bxg6 fxg6 16.Ne5 Rxd4 17.Be3 Re4 18.Nxg6 Rhe8 19.O-O Bxc3 20.bxc3 Nd5 21.f3 Bxf3 22.Rxf3 Rxe3 23.Rf7 Nxc3 24.Rxg7 b5 25.a3 a5 26.Kf2 Re2+ 27.Kf1 Rd2 28.h4 Kb7 29.h5 Re4 0-1
2021.08.05 Vinnytsia Summer IM 2021
1595390 FM Berdnyk, Mariia (2323) FM Bykovskiy, Oleg (2300) 1-0
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Nc6 5.Bf4 Bb4+ 6.Nc3 Bxc3+ 7.bxc3 Qe7 8.Qd5 f6 9.exf6 Nxf6 10.Qd3 d6 11.e3 Ne5 12.Nxe5 dxe5 13.Bg5 O-O 14.Be2 e4 15.Qc2 h6 16.Bh4 Be6 17.O-O g5 18.Bg3 h5 19.h4 gxh4 20.Bxh4 Bf5 21.c5 Rab8 22.Rab1 Qg7 23.Kh1 Ng4 24.Qb3+ Kh7 25.Qd5 Rf7 26.Rxb7 Re8 27.Bg3 h4 28.Rxc7 Ref8 29.Rxf7 Rxf7 30.Bxg4 1-0
2021.08.04 Vinnytsia Summer IM 2021
1595381 FM Bykovskiy, Oleg (2300) FM Ceres, Dragos (2302) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bd7 8.Bxc6 bxc6 9.O-O Bc5 10.f3 Ng5 11.Be3 O-O 12.Kh1 Bb6 13.f4 Ne4 14.Nd2 f6 15.Nxe4 dxe4 16.exf6 Rxf6 17.c3 c5 18.Ne2 Rd6 19.Qe1 Qe7 20.Qf2 Re8 21.Rfe1 a5 22.h3 a4 23.g4 Rd3 24.f5 a3 25.Nf4 axb2 26.Qxb2 Qe5 27.Qb3+ Kf8 28.Rad1 Rxc3 29.Rd5 Rxb3 30.Rxe5 Rb5 31.Ne6+ Kg8 32.Rd1 Bc6 33.Rc1 Rb2 34.Kg1 Rxa2 35.Bxc5 Ra5 36.Bxb6 Rxe5 37.Bxc7 R5xe6 38.fxe6 Rxe6 39.Bb6 e3 40.Bxe3 Rxe3 41.Rxc6 Rxh3 42.Kg2 Ra3 43.Rc7 h6 44.Kf2 Kh7 45.Rc6 h5 46.gxh5 Rh3 47.Kg2 Rxh5 48.Kg3 g6 49.Kg4 Kh6 50.Rc8 Ra5 1/2-1/2
2021.08.04 Vinnytsia Summer IM 2021
1595389 IM Rakesh, Kumar Jena (2334) FM Bykovskiy, Oleg (2300) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 a6 5.Bf4 Bf5 6.e3 e6 7.Bd3 Bxd3 8.Qxd3 Bd6 9.Bxd6 Qxd6 10.O-O O-O 1/2-1/2
2021.08.03 Vinnytsia Summer IM 2021
1595372 FM Bykovskiy, Oleg (2300) GM Kislinsky, A (2388) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Qb6 7.Nb3 Qd8 8.Nd4 Qb6 9.Nb3 Qd8 10.Nd4 1/2-1/2
2021.08.03 Vinnytsia Summer IM 2021
1595378 Muha, Sergey (2147) FM Bykovskiy, Oleg (2300) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 a6 7.e4 b5 8.Qb3 Bb7 9.e5 Nd5 10.a4 b4 11.Bc4 e6 12.Bg5 Qd7 13.Bxd5 Bxd5 14.Nxd5 Qxd5 15.Qxb4 Nc6 16.Qc3 h6 17.Be3 O-O 18.O-O Rab8 19.Rfc1 Na5 20.Nd2 Rfc8 21.b4 Nb7 22.Qc6 Qxc6 23.Rxc6 Nd8 24.Rc4 Bf8 25.Rb1 Rb6 26.Ne4 Kg7 27.Nf6 c6 28.Nd7 Rb7 29.Nxf8 Kxf8 30.Bxh6+ Ke8 31.Rbc1 Rcb8 32.Bd2 Rd7 33.h3 Rd5 34.Bc3 Kd7 35.Rc5 Nb7 36.Rxd5+ exd5 37.f4 Nd8 38.Rf1 a5 39.bxa5 Rb3 40.a6 Rb6 1-0
2021.08.02 Vinnytsia Summer IM 2021
1595367 IM Anwesh, U (2366) FM Bykovskiy, Oleg (2300) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 Bxd3 9.Qxd3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.a3 a6 1/2-1/2
2021.07.25 Chernivtsi Open 2021
1606216 Padalka, A (2203) FM Bykovskiy, Oleg (2246) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.Bc4 Nf6 5.d3 Bg4 6.Qd2 c6 7.Ne4 Qxd2+ 8.Bxd2 Nbd7 9.Ne2 b5 10.Bb3 Nxe4 11.dxe4 Nc5 12.f3 Bd7 13.Be3 e5 14.Nc1 a5 15.a4 bxa4 16.Bxa4 Nxa4 17.Rxa4 c5 18.Ra1 c4 19.Kf2 Be7 20.Rd1 Bc6 21.Ne2 O-O 22.Nc3 Rfb8 23.Ra2 f6 24.Nd5 Bd8 25.Bc5 Rb7 26.Ne3 Rb5 27.Ba3 Bb6 28.Ke2 Bxe3 29.Kxe3 Kf7 30.Rd6 Rc8 31.Kd2 Rb7 32.Kc3 g6 33.Ra1 h5 34.h4 Rbb8 35.Rf1 Rb7 36.f4 Bxe4 37.fxe5 f5 38.Rf6+ Kg7 39.Rd1 Rf7 40.Rxf7+ Kxf7 41.Rd7+ Ke6 42.Re7+ Kd5 43.g3 g5 44.hxg5 Rg8 45.Ra7 Rxg5 46.Rxa5+ Ke6 47.Kd4 Rxg3 48.Ra7 1-0
2021.07.24 Chernivtsi Open 2021
1606208 Priseajniuc, Andrei (1826) FM Bykovskiy, Oleg (2246) 1/2-1/2
1.e4 e6 2.d4 b6 3.Nf3 Bb7 4.Bd3 Nf6 5.e5 Ne4 6.Qe2 d5 7.Nbd2 Nxd2 8.Bxd2 c5 9.c3 Be7 10.h4 Nc6 11.a3 c4 12.Bc2 Qd7 13.Ng5 h6 14.Qh5 Rf8 15.Nxf7 Rxf7 16.Bg6 Nd8 17.Rh3 Bf8 18.Rf3 Rc8 19.g4 Rc7 20.g5 Qb5 21.Rb1 Re7 22.Kf1 Qb3 23.Kg2 Qa2 24.Rg1 Qxb2 25.Bc1 Qe2 26.Rxf7 Qxh5 27.Rxe7+ Kxe7 28.Bxh5 hxg5 29.Bxg5+ Kd7 30.Bc1 Nc6 31.Bg6 b5 32.Kf3 a5 33.Rg4 b4 34.Rf4 bxc3 35.Ke3 Be7 36.Rf7 Kc8 37.Rxg7 Bxh4 38.Be8 Ne7 39.Rg4 Nf5+ 40.Ke2 Bd8 41.Kd1 Bh4 42.Ke2 Bd8 43.Bg6 Ne7 44.Kd1 Bc6 45.Kc2 Ba4+ 46.Kxc3 Bb3 47.Bf7 Kd7 48.Bg5 a4 49.Kb2 Ba5 50.Bxe7 Kxe7 51.Bg6 c3+ 52.Kb1 Bb6 53.Bc2 Kd7 54.Bd3 Bd8 55.Rg7+ Kc6 56.Rg6 Kd7 57.Rg7+ Kc6 58.Rg6 Kd7 59.f4 Bb6 60.f5 Bxd4 61.Rxe6 Bc5 62.Ra6 Bd4 63.e6+ Ke7 64.Ra8 Bc5 65.Bc2 d4 66.Rb8 d3 67.Bxd3 Bxa3 68.Bc2 Bd6 69.Rb7+ Kf6 70.Rb6 Be7 71.Bxb3 axb3 72.Rxb3 Kxf5 73.Rb6 Ke5 74.Kc2 Bd6 75.Kxc3 Kxe6 76.Kd4 Kd7 77.Kd5 Bh2 78.Rb7+ Kc8 79.Kc6 Kd8 80.Rh7 Bg3 81.Rh3 Bf4 82.Rh1 Bg3 1/2-1/2
2021.07.23 Chernivtsi Open 2021
1606196 FM Guk, Ilja (2082) FM Bykovskiy, Oleg (2246) 1/2-1/2
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.O-O O-O 6.c4 d6 7.Nc3 Qe8 8.Re1 e5 9.dxe5 dxe5 10.e4 f4 11.gxf4 Nh5 12.Nd5 Na6 13.fxe5 Bg4 14.h3 Bxf3 15.Bxf3 Qf7 16.Nf6+ Nxf6 17.exf6 Qxf6 18.Kg2 Rad8 19.Qe2 Rde8 20.Be3 Re7 21.e5 Rxe5 22.Bxb7 Kh8 23.Bxa6 Qxa6 24.Rad1 Qc6+ 25.Kg1 Re4 26.Qd2 Rh4 27.Qd5 Qxc4 28.Qxc4 Rxc4 29.Rc1 Rxc1 30.Rxc1 Bxb2 31.Rxc7 a5 32.Ra7 Rf5 33.Kg2 g5 34.Rc7 a4 35.Rc5 Rxc5 36.Bxc5 Kg7 37.Kf3 Kg6 38.Kg4 h5+ 39.Kf3 Kf5 40.Be7 Bc1 41.Bd6 Bb2 42.Bc7 Ba3 43.Bb8 Bc5 44.Bc7 Be7 45.Bb8 Bf8 46.Bc7 Bc5 47.Bb8 Bb6 48.Bg3 Ke6 49.h4 gxh4 50.Bxh4 Kd5 51.Kf4 Kc4 52.Kf5 Kc3 53.Kg6 Kb2 54.Kxh5 Kxa2 55.f4 Kb1 56.Be7 Bd4 1/2-1/2
2021.07.23 Chernivtsi Open 2021
1606201 FM Bykovskiy, Oleg (2246) Grechko, Valentyn (2104) 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 Be6 10.h4 Ne5 11.Bh6 Qc8 12.Bxg7 Kxg7 13.h5 Nc4 14.Qe2 Ne5 15.g4 Bc4 16.Qh2 Rh8 17.h6+ Kf8 18.g5 Nh5 19.Bh3 Qc5 20.f4 Nc6 21.Nxc6 bxc6 22.Rhe1 Rb8 23.Bg4 Rxb2 24.Bxh5 Qb4 25.Qh3 e6 26.Be2 Bxa2 27.Qd3 d5 28.Qd4 Ke7 29.Nxd5+ cxd5 30.Qxb2 1-0
2021.07.22 Chernivtsi Open 2021
1606182 FM Bykovskiy, Oleg (2246) Fedko, Dmytro (1687) 1-0
1.c4 Nf6 2.g3 c5 3.Bg2 Nc6 4.Nc3 e6 5.Nf3 Be7 6.O-O O-O 7.d4 cxd4 8.Nxd4 a6 9.b3 Qc7 10.Bb2 d6 11.Nc2 Rd8 12.e4 Bd7 13.Rc1 Rac8 14.Ne3 Qb8 15.Qe2 Na7 16.g4 Bc6 17.g5 Nd7 18.Ncd5 exd5 19.exd5 Re8 20.dxc6 Nxc6 21.Nd5 Bf6 22.Nxf6+ Nxf6 23.Qd3 Ng4 24.Bxc6 Rxc6 25.Qd4 Ne5 26.f4 Qd8 27.Kh1 Re6 28.fxe5 Qxg5 29.Rg1 dxe5 30.Rxg5 exd4 31.Bxd4 f6 32.Rd5 Red6 33.Rd1 Kf7 34.Bg1 Re6 35.c5 Re2 36.Rd7+ Re7 37.b4 g5 38.R7d6 Re6 39.Rxc6 bxc6 40.Rd7+ Re7 41.Rd6 Re6 42.Rd3 Re8 43.Ra3 Re4 44.Rxa6 Rxb4 45.Rxc6 Ra4 46.Rc7+ Ke6 47.Rxh7 Rxa2 48.c6 Ra8 49.c7 Kd6 50.Bd4 f5 51.Rh8 Rxh8 52.Bxh8 Kxc7 53.Bf6 g4 54.Kg2 Kd6 55.Kg3 1-0
2021.07.22 Chernivtsi Open 2021
1606190 Khokhlov, Igor (1775) FM Bykovskiy, Oleg (2246) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Bf5 6.Bd3 e6 7.Bxf5 Qxf5 8.O-O Nc6 9.Be3 O-O-O 10.Qe2 Bb4 11.Na4 Qa5 12.b3 Bc3 13.Nxc3 Qxc3 14.Qc4 Qxc4 15.bxc4 Ne4 16.Rfc1 f6 17.c3 b6 18.Rab1 Nd6 19.d5 exd5 20.cxd5 Na5 21.Rd1 Ndc4 22.Rd4 Rhe8 23.Bf4 g5 24.Bg3 Re2 25.h4 h6 26.Rb4 Na3 27.Re4 Re8 28.Rxe8+ Rxe8 29.Rd4 Kd7 30.Rd1 Nb5 31.Rd3 Re4 32.hxg5 hxg5 33.Nd4 Nxd4 34.cxd4 Nc4 35.Kf1 f5 36.f3 Re3 37.Rd1 Ra3 0-1
2021.07.21 Chernivtsi Open 2021
1606167 Kuzyk, Yuriy (1931) FM Bykovskiy, Oleg (2246) 1-0
1.f4 d5 2.e3 Nf6 3.Nf3 c5 4.d4 Nc6 5.Bb5 Qa5+ 6.Nc3 Ne4 7.Bxc6+ bxc6 8.Bd2 Nxd2 9.Qxd2 e6 10.Ne5 Bb7 11.O-O cxd4 12.exd4 g6 13.a3 Qc7 14.b4 a5 15.Rab1 axb4 16.axb4 Qb6 17.Rb3 Bd6 18.Kh1 O-O 19.Nd7 Qc7 20.Nxf8 Rxf8 21.h3 Rb8 22.b5 c5 23.b6 Qc6 24.Rfb1 cxd4 25.Ne2 Qc4 26.Nxd4 Rc8 27.c3 Kg7 28.Qe3 Re8 29.Qg3 h6 30.Qf3 Re7 31.R3b2 f6 32.Re1 e5 33.fxe5 Bxe5 34.Rf2 Kh7 35.Rxe5 fxe5 36.Qf8 1-0
2021.07.20 Chernivtsi Open 2021
1606160 FM Bykovskiy, Oleg (2246) Zinyak, Artem (1737) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bg5 Qb6 6.Bd3 Bxd3 7.Qxd3 e6 8.Nf3 Ne7 9.O-O Nf5 10.Nbd2 Nd7 11.c4 Bb4 12.c5 Qc7 13.Nb3 b6 14.Rac1 bxc5 15.dxc5 Rb8 16.Be3 Qb7 17.Rfd1 a5 18.a3 a4 19.axb4 axb3 20.Bd2 Qb5 21.Be1 Rh6 22.Qxb3 Nxc5 23.Qc2 Na6 24.Qxc6+ Qxc6 25.Rxc6 Nxb4 26.Rc3 Rg6 27.Ra1 Rg4 28.Rb3 Ne7 29.Ra4 Nbc6 30.Rxb8+ Nxb8 31.Ra8 Nc6 32.b4 Kd7 33.b5 Kc7 34.bxc6 Nxc6 35.Rf8 Rf4 36.Ng5 Kd7 37.Rxf7+ Rxf7 38.Nxf7 Ke7 39.Ng5 Nxe5 40.Bc3 Ng6 41.Nf3 Kd6 42.Bxg7 e5 43.g3 d4 44.Kf1 d3 45.Nxe5 Nxe5 46.Bxe5+ Kxe5 47.f3 Kd4 48.Ke1 1-0
2021.07.17 Kyiv Spring 2021
1612279 GM Kislinsky, A (2404) FM Bykovskiy, Oleg (2246) 0-1
1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 g6 6.Bg2 Bg7 7.O-O Nf6 8.Re1 O-O 9.c3 a5 10.a4 b6 11.Nb1 Ba6 12.e5 Nd7 13.Bf4 f6 14.exf6 Qxf6 15.Qd2 e5 16.Bg5 Qf7 17.Na3 Bxd3 18.Qxd3 e4 19.Qd2 exf3 20.Bh3 Nde5 21.Nb5 Rad8 22.Bxd8 Rxd8 23.Rad1 d4 24.cxd4 cxd4 25.Rc1 Qf8 26.Nc7 Bh6 27.Qd1 Bxc1 28.Ne6 Qh6 29.Bf1 Rd6 30.Qb3 Kh8 31.Re4 d3 32.Rh4 Qxh4 33.gxh4 d2 34.Qd1 Rxe6 35.h3 Nd4 36.Kh2 Ng4+ 0-1
2021.07.16 Kyiv Spring Rapid 2021
1612297 FM Bykovskiy, Oleg (2246) Budnikov, O (2413) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.e5 Nfd7 6.Nf3 c5 7.Bc4 cxd4 8.Qxd4 O-O 9.e6 0-1
2021.07.16 Kyiv Spring Rapid 2021
1612324 FM Bykovskiy, Oleg (2246) IM Maly, Al (2370) 1/2-1/2
1.c4 c5 2.Nc3 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.e3 Nf6 7.Be2 O-O 8.O-O Nxd4 9.exd4 d5 10.cxd5 Nxd5 11.Bf3 Nxc3 12.bxc3 Qc7 13.Qb3 Rb8 14.Bb2 b6 15.c4 Ba6 16.Rac1 Rbc8 17.Be2 Rfd8 18.d5 Bxb2 19.Qxb2 Qd6 20.Rfd1 Rc7 21.h4 Rdc8 22.c5 bxc5 23.Bxa6 Qxa6 24.d6 Rd7 25.dxe7 Rxe7 26.Rxc5 Rce8 27.Rcd5 Qc4 28.R5d4 Qc5 29.R4d2 h5 30.Qd4 1/2-1/2
2021.07.16 Kyiv Spring 2021
1612272 FM Bykovskiy, Oleg (2246) GM Vysochin, S (2503) 1/2-1/2
1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 e6 6.cxd5 Nxd5 7.Nf3 Bb4 8.Bd2 O-O 9.Bd3 Nc6 10.O-O Nf6 11.Ne4 Be7 12.Nxf6+ Bxf6 13.Be3 Nb4 14.Be4 Nd5 15.Qb3 b6 16.Bxd5 Qxd5 17.Qxd5 exd5 18.Rfe1 Bf5 19.Ne5 Rfc8 20.Rac1 Rxc1 21.Rxc1 Rc8 22.Rxc8+ Bxc8 23.Kf1 Be7 24.Nc6 Bd6 25.Nxa7 Bd7 26.a4 f5 27.g3 Bb8 28.Nb5 Bxb5+ 29.axb5 Kf7 30.Kg2 Kf6 31.h4 f4 32.Bd2 Kf5 33.Kf3 h5 34.Bb4 Bc7 35.Bf8 g6 36.Bh6 fxg3 37.fxg3 Bd8 38.Bg7 Bc7 39.Bh6 Bd8 40.Bf4 Bf6 41.Ke3 Bd8 42.Be5 Kg4 43.Ke2 g5 44.hxg5 Kxg5 45.Kf3 Kf5 46.Ke3 1/2-1/2
2021.07.15 Kyiv Spring 2021
1612268 IM Mischuk, D (2355) FM Bykovskiy, Oleg (2246) 0-1
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Bd3 c5 7.c3 Nxe4 8.Bxe4 Nf6 9.Bc2 cxd4 10.Qxd4 Qxd4 11.Nxd4 Bd7 12.Bg5 Bc5 13.O-O-O h6 14.Bh4 O-O-O 15.h3 g5 16.Bg3 Nh5 17.Be5 f6 18.Bh2 Nf4 19.Bxf4 gxf4 20.b4 Bb6 21.c4 Bxd4 22.Rxd4 e5 23.Rd6 Bc6 24.Rxf6 Bxg2 25.Re1 Rd4 26.Bf5+ Kb8 27.Be6 Rhd8 28.Rxh6 R4d6 29.c5 Rd2 30.Rh8 e4 31.Bf5 e3 32.Rxd8+ Rxd8 33.Re2 Bf3 34.Re1 e2 35.Bc2 Bh5 36.Bb3 Rd3 37.h4 Kc7 38.b5 Rc3+ 39.Kd2 Rxc5 40.a4 Kb6 41.Rg1 Rc7 42.Be6 Ka5 43.f3 Bxf3 44.Rb1 b6 45.Ke1 Bh5 46.Kf2 Rg7 47.Bd5 Rd7 0-1
2021.07.14 Kyiv Spring 2021
1113100 FM Bykovskiy, Oleg (2246) Kelbas, Yaroslav (2063) 1-0
1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.Ne5 Nd7 5.Bb5 Nf6 6.O-O g6 7.d4 Bg7 8.Nd2 O-O 9.Ndf3 Ne4 10.Bxd7 Bxd7 11.Re1 Nd6 12.c3 Bf5 13.h3 f6 14.Nd3 Bxd3 15.Qxd3 Qd7 16.Bf4 Nf7 17.Re2 e6 18.Rae1 Rae8 19.c4 Re7 20.cxd5 Qxd5 21.Qa3 Ree8 22.Qxa7 Ra8 23.Qb6 Rxa2 24.Rxe6 Ra6 25.Qc5 Qxe6 26.Rxe6 Rxe6 27.d5 Ree8 28.Qb5 Ra8 29.Nd4 Nd8 30.Bd6 Nf7 31.Bxf8 Bxf8 1-0
2021.07.13 Kyiv Spring 2021
1612255 FM Bykovskiy, Oleg (2246) GM Malakhatko, V (2452) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Bd6 6.Bg2 Nge7 7.O-O O-O 8.Nh4 Bc7 9.f4 f6 10.Kh1 dxe4 11.Nxe4 b6 12.a4 Rb8 13.g4 f5 14.Nc3 a6 15.Be3 Nd4 16.g5 Bb7 17.Nf3 Ng6 18.Qd2 Qd7 19.Bxd4 cxd4 20.Ne2 e5 21.fxe5 Bxe5 22.c3 Bxf3 23.Bxf3 Rbd8 24.c4 a5 25.b4 Qc7 26.bxa5 bxa5 27.Rab1 Nh4 28.Bd5+ Kh8 29.Rb7 Qc5 30.Rb5 Qe7 31.Ng1 f4 32.Nf3 Nxf3 33.Bxf3 Bc7 34.Re1 Qd7 35.c5 Rde8 36.Rxe8 Rxe8 37.Be4 f3 38.Qf2 Qh3 39.Rb7 Rxe4 40.dxe4 Bxh2 41.Qxh2 Qf1+ 42.Qg1 Qh3+ 1/2-1/2
2021.07.12 Kyiv Spring 2021
1112859 FM Bykovskiy, Oleg (2246) Lemba, Albert (1886) 1-0
1.e4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Nge7 6.Nd5 d6 7.Bg5 h6 8.Bf6 O-O 9.Qd2 Bxf6 10.Nxf6+ Kg7 11.Nd5 Nd4 12.c3 Ne6 13.O-O-O c6 14.Nxe7 Qxe7 15.f4 exf4 16.gxf4 g5 17.Ne2 Nxf4 18.Nxf4 gxf4 19.Kb1 Qg5 20.h4 Qg3 21.Rhg1 Kh8 22.Rdf1 Qe3 23.Qxe3 fxe3 24.Rf6 Kh7 25.e5 d5 26.Bf1 c5 27.d4 c4 28.Be2 Rg8 29.Rxf7+ Kh8 30.Rxg8+ Kxg8 31.Rf3 Kh7 32.Rxe3 Bf5+ 33.Kc1 Rg8 34.e6 Re8 35.e7 Kg6 36.Bf3 b5 37.Bxd5 Bd7 38.Be6 Rxe7 39.Bf5+ Bxf5 40.Rxe7 Kh5 41.d5 Kxh4 42.d6 h5 43.d7 Bxd7 44.Rxd7 Kg3 45.Rxa7 h4 46.Rb7 b4 47.cxb4 1-0
2021.07.12 Kyiv Spring 2021
1112933 Lymar, Vladislav (2120) FM Bykovskiy, Oleg (2246) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 Bf5 6.Nf3 e6 7.Bd2 Bb4 8.a3 Bxc3 9.Bxc3 Qb6 10.O-O Nc6 11.a4 a5 12.Bd3 Bg4 13.h3 Bxf3 14.Qxf3 O-O-O 15.Rfb1 Nxd4 16.Bxd4 Rxd4 17.c3 Rd5 18.b4 Rhd8 19.bxa5 Qa7 20.Be4 Nxe4 21.Qxe4 g6 22.Rb2 Qxa5 23.c4 Rd1+ 24.Rxd1 Rxd1+ 25.Kh2 c6 26.Ra2 Re1 27.Re2 Rxe2 28.Qxe2 Qxa4 29.Qe4 Qa5 30.g3 Qf5 31.Qd4 e5 32.Qb2 h5 33.Qa2 e4 34.h4 f6 35.Kg1 Kc7 36.Qa3 Qe5 37.Qe3 c5 38.Kg2 g5 39.hxg5 fxg5 40.Qa3 e3 41.Qa5+ Kc8 42.Qa8+ Qb8 43.Qa3 Qe5 44.Qa8+ Kc7 45.Qa5+ Kd7 46.Qb5+ Kc8 47.fxe3 h4 48.gxh4 gxh4 49.Qa4 Qg3+ 50.Kf1 Qf3+ 51.Kg1 Qxe3+ 52.Kh2 Qd2+ 53.Kh3 Qd7+ 0-1
2021.07.11 Kyiv Spring Blitz 2021
1615939 FM Bykovskiy, Oleg (2246) GM Zubarev, Al1 (2431) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.f3 Be7 9.O-O-O Bd7 10.Kb1 O-O 11.h4 b5 12.a3 Rb8 13.g4 b4 14.Nxc6 Bxc6 15.axb4 Rxb4 16.Nd5 Rxb2+ 17.Kxb2 exd5 18.Qc3 Qb6+ 19.Qb3 Qc7 20.Kc1 dxe4 21.Bg2 d5 22.fxe4 dxe4 23.Qc3 Rc8 24.Rhf1 0-1
2021.07.11 Kyiv Spring 2021
1112796 Mohylnyi, Stepan (1656) FM Bykovskiy, Oleg (2246) 0-1
1.e4 e6 2.d4 b6 3.Nc3 Bb7 4.Nf3 Bb4 5.Bd3 Nf6 6.e5 Ne4 7.Bd2 Bxc3 8.Bxc3 Nxc3 9.bxc3 d6 10.Qe2 Nd7 11.Be4 Bxe4 12.Qxe4 d5 13.Qd3 c5 14.O-O cxd4 15.cxd4 Rc8 16.Nd2 Qc7 17.Rac1 Qc3 18.Nb1 Qc4 19.Nd2 Qxd3 20.cxd3 Ke7 21.Nb3 Nb8 22.f4 Nc6 23.Kf2 Nb4 24.Ke3 a5 25.a4 Na2 26.Ra1 Rc2 27.Rf2 Rxf2 28.Kxf2 Nb4 29.Ke2 f5 30.Rc1 Kd7 31.Na1 h6 32.Nc2 Rc8 33.Kd2 Rxc2+ 34.Rxc2 Nxc2 35.Kxc2 Kc6 36.h4 h5 37.Kb3 b5 38.Kb2 bxa4 39.Ka2 a3 40.Kxa3 Kb5 41.Kb3 a4+ 42.Kc3 Ka5 43.g3 Kb5 44.Kc2 Kb4 45.Kb2 a3+ 46.Ka2 Ka4 47.Ka1 Kb3 48.Kb1 a2+ 49.Ka1 Ka3 50.g4 hxg4 51.h5 g3 52.h6 g2 53.hxg7 g1=Q# 0-1
2021.07.10 8th Olkhovsky Mem 2021
1616296 Bondar, Daria (1651) FM Bykovskiy, Oleg (2246) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.exd6 cxd6 6.Be2 Nc6 7.O-O g6 8.c4 Nb6 9.Nc3 Bg7 10.Be3 O-O 11.b3 e5 12.dxe5 dxe5 13.Rc1 Qe7 14.c5 Rfd8 15.Qc2 Nb4 16.Qb2 N6d5 17.Nxd5 Nxd5 18.Rfd1 Nxe3 19.fxe3 Rxd1+ 20.Rxd1 Qxc5 21.Qd2 Bf6 22.h3 Bxf3 23.Bxf3 e4 24.Bg4 h5 25.Bd7 Rd8 26.Kf2 Bh4+ 27.g3 Bg5 28.b4 Qb6 29.a4 h4 30.g4 Rxd7 31.Qxd7 Qxe3+ 32.Kf1 Qxh3+ 33.Ke2 Qg2+ 34.Ke1 h3 35.Qe8+ Kg7 36.Rd7 Bh4+ 37.Kd1 Qxg4+ 38.Kc2 Qf5 39.Rxb7 h2 40.Rb8 Qf2+ 41.Kb3 Qg3+ 42.Kc4 Qxb8 43.Qxb8 h1=Q 44.Qe5+ Bf6 0-1
2021.07.10 8th Olkhovsky Mem 2021
1616305 FM Bykovskiy, Oleg (2246) Petechynskiy, Anatoily 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nxd4 5.Qxd4 d6 6.Nc3 Nf6 7.Bc4 Be7 8.f3 a6 9.Be3 b5 10.Be2 O-O 11.O-O Bb7 12.Rad1 c5 13.Qd2 Qc7 14.Rfe1 Rfd8 15.Nd5 Nxd5 16.exd5 Bf6 17.c4 Re8 18.cxb5 Rxe3 19.Qxe3 Bd4 20.Rxd4 cxd4 21.Qxd4 axb5 22.Bxb5 h6 23.a4 Rc8 24.b4 1-0
2021.07.10 8th Olkhovsky Mem 2021
1616314 Shykyravyi, Denys (1470) FM Bykovskiy, Oleg (2246) 0-1
1.e4 e6 2.d4 b6 3.c4 Bb7 4.Nc3 Bb4 5.Bd3 f5 6.Qc2 Nf6 7.Bg5 fxe4 8.Be2 O-O 9.O-O-O d5 10.cxd5 exd5 11.f3 Nbd7 12.fxe4 Bxc3 13.bxc3 dxe4 14.Bc4+ Kh8 15.Ne2 Qe7 16.d5 Ne5 17.Bb3 Nd3+ 18.Kb1 Qe5 19.Bxf6 Rxf6 20.Ng3 Rf2 21.Ne2 Raf8 22.Rd2 Bxd5 23.Bxd5 Qxd5 24.Rhd1 Rxg2 25.Ng3 Rxd2 26.Rxd2 a5 27.c4 Qd4 28.Qa4 Qc3 29.Qd1 Qxc4 30.Nxe4 Qxe4 31.Rxd3 Rd8 32.Kc2 Qxd3+ 33.Qxd3 Rxd3 34.Kxd3 g5 35.Ke4 c5 36.Kd5 h5 37.Kc6 c4 38.Kxb6 c3 39.Kxa5 c2 40.Kb4 c1=Q 41.a4 Qc6 42.a5 g4 43.a6 Qxa6 44.Kc3 Qe2 45.Kd4 Qxh2 0-1
2021.07.10 8th Olkhovsky Mem 2021
1616318 IM Vypkhaniuk, Ihor (2412) FM Bykovskiy, Oleg (2246) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 d6 5.O-O Bg7 6.b3 O-O 7.Bb2 Nbd7 8.c4 c6 9.Nbd2 Qe8 10.Qc2 e5 11.dxe5 dxe5 12.e4 f4 13.c5 h6 14.Nh4 Nh7 15.Nc4 Ng5 16.Nd6 Qe6 1-0
2021.07.10 8th Olkhovsky Mem 2021
1616330 FM Bykovskiy, Oleg (2246) Shtompel, Yuriy (1848) 1/2-1/2
1.b3 g6 2.Bb2 Nf6 3.g3 Bg7 4.Bg2 O-O 5.e3 d5 6.Ne2 c5 7.O-O Nc6 8.c4 d4 9.exd4 cxd4 10.d3 e5 11.a3 a5 12.Nd2 Re8 13.Ne4 Bg4 14.Qd2 Qb6 15.Nc1 Rad8 16.Rb1 Nxe4 17.Bxe4 f5 18.Bd5+ Kh8 19.b4 e4 20.bxa5 Qc7 21.Re1 Bf3 22.Nb3 e3 23.Qc2 Ne5 24.Nxd4 Bxd5 25.cxd5 Qxc2 26.Nxc2 Nf3+ 27.Kg2 Nxe1+ 28.Nxe1 Bxb2 29.Rxb2 Rxd5 30.Rxb7 Rxa5 31.Rb3 e2 32.f3 Rd5 33.Kf2 Rd4 34.f4 Rd6 35.Rb2 Rde6 36.Ra2 Kg7 37.a4 Kf6 38.a5 Ra6 39.Nf3 e1=Q+ 40.Nxe1 Rea8 41.Rc2 Rxa5 42.Rc6+ Kg7 43.Rc7+ Kh6 44.Nf3 R8a7 45.Rxa7 Rxa7 46.Ne5 Ra2+ 47.Ke3 Rxh2 48.d4 Kg7 49.d5 Rh1 50.d6 Rd1 51.d7 Kf6 52.Ke2 Rd6 53.Kf3 Ke7 54.g4 fxg4+ 55.Kxg4 Rxd7 56.Nxd7 Kxd7 57.Kg5 Ke6 58.Kh6 1/2-1/2
2021.07.10 8th Olkhovsky Mem 2021
1616340 FM Bykovskiy, Oleg (2246) Scherbina, Dmitry (1923) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bg5 Qb6 6.Bd3 Bxd3 7.Qxd3 e6 8.Nd2 Nd7 9.Ngf3 Be7 10.O-O Bxg5 11.Nxg5 Ne7 12.c4 Nf5 13.c5 Qb5 14.Qxb5 cxb5 15.Ngf3 Nb8 16.a4 bxa4 17.Rxa4 Nc6 18.Rfa1 Rb8 19.Nf1 a6 20.Ne3 Nxe3 21.fxe3 f6 22.exf6 gxf6 23.b4 Kd7 24.Rb1 Na7 25.Nd2 Nb5 26.Rf1 Rh6 27.Raa1 Rg8 28.Rf2 Rg4 29.Nf3 Re4 30.Re1 Rg4 31.Kh2 1/2-1/2
2021.07.10 8th Olkhovsky Mem 2021
1616348 Andriienko, Artom (1514) FM Bykovskiy, Oleg (2246) 0-1
1.d4 d6 2.Nf3 f5 3.Nc3 g6 4.e4 Bg7 5.Be3 fxe4 6.Nxe4 d5 7.Ned2 Nf6 8.Bd3 O-O 9.h3 c6 10.c3 Bf5 11.Qc2 Bxd3 12.Qxd3 Nbd7 13.O-O Qc7 14.Rae1 Rae8 15.Bg5 e6 16.Bh4 Nh5 17.Re3 Bh6 18.Bg5 Nf4 19.Qc2 Bxg5 20.Nxg5 Rf5 21.Ngf3 Ref8 22.Rfe1 Qd8 23.g3 Nxh3+ 24.Kg2 Ng5 25.R1e2 Qf6 26.Qd3 Nxf3 27.Nxf3 Qf7 28.Rc2 c5 29.Qe2 c4 30.Ne5 Nxe5 31.dxe5 h5 32.f3 g5 33.Rd2 Qg6 34.Rd4 R8f7 35.Kh2 g4 36.f4 Rh7 37.Kg1 h4 38.Qg2 Rfh5 39.gxh4 Rxh4 40.Rd2 Qb1+ 41.Kf2 Rh2 42.Rg3 Rxg2+ 43.Rxg2 Rg7 0-1
2021.07.10 8th Olkhovsky Mem 2021
1616355 FM Bykovskiy, Oleg (2246) Ponyatyscyn, Yaroslav (2146) 0-1
1.e4 e6 2.b3 d5 3.Bb2 Nf6 4.exd5 exd5 5.Nf3 Bd6 6.d4 O-O 7.Be2 Bg4 8.O-O Nbd7 9.Nbd2 c6 10.Ne5 Bf5 11.c4 Ne4 12.Nxe4 Bxe4 13.f3 Bf5 14.Bd3 Bxd3 15.Qxd3 Nf6 16.c5 Bc7 17.Rae1 Re8 18.b4 a6 19.a4 Qb8 20.Re2 Re6 21.Rfe1 Qf8 22.g4 Rae8 23.h3 a5 24.b5 Bxe5 25.dxe5 Nd7 26.f4 Nxc5 27.Qc2 Ne4 28.f5 Rh6 29.Kg2 Qc5 30.Bc1 cxb5 31.Bxh6 gxh6 32.axb5 Qxb5 33.Qc1 Qb6 34.f6 Qc5 35.Qxh6 Qf8 36.Qf4 h6 37.Rb2 Nc5 38.Qd4 Ne6 39.Qd2 d4 40.Rxb7 Qc5 41.Rbb1 Qd5+ 42.Kg3 Ng5 43.Qd3 Rc8 44.Rbc1 Re8 45.Rc4 Ne6 46.Rc2 Ng5 47.Rce2 a4 48.Ra1 Rc8 49.Rxa4 Rc3 50.Ra3 Rxd3+ 51.Rxd3 Ne4+ 52.Kf4 Nc5 0-1
2021.07.10 8th Olkhovsky Mem 2021
1616366 Halych, H (1982) FM Bykovskiy, Oleg (2246) 0-1
1.e4 e6 2.d4 b6 3.c4 Bb7 4.Nc3 Bb4 5.Bd3 f5 6.Qh5+ g6 7.Qe2 Nf6 8.Bg5 h6 9.Bxf6 Qxf6 10.e5 Qg5 11.f3 Nc6 12.Qf2 Nxd4 13.Nh3 Nxf3+ 14.gxf3 Qh5 15.Nf4 Qg5 16.Qg3 Qxg3+ 17.hxg3 g5 18.Ne2 Bxf3 19.Rf1 Bg2 20.Rf2 Bb7 21.Kd2 O-O-O 22.Rh2 h5 23.a3 Be7 24.Rf1 h4 25.gxh4 gxh4 26.Rg1 Rdg8 27.Rxg8+ Rxg8 28.Nf4 Rg4 29.Nh3 Rg2+ 30.Rxg2 Bxg2 31.Nf2 h3 32.Ne2 Bg5+ 33.Kc3 h2 34.Ng3 Bf4 35.Ngh1 Bxe5+ 36.Kd2 Bxb2 37.a4 Bd4 38.Ke2 Bxf2 0-1
2019.05.24 TCh-UKR 2019
2388273 IM Omelja, A (2451) FM Bykovskiy, Oleg (2289) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 d5 5.e3 O-O 6.Be2 c5 7.c3 Qb6 8.Qb3 Nc6 9.O-O c4 10.Qa3 e5 11.b3 exd4 12.Nxd4 Nxd4 13.cxd4 c3 14.Bxf6 Bxf6 15.Nb1 c2 16.Nc3 Qc6 17.b4 Bf5 18.b5 Qe6 19.Bf3 Be7 20.Qb3 Rac8 21.Nxd5 Bd6 22.e4 Kg7 23.exf5 Qxf5 24.g3 Rfe8 25.Kg2 g5 26.Ne3 1-0
2018.08.08 2nd Irena Warakomska Mem
2525887 Pietruszewski, M (2208) FM Bykovskiy, Oleg (2263) 0-1
1.e4 e6 2.d4 b6 3.Nc3 Bb7 4.Bd3 Nf6 5.Nf3 Bb4 6.Qe2 d5 7.exd5 Bxc3+ 8.bxc3 Qxd5 9.O-O O-O 10.Bg5 Nbd7 11.c4 Qa5 12.Ne5 h6 13.Bd2 Qa4 14.f4 Rad8 15.c3 c5 16.Rad1 Rfe8 17.Bc1 Nb8 18.f5 cxd4 19.cxd4 Nc6 20.Bb2 exf5 21.Bxf5 Qb4 22.Bb1 Nxe5 23.dxe5 Qc5+ 24.Kh1 Rxd1 25.Rxd1 Qc6 26.Qf2 Ng4 27.Qc2 g6 28.Re1 Qc5 29.e6 Nf2+ 30.Kg1 Rxe6 31.Rxe6 Nh3+ 32.Kf1 Qg1+ 33.Ke2 Nf4+ 34.Kd2 Qxg2+ 35.Kc3 Qxc2+ 36.Bxc2 Nxe6 37.Kb4 Bc6 38.Ba4 Bxa4 39.Kxa4 f5 40.Kb5 f4 41.Be5 f3 42.Bg3 Nc5 43.a4 Kf7 44.Bf2 Ne4 45.Bd4 Nd6+ 46.Kb4 Ke6 47.c5 bxc5+ 48.Kxc5 Ne4+ 49.Kc6 f2 50.Bxf2 Nxf2 51.a5 Nd3 52.Kb7 Kd7 53.Kxa7 Kc6 54.Kb8 Nc5 55.Kc8 g5 56.Kd8 g4 57.Ke7 h5 58.Kf6 h4 0-1
2018.08.07 2nd Irena Warakomska Mem
2525841 FM Bykovskiy, Oleg (2263) IM Grib, R (2431) 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.Kb1 Nxd4 11.e5 Nf5 12.exf6 exf6 13.Bc5 d4 14.Bxf8 Qxf8 15.Nb5 Be6 16.Bd3 Ne3 17.Nxd4 Nxd1 18.Nxe6 fxe6 19.Rxd1 Qc5 20.Qe2 Qb6 21.Bc4 Re8 22.a4 f5 23.Bb3 Kh8 24.Rd7 a6 25.Qd2 Qc6 26.Rd6 Qc5 27.Rxe6 Rxe6 28.Bxe6 Qb6 29.Bb3 Qd4 30.Qxd4 Bxd4 31.a5 b6 32.axb6 Bxb6 33.Bc4 a5 34.Ka2 Bc7 35.h3 Kg7 36.Kb3 Kf6 37.Bg8 h6 38.c4 Ke5 39.Ka4 g5 40.Kb5 Kd6 41.c5+ Ke7 42.Kc6 Be5 43.b3 Bd4 44.Kd5 Bf2 45.Be6 h5 46.c6 Bg3 47.Bxf5 h4 48.Kc5 Bc7 49.Be4 1/2-1/2
2018.08.06 2nd Irena Warakomska Mem
2525801 WFM Harshini, A (2124) FM Bykovskiy, Oleg (2263) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nf3 d5 4.exd5 Qxd5 5.Nc3 Qd8 6.Be2 Bg4 7.Be3 Nf6 8.O-O O-O 9.Qd2 e6 10.h3 Bxf3 11.Bxf3 c6 12.Ne4 Nxe4 13.Bxe4 Nd7 14.c4 f5 15.Bf3 e5 16.d5 c5 17.Bg5 Bf6 18.Bh6 Re8 19.Bd1 Nb6 20.Rc1 Qd6 21.Bg5 Bxg5 22.Qxg5 e4 23.Re1 Re5 24.Rc3 Rf8 25.Qc1 Re7 26.Rce3 Nd7 27.f3 Nf6 28.fxe4 fxe4 29.Bc2 Qf4 30.R3e2 e3 31.Rxe3 Ng4 32.hxg4 Qf2+ 33.Kh2 Qh4+ 34.Kg1 Qf2+ 1/2-1/2
2018.08.05 2nd Irena Warakomska Mem
2530124 FM Bykovskiy, Oleg (2263) FM Walkusz, W (2121) 1/2-1/2
1.Nc3 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.e4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.Bg5 c6 11.Qf3 Re8 12.h3 h6 13.Bxf6 Qxf6 14.Qxf6 gxf6 15.Ne2 Bd6 16.Ng3 Rb8 17.Rab1 c5 18.Nh5 Be5 19.c3 Rb6 20.Rfe1 Kf8 21.a4 c4 22.Bc2 Rd8 23.Red1 d4 24.cxd4 Rxd4 25.Rxd4 Bxd4 26.b3 cxb3 27.Rxb3 Rxb3 28.Bxb3 Be6 29.Bc2 Ke7 30.Ng7 1/2-1/2
2018.08.04 2nd Irena Warakomska Mem
2530068 FM Cukrowski, F (2404) FM Bykovskiy, Oleg (2263) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.c3 Bg7 5.d4 cxd4 6.cxd4 Nf6 7.Nc3 d5 8.Ne5 O-O 9.Nxc6 bxc6 10.Bxc6 Rb8 11.e5 Ne4 12.Nxe4 dxe4 13.O-O Bb7 14.Bxb7 Rxb7 15.Re1 Qd5 16.b3 Rd8 17.Be3 f6 18.Rc1 fxe5 19.dxe5 Bxe5 20.Qg4 Rbd7 21.Rc5 Qd6 22.g3 Bf6 23.Qxe4 Kg7 24.b4 Qb8 25.Kg2 Rd1 26.Rxd1 Rxd1 27.Bf4 Qb6 28.Rc7 Rd8 29.Rb7 Qd4 30.Rxe7+ Kh8 31.Qxd4 Bxd4 32.Be5+ Bxe5 33.Rxe5 Rd7 34.a4 Kg7 35.b5 Kf6 36.Re4 Kf5 37.Rb4 Ke5 38.a5 Kd5 39.b6 axb6 40.axb6 1-0
2018.08.03 2nd Irena Warakomska Mem
2529977 GM Vetoshko, V (2525) FM Bykovskiy, Oleg (2263) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 O-O 8.Qd2 Nd7 9.O-O-O Ne5 10.Kb1 c6 11.Nxe5 dxe5 12.Bd3 Qa5 13.Qe2 Be6 14.c4 b5 15.Bd2 Qc7 16.Bc3 bxc4 17.Bxc4 Bxc4 18.Qxc4 Rfd8 19.a4 Bf6 20.Qc5 Qb6 21.Rxd8+ Rxd8 22.Qxb6 axb6 23.Re1 Kf8 24.Bxe5 Bxe5 25.Rxe5 Rd1+ 26.Ka2 Rd2 27.b4 Rxc2+ 28.Kb3 Rxf2 29.a5 bxa5 30.bxa5 Rf1 31.Re2 Ra1 32.Ra2 Rb1+ 33.Kc4 Rc1+ 34.Kb4 Rb1+ 35.Kc5 Rc1+ 36.Kb6 Rb1+ 37.Kc7 1-0
2018.08.03 2nd Irena Warakomska Mem
2530032 FM Bykovskiy, Oleg (2263) Wacior, Maciej (2081) 1-0
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 Nc6 5.f4 e6 6.Be3 d4 7.Bf2 Bxc5 8.Nd2 Nge7 9.a3 O-O 10.Bd3 Nd5 11.Qf3 f5 12.h4 a5 13.Ne2 Ba7 14.g4 Rb8 15.Rg1 Ne3 16.gxf5 exf5 17.Nc4 Be6 18.Nxe3 dxe3 19.Bxe3 Qxh4+ 20.Kd2 Bxe3+ 21.Qxe3 Rfd8 22.Rg5 h6 23.Rg6 Kf7 24.Rag1 Rg8 25.Rxe6 Kxe6 26.Bc4+ Kd7 27.Bxg8 Rxg8 28.Qd3+ Kc7 29.Qxf5 Rd8+ 30.Kc3 Qf2 31.Qe4 a4 32.b4 axb3 33.Rxg7+ Kb8 34.Kxb3 Qb6+ 35.Ka2 Rd1 36.Nc3 Rd4 37.Rg8+ Ka7 38.Qe3 Qc5 39.Rg1 Ka8 40.e6 Nb4+ 41.axb4 Qa7+ 42.Na4 1-0
2018.08.02 2nd Irena Warakomska Mem
2529955 WFM Kuchava, A (2124) FM Bykovskiy, Oleg (2263) 0-1
1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.O-O Be7 6.b3 d5 7.Bb2 Nbd7 8.c4 dxc4 9.bxc4 O-O 10.Nbd2 c5 11.Qe2 Rc8 12.Nb3 Qc7 13.Rac1 Ng4 14.Ne5 Ndxe5 15.dxe5 f5 16.f4 Qc6 17.Rc2 Rcd8 18.Nc1 Qa4 19.h3 Nxe3 20.Qxe3 Rxd3 21.Qxd3 Be4 22.Qb3 Bxc2 23.Qxa4 Bxa4 24.Ne2 Rd8 25.Nc3 Bc6 26.Rd1 Rd4 27.Rxd4 cxd4 28.Nb5 d3 29.Kf1 Bb4 30.Nc3 d2 31.Nd1 Be4 32.Kf2 Bc5+ 33.Ke2 Bxg2 34.h4 h6 35.Kxd2 Be7 36.Ke3 Bxh4 37.Ba3 Bf1 38.Nb2 g5 39.Bd6 g4 40.c5 g3 41.c6 g2 0-1
2018.08.01 2nd Irena Warakomska Mem
2529883 FM Bykovskiy, Oleg (2263) GM Bernadskiy, V (2544) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 a6 4.Be3 d6 5.a4 Nf6 6.f3 O-O 7.Bc4 c6 8.Nge2 d5 9.exd5 cxd5 10.Ba2 Nc6 11.Nf4 e6 12.Nd3 Ne8 13.Ne2 Nd6 14.c3 Nc4 15.Bxc4 dxc4 16.Nf2 h6 17.O-O Na5 18.Ng4 Kh7 19.Qc2 Nc6 20.Nf4 f5 21.Rae1 Qe8 22.d5 fxg4 23.dxc6 gxf3 24.Qe4 bxc6 25.g4 e5 26.Bc5 Bxg4 27.Bxf8 Bxf8 28.Qxc4 Qe7 29.h3 Bf5 30.Kh2 Qf6 31.Nd3 Bd6 32.Re4 Bxe4 33.Qxe4 Qf5 34.Nf2 Rd8 35.Rd1 h5 36.Rd3 Bc7 37.Rxf3 Qxf3 0-1
2018.07.06 Mukachevo Summer
2557184 FM Bykovskiy, Oleg (2261) IM Nedilko, V (2383) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 d6 6.cxd4 Nc6 7.Bc4 dxe5 8.dxe5 Ndb4 9.Qxd8+ Nxd8 10.Na3 a6 11.Bd2 Ndc6 12.O-O e6 13.Rfc1 Be7 14.Be2 O-O 15.Nc4 Nd5 16.Bd3 Bd7 17.Be4 Rad8 18.Bg5 h6 19.Bxe7 Ncxe7 20.Nd6 Bc6 21.Nd4 Rb8 22.a3 Nf4 23.Nxc6 Nxc6 24.Rc5 Ne2+ 25.Kf1 Ned4 26.Rd1 f6 27.exf6 Rxf6 28.b4 e5 29.Bd5+ Kf8 30.Bxc6 Nxc6 31.Nc4 Re8 32.Rd7 Re7 33.Rxe7 Kxe7 34.Nxe5 Nxe5 35.Rxe5+ Kd6 36.Re3 Rf5 37.Ke2 a5 38.bxa5 Rxa5 39.f4 b5 40.g4 Ra4 41.Kf3 g6 42.f5 g5 43.Kg3 Ra7 44.h4 Kd5 45.hxg5 hxg5 46.f6 Rf7 47.Rf3 Ke6 48.Rf5 Ra7 49.Kf2 Kf7 50.Rxg5 Kxf6 51.Rf5+ Kg6 52.Rf3 Ra4 53.Kg3 b4 54.axb4 Rxb4 55.Ra3 Rb6 56.Kh4 1/2-1/2
2018.07.05 Mukachevo Summer
2557152 Bordovsky, Vladimir (2351) FM Bykovskiy, Oleg (2261) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 b6 5.c4 Bb7 6.d4 d5 7.Bg2 O-O 8.O-O e6 9.Qc2 dxc4 10.bxc4 c5 11.Rd1 cxd4 12.Nxd4 Qc8 13.e4 a6 14.Nc3 Nbd7 15.Qe2 Qc7 16.e5 Nh5 17.Bxb7 Qxb7 18.f4 Nc5 19.Ba3 Rfd8 20.Bxc5 bxc5 21.Nb3 Bf8 22.Ne4 Qc7 23.Rxd8 Rxd8 24.Rd1 Rb8 25.Qe3 Be7 26.Nd6 Bd8 27.Qf3 Ng7 28.g4 f6 29.Qc3 fxe5 30.Qxe5 Be7 31.Nf5 Qxe5 32.Nxe7+ Kf7 33.fxe5 Kxe7 34.Nxc5 Rc8 35.Ne4 Rxc4 36.Nf6 h5 37.h3 hxg4 38.hxg4 Rc7 39.Rd6 a5 40.Ra6 Ne8 41.g5 Rc5 42.Ra7+ Nc7 43.Ne4 Rc4 44.Nd6 Rc5 45.Ne4 Rc4 46.Nd2 Rc1+ 47.Kf2 Rc2 48.Ke2 Kd7 49.Rxa5 Nd5 50.Ra7+ Kc6 51.a4 Ra2 52.Ra6+ Kb7 53.Rd6 Rxa4 54.Kd3 Nf4+ 55.Ke3 Nd5+ 56.Kf3 Ra3+ 57.Kg4 Ne3+ 58.Kf4 Nd5+ 59.Ke4 Nc3+ 60.Kf4 Nd5+ 61.Kg4 Ne3+ 1/2-1/2
2018.07.05 Mukachevo Summer
2557164 FM Bykovskiy, Oleg (2261) IM Skliarov, V (2357) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5 7.c3 Qd3 8.hxg4 hxg4 9.Nxe5 Bd6 10.Nxd3 Bh2+ 11.Kh1 Bg3+ 1/2-1/2
2018.07.04 Mukachevo Summer
2557138 FM Bykovskiy, Oleg (2261) IM Matviishen, Viktor (2423) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 dxe5 9.Bxc6+ bxc6 10.Nxe5 Ba6 11.Nc3 e6 12.Qf3 Qc7 13.Bf4 Nd5 14.Rc1 Nxf4 15.Qxf4 f6 16.Nd3 e5 17.Qe4 Rd8 18.d5 Qd7 19.Nf4 cxd5 20.Nfxd5 Bd6 21.Ne3 O-O 22.Rd1 Qe6 23.Qc6 Bc8 24.O-O f5 25.Rfe1 e4 26.Qc4 Qxc4 27.Nxc4 Bc5 28.Ne5 Be6 29.Na4 Rc8 30.Nd7 Bxd7 31.Rxd7 Rf7 32.Nxc5 Rxc5 33.Rd8+ Rf8 34.Red1 Rc2 35.R8d2 Rfc8 1/2-1/2
2018.07.01 ChessAmateur Minsk 2018
2561243 Kocheev, A (2316) FM Bykovskiy, Oleg (2261) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 1/2-1/2
2018.06.30 ChessAmateur Minsk 2018
2561202 FM Bykovskiy, Oleg (2261) WFM Shpanko, Nadiia (2108) 1/2-1/2
1.g3 d5 2.Bg2 Nf6 3.b3 e6 4.Bb2 c5 5.e3 b6 6.Ne2 Bb7 7.d3 Nbd7 8.Nd2 Qc7 9.O-O Be7 10.e4 O-O 11.exd5 Bxd5 12.Bxd5 Nxd5 13.Ne4 Rad8 14.N2c3 Nxc3 15.Bxc3 f5 16.Nd2 e5 17.Nc4 Bf6 18.Ne3 e4 19.Nd5 Qb7 20.dxe4 Bxc3 21.Nxc3 Nf6 22.Qe2 Nxe4 23.Nxe4 Qxe4 24.Qxe4 fxe4 25.Rfd1 Kf7 26.Kf1 Ke6 27.Ke2 Ke5 28.a4 a5 29.h4 Rd4 30.c3 Rdd8 31.Rxd8 Rxd8 32.Rd1 Rxd1 33.Kxd1 h5 34.Kd2 Kd5 35.Ke2 Ke6 36.Ke3 Ke5 37.Ke2 1/2-1/2
2018.06.29 ChessAmateur Minsk 2018
2561150 FM Bykovskiy, Oleg (2261) Blinkov, P (2306) 1/2-1/2
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.g3 Bc5 5.Bg2 dxe4 6.Nxe4 Nxe4 7.Bxe4 c6 8.Ne2 e5 9.Be3 Bxe3 10.fxe3 Qb6 11.Qd2 Qxb2 12.O-O Qb6 13.d4 O-O 14.Qd3 g6 15.dxe5 Re8 16.Rad1 Nd7 17.e6 Rxe6 18.Nf4 Re8 19.Nh5 Qc5 20.Qb3 Qe7 21.Rxd7 Bxd7 22.Nf6+ Kg7 23.Qb2 Kh6 24.Rf4 g5 25.Rf2 Qe5 26.Qxb7 Bh3 27.Bg2 Rab8 28.Qxc6 Rb1+ 29.Bf1 Rxf1+ 30.Rxf1 Qxe3+ 31.Kh1 Re6 32.Qb7 Kg6 33.Ng4 Qe4+ 34.Qxe4+ Rxe4 35.Nf2 Rf4 36.gxf4 Bxf1 37.fxg5 Kxg5 38.Ne4+ Kf4 39.Nd6 f5 40.Kg1 Ba6 41.c4 Kf3 42.Nxf5 Bxc4 43.a4 Ke4 44.Ne7 a6 45.Kf2 Kd4 46.h4 Kc5 47.Ke3 Kb4 48.Kd4 Bb3 49.Nc6+ Kxa4 50.Kc5 Bd1 51.Kb6 Be2 52.Nb8 Kb4 53.Nxa6+ Kc4 54.Nc7 Kd4 55.Ne6+ Ke5 56.Ng5 h5 57.Kc5 Bf1 58.Kc6 Bg2+ 59.Kd7 Kf4 60.Nh7 Ke5 1/2-1/2
2018.06.28 ChessAmateur Minsk 2018
2561063 CM Lystsov, Leonid (2086) FM Bykovskiy, Oleg (2261) 0-1
1.g3 d5 2.Bg2 Nf6 3.Nf3 c6 4.O-O Bg4 5.c4 Bxf3 6.Bxf3 e6 7.d3 Nbd7 8.cxd5 exd5 9.e4 dxe4 10.dxe4 Ne5 11.Nc3 Qxd1 12.Bxd1 Bc5 13.Be2 Bd4 14.Bf4 Ng6 15.Bf3 Nxf4 16.gxf4 Bxc3 17.bxc3 O-O-O 18.Rfd1 Kc7 19.Kf1 Nd7 20.Ke2 Nc5 21.Ke3 Na4 22.Rac1 b5 23.Be2 a5 24.Rd4 Rhe8 25.h4 Nc5 26.f3 g6 27.h5 Na4 28.Kd3 c5 29.Rxd8 Rxd8+ 30.Kc2 c4 31.hxg6 hxg6 32.Rh1 Nc5 33.Rh7 Rd7 34.Rh8 a4 35.f5 g5 36.f6 Rd6 37.Rh5 Ne6 38.Bf1 a3 39.Rh7 Nd8 40.Rh6 Nc6 41.Be2 Nd8 42.Rh5 Rxf6 43.Rxg5 Kc6 44.Kd2 Ne6 45.Rg8 Nf4 46.Ra8 Rg6 47.Ra6+ Kc5 48.Rxg6 fxg6 49.Bf1 g5 50.Ke3 Kd6 51.Kd4 Ne6+ 52.Ke3 Nc5 53.Kd4 Nb3+ 54.Ke3 Nc1 55.Kd2 Nxa2 56.Kc2 Kc5 57.Be2 b4 58.cxb4+ Nxb4+ 59.Kb1 a2+ 60.Ka1 c3 61.Bd1 c2 62.Bxc2 Nxc2+ 63.Kxa2 Ne1 0-1
2018.06.28 ChessAmateur Minsk 2018
2561103 Alagulian, K (2304) FM Bykovskiy, Oleg (2261) 1/2-1/2
1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.O-O Nf6 5.c4 e6 6.d4 Bxf3 7.Bxf3 dxc4 8.a4 a5 9.e3 Nbd7 10.Nd2 Nb6 11.Qe2 Bb4 12.Nxc4 Nxc4 13.Qxc4 O-O 14.b3 Rc8 15.Bb2 Qd7 16.Rfd1 b5 17.Qd3 Rfd8 18.Bc3 Qd6 19.Bxb4 Qxb4 20.Qd2 Qxb3 21.axb5 cxb5 22.Rdb1 Qc4 23.Qxa5 Rb8 24.Rb4 Qd3 25.Rab1 Nd5 26.R1b3 Qd2 27.Bxd5 exd5 28.Rb1 h5 29.Qc7 Rbc8 30.Qe7 Re8 31.Qd7 h4 32.Rxb5 Red8 33.Qg4 hxg3 34.hxg3 Rc1+ 35.Rxc1 Qxc1+ 36.Kg2 Qc6 37.Rc5 Qd6 38.Qf3 Qe6 39.Qf4 g6 40.Rc1 Rc8 41.Rxc8+ Qxc8 42.Qf6 Qc4 43.g4 Qc8 44.Kg3 Qc7+ 45.Kf3 Qd7 46.Kf4 Qc7+ 47.Qe5 Qd8 48.Kg3 Qa5 49.f3 Qd8 50.g5 Qa5 51.Qe8+ Kg7 52.Qe5+ Kg8 53.Kf4 Qe1 54.Qf6 Qf2 55.Qd8+ Kg7 56.Qf6+ Kg8 57.Qd8+ Kg7 58.Qxd5 Qh4+ 59.Ke5 Qxg5+ 60.Ke4 f5+ 61.Kd3 Qg1 62.Qe5+ Kf7 63.Qc7+ Kf6 64.Qe5+ Kf7 65.Kc4 Qc1+ 66.Kd5 Qc8 67.Qd6 Qa8+ 68.Ke5 Qh8+ 69.Kd5 Qa8+ 70.Qc6 Qa5+ 71.Qc5 Qa8+ 72.Qc6 Qa5+ 73.Kd6 Qa3+ 74.Kc7 Qxe3 75.d5 g5 76.d6 Qe5 77.Qc4+ Kf6 78.Kc6 Qe8+ 79.d7 Qa8+ 80.Kd6 Qa3+ 81.Kc7 Qa7+ 82.Kc6 Qa8+ 83.Kc7 Qa7+ 84.Kd8 Qa5+ 85.Ke8 Qe5+ 86.Kd8 Qa5+ 87.Kc8 Qa8+ 88.Kc7 Qa7+ 89.Kd6 Qa3+ 90.Kd5 Qa5+ 91.Kc6 Qa8+ 1/2-1/2
2018.06.27 ChessAmateur Minsk 2018
2561007 FM Bykovskiy, Oleg (2261) Olhovik, Andrei (2325) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Be3 Qc7 8.a3 a6 9.f4 d6 10.Be2 b5 11.Bf3 Bb7 12.Qe2 Be7 13.O-O O-O 14.g4 Nd7 15.Qf2 Nc5 16.Rad1 Rac8 17.Nd4 Nxd4 18.Bxd4 e5 19.Be3 d5 20.exd5 exf4 21.Bd4 Nd7 22.d6 Bxd6 23.Bxb7 Qxb7 24.Bxg7 Bc5 25.Bd4 f3 26.Bxc5 Rxc5 27.Qd4 Qb6 28.Kh1 Rc7 29.Qf4 Qb7 30.Nd5 Rc5 31.Ne7+ Kg7 32.Rxf3 f6 33.Nf5+ Rxf5 34.Rxd7+ Qxd7 35.Qxf5 Qxf5 36.Rxf5 Rc8 37.Rf2 Rc4 38.h3 h5 39.gxh5 Rh4 40.Kg2 Rxh5 41.Rd2 Rc5 42.c3 a5 43.Kf3 b4 44.cxb4 axb4 45.a4 b3 46.Rd3 Rc4 47.a5 Ra4 48.Rxb3 Rxa5 49.Ke2 Kg6 50.Kd2 f5 51.Rf3 Kf6 52.b4 Ra2+ 53.Kd3 Ra3+ 54.Ke2 Ra2+ 1/2-1/2
2018.06.26 ChessAmateur Minsk 2018
2560915 Galkin, Gleb (2114) FM Bykovskiy, Oleg (2261) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Bb4 5.e3 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.O-O cxd4 9.Nxd4 Bxc3 10.bxc3 Qc7 11.Qe2 a6 12.a4 e5 13.Nb3 Bf5 14.Bb2 Rc8 15.Nd2 e4 16.Ba2 Ng4 17.f4 exf3 18.Nxf3 Re8 19.h3 Nh6 20.Nd4 Bg6 21.Qf3 Nd7 22.Qf4 Ne5 23.Nf3 Nxf3+ 24.Rxf3 Qb6 25.Qb4 Qc6 26.Raf1 Rad8 27.c4 Qe4 28.Qc3 f6 29.Rxf6 gxf6 30.Qxf6 Qxe3+ 31.Kh1 1-0
2018.06.26 ChessAmateur Minsk 2018
2560972 FM Bykovskiy, Oleg (2261) Kuryshkin, A (1972) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qf6 5.Nxc6 Bc5 6.Qf3 bxc6 7.Bc4 h5 8.Nc3 Bd4 9.Bd2 Rb8 10.Bb3 Ba6 11.Qxf6 Nxf6 12.f3 O-O 13.O-O-O c5 14.Bf4 d6 15.Nb1 Bxb2+ 16.Kxb2 c4 17.Nd2 cxb3 18.axb3 Bb7 19.c4 Nd7 20.Rhe1 Nc5 21.Kc3 f5 22.e5 Ne6 23.Be3 dxe5 24.Bxa7 Rbd8 25.Rxe5 Nf4 26.g3 Ng6 27.Re6 Kf7 28.Rde1 Rd7 29.R6e2 Rfd8 30.Be3 f4 31.gxf4 Nh4 32.f5 Rd3+ 33.Kb4 Nxf5 34.Bf4 Nd4 35.Re7+ Kf8 36.Kc5 Rxd2 37.Bxd2 Nxb3+ 38.Kb4 Nxd2 39.Rxc7 Bxf3 40.Ree7 Rb8+ 41.Kc3 Ne4+ 42.Kd4 Nd6 43.Red7 Nf5+ 44.Ke5 Bg4 45.Rf7+ Kg8 46.Rxf5 Bxf5 47.Kxf5 Rb2 48.h4 Rg2 49.Re7 g6+ 50.Kf6 Rg4 51.c5 Rxh4 52.c6 Rc4 53.c7 Rc6+ 54.Kg5 Kf8 55.Rd7 1-0
2018.06.25 ChessAmateur Minsk 2018
2560876 FM Bykovskiy, Oleg (2261) Vasiliev, Maxim (1879) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.d4 cxd4 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 dxe5 9.Bxc6+ bxc6 10.Nxe5 Ba6 11.Nc3 Nc4 12.Nxc4 Bxc4 13.Qa4 Bd5 14.O-O Qd7 15.Bf4 e6 16.Rac1 Be7 17.Nxd5 cxd5 18.Qxd7+ Kxd7 19.Rc7+ Ke8 20.Rfc1 Bd8 21.Rb7 g5 22.Bd6 Rg8 23.Rc6 a5 24.g4 h5 25.h3 hxg4 26.hxg4 Rh8 27.Kg2 Rh4 28.f3 Rh6 29.a4 Rh8 30.Bc5 Rh4 31.b3 Rh6 32.Rd6 Rf6 33.Rdd7 Rc8 34.Kg3 Rf4 35.Bd6 Rf6 36.Be5 Rh6 37.Rxf7 Rc1 38.Bg7 1-0
2018.01.27 January Lviv Tradition IM
2625004 FM Bykovskiy, Oleg (2197) IM Kagramanianz, V (2247) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.a3 Bxc3+ 6.bxc3 b6 7.Qg4 f5 8.Qg3 Ba6 9.Bxa6 Nxa6 10.Ne2 Kf7 11.a4 Nb8 12.h4 Ne7 13.h5 h6 14.Nf4 Nbc6 15.Ba3 Rhe8 16.Ng6 Kg8 17.Rh4 Rec8 18.Ke2 Qe8 19.Rg1 Nxg6 20.hxg6 Ne7 21.Bxe7 Qxe7 22.Rgh1 c5 23.Rxh6 gxh6 24.Rxh6 cxd4 25.Rh7 Qc7 26.Rxc7 Rxc7 27.cxd4 Rxc2+ 28.Ke1 Rac8 29.Qh4 R2c7 30.g4 f4 31.Qh6 Rg7 32.Qg5 Rf8 33.f3 Rc7 34.Qh6 Rg7 35.Kd2 Rc8 36.Kd3 a6 37.Qxf4 Rxg6 38.Qg3 Rf8 39.f4 Rf7 40.Ke3 b5 41.axb5 axb5 42.Qh4 b4 43.Qd8+ Kg7 44.g5 b3 45.Qb6 1-0
2018.01.26 January Lviv Tradition IM
2624999 IM Sevostianov, P (2266) FM Bykovskiy, Oleg (2197) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.c4 c6 6.cxd5 Qxd5 7.Nc3 Qh5 8.Qb3 O-O 9.d4 Nbd7 10.a4 e5 11.dxe5 Nxe5 12.Nxe5 Qxe5 13.a5 Qe7 14.a6 bxa6 15.Bxc6 Bh3 16.Bg2 Bxg2 17.Kxg2 Rab8 18.Qc4 Rb6 19.f3 Qb7 20.Rf2 Rc8 21.Qa4 h5 22.e4 Nd7 23.Nd5 Nc5 24.Qd1 Rb3 25.Ra3 Kh7 26.Rxb3 Nxb3 27.Be3 a5 28.Bg5 Rc6 29.h4 Nd4 30.Qd3 a4 31.Be3 Qb3 32.Qxb3 axb3 33.f4 a5 34.e5 Nc2 35.Bd2 a4 36.Bc3 Rc5 37.e6 fxe6 38.Nf6+ Bxf6 39.Bxf6 Ne3+ 40.Kf3 Ng4 41.Bd4 Rd5 42.Rd2 a3 43.bxa3 b2 44.Rxb2 Rxd4 45.Rb7+ Kg8 46.Ra7 Nf6 0-1
2018.01.25 January Lviv Tradition IM
2624986 IM Bets, A (2266) FM Bykovskiy, Oleg (2197) 1-0
1.d4 d6 2.Nf3 Nf6 3.c4 g6 4.Nc3 Bg7 5.e4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Be3 f5 11.f3 f4 12.Bf2 g5 13.b4 Nf6 14.c5 Ng6 15.a4 a5 16.cxd6 cxd6 17.bxa5 g4 18.Bb6 Qe7 19.Nb5 g3 20.Nc7 Nh5 21.h3 Qh4 22.Ne6 Rf7 23.Qb3 Bf6 24.Rc1 Ng7 25.Bb5 Be7 26.Nd3 Rf6 27.Rc7 Nxe6 28.dxe6 d5 29.exd5 e4 30.Qc4 exf3 31.Rxf3 Rf8 32.d6 1-0
2018.01.25 January Lviv Tradition IM
2624995 FM Bykovskiy, Oleg (2197) Moliboga, V (2310) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.e5 dxe5 6.dxe5 Qxd1+ 7.Kxd1 Ng4 8.Ke1 f6 9.h3 Nh6 10.exf6 exf6 11.g4 f5 12.g5 Nf7 13.Nf3 Bd7 14.Kf2 Nc6 15.Bc4 Nd6 16.Re1+ Kd8 17.Bb3 Nd4 18.Ne5 Re8 19.Be3 Nxb3 20.axb3 Bxe5 21.fxe5 Rxe5 22.Bd4 Ne4+ 23.Nxe4 Rxe4 24.Rxe4 fxe4 25.Ke3 Bf5 26.Kf4 Kd7 27.h4 e3 28.Kxe3 Bxc2 29.b4 a6 30.Kf4 Re8 31.Be5 Re6 32.Rc1 Rc6 33.Bd4 Rc4 34.Ke5 Kc6 35.Bc3 Re4+ 36.Kf6 Bb3 37.Be5+ Rc4 38.Rh1 Rxb4 39.Kg7 Rb5 40.Bf6 Bd5 41.Rh2 Be4 42.Kxh7 Rd5 43.Re2 Rd7+ 44.Kh6 Bd3 45.Re3 Bf5 46.Rf3 Kd5 47.h5 Be4 48.Rf2 gxh5 49.g6 Bxg6 50.Kxg6 c5 51.Rh2 b5 52.Rxh5+ Kc4 53.Rh4+ Kb3 54.Rh3+ Kb4 55.Ra3 a5 56.Bc3+ Kc4 57.Rxa5 b4 58.Be5 Kd5 59.Kf5 Rh7 60.Bf6 Rh2 61.Ra8 Rf2+ 62.Kg6 Kc6 63.Kf7 Kb7 64.Re8 Kc6 65.Ke6 c4 66.Rc8+ Kb5 67.Bd4 Rh2 68.Rc5+ Ka4 69.Rxc4 Kb3 70.Rc8 Rh5 71.Be5 Ka2 72.Ra8+ Kb3 73.Rb8 Rh4 74.Kd5 Rh5 75.Rf8 Ka2 76.Rf2 Kb3 77.Re2 Rh3 78.Kc5 Rh4 79.Kd5 Rh3 80.Re4 Rd3+ 81.Kc5 1-0
2018.01.24 January Lviv Tradition IM
2624977 FM Bykovskiy, Oleg (2197) FM Mosesov, Danylo (2294) 1-0
1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.Ne5 Nc6 5.Bb5 Bd7 6.Bxc6 bxc6 7.d4 Nf6 8.O-O e6 9.c4 dxc4 10.Bg5 Be7 11.Nd2 O-O 12.Ndxc4 Nd5 13.Bxe7 Qxe7 14.Rc1 Rfc8 15.Na5 Be8 16.Rc5 Rc7 17.Qd2 Rac8 18.Rfc1 Qd6 19.b4 h6 20.a3 Ne7 21.Nec4 Qd8 22.Qf4 Nf5 23.Rd1 Rd7 24.Nb3 Rd5 25.Ne3 Nxe3 26.fxe3 e5 27.Qe4 exd4 28.Rxd4 Rxd4 29.Nxd4 Qd6 30.Qf4 Qg6 31.b5 Bd7 32.Kf2 cxb5 33.Rxc8+ Bxc8 34.Qb8 Qf6+ 35.Ke1 Qa6 36.Nxb5 Kh7 37.Nd4 Bd7 38.Qc7 Qa4 39.Kd2 Kg6 40.Qd6+ f6 41.Qd5 Bc8 42.Qc5 Qd7 43.a4 a6 44.Qc2+ Kf7 45.Qc4+ Kg6 46.Kc3 Bb7 47.g3 Qe7 48.Ne6 Kh7 49.Qd3+ g6 50.Qc4 Kh8 51.Kd2 Qd7+ 52.Nd4 Kg7 53.Qe6 Qc7 54.Qxa6 Qe7 55.Qc4 Kh7 56.a5 h5 57.a6 Bh1 58.Ne6 Kh6 59.Qf4+ g5 60.Qc4 Qa3 61.Nd4 Be4 62.Nc2 Qa5+ 63.Kc1 Bd5 64.Qd3 Bf7 65.Qa3 Qc7 66.Kd2 Qd7+ 67.Nd4 Qh3 68.a7 Bd5 69.Qf8+ Kg6 70.a8=Q Bxa8 71.Qg8+ Kh6 72.Qxa8 Qg2+ 73.Qxg2 1-0
2018.01.24 January Lviv Tradition IM
2624985 FM Molchanov, Alexe (2329) FM Bykovskiy, Oleg (2197) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 Bd6 6.O-O O-O 7.Bg5 Bg4 8.Nbd2 Nbd7 9.c3 h6 10.Bh4 c6 11.Qc2 Qc7 12.Bg3 Rfe8 13.Rae1 Rxe1 14.Rxe1 Re8 15.Rxe8+ Nxe8 16.Bf5 Bxf5 17.Qxf5 Bxg3 18.hxg3 g6 19.Qf4 Qxf4 20.gxf4 Kf8 21.Kf1 Ke7 22.Ke2 Nd6 23.Ne5 g5 24.Nxd7 Kxd7 25.fxg5 hxg5 26.g4 f6 27.f3 Ke6 28.a4 b6 29.b4 Nc8 30.Nb3 Nd6 1/2-1/2
2018.01.23 January Lviv Tradition IM
2624968 FM Bykovskiy, Oleg (2197) Medvedyk, Volodymyr (2116) 1-0
1.e4 e5 2.Nc3 Nf6 3.g3 Bc5 4.Bg2 Nc6 5.d3 a6 6.Be3 Nd4 7.Nf3 d6 8.h3 O-O 9.Bxd4 exd4 10.Ne2 d5 11.exd5 Qxd5 12.O-O Qd6 13.Qd2 Re8 14.a3 Bd7 15.Nh4 Nd5 16.Rae1 Re7 17.g4 Rae8 18.Be4 g6 19.Qh6 Bc6 20.b4 Bb6 21.Ng3 Nf4 22.Nf3 f6 23.Bxc6 bxc6 24.Ne4 Rxe4 25.dxe4 d3 26.e5 fxe5 27.Ng5 Re7 28.cxd3 Qxd3 29.Kh2 Qd5 30.Ne4 Qe6 31.Rd1 Bd4 32.Rfe1 Rf7 33.Qh4 Qb3 34.Qg3 Qxg3+ 35.Kxg3 Nd5 36.Re2 Kg7 37.Rc1 Ne7 38.Nc5 Nd5 39.Ne6+ Kh6 40.Rxc6 Bb6 41.Kh4 g5+ 42.Nxg5+ Kg7 43.Nxf7 Kxf7 44.Rxb6 Nxb6 45.Rxe5 Nc4 46.Rc5 Nxa3 47.Rxc7+ Kg8 48.Kg5 Nb5 49.Rd7 Nc3 50.f3 a5 51.bxa5 h5 52.a6 1-0
2018.01.23 January Lviv Tradition IM
2624974 WGM Kryvoruchko, Vita (2192) FM Bykovskiy, Oleg (2197) 0-1
1.d4 d6 2.c4 e5 3.Nf3 e4 4.Ng5 f5 5.d5 Be7 6.h4 Nf6 7.Nc3 O-O 8.e3 Ng4 9.Ne6 Bxe6 10.dxe6 Ne5 11.Nd5 c6 12.Nf4 Na6 13.Bd2 Rf6 14.Bc3 Rh6 15.Qc2 g5 16.O-O-O Qc8 17.Nh3 Rxh4 18.Bxe5 dxe5 19.Rd7 Qf8 20.f3 Nc5 21.Rd1 g4 22.fxg4 fxg4 23.Nf2 Rxh1 24.Nxh1 Qh6 25.Qe2 Qxe6 26.Ng3 Bh4 27.Rd6 Qxd6 28.Qxg4+ Kh8 29.Qxh4 Rd8 30.Qg4 Qd2+ 31.Kb1 Qe1+ 32.Kc2 Rd2+ 33.Kc3 Re2# 0-1
2018.01.22 January Lviv Tradition IM
2627756 Kyrychenko, Maryan (2254) FM Bykovskiy, Oleg (2197) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.b4 Bb6 7.Bb2 Ne7 8.c4 dxc4 9.Qxd8+ Bxd8 10.Bxc4 Bd7 11.Nf3 Bc6 12.Nbd2 Nd7 13.O-O Nb6 14.Bb3 Bd5 15.Rac1 Bxb3 16.Nxb3 Na4 17.Ba1 Nd5 18.Nfd2 Be7 19.Ne4 Kd7 20.Na5 Rhb8 21.Rfd1 h6 22.Nc4 b6 23.Ne3 Rc8 24.Nxd5 exd5 25.Rxd5+ Ke6 26.Rcd1 a5 27.Nd6 Rc2 28.f4 g6 29.h3 axb4 30.axb4 Nc3 31.Bxc3 Rxc3 32.Nb5 Rc4 33.R5d4 Rac8 34.Rxc4 Rxc4 35.Nd4+ Kd7 36.Ne2+ Ke8 37.b5 Rb4 38.Rd5 Bc5+ 39.Kh2 Rxb5 40.Nc3 Rb4 41.g3 h5 42.Rd2 Rc4 43.Nd5 Rd4 44.Rxd4 Bxd4 45.Kg2 Kd7 46.Kf3 b5 47.Ke4 Bc5 48.g4 hxg4 49.hxg4 Kc6 50.f5 gxf5+ 51.gxf5 b4 52.e6 fxe6 1/2-1/2
2017.11.10 17th Lviv Tradition IM
2661509 FM Bykovskiy, Oleg (2249) WFM Martynkova, Olena (2261) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.f4 a6 7.Nxc6 Qxc6 8.a3 b5 9.Bd3 Bb7 10.Bd2 Rc8 11.Qe2 Bc5 12.O-O-O Ne7 13.g4 O-O 14.f5 f6 15.g5 exf5 16.exf5 fxg5 17.Rhf1 b4 18.axb4 Bxb4 19.Bxg5 Bxc3 20.Bxe7 Qh6+ 21.Kb1 Qb6 22.Bc4+ Kh8 23.Bb3 Bf6 24.Bxf8 Rxf8 25.Rxd7 Bc6 26.Rd6 Qb7 27.Rg1 Bb5 28.Qe3 a5 29.Rb6 Qd7 30.Be6 Qd4 31.Qxd4 Bxd4 32.Rxb5 Bxg1 33.h3 h5 34.Rxa5 Rd8 35.c4 Rd6 36.c5 Rc6 37.b4 Kh7 38.Kc2 Kh6 39.Kd3 Kg5 40.Ra7 Kh6 41.Kc4 Bh2 42.Kd5 Rc7 43.Rxc7 Bxc7 44.b5 Kg5 45.b6 Bd8 46.Kd6 Kh6 47.Kd7 Bh4 48.c6 1-0
2017.11.10 17th Lviv Tradition IM
2661517 WGM Kryvoruchko, Vita (2148) FM Bykovskiy, Oleg (2249) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 a6 7.a4 g6 8.g3 Bg7 9.Bg2 O-O 10.Nge2 Nbd7 11.O-O c4 12.Be3 Ne5 13.a5 Re8 14.Na4 Bd7 15.Nb6 Rb8 16.Bd4 Bb5 17.Nc3 Nd3 18.b3 Qc7 19.bxc4 Bxc4 20.Nxc4 Qxc4 21.Ra4 1-0
2017.11.09 17th Lviv Tradition IM
2661502 FM Bykovskiy, Oleg (2249) IM Shkuran, D (2403) 0-1
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.e4 d6 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.b4 Nh5 10.Re1 Nf4 11.Bf1 h6 12.Ba3 f5 13.c5 fxe4 14.Nxe4 dxc5 15.Bc4 Nexd5 16.bxc5 c6 17.Nd6 Bg4 18.Qb3 Nh3+ 19.Kf1 Bxf3 20.gxf3 Qg5 21.Ne4 Qg1+ 22.Ke2 Qg2 23.Bxd5+ cxd5 24.Qxd5+ Kh8 25.Qb3 Rad8 26.Rad1 Nf4+ 27.Ke3 Nd3 28.Rxd3 Rxf3+ 29.Ke2 Rfxd3 30.Qxd3 Rxd3 31.Kxd3 Qxh2 0-1
2017.11.09 17th Lviv Tradition IM
2661504 IM Sevostianov, P (2264) FM Bykovskiy, Oleg (2249) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O Nbd7 7.Qc2 c6 8.b3 b5 9.Bf4 bxc4 10.bxc4 Ba6 11.Nbd2 c5 12.Qa4 Qc8 13.Ne5 Bb7 14.Rab1 Nb6 15.Qa3 dxc4 16.Bxb7 Qxb7 17.dxc5 Qd5 18.Rb5 g5 19.e4 Nxe4 20.Nxe4 Qxe4 21.Bxg5 f6 22.Qe3 Qd5 23.Bh4 Rac8 24.Ng4 Rc6 25.Qe2 1-0
2017.11.08 17th Lviv Tradition IM
2661489 FM Bykovskiy, Oleg (2249) WFM Shpanko, Nadiia (2085) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 b6 7.Bg5 Bb7 8.f3 d6 9.Nh3 h6 10.Bh4 c5 11.dxc5 bxc5 12.Bxf6 Qxf6 13.Qxf6 gxf6 14.O-O-O Rd8 15.e3 Nc6 16.Kc2 Ba6 17.Nf2 Kf8 18.Ne4 Ke7 19.b3 Rab8 20.Kc3 Rb6 21.Bd3 f5 22.Nd2 Bb7 23.Bc2 Rg8 24.Rhg1 Ba8 25.g4 f4 26.exf4 Nd4 27.Rgf1 Ne2+ 28.Kb2 Nxf4 29.Rfe1 h5 30.gxh5 Rh8 31.Be4 Bxe4 32.Nxe4 Rxh5 33.Rd2 Rxh2 34.Kc3 Rxd2 35.Nxd2 a5 36.Re4 Ng6 37.Re2 Rb8 38.Rh2 Rg8 39.b4 axb4+ 40.axb4 cxb4+ 41.Kxb4 Ne5 42.Kc3 Rg1 43.Rf2 Rc1+ 44.Kd4 Rc2 45.Ne4 Rxc4+ 46.Ke3 d5 47.Ng3 Rc3+ 48.Ke2 Rc2+ 49.Kf1 Rxf2+ 50.Kxf2 Kd6 51.Ne2 Nc6 52.f4 d4 0-1
2017.11.08 17th Lviv Tradition IM
2661494 IM Anwesh, U (2368) FM Bykovskiy, Oleg (2249) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.f3 e6 5.e4 Bb7 6.Nh3 bxc4 7.Nc3 e5 8.Bxc4 d6 9.Qe2 Be7 10.a4 O-O 11.a5 h6 12.O-O Bc8 13.Nf2 Nh5 14.g3 Bg5 15.f4 Nxf4 16.gxf4 exf4 17.Nd3 Bh3 18.Rf2 f5 19.Bxf4 Bh4 20.Bg3 Qg5 21.Qf3 Nd7 22.Qf4 Bxg3 23.hxg3 Qg6 24.Qh4 fxe4 25.Qxh3 exd3 26.Qe6+ 1-0
2017.11.07 17th Lviv Tradition IM
2661479 FM Bykovskiy, Oleg (2249) Bogdanov, Egor (2317) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Bc4 e6 5.Nf3 d6 6.d4 cxd4 7.cxd4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Nc3 Nxc3 11.bxc3 dxe5 12.dxe5 b6 13.Qe4 Qc7 14.Bg5 Bb7 15.Bd3 g6 16.Qe3 Nxe5 17.Nxe5 Bxg5 18.Qxg5 f6 19.Qg4 fxe5 20.Rae1 Rae8 21.Re3 Re7 22.Rfe1 Bd5 23.c4 Rf4 24.Qg5 Bxc4 25.Rxe5 Ref7 26.Rc1 Qd6 27.Bxc4 Rxc4 28.Rce1 Qd4 29.R5e2 Qf4 30.Qd8+ Kg7 31.f3 Qf6 32.Qd3 Rd4 33.Qb3 Re7 34.Rxe6 Rxe6 35.Rxe6 Rd1+ 36.Qxd1 Qxe6 37.g4 Qxa2 38.Qd4+ Kf7 39.Qd7+ Kf6 40.Qxh7 Qf7 41.Qh8+ Ke6 42.Kg2 b5 43.Qd4 Qb7 44.g5 b4 45.Qf6+ Kd7 46.Qf7+ Kc8 47.Qxg6 b3 48.Qe8+ Kc7 49.Qe5+ Kc6 50.Qc3+ Kd6 51.g6 b2 52.g7 Qb8 53.Qf6+ Kd5 54.Qf7+ Ke5 55.g8=Q Qxg8+ 56.Qxg8 b1=Q 57.Qg5+ Ke6 58.Qe3+ Kf6 59.Qxa7 Qg6+ 60.Kh1 Qd3 61.Qb6+ Ke5 62.Kg2 Qc4 63.Qe3+ Kf5 64.Qd2 Qg8+ 65.Kf2 Qc4 66.h3 Qc5+ 67.Kg2 Qa7 68.Qd5+ Kg6 69.h4 Qa1 70.Qg5+ Kh7 71.h5 Qe1 72.Qg6+ Kh8 73.Qe4 Qd2+ 74.Kh3 Qd7+ 75.Qg4 Qd1 76.Kg3 Qe1+ 77.Kf4 Qd2+ 78.Ke5 Qc3+ 79.Kd5 Qb3+ 80.Kd6 Qb6+ 81.Ke5 Qc5+ 82.Kf6 Qf8+ 83.Kg5 Qd8+ 84.Kf4 Qd4+ 85.Kg3 Qg1+ 86.Kh4 Qe1+ 87.Qg3 Qe7+ 88.Kh3 Qe2 89.h6 Qf1+ 90.Kh4 Qh1+ 91.Kg4 Kh7 92.Qf4 Qg2+ 93.Kf5 Qg6+ 94.Ke5 Qe8+ 95.Kd4 Qd8+ 96.Ke4 Qe8+ 97.Kd3 Qb5+ 98.Ke3 Qc5+ 99.Ke2 Qb5+ 100.Kf2 Qc5+ 101.Qe3 Qh5 102.Qe6 Qh4+ 103.Ke2 Qh2+ 104.Kd3 Qh1 105.Ke4 Qb1+ 106.Ke5 Qb2+ 107.Kf5 Qb5+ 108.Kf4 Qf1 109.Qf6 Qc1+ 110.Ke4 Qc2+ 111.Ke5 Qc3+ 112.Ke6 Qc6+ 113.Ke7 Qc7+ 1/2-1/2
2017.11.07 17th Lviv Tradition IM
2661484 Krzywda, A (2174) FM Bykovskiy, Oleg (2249) 1-0
1.e4 b6 2.d4 Bb7 3.Nc3 e6 4.Bd3 Bb4 5.Nf3 Nf6 6.Qe2 d5 7.exd5 Bxc3+ 8.bxc3 Qxd5 9.O-O O-O 10.a4 Nbd7 11.a5 Qh5 12.Nd2 Qxe2 13.Bxe2 c5 14.Bb5 Rfc8 15.Nc4 Bc6 16.Bxc6 Rxc6 17.axb6 Nxb6 18.Nxb6 Rxb6 19.dxc5 Rc6 20.Ra5 Ne4 21.Be3 Nxc3 22.Rfa1 a6 23.Kf1 e5 24.R1a3 Nd5 25.Bd2 Nc7 26.Rb3 Ne6 27.Be3 Rac8 28.Rb6 Nd4 29.Bxd4 exd4 30.Rbxa6 Rxa6 31.Rxa6 Kf8 32.c6 Ke7 33.Ke2 Kd6 34.Kd3 Kc5 35.Ra4 1-0
2017.11.06 17th Lviv Tradition IM
2665451 Zgadzaj, R (2133) FM Bykovskiy, Oleg (2249) 1/2-1/2
1.c4 e6 2.Nf3 Nf6 3.b3 d5 4.Bb2 Be7 5.e3 O-O 6.Be2 dxc4 7.bxc4 c5 8.O-O Nc6 9.d4 b6 10.Nc3 cxd4 11.exd4 Na5 12.Ne5 Bb7 13.Rc1 Rc8 14.Nb5 a6 15.Nc3 Nd7 16.Nxd7 Qxd7 17.Na4 Rfd8 18.c5 bxc5 19.Nxc5 Bxc5 20.Rxc5 Nc6 21.Qb3 Ne7 22.Rfc1 Nf5 23.Rxc8 Rxc8 24.Rxc8+ Qxc8 25.Qc4 Qa8 26.Bf1 a5 27.a4 Bd5 28.Qc5 Bc6 29.Qc4 Nd6 30.Qc2 h6 31.Bc3 Nf5 32.Qd2 Nh4 33.Qf4 Nf5 34.Qe5 Bd5 35.Qc7 Bb3 36.Qxa5 Qxa5 37.Bxa5 Bxa4 38.Bb6 Bc6 39.Bd3 Nh4 40.f3 f5 41.Bd8 g5 42.Kf2 Kf7 43.h3 Bd5 44.Be2 Ng6 45.g3 f4 46.Bd3 fxg3+ 47.Kxg3 Nf4 48.Bb5 Kg6 49.h4 Kf5 50.hxg5 hxg5 51.Bc7 Bb7 1/2-1/2
2017.10.14 ch-UKR Blitz 2017
2673764 FM Bykovskiy, Oleg (2349) GM Bernadskiy, V (2570) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 d6 7.Bc4 Nc6 8.O-O dxe5 9.dxe5 Be7 10.Qe2 Nb6 11.Bd3 Nb4 12.Be4 N4d5 13.Nc3 Nxc3 14.bxc3 Qc7 15.Be3 Bd7 16.Rfd1 Bc6 17.Bxc6+ Qxc6 18.Nd4 Qc4 19.Qxc4 Nxc4 20.Nb5 O-O 21.Bxa7 Nxe5 22.Bd4 Nc4 23.a4 Rfc8 24.Kf1 Rc6 25.Ke2 h6 26.Rdb1 Rd8 27.Rd1 Ra6 28.Ra2 e5 29.Be3 Rxd1 30.Kxd1 Rxa4 31.Rxa4 Nb2+ 32.Kc2 Nxa4 33.c4 Nc5 34.Nc3 f5 35.f3 Kf7 36.Nd5 Bd6 37.Nb6 Ne6 38.Kc3 Bc5 39.Nd5 Bxe3 40.Nxe3 g6 41.Kb4 Ke7 42.Kb5 Kd6 43.Nd5 Nc7+ 44.Nxc7 Kxc7 45.Kc5 h5 46.Kd5 Kb6 47.h4 f4 48.Kd6 Ka5 49.Kxe5 Kb4 50.Kd4 b6 51.Kd5 Kc3 52.c5 bxc5 53.Kxc5 Kd3 54.Kd5 Ke3 55.Ke5 Kf2 56.Kxf4 Kxg2 57.Kg5 Kxf3 58.Kxg6 Kg4 0-1
2017.10.14 ch-UKR Blitz 2017
2673804 FM Bykovskiy, Oleg (2349) Lukiyanchuk, Vladislav (2331) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Nxd4 6.Qxd4 d6 7.Bc4 Be7 8.f3 Be6 9.Be3 Qd7 10.O-O-O Bxc4 11.Qxc4 Qc6 12.Qb3 O-O 13.g4 Rfb8 14.g5 Nd7 15.Nd5 Bf8 16.h4 a5 17.a3 a4 18.Qd3 Ne5 19.Qe2 b5 20.Bd4 Rb7 21.h5 Qc4 22.Qxc4 bxc4 23.f4 Nc6 24.Bc3 Ne7 25.h6 Nxd5 26.exd5 g6 27.Rhe1 Rb5 28.Re4 Rb7 29.Rxc4 f5 30.Rc6 Kf7 31.Bf6 Ke8 32.c4 Kd7 33.Re1 Rb3 34.Bc3 Be7 35.Rxc7+ Kxc7 36.Rxe7+ Kb6 37.Bd4+ Ka6 38.Rxh7 Rd3 39.Bf6 Rc8 40.Rd7 Rxc4+ 41.Kb1 Rd1+ 42.Ka2 Rcc1 43.Rxd6+ Kb5 44.b3 Rc2+ 45.Bb2 Rdd2 46.bxa4+ Ka5 47.Kb3 Rxb2+ 48.Kc3 Rbc2+ 49.Kb3 Rb2+ 50.Kc3 Rbc2+ 51.Kb3 Rh2 52.Rxg6 Rcf2 53.Kc4 Rxf4+ 54.Kc5 Rf3 55.Kd6 Rd3 56.Rg7 f4 57.h7 f3 58.g6 Rhd2 59.h8=Q Rxd5+ 60.Ke6 Rd6+ 61.Kf5 f2 62.Qa8+ Ra6 63.Qg2 Kxa4 64.Qe4+ Kxa3 65.Qe3+ Ka4 66.Qe4+ Ka3 67.Qf3+ Ka4 68.Rb7 Rd5+ 69.Ke4 Rb5 70.Rxb5 Kxb5 71.Qxf2 Rxg6 72.Qf1+ Kb6 73.Qb1+ Kc7 74.Ke5 Rc6 75.Qb5 Rh6 76.Qc5+ Kd7 77.Qd4+ Ke7 78.Kf5 Rd6 79.Qc5 Kd7 80.Ke5 Rh6 81.Qa7+ Ke8 82.Qb8+ Kf7 83.Qc7+ Kg6 84.Qd6+ Kg5 85.Qf8 Kg4 86.Qxh6 1-0
2017.10.14 ch-UKR Blitz 2017
2673807 IM Kovalev, De (2504) FM Bykovskiy, Oleg (2349) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 Nc7 7.a3 e5 8.b4 cxb4 9.axb4 Bxb4 10.Nxe5 Bxc3 11.Nxc6 bxc6 12.dxc3 Qxd1+ 13.Kxd1 Bd7 14.Be3 O-O 15.Kc1 Rfe8 16.Rd1 Nd5 17.Bxd5 cxd5 18.Rxd5 Bg4 19.Kd2 a6 20.f3 Be6 21.Rc5 Reb8 22.Bd4 Rb2+ 23.Kd3 Ra2 24.Rxa2 Bxa2 25.c4 Bb3 26.Ra5 g6 27.c5 Bd5 28.e4 Bc6 29.Bf6 Bb5+ 30.Ke3 Rc8 31.Kd4 Kf8 32.Ra2 Ke8 33.f4 Rc6 34.Be5 f5 35.Bd6 fxe4 36.Kxe4 Kf7 37.Kd5 Rc8 38.Ra3 Bc6+ 39.Kd4 Bb5 40.g4 h6 41.Rh3 Bd7 42.Rxh6 Bxg4 43.Rh7+ Ke6 44.Re7+ Kf5 45.Ra7 Be2 46.Rf7+ Kg4 47.Kd5 Bb5 48.Rf6 Kh5 49.Be5 Rd8+ 50.Rd6 Rc8 51.c6 a5 52.Rf6 a4 53.c7 a3 54.Rb6 Bd7 55.Kd6 Bf5 56.Rb8 a2 57.Rxc8 Bxc8 58.Ke7 g5 59.Kd8 Bf5 60.fxg5 Kxg5 61.c8=Q Bxc8 62.Kxc8 Kg4 1/2-1/2
2017.10.14 ch-UKR Blitz 2017
2673818 FM Bykovskiy, Oleg (2349) Borsuk, K (2289) 1-0
1.e4 e6 2.b3 d5 3.Bb2 dxe4 4.Nc3 f5 5.f3 exf3 6.Nxf3 Nf6 7.Bc4 c6 8.Qe2 Nd5 9.Nxd5 cxd5 10.Bb5+ Kf7 11.O-O-O Nc6 12.Bxc6 bxc6 13.Ne5+ Kg8 14.g4 c5 15.gxf5 exf5 16.Rhg1 Qc7 17.h4 a5 18.h5 Ra6 19.Qf2 d4 20.Rde1 Rf6 21.c3 Bd6 22.Nc4 Be6 23.Nxd6 Qxd6 24.cxd4 cxd4 25.Qxd4 Qxd4 26.Bxd4 Kf7 27.Rxg7+ Kxg7 28.Rxe6 Rc8+ 29.Kd1 Kh6 30.Rxf6+ Kg5 31.Rf7 h6 32.Be3+ Kxh5 33.Rxf5+ Kg4 34.Rxa5 h5 35.Ra4+ Kg3 36.Ke2 h4 37.Bf2+ 1-0
2017.10.13 ch-UKR Rapid 2017
2673739 Solovchuk, A (2368) FM Bykovskiy, Oleg (2349) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.a4 bxc4 5.Nc3 d6 6.e4 g6 7.Nf3 Bg7 8.h3 O-O 9.Bxc4 Ba6 10.Bb5 Qa5 11.Bd2 Qb4 12.Qc2 c4 13.O-O Qb3 14.Qxb3 cxb3 15.Ra3 Bxb5 16.axb5 Nbd7 17.Be3 Nb6 18.Rxb3 Nfd7 19.Ra1 Rfc8 20.Nd2 e6 21.dxe6 fxe6 22.Rba3 d5 23.exd5 exd5 24.Nf3 Rc7 25.Bd4 Bf8 26.Ra6 Rb7 27.Kf1 Bc5 28.Ke2 Bxd4 29.Nxd4 Nc5 30.R6a2 Nc4 31.Nxd5 Rd8 32.Rc1 Rxd5 33.Rxc4 Re7+ 34.Kf3 Nd3 35.Nc6 Rf7+ 36.Kg3 Rxb5 37.b4 h5 38.h4 Ne5 39.Nxa7 Rbb7 40.Re4 Nd3 41.Nc6 Rbc7 42.b5 Kg7 43.Nd8 Rc3 44.Re3 Rd7 45.Ne6+ Kf6 46.Nf4 Rd4 47.Nxd3 Rdxd3 48.Rb2 Rxe3+ 49.fxe3 Rxe3+ 50.Kf4 1-0
2017.10.12 ch-UKR Rapid 2017
2673686 GM Bernadskiy, V (2570) FM Bykovskiy, Oleg (2349) 0-1
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Be3 O-O 9.Qd2 Qa5 10.Rc1 Bg4 11.d5 Bxf3 12.gxf3 c4 13.h4 Nd7 14.h5 Ne5 15.Be2 Rac8 16.Bd4 Qa3 17.Kf1 b5 18.Kg2 Qd6 19.Rh3 f5 20.hxg6 hxg6 21.Qg5 Qf6 22.Qxf6 Bxf6 23.Rch1 Nd3 24.Bxd3 Bxd4 25.cxd4 cxd3 26.e5 d2 27.f4 Rc1 28.Rd3 Rc2 29.a3 a5 30.e6 Kg7 31.d6 exd6 32.d5 Kf6 33.Rh7 g5 34.Rh6+ Kg7 35.fxg5 b4 36.axb4 axb4 37.Rh1 Rb8 38.e7 Re8 39.Rb1 Rc1 40.Rxb4 d1=Q 41.Rxd1 Rxd1 42.Rf4 Kg6 43.Rb4 Kxg5 44.Rb7 Rxd5 45.Rd7 Kf6 0-1
2017.10.12 ch-UKR Rapid 2017
2673697 FM Bykovskiy, Oleg (2349) IM Shalimov, V UKR (2402) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.Na3 e6 6.Bc4 Qd8 7.O-O Nc6 8.d4 cxd4 9.Nb5 a6 10.Nbxd4 Nxd4 11.Nxd4 Be7 12.h3 Qc7 13.Bd3 O-O 14.Qf3 Rd8 15.Re1 Bd7 16.Bf4 Qb6 17.Rab1 Bc6 18.Nxc6 Qxc6 19.Qxc6 bxc6 20.Be2 a5 21.Red1 Nd5 22.Bg3 a4 23.c4 Nb4 24.Bf3 Rac8 25.a3 Nd3 26.Be4 Nc5 27.Rxd8+ Bxd8 28.Bc2 Bc7 29.Bxc7 Rxc7 30.Rd1 Rc8 31.Re1 Rb8 32.Re5 Rxb2 33.Rxc5 Rxc2 34.Rxc6 Rc1+ 35.Kh2 Kf8 36.Rc8+ Ke7 37.Rc7+ Kf6 38.c5 Rc3 39.c6 Rxa3 40.Ra7 Rc3 41.c7 g5 42.g3 h5 43.Rxa4 Rxc7 44.h4 g4 45.Kg2 Kg6 46.Ra8 f6 47.Re8 e5 48.Rg8+ Kh7 49.Rf8 Kg7 50.Ra8 Rc2 51.Ra7+ Kg6 52.Ra8 f5 53.Rg8+ Kf6 54.Rf8+ Ke6 55.Re8+ Kd5 56.Rh8 f4 57.gxf4 exf4 58.Rf8 f3+ 59.Kg3 Rc1 60.Kf4 Ke6 61.Rh8 Rc4+ 62.Kg3 Rc5 63.Rh6+ Kf7 64.Ra6 Rc1 65.Rh6 Rc5 66.Ra6 Rf5 67.Rb6 Rf6 68.Rb5 Kg6 69.Rg5+ Kh6 70.Ra5 Rb6 71.Rc5 Rb1 72.Rc6+ Kg7 73.Rc5 Kg6 74.Rc6+ 1/2-1/2
2017.10.12 ch-UKR Rapid 2017
2673705 GM Gasanov, E (2482) FM Bykovskiy, Oleg (2349) 1-0
1.c4 Nf6 2.Nc3 c5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc7 6.Qb3 Nc6 7.Bxc6+ bxc6 8.Nf3 e6 9.d3 Be7 10.Ne5 Bd7 11.Ne4 f5 12.Nd2 Rb8 13.Qc2 Nb5 14.e3 Qc7 15.Ndf3 O-O 16.b3 Rbd8 17.Bb2 Be8 18.O-O g5 19.a4 Nd6 20.Qc3 Bf6 21.Qxc5 g4 22.Nd4 Nb7 23.Qxf8+ 1-0
2017.10.04 ch-UKR Semi-Final 2017
2676336 FM Bykovskiy, Oleg (2349) GM Bogdanovich, S (2593) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nc3 g6 7.h3 Bg7 8.Nf3 O-O 9.Be2 Bf5 10.O-O Nc6 11.Bg5 h6 12.Be3 d5 13.c5 Nc4 14.Bc1 Be4 15.Bxc4 Bxf3 16.Qxf3 dxc4 17.Rd1 Nxd4 18.Qxb7 e5 19.Be3 Qb8 20.Qd5 Qxb2 21.Rac1 Qb4 22.a3 Qb3 23.Bxd4 Rfd8 24.Qe4 exd4 25.Nd5 c3 26.Ne7+ Kh7 27.Qf3 Qc4 28.Rd3 Re8 29.Nd5 Qxc5 30.Nf6+ Bxf6 31.Qxf6 Re7 32.Qxd4 Qxd4 33.Rxd4 Rc8 34.Rd3 c2 35.Rd2 Rec7 36.Kf1 Kg7 37.Ke2 Kf6 38.Rd3 Rc4 39.Kd2 Ke5 40.Re3+ Kd5 41.f3 h5 42.Rd3+ Rd4 43.h4 f5 44.g3 f4 45.gxf4 Rxd3+ 46.Kxd3 Ke6 47.Ke4 Rc7 48.a4 Rc8 49.a5 Rc7 50.a6 Rc8 51.f5+ gxf5+ 52.Kd4 Kd6 53.f4 Rc7 0-1
2017.10.01 16th Lviv Tradition IMA
2681760 FM Bykovskiy, Oleg (2349) WGM Kryvoruchko, Vita (2166) 1/2-1/2
1.c3 d5 2.Nf3 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.d3 b6 7.Nbd2 Bb7 8.Ne5 Nbd7 9.Nxd7 Qxd7 10.e4 dxe4 11.dxe4 e5 12.Qe2 a5 13.Rd1 Rfd8 14.Re1 a4 15.Nc4 Qe6 16.f3 Ba6 17.Bf1 Bc5+ 18.Kg2 h6 19.b3 axb3 20.axb3 Bxc4 21.Rxa8 Rxa8 22.Qxc4 Ra2+ 23.Kh1 Qxc4 24.Bxc4 Rc2 25.Be3 Rxc3 26.Bxc5 bxc5 27.Kg2 Ne8 28.f4 exf4 29.gxf4 Nd6 30.Bd5 c4 31.bxc4 Nxc4 32.Kf2 Nb6 33.Ba2 Rc2+ 34.Re2 Rxe2+ 35.Kxe2 Kf8 36.Kd3 Ke7 37.Kd4 Nd7 38.e5 f6 39.h4 h5 40.Bb3 Nf8 41.f5 fxe5+ 42.Kxe5 Nd7+ 43.Kf4 Kf6 44.Bd1 g6 45.fxg6 Kxg6 46.Bc2+ Kh6 47.Kf5 Nb6 48.Ke5 Nd7+ 49.Ke6 Nb6 50.Ke5 Nd7+ 1/2-1/2
2017.09.30 16th Lviv Tradition IMA
2681755 FM Molchanov, Alexe (2326) FM Bykovskiy, Oleg (2349) 1-0
1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 Nc7 7.O-O g6 8.b3 Bg7 9.Bb2 O-O 10.Rc1 b6 11.Na4 Bb7 12.Bxg7 Kxg7 13.Ne5 Nxe5 14.Bxb7 Rb8 15.Bg2 Nb5 16.Nc3 Nd4 17.f4 Nd7 18.e3 Nf5 19.Nb5 a6 20.Na7 Qc7 21.Nc6 Rbe8 22.Qe2 a5 23.d4 Nd6 24.Rfd1 Nb7 25.a3 Nb8 26.Ne5 Rc8 27.dxc5 bxc5 28.Rc3 Rfd8 29.Rdc1 Nd7 30.Nd3 Qb6 31.Nb2 Nd6 32.Na4 Qa7 33.Kh1 f6 34.e4 e5 35.Rd1 Nf7 36.Bh3 Rb8 37.Rd5 Nb6 38.Nxb6 Qxb6 39.Rdxc5 exf4 40.gxf4 Qd6 41.e5 fxe5 42.fxe5 Qd1+ 43.Qxd1 Rxd1+ 44.Kg2 Re1 45.e6 Nd6 46.Rd3 Nf5 47.Bxf5 gxf5 48.Rxa5 Rxe6 49.Rxf5 1-0
2017.09.29 16th Lviv Tradition IMA
2681744 Prydun, Andriy (2097) FM Bykovskiy, Oleg (2349) 0-1
1.e4 g6 2.d4 Nf6 3.e5 Nh5 4.Nc3 d6 5.Be3 Ng7 6.Nf3 Nc6 7.Bc4 Na5 8.Bd3 Bf5 9.O-O d5 10.b4 Nc4 11.Bxc4 dxc4 12.Nd2 Be6 13.Qe2 Nf5 14.Rad1 Nxd4 15.Bxd4 Qxd4 16.Nb5 Qb6 17.Nxc4 Bxc4 18.Qxc4 c6 19.e6 f6 20.Qd3 Rd8 21.Qe3 cxb5 22.Rxd8+ Qxd8 23.Qxa7 Bh6 24.Qxb7 O-O 25.Qxb5 Qd6 26.Qc4 Bd2 27.b5 Ba5 28.h4 Bc7 29.g3 f5 30.f4 Rd8 31.Kg2 Qb6 32.Rf2 Qb7+ 33.Kh3 Bb6 34.Rg2 Rd1 35.Kh2 Qf3 36.Qe2 Qxe2 37.Rxe2 Rb1 38.a4 Rb4 39.Rd2 Rxa4 40.Rd7 Ra7 41.c4 Kg7 42.Rd5 Rc7 43.h5 Rxc4 44.Rd7 Rc7 0-1
2017.09.29 16th Lviv Tradition IMA
2681751 FM Bykovskiy, Oleg (2349) IM Sevostianov, P (2248) 0-1
1.e4 e6 2.b3 b6 3.Bb2 Bb7 4.Nc3 d5 5.exd5 exd5 6.Qf3 Nf6 7.O-O-O Be7 8.Nge2 O-O 9.Ng3 Bc8 10.Nh5 Be6 11.Bd3 Nxh5 12.Qxh5 g6 13.Qf3 Nc6 14.Ne2 Nb4 15.Nf4 Bf6 16.c3 Nxd3+ 17.Qxd3 Re8 18.Rde1 Qd6 19.Qf3 Bg7 20.h4 h6 21.g4 c6 22.d4 Bd7 23.h5 g5 24.Ng2 a5 25.Ne3 Re4 26.Rhg1 Rae8 27.Kd2 Qe6 28.Qd1 Qd6 29.Qf3 c5 30.dxc5 bxc5 31.Nf5 Bxf5 32.Qxf5 Be5 33.Qf3 Bf4+ 34.Kd1 Qe6 35.Qh1 Re2 36.a4 d4 0-1
2017.09.28 16th Lviv Tradition IMA
2681733 IM Anwesh, U (2385) FM Bykovskiy, Oleg (2349) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Bxd2 Bb7 7.Bg5 h6 8.Bh4 c5 9.e3 O-O 10.Be2 d6 11.O-O Nc6 12.b3 Qe7 13.dxc5 dxc5 14.Bxf6 Qxf6 15.Qc2 Rad8 16.Rad1 Ne5 17.Nxe5 Qxe5 18.Bd3 g6 19.Rfe1 Rd6 20.f4 Qg7 21.b4 Rfd8 22.bxc5 bxc5 23.Be2 Rxd1 24.Rxd1 Rxd1+ 25.Qxd1 Qc3 26.Kf2 Qxa3 27.Qd6 Qb4 28.Qb8+ Kg7 29.Qxa7 h5 30.Qa1+ Kg8 31.Qf6 Be4 32.Qe5 Bc2 33.Qd6 Kg7 34.Qe5+ Kg8 35.Qd6 Kg7 36.Qe5+ Kg8 1/2-1/2
2017.09.28 16th Lviv Tradition IMA
2681742 FM Bykovskiy, Oleg (2349) IM Nester, I (2369) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.Bg5 c6 11.Qf3 Be7 12.Rfe1 Re8 13.h3 h6 14.Bh4 Rb8 15.Rab1 Rb4 16.Bg3 Be6 17.a3 Rb7 18.Ne2 Qa5 19.b4 Qb6 20.c3 Ne4 21.Bxe4 dxe4 22.Qxe4 Bd5 23.Qc2 Bf6 24.Nf4 Rbe7 25.Rxe7 Rxe7 26.Nxd5 cxd5 27.Qd3 Qc6 28.Rd1 Bxc3 29.Qxd5 Qa4 30.Kh2 Bb2 31.Rd3 Re2 32.Qf5 g6 33.Qf3 Re6 34.Rb3 Bd4 35.Qd5 Bb6 36.Rc3 Qe8 37.a4 Rf6 38.Qb7 Qe1 39.Qb8+ Kh7 40.Rc8 g5 41.Rh8+ Kg6 42.Rg8+ Kh5 43.Qc8 Qxb4 44.Qd7 Qd4 45.Qxd4 Bxd4 46.f3 Rg6 47.Rd8 Bb6 48.Be5 Re6 49.g4+ 1/2-1/2
2017.09.27 16th Lviv Tradition IMA
2681724 FM Bykovskiy, Oleg (2349) FM Goluch, P (2275) 0-1
1.e4 c6 2.Nf3 d5 3.Nc3 Nf6 4.e5 Ne4 5.Ne2 Qb6 6.d4 e6 7.c3 c5 8.Ng3 Nc6 9.Bd3 Nxg3 10.hxg3 cxd4 11.cxd4 Bb4+ 12.Kf1 Bd7 13.Be3 Be7 14.b3 h6 15.a3 Rc8 16.b4 Nd8 17.Kg1 Bb5 18.Bc2 Qc6 19.Rc1 Qa6 20.a4 Be2 21.Qd2 Qc4 22.a5 Kf8 23.Bxh6 gxh6 24.Rxh6 Rg8 25.Rh7 Rg6 26.Rh8+ Kg7 27.Re8 Bxf3 28.gxf3 Qxb4 29.Bxg6 Qxd2 30.Rxc8 Kxg6 31.Rxe7 Nc6 32.Rg8+ Kh7 33.Ree8 Ne7 34.Rg4 Ng6 35.Rb8 Qxa5 36.Rxb7 Kg7 37.Kg2 Qa6 38.Rb1 Qa2 39.Rh1 a5 40.Rg5 Qb2 41.Rgh5 Qxd4 42.Re1 a4 0-1
2017.09.27 16th Lviv Tradition IMA
2681732 Kyrychenko, Maryan (2209) FM Bykovskiy, Oleg (2349) 1-0
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Nc6 5.Nc3 Bc5 6.e3 Ngxe5 7.Be2 Nxf3+ 8.Bxf3 Ne5 9.Be2 O-O 10.O-O Qh4 11.b3 d6 12.Na4 Bf5 13.Nxc5 dxc5 14.Qd5 Rae8 15.Qxc5 Re6 16.Bb2 Rfe8 17.Bxe5 Rxe5 18.Qxc7 Be4 19.Rad1 Bxg2 20.Kxg2 Qe4+ 21.f3 Qxe3 22.Rf2 h5 23.Qxb7 R8e6 24.Rd8+ Kh7 25.Bd3+ f5 26.Qc8 h4 27.Rh8+ Kg6 28.Qd8 Rf6 29.Rxh4 Kg5 30.Qh8 Rg6 31.Rg4+ fxg4 32.f4+ 1-0
2017.09.26 16th Lviv Tradition IMA
2681721 Praczukowski, Stanislaw (2091) FM Bykovskiy, Oleg (2349) 1-0
1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.d4 g6 5.c4 Nb6 6.Nc3 Bg7 7.c5 Nd5 8.Bc4 Nxc3 9.bxc3 O-O 10.O-O c6 11.Re1 Nd7 12.Bg5 Bf6 13.Bh6 Bg7 14.Bg5 Nf6 15.Qb3 e6 16.Rad1 Qc7 17.Bh4 Nh5 18.Ne5 Bf6 19.Re4 b6 20.Be2 Bxh4 21.Rxh4 Nf6 22.Qa3 Bb7 23.Qc1 bxc5 24.Qh6 Rfd8 25.Ng4 Nxg4 26.Qxh7+ Kf8 27.Rxg4 cxd4 28.Rxg6 c5 29.Rxe6 1-0
2017.07.07 Mukachevo Summer
2734382 Baidetskyi, Valentin (2247) FM Bykovskiy, Oleg (2397) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d5 6.Nbd2 c6 7.e4 a5 8.a4 Na6 9.Qe2 dxe4 10.Nxe4 Nxe4 11.dxe4 Qc7 12.Bf4 Qb6 13.c3 Be6 14.e5 Qb3 15.Nd4 Qc4 1-0
2017.07.06 Mukachevo Summer
2734340 FM Bykovskiy, Oleg (2397) GM Sivuk, V (2515) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 dxe5 8.dxe5 Ndb4 9.Qxd8+ Nxd8 10.Na3 Bg4 11.Nd4 Ndc6 12.Nxc6 Nxc6 13.h3 Bf5 14.e6 Bxe6 15.Bxe6 fxe6 16.Bd2 g6 17.Bc3 Rg8 18.O-O Bg7 19.Bxg7 Rxg7 20.Rfe1 Kf7 21.Re4 g5 22.b4 a6 23.Nc4 Rd8 24.Rae1 Rg6 25.a4 b5 26.axb5 axb5 27.Na5 Nd4 28.Rc1 Rf6 29.Nb7 Rd5 30.Rc8 Rf4 31.Re3 e5 32.Rh8 Kg7 33.Rd8 Rxd8 34.Nxd8 Kf6 35.Ra3 Nf5 36.Ra6+ Nd6 37.Nc6 Rc4 38.g4 e4 39.Kg2 Ke6 40.Rb6 Nc8 41.Ra6 Kd5 42.Na7 Nd6 43.Nxb5 Nxb5 44.Rh6 Rc2 45.Kg3 Nd4 46.Rxh7 Ne2+ 0-1
2017.07.06 Mukachevo Summer
2734357 Mukha, Nikolay (2182) FM Bykovskiy, Oleg (2397) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Bc4 d6 5.Qf3 e6 6.Be3 b5 7.Bb3 b4 8.Nce2 Bb7 9.Ng3 h5 10.Nh3 Qf6 11.Qd1 c5 12.Ba4+ Bc6 13.c3 Qd8 14.O-O Nf6 15.dxc5 h4 16.Ne2 Nxe4 17.Nd4 Qd7 18.Nxc6 Nxc6 19.cxb4 Bxb2 20.Qc2 Bxa1 21.Rxa1 d5 22.f3 O-O 23.fxe4 Nxb4 24.Qb3 Nc6 25.exd5 exd5 26.Nf4 Rab8 27.Qxd5 Qe7 28.Re1 Nb4 29.Qc4 Qf6 30.a3 Qa6 31.Qxa6 Nxa6 32.Nd5 Rbd8 33.Bb3 Kh7 34.c6 Rd6 35.Rc1 Rc8 36.Ne7 Rf8 37.Bc4 1-0
2017.07.05 Mukachevo Summer
2734325 FM Bykovskiy, Oleg (2397) Krasnokutskaya, Sofiya (2177) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 exd4 13.cxd4 Nc6 14.Nf1 cxd4 15.Nxd4 Nxd4 16.Qxd4 Ne5 17.f4 Nc4 18.b3 Qb6 19.Be3 Qxd4 20.Bxd4 Na5 21.Ne3 Nc6 22.Bc3 Bh4 23.Red1 Bg3 24.Rf1 Be6 25.Rad1 Rad8 26.Rd3 Bh4 27.Rfd1 Be7 28.f5 Bc8 29.Nd5 Bg5 30.f6 g6 31.Bd2 Bxd2 32.R3xd2 Rfe8 33.Nc7 Re5 34.Rxd6 Rxd6 35.Rxd6 Rc5 36.Nd5 Kf8 37.Ne7 Bb7 38.Nxc6 Bxc6 39.Rd8+ Be8 40.Bd3 Rc6 41.e5 Re6 42.Ra8 h5 43.a4 Rxe5 44.Rxa6 bxa4 45.bxa4 Re3 46.Bb5 Bxb5 47.axb5 Ke8 48.Ra8+ Kd7 49.Ra7+ Ke8 50.b6 Rb3 51.b7 Kd8 52.Ra8+ Kc7 53.Rf8 Kxb7 54.Rxf7+ Kc6 55.Rg7 Kd6 56.Rxg6 Ke6 57.Rg5 h4 58.Rg4 Kxf6 59.Rxh4 Rb2 60.Rg4 Kf5 61.Kh2 Rb3 62.Rg8 Kf4 63.h4 1-0
2017.07.05 Mukachevo Summer
2734333 Sydoryka, Vladyslav (2191) FM Bykovskiy, Oleg (2397) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.b3 c6 6.Bb2 d5 7.d4 Be6 8.cxd5 Nxd5 9.Nxd5 Bxd5 10.e4 Qa5+ 11.Qd2 Qxd2+ 12.Kxd2 Be6 13.Ne2 Rd8 14.Rhd1 c5 15.Ke3 Nc6 16.Rac1 cxd4+ 17.Bxd4 Nxd4 18.Nxd4 Bg4 19.Ne2 e5 20.Rxd8+ Rxd8 21.Rc7 Bh6+ 22.f4 Bxe2 23.Kxe2 exf4 24.gxf4 Bxf4 25.Rxb7 Rd2+ 26.Kf3 Bxh2 27.Rxa7 Bg1 28.Ra5 h5 29.b4 Rf2+ 30.Kg3 h4+ 31.Kh3 Rb2 32.b5 g5 33.Bf3 Bb6 34.Ra8+ Kg7 35.a4 Rb3 36.Kg4 h3 37.a5 Bd4 38.b6 h2 39.Bg2 Rb2 40.Bf3 Rb1 41.e5 Bxe5 42.b7 Rg1+ 43.Kf5 Bc7 44.Bc6 Rc1 45.Bg2 Rf1+ 46.Ke4 Rg1 47.Kf3 g4+ 48.Kf2 Bg3+ 0-1
2017.05.20 34th Mukachevo Rating IM
2754835 FM Bykovskiy, Oleg (2368) FM Fediv, A1 (2218) 1/2-1/2
1.e4 e6 2.b3 d5 3.Bb2 dxe4 4.Nc3 Nf6 5.Nge2 Be7 6.Ng3 O-O 7.Ncxe4 b6 8.Bd3 Bb7 9.Qf3 Nbd7 10.Nh5 Bxe4 11.Bxe4 Nxe4 12.Qxe4 Nf6 13.Nxf6+ Bxf6 14.d4 Qd5 15.Qxd5 exd5 16.O-O-O Rfe8 17.Rde1 Rac8 18.f4 h5 19.c3 g6 20.Kd2 c6 21.a4 a6 22.Ba3 Rcd8 23.Kd3 Bg7 24.Be7 Rd7 25.Bb4 Re6 26.a5 b5 27.Bc5 Bf8 28.Rxe6 fxe6 29.Bxf8 Kxf8 30.Re1 Kf7 31.Re5 Rc7 32.h3 Rc8 33.Re1 Kf6 34.Rb1 h4 35.b4 Rg8 36.Ke3 g5 37.fxg5+ Rxg5 38.Rf1+ Ke7 39.Rf2 Rg3+ 40.Kd2 Rg6 41.Kd3 Rg3+ 42.Kc2 Rg5 43.Rf4 Rxg2+ 44.Kb3 e5 45.dxe5 Re2 46.Rxh4 Rxe5 47.Rh6 Kd7 48.Kc2 Re4 49.h4 d4 50.cxd4 Rxd4 51.Kc3 Rc4+ 52.Kb3 Rf4 53.h5 Rf3+ 54.Kc2 Rh3 55.Rh8 c5 56.h6 Rh2+ 57.Kc3 1/2-1/2
2017.05.20 34th Mukachevo Rating IM
2754840 Ganze, L (2005) FM Bykovskiy, Oleg (2368) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Bg7 6.Bg2 Nxc3 7.bxc3 O-O 8.Nf3 c5 9.O-O Nc6 10.e3 Qa5 11.Bd2 Rd8 12.a4 Qa6 13.Re1 Na5 14.Bf1 c4 15.Rb1 Bd7 16.Bc1 b6 17.Ba3 e6 18.Ng5 Bc6 19.Nf3 Rac8 20.Nd2 Bd7 21.Be7 Re8 22.Bb4 Nb7 23.Ra1 e5 24.Qf3 Bc6 25.Qd1 Bd7 26.Qf3 Bc6 27.e4 Bd7 28.d5 Bh6 29.Nb3 Bxa4 30.d6 Red8 31.Red1 Qb5 32.Rd5 Qd7 33.Rxe5 Bf8 34.Nd4 a5 35.Re7 Bxe7 36.dxe7 axb4 37.exd8=Q+ Nxd8 38.Bh3 Qxh3 39.Rxa4 b3 40.Rb4 Ne6 41.Qf6 Ra8 42.Nxb3 cxb3 43.c4 Nc5 44.Rxb6 Nd7 45.Qc6 Ra1# 0-1
2017.05.19 34th Mukachevo Rating IM
2754825 FM Bykovskiy, Oleg (2368) Tiba, V (2310) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.cxd5 cxd5 5.Bf4 Bf5 6.e3 Nc6 7.Bd3 Bxd3 8.Qxd3 e6 9.Nf3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Rac1 Rac8 1/2-1/2
2017.05.19 34th Mukachevo Rating IM
2754830 IM Boricsev, O (2340) FM Bykovskiy, Oleg (2368) 1/2-1/2
1.e4 d5 2.exd5 Nf6 3.Nc3 Nxd5 4.Nxd5 Qxd5 5.Qf3 Qc5 6.Qc3 Qxc3 7.dxc3 Bf5 8.Bd3 Bxd3 9.cxd3 e5 10.Nf3 Nc6 11.Be3 O-O-O 12.O-O-O Be7 13.d4 Bf6 14.dxe5 Nxe5 15.Nxe5 Bxe5 1/2-1/2
2017.05.18 34th Mukachevo Rating IM
2754820 IM Dovzik, J (2306) FM Bykovskiy, Oleg (2368) 0-1
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 c6 6.Nf3 d5 7.cxd5 Nxd5 8.O-O Nd7 9.e4 Nxc3 10.bxc3 Qa5 11.Qc2 Nb6 12.Bg5 Re8 13.c4 c5 14.Rac1 cxd4 15.c5 Na4 16.e5 Bf5 17.Qc4 Be6 18.Qxd4 Rad8 19.Qe3 Nb2 20.Nd4 Nc4 21.Qe4 Bd5 22.Qxd5 Rxd5 23.Bxd5 Nxe5 24.Bxb7 Nd3 25.Bc6 Nxc1 26.Bxe8 Bxd4 27.Bxc1 Qxc5 28.Bd2 Qc2 29.Bb4 Qxa2 0-1
2017.05.18 34th Mukachevo Rating IM
2754815 FM Bykovskiy, Oleg (2368) IM Bunda, V (2302) 1-0
1.e4 e5 2.Nc3 Nf6 3.g3 Bc5 4.Bg2 Nc6 5.d3 O-O 6.Nd5 h6 7.Be3 d6 8.Ne2 Nd4 9.Bxd4 exd4 10.b4 Nxd5 11.bxc5 Ne7 12.Nxd4 dxc5 13.Nb3 b6 14.O-O Bb7 15.Qe2 a5 16.Rab1 Rb8 17.f4 a4 18.Nd2 Nc6 19.Nf3 Nd4 20.Qf2 Nxf3+ 21.Bxf3 Qe7 22.Rfe1 Rbd8 23.Rbd1 Ba6 24.c4 Bb7 25.e5 Bxf3 26.Qxf3 Rd4 27.f5 Qg5 28.Kf2 g6 29.f6 h5 30.h4 Qg4 31.Qxg4 Rxg4 32.Re4 Rxe4 33.dxe4 Re8 34.Ke3 Rxe5 35.Rd8+ Kh7 36.Kf4 Re6 37.e5 b5 38.cxb5 Rb6 39.Rf8 Rxb5 40.Rxf7+ Kh6 41.e6 Rb1 42.Rxc7 Rf1+ 43.Ke5 Rf5+ 44.Kd6 Rxf6 45.Rf7 1-0
2017.05.17 34th Mukachevo Rating IM
2754805 FM Bykovskiy, Oleg (2368) Sztercsco, S (2090) 1-0
1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O c5 8.b3 a6 9.Bb2 cxd4 10.Nxd4 Nc5 11.f3 Bd7 12.Qd2 Rb8 13.Kh1 Qe8 14.b4 Ne6 15.Nd5 Nxd5 16.exd5 Nc7 17.a3 b5 18.Rac1 bxc4 19.Bxc4 Bb5 20.Bxb5 Nxb5 21.Nc6 Bxb2 22.Qxb2 Rb7 23.Rfe1 e5 24.dxe6 fxe6 25.Qe2 Kf7 26.a4 Na7 27.Qxa6 Qd7 28.b5 Rc8 29.Na5 Rbc7 30.Rcd1 1-0
2017.05.17 34th Mukachevo Rating IM
2754810 FM Burnett, A (2183) FM Bykovskiy, Oleg (2368) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Bb4+ 6.Nbd2 O-O 7.Be2 Ne4 8.O-O f5 9.Nxe4 fxe4 10.Nd2 d5 11.cxd5 Bxd2 12.Qxd2 exd5 13.Rac1 c6 14.f3 exf3 15.Rxf3 Nd7 16.Rcf1 Qe7 17.Bd3 h6 18.Qf2 Rf6 19.Bb1 Raf8 20.Qc2 g5 21.Rg3 R8f7 22.h4 Rg7 23.hxg5 hxg5 24.Rff3 Rh6 25.Be5 Nxe5 26.dxe5 g4 27.Rf4 Bc8 28.Qf2 Rh5 29.Bf5 Bxf5 30.Rxf5 Rxf5 31.Qxf5 Qg5 32.Qe6+ Kh7 33.Qd6 Qg6 34.e6 Qe4 35.Qxc6 Re7 36.Qd6 Rxe6 37.Qc7+ Re7 38.Qf4 Rg7 39.Qd6 Rf7 40.Qd8 Rg7 41.Qh4+ Kg8 42.Qd8+ Kf7 43.Qd7+ Kf6 44.Qd6+ Kg5 45.Qd8+ Kh5 46.Qh8+ Kg6 47.Qh3 Kg5 48.Kh2 Rg6 0-1
2017.05.16 34th Mukachevo Rating IM
2754800 FM Oros, R (2302) FM Bykovskiy, Oleg (2368) 0-1
1.e4 Nc6 2.d4 d5 3.Nc3 dxe4 4.d5 Ne5 5.f3 exf3 6.Nxf3 Nxf3+ 7.Qxf3 Nf6 8.Bf4 a6 9.h3 g6 10.O-O-O Bg7 11.g4 O-O 12.Qg3 Ne8 13.h4 h6 14.Be2 Nd6 15.Qe3 Kh7 16.Qd3 f5 17.g5 h5 18.Bf3 Ne4 19.Nxe4 fxe4 20.Qxe4 Bf5 21.Qe3 Qd7 22.Be5 Qa4 23.Rh2 Bxe5 24.Qxe5 Rae8 25.Kb1 Qd7 26.Re1 e6 27.Rhe2 exd5 28.Qxe8 Rxe8 29.Rxe8 Be4 30.Rf8 Qe7 31.Rc8 Bxc2+ 32.Kxc2 Qxe1 33.Rxc7+ Kh8 0-1
2017.03.26 March Lviv Tradition IMA
2774468 IM Bondarets, V (2266) FM Bykovskiy, Oleg (2332) 0-1
1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.d4 Nxc3 6.bxc3 g6 7.d5 Bg7 8.Qb3 O-O 9.e4 Nd7 10.Be3 Nf6 11.Bd3 Qc7 12.O-O c4 13.Bxc4 Nxe4 14.Nd4 Bd7 15.Rfc1 Be5 16.h3 Bh2+ 17.Kf1 Bf4 18.Rc2 Bxe3 19.fxe3 Qh2 20.Nf3 Qg3 21.Kg1 Bxh3 22.Rf1 Bf5 23.Rcc1 Rac8 24.Qb4 a5 25.Qa4 Bh3 26.Rc2 b5 27.Bxb5 Nxc3 28.Qb3 Nxb5 0-1
2017.03.25 March Lviv Tradition IMA
2774466 FM Bykovskiy, Oleg (2332) IM Golubka, P (2424) 1/2-1/2
1.e4 b6 2.Nc3 Bb7 3.d4 e6 4.Be3 Bb4 5.f3 Bxc3+ 6.bxc3 Ne7 7.c4 d5 8.cxd5 exd5 9.Bd3 O-O 10.Ne2 c5 11.c3 Nbc6 12.dxc5 Ne5 13.O-O Nxd3 14.Qxd3 dxe4 15.Qxd8 Rfxd8 16.fxe4 Rd3 17.Kf2 bxc5 18.Bxc5 Ng6 19.Rfd1 Ne5 20.Bd4 Ng4+ 21.Kg1 Bxe4 22.Nf4 Rxd1+ 23.Rxd1 f5 24.h3 Nf6 25.Bxf6 gxf6 26.Rd7 a5 27.Nh5 Ra6 28.Rg7+ Kf8 29.Rxh7 a4 30.a3 Rc6 31.Ra7 Bc2 32.g4 fxg4 1/2-1/2
2017.03.24 March Lviv Tradition IMA
2774456 IM Sevostianov, P (2248) FM Bykovskiy, Oleg (2332) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 d6 6.d4 c6 7.Nbd2 Nbd7 8.O-O Qc7 9.e4 b5 10.Re1 e5 11.a4 Bb7 12.Ra2 Rfe8 13.Qa1 a6 14.dxe5 dxe5 15.Bf1 Rad8 16.Bc3 Qb8 17.Ba5 Rc8 18.Bh3 c5 19.axb5 axb5 20.Bc3 Qc7 21.Bf1 Qb6 22.Ra5 b4 23.Bb2 Ra8 24.Rxa8 Rxa8 25.Qd1 Qc7 26.Bd3 Ne8 27.Nc4 f6 28.Nh4 Rd8 29.Qg4 Nf8 30.Ra1 Nd6 31.Qe2 Kh8 32.Nf3 Ne6 33.Ra7 Nc8 34.Ra1 Nd4 35.Nxd4 exd4 36.Re1 Re8 37.Bc1 Qd8 38.Bf4 f5 39.f3 g5 40.Bd2 g4 41.Qf2 Rf8 42.Bf4 fxe4 43.fxe4 Nb6 44.Nd6 Bc8 45.Nxc8 Qxc8 46.Qg2 c4 47.bxc4 Nxc4 48.e5 Nb2 49.e6 Nxd3 50.cxd3 Re8 51.Qd5 Qc3 52.Rd1 Qc8 53.Be5 Qxe6 54.Bxg7+ Kxg7 55.Qxd4+ Kg8 56.Rb1 b3 57.Qc5 h6 58.Qc4 Qxc4 59.dxc4 Re3 60.Kf2 Rc3 61.Ke2 Kf7 62.Kd2 Rf3 63.Re1 b2 64.c5 Rf2+ 65.Kc3 Rxh2 66.c6 Re2 67.Rd1 Re6 68.c7 Rc6+ 69.Kxb2 Rxc7 70.Rd6 Kg7 71.Re6 Rf7 72.Re2 Rf3 73.Rg2 Kg6 74.Kc2 Kg5 75.Kd2 Ra3 76.Rg1 h5 77.Ke2 Kf5 78.Kf2 Ra2+ 79.Ke3 Kg5 80.Rb1 Ra5 81.Kf2 Rd5 82.Rb2 Kf5 83.Re2 Rc5 84.Kg2 Rc3 85.Kh2 h4 86.gxh4 Rh3+ 87.Kg2 Rxh4 88.Ra2 Rh6 89.Ra5+ Kf4 90.Ra4+ Kg5 91.Ra1 Rb6 92.Ra2 Rb3 93.Rc2 1/2-1/2
2017.03.24 March Lviv Tradition IMA
2774457 FM Bykovskiy, Oleg (2332) Bogdanov, Egor (2348) 1-0
1.e4 c5 2.b3 Nc6 3.Bb2 d6 4.Nf3 Nf6 5.Nc3 g6 6.Bb5 Bg7 7.Nd5 O-O 8.Nxf6+ Bxf6 9.Bxf6 exf6 10.Bxc6 bxc6 11.O-O Bg4 12.h3 Bxf3 13.Qxf3 Kg7 14.c4 a5 15.Rad1 a4 16.d4 axb3 17.axb3 cxd4 18.Rxd4 Qe7 19.Rfd1 Rfd8 20.Qd3 Rab8 21.Rxd6 Rxd6 22.Qxd6 Qxd6 23.Rxd6 Rxb3 24.Rxc6 Rc3 25.Rc8 h5 26.h4 Rc1+ 27.Kh2 Rc3 28.f3 Rc2 29.c5 Kh7 30.c6 Kg7 31.c7 Kh7 32.Kg3 Kg7 33.Kf4 Rc3 34.g4 Kh7 35.gxh5 gxh5 36.Kg3 Kg7 37.Kf2 Kh7 38.Ke2 Kg7 39.Kd2 Rc6 40.f4 Kh7 41.f5 Kg7 42.Kd3 Rc1 43.Kd4 Kh7 44.Kd5 Kg7 45.Kd6 Rd1+ 46.Ke7 Rc1 47.e5 fxe5 48.f6+ Kh7 49.Kd6 Kg6 50.Kxe5 Re1+ 51.Kf4 Rf1+ 52.Kg3 Rg1+ 53.Kf2 Rc1 54.Rg8+ Kxf6 55.c8=Q Ke7 1-0
2017.03.23 March Lviv Tradition IMA
2774445 FM Burnett, A (2162) FM Bykovskiy, Oleg (2332) 0-1
1.d4 Nf6 2.c4 c5 3.Nf3 e6 4.Nc3 d5 5.cxd5 exd5 6.g3 c4 7.Bg2 Be7 8.O-O O-O 9.Ne5 Nc6 10.b3 cxb3 11.axb3 Be6 12.Bb2 Bd6 13.f4 Bc7 14.e3 Re8 15.Qf3 g6 16.h3 h5 17.g4 hxg4 18.hxg4 Nxe5 19.fxe5 Nxg4 20.Bh3 Nxe5 21.dxe5 Qg5+ 22.Bg2 Bxe5 23.Nd1 Bxb2 24.Nxb2 Bf5 25.Qf4 Qf6 26.Rf2 Qc3 27.Rd1 Rxe3 28.Qd4 Re1+ 29.Kh2 Qc7+ 30.Qf4 Qxf4+ 31.Rxf4 Re2 32.Nd3 Be4 33.Nf2 f5 34.Rxd5 Bxd5 35.Bxd5+ Kg7 36.Bxb7 Rb8 37.Bd5 Rd8 38.Bc4 Re3 39.Kg2 Kf6 40.Rh4 Rd2 41.Rh7 Rc3 0-1
2017.03.23 March Lviv Tradition IMA
2774448 FM Bykovskiy, Oleg (2332) Krzywda, A (2132) 1-0
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.Nc3 Nxc3 11.bxc3 dxe5 12.dxe5 Qc7 13.Qe4 b6 14.Bd3 g6 15.Bh6 Rd8 16.Bc2 Bb7 17.Qf4 Rd5 18.Rfe1 Rc8 19.Re3 b5 20.Rae1 b4 21.Ng5 Nd8 22.Rh3 f5 23.Nxh7 Qc6 24.Qg3 Kf7 25.Ng5+ Ke8 26.Nf3 Qxc3 27.Ba4+ Bc6 28.Qxg6+ Kd7 29.Bb3 Rd3 30.Bd2 Qc5 31.Rh7 Rc7 32.Rc1 Rc3 33.Bxc3 bxc3 34.Qg5 Kc8 35.Qe3 Qxe3 36.fxe3 Be4 37.Nd4 f4 38.Rxe7 Rxe7 39.Rxc3+ Kb7 40.exf4 Rd7 41.Nb5 Bc6 42.Nd6+ Kb6 43.g4 Rh7 44.h3 Bd7 45.Ne4 Bc6 46.Ng5 Rd7 47.Kf2 Rd2+ 48.Kg3 Bd7 49.f5 exf5 50.e6 fxg4 51.hxg4 Bb5 52.e7 Nb7 53.Re3 Nd6 54.Ne4 Nxe4+ 55.Rxe4 Be8 56.Kf4 Kc5 57.Ba4 Rf2+ 58.Ke3 Bxa4 59.Kxf2 1-0
2017.03.22 March Lviv Tradition IMA
2774434 Khamidov, K (2135) FM Bykovskiy, Oleg (2332) 0-1
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.d4 O-O 5.c4 d5 6.cxd5 Nxd5 7.e4 Nb6 8.h3 c5 9.dxc5 Qxd1+ 10.Kxd1 Na4 11.Kc2 Nc6 12.a3 f5 13.e5 Nxc5 14.Re1 Be6 15.Nbd2 Rac8 16.b4 Nd7 17.Kb1 Ncxe5 18.Nxe5 Nxe5 19.Bf1 Rfd8 20.Re3 f4 21.gxf4 Bf5+ 22.Ka2 Rc2+ 23.Kb3 Nc6 0-1
2017.03.22 March Lviv Tradition IMA
2774439 FM Bykovskiy, Oleg (2332) Pugachov, I (2025) 1-0
1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Bd3 Nxe4 7.Bxe4 Nf6 8.Bd3 c5 9.Be3 Qa5+ 10.c3 cxd4 11.Bxd4 Be7 12.O-O Qh5 13.Re1 Bd6 14.h3 Bc7 15.Be5 Bxe5 16.Rxe5 Qh6 17.Qa4+ Nd7 18.Bb5 a6 19.Rd1 axb5 20.Qxa8 O-O 21.Rxb5 e5 22.Qa4 Qe6 23.Qb3 Qf6 24.Qd5 Re8 25.Re1 Qh6 26.Qd2 1-0
2017.03.21 March Lviv Tradition IMA
2774430 FM Bykovskiy, Oleg (2332) FM Terletsky, O (2279) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.d4 Nbd7 7.Nc3 e5 8.e3 c6 9.b3 Re8 10.Ba3 Qa5 11.Qc1 e4 12.Nd2 d5 13.b4 Qb6 14.Rb1 a6 15.Qc2 Nf8 16.b5 axb5 17.Bc5 Qd8 18.cxb5 Bf5 19.Rfc1 Ne6 20.bxc6 bxc6 21.Bb6 Qe7 22.Na4 Qa3 23.Nc3 Nd7 24.Rb3 Qe7 25.Qd1 Ra6 26.Rcb1 Nxb6 27.Rxb6 Rxb6 28.Rxb6 Nxd4 29.exd4 Bxd4 30.Rxc6 e3 31.Nf1 exf2+ 32.Kh1 Bxc3 33.Rxc3 Qe1 34.Rd3 Qxd1 35.Rxd1 Re1 36.Rd4 Be4 37.Bxe4 dxe4 38.Kg2 e3 39.Nxe3 Rxe3 40.Kxf2 Ra3 41.Rd2 h5 42.Ke1 Kg7 43.Kd1 Kh6 44.Kc1 h4 45.Kb2 Ra8 46.gxh4 Rb8+ 47.Kc1 Rb4 48.a3 Rxh4 49.Ra2 Ra4 50.Kc2 f5 51.Kb3 Ra8 52.a4 g5 53.a5 g4 54.a6 Kg5 55.Kc4 f4 56.Kd3 g3 57.hxg3 fxg3 58.Kc4 Kg4 1/2-1/2
2017.02.19 Nebesna Sotnya Mem Rapid
2785841 FM Bykovskiy, Oleg (2332) GM Zubarev, Al1 (2506) 0-1
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nc6 5.Na3 Bf5 6.Bc4 Qe4+ 7.Kf1 e6 8.d3 Qg4 9.h3 Qh5 10.Be3 O-O-O 11.d4 cxd4 12.cxd4 Bxa3 13.bxa3 Nf6 14.Kg1 Be4 15.Ng5 Qxd1+ 16.Rxd1 Rhf8 17.Nxe4 Nxe4 18.Kh2 Nc3 19.Rc1 Nd5 20.Bb5 Ne7 21.Rc4 Rd5 22.Rc5 Rfd8 23.Rhc1 Rxc5 24.dxc5 Nd5 25.Bg5 f6 26.Bh4 e5 27.Bc4 Nf4 28.Bg3 Rd2 29.h4 Nd3 30.Bxd3 Rxd3 31.f4 e4 32.f5 Nd4 33.Rc4 Nxf5 34.Bf4 Rd4 35.Rc3 Ne7 36.Bd6 Nd5 37.Rc2 Kd7 38.Bf8 g6 39.Kg3 Rd3+ 40.Kf2 Kc6 41.g4 Rxa3 0-1
2017.02.18 Nebesna Sotnya Mem Rapid
2785812 FM Bykovskiy, Oleg (2332) GM Gritsak, O (2497) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.Na3 e6 6.Bc4 Qd8 7.O-O a6 8.d4 b5 9.Be2 Bb7 10.Bg5 Nbd7 11.Nc2 Be7 12.a4 c4 13.Na3 Bxa3 14.Rxa3 O-O 15.Ne5 Qc7 16.Bf4 Nd5 17.Bg3 Nxe5 18.Bxe5 Qd7 19.Bf3 f6 20.Bg3 Nb6 21.Bxb7 Qxb7 22.a5 Nd5 23.Re1 Qd7 24.Qe2 Rfe8 25.b4 Qf7 26.Qc2 Qg6 27.Ra2 Qxc2 28.Rxc2 Kf7 29.f4 h5 30.h4 Rad8 31.Kf2 Ne7 32.Kf3 Nf5 33.Bf2 Rd5 34.Rce2 Nd6 35.g3 Rf5 36.Kg2 Re7 37.Bg1 Ne8 38.Be3 Nc7 39.Bd2 Nd5 40.Re4 Nc7 41.R4e2 Ke8 42.Re4 Kd7 43.R4e2 Kd6 44.Re4 Nd5 45.R4e2 g6 46.Re4 Re8 47.R4e2 e5 48.dxe5+ fxe5 49.Rxe5 Rexe5 50.Rxe5 Rxe5 51.fxe5+ Kxe5 52.Kf3 Kf5 53.Be1 Nf6 54.Bf2 Ne4 55.Bd4 g5 56.hxg5 Nxg5+ 57.Ke3 Ne4 58.Kf3 Ng5+ 59.Ke3 Ne6 60.Ba7 Kg4 61.Bb8 Ng7 62.Be5 Nf5+ 63.Kf2 Ne7 64.Ke3 Nf5+ 65.Kf2 Ne7 66.Ke3 Nf5+ 1/2-1/2
2017.02.18 Nebesna Sotnya Mem Rapid
2785821 GM Kislinsky, A (2475) FM Bykovskiy, Oleg (2332) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.c4 Be7 6.d4 d5 7.Nc3 Nxc3 8.bxc3 O-O 9.Bd3 dxc4 10.Bxc4 Bf6 11.O-O c5 12.Ba3 Nd7 13.dxc5 Be7 14.Re1 Bxc5 15.Bxf7+ Rxf7 16.Bxc5 Qf6 17.Qd5 h6 18.Bd4 Qf5 19.Re8+ Kh7 20.Qc4 Nb6 21.Bxb6 axb6 22.Rae1 b5 23.Qd4 Rf8 24.R1e7 Qf6 25.Qxf6 Rxf6 26.h4 Rc6 27.Ne5 Rxc3 28.Rf8 Ra4 29.Ree8 1-0
2017.02.17 Nebesna Sotnya Mem Blitz
2785687 FM Bykovskiy, Oleg (2332) IM Ianov, V (2299) 1/2-1/2
1.e4 d6 2.d4 g6 3.f4 Bg7 4.c3 Nf6 5.e5 dxe5 6.fxe5 Nd5 7.Nf3 O-O 8.c4 Nb6 9.Be3 Bg4 10.h3 Bxf3 11.Qxf3 Nc6 12.Qe4 f5 13.Qf4 g5 14.Qxg5 Nxd4 15.Na3 Ne6 16.Qh4 Bxe5 17.Rd1 Qe8 18.c5 Qg6 19.Bf2 Nxc5 20.Nc4 Bf6 21.Qf4 Ne4 22.Nxb6 axb6 23.Bc4+ Kh8 24.O-O e5 25.Qc1 Nxf2 26.Rxf2 Rad8 27.Rdf1 f4 28.Bb3 c6 29.Bc2 Qg7 30.Be4 Rd4 31.Qc2 b5 32.b3 Rfd8 33.Kh1 Bh4 34.Re2 Rg8 35.Bf3 Re8 36.Qf5 Qf6 37.Qh5 Re7 38.Be4 Qg5 39.Qf3 Bg3 40.Rc2 Kg7 41.Re2 h5 42.Bb1 h4 43.Qc3 Qf6 44.Re4 Rxe4 45.Bxe4 Rd7 46.Bb1 Rd4 47.Qc2 e4 48.Qe2 Qe6 49.Re1 e3 50.Rf1 Rd2 51.Qh5 Qh6 52.Qe5+ Qf6 53.Qh5 Qh6 54.Qe5+ Qf6 55.Qh5 Qh6 56.Qe5+ Qf6 1/2-1/2
2017.01.28 January Lviv Tradition IM
2796299 Polulikh, Bogdan (2178) FM Bykovskiy, Oleg (2327) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Nbd7 8.Qxe7+ Bxe7 9.Nc3 c6 10.Be2 O-O 11.O-O Re8 12.Rfe1 Nf8 13.Bf1 Bd7 14.Ne4 Nxe4 15.Rxe4 Bxg5 16.Nxg5 Ne6 17.Nxe6 Rxe6 18.Rae1 Rae8 19.Rxe6 Rxe6 20.Rxe6 Bxe6 21.b3 a5 22.f4 f6 23.Kf2 Kf7 24.Ke3 Bf5 25.Be2 g6 26.Bf3 h5 27.Be4 Ke6 28.g3 Bxe4 29.Kxe4 f5+ 30.Kd4 b5 31.h4 1/2-1/2
2017.01.27 January Lviv Tradition IM
2796297 FM Bykovskiy, Oleg (2327) WFM Shpanko, Nadiia (2018) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 d6 6.Nf3 e6 7.Bc4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Nc3 Nxc3 11.bxc3 dxe5 12.dxe5 Qa5 13.Qe4 Qa4 14.Bg5 h6 15.Bf6 gxf6 16.Qg4+ Kh8 17.Qh4 fxe5 18.Qxh6+ Kg8 19.Bd3 f5 20.Qg6+ Kh8 21.Qh6+ Kg8 22.Qg6+ Kh8 23.Qh6+ Kg8 24.Qg6+ 1/2-1/2
2017.01.26 January Lviv Tradition IM
2796288 FM Bykovskiy, Oleg (2327) IM Golubka, P (2413) 0-1
1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 a6 7.Bxc6+ bxc6 8.Ne5 Bd7 9.O-O cxd4 10.cxd4 Nf6 11.Bg5 Be7 12.Bxf6 Bxf6 13.Nxd7 Qxd7 14.Re1+ Kf8 15.Nc3 Rb8 16.Na4 g6 17.Nc5 Qa7 18.Qg4 Kg7 19.Qf4 h6 20.Rac1 Rxb2 21.Nd3 Rb6 22.h4 Qb8 23.Ne5 Re8 24.h5 g5 25.Qf5 Qc8 26.Nd7 Bxd4 27.Rxe8 Qxe8 28.Nxb6 Bxb6 29.Qc2 Bd4 30.Qd3 Qe5 31.Rd1 c5 32.g3 g4 33.Rd2 a5 34.a4 Qxh5 35.Qe2 Qf5 36.Qd1 Qe4 37.Rd3 h5 38.Kh2 Kg6 39.f3 Qf5 40.Kg2 Qe6 41.Qc2 f5 42.Qd2 Qe5 43.Qd1 gxf3+ 44.Qxf3 Qe4 0-1
2017.01.26 January Lviv Tradition IM
2796287 IM Kagramanianz, V (2301) FM Bykovskiy, Oleg (2327) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.c3 Bg7 4.h3 c5 5.e3 O-O 6.Bd3 Nc6 7.O-O d5 8.Nbd2 e5 9.Nxe5 Nxe5 10.dxe5 Nd7 11.f4 f6 12.e6 Nb6 13.f5 gxf5 14.Bxf5 Qe8 15.Nb3 Bxe6 16.Bxe6+ Qxe6 17.Nxc5 Qe7 18.Nb3 Bh6 19.Nd4 Bxe3+ 20.Bxe3 Qxe3+ 21.Kh1 Rae8 22.a4 Kh8 23.Rf3 Qe4 24.b3 Nd7 25.Nb5 Re5 26.Qd4 a6 27.Nd6 Qg6 28.Raf1 b6 29.c4 Re2 30.R3f2 Rxf2 31.Rxf2 dxc4 32.bxc4 a5 33.Ne4 Qg7 34.c5 f5 35.Qxg7+ Kxg7 36.c6 Ne5 37.c7 Nc4 38.Ng3 Ne3 39.Rxf5 Nxf5 40.Nxf5+ Kf6 41.Nd6 Ke6 42.c8=Q+ Rxc8 43.Nxc8 b5 44.axb5 a4 45.Nb6 a3 46.Na4 a2 47.Nc5+ Kd5 48.Nb3 Kc4 49.Na1 Kxb5 1/2-1/2
2017.01.25 January Lviv Tradition IM
2796276 IM Sevostianov, P (2262) FM Bykovskiy, Oleg (2327) 0-1
1.Nf3 Nf6 2.c4 c6 3.Nc3 d5 4.e3 e6 5.b3 Nbd7 6.Qc2 Be7 7.d4 O-O 8.Bd3 dxc4 9.bxc4 c5 10.d5 exd5 11.cxd5 Nb6 12.e4 c4 13.Be2 Bb4 14.Nd2 Re8 15.Bb2 Bxc3 16.Bxc3 Qe7 17.d6 Qxd6 18.O-O Ng4 19.Bxg4 Bxg4 20.a4 Be2 21.Rfe1 Bd3 22.Qb2 Qg6 23.Re3 f6 24.Rg3 Qf7 25.Bxf6 g6 26.Nf3 Bxe4 27.Ng5 Qd7 28.Nxh7 Nxa4 29.Qa3 Bf5 30.Ng5 b5 31.Qf3 Qd6 32.Bc3 Nxc3 33.Qxc3 Qe5 34.Qc1 Rad8 35.h4 Rd3 36.Nf3 Qc3 37.Qf1 Red8 38.Kh2 a5 39.Re1 Qf6 40.Rg5 b4 41.Ne5 R3d4 42.g3 b3 43.Nxc4 Bd3 44.Qg2 Bxc4 0-1
2017.01.25 January Lviv Tradition IM
2796279 FM Bykovskiy, Oleg (2327) Nesteretz, A (2416) 0-1
1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 exd5 5.Nf3 Nc6 6.Qe2+ Be6 7.Ng5 Qf6 8.Nxe6 fxe6 9.Qb5 O-O-O 10.dxc5 d4 11.Be2 a6 12.Qa4 Qe5 13.Kf1 Bxc5 14.Bxa6 Nge7 15.Bd3 Rhf8 16.g3 dxc3 17.Bf4 Rxf4 18.gxf4 cxb2 19.Ba6 Ng8 0-1
2017.01.24 January Lviv Tradition IM
2796265 FM Bunyatov, Rustam (2254) FM Bykovskiy, Oleg (2327) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 O-O 8.Qd2 Nd7 9.O-O-O Ne5 10.Nd4 c6 11.h3 Qa5 12.Kb1 c5 13.Nb3 Qa4 14.f4 Nc4 15.Bxc4 Qxc4 16.Rhe1 Be6 17.g4 f5 18.g5 Rfe8 19.Qg2 a5 20.Nc1 Bf7 21.Rd3 Qb5 22.Bd2 c4 23.Rde3 Bd5 24.Qf1 Be4 25.Ne2 d5 26.Nd4 Qd7 27.h4 Bc5 28.Rxe4 Rxe4 29.Rxe4 fxe4 30.f5 Bxd4 31.cxd4 Rf8 32.f6 b6 33.Qf4 Qe6 34.Qg3 Qf5 35.h5 Qd7 36.h6 gxf6 37.gxf6+ Kf7 38.Qe5 Rg8 39.Bg5 e3 40.Bxe3 Qe6 41.a4 Qxe5 42.dxe5 Rb8 43.Bd4 b5 44.axb5 Rxb5 45.Ka2 Rb8 46.Ka3 Rg8 47.Ka4 Rg2 48.Kxa5 Rxc2 49.Kb5 Ke6 50.Kc5 Rc1 51.Kc6 Rd1 52.Bc5 Rf1 53.Bd4 Rf3 54.Kc7 Rd3 55.Bc5 c3 56.bxc3 Rxc3 57.Kb6 Rh3 58.Kc6 Rxh6 59.f7 Kxf7+ 60.Kxd5 Rg6 61.Ke4 Ke6 62.Bf2 h5 63.Kf3 Kxe5 64.Bg3+ Kf5 65.Bf2 Rg4 66.Bg3 h4 67.Bd6 Rd4 68.Bc7 Rg4 69.Bd6 h3 70.Bg3 Rg6 71.Kf2 Ke4 72.Bc7 Rg2+ 73.Kf1 Kf3 0-1
2017.01.24 January Lviv Tradition IM
2796270 FM Bykovskiy, Oleg (2327) Lagashin, P (2207) 1-0
1.e4 c5 2.Nf3 Nc6 3.b3 e5 4.Bb2 d6 5.Bc4 g6 6.h3 Bg7 7.Nc3 Nge7 8.O-O O-O 9.Nd5 Kh8 10.Nxe7 Qxe7 11.Ne1 f5 12.d3 f4 13.Nf3 h5 14.c3 Bf6 15.Re1 Qg7 16.Kf1 g5 17.Ke2 Qg6 18.Kd2 Bd7 19.Kc2 b5 20.Bxb5 Nb4+ 21.cxb4 Bxb5 22.bxc5 Rac8 23.Rc1 Rxc5+ 24.Kb1 Rxc1+ 25.Bxc1 d5 26.Bb2 dxe4 27.Nxe5 Qg7 28.Qxh5+ Kg8 29.d4 Bxe5 30.dxe5 Be8 31.Qg4 Bg6 32.Qxg5 e3+ 33.Ka1 exf2 34.Rf1 Rf5 35.Qd8+ Kh7 36.e6 Re5 37.Qh4+ Kg8 38.Qxf2 Qc7 39.Rc1 Qd6 40.Rc8+ Kh7 41.Qxa7+ Kh6 42.Rc1 Qxe6 43.Qd4 Re4 44.Qh8+ Kg5 45.Rc5+ Bf5 46.h4+ Kg4 47.Qg7+ Qg6 48.Qxg6+ Bxg6 49.Rg5+ Kxh4 50.Rxg6 Re1+ 51.Bc1 Rxc1+ 52.Kb2 Rc8 53.a4 Kh5 54.Rg7 Rf8 55.a5 Kh6 56.Re7 Rg8 57.Re2 Kg5 58.Ka3 Kg4 59.b4 Kg3 60.a6 Kh2 61.b5 1-0
2017.01.23 January Lviv Tradition IM
2799762 FM Bykovskiy, Oleg (2327) FM Terletsky, O (2312) 1-0
1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Nc6 7.Rb1 Bc5 8.Ne2 O-O 9.O-O Bb6 10.Ba3 Re8 11.c4 e4 12.c5 Ba5 13.c3 Bg4 14.h3 Bf3 15.Bxf3 exf3 16.Nf4 g5 17.Nh5 Re2 18.Qa4 Qxd2 19.Qg4 Ne5 20.Qf5 Qc2 21.Qxg5+ Qg6 22.Qh4 Bxc3 23.Bb4 Bd4 24.Rbd1 Nd3 25.Qxd4 Qxh5 26.Rxd3 1-0
2016.11.24 31st Mukachevo Rating IM
2822195 FM Bykovskiy, Oleg (2326) IM Sevostianov, P (2274) 1-0
1.Nc3 g6 2.Nf3 c6 3.d4 Bg7 4.e4 d5 5.exd5 cxd5 6.Bf4 a6 7.Ne5 f6 8.Nf3 Nh6 9.Bd3 Nf7 10.Qe2 O-O 11.O-O-O Nc6 12.h4 Bg4 13.h5 gxh5 14.Kb1 e5 15.dxe5 fxe5 16.Nxd5 Nd4 17.Bxh7+ Kxh7 18.Rxd4 exd4 19.Qe4+ Kh8 20.Nh4 Re8 21.Ng6+ Kg8 22.Nde7+ Rxe7 23.Nxe7+ Kf8 24.Ng6+ Kg8 25.f3 Bd7 26.Rxh5 Bb5 27.Ne5 d3 28.Qh7+ Kf8 29.Ng6+ Ke8 30.Qg8+ 1-0
2016.11.23 31st Mukachevo Rating IM
2822187 FM Terletsky, O (2266) FM Bykovskiy, Oleg (2326) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.Nd5 Nxd5 11.exd5 Bf5 12.c4 b6 13.Rc1 Be7 14.Be2 a5 15.O-O a4 16.Na1 Nc5 17.Nc2 g6 18.Nb4 Bd7 19.f4 e4 20.Nc2 f5 21.Nd4 Bf6 22.Rb1 Kf7 23.Rfc1 Qc7 24.Rc3 Ra5 25.b4 axb3 26.axb3 Rha8 27.b4 Ra1 28.Rcc1 R8a2 29.Qd1 Rxb1 30.Rxb1 Na4 31.Rc1 Nb2 32.Qd2 Nd3 33.Qxa2 Bxd4 34.Bxd4 Nxc1 35.Qc2 Nxe2+ 36.Qxe2 b5 37.c5 dxc5 38.bxc5 Qxf4 39.Qe3 Qxe3+ 40.Bxe3 b4 41.c6 Be8 42.g3 b3 43.Bd4 g5 0-1
2016.11.23 31st Mukachevo Rating IM
2822188 IM Anwesh, U (2383) FM Bykovskiy, Oleg (2326) 1/2-1/2
1.Nf3 Nf6 2.d4 d5 3.c4 c6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.b3 O-O 8.Be2 dxc4 9.Bxc4 e5 1/2-1/2
2016.11.22 31st Mukachevo Rating IM
2822179 FM Bykovskiy, Oleg (2326) Tiba, V (2287) 1-0
1.Nc3 d5 2.d4 Nf6 3.Bf4 e6 4.Nf3 Bb4 5.a3 Bxc3+ 6.bxc3 c5 7.Bxb8 Rxb8 8.dxc5 O-O 9.Qd4 Ne4 10.Nd2 Nxd2 11.Kxd2 Qc7 12.f4 f6 13.e3 e5 14.fxe5 fxe5 15.Qxd5+ Kh8 16.Bd3 Bf5 17.Qd6 Qa5 18.Rhf1 Rfd8 19.Qxe5 Bg6 20.Rf4 b6 21.Raf1 Qxc5 22.Qxc5 bxc5 23.c4 Kg8 24.Kc3 Bxd3 25.cxd3 a5 26.Rf5 a4 27.Rd5 Rb3+ 28.Kc2 Rc8 29.Rff5 Rxa3 30.Rxc5 Rd8 31.Rcd5 Rc8 32.Rb5 Rd8 33.Rfd5 1-0
2016.11.21 31st Mukachevo Rating IM
2822176 WIM Petrova, I (2184) FM Bykovskiy, Oleg (2326) 1/2-1/2
1.d4 d6 2.Nf3 g6 3.c4 Nf6 4.Nc3 Bg7 5.e4 O-O 6.Be2 e5 7.d5 c6 8.Bg5 Qc7 9.O-O a5 10.Ne1 h6 11.Be3 g5 12.Rc1 Na6 13.Nd3 c5 14.a3 Qe7 15.Rb1 Nc7 16.b4 axb4 17.axb4 Ra3 18.Rb3 cxb4 19.Nxb4 Ra5 20.Bb6 Ra8 21.Nd3 Na6 22.Be3 Rd8 23.Bb6 Rf8 24.Be3 Rd8 25.Bb6 1/2-1/2
2016.11.21 31st Mukachevo Rating IM
2824635 FM Bykovskiy, Oleg (2326) IM Strebkovs, A (2336) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.d4 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qh5 g6 9.Qf3 Re8+ 10.Ne2 Be6 11.O-O Bd5 12.Qh3 Be4 13.Bxe4 Rxe4 14.Qf3 f5 15.Bf4 Bxf4 16.Nxf4 Qd6 17.Nd3 Nd7 18.b4 Rae8 19.Nc5 Nxc5 20.bxc5 Qe6 21.Qd3 b6 22.cxb6 axb6 23.a4 Re2 24.h3 Qb3 25.Qf3 R8e6 26.a5 bxa5 27.Rxa5 Qb8 28.d5 cxd5 29.Rxd5 Qc7 30.Qd3 R2e4 31.Rd4 Rc6 32.Rd8+ Kg7 33.Rd7 Rxc3 34.Qd5 Qc4 35.Rxf7+ Kh6 36.Qxc4 1/2-1/2
2016.11.20 31st Mukachevo Rating IM
2824626 FM Bykovskiy, Oleg (2326) Vachylia, Andrii (2206) 0-1
1.e4 c5 2.b3 Nc6 3.Bb2 d6 4.Nc3 Nf6 5.Nf3 g6 6.Bb5 Bd7 7.Nd5 e5 8.Qe2 Bg7 9.Nxf6+ Bxf6 10.c3 O-O 11.O-O a6 12.Bd3 Qb6 13.h3 Nd8 14.Bc4 Ne6 15.Bxe6 Bxe6 16.c4 a5 17.Bc3 a4 18.Rfb1 Qa6 19.d3 b5 20.Nd2 Rfb8 21.cxb5 Rxb5 22.Nc4 Rab8 23.Qc2 Be7 24.bxa4 Rxb1+ 25.Rxb1 Rxb1+ 26.Qxb1 Bxc4 27.dxc4 Qxa4 28.Qb3 Qxb3 29.axb3 f5 30.exf5 gxf5 31.Kf1 Kf7 32.Ke2 Ke6 33.f4 h5 34.b4 cxb4 35.Bxb4 e4 36.g3 Bd8 37.h4 Bb6 38.Bc3 Kd7 39.Bd2 Kc6 40.Bb4 Bd4 41.Kf1 Bc5 42.Bc3 Kb6 43.Ke2 Bg1 44.Bb4 Bc5 45.Bc3 Kc6 46.Kf1 Bb6 47.Bb4 Bc7 48.Ke2 Bd8 49.Kf1 Bf6 50.Ke2 Bg7 51.Ke3 Bb2 52.Ke2 Bd4 53.Kf1 Be3 54.Ke2 Bc5 55.Bc3 Kb6 56.Kf1 Ba3 57.Bd4+ Ka5 58.g4 fxg4 59.f5 Kb4 60.Bg7 Kxc4 61.f6 d5 0-1
2016.11.20 31st Mukachevo Rating IM
2824631 Nikitenko, M (2382) FM Bykovskiy, Oleg (2326) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O Be7 8.Nc3 f5 9.Bf4 Be6 10.Nb5 Rc8 11.Ne5 Nxe5 12.Bxe5 a6 13.f3 Nf6 14.Re1 Kf7 15.Qe2 Bd7 16.Nxc7 Bf8 17.Nxa6 bxa6 18.Bxa6 Rc6 19.Bb7 Rd6 20.c4 dxc4 21.Bxd6 Bxd6 22.Ba6 Qb6 23.Bxc4+ Kg6 24.Qd3 Bb8 25.Re2 h5 26.Rae1 Qd6 27.g3 Ba7 28.Kg2 h4 29.Re7 h3+ 30.Kh1 Qxd4 31.Bf7+ Kh6 32.Qxd4 Bxd4 33.Rd1 Rc8 34.Bb3 Bxb2 35.Rexd7 Nxd7 36.Rxd7 Rc3 37.Rd6+ g6 38.f4 Ba3 1/2-1/2
2016.11.19 31st Mukachevo Rating IM
2824619 FM Krupko, A (2267) FM Bykovskiy, Oleg (2326) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O Be7 8.c4 Nb4 9.Be2 O-O 10.Nc3 Nxc3 11.bxc3 Nc6 12.Re1 dxc4 13.Bxc4 Na5 14.Bd3 Be6 15.Qc2 h6 16.c4 Bf6 17.Ba3 Re8 18.Rad1 c6 19.Bb4 Rc8 20.Ne5 b5 21.Bh7+ Kh8 22.Bf5 Bxe5 23.dxe5 Qb6 24.Bxe6 Rxe6 25.Qf5 Nxc4 26.Qxf7 c5 27.Rd7 Rg8 28.Bxc5 Qa5 29.Rf1 Qa6 30.f4 Qc6 31.Bd4 Nd2 32.f5 Nxf1 33.fxe6 Nd2 34.h4 Qc1+ 35.Kh2 Nf1+ 36.Kh3 Ne3 37.Bxe3 Qxe3+ 38.g3 Qxe5 39.e7 Qe4 40.Qd5 Qe2 41.Rd8 Qf1+ 42.Qg2 Qf5+ 43.Kh2 Qe5 44.Rxg8+ Kxg8 45.Qa8+ 1-0
2016.10.02 Sept Lviv Tradition IM
2844659 Soroka, Danylo (2235) FM Bykovskiy, Oleg (2312) 1/2-1/2
1.Nf3 Nf6 2.d4 d5 3.c4 e6 4.Nc3 c6 5.Bg5 Be7 6.e3 Nbd7 7.Qc2 O-O 8.O-O-O Qa5 9.Kb1 dxc4 10.Bxc4 c5 11.Bd3 cxd4 12.exd4 h6 13.h4 b6 14.d5 exd5 15.Nd4 Bb7 16.Nf5 Bb4 17.Bxh6 gxh6 18.Qd2 Rfe8 19.Qxh6 Bf8 20.Qg5+ Kh8 21.Nb5 d4 22.Nbd6 Bd5 23.Bc4 Re5 24.Rxd4 Re1+ 25.Rxe1 Qxe1+ 26.Kc2 Qxf2+ 27.Kb3 Nc5+ 28.Ka3 Nce4 29.Rxe4 Nxe4 30.Qh5+ Kg8 31.Qg4+ Kh8 32.Qh5+ 1/2-1/2
2016.10.01 Sept Lviv Tradition IM
2844646 FM Rydstrom, Tom (2307) FM Bykovskiy, Oleg (2312) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 O-O 8.Qd2 Nd7 9.O-O-O Ne5 10.Kb1 c6 11.Bd4 Qa5 12.h4 Be6 13.b3 Bf6 14.Ng5 Bf5 15.Qf4 Bxc2+ 16.Kxc2 Qxa2+ 17.Kc1 Qa1+ 18.Kc2 Qa2+ 1/2-1/2
2016.10.01 Sept Lviv Tradition IM
2844651 FM Bykovskiy, Oleg (2312) FM Goluch, P (2330) 0-1
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.d4 c6 7.b3 e5 8.Nc3 Nbd7 9.Bb2 Re8 10.d5 e4 11.Nd4 c5 12.Ndb5 Nf8 13.Qc2 a6 14.Na3 Bf5 15.e3 h5 16.Nab1 Qe7 17.Nd2 N8h7 18.a3 Ng5 19.b4 b6 20.bxc5 bxc5 21.a4 Rab8 22.Rab1 h4 23.Ba1 Nf3+ 24.Bxf3 exf3 25.e4 Rxb1 26.Rxb1 Nxe4 27.Re1 Nxc3 28.Rxe7 Rxe7 0-1
2016.09.30 Sept Lviv Tradition IM
2844633 Bogdanov, Egor (2411) FM Bykovskiy, Oleg (2312) 1/2-1/2
1.e4 e5 2.d4 exd4 3.Nf3 Bb4+ 4.c3 dxc3 5.Nxc3 Nf6 6.e5 Qe7 7.Be2 Ne4 8.Qc2 d5 9.exd6 Bxc3+ 10.bxc3 Nxd6 11.O-O O-O 12.Ng5 Bf5 13.Bd3 h6 14.Bxf5 Nxf5 15.Qxf5 hxg5 16.Rb1 b6 17.Bxg5 Qd7 18.Qf3 Qc6 19.Qh3 Na6 20.Rbd1 Rfe8 21.Be3 Rad8 22.Rxd8 Rxd8 23.Bd4 Qg6 24.Re1 c5 25.Qh4 Rf8 26.Be5 Re8 27.f3 Qf5 28.Qe4 Qxe4 29.Rxe4 f6 30.Bd6 Rxe4 1/2-1/2
2016.09.30 Sept Lviv Tradition IM
2844640 FM Bykovskiy, Oleg (2312) Rozycki, B (2140) 1/2-1/2
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.e3 Bd6 5.Nf3 b6 6.Ne5 Ba6 7.Nb5 Nfd7 8.Nc6 Nxc6 9.Nxd6+ cxd6 10.Bxa6 Qc7 11.O-O O-O 12.c3 e5 13.dxe5 dxe5 14.Bg3 Nc5 15.Bb5 Ne7 16.c4 dxc4 17.Bxc4 Nf5 18.Rc1 Nxg3 19.fxg3 Qe7 20.Qf3 e4 21.Qf5 Rad8 22.Rcd1 g6 23.Qg4 Nd3 24.Qe2 Qd6 25.g4 Qd7 26.g5 b5 27.Bb3 Qe7 28.Qg4 a5 29.a3 a4 30.Ba2 Qe5 31.Rd2 Rde8 32.Qd7 Re7 33.Qd5 Qxd5 34.Bxd5 Re5 35.Bxe4 Nxb2 36.Rxb2 Rxe4 37.Rf3 Rc8 38.Rxb5 Rc7 39.Ra5 Rb7 40.h3 Rc4 41.Kf2 Kg7 42.g4 h6 43.gxh6+ Kxh6 44.Kg3 Kg7 45.Rf4 Rc3 46.Re4 Rxa3 47.Raxa4 Rxa4 48.Rxa4 g5 49.h4 gxh4+ 50.Kxh4 Kg6 51.Kg3 Rb1 52.Rf4 Rg1+ 53.Kf3 Ra1 54.Rf5 Rf1+ 55.Ke4 Rg1 56.Kf4 Rf1+ 57.Ke5 Rg1 58.Rf6+ Kg7 59.Rf4 Ra1 60.Rf2 f6+ 61.Kf4 Kg6 62.e4 Ra5 63.Rb2 Ra1 64.Rb6 Rf1+ 65.Kg3 Re1 66.Kf3 Kg5 67.Rb5+ 1/2-1/2
2016.09.29 Sept Lviv Tradition IM
2844629 FM Bykovskiy, Oleg (2312) Tokranovs, Dmitrijs (2265) 1/2-1/2
1.d4 d6 2.e4 Nf6 3.Bd3 Nbd7 4.Nf3 g6 5.e5 Nd5 6.O-O Bg7 7.Re1 O-O 8.Bd2 dxe5 9.dxe5 Nc5 10.Bf1 a5 11.Nc3 Nxc3 12.Bxc3 Na4 13.Qd4 Nxc3 14.Qxc3 c6 15.Rad1 Qc7 16.h3 Be6 17.Ng5 Bf5 18.g4 Bc8 19.f4 h6 20.Ne4 Be6 21.Bc4 Qb6+ 22.Kg2 Bxc4 23.Qxc4 Qxb2 24.Rb1 b5 25.Rxb2 bxc4 26.Rb6 Rfc8 27.Rb7 Bf8 28.Kf3 a4 29.Reb1 a3 30.R1b4 Ra5 31.Rxc4 g5 32.Rb6 gxf4 33.Kxf4 Bg7 34.Rc5 Rxc5 35.Nxc5 f6 36.e6 f5 37.Nd7 fxg4 38.hxg4 Kh7 39.c4 Kg6 40.c5 Bb2 41.Ne5+ Kf6 42.Nxc6 Rc7 43.Nb8 Bc1+ 44.Ke4 Kg5 45.Na6 Ra7 46.c6 Bf4 47.Kf3 Bd6 48.Nb4 Bxb4 49.Rxb4 Kf6 50.Rb7 Ra6 51.c7 Rc6 52.Ke4 Rc2 53.Kd5 Rc1 54.Ra7 Rc3 55.Rxa3 Rxc7 56.Ra4 Rc2 57.a3 Rf2 58.Rd4 h5 59.gxh5 Rf5+ 60.Kc6 Rxh5 61.a4 Kxe6 62.Kb6 Rh1 63.Rb4 Kd5 64.a5 e5 65.a6 Ra1 66.Rb5+ Kd4 67.Ra5 Rb1+ 68.Kc6 Rb8 69.Ra4+ Kc3 70.Re4 Re8 71.a7 Re6+ 72.Kb5 Re8 73.Ra4 Ra8 74.Kc6 e4 75.Kb7 1/2-1/2
2016.09.28 Sept Lviv Tradition IM
2844618 FM Bykovskiy, Oleg (2312) WFM Shpanko, Nadiia (2004) 1-0
1.d4 Nf6 2.Bg5 d5 3.Nd2 e6 4.Ngf3 Be7 5.Bxf6 Bxf6 6.e3 Nd7 7.c3 e5 8.dxe5 Nxe5 9.Nxe5 Bxe5 10.Bd3 g6 11.Qa4+ c6 12.h3 Qe7 13.O-O O-O 14.Rae1 f5 15.Kh1 Be6 16.f4 Bf6 17.Nf3 Rfe8 18.Qc2 c5 19.Qf2 Bd7 20.Rg1 Qd6 21.Rd1 Qe6 22.Rge1 Re7 23.Nd2 b5 24.Nf1 Rae8 25.Be2 Bc6 26.Bf3 a5 27.Kh2 b4 28.Qc2 bxc3 29.bxc3 Kh8 30.Rb1 Rb7 31.c4 Rb4 32.Nd2 Ba4 33.Qc1 dxc4 34.Qa3 c3 35.Nb3 c2 36.Rbc1 Bxb3 37.axb3 Bc3 38.Re2 Qxb3 39.Qxa5 Rc4 40.Qa6 Qa4 41.Qxa4 Rxa4 42.Rexc2 Bb4 43.Bc6 Raa8 44.Bxa8 Rxa8 45.Kg3 Kg7 46.Kf3 Re8 47.g4 Rd8 48.Ra1 Rd7 49.Rca2 Bc3 50.Ra7 Rf7 51.Rxf7+ Kxf7 52.Ra7+ Kg8 53.Rc7 Bb4 54.gxf5 gxf5 55.e4 fxe4+ 56.Kxe4 1-0
2016.09.28 Sept Lviv Tradition IM
2844620 IM Anwesh, U (2387) FM Bykovskiy, Oleg (2312) 1/2-1/2
1.c4 d6 2.d4 e5 3.Nf3 e4 4.Ng5 f5 5.Nc3 Be7 6.Nh3 Nf6 7.d5 Nbd7 8.g3 Ne5 9.b3 O-O 10.Bg2 Nfg4 11.O-O Bf6 12.Qc2 Ng6 13.Bb2 Bd7 14.Rad1 Qe7 15.Bc1 Rae8 16.Rfe1 Kh8 17.Bb2 Rf7 18.Qc1 Qf8 19.f3 Nh6 20.Ng5 Bxg5 21.Qxg5 e3 22.Nb5 Bxb5 23.Qxh6 Bd7 24.f4 Ne5 25.Qh5 Ng4 26.h3 Nf2 27.Rc1 Rfe7 28.Bf3 Ne4 29.Kg2 c5 30.Rc2 b5 1/2-1/2
2016.09.27 Sept Lviv Tradition IM
2844606 IM Grekh, A (2368) FM Bykovskiy, Oleg (2312) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Bf4 O-O 8.Qd2 Nd7 9.O-O-O Nc5 10.Kb1 Re8 11.Nd4 Ne4 12.Qe3 Bh4 13.Bc4 Nxf2 14.Qf3 d5 15.g3 Nxd1 16.Rxd1 dxc4 17.Nb5 Bd7 18.Nxc7 Bc6 19.Rxd8 Bxd8 20.Qf2 Bxc7 21.Bxc7 Re7 22.Bf4 Rae8 23.b3 a5 24.Qd4 cxb3 25.axb3 Re2 26.h4 Be4 27.Bd2 h5 28.c4 Rg2 29.Kb2 Bc6 30.Bxa5 Rxg3 31.Qc5 Rg2 32.Qxh5 Ree2 33.Ka3 Rxc2 34.Qf5 Rcf2 35.Qc8+ Kh7 36.Bc7 Rf3 37.h5 Rg5 38.h6 Kxh6 39.Qh8+ Kg6 40.Qh4 Rh5 41.Qg4+ Kh6 42.Bf4+ g5 43.Bc1 f6 44.Kb4 Rhh3 45.Kc5 Rxb3 46.Bb2 Rhf3 47.Bd4 Kg6 48.Qc8 Rf5+ 49.Kd6 Rd3 50.Qg8+ Kh5 51.Ke6 Bd7+ 52.Kxd7 Rxd4+ 53.Ke6 Kg4 54.Qc8 b6 55.Qc6 Rff4 56.Qxb6 Rxc4 57.Qg1+ Kh5 58.Qd1+ Kg6 59.Qd3+ Rfe4+ 0-1
2016.09.27 Sept Lviv Tradition IM
2844607 FM Bykovskiy, Oleg (2312) IM Shkuran, D (2449) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.h4 h6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 Ngf6 11.Be3 Qc7 12.O-O-O e6 13.Nd2 O-O-O 14.Nde4 Be7 15.Nxf6 Nxf6 16.Ne4 Nxe4 17.Qxe4 Qa5 18.Kb1 Qd5 19.Qxd5 exd5 20.Bd2 Bf6 21.c3 Rhe8 22.Rde1 Kd7 23.Kc2 Rxe1 24.Rxe1 Re8 25.Rxe8 Kxe8 26.Kd3 Kd7 27.g4 Be7 28.Bf4 Bd6 29.Bxd6 Kxd6 30.f4 1/2-1/2
2016.09.26 Sept Lviv Tradition IM
2844596 FM Bykovskiy, Oleg (2312) IM Bondarets, V (2279) 1-0
1.Nc3 e5 2.e4 Nf6 3.Nf3 Nc6 4.Bb5 d6 5.d4 exd4 6.Nxd4 Bd7 7.Bxc6 bxc6 8.O-O Be7 9.b3 O-O 10.Bb2 Re8 11.h3 Bf8 12.Qf3 Re5 13.Nf5 Bxf5 14.exf5 Qd7 15.g4 Rae8 16.Rad1 d5 17.Na4 R5e7 18.Bd4 a5 19.Bxf6 gxf6 20.Qc3 Re2 21.Qxf6 Rxc2 22.Rc1 Ree2 23.Qg5+ Kh8 24.f6 h6 25.Rxc2 hxg5 26.Rxe2 Qd6 27.f4 gxf4 28.g5 d4 29.Nb2 d3 30.Ref2 Qd5 31.Rf3 1-0
2016.07.24 Chernivtsi Open 2016
2886240 Medvedyk, Volodymyr (1944) FM Bykovskiy, Oleg (2324) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 c5 4.Nf3 Nc6 5.Nc3 d5 6.cxd5 exd5 7.d4 Bg4 8.Ne5 Be6 9.Nxc6 bxc6 10.O-O cxd4 11.Qxd4 Be7 12.e4 O-O 13.exd5 cxd5 14.Rd1 Qd7 15.Be3 Rfd8 16.Rd2 Qb7 17.Rad1 Rd7 18.Qa4 Rc8 19.Bg5 Rcd8 20.Bxf6 gxf6 21.Qd4 Qc7 22.h4 Kg7 23.h5 h6 24.Re1 Qc4 25.Nxd5 Qxd4 26.Rxd4 Bc5 27.Rc4 Rxd5 28.Bxd5 Rxd5 29.Rec1 Bb6 30.g4 Rg5 31.Rb4 Bxg4 32.Kh2 f5 33.f4 Rxh5+ 34.Kg2 Rh3 35.a4 Re3 36.Rc2 Bf3+ 37.Kh2 Be4 38.Rf2 Re1 39.Rd2 Be3 40.Rg2+ Bxg2 41.Kxg2 Bb6 42.Rb5 Ra1 43.b3 Kg6 44.Rd5 Ra2+ 45.Kg3 Bf2+ 46.Kf3 Be1 47.Rd6+ Kg7 48.Ra6 Rb2 49.Rxa7 Rxb3+ 50.Ke2 Bg3 51.Ra5 Ra3 52.Rxf5 Rxa4 53.Kf3 Rxf4+ 54.Rxf4 Bxf4 55.Kxf4 Kg6 56.Kg4 f5+ 57.Kf4 Kf6 58.Kf3 Ke5 59.Ke3 f4+ 60.Kf3 Kf5 61.Kf2 Ke4 62.Ke2 f3+ 63.Kf2 Kf4 64.Kf1 Ke3 65.Ke1 f2+ 66.Kf1 h5 67.Kg2 Ke2 68.Kh2 f1=Q 69.Kg3 Qf3+ 70.Kh2 Qg4 71.Kh1 Kf2 72.Kh2 Qh4# 0-1
2016.07.23 Chernivtsi Open 2016
2886230 FM Bykovskiy, Oleg (2324) Bufin, Gleb (2044) 1/2-1/2
1.Nc3 g6 2.d4 Bg7 3.Nf3 d6 4.g3 Nf6 5.Bg2 O-O 6.e4 c6 7.O-O Qc7 8.b3 e5 9.dxe5 dxe5 10.Bb2 Re8 11.h3 Nbd7 12.Qe2 Nc5 13.Qe3 Ne6 14.Rfd1 Nd7 15.Ne2 f6 16.a4 a5 17.Nd2 Bf8 18.Ba3 Bxa3 19.Rxa3 Rd8 20.Raa1 Ndc5 21.Qc3 b6 22.Nc4 Ba6 23.f4 b5 24.axb5 cxb5 25.Ne3 b4 26.Qe1 Qa7 27.Rxd8+ Rxd8 28.Nc1 exf4 29.gxf4 Nxf4 30.Bf3 Nxh3+ 31.Kg2 Nf4+ 32.Kh1 Qc7 33.Ng4 Nh5 34.e5 Bb7 35.Qe3 Bxf3+ 36.Qxf3 f5 37.Nh6+ Kg7 38.Nxf5+ gxf5 39.Qxh5 Ne4 40.Ne2 Qxe5 41.Rg1+ Kh8 42.Qh4 Rd2 43.Qh6 Qf6 44.Qf4 Rd6 45.Rg2 Qh6+ 46.Qxh6 Rxh6+ 47.Kg1 Rd6 48.Nf4 Rd1+ 49.Kh2 Rd2 50.Ne6 Rxg2+ 51.Kxg2 Kg8 52.Nd4 Nd6 53.Nc6 Nb5 54.Kf3 Kf7 55.Ke3 Ke6 56.Nxa5 Nc3 57.Nc6 Nd5+ 58.Kd4 h5 59.Nd8+ Ke7 60.Nc6+ Kd6 61.Ne5 Ne3 62.Nf3 Nxc2+ 63.Kd3 Na1 64.Kc4 Nc2 65.Kd3 Na3 66.Kd4 Ke6 67.Ng5+ Kd6 68.Nf3 Nc2+ 69.Kd3 1/2-1/2
2016.07.22 Chernivtsi Open 2016
2886208 FM Bykovskiy, Oleg (2324) Yarmysty, M (2303) 0-1
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Bc4 e6 6.Nc3 Nxc3 7.dxc3 Nc6 8.f4 Nxe5 9.Be2 Nc6 10.Be3 b6 11.Bf3 Bb7 12.b4 bxc5 13.bxc5 Be7 14.Rb1 Rb8 15.Ne2 O-O 16.O-O Na5 17.Bxb7 Rxb7 18.Qa4 Rxb1 19.Rxb1 Nc6 20.Rd1 Qc8 21.Qb5 Bf6 22.g4 a6 23.Qd3 d6 24.Qe4 d5 25.Qf3 g6 26.c4 Ne7 27.f5 gxf5 28.cxd5 Bg7 29.d6 cxd6 30.cxd6 fxg4 31.Qxg4 f5 32.Qa4 Nd5 33.Bd4 Rf7 34.Rc1 Qd8 35.Bc5 Be5 36.Ba3 Rg7+ 37.Kh1 h6 38.d7 Qxd7 39.Qxa6 Nc7 40.Qc4 Qd2 41.Rf1 Qa5 0-1
2016.07.22 Chernivtsi Open 2016
2886219 Kyrychenko, Mykola (2040) FM Bykovskiy, Oleg (2324) 1/2-1/2
1.Nf3 Nf6 2.d4 g6 3.Bf4 Bg7 4.e3 c5 5.c3 d5 6.Be2 O-O 7.h3 Nc6 8.Nbd2 c4 9.Ne5 Qb6 10.b3 cxb3 11.Qxb3 Qxb3 12.axb3 Nd7 13.Nxc6 bxc6 14.O-O e5 15.dxe5 Nxe5 16.Nf3 Nxf3+ 17.Bxf3 Be6 18.Rfc1 Rfc8 19.Ra6 h6 20.c4 g5 21.Bg3 Kh8 22.cxd5 cxd5 23.Rxc8+ Rxc8 24.Rxa7 d4 25.exd4 Bxd4 26.Ra8 1/2-1/2
2016.07.21 Chernivtsi Open 2016
2886189 FM Bykovskiy, Oleg (2324) Sukhov, A (2154) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e6 7.g4 Qc7 8.Bg2 Be7 9.Be3 Nc6 10.O-O O-O 11.Nxc6 bxc6 12.g5 Nd7 13.f4 d5 14.f5 Bc5 15.Bxc5 Nxc5 16.fxe6 Nxe4 17.Nxe4 dxe4 18.exf7+ Kh8 19.Qe1 Be6 20.g6 Rab8 21.Qh4 h6 22.Qxe4 Bd5 23.Qf4 Qb6+ 24.Qf2 Qxb2 25.Rab1 Qe5 26.Rxb8 Qxb8 27.Qc5 Qd8 28.Bxd5 cxd5 29.Qxf8+ 1-0
2016.07.21 Chernivtsi Open 2016
2886198 IM Vusatiuk, V (2383) FM Bykovskiy, Oleg (2324) 0-1
1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 d5 5.b4 Ne4 6.Bf4 Nc6 7.e3 Nxb4 8.c4 c5 9.a3 Nxd2 10.Nxd2 Nc6 11.dxc5 e5 12.Bg3 d4 13.Nb3 O-O 14.exd4 Nxd4 15.Ra2 Qe7 16.Nxd4 exd4+ 17.Be2 Qxc5 18.O-O Bd7 19.Qb3 Bc6 20.Qb4 Qf5 21.c5 Qd5 0-1
2016.07.20 Chernivtsi Open 2016
2886169 FM Bykovskiy, Oleg (2324) Voloshchuk, Iliya (1959) 1-0
1.d4 d6 2.Nc3 Nf6 3.Nf3 Nbd7 4.d5 e5 5.dxe6 fxe6 6.e4 Be7 7.Bc4 Nb6 8.Bb3 d5 9.e5 Nfd7 10.a3 O-O 11.O-O c5 12.Qe2 a6 13.Re1 Nb8 14.Nd1 Nc6 15.c3 Bd7 16.Bc2 Be8 17.h3 Bh5 18.g4 Bf7 19.Ne3 Qe8 20.Ng2 Bg6 21.Bxg6 Qxg6 22.b3 Qf7 23.Nd2 g5 24.f4 gxf4 25.Nf3 c4 26.b4 a5 27.b5 Bc5+ 28.Kh1 Ne7 29.Rf1 Ng6 30.h4 Qg7 31.h5 Ne7 32.Nxf4 Qxg4 33.Qg2 Qxg2+ 34.Kxg2 Rxf4 35.Bxf4 Rf8 36.Ng5 Nd7 37.Nxe6 Rf5 38.Nxc5 Nxc5 39.Be3 Nb3 40.Rae1 Rxh5 41.e6 Nf5 42.Bd4 Rg5+ 43.Kh3 Nbxd4 44.cxd4 Ne7 45.Rf7 Rg7 46.Ref1 Rxf7 47.Rxf7 1-0
2016.07.20 Chernivtsi Open 2016
2886179 Roienko, Artur (2123) FM Bykovskiy, Oleg (2324) 0-1
1.d4 g6 2.Nc3 Bg7 3.e4 c6 4.Nf3 d6 5.h3 Nd7 6.a4 Ngf6 7.e5 Ng8 8.Bf4 d5 9.Bd3 e6 10.Qd2 a6 11.Ne2 c5 12.c3 c4 13.Bc2 a5 14.O-O b5 15.axb5 Nb6 16.Ra2 Qd7 17.b3 cxb3 18.Bxb3 a4 19.Rfa1 Qxb5 20.Bc2 Bd7 21.Bd3 Qc6 22.Rb1 Nc4 23.Bxc4 Qxc4 24.Rb4 Qc8 25.c4 dxc4 26.d5 exd5 27.Qxd5 Ne7 28.Qxc4 Qxc4 29.Rxc4 O-O 30.Rd4 Ra7 31.Rxd7 Rxd7 32.Rxa4 Rd1+ 33.Kh2 h6 34.Nc3 Rd3 35.Rc4 g5 36.Bc1 Nf5 37.Ne4 Rfd8 38.Nf6+ Bxf6 39.exf6 Nd6 40.Rg4 Rc8 41.Be3 Rc4 42.Nd4 Kh7 43.Nf3 Rxg4 44.hxg4 Ne4 45.Ne5 Rd5 46.f4 Nxf6 47.Kh3 Nd7 48.Nf3 f6 49.Kg3 Rd3 50.Kf2 gxf4 51.Bxf4 Nc5 52.Nh4 Rd4 53.Ke3 Ne6 54.g3 Ra4 55.Nf5 Ng5 56.Nd6 Kg6 57.Nf5 Ra5 58.Nd6 Ne6 59.Nf5 Nxf4 60.Kxf4 Ra4+ 61.Kf3 Kg5 62.Ne3 Ra3 63.Ke4 Rxe3+ 64.Kxe3 Kxg4 65.Kf2 h5 66.Kg2 h4 67.gxh4 Kxh4 68.Kf3 Kg5 0-1
2016.07.19 Chernivtsi Open 2016
2886159 Kruchak, Lesia (1782) FM Bykovskiy, Oleg (2324) 0-1
1.d4 g6 2.Nf3 Nf6 3.g3 Bg7 4.Bg2 O-O 5.O-O c5 6.c3 d5 7.Bf4 Nc6 8.dxc5 Ne4 9.Ng5 Nxg5 10.Bxg5 d4 11.cxd4 Qxd4 12.Qxd4 Bxd4 13.Nc3 Bxc5 14.Na4 Bd6 15.Bxc6 bxc6 16.Rfc1 Rb8 17.b3 Ba6 18.Rc2 Rfc8 19.Bf4 Bxf4 20.gxf4 Rd8 21.Nc5 Bc8 22.Nd3 Bf5 23.Rxc6 Bxd3 24.exd3 Rxd3 25.Rc7 e6 26.Rxa7 Rb4 27.f5 gxf5 28.Rc1 Rg4+ 29.Kf1 Rg6 30.Rcc7 Rf6 31.b4 e5 32.b5 f4 33.Rd7 Rh3 34.Ra6 Rxa6 35.bxa6 Ra3 36.a7 Kg7 37.Ke2 f3+ 38.Kd2 Kg6 39.Kc2 Rxa2+ 40.Kb3 Ra1 41.Kb4 e4 42.Kb5 e3 43.Rd6+ Kg7 44.Rd1 Rxd1 45.a8=Q exf2 0-1
2016.06.30 Mukachevo Summer
2896451 FM Bykovskiy, Oleg (2315) GM Zubarev, Al1 (2552) 0-1
1.Nc3 c5 2.Nf3 b6 3.g3 Bb7 4.Bg2 Nf6 5.O-O g6 6.d4 cxd4 7.Qxd4 Bg7 8.Qh4 h6 9.Rd1 d6 10.Qc4 O-O 11.e4 Nbd7 12.Qe2 Rc8 13.Nd4 Rxc3 14.bxc3 Qa8 15.f3 Rc8 16.a4 a6 17.Bd2 Ne5 18.Rdb1 d5 19.f4 Nc4 20.e5 Ne4 21.Be1 e6 22.Rb4 a5 23.Rbb1 Ba6 24.Nb5 h5 25.h4 Bf8 26.Kh2 Na3 27.Rb3 Nxb5 28.axb5 Bb7 29.Bxe4 dxe4 30.Ra4 Qb8 31.Bf2 Qc7 32.Bd4 Bd5 33.Rb1 Bc5 34.c4 Bxd4 35.cxd5 Qxc2 36.Qxc2 Rxc2+ 37.Kh3 Bc5 38.d6 e3 39.Re1 Kf8 40.g4 Ke8 41.gxh5 gxh5 42.Kg3 Rb2 43.f5 exf5 44.Rf4 Bb4 45.Rxe3 Bd2 46.Kf3 Bxe3 47.Kxe3 Rb3+ 48.Kd2 Rxb5 49.Rxf5 f6 50.Rxf6 Rxe5 51.d7+ Kxd7 52.Rxb6 Kc7 53.Ra6 Kb7 54.Rg6 Rc5 55.Kd3 a4 56.Kd4 Rc1 57.Rg7+ Kb6 58.Rg6+ Kb5 59.Rg5+ Kb4 60.Rxh5 a3 61.Rh8 Rd1+ 62.Ke5 a2 63.Ra8 a1=Q+ 64.Rxa1 Rxa1 65.Kf5 Rh1 0-1
2016.04.30 April Lviv Tradition IMA
2920952 Bykovskiy, Oleg (2251) Madsen, Michael Ole (2036) 1-0
1.Nc3 d5 2.e4 c6 3.Nf3 Bg4 4.exd5 cxd5 5.h3 Bxf3 6.Qxf3 e6 7.Bb5+ Nc6 8.O-O Bd6 9.b3 Ne7 10.Bb2 O-O 11.Ne2 Rc8 12.Ng3 Be5 13.c3 a6 14.Bd3 Bb8 15.Bc2 Ng6 16.Rad1 Qa5 17.Bb1 Qc7 18.d4 Rfd8 19.Rfe1 b5 20.Nf1 Nce7 21.g3 Qd7 22.Qh5 Bd6 23.Nd2 a5 24.Nf3 h6 25.Kh1 a4 26.b4 a3 27.Bxa3 Rxc3 28.Bb2 Rcc8 29.a3 Qb7 30.Nh2 Nf8 31.Ng4 Neg6 32.f4 f5 33.Nf2 Qf7 34.Qe2 Rb8 35.Bd3 Qb7 36.Rc1 Re8 37.Nd1 Bxf4 38.gxf4 Nxf4 39.Qf3 g5 40.Bf1 N8g6 41.Rc5 Nh4 42.Qg3 Qg7 43.Ne3 Rb7 44.Ng2 Nhxg2 45.Bxg2 Rf8 46.Bf1 Qg6 47.Bc1 Nh5 48.Qe3 Rf6 49.Bd3 Nf4 50.Rg1 Qh5 51.Bf1 Rg6 52.Rc3 Rgg7 53.Qf3 1-0
2016.04.29 April Lviv Tradition IMA
2920943 Bykovskiy, Oleg (2251) IM Anwesh, U (2385) 0-1
1.Nc3 c5 2.Nf3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e4 d6 6.O-O e5 7.Nd5 Nge7 8.d3 Nxd5 9.exd5 Ne7 10.c4 h6 11.Rb1 a5 12.b3 b5 13.Bb2 Bg4 14.cxb5 Nxd5 15.Qe1 O-O 16.Nd2 Be6 17.Nc4 a4 18.Qd1 axb3 19.Qxb3 f5 20.a4 f4 21.Nd2 Nc7 22.Qd1 Rb8 23.Nc4 Nd5 24.Re1 h5 25.Be4 Ne7 26.Bg2 Nf5 27.Bc3 Qg5 28.a5 fxg3 29.fxg3 h4 30.g4 h3 31.Bxh3 Nh4 32.Bd2 Qe7 33.Rf1 Rxf1+ 34.Bxf1 Rf8 35.b6 Bd5 36.Be2 Qd7 37.Ne3 Bb7 38.a6 Bxa6 39.b7 Rb8 40.Be1 Bh6 41.Nd5 Qf7 42.Bxh4 Qxd5 43.Bf3 Qd4+ 44.Kg2 Bxd3 45.Ra1 e4 46.Ra8 Qb2+ 47.Kh3 Qxb7 48.Qxd3 Rxa8 49.Bxe4 Ra3 50.Qxa3 Qxe4 51.Qa6 Bf8 52.Bg3 c4 53.Bxd6 Bxd6 0-1
2016.04.29 April Lviv Tradition IMA
2920945 Kubicka, Anna (2154) Bykovskiy, Oleg (2251) 0-1
1.e4 g6 2.d4 Nf6 3.e5 Nh5 4.Be2 d6 5.Bxh5 gxh5 6.Qxh5 Rg8 7.Nf3 dxe5 8.Nxe5 Be6 9.Nc3 Qxd4 10.Be3 Qb4 11.O-O-O Nc6 12.a3 Qa5 13.Qxh7 Rg7 14.Nxc6 Qxc3 15.bxc3 Rxh7 16.Nd4 Bd7 17.Nb3 b6 18.Kb2 e5 19.f3 Be7 20.h4 O-O-O 21.g3 Rg8 22.Bf2 Bc6 23.Nd2 f5 24.Rde1 Bf6 25.Rhg1 Rd8 26.Nc4 Bxf3 27.Nxe5 Be4 28.Ng4 Bh8 29.Bd4 Rxd4 30.cxd4 Bxd4+ 31.c3 Bxg1 32.Nf6 Bf2 33.Re2 Rf7 34.Rxf2 Rxf6 35.g4 Rh6 36.gxf5 Rxh4 37.f6 Rh8 38.Re2 Bc6 39.Kb3 Rf8 40.Rf2 Kd7 41.a4 a5 42.c4 Ke6 43.c5 Rxf6 44.Re2+ Kd5 45.cxb6 Rf3+ 46.Kb2 cxb6 47.Rd2+ Kc5 48.Rc2+ Kd6 49.Rd2+ Bd5 50.Rd4 Kc5 51.Rh4 Rb3+ 52.Kc2 Rb4 53.Rh8 Rxa4 54.Rc8+ Bc6 0-1
2016.04.28 April Lviv Tradition IMA
2920934 WGM Buksa, N (2310) Bykovskiy, Oleg (2251) 0-1
1.e4 g6 2.d4 Nf6 3.Nc3 d6 4.Nf3 Bg7 5.Bc4 c6 6.a4 O-O 7.Bb3 Qc7 8.O-O e5 9.dxe5 dxe5 10.h3 Na6 11.Be3 Qe7 12.Nd2 Rd8 13.Qc1 Nc5 14.Bc4 Be6 15.Be2 a5 16.b3 h6 17.Rd1 Kh7 18.Qa3 Bf8 19.Bf1 Nfd7 20.Nc4 Bxc4 21.Bxc4 Qf6 22.Qb2 Ne6 23.Nb1 Bc5 24.Bxe6 Bxe3 25.fxe3 Qxe6 26.Nd2 f6 27.Qc3 Qe7 28.Nf1 Qb4 29.Qxb4 axb4 30.Kf2 Nc5 31.Kf3 f5 32.exf5 gxf5 33.Ng3 Kg6 34.e4 f4 35.Nf5 Ne6 36.h4 c5 37.g3 fxg3 38.Kxg3 Nd4 39.Ne3 Kh5 40.Kh3 Rg8 41.Rg1 Ne2 42.Rxg8 Rxg8 43.Ng2 Rg3+ 44.Kh2 Kg4 45.Ne1 Re3 46.Nd3 Rh3+ 47.Kg2 Nf4+ 48.Nxf4 exf4 49.Re1 f3+ 50.Kf2 Kf4 51.Kg1 Kg3 52.Re3 Rxh4 53.e5 Rd4 54.Rd3 Re4 55.Kf1 Rxe5 56.Rd7 Rh5 57.Rg7+ Kf4 58.Rxb7 Rh1+ 59.Kf2 Rh2+ 60.Kf1 Rxc2 61.Rc7 Ke3 62.Re7+ Kd4 63.Re6 h5 64.Rd6+ Kc3 65.a5 Kxb3 66.Rd3+ Kc4 67.Rxf3 Kb5 68.Ke1 Kxa5 69.Rh3 c4 70.Kd1 b3 71.Rxh5+ Kb4 72.Rh8 Rg2 73.Kc1 Rg1+ 74.Kd2 c3+ 75.Kd3 Rd1+ 0-1
2016.04.27 April Lviv Tradition IMA
2920925 Bykovskiy, Oleg (2251) FM Punin, Andrii (2306) 1-0
1.Nc3 d5 2.d4 Nf6 3.Bf4 c5 4.e3 cxd4 5.exd4 a6 6.Nf3 Nc6 7.Bd3 Bg4 8.Be2 e6 9.O-O Bxf3 10.Bxf3 Bd6 11.Be3 Qc7 12.g3 Na5 13.Ne2 Nc4 14.Bc1 Be7 15.b3 Nd6 16.Bf4 Qd7 17.Bxd6 Qxd6 18.c4 b6 19.Nf4 Rd8 20.cxd5 Nxd5 21.Nxd5 exd5 22.Qe2 Qf6 23.Bg2 O-O 24.Qxa6 Qxd4 25.Rad1 Qc5 26.Rc1 Qa5 27.Qxa5 bxa5 28.Rfd1 Ba3 29.Rc7 d4 30.Bf1 Bb4 31.Bc4 g6 32.Rd3 Kg7 33.Kg2 h5 34.h3 Rd6 35.g4 hxg4 36.hxg4 g5 37.Rf3 Rf6 38.Rd7 Rxf3 39.Kxf3 Bc3 40.Ke4 Kg6 41.Rd6+ f6 42.Kf3 Rh8 43.Rd7 f5 44.Rd6+ Kg7 45.gxf5 Rh6 46.Rxh6 Kxh6 47.Bd3 Kg7 48.Ke4 g4 49.Be2 Be1 50.Bxg4 Bxf2 51.Be2 Kf6 52.Bd3 Be3 53.Kd5 Ke7 54.Kc5 Kd7 55.Kb5 Bd2 56.a3 Bc1 57.b4 axb4 58.Kxb4 Bg5 59.Kb5 Kc7 60.a4 1-0
2016.04.27 April Lviv Tradition IMA
2920933 IM Shkuran, D (2425) Bykovskiy, Oleg (2251) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Bf4 O-O 8.Qd2 Nd7 9.O-O-O Nc5 10.Nd4 Ne6 11.Be3 Bf6 12.Bd3 Nc5 13.Rhe1 Re8 14.Bf4 Be6 15.Kb1 Bxd4 16.cxd4 Nxd3 17.Qxd3 Qf6 18.Qd2 Qf5 19.d5 Bd7 20.f3 Rxe1 21.Rxe1 Re8 22.Rxe8+ Bxe8 23.Qd4 b6 24.g4 Qd7 25.b3 a5 26.Bd2 f6 27.h3 Bg6 28.f4 Qe7 29.f5 Bf7 30.Be3 Qe5 31.Qxe5 1/2-1/2
2016.04.26 April Lviv Tradition IMA
2920916 Bykovskiy, Oleg (2251) IM Bondarets, V (2292) 1-0
1.Nc3 d5 2.d4 Nf6 3.Bf4 g6 4.Qd2 h6 5.f3 Bg7 6.O-O-O c6 7.e4 Be6 8.e5 Nfd7 9.Kb1 Qa5 10.g4 h5 11.Nxd5 Qd8 12.Ne3 hxg4 13.fxg4 Bd5 14.Nxd5 cxd5 15.e6 fxe6 16.Bd3 Nf8 17.Bxb8 Qxb8 18.Nf3 Qc7 19.Qe2 O-O-O 20.Bxg6 Rd6 21.Bd3 Rb6 22.c3 Kb8 23.Kc2 Nd7 24.Rde1 Rc8 25.g5 a6 26.h4 Rxb2+ 27.Kxb2 Qxc3+ 28.Kb1 Rc6 29.Bc2 Nc5 30.Qe3 Rb6+ 31.Bb3 Nd3 32.Qd2 Rxb3+ 33.axb3 Qxb3+ 34.Ka1 Qa3+ 35.Qa2 Qc3+ 36.Kb1 Nb4 37.Qh2+ Ka8 38.Ne5 Bxe5 39.dxe5 Qd3+ 40.Kc1 d4 41.Rd1 Qc4+ 42.Kb1 1-0
2016.04.26 April Lviv Tradition IMA
2920922 Winiarski, M (2150) Bykovskiy, Oleg (2251) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.f3 g6 6.e4 d6 7.Nc3 Bg7 8.a4 axb5 9.Bxb5+ Nbd7 10.Nge2 O-O 11.O-O Ba6 12.Be3 Ne5 13.b3 Nfd7 14.Rc1 Nb6 15.Kh1 Bxb5 16.Nxb5 c4 17.Ned4 cxb3 18.Qxb3 Nxa4 19.Nc6 Nxc6 20.dxc6 Qa5 21.c7 Rfc8 22.f4 h6 23.h3 Qa6 24.Bg1 Qb7 25.e5 Ra5 26.Rb1 Nc5 27.Bxc5 dxc5 28.Nd6 1-0
2016.04.25 April Lviv Tradition IMA
2922672 FM Cukrowski, F (2346) Bykovskiy, Oleg (2251) 1/2-1/2
1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bc5 7.Ne2 O-O 8.O-O Nc6 9.Rb1 Bb6 10.Ba3 Re8 11.c4 Be6 12.d3 e4 13.Nf4 exd3 14.cxd3 Rb8 15.Bxc6 bxc6 16.Nxe6 Rxe6 17.c5 Ba5 18.Qa4 Bc3 19.d4 Rxb1 20.Rxb1 g6 21.Qxa7 Qxd4 22.Rf1 Qe5 23.Bc1 Bd4 24.Bh6 Re8 25.Bf4 Qxc5 26.Qxc5 Bxc5 27.Bxc7 Re2 28.a4 Ra2 29.a5 Bb4 30.Rc1 Bxa5 1/2-1/2
2016.04.23 Olkhovskiy Mem Rapid 2016
2920512 Klementev, O (2141) Bykovskiy, Oleg (2251) 0-1
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Bc4 e6 6.Nc3 d6 7.Nxd5 exd5 8.Bxd5 dxe5 9.Qb3 Bxc5 10.Bxf7+ Kf8 11.Bd5 Qh4 12.Qf3+ Ke7 13.Qf7+ Kd6 14.Ne2 Qxf2+ 15.Kd1 Qxf7 16.Bxf7 Rf8 17.Bh5 Nc6 18.Bf3 Nd4 19.Nxd4 Bxd4 20.a4 c6 21.Ra3 Be6 22.b4 Bd5 23.Re1 Bxf3+ 24.Rxf3 Rxf3 25.gxf3 Rf8 26.Ke2 Kd5 27.Ba3 Rf5 28.Rh1 Kc4 29.b5 cxb5 30.axb5 Kxb5 31.Rb1+ Kc6 32.Rc1+ Kd7 33.Rb1 b6 34.Rb5 Rh5 35.Rd5+ Kc7 36.f4 Rxh2+ 37.Kd1 Rh1+ 38.Kc2 Re1 39.Kd3 h5 40.Rd6 Ra1 0-1
2016.04.23 Olkhovskiy Mem Rapid 2016
2920515 Bykovskiy, Oleg (2251) GM Mikhaletz, L (2405) 0-1
1.Nc3 d5 2.d4 c5 3.Nf3 Nc6 4.Bf4 Nf6 5.dxc5 d4 6.Na4 Ne4 7.c3 dxc3 8.Qxd8+ Nxd8 9.Nxc3 Nxc3 10.bxc3 f6 11.e4 e5 12.Be3 Bd7 13.O-O-O Ne6 14.Bc4 Bxc5 15.Bxc5 Nxc5 16.Bd5 Rc8 17.Ne1 Ke7 18.Nd3 Na4 19.Bxb7 Rc7 20.Ba6 Nxc3 21.Rde1 Rb8 22.Kd2 Rb6 23.Re3 Rxa6 24.Nb4 Rd6+ 0-1
2016.04.23 Olkhovskiy Mem Rapid 2016
2920535 Bykovskiy, Oleg (2251) GM Sergeev, Vl (2435) 0-1
1.e4 Nf6 2.e5 Nd5 3.Nc3 Nxc3 4.dxc3 Nc6 5.Nf3 d6 6.Bc4 dxe5 7.Qxd8+ Nxd8 8.Nxe5 Be6 9.Bb5+ c6 10.Be2 f6 11.Nd3 g5 12.h4 gxh4 13.Rxh4 Bf7 14.f4 Ne6 15.Be3 Nc7 16.O-O-O Nd5 17.Bf2 b5 18.f5 h5 19.Kb1 a5 20.Nc5 Bh6 21.Ne6 Bg5 22.Re4 Bxe6 23.fxe6 O-O-O 24.a4 Nf4 25.Rxd8+ Rxd8 26.Bf3 h4 27.Be3 Ng6 28.Bb6 Rd2 29.axb5 cxb5 30.Bxa5 Ne5 31.Be2 Kb7 32.c4 Nxc4 33.Bxc4 Rd1+ 34.Ka2 bxc4 35.Rxc4 Rd6 36.Re4 Bd2 37.c3 Ra6 38.b4 Bxc3 39.Kb3 Be5 40.Rxh4 Bd6 41.Kc4 Rc6+ 42.Kd5 Rc2 43.Rg4 Rd2+ 44.Kc4 Re2 45.Kd4 Rxe6 46.Re4 Be5+ 47.Kd5 Rd6+ 48.Kc5 Rc6+ 49.Kb5 Rc2 50.g4 Bd6 51.Bd8 e5 52.Bxf6 Rg2 53.g5 Kc7 54.Kc4 Kd7 55.Kb5 Ke6 56.Kb6 Kd5 57.Re1 e4 58.b5 e3 59.Kb7 e2 60.Bc3 Kc4 61.Kc6 Bf4 62.Ba5 Kd3 63.b6 Rxg5 64.Bb4 Rg6+ 65.Kb5 Be3 66.Ba5 Rg5+ 67.Ka6 Rxa5+ 0-1
2016.04.23 Olkhovskiy Mem Rapid 2016
2920552 Dzupin, D (2211) Bykovskiy, Oleg (2251) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bh4 Nxc3 6.bxc3 Bg7 7.e3 c5 8.Nf3 Qa5 9.Qd2 dxc4 10.Bxc4 Nc6 11.Rb1 a6 12.O-O e6 13.Rfc1 O-O 14.d5 exd5 15.Bxd5 Qc7 16.Bg3 Qd7 17.e4 Kh8 18.Qe3 Qe7 19.Bh4 f6 20.Rb6 Ne5 21.Nxe5 Qxe5 22.Bg3 Qh5 23.Qxc5 Be6 24.Rxe6 1-0
2016.04.23 Olkhovskiy Mem Rapid 2016
2920572 Popovkin, P (2187) Bykovskiy, Oleg (2251) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 c6 6.O-O Bxf3 7.Bxf3 dxe5 8.dxe5 e6 9.Re1 Nd7 10.Nd2 Qc7 11.Nc4 b5 12.Nd6+ Bxd6 13.Bxd5 Bxe5 14.Rxe5 cxd5 15.Rg5 O-O 16.c3 f6 17.Rg3 Nc5 18.Be3 Ne4 19.Rh3 Rf7 20.Qh5 g6 21.Qh6 Nd6 22.g4 Nc4 23.Re1 Re8 24.Bd4 e5 25.b3 Nd6 26.Be3 Qxc3 27.Rd1 Qc2 28.Rxd5 Qb1+ 29.Bc1 Rc8 30.Rd1 g5 0-1
2016.04.23 Olkhovskiy Mem Rapid 2016
2920581 Bykovskiy, Oleg (2251) Rozhok, Oleksii (2132) 1-0
1.Nc3 d5 2.d4 Nf6 3.Bf4 e6 4.e3 Bd6 5.Nf3 Bxf4 6.exf4 O-O 7.Bd3 c6 8.Qd2 b5 9.O-O Nbd7 10.a4 b4 11.Ne2 a5 12.c3 Rb8 13.Rac1 c5 14.Bb5 b3 15.c4 dxc4 16.Rxc4 Nb6 17.Rcc1 Bb7 18.dxc5 Bxf3 19.Qxd8 Rfxd8 20.cxb6 Bxe2 21.Bxe2 Rxb6 22.Bb5 Nd5 23.g3 Rdb8 24.Rfd1 g6 25.Rc5 Nf6 26.f3 Ra8 27.Rd3 Kg7 28.Kf2 h5 29.Ke2 h4 30.Rxb3 hxg3 31.hxg3 Rh8 32.g4 Rd6 33.Bc4 Rh2+ 34.Ke3 Rh3 35.Rg5 Rc6 36.Rc3 Rh2 37.b3 Nd5+ 38.Kd4 Nxc3 39.Kxc3 Rh3 40.Rxa5 Rxf3+ 41.Kb4 Rxf4 42.g5 Rh4 43.Re5 f6 44.gxf6+ Kxf6 45.Re1 e5 46.a5 Kf5 47.Kb5 Rc8 48.a6 Rhh8 49.a7 Kf4 50.Bd5 g5 51.Bb7 Rcd8 52.Rf1+ Kg4 53.b4 Kg3 54.Rf5 g4 55.Rxe5 Kf4 56.Re4+ Kf5 57.Re1 g3 58.Ra1 Kf4 59.a8=Q Rxa8 60.Rxa8 Rh5+ 61.Ka6 Rg5 62.Rf8+ Ke3 63.b5 g2 64.Bxg2 Rxg2 65.Rd8 1-0
2016.04.23 Olkhovskiy Mem Rapid 2016
2920588 IM Polyakov, M (2414) Bykovskiy, Oleg (2251) 0-1
1.Nf3 Nf6 2.d4 g6 3.Bf4 Bg7 4.e3 O-O 5.h3 c5 6.c3 d5 7.Be2 Nc6 8.O-O Qb6 9.Qb3 c4 10.Qa3 Re8 11.Nbd2 Bf8 12.b4 a5 13.bxa5 Rxa5 14.Qc1 Qa7 15.e4 dxe4 16.Ng5 b5 17.Ndxe4 h6 18.Bf3 hxg5 19.Nxf6+ exf6 20.Bxc6 Re6 21.d5 Rxc6 22.dxc6 gxf4 23.Qxf4 Kg7 24.Rad1 Ra6 25.Rd8 Rxc6 26.Rfd1 Bf5 27.Re1 Re6 28.Rxe6 Bxe6 29.Qb8 Qc5 30.g4 b4 31.cxb4 Qxb4 32.Qf4 c3 33.Rd4 Qb1+ 34.Kg2 g5 0-1
2016.04.23 Olkhovskiy Mem Rapid 2016
2920595 Bykovskiy, Oleg (2251) FM Tregubov, V (2305) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Nb3 Be7 8.Qd2 O-O 9.O-O-O a6 10.f4 Qb6 11.Na4 Qa7 12.e5 dxe5 13.Bd3 h6 14.Bh4 Ne4 15.Bxe4 Bxh4 16.Kb1 exf4 17.Qxf4 Bg5 18.Qc7 Qb8 19.Qxb8 Rxb8 20.Nbc5 Ne5 21.Nb6 Be3 22.b4 Bg5 23.Rhe1 Bf6 24.a4 Re8 25.a5 Nc6 26.Nxa6 bxa6 27.Bxc6 Rd8 28.c4 e5 29.Kc2 Bg4 30.Bf3 Bf5+ 31.Be4 Rxd1 32.Kxd1 Rd8+ 33.Kc2 Bg4 34.Nd5 Bg5 35.h3 Be6 36.g4 g6 37.Re2 f5 38.gxf5 gxf5 39.Bg2 e4 40.Kb3 Bxd5 41.cxd5 Rxd5 42.Rc2 Rd3+ 43.Ka4 Rd4 44.Bf1 Be7 45.Rc4 Rd6 46.b5 axb5+ 47.Kxb5 Rd1 48.Rc8+ Kg7 49.Bc4 Rb1+ 50.Kc6 e3 51.Kd7 Kf6 52.Rc6+ Ke5 53.Kxe7 Kd4 54.Ba6 Ra1 55.Rd6+ Ke4 56.Bd3+ Kf3 57.Bxf5 Rxa5 58.Bg4+ Kf4 59.Rxh6 e2 60.Re6 Ra2 61.Bxe2 Kg5 62.Kf7 Ra7+ 63.Re7 Rxe7+ 64.Kxe7 Kh6 65.Kf7 Kh7 1/2-1/2
2016.04.23 Olkhovskiy Mem Rapid 2016
2920608 IM Ianov, V (2324) Bykovskiy, Oleg (2251) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 d5 6.c4 c6 7.O-O Nbd7 8.d3 dxc4 9.bxc4 Qc7 10.Nbd2 e5 11.Qc2 Re8 12.Rab1 Nc5 13.Nb3 Nxb3 14.Qxb3 Rb8 15.Nd2 Bf5 16.h3 h5 17.Rfd1 Nd7 18.Ba3 Nf8 19.Qa4 Nd7 20.Ne4 Bxe4 21.Bxe4 a6 22.Rdc1 Bf8 23.c5 Nf6 24.Bg2 Qd7 25.Rb3 Nd5 26.Qc4 Nc7 27.Rcb1 Ne6 28.e3 Rec8 29.h4 Rc7 30.Bh3 Qd5 31.Bxe6 fxe6 32.Rc1 Rd8 33.Bb4 Rf7 34.Ba5 Rdd7 35.e4 Qd4 36.Qxd4 exd4 37.Kg2 e5 38.Bd2 Be7 39.a4 Kg7 40.Rc4 Kf6 41.f4 Ke6 42.fxe5 Kxe5 43.Bf4+ Ke6 44.Bd2 Bf6 45.Be1 Be5 46.Rcb4 Rg7 47.Bf2 Rgf7 48.Bg1 Rg7 49.Rb2 Rgf7 50.Bf2 Rg7 51.Bg1 Rgf7 52.Rc4 Rf8 53.Rf2 Rg8 54.Rf3 g5 55.hxg5 Rxg5 56.Kh3 Rdg7 57.Bf2 h4 58.g4 Rxg4 59.Rf8 Rg2 60.Re8+ Kf7 61.Rxe5 Rxf2 62.Rxd4 Kf6 63.Re8 Rf3+ 64.Kxh4 Rf4+ 65.Kh3 Rf3+ 66.Kh4 Rf4+ 1/2-1/2
2016.04.03 Vinnytsia IM 2016
2928140 Bykovskiy, Oleg (2229) IM Romcovici, V (2123) 1-0
1.g3 e5 2.Bg2 Nc6 3.c4 f5 4.Nc3 Nf6 5.e3 g6 6.d4 e4 7.Nge2 Bg7 8.O-O d6 9.Nf4 O-O 10.h4 a6 11.b3 Qe8 12.Bb2 h6 13.Ncd5 Qf7 14.Nxf6+ Bxf6 15.f3 exf3 16.Bxf3 Ne7 17.e4 Qg7 18.Kh2 c5 19.e5 dxe5 20.dxe5 Bxe5 21.Bxe5 Qxe5 22.Re1 Qf6 23.Rxe7 Qxe7 24.Nxg6 Qf6 25.Nxf8 Kxf8 26.Qg1 Kg7 27.Re1 Be6 28.Qxc5 Rd8 29.Re2 Rd7 30.Qe3 Bf7 31.c5 a5 32.Rf2 Bd5 33.Rd2 Re7 34.Qf4 Be4 35.Rd6 Re6 36.Rd7+ Re7 37.Qc7 Rxd7 38.Qxd7+ Kg8 39.Bxe4 fxe4 40.Qc8+ Kg7 41.Qxb7+ Kg8 42.Qd5+ Kg7 43.Qxe4 Qf2+ 44.Qg2 Qxc5 45.Qb2+ Kg6 46.a3 Qb5 47.Qc2+ Kg7 48.Qc7+ Kg6 49.Qc4 Qb6 50.Qg8+ Kf6 51.Qf8+ Kg6 52.h5+ Kg5 53.Qf4+ 1-0
2016.04.02 Vinnytsia IM 2016
2928133 WGM Buksa, N (2310) Bykovskiy, Oleg (2229) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 c6 6.Ng5 Bf5 7.e6 fxe6 8.g4 Bg6 9.Nxe6 Qd7 10.Nf4 Nxf4 11.Bxf4 Qc7 12.Qd2 Nd7 13.Nc3 O-O-O 14.O-O-O Nf6 15.Bc4 Kb8 16.Be6 Be8 17.Rhe1 Bd7 18.h3 Bxe6 19.Rxe6 Qa5 20.Rde1 Ne8 21.Bg5 Nf6 22.a3 h6 23.Bxf6 gxf6 24.Ne4 Qd5 25.Ng3 Qg2 26.Nf5 Qxh3 27.Qa5 Rc8 28.Nxe7 Bxe7 29.Rxe7 c5 30.d5 1-0
2016.04.01 Vinnytsia IM 2016
2928130 FM Morozov, N (2372) Bykovskiy, Oleg (2229) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Rc1 dxc4 8.Bxc4 O-O 9.a3 Qxc5 10.Nb5 Be6 11.Be2 Qd5 12.Nc7 Qa5+ 13.b4 Qxa3 14.Nxa8 Ne4 15.Kf1 Nc6 16.b5 Nb4 17.f3 Nc3 18.Ra1 Nba2 19.Qc2 Rxa8 20.Kf2 Rc8 21.Qd2 Ne4+ 22.fxe4 Bxa1 23.Nf3 Bc3 24.Qd1 Bg7 25.Ng5 Nc3 26.Qd3 Qb2 27.Nxe6 Nxe2 28.Kf3 fxe6 29.Qxe2 Qb3 30.g4 e5 31.Bg5 h6 32.Bh4 Rc2 33.Qe1 Qf7+ 34.Kg3 g5 35.Rf1 gxh4+ 36.Kh3 Qa2 37.Rh1 Bf6 38.b6 axb6 39.Qd1 Rd2 40.Qc1 Rf2 41.Qd1 Qe2 0-1
2016.04.01 Vinnytsia IM 2016
2928124 Bykovskiy, Oleg (2229) FM Skliarov, V (2436) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.c3 a6 6.Ba4 b5 7.Bc2 d5 8.a4 b4 9.d4 b3 10.Bxb3 dxe4 11.Ng5 cxd4 12.Nd2 h6 13.Ngxe4 Nf5 14.a5 Be7 15.Ba4 Bb7 16.Nb3 O-O 17.Nec5 Bxc5 18.Nxc5 Nxa5 19.Nxb7 Nxb7 20.g4 Nh4 21.cxd4 Qxd4 22.Be3 Qe4 0-1
2016.03.31 Vinnytsia IM 2016
2928117 Bykovskiy, Oleg (2229) IM Itkis, B (2372) 1-0
1.Nc3 d5 2.d4 c6 3.Bf4 Nf6 4.e3 g6 5.f3 Bg7 6.g4 h5 7.g5 Nfd7 8.e4 dxe4 9.Nxe4 Qb6 10.c3 Qxb2 11.Bc4 Nb6 12.Bb3 Qg2 13.Nf2 O-O 14.Qe2 c5 15.O-O-O cxd4 16.h4 dxc3 17.Rh2 Qxh2 18.Bxh2 Nc6 19.Qe3 Bf5 20.Ne4 Rac8 21.Ne2 c2 22.Rd2 Nb4 23.a3 Nc6 24.Rxc2 Na5 25.Ba2 Rxc2+ 26.Kxc2 Rc8+ 27.Kd1 Nac4 28.Bxc4 Rxc4 29.Bb8 Ra4 30.Qc5 Bxe4 31.fxe4 Rxe4 32.Bxa7 Nc4 33.Qc8+ Bf8 34.Qxb7 Rxh4 35.Bc5 Nb2+ 1-0
2016.03.31 Vinnytsia IM 2016
2928121 FM Tregubov, V (2305) Bykovskiy, Oleg (2229) 1-0
1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Qf6 7.Qe2 Nge7 8.Be3 d6 9.O-O-O O-O 10.f3 Be6 11.h4 Bxe3+ 12.Qxe3 a5 13.a3 h5 14.Qg5 Qxg5+ 15.hxg5 Bxb3 16.cxb3 g6 17.f4 Nd8 18.f5 gxf5 19.exf5 Nxf5 20.Bd3 Ne3 21.Rde1 Ng4 22.Rxh5 Ne5 23.Bf5 Ne6 24.Reh1 Ng6 25.Nd5 Rfd8 26.Bxe6 fxe6 27.Nf6+ Kf8 28.Rh7 Rac8 29.R1h6 Ne7 30.g6 1-0
2016.03.30 Vinnytsia IM 2016
2928104 Bykovskiy, Oleg (2229) FM Matviishen, Viktor (2349) 1-0
1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Bd6 6.Bg2 Nge7 7.O-O O-O 8.Nh4 b5 9.f4 c4 10.Kh1 f6 11.f5 cxd3 12.cxd3 e5 13.exd5 Nb4 14.Ne4 Bb7 15.g4 h6 16.g5 fxg5 17.f6 Qd7 18.Qh5 Bxd5 19.Bxg5 Bf7 20.Qf3 hxg5 21.fxg7 Ned5 22.Nf5 Bg6 23.gxf8=Q+ Rxf8 24.Nexd6 Nf4 25.Qe4 Nc2 26.Rxf4 gxf4 27.Ne7+ Qxe7 28.Qxg6+ Kh8 29.Qh6+ 1-0
2016.03.30 Vinnytsia IM 2016
2928112 FM Macovei, Andrei (2326) Bykovskiy, Oleg (2229) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nc3 g6 7.Nf3 Bg7 8.h3 O-O 9.Be2 Nc6 10.O-O Bf5 11.Bg5 h6 12.Be3 d5 13.c5 Nc4 14.Bc1 b6 15.b3 bxc5 16.bxc4 cxd4 17.Nxd5 d3 18.Bxd3 Bxd3 19.Qxd3 Bxa1 20.Bxh6 Bg7 21.Bxg7 Kxg7 22.Qc3+ e5 23.Nxe5 Nxe5 24.Qxe5+ f6 25.Qd4 Rf7 26.Re1 Rb8 27.Qe4 Qd6 28.Nf4 f5 29.Qe3 Kh7 30.Ne6 Rd7 31.c5 Qd2 32.Qe5 Rb2 33.Rf1 Kg8 34.c6 1-0
2016.03.29 Vinnytsia IM 2016
2928099 IM Gudok, V (2211) Bykovskiy, Oleg (2229) 0-1
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nc3 Nxc3 5.bxc3 g6 6.Nf3 Bg7 7.Be3 O-O 8.Bd3 c5 9.O-O Qa5 10.Re1 Nc6 11.Rb1 Qxa2 12.Qd2 Rd8 13.c4 cxd4 14.Bf4 Qa3 15.h4 e6 16.h5 Qe7 17.Bh6 Bf6 18.Be4 a5 19.Rb5 a4 20.hxg6 fxg6 21.Qd3 Nb4 22.Qd2 Na2 23.Rg5 Qf7 24.Nh2 Nc3 25.Ng4 a3 26.Qf4 Bh8 27.Rxg6+ hxg6 28.Qg5 Nxe4 29.Qxd8+ Kh7 30.Rxe4 a2 31.Nf6+ Bxf6 0-1
2016.02.07 Lviv Winter Cup 2016
2922913 Bykovskiy, Oleg (2264) Pokotylo, Mixajlo (1955) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e6 7.g4 Be7 8.Bg2 Nc6 9.Nxc6 bxc6 10.e5 Nd5 11.exd6 Qxd6 12.Ne4 Qc7 13.O-O O-O 14.c4 Nb4 15.Qe2 Rd8 16.Be3 Bb7 17.a3 Nd3 18.Rfd1 Nf4 19.Bxf4 Qxf4 20.c5 Qc7 21.b4 a5 22.Rxd8+ Rxd8 23.Rd1 axb4 24.axb4 Bc8 25.g5 e5 26.h4 Be6 27.Nc3 Rd4 28.Rxd4 exd4 29.Na4 Qf4 30.Qe4 Qc1+ 31.Kh2 d3 32.Qxd3 Qf4+ 33.Qg3 Qxb4 34.Bxc6 Bxc5 35.Nxc5 Qxc5 36.Bg2 Qb6 37.f4 g6 38.Qf3 Qd4 39.Kg3 Kg7 40.Qf2 Qxf2+ 41.Kxf2 h6 42.Ke3 hxg5 43.fxg5 f6 44.Kf4 fxg5+ 45.hxg5 Kf8 46.Ke5 Ke7 47.Be4 Bf7 1/2-1/2
2016.02.07 Lviv Winter Cup 2016
2922961 Shtuka, Roman Bykovskiy, Oleg (2264) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Nf3 Nc6 9.Be3 Be7 10.Be2 O-O 11.O-O f6 12.exf6 Bxf6 13.Qd2 Bg4 14.Rad1 Bxf3 15.Rxf3 e5 16.d5 Nd4 17.Rf2 c6 18.Ne4 cxd5 19.Nxf6+ Rxf6 20.Bxd4 exd4 21.Qxd4 Rxf2 22.Qxf2 Rc8 23.Qd4 Qe7 24.Bf3 dxc4 25.Bd5+ Kh8 26.Bxb7 Rf8 27.Bf3 h6 28.Kf2 Qb4 29.Rd2 Qa5 30.a3 Na4 31.Kg1 Nxb2 32.Re2 c3 33.Re6 Qg5 34.Qxc3 Na4 35.Qe3 Qf5 36.Qe5 Qb1+ 1/2-1/2
2016.02.06 Lviv Winter Cup 2016
2922778 Bykovskiy, Oleg (2264) Shusta, Irina (1547) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.g4 Bg7 8.Bg2 O-O 9.Be3 Nc6 10.Nxc6 bxc6 11.e5 dxe5 12.Qxd8 Rxd8 13.Bb6 Rd6 14.Bc5 Re6 15.O-O-O Nd7 16.Ba3 Rb8 17.Ne4 Kf8 18.Kb1 Bh6 19.g5 Bg7 20.Nc5 Rd6 21.Rxd6 1-0
2016.02.06 Lviv Winter Cup 2016
2922817 Pugachov, I (2114) Bykovskiy, Oleg (2264) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 c5 7.Bc4 Bg7 8.Ne2 cxd4 9.cxd4 Nc6 10.Be3 Qa5+ 11.Qd2 Qxd2+ 12.Kxd2 O-O 13.Rhd1 Rd8 14.Ke1 b6 15.Rac1 Bb7 16.Bd5 Rac8 17.Rc3 e6 18.Bxc6 Rxc6 19.Rxc6 Bxc6 20.f3 Bb5 21.Rc1 Bxe2 22.Kxe2 Bxd4 23.Rc7 Bxe3 24.Kxe3 a6 25.Rc6 Rb8 26.Kd4 Rb7 27.Ke5 Kg7 28.g4 g5 29.Kd6 a5 30.Rc8 b5 31.Kc6 Ra7 32.Kxb5 Rb7+ 33.Ka6 Rb2 34.a4 Rxh2 35.Kxa5 Rh3 36.Rc3 h5 37.Kb4 h4 38.a5 Rh1 39.Ra3 Rb1+ 40.Ka4 Kf6 41.a6 Rb8 42.Rb3 Rh8 43.Rb5 Ke7 44.Ka5 h3 45.Rb1 Kd6 46.a7 h2 47.Rh1 Kc7 48.Ka6 f6 49.Rc1+ Kd7 50.Kb6 Kd6 51.Rh1 e5 52.Rd1+ Ke6 53.Rh1 Kd6 54.Rd1+ Ke6 55.Kc6 1-0
2016.02.06 Lviv Winter Cup 2016
2922870 Bykovskiy, Oleg (2264) Dmytriv, Roman (1597) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 e6 5.c4 a6 6.Nc3 b6 7.b3 Bb7 8.Bb2 Nf6 9.Bd3 Nbd7 10.Qe2 Be7 11.Rd1 Qc7 12.O-O O-O 13.Kh1 Nc5 14.Bb1 Rac8 15.f4 Rfe8 16.e5 dxe5 17.fxe5 Nfd7 18.b4 Qxe5 19.bxc5 Bxc5 20.Nf3 Qxe2 21.Nxe2 Nf8 22.Ng5 f5 23.Nf4 Rc6 24.Nh5 h6 25.Nxg7 Re7 26.N5xe6 Nxe6 27.Nxf5 Rh7 28.Rd7 Rc7 29.Rxh7 Rxh7 30.Re1 Nf4 31.Be4 Bf2 32.Rf1 Bxe4 33.Rxf2 Nd3 34.Nxh6+ Rxh6 35.Re2 Nxb2 36.Rxb2 1/2-1/2
2016.02.05 Lviv Winter Cup 2016
2922682 Bykovskiy, Oleg (2264) Pampukha, Oleksandra (1286) 1-0
1.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 d6 5.d4 cxd4 6.Nxd4 Nf6 7.Bd3 Be7 8.O-O O-O 9.c4 Bd7 10.Nxc6 bxc6 11.Nc3 e5 12.h3 a5 13.Rc1 Rc8 14.Qe2 Qc7 15.Na4 Qa7 16.c5 Rb8 17.Rfd1 Be6 18.cxd6 Bxd6 19.Rxc6 Be7 20.Bxe5 Rbc8 21.Rdc1 Rxc6 22.Rxc6 Bb4 23.Rc7 Qa8 24.Bxf6 gxf6 25.Nc5 Bxc5 26.Rxc5 Qa7 27.Qe3 Qa8 28.Qg3+ Kh8 29.Qh4 Qd8 30.Rh5 Qxd3 31.Qxf6+ Kg8 32.Rg5# 1-0
2016.02.05 Lviv Winter Cup 2016
2922727 Medvedyk, Volodymyr (1862) Bykovskiy, Oleg (2264) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 O-O 5.O-O d5 6.cxd5 Nxd5 7.Nc3 Nb6 8.d3 a5 9.Be3 Nc6 10.Qd2 a4 11.Bh6 Nd4 12.Bxg7 Nxf3+ 13.Bxf3 Kxg7 14.Rac1 c6 15.b4 axb3 16.axb3 Qd4 17.b4 Nc4 18.Qc2 Ne5 19.Bg2 Qxb4 20.Rb1 Qd4 21.Ne4 Ra3 22.Qc5 Qxc5 23.Nxc5 Ra7 24.Rb2 Nd7 25.Nxd7 Bxd7 26.Rfb1 b5 27.Rc1 Rc8 28.Rbc2 c5 29.f4 Rac7 30.Bd5 Kf6 31.Kf2 Be6 32.Bxe6 Kxe6 33.Ke3 Kd5 34.Ra2 Rb8 35.Rb2 Rb6 36.Rcb1 b4 37.Rc1 Ra7 38.Rbc2 Ra5 39.Kd2 f5 40.Rb2 Rba6 41.Rcb1 Ra1 42.Kc2 R6a2 43.Rxa1 Rxa1 44.Kb3 Kd4 45.Rc2 Ra3+ 46.Kb2 Rc3 47.Rxc3 bxc3+ 48.Kb3 h6 49.h4 h5 50.Kc2 c4 51.e3+ Kxe3 52.dxc4 Kd4 53.c5 Kxc5 54.Kxc3 Kd5 55.Kd3 e6 56.Ke3 Kc4 57.Ke2 Kd4 58.Kd2 e5 59.fxe5 Kxe5 60.Ke3 Kf6 61.Kf4 g5+ 62.hxg5+ Kg6 63.Ke3 Kxg5 1/2-1/2
2015.11.22 XI Chervonograd Cup 2015
2967739 Bykovskiy, Oleg (2224) Salabun, V (2053) 1-0
1.e4 c5 2.Nf3 a6 3.c4 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 e6 7.Bd3 Be7 8.O-O O-O 9.b3 Qc7 10.Bb2 Nbd7 11.Rc1 Re8 12.Kh1 b6 13.Bb1 Bb7 14.Nde2 Rac8 15.Ng3 Qb8 16.f4 b5 17.cxb5 axb5 18.b4 Bc6 19.Bd3 Qb6 20.a3 Nf8 21.Nh5 Rb8 22.e5 Nxh5 23.Qxh5 g6 24.Qh3 Red8 25.exd6 Rxd6 26.Ne4 Bxe4 27.Bxe4 f6 28.Qb3 Rbd8 29.f5 Kg7 30.fxg6 hxg6 31.Qf3 Nh7 32.Be5 R6d7 33.Rc6 Qa7 34.Qg4 Nf8 35.Rxe6 Qf2 36.Rxe7+ Kg8 37.Qf3 Qxf3 38.Bxf3 fxe5 39.Rxe5 Rd3 40.Rxb5 Rxa3 41.h4 Kg7 42.Rb1 Ne6 43.Ra5 Re3 44.Rd5 Rh8 45.b5 Rxh4+ 46.Kg1 Nf4 47.Rd7+ Kf6 48.b6 Nh3+ 49.gxh3 Rxf3 50.b7 Rg3+ 51.Kf2 Rgxh3 52.b8=Q Rh2+ 53.Kg1 1-0
2015.11.22 XI Chervonograd Cup 2015
2967749 Durnev, V (1969) Bykovskiy, Oleg (2224) 0-1
1.d4 d5 2.f4 c5 3.e3 Nc6 4.Nf3 Bg4 5.Be2 Bxf3 6.Bxf3 e6 7.O-O Rc8 8.c3 f5 9.b3 Nf6 10.Bb2 Bd6 11.Nd2 cxd4 12.cxd4 Nb4 13.a3 Nc2 14.Rc1 Nxa3 15.Bxa3 Bxa3 16.Rxc8 Qxc8 17.Qa1 Bd6 18.Qa4+ Qc6 19.Qxc6+ bxc6 20.Ra1 Bb8 21.b4 Kd8 22.Ra6 Kc7 23.Nb3 Nd7 24.Na5 Nb6 25.Nb3 Re8 26.Bd1 h6 27.Na5 g5 28.g3 Rd8 29.Kf2 g4 30.Bb3 h5 31.Ba2 Rh8 32.Kg2 h4 33.Bb3 hxg3 34.hxg3 Rc8 35.Bc2 Kd8 36.Nb7+ Ke7 37.Bd3 Bd6 38.Nxd6 Kxd6 39.Rxa7 Ra8 40.Rxa8 Nxa8 41.Kf2 Kc7 42.Ke2 Kb6 43.Kd2 Nc7 44.Kc2 Ne8 45.Kb3 Nf6 46.Bf1 Ne4 47.Bg2 Nxg3 48.Ka4 Ne4 49.Kb3 Nd2+ 50.Kc3 Nf3 51.Bxf3 gxf3 52.Kd2 Kb5 53.Ke1 Kxb4 54.Kf2 Kc3 55.Kxf3 Kd3 56.Kf2 Kd2 57.Kf3 Ke1 0-1
2015.11.21 XI Chervonograd Cup 2015
2967719 Danylyuk, Vasyl (1987) Bykovskiy, Oleg (2224) 0-1
1.d4 d5 2.Nf3 e6 3.c4 a6 4.cxd5 exd5 5.Nc3 Nf6 6.Bg5 Be7 7.e3 O-O 8.Qc2 h6 9.Bxf6 Bxf6 10.b4 Nc6 11.a3 Ne7 12.Bd3 Bg4 13.O-O Bxf3 14.gxf3 c6 15.Ne2 Qd7 16.Ng3 g6 17.Rfc1 Bg7 18.a4 Rac8 19.Rab1 f5 20.f4 g5 21.Kh1 Rf7 22.Nh5 Qe6 23.Qd1 Ng6 24.Qf3 g4 25.Nxg7 Kxg7 26.Qg3 h5 27.h4 Qe7 28.Kg1 Nxh4 29.Kf1 Nf3 30.Qg2 Nd2+ 31.Ke2 Nxb1 32.Rxb1 Rh8 33.f3 Re8 34.Qg1 Qf6 35.Kd2 Rfe7 36.fxg4 hxg4 37.b5 axb5 38.axb5 Rxe3 39.Qxe3 Rxe3 40.Kxe3 Qe7+ 41.Kd2 Qd6 42.Ke3 c5 43.dxc5 d4+ 44.Kd2 Qxc5 45.Rc1 Qd6 46.Rf1 Kf6 47.Kc2 Qc5+ 48.Kd2 Qb4+ 49.Ke2 Qb2+ 50.Kd1 g3 0-1
2015.11.21 XI Chervonograd Cup 2015
2967729 Bykovskiy, Oleg (2224) Bilsky, Volodymyr (1917) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 Be6 8.g4 h6 9.Bg2 Be7 10.Ng3 g6 11.Be3 Qc7 12.O-O Nbd7 13.Qd2 Bf8 14.Kh1 Rc8 15.Rad1 Nb6 16.Qe1 Nc4 17.Bc1 Be7 18.Nd5 Bxd5 19.exd5 Nb6 20.c3 Qc4 21.f4 Nfd7 22.fxe5 Nxe5 23.Ne4 Nbd7 24.b3 Qc7 25.c4 b6 26.g5 hxg5 27.Bxg5 f5 28.Bxe7 Kxe7 29.Ng5 Nf8 30.Qg3 Kd8 31.Rfe1 Qg7 32.Qe3 Rb8 33.Qd4 Qf6 34.Ne6+ Ke7 35.c5 bxc5 36.Nxc5 Ra8 37.Rxe5+ Qxe5 38.Qxe5+ dxe5 39.d6+ Kf6 40.Bxa8 Rxh3+ 41.Kg2 Rc3 42.d7 Nxd7 43.Nxd7+ Ke6 44.Rd5 e4 45.Nc5+ Kf6 46.a4 g5 47.Bb7 a5 48.Bc8 Rf3 49.Bxf5 Rxf5 50.Nxe4+ Ke6 51.Rxf5 Kxf5 52.Nd6+ Ke5 53.Nc4+ Kd4 54.Nxa5 Kc5 55.Nc4 Kb4 56.a5 1-0
2015.11.20 XI Chervonograd Cup 2015
2967689 Bykovskiy, Oleg (2224) Kyrychenko, Mykola (2036) 1-0
1.e4 c5 2.b3 d6 3.Bb2 e6 4.Nc3 Nf6 5.f4 Nc6 6.Bb5 Bd7 7.Nf3 Nd4 8.Bxd7+ Qxd7 9.d3 Be7 10.O-O O-O 11.a4 Rac8 12.Nxd4 cxd4 13.Nb5 e5 14.Nxa7 Ra8 15.Nb5 Rfc8 16.h3 Qc6 17.Rc1 Nd7 18.Qh5 g6 19.Qf3 Rf8 20.c3 dxc3 21.Rxc3 Qb6+ 22.Qf2 Qxf2+ 23.Rxf2 Bh4 24.Rfc2 exf4 25.Nxd6 b6 26.d4 Be7 27.Rc7 Bxd6 28.Rxd7 Bb4 29.Rcc7 Rac8 30.Kf2 Bd6 31.Rxc8 Rxc8 32.Rxd6 Rc2+ 33.Kf3 Rxb2 34.Rxb6 Kg7 35.a5 1-0
2015.11.20 XI Chervonograd Cup 2015
2967699 Rozhok, Oleksii (2109) Bykovskiy, Oleg (2224) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Be3 e6 8.Nc3 Be7 9.Be2 Nc6 10.Nf3 O-O 11.O-O f6 12.h3 fxe5 13.dxe5 Nd7 14.Qb3 Qc8 15.Nb5 a6 16.Nbd4 Ndxe5 17.Nxe5 Nxe5 18.c5 Bg6 19.Rxf8+ Bxf8 20.Qxe6+ Nf7 21.Qxc8 Rxc8 22.c6 b5 23.a4 Re8 24.Bf2 Bc5 25.Bf1 Nd6 26.axb5 Ne4 27.b4 Bb6 28.Rxa6 Nxf2 29.Rxb6 Nxh3+ 30.gxh3 cxb6 31.Bc4+ Bf7 32.Bf1 Kf8 33.Nf5 Be6 34.Nd6 Ra8 35.Kf2 Ke7 36.Ne4 Ra4 37.Ke3 Rxb4 38.h4 h5 39.Bd3 Ra4 40.Be2 Bg4 41.Nc3 Ra3 0-1
2015.11.20 XI Chervonograd Cup 2015
2967709 Bykovskiy, Oleg (2224) Shvedzitskyy, Petro (2012) 1-0
1.e4 d6 2.d4 g6 3.Be3 Bg7 4.f3 Nd7 5.c3 Ngf6 6.Ne2 c6 7.Nd2 Qc7 8.g4 b5 9.Ng3 Nb6 10.Be2 Be6 11.b3 h5 12.g5 Nfd7 13.h4 d5 14.e5 Nxe5 15.dxe5 Bxe5 16.Ngf1 Bxc3 17.Rc1 b4 18.Bf2 Qe5 19.Bg3 Qd4 20.Bf2 Qe5 21.Ng3 Nd7 22.Kf1 c5 23.Nb1 Ba1 24.Bb5 Rc8 25.Kg2 Qd6 26.Qe2 O-O 27.Rcd1 Ne5 28.Nd2 Bc3 29.Nb1 Ba1 30.Rhe1 Qb6 31.Bd3 Qa5 32.Nd2 Bc3 33.Bb1 Bd7 34.Qe3 Qa6 35.Ne2 Bb2 36.Bg3 Nc6 37.Nf1 Be6 38.Bxg6 Qxa2 39.Bb1 Qa6 40.Nf4 Nd4 41.Nxh5 Bc3 42.Be5 Bxe1 43.Rxe1 Nf5 44.Qf4 Nd4 45.Nf6+ exf6 46.gxf6 1-0
2015.11.19 XI Chervonograd Cup 2015
2967670 Bykovskiy, Oleg (2224) Botsyan, Viktor (1931) 1-0
1.e4 e6 2.d3 c5 3.g3 g6 4.Bg2 Bg7 5.f4 Ne7 6.Nf3 d5 7.Nbd2 Qb6 8.c3 Nd7 9.Qe2 Nf6 10.e5 Nfg8 11.Qf2 Qc7 12.O-O h5 13.c4 Nh6 14.h3 Nhf5 15.Re1 Bh6 16.g4 hxg4 17.hxg4 Bxf4 18.gxf5 Nxf5 19.Nf1 Bxc1 20.Raxc1 d4 21.b4 Bd7 22.bxc5 Qxc5 23.Ng3 Ne3 24.Ne4 Qe7 25.Nxd4 Nxg2 26.Kxg2 Kf8 27.Rh1 Kg7 28.Qf6+ Qxf6 29.exf6+ Kg8 30.Rxh8+ Kxh8 31.Rh1+ Kg8 32.Ng5 e5 33.Ndf3 Re8 34.Rh7 1-0
2015.11.19 XI Chervonograd Cup 2015
2967679 Hapchyn, M (1979) Bykovskiy, Oleg (2224) 0-1
1.e4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.Bc4 Nxe4 5.Nxe4 d5 6.Bd3 dxe4 7.Bxe4 Bd6 8.Bxc6+ bxc6 9.d3 O-O 10.O-O h6 11.h3 f5 12.Re1 Qf6 13.Bd2 e4 14.Bc3 Qg6 15.Ne5 Bxe5 16.Bxe5 f4 17.Rxe4 Bxh3 18.g3 Rae8 19.Qe1 Bg4 20.Bxf4 Bf3 21.Re5 Rxe5 22.Qxe5 Rf5 0-1
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