WORLDBASE

WORLDBASE Players GM Thorhallsson, T

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2300109 ISL 1969 M 2387 2453 2304
401 games
2026.06.10 ECU Senior +50 2026
2291465 FM Tocchioni, D (2119) GM Thorhallsson, T (2397) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qb3 a6 8.Bg5 Nbd7 9.g3 Bb7 10.Bg2 c5 11.Rd1 c4 12.Qc2 Be7 13.O-O h6 14.Bxf6 Nxf6 15.e4 b4 16.e5 Nd5 17.Nxd5 Bxd5 18.Nd2 Bxg2 19.Kxg2 Qd5+ 20.Qe4 Kd7 21.f4 Rhc8 22.f5 c3 23.fxe6+ fxe6 24.Qxd5+ exd5 25.Nb3 Ke6 26.h4 a5 27.Rf2 cxb2 28.Rxb2 Rc3 29.Rf2 a4 30.Nc1 b3 31.Ne2 Rc2 32.Nf4+ Kd7 33.Nxd5 Rxf2+ 34.Kxf2 Rf8+ 35.Ke2 b2 36.Nb6+ Ke6 37.Nxa4 Rb8 38.Nc3 Bb4 39.Na4 Ra8 40.Nc5+ Bxc5 41.dxc5 Rxa2 42.Rb1 Kxe5 43.Kd2 Kd5 44.Kc2 Kxc5 45.Rf1 Ra3 46.Rf5+ Kd6 47.g4 Ra4 48.g5 Rxh4 49.gxh6 Rh2+ 50.Kb1 gxh6 51.Rb5 h5 52.Ra5 h4 53.Rh5 Ke6 54.Ra5 Kf6 55.Rc5 Kg6 56.Rb5 Rf2 57.Rb8 h3 58.Rg8+ Kf7 59.Rh8 0-1
2026.06.09 ECU Senior +50 2026
2291429 GM Thorhallsson, T (2397) FM Paasikangas, J (2094) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.b4 Bb6 7.a4 a6 8.a5 Ba7 9.O-O h6 10.Re1 d6 11.Be3 Bxe3 12.fxe3 d5 13.exd5 Nxd5 14.Qb3 Nde7 15.Nbd2 Nf5 16.d4 Qe7 17.Bd5 exd4 18.exd4 Qf6 19.Ne4 Qg6 20.Nc5 Nfe7 21.Bc4 Nf5 22.Ra2 Nd6 23.Bd3 Qh5 24.Rf2 b6 25.axb6 cxb6 26.Ne4 Nb7 27.d5 Ncd8 28.c4 Kh8 29.Ng3 Qg4 30.Ne5 Qg5 31.Rxf7 Kg8 32.Bh7+ Kxh7 33.Rxf8 1-0
2026.06.08 ECU Senior +50 2026
2284310 Van den Bersselaar, J (2132) GM Thorhallsson, T (2397) 1-0
1.e4 c5 2.Nf3 Nc6 3.g3 g6 4.Bg2 Bg7 5.O-O d6 6.d3 e6 7.Re1 Nge7 8.c3 O-O 9.a3 b5 10.d4 cxd4 11.cxd4 Qb6 12.Be3 d5 13.Nc3 Na5 14.e5 Nf5 15.Bg5 h6 16.Bf6 Bxf6 17.exf6 Qd8 18.Nxb5 Rb8 19.Bf1 Qxf6 20.Ne5 a6 21.b4 Nc4 22.Bxc4 dxc4 23.Nc3 Nd6 24.Qd2 h5 25.d5 Nf5 26.Rad1 Rb7 27.Qf4 exd5 28.Nxd5 Qg7 29.Qxc4 Be6 30.Qc6 Bxd5 31.Qxd5 Re7 32.Nd7 Rxe1+ 33.Rxe1 Rd8 34.Rd1 Re8 35.Qc6 Kh8 36.Nf6 Rf8 37.Qxa6 Qh6 38.Nd7 Re8 39.Qf6+ Qg7 40.Qxg7+ Kxg7 41.Nc5 Rb8 42.Kf1 1-0
2026.06.07 ECU Senior +50 2026
2284267 GM Thorhallsson, T (2397) Thirion, M (2094) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3 Be7 8.Qe2 O-O 9.O-O-O a6 10.Bb3 Nxd4 11.Bxd4 b5 12.g4 b4 13.Na4 Bb7 14.f3 Nd7 15.Kb1 Bc6 16.c3 e5 17.Be3 Bxa4 18.Bxa4 bxc3 19.b3 Qc7 1/2-1/2
2026.06.06 ECU Senior +50 2026
2284223 IM Berend, F (2208) GM Thorhallsson, T (2397) 1-0
1.e4 c5 2.Nf3 d6 3.Bc4 e6 4.d3 Nc6 5.c3 Nf6 6.O-O Be7 7.Bb3 O-O 8.Re1 b6 9.Nbd2 Bb7 10.Nf1 Rc8 11.Bf4 Re8 12.Ng3 Bf8 13.h3 Nd7 14.Be3 Nde5 15.Nh2 d5 16.f4 Ng6 17.Nf3 dxe4 18.dxe4 Qc7 19.e5 Na5 20.Ba4 Red8 21.Qe2 a6 22.Bc2 b5 23.Rad1 Nc4 24.Bc1 Be7 25.Ne4 h6 26.a4 Bc6 27.Bd3 Qb7 28.Kf2 Nb6 29.axb5 axb5 30.Nd6 Bxd6 31.exd6 Nf8 32.Bxb5 c4 33.Bxc6 Qxc6 34.Ne5 Qb5 35.Qh5 f6 36.Qf7+ Kh7 37.Re3 Kh8 38.Rg3 Rd7 39.Nxd7 Qxd7 40.Rxg7 1-0
2026.06.05 ECU Senior +50 2026
2284179 GM Thorhallsson, T (2397) IM Sielecki, C (2385) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 e5 7.dxe5 Nxe5 8.Bb5+ Bd7 9.Bxd7+ Qxd7 10.Nf3 Nxf3+ 11.Qxf3 Qe6+ 12.Qe2 Bc5 13.Qxe6+ fxe6 14.Ke2 e5 15.Nd2 O-O 16.Nb3 Bb6 17.Be3 Ne4 18.Rhf1 Bxe3 19.Kxe3 Nd6 20.Nd2 e4 1/2-1/2
2026.06.04 ECU Senior +50 2026
2284136 IM Sylvan, J (2324) GM Thorhallsson, T (2397) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.Be2 b6 8.O-O Bb7 9.f3 Bd6 10.g3 Nc6 11.Kg2 Nxd4 12.Qxd4 O-O 13.Be3 Bc5 14.Qd3 Bxe3 15.Qxe3 d5 16.cxd5 exd5 17.exd5 Rfe8 18.Qd2 Rad8 19.Rac1 Bxd5 20.Nxd5 Rxd5 21.Qc2 Rc5 22.Qd2 Rxc1 0-1
2026.06.03 ECU Senior +50 2026
2284095 GM Thorhallsson, T (2397) IM Adrian, C (2146) 1-0
1.e4 c5 2.Nf3 g6 3.Bc4 Bg7 4.O-O e6 5.Re1 Nc6 6.c3 Nge7 7.d4 cxd4 8.cxd4 d5 9.exd5 exd5 10.Bb5 O-O 11.h3 Bf5 12.Nc3 Qd6 13.Bg5 a6 14.Bf1 h6 15.Bh4 Rfe8 16.Qd2 b5 17.Rac1 b4 18.Na4 Be4 19.Bg3 Qd8 20.Ne5 Nxe5 21.Bxe5 Qa5 22.b3 Bxe5 23.dxe5 g5 24.h4 gxh4 25.Qxh6 Ng6 26.f4 Qd8 27.Nc5 Rc8 28.Nxe4 dxe4 29.Bc4 Qb6+ 30.Kh1 Rc6 31.Bd5 Rxc1 32.Rxc1 e3 33.e6 Rxe6 34.Rc8+ 1-0
2026.06.02 ECU Senior +50 2026
2284052 Schmahl, S (1975) GM Thorhallsson, T (2397) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nb3 e6 8.Bf4 Ne5 9.Be2 a6 10.Qd2 Be7 11.O-O-O O-O 12.g4 Qc7 13.g5 Nfd7 14.Kb1 b5 15.a3 Rb8 16.f3 Nb6 17.Bxb5 axb5 18.Nxb5 Qc6 19.Nxd6 Nbc4 20.Nxc4 Nxc4 21.Qg2 e5 22.Bc1 Be6 23.Rd3 Rb7 24.Rhd1 Rfb8 25.h4 g6 26.Qf2 Qa4 27.Qe1 Nxa3+ 28.bxa3 Bxb3 29.cxb3 Rxb3+ 30.Ka2 Rxd3 31.Rxd3 Qc2+ 32.Ka1 Rb1# 0-1
2026.04.28 World Senior Teams +50
2255742 GM Thorhallsson, T (2392) GM Kaidanov, G (2491) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 1/2-1/2
2026.04.27 World Senior Teams +50
2248685 GM Thorhallsson, T (2392) GM Godena, M (2444) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Qf6 7.Qe2 Nge7 8.h4 d6 9.Bg5 Qe6 10.O-O-O f6 11.Be3 Bd7 12.Kb1 O-O-O 13.Bxb6 axb6 14.g3 Rhe8 1/2-1/2
2026.04.26 World Senior Teams +50
2248677 IM Groenn, A (2373) GM Thorhallsson, T (2392) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.d4 cxd4 10.Nxd4 Nxd4 11.Qxd4 Bf6 12.Qd2 Nf4 13.gxf4 Qxd2 14.Nxd2 Bxb2 15.Rad1 Rb8 16.Nc4 Bf6 17.Nd6 b6 18.b4 Rd8 19.b5 Kf8 20.Bc6 Ke7 21.Ne4 Bd7 22.Bxd7 Rxd7 23.Rxd7+ Kxd7 24.Nxf6+ gxf6 25.Rd1+ Ke7 26.Rd3 Rc8 27.Ra3 Rc7 28.e4 Kf8 29.Kg2 Rc5 30.Rxa7 1/2-1/2
2026.04.25 World Senior Teams +50
2248661 GM Thorhallsson, T (2392) FM Burnett, A (2171) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 g6 5.Bd3 Bg7 6.Bc2 e5 7.d4 exd4 8.cxd4 O-O 9.O-O cxd4 10.Nxd4 Re8 11.Nc3 d5 12.Ba4 Bd7 13.exd5 Bxa4 14.Qxa4 Nbd7 15.Rd1 Ne4 16.Nde2 Ndc5 17.Qc2 Qh4 18.Be3 Bh6 19.Bxh6 Qxh6 20.Nxe4 Nxe4 21.d6 Qh4 22.d7 Red8 23.Ng3 Nxg3 24.fxg3 Qxg3 25.Rd3 Qe5 26.Rad1 b6 27.Rd5 Qf6 28.b3 Rab8 29.Qc7 b5 30.Rd6 Qe7 31.Qxa7 Ra8 32.Qf2 Rab8 33.Kh1 Rb7 34.Qd2 Qe4 35.Re1 Qh4 36.Re8+ Kg7 37.Qc3+ Kh6 38.Rxd8 Qxd8 39.Qc8 1-0
2026.04.22 World Senior Teams +50
2248613 GM Thorhallsson, T (2392) FM Webb, L (2203) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 dxe4 6.Qg4 Nf6 7.Qxg7 Rg8 8.Qh6 Bd7 9.Ne2 Ba4 10.Rb1 Bxc2 11.Rxb7 Nbd7 12.Ng3 Qc8 13.Rb2 Bd3 14.Bxd3 exd3 15.O-O c5 16.dxc5 Qxc5 17.Rd1 Qd5 18.Rb4 Rg6 19.Qe3 Nc5 20.a4 Rc8 21.Ba3 Nfd7 22.Qd4 Qxd4 23.cxd4 Na6 24.Rb3 Rc4 25.Rdxd3 Rxa4 26.h3 Nb6 27.Ne4 Kd7 28.Nc5+ Nxc5 29.dxc5+ Nd5 30.Rb7+ Kc6 31.Rxf7 h6 32.Kh2 a5 33.g3 Nb4 34.Rc3 Nd5 35.Rb3 Nb4 36.Ra7 Kxc5 37.Bxb4+ Kc4 38.Rb1 Rxb4 39.Ra1 a4 40.R1xa4 Rxa4 41.Rxa4+ Kd5 42.f4 Rf6 43.g4 Kd6 44.Kg3 Ke7 45.Kh4 Kf7 46.Kh5 Kg7 47.h4 Rf7 48.Re4 Rf6 49.g5 hxg5 50.fxg5 Rf1 51.Rxe6 Rf4 52.Re7+ Kf8 53.Rb7 Ra4 54.g6 Kg8 55.Kg5 Rc4 56.h5 Rc5+ 57.Kh6 Rc8 58.Rb5 Ra8 59.Kg5 Rc8 60.h6 Ra8 61.h7+ 1-0
2026.04.21 World Senior Teams +50
2248589 GM Gormally, D (2376) GM Thorhallsson, T (2392) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Bd3 cxd4 7.cxd4 Nc6 8.O-O Be7 9.Nc3 Qd6 10.a3 O-O 11.Be3 b6 12.Ne4 Nxe4 13.Bxe4 Bb7 14.Rc1 Rac8 15.Ne5 Nxe5 16.Bxb7 Rxc1 17.Qxc1 Ng4 18.g3 Nxe3 19.fxe3 Bg5 20.Qc3 Qd7 21.Be4 Rc8 22.Qd3 g6 23.Kg2 Kg7 24.Bf3 h5 25.Qe4 Qd6 26.Rf2 Rc7 27.Re2 f5 28.Qb1 e5 29.dxe5 Qxe5 30.Qd3 Re7 31.e4 f4 32.Qd5 Qxd5 33.exd5 Rxe2+ 34.Bxe2 fxg3 35.Kxg3 Bc1 36.a4 Bxb2 37.h4 Kf6 38.Bd3 Be5+ 39.Kh3 Bd6 40.Bb5 Ke7 41.Bd3 Kf6 42.Bb5 Ke5 1/2-1/2
2026.04.20 World Senior Teams +50
2242594 GM Thorhallsson, T (2392) Beilfuss, W (2081) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Qc7 6.Be3 Nf6 7.Nc3 Bb4 8.O-O O-O 9.Bg5 Be7 10.Kh1 Nc6 11.Nb3 b5 12.f4 d6 13.Qf3 Nd7 14.Bxe7 Nxe7 15.Qh5 Nf6 16.Qg5 h6 17.Qg3 Bb7 18.Rae1 Nd7 19.f5 exf5 20.exf5 Nf6 21.Nd2 Rad8 22.Nde4 Bxe4 23.Nxe4 Ned5 24.c3 Rfe8 25.Nd2 Rxe1 26.Rxe1 Qd7 27.h3 Re8 28.c4 Rxe1+ 29.Qxe1 Nb4 30.Bb1 d5 31.a3 Nc6 32.cxb5 axb5 33.Bd3 Na5 34.Nf3 Nc4 35.b3 Nd6 36.Qe5 Qc6 37.Kh2 Nfe4 38.Bxe4 Nxe4 39.a4 bxa4 40.bxa4 Qxa4 41.Qxd5 Nf6 42.Qe5 Qe8 1/2-1/2
2026.04.19 World Senior Teams +50
2242573 GM Thorhallsson, T (2392) Kinnunen, K (2134) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O h6 7.Re1 O-O 8.a4 a5 9.h3 Ba7 10.Be3 Bxe3 11.Rxe3 Be6 12.Nbd2 Bxc4 13.Nxc4 Re8 14.Qb3 b6 15.Rae1 Qd7 16.d4 Rad8 17.Qd1 exd4 18.cxd4 d5 19.Nce5 Nxe5 20.Nxe5 Qe6 21.exd5 Qxd5 22.Ng4 Re6 23.Rxe6 fxe6 24.Nxf6+ gxf6 25.Qc2 Rd7 26.Qe2 Re7 27.Qg4+ Kf7 28.Re3 Qg5 29.Qe2 Qd5 30.Rg3 Ke8 31.Rg8+ Kd7 32.Qa6 Kd6 33.Rd8+ Rd7 34.Qc8 Kc6 35.Rxd7 Qxd7 36.Qa8+ Kd6 37.Qf8+ Kc6 38.Qxf6 Kb7 39.Qxh6 Qxa4 40.Qd2 Qc4 41.h4 Qd5 42.Qe3 Ka6 43.g4 b5 44.h5 Qa2 45.Qc1 Qd5 46.Qxc7 Qxd4 47.Qc6+ Ka7 48.Qxe6 Qxb2 49.Qe7+ Ka6 50.Qd6+ Kb7 51.h6 a4 52.Qd7+ Kb6 53.h7 Qf6 54.Qe8 1-0
2026.03.07 TCh-ISL Kvika 2025-26
2204907 GM Thorhallsson, T (2388) CM Birkisson, Bjorn Holm (2200) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 a6 6.a4 Ba7 7.O-O d6 8.Be3 Bxe3 9.fxe3 O-O 10.Nbd2 Be6 11.Bb3 Bxb3 12.Qxb3 Rb8 13.c4 a5 14.h3 Nd7 15.d4 Nb4 16.Rad1 Qe7 17.Rfe1 g6 18.Nb1 Kg7 19.Nc3 c6 20.Na2 Nxa2 21.Qxa2 b6 22.Qa3 c5 23.Qc3 f6 24.Re2 Rb7 25.Red2 Nb8 26.dxe5 dxe5 27.Rd6 Rc8 28.Qd3 Rcc7 29.Ne1 Qxd6 30.Qxd6 Rd7 31.Nc2 Kf7 32.Na3 Rxd6 33.Rxd6 Ke7 34.Nb5 Na6 35.Kf2 Nb4 36.h4 h5 37.Kf3 Rb8 38.b3 Rb7 39.g4 hxg4+ 40.Kxg4 Nc2 41.Rd2 Nb4 42.h5 gxh5+ 43.Kf5 Rd7 44.Rg2 Rd1 45.Rg7+ Kf8 46.Rh7 Rf1+ 47.Kg6 Nc2 48.Rxh5 Nxe3 49.Rh7 Ke8 50.Rb7 Nc2 51.Nd6+ Kd8 52.Nf5 Nd4 53.Rxb6 Rf4 54.Kxf6 Rxe4 55.Nd6 Re3 56.Rb7 Nxb3 57.Ke6 Nd4+ 58.Kd5 Ra3 59.Kxc5 Rxa4 60.Kd5 Rb4 61.Ra7 a4 62.Nf7+ Kc8 63.Nxe5 Nb3 64.Nc6 Rb7 65.Ra8+ Kc7 66.Rxa4 Nd2 67.c5 Nb3 68.Rh4 Nxc5 69.Kxc5 Rb1 70.Rh7+ Kc8 71.Nb4 Kd8 72.Nd5 Ke8 73.Kd6 Re1 74.Ra7 Kf8 75.Nf4 Ke8 76.Ng6 Rd1+ 77.Ke6 Re1+ 78.Ne5 Kd8 79.Rh7 Kc8 80.Kd6 Rd1+ 81.Kc5 Rc1+ 82.Nc4 Kd8 83.Kd6 Rd1+ 84.Ke6 Re1+ 85.Ne5 Kc8 86.Rh3 Kc7 87.Rc3+ Kb6 88.Kd5 Rd1+ 89.Nd3 Rh1 90.Rb3+ Kc7 91.Rc3+ Kb6 92.Rc6+ Kb5 93.Rc8 Rh5+ 94.Ne5 Kb4 1/2-1/2
2026.03.07 TCh-ISL Kvika 2025-26
2204922 GM Thorhallsson, T (2388) IM Thorfinnsson, Bj (2335) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 Nbd7 5.Bg2 dxc4 6.O-O c6 7.Qc2 b5 8.b3 cxb3 9.Qxc6 Rb8 10.axb3 Bb7 11.Qc2 Qb6 12.Bf4 Rc8 13.Qd3 Bb4 14.Ne5 Bxg2 15.Kxg2 Nxe5 16.Bxe5 O-O 17.Bxf6 gxf6 18.Nd2 Qb7+ 19.Qe4 Qa8 20.Qxa8 Rxa8 21.Ne4 f5 22.Nc5 Rfd8 23.e3 e5 24.Na6 Bc3 25.Nc7 Bxa1 26.Nxa8 Rxa8 27.Rxa1 exd4 28.Ra6 d3 29.Kf1 Rc8 30.Ke1 Rc3 31.Rxa7 Rxb3 32.Kd2 Rb2+ 33.Kxd3 Rxf2 34.Ra5 Rb2 35.Kc3 Rxh2 36.Rxb5 Rf2 37.Kd4 Kg7 38.g4 fxg4 39.Rg5+ Kf6 40.Rxg4 h5 41.Rg8 h4 42.e4 Rf3 43.e5+ Kf5 44.Rg7 Rf4+ 45.Kd5 f6 46.e6 Rf1 47.e7 Re1 48.Kd6 h3 49.Rg3 Rd1+ 50.Kc7 Rc1+ 51.Kd6 Rd1+ 1/2-1/2
2026.03.06 TCh-ISL Kvika 2025-26
2204867 IM Ahlander, B (2393) GM Thorhallsson, T (2388) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O a6 10.a4 b4 11.Ne4 c5 12.Ned2 Be7 13.Nc4 O-O 14.a5 Qc7 15.h3 Rac8 16.Qe2 Qb8 17.Bd2 Be4 18.Rfc1 Rfd8 19.Nb6 Nxb6 20.axb6 Qxb6 21.Bxe4 Nxe4 22.Rxa6 Qb7 23.Rca1 Bf6 24.Be1 h6 25.R6a4 Qd5 26.dxc5 b3 27.Qc4 Nxc5 28.Qxd5 exd5 29.Ra5 Bxb2 30.Rb1 Bf6 31.Rb5 b2 32.Ba5 Nd3 33.Nd2 Rd7 34.Kf1 Nc5 35.Ke2 Ne4 36.f3 Nxd2 37.Bxd2 d4 38.e4 d3+ 39.Kd1 Ra7 40.e5 Bxe5 41.Ba5 Bf6 42.Kd2 Rxa5 43.Rxa5 Bc3+ 44.Kxd3 Bxa5 45.Rxb2 Bc7 46.Rc2 Rd8+ 47.Ke2 Bg3 48.Ra2 g5 49.Rc2 Kg7 50.Ra2 Kg6 51.Rc2 Re8+ 52.Kd3 Kh5 53.Rc6 Re1 54.Rf6 Rg1 55.Ke2 Rxg2+ 56.Kf1 Rd2 57.Rxf7 Kh4 58.Rh7 h5 59.Kg1 Bf4 60.Kf1 Rh2 0-1
2026.03.05 TCh-ISL Kvika 2025-26
2204859 FM Thorarinsson, P (2159) GM Thorhallsson, T (2388) 0-1
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 g6 9.O-O Bg7 10.e4 dxc4 11.Bxc4 e5 12.d5 Nb6 13.Bb3 O-O 14.a4 a5 15.Qd3 Rd8 16.Qe3 Nd7 17.Rfd1 Bf8 18.Nd2 Bc5 19.Qf3 Bd4 20.h3 Kg7 21.Qxf6+ Kxf6 22.Nf3 Nc5 23.Bc2 Bxc3 24.bxc3 Bd7 25.c4 Na6 26.Ne1 Nb4 27.Bb3 cxd5 28.cxd5 Rac8 29.Nd3 Rc3 30.Nxb4 Rxb3 31.Nd3 Rc8 32.Rab1 Bxa4 33.Ra1 Bb5 34.Nc1 Rbc3 35.Re1 a4 36.Na2 Ra3 37.Rab1 Rb3 38.Rbc1 Rc4 39.Rxc4 Bxc4 40.Rc1 b5 41.g3 Rb2 42.Nc3 a3 43.f4 a2 44.d6 Rc2 45.Rd1 Rd2 0-1
2025.11.16 TCh-ISL Kvika 2025-26
2097820 GM Thorhallsson, T (2396) GM Bogdanov, Egor (2510) 0-1
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Bd3 Nc6 7.O-O Be7 8.Na3 O-O 9.Nc2 cxd4 10.cxd4 b6 11.Bg5 Bb7 12.Qe2 Rac8 13.Rfd1 h6 14.Bh4 Rfd8 15.h3 Nh5 16.Ne3 Nf4 17.Nxd5 Nxe2+ 18.Bxe2 Rxd5 19.Bxe7 Nxe7 20.Rac1 Rdd8 21.Rc3 Nd5 22.Rxc8 Rxc8 23.Ne1 Kf8 24.Bf3 Ke7 25.Kf1 Kd6 26.Ke2 Nf4+ 27.Ke3 Bxf3 28.Kxf3 g5 29.h4 f5 30.hxg5 hxg5 31.g3 Nd5 32.Ke2 Nf6 33.Ke3 Kd5 34.f3 Nh5 35.g4 Nf4 36.Nd3 Nxd3 37.Rxd3 f4+ 38.Kd2 Rc4 39.Ra3 Rxd4+ 40.Kc2 a5 41.Rb3 Kc5 42.Kb1 e5 43.Rc3+ Rc4 44.Rd3 e4 45.fxe4 Rxe4 46.Kc2 Re2+ 47.Kc3 Rg2 0-1
2025.11.15 TCh-ISL Kvika 2025-26
2097781 GM Thorhallsson, T (2396) IM Ostrovskiy, Al (2366) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 d5 5.exd5 Nxd5 6.O-O Nb6 7.Bb3 Bg4 8.h3 Bh5 9.Re1 Qe7 10.a4 a5 11.Be3 O-O-O 12.Nc3 Kb8 13.Qe2 f6 14.Rad1 Nc8 15.Nb5 g5 16.c3 Bg7 17.Rd2 Rhe8 18.Bc4 h6 19.g4 Bg6 20.Nh2 f5 21.f3 Rd7 22.Bf2 Qd8 23.Red1 h5 24.Na3 hxg4 25.hxg4 f4 26.Bb5 Qf6 27.Nc4 Red8 28.Bxc6 Qxc6 29.Nxe5 Bxe5 30.Qxe5 Rd5 31.Qe2 Qxa4 32.Bd4 Re8 33.Qf2 Qd7 34.Nf1 b6 35.Qh2 c5 36.Bf6 Qf7 37.c4 Qxf6 38.cxd5 Qd4+ 39.Qf2 Qxd5 40.Re1 Rxe1 41.Qxe1 Bxd3 42.Qd1 c4 43.Rh2 Qd4+ 44.Rf2 Ne7 45.Nd2 Nd5 46.Ne4 Ne3 47.Qa4 Nxg4 48.Qe8+ Ka7 49.Qe7+ Ka6 50.Qxg5 Nxf2 51.Nxf2 Qxb2 52.Qxf4 Qe2 0-1
2025.11.13 TCh-ISL Kvika 2025-26
2204830 GM Jakubiec, A (2427) GM Thorhallsson, T (2388) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.Re1 a6 6.Bf1 d5 7.exd5 Nxd5 8.d4 Nf6 9.Be3 Be7 10.c4 O-O 11.Nc3 cxd4 12.Nxd4 Bd7 13.a3 Nxd4 14.Bxd4 Bc6 15.b4 Qd7 16.Bb6 Rfc8 17.Qb3 Qe8 18.Rad1 Bd8 19.Bxd8 Rxd8 20.a4 b6 21.b5 axb5 22.axb5 Bb7 23.Qb4 Qf8 24.Qxf8+ Kxf8 25.Rxd8+ Rxd8 26.Ra1 Nd7 27.Ra7 Nc5 28.Na4 Nxa4 29.Rxb7 Ke8 30.Be2 Rd7 31.Rb8+ Ke7 32.Ra8 Nc5 33.f4 f5 34.Rb8 Na4 35.Ra8 Nc5 36.Rb8 Na4 37.Ra8 Nc5 1/2-1/2
2025.10.24 40th ECC Open 2025
2079707 GM Stohl, I (2394) GM Thorhallsson, T (2391) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 dxc4 8.bxc4 Nc6 9.Nc3 a6 10.e3 Qc7 11.Qe2 b6 12.Rac1 Bb7 13.d4 cxd4 14.exd4 Na5 15.Nd1 Rfe8 16.Ne3 Rac8 17.Rfd1 Qb8 18.Bh3 Rcd8 19.Ne5 Bf8 20.N3g4 Nxg4 21.Nxg4 Qc7 22.d5 f5 23.Ne3 g6 24.dxe6 Rxe6 25.Rxd8 Qxd8 26.Rd1 Qe8 27.Qd3 Bg7 28.Bxg7 Kxg7 29.c5 Qc6 30.Qd7+ Kh6 31.Qxc6 1/2-1/2
2025.10.23 40th ECC Open 2025
2079593 GM Thorhallsson, T (2391) IM Klabis, R (2391) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O O-O 7.a4 a6 8.Re1 h6 9.Nbd2 Ba7 10.Nf1 Ne7 11.Ng3 c6 12.d4 Qc7 13.h3 Bd7 14.Bb3 Rfe8 15.Nh4 c5 16.dxe5 dxe5 17.Qf3 c4 18.Bc2 Ng6 19.Nhf5 Nf4 20.Be3 g6 21.Nxh6+ Kg7 22.Ng4 Nxg4 23.hxg4 Qc8 24.Bxa7 Rxa7 25.Qe3 Ra8 26.f3 Rh8 27.Rad1 Be6 28.Ne2 Nxe2+ 29.Rxe2 Qc7 30.Red2 Rad8 31.g3 Rxd2 32.Rxd2 b5 33.axb5 axb5 34.Bd1 Rd8 35.Rxd8 Qxd8 36.Be2 Qa5 37.Qc5 f6 38.Kf2 g5 39.f4 exf4 40.gxf4 Qd8 41.f5 Bf7 42.e5 fxe5 43.Qxe5+ Kh7 44.Qxb5 Qd6 45.Qb7 Qh2+ 46.Ke1 Qg3+ 47.Kd1 Kg8 48.Qe4 Qg1+ 49.Kc2 Qf2 50.Kd2 Qb6 51.Kc1 Qg1+ 52.Kc2 Qf2 53.Qe7 Qf4 54.Qd8+ Kh7 55.Qd4 Qh2 56.Qe3 Kh6 57.Qe7 Bg8 58.Qe8 Kh7 59.f6 Qh6 60.Qe7+ Kh8 61.Kd2 Qg6 62.Ke3 Bf7 63.Qd8+ Kh7 64.Bf3 Qg8 65.Be4+ Kh8 66.Qxg8+ Kxg8 67.Kd4 1-0
2025.10.20 40th ECC Open 2025
2073035 IM Colbow, Collin (2435) GM Thorhallsson, T (2391) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.c4 Be6 7.N1c3 a6 8.Na3 g6 9.Be3 Bg7 10.Nc2 Rc8 11.Be2 Nf6 12.O-O O-O 13.f3 Nh5 14.Qd2 Nf4 15.Rfd1 Na5 16.b3 b5 17.Nd5 Bxd5 18.cxd5 Nxe2+ 19.Qxe2 f5 20.Nb4 fxe4 21.fxe4 Qh4 22.Bf2 Rxf2 23.Qxf2 Qxe4 24.Rac1 Rf8 25.Qe1 Qg4 26.Rc7 Bh6 27.h3 Be3+ 28.Kh1 Qg5 29.Nd3 e4 30.Qxa5 exd3 31.Qc3 Qe5 32.Qxd3 Bb6 33.Rb7 Bc5 34.Rf1 Rf4 35.Qb1 Bf2 36.Qc1 Qf5 37.Qc7 1-0
2025.10.05 23rd ch-Euro Seniors +50
1875184 IM Lacasa Diaz, J (2301) GM Thorhallsson, T (2391) 1/2-1/2
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 dxc4 7.bxc4 c5 8.Qc2 Nc6 9.a3 b6 10.Be2 Bb7 11.h3 Nd7 12.O-O Re8 13.Rfd1 Nce5 14.Nxe5 Nxe5 15.d4 cxd4 16.exd4 Ng6 17.d5 exd5 18.Nxd5 Bd6 19.Bf3 Be5 20.Ne3 Qc7 21.Bxb7 Qxb7 22.Bxe5 Rxe5 23.Rd4 Rae8 24.Rad1 Qe7 25.a4 Qg5 26.Rd5 h6 27.Rxe5 Rxe5 28.Qd2 Kh7 29.Qc2 Qe7 30.Rd5 Kg8 31.Qd2 Rxd5 32.Qxd5 Nf4 33.Qf5 Ne6 34.a5 Qb4 35.axb6 Qxb6 36.Qd5 a5 37.Qa8+ Kh7 38.Qe4+ Kg8 39.Qa8+ Kh7 40.Qe4+ Kg8 41.Qa8+ 1/2-1/2
2025.10.04 23rd ch-Euro Seniors +50
1875178 GM Thorhallsson, T (2391) IM Sielecki, C (2390) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.O-O Be7 7.Re1 O-O 8.Nbd2 Na5 9.Bb5 a6 10.Ba4 b5 11.Bc2 c5 12.Nf1 Nc6 13.Ng3 Re8 14.h3 Be6 15.d4 cxd4 16.cxd4 exd4 17.Nxd4 Nxd4 18.Qxd4 Rc8 19.Bb3 d5 20.e5 Nd7 21.Be3 Bc5 22.Qd1 a5 23.Bxc5 Rxc5 24.a4 Nb6 25.axb5 Qh4 26.Qd2 Rxb5 27.Bc2 g6 28.Bd3 Rb4 29.Rxa5 Rb8 30.Rb5 Na4 31.Rxb8+ Rxb8 32.b3 Nc5 33.Qc2 Qb4 34.Rc1 Nxd3 35.Qxd3 Qxb3 36.Qd2 Kh7 37.Ne2 Qb2 38.Qxb2 Rxb2 39.Nd4 Bf5 40.Rc5 Rb1+ 41.Kh2 Be4 42.f3 Bd3 43.Rxd5 Rb2 44.Rd7 Kg8 45.Rd8+ Kh7 46.e6 fxe6 47.Nxe6 Bf1 48.Rd7+ Kh8 49.Nf4 g5 50.Rd1 Be2 51.Rd8+ Kh7 52.Rd7+ Kg8 53.Nxe2 Rxe2 54.h4 gxh4 55.Kh3 Ra2 56.Rd4 Kg7 57.Rg4+ Kh7 58.Rxh4 Ra8 59.Rc4 Ra5 60.Kh4 Ra1 61.Kg4 Ra2 62.g3 Ra3 63.f4 Rb3 64.Rc7+ Kg8 65.Kh4 Rf3 66.Re7 Kh8 67.Kg4 Rb3 68.f5 h5+ 69.Kf4 Kg8 70.Re3 Rb5 71.Kg5 Kf7 72.Rc3 Rb7 73.Kxh5 Kf6 74.Rc6+ Kxf5 75.g4+ Kf4 76.g5 Rb8 77.Rf6+ Ke5 78.Rf1 Ke6 79.Kh6 Rh8+ 80.Kg7 Rh2 81.g6 Rg2 82.Kh7 Ke7 83.g7 Rh2+ 84.Kg8 Rh3 85.Re1+ Kd7 86.Re4 1-0
2025.10.03 23rd ch-Euro Seniors +50
1875166 IM Van der Werf, M (2390) GM Thorhallsson, T (2391) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Bg5 dxc4 5.e3 c5 6.Bxf6 Qxf6 7.d5 exd5 8.Nxd5 Qd8 9.Bxc4 Nc6 10.Nf3 Bd6 11.Qc2 Qa5+ 12.b4 Nxb4 13.Qe4+ Be6 14.O-O Nxd5 15.Bxd5 Qb4 16.Bxb7 Qxe4 17.Bxe4 Rb8 18.Ng5 1/2-1/2
2025.10.02 23rd ch-Euro Seniors +50
1875154 GM Thorhallsson, T (2391) GM Degraeve, JM (2478) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.e5 Nd5 5.O-O g6 6.Re1 Bg7 7.Nc3 Nc7 8.Bxc6 dxc6 9.d3 Bg4 10.h3 Bxf3 11.Qxf3 Ne6 12.Re4 O-O 13.Be3 Qd7 14.Re1 f5 15.exf6 exf6 16.Bc1 Rae8 17.Qe3 Kf7 18.Qd2 f5 19.R4e2 Nd4 20.Rxe8 Rxe8 21.Rxe8 Qxe8 22.Qd1 Qe6 23.Be3 b6 24.Qd2 1/2-1/2
2025.10.01 23rd ch-Euro Seniors +50
1875148 Grgurevic, B (2121) GM Thorhallsson, T (2391) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 d6 7.Be2 Nc6 8.O-O Be7 9.exd6 Qxd6 10.Nc3 O-O 11.Re1 Rd8 12.Ne5 Nxc3 13.bxc3 Nxe5 14.dxe5 Qxe5 15.Qc2 Bd7 16.Be3 Bc6 17.Bd3 Qh5 18.Be4 Bxe4 19.Qxe4 b6 20.a4 Bf6 21.Bd4 Bxd4 22.cxd4 Qd5 23.a5 bxa5 24.Ra4 Rab8 25.f3 Rb4 26.Qxd5 Rxd5 27.Rea1 Rbxd4 28.Rxa5 Rxa5 29.Rxa5 Rd7 30.Kf2 Kf8 31.Ke3 Ke7 32.g4 Kd8 33.h4 Kc8 34.g5 Kb7 35.Ke4 Kb6 36.Ra1 a5 37.h5 Rd5 38.f4 h6 39.Rg1 a4 40.g6 f6 41.Rb1+ Rb5 42.Rd1 Ra5 43.Rb1+ Ka6 44.Ra1 a3 45.Kd4 Kb5 46.Rb1+ Kc6 47.Ra1 a2 48.Kc4 Ra4+ 49.Kb3 Kb5 50.Kc3 Ra3+ 0-1
2025.09.30 23rd ch-Euro Seniors +50
1875135 GM Thorhallsson, T (2391) GM Fercec, N (2362) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bd3 e6 7.Be3 Nbd7 8.O-O Qc7 9.f4 b5 10.a3 Bb7 11.Qe2 Be7 12.Bf2 h5 13.h3 h4 14.Qe1 Nc5 15.Bxh4 Nfxe4 16.Bxe7 Nxd3 17.cxd3 Nxc3 18.Bxd6 Ne2+ 19.Qxe2 Qxd6 20.Nf5 Qc5+ 21.Ne3 Rd8 22.Kh2 O-O 23.Ng4 Rd4 24.Rac1 Qd6 25.Nf6+ gxf6 26.Qg4+ Kh7 27.Qh5+ Kg7 28.Qg4+ Kh7 29.Qh5+ Kg7 30.Qg4+ 1/2-1/2
2025.09.29 23rd ch-Euro Seniors +50
1875130 Leitner, G (2124) GM Thorhallsson, T (2391) 0-1
1.Nf3 d5 2.c4 e6 3.d4 c6 4.Nc3 Nf6 5.e3 Nbd7 6.Qc2 Bd6 7.b3 O-O 8.Bb2 e5 9.Be2 e4 10.Nd2 a6 11.g4 b5 12.a3 Bb7 13.c5 Bc7 14.O-O-O Ne8 15.f3 exf3 16.Nxf3 Nef6 17.Rdg1 Qe7 18.Nd1 Ne4 19.Bd3 f5 20.gxf5 Rxf5 21.Nd2 Ndf6 22.h4 Re8 23.Rg2 Bc8 24.b4 Qf7 25.Bc3 Rh5 26.Be2 Rh6 27.Nxe4 Nxe4 28.Be1 Bf5 29.Bd3 Ree6 30.Rf1 Rhf6 31.Rf3 h5 32.Nf2 Bg6 33.Rxf6 Qxf6 34.Qd1 Nxf2 35.Rxf2 Qe7 36.Bxg6 Rxg6 37.Qf3 Rg3 38.Qf5 Qxe3+ 39.Bd2 Qxa3+ 40.Kd1 Qb3+ 41.Ke1 Rg1+ 42.Rf1 Bg3+ 0-1
2025.09.27 23rd ch-Euro Seniors +50
1875109 Muedder, Rafael (2056) GM Thorhallsson, T (2391) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e6 7.Be3 Be7 8.O-O O-O 9.f4 Bd7 10.Qd2 Nxd4 11.Qxd4 Bc6 12.Rad1 d5 13.f5 Nxe4 14.Nxe4 dxe4 15.fxe6 Qxd4 16.exf7+ Rxf7 17.Bxd4 Rxf1+ 18.Bxf1 Kf7 19.Bc4+ Kg6 20.Rf1 1/2-1/2
2025.04.15 Reykjavik Open 2025
111442 CM Llari, Marc (2299) GM Thorhallsson, T (2394) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 a6 5.cxd5 exd5 6.Qb3 Be7 7.Bf4 c6 8.e3 Nbd7 9.h3 O-O 10.Bd3 Re8 11.O-O Nf8 12.Rfc1 Bd6 13.Bxd6 Qxd6 14.Na4 Rb8 15.Nb6 Be6 16.Ng5 h6 17.Nxe6 Nxe6 18.Na4 Nd7 19.Bf5 Ng5 20.Nc5 Nxc5 21.Rxc5 g6 22.Bd3 Kg7 23.Qb6 Ne6 1/2-1/2
2025.04.14 Reykjavik Open 2025
111256 GM Thorhallsson, T (2394) CM Arruebarrena, R (2129) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Nb3 Nf6 7.Bd3 Be7 8.f4 d6 9.Qf3 O-O 10.O-O a5 11.Nb5 Qb8 12.a3 a4 13.N3d4 e5 14.Nf5 Bxf5 15.exf5 d5 16.fxe5 Nxe5 17.Qg3 Bc5+ 18.Kh1 Nxd3 19.Qxd3 Qe5 20.Bf4 Qe4 21.Rae1 Qxd3 22.cxd3 Ra5 23.Nc3 Bd4 24.Bd6 Rc8 25.Bb4 Raa8 26.Re7 Ng4 27.Re2 Re8 28.h3 Nf6 29.Rfe1 Rxe2 30.Rxe2 Rd8 31.Nxa4 h5 32.Bc5 Bxc5 33.Nxc5 b6 34.Nb3 Rc8 35.g3 Rc7 36.Kg2 g6 37.Kf3 g5 38.h4 gxh4 39.gxh4 Kg7 40.Kf4 Ng4 41.Kg5 Nf6 42.Nd4 Rc1 43.Re7 Rg1+ 44.Kf4 Rd1 45.Ne6+ Kg8 46.Ng5 Rf1+ 47.Ke5 Ng4+ 48.Kxd5 Rxf5+ 49.Kc6 Rf6+ 50.Kb5 Rd6 51.b4 Rxd3 52.a4 Ne3 53.Nxf7 Nd5 54.Nh6+ Kf8 55.Ra7 Rf3 56.Kc4 Ne7 57.Ra8+ Kg7 58.Ra7 Kf8 59.b5 Rf4+ 60.Kd3 Rf6 61.Ra8+ Kg7 62.Ra7 Kf8 63.Rxe7 Rxh6 64.Re5 Rg6 65.Kd4 Kf7 66.Kd5 Rg4 67.Rxh5 Rxa4 68.Kc6 1-0
2025.04.13 Reykjavik Open 2025
121541 Petersen, Marcel (2185) GM Thorhallsson, T (2394) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 e5 6.O-O Be7 7.c3 d6 8.Na3 O-O 9.Nc2 Re8 10.d3 h6 11.Ne3 Bf8 12.Nd2 g6 13.a4 b6 14.f4 exf4 15.gxf4 Bb7 16.Qf2 Bg7 17.Ndc4 Qc7 18.f5 Kh7 19.Qg3 Rad8 20.fxg6+ fxg6 21.Rxf6 Bxf6 22.Nd5 Qf7 23.Qf4 Rf8 24.Qxh6+ Kg8 25.Nxf6+ Qxf6 26.Bg5 Qg7 27.Qxg7+ Kxg7 28.Bxd8 Rxd8 29.Kf2 Ba6 30.b3 Bxc4 31.bxc4 Ne5 32.Ke2 Rh8 33.h3 Rh5 34.a5 Rg5 35.Bf1 Rg3 36.Kf2 Rf3+ 37.Kg2 Re3 38.Kf2 Rf3+ 39.Kg2 Re3 40.Kf2 1/2-1/2
2025.04.12 Reykjavik Open 2025
110768 GM Thorhallsson, T (2394) WIM Zhou Guijue (2127) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.a3 Be7 7.Be3 O-O 8.f4 d5 9.e5 Nd7 10.Qd2 a6 11.Nf3 b5 12.Be2 Bb7 13.O-O Qc7 14.Kh1 Rad8 15.Bd3 f5 16.exf6 Bxf6 17.Qf2 b4 18.Na4 bxa3 19.Rxa3 Nb4 20.Nc5 d4 21.Nxd7 Qxd7 22.Bd2 Nxd3 23.cxd3 Rc8 24.Bb4 Rfe8 25.Ra5 Bd5 26.Ne5 Qb7 27.Bc5 Bd8 28.Rfa1 Bxa5 29.Rxa5 Qb3 30.h3 Rc7 31.Kh2 Rec8 32.Ra3 Qb5 33.b4 Rxc5 34.bxc5 Rxc5 35.Ra1 a5 36.Re1 a4 37.Re2 Qb4 38.f5 a3 39.f6 Rc8 40.f7+ Kh8 41.Ng6+ 1-0
2025.04.11 Reykjavik Open 2025
121223 GM Banusz, T (2592) GM Thorhallsson, T (2394) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 g6 4.c3 Bg7 5.e3 O-O 6.Nbd2 c6 7.Bd3 Qb6 8.Rb1 c5 9.h3 a5 10.O-O Nc6 11.a4 Nd7 12.Re1 e5 13.dxe5 Ndxe5 14.Bxe5 Nxe5 15.Nxe5 Bxe5 16.e4 Bc7 17.exd5 Qd6 18.Nf3 Qxd5 19.Be4 Qxd1 20.Rbxd1 Rb8 21.Bd5 Bd8 22.Bc4 Bf6 23.Ne5 Kg7 24.Nd7 Bxd7 25.Rxd7 b6 26.g3 Rbd8 27.Red1 Be7 28.R1d3 Bg5 29.f4 Bf6 30.Kg2 h6 31.Kf3 g5 32.f5 h5 33.g4 hxg4+ 34.hxg4 Rde8 35.Rb7 Re7 36.Rdd7 Rfe8 37.Rxe7 Bxe7 38.Bb5 1-0
2025.04.10 Reykjavik Open 2025
120849 CM Joel Paul Ganta (2170) GM Thorhallsson, T (2394) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Qc2 Nbd7 8.Bd3 Nh5 9.Bxe7 Qxe7 10.O-O-O Nb6 11.Kb1 Nf6 12.Nf3 Bg4 13.Rc1 Bxf3 14.gxf3 g6 15.Ka1 Nh5 16.f4 Nf6 17.h4 Nc8 18.h5 Nxh5 19.f5 Nd6 20.e4 dxe4 21.Nxe4 O-O-O 22.Rhe1 Nxe4 23.Bxe4 Qd6 24.d5 c5 25.Qxc5+ Qxc5 26.Rxc5+ Kd7 27.d6 Kxd6 28.b4 Rd7 29.Rd1+ Ke7 30.Rxd7+ Kxd7 31.Bxb7 Rb8 32.Bc6+ Kd6 33.fxg6 hxg6 34.Rc4 Nf6 1/2-1/2
2025.04.10 Reykjavik Open 2025
121066 GM Thorhallsson, T (2394) Oskarsson, Markus Orri (2051) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Ng3 g6 9.c3 Bg7 10.Re1 O-O 11.h4 Ng4 12.Be4 Bxe4 13.Rxe4 Ndf6 14.Re1 Qd6 15.Qe2 Nd7 16.Ne4 Qb6 17.Bf4 e5 18.dxe5 Ngxe5 19.Rad1 Rfe8 20.Nxe5 Nxe5 21.h5 h6 22.hxg6 fxg6 23.Ng3 Kh7 24.Be3 Qc6 25.Bd4 Rad8 26.Qf1 a6 27.Re4 Nc4 28.Bxg7 Rxd1 29.Qxd1 Rxe4 30.Nxe4 Kxg7 31.Qd4+ Kf7 32.b3 Nb6 33.f3 Nd5 34.Qe5 Ne7 35.Qh8 Ng8 36.Qh7+ Kf8 37.g4 b5 38.Kg2 a5 39.Kh3 a4 40.Kg2 axb3 41.axb3 Qd5 42.Qxg6 Qxb3 43.Qc6 Qc4 44.Qxc4 bxc4 45.Kf2 Kf7 46.Ke3 Ne7 47.Kd4 Ng6 48.Nd2 Ke6 49.Nxc4 Nf4 50.Ne3 h5 51.gxh5 Nxh5 52.Kc5 Kd7 53.Kd5 Nf4+ 54.Ke5 Ne2 55.c4 Ke7 56.f4 c6 57.f5 Ng3 58.f6+ 1-0
2025.04.09 Reykjavik Open 2025
120663 GM Thorhallsson, T (2394) FM Borne, N (2071) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Ne2 Bg4 7.f3 Bd7 8.f4 g6 9.O-O Bf5 10.Ng3 Bxd3 11.Qxd3 e6 12.Nd2 Nge7 13.Nf3 Bg7 14.Bd2 O-O 15.Rae1 b5 16.h4 a5 17.h5 b4 18.hxg6 hxg6 19.Ng5 Rfe8 20.Nh1 Nf5 21.Nf2 Qd7 22.g4 Nh6 23.Nf3 f5 24.Ne5 Nxe5 25.fxe5 bxc3 26.bxc3 Rf8 27.Kg2 fxg4 28.Bxh6 Bxh6 29.Nxg4 Bg5 30.Qxg6+ Qg7 31.Qxe6+ Rf7 32.Qxd5 Rb8 33.Re2 Bf4 34.Rxf4 1-0
2025.03.16 Godinn Chess Club Open
148001 GM Thorhallsson, T (2393) FM Birkisson, Bardur Orn (2325) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 e5 7.dxe5 Nxe5 8.Nf3 Bd6 9.Nxe5 Bxe5 10.O-O O-O 11.Nd2 Bc7 12.Re1 Be6 13.Nf3 h6 14.Qa4 a6 15.Qh4 Re8 16.Bxh6 gxh6 17.Qxh6 Bd6 18.Ng5 Bf8 19.Bh7+ Kh8 20.Qh4 Kg7 21.Qg3 Kh8 22.Qh4 Kg7 23.Qg3 Kh8 24.Qh4 Kg7 1/2-1/2
2025.03.15 Godinn Chess Club Open
147984 GM Williams, Si1 (2446) GM Thorhallsson, T (2393) 1-0
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.e4 b5 8.Bd3 cxd4 9.a4 b4 10.e5 Nd5 11.Nbd2 Nd7 12.Ne4 Qc7 13.Bg5 Nxe5 14.Rc1 Nxf3+ 15.Qxf3 Qd7 16.Bf6 Bb7 17.Bxd4 Rc8 18.Rxc8+ Qxc8 19.Bxg7 Rg8 20.Bxf8 Kxf8 21.Nd6 Qc7 22.Nxb7 Qxb7 23.Bxh7 Rg5 24.Be4 Qc7 25.Rd1 Nf4 26.g3 Nh5 27.Bd3 a5 28.Bb5 Rf5 29.Qe3 Nf6 30.Rc1 Qd6 31.Qh6+ Ke7 32.Rc8 Qd1+ 33.Bf1 Nd7 34.Qh4+ Rf6 35.Qh8 Qd4 36.Qd8+ Kd6 37.Rc2 Rf5 38.b3 Rf3 39.Qg5 f6 40.Qh6 Ne5 41.Qf8+ Kd5 42.Qd8+ Ke4 43.Re2+ 1-0
2025.03.15 Godinn Chess Club Open
147967 GM Thorhallsson, T (2393) IM Thorfinnsson, Bj (2374) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qf6 5.Be3 Bc5 6.c3 Nge7 7.Nc2 d6 8.Nd2 O-O 9.Qf3 Qg6 10.Qg3 1/2-1/2
2025.03.14 Godinn Chess Club Open
147934 GM Thorhallsson, T (2393) FM Thorgeirsson, Jon Kristinn (2264) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.f4 a6 8.Nf3 c5 9.dxc5 Qxc5 10.Qd2 Nc6 11.Bd3 b5 12.Ne2 Nb6 13.b3 f6 14.c3 fxe5 15.fxe5 O-O 16.Ned4 Bd7 17.O-O Rxf3 18.Rxf3 Nxd4 19.Bxh7+ Kxh7 20.cxd4 Qe7 21.Rh3+ Kg8 22.Qd3 Rf8 23.Qh7+ Kf7 24.Rf1+ Ke8 25.Rxf8+ 1-0
2025.03.14 Godinn Chess Club Open
147949 IM Ragnarsson, Dagur (2354) GM Thorhallsson, T (2393) 0-1
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qd3 Nf6 5.Nc3 d6 6.Nf3 g6 7.Be2 Bg7 8.O-O O-O 9.Nd5 Nd7 10.c3 Nc5 11.Qc2 e6 12.Ne3 f5 13.exf5 gxf5 14.Rd1 Qe7 15.Nf1 Ne4 16.Ng3 d5 17.Nh5 Bh8 18.Be3 Bd7 19.Nf4 Rac8 20.Rac1 Rfd8 21.Qb1 Be8 22.Nd4 Bf7 23.Nd3 Na5 24.Re1 Nc4 25.Bf1 Bg6 26.f4 Qd6 27.Nf3 Nxe3 28.Rxe3 d4 29.cxd4 Bxd4 30.Nxd4 Qxd4 31.Re1 Nd2 32.Qd1 Nc4 33.Qf3 Nxe3 34.Rxe3 Bh5 35.Qg3+ Kh8 36.h3 Rg8 37.Qe1 Bf3 38.Kh1 Bd5 39.Qf2 Rg7 40.Kh2 Rcg8 41.g3 Rc8 42.Bg2 Rgc7 43.Ne1 Bxg2 44.Kxg2 Rc1 45.g4 Rd1 46.Kg3 fxg4 47.hxg4 Rd2 48.Qf3 Rxb2 49.g5 Rxa2 50.Kg4 e5 51.Rxe5 Qg1+ 52.Kf5 Rf8+ 53.Ke6 Qb6+ 54.Kd5 Qc6+ 55.Kd4 Rd8+ 0-1
2025.03.13 Godinn Chess Club Open
147918 Isleifsson, Runar (1883) GM Thorhallsson, T (2393) 0-1
1.e4 c5 2.c3 d6 3.d4 Nf6 4.dxc5 Nc6 5.Nf3 Nxe4 6.Be3 Nxc5 7.Bxc5 dxc5 8.Qxd8+ Nxd8 9.Na3 a6 10.Nc4 Nc6 11.Nb6 Rb8 12.Nxc8 Rxc8 13.Bd3 e6 14.O-O Bd6 15.Rad1 Ke7 16.Rfe1 h6 17.Bc2 Rhd8 18.Nd2 Na5 19.Ne4 Nc4 20.Nxd6 Rxd6 21.Rxd6 Kxd6 22.b3 Na3 23.Be4 Kc7 24.c4 Rd8 25.Kf1 b5 26.cxb5 axb5 27.Rc1 Kb6 28.Ke2 Rd4 29.Bf3 b4 30.Ke3 Nb5 31.Rc2 f5 32.g3 g5 33.Rd2 e5 34.Bh5 Nc3 35.Rc2 g4 36.f3 gxf3 37.Bxf3 e4 38.Bh5 Nd5+ 39.Kf2 Rd3 40.Bg6 Rf3+ 41.Ke1 Nc3 42.Bh5 Re3+ 43.Kf2 Rd3 44.Bg6 e3+ 45.Ke1 Rd1# 0-1
2025.03.02 TCh-ISL Kvika 2024-25
142627 FM Moreby, James (2300) GM Thorhallsson, T (2394) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.cxd5 exd5 8.Bb2 1/2-1/2
2025.03.01 TCh-ISL Kvika 2024-25
142569 GM Thorhallsson, T (2394) GM Stefansson, H (2444) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 e6 7.Nf3 Bd6 8.O-O Nge7 9.Re1 O-O 10.Nbd2 Bd7 11.Nf1 f6 12.Bc2 Rac8 13.h4 Rf7 14.Be3 g6 15.Rc1 b5 16.Bb1 Nf5 17.Bd2 Bf8 18.g3 Bg7 19.N1h2 Qb6 20.a3 Rcf8 1/2-1/2
2025.02.28 TCh-ISL Kvika 2024-25
142560 FM Johannsson, O (2302) GM Thorhallsson, T (2394) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 d5 6.c3 Nh5 7.Bg5 Be7 8.Bxe7 Qxe7 9.Ne5 Nxe5 10.dxe5 g6 11.h4 Ng7 12.g4 Bd7 13.Bd3 Bc6 14.Qe2 f6 15.Nf3 O-O-O 16.O-O-O Rhf8 17.Rh3 Qc7 18.exf6 Rxf6 19.Ng5 Ne8 20.Rf3 Qe7 21.Rxf6 Nxf6 22.f4 Nd7 23.e4 Qf6 24.Rf1 dxe4 25.Bxe4 Bxe4 26.Qxe4 Nf8 27.Qe5 Qxe5 28.fxe5 Nd7 29.Nxh7 Rh8 30.Rf7 Nxe5 31.Rf8+ Rxf8 32.Nxf8 Nxg4 33.Nxe6 Ne5 34.Nf4 Kd7 35.h5 gxh5 1/2-1/2
2025.02.26 World Senior Teams +50
161608 GM Thorhallsson, T (2394) IM Lipka, J (2348) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 Bd6 7.dxc5 Bxc5 8.O-O Ne7 9.Nb3 Bd6 10.Re1 O-O 11.Bd3 h6 12.h3 Bf5 13.c3 Bg6 14.Be3 Bh5 15.Be2 Re8 16.Nfd4 Bg6 17.Bd3 1/2-1/2
2025.02.21 World Senior Teams +50
170332 GM Thorhallsson, T (2394) GM Czebe, A (2255) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Nxc6 dxc6 7.Qxd8+ Kxd8 8.Bf4 Bc5 9.f3 Nh5 10.O-O-O+ Ke7 11.Bc7 Bd7 12.Na4 Rhc8 13.Be5 Be3+ 14.Kb1 c5 15.Bd6+ Ke8 16.Nc3 a6 17.Ne2 Bb5 18.Ng3 Nf6 19.e5 Nd7 20.c4 Bc6 21.Bd3 g6 22.h4 Bd4 23.f4 h5 24.Be4 b5 25.Bxc6 Rxc6 26.cxb5 axb5 27.Ne2 Nb6 28.Nxd4 cxd4 29.Rxd4 Nd5 30.g3 Kd7 31.a3 Kc8 32.Rhd1 Kb7 33.R1d3 Rc4 34.Bb4 Rac8 35.Bd2 Ka6 36.Ka2 Kb6 37.Kb1 Ka6 38.Ka2 R8c6 39.Kb3 Kb7 40.Bc3 Ka6 41.Bd2 Kb7 42.Bc3 1/2-1/2
2025.02.19 World Senior Teams +50
170241 WFM Guo Jun (2213) GM Thorhallsson, T (2394) 0-1
1.e4 c5 2.Nf3 a6 3.Nc3 b5 4.d4 cxd4 5.Nxd4 Bb7 6.a3 d6 7.Bd3 Nf6 8.O-O g6 9.Re1 Bg7 10.Bf1 O-O 11.Nb3 Nbd7 12.f4 Rc8 13.g3 h5 14.Bg2 Ng4 15.Qe2 Qb6+ 16.Be3 Nxe3 17.Qxe3 Bxc3 18.bxc3 Rxc3 19.Qxb6 Nxb6 20.Ra2 Rfc8 21.Re2 Nc4 22.Kf2 e5 23.a4 b4 24.a5 Bc6 25.Bf1 Bb5 26.Na1 h4 27.Re1 hxg3+ 28.hxg3 Kg7 29.Bxc4 R8xc4 30.Rb2 Bc6 31.fxe5 dxe5 32.Reb1 Rxe4 33.Rxb4 Rf3+ 34.Kg1 Rxg3+ 35.Kf1 Rf3+ 36.Kg1 Re2 37.Rb6 Be4 38.R6b4 Rf4 0-1
2025.02.18 World Senior Teams +50
170204 FM Dishman, S (2273) GM Thorhallsson, T (2394) 0-1
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Ne5 Nc6 8.Bxc6 bxc6 9.Nxc6 Qe8 10.Nxe7+ Qxe7 11.Qa4 e5 12.dxe5 Qxe5 13.Qxc4 Be6 14.Qd3 Rad8 15.Qe3 Qh5 16.f3 Rfe8 17.Qg5 Qh3 18.Qc5 Nd5 19.e4 Nb6 20.Nc3 Nd7 21.Qg5 Ne5 22.Qxe5 Bc4 23.Qxe8+ Rxe8 24.Rd1 f5 25.Bf4 Qh5 26.Rd4 Ba6 27.Kg2 fxe4 28.fxe4 Bb7 29.Re1 Rf8 30.Rb4 Bc8 31.h4 Rxf4 32.gxf4 Qg4+ 33.Kf2 Qxf4+ 34.Ke2 Ba6+ 35.Kd1 Qd6+ 36.Nd5 c6 37.Rd4 cxd5 38.Rxd5 Qb4 39.Rd2 Bc4 40.b3 Be6 41.Re3 Qc5 42.Rd8+ Kf7 43.Rf3+ Ke7 44.Rff8 Bg4+ 45.Kd2 Bd7 46.Ra8 Qd4+ 0-1
2025.02.17 World Senior Teams +50
177725 WFM Fink Nunn, P (2003) GM Thorhallsson, T (2394) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nxc6 bxc6 8.b3 g6 9.O-O Bg7 10.Na4 Qc7 11.Bb2 O-O 12.Re1 e5 13.Bf1 Be6 14.c4 Rad8 15.Qd2 Nh5 16.Nc3 f5 17.Rad1 Rfe8 18.Ba3 Bf8 19.Qc2 Nf6 20.exf5 Bxf5 21.Qe2 Qa5 22.Qb2 d5 23.Bxf8 Kxf8 24.cxd5 cxd5 25.b4 Qb6 26.Na4 Qb8 27.f4 d4 28.Nc5 Kg7 29.fxe5 Rxe5 30.Rxe5 Qxe5 31.Qe2 Ng4 32.Qxe5+ Nxe5 33.Bd3 Nxd3 34.Nxd3 Kf6 35.Kf2 Bxd3 36.Rxd3 Ke5 37.Ke2 Ke4 38.Rh3 Rc8 39.Ke1 1/2-1/2
2024.10.05 TCh-ISL Kvika 2024-25
334068 GM Danielsen, Hen (2469) GM Thorhallsson, T (2392) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.e3 dxc4 5.Bxc4 a6 6.O-O c5 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Nbd2 Ke7 10.b3 Nbd7 11.Bb2 b6 12.Rac1 1/2-1/2
2024.10.05 TCh-ISL Kvika 2024-25
334077 GM Thorhallsson, T (2392) IM Ragnarsson, Dagur (2346) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 e6 4.d4 d5 5.exd5 exd5 6.Bb5 Bd6 7.dxc5 Bxc5 8.O-O Nf6 9.Nbd2 O-O 10.Nb3 Bb6 11.Bg5 Be6 12.Nbd4 Rc8 13.Re1 Bd7 14.Bxc6 bxc6 15.Ne5 c5 16.Bxf6 gxf6 17.Nxd7 Qxd7 18.Re7 Qxe7 19.Qg4+ Kh8 20.Nf5 Rg8 21.Qxg8+ Rxg8 22.Nxe7 Rd8 23.Rd1 d4 24.cxd4 cxd4 25.Nc6 Rc8 26.Nb4 a5 27.Nd3 Rc2 28.Kf1 a4 29.Rc1 Rd2 30.Rc8+ Kg7 31.Ra8 Rd1+ 32.Ke2 Rh1 33.h3 Rg1 34.g3 Kg6 35.Rxa4 Kf5 36.Rb4 Bc7 37.Rxd4 Ra1 38.a3 Ra2 39.Rb4 Bd6 40.Rb5+ Ke4 41.Nc1 Ra1 42.Nb3 Rh1 43.f3# 1-0
2024.10.04 TCh-ISL Kvika 2024-25
334037 Ingvason, J (2114) GM Thorhallsson, T (2392) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bg5 Bd5 11.Qc2 Be4 12.Qc1 h6 13.Bxf6 Bxf6 14.Rd1 a5 15.Nbd2 Bxf3 16.Bxf3 c6 17.e3 Na6 18.Nc4 Qc7 19.h4 Rfd8 20.Kg2 Nb4 21.Qc3 Rd7 22.Rd2 Rad8 23.Rad1 c5 24.Na3 cxd4 25.Qxc7 Rxc7 26.exd4 Kf8 27.b3 Nd5 28.Nc4 Be7 29.Rd3 Bb4 30.Ne3 Nxe3+ 31.Rxe3 Rcd7 32.Red3 e5 33.Bg4 Rxd4 34.Rxd4 exd4 35.Be2 Bc3 36.Bc4 Ke7 37.f4 Rd7 38.g4 Kd6 39.Kf3 Re7 40.Rd3 f6 41.Bg8 g5 42.h5 Re1 43.fxg5 fxg5 44.Kf2 Re4 45.Kg3 Be1+ 46.Kf3 Rf4+ 47.Ke2 Bc3 48.Rg3 Ke5 49.Bh7 Rf7 50.Bg6 Re7 51.Rf3 Kd5+ 52.Kd3 Re1 53.Rf5+ Kd6 54.Rb5 Kc7 55.Rd5 Ba1 56.Rxa5 Re3+ 57.Kc2 Re2+ 58.Kd1 Rg2 59.Bf5 Bc3 60.Re5 Kd6 61.Re2 Rg3 62.Kc2 Bb4 63.Re6+ Kd5 64.Rb6 Rg2+ 65.Kd1 Bc3 66.Rxb7 Ke5 67.Kc1 Kf4 68.b4 Bb2+ 69.Kd1 Bc3 70.Kc1 Bb2+ 71.Kb1 Bc3 72.Kc1 Bb2+ 73.Kd1 Bc3 1/2-1/2
2024.07.11 World Senior Teams +50
473314 Koganov, Mikhail (2177) GM Thorhallsson, T (2385) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 g6 7.d4 cxd4 8.Nxd4 Bg7 9.Be3 Nf6 10.f3 O-O 11.O-O Rfc8 12.b3 Qd8 13.Qd2 a6 14.Rac1 Qa5 15.Nxc6 1/2-1/2
2024.07.10 World Senior Teams +50
473242 GM Thorhallsson, T (2385) IM Kantorik, M (2198) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.Be2 b5 9.Nxc6 dxc6 10.f4 b4 11.axb4 Bxb4 12.O-O Bxc3 13.bxc3 c5 14.e5 Nd5 15.Bd2 O-O 16.c4 Nb4 17.c3 Nc6 18.Be3 Ne7 19.Qd6 Qxd6 20.exd6 Nc6 21.Bxc5 Bd7 22.Bb6 a5 23.c5 a4 24.Bb5 a3 25.Rfb1 e5 26.Rb3 exf4 27.Rbxa3 Rac8 28.Ra7 Bf5 29.Bxc6 1-0
2024.07.09 World Senior Teams +50
473174 GM Novikov, I (2509) GM Thorhallsson, T (2385) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 a6 5.cxd5 exd5 6.Bg5 Be6 7.e3 Nbd7 8.Bd3 Bd6 9.O-O O-O 10.h3 Re8 11.Qc2 h6 12.Bf4 Qe7 13.Rac1 c6 14.Ne5 Nf8 15.Na4 N6d7 16.Nxd7 Nxd7 17.Bxd6 Qxd6 18.b4 Re7 19.Nc5 Nxc5 20.Qxc5 Qd8 21.a4 Rc8 22.Qc2 Rcc7 23.Bh7+ 1/2-1/2
2024.07.07 World Senior Teams +50
481791 GM Thorhallsson, T (2385) FM Findlay, I (2118) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Bd3 g6 5.Bc2 Bg7 6.h3 O-O 7.O-O b5 8.d4 cxd4 9.cxd4 Bb7 10.Re1 Nc6 11.Nc3 b4 12.Na4 e6 13.Bf4 Re8 14.Bh2 e5 15.dxe5 Nxe5 16.Bxe5 dxe5 17.Nc5 Qxd1 18.Bxd1 Bc6 19.Bb3 a5 20.Rac1 Bh6 21.Rcd1 Bf8 22.Nd3 Nd7 23.Rc1 Bb5 24.Bc4 Bxc4 25.Rxc4 Rad8 26.Rc7 Nb6 27.Rc6 Rxd3 28.Rxb6 Rc8 29.Ra6 Rc5 30.b3 Bh6 31.h4 Bf4 32.Kf1 Kg7 33.Ra7 Rdc3 34.Rb7 Rc2 35.g3 Bh6 36.Rd1 Rc1 37.Rxc1 Rxc1+ 38.Kg2 Rc5 39.Ne1 Kf6 40.Ra7 Ke6 41.Nd3 Rb5 42.Nb2 Bd2 43.Nc4 Bc3 44.Ra6+ Kd7 45.Nxa5 Bd4 46.Nc4 h5 47.Kf3 Rb8 48.Ke2 Rb7 49.f4 exf4 50.Rd6+ 1-0
2024.07.05 World Senior Teams +50
481667 GM Thorhallsson, T (2385) GM Arkell, K (2386) 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 Bg7 9.O-O O-O 10.Re1 Ne4 11.Bf1 Qb6 12.Qb3 Qxb3 13.axb3 a5 14.Bf4 f6 15.Na3 g5 16.Bh2 h5 17.Nb5 e6 18.Bd3 Nxc3 19.Bxf5 Nxb5 20.Bxe6+ Kh8 21.Bxd5 Nbxd4 22.Nxd4 Nxd4 23.Re7 Rad8 24.Bf7 b5 25.Bxh5 Nxb3 26.Rae1 Nc5 27.Bc7 Rd2 28.Bxa5 Rxb2 29.Rc7 Na6 30.Ra7 Nb4 31.Bxb4 Rxb4 32.Ree7 Rg8 33.g3 f5 34.Rab7 f4 35.g4 f3 36.Bg6 Rb2 37.Be4 Re2 38.Rxb5 Rd8 39.Rxg5 Rd1+ 40.Kh2 Rxf2+ 41.Kg3 1-0
2024.07.04 World Senior Teams +50
481607 Linik, Y (1903) GM Thorhallsson, T (2385) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Na3 Nc6 7.Be2 cxd4 8.Nb5 Qd8 9.Nbxd4 Nxd4 10.Qxd4 Qxd4 11.Nxd4 a6 12.O-O Bd6 13.Rd1 Ke7 14.Bf3 Rd8 15.Be3 Nd7 16.Nb3 Ne5 17.Be2 Bd7 18.Na5 Bc6 19.Bb6 Rdc8 20.Rd2 1/2-1/2
2024.07.03 World Senior Teams +50
481543 GM Thorhallsson, T (2385) Koop, Thi (2088) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 e5 7.Nde2 Be7 8.Bg2 b5 9.Nd5 Nxd5 10.Qxd5 Ra7 11.Be3 Rb7 12.O-O Nd7 13.Qd2 Nf6 14.Bg5 Rc7 15.Rfd1 Bb7 16.Qd3 O-O 17.a4 bxa4 18.Rxa4 Qc8 19.c4 Nxe4 20.Bxe4 Bxg5 21.Bxh7+ Kh8 22.Bf5 e4 23.Bxe4 Re7 24.Bxb7 Qxb7 25.Nc3 Rfe8 26.Nd5 Re2 27.Rb4 Qa7 28.Qf3 g6 29.Rb6 R8e6 30.h4 Bd8 31.Rb3 Qc5 32.Rb8 Re8 33.Rxd8 1-0
2024.07.02 World Senior Teams +50
481479 WFM Kozma, E (1859) GM Thorhallsson, T (2385) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 a5 10.a4 Nb4 11.f4 Be6 12.Bf3 exf4 13.Bxf4 Nxc2 14.Qxc2 Qb6+ 15.Kh1 Bxb3 16.Qd2 Rac8 17.Be3 Qb4 18.Be2 Nxe4 19.Nxe4 Qxe4 20.Bf3 Qe6 21.Bxb7 Rc2 22.Qe1 d5 23.Rf3 Rb8 24.Qg3 Rxb7 25.Bd4 Qg6 26.Rxb3 Rxb3 0-1
2024.05.15 TCh-EUR Senior +50 2024
544943 Nordenbaek, J (2126) GM Thorhallsson, T (2383) 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.Bd3 a6 9.O-O d6 10.f4 Be7 11.a3 b5 12.Qf3 Bb7 13.Qh3 b4 14.axb4 Nxb4 15.Na5 d5 16.e5 1/2-1/2
2024.05.14 TCh-EUR Senior +50 2024
544914 Mueller, Ac3 (2087) GM Thorhallsson, T (2383) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.h3 Nc6 4.Nc3 Nf6 5.d4 cxd4 6.Nxd4 e6 7.Be3 a6 8.g4 d5 9.Bg2 Bb4 10.exd5 Nxd5 11.Nxc6 bxc6 12.Qd4 O-O 13.Rd1 Rb8 14.O-O Be7 15.Nxd5 cxd5 16.b3 Qa5 17.Qe5 Bb7 18.g5 Rfe8 19.Bd4 Bf8 20.Bc3 Qxa2 21.Bb2 Qa5 22.Rd4 Rbc8 23.Rh4 Qc7 24.c4 Qxe5 25.Bxe5 Be7 26.Rg4 Red8 27.h4 Bd6 28.Bd4 Bb8 29.Ra1 Rd7 30.cxd5 exd5 31.Bf1 Rc6 32.Bd3 Re7 33.Be3 Be5 34.Ra5 Rd7 35.Rga4 Bc3 36.b4 d4 37.Bf4 Rd8 38.b5 axb5 39.Bxb5 Rc5 40.Bd6 Rd5 41.Bb4 Bxb4 42.Rxb4 d3 43.Ra1 d2 44.Rd1 Rd4 45.Rxd4 Rxd4 46.Be2 Rxh4 47.f3 Rd4 48.Kf2 g6 49.Ke3 Rd5 50.f4 Ra5 51.Rxd2 Bd5 52.Rb2 Be6 53.Rb4 Rc5 54.Kd4 Rc1 55.Ke3 h6 56.gxh6 Kh7 57.Bd3 Kxh6 58.Rb1 Rc3 59.Rh1+ Kg7 60.Kd4 Ra3 61.Rg1 Kf6 62.Rg5 Bf5 63.Bxf5 gxf5 64.Rh5 Ke6 65.Rh6+ f6 66.Rh8 Rf3 67.Rh7 Rxf4+ 68.Ke3 Re4+ 69.Kf3 Rd4 70.Ra7 Rd7 71.Ra8 Rc7 72.Kf4 Rc4+ 73.Kf3 Rc1 74.Ra6+ Kf7 75.Ra8 Rf1+ 76.Kg2 Re1 77.Kf3 Re4 78.Rb8 Rc4 79.Ra8 f4 80.Kg4 Ke6 81.Ra6+ Ke5 82.Ra5+ Ke4 83.Rf5 Ke3 84.Rxf6 Re4 85.Ra6 f3+ 86.Kg3 f2 87.Ra3+ Ke2 88.Ra2+ 1/2-1/2
2024.05.13 TCh-EUR Senior +50 2024
553139 GM Davies, Ni (2332) GM Thorhallsson, T (2383) 1/2-1/2
1.c4 e6 2.Nf3 Nf6 3.g3 Be7 4.Bg2 d5 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.d4 cxd4 10.Nxd4 Bd7 11.Nd2 Nxd4 12.Bxd4 Bc6 13.Nc4 Nb4 14.Bxc6 Nxc6 15.Bb2 1/2-1/2
2024.05.12 TCh-EUR Senior +50 2024
553123 GM Thorhallsson, T (2383) FM Zetocha, C (2277) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Be3 cxd4 7.cxd4 Bb4+ 8.Nc3 O-O 9.a3 Bxc3+ 10.bxc3 Qa5 11.Bd2 Ne4 12.Bd3 Nxd2 13.Qxd2 Nd7 14.O-O b6 15.Rfe1 Bb7 16.Ne5 Rfd8 17.Nc4 Qd5 18.Be4 Qxc4 19.Bxb7 Rab8 20.Bf3 Rbc8 21.Re3 Nf6 22.Be2 Qd5 23.Qb2 Qd6 24.Rd1 Nd5 25.Rg3 g6 26.a4 Qc7 27.Rc1 1/2-1/2
2024.05.11 TCh-EUR Senior +50 2024
553091 GM Ortega, Le (2399) GM Thorhallsson, T (2383) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.e3 Nbd7 5.Nbd2 Be7 6.b3 O-O 7.Bb2 b6 8.g3 Bb7 9.Bg2 dxc4 10.bxc4 c5 11.O-O Qc7 12.a4 a5 13.Qe2 Rfd8 14.Rfc1 Rac8 15.Nb1 Qb8 16.Nc3 Qa8 17.Rd1 Nf8 18.Rab1 cxd4 19.exd4 Ng6 20.Ba1 Qa6 21.Nb5 Qa8 22.Nc3 Qa6 23.Nb5 Qa8 24.Nc3 Qa6 25.Nb5 1/2-1/2
2024.05.10 TCh-EUR Senior +50 2024
553071 GM Thorhallsson, T (2383) GM Horvath, P1 (2370) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.N1c3 a6 7.Na3 Be6 8.Nc4 b5 9.Ne3 Nf6 10.a3 Be7 11.g3 O-O 12.Bg2 Na5 13.O-O Nc4 14.Nf5 Rc8 15.Qd3 Nb6 16.Re1 Qc7 17.Bg5 Nc4 18.Nd1 Rfd8 19.Nxe7+ Qxe7 20.a4 bxa4 21.Rxa4 Nb6 22.Ra3 Nbd7 23.Nc3 Nc5 24.Qd2 Rb8 25.b4 Rxb4 26.Nd5 Bxd5 27.Qxb4 Bc6 28.Qb6 Bb5 29.f3 h6 30.Be3 Nfd7 31.Qa5 Ne6 32.Qb4 Rc8 33.Rc3 Rb8 34.Qa3 Nd4 35.Kf2 Nc5 36.Qb4 Qf6 37.f4 Nc6 38.Qa3 exf4 39.Bxc5 fxg3+ 40.Kxg3 Qe5+ 41.Kf2 dxc5 42.Rxc5 Qxh2 43.Qg3 Qxg3+ 44.Kxg3 Nd4 45.Bh3 Ba4 46.c3 Nc2 47.Rd1 Rb6 48.e5 g5 49.Rc8+ Kg7 50.Rdd8 1-0
2024.05.09 TCh-EUR Senior +50 2024
553046 GM Thorhallsson, T (2383) IM Miljanic, B (2343) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 Bd7 11.c3 Qc7 12.Qe2 Bd6 13.Nb5 Bxb5 14.Bxb5+ Ke7 15.g3 Rhd8 16.Qf3 a6 17.Ba4 Rac8 18.Re1 h6 19.Be3 b5 20.Bb3 Qc6 21.Qe2 Bc5 22.a4 Bxe3 23.Qxe3 Qc5 24.Qe2 Rd6 25.Red1 Rxd1+ 26.Rxd1 Rd8 27.Rxd8 Kxd8 28.Qf3 Qb6 29.Qf4 bxa4 30.Bxa4 a5 31.c4 Ke7 32.Bb5 g5 33.Qf3 g4 34.Qa3+ Qd6 35.c5 Qd1+ 36.Bf1 Qd2 37.c6+ Qb4 38.Qe3 Kd6 39.c7 Kd7 40.Qc1 Qb7 41.Qxh6 Ne8 42.Qf8 Nxc7 43.Qxf7+ Kd6 44.Qf4+ Kc5 45.Qxg4 Qxb2 46.h4 Qd4 47.Qf3 Nd5 48.Qf8+ 1-0
2024.05.07 TCh-EUR Senior +50 2024
553002 GM Thorhallsson, T (2383) FM Jackson, O (2069) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.g3 b6 6.Bg2 Bb7 7.O-O Nc6 8.Re1 Qc7 9.Na3 a6 10.Nc2 Be7 11.d3 O-O 12.Qe2 h6 13.Bd2 f5 14.d4 cxd4 15.Ncxd4 Rae8 16.Rac1 Nxd4 17.Nxd4 Bc5 18.Nb3 f4 19.Nxc5 Qxc5 20.Be4 Re7 21.c4 fxg3 22.hxg3 Nc3 23.Bxc3 Bxe4 24.b4 Qc8 25.Qxe4 Ref7 26.f4 g5 27.Bd2 Kg7 28.Rf1 Qd8 29.Kg2 a5 30.fxg5 hxg5 31.Rf6 Rxf6 32.exf6+ 1-0
2024.03.21 Reykjavik Open 2024
597982 FM Karamsetty, J (2187) GM Thorhallsson, T (2388) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Bxc6 dxc6 5.d3 Ne7 6.e5 Ng6 7.O-O Be7 8.Nc3 Qc7 9.Qe2 O-O 10.a4 b6 11.Rb1 Bd7 12.b3 f6 13.exf6 gxf6 14.Bh6 Rf7 15.Rfe1 Bf8 16.Qd2 e5 17.h3 Kh8 18.Ne2 Bxh6 19.Qxh6 Rg8 20.Kh1 Be6 21.Rg1 Ne7 22.Ng3 Rxg3 23.Nxe5 Qxe5 24.Rbe1 Qg5 25.Qxg5 Rxg5 26.Rxe6 Re5 27.Re1 Rxe1+ 28.Rxe1 Nf5 29.c3 Re7 0-1
2024.03.20 Reykjavik Open 2024
597812 Wehding, Anton Bonsvig (2056) GM Thorhallsson, T (2388) 0-1
1.d4 Nf6 2.Nc3 e6 3.Bf4 b6 4.e4 Bb7 5.Bd3 d5 6.exd5 Nxd5 7.Nxd5 Qxd5 8.Nf3 Bd6 9.Bxd6 cxd6 10.O-O Nd7 11.Re1 Qh5 12.Nd2 Qg5 13.Be4 Bxe4 14.Nxe4 Qe7 15.c4 O-O 16.Rc1 Rac8 17.Re3 f5 18.Nd2 e5 19.dxe5 dxe5 20.Nf3 e4 21.Qd5+ Kh8 22.Nd4 Nc5 23.f4 Nd3 24.Rf1 Rcd8 25.Nxf5 Qf6 26.Qxe4 Nc5 27.Qe7 Qxf5 28.Qxa7 Qf6 29.Re2 Qd4+ 0-1
2024.03.18 Reykjavik Open 2024
605495 GM Maze, S (2551) GM Thorhallsson, T (2388) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 e6 6.d4 cxd4 7.Qxd4 Be7 8.a5 a6 9.Be2 O-O 10.O-O h6 11.Rd1 Qc7 12.h3 Ne5 13.Nxe5 dxe5 14.Qe3 Bd7 15.Qg3 Kh7 16.Be3 Bc5 17.Bxc5 Qxc5 18.Qd3 Bc6 19.Qd6 Qxd6 20.Rxd6 Rfd8 21.Rad1 Rxd6 22.Rxd6 Kg8 23.f3 Kf8 24.Kf2 Ke7 25.Rd2 Rc8 26.Ke3 Ne8 27.Nb1 Nd6 28.b3 f5 29.Bd3 g5 30.c4 Rf8 31.Nc3 h5 32.b4 g4 33.hxg4 hxg4 34.c5 Nb5 35.Bxb5 f4+ 36.Ke2 gxf3+ 37.gxf3 axb5 38.Rd6 Rc8 39.Nd1 Rg8 40.Nf2 Rg1 41.a6 Ra1 42.axb7 Bxb7 43.Ng4 Ra2+ 44.Rd2 Ra4 45.Nxe5 Bc8 46.c6 Ra7 47.Ng6+ Kf6 48.Nxf4 Rc7 49.Rc2 Ke5 50.Nd3+ Kd4 51.Nc1 Ra7 52.Nb3+ Ke5 53.Na5 Rh7 54.Rd2 Rh2+ 55.Ke3 1-0
2024.03.18 Reykjavik Open 2024
597467 GM Thorhallsson, T (2388) Muller, Maxime (1961) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Ne2 Qb6 8.c3 f6 9.a3 Be7 10.g3 O-O 11.Bg2 cxd4 12.cxd4 fxe5 13.fxe5 a5 14.Nf4 Rf7 15.h4 Nf8 16.b3 Bd7 17.Be3 Na7 18.O-O Nb5 19.Ng5 Bxg5 20.hxg5 Nc3 21.Qd3 Rc8 22.a4 Qxb3 23.Rfb1 Qc4 24.Rxb7 Qxd3 25.Nxd3 Ne2+ 26.Kh2 Rc3 27.Re1 Nxd4 28.Bxd4 Rxd3 29.Bc5 Rc3 30.Bd6 Rc8 31.Bh3 Rc2+ 32.Kh1 Rc3 33.Rf1 Rxf1+ 34.Bxf1 Bxa4 35.Rb8 Rf3 36.Bh3 Bd7 37.Rd8 Rf7 38.Bxf8 Rxf8 39.Rxd7 Re8 40.Ra7 Kf8 41.Kg2 a4 42.Rxa4 Kf7 43.Ra6 d4 44.Kf3 Kg6 45.Rxe6+ Rxe6 46.Bxe6 Kxg5 47.Ke4 1-0
2024.03.16 Reykjavik Open 2024
605386 WFM Shivika, Rohilla (2003) GM Thorhallsson, T (2388) 0-1
1.Nf3 d5 2.c4 dxc4 3.Qa4+ Nd7 4.Qxc4 e6 5.g3 a6 6.Qc2 b5 7.Bg2 Bb7 8.O-O Ngf6 9.a4 c5 10.Nc3 Qb6 11.d3 Be7 12.Qb3 b4 13.a5 Qd8 14.Nb1 O-O 15.Nbd2 Rc8 16.Nc4 Bc6 17.Qc2 Qc7 18.Bf4 Qa7 19.Rfe1 Nd5 20.Bd6 Bxd6 21.Nxd6 Rb8 22.e4 Ne7 23.b3 Qc7 24.Nc4 Nc8 25.Qd2 Bb5 26.e5 Bc6 27.Qf4 Ne7 28.Qg5 Ng6 29.Nh4 Bxg2 30.Kxg2 Ngxe5 31.Nxe5 f6 32.Qg4 Nxe5 33.Qxe6+ Qf7 34.Qxa6 Qxb3 35.Qd6 Rbd8 36.Qc7 Qd5+ 37.Kg1 g5 38.f4 Rd7 39.Qb6 Nxd3 0-1
2024.03.16 Reykjavik Open 2024
605405 GM Thorhallsson, T (2388) IM Wadsworth, Matthew J (2450) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Bxf6 gxf6 7.Nf3 f5 8.Nc3 a6 9.g3 b5 10.Bg2 Bb7 11.O-O O-O 12.Qe2 c5 13.dxc5 b4 14.Nd1 Bxc5 15.Ne3 Nc6 16.Rad1 Qe7 17.Nc4 Rad8 18.b3 Bd4 19.Nxd4 Nxd4 20.Qe3 Bxg2 21.Kxg2 Nxc2 22.Qb6 Rd5 23.Qxa6 Rfd8 24.Rxd5 exd5 25.Ne3 Qe4+ 26.Kh3 Nxe3 27.fxe3 Qe6 28.Qxe6 1/2-1/2
2024.03.15 Reykjavik Open 2024
596792 GM Thorhallsson, T (2388) Gudmundsson, Gunnar Erik (2009) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Ne2 dxe4 5.a3 Bxc3+ 6.Nxc3 Nc6 7.Bb5 Ne7 8.Nxe4 Qd5 9.Qd3 f5 10.Ng3 O-O 11.Ne2 Qxg2 12.Rg1 Qe4 13.Qg3 Ng6 14.c3 e5 15.Bd3 Qh4 16.Qg2 Qf6 17.Bc4+ Kh8 18.Bg5 Qd6 19.O-O-O f4 20.dxe5 Qxe5 21.Nd4 Nxd4 22.Rxd4 c6 23.h4 f3 24.Qf1 Be6 25.h5 Nf4 26.Rxf4 Rxf4 27.Bxe6 Re4 28.Bc4 Re8 29.h6 g6 30.Qd3 Re1+ 31.Rxe1 Qxe1+ 32.Kc2 Qxf2+ 33.Kb3 Qb6+ 34.Ka2 c5 35.Qxf3 1-0
2024.03.03 TCh-ISL Kvika 2023-24
618290 GM Thorhallsson, T (2388) IM Gunnarsson, J (2442) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Bd7 1/2-1/2
2024.03.02 TCh-ISL Kvika 2023-24
618249 IM Arngrimsson, D (2366) GM Thorhallsson, T (2388) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 a6 5.e3 e6 6.a4 c5 7.Bxc4 Nc6 8.O-O Be7 9.dxc5 Qxd1 10.Rxd1 Bxc5 11.Bd2 O-O 12.Rac1 1/2-1/2
2024.03.01 TCh-ISL Kvika 2023-24
618210 IM Ragnarsson, Dagur (2337) GM Thorhallsson, T (2388) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.O-O dxc4 9.Bxc4 b5 10.Bd3 Bb7 11.Ng5 h6 12.Nge4 Be7 13.Rb1 Nd5 14.Nxd5 exd5 15.Ng3 Re8 16.f3 a6 17.Nf5 Bf8 18.Qf2 g6 19.Qg3 Nf6 20.Nh4 Nh5 21.Qf2 c5 22.g4 Ng7 23.f4 Qf6 24.f5 g5 25.Nf3 Qb6 26.h4 f6 27.hxg5 hxg5 28.Nxg5 c4 29.Qh2 fxg5 30.f6 1-0
2024.02.29 TCh-ISL Kvika 2023-24
618202 Sverrisson, N (2052) GM Thorhallsson, T (2388) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Qb6 6.Nb3 e6 7.Bd3 a6 8.Be3 Qc7 9.f4 d6 10.g4 b5 11.g5 Nd7 12.Qd2 Nb6 13.O-O-O Nc4 14.Bxc4 bxc4 15.Nd4 Rb8 16.Nxc6 Qxc6 17.Qd4 Bd7 18.f5 Qb7 19.fxe6 fxe6 20.Rhf1 Rg8 21.g6 hxg6 22.Rxf8+ Rxf8 23.Qxg7 Bc6 24.Qxg6+ Qf7 25.Qxf7+ Rxf7 26.Rxd6 Rf1+ 27.Kd2 1/2-1/2
2023.10.15 TCh-ISL Kvika 2023-24
786717 GM Thorhallsson, T (2390) IM Sammalvuo, T (2386) 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.Kb1 Re8 11.Bc4 Be6 12.Bxe6 Nxe6 13.Bg3 Bf6 14.Rhe1 Nc5 15.Rxe8+ Qxe8 16.Re1 Qd7 17.Qe3 Kf8 18.Ng5 Bxg5 19.Qxg5 1/2-1/2
2023.10.14 TCh-ISL Kvika 2023-24
786678 GM Thorhallsson, T (2390) Kristinsson, Ba (2166) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.Qe2 d6 8.Be3 Nbd7 9.O-O-O b5 10.a3 Bb7 11.Kb1 Rc8 12.f4 Be7 13.Bc1 Nb6 14.Rhf1 O-O 15.Rf3 Nc4 16.Rg3 Rfd8 17.b3 Qb6 18.Nf3 Nxa3+ 19.Bxa3 Rxc3 20.Bb2 b4 21.Nd2 d5 22.e5 Ne4 23.Bxe4 Rxg3 24.Bxh7+ Kxh7 25.hxg3 Rh8 26.g4 Kg8 27.Nf3 a5 28.f5 Ba6 29.Qd2 a4 30.f6 Bf8 31.fxg7 Bxg7 32.Bd4 Qb5 33.Qg5 axb3 34.Qd8+ Bf8 35.Qg5+ Bg7 36.cxb3 Rh6 37.Rc1 Qd3+ 38.Kb2 Bc4 39.bxc4 Qa3+ 40.Kc2 dxc4 41.Qd8+ Bf8 42.Qg5+ 1/2-1/2
2023.10.13 TCh-ISL Kvika 2023-24
786638 IM Ragnarsson, Dagur (2337) GM Thorhallsson, T (2390) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O b5 7.Be2 Bb7 8.Nbd2 c5 9.a4 cxd4 10.Nxd4 b4 11.Bf3 Ra7 12.Bxb7 Rxb7 13.Qe2 Be7 14.N2b3 O-O 15.e4 Rd7 16.e5 Nd5 17.f4 Qb6 18.a5 Qa7 19.Kh1 Bc5 20.Nf3 Rc8 21.f5 Be3 22.fxe6 fxe6 23.Ng5 Bxg5 24.Bxg5 Rf7 25.Qg4 Rcf8 26.Rfc1 Rf5 27.Nd4 Rxe5 28.Rf1 Rxf1+ 29.Rxf1 Qf7 30.Kg1 Qg6 31.Qf3 Nd7 32.Bd2 N7f6 33.Qf2 Qd3 34.Bf4 Ne4 35.Bxe5 Nxf2 36.Rxf2 Ne3 37.h3 Qd1+ 38.Kh2 Nf1+ 39.Kg1 Ng3+ 40.Kh2 Ne4 41.Rc2 Nf6 42.Rc8+ Kf7 43.Rc7+ Kg6 44.Nf3 Qd5 45.Nh4+ Kh5 46.Nf3 Kg6 47.Nh4+ Kh5 48.Nf3 Kg6 49.Nh4+ 1/2-1/2
2023.10.12 TCh-ISL Kvika 2023-24
786630 Olafsson, Thorv (2114) GM Thorhallsson, T (2390) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 e6 4.Bxc6 dxc6 5.Nf3 e5 6.Nxe5 Qg5 7.f4 Qxg2 8.Qf3 Qxf3 9.Nxf3 Nf6 10.d3 Be7 11.Bd2 g6 12.O-O-O Bg4 13.Rdf1 Bh3 14.Rf2 Be6 15.Ng5 Bd7 16.Re2 O-O 17.e5 Nd5 18.e6 fxe6 19.Nxe6 Bxe6 20.Rxe6 Bh4 21.Nxd5 cxd5 22.Re5 Rad8 23.Rf1 Rd6 24.f5 Bf6 25.d4 Bxe5 26.dxe5 Re6 27.f6 Rxe5 28.Bh6 Rf7 29.Bg7 Rxg7 0-1
2023.09.28 World Senior Teams +50
799908 GM Thorhallsson, T (2382) FM Stebbings, A (2257) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 Be7 8.O-O O-O 9.Qe2 b6 10.Qe4 Ba6 11.b3 Qc8 12.Bg5 Nd7 13.Nbd2 dxe5 14.dxe5 Nc5 15.Qh4 Bxg5 16.Nxg5 h6 17.Nge4 Nxe4 18.Nxe4 Bxc4 19.bxc4 Nb4 20.Rae1 Nd3 21.Nf6+ Kh8 22.Re3 Rd8 23.Qe4 gxf6 24.Qh4 Nxe5 25.Qxf6+ Kg8 26.Rxe5 Qxc4 27.Qxh6 Rd5 28.Re3 Rd4 29.Rh3 1-0
2023.09.27 World Senior Teams +50
799853 IM Bellia, F (2388) GM Thorhallsson, T (2382) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.Nxc6 Bxc6 10.f3 Be7 11.Kb1 Qc7 12.h4 O-O-O 13.h5 d5 14.Bd3 dxe4 15.fxe4 h6 16.Bh4 Bd6 17.Qe2 Be5 18.Be1 Rd4 19.Bd2 Rhd8 20.Rhe1 R4d6 21.Qf3 Be8 22.Ka1 Rb6 23.Rb1 Kb8 24.Nd1 Rc6 25.Ne3 Rd4 26.Rbd1 Rxd3 27.cxd3 Bxb2+ 28.Kb1 Rb6 29.Nc4 Be5+ 30.Kc1 Bb5 31.Ba5 Bxc4 32.Bxb6 Qxb6 33.Re2 Bb5 34.Qf2 Bd4 35.Qg3+ Ka7 36.Qf3 Ba4 37.Rdd2 Qc5+ 38.Rc2 Qa3+ 39.Kd1 Qxa2 40.Rd2 Qb1+ 0-1
2023.09.26 World Senior Teams +50
799813 GM Stanojoski, Z (2351) GM Thorhallsson, T (2382) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6 6.Re1 e5 7.c3 Be7 8.d4 cxd4 9.cxd4 O-O 10.Nc3 a6 11.a4 Re8 12.a5 b5 13.axb6 Qxb6 14.Ra2 exd4 15.Nxd4 Bf8 16.Nf5 Qc6 17.Ng3 d5 18.exd5 Rxe1+ 19.Qxe1 Nxd5 20.Nxd5 Qxd5 21.Ra5 Qb3 22.Qf1 Nc5 23.Ra3 Qd5 24.Be3 Rb8 25.Qe2 Ne6 26.Rxa6 g6 27.Nf1 Bg7 28.Rb6 Rxb6 29.Bxb6 Qb3 30.Be3 Bxb2 31.Nd2 Qc2 32.Qc4 Qd1+ 33.Qf1 Qc2 34.Qc4 Qd1+ 35.Qf1 Qc2 36.Qc4 1/2-1/2
2023.09.24 World Senior Teams +50
807905 GM Thorhallsson, T (2382) GM Yermolinsky, A (2419) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 g6 7.Nf3 Bf5 8.O-O Bxd3 9.Qxd3 Bg7 10.Bf4 O-O 11.Nbd2 a6 12.Rfe1 e6 13.Ne5 Rc8 14.Qe3 Nxe5 15.Bxe5 Re8 16.Nf3 Ne4 17.Bf4 Nd6 18.Re2 b5 19.a3 a5 20.Qd3 Rb8 21.h4 h5 22.Ne5 Rb6 23.g3 Nc4 24.Nf3 a4 25.Rae1 Qf6 26.Kg2 Qf5 27.Qd1 Rb7 28.Ne5 f6 29.Nxc4 dxc4 1/2-1/2
2023.09.23 World Senior Teams +50
807865 GM Thorhallsson, T (2382) IM Miljanic, B (2331) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 Bd7 11.c3 Qc7 12.Qe2 Bd6 13.Nb5 Bxb5 14.Bxb5+ Ke7 15.g3 a6 16.Ba4 Rhd8 17.Re1 Rac8 18.Bb3 Kf8 19.Bd2 Qc5 20.Be3 Qh5 21.Qxh5 Nxh5 22.Bd1 Nf6 23.Bf3 Rd7 24.Red1 b5 25.Rd3 Bc5 26.Bxc5+ Rxc5 27.Rxd7 Nxd7 28.a4 Nb6 29.axb5 axb5 30.Be2 Na4 31.Ra2 Rd5 32.Kf1 Nb6 33.Ke1 Ke7 34.Ra7+ Kf6 35.Rb7 Nc4 36.Bxc4 1/2-1/2
2023.09.22 World Senior Teams +50
807817 GM Arkell, K (2352) GM Thorhallsson, T (2382) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Qa4+ c6 5.Qxc4 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Be6 9.Qc2 Bf5 10.Qb3 Qb6 11.Nbd2 Nbd7 12.Re1 Ne4 13.Nc4 Qa6 14.Nce5 Rad8 15.Bf4 Nxe5 16.dxe5 Nc5 17.Qb4 Qb6 18.Qa3 Ne6 19.Be3 c5 20.Rac1 Rc8 21.Nd2 Bxe5 22.Nc4 Qc7 23.Nxe5 Qxe5 1/2-1/2
2023.09.21 World Senior Teams +50
807781 GM Thorhallsson, T (2382) Denk, Wolfgang (1581) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Bb4 6.Nb5 a6 7.Nd6+ Bxd6 8.Qxd6 Qe7 9.Qg3 f6 10.Bf4 Qf7 11.Na4 e5 12.Be3 Nge7 13.Nb6 Rb8 14.Bc4 Qg6 15.O-O-O Qxg3 16.hxg3 Nd8 17.Bc5 Ne6 18.Bd6 Nc6 19.Bxb8 Nxb8 20.Nxc8 1-0
2023.09.19 World Senior Teams +50
807701 GM Thorhallsson, T (2382) Karlsson, Patrik (1809) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 e6 7.Nc3 d6 8.exd6 Bxd6 9.Bd3 a6 10.O-O Nxc3 11.bxc3 Qc7 12.Re1 Bd7 13.c4 O-O-O 14.Rb1 h6 15.Qe2 Nb8 16.Be3 Bf4 17.Be4 Bc6 18.d5 Bxe3 19.dxc6 Bxf2+ 20.Qxf2 Nxc6 21.Bxc6 Qxc6 22.Ne5 1-0
2023.04.04 Reykjavik Open 2023
990838 GM Thorhallsson, T (2392) IM Mannion, Stephen R (2190) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 b5 8.Bd3 Nbd7 9.a4 c4 10.Bc2 Bb7 11.e4 Be7 12.Bg5 O-O 13.Nbd2 h6 14.Bh4 Nh5 15.Bxe7 Qxe7 16.axb5 axb5 17.b3 cxb3 18.Nxb3 Qb4 19.Rab1 Nf4 20.Qe3 Qc3 21.Qxf4 Qxc2 22.Nbd2 Rfc8 23.Rfe1 Qa4 24.Rb3 Nf6 25.h3 Rc2 26.Reb1 Bc6 27.Qe3 Qa2 28.d5 exd5 29.e5 Ne4 30.Nxe4 dxe4 31.Nd4 Rc4 32.Nf5 Bd7 33.Nd6 Rca4 34.Nxe4 Ra3 35.Nc5 Qxb1+ 36.Rxb1 Rxe3 37.fxe3 Bc6 38.Rb2 1/2-1/2
2023.04.03 Reykjavik Open 2023
997060 GM Banusz, T (2616) GM Thorhallsson, T (2392) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O g6 5.b3 Bg7 6.Bb2 O-O 7.c4 Re8 8.d4 Bf5 9.Nc3 Ne4 10.Ne5 Nxc3 11.Bxc3 dxc4 12.Nxc4 Qc8 13.e4 Bh3 14.Qc2 Bxg2 15.Kxg2 Nd7 16.Rad1 Qc7 17.f4 e6 18.Bb4 b6 19.e5 a5 20.Bd6 Qb7 21.Qe4 f5 22.exf6 Nxf6 23.Qf3 Nd5 24.Be5 Bf8 25.Rfe1 a4 26.Re2 axb3 27.axb3 Rad8 28.h4 Bb4 29.h5 Qf7 30.Rh1 Be7 31.Nd2 c5 32.dxc5 bxc5 33.Ne4 Rf8 34.hxg6 Qxg6 35.Qh5 Qf5 36.Qh6 Rf7 37.Nf2 Bf8 38.Qh4 Rdd7 39.Qg4+ Bg7 40.Rh5 Qxg4 41.Nxg4 Rb7 42.Rg5 Kf8 43.Bd6+ 1-0
2023.04.02 Reykjavik Open 2023
997034 GM Thorhallsson, T (2392) Bergsson, St (2192) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 d5 4.exd5 Qxd5 5.d4 Bf5 6.Be3 cxd4 7.Nxd4 Nf6 8.Nxf5 Qxf5 9.Na3 e6 10.Nb5 Nd5 11.Nd4 Nxe3 12.fxe3 Qe5 13.Qf3 Rc8 14.Bb5 Bc5 15.Bxc6+ bxc6 16.O-O-O O-O 17.Kb1 Qd5 18.Rd2 Bxd4 19.Rxd4 Qc5 20.Rhd1 Rb8 21.Ka1 e5 22.Rd7 a5 23.R7d6 Rfc8 24.Qe4 Qb6 25.R1d2 h6 26.a3 Qc5 27.Rd7 Rf8 28.g4 Qb5 29.h4 Qf1+ 30.Ka2 Qf6 31.g5 Qe6+ 32.c4 f5 33.gxf6 Qxf6 34.R2d6 Qf5 35.Qg2 Rf7 36.Rxf7 Qxf7 37.Qxc6 Qf2 38.Qd5+ Kh8 39.Rxh6+ gxh6 40.Qxe5+ Kh7 41.Qxb8 Qxh4 42.Qc7+ Kg6 43.Qd6+ Kf7 44.Qd5+ Kg6 45.c5 h5 46.c6 Qe7 47.Qc4 Qc7 48.Qe6+ Kg5 49.Qd7 1-0
2023.04.01 Reykjavik Open 2023
996677 Briem, Benedikt (2127) GM Thorhallsson, T (2392) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 a6 6.O-O c5 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Rd1+ Ke7 10.a3 b5 11.Be2 Bb7 12.b4 Bd6 13.Bb2 Nbd7 14.Nbd2 Bd5 15.Rac1 e5 16.Ne1 Nb6 17.f3 Nfd7 18.e4 Be6 19.Nc2 Na4 20.Ba1 Ndb6 21.Ne3 g6 22.Kf2 f6 23.Bd3 Rhd8 24.Ke2 Ra7 25.Bc2 a5 26.Bd3 axb4 27.axb4 Bd7 28.Nc2 Rc7 29.Nf1 Rdc8 30.Kd2 Ke6 31.Nfe3 Bf8 32.Rb1 Bh6 33.Ke2 Be8 34.g4 Bg5 35.Na3 Bxe3 36.Kxe3 Nc3 37.Bxc3 Rxc3 38.Nc2 Rxc2 39.Bxc2 Rxc2 40.h4 f5 41.gxf5+ gxf5 42.exf5+ Kxf5 43.Rg1 Bg6 44.Rg5+ Kf6 45.Rxg6+ hxg6 46.Ra1 Rc6 47.Ra7 Nd5+ 48.Kf2 Rc4 49.Rd7 Nf4 50.Rb7 Rxb4 51.Rb6+ Kf5 52.h5 Rb2+ 53.Kf1 gxh5 54.Kg1 h4 55.Kh1 h3 56.Ra6 Nh5 0-1
2023.03.31 Reykjavik Open 2023
996480 GM Thorhallsson, T (2392) Leonard, Timo (2196) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.b3 Qe7 8.Be2 O-O 9.Bb2 b6 10.O-O Bb7 11.Rad1 Rad8 12.e4 dxe4 13.Nxe4 Nxe4 14.Qxe4 f5 15.Qc2 c5 16.Rfe1 Bb8 17.d5 e5 18.Bf1 Rde8 19.g3 e4 20.Nd2 Ne5 21.f3 Qf7 22.f4 Ng4 23.Bg2 Qh5 24.Nf1 g5 25.Qc3 Nf6 26.fxg5 Qxg5 27.Qe3 f4 28.gxf4 Bxf4 29.Qc3 Be5 30.Qc1 Bf4 31.Qc3 Be5 32.Qc1 Bf4 1/2-1/2
2023.03.30 Reykjavik Open 2023
996280 GM Thorhallsson, T (2392) GM Erdos, V (2587) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 O-O 6.O-O d5 7.exd5 Nxd5 8.a4 a5 9.Re1 Bg4 10.Nbd2 Nb6 11.Ne4 Nxc4 12.Nxc5 Nd6 13.h3 Bh5 14.g4 Bg6 15.Nxe5 Nxe5 16.Rxe5 b6 17.Nb3 Nc4 18.Re1 Qxd3 19.Qxd3 Bxd3 20.Bf4 Nxb2 21.Ra2 Nc4 22.Bxc7 Rac8 23.Bf4 Rfe8 24.Rd1 Be2 25.Rd4 h5 26.gxh5 Bxh5 27.Ra1 Re6 28.Nd2 Nb2 29.Rd5 Be2 30.Re5 Rxc3 31.Rxe6 fxe6 32.Be3 Rc2 33.Nb3 Nc4 34.Nd4 Nxe3 35.fxe3 Rb2 36.Nxe6 Bc4 37.Nd4 Bd5 38.Rc1 Rg2+ 39.Kf1 Ra2 40.Rc8+ Kh7 41.Rb8 Bg2+ 42.Ke1 Bxh3 43.Rxb6 Bg4 44.Rb5 Rxa4 45.Rg5 Bd7 46.Nb3 Ra3 47.Nxa5 Rxe3+ 48.Kf2 Rc3 49.Nb7 Bc6 50.Nd6 g6 51.Rg3 Rc2+ 52.Ke3 Rc5 53.Nf7 Rf5 54.Ng5+ Kh6 55.Nh3 Ra5 56.Nf4 g5 57.Nh3 g4 58.Nf2 Ra3+ 59.Kf4 Rf3+ 60.Rxf3 Bxf3 61.Nxg4+ Bxg4 1/2-1/2
2023.03.29 Reykjavik Open 2023
995943 CM Vemparala, Nikash (2100) GM Thorhallsson, T (2392) 0-1
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 e5 6.O-O Be7 7.Na3 O-O 8.Nc4 Re8 9.Ncxe5 Nxe5 10.Nxe5 Bf8 11.Nd3 Nxe4 12.Bxe4 d5 13.Bxh7+ Kxh7 14.Qh5+ Kg8 15.Nf4 d4 16.d3 Bd7 17.Bd2 Bc6 18.Rae1 Qd7 19.f3 g6 20.Qg4 Qd6 21.h4 Bh6 22.Rxe8+ Rxe8 23.Qh3 c4 24.Qh2 c3 25.bxc3 dxc3 26.Bc1 Bg7 27.Ne2 Qe6 28.Nf4 Qxa2 29.Qf2 Qa4 30.Kh2 Qd4 31.Qg2 a5 32.h5 g5 33.Nh3 g4 34.Ng5 gxf3 35.Nxf3 Qg4 36.h6 Bxf3 37.Qxf3 Re2+ 38.Kg1 Bd4+ 0-1
2023.03.18 TCh-ISL Kvika 2022-23
1012610 GM Thorhallsson, T (2392) IM Pantzar, Milton (2464) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Ne2 Bg4 7.O-O e6 8.Qe1 g6 9.f3 Bf5 10.Bxf5 gxf5 11.Qh4 Bd6 12.Bf4 Nge7 13.Na3 a6 14.Bxd6 Qxd6 15.Nc2 Ng6 16.Qh6 Nce7 17.Nb4 f4 18.Nd3 O-O-O 19.g4 fxg3 20.Nxg3 Ng8 21.Qh5 Nf4 22.Nxf4 Qxf4 23.Rae1 Ne7 24.Qe5 Ng6 25.Qh5 Rhg8 26.Kh1 Kb8 27.Re2 Qc7 28.Ree1 Nf4 29.Qh4 Rg6 30.Re5 f6 31.Re3 Rdg8 32.Rfe1 Ka7 33.Rf1 Rg5 34.Rfe1 R8g6 35.b3 e5 36.dxe5 fxe5 0-1
2023.03.17 TCh-ISL Kvika 2022-23
1012587 GM Jakubiec, A (2448) GM Thorhallsson, T (2392) 1-0
1.e4 c5 2.Nc3 Nc6 3.Nf3 d6 4.g3 g6 5.d4 cxd4 6.Nxd4 Bg7 7.Nde2 Nf6 8.Bg2 O-O 9.O-O Rb8 10.a4 a6 11.Nd5 e6 12.Nxf6+ Bxf6 13.c3 Qc7 14.Be3 Rd8 15.f4 b6 16.h4 Bg7 17.h5 Ne7 18.g4 Bb7 19.hxg6 hxg6 20.f5 exf5 21.gxf5 gxf5 22.Bd4 f6 23.Qb3+ Kf8 24.Bxb6 Qd7 25.Bxd8 Qxd8 26.Nd4 Bxe4 27.Qa2 Qb6 28.Rf2 d5 29.a5 Qd6 30.Qa3 Qg3 31.Nxf5 Bxf5 32.Rxf5 Rxb2 33.Qxb2 Nxf5 34.Rb1 Nd6 35.Qf2 Qd3 36.Rb8+ Kf7 37.Qf3 Qxf3 38.Bxf3 Ke6 39.Rb6 f5 40.Rc6 Bf6 41.Kf1 Bd8 42.Rxa6 Ke5 43.Ra8 Bc7 44.a6 Bb6 45.Rb8 Bc5 46.Ke2 d4 47.c4 Ne4 48.Rb7 1-0
2022.10.16 TCh-ISL Kvika 2022-23
1162322 GM Thorhallsson, T (2396) FM Hansen, SoB (2275) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 d6 8.f4 a6 9.Qf3 Qc7 10.O-O b5 11.Bd2 Bb7 12.Rae1 Be7 13.Qh3 b4 14.Nd1 a5 15.c4 a4 16.Nc1 Nd7 17.Ne3 Nc5 18.f5 Bf6 19.b3 Ne5 20.Ng4 Nxg4 21.Qxg4 Qb6 22.Kh1 e5 23.Bc2 h6 24.Be3 Qc7 25.Bf2 Bc6 26.Nd3 Nxd3 27.Bxd3 axb3 28.axb3 Ra3 29.Bc2 O-O 30.Be3 Kh7 31.Rf3 Rfa8 32.Rd1 Ra1 33.Rff1 Rxd1 34.Qxd1 Be7 35.h3 Qb7 36.Qd3 Ra2 37.Rd1 Qa8 38.Kh2 Kg8 39.Bb1 1/2-1/2
2022.10.15 TCh-ISL Kvika 2022-23
1162282 GM Thorhallsson, T (2396) GM Movsziszian, K (2474) 1/2-1/2
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 a6 5.Qd2 b5 6.f3 Nd7 7.h4 h6 8.Nh3 Ngf6 9.g3 Bb7 10.Bg2 Rc8 11.Ne2 e5 12.Nf2 d5 13.c3 Qe7 14.O-O-O c5 15.dxc5 Nxc5 16.exd5 Nxd5 17.Bxc5 Qxc5 18.Ne4 Qb6 19.f4 O-O 20.Nd6 Qxd6 21.Bxd5 Bxd5 22.Qxd5 Qxd5 23.Rxd5 exf4 24.gxf4 Rfe8 25.Kd2 h5 26.Kd3 Rcd8 27.Rxd8 Rxd8+ 28.Ke3 Kf8 29.Nd4 Bxd4+ 30.cxd4 Rc8 31.Kd3 Ke7 32.Re1+ Kd6 33.f5 gxf5 34.Re5 Rg8 35.Rxf5 Rg3+ 36.Kc2 Rg4 37.Rxh5 Rxd4 38.Rh6+ Kd5 39.Rxa6 Rxh4 40.Rf6 Kc4 41.Rxf7 Rh2+ 42.Kc1 Rh1+ 43.Kc2 Rh2+ 44.Kc1 1/2-1/2
2022.10.15 TCh-ISL Kvika 2022-23
1162313 GM Thorhallsson, T (2396) FM Bjornsson, Si (2308) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O O-O 8.Bg5 Nc6 9.Nb3 Be6 10.Kh1 Qc8 11.f4 Bg4 12.Nd5 Bxe2 13.Qxe2 Nxd5 14.exd5 Nb4 15.Qe4 a5 16.c3 Na6 17.f5 gxf5 18.Qxe7 Qc7 19.Qe3 Rae8 20.Qh3 Nc5 21.Nd4 Re5 22.Nxf5 f6 23.Bf4 Rxd5 24.Nxg7 Qxg7 25.Bh6 Qe7 26.Bxf8 Kxf8 27.Qh6+ Kg8 28.Rxf6 Nd7 29.Rf3 Ne5 30.Rg3+ Ng6 31.Rf1 Re5 32.h3 Re6 33.Qg5 Qxg5 34.Rxg5 Re2 35.h4 Kg7 36.h5 Kh6 37.hxg6 Kxg5 38.g7 1-0
2022.10.04 37th ECC Open 2022
1162726 GM Volokitin, And (2645) GM Thorhallsson, T (2396) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f3 e6 7.Be3 Be7 8.Qd2 O-O 9.O-O-O a6 10.g4 Nxd4 11.Bxd4 Nd7 12.h4 b5 13.g5 b4 14.Na4 Rb8 15.Kb1 Bb7 16.g6 fxg6 17.h5 Bg5 18.Qg2 Qe7 19.hxg6 h6 20.Bc4 Rbc8 21.Bb3 Bc6 22.Nb6 Nxb6 23.Bxb6 Bf4 24.Rh5 Kh8 25.Bf2 Bb5 26.Bh4 Qe8 27.Qg4 Be2 28.Rg1 d5 29.Re1 Bc4 30.exd5 Bxb3 31.axb3 e5 32.Rf5 Qb5 33.Rxf8+ Rxf8 34.d6 Bd2 35.Rh1 Be3 36.Be7 1-0
2022.06.26 World Senior Teams +50
1296211 GM Ehlvest, J (2517) GM Thorhallsson, T (2409) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e6 7.Be3 Be7 8.f4 a6 9.Qd2 Qc7 10.O-O-O O-O 11.g4 d5 12.exd5 Nxd5 13.Nxd5 exd5 14.Kb1 Bd7 15.Bf3 Rad8 16.h4 Rfe8 17.h5 Bc8 18.h6 g6 19.Nxc6 bxc6 20.Qc3 Bf8 21.f5 Qd6 22.Bg5 d4 23.Qxc6 Rd7 24.Rhe1 Rxe1 25.Rxe1 Qxc6 26.Bxc6 Rd6 27.Re8 f6 28.Ba4 Bb7 29.Bf4 1-0
2022.05.01 ch-ISL 2022
1331454 GM Thorhallsson, T (2422) FM Thorhallsson, Simon (2252) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h5 8.g3 Be7 9.Bg2 b5 10.a4 b4 11.Nd5 a5 12.c3 Na6 13.Nxe7 Qxe7 14.Bg5 Nc5 15.c4 Bb7 16.f3 Ne6 17.Be3 h4 18.g4 g5 19.Qd2 Nd7 20.b3 Ndc5 21.Rb1 f6 22.O-O O-O 23.Rfd1 Rfd8 24.Kh2 Rac8 25.Rb2 Kg7 26.Qe1 Rd7 27.Bf2 Rh8 28.Be3 Bc6 29.Nc1 Rhd8 30.Bf1 Ba8 31.Qf2 1/2-1/2
2022.04.30 ch-ISL 2022
1331450 GM Stefansson, H (2525) GM Thorhallsson, T (2422) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 a6 7.g5 Nfd7 8.Be3 Be7 9.h4 O-O 10.Qd2 Nc6 11.O-O-O Nxd4 12.Qxd4 b5 13.h5 Bxg5 14.Rg1 Bf6 15.Qxd6 Qe7 16.Qg3 g6 17.Bf4 Re8 18.Bd6 Qd8 19.e5 Bg7 20.Bg2 Ra7 21.Be4 f5 22.exf6 Qxf6 23.Qe3 Rb7 24.Bxg6 hxg6 25.Rxg6 Qf5 26.Rdg1 Nf8 27.R6g5 Qf6 28.Be5 1-0
2022.04.27 ch-ISL 2022
1331445 GM Thorhallsson, T (2422) GM Thorfinnsson, Br (2419) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Be7 6.Bc4 Nf6 7.Nxc6 bxc6 8.e5 Nd5 9.Qg4 g6 10.Bh6 Nb6 11.Bb3 d5 12.Qg3 Ba6 13.Nd2 Qd7 14.O-O-O O-O-O 15.Rhe1 c5 16.Nf3 Bc4 17.e6 fxe6 18.Ne5 Qb5 19.Nxc4 dxc4 20.Bc2 Na4 21.Bxa4 Qxa4 22.Qf3 Kb8 23.a3 Rxd1+ 24.Rxd1 Bd6 25.Qe4 Re8 26.Be3 Qb5 27.g3 Re7 28.h4 a6 29.g4 Qb7 30.Qxc4 Qb5 31.Qe4 Qb7 32.Qc2 Qf3 33.Qa4 Kb7 34.Qb3+ Kc8 35.Qc4 Qc6 36.h5 gxh5 37.gxh5 Qb5 38.Qe4 Qb7 39.Qg4 Qc6 40.h6 Kb7 41.Kb1 Qb5 42.Ka2 a5 43.Qe4+ Qc6 44.Qc4 a4 45.Ka1 Qa6 46.Qh4 Qc6 47.Rg1 Rd7 48.Qc4 Re7 49.Rg5 Qa6 50.Qxa6+ Kxa6 51.Rg7 Kb5 52.Bg5 Re8 53.Rxh7 Rf8 54.Be3 Bf4 55.Re7 Bxe3 56.fxe3 Kc4 57.Ka2 Kd3 58.h7 c4 59.Rxe6 Rh8 60.Rh6 Kxe3 61.Rh4 Kd3 62.Kb1 1-0
2022.04.26 ch-ISL 2022
1331436 GM Kjartansson, G (2430) GM Thorhallsson, T (2422) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.d4 O-O 6.Nc3 dxc4 7.Ne5 c5 8.dxc5 Qxd1+ 9.Nxd1 Bxc5 10.O-O Nc6 11.Bxc6 bxc6 12.Be3 Bb6 13.Bxb6 axb6 14.Nc3 Nd5 15.Nxc6 Nxc3 16.bxc3 Bb7 17.Nb4 Rfd8 18.Rfd1 Kf8 19.Kf1 Ke7 20.Ke1 g5 21.Rxd8 Rxd8 22.Rb1 g4 23.Rd1 Rc8 24.Kd2 Rc5 25.Nc2 Ra5 26.a3 Be4 27.Ne3 b5 28.Nxg4 Rxa3 29.Ne3 Kd6 30.f3 Bg6 31.Nc2 Bxc2 32.Kxc2+ Kc6 33.Rd8 Ra2+ 34.Kd1 Ra1+ 35.Kd2 Ra2+ 36.Kd1 Ra1+ 37.Kd2 Ra2+ 1/2-1/2
2022.04.25 ch-ISL 2022
1331434 FM Heimisson, Hilmir Freyr (2321) GM Thorhallsson, T (2422) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Nbd2 O-O 6.Bg2 Nbd7 7.O-O c6 8.Qc2 Be7 9.Rd1 b6 10.e4 Ba6 11.b3 Rc8 12.Bb2 c5 13.e5 Ne8 14.Rac1 cxd4 15.Qd3 Nc7 16.Qxd4 f5 17.h4 f4 18.Nf1 Bc5 19.Qd2 fxg3 20.Nxg3 Qe7 21.Bd4 Bb7 22.Qg5 Qf7 23.Qe3 h6 24.Rc3 Ba8 25.h5 Bb4 26.Rcd3 Nc5 27.Bxc5 Bxc5 28.Qe2 Qf4 29.Nd4 Qh4 30.Nf1 Rf4 31.Rh3 Qe7 32.Nf3 Rcf8 33.N1h2 R8f5 34.Qd3 Qf7 35.Rd2 Rxh5 36.Rxh5 Qxh5 37.Qe2 Qf5 38.Rd3 g5 39.Kh1 g4 40.Ne1 h5 41.Rd1 Rxf2 42.Qd3 Qxd3 43.Nxd3 Rxg2 44.Kxg2 dxc4+ 45.Kg3 cxd3 46.Rxd3 Nd5 47.Nf1 Bc6 48.Nd2 Bb5 49.Nc4 Kg7 50.a4 Bxc4 51.bxc4 Ne7 52.Rd7 a5 53.Kf4 Kh6 54.Rd2 Ng6+ 55.Ke4 h4 0-1
2022.04.24 ch-ISL 2022
1325387 GM Thorhallsson, T (2422) IM Stefansson, Vignir Vatnar (2501) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 h5 6.Nb3 e5 7.Bg5 Be7 8.Qd2 d6 9.O-O-O Be6 10.Kb1 a6 11.Be2 Rc8 12.Bxf6 Bxf6 13.Qxd6 Qxd6 14.Rxd6 Ke7 15.Rd2 Nd4 16.Bd3 Rhd8 17.Nxd4 Rxd4 18.Ne2 Rd6 19.f3 h4 20.Rdd1 b5 21.Nc1 Bg5 22.Be2 Rdc6 23.Bd3 a5 24.Rhe1 Bf4 25.g3 hxg3 26.hxg3 Bxg3 27.Rg1 Bf2 28.Rxg7 b4 29.Rg2 Be3 30.Bb5 Rb6 31.Ba4 Rbb8 32.Bb3 Rg8 33.Re2 Bb6 34.Nd3 Bd4 35.Bxe6 Kxe6 36.f4 f6 37.Rh2 Rh8 38.f5+ Kd6 39.Re2 Rh4 40.Kc1 Rg8 41.Kd2 Rgg4 42.c3 bxc3+ 43.bxc3 Ba7 44.Kc2 Kc6 45.Rde1 Rg3 46.Nb2 Rhh3 47.Nd1 a4 48.Rd2 Bc5 49.Ree2 Kb5 50.Rh2 Rxh2 51.Rxh2 a3 52.Kb3 Rd3 53.Rh1 Rd2 54.Re1 Rh2 55.Rf1 Re2 56.Rh1 Rxe4 57.Rh6 Re1 58.c4+ Ka5 59.Nc3 Re3 60.Kc2 Bb4 61.Nd5 Re2+ 62.Kb1 Rb2+ 63.Ka1 Bc5 64.Rh8 Ka6 65.Nc7+ Kb7 66.Nb5 Rc2 67.Kb1 Rxc4 68.Rh3 Rb4+ 69.Rb3 Rxb3+ 70.axb3 Bb4 71.Ka2 e4 72.Nd4 e3 0-1
2022.04.23 ch-ISL 2022
1325381 GM Steingrimsson, H (2538) GM Thorhallsson, T (2422) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 O-O 8.Qc2 h6 9.Bh4 Re8 10.Nf3 a5 11.O-O Nbd7 12.Rae1 Be7 13.Ne5 Nxe5 14.dxe5 Ne4 15.Bxe7 Qxe7 16.Nxe4 dxe4 17.Bxe4 Qxe5 18.Bh7+ Kh8 19.f4 Qf6 20.Bd3 Be6 21.b3 Rad8 22.Kh1 Rd6 23.e4 Qd4 24.Rf3 Rdd8 25.h3 Qb4 26.Qf2 a4 27.bxa4 Bxa2 28.Ra1 Bb3 29.Qb2 Qd4 30.Rb1 Bxa4 31.Qxb7 Rd7 32.Rb4 Qd6 33.Qb6 Bb5 34.Rb3 Bxd3 35.Rfxd3 Qe6 36.f5 Qe7 37.f6 gxf6 38.Qxc6 Rc7 39.Qd6 Qxd6 40.Rxd6 Rxe4 41.Rxf6 Kg7 42.Rbb6 Re2 43.Rf4 Re5 1/2-1/2
2022.04.22 ch-ISL 2022
1325378 GM Thorhallsson, T (2422) Mai, Alexander Oliver (2177) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 a6 6.O-O d6 7.Bb3 Ba7 8.Re1 O-O 9.h3 h6 10.Be3 Bxe3 11.Rxe3 Re8 12.Nbd2 Be6 13.d4 Bxb3 14.Qxb3 Rb8 15.Rae1 Nd7 16.Nf1 Nf8 17.Ng3 g6 18.h4 Kg7 19.h5 Qe7 20.Rd1 Red8 21.Qc4 Nh7 22.b4 exd4 23.cxd4 d5 24.exd5 Qxb4 25.Qc5 Qxc5 26.dxc5 Nf6 27.d6 cxd6 28.cxd6 Rd7 29.hxg6 fxg6 30.Nd4 Nxd4 31.Rxd4 Rbd8 32.f3 Kf7 33.Red3 Ke6 34.Re3+ Kf7 35.Red3 Ke6 1/2-1/2
2022.04.21 ch-ISL 2022
1325373 GM Gretarsson, Hj (2542) GM Thorhallsson, T (2422) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd3 a6 8.Nxc6 bxc6 9.O-O-O Be7 10.Qg3 e5 11.Bc4 Be6 12.Bxe6 fxe6 13.Qh3 Kf7 14.f4 exf4 15.Bxf4 Qc7 16.Rhf1 h6 17.Rd3 e5 18.Bd2 Qc8 19.g4 Rf8 20.Rf5 Qe6 21.Bxh6 gxh6 22.g5 Ke8 23.Qxh6 Kd7 24.gxf6 Rxf6 25.Rxf6 Qxf6 26.Qh3+ Kc7 27.Kb1 Rf8 28.Rd1 Qf3 29.Qh6 Qf4 30.Qg7 Qf7 31.Qg4 Qf3 32.Qg1 Qf2 33.a4 Qxg1 34.Rxg1 Rf2 35.h3 a5 36.Rg3 Kd7 37.Rg8 Bd8 38.Kc1 Rh2 39.Rh8 Rh1+ 40.Kd2 Bg5+ 41.Kd3 Rh2 42.h4 Rd2+ 43.Kc4 Bf6 44.Rh7+ Ke6 45.Rc7 d5+ 46.Kb3 Kd6 47.Rh7 d4 48.Nb1 Re2 49.Na3 Re3+ 50.c3 Rxe4 51.Nc4+ Ke6 52.Rc7 Rxh4 53.Rxc6+ Ke7 54.cxd4 exd4 55.Nxa5 d3 56.Rc1 Bxb2 57.Rd1 Bd4 58.Rxd3 Bc5 59.Nc6+ Ke6 60.a5 Re4 61.a6 Re3 62.Rxe3+ Bxe3 63.Kc4 Kd6 64.Kb5 Kc7 1/2-1/2
2022.04.12 Kvika Reykjavik Open 2022
1320054 GM Niemann, Hans Moke (2637) GM Thorhallsson, T (2422) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 b5 5.h4 e6 6.g4 c5 7.g5 Nfd7 8.Bg2 Nb6 9.Nf3 Nc4 10.b3 Qa5 11.O-O Nd6 12.Nxd5 exd5 13.dxc5 Nb7 14.Ne5 Ra7 15.Nxf7 Kxf7 16.Bxb8 Bxc5 17.Qxd5+ Ke7 18.Qe5+ Kf8 19.Rad1 Qb6 20.Bxa7 Qxa7 21.Bxb7 1-0
2022.04.11 Kvika Reykjavik Open 2022
1314692 GM Thorhallsson, T (2422) Mai, Alexander Oliver (2177) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 e5 7.Nb3 Be7 8.Be2 O-O 9.Be3 Nc6 10.O-O Nb4 11.Bg5 Be6 12.Re1 Rc8 13.Bf1 Qc7 14.Nc1 Rfd8 15.Nd3 Nc6 16.Rc1 Qa5 17.Bd2 Qc7 18.Bg5 Qa5 19.Bd2 Qc7 20.h3 d5 21.exd5 Nxd5 22.Nxd5 Bxd5 23.Bc3 f6 24.Qg4 Bd6 25.Rcd1 Qf7 26.Nc1 Ne7 27.Rd2 h5 28.Qd1 Bc5 29.Nd3 Bd6 30.Bb4 Bxb4 31.Nxb4 a5 32.Nxd5 Rxd5 33.Rxd5 Nxd5 34.c3 Nb6 35.Re3 Nc4 36.Re2 Rc6 37.Qd8+ Qf8 38.Qd5+ Qf7 39.Qd8+ Qf8 40.Qd3 Qf7 41.b3 Nd6 42.c4 Qe6 43.Rd2 b6 44.Qf3 e4 45.Qxh5 e3 46.Rd5 exf2+ 47.Kxf2 Rc8 48.Bd3 f5 49.Qf3 Re8 50.Kg1 g6 51.Kh2 Nf7 52.Qf4 Qe1 53.c5 Ne5 54.cxb6 Kg7 55.Qd4 Kf7 56.b7 Nf3+ 57.gxf3 Qd2+ 58.Kg3 Qg5+ 59.Qg4 Qe3 60.Rxf5+ gxf5 61.Qxf5+ Kg7 62.Qg6+ Kf8 63.Qf6+ Kg8 64.Bc4+ Kh7 65.Qf7+ Kh8 66.Qh5+ Kg7 67.Qg4+ Kh8 68.Qf4 Qe1+ 69.Kg4 Qg1+ 70.Kh5 Qc5+ 71.Qg5 Qd6 72.Qh6+ Qxh6+ 73.Kxh6 Re6+ 74.Kg5 Rb6 75.Bd5 Kg7 76.f4 Kf8 77.f5 Kg7 78.f6+ Kf8 79.h4 Ke8 80.h5 Kf8 81.h6 Rb4 82.b8=Q+ Rxb8 83.h7 1-0
2022.04.10 Kvika Reykjavik Open 2022
1314585 FM Valkama, Eero (2244) GM Thorhallsson, T (2422) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c4 Nc6 4.Nc3 d6 5.d4 cxd4 6.Nxd4 Nf6 7.Be2 Be7 8.O-O O-O 9.Be3 Bd7 10.Kh1 a6 11.f4 Rc8 12.Rc1 Nxd4 13.Bxd4 Bc6 14.Bd3 Nd7 15.Bg1 Re8 16.b4 b6 17.Qb3 Bb7 18.a3 Qc7 19.Rfd1 Qb8 20.Qc2 g6 21.Qe2 Bf8 22.Qf2 Bc6 23.Be2 Bh6 24.Rc2 b5 25.Rcd2 Nf6 26.Rxd6 Nxe4 27.Nxe4 Bxe4 28.c5 Qa8 29.Bf3 a5 30.Bxe4 Qxe4 31.R6d4 Qa8 32.Qf1 axb4 33.axb4 Bg7 34.Rd7 Qa4 35.Qe1 Qc2 36.Bd4 Bxd4 37.R7xd4 Ra8 38.h3 h5 39.Rc1 Qb2 40.Qd2 Qxd2 41.Rxd2 Red8 42.Rxd8+ Rxd8 43.Kg1 Kf8 44.Kf2 Ke7 45.Ke3 Ra8 46.c6 Kd6 47.c7 Rc8 48.Kd4 h4 49.Rc5 f6 50.Rc2 Kd7 51.Rc1 Kd6 52.Rc5 Kd7 53.Rc1 Kd6 54.Rc5 1/2-1/2
2022.04.10 Kvika Reykjavik Open 2022
1314483 GM Thorhallsson, T (2422) WFM Cramling Bellon, Anna (2057) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.g3 Nc6 6.Bg2 d6 7.exd6 Bxd6 8.O-O O-O 9.d4 cxd4 10.Nxd4 Nxd4 11.Qxd4 Qb6 12.Qd3 Bd7 13.Nd2 Bb5 14.c4 Nb4 15.Qe2 Bc6 16.Ne4 Be7 17.a3 Bxe4 18.Qxe4 Nc6 19.b4 Bf6 20.Be3 Qc7 21.Rad1 Rfd8 22.c5 a6 23.Bf3 Qe5 24.a4 Qxe4 25.Bxe4 Rxd1 26.Rxd1 Rd8 27.Rb1 Bd4 28.b5 axb5 29.axb5 Na5 30.c6 Bxe3 31.fxe3 f5 32.Bf3 bxc6 33.bxc6 Rc8 34.Rc1 Rc7 35.Rc5 Nb3 36.Rb5 Nd2 37.Rb8+ Kf7 38.Rb7 Nxf3+ 39.Kf2 Ne5 40.Rxc7+ Kf8 41.Rxg7 Nxc6 42.Rxh7 Ne5 43.h3 Nd3+ 44.Kf3 Kg8 45.Rc7 e5 46.Rd7 1-0
2022.04.08 Kvika Reykjavik Open 2022
1314259 GM Thorhallsson, T (2422) Haugen, Lars Tormod (1741) 1-0
1.e4 c5 2.Nf3 g6 3.Bc4 Bg7 4.c3 e6 5.O-O Ne7 6.Re1 O-O 7.d4 cxd4 8.Nxd4 d5 9.exd5 Nxd5 10.Nf3 Nc6 11.Na3 Nb6 12.Bd3 e5 13.Be3 Re8 14.Qc2 Nd5 15.Bg5 Bf6 16.Bd2 Bg4 17.Be4 Rc8 18.Qb3 Nb6 19.Be3 Be6 20.Qb5 Qc7 21.h4 Bg7 22.Ng5 Bf5 23.Bxb6 axb6 24.Bd5 Re7 25.Nc4 h6 26.Ne4 Be6 27.Nxb6 Rd8 28.Rad1 Kh7 29.h5 g5 30.Ng3 Na7 31.Qb3 Nc8 32.Bxe6 fxe6 33.Rxd8 Qxd8 34.Nxc8 Qxc8 35.Rd1 Rd7 36.Ne4 Qc6 37.Rxd7 Qxd7 38.Qc2 Kh8 39.Qd2 Qf7 40.Ng3 e4 41.Qe2 Be5 42.Nxe4 Qf4 43.g3 Qf5 44.Qd3 b6 45.a4 g4 46.b4 Bg7 47.c4 Kg8 48.c5 bxc5 49.Nxc5 Qe5 50.Qc4 Qe1+ 51.Kg2 Qd1 52.Qxe6+ 1-0
2022.04.07 Kvika Reykjavik Open 2022
1314051 GM Thorhallsson, T (2422) Khoury, Theo (1949) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.e3 d5 5.Nc3 a6 6.dxc5 Bxc5 7.a3 O-O 8.b4 Bd6 9.cxd5 exd5 10.Be2 Nc6 11.O-O Be6 12.Bb2 Rc8 13.Rc1 Ne5 14.Nxd5 Nxf3+ 15.Bxf3 Bxd5 16.Rxc8 Qxc8 17.Bxf6 Bxf3 18.Qxd6 Qg4 19.Qg3 Qxg3 20.hxg3 Bh5 21.Bd4 Rc8 22.f3 Rc2 23.Rd1 Ra2 24.Bb2 f6 25.Rd2 Kf7 26.e4 Bg6 27.g4 h5 28.gxh5 Bxh5 29.Kf2 g5 30.g4 Bg6 31.Ke3 Ke6 32.Kd3 Kd7 33.Kc2+ Kc7 34.Kb1 Bf7 35.Rh2 Kc6 36.Rh6 Kb5 37.Rxf6 Bc4 38.Rf5+ Ka4 39.Kc2 b5 40.Rf6 1-0
2022.04.07 Kvika Reykjavik Open 2022
1314146 Domalchuk-Jonasson, Aleksandr (2169) GM Thorhallsson, T (2422) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.O-O O-O 12.Rab1 a5 13.a3 Ng7 14.b4 axb4 15.axb4 Nb6 16.b5 c5 17.dxc5 Qxc5 18.Nf4 d4 19.exd4 Qxd4 20.Be4 Bf5 21.Rbd1 Qc4 22.Qd3 Rac8 23.Nfd5 Qxd3 24.Rxd3 Nxd5 25.Nxd5 Bxe4 26.Nf6+ Kh8 27.Nxe4 Ne6 28.Rd7 Rc7 29.Rfd1 Rfc8 30.h4 Rxd7 31.Rxd7 Rc7 32.Rxc7 Nxc7 33.Nd6 Kg7 34.b6 Nd5 35.Nxb7 Nxb6 36.Nc5 1/2-1/2
2022.04.06 Kvika Reykjavik Open 2022
1313923 De Coninck, R (2119) GM Thorhallsson, T (2422) 1-0
1.d4 d5 2.Nf3 Nf6 3.g3 c6 4.Bg2 g6 5.O-O Bg7 6.b3 O-O 7.c4 Bf5 8.e3 Nbd7 9.Bb2 Qa5 10.Qe2 Qa6 11.Nbd2 Rac8 12.Rfc1 Rfe8 13.Nh4 Bg4 14.Qf1 dxc4 15.bxc4 Nb6 16.a4 Nxa4 17.Bc3 b5 18.d5 Qb6 19.Bd4 c5 20.Be5 Bd7 21.Rcb1 Qa5 22.cxb5 Qxd2 23.Rxa4 g5 24.Rb2 Qxb2 25.Bxb2 gxh4 26.Rxa7 Bf5 27.b6 Rb8 28.b7 Nd7 29.Bxg7 Kxg7 30.e4 Bg6 31.Qb5 Red8 32.f4 f6 33.Bh3 Be8 34.Qa5 c4 35.Ra8 c3 36.Qxd8 Rxd8 37.Rxd8 c2 38.Rc8 1-0
2022.03.06 TCh-ISL Premier 2021-22
1419836 GM Thorhallsson, T (2414) FM Bjornsson, Si (2305) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 a6 5.Ba4 Nf6 6.Bc2 g6 7.O-O Bg7 8.d4 cxd4 9.cxd4 O-O 10.Re1 e5 11.Nc3 exd4 12.Nxd4 Re8 13.Nf3 Qc7 14.Bg5 b5 15.Rc1 h6 16.Bh4 Bb7 17.Bb1 Qb6 18.Qd2 Rad8 19.Rcd1 Ne5 20.Nxe5 dxe5 21.Nd5 Bxd5 22.Bxf6 Bxf6 23.exd5 Kg7 24.a3 Bg5 1/2-1/2
2022.03.05 TCh-ISL Premier 2021-22
1419781 GM Thorhallsson, T (2414) GM Brynell, S (2406) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nf6 6.Ne2 O-O 7.a3 Bd6 8.Nb5 Be7 9.Bf4 Na6 10.O-O c6 11.Nbc3 Nc7 12.h3 Nce8 13.Ng3 Nd6 14.Qf3 Be6 15.Rfe1 Re8 16.Re2 Qd7 17.Rae1 b5 18.Bg5 h6 19.Bc1 Nh7 20.Nh5 Kh8 21.Qg3 Rg8 22.Bxh6 Ne8 23.Bd2 g6 24.Nf4 Bd6 25.Qh4 Bf5 26.Bxf5 Qxf5 27.Nd3 g5 28.Qg4 Qxg4 29.hxg4 Nhf6 30.Ne5 Bxe5 31.Rxe5 Nd6 32.f3 Nc4 33.Rf5 Rg6 34.Bxg5 Ne8 35.Bc1 Ned6 36.Rh5+ Kg7 37.Kf2 a5 38.b3 Nxa3 39.Bxa3 b4 40.Bc1 bxc3 41.Bf4 Nb5 42.Reh1 Kf6 43.Rf5+ Ke7 44.Rh7 Rf8 45.Ke3 Re6+ 46.Kd3 Re1 47.Bh6 Rd1+ 48.Ke3 Re8 49.Rfxf7+ Kd6+ 50.Kf2 Nxd4 51.Ra7 Nxc2 52.Rxa5 Nd4 53.Bf4+ Ke6 54.Rh6+ Kf7 55.Ra7+ Kg8 56.Rg6+ Kh8 57.Bg5 Rf8 58.Bf6+ Rxf6 59.Rxf6 Kg8 60.Rd6 1-0
2022.03.05 TCh-ISL Premier 2021-22
1419803 GM Thorhallsson, T (2414) Ornolfsson, M (2163) 1-0
1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O Be7 6.Nbd2 O-O 7.c4 b4 8.Qc2 c5 9.e4 cxd4 10.e5 Ne8 11.Ng5 Bxg5 12.Bxb7 Nc6 13.Bxa8 Qxa8 14.f4 Be7 15.Nf3 Bc5 16.Qd3 f6 17.exf6 Nxf6 18.Bd2 a5 19.Rae1 Qe8 20.Kg2 h6 21.Re2 Ng4 22.h3 Ne3+ 23.Bxe3 dxe3 24.Rd1 d6 25.Qe4 a4 26.Rd3 Rf6 27.Rd1 Rf8 28.Rd3 Rf6 29.Nh2 e5 30.Ng4 Re6 31.f5 Re7 32.f6 Rc7 33.fxg7 Kxg7 34.Nxe3 Ne7 35.b3 axb3 36.axb3 Ra7 37.h4 Qg6 38.Qxg6+ Kxg6 39.Kf3 h5 40.Ke4 Ra1 41.Red2 Re1 42.Rxd6+ Bxd6 43.Rxd6+ Kf7 44.Rb6 Rg1 45.Rxb4 Rxg3 46.Rb7 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444620 Omarsson, Adam (1546) GM Thorhallsson, T (2414) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nf3 Nh5 9.Bxe7 Qxe7 10.O-O O-O 11.a3 a5 12.Rb1 Nhf6 13.b4 Ne4 14.Qc2 f5 15.b5 Qxa3 16.bxc6 bxc6 17.Na4 Qd6 18.Nb6 Nxb6 19.Rxb6 Bd7 20.Ne5 Rac8 21.Bxe4 fxe4 22.Qa4 Be8 23.Qxa5 Rf6 24.Qa7 Qc7 25.Rb7 Qd6 26.Rxg7+ Kf8 27.Rxh7 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444642 GM Thorhallsson, T (2414) WFM Thorsteinsdottir, G (2009) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a5 6.O-O d6 7.Bg5 Be6 8.Bb5 Bd7 9.d4 Bb6 10.Re1 O-O 11.dxe5 Nxe5 12.Nxe5 dxe5 13.Bxd7 Qxd7 14.Qf3 Qe6 15.Bxf6 Qxf6 16.Qxf6 gxf6 17.Na3 Bc5 18.Nc4 b5 19.Nd2 Rfd8 20.Nf3 b4 21.c4 Kf8 22.Kf1 Rd3 23.Rad1 Rad8 24.Rxd3 Rxd3 25.Ke2 Rd6 26.Rc1 a4 27.Ne1 Bd4 28.Nd3 a3 29.b3 c5 30.g3 Kg7 31.f4 Kg6 32.Rf1 h5 33.h3 Rd8 34.Rf3 Re8 35.Ne1 exf4 36.Rxf4 f5 37.Kf3 fxe4+ 38.Rxe4 Rxe4 39.Kxe4 Bf2 40.Nd3 Bxg3 41.Nxc5 f5+ 42.Kf3 Bd6 43.Nd3 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444658 Machlik, Monika (2134) GM Thorhallsson, T (2414) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Qc2 Nbd7 8.Bd3 Nh5 9.Bxe7 Qxe7 10.Nf3 Nf4 11.Bf1 O-O 12.O-O-O Ng6 13.Bd3 Re8 14.h4 Ngf8 15.Ng5 Nf6 16.Rde1 Bd7 17.h5 h6 18.Nf3 Ne4 19.Ne5 Nxc3 20.Qxc3 Rac8 21.Kb1 c5 22.Qa3 c4 23.Bc2 Qxa3 24.bxa3 Be6 25.g4 Nd7 26.Nxd7 Bxd7 27.Rhg1 Rc6 28.g5 Kf8 29.gxh6 Rxh6 30.Rg5 Be6 31.Reg1 Ke7 32.f4 Reh8 33.f5 Bd7 34.Rxg7 Rxh5 35.Kb2 Rh2 36.R1g2 Rxg2 37.Rxg2 Rh5 38.Rf2 Kf6 39.Kc3 a5 40.Rf1 Rh3 41.Kd2 Rh2+ 42.Kc3 Re2 43.Rf3 b5 44.Rg3 b4+ 45.axb4 axb4+ 46.Kb2 Ba4 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444674 GM Thorhallsson, T (2414) Johannsdottir, J (1946) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Bc4 a6 5.a4 e6 6.Nf3 Ne7 7.h4 h5 8.O-O O-O 9.Re1 d5 10.Bf1 dxe4 11.Nxe4 Nbc6 12.c3 e5 13.Bg5 exd4 14.cxd4 Bg4 15.Nf6+ Kh8 16.Nxg4 hxg4 17.Ne5 Nxe5 18.dxe5 Qxd1 19.Raxd1 Nc6 20.Rd7 Bxe5 21.Rxe5 f6 22.Rc5 fxg5 23.Rxg5 Rf6 24.Rxg4 Ne5 25.Rgd4 Nxd7 26.Rxd7 Raf8 27.f3 Rc6 28.b4 Rc1 29.Kf2 Rf4 30.b5 Rxa4 31.bxa6 bxa6 32.Bd3 Ra2+ 33.Kg3 Rc6 34.Be4 Re6 35.Rxc7 a5 36.Bd5 Ree2 37.Bxa2 Rxa2 38.Ra7 a4 39.Kh3 a3 40.g4 Ra1 41.Kg3 a2 42.Kf4 Kg8 43.Kg5 Kf8 44.Kxg6 Ke8 45.h5 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444692 GM Thorhallsson, T (2414) GM Hjartarson, J (2470) 1-0
1.d4 g6 2.e4 Bg7 3.Nc3 d6 4.Bc4 a6 5.a4 e6 6.Nf3 b6 7.O-O Bb7 8.Re1 Nd7 9.Bg5 Ne7 10.Qd2 h6 11.Bh4 g5 12.Bg3 Ng6 13.Rad1 O-O 14.h3 Kh8 15.Nh2 Nf6 16.Qe2 d5 17.exd5 Nxd5 18.Nxd5 exd5 19.Bd3 f5 20.Qh5 Kh7 21.Re6 Rf6 22.Bxf5 Rxe6 23.Bxe6 Qf6 24.Bg4 Rf8 25.c3 Nf4 26.Bxf4 Qxf4 27.Bf3 c5 28.dxc5 bxc5 29.Re1 Bc6 30.Ng4 Bxa4 31.Nxh6 Qh4 32.Qxh4 gxh4 33.Ng4 d4 34.Re7 Kh8 35.cxd4 cxd4 36.Ne5 Bxe5 37.Rxe5 d3 38.Rd5 Bc2 39.Be4 Rb8 40.Bxd3 Rxb2 41.Bxc2 Rxc2 42.Rd4 Ra2 43.Rxh4+ Kg7 44.Rc4 a5 45.Rc6 a4 46.g4 a3 47.Kg2 Rb2 48.Ra6 a2 49.Kg3 Kf7 50.h4 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444709 GM Kjartansson, G (2450) GM Thorhallsson, T (2414) 0-1
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.g4 Ng7 12.O-O-O Nb6 13.h3 O-O 14.Rdg1 c5 15.dxc5 Qxc5 16.Nd4 Bd7 17.h4 Rac8 18.h5 Nc4 19.hxg6 fxg6 20.Rh2 Qb4 21.Nxd5 Qc5 22.Bxc4 Qxc4 23.Ne7+ Kf7 24.Nxc8 Rxc8 25.Qxc4+ Rxc4+ 26.Kd2 h5 27.gxh5 Nxh5 28.Rhg2 Rb4 29.b3 Rb6 30.Rc1 a5 31.Rc7 Ke8 32.Rg5 a4 33.Rd5 Nf6 34.Re5+ Kd8 35.Rc1 axb3 36.axb3 Ng4 37.Rg5 Nxf2 38.Rxg6 Rxg6 39.Ke2 Ne4 40.Kd3 Nd6 41.Rh1 Nb5 42.Rh8+ Kc7 43.Nxb5+ Bxb5+ 44.Kd4 Bc6 45.Rh4 Kb6 46.e4 Kb5 47.Kc3 Rg3+ 48.Kd4 Rxb3 49.Rh5+ Kb6 50.e5 Rb5 51.Rg5 Rd5+ 52.Kc4 Rd1 53.Rg6 Re1 54.Re6 Re4+ 55.Kd3 Re1 56.Kc4 Kc7 57.Kd4 Kd7 58.Rd6+ Ke7 59.Rh6 Re4+ 60.Kc5 Rxe5+ 61.Kb6 Re6 62.Rh7+ Kd6 63.Rh2 Re3 64.Rd2+ Ke5 65.Rd1 Rb3+ 66.Kc5 Rb5+ 67.Kc4 Rd5 68.Re1+ Kd6 69.Rg1 Rh5 70.Rg6+ Kc7 71.Kb4 Kb6 72.Rf6 Rh4+ 73.Kc3 Kc5 74.Rf5+ Bd5 75.Rf8 Rh3+ 76.Kb2 b5 77.Rc8+ Kb4 78.Rc2 Rb3+ 79.Kc1 Rc3 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444522 Bergsson, St (2095) GM Thorhallsson, T (2414) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 c5 5.Bb2 Nc6 6.cxd5 Nxd5 7.Bb5 Bd7 8.O-O a6 9.Be2 Qc7 10.Nc3 Nf6 11.Rc1 Be7 12.Na4 b6 13.d4 cxd4 14.Nxd4 Qb7 15.Bf3 Rc8 16.Qe2 b5 17.Nc5 Bxc5 18.Rxc5 Nxd4 19.Bxd4 Qb8 20.Rfc1 O-O 21.Qb2 Rxc5 22.Rxc5 Rc8 23.Rg5 Qc7 24.Rc5 Qd8 25.Rg5 Qc7 26.Rc5 Qd8 27.Rg5 1/2-1/2
2022.01.29 Reykjavik Blitz Open 2022
1444546 GM Thorhallsson, T (2414) Thrainsson, B (1715) 1-0
1.e4 e6 2.d4 d5 3.Nc3 c5 4.exd5 cxd4 5.Qxd4 Nf6 6.Bb5+ Bd7 7.dxe6 fxe6 8.Nf3 h6 9.Bd3 Be7 10.Bg6+ Kf8 11.O-O Nc6 12.Qf4 Be8 13.Nh4 e5 14.Qg3 Qd4 15.Bxe8 Rxe8 16.Be3 Qd7 17.Rad1 Qe6 18.Ng6+ Kg8 19.Nxh8 Kxh8 20.Rfe1 Nd7 21.Nd5 Bf6 22.Nc7 Qf7 23.Nxe8 Qxe8 24.Qg4 Nf8 25.Qf5 Ne7 26.Qe4 Qf7 27.Qxb7 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444559 GM Andersen, Mad (2570) GM Thorhallsson, T (2414) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Ne5 Nc6 8.Nxc6 bxc6 9.Na3 Rb8 10.Nxc4 c5 11.Na5 Rb6 12.Nc6 Qe8 13.Nxe7+ Qxe7 14.dxc5 Rb5 15.Qa4 Qxc5 16.Be3 Qb4 17.Qxb4 Rxb4 18.Bc5 Rxb2 19.Bxf8 Kxf8 20.Rab1 Rxb1 21.Rxb1 Ke8 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444581 Brynjarsson, H (2066) GM Thorhallsson, T (2414) 0-1
1.e4 c5 2.Nc3 Nc6 3.f4 d6 4.Nf3 g6 5.d3 Bg7 6.Ne2 e6 7.c3 Nge7 8.Be3 O-O 9.g4 b6 10.Ng3 d5 11.Qc2 d4 12.Bd2 dxc3 13.bxc3 Ba6 14.Rd1 Qc7 15.Be2 Rad8 16.O-O Rd7 17.Be3 Rfd8 18.h4 Na5 19.h5 Nb7 20.Kg2 Nd6 21.a4 Bb7 22.Kf2 a6 23.Qb3 b5 24.axb5 axb5 25.e5 Ne8 26.Qxb5 Rc8 27.Ne4 c4 28.Nc5 Bc6 29.Qxc4 Rdd8 30.hxg6 hxg6 31.Nh4 Nd5 32.Ne4 Nxe3 33.Kxe3 Qa7+ 34.Qc5 Qa8 35.Qb4 Rb8 36.Qc5 Rb2 37.Ra1 Qc8 38.Rfb1 Rxb1 39.Rxb1 Qa8 40.Rb6 Bxe4 41.dxe4 Qa2 42.Qb4 Qd2+ 43.Kf3 Qe1 44.Ng2 Qh1 45.Qe7 Rc8 46.Qh4 Rxc3+ 47.Kf2 Qc1 48.Rb8 Rc8 49.Rxc8 Qxc8 50.Qe7 Bf8 51.Qa7 Bc5+ 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444597 GM Thorhallsson, T (2414) IM Hauge, Lars Oskar (2513) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.O-O g6 7.d4 Qe7 8.dxe5 Nxe5 9.Nxe5 dxe5 10.Qe2 Bg7 11.f3 O-O 12.Be3 Nh5 13.Na3 Nf4 14.Qf2 b6 15.Nc2 h5 16.Nb4 h4 17.Nd5 Qg5 18.Kh1 c6 19.Nxf4 exf4 20.Bd4 h3 21.Rg1 Qh5 22.Bxg7 Kxg7 23.g4 Qe5 24.Rad1 b5 25.Bb3 a5 26.Qb6 a4 27.Bc2 Be6 28.a3 Rfc8 29.Rd2 g5 30.Rgd1 Rab8 31.Qd4 Kf6 32.Qf2 Kg7 33.Bd3 c5 34.Bf1 b4 35.cxb4 cxb4 36.axb4 Rxb4 37.Bxh3 Rcb8 38.Bf1 Rxb2 39.Kg1 a3 40.Qa7 a2 41.Qa4 Rxd2 42.Rxd2 0-1
2021.10.01 TCh-ISL Premier 2021-22
1525449 IM Kjartansson, Dav (2326) GM Thorhallsson, T (2407) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O a6 7.Qc2 dxc4 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nd5 11.Nbd2 Nd7 12.Nb3 Nxf4 13.gxf4 Nf6 14.Ne5 Bxg2 15.Kxg2 Nd5 16.e3 Bd6 17.Kh1 f6 18.Nf3 Qe8 19.Rg1 Qh5 20.Rg3 Kh8 21.Nc5 Rae8 22.Ng1 Nb4 23.Qc3 Bxc5 24.dxc5 Qd5+ 25.f3 Nc6 26.Ne2 Rd8 27.Rag1 Rf7 28.Qe1 Qxc5 29.Nc3 Rd3 30.e4 b4 31.Na4 Qc2 32.b3 Rfd7 33.R3g2 Rd2 34.Rxd2 Rxd2 35.Qh4 Rd1 36.Qh5 Rxg1+ 37.Kxg1 h6 38.Qc5 Qd1+ 39.Kg2 Nd4 0-1
2021.05.16 TCh-ISL Div 1 2019-20
1674409 IM Thorfinnsson, Bj (2384) GM Thorhallsson, T (2406) 1-0
1.d4 e6 2.c4 Nf6 3.Nf3 d5 4.e3 a6 5.b3 c5 6.cxd5 Nxd5 7.Be2 cxd4 8.Nxd4 Bb4+ 9.Bd2 e5 10.Nc2 Be7 11.Nc3 Nc6 12.O-O Be6 13.e4 Nf6 14.Be3 Qa5 15.Na4 Nxe4 16.Bb6 Qd5 17.Qc1 Qd7 18.Rd1 Qc8 19.f3 Nf6 20.Nc5 Bd8 21.Bxd8 Nxd8 22.Qa3 O-O 23.Rac1 Nc6 24.Na4 Qc7 25.Qc5 Qe7 26.Qxe7 Nxe7 27.Nb4 Rac8 28.Nc5 Ned5 29.Nbd3 Ne3 30.Re1 Bd5 31.Kf2 Nf5 32.Nxe5 Rfe8 33.Bf1 h5 34.g3 Rc7 35.Bh3 Nd6 36.Ncd7 Rxc1 37.Rxc1 Nxd7 38.Nxd7 Bc6 39.Nc5 a5 40.Bd7 Bxd7 41.Nxd7 Rd8 42.Rc7 b5 43.Nb6 g6 44.Rd7 Rxd7 45.Nxd7 f5 46.Ke3 Kf7 47.Ne5+ Kf6 48.Kd4 f4 49.gxf4 b4 50.Kc5 Nf5 51.Kb5 Nd4+ 52.Kxa5 g5 53.Nd3 Nxf3 54.fxg5+ Kxg5 55.Kxb4 Nxh2 56.a4 Nf3 57.Kc3 h4 58.a5 h3 59.Nf2 h2 60.a6 Kf4 61.a7 Kg3 62.Nh1+ Kg2 63.a8=Q Kg1 64.Ng3 1-0
2021.05.15 TCh-ISL Div 1 2019-20
1674323 GM Thorfinnsson, Br (2432) GM Thorhallsson, T (2406) 0-1
1.d4 e6 2.e4 d5 3.e5 c5 4.c3 Qb6 5.Nf3 Bd7 6.Be2 Bb5 7.O-O Bxe2 8.Qxe2 cxd4 9.cxd4 Nc6 10.Nc3 Nge7 11.Be3 Nf5 12.g4 Nxe3 13.fxe3 Be7 14.Rf2 O-O 15.g5 Rac8 16.Kh1 Nb4 17.Rd1 Qa6 18.a3 Qxe2 19.Rxe2 Nc6 20.Rg1 a6 21.e4 dxe4 22.Nxe4 Rfd8 23.Nf6+ Kh8 24.Re4 Bf8 25.Ng4 Ne7 26.Ne3 Nd5 27.Nxd5 Rxd5 28.Rf4 Kg8 29.g6 hxg6 30.Ng5 Be7 31.h4 Bxg5 32.hxg5 Rc4 33.Rd1 a5 34.b3 Rc3 35.Rdf1 Rd7 36.d5 Rxd5 37.Rxf7 Rxe5 38.Rxb7 Rxg5 39.Kh2 Rf5 40.Rd1 Rf2+ 41.Kg1 Rb2 42.Re7 Rbxb3 43.a4 Rb4 44.Rxe6 Kh7 45.Rd2 Rc1+ 46.Kg2 Rxa4 47.Ra6 Ra3 48.Kh2 Rc4 49.Kg1 g5 50.Kf2 Rh4 51.Rd5 a4 52.Rxg5 Rh2+ 53.Kg1 Rd2 54.Rh5+ Kg8 55.Rf5 Ra1+ 56.Rf1 Rxf1+ 57.Kxf1 Ra2 58.Kg1 Kh7 59.Kh1 g6 60.Kg1 Kh6 61.Rc6 Kh5 62.Rc4 g5 63.Re4 g4 64.Rc4 Kh4 65.Rc3 Rb2 66.Ra3 Rb4 67.Kg2 g3 68.Ra2 Rc4 69.Kh1 Kh3 70.Rh2+ Kg4 71.Ra2 Kf3 72.Ra3+ Kf4 73.Kg2 Rb4 74.Rf3+ Ke4 75.Rxg3 Rb2+ 76.Kf1 Rb3 77.Rg8 a3 78.Ra8 Rb1+ 79.Ke2 Rb2+ 80.Kd1 a2 81.Kc1 Rb1+ 82.Kd2 a1=Q 83.Ra4+ Qxa4 0-1
2021.05.15 TCh-ISL Div 1 2019-20
1674362 GM Thorhallsson, T (2406) FM Johannesson, I (2336) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nc6 6.Ne2 Nge7 7.O-O O-O 8.Bf4 Bf5 9.a3 Bd6 10.Bxf5 Nxf5 11.Nxd5 Bxf4 12.Ndxf4 Ncxd4 13.c3 Nxe2+ 14.Qxe2 Qg5 15.g3 Nd6 16.Rad1 Rfe8 17.Qf3 Qf5 18.Rd2 Nc4 19.Rd5 Ne5 20.Qh5 1/2-1/2
2021.05.14 TCh-ISL Div 1 2019-20
1674295 GM Thorhallsson, T (2406) Sveinsson, R (2118) 1-0
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.f4 c6 5.Nf3 Nf6 6.Bd3 O-O 7.O-O Bg4 8.h3 Bxf3 9.Qxf3 e5 10.dxe5 dxe5 11.f5 Nfd7 12.Be3 b5 13.a4 b4 14.Ne2 g5 15.Bc4 Bf6 16.Qh5 Qe7 17.Rf3 Kh8 18.Rg3 Nc5 19.Rg4 Nbd7 20.Ng3 Nb6 21.Bb3 Nxb3 22.cxb3 Rg8 23.Rc1 Rac8 24.Bc5 Qd7 25.Qh6 Qd8 26.Nh5 Bg7 27.Nxg7 Rxg7 28.Be7 Qd2 29.Bxg5 Qd4+ 30.Be3 1-0
2020.08.30 ch-ISL 2020
1890693 GM Thorhallsson, T (2430) IM Thorfinnsson, Bj (2387) 1/2-1/2
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.e3 g6 6.c4 cxd4 7.exd4 d5 8.Ne5 Qc8 9.O-O dxc4 10.Qa4+ Nfd7 11.Bxb7 Qxb7 12.Qxc4 e6 13.Re1 Nxe5 14.dxe5 b5 15.Qh4 Be7 16.Bg5 Nc6 17.Bxe7 Qxe7 18.Qe4 Rc8 19.Na3 a6 20.Rac1 Na7 21.Rxc8+ Nxc8 22.Qc6+ Qd7 23.Qxa6 b4 24.Nc2 O-O 25.Qc4 Qd2 26.Re2 Qd1+ 27.Re1 Qd2 28.Qe2 Rd8 29.Qxd2 Rxd2 30.Rc1 Nb6 31.b3 Nd5 32.Kf1 g5 33.Ke1 Rd3 34.Ke2 Rc3 35.Kd2 Rc5 36.a3 bxa3 37.Nxa3 Ra5 38.Nc4 Ra2+ 39.Rc2 Ra1 40.Ne3 Ne7 41.Rc7 Kf8 42.Rb7 Ra2+ 43.Ke1 Nc6 44.Nc4 g4 45.Rd7 Nb4 46.Kf1 Ra1+ 47.Ke2 Ra2+ 48.Rd2 Ra1 49.Rd1 Ra2+ 50.Kf1 Nd5 51.Rd2 Ra1+ 52.Kg2 Rb1 53.Rd3 h5 54.h3 Nb4 55.Rd8+ Ke7 56.Rh8 Nd3 57.Rxh5 gxh3+ 58.Rxh3 Ne1+ 59.Kf1 Nf3+ 60.Kg2 Ne1+ 1/2-1/2
2020.08.29 ch-ISL 2020
1890688 Jonsson, Gauti Pall (2046) GM Thorhallsson, T (2430) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.O-O O-O 12.Rfe1 Ndf6 13.Ng3 Nxg3 14.hxg3 Be6 15.Rab1 Kg7 16.f3 h5 17.Kf2 Rae8 18.Qd2 Rh8 19.Rh1 Qd7 20.b4 Bf5 21.Na4 b6 22.Nc3 Re7 23.Qc2 Qe6 24.Rbe1 Bxd3 25.Qxd3 Qd6 26.a3 Rhe8 27.Re2 Re6 28.Nb1 Ng8 29.Nd2 Nh6 30.Nf1 Rf6 31.Rh4 Rfe6 32.Rh1 R6e7 33.Rh4 Qd7 34.Kg1 Nf5 35.Rh3 Qe6 36.Kf2 Qf6 37.Rd2 Re6 38.Rh1 Qg5 39.Re2 Rf6 40.Rh3 Nd6 41.Kg1 Rfe6 42.Rh1 Qf5 43.Qc3 Nb5 44.Qb2 Qd3 45.a4 Na3 46.Kf2 Nc4 47.Qc2 Qxc2 48.Rxc2 Nxe3 49.Nxe3 Rxe3 50.Rhc1 Rb3 51.Rxc6 Rxb4 52.Rc7 Rxa4 53.R1c2 a5 54.Rb7 Re6 55.Rcc7 Rf6 56.Ke3 Ra2 57.f4 Rxg2 58.Kf3 Rb2 59.Rd7 Rb3+ 60.Kg2 h4 61.gxh4 Rxf4 62.Rxd5 Rg4+ 63.Kf2 Rxh4 64.Rdd7 Rf4+ 65.Ke2 a4 66.d5 a3 67.d6 a2 68.Ra7 Rb2+ 69.Ke1 Rb1+ 70.Ke2 a1=Q 0-1
2020.08.28 ch-ISL 2020
1890684 GM Thorhallsson, T (2430) GM Thorfinnsson, Br (2427) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.Bc4 Be7 6.O-O c6 7.a4 Qc7 8.h3 h6 9.Re1 Nf8 10.Nh4 g6 11.dxe5 dxe5 12.Be3 Be6 13.Bxe6 Nxe6 14.Nf3 g5 15.Qd3 g4 16.hxg4 Nxg4 17.Rad1 Rg8 18.Nh2 Nxe3 19.fxe3 Bc5 20.Kf1 Rg3 21.Nf3 Qe7 22.Ne2 Rxf3+ 23.gxf3 Qh4 24.Ng1 Ke7 25.Qe2 Rg8 26.Qf2 Qh1 27.Rd2 Nf4 28.Qh2 Rxg1+ 29.Qxg1 Qxf3+ 30.Rf2 Qh3+ 31.Rg2 Qe6 32.b3 b5 33.axb5 cxb5 34.Qh2 Nxg2 35.Qxg2 a5 36.Qe2 Qh3+ 37.Kf2 Qh4+ 38.Kf3 f5 39.exf5 Bd6 40.Qf2 e4+ 41.Ke2 Bg3 42.f6+ Kf7 43.Qf5 Bxe1 44.Qd7+ Kxf6 45.Qd6+ Kf5 46.Qd5+ Kg4 47.Qe6+ Kg3 48.Kxe1 Kf3+ 49.Kd1 Kxe3 50.Qb6+ Kf3 51.Qxb5 Qh1+ 52.Kd2 e3+ 53.Kc3 Qa1+ 54.Kc4 Qf1+ 0-1
2020.08.27 ch-ISL 2020
1890677 GM Gretarsson, He (2401) GM Thorhallsson, T (2430) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bg5 Bd5 11.Qc2 Be4 12.Qd1 c5 13.dxc5 Bxc5 14.Qxd8 Rxd8 15.Nbd2 Bc6 16.Rfc1 Be7 17.Nc4 Nbd7 18.Na5 Bd5 19.Nd2 Bxg2 20.Kxg2 Bb4 21.Ndb3 Bxa5 22.Nxa5 b6 23.Nc6 Re8 24.a5 b5 25.Ra3 Ne4 26.Be3 Ndf6 27.Rd3 Nd5 28.b3 Kf8 29.Bb6 Rec8 30.Rc2 Ne7 31.Nb4 Rxc2 32.Nxc2 Nc6 33.f3 Nf6 34.Rc3 Ne7 35.e4 Nd7 36.Rc7 Rc8 37.Rxc8+ Nxc8 38.Be3 Nd6 39.Nb4 Nb7 40.Nxa6 Nxa5 41.b4 Nc6 42.Nc7 1/2-1/2
2020.08.26 ch-ISL 2020
1890675 GM Thorhallsson, T (2430) GM Petursson, Mar (2475) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 g6 5.Nf3 Bg7 6.dxc5 Qxc5 7.Be3 Qc7 8.a4 Nc6 9.Na3 Nh6 10.Nb5 Qb8 11.h3 Nf5 12.Bg5 a6 13.Na3 h6 14.Bd2 Be6 15.Bc4 Bxc4 16.Nxc4 b5 17.axb5 axb5 18.Rxa8 Qxa8 19.Na3 Qb7 20.Qb3 O-O 21.Qxb5 Qxb5 22.Nxb5 Rb8 23.c4 Bxb2 24.g4 Nd6 25.Nxd6 exd6 26.Bxh6 Bg7 27.Bc1 Rb4 28.Ke2 Rxc4 29.Rd1 Rc2+ 30.Kf1 Ne5 1/2-1/2
2020.08.25 ch-ISL 2020
1890666 GM Gretarsson, Hj (2579) GM Thorhallsson, T (2430) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 g6 9.Nf3 Nh5 10.h4 Nf8 11.O-O-O Bg4 12.Qb3 Qb6 13.Qa4 Qb4 14.Qc2 Bxf3 15.gxf3 Ne6 16.f4 f6 17.Bh6 f5 18.Be2 Nf6 19.Bg5 O-O-O 20.Rhg1 Kb8 21.Kb1 Rhg8 22.Bf3 a6 23.Rd3 Rc8 24.Rc1 Nd7 25.Ne2 Bd6 26.Rb3 Qa5 27.Nc3 Ka7 28.Qd2 Kb8 29.Qd3 Rc7 30.a3 Rgc8 31.Qc2 Ka7 32.Qd2 Ka8 33.Rc2 Kb8 34.Qc1 Ka7 35.Bh6 b5 36.Qd2 Rb8 37.Bg5 Rcc8 38.Bxd5 cxd5 39.Nxb5+ Rxb5 40.Qxa5 Rxa5 41.Rxc8 Nef8 42.Bh6 Rb5 43.Rxb5 axb5 44.Bxf8 Nxf8 45.Rc6 Bb8 46.Rf6 1-0
2020.08.24 ch-ISL 2020
1890665 FM Stefansson, Vignir Vatnar (2301) GM Thorhallsson, T (2430) 1-0
1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 Be7 5.Bb2 O-O 6.Nc3 c5 7.cxd5 Nxd5 8.Nxd5 Qxd5 9.Bc4 Qd8 10.O-O Nc6 11.d4 b6 12.Qc2 Bb7 13.dxc5 bxc5 14.Qe4 Qc7 15.Qg4 g6 16.Qh3 Rfe8 17.Rad1 Rad8 18.Rc1 Bc8 19.Qh6 Bf8 20.Qh4 Bg7 21.Bxg7 Kxg7 22.Bb5 Rd5 23.Ng5 h6 24.Ne4 g5 25.Qg3 Qb6 26.Nc3 Rf5 27.Bd3 Ba6 28.Na4 Qa5 29.e4 Bxd3 30.Qxd3 Rd8 31.Qg3 Nd4 32.Qe3 Re5 33.f4 gxf4 34.Rxf4 Rg5 35.h4 Rg6 36.Rxc5 Qa6 37.Kh2 Qd6 38.e5 Qd7 39.Qf2 h5 40.Nc3 Nf5 41.Ne4 Qd1 42.Rc7 Qd5 43.Qc5 Qxc5 44.Nxc5 Nh6 45.Nd7 a6 46.Kh3 Kh8 47.Nf6 Rd3+ 48.Rf3 Rd1 49.Rc8+ Ng8 50.g3 Rh1+ 51.Kg2 Re1 52.Rd3 Rxe5 53.Rdd8 Rxf6 54.Rxg8+ Kh7 55.Rh8+ Kg6 56.Rcg8+ Kf5 57.Rxh5+ Ke4 58.Rg4+ Kd5 59.Rxe5+ Kxe5 60.Ra4 Rg6 61.Rxa6 f5 62.Kf3 Rg8 63.b4 Rc8 64.b5 Rc3+ 65.Kg2 Rc2+ 66.Kh3 Rb2 67.a4 Rb3 68.b6 Ke4 69.a5 f4 70.Ra8 Rxg3+ 71.Kh2 Rb3 72.h5 Rb5 73.h6 Rh5+ 74.Kg1 f3 75.b7 Ke3 76.Rf8 Rg5+ 77.Kh2 Kf2 78.Kh3 1-0
2020.08.23 ch-ISL 2020
1893699 GM Thorhallsson, T (2430) IM Kjartansson, G (2466) 0-1
1.e4 c5 2.Nc3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bh6 7.f4 Nf6 8.Bb2 e5 9.g3 O-O 10.O-O-O exf4 11.Kb1 Bg4 12.Re1 Ne5 13.gxf4 Bf3 14.Bg2 Bxf4 15.Qf2 Nfg4 16.Qf1 Ne3 17.Rxe3 Bxg2 18.Qxf4 Bxh1 19.Rg3 f5 20.exf5 Qd7 21.f6 Qe6 22.Ne4 Bxe4 23.Qxe4 Rxf6 24.Qxb7 Rf1+ 25.Bc1 Raf8 26.Kb2 Qf6 27.Qd5+ Rf7 28.Qd4 Nc4+ 29.Kc3 Qxd4+ 30.Kxd4 Rxc1 31.Kxc4 Rxc2+ 32.Kd5 0-1
2020.08.22 ch-ISL 2020
1893696 FM Ragnarsson, Dagur (2396) GM Thorhallsson, T (2430) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.Bd3 Bg7 8.h3 O-O 9.O-O Re8 10.Nc3 a6 11.a4 Nbd7 12.Bf4 Qc7 13.Re1 Rb8 14.Bc4 Nb6 15.Bf1 Nfd7 16.Bh2 f6 17.Nd2 Ne5 18.f4 Nf7 19.Kh1 Bd7 20.Qc2 Re7 21.Nf3 Rbe8 22.Rad1 Nc8 23.Qb3 Na7 24.g4 b5 25.axb5 axb5 26.Qc2 Qb7 27.b3 b4 28.Nb1 Nb5 29.Bc4 Qc8 30.Qd3 Qb7 31.Rd2 Kh8 32.Ra2 Nc7 33.Rae2 Bb5 34.Kg1 Qa6 35.Nbd2 Qb7 36.e5 fxe5 37.fxe5 Nxe5 38.Nxe5 dxe5 39.d6 e4 40.Rxe4 Bd4+ 41.Qxd4+ cxd4 42.Rxe7 Rxe7 43.Rxe7 Bxc4 44.Nxc4 Qf3 45.dxc7 Qd1+ 46.Kf2 1-0
2020.03.12 World Senior Teams +50
1999304 GM Thorhallsson, T (2424) GM Kaidanov, G (2546) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 1/2-1/2
2020.03.11 World Senior Teams +50
1999222 GM Stohl, I (2470) GM Thorhallsson, T (2424) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.b3 Nf6 4.Bb2 Be7 5.g3 O-O 6.Bg2 c5 7.cxd5 Nxd5 8.Nc3 Nxc3 9.Bxc3 Nc6 10.O-O Qc7 11.Qc2 1/2-1/2
2020.03.10 World Senior Teams +50
1999135 FM Denk, A (2224) GM Thorhallsson, T (2424) 0-1
1.c4 e6 2.Nf3 d5 3.d4 c6 4.Qc2 Nf6 5.Bg5 Be7 6.e3 Nbd7 7.Nc3 O-O 8.cxd5 exd5 9.Bd3 Re8 10.O-O Nf8 11.Bxf6 Bxf6 12.b4 Bg4 13.b5 Bxf3 14.gxf3 c5 15.dxc5 Rc8 16.Qb3 Rxc5 17.Na4 Rc7 18.Rad1 d4 19.b6 axb6 20.Nxb6 Rc5 21.Be4 Rh5 22.Kg2 Be5 23.Rh1 Qh4 24.Kf1 dxe3 25.fxe3 Qh3+ 26.Ke2 Rg5 27.Kd3 Ne6 28.Qb5 Rd8+ 29.Kc4 Bd4 30.Nd5 Rc8+ 31.Kb4 Bc5+ 32.Kb3 Bf8 33.Kb2 Nc5 34.Rd2 Nxe4 35.fxe4 Qxe3 36.Re2 Ba3+ 0-1
2020.03.09 World Senior Teams +50
1999010 GM Velicka, P (2425) GM Thorhallsson, T (2424) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 a6 6.Bxd7+ Bxd7 7.O-O Bg4 8.Nbd2 Nf6 9.h3 Bh5 10.b3 e6 11.c4 Be7 12.Bb2 O-O 13.g4 Bg6 14.Nh2 Rc8 15.Rac1 Qa5 16.Bc3 Qc7 17.Bb2 Rfd8 18.Qe3 Qa5 19.Bc3 Qa3 20.Qe2 d5 21.cxd5 exd5 22.Nb1 Qd6 23.e5 Qe6 24.Bd4 Ne4 25.Qe3 f6 26.exf6 Bxf6 27.Nd2 Rxc1 28.Rxc1 Bxd4 29.Qxd4 Nxd2 30.Qxd2 d4 31.Nf1 d3 32.Rc7 h6 33.Rxb7 Qf6 34.Rc7 Re8 35.Ne3 Rf8 36.Nd5 Qa1+ 37.Rc1 Qe5 38.Nc3 Rf3 39.Re1 Qf6 40.Nd5 Qh4 41.Ne7+ Kh7 42.Nxg6 Kxg6 43.Re3 Rxe3 44.Qxe3 Qd8 45.Qd2 Qd5 46.b4 Kh7 47.a3 Qf3 48.a4 Qd5 49.Kh2 Qf3 50.Kg1 Kg8 51.Qc1 Qd5 52.Qd2 1/2-1/2
2020.03.08 World Senior Teams +50
1998921 GM Thorhallsson, T (2424) FM Plotkin, V (2339) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nc4 Nxe4 5.Qe2 Qe7 6.Ne3 Nc6 7.c3 Be6 8.d4 d5 9.Nd2 O-O-O 10.Nxe4 dxe4 11.Qb5 Qd7 12.b3 a6 13.Qa4 Na7 14.Qxd7+ Rxd7 15.Bb2 f5 16.O-O-O g6 17.d5 Bf7 18.c4 Rg8 19.h4 h5 20.Be2 Bc5 21.Rhf1 c6 22.dxc6 Rxd1+ 23.Rxd1 Nxc6 24.g3 Rd8 25.Rxd8+ Kxd8 26.Kd2 Kd7 27.Ke1 Nd4 28.Bd1 Be6 29.Bc3 Nc6 30.Nc2 Bd6 31.Kd2 f4 32.gxf4 Bxf4+ 33.Ne3 Ne5 34.Bxe5 Bxe5 35.Bc2 Bf5 36.Nxf5 gxf5 37.f3 exf3 38.Bxf5+ Kc7 39.Ke3 Bf6 40.Kxf3 Bxh4 41.Bg6 1/2-1/2
2020.03.07 World Senior Teams +50
2000775 Marsalek, Z (2177) GM Thorhallsson, T (2424) 0-1
1.d4 Nf6 2.Nf3 d5 3.c4 dxc4 4.Nc3 c5 5.Qa4+ Bd7 6.Qxc4 cxd4 7.Nxd4 Nc6 8.e4 Rc8 9.Nxc6 Bxc6 10.Qd3 e5 11.Qxd8+ Rxd8 12.f3 Bc5 13.Bc4 h6 14.Ke2 Ke7 15.Be3 Bxe3 16.Kxe3 Rd4 17.Bb3 Rhd8 18.Rhd1 R8d7 19.Ne2 Rb4 20.Rxd7+ Nxd7 21.Rc1 Nb6 22.Rc2 a5 23.Nc3 a4 24.Bd5 Bxd5 25.Nxd5+ Nxd5+ 26.exd5 Kd6 27.Rd2 f5 28.g3 Rb5 29.g4 fxg4 30.fxg4 Rxd5 31.Rf2 Ke6 32.h3 Rb5 33.Kd3 Rb4 34.Ke3 Rc4 35.Rf8 Rc2 36.Re8+ Kf6 37.Ra8 b5 38.Ra6+ Kg5 39.Re6 Rxb2 40.Rxe5+ Kf6 41.Rf5+ Ke6 42.Ke4 a3 43.h4 g6 44.Rc5 Kd6 45.Rc3 Rxa2 0-1
2020.03.06 World Senior Teams +50
2000651 GM Thorhallsson, T (2424) Kastner, O (1965) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.exd5 Qxd5 6.Nf3 Ne4 7.Bd2 Nxc3 8.bxc3 Be7 9.Bd3 Nd7 10.c4 Qh5 11.g4 Qxg4 12.Rg1 Qh5 13.Rxg7 Bf6 14.Rg3 b6 15.Be4 Rb8 16.Bc6 h6 17.Rb1 Qf5 18.Rb5 Qh7 19.Rh5 Bg7 20.Ng5 Qg8 21.Ne4 Qf8 22.d5 Kd8 23.Qg4 Rh7 24.dxe6 Ne5 25.Qh4+ Qe7 26.Rxe5 Qxh4 27.Rd3+ Ke7 28.Bb4# 1-0
2019.10.06 TCh-ISL Div 1 2019-20
2012586 Thorsson, O (2129) GM Thorhallsson, T (2419) 0-1
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Nh4 e5 9.h3 Nd4 10.a4 Be6 11.Nd5 Nxd5 12.exd5 Bd7 13.c3 Nf5 14.Nf3 a6 15.a5 Qc7 16.Nd2 Ne7 17.Nc4 Nc8 18.f4 b5 19.axb6 Nxb6 20.Na5 Rfe8 21.f5 Bxf5 22.Rxf5 gxf5 23.Qh5 e4 24.dxe4 fxe4 25.Bf4 Qd7 26.g4 f5 27.Rd1 fxg4 28.Nc6 Rf8 29.Bxe4 Rxf4 30.Bxh7+ Kf8 31.Re1 Re8 0-1
2019.10.05 TCh-ISL Div 1 2019-20
2012499 GM Thorhallsson, T (2419) FM Ragnarsson, Dagur (2388) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.a3 a6 7.Be3 b5 8.Nxc6 Qxc6 9.Bd3 Bb7 10.O-O Nf6 11.f3 Bc5 12.Qe1 O-O 13.Kh1 Bxe3 14.Qxe3 d6 15.Ne2 Rfd8 16.Ng3 Qc5 17.Qe1 Qd4 18.Rb1 Nd7 19.Rf2 d5 20.exd5 Bxd5 21.Rd1 Qh4 22.Qe3 Rdb8 23.Rfd2 Nb6 24.b3 Qe7 25.Qd4 g6 26.Ra1 f5 27.c4 bxc4 28.bxc4 e5 29.Qc3 Rc8 30.Qa5 Bxf3 31.gxf3 Nxc4 32.Bxc4+ Rxc4 33.Qd5+ 1-0
2019.10.05 TCh-ISL Div 1 2019-20
2012570 GM Thorhallsson, T (2419) FM Karlsson, B (2302) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 b5 6.Bd3 Bb7 7.Qe2 Qc7 8.Bd2 b4 9.Na4 Nc6 10.Nxc6 Bxc6 11.b3 Nf6 12.Nb2 d5 13.exd5 1/2-1/2
2019.10.03 TCh-ISL Div 1 2019-20
2012428 GM Thorhallsson, T (2419) Hreinsson, H (2215) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 d5 4.exd5 Qxd5 5.d4 cxd4 6.cxd4 e5 7.Nc3 Bb4 8.Bd2 Bxc3 9.Bxc3 e4 10.Ne5 Nxe5 11.dxe5 Ne7 12.Qa4+ Bd7 13.Qa3 Qe6 14.Rd1 O-O 15.Be2 Bc6 16.Qd6 Rfe8 17.Qxe6 fxe6 18.O-O Nd5 19.Bd2 Rad8 20.Rfe1 Rd7 21.Rc1 Ne7 22.Be3 Ng6 23.Bh5 Rd5 24.f4 Red8 25.Be2 R5d7 26.Bc4 Bd5 27.g3 b6 28.Bb5 Rf7 29.a3 Ne7 30.h4 Nf5 31.Kf2 h5 32.Rc2 Bb3 33.Rc3 Bd5 34.Rec1 g6 35.Rc7 Rdf8 36.Rxf7 Rxf7 37.Be8 Rg7 38.Rc8 Kh7 39.Bb5 Rg8 40.Rc3 Rg7 41.b4 Rf7 42.Rc8 Rg7 43.a4 Rg8 44.Rc3 Rg7 45.Ba6 Ne7 46.Bb5 Bb7 47.a5 Nd5 48.Rb3 a6 49.Be2 b5 50.g4 Kh6 51.f5+ Nxe3 52.g5+ Kh7 53.fxg6+ Kxg6 54.Kxe3 Kf5 55.Rc3 Rh7 56.Rc5 Bd5 57.Rc8 Kxe5 58.g6 Rg7 59.Bxh5 Kf6 60.Rf8+ Ke5 61.Rf7 Rg8 62.g7 Bc6 63.Bg6 1-0
2019.06.01 Icelandic Open 2019
2384318 GM Thorhallsson, T (2435) FM Gislason, G (2288) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be2 Nf6 7.Be3 a6 8.a3 Ne5 9.f4 Nc4 10.Bc1 d6 11.Qd3 Nb6 12.b3 Bd7 13.Bb2 Rc8 14.O-O-O Be7 15.g4 e5 16.Nf5 Bxf5 17.gxf5 Nfd7 18.Rhg1 exf4 19.Nd5 Nxd5 20.exd5 Bf6 21.Rde1 O-O 22.Bd1 Rfe8 23.Bxf6 Nxf6 24.Qd4 Re5 25.Ref1 Rxd5 26.Qf2 Qc3 27.Kb1 Ne4 28.Qg2 Qe5 29.Re1 f3 30.Rxe4 Rxd1+ 31.Rxd1 Qxe4 32.Qf2 Rc3 33.Rxd6 h6 34.Kb2 Re3 35.f6 Qe5+ 36.Kc1 Re1+ 37.Rd1 Qa1+ 0-1
2019.05.31 Icelandic Open 2019
2384292 Jonsson, Gauti Pall (2033) GM Thorhallsson, T (2435) 0-1
1.e4 c5 2.Be2 Nc6 3.f4 g6 4.Nf3 Bg7 5.O-O d6 6.d3 e6 7.c3 Nf6 8.Kh1 O-O 9.Be3 b6 10.Nbd2 Bb7 11.Qe1 Ng4 12.Bg1 Qe7 13.h3 Nh6 14.Be3 f5 15.Qg3 fxe4 16.dxe4 d5 17.Bd3 dxe4 18.Bxe4 Nf5 19.Bxf5 exf5 20.Rfe1 Qf6 21.Nc4 Rad8 22.Bf2 Qf7 23.Nce5 Nxe5 24.Nxe5 Qc7 25.Re3 Be4 26.Nf3 Bf6 27.Rae1 Qf7 28.b3 h6 29.R1e2 Rd1+ 30.Kh2 Rfd8 31.Re1 R1d3 32.Rxd3 Rxd3 33.c4 Bxf3 34.gxf3 Rd2 35.Kg1 Kh7 36.Qg2 Bd4 37.Rf1 Rxa2 38.Qg3 Bf6 39.Rd1 h5 40.Kh1 Rb2 41.Rd3 Qe7 42.Re3 Qd7 43.Bg1 Qd2 44.Re6 h4 45.Qh2 Qc3 0-1
2019.05.30 Icelandic Open 2019
2384259 GM Thorhallsson, T (2435) IM Kjartansson, G (2454) 0-1
1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.a4 Bb4 6.g3 Nf6 7.Bg2 O-O 8.O-O Nbd7 9.Qc2 a5 10.Rd1 Qe7 11.Ne5 Nxe5 12.dxe5 Nd7 13.Bf4 f5 14.exf6 Nxf6 15.Ne4 e5 16.Bd2 Be6 17.Ng5 Rad8 18.Rac1 Bd5 19.Bxb4 Qxb4 20.Bh3 Rfe8 21.Ne6 Rd6 22.Ng5 h6 23.Nf3 Be4 24.Qc3 Qxc3 25.bxc3 Rxd1+ 26.Rxd1 Nd5 27.Rc1 Bxf3 28.exf3 Kf7 29.Rb1 Rb8 30.Bf1 Nxc3 31.Bxc4+ Kf6 32.Ra1 b5 33.axb5 cxb5 34.Bd3 a4 0-1
2019.05.29 Icelandic Open 2019
2384231 GM Steingrimsson, H (2549) GM Thorhallsson, T (2435) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.h3 Ne4 9.Bxe7 Qxe7 10.Bxe4 dxe4 11.Qg4 Nf6 12.Qxg7 Rg8 13.Qh6 Rxg2 14.Nge2 Rg6 15.Qh4 Be6 16.O-O-O Bd5 17.Nf4 Rg8 18.Rhg1 Kd7 19.Rg5 Rxg5 20.Qxg5 Rg8 21.Qf5+ Be6 22.Qa5 a6 23.Qe5 b5 24.Kb1 h6 25.Rc1 Qd6 26.Nxe6 Qxe6 27.Qc5 Rc8 28.Qa7+ Rc7 29.Qxa6 Qxh3 30.d5 Nxd5 31.Nxd5 cxd5 32.Qxb5+ Kd8 33.Qxd5+ Qd7 34.Qa8+ Ke7 35.Qxe4+ Kf8 36.Rg1 Rc5 37.Qb4 Qd6 38.a3 h5 39.Ka1 Rd5 40.Qxd6+ Rxd6 41.Rh1 Rh6 42.b4 h4 43.Kb2 h3 44.Kc3 h2 45.Kd3 Ke7 46.Ke2 Ra6 47.Rxh2 Rxa3 48.Rh5 Ra2+ 49.Kf3 Rb2 50.b5 Ke6 51.e4 f6 52.Ke3 Rb3+ 53.Kd4 Rb4+ 54.Kd3 Rb2 55.Rf5 Rb4 56.f3 1-0
2019.05.28 Icelandic Open 2019
2384208 GM Thorhallsson, T (2435) Sigurdsson, Snorri Thor (1965) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 c5 6.a3 Ba5 7.dxc5 Bxc3+ 8.bxc3 Qa5 9.Ne2 Nf6 10.Bf3 Nbd7 11.Qd6 Qxc5 12.Bf4 Qa5 13.g4 h6 14.O-O e5 15.Bg3 Qc5 16.Rad1 Qxd6 17.Rxd6 O-O 18.h3 Re8 19.Bg2 Nc5 20.f3 Bd7 21.Bf2 Ne6 22.Re1 Ba4 23.Rb1 b6 24.f4 e4 25.Rb2 Rad8 26.Rxd8 Rxd8 27.Bd4 Nxd4 28.cxd4 Rc8 29.g5 hxg5 30.fxg5 Nh7 31.Bxe4 Nxg5 32.Bf5 Re8 33.c4 g6 34.Bg4 f5 35.h4 Ne4 36.Bf3 Rc8 37.Bxe4 fxe4 38.Rb4 Bc2 39.Kf2 Bd3 40.Nf4 Bxc4 41.Ke3 Kf7 42.Kxe4 b5 43.Nd3 Bxd3+ 44.Kxd3 a6 45.a4 Rh8 46.axb5 axb5 47.Rxb5 Rxh4 48.Kc4 Rg4 49.Rb6 Ke7 50.Kc5 Rg1 51.Rb7+ Ke8 52.Kd6 g5 53.d5 g4 54.Re7+ Kd8 55.Rg7 Ke8 56.Ke6 Re1+ 57.Kf5 Rd1 58.Rxg4 Rxd5+ 59.Ke6 1-0
2019.05.27 Icelandic Open 2019
2387177 GM Gretarsson, He (2433) GM Thorhallsson, T (2435) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bf4 Be7 5.e3 O-O 6.Nf3 dxc4 7.Bxc4 a6 8.O-O b5 9.Bd3 Bb7 10.Qc2 Nbd7 11.a4 b4 12.Ne4 Rc8 13.Nxf6+ Nxf6 14.Qe2 a5 15.Rfd1 Qd5 16.Bg5 Bd6 17.Bxf6 gxf6 18.e4 Qh5 19.Ba6 Bxa6 20.Qxa6 Kh8 21.Kh1 Rg8 22.Rg1 Rcd8 23.Rae1 Bf4 24.Qe2 c5 25.g3 Bb8 26.dxc5 Qxc5 27.Rc1 Qb6 28.Rc2 Qb7 29.Rgc1 Qd7 30.Rc6 Qd3 31.Qxd3 Rxd3 32.Kg2 Rgd8 33.R6c5 Be5 34.R1c2 b3 35.Re2 Ra8 36.Nxe5 fxe5 37.Rxe5 Rd4 38.Rb5 Rxa4 39.Rxb3 Rd8 40.Rb7 Kg7 41.Ra7 Rb8 42.Re3 Rab4 43.Rf3 R8b7 44.Rxa5 Rxe4 45.b3 Reb4 46.Ra3 h6 47.Kf1 Kg6 48.Ke2 R4b5 49.Kd2 Rh5 50.h4 Rd5+ 51.Rd3 Rf5 52.f3 Rfb5 53.Kc2 Rc5+ 54.Kb2 Re5 55.Ra4 Re2+ 56.Kc3 Rg2 57.g4 Rh2 58.h5+ Kg5 59.Rc4 1/2-1/2
2019.05.26 Icelandic Open 2019
2387152 GM Thorhallsson, T (2435) Petursson, G (2045) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.h3 e6 7.Nf3 Bd6 8.Nbd2 Qc7 9.O-O O-O 10.Re1 Bd7 11.Nf1 Rae8 12.Bd2 e5 13.dxe5 Nxe5 14.Nxe5 Bxe5 15.Be3 b6 16.Rc1 Bc6 17.Bb1 Qd7 18.Qc2 Re6 19.Rcd1 g6 20.Nd2 Rfe8 21.Nf3 Qb7 22.Nxe5 Rxe5 23.Rd4 Ne4 24.Qd1 Nd6 25.Qg4 Nc4 26.Qg3 1/2-1/2
2019.05.26 Icelandic Open 2019
2387164 GM Thorhallsson, T (2435) Kristjansson, O (2069) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 d6 4.d4 Nf6 5.d5 Nb8 6.Bd3 g6 7.h3 Bg7 8.O-O O-O 9.Re1 Nbd7 10.c4 Ne5 11.Bf1 Nxf3+ 12.Qxf3 Ne8 13.Nc3 Nc7 14.Bg5 h6 15.Bh4 g5 16.Bg3 e5 17.dxe6 Nxe6 18.Nb5 Be5 19.Bxe5 dxe5 20.Qf5 a6 21.Nc3 Nd4 22.Qxe5 b6 23.Rad1 Bxh3 24.Nd5 f6 25.Qh2 Bg4 26.f3 Bc8 27.Qxh6 Ra7 1-0
2019.05.25 Icelandic Open 2019
2387137 Briem, Benedikt (1811) GM Thorhallsson, T (2435) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 g6 4.c4 Bg7 5.Nc3 c6 6.Be2 O-O 7.Nf3 dxc4 8.Bxc4 Nbd7 9.O-O b5 10.Bd3 Bb7 11.Rc1 a6 12.Ne4 Rc8 13.b4 Nd5 14.Qd2 a5 15.bxa5 Ra8 16.Bg5 h6 17.Bh4 Qxa5 18.Qxa5 Rxa5 19.Bb1 b4 20.Nfd2 Ra7 21.Nc4 Ba6 22.Rfd1 f5 23.Ned2 g5 24.Bg3 Bb5 25.Be5 Bxe5 26.dxe5 Nc3 27.Re1 Nxa2 28.Bxa2 Rxa2 29.Nb3 Bxc4 0-1
2019.04.24 World Senior Teams +50
2399941 GM Thorhallsson, T (2425) GM Gruenfeld, Y (2428) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Nb3 Be6 7.c4 a5 8.Be3 a4 9.N3d2 Qa5 10.Na3 Nbd7 11.Be2 Be7 12.O-O O-O 13.Ndb1 Rfc8 14.Qd2 Bd8 15.Nc3 Bb6 16.Rfd1 Bc5 17.Nab5 Ne8 18.Bxc5 dxc5 19.f4 exf4 20.Qxf4 Qd8 21.e5 Qe7 22.Bf3 Nb6 23.Nd5 Nxd5 24.cxd5 Bd7 25.Nc3 b5 26.d6 Qf8 27.Bxa8 Rxa8 28.Nd5 h6 29.Ne7+ 1-0
2019.04.22 World Senior Teams +50
2404797 GM Petrosian, Ars (2470) GM Thorhallsson, T (2425) 1/2-1/2
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.g3 g6 5.Bg2 Bg7 6.a3 d6 7.Rb1 Nge7 8.d3 a5 9.O-O O-O 10.Bd2 Rb8 11.Ne1 Be6 12.Nc2 d5 13.cxd5 Nxd5 14.Nxd5 Bxd5 15.Bxd5 Qxd5 16.b4 axb4 17.axb4 e4 18.bxc5 exd3 19.Nb4 Qxc5 20.Nxd3 Qe7 21.Be3 1/2-1/2
2019.04.21 World Senior Teams +50
2404751 GM Thorhallsson, T (2425) GM Yermolinsky, A (2508) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bf4 Qa5+ 12.Bd2 Bb4 13.c3 Be7 14.a3 Ngf6 15.Qe2 O-O 16.Ne5 Rfd8 17.b4 Qd5 18.f4 a5 19.O-O axb4 20.axb4 Rxa1 21.Rxa1 Bxb4 22.Rb1 Bf8 23.Rxb7 c5 24.Rb5 Qa2 25.Nf3 cxd4 26.cxd4 Nd5 27.Ra5 Qb1+ 28.Kh2 N7f6 29.Ne5 Qb6 30.Nxf7 Kxf7 31.Ra6 Ng4+ 32.Kh3 Nf2+ 33.Kh2 1/2-1/2
2019.04.20 World Senior Teams +50
2404723 GM Thorhallsson, T (2425) Fieandt, J (2151) 1-0
1.e4 c5 2.c3 d6 3.d4 Nf6 4.Bd3 g6 5.Nf3 Bg7 6.O-O O-O 7.h3 Nc6 8.a3 cxd4 9.cxd4 e5 10.dxe5 dxe5 11.Nc3 h6 12.Be3 Be6 13.Bb5 Qxd1 14.Raxd1 Nd7 15.Nd5 Bxd5 16.exd5 Ncb8 17.Rc1 a6 18.Ba4 b5 19.Bc2 f5 20.g3 g5 21.Bb3 a5 22.Rfd1 f4 23.gxf4 gxf4 24.Bc5 Nxc5 25.Rxc5 Nd7 26.Rc7 Rad8 27.d6+ Kh8 28.Nh4 Rf6 29.Bc2 Nf8 30.Nf5 Ne6 31.Re7 Bf8 32.Ra7 Nd4 33.Nxd4 exd4 34.Kh1 d3 35.Bxd3 Bg7 36.Rg1 Rfxd6 37.Rgxg7 Rxd3 38.Rh7+ Kg8 39.Rag7+ Kf8 40.Rb7 Kg8 41.Rxh6 Rb3 42.Rg6+ Kh8 43.Rh6+ Kg8 44.Rh4 Rd4 45.Rg4+ Kh8 46.Kg2 Rxb2 47.Rf7 b4 48.Rf5 f3+ 49.Rxf3 Rxg4+ 50.hxg4 b3 51.Rf8+ Kg7 52.Ra8 Ra2 53.Rxa5 1-0
2019.04.19 World Senior Teams +50
2404675 GM Plaskett, J (2437) GM Thorhallsson, T (2425) 1/2-1/2
1.c4 e6 2.d4 d5 3.Nc3 Nf6 4.Bf4 Be7 5.Nf3 O-O 6.e3 c6 7.c5 Nbd7 8.h3 Re8 9.b4 Bf8 10.Bd3 g6 11.O-O Nh5 12.Bh2 f5 13.Ne5 Nxe5 14.Bxe5 Bg7 15.Ne2 Bd7 16.a4 a6 17.Rb1 Rf8 18.Bd6 Rf7 19.b5 axb5 20.axb5 Qe8 21.bxc6 Bxc6 22.f4 Bf8 23.Bxf8 Qxf8 24.g4 fxg4 25.hxg4 Nf6 26.Ng3 Ra3 27.g5 Ne4 28.Bxe4 dxe4 29.Rb3 Qa8 30.Rxa3 Qxa3 31.Qc1 Qb3 32.Rf2 Rf8 33.Rb2 Qa3 34.Rc2 Qb3 35.Rb2 1/2-1/2
2019.04.17 World Senior Teams +50
2404597 Perez Wertheim, R (1914) GM Thorhallsson, T (2425) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 g6 4.e3 Bg7 5.Bd3 O-O 6.Nbd2 c5 7.c3 Nc6 8.O-O Nh5 9.Bg5 Qb6 10.Rb1 h6 11.Bh4 a5 12.dxc5 Qxc5 13.e4 Be6 14.Nb3 Qd6 15.Re1 Rad8 16.e5 Nxe5 17.Nxe5 Bxe5 18.Bxe7 Bxh2+ 19.Kh1 Qxe7 20.Kxh2 Qg5 21.Nd4 Nf4 22.Bf1 Bf5 23.Nxf5 Qxf5 24.Qf3 Rfe8 25.g3 Qh5+ 26.Qxh5 Nxh5 27.Red1 Nf6 28.Kg2 Kf8 29.f3 g5 30.Bb5 Re6 31.Rd4 Rc8 32.Rbd1 Rb6 33.a4 Rc7 34.g4 Re6 35.Kf2 Kg7 36.R4d2 Rc8 37.Rd4 Rh8 38.Rh1 Re5 39.Be2 h5 40.f4 Ne4+ 41.Kg2 gxf4 42.Rxh5 Rhxh5 43.gxh5 Nxc3 44.bxc3 Rxe2+ 45.Kf3 Re3+ 46.Kxf4 Rxc3 47.Kg5 b6 48.Rxd5 Rc5 49.Rf5 f6+ 50.Kg4 Rc4+ 51.Rf4 Rb4 52.Kg3 Kh6 53.Rxf6+ Kxh5 54.Kf3 Kg5 55.Rc6 Kf5 56.Ke3 Ke5 57.Kd3 Kd5 58.Rh6 Kc5 59.Rh5+ Kc6 60.Rh6+ Kb7 61.Kc3 Rxa4 62.Kb3 Rg4 63.Rh7+ Ka6 64.Rh6 a4+ 65.Ka3 Ka5 0-1
2019.04.16 World Senior Teams +50
2404561 GM Thorhallsson, T (2425) Jeske, K (1951) 1-0
1.e4 e5 2.Bc4 d6 3.d3 Nc6 4.c3 Na5 5.Bb5+ Bd7 6.Bxd7+ Qxd7 7.f4 O-O-O 8.Nf3 f6 9.c4 c5 10.Nc3 exf4 11.Bxf4 g5 12.Bg3 h5 13.Nd5 Be7 14.b4 cxb4 15.Bf2 Kb8 16.Nd4 Nc6 17.a3 b6 18.axb4 Nxd4 19.Bxd4 Rf8 20.O-O Bd8 21.Rf2 Rh7 22.b5 Rff7 23.Nb4 a5 24.bxa6 Ka7 25.Nd5 f5 26.exf5 Nf6 27.Nxb6 Bxb6 28.Bxb6+ Ka8 29.Bd4 1-0
2019.03.02 TCh-ISL Div 1 2018-19
2417251 GM Petursson, Mar (2487) GM Thorhallsson, T (2425) 1/2-1/2
1.c4 e6 2.g3 Nf6 3.Nf3 d5 4.d4 Bb4+ 5.Nbd2 O-O 6.Bg2 Nbd7 7.O-O c6 8.Qc2 b6 9.e4 Bb7 10.e5 Ne8 11.Rd1 Rc8 12.Nf1 Be7 13.h4 h6 14.N1h2 c5 15.cxd5 Bxd5 16.Qe2 Qc7 17.Bf4 Qb7 18.Ne1 Nc7 19.Qh5 Bxg2 20.Nxg2 Qe4 21.Re1 Qh7 22.Rad1 Nd5 23.Qg4 1/2-1/2
2019.03.02 TCh-ISL Div 1 2018-19
2417283 GM Thorhallsson, T (2425) FM Bergsson, Sn (2249) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Qg4 f5 6.Qh5+ Qf7 7.Qd1 b6 8.Nf3 Ne7 9.Bd2 Nec6 10.Nb5 Bxd2+ 11.Qxd2 h6 12.h4 a6 13.Nc3 Nd7 14.Ne2 Bb7 15.Nf4 Ne7 16.h5 O-O 17.Rh3 Rfc8 18.Bd3 c5 19.c3 Nf8 20.Kf1 Nc6 21.Ne2 a5 22.Kg1 a4 23.Kh1 c4 24.Bc2 a3 25.b4 cxb3 26.axb3 Ne7 27.Bd3 Ra7 28.Ra2 Bc6 29.g3 Qe8 30.Kg2 Bb5 31.Rh1 Bxd3 32.Qxd3 Nc6 33.Nf4 Qe7 34.Rha1 Rca8 35.Ne1 Na5 36.Qb5 Qd7 37.Qxd7 Rxd7 38.Rxa3 Rc8 39.b4 Nc4 40.Ra8 Rxa8 41.Rxa8 Kf7 42.Nf3 1-0
2019.03.01 TCh-ISL Div 1 2018-19
2417195 GM Thorhallsson, T (2425) GM Jakubiec, A (2477) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 b5 7.g4 e5 8.Nde2 b4 9.Nd5 Nxd5 10.Qxd5 Ra7 11.Be3 Be6 12.Qd2 Rd7 13.Qxb4 d5 14.Qa4 d4 15.Bd2 Qb6 16.Bg2 Qxb2 17.O-O Qa3 18.Qxa3 Bxa3 19.f4 Nc6 20.Nc1 exf4 21.Bxf4 Nb4 22.Rf2 O-O 23.Bf1 Rc8 24.Rb1 h6 25.Bd2 Rxc2 26.Bxb4 Rxc1 27.Rxc1 Bxc1 28.Bd2 Bxd2 29.Rxd2 a5 30.Bb5 Rd8 31.Bc6 Kf8 32.Bd5 Bxd5 33.Rxd4 Ke7 34.exd5 Rb8 35.d6+ Kd7 36.a3 Rb3 37.Rf4 f6 38.Ra4 Rxh3 39.Kg2 Rc3 40.Rxa5 Kxd6 41.a4 Rc5 42.Ra7 Rg5 43.Kf3 f5 44.Ra6+ Kd7 45.gxf5 Rxf5+ 46.Ke4 Rg5 47.Kf4 Ke7 48.Rb6 Ra5 49.Rb4 Kf6 50.Kg4 Kg6 51.Kh4 Ra6 52.Rg4+ Kh7 53.Rb4 Ra5 54.Kg3 g6 55.Kh3 h5 56.Kg3 Kg7 57.Kh4 Kf6 58.Rf4+ Ke6 59.Rb4 Kf5 60.Kg3 g5 61.Kh3 Ke5 62.Kg3 Kd5 63.Rb8 Kd4 64.Rd8+ 1/2-1/2
2019.02.09 Portugal Open 2019
2431536 GM David, Alb (2560) GM Thorhallsson, T (2425) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.c4 Nc6 5.Nc3 g6 6.d4 cxd4 7.Nxd4 Bg7 8.Be3 Nf6 9.h3 O-O 10.O-O a6 11.Bxc6 bxc6 12.c5 Qb8 13.Qd2 Rd8 14.cxd6 exd6 15.Rfe1 c5 16.Nf3 Bc6 17.Bh6 Re8 18.Bxg7 Kxg7 19.Qc2 Ra7 20.Re3 Rae7 21.Rae1 Qb7 22.Nd2 d5 23.exd5 Rxe3 24.Rxe3 Rxe3 25.fxe3 Bxd5 26.Nxd5 Qxd5 27.b3 Kg8 28.Qc3 Ne4 29.Nxe4 Qxe4 30.Qxc5 1/2-1/2
2019.02.08 Portugal Open 2019
2431487 GM Thorhallsson, T (2425) FM Kowalski, Igor (2296) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.Bb3 d5 7.Qe2 Be6 8.Bg5 dxe4 9.dxe4 h6 10.Bh4 Bxb3 11.axb3 g5 12.Bg3 Qe7 13.Nbd2 Qe6 14.Nc4 Nxe4 15.b4 Nxg3 16.hxg3 Be7 17.b5 Nd8 18.Nfxe5 Re8 19.O-O-O a6 20.b6 cxb6 21.f4 b5 22.f5 Qxf5 23.Ng4 Qe6 24.Nxh6+ Kf8 25.Qh5 Bf6 26.Nd6 Qe3+ 27.Kb1 Qe2 28.Ng4 Bg7 29.Nxe8 Qe4+ 30.Kc1 Qxe8 31.Qxg5 Ne6 32.Qf5 b4 33.Ne5 bxc3 34.Nd7+ Ke7 35.Rhe1 Qh8 36.Nc5 Qh6+ 37.Kb1 Qf6 38.Rd7+ Ke8 39.Qxf6 Bxf6 40.Rxb7 c2+ 41.Kxc2 Rc8 42.b4 Be7 43.Kd3 Bxc5 44.bxc5 Rxc5 45.Rf1 Rg5 46.Rb8+ Ke7 47.Rf3 Rd5+ 48.Ke3 Nc5 49.Rc8 Nd7 50.Kf4 Rd4+ 51.Kg5 Rd5+ 52.Kh4 Ne5 53.Ra3 Rd4+ 54.Kg5 Rd6 55.Ra8 Rd2 56.Kf5 f6 57.Ra7+ Nd7 58.R3xa6 Rf2+ 59.Kg4 Rxg2 60.Ra3 Ke6 61.R7a6+ Kf7 62.Ra7 Ke6 63.R3a6+ Ke7 64.Ra2 Rxa2 65.Rxa2 Ke6 66.Re2+ Kf7 67.Kf5 Nf8 68.Ra2 Ng6 69.Ra7+ Ne7+ 70.Kg4 Ke6 71.Kh5 Nf5 72.g4 Ne3 73.Ra1 Kf7 74.Ra4 Nd5 75.Kh6 Ke6 76.Kg7 f5 77.g5 f4 78.g6 f3 79.Ra3 Nb6 1-0
2019.02.07 Portugal Open 2019
2431428 GM Thorhallsson, T (2425) Lisowski, K (2135) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Qe2 e5 12.d5 Na5 13.e4 Bg4 14.Ba2 c4 15.h3 Bxf3 16.Qxf3 Nb3 17.Rb1 Nxc1 18.Rfxc1 Ne8 19.Qg3 Nd6 20.Re1 Rfe8 21.Qe3 Qa5 22.Qc1 Rac8 23.Rb4 Qc5 24.a4 Rc7 25.Bb1 Rce7 26.Bc2 f5 27.exf5 e4 28.Qe3 1/2-1/2
2019.02.06 Portugal Open 2019
2431374 FM Nordquelle, Daniel (2235) GM Thorhallsson, T (2425) 0-1
1.e4 c5 2.Nc3 e6 3.g3 Nc6 4.Bg2 g6 5.Nge2 Bg7 6.d3 d6 7.Be3 Nd4 8.Qd2 Ne7 9.Nd1 Nxe2 10.Qxe2 b6 11.Qd2 h5 12.h4 Bb7 13.c3 d5 14.f4 O-O 15.e5 Qc7 16.d4 Ba6 17.Bf3 f6 18.Kf2 Nf5 19.Kg2 Rac8 20.g4 hxg4 21.Bxg4 fxe5 22.fxe5 cxd4 23.Bxf5 dxe3 24.Bxe6+ Kh7 25.Nxe3 Rce8 26.Bxd5 Rxe5 27.Rh3 Bh6 28.h5 Bxe3 29.hxg6+ Kxg6 30.Rg3+ Kf6 31.Rf3+ Kg6 32.Qc2+ Kg7 33.Rh1 Rg5+ 0-1
2019.02.05 Portugal Open 2019
2431308 GM Thorhallsson, T (2425) Pietruszewski, M (2226) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.Qe2 d6 8.f4 Nbd7 9.Nf3 Nc5 10.O-O Be7 11.Kh1 O-O 12.Be3 Nfd7 13.a4 b6 14.Bc4 Bb7 15.f5 Nxe4 16.fxe6 Nxc3 17.exf7+ Kh8 18.bxc3 d5 19.Bd3 Rxf7 20.Ng5 Rxf1+ 21.Rxf1 Bxg5 22.Bxg5 Nc5 23.Qf3 Kg8 24.Bf5 h6 25.Bg6 Ne4 26.Be3 Qe7 27.Bxb6 Ng5 28.Qd3 Rf8 29.Rxf8+ Kxf8 30.Be3 Ne4 31.Bd4 Kg8 32.Qf3 Qe6 33.Bf5 Qe7 34.h3 a5 35.Qf4 Bc6 36.Qb8+ Kf7 37.Bh7 Nf6 38.Bf5 Bxa4 39.Qa8 Bd7 40.Bxf6 Kxf6 41.Bxd7 Qe1+ 42.Kh2 Qe5+ 43.Kg1 Qe1+ 44.Kh2 Qe5+ 45.Kg1 1/2-1/2
2019.02.04 Portugal Open 2019
2431246 WIM Kubicka, Anna (2186) GM Thorhallsson, T (2425) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bd7 6.Bg5 e6 7.Qd2 a6 8.O-O-O b5 9.Bxf6 Qxf6 10.Kb1 Qd8 11.f4 b4 12.Nce2 Qb6 13.f5 e5 14.Nf3 Be7 15.g4 Qf2 16.Ng5 O-O 17.h4 Bc6 18.Qd3 Nd7 19.Qh3 Nf6 20.Rh2 Qc5 21.Ng3 a5 22.Bd3 a4 23.Nf3 a3 24.g5 axb2 25.Nd2 Rxa2 26.Bc4 Ra1+ 27.Kxb2 Qd4+ 0-1
2019.02.03 Portugal Open 2019
2435229 Hill, Alistair (2152) GM Thorhallsson, T (2425) 1/2-1/2
1.Nf3 c5 2.e4 Nc6 3.Bb5 e6 4.O-O Nge7 5.Re1 a6 6.Bf1 d5 7.exd5 Nxd5 8.d4 Be7 9.a3 cxd4 10.Nxd4 Nxd4 11.Qxd4 Bf6 12.Qe4 O-O 13.c4 Ne7 14.Nc3 Qa5 15.Bd2 Nf5 16.Rad1 Qb6 17.Bd3 Bd7 18.b4 g6 19.Qf3 Bc6 20.Be4 Bxe4 21.Nxe4 Bg7 22.Bc3 e5 23.Nc5 Rfc8 24.Bxe5 Qc6 25.Bxg7 Qxf3 26.gxf3 Kxg7 27.Nxb7 Nh4 28.Re7 Rxc4 29.Rxf7+ Kxf7 30.Nd6+ Ke6 31.Nxc4 Rc8 32.Nb2 Rc2 33.Nd3 Ra2 34.a4 Kf5 35.b5 axb5 36.axb5 Ra3 37.Nc5 Rc3 38.Nd7 Rb3 39.b6 Nxf3+ 40.Kg2 Nh4+ 41.Kf1 Nf3 42.h3 Ng5 43.Rd5+ Ke6 44.Nc5+ Kxd5 45.Nxb3 Kc6 46.Kg2 Kxb6 47.f4 Ne6 48.Kf3 Kc6 49.Ke4 Kd6 50.h4 Ke7 51.f5 Ng7 52.fxg6 hxg6 53.Nd4 1/2-1/2
2019.02.03 Portugal Open 2019
2435274 GM Thorhallsson, T (2425) Borges, Gu (2181) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nc6 6.Bd3 Nf6 7.O-O Be7 8.Be3 cxd4 9.cxd4 O-O 10.Nc3 Qd8 11.a3 Nd5 12.Bd2 Bf6 13.Ne2 Bd7 14.Be4 Rc8 15.Qb1 h6 16.Qd3 Qb6 17.Rfe1 Rfd8 18.Bxd5 exd5 19.Bc3 Bg4 20.Rad1 Re8 21.h3 Bxf3 22.Qxf3 Rcd8 23.Nf4 Rxe1+ 24.Rxe1 Qb3 25.Qg4 Qc2 26.Nh5 Qg6 27.Nxf6+ Qxf6 28.Re3 Qg5 29.Qe2 Qf6 30.b4 Rc8 31.Qg4 Rc7 32.Re8+ Kh7 33.Qg3 Re7 34.Rxe7 1/2-1/2
2019.02.02 Portugal Open 2019
2435189 GM Thorhallsson, T (2425) Candeias, H (1932) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.h3 a6 7.Bb3 h6 8.O-O O-O 9.Re1 Be6 10.Bc2 Ba7 11.Nbd2 Re8 12.Nf1 Qd7 13.Be3 Bxh3 14.gxh3 Qxh3 15.N3h2 Re6 16.Qf3 Qh4 17.Bxa7 Nh5 18.Bd1 Rg6+ 19.Kh1 Nxa7 20.Qxh5 Qxf2 21.Bg4 Rg5 22.Qh3 h5 23.Qf3 Qxb2 24.Bh3 Nc6 25.Ne3 Qxc3 26.Nd5 Qb2 27.Rg1 Nd4 28.Qe3 Rxg1+ 29.Rxg1 Re8 1-0
2018.11.11 TCh-ISL Div 1 2018-19
2467253 GM Thorhallsson, T (2422) Mai, Aron Thor (2027) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 Nf6 7.Nf3 g6 8.Qe2 Bg7 9.O-O O-O 10.Re1 b6 11.Nbd2 Bb7 12.Nf1 e6 13.Bg5 Ne7 14.Ne5 Nc8 15.Ng3 Nd6 16.Bf4 Qd8 17.f3 Rc8 18.Qc2 Nfe8 19.Qf2 b5 20.Bc2 a5 21.Rac1 b4 22.Ba4 bxc3 23.bxc3 Ba6 24.Nd7 Rc4 25.Nc5 Nb5 26.Bxb5 Bxb5 27.Nf1 Qc8 28.Nd2 Qxc5 29.dxc5 Rxf4 30.Nb3 Ra4 31.Nd4 Bc4 32.Rc2 Nc7 33.Qg3 Na6 34.Qd6 Rb8 35.c6 Rc8 36.Nxe6 1-0
2018.11.10 TCh-ISL Div 1 2018-19
2467175 GM Thorhallsson, T (2422) Bergsson, St (2175) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.f4 d6 9.Be2 Be7 10.O-O Bd7 11.Qe1 Nxd4 12.Bxd4 e5 13.fxe5 dxe5 14.Qg3 Bc5 15.Bxc5 Qxc5+ 16.Kh1 Kf8 17.Rad1 Be6 18.Rd3 h5 19.Rfd1 Rh6 20.Rd8+ Rxd8 21.Rxd8+ Ke7 22.Qxg7 Kxd8 23.Qxh6 Qf2 24.Qd2+ Ke7 25.Nd1 Qc5 26.Bf3 a5 27.h3 Qb5 28.Kh2 b6 29.Qc3 h4 30.Qe1 Qc4 31.c3 a4 32.Qxh4 Qf1 33.Qg5 Qb5 34.h4 Bb3 35.Ne3 Ke6 36.h5 1-0
2018.11.10 TCh-ISL Div 1 2018-19
2467242 FM Bjornsson, Si (2299) GM Thorhallsson, T (2422) 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 Qc7 9.f3 Be7 10.Kb1 O-O 11.h4 Nxd4 12.Qxd4 b5 13.g4 Rb8 14.Qd2 Rd8 15.Be3 Nd7 16.Qf2 Ne5 17.Bd3 Bd7 18.g5 Rdc8 19.Ka1 b4 20.Ne2 Ba4 21.Rc1 Qa5 22.Bd2 Bb5 23.Qe3 Bc4 24.Bxc4 Nxc4 25.Qd3 Qb6 26.Nd4 Ne5 27.Qe3 Rc4 28.c3 bxc3 29.Bxc3 Rc7 30.f4 Nd7 31.f5 e5 32.Nc2 Nc5 33.Rhe1 a5 34.Na3 Qa6 35.Qe2 Qd3 36.Rcd1 Qg3 37.f6 Bf8 38.h5 Nxe4 39.Qxe4 Rxc3 40.g6 Rxa3 41.gxf7+ Kh8 42.Rg1 Rxa2+ 43.Kxa2 Qb3+ 0-1
2018.11.08 TCh-ISL Div 1 2018-19
2467103 GM Thorhallsson, T (2422) Halfdanarson, Jon (2176) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nf6 6.Nf3 O-O 7.O-O Bg4 8.Bg5 c6 9.Re1 Nbd7 10.h3 Bh5 11.g4 Bg6 12.Ne5 Bxd3 13.Qxd3 Qc7 14.Nxd7 Nxd7 15.Re3 Rfe8 16.Rae1 Rxe3 17.Rxe3 Nf8 18.Bh4 Qd7 19.Ne2 Re8 20.Bg3 Rxe3 21.Qxe3 Ne6 22.Nc1 Bd6 23.Nd3 Bxg3 24.Qxg3 Qc7 25.Qe3 Kf8 26.f4 Qe7 27.Kf2 f6 28.h4 Nd8 29.f5 Qxe3+ 30.Kxe3 Nf7 31.Kf4 Nd6 32.a4 Kf7 33.Nc5 g6 34.fxg6+ Kxg6 35.g5 b6 36.Nd7 fxg5+ 37.hxg5 Nc4 38.b3 Na3 39.c3 Nb1 40.Ne5+ Kh5 41.Nxc6 Nxc3 42.Nxa7 Ne2+ 43.Ke3 Nc1 44.b4 Na2 45.Nc6 Nc3 46.a5 bxa5 47.bxa5 Kxg5 48.a6 Nb5 49.a7 Nc7 50.Kf3 Kf6 51.Nb4 Ke6 52.Kf4 Kd6 53.Kg5 Na8 54.Kh6 Kc7 55.Kxh7 Kb7 56.Nxd5 Kxa7 57.Kg6 Kb7 58.Kf6 Kc6 59.Ke5 1/2-1/2
2018.06.09 Icelandic Open 2018
2570701 GM Thorhallsson, T (2416) FM Bjornsson, Si (2295) 0-1
1.d4 Nf6 2.g3 g6 3.Bg2 Bg7 4.e4 d6 5.Nc3 O-O 6.Nge2 Nbd7 7.h3 e5 8.Be3 exd4 9.Nxd4 Re8 10.Nb3 a5 11.a4 Ne5 12.O-O b6 13.Re1 Bb7 14.Nd2 Rb8 15.Nd5 Ned7 16.c3 Nc5 17.Nxf6+ Bxf6 18.Qc2 Ba6 19.c4 Bg7 20.Rab1 Bb7 21.f3 Qd7 22.b3 f5 23.Re2 fxe4 24.fxe4 Rf8 25.Kh2 Rbe8 26.Rbe1 Qe7 27.Bf4 Ne6 28.Be3 Nc5 29.Bf4 Ne6 30.Be3 Nd4 31.Bxd4 Bxd4 32.Qd3 Be5 33.Nf3 Rf7 34.Re3 Ref8 35.R1e2 Kg7 36.Qd2 h6 37.Qd3 Bc8 38.Qd5 Be6 39.Qd3 Bc8 40.Qd5 Re8 41.Qd3 g5 42.Qd2 h5 43.Rd3 h4 44.Nxe5 Qxe5 45.Kg1 Be6 46.Qe1 hxg3 47.Qxg3 Rf4 48.Qe1 Ref8 49.Rg3 R8f6 50.Qc3 Rg6 51.Qxe5+ dxe5 52.Rd2 g4 53.hxg4 Rfxg4 54.Rxg4 Bxg4 55.Kf2 Rd6 56.Rxd6 cxd6 57.Bf3 Bc8 58.Kg3 Kf6 59.Bg4 Bb7 60.Kf3 Kg5 61.Bd7 Kh4 62.Ke3 Kg3 63.Be6 Bc6 64.Bf7 Bd7 65.Bd5 Bg4 66.Kd3 Kf2 67.Bf7 Bh3 68.Bh5 Bf1+ 69.Kd2 Kg3 70.Ke3 Kh4 71.Bf7 Kg5 72.Be6 Kf6 73.Bg4 Ke7 74.Kd2 Kd8 75.Be6 Kc7 76.Kc3 Kd8 77.Kd2 Ke7 78.Bc8 Kf6 79.Ke3 Kg5 80.Be6 Kh4 81.Bg8 Kg3 82.Bf7 Bh3 83.Bg8 Bg4 84.Bf7 Kg2 85.Bg8 Kf1 86.Kd2 Kf2 87.Bd5 Kf3 88.Kd3 Kf4 89.Bg8 Bd1 90.Bf7 Bxb3 91.c5 Bxf7 92.cxb6 Bg6 0-1
2018.06.08 Icelandic Open 2018
2570682 WGM Ptacnikova, L (2230) GM Thorhallsson, T (2416) 0-1
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 d6 6.O-O Bd7 7.a4 e6 8.d3 Nge7 9.f5 exf5 10.Bg5 O-O 11.Nd5 f6 12.Bf4 Nxd5 13.Bc4 Kh8 14.Bxd5 Qc7 15.Bd2 fxe4 16.dxe4 Ne7 17.c4 Nxd5 18.exd5 Rae8 19.Bc3 Qd8 20.Qb3 Bc8 21.Rf2 f5 22.h4 Re4 23.Kf1 Kg8 24.Bxg7 Kxg7 25.Re1 Qf6 26.Rfe2 Rfe8 27.Qc2 Bd7 28.b3 h6 29.Kf2 g5 30.hxg5 hxg5 31.g3 R8e7 32.Kg2 Rxe2+ 33.Rxe2 Rxe2+ 34.Qxe2 Kf7 35.Qc2 Ke8 36.Qe2+ Kd8 37.Qd2 f4 38.gxf4 gxf4 39.Kf2 Kc8 40.b4 cxb4 41.Qxb4 Qg6 0-1
2018.06.07 Icelandic Open 2018
2570662 GM Thorhallsson, T (2416) IM Gunnarsson, J (2472) 0-1
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 c6 8.e4 e5 9.h3 Re8 10.Re1 a6 11.a4 a5 12.Be3 exd4 13.Nxd4 Nc5 14.Qc2 Qc7 15.Rad1 Nfd7 16.f4 Na6 17.Qf2 Ndc5 18.Re2 Bd7 19.Red2 Rad8 20.g4 Bc8 21.Qg3 Nb4 22.Bf2 Qe7 23.Re2 Qc7 24.Qf3 Qe7 25.Rdd2 b6 26.Re1 Ba6 27.Bf1 Bc8 28.Rdd1 h6 29.Rd2 Bf6 30.Nxc6 Nxc6 31.Nd5 Qe6 32.f5 Qe5 33.Bg3 Bg5 34.Rdd1 Qh8 35.h4 Bf6 36.fxg6 Bd4+ 37.Kh1 fxg6 38.e5 Bxe5 39.Bxe5 Nxe5 40.Nf6+ Kf7 41.Rxe5 Qxf6 0-1
2018.06.06 Icelandic Open 2018
2570641 GM Stefansson, H (2541) GM Thorhallsson, T (2416) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Ng4 7.Bc1 Nf6 8.f3 Nc6 9.Be3 e6 10.Qd2 Be7 11.g4 O-O 12.O-O-O Nxd4 13.Bxd4 Nd7 14.Kb1 b5 15.h4 Bb7 16.g5 b4 17.Ne2 a5 18.Nc1 Rb8 19.Bb5 Nb6 20.Qg2 Ba8 21.Qg3 Qc7 22.h5 e5 23.Bxb6 Rxb6 24.Bd3 a4 25.f4 d5 26.exd5 exf4 27.Qg4 Qe5 28.Bf5 g6 29.hxg6 fxg6 30.Bd7 Qxg5 31.Qh3 h5 32.Rdg1 Qxd5 33.Bxa4 Kh7 34.Bd7 Qf7 35.Rh2 f3 36.Nd3 Be4 37.Ne5 f2 38.Rf1 Qd5 39.Ng4 Ra6 0-1
2018.06.05 Icelandic Open 2018
2570623 Bergsson, St (2186) GM Thorhallsson, T (2416) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.exd5 Qxd5 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 a6 11.Be3 Qc7 12.Bb3 Be7 13.Qf3 O-O 14.Rfe1 Re8 15.Rad1 Bd7 16.Bf4 Qb6 17.Be5 Rac8 18.Qh3 Qa5 19.Nf3 Rcd8 20.Bc3 Qc5 21.Bd4 Qc7 22.Be5 Qc8 23.Rd4 Bc6 24.Ng5 h6 25.Rh4 Qd7 26.Bd4 Bf8 27.c3 Bd5 28.Bxf6 gxf6 29.Rxh6 Bxh6 30.Qxh6 fxg5 31.Qxg5+ Kf8 32.Bc2 f5 33.Re3 Qg7 34.Qxg7+ Kxg7 35.b3 Kf6 36.f4 Rg8 37.g3 Be4 0-1
2018.06.04 Icelandic Open 2018
2570604 GM Thorhallsson, T (2416) Mai, Aron Thor (2033) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Nbd2 Nd7 6.Nb3 Qc7 7.Be3 f6 8.exf6 Ngxf6 9.Nh4 Bg4 10.Be2 Bxe2 11.Qxe2 Bd6 12.g3 O-O 13.f4 Rae8 14.Nf3 Ne4 15.O-O Ndf6 16.Rae1 b6 17.c3 c5 18.Kg2 a5 19.Nbd2 a4 20.a3 c4 21.Nxe4 Nxe4 22.Nd2 Nf6 23.Bg1 Qc6 24.Qf3 Qb5 25.Re2 Re7 26.Rfe1 Rfe8 27.g4 g6 28.Bf2 Qd7 29.Bh4 Rf7 30.f5 exf5 31.Rxe8+ Nxe8 32.Qxd5 Nc7 33.Qxc4 b5 34.Qd3 Nd5 35.Kh1 fxg4 36.Qe4 Nf4 37.Bg3 g5 38.c4 Re7 39.Qa8+ Kg7 40.c5 Rxe1+ 41.Bxe1 Be7 42.Qe4 Bf6 43.c6 Qd6 44.Bg3 h5 45.Nf1 h4 46.Ne3 Kf8 47.Bxf4 gxf4 48.Nxg4 Bxd4 49.c7 Qxc7 50.Qxd4 Qc1+ 51.Kg2 f3+ 52.Kxf3 Qh1+ 53.Kf4 Qc1+ 54.Kf5 Qc8+ 55.Kg5 Qc1+ 56.Kxh4 b4 57.Qxb4+ Ke8 58.Qxa4+ Kf8 59.Qb4+ Kf7 60.a4 Kg6 61.Qe4+ Kg7 62.Qe7+ Kh8 63.Qf8+ 1-0
2018.06.03 Icelandic Open 2018
2573415 GM Gretarsson, He (2460) GM Thorhallsson, T (2416) 1-0
1.d4 d5 2.Nf3 Nf6 3.g3 c6 4.Bg2 Bf5 5.O-O Nbd7 6.c4 e6 7.Qb3 Qb6 8.c5 Qa6 9.Nc3 h6 10.Nd2 b6 11.e4 dxe4 12.cxb6 axb6 13.Ndxe4 Nxe4 14.Nxe4 Be7 15.Bf4 O-O 16.Rfc1 Rfc8 17.a4 Ra7 18.Nd6 Bxd6 19.Bxd6 c5 20.Qc3 b5 21.dxc5 bxa4 22.c6 Nf6 23.Qd4 Nd5 24.b3 Raa8 25.Rxa4 Rxc6 26.Rca1 Rxd6 27.Rxa6 Rdxa6 28.Rxa6 Rxa6 29.Bxd5 exd5 30.Qxd5 Ra1+ 31.Kg2 Be6 32.Qd4 Ra8 33.b4 Kf8 34.Qd6+ Kg8 35.b5 Ra2 36.b6 Rb2 37.Kf3 g6 38.Ke3 h5 39.Kd3 Bf5+ 40.Kc3 Rb1 41.Qb8+ Kh7 42.Qa7 1-0
2018.06.02 Icelandic Open 2018
2573381 WFM Thorsteinsdottir, G (1983) GM Thorhallsson, T (2416) 0-1
1.d4 d5 2.c4 dxc4 3.Nc3 a6 4.a4 e5 5.dxe5 Qxd1+ 6.Nxd1 Nc6 7.Nf3 Nge7 8.Bd2 Ng6 9.Bc3 Bb4 10.e4 Be6 11.Ne3 Bxc3+ 12.bxc3 O-O-O 13.Bxc4 Bxc4 14.Nxc4 Rhe8 15.O-O Ngxe5 16.Nfxe5 Nxe5 17.Ne3 Rd3 18.Rac1 Nd7 19.Nf5 g6 20.Nh6 f6 21.f3 Nc5 22.Ng4 Re6 23.Nf2 Rd2 24.Ra1 Rc2 25.Nd1 Rd6 26.Rf2 Rdd2 27.Rxd2 Rxd2 28.Ne3 c6 29.Ng4 Nd7 30.h4 Kc7 31.Nf2 Rc2 32.Ra3 a5 33.h5 Ne5 34.hxg6 hxg6 35.f4 Nc4 36.Ra1 Rxc3 37.Ng4 f5 38.exf5 gxf5 39.Nh6 Nd6 40.Kf2 Kd7 41.g4 fxg4 42.Nxg4 Ke6 43.Ne3 Nc4 44.Ng2 b5 45.Re1+ Kf6 46.axb5 cxb5 47.Re8 b4 48.Rf8+ Ke7 49.Rb8 b3 50.f5 b2 51.Nf4 Rc2+ 52.Kg3 Rc1 0-1
2018.06.02 Icelandic Open 2018
2573395 GM Thorhallsson, T (2416) GM Steingrimsson, H (2583) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.c3 d5 8.Qe2 O-O 9.Bg5 dxe4 10.dxe4 h6 11.Bh4 Qe7 12.Nbd2 Bb6 13.O-O g5 14.Bg3 Nh5 15.Bd5 Bd7 16.a4 Rab8 17.axb5 axb5 18.Kh1 Nf4 19.Bxf4 exf4 20.e5 g4 21.Qe4 gxf3 22.Qg6+ Kh8 23.Qxh6+ Kg8 24.gxf3 Nxe5 25.Rg1+ Ng4 26.Qg6+ Kh8 27.Qh5+ Kg7 28.Rxg4+ Bxg4 29.Qxg4+ Kh6 30.Qh3+ 1-0
2018.06.01 Icelandic Open 2018
2573364 GM Thorhallsson, T (2416) Haraldsson, O (1777) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Bxf6 gxf6 7.Nf3 f5 8.Nc3 a6 9.g3 c6 10.Bg2 Nd7 11.Qe2 Nf6 12.O-O Nd5 13.Nb1 h5 14.c4 Nf6 15.Nc3 h4 16.Rad1 hxg3 17.hxg3 Qc7 18.Ne5 Nh5 19.Rfe1 Bd6 20.Bf3 Nf6 21.Kg2 Ke7 22.Qe3 Rg8 23.c5 Bxe5 24.dxe5 Nd5 25.Qh6 Bd7 26.Qh4+ Kf8 27.Na4 Re8 28.Nb6 Qd8 29.Qh6+ Ke7 30.Bxd5 cxd5 31.Nxd5+ 1-0
2018.03.14 Reykjavik Open 2018
2599177 Laustsen, L (2201) GM Thorhallsson, T (2419) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2 b6 9.e4 Bb7 10.e5 Ne8 11.cxd5 cxd5 12.Re1 a5 13.Nf1 Ba6 14.h4 Rc8 15.Qb1 Qc7 16.Bg5 Bxg5 17.Nxg5 Qc2 18.Rc1 Qxb1 19.Raxb1 Nc7 20.a4 Bd3 21.Ra1 Na6 22.Bh3 Rxc1 23.Rxc1 Re8 24.Rc6 Nb4 25.Rc7 Re7 26.Ne3 Kf8 27.Bf1 Bxf1 28.Rc8+ Re8 29.Nxh7+ Ke7 30.Rxe8+ Kxe8 31.Kxf1 Nb8 32.Ng5 N8c6 33.Nf3 Nd3 34.Nd1 Nc1 35.Nc3 Nd3 36.Nd1 Nc1 37.Nc3 Nd3 1/2-1/2
2018.03.13 Reykjavik Open 2018
2599651 GM Thorhallsson, T (2419) GM Ramirez, Alej (2568) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2 Nf6 8.O-O Be7 9.f4 d6 10.Kh1 O-O 11.Qe1 Nxd4 12.Bxd4 b5 13.a3 Nd7 14.Qg3 Bf6 15.Bxf6 Nxf6 16.Bd3 Bb7 17.Rae1 Rae8 18.Re3 e5 19.Qh4 Qe7 20.Rh3 h6 21.fxe5 dxe5 22.Qg3 Kh8 23.Qe3 Nh7 24.a4 bxa4 25.Nd5 Bxd5 26.exd5 e4 27.Bxa6 Qe5 28.Bb5 Rb8 29.c4 Qxb2 30.Bxa4 f5 31.Qf4 Ra8 32.Bd7 Ra1 33.Kg1 Rfa8 34.Re3 R8a2 35.Re2 Rxf1+ 36.Qxf1 Qxe2 37.Qxe2 Rxe2 38.c5 Rc2 39.c6 e3 40.Kf1 Nf6 41.d6 Ne4 42.Bxf5 Rf2+ 43.Ke1 Nxd6 0-1
2018.03.12 Reykjavik Open 2018
2599540 WGM Nebolsina, V (2211) GM Thorhallsson, T (2419) 0-1
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Nbd2 e6 7.Qa4+ Nbd7 8.Bc4 Qd6 9.Bb5 Bxf3 10.Nxf3 cxd4 11.O-O a6 12.Rd1 Rd8 13.Be2 Qc7 14.Qxd4 Bc5 15.Qh4 O-O 16.Bf4 e5 17.Bg3 h6 18.Nd4 Qb6 19.Nf5 Qe6 20.Qh3 Kh7 21.b4 Be7 22.Bd3 Kh8 23.Bc2 Nb6 24.Bb3 Nbd5 25.Re1 e4 26.Rad1 Rfe8 27.Rd4 Bf8 28.Red1 b5 29.Bh4 Nf4 30.Bxe6 Nxh3+ 31.gxh3 Rxd4 32.Rxd4 fxe6 33.Ne3 e5 34.Rd1 Rc8 35.Bxf6 gxf6 36.Nd5 Kg7 37.a4 Rd8 38.axb5 axb5 39.Kf1 Kf7 40.Ke2 Rc8 41.Kd2 Ke6 42.Kc2 f5 43.Kb3 Rc6 44.Ne3 f4 45.Nc2 Be7 46.Re1 Kf5 47.Rd1 Bh4 48.Rf1 Rd6 49.Na3 Rd2 50.c4 Bxf2 51.c5 Rd3+ 52.Kb2 e3 53.Nxb5 e2 0-1
2018.03.11 Reykjavik Open 2018
2599448 GM Thorhallsson, T (2419) Valette, C (2022) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 O-O 9.g3 cxd4 10.Nxd4 Nb6 11.b3 Bd7 12.Bd3 f6 13.exf6 Bxf6 14.Nce2 e5 15.fxe5 Nxe5 16.O-O Nxd3 17.Qxd3 Rc8 18.Nf4 Re8 19.a4 Qe7 20.Rae1 Qb4 21.Nh5 Be5 22.Nf3 Bc3 23.Ng5 g6 24.Nxh7 Bf5 25.Rxf5 gxf5 26.Qxf5 Qe7 27.N7f6+ Kh8 28.Qg6 Bxf6 29.Nxf6 1-0
2018.03.10 Reykjavik Open 2018
2601912 GM L'Ami, E (2634) GM Thorhallsson, T (2419) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Be7 5.Nbd2 O-O 6.Bd3 c5 7.c3 Nc6 8.Ne5 Nxe5 9.dxe5 Nd7 10.Qh5 f5 11.g4 c4 12.Bc2 Nc5 13.gxf5 exf5 14.Nf3 Be6 15.Rg1 Qe8 16.Qxe8 Raxe8 17.Nd4 Bd7 18.b4 cxb3 19.axb3 Kh8 20.b4 Ne4 21.e6 Bc8 22.Ba4 Rd8 23.Be5 Ng5 24.f4 Nxe6 25.Nxe6 Bxe6 26.Bxg7+ Kg8 27.Bd4+ 1-0
2018.03.08 Reykjavik Open 2018
2601808 GM Thorhallsson, T (2419) Ingvason, J (2126) 1-0
1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.e4 Bg7 5.f3 Nc6 6.d5 Nb8 7.Be3 Nbd7 8.Qd2 h6 9.Be2 c6 10.Nh3 Nc5 11.Nf2 Qa5 12.O-O Nfd7 13.Rac1 Nb6 14.Bd4 O-O 15.Bxg7 Kxg7 16.b3 f6 17.f4 Qb4 18.Nfd1 a5 19.Ne3 Nbd7 20.Kh1 Qb6 21.Rb1 Rf7 22.Rf3 Nf8 23.Rg3 Kh8 24.Bg4 e6 25.dxe6 Ncxe6 26.Bxe6 Bxe6 27.f5 gxf5 28.exf5 Bd7 29.Ne4 Qb4 30.Qd4 a4 31.Nxf6 1-0
2018.03.07 Reykjavik Open 2018
2601592 GM Thorhallsson, T (2419) Kristjansson, A (2123) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Bb3 a6 7.Nbd2 Ba7 8.Nf1 d5 9.Qe2 dxe4 10.dxe4 Ng4 11.Ne3 Bxe3 12.Bxe3 Nxe3 13.Qxe3 O-O 14.O-O Qf6 15.h3 Be6 16.Rfd1 Rad8 17.Bd5 Rd6 18.Rd2 Rfd8 19.Rad1 Bxd5 20.exd5 Ne7 21.c4 Ng6 22.g3 h6 23.Qe4 c6 24.dxc6 bxc6 25.Rxd6 Rxd6 26.Rxd6 Qxd6 27.h4 Qe6 28.h5 Nf8 29.Qxe5 Qxc4 30.b3 Qd3 31.Nd4 Qc3 32.Qe4 Qb4 33.Qd3 Qd6 34.Qc4 c5 35.Nf5 Qd1+ 36.Kg2 Ne6 37.Ne3 Qd6 38.Qe4 Ng5 39.Qd5 Qe7 40.Kf1 Qe4 41.Ke2 Qb1 42.Qd8+ Kh7 43.Qd3+ Qxd3+ 44.Kxd3 g6 45.f4 Nf3 46.g4 Kg7 47.Ke4 Nd4 48.Nd5 f5+ 49.gxf5 gxh5 50.f6+ Kf7 51.f5 h4 52.Kf4 Nxf5 53.Kg4 h5+ 54.Kh3 a5 55.Nb6 Nd6 56.Kxh4 Kg6 57.f7 Kxf7 58.Kxh5 Ke6 59.Kg4 Ke5 60.Kf3 Kd4 61.Ke2 Kc3 62.Na4+ Kb4 63.Kd3 c4+ 64.Kc2 Nb5 65.Kb2 cxb3 66.axb3 1/2-1/2
2018.03.07 Reykjavik Open 2018
2601696 Cramling Bellon, Anna (2175) GM Thorhallsson, T (2419) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 11.Nxb5 axb5 12.exf6 gxf6 13.O-O Qb6 14.Qe2 b4 15.Rd1 Bc5 16.Bh6 Bb7 17.Nd2 Rg8 18.f3 f5 19.Nc4 Qc7 20.Bd2 Bd5 21.Kh1 Rg6 22.Rdc1 Kf8 23.b3 Kg8 24.Nb2 Qb7 25.Bf4 Bb6 26.Nc4 Bc7 27.Bxc7 Qxc7 28.Ne3 Qd6 29.Nxd5 Qxd5 30.Rc4 Rh6 31.Qd2 Kg7 32.Qf4 Nf6 33.Rxd4 Qxb3 34.Bc4 Qb2 35.Rad1 Rg6 36.R4d2 Rd8 37.g3 Rxd2 38.Qxd2 Qe5 39.Qd4 Qxd4 40.Rxd4 e5 41.Rd2 e4 42.fxe4 Nxe4 43.Rd7 Nd6 44.Bd3 Re6 45.Kg2 Kf6 46.Kf3 Ke5 47.Bc2 Rh6 48.h4 Rg6 49.Rc7 Ne4 50.Bxe4 fxe4+ 51.Kf2 Rf6+ 52.Ke2 Rf3 53.Re7+ Kd5 54.Rd7+ Ke6 55.Rd4 Ke5 56.Rxb4 Rxg3 57.a4 f5 58.Rb7 h5 59.Rh7 Ra3 60.Rxh5 Rxa4 61.Ke3 Ra2 62.Rg5 Rh2 63.h5 Rh3+ 0-1
2018.03.06 Reykjavik Open 2018
2601478 Ingebretsen, Jens E (2132) GM Thorhallsson, T (2419) 0-1
1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Qxd4 a6 6.Nd5 Nc6 7.Nxf6+ gxf6 8.Qe3 Rg8 9.Bd2 f5 10.Bc4 Rg4 11.O-O fxe4 12.h3 Rg7 13.Qxe4 e6 14.Rfe1 Be7 15.Bc3 Rg6 16.Qe3 e5 17.h4 Bxh4 18.Rad1 Qe7 19.Bd5 Bd7 20.Qb6 Qd8 21.Qxb7 Rb8 22.Qxa6 Nb4 23.Bxf7+ Kxf7 24.Qc4+ Be6 25.Qxh4 Qxh4 26.Nxh4 Rg4 27.Nf3 Nxc2 28.Re2 Nd4 29.Nxd4 exd4 30.Bxd4 Bxa2 31.f3 Bb3 32.Rdd2 Rg6 33.Re3 Re6 34.Rc3 Rb7 35.Kf2 d5 36.Bc5 Bc4 37.b4 Ra6 38.Re3 Ra2 39.Rxa2 Bxa2 40.Re5 Rb8 41.Re7+ Kg6 42.f4 Bb1 43.g4 h5 44.g5 h4 45.Kf3 Kh5 46.Bd6 Rb6 47.Re6 Be4+ 48.Kf2 Bg6 49.Rf6 d4 50.Kf3 d3 51.f5 d2 52.Ke2 Bxf5 53.Rh6+ Kg4 54.Bc5 Rxh6 55.gxh6 h3 56.Bd6 Kg5 57.Kxd2 Kxh6 58.b5 Bd7 59.b6 Bc6 60.Ke3 0-1
2018.03.03 TCh-ISL Div 1 2017-18
2591776 GM Thorhallsson, T (2419) Einarsson, A (2252) 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 Qc7 10.Nbd2 Nh5 11.Bf1 e5 12.dxe5 Re8 13.g3 Qb6 14.g4 Ng3 15.Bg2 h5 16.Qb3 Qc5 17.Nd4 Bxe5 18.Qxd5 Qxd5 19.Bxd5 Bd7 20.N4f3 hxg4 21.hxg4 Bxg4 22.fxg3 Bxg3 23.Rxe8+ Rxe8 24.Ne4 Bxf3 25.Nf6+ Kh8 26.Nxe8 Bxd5 27.Bg5 Ne5 28.Rd1 Nf3+ 29.Kg2 Nxg5+ 30.Rxd5 Bf4 31.Rd7 b6 32.Rxa7 1-0
2018.03.03 TCh-ISL Div 1 2017-18
2591848 GM Hjartarson, J (2513) GM Thorhallsson, T (2419) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Qc7 9.f4 Be7 10.Kb1 Bd7 11.Nf3 O-O 12.e5 dxe5 13.Bxf6 Bxf6 14.Qxd7 Qb6 15.fxe5 Rad8 16.exf6 Rxd7 17.Rxd7 gxf6 18.Be2 f5 19.Rhd1 Rc8 20.a3 h6 21.Ka2 Kf8 22.g3 Ke8 23.h3 Rd8 24.Rxd8+ Nxd8 25.g4 fxg4 26.hxg4 Nc6 27.Nd2 Ke7 28.Nde4 Ne5 29.Rd5 Nc6 30.Nc5 Nb8 31.Rh5 Qc7 32.Nd3 Nd7 33.Rxh6 Ne5 34.Nf4 Qc5 35.g5 Qd4 36.Nd3 Ng6 37.Rh3 Qg1 38.Ne4 Qd4 39.Bf3 Qg1 40.Ndf2 Qf1 41.Bd1 Ne5 42.Rh8 Qc4+ 43.Kb1 Qf1 44.Rb8 Ng4 45.Rxb7+ Kf8 46.Rb8+ Ke7 47.Rb7+ Kf8 48.g6 fxg6 49.Rb3 Kg7 50.Rf3 e5 51.Kc1 Nxf2 52.Nxf2 Qe1 53.Ng4 Qe4 54.c3 a5 55.a4 g5 56.Kd2 Qd5+ 57.Rd3 Qg2+ 58.Be2 Qb7 59.Kc2 Qe4 60.Kd2 Qxa4 61.Nxe5 Qa2 62.Nc4 a4 63.Rd7+ Kf6 64.Rb7 g4 65.Ke3 Qb1 66.Rb6+ Kg5 67.Rb5+ Kh4 68.Rb4 Kh3 69.Bxg4+ Kg3 70.Nd2 Qc1 71.Kd3 a3 72.bxa3 Qxa3 73.Bd7 Qa6+ 74.Bb5 Qg6+ 75.Ne4+ Kf3 76.Rd4 Qg2 77.Nd2+ Kg3 78.c4 Qb7 79.Ne4+ Kf3 80.Nd6 Qh7+ 81.Kc3 Qh8 82.c5 Qe5 83.Bc6+ Kf2 84.Kc4 Qe2+ 85.Kd5 Qf3+ 86.Re4 Qb3+ 87.Nc4 Qd3+ 88.Ke6 Qd8 89.Nd6 Qc7 90.Kd5 Kg3 91.Re7 Qd8 92.Rg7+ Kf4 93.Bb5 Qa8+ 94.Rb7 Ke3 95.c6 Qg8+ 96.Kc5 Qg5+ 97.Kb4 Kd4 98.Nc4 Qc5+ 99.Ka5 Qf8 100.Nb6 Qa3+ 101.Na4 Qf8 102.Rd7+ Ke5 103.c7 1-0
2018.03.02 TCh-ISL Div 1 2017-18
2591768 GM Thorhallsson, T (2419) Olafsson, S (1940) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nc6 7.Nb3 Nf6 8.Be3 b5 9.f4 d6 10.Qf3 Bb7 11.O-O Be7 12.Qh3 Nb4 13.a3 Nxd3 14.cxd3 h5 15.Kh1 e5 16.f5 d5 17.Rac1 Qb8 18.exd5 Nxd5 19.Nxd5 Bxd5 20.Nc5 Qd8 21.d4 e4 22.Rce1 Bc4 23.Rf4 Bxc5 24.dxc5 Bd3 25.Qg3 Qf6 26.Bd2 O-O 27.Bc3 Qh6 28.Rh4 g5 29.Qg4 1-0
2018.03.01 TCh-ISL Div 1 2017-18
2591705 IM Thorsteins, K (2426) GM Thorhallsson, T (2419) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.O-O O-O 12.Rab1 a5 13.a3 Ng7 14.b4 axb4 15.axb4 b5 16.e4 dxe4 17.Nxe4 Bb7 18.Rfe1 Ne6 19.Qd2 Nf6 20.Nf4 Nxf4 21.Qxf4 Nd5 22.Qe5 Qxe5 23.dxe5 Bc8 24.Nc5 Re8 25.g3 Bh3 26.Rb2 Ra3 27.f4 Rc3 28.Bb1 Ra8 29.Ne4 Rc4 30.Nf6+ Nxf6 31.exf6 Rd4 32.Be4 Rd6 33.Rc1 Bd7 34.Kf2 Rxf6 35.Rd2 Ra7 36.Rcd1 Bg4 37.Rc1 Ra6 38.Rdc2 Bd7 39.Rd1 Ra7 40.Rcd2 Bf5 41.Bxf5 Rxf5 42.h4 h5 43.Rd8+ Kg7 44.Rc8 Ra2+ 45.Kf3 Rf6 46.Rdd8 Re6 47.Rg8+ Kf6 48.Rge8 Rxe8 49.Rxe8 Rc2 50.Rc8 Kf5 51.Ke3 Rc3+ 52.Kd4 Rc4+ 53.Ke3 Rxb4 54.Rxc6 Rb3+ 55.Kf2 Kg4 56.Rc5 Rf3+ 57.Ke2 Rxg3 58.Rxb5 Kxf4 59.Rb7 Kg4 60.Rxf7 Kxh4 61.Kf2 Kh3 0-1
2018.02.14 PRO League Group Stage
2615093 GM Thorhallsson, T (2418) Barsegyan, H (2467) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.Bd3 c5 6.a3 Bxc3+ 7.bxc3 Nbc6 8.Qg4 O-O 9.Nf3 Ng6 10.h4 f5 11.Qg3 Qa5 12.Bd2 Qa4 13.h5 Nge7 14.dxc5 Qg4 15.Rh4 Qxg3 16.fxg3 Bd7 17.Rb1 Rfb8 18.g4 b6 19.gxf5 Nxf5 20.Bxf5 exf5 21.Be3 Re8 22.cxb6 axb6 23.Rxb6 Nxe5 24.Nxe5 Rxe5 25.Kf2 Rxa3 26.Bd4 Re8 27.Rb7 Rd8 28.h6 Ra2 29.hxg7 Rxc2+ 30.Kf3 Bc6 31.Rb6 Rc8 32.Rh6 Ba8 33.Kg3 R2xc3+ 34.Bxc3 Rxc3+ 35.Kf4 Kxg7 36.Rhd6 Rc7 37.Ra6 Bb7 38.Ra7 Rf7 39.Rb6 Bc8 40.Rxf7+ Kxf7 41.Ke5 f4 42.Kxf4 Kg7 43.Rc6 1-0
2018.02.14 PRO League Group Stage
2615094 GM Thorhallsson, T (2418) GM Lagarde, Max (2586) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Be3 a6 5.Qd2 Nd7 6.f4 b5 7.Nf3 Bb7 8.e5 e6 9.Be2 Ne7 10.O-O Nb6 11.b3 O-O 12.Bd3 Nf5 13.Kh1 Rc8 14.Bg1 c5 15.dxc5 dxc5 16.Rad1 Qc7 17.Qf2 b4 18.Ne4 Nd5 19.Qxc5 Nxf4 20.Qxb4 Nxd3 21.cxd3 Rfd8 22.Bb6 Bf8 23.Qa5 Qb8 24.Bxd8 Rxd8 25.Nf6+ Kg7 26.Qd2 h6 27.Qf4 Bc5 28.Rfe1 a5 29.Ne4 Bb4 30.Rf1 Qa7 31.Nh4 Qd4 32.g4 Bxe4+ 33.dxe4 Qxd1 34.Nxf5+ gxf5 35.Rxd1 Rxd1+ 36.Kg2 Rd2+ 37.Kf1 fxe4 38.Qf6+ Kg8 39.g5 e3 40.gxh6 Rf2+ 41.Qxf2 exf2 42.Kxf2 Bc3 0-1
2018.02.14 PRO League Group Stage
2615098 GM Gunina, V (2502) GM Thorhallsson, T (2418) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f3 e6 7.Be3 Be7 8.Be2 O-O 9.O-O Qc7 10.Qd2 a6 11.Rad1 Nxd4 12.Bxd4 b5 13.a3 Bb7 14.Bd3 Rfd8 15.Qf2 Nd7 16.f4 Rf8 17.Qg3 Bf6 18.Bxf6 Nxf6 19.e5 dxe5 20.fxe5 Nh5 21.Qg5 g6 22.Be4 h6 23.Qxh6 Bxe4 24.Nxe4 Qxe5 25.Ng5 Qg7 26.Qxg7+ Nxg7 27.Rd7 Nf5 28.g4 Nh6 29.h3 Rfd8 30.Rfd1 Rxd7 31.Rxd7 Rc8 32.c3 Kf8 33.Kf2 Ke8 34.Ra7 Rc6 35.Ne4 e5 36.g5 Nf5 37.Nf6+ Kd8 38.Rxf7 Rc4 39.Rf8+ Ke7 40.Re8+ Kd6 41.Ng4 Rf4+ 42.Ke2 e4 43.Kd2 a5 44.Ra8 a4 45.Ra6+ Kc5 46.Rxg6 Rf3 47.Re6 Ng7 48.Rxe4 Rxh3 49.Re7 Nf5 50.Re5+ Kc4 51.Rxf5 Rg3 52.Ne3+ Kb3 53.Rxb5+ Ka2 54.Ke2 1-0
2018.02.14 PRO League Group Stage
2614909 FM Perez, Fl (2279) GM Thorhallsson, T (2418) 1-0
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Be3 b6 7.Qd2 Nge7 8.Bh6 O-O 9.h4 f6 10.Bxg7 Kxg7 11.h5 g5 12.e5 Nf5 13.h6+ Kh8 14.Bxc6 dxc6 15.Ne4 fxe5 16.Nxg5 c4 17.N1f3 cxd3 18.O-O-O Qd5 19.Qxd3 Qxd3 20.Rxd3 e4 21.Nxe4 c5 22.Neg5 Bb7 23.Rh3 Bxf3 24.Rxf3 Nd4 25.Rf7 Rxf7 26.Nxf7+ Kg8 27.Ne5 Rd8 28.c3 Nf5 29.g4 Rd5 30.f4 Ne7 31.Rh5 Kf8 32.Rg5 Ng8 33.Rg7 Nxh6 34.Rxa7 Nxg4 35.Nxg4 Rf5 36.Rxh7 Rxf4 37.Ne5 Re4 38.Nd7+ 1-0
2018.02.07 PRO League Group Stage
2617973 GM Thorhallsson, T (2418) GM Blomqvist, E (2502) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Bf5 6.Bd3 Bxd3 7.Qxd3 e6 8.O-O Bb4 9.Bg5 Nbd7 10.Ne4 Nxe4 11.Qxe4 c6 12.c4 Bd6 13.a3 O-O 14.c5 Bb8 15.Be7 Re8 16.Ng5 g6 17.Qh4 h5 18.Ne4 Qc7 19.Nd6 Rc8 20.Rfe1 b6 21.Rac1 a5 22.Qg5 bxc5 23.dxc5 a4 24.Rxe6 Nf8 25.Re3 Ra5 26.Qf6 1-0
2018.02.07 PRO League Group Stage
2617974 GM Thorhallsson, T (2418) GM Agrest, E (2584) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 Nf6 7.Nf3 g6 8.O-O Bf5 9.Re1 Bg7 10.Bxf5 gxf5 11.Nh4 O-O-O 12.Nxf5 Rhg8 13.Qf3 Qd7 14.Nd2 Bf8 15.Ng3 Rg6 16.Nb3 e6 17.Bf4 Be7 18.Rad1 Rdg8 19.Nc5 Bxc5 20.dxc5 h5 21.h4 Qe8 22.c4 d4 23.b4 Nxb4 24.Rxd4 Nc2 25.Rb1 Qe7 26.Qc6+ 1-0
2018.02.07 PRO League Group Stage
2617820 GM Meier, Geo (2647) GM Thorhallsson, T (2418) 1/2-1/2
1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.h3 Bh5 5.c4 e6 6.O-O Nd7 7.cxd5 exd5 8.Nc3 Ngf6 9.d3 Be7 10.e4 O-O 11.exd5 Nxd5 12.Nxd5 cxd5 13.Re1 Bc5 14.d4 Bb4 15.Bd2 Qb6 16.Bxb4 Qxb4 17.Qd2 Qd6 18.Ne5 f6 19.Nd3 Bf7 20.Qf4 Qxf4 21.Nxf4 Nb6 22.Re7 Rab8 23.Rc1 g5 24.Nd3 Rfc8 25.Rcc7 Rxc7 26.Rxc7 Rc8 27.Rxb7 Rc4 28.b3 Rxd4 29.Nc5 Rd1+ 30.Kh2 Rc1 31.Nd7 Nxd7 32.Rxd7 Rc2 33.Rxa7 Rxf2 34.Kg1 Rb2 35.Bf1 d4 36.a4 Rb1 37.Kf2 Rb2+ 38.Kg1 Rb1 39.Kf2 Rxb3 40.a5 Rb2+ 41.Ke1 Rb1+ 42.Kf2 Rb2+ 43.Ke1 Rb1+ 44.Kf2 Rb2+ 45.Ke1 Rb1+ 46.Kf2 Rb2+ 1/2-1/2
2018.02.07 PRO League Group Stage
2617841 WIM Agrest, I (2280) GM Thorhallsson, T (2418) 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 Be7 9.f3 Qc7 10.h4 O-O 11.g4 Nxd4 12.Qxd4 b5 13.Be3 Rb8 14.Kb1 b4 15.Ne2 e5 16.Qd2 Be6 17.Nc1 a5 18.g5 Nh5 19.Bh3 a4 20.Rh2 Rfd8 21.Bg4 g6 22.Bxh5 gxh5 23.f4 d5 24.exd5 Rxd5 25.Qe1 Rxd1 26.Qxd1 exf4 27.Bd4 f3 28.Rd2 Qf4 29.Qe1 Rd8 30.Be3 Qe4 31.Rxd8+ Bxd8 32.Qd2 Be7 33.Qd4 Qxd4 34.Bxd4 h6 35.gxh6 Bxh4 36.Nd3 Kh7 37.Nf2 Kxh6 38.a3 b3 39.cxb3 Bxb3 40.Be3+ Bg5 41.Bd4 f5 42.Nh1 Bd2 43.Nf2 Kg5 0-1
2018.01.31 PRO League Group Stage
2622293 GM Lenic, L (2662) GM Thorhallsson, T (2418) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.h3 Bh5 6.d4 Nbd7 7.c4 e6 8.cxd5 exd5 9.Qb3 Qb6 10.Qe3+ Be7 11.Nh4 Bg6 12.Nc3 Qd8 13.b4 O-O 14.Nxg6 hxg6 15.b5 Re8 16.Qd3 Nb6 17.Bf4 Bd6 18.Bg5 Qd7 19.h4 Rac8 20.a4 Bb4 21.Na2 Be7 22.bxc6 bxc6 23.Nc3 Qe6 24.Bxf6 Bxf6 25.Rab1 Nc4 26.Rb7 a5 27.Rfb1 g5 28.h5 Qg4 29.Bf3 Qxd4 30.Qxd4 Bxd4 31.Rc1 Rb8 32.Rc7 Ne5 33.Nd1 g4 34.Bg2 Bb6 35.R7xc6 Nxc6 36.Rxc6 Rxe2 37.Kf1 Rd2 38.Ke1 Ra2 39.Nc3 Re8+ 40.Kd1 Rxf2 41.Bxd5 Bd4 42.Ne4 Rf5 43.Nd6 Rxd5 44.Nxe8 Be5+ 45.Ke2 Rd8 46.Nc7 Rc8 47.Nd5 Rxc6 48.Ne7+ Kh7 49.Nxc6 Bc7 50.Ne7 Bxg3 51.Nf5 Bc7 52.Ne3 Kh6 53.Nxg4+ Kxh5 54.Kf3 Kg5 55.Ne3 f5 56.Nd5 Bd6 57.Ne3 g6 58.Nc4 Bb4 59.Nb6 Kf6 60.Nd5+ Ke5 0-1
2018.01.31 PRO League Group Stage
2622346 GM Thorhallsson, T (2418) GM Borisek, J (2576) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Nbd2 O-O 7.O-O a6 8.h3 Ba7 9.Bb3 Be6 10.Re1 Re8 11.Nf1 h6 12.Be3 d5 13.Bxa7 Rxa7 14.exd5 Bxd5 15.Bxd5 Nxd5 16.Ng3 Ra8 17.d4 exd4 18.Rxe8+ Qxe8 19.Nxd4 Nf4 20.Qf3 Ne6 21.Ndf5 Rd8 22.Re1 Qf8 23.Qg4 Kh8 24.h4 Ne7 25.h5 Nxf5 26.Nxf5 Rd2 27.Re2 Rxe2 28.Qxe2 Qc5 29.Ng3 Qd5 30.Qe4 Qd1+ 31.Kh2 c6 32.f4 Qg4 33.f5 Nf4 34.Qf3 Qh4+ 35.Kg1 f6 36.b3 Kh7 37.c4 a5 38.a3 b5 39.a4 bxa4 40.bxa4 c5 41.Kf1 Kh8 42.Kg1 Kh7 43.Kf1 Kh8 44.Kg1 Kh7 1/2-1/2
2018.01.31 PRO League Group Stage
2622347 GM Thorhallsson, T (2418) GM Pavasovic, D (2540) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.Bb3 Ba7 7.O-O d6 8.h3 O-O 9.Bg5 Ne7 10.Bxf6 gxf6 11.Nh4 Ng6 12.Nf5 Kh8 13.g3 Be6 14.Kh2 Qd7 15.Qh5 d5 16.Nd2 Bxf5 17.exf5 Ne7 18.g4 Qd6 19.Kh1 c6 20.Rae1 Rad8 21.Qh4 Rg8 22.f4 exf4 23.d4 f3 24.Nxf3 Bb8 25.Re2 Rg7 26.Bc2 Ng8 27.a3 Rd7 28.b4 Re7 29.Rxe7 Nxe7 30.Qf2 Qf4 31.Nh2 Qh6 32.Re1 Qxh3 33.Rxe7 Bxh2 34.Re8+ Rg8 35.Rxg8+ Kxg8 36.Qxh2 Qf1+ 37.Qg1 Qh3+ 38.Qh2 Qf1+ 39.Qg1 Qh3+ 40.Qh2 1/2-1/2
2018.01.31 PRO League Group Stage
2622355 Skuhala, Luka (2059) GM Thorhallsson, T (2418) 1/2-1/2
1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Bc4 b5 5.Bb3 Bg4 6.f3 Bc8 7.a4 b4 8.c4 c6 9.d4 cxd5 10.c5 Ba6 11.Ne2 Nc6 12.Be3 Na5 13.Nd2 g6 14.Rc1 Bg7 15.O-O O-O 16.Re1 Ne8 17.Bc2 Nc7 18.b3 Ne6 19.Nf1 Nc6 20.Nfg3 Bxe2 21.Nxe2 f5 22.f4 Nc7 23.g3 Ne8 24.Bd3 Nf6 25.Kg2 Ne4 26.Bxe4 fxe4 27.Qd2 a5 28.g4 Qd7 29.h3 Rf7 30.Rcd1 Raf8 31.Rf1 Nd8 32.Ng3 Qc6 33.Rf2 Qa6 34.Rdf1 e6 35.h4 Nc6 36.Rd1 Bh6 37.g5 Bg7 38.h5 Ne7 39.Rh1 Nf5 40.Nxf5 Rxf5 41.Kg3 Qc8 42.Qe2 Qc7 43.Qg4 Kf7 44.Kg2 Qc8 45.h6 Bh8 46.Qe2 Kg8 47.Qb5 e5 48.dxe5 Bxe5 49.fxe5 Rxf2+ 50.Bxf2 Qg4+ 51.Bg3 Qf3+ 52.Kh2 Qh5+ 53.Kg2 Qf3+ 54.Kh2 Qh5+ 55.Kg2 Qf3+ 56.Kh2 1/2-1/2
2017.10.22 TCh-ISL Div 1 2017-18
2662294 FM Bjornsson, Si (2277) GM Thorhallsson, T (2420) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Qe2 Bb4 8.Bd2 O-O 9.a3 Be7 10.O-O-O d5 11.e5 Nd7 12.f4 a6 13.h4 Qc7 14.Qh5 f5 15.Bd3 Rf7 16.g4 g6 17.Qh6 Bf8 18.Qg5 Be7 19.Qh6 Bf8 20.Qg5 1/2-1/2
2017.04.27 Reykjavik Open 2017
2760646 GM Thorhallsson, T (2423) FM Webb, L (2271) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d4 Nf6 7.e5 Nfd7 8.Qd1 c5 9.dxc5 Nc6 10.Bf4 Bxc5 11.Bb5 a6 12.Bxc6 bxc6 13.Qg4 g6 14.O-O O-O 15.Ne2 Rb8 16.b3 Re8 17.c3 Bf8 18.Nd4 Qc7 19.Qe2 c5 20.Nf3 c4 21.b4 a5 22.a3 Bg7 23.Qe3 Ra8 24.h4 Qb6 25.Qd2 Qc7 26.Rae1 axb4 27.axb4 Ra3 28.Nd4 Qb6 29.h5 Rea8 30.hxg6 hxg6 31.Re3 Ra1 32.Rxa1 Rxa1+ 33.Kh2 Qa6 34.Re1 Qa2 35.Rxa1 Qxa1 36.Qe3 Qb1 37.Nc6 Qa2 38.Bh6 Qa8 39.Bxg7 Kxg7 40.Nd4 Qh8+ 41.Kg3 Qb8 42.f4 g5 43.Nf3 gxf4+ 44.Qxf4 Qd8 45.Kf2 Qb6+ 46.Ke2 Qc7 47.Qh4 Nf8 48.Qf6+ Kg8 49.Ng5 Qb7 50.g3 Nh7 51.Nxh7 Kxh7 52.Ke3 Qb6+ 53.Kf3 Kg8 54.Qg5+ Kf8 55.Qh6+ Ke7 56.Qh4+ Ke8 57.Qh8+ Ke7 58.Qh4+ 1/2-1/2
2017.04.26 Reykjavik Open 2017
2760503 GM Shirov, A (2693) GM Thorhallsson, T (2423) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.O-O e6 5.Re1 Ne7 6.c3 a6 7.Ba4 b5 8.Bc2 Ng6 9.a4 b4 10.d4 bxc3 11.Nxc3 cxd4 12.Nxd4 Nb4 13.Bb3 Be7 14.f4 Bf6 15.f5 Nf8 16.a5 Bd7 17.Nf3 Nc6 18.Qxd6 Nxa5 19.Ba2 Nb7 20.Qb4 Bc6 21.Bd5 Qc8 22.Nd4 Bxd5 23.Nxd5 Bd8 24.Bf4 a5 25.Qa4+ Qd7 26.Nb5 Rc8 27.Rad1 1-0
2017.04.25 Reykjavik Open 2017
2760390 GM Thorhallsson, T (2423) FM Einarsson, H (2257) 1-0
1.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 a5 13.g3 Bg5 14.Bg2 O-O 15.O-O Ne7 16.Nde3 Bxe3 17.Nxe3 Be6 18.Qd3 Qb6 19.Rfd1 Rfd8 20.Rd2 a4 21.Rad1 g6 22.b3 axb3 23.axb3 Nc6 24.Nc2 Kf8 25.h4 Ra2 26.Kh2 Qc5 27.Bh3 Ke7 28.Nd4 Rxd2 29.Nxc6+ Qxc6 30.Rxd2 Bxh3 31.Kxh3 Ra8 32.Qe3 h5 33.Rd5 Ra1 34.c5 Qc8+ 35.Kg2 dxc5 36.Qg5+ f6 37.Qxg6 Qg4 38.Qh7+ Ke8 39.Rd6 1-0
2017.04.23 Reykjavik Open 2017
2764234 FM Buchenau, F (2275) GM Thorhallsson, T (2423) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Qxd4 Qxd4 11.Nxd4 a6 12.Be2 Bc5 13.Nb3 Bd6 14.Be3 Ke7 15.Bf3 Nd7 16.Rad1 Ne5 17.Be2 Nc6 18.Rd2 f6 19.Rfd1 Be5 20.Nd4 Nxd4 21.Bxd4 Bxd4 22.Rxd4 b5 23.f4 Ra7 24.c4 bxc4 25.Bxc4 Rc7 26.Re1 Rc6 27.Rde4 g6 28.g4 f5 29.gxf5 gxf5 30.Rd4 Rg8+ 31.Kf2 Rg4 32.h3 Rg6 33.Re5 Bb7 34.Bf1 Rc2+ 35.Re2 Rc1 36.Re1 Rc2+ 37.Re2 Rc5 38.Red2 Bd5 39.b4 Rc3 40.R2d3 Rc2+ 41.Rd2 Rc3 42.R2d3 Rc2+ 43.Rd2 Rc3 1/2-1/2
2017.04.22 Reykjavik Open 2017
2764120 GM Thorhallsson, T (2423) Hill, Alistair (2209) 1-0
1.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 e5 6.Ndb5 d6 7.a4 a6 8.Na3 Bg4 9.Qd3 Be6 10.Bg5 Rc8 11.Be2 h6 12.Bxf6 Qxf6 13.Nd5 Qg6 14.Ne3 Be7 15.c3 O-O 16.O-O Rfd8 17.Nac4 Bg5 18.Nb6 Rb8 19.Rfd1 Bxe3 20.Qxe3 Ne7 21.Bf3 Qg5 22.Qxg5 hxg5 23.h3 Nc8 24.Nxc8 Rbxc8 25.Bg4 Bxg4 26.hxg4 Kf8 27.f3 Ke7 28.Kf2 Rc5 29.Ke3 d5 30.Rd2 d4+ 31.cxd4 exd4+ 32.Rxd4 Rxd4 33.Kxd4 Rc2 34.b4 Kd6 35.Rh1 b5 36.axb5 axb5 37.Rh7 Rc4+ 38.Kd3 Rxb4 39.Rxg7 f6 40.Rb7 Kc5 41.Rc7+ Kd6 42.Rf7 Ke6 43.Rb7 Ke5 44.Rd7 Rb2 45.Rd5+ Ke6 46.Kc3 Rxg2 47.Rxb5 Rf2 48.Rf5 Rf1 49.Kd2 Ra1 50.e5 fxe5 51.Rxg5 Ra3 52.Ke2 Rb3 53.Rg6+ Kd5 54.Ra6 Rb4 55.Ke3 Rb3+ 56.Kf2 Rb4 57.g5 e4 58.Ra5+ Ke6 59.f4 Rb3 60.Re5+ 1-0
2017.04.21 Reykjavik Open 2017
2763966 GM Movsesian, S (2677) GM Thorhallsson, T (2423) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nb3 e6 7.f4 Be7 8.Be3 O-O 9.Qf3 a6 10.Bd3 Qc7 11.O-O Re8 12.Kh1 Nb4 13.Rac1 Bd7 14.a3 Nxd3 15.cxd3 Bc6 16.Nd4 Qd7 17.g4 Qd8 18.f5 e5 19.Nxc6 bxc6 20.g5 Nd7 21.f6 gxf6 22.gxf6 Bxf6 23.Ne2 c5 24.Bh6 Kh8 25.Rg1 Qe7 26.Nc3 Rg8 27.Nd5 Qe6 28.Nc7 1-0
2017.04.20 Reykjavik Open 2017
2763859 GM Thorhallsson, T (2423) Spence, D (2168) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 cxd4 6.Nb5 Bc5 7.Qg4 Kf8 8.b4 Bb6 9.Nf3 Nc6 10.Qf4 a6 11.Nbxd4 Nxd4 12.Nxd4 Ne7 13.Nf3 Ng6 14.Qg3 f6 15.Bd3 Nxe5 16.Nxe5 fxe5 17.Qxe5 Bc7 18.Qh5 Qf6 19.O-O Bd7 20.Rae1 Qf7 21.Qh4 Bd8 22.Bg5 Bxg5 23.Qxg5 Qf6 24.Qg3 b5 25.Re3 Ke7 26.Rfe1 g6 27.Re5 Kf7 28.R1e3 Kg7 29.Rf3 Qd8 30.Rg5 1-0
2017.04.20 Reykjavik Open 2017
2763751 Birkisson, Bardur Orn (2146) GM Thorhallsson, T (2423) 1/2-1/2
1.d4 e6 2.Nf3 c5 3.c3 Nf6 4.Bf4 Qb6 5.Qb3 Nc6 6.e3 Qxb3 7.axb3 Nh5 8.Bg3 Nxg3 9.hxg3 cxd4 10.exd4 Be7 11.Bd3 h6 12.Nbd2 d6 13.b4 O-O 14.O-O Bd7 15.Nc4 a6 16.b5 axb5 17.Rxa8 Rxa8 18.Nb6 Rd8 19.Nxd7 Rxd7 20.Bxb5 Rd8 21.Ra1 Rb8 22.Nd2 f6 23.Kf1 Kf8 24.Ke2 Bd8 25.Kd3 Bc7 26.b4 Nd8 27.c4 Ke7 28.c5 dxc5 29.bxc5 Nc6 30.Ra4 Rd8 1/2-1/2
2017.04.19 Reykjavik Open 2017
2763626 GM Thorhallsson, T (2423) Opasiak, D (1885) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Ne2 Be7 8.c3 a6 9.a3 b5 10.dxc5 Bxc5 11.Ned4 Qb6 12.Be3 Nxd4 13.Nxd4 O-O 14.Bd3 f5 15.exf6 Nxf6 16.O-O Bd7 17.b4 Bxd4 18.Bxd4 Qd8 19.Qc2 h6 20.Rae1 Qc8 21.Rf3 Ne8 22.Qf2 Rb8 23.Rg3 Rb7 24.Rg6 Nf6 25.Qg3 Be8 26.Rxf6 Rxf6 27.Bxf6 Rf7 28.Bd4 1-0
2017.03.04 TCh-ISL Div 1 2016-17
2776993 Einarsson, A (2257) GM Thorhallsson, T (2419) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 a6 6.O-O b5 7.Bb3 Bb7 8.a4 b4 9.Nbd2 c5 10.a5 Nbd7 11.Ba4 Be7 12.dxc5 Bxc5 13.Ne5 O-O 14.Nxd7 Nxd7 15.Nb3 Bd5 16.e4 Bxb3 17.Bxb3 Ne5 18.Qh5 Qf6 19.Bg5 Qg6 20.Qxg6 hxg6 21.Rfd1 Rfc8 22.h3 Nc6 23.Kf1 Kf8 24.Ba4 Be7 25.Bxe7+ Kxe7 26.Bb3 Rab8 27.Bc4 Nxa5 28.Bxa6 Rc5 29.Rac1 Nb3 30.Rxc5 Nxc5 31.Bd3 Ra8 32.Bb1 Ra1 33.Ke2 Na4 34.Bc2 Rxd1 35.Bxd1 Nxb2 36.Bb3 Kd6 37.f4 Kc5 38.g4 Kd4 39.f5 Nd3 40.Kf3 Nc1 41.Bc2 g5 0-1
2017.03.04 TCh-ISL Div 1 2016-17
2777032 Einarsson, Be (2226) GM Thorhallsson, T (2419) 0-1
1.d4 d5 2.c4 dxc4 3.Nc3 a6 4.a4 Nc6 5.Nf3 Bg4 6.e3 e6 7.Bxc4 Nf6 8.O-O Bb4 9.Be2 O-O 10.Qc2 Bd6 11.Rd1 Qe7 12.e4 e5 13.dxe5 Nxe5 14.Nxe5 Qxe5 15.g3 Qh5 16.h4 Bxe2 17.Nxe2 Rfe8 18.Rd4 Qf3 19.Nc3 Bc5 20.Qd3 Qg4 21.Rc4 Rad8 22.Nd5 Nxe4 23.Be3 Bxe3 24.Nxe3 Qf3 0-1
2017.03.03 TCh-ISL Div 1 2016-17
2776952 GM Jakubiec, A (2492) GM Thorhallsson, T (2419) 1/2-1/2
1.f4 c5 2.Nf3 Nc6 3.g3 d5 4.Bg2 g6 5.O-O Bg7 6.d3 Nf6 7.Nc3 O-O 8.e4 e6 9.h3 b6 10.Qe1 Qc7 11.Rf2 Bb7 12.g4 Rad8 13.Nh2 dxe4 14.dxe4 Ne8 15.e5 h6 16.Nf3 Nd4 17.Nxd4 cxd4 18.Nb5 Qd7 19.Bxb7 Qxb7 20.Rd2 f6 21.Nxd4 Nc7 22.c3 fxe5 23.fxe5 Qd5 24.Qe2 Qc5 25.Kg2 Bxe5 26.Nf3 Bd6 27.Rd4 g5 28.Be3 Qc6 29.Rad1 Be7 30.Rxd8 Bxd8 31.Bc1 Bf6 32.Re1 Bg7 33.Qe4 Qxe4 34.Rxe4 Rd8 35.Bd2 Kf7 36.Kf2 Rd7 37.Ke2 Ke7 38.h4 gxh4 39.Nxh4 Bf6 40.Nf3 Bg7 41.a4 Rd5 42.c4 Rd8 43.b3 Ne8 44.Bb4+ Kf7 45.Re3 Nc7 46.Bd2 Na6 47.b4 Rc8 48.Re4 Bf8 49.Ne5+ Kg7 50.Nd3 Kf7 51.Rf4+ Ke8 52.Re4 Kf7 53.Bc3 Bd6 54.Kd2 Nb8 55.Kc2 Nd7 56.Kb3 Rg8 57.a5 bxa5 58.b5 h5 59.gxh5 a4+ 60.Kc2 1/2-1/2
2017.03.02 TCh-ISL Div 1 2016-17
2776912 GM Thorhallsson, T (2419) Johannsson, O (2230) 1/2-1/2
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.f4 a6 5.Be3 b5 6.Nf3 Bb7 7.Bd3 Nd7 8.Ne2 Ngf6 9.Ng3 O-O 10.e5 Nd5 11.Bd2 c5 12.c3 cxd4 13.cxd4 N7b6 14.h4 Qc8 15.Ng5 Nc4 16.Rc1 Nxb2 17.Rxc8 Nxd3+ 18.Kf1 Raxc8 19.Ne2 dxe5 20.dxe5 Rc4 21.Nh3 Bh6 22.Kg1 N5xf4 23.Nexf4 Nxf4 24.Bxf4 Bxf4 25.Nxf4 Rxf4 26.Qd7 Rc8 27.Rh3 Rc1+ 28.Kh2 Be4 29.h5 gxh5 30.Rxh5 Bg6 31.Qxe7 Bxh5 32.Qg5+ Bg6 33.Qxf4 Rc6 34.Qd4 Re6 35.Kg3 h6 36.Kf4 Kh7 37.Qd7 Kg7 38.Qc7 Kg8 39.g3 Kf8 40.a3 Kg8 41.Qd8+ Kg7 42.Qd4 Kg8 43.Qd8+ Kg7 44.Qd4 1/2-1/2
2017.02.01 PRO League Central 2017
2792470 GM Thorhallsson, T (2414) IM Roberson, P (2401) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6 8.Qd2 Be7 9.Be2 b5 10.a3 O-O 11.O-O Qc7 12.Kh1 Bb7 13.dxc5 Nxc5 14.Bxc5 Bxc5 15.Bd3 f6 16.exf6 Rxf6 17.f5 Nd4 18.fxe6 Nxe6 19.Rae1 h6 20.Nh4 Raf8 21.Ng6 Rxf1+ 22.Bxf1 Rf2 23.Qd3 Qf7 24.Ne5 Qh5 25.Nxd5 Rxf1+ 26.Rxf1 Qxe5 27.Rf5 Qxb2 28.h3 Qxa3 29.Qe2 Bxd5 30.Rxd5 Qa1+ 31.Rd1 Qf6 32.Qe4 Ng5 33.Qd5+ Ne6 34.Re1 Kf7 35.Qb7+ Be7 36.Qxa6 Nd4 37.Qb7 Nxc2 38.Qd5+ Kf8 39.Qa8+ Bd8 40.Rd1 Nd4 41.Qd5 Ne6 42.Qxb5 Be7 43.Rf1 Nf4 44.Qb8+ 1-0
2017.02.01 PRO League Central 2017
2792471 GM Thorhallsson, T (2414) GM Hawkins, Jo (2583) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.cxd5 Nxd5 7.Bc4 Nb6 8.Bb3 Bg7 9.Be3 O-O 10.Nf3 Bg4 11.h3 Bxf3 12.Qxf3 Nc6 13.Rd1 Qd7 14.d5 Na5 15.O-O Nxb3 16.axb3 Rfe8 17.Bd4 Rad8 18.Bxg7 Kxg7 19.h4 h5 20.Rfe1 Nc8 21.Ne4 Nd6 22.Ng5 Qf5 23.Qe3 a6 24.Rd4 Qf6 25.Qd2 Nf5 26.Rf4 e5 27.Rb4 b5 28.Ne4 Qe7 29.Ng3 Nxg3 30.fxg3 Qc5+ 31.Kh2 Qxd5 32.Qe2 Qd3 33.Re4 Qxe2 34.R1xe2 f6 35.g4 hxg4 36.Rxg4 f5 37.Rg3 Rd4 38.Rh3 Kf6 39.Rc2 Re6 40.h5 gxh5 41.Rxh5 Rg4 42.Rh6+ Rg6 43.Rh8 Kg5 44.Kg1 e4 45.Kf2 Kg4 46.Rc3 f4 47.Rc5 e3+ 48.Kf1 e2+ 49.Ke1 Kg3 50.Rch5 Kxg2 51.Rh2+ Kf3 52.Rf2+ Kg3 53.Rh1 f3 54.Rfh2 Rd6 0-1
2017.02.01 PRO League Central 2017
2792475 IM Rendle, T (2356) GM Thorhallsson, T (2414) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Nf3 g6 5.Bb5 Bg7 6.Bxc6+ bxc6 7.O-O e6 8.d3 Ne7 9.Qe2 O-O 10.Be3 Rb8 11.Rab1 Qa5 12.e5 d5 13.Bf2 Nf5 14.g4 Nd4 15.Nxd4 cxd4 16.Bxd4 c5 17.Bf2 f6 18.Bg3 fxe5 19.fxe5 Rxf1+ 20.Qxf1 Bd7 21.a3 Bc6 22.Qe2 Qb6 23.h3 Rf8 24.Kh2 Bh6 25.h4 Bf4 26.Bxf4 Rxf4 27.Kg3 Rf7 28.Rf1 Rxf1 29.Qxf1 d4 30.Ne2 Bd5 31.Qf6 Qxb2 32.h5 gxh5 33.Nf4 Qxc2 34.Qd8+ Kf7 35.Qd7+ Kf8 36.Qd8+ Kf7 37.Qd7+ Kf8 38.Qd8+ Kf7 1/2-1/2
2017.02.01 PRO League Central 2017
2792481 GM Jones, G (2665) GM Thorhallsson, T (2414) 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 c6 9.Qb3 e6 10.Bg5 Qc7 11.Ne4 O-O 12.O-O Nd7 13.Bxd5 cxd5 14.Nd6 b6 15.Nb5 Qc6 16.cxb6 Qxb6 17.Rfc1 Rb8 18.Nc7 Qd6 19.Nb5 Qb6 20.Be7 Re8 21.Nd6 Rxe7 22.Nxc8 Qd8 23.Nxe7+ Qxe7 24.Qa3 Qxa3 25.bxa3 Nb6 26.Rab1 g5 27.Rc7 g4 28.Ne5 Bxe5 29.dxe5 Rd8 30.Rxa7 Nc4 31.Rab7 Kg7 32.Rb8 Rd7 33.R1b7 Rxb7 34.Rxb7 Nxa3 1-0
2016.11.27 Runavik Open 2016
2821772 GM Thorhallsson, T (2417) Eydsteinsson, Silas (2066) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Neg5 Bd6 9.Re1 h6 10.Nh3 Bxf3 11.Qxf3 c6 12.Nf4 O-O 13.Nh5 Nxh5 14.Qxh5 Nf6 15.Qh3 Qa5 16.Bxh6 gxh6 17.Qxh6 Qh5 18.Qxf6 Qxh2+ 19.Kf1 Qf4 20.Rxe6 Qxf6 21.Rxf6 Rad8 22.Re1 Kg7 23.Rf5 Rfe8 24.Re3 Rxe3 25.fxe3 Rh8 26.e4 Rh1+ 27.Ke2 Rb1 28.e5 Be7 29.b3 Rh1 30.Rf3 Rh4 31.Bc4 f6 32.Rg3+ Kh6 33.exf6 Bxf6 34.c3 b5 35.Bd3 Bg5 36.b4 Rh1 37.Rh3+ 1-0
2016.11.26 Runavik Open 2016
2821729 IM Mikkelsen, N (2466) GM Thorhallsson, T (2417) 1-0
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 d6 5.O-O Nf6 6.Re1 Be7 7.c3 O-O 8.d4 cxd4 9.cxd4 d5 10.e5 Ne4 11.Nbd2 Nxd2 12.Bxd2 Qb6 13.Bc3 Bd7 14.Qd2 Rfc8 15.h4 a5 16.h5 a4 17.h6 g6 18.Nh2 Qd8 19.Ng4 Bg5 20.Qd3 Kh8 21.Bf1 Qf8 22.Bd2 Be7 23.a3 Ra6 24.Qe3 Rb6 25.Bc3 Rb3 26.Bd3 Na7 27.Rec1 Nb5 28.Bb4 Rc4 29.Rc3 Rcxb4 30.axb4 Nxc3 31.Bc2 Nd1 32.Qe2 Rxb2 33.Qxd1 b5 34.Bd3 Rxb4 35.Rc1 Rc4 36.Bxc4 dxc4 37.Qf3 a3 38.Nf6 Bxf6 39.exf6 Kg8 40.Qb7 Qc8 41.Qxc8+ Bxc8 42.Rc3 a2 43.Ra3 Bb7 44.Rxa2 c3 45.Kh2 Kf8 46.Ra7 Bd5 47.Rc7 Ke8 48.Rxc3 b4 49.Rc5 Kd7 50.Rb5 b3 51.f4 Kd6 52.Rb4 g5 53.Kh3 gxf4 54.gxf4 Be4 55.Rxb3 Bg6 56.Rg3 Bf5+ 57.Kh4 Kd5 1-0
2016.11.26 Runavik Open 2016
2821751 GM Semcesen, D (2469) GM Thorhallsson, T (2417) 1/2-1/2
1.c4 e6 2.d4 d5 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Qc2 Nh5 9.Bxe7 Qxe7 10.O-O-O Nb6 11.h3 g6 12.g4 Ng7 13.Nf3 Be6 14.Ne5 O-O-O 15.Kb1 Kb8 16.Rc1 f6 17.Nf3 Ne8 18.Na4 Nxa4 19.Qxa4 Nd6 20.Ka1 Ne4 21.Qc2 Nd6 22.Qa4 Ne4 23.Qc2 Nd6 24.Qa4 1/2-1/2
2016.11.25 Runavik Open 2016
2821708 GM Thorhallsson, T (2417) IM Bekker Jensen, S (2473) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bf5 6.Be3 Nf6 7.Nbd2 cxd4 8.Nxd4 Nxd4 9.Bxd4 e5 10.Be3 Be7 11.Nf3 O-O 12.Be2 Qa5 13.O-O Qc7 14.h3 Rfd8 15.Qb3 Be6 16.Qc2 h6 17.Rad1 Nd5 18.Bc1 f5 19.a3 Bf6 20.Rfe1 Ne7 21.Be3 Nd5 22.Bc1 Ne7 23.Be3 Nc6 24.Qa4 Qf7 25.Rxd8+ Rxd8 26.Rd1 Bb3 27.Rxd8+ Bxd8 28.Qb5 a6 29.Qc5 Qe6 30.Nd2 b6 31.Bc4 Bxc4 32.Qxc4 Qxc4 33.Nxc4 b5 34.Nd6 f4 35.Bc5 Be7 36.Ne4 Kf7 37.Kf1 Na5 38.Bxe7 Kxe7 39.Nc5 Nc4 40.Nxa6 Nxb2 41.Nc7 Kd7 42.Nxb5 Kc6 43.Na7+ Kb7 44.Nb5 Kc6 45.Na7+ Kb7 1/2-1/2
2016.11.24 Runavik Open 2016
2821689 Baldvinsson, Loftur (1961) GM Thorhallsson, T (2417) 0-1
1.e4 c5 2.b4 cxb4 3.d4 d6 4.Nf3 Nf6 5.Nbd2 e6 6.a3 bxa3 7.Bxa3 Be7 8.Bd3 e5 9.c3 O-O 10.O-O Re8 11.Ne1 exd4 12.cxd4 Bf8 13.f4 g6 14.Nef3 Bg7 15.Qb3 d5 16.e5 Nh5 17.g3 Nc6 18.Bd6 Bf8 19.Bxf8 Rxf8 20.Rfc1 Na5 21.Qb5 b6 22.Nf1 Ng7 23.Ne3 Be6 24.g4 f5 25.gxf5 Nxf5 26.Ng5 Nxd4 27.Qb2 Rxf4 28.Nxe6 Nxe6 29.Kh1 Qh4 30.Ng2 Rf2 31.Qb5 Qg4 32.Rg1 Rd8 33.Ra4 Qf3 34.Rh4 Rf8 35.Qd7 Qf7 36.Qxd5 Rd8 37.Qb5 Nd4 38.e6 Qxe6 39.Qg5 Qf6 40.Qg3 Rf8 41.Be4 Rf1 42.Nf4 Rxg1+ 43.Kxg1 Ne2+ 0-1
2016.11.23 Runavik Open 2016
2821651 IM Ziska, H (2551) GM Thorhallsson, T (2417) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.Re1 Nf6 7.c3 e6 8.d4 cxd4 9.cxd4 d5 10.e5 Ne4 11.a3 Be7 12.Nbd2 Nxd2 13.Bxd2 O-O 14.Rc1 Rac8 15.Rc3 Nd8 16.Rce3 Qb5 17.Bc3 Rc7 18.h4 f5 19.exf6 gxf6 20.Nh2 Bd6 21.Ng4 Qd7 22.Qf3 Kh8 23.Ba5 b6 24.Bd2 Qf7 25.Rc3 Rxc3 26.Bxc3 Qg6 27.Bb4 Bxb4 28.axb4 Nc6 29.Qf4 h5 30.Rxe6 Nxd4 31.Qxd4 Qxg4 32.Qxd5 Qxh4 33.g3 Qg5 34.Qd7 h4 35.Re4 hxg3 36.Qh3+ Kg7 37.Rg4 gxf2+ 38.Kxf2 Rf7 39.Qh5 Kf8 40.Rxg5 fxg5+ 41.Kg3 Rc7 42.Kf3 Ke7 43.Qxg5+ Kd6 44.b5 Rd7 45.Qf6+ Kc7 46.Qc6+ Kd8 47.Qa8+ Ke7 48.Ke4 Rc7 49.b4 Kd7 50.Qb8 Kd6 1-0
2016.11.23 Runavik Open 2016
2821671 GM Thorhallsson, T (2417) Stefansson, Vignir Vatnar (2299) 1/2-1/2
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.g3 c6 5.Bg2 Nf6 6.Nge2 Bf5 7.d4 e6 8.O-O Qc7 9.h3 Bd6 10.Be3 Nbd7 11.f4 h5 12.Nc1 Nd5 13.Nxd5 cxd5 14.Nd3 Nf6 15.Rc1 Rc8 16.Ne5 b5 17.Qe2 a6 18.Qe1 Bxe5 19.fxe5 Ne4 20.Kh2 Qd8 21.h4 Qb6 22.a3 Rc7 23.c3 Qb8 24.Qe2 Ke7 25.Rf4 Qg8 26.a4 Qb8 27.axb5 axb5 28.Rff1 Rc4 29.b3 Rxc3 30.Bxe4 Rxc1 31.Rxc1 Bxe4 32.Bg5+ Kd7 33.Rc5 Rc8 34.Qf1 Bg6 35.Qc1 Qa8 36.Rxc8 1/2-1/2
2016.11.22 Runavik Open 2016
2821637 GM Thorhallsson, T (2417) FM Simonsen, H (2148) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Ne2 a5 8.c3 a4 9.Be3 a3 10.b3 cxd4 11.Nexd4 Nxd4 12.Bxd4 Bc5 13.Bd3 Qb6 14.O-O Nb8 15.Kh1 Nc6 16.Bxc5 Qxc5 17.Rc1 Bd7 18.Qe1 h6 19.Qg3 O-O 20.c4 Nb4 21.Bb1 Rac8 22.Nh4 Qe7 23.f5 Qg5 24.Qe1 Nc6 25.Nf3 Qf4 26.cxd5 exd5 27.Rd1 d4 28.f6 Rfe8 29.fxg7 Bg4 30.Qh4 h5 31.h3 Kxg7 32.hxg4 hxg4 33.Qh7+ 1-0
2016.11.21 Runavik Open 2016
2821617 Ragnarsson, Heimir Pall (1695) GM Thorhallsson, T (2417) 0-1
1.c4 e6 2.g3 d5 3.cxd5 exd5 4.Bg2 Nf6 5.d4 Bd6 6.Nf3 O-O 7.O-O Re8 8.Bg5 h6 9.Bxf6 Qxf6 10.Nbd2 c6 11.Re1 Bf5 12.Qb3 Na6 13.a3 Rab8 14.e4 Bxe4 15.Nxe4 Rxe4 16.Rxe4 dxe4 17.Nd2 Qxd4 18.Nxe4 Nc5 19.Nxc5 Bxc5 20.Bxc6 Qxf2+ 21.Kh1 Bd4 22.Bd5 b6 23.Rd1 Bxb2 24.Bxf7+ Qxf7 25.Qxf7+ Kxf7 26.Rd7+ Kf6 27.Rxa7 Rd8 28.a4 Bc3 29.Rc7 Ba5 30.Rc6+ Kf5 31.Rc4 Rd2 32.Kg1 Rb2 33.h3 Rb4 34.Rxb4 Bxb4 35.Kf2 Ke4 36.g4 Kd5 0-1
2016.10.01 TCh-ISL Div 1 2016-17
2831391 GM Thorhallsson, T (2411) GM Petursson, Mar (2512) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Na3 Qd8 7.Nc2 Nc6 8.Bd3 Be7 9.O-O O-O 10.Bg5 b6 11.Qe2 Bb7 12.dxc5 1/2-1/2
2016.10.01 TCh-ISL Div 1 2016-17
2831352 GM Thorhallsson, T (2411) Dadason, Gudmundur (2094) 1-0
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 Nf6 5.Qd2 O-O 6.f3 e5 7.Nge2 Nc6 8.O-O-O Ne8 9.h4 f5 10.dxe5 Nxe5 11.h5 Nf6 12.hxg6 hxg6 13.Bh6 Nf7 14.Bxg7 Kxg7 15.exf5 Bxf5 16.g4 Bd7 17.g5 Nh5 18.f4 Bg4 19.Bh3 Qd7 20.Bxg4 Qxg4 21.Qd4+ Kg8 22.Rdg1 Qe6 23.Ng3 Ng7 24.Nd5 Nd8 25.Nf6+ Kf7 26.Rh7 Nc6 27.Qc3 Rg8 28.Nxg8 Rxg8 29.Rxg7+ Rxg7 30.Re1 1-0
2016.09.30 TCh-ISL Div 1 2016-17
2831311 GM Thorhallsson, T (2411) Kristinsson, Ba (2180) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Nge7 7.Nb3 Ng6 8.g3 b5 9.Bg2 Qc7 10.O-O d6 11.f4 Be7 12.Ne2 O-O 13.Qe1 Bf6 14.c3 Bb7 15.Qf2 Rfe8 16.Bb6 Qe7 17.Rad1 a5 18.h4 e5 19.f5 Nf8 20.Rd2 a4 21.Nbc1 Ra6 22.Rfd1 Rc8 23.Kh2 Nd7 24.Be3 Na5 25.b3 axb3 26.axb3 h6 27.Kh3 Kh7 28.g4 g5 29.fxg6+ fxg6 30.g5 hxg5 31.hxg5 Rh8 32.Kh2 Kg7+ 33.Kg1 Bxg5 34.Bxg5 Qxg5 35.Rxd6 Rxd6 36.Rxd6 Nf6 37.Qg3 Rh5 38.Kf1 Bxe4 39.Qxg5 Rxg5 40.Bxe4 Nxe4 41.Rb6 Nd2+ 42.Ke1 Nf3+ 43.Kf2 e4 44.Ke3 Re5 45.Nd4 Nxd4 46.cxd4 Re7 47.Rxb5 Nb7 48.Rb6 g5 49.Ne2 g4 50.Ng3 Rf7 51.Kxe4 Nd8 52.Nf5+ Kf8 53.Rh6 Kg8 54.Rd6 Nb7 55.Nh6+ 1-0
2016.09.29 TCh-ISL Div 1 2016-17
2831271 Thorgeirsson, Jon Kristinn (2102) GM Thorhallsson, T (2411) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 Qb6 7.Nxc6 bxc6 8.Bb3 e6 9.Be3 Qc7 10.g4 h5 11.gxh5 Rxh5 12.Qf3 Bd7 13.O-O-O Rb8 14.Rhg1 Ra5 15.Rg5 Rxg5 16.Bxg5 Qa5 17.Bxf6 gxf6 18.Qxf6 Qh5 19.Qd4 c5 20.Qc4 Rb4 21.Qa6 Rd4 22.Rxd4 cxd4 23.Ba4 Qg5+ 24.Kd1 dxc3 25.Qc8+ Qd8 26.Bxd7+ Ke7 27.bxc3 Qxd7 28.Qb8 Bg7 29.h4 Bxc3 30.h5 Qc6 31.Qxa7+ Kf6 32.Qb8 Qc4 33.Qd8+ Kg7 0-1
2016.03.05 TCh-ISL Div 1 2015-16
2925864 GM Thorhallsson, T (2411) Maack, K (2115) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bc1 Ne4 7.Ne2 c5 8.f3 cxd4 9.fxe4 dxc3 10.b3 dxe4 11.Qxd8+ Kxd8 12.Ng3 Nc6 13.Bf4 g5 14.Be3 Nxe5 15.Bd4 f6 16.Nxe4 Ke7 17.a3 Ba5 18.b4 Bc7 19.Bxc3 b6 20.O-O-O Bb7 21.Re1 Bxe4 22.Rxe4 Ng6 23.Bd3 Be5 24.Bd2 Nf4 25.Bf1 Rac8 26.g3 Nd5 27.Ba6 Rcd8 28.Rhe1 Nc7 29.Bc4 Rd4 30.Rxd4 Bxd4 31.a4 1/2-1/2
2016.03.04 TCh-ISL Div 1 2015-16
2925794 Kristjansson, O (2100) GM Thorhallsson, T (2411) 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 Be7 9.Kb1 O-O 10.f3 Bd7 11.g4 b5 12.Nxc6 Bxc6 13.Bd3 b4 14.Ne2 Nxe4 15.Bxe4 Bxg5 16.Qxb4 d5 17.Nd4 Bd7 18.Bd3 Bf6 19.Be2 Rb8 20.Qd2 Qb6 21.c3 Rb7 22.b3 Rc8 23.g5 Be7 24.f4 Ba3 25.f5 e5 26.Nc2 Bxf5 27.Rhf1 Bg6 28.Bg4 Rd8 29.Bf5 Be7 30.h4 Rc7 31.Ne3 d4 32.c4 Bxf5+ 33.Rxf5 Qe6 34.Rff1 Rb8 35.Nd5 Rxc4 0-1
2016.03.03 TCh-ISL Div 1 2015-16
2925724 Bergthorsson, J (2156) GM Thorhallsson, T (2411) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 c5 5.e3 e6 6.Bxc4 a6 7.a4 Nc6 8.O-O Be7 9.dxc5 Qc7 10.Qe2 Bxc5 11.Bd2 O-O 12.Rfc1 Rd8 13.Na2 Qe7 14.Rd1 Bd7 15.Bc3 h6 16.h3 Ne4 17.Bd4 Bxd4 18.exd4 Nf6 19.Nc3 Be8 20.Rac1 Rac8 21.Ba2 Nb4 22.Bb3 Qd6 23.Ne4 Nxe4 24.Rxc8 Rxc8 25.Qxe4 Bc6 26.Qg4 Bd5 27.Bxd5 Nxd5 28.Ne5 Rc7 29.Nd3 Rc4 30.Nc5 b6 31.Qe2 Rb4 32.Qxa6 Qc6 33.a5 Nf4 34.Qb7 Qxb7 35.Nxb7 bxa5 36.Nxa5 Ne2+ 37.Kf1 Nxd4 38.g3 e5 39.Kg2 f6 40.Rd2 Kf7 41.b3 Ke6 42.Ra2 h5 43.Nc4 Rxb3 44.Ra7 Nf5 45.g4 Nh4+ 46.Kh2 hxg4 47.hxg4 Rb4 48.Ne3 Rf4 49.Kg3 g5 50.Ra2 Kd6 51.Ra6+ Kc5 52.Ra2 Kb4 53.Rb2+ Kc3 54.Ra2 Kb3 55.Re2 Rd4 56.f3 Rd3 57.Kf2 Ng6 58.Nf1 Kc4 59.Rc2+ Kb5 60.Rd2 Rc3 61.Ne3 Nf4 62.Rb2+ Ka4 63.Rc2 Rxc2+ 64.Nxc2 Kb3 65.Ne3 Kc3 66.Nf1 Kd4 67.Ng3 Nd3+ 68.Ke2 Nc5 69.Nh5 Nd7 70.Kd2 e4 71.Ke2 Ne5 72.fxe4 Nxg4 73.Kf3 Ne5+ 74.Kg3 Kxe4 75.Nxf6+ Kf5 1/2-1/2
2015.09.27 TCh-ISL Div 1 2015-16
2968359 Petursson, G (2134) GM Thorhallsson, T (2415) 0-1
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O b5 7.Bb3 Bb7 8.Nc3 c5 9.dxc5 Nbd7 10.Bc2 Bxc5 11.a3 Qc7 12.Qe2 Bd6 13.h3 O-O 14.Bd2 Rac8 15.Rac1 Qb8 16.Rfd1 Rfd8 17.Be1 h6 18.Bb1 Nb6 19.Ba2 Ba8 20.Nb1 Rxc1 21.Rxc1 Na4 22.Bb3 Nc5 23.Bc2 Nce4 24.Nc3 Nc5 25.Nb1 e5 26.Bb4 e4 27.Nd4 Bf8 28.Bxc5 Bxc5 29.Nb3 Bd6 30.Rd1 Rc8 31.Nd4 Be5 32.Bb3 g6 33.Qd2 Qc7 34.Nc3 Qe7 35.Nce2 Bc7 36.Rc1 Qd6 37.Ng3 h5 38.Qe2 h4 39.Nf1 Bb7 40.Rd1 Qe7 41.Qe1 Nd7 42.Bc2 Bb8 43.Rc1 Rd8 44.Bd1 Ne5 45.Be2 Ba7 46.Rd1 Qg5 47.Kh1 Nd3 48.Bxd3 exd3 49.Nf3 Bxf3 50.gxf3 Qf6 51.Kg2 Qxb2 52.Qb4 Qc2 53.Qxh4 Rd5 54.Rd2 Qc3 55.e4 Rd7 56.Qg4 Rd6 57.f4 Qc4 58.Ng3 b4 59.axb4 Qxb4 60.Qd1 Qd4 61.Qf3 Bc5 62.e5 Rd8 63.Ne4 Be7 64.f5 Qxe5 65.f6 Bf8 66.Rxd3 Rxd3 67.Qxd3 a5 68.f3 a4 69.Qc3 Qxc3 70.Nxc3 a3 71.f4 Bb4 72.Na2 Bc5 73.Kf3 Bd4 74.Kg4 Bxf6 75.h4 Be7 76.h5 f5+ 77.Kh3 gxh5 0-1
2015.09.26 TCh-ISL Div 1 2015-16
2968273 GM Thorhallsson, T (2415) Halldorsson, J (2158) 1-0
1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.Bd3 O-O 8.cxd5 Nxd5 9.O-O Nc6 10.Re1 Ncb4 11.Bb1 b6 12.a3 Nxc3 13.bxc3 Nd5 14.Qd3 Nf6 15.Ne5 Bb7 16.Qh3 Rc8 17.Bg5 g6 18.Bh6 Nd7 19.Bxf8 Bxf8 20.Be4 Bxe4 21.Rxe4 Nxe5 22.Rxe5 Qc7 23.Re3 b5 24.Qf3 Qa5 25.g3 Rc4 26.d5 exd5 27.Rd1 Qxa3 28.Rxd5 Rc5 29.Kg2 b4 30.cxb4 Qxb4 31.Rxc5 Qxc5 32.Rc3 Qe5 33.Rc8 Kg7 34.Qa8 Bc5 35.Rg8+ Kh6 36.Qf3 f5 37.Rd8 Qe7 38.Qd3 Qe1 39.Qc2 Qe7 40.Qd2+ g5 41.h4 Qe4+ 42.Kh2 Be7 43.Re8 Kh5 44.f3 Qb7 45.Rg8 h6 46.Qe2 1-0
2015.09.26 TCh-ISL Div 1 2015-16
2968297 Baldursson, Ha (1984) GM Thorhallsson, T (2415) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e6 7.Be3 Be7 8.Qd2 O-O 9.f4 a6 10.Nb3 b5 11.a3 Bb7 12.Bf3 Nd7 13.Qf2 Rc8 14.Rd1 Qc7 15.O-O Nc5 16.Nxc5 dxc5 17.Bxc5 Bxc5 18.Qxc5 Qxf4 19.Qb6 Qc7 20.Qxc7 Rxc7 21.Rd6 Ne5 22.Be2 Rfc8 23.Rfd1 Kf8 24.Kf2 Ke7 25.Ke3 Bc6 26.g4 g5 27.R6d4 Rb8 28.Na2 a5 29.b4 Ra8 30.a4 axb4 31.Nxb4 Rxa4 32.Nxc6+ Rxc6 33.Bxb5 Nxg4+ 34.Kf3 Ne5+ 35.Kg3 Rc3+ 36.R1d3 Nxd3 0-1
2015.09.25 TCh-ISL Div 1 2015-16
2968225 Sigurdsson, Sa (2165) GM Thorhallsson, T (2415) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Nc3 c5 5.Qa4+ Bd7 6.Qxc4 cxd4 7.Nxd4 e5 8.Nf3 Nc6 9.Ng5 Qe7 10.Bd2 Rc8 11.e3 h6 12.Nf3 a6 13.Qb3 b5 14.Qd1 Qd6 15.a4 b4 16.Ne2 Be7 17.Ng3 Na5 18.Be2 O-O 19.O-O Be6 20.Qe1 Rc6 21.e4 Nc4 22.Bc1 Nd7 23.Nf5 Bxf5 24.exf5 Qf6 25.Nd2 Nxd2 26.Bxd2 a5 27.g4 Bc5 28.Kg2 Bd4 29.Rb1 Nc5 30.Bb5 Rd6 31.Be3 Rfd8 32.Rc1 Nb3 33.Rc2 Bxe3 34.Qxe3 Nd4 35.Rc5 e4 36.Qxe4 Nb3 37.Re5 Nd2 38.Qe3 Nxf1 39.Bxf1 Rd4 40.f3 Rd2+ 41.Kg3 Rxb2 42.h4 Qd6 43.Qf4 Qd1 44.Qc4 Rc2 45.Qb5 Rc3 46.Be2 Qg1+ 47.Kh3 Rd2 48.Qe8+ Kh7 49.Qa8 Qh1+ 50.Kg3 Qe1+ 0-1
2015.09.24 TCh-ISL Div 1 2015-16
2968185 GM Thorhallsson, T (2415) Karlsson, MiJ (2157) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Nf6 6.Ndb5 a6 7.Nd6+ Bxd6 8.Qxd6 Qe7 9.Bf4 b5 10.f3 Nh5 11.Qxe7+ Kxe7 12.Be3 d6 13.O-O-O Bb7 14.Kb1 Rac8 15.a4 b4 16.Na2 Nf6 17.Be2 Nd7 18.Rd2 Nc5 19.b3 h6 20.Rhd1 Rhd8 21.Rxd6 Nd7 22.R6d2 Ke8 23.Kb2 Nde5 24.Rxd8+ Rxd8 25.Rxd8+ Kxd8 26.Bc5 a5 27.Bf8 g6 28.Bxh6 f5 29.exf5 exf5 30.Be3 Kc7 31.c3 bxc3+ 32.Kxc3 Kd6 33.Kd2 Bc8 34.Nc3 Be6 35.Nb5+ Kd7 36.Bd1 Nb4 37.Bd4 Nec6 38.Bc5 Nd5 39.Nd4 Nxd4 40.Bxd4 Kc6 41.g3 g5 42.Be2 g4 43.fxg4 fxg4 44.Bc4 1-0
2015.03.21 TCh-ISL Div 1 2014-15
3063057 Sigurjonsson, Si (1942) GM Thorhallsson, T (2430) 1/2-1/2
1.Nf3 d5 2.c4 dxc4 3.e3 e6 4.Bxc4 Nf6 5.Nc3 a6 6.d4 b5 7.Bd3 Bb7 8.a3 c5 9.dxc5 Bxc5 10.O-O Nbd7 11.b4 Be7 12.e4 O-O 13.Bg5 h6 14.Bh4 Ng4 15.Bg3 Bf6 16.Rc1 Qb6 17.Bxb5 axb5 18.Qxd7 Rxa3 19.Qxb5 Qa7 20.Qh5 Rxc3 21.Rxc3 Bxc3 22.Qxg4 Ba6 23.Rc1 Be2 24.Bf4 Bxf3 25.gxf3 Qd4 26.Bxh6 Qxb4 27.Qg3 Rd8 28.h4 Qb2 29.Qc7 Rd3 30.Qg3 Rd8 1/2-1/2
2015.03.21 TCh-ISL Div 1 2014-15
3063028 GM Thorhallsson, T (2430) Thorhallsson, G (2121) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 Qc7 7.g4 e5 8.Nf5 Bxf5 9.exf5 h6 10.Bg2 Nbd7 11.Be3 O-O-O 12.O-O Nb6 13.Bxb6 Qxb6 14.Bd5 Rd7 15.Qf3 Kb8 16.a4 Nxd5 17.Nxd5 Qc6 18.Ra3 Be7 19.Rc3 Qxa4 20.Nb6 e4 21.Qe2 1-0
2015.03.19 TCh-ISL Div 1 2014-15
3062959 GM Thorhallsson, T (2430) Bodvarsson, Arni (1961) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.d4 Nf6 5.Bc4 c6 6.Bg5 Bg4 7.f3 Bf5 8.Nge2 Nbd7 9.Qd2 e6 10.a3 Qc7 11.Ng3 Bd6 12.Nxf5 exf5 13.Qe2+ Kf8 14.O-O-O Bxh2 15.Kb1 Bf4 16.Bh4 Re8 17.Qf1 g5 18.Bf2 Kg7 19.Qd3 Nb6 20.Bb3 Qd7 21.Ne2 Bb8 22.c4 h5 23.Bc2 Qe6 24.Nc3 h4 25.d5 cxd5 26.cxd5 Qd7 27.Qxf5 Qxf5 28.Bxf5 Re5 29.Be4 Nxe4 30.Nxe4 Rxd5 31.Rxd5 Nxd5 32.Rd1 Rd8 33.Ka1 Bc7 34.Nxg5 Nf4 35.Re1 Rd7 36.Re4 Nxg2 37.Rg4 Bg3 38.Ne4+ Kh6 39.Nxg3 hxg3 40.Rxg3 Ne1 41.Ka2 Nd3 42.Bxa7 f5 43.f4 Re7 44.Rxd3 1-0
2015.03.18 Reykjavik Open 2015
3068564 Olafsson, Thorv (2230) GM Thorhallsson, T (2428) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Nf3 b5 11.e5 b4 12.exf6 bxc3 13.Qxc3 gxf6 14.f5 d5 15.fxe6 fxe6 16.Be2 Nb4 17.Kb1 Rc8 18.Ne5 O-O 19.Qg3 fxg5 20.Rhf1 Rxc2 21.Bd3 Nxd3 22.Qxd3 Rxb2+ 23.Kxb2 Qb8+ 0-1
2015.03.17 Reykjavik Open 2015
3068441 GM Thorhallsson, T (2428) Edvardsson, K (2176) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Bd3 Nc6 6.Nf3 O-O 7.h3 e5 8.fxe5 dxe5 9.d5 Nd4 10.Bg5 h6 11.Be3 Nh5 12.Qd2 Nxf3+ 13.gxf3 Qh4+ 14.Bf2 Qf4 15.O-O-O Qxd2+ 16.Rxd2 Bd7 17.Bc5 Rfd8 18.Ne2 Nf4 19.Nxf4 exf4 20.h4 Be5 21.Bc4 Kg7 22.Rg1 Kf6 23.Rdg2 a6 24.Bd3 Rg8 25.Bf2 Rh8 26.c3 Rag8 27.Be2 Rg7 28.Bc5 Rhg8 29.Kd2 Bh3 30.Rh2 Bd7 31.Bd4 Re8 32.Bf1 Reg8 33.Bh3 Bxh3 34.Rxh3 g5 35.hxg5+ hxg5 36.Rh5 Re8 37.Rg4 c6 38.Rxf4+ Kg6 39.Rxg5+ Kxg5 40.Rf5+ Kh4 41.Bxe5 Rg2+ 42.Kd3 cxd5 43.exd5 Rxb2 44.d6 Rb6 45.d7 Rd8 46.Rxf7 Rc6 47.Ke4 Kg5 48.f4+ Kg6 49.Rg7+ Kh6 50.Re7 b5 51.Kd5 Rc4 52.Kd6 Rcc8 53.Re6+ Kh7 54.Ke7 1-0
2015.03.16 Reykjavik Open 2015
3068294 WGM Ptacnikova, L (2242) GM Thorhallsson, T (2428) 1-0
1.e4 c5 2.Nc3 a6 3.g3 g6 4.Nge2 Nc6 5.d4 cxd4 6.Nxd4 Bg7 7.Nde2 Nf6 8.Bg2 O-O 9.O-O d6 10.a4 Rb8 11.h3 b5 12.axb5 axb5 13.Bg5 b4 14.Nd5 Nd7 15.Qc1 Re8 16.Rd1 Nc5 17.Be3 Nd7 18.Nd4 Nxd4 19.Bxd4 Ne5 20.b3 e6 21.Ne3 Qc7 22.Qb2 f6 23.Ra4 Rf8 24.Qc1 Kh8 25.Qd2 Nc6 26.Bb2 Rd8 27.Ng4 Qe7 28.Ne3 Bb7 29.Nc4 d5 30.exd5 exd5 31.Na5 Nxa5 32.Rxa5 Bc6 33.Bd4 Re8 34.Bf3 Qe6 35.h4 Qf5 36.Bg2 Bb5 37.Re1 Rec8 38.Ba7 Rb7 39.Qxd5 1-0
2015.03.15 Reykjavik Open 2015
3071709 GM Thorhallsson, T (2428) GM Gupta, Ab (2625) 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.f4 b5 10.Bxf6 gxf6 11.Kb1 Qb6 12.Nxc6 Bxc6 13.f5 b4 14.Ne2 e5 15.Ng3 Qc5 16.Bd3 Ke7 17.Bc4 h5 18.Bd5 h4 19.Bxc6 Qxc6 20.Ne2 a5 21.Nc1 Bh6 22.Qe2 a4 23.Rd3 Rac8 24.Rhd1 Rhd8 25.b3 Rd7 26.bxa4 Qxa4 27.Rb3 Ra7 28.Rb2 Bxc1 29.Kxc1 Rc3 30.Kb1 Rac7 31.Rd5 R7c4 32.Rd3 Qc6 33.Rd5 Qb6 34.Rb3 Qa6 35.Rd3 Rxc2 36.Qxc2 Rxc2 37.Kxc2 Qxa2+ 38.Kd1 Qa6 39.Ke1 Qc4 40.Re3 Qc1+ 41.Kf2 d5 42.exd5 Kd6 43.Rbd3 Qc2+ 44.Kf3 e4+ 45.Kxe4 b3 46.Kf4 b2 47.Rb3 Qc4+ 48.Kf3 Qf1+ 49.Kg4 Qxg2+ 50.Kxh4 Qg5+ 51.Kh3 0-1
2015.03.14 Reykjavik Open 2015
3071597 GM Thorhallsson, T (2428) WGM Mamedjarova, Z (2303) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.Bc4 Be7 6.O-O O-O 7.Re1 exd4 8.Nxd4 Nb6 9.Bf1 d5 10.exd5 Nbxd5 11.Nxd5 Nxd5 12.Qf3 c6 13.h3 Bf6 14.Nb3 a5 15.c4 a4 16.Nc5 Qa5 17.Nd3 Ne7 18.Bf4 Be6 19.Be5 Bxe5 20.Rxe5 Qc7 21.Rae1 Ng6 22.R5e4 Rfd8 23.h4 h6 24.h5 Nf8 25.Ne5 c5 26.Bd3 a3 27.b3 Ra6 28.Rf4 Rad6 29.Re3 Rd4 30.Rxd4 Rxd4 31.Qe2 Qd8 32.g3 Qd6 33.Qf3 Qc7 34.Re4 Qd6 35.Re3 Qd8 36.Qxb7 Rd6 37.Qf3 Qa5 38.Nc6 Qd2 39.Ne7+ Kh8 40.Qa8 Qd1+ 41.Kg2 1-0
2015.03.13 Reykjavik Open 2015
3071464 Bucher, G (2087) GM Thorhallsson, T (2428) 1/2-1/2
1.e4 c5 2.f4 d5 3.exd5 Nf6 4.Bb5+ Bd7 5.Bxd7+ Qxd7 6.c4 e6 7.Qe2 Bd6 8.dxe6 fxe6 9.d3 Nc6 10.Nf3 O-O 11.O-O Rae8 12.Nc3 e5 13.f5 Qxf5 14.Bg5 Qg6 15.Bxf6 Rxf6 16.Nd5 Rff8 17.Rae1 Qh5 18.Qe4 Rf7 19.Qh4 Qg6 20.Qe4 Qh5 21.Qh4 Qg6 22.Qe4 Qh5 23.Qe3 Qg6 24.Qe4 1/2-1/2
2015.03.12 Reykjavik Open 2015
3071339 GM Thorhallsson, T (2428) Gonzalez Pruneda, A (2131) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Qc7 6.Be3 Nf6 7.c4 Nc6 8.Nxc6 Qxc6 9.Nc3 Bb4 10.Qb3 Bxc3+ 11.Qxc3 O-O 12.e5 Ng4 13.Bd4 d6 14.O-O dxe5 15.Bxe5 f6 16.Bg3 b6 17.Rfe1 f5 18.Be2 Nf6 19.Bf3 Ne4 20.Bxe4 fxe4 21.Rad1 b5 22.c5 Rf5 23.Be5 b4 24.Rd8+ Kf7 25.Qg3 g6 26.Rh8 1-0
2015.03.11 Reykjavik Open 2015
3071090 GM Thorhallsson, T (2428) FM Einarsson, H (2166) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bd7 5.c3 Nf6 6.Re1 a6 7.Ba4 c4 8.Bc2 Bg4 9.h3 Bxf3 10.Qxf3 Ne5 11.Qe2 g5 12.d4 cxd3 13.Bxd3 Rg8 14.Nd2 g4 15.hxg4 Nfxg4 16.Nf3 e6 17.Bf4 Qf6 18.Bg3 h5 19.Nxe5 dxe5 20.Bb5+ Ke7 21.Qc4 Qg5 22.Qc7+ Kf6 23.Bf1 Be7 24.Rad1 Rac8 25.Qxb7 h4 26.Bh2 Bc5 27.Re2 Nxh2 28.Kxh2 Qf4+ 29.Kh1 Rcd8 30.Rd7 Rxd7 31.Qxd7 h3 32.Qd3 Qc1 33.Qxh3 Qxf1+ 34.Kh2 Kg7 35.Rd2 Rh8 0-1
2015.03.11 Reykjavik Open 2015
3071217 Edvardsen, R (2001) GM Thorhallsson, T (2428) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 g6 7.Be3 Bg7 8.O-O O-O 9.f4 Bd7 10.Kh1 a6 11.g4 Bxg4 12.Bxg4 Nxg4 13.Qxg4 Nxd4 14.Rf2 f5 15.Qd1 e5 16.Qd2 Rc8 17.Rd1 Qh4 18.Qd3 Kh8 19.Rg1 Rce8 20.fxe5 dxe5 21.exf5 Nxf5 22.Bc5 Rf7 23.Qd5 Rc7 24.Rd2 Rcc8 25.Bf2 Qf4 26.Ne4 Ne7 27.Qd3 Rcd8 28.Bg3 Qxd2 29.Qxd2 Rxd2 30.Nxd2 Nf5 31.Re1 Kg8 32.Ne4 Rd8 33.Kg2 h6 34.c3 Kf7 35.Kf2 Rd5 36.Re2 Ke6 37.Ke1 Nd6 38.Bf2 Nxe4 39.Rxe4 Bf8 40.Ke2 h5 41.Rc4 Kd7 42.Be3 Be7 43.Re4 Ke6 44.Rc4 Rd7 45.Rc8 Bd8 46.a4 Kf5 47.h3 g5 48.b4 g4 49.hxg4+ hxg4 50.a5 Bf6 51.c4 Rh7 52.b5 Rh2+ 53.Kf1 Ke4 54.Bg1 Rb2 55.Rf8 Bg5 56.Rb8 Kf3 0-1
2015.03.10 Reykjavik Open 2015
3070962 Milvang, Otto (1872) GM Thorhallsson, T (2428) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.d3 Nxb5 5.Nxb5 g6 6.f4 Bg7 7.Nc3 e6 8.Nf3 Ne7 9.O-O O-O 10.Qe1 d5 11.Qh4 Nc6 12.exd5 exd5 13.Qxd8 Rxd8 14.Bd2 Bg4 15.Rac1 c4 16.h3 Bxf3 17.Rxf3 Nd4 18.Rff1 b5 19.Be3 b4 20.Na4 Ne2+ 21.Kh2 Nxc1 22.Bxc1 Re8 23.dxc4 dxc4 24.Bd2 a5 25.Nb6 Rad8 26.Nxc4 Re4 27.b3 Rxc4 28.bxc4 Rxd2 29.f5 Be5+ 0-1
2014.10.05 TCh-ISL Div 1 2014-15
3119526 GM Thorhallsson, T (2430) IM Gunnarsson, Arn (2435) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.Qc2 Nbd7 7.e3 c6 8.Bd3 O-O 9.Nge2 Re8 10.O-O Nf8 11.f3 g6 12.Bh4 Ne6 13.Rad1 b5 14.Kh1 a6 15.Qc1 Nd7 16.Bf2 Bb7 17.e4 Rc8 18.Qd2 Nb6 19.Nf4 Nf8 20.Nh3 Ne6 21.Nf4 Nf8 22.Rfe1 a5 23.exd5 b4 24.Ne4 cxd5 25.Nc5 Bc6 26.b3 Nbd7 27.Ba6 Rb8 28.Bf1 Bd6 29.Rxe8 Qxe8 30.Ncd3 Qd8 31.Rc1 Rc8 32.Bg3 Qf6 33.Nxd5 Qxd4 34.Bxd6 Qxd5 35.Bg3 Bb7 36.Rxc8 Bxc8 37.Qc2 Bb7 38.Nf4 Qd4 39.Qc1 h5 40.h3 Nb6 41.Qc7 Bc8 42.Kh2 Bf5 43.Ne2 Qe3 44.Bd6 Nfd7 45.Ng3 Be6 46.Bb5 Kg7 47.Ne4 Bf5 48.Be5+ Nxe5 49.Qxe5+ Kf8 50.Qh8+ Ke7 51.Qe8# 1-0
2014.10.04 TCh-ISL Div 1 2014-15
3119456 GM Thorhallsson, T (2430) FM Johannesson, I (2371) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 dxe4 6.Qg4 Qf6 7.Qxe4 Qg6 8.Qe2 Nf6 9.Nf3 Nbd7 10.g3 Qe4 11.Be3 Nd5 12.Bg2 Nxc3 13.Qd2 Qc6 14.O-O Qc4 15.Rfe1 O-O 16.Bg5 f6 17.Bf1 Qc6 18.d5 Qxd5 19.Qxc3 fxg5 20.Re3 Nb6 21.Be2 Qf5 22.Re5 Qf6 23.Qd4 h6 24.Re1 Bd7 25.Nd2 Bc6 26.Bg4 Rad8 27.Qe3 Nd5 28.Qc5 Kh8 29.Rxe6 Qc3 30.Nb3 Qxc5 31.Nxc5 Nf6 32.Bf5 Rd5 33.R6e5 Rxe5 34.Rxe5 Rd8 35.Nd3 Rd5 36.Bc8 Rd8 37.Bh3 Re8 38.Rc5 Ne4 39.Ra5 Nd2 40.Bg2 Nf3+ 41.Kh1 Re2 42.Rc5 g4 43.h3 Rd2 0-1
2014.10.03 TCh-ISL Div 1 2014-15
3119434 FM Gislason, G (2309) GM Thorhallsson, T (2430) 0-1
1.d4 d5 2.Nf3 Nf6 3.g3 Bf5 4.Bg2 c6 5.O-O h6 6.Ne5 Nbd7 7.c4 e6 8.Qb3 Qb6 9.Nxd7 Nxd7 10.Nc3 Qxb3 11.axb3 Bc2 12.cxd5 exd5 13.Nxd5 cxd5 14.Bxd5 Bd6 15.e4 O-O 16.e5 Bb4 17.Bxb7 Rab8 18.Bc6 Nb6 19.Rxa7 Bd3 20.Rd1 Be2 21.Bd2 Bxd1 22.Bxb4 Rfd8 23.Bd6 Rbc8 24.Bc7 Nd5 25.Bxd8 Rxc6 26.Ra1 Bf3 27.Ba5 Rc2 28.Rb1 Kf8 29.Kf1 Ke7 30.Be1 Ke6 31.b4 Kf5 32.Bc3 Be4 33.Rd1 Nxc3 34.bxc3 Rxc3 35.h3 Rb3 36.Ke1 Rxb4 37.Ke2 Rb2+ 0-1
2014.09.20 30th ECC Open 2014
3134856 GM Thorhallsson, T (2437) GM Kovalev, Vl (2532) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nc3 Qe6 10.Qe4 g6 11.Bd3 Bg7 12.f4 O-O 13.O-O d6 14.Qxc6 dxe5 15.Qf3 Rb8 16.Nd5 Nxd5 17.cxd5 Qd6 18.fxe5 Qxe5 19.Bf4 Qd4+ 20.Kh1 Bb7 21.b3 Bxd5 22.Qg3 Rfe8 23.Rad1 Qc5 24.Bxc7 Rbc8 25.Bf4 Qa5 26.Qf2 Be6 27.h3 Red8 28.Be4 Qb4 29.Qf3 Rd4 30.Rxd4 Bxd4 31.Bh6 Qc3 32.Bd3 Be5 33.Qe2 a5 34.Bd2 Qc5 35.Be3 Qc7 36.Ba6 Rd8 37.Rc1 Qe7 38.Bc4 Bf5 39.Bf4 Bd6 40.Qxe7 Bxe7 41.Kg1 Kg7 42.Kf2 Be4 43.Be2 Rd5 44.Be3 Bh4+ 45.Kg1 Bg5 1/2-1/2
2014.09.19 30th ECC Open 2014
3134769 GM Harikrishna, P (2725) GM Thorhallsson, T (2437) 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 b5 10.Bxf6 gxf6 11.Kb1 Qb6 12.Nxc6 Bxc6 13.f5 Qc5 14.Bd3 b4 15.Ne2 e5 16.c3 Rb8 17.cxb4 Qxb4 18.Qxb4 Rxb4 19.Nc3 Bb7 20.Rhe1 Be7 21.a3 Rd4 22.Bc2 Rg8 23.g3 Rxd1+ 24.Bxd1 Bd8 25.b4 Bb6 26.Bb3 a5 27.Bd5 axb4 28.axb4 Bc8 29.Bc6+ Bd7 30.b5 Ba5 31.Nd5 Bxe1 32.Nxf6+ Kf8 33.Nxg8 Kxg8 34.Bxd7 f6 35.b6 Bf2 36.b7 Ba7 37.Be6+ Kf8 38.Bd5 Ke7 39.Kc2 Kd7 40.Kd3 Kc7 41.Ke2 Kd7 42.Kf3 Ke7 43.Kg4 Kf8 44.Kh5 Kg7 45.g4 h6 46.h4 Bb8 47.g5 hxg5 48.hxg5 fxg5 49.Kxg5 Kf8 50.Kf6 Ke8 51.Kg7 1-0
2014.09.18 30th ECC Open 2014
3134729 IM Kovacs, Ga2 (2463) GM Thorhallsson, T (2437) 1-0
1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.b3 Bg4 5.Bb2 Nbd7 6.Be2 e6 7.Nc3 Bd6 8.cxd5 exd5 9.Nd4 Bxe2 10.Qxe2 g6 11.Rc1 O-O 12.O-O Re8 13.Nf3 Nh5 14.Qd1 f5 15.Ne2 Qe7 16.Qc2 Qf8 17.Qd3 Nhf6 18.Ned4 Re7 19.Qc3 Ne4 20.Qc2 Rc8 21.Nb5 Bc5 22.Nc3 Nef6 23.Ne2 Bd6 24.Rb1 Rce8 25.b4 a6 26.a4 Ng4 27.b5 axb5 28.axb5 c5 29.Qd3 Nb6 30.Bc3 Bc7 31.Rfc1 f4 32.Nxf4 Bxf4 33.exf4 Qxf4 34.h3 Nxf2 35.Kxf2 d4 36.Ba5 Re2+ 37.Qxe2 Rxe2+ 38.Kxe2 Nd5 39.Kf2 b6 40.Bxb6 Nxb6 41.Rxc5 Nd7 42.Rc8+ Kg7 43.Re1 Kh6 44.Re7 Qd6 45.Re4 Nf6 46.Rxd4 Qb6 47.Rd8 Qxb5 48.g4 g5 49.h4 Kg6 50.hxg5 Ne8 51.R8d7 h5 52.gxh5+ Kxh5 53.Rh4+ Kg6 54.Rh6+ 1-0
2014.09.15 30th ECC Open 2014
3135723 GM Leko, P (2734) GM Thorhallsson, T (2437) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 O-O 9.dxc5 Bxc5 10.O-O-O Qa5 11.a3 Be7 12.Qe1 a6 13.Nd4 Nxd4 14.Bxd4 Bc5 15.h4 Bxd4 16.Rxd4 Qc5 17.Ne2 f6 18.exf6 Nxf6 19.g3 Bd7 20.Qc3 Qd6 21.Bh3 Rfe8 22.Rhd1 Rac8 23.Qd2 Rc7 24.Kb1 Rec8 25.c3 Be8 26.Qe3 Rc6 27.g4 Bg6+ 28.Ka2 Rb6 29.g5 Ne4 30.h5 Bf5 31.Bxf5 exf5 32.Rxd5 Qe6 33.Ka1 Rb5 34.Rd8+ Kf7 1-0
2014.08.14 41st Olympiad Open 2014
3148017 GM Adly, A (2589) GM Thorhallsson, T (2426) 1-0
1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.b3 c6 5.Bb2 Nbd7 6.Nbd2 Be7 7.Bd3 O-O 8.O-O b6 9.Qe2 Bb7 10.Ne5 Nxe5 11.dxe5 Nd7 12.c4 g6 13.f4 f6 14.Nf3 fxe5 15.fxe5 Nc5 16.Bc2 a5 17.Nd4 Bg5 18.Rf3 Qe7 19.Rg3 Bh6 20.Qg4 Rf7 21.h4 Kh8 22.h5 gxh5 23.Qxh5 Rg7 24.Nf5 exf5 25.e6 d4 26.Bxd4 Nxe6 27.Bb2 Qd6 28.Qxf5 Bxe3+ 29.Rxe3 Nd4 30.Qe5 Qxe5 31.Rxe5 c5 32.Be4 Bxe4 33.Rxe4 Rag8 34.Bxd4 cxd4 35.Re2 Rg4 36.Rf1 d3 37.Rd2 Rd4 38.Rf6 Re8 39.Rxb6 Re1+ 40.Kf2 Re7 41.Rb5 a4 42.Rd5 Rde4 43.R5xd3 axb3 44.axb3 Kg7 45.Rd7 Kf6 46.Rxe7 Rxe7 47.b4 Rb7 48.b5 Rc7 49.Rc2 Ke5 50.c5 Kd5 51.c6 Kd6 52.Rd2+ Ke6 53.Ke3 1-0
2014.08.12 41st Olympiad Open 2014
3147674 GM Ipatov, Alexander (2614) GM Thorhallsson, T (2426) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 dxc4 6.a4 Bb4 7.e4 Bxc3+ 8.bxc3 Qa5 9.e5 Ne4 10.Bd2 Nxd2 11.Qxd2 c5 12.Bxc4 cxd4 13.cxd4 Nc6 14.Bb5 Bd7 15.Bxc6 Qxd2+ 16.Nxd2 Bxc6 17.Nc4 O-O 18.f3 Bxa4 19.Rxa4 b5 20.Rb4 bxc4 21.Rxc4 Rfc8 22.Rxc8+ Rxc8 23.Kd2 Rc4 24.Kd3 Ra4 25.g4 g6 26.g5 h5 27.gxh6 Kh7 28.Rb1 Kxh6 29.Rb7 Ra3+ 30.Ke4 Kg7 31.h4 Ra2 1/2-1/2
2014.08.11 41st Olympiad Open 2014
3153891 GM Zhu Chen (2461) GM Thorhallsson, T (2426) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 dxc4 8.Bxc4 O-O 9.O-O a6 10.Rd1 b5 11.Bf1 Qc7 12.e4 e5 13.g3 Re8 14.Bg2 Bb7 15.dxe5 Nxe5 16.Nd4 Bc5 17.Bg5 Qb6 18.Nb3 Be7 19.Be3 c5 20.h3 Nc4 21.Bf4 Bf8 22.Nd2 Nxd2 23.Rxd2 c4 24.Be3 Bc5 25.Bxc5 Qxc5 26.Rad1 Rac8 27.a3 h5 28.Rd4 Bc6 29.Qd2 Rc7 30.Kh2 Rce7 31.Qf4 Re6 32.f3 a5 33.Qc7 b4 34.axb4 axb4 35.Ne2 c3 36.bxc3 bxc3 37.Rc1 c2 38.Rd2 R6e7 39.Qd6 Qxd6 40.Rxd6 Ba4 41.Nc3 Bb3 42.Rb6 Be6 43.Nb5 Rc8 44.f4 Ne8 45.f5 Ba2 46.Na3 Rc3 47.Nb5 Rc5 48.Na3 Rc3 49.Nb5 Rc5 50.Na3 Rc3 1/2-1/2
2014.08.10 41st Olympiad Open 2014
3153554 GM Thorhallsson, T (2426) FM Tate, A (2347) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 g6 5.Be3 cxd4 6.cxd4 Bg7 7.Nc3 Qa5 8.Nf3 Nh6 9.Bc4 O-O 10.O-O Nf5 11.Bg5 Nc6 12.d5 Ne5 13.Bb3 Nxf3+ 14.Qxf3 h6 15.Bd2 Nd4 16.Qe3 Nf5 17.Qd3 Nd6 18.Rfe1 Bf5 19.Qg3 Rfe8 20.Re2 Bd7 21.Rae1 Qd8 22.Qd3 Bf5 23.Qf3 Bd7 24.Qd3 Bf5 25.Qf3 Bd7 26.g4 Rc8 27.h3 Bb5 28.Nxb5 Nxb5 29.Be3 a6 30.Qe4 Nd6 31.Qd3 Qd7 32.Bf4 Kh7 33.a3 Bf6 34.Ba2 Kg7 35.Qd2 Rh8 36.Be5 h5 37.Bxf6+ exf6 38.Qf4 g5 39.Qd4 Rce8 40.Rxe8 Nxe8 41.Re3 hxg4 42.Qxg4 Qc7 43.Kg2 Nd6 44.Rg3 Qc2 45.Qd4 Rh5 46.Bb3 Qh7 47.Qd3 Qh6 48.Bd1 Rh4 49.Bg4 Qg6 50.Qe3 Rh8 51.Qe7 f5 52.Bf3 Kh6 53.h4 g4 54.h5 Nc8 55.Qe5 Qg7 56.Qxf5 gxf3+ 57.Kh2 Qxb2 58.Rg6+ 1-0
2014.08.09 41st Olympiad Open 2014
3153254 Muhammad, Younus GM Thorhallsson, T (2426) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.a4 c5 7.O-O Nc6 8.Nc3 Be7 9.dxc5 Qc7 10.e4 Bxc5 11.Qe2 Ng4 12.g3 h5 13.Bf4 Bd6 14.Bxd6 Qxd6 15.Rfd1 Qc7 16.Rac1 O-O 17.Ba2 Qa5 18.h3 Nge5 19.Ng5 Ng4 20.hxg4 Qxg5 21.gxh5 e5 22.f3 Nd4 23.Qf2 Qxh5 24.Rd3 Be6 25.Bd5 Rab8 26.g4 Qg5 27.Rcd1 b5 28.axb5 axb5 29.Ne2 Nxe2+ 30.Qxe2 Rbc8 31.Kg2 1/2-1/2
2014.08.06 41st Olympiad Open 2014
3152817 GM Thorhallsson, T (2426) FM Mueller, Oli (2312) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.Qxd4 Nc6 7.Qe4 f5 8.exf6 Nxf6 9.Qh4 Qa5 10.Bg5 Be7 11.Nbd2 Ne5 12.O-O-O Ng6 13.Qc4 O-O 14.Bd3 d5 15.Qb3 Bd7 16.Bc2 Rac8 17.Nd4 b5 18.a3 Ne5 19.Rhe1 Nc4 20.Nxe6 Rf7 21.Nf4 Nxa3 22.Rxe7 Nxc2 23.Rxf7 Nd4 24.Rxg7+ Kxg7 25.Bxf6+ Kxf6 26.Ne4+ dxe4 27.Rxd4 Qa1+ 28.Kc2 Bf5 29.Nd5+ Kg7 30.Ne3 Rf8 31.Qxb5 Bg6 32.Rd7+ Kg8 33.Qd5+ Bf7 34.Qg5+ Bg6 35.Rd8 Qa6 36.Qd5+ Bf7 37.Rxf8+ Kxf8 38.Qd8+ Be8 39.Kd2 Qb7 40.Qd6+ Kg7 41.Qe5+ Kf8 42.Qh8+ Ke7 43.Nf5+ Ke6 44.Nd4+ Ke7 45.b4 1-0
2014.08.04 41st Olympiad Open 2014
3157773 GM Thorhallsson, T (2426) GM Sedlak, N (2554) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.exd5 Qxd5 6.Bxf6 Bxc3+ 7.bxc3 gxf6 8.Qg4 Qg5 9.Qf3 Nc6 10.h4 Qa5 11.Ne2 f5 12.g3 Bd7 13.Bg2 Nd8 14.Qh5 Bc6 15.Bxc6+ Nxc6 16.O-O Ne7 17.Rfe1 Nd5 18.Rab1 Qa6 19.c4 Nf6 20.Qh6 Ng4 21.Qf4 O-O-O 22.f3 Nf6 23.Rb5 Qxa2 24.Rc5 c6 25.Nc3 Qa6 26.Nb5 Ne8 27.Rb1 Rg8 28.Kh1 Qa2 29.Qc1 Qa6 30.Ra1 Qb6 31.Nxa7+ Kd7 32.Qe3 Nd6 33.d5 cxd5 34.cxd5 e5 35.Ra3 Rxg3 36.Rb3 Rdg8 37.Kh2 Rg2+ 38.Kh1 Rg1+ 39.Kh2 R8g2+ 40.Kh3 Rg3+ 41.Kh2 Qa6 42.Rcb5 Nxb5 43.Qxe5 R1g2+ 44.Kh1 Nd6 0-1
2014.08.03 41st Olympiad Open 2014
3157539 GM Thorhallsson, T (2426) IM Astaneh Lopez, A (2419) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.h3 a6 7.Bb3 Ba7 8.Nbd2 h6 9.Nf1 Be6 10.Be3 Bxe3 11.Nxe3 d5 12.exd5 Nxd5 13.O-O O-O 14.Re1 Re8 15.Nxd5 Bxd5 16.Re3 Re6 17.Qc2 Qd7 18.Rae1 Rae8 19.Qd1 Kh8 20.Nh4 Bxb3 21.Qxb3 b5 22.Nf3 Qd6 23.a4 Qc5 24.axb5 axb5 25.Nd2 Rd8 26.Qd1 b4 27.Qh5 Rg6 28.Ne4 Qd5 29.Rf3 Kg8 30.Ree3 Re8 31.d4 Qa2 32.Kh2 Qe6 33.Rf5 Kh8 34.dxe5 Nxe5 35.Ng3 f6 36.f4 bxc3 37.bxc3 Kh7 38.fxe5 Qb6 39.Rff3 fxe5 40.Rxe5 Ra8 41.Qf5 Ra1 42.Ne2 Kg8 43.Rg3 1-0
2014.08.02 41st Olympiad Open 2014
3157255 FM Abera, Y (2194) GM Thorhallsson, T (2426) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e6 7.O-O Be7 8.Be3 O-O 9.f4 a6 10.Nxc6 bxc6 11.e5 Nd5 12.Nxd5 cxd5 13.Bd3 g6 14.Rf3 Qc7 15.Bd4 dxe5 16.Bxe5 Bd6 17.Qe2 f6 18.Bxd6 Qxd6 19.Qf2 Bd7 20.h4 e5 21.Rd1 Bg4 22.Be4 Bxf3 23.Bxf3 exf4 24.c4 Kh8 25.Rxd5 Qe7 26.Rd4 Rab8 27.b3 g5 28.hxg5 fxg5 29.Re4 Qg7 30.Qe2 Rbd8 31.Re7 Qd4+ 32.Kh2 Rd6 33.Re6 Rxe6 34.Qxe6 a5 35.Bd5 Qe3 36.Qg4 Qe5 37.Bf3 h5 38.Qd7 g4 39.Qd5 Qxd5 40.Bxd5 Kg7 41.a3 Rb8 42.c5 Rb5 43.b4 axb4 44.axb4 Rxb4 45.c6 Rb1 46.g3 f3 47.Be6 Rc1 48.Bd7 f2 0-1
2014.06.14 6th Capo d'Orso Open 2014
3183548 GM Thorhallsson, T (2425) GM Schandorff, L (2524) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 1/2-1/2
2014.06.13 6th Capo d'Orso Open 2014
3183541 GM Thorhallsson, T (2425) CM Hoenick, A (2133) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bf3 O-O 7.Ne2 e5 8.Bg5 exd4 9.Qxd4 Qxd4 10.Nxd4 Re8+ 11.Kf1 c6 12.Bxf6 gxf6 13.Ne4 Kg7 14.c3 Bf8 15.g4 Be6 16.Nf5+ Bxf5 17.gxf5 Nd7 18.Rg1+ Kh8 19.Rd1 Re7 20.Rxd7 1-0
2014.06.12 6th Capo d'Orso Open 2014
3183532 Vita, F (2059) GM Thorhallsson, T (2425) 0-1
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.e3 Nc6 8.Bb2 b6 9.Nc3 Ba6 10.d3 Rc8 11.Qe2 Qd7 12.Rfd1 Rfd8 13.Rac1 Bb7 14.cxd5 Nxd5 15.Nxd5 Qxd5 16.Ne1 Qd7 17.Qg4 Bf8 18.Bf6 Re8 19.Nc2 Na5 20.Bc3 Bxg2 21.Kxg2 Nb7 22.Kg1 Qc6 23.e4 Nd6 24.Ne3 Qb7 25.f4 f5 26.Qf3 fxe4 27.dxe4 Qxe4 28.Kf2 Rcd8 29.Nc4 Qxf3+ 30.Kxf3 Nxc4 31.bxc4 Be7 32.Be5 Bf6 33.Bc7 Rc8 34.Rd7 Re7 35.Rcd1 Rxc7 0-1
2014.06.10 6th Capo d'Orso Open 2014
3183489 GM Thorhallsson, T (2425) IM Lanzani, M (2295) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.Be2 Be7 9.f4 d6 10.O-O O-O 11.Kh1 Nxd4 12.Qxd4 e5 13.Qd3 b5 14.Bf3 Bb7 15.Rad1 Rac8 16.f5 h6 17.Bf2 Nd7 18.Bg4 Nf6 19.Bf3 Nd7 20.Bg4 Nf6 21.Bf3 1/2-1/2
2014.06.10 6th Capo d'Orso Open 2014
3183507 FM Neuschmied, S (2215) GM Thorhallsson, T (2425) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Be2 g6 5.Nf3 Bg7 6.O-O O-O 7.c4 Nb6 8.Nc3 Nc6 9.d5 Ne5 10.Qb3 e6 11.Bf4 Nbd7 12.Nxe5 Nxe5 13.Rfe1 exd5 14.cxd5 c6 15.Bf1 Ng4 16.h3 Nf6 17.dxc6 bxc6 18.Bc4 Qb6 19.Re7 Ba6 20.Bxf7+ Kh8 21.Rae1 Rad8 22.Be3 c5 23.Qa3 Nd7 24.Be6 Qd6 25.Rxd7 Qxe6 26.Rxg7 1-0
2014.06.09 6th Capo d'Orso Open 2014
3185292 Nohr, F (2080) GM Thorhallsson, T (2425) 0-1
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 d6 8.exd6 Bxd6 9.b3 cxb3 10.axb3 e5 11.h3 O-O 12.O-O Nc6 13.d4 exd4 14.Nxd4 Qf6 15.Nxc6 bxc6 16.Ra5 Nd5 17.Qh5 g6 18.Qg5 Qg7 19.Bd2 Re8 20.c4 f6 21.Qh4 Ne7 22.Bc3 Rf8 23.Nd2 Nf5 24.Qe4 Bd7 25.Rfa1 Rae8 26.Qd3 Bb8 27.Ne4 Bc8 28.Nc5 Qc7 29.g3 Re3 30.fxe3 Qxg3+ 31.Kf1 Nxe3+ 32.Ke2 Qg2+ 33.Kxe3 Bf4+ 34.Kxf4 Qf2+ 35.Qf3 g5+ 36.Ke4 f5+ 37.Ke5 Qxf3 38.Bd3 Qf4# 0-1
2014.06.08 6th Capo d'Orso Open 2014
3185275 GM Thorhallsson, T (2425) GM Ni Hua (2653) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 h5 8.O-O Nf6 9.Bg5 Be7 10.Qd2 Ne5 11.Bf4 d6 12.b3 h4 13.Bg5 hxg3 14.hxg3 Bd7 15.Nd1 Rh5 16.f4 Neg4 17.Nf2 e5 18.Bxf6 Bxf6 19.Nf5 Nxf2 20.Rxf2 exf4 21.Nxd6+ Ke7 22.Rd1 fxg3 23.Rf3 Bg4 24.Nf5+ Kf8 25.e5 Bxf3 26.exf6 Rxf5 27.fxg7+ Kxg7 28.Bxf3 Qc5+ 29.Kg2 Rd8 30.Qxd8 Qf2+ 31.Kh3 Qh2+ 0-1
2014.06.07 6th Capo d'Orso Open 2014
3185268 Sprotte, N (2190) GM Thorhallsson, T (2425) 0-1
1.d4 d5 2.Nf3 Nf6 3.e3 c6 4.Bd3 Bg4 5.b3 Nbd7 6.Bb2 e6 7.Nbd2 Bd6 8.c4 O-O 9.Qc2 Qb8 10.h3 Bh5 11.O-O Re8 12.Ng5 h6 13.Ngf3 e5 14.dxe5 Nxe5 15.Nxe5 Bxe5 16.Bxe5 Rxe5 17.Rae1 Qe8 18.cxd5 Nxd5 19.Nc4 Re6 20.Qc1 Rd8 21.Be2 Bxe2 22.Rxe2 b5 23.Na5 Nf4 24.Rc2 Nd3 25.Qa3 Rd5 26.b4 Rg6 27.g3 Qd7 28.Kh2 Rh5 0-1
2014.06.01 ch-ISL 2014
3188712 GM Thorhallsson, T (2437) GM Gretarsson, He (2462) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 e6 4.Qc2 Nf6 5.Bg5 Nbd7 6.e3 Qa5+ 7.Nbd2 Ne4 8.Bf4 Bb4 9.a3 O-O 10.Rd1 Bxd2+ 11.Nxd2 Re8 12.Bd3 e5 13.dxe5 Nxe5 14.Bxe5 Rxe5 15.cxd5 cxd5 16.O-O Bg4 17.f3 Rc8 18.Nc4 dxc4 19.Bxe4 Bf5 20.Bxf5 Rxf5 21.Rd7 Rb5 22.Rfd1 h6 23.Kh1 Rb3 24.R7d5 Qb6 25.Rd6 Qa5 26.R6d5 Qb6 27.Rd6 Qa5 28.R6d5 Qb6 29.Rd6 1/2-1/2
2014.05.30 ch-ISL 2014
3188704 GM Thorhallsson, T (2437) GM Danielsen, Hen (2483) 1/2-1/2
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nf6 5.Nf3 Bg4 6.h3 Bxf3 7.Qxf3 c6 8.Be3 e6 9.Bd3 Nbd7 10.Qg3 Nh5 11.Qf3 Nhf6 12.Qg3 Nh5 13.Qh2 Bb4 14.O-O Qb8 15.f4 Qc7 16.Ne4 g6 17.g4 Nhf6 18.Qg2 O-O-O 19.a3 Nd5 20.Bc1 Be7 21.c4 N5f6 22.Be3 Nc5 23.Bc2 Ncxe4 24.Bxe4 Nxe4 25.Qxe4 h5 26.g5 Bxg5 27.fxg5 Qg3+ 28.Kh1 Qxh3+ 29.Kg1 Qg3+ 30.Kh1 Qh3+ 1/2-1/2
2014.05.29 ch-ISL 2014
3188697 GM Stefansson, H (2548) GM Thorhallsson, T (2437) 0-1
1.d4 d5 2.c4 e6 3.Nc3 dxc4 4.e4 c5 5.d5 exd5 6.Nxd5 Ne7 7.Bxc4 Nxd5 8.Bxd5 Be7 9.Ne2 O-O 10.O-O Na6 11.Bf4 Qb6 12.Be5 Bf6 13.Bxf6 Qxf6 14.Nc3 Rb8 15.f4 Nb4 16.e5 Qg6 17.a3 Nc6 18.Ne4 Bg4 19.Qd2 Rbd8 20.Nd6 Nd4 21.Qf2 b6 22.Rae1 Qh5 23.Re3 Rxd6 24.Bxf7+ Qxf7 25.exd6 Qd5 26.Re7 Qxd6 27.Rxa7 h5 28.Re1 Rxf4 29.Qe3 Kh7 30.h3 Bf3 31.Qe8 Rf8 0-1
2014.05.28 ch-ISL 2014
3188695 GM Thorhallsson, T (2437) FM Jensson, E (2350) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4 Nc6 8.Qe2 cxd4 9.Rd1 Be7 10.exd4 O-O 11.Nc3 Qa5 12.Bg5 h6 13.Bh4 Rd8 14.d5 exd5 15.Bxf6 Bxf6 16.Nxd5 Bg4 17.Qe4 Bxb2 18.Rab1 Bxf3 19.gxf3 Re8 20.Qf5 Ne5 21.Rxb2 Nxc4 22.Rxb7 Ne5 23.Kh1 Qxa4 24.Nf6+ Kf8 25.Rd6 Qc4 26.Kg2 Ng6 27.Nh7+ Kg8 28.Rxg6 fxg6 29.Nf6+ Kh8 30.Qxg6 Qg8 31.Nxg8 Rxg8 32.Qc6 a5 33.Qa4 Ra6 34.f4 Rga8 35.f5 Rd6 36.Rf7 Kg8 37.Qc4 Kh8 38.Rxg7 1-0
2014.05.26 ch-ISL 2014
3190118 IM Kjartansson, G (2439) GM Thorhallsson, T (2437) 1-0
1.c4 c5 2.g3 Nc6 3.Nc3 g6 4.Bg2 Bg7 5.Nf3 e5 6.O-O Nge7 7.a3 a5 8.Ne1 d6 9.Nc2 h5 10.h4 O-O 11.d3 Be6 12.Ne3 f5 13.Ned5 f4 14.e3 fxg3 15.fxg3 Rxf1+ 16.Qxf1 Nf5 17.Bh3 Kh8 18.Kh2 Rb8 19.e4 Nfd4 20.Bxe6 Nxe6 21.Qf7 Qf8 22.Qxf8+ Rxf8 23.Kg2 Ncd4 24.Be3 Nc2 25.Rf1 Nxe3+ 26.Nxe3 Kg8 27.Nb5 Rxf1 28.Nxf1 Bf8 29.Nd2 Nd8 30.Kf3 Kf7 31.Nf1 Ke6 32.g4 hxg4+ 33.Kxg4 Bh6 34.Ng3 Bf4 35.Ne2 Bd2 36.h5 gxh5+ 37.Kxh5 Kd7 38.b3 Ne6 39.Kg4 Bh6 40.Kf3 Bf4 41.Nec3 Bc1 42.Nd5 Bg5 43.Nb6+ Kc6 44.Nc8 Nf4 45.Kg4 Bh6 46.Kf5 Bf8 47.Kf6 Kd7 48.Nb6+ Kc6 49.Nd5 Kd7 50.Kf7 Bh6 51.Nf6+ Kc6 52.Ke8 Bg5 53.Nd5 b6 54.Ne7+ Bxe7 55.Kxe7 Nxd3 56.Kd8 Kb7 57.Kd7 Nc1 58.Nxd6+ Ka6 59.a4 Nxb3 60.Kc7 Ka7 61.Nb5+ Ka8 62.Kxb6 Kb8 63.Nc3 Kc8 64.Kc6 Kb8 65.Kb6 Kc8 66.Kc6 Kb8 67.Kd6 Kb7 68.Kd5 Kb6 69.Nd1 Nd2 70.Nb2 Nb1 71.Kxe5 Nc3 72.Kf5 Kc6 73.e5 Kd7 74.e6+ Kd6 75.Nd3 Nxa4 76.Kf6 Nc3 77.Nf2 a4 78.e7 1-0
2014.05.25 ch-ISL 2014
3190117 GM Steingrimsson, H (2537) GM Thorhallsson, T (2437) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.Nc3 Ba6 10.Qe2 Rc8 11.Rac1 Qd7 12.Nb5 Rfd8 13.d4 cxd4 14.exd4 Qe8 15.Rfd1 h6 16.a4 Bb7 17.Ne5 a6 18.Nxc6 Rxc6 19.Nc3 Rcc8 20.cxd5 exd5 21.Qd3 Qd7 22.Rc2 Bb4 23.Rdc1 Re8 24.Na2 Rxc2 25.Qxc2 Bd6 26.Nc3 h5 27.Qd2 Qf5 28.Qd1 h4 29.Qf3 Qg5 30.Rd1 hxg3 31.hxg3 Ng4 32.Bc1 Qh5 33.Bf4 Bb4 34.Nxd5 Be1 35.Nf6+ gxf6 36.Qxb7 Bxf2+ 37.Kf1 Nh2+ 38.Kxf2 Qxd1 39.Be4 Ng4+ 40.Kg2 Qe2+ 0-1
2014.05.24 ch-ISL 2014
3190109 GM Thorhallsson, T (2437) GM Gretarsson, Hj (2530) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 b5 8.g4 Bb7 9.Bg2 h6 10.a3 Nbd7 11.Ng3 Qc7 12.O-O g6 13.Be3 Nb6 14.Qe2 Bg7 15.Rfd1 O-O 16.Rd3 Nfd7 17.Rad1 Nc4 18.Bc1 Nc5 19.Nd5 Bxd5 20.Rxd5 Rfd8 21.Re1 Ne6 22.Rdd1 Kh7 23.c3 Bf6 24.Qc2 Bg5 25.Ne2 Qe7 26.b3 Nb6 27.Rf1 Rac8 28.Qd3 Bxc1 29.Rxc1 Nd7 30.Rfd1 Ndc5 31.Qb1 Qg5 32.Rd5 h5 33.gxh5 Qxh5 34.Re1 Ng5 35.Ng3 Qh4 36.Qd1 Nce6 37.Rxd6 Nf4 38.Rxd8 Rxd8 39.Qxd8 Ngxh3+ 40.Bxh3 Qxh3 0-1
2014.05.23 ch-ISL 2014
3190107 IM Thorfinnsson, Br (2459) GM Thorhallsson, T (2437) 1-0
1.Nf3 c5 2.g3 b6 3.Bg2 Bb7 4.O-O Nf6 5.c4 g6 6.Nc3 Bg7 7.Re1 O-O 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc8 11.b3 Nc6 12.Nc2 Nd7 13.Bb2 a6 14.Ne3 Nc5 15.Qd2 e6 16.Rad1 Rd8 17.f4 b5 18.Ne2 Qc7 19.Bxg7 Kxg7 20.Qc3+ f6 21.g4 b4 22.Qb2 Ne7 23.g5 Ng8 24.Ng3 Qf7 25.Rf1 Kf8 26.Qd2 a5 27.f5 gxf5 28.exf5 Bxg2 29.Qxg2 e5 30.Rxd6 Qe7 31.Rd5 e4 32.Nh5 fxg5 33.f6 Qf7 34.Rxc5 Qxh5 35.Rxg5 Qf7 36.Rg7 Qe6 37.Nd5 Rxd5 1-0
2014.05.19 WOW Air Open A 2014
3185846 GM Gretarsson, Hj (2511) GM Thorhallsson, T (2435) 1/2-1/2
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 d6 6.O-O Nh6 7.d4 cxd4 8.Bxh6 Bxh6 9.Nxd4 Bd7 10.c5 dxc5 11.Nxc6 Bxc6 12.Bxc6+ bxc6 13.Na4 Qc8 14.Qc2 O-O 15.Nxc5 Rd8 16.Rad1 Qg4 17.e4 Bg7 18.b4 h5 19.f3 Qh3 20.Nb3 Qe6 21.f4 Qg4 22.Rd3 Kh7 23.Kg2 Rab8 24.a3 Rxd3 25.Qxd3 h4 26.e5 f6 27.exf6 Bxf6 28.Re1 Rb5 29.Nc5 a5 30.h3 Qxg3+ 31.Qxg3 hxg3 32.Re4 axb4 33.axb4 Kh6 34.Rc4 e5 35.Nd7 Bg7 36.fxe5 Bxe5 37.Rxc6 Bf4 38.Rc4 Bd2 39.Nf6 Rxb4 40.Rxb4 Bxb4 1/2-1/2
2014.05.18 Copenhagen CC 2014
3192152 GM Thorhallsson, T (2437) Pedersen, NicK (2200) 1/2-1/2
1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Nc3 Nxd5 6.Nf3 e6 7.Bc4 Be7 8.O-O O-O 9.d4 Nc6 10.Re1 Nxc3 11.bxc3 b6 12.Qe2 Bb7 13.Bd3 Qc7 14.Qe4 g6 15.Qg4 Bf6 16.Bf4 Qd7 17.h4 h5 18.Qg3 Bg7 19.Rad1 Rad8 20.Bc2 Ne7 21.Ne5 Qc8 22.Bg5 Rde8 23.Bc1 Rd8 24.Ba3 Rfe8 25.Ba4 Nc6 26.Nf3 a6 27.Bd6 b5 28.Bc2 Qd7 29.Bf4 Ne7 30.Ne5 Qc8 31.Bg5 Rd5 32.Bf4 Rdd8 33.Rd2 Nd5 34.Nxf7 Nxf4 35.Nxd8 Nxg2 36.Nxb7 Nxe1 37.Nd6 Qc7 38.Qxg6 Nf3+ 39.Kh1 Qxd6 40.Qxe8+ Bf8 41.Qg6+ Bg7 42.Qe8+ Bf8 43.Qg6+ Bg7 44.Qe8+ Bf8 1/2-1/2
2014.05.18 Copenhagen CC 2014
3192184 GM Thorhallsson, T (2437) GM Semcesen, D (2513) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 g6 5.Nxc6 bxc6 6.Bc4 Bg7 7.O-O Ne7 8.Re1 O-O 9.c3 1/2-1/2
2014.05.17 Copenhagen CC 2014
3192083 GM Thorhallsson, T (2437) IM Haub, TM (2441) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nf6 6.Ne2 O-O 7.Bg5 Re8 8.O-O c6 9.f3 Nbd7 10.Qd2 Nf8 11.Ng3 Ne6 12.Be3 c5 13.Nge2 c4 14.Bf5 Nc7 15.Ng3 Nb5 16.a3 Ba5 17.a4 Nxc3 18.bxc3 g6 19.Bxc8 Qxc8 20.Bg5 Nd7 21.h4 Qc7 22.Kf2 h5 23.Ne2 Qc6 24.Rab1 a6 25.Bf4 Re6 26.Bg3 Rae8 27.Nf4 R6e7 28.Rfe1 Nb6 29.Rxe7 Rxe7 30.Ra1 Nxa4 31.Nxd5 Qxd5 32.Rxa4 Bd8 33.Ra1 a5 34.Qh6 Re6 35.Kg1 Bf6 36.Qf4 Kg7 37.Kh2 Re2 38.Rb1 b5 39.Kh1 Rxc2 40.Re1 Qd8 41.Qe4 Rxc3 42.d5 Rd3 43.d6 Qc8 44.Be5 Qf5 45.Bxf6+ Qxf6 46.Rb1 Rd4 0-1
2014.05.17 Copenhagen CC 2014
3192123 Nielsen, Viktor Haarmark (2029) GM Thorhallsson, T (2437) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 b6 7.Bd3 Bb7 8.Nc3 Nxc3 9.bxc3 Be7 10.O-O Qc7 11.Bd2 d6 12.Re1 Nd7 13.c4 dxe5 14.Nxe5 Nxe5 15.dxe5 O-O-O 16.Qc2 Qd7 17.Re3 Bc5 18.Rd1 Bxe3 19.Bxe3 Be4 20.Bxe4 Qxd1+ 21.Qxd1 Rxd1# 0-1
2014.05.16 Copenhagen CC 2014
3192014 GM Thorhallsson, T (2437) GM Danielsen, Hen (2483) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 c6 5.a4 Be7 6.h3 O-O 7.g4 d5 8.exd5 exd4 9.Qxd4 cxd5 10.Be3 Nc6 11.Qd2 Bb4 12.Bg2 Qa5 13.O-O Rd8 14.Rad1 Be6 15.Qc1 Bxc3 16.bxc3 Ne4 17.Qb2 Qxa4 18.Qxb7 Rab8 19.Qc7 Rbc8 20.Qf4 Qxc2 21.Rfe1 Nxc3 22.Nxc3 Qxc3 23.Rc1 Qa3 24.Bc5 Qb2 25.Bf1 Qb8 26.Qa4 Ne5 27.Bg2 Nd3 28.Bxa7 Nxe1 29.Rxe1 Qa8 30.Qd4 Rd7 31.Bc5 Qc6 32.Ba3 Qc3 33.Rc1 Qxc1+ 34.Bxc1 Rxc1+ 35.Kh2 Rc4 36.Qe5 Rd8 37.f4 Rc2 38.f5 Bc8 39.Kg3 d4 40.f6 Rc3+ 41.Kh4 gxf6 42.Qxf6 Re8 43.Qxd4 Ree3 44.Qd8+ Kg7 45.Qg5+ Kf8 46.Qd8+ Kg7 47.Qd4+ Kg8 48.Qd8+ Kg7 49.Qg5+ Kf8 50.Qf6 Kg8 51.Bd5 Rxh3+ 52.Kg5 h6+ 53.Kf4 Be6 54.Be4 Rc4 55.Ke5 Rc5+ 56.Kf4 Rc8 57.Bf5 Rc4+ 58.Ke5 Re3+ 59.Kd6 Bxf5 60.gxf5 Rd3+ 61.Ke5 Rc5+ 62.Kf4 Rdd5 63.Qxh6 Rxf5+ 64.Kg4 Rf1 65.Qd6 Rcf5 66.Qd8+ Kg7 67.Qd4+ Rf6 68.Kg5 Rf5+ 69.Kg4 Rf4+ 70.Qxf4 Rxf4+ 71.Kxf4 Kf6 72.Kg4 Ke5 73.Kf3 Kf5 74.Kg3 Ke4 75.Kf2 Kf4 76.Kg2 Ke3 77.Kf1 Kf3 78.Kg1 f5 79.Kf1 f4 80.Kg1 Ke2 0-1
2014.05.16 Copenhagen CC 2014
3192053 Vesterli, M (2107) GM Thorhallsson, T (2437) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 c6 6.e3 Nbd7 7.Qc2 O-O 8.Rd1 Re8 9.a3 b6 10.cxd5 exd5 11.Be2 Bb7 12.O-O Ne4 13.Bxe7 Qxe7 14.Nxe4 dxe4 15.Nd2 c5 16.dxc5 Nxc5 17.b4 Nd7 18.Qc7 Ne5 19.Rc1 Kf8 20.Qxe7+ Rxe7 21.Rc3 a5 22.bxa5 Rxa5 23.Rb1 Rd7 24.Nf1 Rd6 25.Ng3 g6 26.Rcb3 Nd7 27.h3 Rd2 28.Rc3 f5 29.Rc7 Ba6 30.Bxa6 Rxa6 31.Rb3 Ke7 32.Rc8 Nc5 33.Rc3 Rd3 34.Rc4 Raxa3 35.Rh8 h5 36.Ne2 Rd2 37.Nf4 g5 38.Nxh5 Ra1+ 39.Kh2 Raa2 40.Rh7+ Kd6 41.Rh6+ Kd5 42.Rb4 Rxf2 43.Rd4+ Ke5 44.Rhd6 Rxg2+ 45.Kh1 Rh2+ 46.Kg1 Rhg2+ 47.Kh1 Rh2+ 48.Kg1 Rag2+ 49.Kf1 Rf2+ 50.Kg1 1/2-1/2
2014.05.15 Copenhagen CC 2014
3191951 GM Thorhallsson, T (2437) Thuesen, M (2235) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Be7 5.Nf3 Nf6 6.Bd3 Nxe4 7.Bxe4 c5 8.Be3 Nd7 9.c3 O-O 10.Bc2 cxd4 11.Bxd4 Bf6 12.Qd3 g6 13.O-O-O Qc7 14.h4 e5 15.Be3 Nc5 16.Qd5 Ne6 17.Ng5 Rd8 18.Qf3 Bg7 19.Rxd8+ Nxd8 20.h5 Ne6 21.hxg6 hxg6 22.Bb3 Nxg5 23.Bxg5 a5 24.Qe4 Ra6 25.Qh4 Be6 26.Bf6 1-0
2014.05.15 Copenhagen CC 2014
3191982 IM Christensen, To (2368) GM Thorhallsson, T (2437) 1/2-1/2
1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Bc4 b5 5.Bb3 Bg4 6.Nf3 Nxd5 7.Nc3 c6 8.h3 Bxf3 9.Qxf3 e6 10.O-O 1/2-1/2
2014.05.14 Copenhagen CC 2014
3191917 Quernheim, Daniel (2032) GM Thorhallsson, T (2437) 0-1
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 Nc6 8.O-O Be6 9.Bb5 Bd7 10.Nxd4 Nxd4 11.Qxd4 Bxb5 12.Qe5+ Qe7 13.Qxb5+ c6 14.Qc4 Nf6 15.Nc3 O-O 16.Rad1 Rad8 17.f3 Nd7 18.Qa4 a6 19.Rf2 Ne5 20.Kf1 Qc5 21.Rfd2 Rxd2 22.Rxd2 Nc4 23.Rd7 Nb6 0-1
2014.05.12 WOW Air Open A 2014
3185838 GM Thorhallsson, T (2435) FM Johannesson, I (2377) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Ng3 Be7 9.Re1 Bxf3 10.Qxf3 c6 11.Bd2 O-O 12.Rad1 Re8 13.c3 Qb6 14.Bc1 Rad8 15.Bc2 Qc7 16.Nf1 Bf8 17.g4 g6 18.Ng3 Bg7 19.c4 h6 20.g5 hxg5 21.Bxg5 Ra8 22.h4 Nh7 23.Bc1 f5 24.Re2 Ndf6 25.Bb3 Rad8 26.Bf4 Qe7 27.d5 Ng4 28.Rxe6 Qxh4 29.Rxg6 Qh2+ 30.Kf1 Qh3+ 31.Qg2 Qxg2+ 32.Kxg2 Kf7 33.Re6 Bxb2 34.Nxf5 Rxe6 35.dxe6+ Kxe6 36.Rxd8 Kxf5 37.Bb8 Nhf6 38.Bxa7 Ne5 39.Rb8 Nd3 1-0
2014.05.05 WOW Air Open A 2014
3185827 GM Thorhallsson, T (2435) GM Stefansson, H (2541) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.g3 Nf6 6.Bg2 Qb6 7.Nb3 Be7 8.Nc3 d6 9.Be3 Qc7 10.f4 1/2-1/2
2014.04.28 WOW Air Open A 2014
3193306 Johannesson, Oliver (2115) GM Thorhallsson, T (2435) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 c6 6.e3 Bf5 7.Bd3 Bg6 8.Nf3 Nd7 9.Ne5 Bxd3 10.Qxd3 Ngf6 11.g4 O-O 12.h3 Re8 13.O-O Nxe5 14.Bxe5 Nd7 15.Bg3 Nf8 16.e4 dxe4 17.Nxe4 Qd5 18.Nc3 Qd7 19.d5 Rad8 20.Rfd1 Bf6 21.d6 Be5 22.Ne4 Bxg3 23.Nxg3 Ng6 24.Nf5 Nf4 25.Qf3 Nd5 26.Rd4 Qe6 27.Rad1 g6 28.Nh6+ Kg7 29.g5 f6 30.gxf6+ Qxf6 31.Qxf6+ Kxf6 32.Ng4+ Kg7 33.Ne3 Nxe3 34.fxe3 Rxe3 35.d7 Re5 36.Kf2 Kf7 37.a3 Ke6 38.Rd6+ Ke7 39.R1d2 Rf8+ 40.Kg2 Kd8 41.R6d3 Rf7 42.Rc3 Ree7 43.Rdc2 Rxd7 44.Re2 Rde7 45.Rd2+ Kc7 46.Rdc2 Rf5 47.Rd2 Rg5+ 48.Kh2 Rge5 49.Rcc2 Re3 50.Kg2 Kb6 51.Rf2 R7e5 52.Rcd2 Rg5+ 53.Kf1 Rxh3 0-1
2014.04.07 WOW Air Open A 2014
3199539 GM Thorhallsson, T (2435) WGM Ptacnikova, L (2239) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.e5 Nd5 7.Bd2 Nxc3 8.bxc3 Be7 9.Qg4 Kf8 10.h4 h5 11.Qe4 d5 12.exd6 Qxd6 13.Rd1 Qd5 14.Qe2 Na6 15.Rh3 e5 16.Re3 Bg4 17.Nf3 f6 18.c4 Qc6 19.c5 Nxc5 20.Qc4 a6 21.Be2 b5 22.Qc3 Rc8 23.Qa1 Na4 24.a3 Bf5 25.Bb4 Bxb4+ 26.axb4 Qxc2 27.Bd3 Bxd3 28.Rexd3 Kf7 29.Rd7+ Kg6 30.R7d2 Qe4+ 31.Kf1 Rhe8 32.Kg1 Qxb4 33.Re1 Rc6 34.Qd1 Nc3 35.Qc2+ e4 36.Rd7 Re7 37.Qd2 Rxd7 38.Qxd7 Qc4 39.Qe8+ Kh6 40.Qh8+ Kg6 41.Qe8+ Kh6 42.Qh8+ Kg6 43.Qe8+ 1/2-1/2
2014.03.31 WOW Air Open A 2014
3199530 Steindorsson, S (2215) GM Thorhallsson, T (2435) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.d4 dxc4 9.bxc4 cxd4 10.Nxd4 Na5 11.Nd2 Bd7 12.Bc3 Rc8 13.Rc1 Nc6 14.N2f3 Qc7 15.Nb5 Qb8 16.Qb3 Rfd8 17.Qb2 a6 18.Nbd4 Nxd4 19.Bxd4 Bc6 20.Bb6 Re8 21.Rfd1 Be4 22.Ne5 Bxg2 23.Kxg2 Ba3 24.Qxa3 Qxe5 25.Qf3 Rc6 26.Bd4 Qe4 27.Bxf6 Qxf3+ 28.Kxf3 gxf6 29.Rd7 b5 30.c5 Rec8 31.Ra7 Rd8 32.Rc2 Rd4 33.Ke3 Rd5 34.f3 Kg7 35.h4 f5 36.Rd2 Rxd2 37.Kxd2 Kf6 38.Kd3 Rxc5 39.Rxa6 h5 40.a4 bxa4 41.Rxa4 Ke5 1/2-1/2
2014.03.12 N1 Reykjavik Open 2014
3210617 GM Kobalia, M (2646) GM Thorhallsson, T (2435) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.Nc3 Bb7 10.cxd5 Nxd5 11.Nxd5 exd5 12.d4 Rc8 13.Qd2 Qd7 14.Rac1 Rfd8 15.Rfd1 Qe6 16.h4 h6 17.Kh2 Rc7 18.Ne1 cxd4 19.Bxd4 Qd6 20.Qc3 Rdc8 21.Nd3 Nxd4 22.Qxd4 Bf6 23.Qa4 Rxc1 24.Rxc1 Rxc1 25.Nxc1 a5 26.Ne2 Bc6 27.Qg4 Bd7 28.Qh5 Be6 29.Nf4 d4 30.Nxe6 Qxe6 31.Bd5 Qe7 32.e4 d3 33.Qd1 Qc5 34.Kg2 Qc2 35.Qh5 Qc7 36.f4 Bb2 37.e5 Kf8 38.Qf5 d2 39.Qd3 Qc3 40.Qf5 Qc7 41.Bf3 Qd8 42.Qc2 Ba3 43.Qd1 1/2-1/2
2014.03.11 N1 Reykjavik Open 2014
3210493 GM Thorhallsson, T (2435) GM Molner, M (2528) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bh4 Qb6 9.Qd3 Qxb2 10.Rb1 Qa3 11.f5 Nc6 12.fxe6 Bxe6 13.Nxe6 fxe6 14.Bxf6 gxf6 15.Rxb7 Be7 16.Be2 Qc5 17.Rf1 Rg8 18.Qh3 Rg5 19.Rxf6 Nd8 20.Rxh6 Nxb7 21.Rh8+ Kd7 22.Rxa8 Rg7 23.Nd5 Qg1+ 24.Kd2 Bg5+ 25.Ne3 Qa1 26.Qh8 Qd4+ 27.Ke1 Bd8 28.Qf8 Ba5+ 29.Kf1 Nd8 30.Ra7+ Bc7 31.Nf5 exf5 32.Qxf5+ Kc6 33.Rxa6+ Kb7 34.Qd5+ Qxd5 35.exd5 Rh7 36.h3 Rf7+ 37.Ke1 Bb6 38.Ra3 Re7 39.h4 Nf7 40.Rf3 Ne5 41.Rf6 Kc7 42.Kf1 1/2-1/2
2014.03.10 N1 Reykjavik Open 2014
3214281 GM Berkes, F (2687) GM Thorhallsson, T (2435) 1/2-1/2
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 Bf5 6.Qb3 Qd7 7.Ngf3 c4 8.Qd1 e6 9.Be2 Be7 10.Ne5 Nxe5 11.Bxe5 O-O 12.g4 Bg6 13.h4 Qb5 14.Bxf6 gxf6 15.h5 Bd3 16.Bxd3 cxd3 17.Nb3 e5 18.Qf3 a5 19.Rb1 a4 20.Nd2 exd4 21.exd4 Rfe8 22.O-O Bf8 23.Rfd1 Qd7 24.Nf1 Bh6 25.Rxd3 Re4 26.Qf5 Rxg4+ 27.Qxg4+ Qxg4+ 28.Rg3 f5 29.Re1 a3 30.Rb1 Rc8 31.bxa3 Rxc3 32.Rxg4+ fxg4 33.Rxb7 Bf4 34.Rd7 Rxa3 35.Rxd5 Kf8 36.Rf5 Bd6 37.Rg5 Rxa2 38.Ne3 Be7 39.Rb5 Bd6 40.Nxg4 Rd2 41.d5 Bf4 42.Rb4 Bd6 43.Rb5 Bf4 44.Ra5 f5 45.Ra8+ Ke7 46.Ra7+ Kd6 47.Nf6 Bg5 48.Nxh7 Bh4 49.Rf7 Bxf2+ 50.Kf1 Be3 51.Nf8 Kxd5 52.Rd7+ Ke4 53.Rxd2 Bxd2 54.Ng6 1/2-1/2
2014.03.09 N1 Reykjavik Open 2014
3214166 GM Thorhallsson, T (2435) GM Harika, D (2487) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 c6 6.Ne2 Ne7 7.Bg5 Qc7 8.Qd2 h6 9.Bf4 Bd6 10.O-O-O Be6 11.Bxd6 Qxd6 12.Nf4 Nd7 13.Rhe1 O-O-O 14.Nxe6 fxe6 15.Qe3 Nf8 16.Qh3 Qf4+ 17.Rd2 g5 18.Re3 g4 19.Qh5 Nf5 20.Bxf5 Qxf5 21.Qxf5 exf5 22.Ne2 Ng6 23.Re6 Rhg8 24.Ng3 Nh4 25.Rxh6 Rh8 26.Rf6 Rdf8 27.Rxf8+ Rxf8 28.Re2 Nxg2 29.Re7 Nh4 30.Rh7 Nf3 31.c3 f4 32.Ne2 Ng5 33.Rg7 Nh3 34.Rxg4 Nxf2 35.Rg1 f3 36.Ng3 Rh8 37.Nf1 Re8 38.Ng3 Ng4 39.Rf1 Nxh2 40.Rf2 Rh8 41.Nf1 Nxf1 42.Rxf1 Rh3 43.Kd2 Rh2+ 44.Kc1 Rh3 45.Kd2 1/2-1/2
2014.03.08 N1 Reykjavik Open 2014
3214043 GM Gretarsson, Hj (2511) GM Thorhallsson, T (2435) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.b3 Nbd7 6.Bb2 Bd6 7.Bd3 Qe7 8.Ne5 Bb4+ 9.Nd2 Nxe5 10.dxe5 Nd7 11.O-O Ba3 12.Bxa3 Qxa3 13.f4 b6 14.Nf3 Nc5 15.Be2 Ba6 16.Qc2 Rc8 17.f5 exf5 18.Qxf5 Rc7 19.Ng5 Bc8 20.Qf3 Ne6 21.Nxe6 Bxe6 22.cxd5 Bxd5 23.Qg3 O-O 24.Bd3 Re7 25.Rf5 g6 26.Raf1 Qxa2 27.e4 Bxb3 28.Rh5 Qd2 29.Qh4 f6 30.Qg3 fxe5 31.Rhf5 Rxf5 32.exf5 Rf7 33.fxg6 Rxf1+ 34.Bxf1 Qd4+ 35.Kh1 Qd1 36.Kg1 Qd4+ 37.Kh1 Qd1 38.Kg1 b5 39.gxh7+ Kxh7 40.Qxe5 Bc4 41.Qc7+ Kg8 42.Qc8+ Kf7 43.Qc7+ Kf8 44.Qc8+ Ke7 45.Qc7+ Kf8 46.Qc8+ Kg7 47.Qc7+ Bf7 48.Qe5+ Kg8 49.Qb8+ Kg7 50.Qe5+ Kh7 51.Qf5+ Kg7 1/2-1/2
2014.03.07 N1 Reykjavik Open 2014
3213931 GM Thorhallsson, T (2435) Petursson, G (2104) 1-0
1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nf3 e6 6.Nc3 Be7 7.Bd3 dxc4 8.Bxc4 O-O 9.O-O Nbd7 10.Qe2 Nb6 11.Bb3 Nbd5 12.Ne5 Bd7 13.Re1 Bc6 14.Bg5 Nxc3 15.bxc3 Nd5 16.Bd2 Bf6 17.Rad1 Bxe5 18.Qxe5 Qf6 19.Qg3 Qg6 20.Qh3 Nf6 21.f3 Qh5 22.Qg3 Qg6 23.Qf2 Nd5 24.Re5 h6 25.Rde1 b5 26.Bc1 Rfe8 27.Bc2 Qf6 28.R1e4 Rac8 29.Rg4 Bd7 30.Rh5 e5 31.Rxh6 Qxh6 32.Bxh6 Bxg4 33.Qg3 gxh6 34.Qxg4+ Kf8 35.Bb3 Nb6 36.Qh5 Nc4 37.Qxh6+ Kg8 38.Bc2 Rc7 39.Bh7+ Kh8 40.Bf5+ Kg8 41.d5 1-0
2014.03.06 N1 Reykjavik Open 2014
3213810 WFM Beltz, F (2155) GM Thorhallsson, T (2435) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 a6 8.O-O Qc7 9.f4 d6 10.Qe2 b5 11.a3 Be7 12.Bd2 O-O 13.Rae1 Nd7 14.Rf3 g6 15.Rh3 Bf6 16.Rf1 b4 17.axb4 Nxb4 18.f5 Nxd3 19.Qxd3 Bb7 20.Qg3 exf5 21.Rxf5 Qd8 22.Rxf6 Qxf6 23.Bg5 Qe6 24.Qh4 h5 25.Rg3 Kh7 26.Nd4 Qe5 27.Be3 f6 28.Nf5 Bxe4 29.Nxd6 Bxc2 30.Nc4 Qe6 31.Qf4 g5 32.Qd4 Rad8 33.Nd2 Ne5 34.Qc5 h4 35.Rh3 Bf5 36.Rf3 Nxf3+ 37.Nxf3 Bg4 38.Nd4 Qxe3+ 0-1
2014.03.05 N1 Reykjavik Open 2014
3213585 Bongartz, P (2143) GM Thorhallsson, T (2435) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 a6 7.N1a3 Nf6 8.Nc3 Be7 9.Be2 O-O 10.O-O Qc7 11.Bf4 Ne5 12.Bg3 b6 13.Rc1 Bb7 14.f4 Ned7 15.Bf3 Rac8 16.Qe2 Rfd8 17.Kh1 Qb8 18.Nc2 Nc5 19.e5 Ne8 20.Ne3 Bxf3 21.Qxf3 Qa8 22.Qg4 dxe5 23.fxe5 Rd3 24.Ncd5 Qb7 25.b4 Rxe3 26.Nxe3 Nd3 1/2-1/2
2014.03.05 N1 Reykjavik Open 2014
3213699 GM Thorhallsson, T (2435) Kenney, J (2124) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.Nf3 Bxc5 6.Bd3 Nc6 7.O-O h6 8.Qe2 Nge7 9.a3 O-O 10.c4 dxc4 11.Bxc4 Nf5 12.Bd3 Re8 13.Rd1 Qe7 14.Nc3 Rd8 15.Bf4 Bd7 16.Bxf5 exf5 17.b4 Bb6 18.b5 Na5 19.Nd5 Qe8 20.a4 Be6 21.Nxb6 axb6 22.Rd6 Nc4 23.Rxd8 Rxd8 24.Nd2 Rd4 25.Be3 Nxe3 26.fxe3 Rg4 27.Qd3 Qc8 28.h3 Rb4 29.Nf3 1/2-1/2
2014.03.04 N1 Reykjavik Open 2014
3213464 GM Thorhallsson, T (2435) Danielsson, S (1953) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Be7 4.d4 exd4 5.c3 dxc3 6.Qd5 Nh6 7.Bxh6 O-O 8.Nxc3 gxh6 9.Qh5 Kg7 10.h4 d6 11.g4 Be6 12.Bd5 Bf6 13.g5 Bxc3+ 14.bxc3 Bxd5 15.exd5 Qe7+ 16.Kf1 Ne5 17.Re1 hxg5 18.Nxg5 h6 19.Rg1 Rh8 20.Rxe5 dxe5 21.Ne6+ 1-0
2014.03.01 TCh-ISL Div1 2013-14
3212478 GM Thorhallsson, T (2449) GM Olafsson, H1 (2544) 0-1
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.Nf3 Bxc5 6.Bd3 Nc6 7.O-O Nge7 8.Re1 Ng6 9.c3 O-O 10.Be3 Be7 11.Bd2 Bd7 12.a4 f6 13.exf6 Bxf6 14.Na3 e5 15.Qb3 Bg4 16.Be4 Be6 17.Bxg6 hxg6 18.Qxb7 Na5 19.Qa6 Bc8 20.Qb5 a6 21.Qe2 Bg4 22.h3 Bxf3 23.gxf3 Qd7 24.Qd3 Nb3 25.Rad1 Rad8 26.Kg2 Qxa4 27.Qxg6 Rd6 28.Be3 Qc6 29.Qg4 Be7 30.h4 Rg6 31.Bg5 Rf4 32.Qg3 Rxh4 33.Rxe5 Rh5 34.f4 d4+ 35.f3 Bf6 36.cxd4 Nxd4 37.Rxd4 Bxe5 38.Rc4 0-1
2014.03.01 TCh-ISL Div1 2013-14
3212494 Halldorsson, J (2193) GM Thorhallsson, T (2449) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O b5 7.Be2 Bb7 8.a4 c6 9.Nbd2 Nbd7 10.b3 Bd6 11.Bb2 Qe7 12.Ne5 Bb4 13.Nd3 Bd6 14.Ne5 Bb4 15.Nd3 Bd6 16.Ne5 1/2-1/2
2014.02.28 TCh-ISL Div1 2013-14
3212406 GM Thorhallsson, T (2449) Sigurpalsson, R (2230) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Bc4 e6 5.Nf3 Be7 6.O-O dxe5 7.dxe5 O-O 8.Qe2 Qd7 9.Rd1 Rd8 10.Bd3 Qe8 11.a3 Nd7 12.c4 N5b6 13.Nc3 a6 14.Ne4 Nf8 15.h4 f5 16.exf6 gxf6 17.Ng3 Bd6 18.Nh2 Bxg3 19.Qg4+ Kh8 20.Qxg3 e5 21.Bh6 Qf7 22.f4 exf4 23.Bxf4 Ne6 24.Be3 Rg8 25.Qf2 Nd7 26.Nf3 Qg7 27.h5 Qg4 28.Nd4 Ng5 29.Bxg5 Qxg5 30.Ne6 Qxh5 31.Nxc7 Rb8 32.Nd5 Qg5 33.Bf1 Rf8 34.Rd3 Ne5 35.Rg3 Qh4 36.Be2 Qh6 37.Rf1 Be6 38.Nf4 Bd7 39.Rd1 Rbd8 40.Rd6 Bc8 41.Rxd8 Rxd8 42.Ng6+ hxg6 43.Qxf6+ Kh7 44.Qxd8 Qc1+ 45.Bf1 Qf4 46.Qg5 Qd4+ 47.Qe3 Qxb2 48.Qc5 Bf5 49.Re3 Ng4 50.Qc7+ Kh6 51.Qf4+ Kg7 52.Qc7+ Kh6 53.Rh3+ Kg5 54.Qd8+ Nf6 55.Rg3+ Kh4 56.Kh2 Qe5 57.Qh8+ 1-0
2014.02.27 TCh-ISL Div1 2013-14
3212398 Kristjansson, Arni H (1951) GM Thorhallsson, T (2449) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.c4 g6 6.Nf3 Bg7 7.Nc3 d6 8.h3 Nf6 9.O-O O-O 10.Be3 b6 11.Qd2 Re8 12.Rad1 Bb7 13.Rfe1 Rc8 14.b3 Nd7 15.Bb1 Qc7 16.Nd5 Qb8 17.Nd4 Nd8 18.Bg5 f6 19.Be3 e6 20.Nc3 a6 21.Nf3 Nf7 22.Bf4 Bf8 23.Be3 Ba8 24.a3 Nc5 25.b4 Nd7 26.Ba2 Nde5 27.Nxe5 Nxe5 28.Qd4 b5 29.cxb5 axb5 30.Rc1 Kg7 31.Qa7+ Qxa7 32.Bxa7 Nd3 0-1
2013.10.13 TCh-ISL Div1 2013-14
3253291 GM Thorhallsson, T (2449) IM Gunnarsson, Arn (2441) 1/2-1/2
1.e4 e5 2.Bc4 d6 3.c3 Nf6 4.d3 g6 5.f4 Nc6 6.Nf3 exf4 7.Bxf4 Bg7 8.O-O O-O 9.Qd2 Be6 10.Na3 Qd7 11.Rae1 Rae8 12.Bh6 d5 13.Bxg7 Kxg7 14.e5 Ne4 15.dxe4 dxc4 16.Qe3 Qe7 17.Qf4 Bc8 18.Nxc4 Qc5+ 19.Ne3 Nxe5 20.Nxe5 Qxe5 21.Qxe5+ Rxe5 22.Nc4 1/2-1/2
2013.10.12 TCh-ISL Div1 2013-14
3253267 IM Gretarsson, Hj (2505) GM Thorhallsson, T (2449) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.h3 Nb6 12.O-O-O Ng7 13.Kb1 Bf5 14.Nf4 Bxd3 15.Nxd3 Nf5 16.g4 Nd6 17.h4 O-O-O 18.h5 Kb8 19.Rde1 Rhe8 20.hxg6 hxg6 21.Ne5 Nbc4 22.f4 Qe6 23.Qh2 Ka8 24.b3 Na3+ 25.Kb2 Nab5 26.Nxb5 cxb5 27.Qe2 Rc8 28.g5 a6 29.Rc1 Rxc1 30.Rxc1 Rc8 31.Qg4 Nf5 32.Rxc8+ Qxc8 33.a3 Qh8 34.Qe2 Qh3 35.Nxf7 Nxe3 36.Ne5 Nf5 37.Nd7 Qh8 38.Qe5 Qh2+ 39.Kc3 Qg3+ 40.Kb4 a5+ 41.Kxa5 Qc3+ 42.b4 Qxa3+ 43.Kb6 Qa6+ 44.Kc7 Qc6+ 45.Kd8 Nd6 46.Qxd5 Qc8+ 47.Ke7 Nf5+ 48.Qxf5 1-0
2013.10.12 TCh-ISL Div1 2013-14
3253219 GM Thorhallsson, T (2449) Maack, K (2140) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6 8.Qd2 Be7 9.Be2 b5 10.O-O O-O 11.Kh1 b4 12.Nd1 Bb7 13.Nf2 a5 14.Rad1 Qc7 15.dxc5 Nxc5 16.Nd4 Nxd4 17.Bxd4 Ba6 18.Rfe1 Bxe2 19.Rxe2 Ra6 20.Qe3 Nd7 21.Qd3 Rc6 22.f5 Rc8 23.c3 bxc3 24.bxc3 Nc5 25.Qf3 exf5 26.Qxf5 Ne6 27.Ng4 Nxd4 28.cxd4 Rc1 29.Ree1 Rxd1 30.Rxd1 Qc2 31.Qxc2 Rxc2 32.Ne3 Rxa2 33.Nxd5 Bg5 34.g3 g6 35.h4 Rd2 36.Rb1 Rxd4 37.Rb8+ Kg7 38.Nc7 Bd2 39.Ne8+ Kh6 40.Nd6 Bb4 41.Nxf7+ Kh5 42.Kg2 Kg4 43.Nh6+ Kh5 44.Ng8 Kg4 45.Nh6+ Kh5 46.Ng8 Kg4 47.Nh6+ Kh5 1/2-1/2
2013.10.11 TCh-ISL Div1 2013-14
3253180 IM Arngrimsson, D (2391) GM Thorhallsson, T (2449) 0-1
1.d4 d5 2.c4 e6 3.Nf3 dxc4 4.g3 c5 5.Bg2 Nc6 6.O-O cxd4 7.Qa4 Bd7 8.Qxc4 Qb6 9.Nbd2 Rc8 10.Qd3 Nf6 11.Nc4 Qa6 12.b3 Bc5 13.Bb2 O-O 14.a3 Rfd8 15.Rfd1 Be8 16.Rac1 h6 17.h3 Qb5 18.Rd2 a5 19.Rdc2 Ba7 20.a4 Qa6 21.Ba3 Nb4 22.Bxb4 axb4 23.Nce5 Rc3 24.Qxa6 bxa6 25.Nd2 Rdc8 26.Nec4 Nd5 27.Be4 Rd8 28.Bd3 Bc6 29.Na5 Ba8 30.Bxa6 Rxg3+ 31.fxg3 d3+ 32.Kh2 dxc2 33.Rxc2 Nc3 34.Bb7 Bxb7 35.Nxb7 Rd7 36.Na5 Nxe2 37.Nc6 Nd4 38.Nxd4 Rxd4 39.a5 Rd3 40.Kg2 f5 41.h4 Rc3 42.Ra2 e5 43.a6 e4 44.Nc4 Rxb3 45.Nd6 Ra3 46.Rb2 Ra4 47.Nc8 Bc5 48.Rc2 Ra5 49.Rd2 Rb5 50.g4 b3 51.Rb2 g6 0-1
2013.03.02 TCh-ISL 2012-13
3347132 GM Kuzubov, Y (2617) GM Thorhallsson, T (2453) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 c5 5.O-O Nc6 6.d4 dxc4 7.dxc5 Bxc5 8.Qa4 O-O 9.Qxc4 Qe7 10.Bg5 Bb6 11.Nc3 h6 12.Bxf6 Qxf6 13.Rfd1 Qe7 14.a3 a6 15.Rac1 Ba7 16.Qh4 f6 17.e3 Rd8 18.Rxd8+ Nxd8 19.Ne5 Qe8 20.Rd1 Bb6 21.Nc4 Bc7 22.Qd4 Nc6 23.Nd6 Qe7 24.Bxc6 bxc6 25.Nxc8 Rxc8 26.Qc4 Be5 27.Qxa6 Rc7 28.Na4 f5 29.Qc4 c5 30.Nc3 Kh7 31.Nb5 Rc6 32.b3 h5 33.h4 Bb8 34.a4 e5 35.Qd3 Qf7 36.Qc4 Qe8 37.Rd5 Rg6 38.Rxc5 Rg4 39.Rc8 Qd7 40.Qg8+ Kh6 41.Qh8+ Kg6 42.Qe8+ Qxe8 1-0
2013.03.02 TCh-ISL 2012-13
3347164 GM Thorhallsson, T (2453) GM Olafsson, H1 (2547) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 1/2-1/2
2013.03.01 TCh-ISL 2012-13
3347100 GM Thorhallsson, T (2453) GM Socko, B (2633) 0-1
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Be3 cxd4 7.cxd4 Bb4+ 8.Nc3 O-O 9.Bd3 b6 10.O-O Bxc3 11.bxc3 Ba6 12.Bxa6 Nxa6 13.Qe2 Nb8 14.c4 Qe4 15.Rfd1 Nc6 16.Rac1 Rfd8 17.h3 h6 18.Qb2 Rac8 19.Bxh6 gxh6 20.d5 Nxd5 21.cxd5 exd5 22.Qf6 Qe6 23.Qh4 Kg7 24.Rc3 Qf6 25.Qg4+ Kh7 26.Rcd3 Rg8 27.Qa4 a5 28.Nh2 Nb4 29.Rf3 Qe6 30.a3 Nc2 31.Qf4 Rgf8 32.Ng4 f5 33.Ne3 Qe4 34.Nxc2 Rxc2 35.Qd6 Rf7 36.Rf4 Rc6 37.Qxc6 Qxf4 38.Qxb6 Rg7 39.Qe6 Qf3 40.Qxd5 Rxg2+ 41.Kh1 Qxh3# 0-1
2013.02.27 Reykjavik Open 2013
3348281 GM Thorhallsson, T (2441) GM Ding Liren (2709) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 e6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 Nf6 11.Bf4 Qa5+ 12.Bd2 Bb4 13.c3 Be7 14.O-O Nbd7 15.c4 Qc7 16.Rfe1 O-O 17.Bc3 b5 18.cxb5 cxb5 19.Qxb5 Rab8 20.Qd3 Nd5 21.Rac1 Qb7 22.Ne5 Nxe5 23.dxe5 Rfd8 24.Qe4 Qa6 25.Bd4 Qa4 26.a3 a5 27.Rc2 Nf6 28.exf6 Rxd4 29.Qe5 Bd6 30.Qe2 Bxg3 31.fxg3 gxf6 32.Rc7 Qb5 33.Qf2 Qb6 34.Rc2 Rd3 35.Rc8+ Kg7 36.Rxb8 Qxb8 37.Kh2 Rd5 38.Re4 Rxh5+ 39.Kg1 Qb3 40.Rg4+ Rg5 41.Qe2 Kf8 42.Rxg5 hxg5 43.Kh2 a4 44.Qd2 e5 45.Qe2 Kg7 46.g4 Qd5 47.g3 e4 48.Kg1 Qd4+ 49.Kg2 e3 50.Kf3 f5 51.gxf5 g4+ 52.Kg2 Qe4+ 53.Kh2 Qf3 54.f6+ Kh6 55.Qd3 Qf2+ 56.Kh1 Qe1+ 0-1
2013.02.26 Reykjavik Open 2013
3348182 GM Solak, D (2603) GM Thorhallsson, T (2441) 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.f4 b5 10.Bxf6 gxf6 11.Kb1 Qb6 12.Nce2 O-O-O 13.g3 Kb8 14.Bg2 Be7 15.Rhf1 Rc8 16.Nxc6+ Rxc6 17.f5 Rc5 18.Nf4 Rhc8 19.Rc1 b4 20.Bh3 Re5 21.Rfe1 Rc4 22.Bg2 Ra5 23.Re3 Bf8 24.Rb3 Ka7 25.a3 Rd4 26.Nd3 d5 27.fxe6 fxe6 28.exd5 e5 29.axb4 Rb5 30.c4 Ra5 31.Qf2 Ra4 32.Rf1 Be7 33.c5 Qb5 34.d6 Be6 35.Rc3 Rxd3 36.c6+ Rd4 37.dxe7 Ba2+ 38.Kc1 Bf7 39.Ra3 Bg6 40.Qe3 Rxa3 41.Qxa3 Qe2 42.Qc3 Rc4 43.c7 Rxc3+ 44.bxc3 Qc2# 0-1
2013.02.25 Reykjavik Open 2013
3348090 GM Thorhallsson, T (2441) IM Muir, A (2313) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f3 e6 7.Be3 Be7 8.Qd2 O-O 9.O-O-O a6 10.g4 Nxd4 11.Qxd4 b5 12.g5 Nd7 13.h4 Qa5 14.Kb1 b4 15.Ne2 Ne5 16.f4 Ng4 17.Bg1 e5 18.Qd2 Bb7 19.Ng3 f5 20.Bh3 g6 21.h5 exf4 22.hxg6 hxg6 23.Bxg4 fxg3 24.exf5 Bxh1 25.f6 Bxf6 26.gxf6 Rxf6 27.Bd4 Bd5 28.b3 Raf8 29.Qg5 Qd8 30.Qxd5+ R8f7 31.Bxf6 Qxf6 32.Be6 1-0
2013.02.24 Reykjavik Open 2013
3351336 Schou Moldt, T (2236) GM Thorhallsson, T (2441) 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 Be7 9.f3 Qc7 10.Be3 O-O 11.Kb1 b5 12.g4 Bb7 13.Bd3 Nd7 14.Nxc6 Bxc6 15.g5 b4 16.Ne2 d5 17.Nd4 Bb7 18.exd5 Bxd5 19.Rhg1 Nc5 20.Rg3 Rfd8 21.Qf2 Nxd3 22.Rxd3 Rac8 23.Rh3 g6 24.Rd2 a5 25.Rh6 Qe5 26.f4 Qe4 27.Rd3 f6 28.gxf6 Bxf6 29.Rh3 a4 30.b3 axb3 31.axb3 Bxb3 32.Rxb3 Rxd4 33.Bc1 Rd1 34.Rhe3 Qh1 0-1
2013.02.23 Reykjavik Open 2013
3351243 GM Thorhallsson, T (2441) Johansen, St (2090) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.Bb3 d5 7.Qe2 Be6 8.Ng5 Bc8 9.exd5 Nxd5 10.Nxh7 Kxh7 11.Qe4+ f5 12.Qxd5 Qxd5 13.Bxd5 Ne7 14.Bf3 c6 15.Nd2 Be6 16.Nb3 Bd6 17.O-O Kg6 18.Re1 Rh8 19.g3 Bd5 20.Bg2 Kf6 21.h4 f4 22.d4 exd4 23.Nxd4 c5 24.Bxd5 Be5 25.Nf3 1-0
2013.02.22 Reykjavik Open 2013
3351116 FM Jayakumar, A (2271) GM Thorhallsson, T (2441) 1-0
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Bb4+ 6.Nbd2 Nc6 7.O-O Qe7 8.Nb3 Bg4 9.Nbxd4 Nxd4 10.Qxd4 f6 11.Bxg8 Rxg8 12.Qd5 Rf8 13.Qxb7 Kf7 14.Bf4 Rfe8 15.Rac1 Rac8 16.a3 Bd6 17.Qd5+ Kf8 18.Bxd6 cxd6 19.Nd2 Rc5 20.Qd4 Rec8 21.Nb3 Re5 22.f3 Rb8 23.Nd2 Be6 24.b4 d5 25.f4 Rh5 26.Rfe1 dxe4 27.Qxe4 Re8 28.Nf3 Qd7 29.Rcd1 Qc7 30.Nd4 Qb6 31.Qc6 Bf7 32.Rxe8+ Bxe8 33.Qxb6 axb6 34.f5 1-0
2013.02.21 Reykjavik Open 2013
3350986 GM Thorhallsson, T (2441) GM Jones, G (2637) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.Be3 O-O 8.f4 Nc6 9.Nb3 Be6 10.g4 Rc8 11.g5 Nd7 12.h4 Nb4 13.Nd4 Qa5 14.h5 Bc4 15.a3 Na2 16.Bxc4 Nxc3 17.Qd3 Nd5+ 18.Bd2 Nxf4 19.Bxa5 Nxd3+ 20.cxd3 Bxd4 21.hxg6 hxg6 22.Bc3 Bxc3+ 23.bxc3 Ne5 24.Bd5 Rxc3 25.d4 Nf3+ 26.Kf2 Nxg5 27.Bxb7 Rb8 28.Rhb1 Ne6 0-1
2013.02.20 Reykjavik Open 2013
3350798 GM Thorhallsson, T (2441) IM Bjarnason, S (2133) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.Nd2 g6 9.Nf3 Bg7 10.c4 Ba6 11.Bg5 Qb4+ 12.Qd2 Qxd2+ 13.Bxd2 Nb6 14.b3 d5 15.cxd5 Bxf1 16.Kxf1 Nxd5 17.Rc1 Kd7 18.Nd4 Bxe5 19.Nxc6 Rhe8 20.h4 Re6 21.Na5 Bf4 22.Bxf4 Nxf4 23.g3 Nd5 24.Kg2 Rb8 25.Rc5 Ne7 26.Rd1+ Rd6 27.Rdc1 c6 28.Nc4 Rf6 29.Ra5 Nc8 30.Rd1+ Ke7 31.Re5+ Re6 32.Rxe6+ fxe6 33.Ne5 Rb7 34.Nxc6+ Kf6 35.Rd4 Rc7 36.Rf4+ Kg7 37.Nd8 Re7 38.Rd4 Nb6 39.Rd6 Kf6 40.h5 Nc8 41.Ra6 1-0
2013.02.20 Reykjavik Open 2013
3350874 GM Bu Xiangzhi (2675) GM Thorhallsson, T (2441) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Bg5 c6 5.e3 Nbd7 6.Nf3 Qa5 7.Nd2 dxc4 8.Bxf6 Nxf6 9.Nxc4 Qc7 10.Be2 Be7 11.O-O O-O 12.Rc1 Rd8 13.Qc2 Bd7 14.e4 b5 15.Nd2 b4 16.Na4 e5 17.d5 Qb7 18.Nc4 cxd5 19.Na5 Qb8 20.exd5 Nxd5 21.Rfd1 Rc8 22.Qe4 Rxc1 23.Rxc1 Nf6 24.Qc2 Qe8 25.Nc6 Bf8 26.Ba6 Qe6 27.Bb7 Re8 28.Nc5 Bxc5 29.Qxc5 Qxa2 30.Qxb4 h6 31.h3 e4 32.Qd4 e3 33.fxe3 Qb3 34.Ba6 Re4 35.Qxa7 Qxb2 36.Qb8+ Qxb8 37.Nxb8 Rxe3 38.Nxd7 Nxd7 39.Rc8+ Nf8 40.Bc4 Re7 41.h4 g6 42.h5 g5 43.Bd3 Kg7 44.Bf5 Ne6 45.Bxe6 Rxe6 46.Kf2 Rf6+ 47.Ke2 Re6+ 48.Kf3 f5 49.g3 Kf6 50.Rf8+ Ke5 51.Rg8 Rd6 52.Re8+ Re6 53.Rg8 g4+ 54.Kf2 Rc6 55.Re8+ Kf6 56.Rg8 Rc2+ 57.Kg1 Ke5 58.Re8+ Kd5 59.Re7 Rc1+ 60.Kg2 Rc6 61.Kf2 Rc2+ 62.Kg1 Rc1+ 1/2-1/2
2013.02.19 Reykjavik Open 2013
3350695 Schadd, Jan GM Thorhallsson, T (2441) 0-1
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Nc3 b5 8.Bb3 Bb7 9.Qe2 Nbd7 10.Rd1 Qc7 11.e4 cxd4 12.e5 dxc3 13.exf6 Nxf6 14.Ne5 Bc5 15.Bf4 cxb2 16.Qxb2 O-O 17.Rac1 Qe7 18.Bg5 Ba3 19.Bxf6 gxf6 0-1
2013.02.17 Iceland-China Friendly Match
3354927 GM Thorhallsson, T (2441) WGM Tan Zhongyi (2466) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.dxc5 Qa5 7.Bd3 Qxc5 8.Qe2 O-O 9.Be3 Qa5 10.O-O Nc6 11.h3 Re8 12.Qf2 Bd7 13.a3 Rac8 14.Bc4 Nd8 15.Bd3 Nc6 16.Rad1 Red8 17.Qh4 Qh5 18.Qf2 Qa5 19.Ng5 Be8 20.Qh4 h6 21.Nf3 d5 22.exd5 Nxd5 23.Nxd5 Rxd5 24.f5 g5 25.Qe4 Ne5 26.f6 exf6 27.Qh7+ Kf8 28.Nd4 Nxd3 29.Rxd3 Bd7 30.Bd2 Qb6 31.Bb4+ Rcc5 32.Nb3 Bf5 33.Rxd5 Bxh7 34.Bxc5+ Qxc5+ 35.Nxc5 1-0
2013.02.17 Iceland-China Friendly Match
3354933 IM Wei, Yi (2501) GM Thorhallsson, T (2441) 0-1
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Be2 g6 5.Nf3 Bg7 6.O-O O-O 7.h3 c5 8.c3 cxd4 9.Nxd4 e5 10.Nb3 Nc6 11.Na3 b6 12.Bf3 Be6 13.Qe2 Qh4 14.Qb5 Nce7 15.Re1 Rad8 16.Qf1 f5 17.Nc4 e4 18.g3 Qf6 19.Bg2 f4 20.Rxe4 Bf5 21.Rd4 fxg3 22.fxg3 Qe6 23.Bf4 Nxf4 24.gxf4 Bxd4+ 25.Nxd4 Qf6 26.Ne5 Bc8 27.Qc4+ Kh8 28.Rf1 Nf5 29.Ng4 Qg7 30.Nf3 h5 31.Nge5 Ne3 32.Qe4 Nxf1 33.Nxg6+ Kg8 34.Ne7+ Kh8 35.Ng6+ Kg8 36.Ne7+ Kh8 37.Ne5 Rf6 38.N5g6+ Rxg6 39.Nxg6+ Kg8 40.Kxf1 Rd1+ 41.Ke2 Qd7 42.Ne7+ Kf8 43.Nd5 Rg1 44.Kf2 Rd1 45.Ke2 Rg1 46.Nf6 Qe6 47.Qxe6 Bxe6 48.Bf3 h4 49.Ng4 Rb1 50.b3 Rb2+ 51.Ke3 Rxa2 52.c4 Ra3 53.Bd1 Bxc4 54.Kd4 Bxb3 55.Be2 Be6 56.Ne3 Rxe3 57.Kxe3 Bxh3 58.Ke4 Kf7 59.f5 Kf6 0-1
2013.02.17 Iceland-China Friendly Match
3354939 GM Thorhallsson, T (2441) Wang, Yiye (2226) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.f4 O-O 7.dxc5 Nd7 8.Na4 Bxd2+ 9.Qxd2 Qc7 10.Nf3 Nxc5 11.Nxc5 Qxc5 12.Bd3 Bd7 13.O-O-O Bb5 14.Bxb5 Qxb5 15.Kb1 Rfc8 16.Nd4 Qb6 17.g4 Nc6 18.Rhe1 Nxd4 19.Qxd4 Rc4 20.Qd2 Rac8 21.Re2 Rxc2 22.Qxc2 Rxc2 23.Rxc2 h5 24.Rc8+ Kh7 25.Rf8 Qb4 26.Rxf7 Kg6 27.Rc7 hxg4 28.Rf1 Qe4+ 29.Rc2 Kf5 30.a3 d4 31.Rf2 d3 32.Rcd2 Qe1+ 33.Ka2 Ke4 34.f5 exf5 35.e6 Kd4 36.Rf4+ Ke3 37.Rdf2 d2 38.e7 Kd3 39.Rf1 d1=Q 40.e8=Q Qb1+ 41.Kb3 Qc3+ 42.Ka4 Qbc2+ 0-1
2013.02.17 Iceland-China Friendly Match
3354945 GM Bu Xiangzhi (2675) GM Thorhallsson, T (2441) 1-0
1.Nf3 d5 2.d4 Nf6 3.e3 e6 4.Bd3 c5 5.b3 Nc6 6.O-O Be7 7.Bb2 O-O 8.Nbd2 b6 9.Ne5 Nxe5 10.dxe5 Nd7 11.f4 Re8 12.Qf3 Nf8 13.Kh1 Bb7 14.f5 Qd7 15.f6 Bd8 16.Qg4 Ng6 17.h4 c4 18.Bxg6 hxg6 19.h5 c3 20.Bxc3 Rc8 21.hxg6 Rxc3 22.Qh3 fxg6 23.f7+ Qxf7 24.Rxf7 Kxf7 25.Qh7 Re7 26.Qh8 1-0
2013.02.17 Iceland-China Friendly Match
3354951 GM Thorhallsson, T (2441) GM Yu Yangyi (2688) 0-1
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 d5 6.exd5 Nxd5 7.O-O Be7 8.c3 O-O 9.Rd1 Bd7 10.d4 cxd4 11.Nxd4 Nxd4 12.Rxd4 Bc5 13.Rh4 Bc6 14.Nd2 Be7 15.Rd4 Qc7 16.Ne4 Rad8 17.Bg5 f6 18.Bc1 Kh8 19.Rd1 b5 20.Bd2 Nb6 21.b3 Qb7 22.f3 e5 23.Be3 Nd5 24.Bd2 f5 25.Nf2 Bc5 26.Kh1 Bxf2 27.Qxf2 e4 28.Bg5 Rde8 29.Rac1 h6 30.c4 bxc4 31.bxc4 Nb4 32.Bf4 exf3 0-1
2013.02.17 Iceland-China Friendly Match
3354957 WGM Huang Qian (2478) GM Thorhallsson, T (2441) 0-1
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Nf3 c6 5.Bg5 h6 6.Bh4 dxc4 7.e4 g5 8.Bg3 b5 9.Be2 Nbd7 10.Qc2 Bb7 11.Rd1 Qb6 12.h4 Nh5 13.Be5 Nxe5 14.Nxe5 Nf4 15.hxg5 Bg7 16.gxh6 Rxh6 17.Rxh6 Bxh6 18.g3 Nd3+ 19.Nxd3 cxd3 20.Rxd3 Rd8 21.d5 cxd5 22.exd5 b4 23.Na4 Qa5 24.dxe6 Rc8 25.exf7+ Kf8 26.Qb3 Rc1+ 27.Rd1 Bd5 28.Rxc1 Bxb3 29.Rc8+ Kxf7 30.axb3 Qe5 31.Kf1 Qe4 32.Bc4+ Ke7 33.Nc5 Qh1+ 34.Ke2 Qh5+ 35.Kf1 Qh3+ 36.Ke1 0-1
2013.02.16 Iceland-China Friendly Match
3354890 GM Yu Yangyi (2688) GM Thorhallsson, T (2441) 1-0
1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Be2 Nxd5 5.d4 g6 6.Nf3 Bg7 7.h3 O-O 8.O-O b5 9.Re1 a6 10.Nbd2 Bf5 11.c3 Nf4 12.Nb3 Nxe2+ 13.Qxe2 Nc6 14.Bf4 Be6 15.Nc5 Bc4 16.Qe3 Bd5 17.Ne5 Nxe5 18.Bxe5 Bxe5 19.Qxe5 Re8 20.a4 Qd6 21.b4 f6 22.Qe3 e5 23.axb5 axb5 24.Rxa8 Bxa8 25.Qg3 Bc6 26.dxe5 Rxe5 27.Rxe5 fxe5 28.Kh2 Kg7 29.h4 Qf6 30.Nd3 e4 31.Qxc7+ Kg8 32.Qf4 Qe6 33.Qb8+ Kg7 34.Qc7+ Kh6 35.Ne5 Bd5 36.Kg3 g5 37.Ng4+ Kg6 38.h5+ 1-0
2013.02.16 Iceland-China Friendly Match
3354895 GM Thorhallsson, T (2441) GM Bu Xiangzhi (2675) 1/2-1/2
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.g3 O-O 7.Bg2 Nc6 8.Nxc6 bxc6 9.O-O Rb8 10.b3 Nd7 11.Be3 Bf6 12.Qd2 c5 13.Rad1 Re8 14.Nd5 Bb7 15.Nxf6+ Qxf6 16.f3 Qe6 17.Rfe1 f5 18.Bh3 Ne5 19.Qf2 Qf7 20.Bxf5 g6 21.f4 Nf3+ 22.Qxf3 gxf5 23.Bc1 Qf6 24.c4 Rxe4 25.Rxe4 Bxe4 26.Qf2 Qc3 27.Re1 Kf7 28.Bb2 Qf3 29.Qxf3 Bxf3 30.Bc3 h5 31.Kf2 Be4 32.Ba5 Rb7 33.Ke3 c6 34.Rd1 Ke6 35.Bc3 d5 36.Be5 a5 37.cxd5+ cxd5 38.Rc1 d4+ 39.Kd2 Kd5 40.Rc4 h4 41.gxh4 Rb6 42.Bg7 Rg6 43.Bf8 Rg2+ 44.Ke1 d3 45.Rxc5+ Kd4 46.Rc4+ Ke3 47.Bc5+ Kf3 48.a3 Rxh2 49.b4 axb4 50.Bxb4 Rxh4 51.a4 Rh1+ 52.Kd2 Rh2+ 53.Ke1 Ra2 54.Bd2 Bd5 55.Rc3 Ke4 56.a5 Rxa5 57.Rc4+ Bxc4 58.Bxa5 Kxf4 59.Kf2 Ke4 60.Bd2 f4 61.Bc1 f3 62.Be3 Bd5 63.Bc1 Kd4 64.Bd2 Bc6 65.Be1 Kc4 66.Ke3 Be4 67.Kd2 1/2-1/2
2013.02.16 Iceland-China Friendly Match
3354906 Wang, Yiye (2226) GM Thorhallsson, T (2441) 1-0
1.e4 c5 2.Nf3 d6 3.Nc3 Nc6 4.b3 g6 5.Bb2 Bg7 6.Bb5 Bd7 7.O-O e6 8.Bxc6 Bxc6 9.d4 cxd4 10.Nxd4 Ne7 11.Qd3 O-O 12.Rad1 Qa5 13.Nce2 Rfd8 14.Bc3 Qb6 15.Nxc6 Nxc6 16.Bxg7 Kxg7 17.c4 Kg8 18.Kh1 Rac8 19.Qg3 Nb4 20.Nc3 Qa5 21.Nb5 Qxa2 22.Nxd6 Ra8 23.Qf3 Rd7 24.Qc3 Nd5 25.Qe5 Rad8 26.Rxd5 exd5 27.Ne8 Kf8 28.exd5 Rxe8 29.Qh8+ Ke7 30.Re1+ Kd6 31.Qxe8 Qxf2 32.Qb8+ Rc7 33.Qf8+ 1-0
2013.02.16 Iceland-China Friendly Match
3354911 GM Thorhallsson, T (2441) IM Wei, Yi (2501) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bh4 Qb6 9.Qd3 Qxb2 10.Rb1 Qa3 11.Be2 Be7 12.O-O Qa5 13.Kh1 Nbd7 14.Rbe1 O-O 15.Bd1 Nc5 16.Qf3 Qd8 17.Bf2 Bd7 18.g4 Nh7 19.Rg1 b5 20.Rg2 b4 21.Nb1 Bf6 22.c3 Rb8 23.Bc2 bxc3 24.Nxc3 Rb2 25.Bg1 e5 26.Nf5 Ne6 27.Nd5 exf4 28.Nxf6+ Qxf6 29.h4 Rc8 30.Qd3 f3 31.Rh2 Bb5 32.Qd1 Be2 33.Rexe2 fxe2 34.Rxe2 Nhf8 35.g5 hxg5 36.hxg5 Qxg5 37.Rg2 Qxg2+ 38.Kxg2 Rcxc2+ 39.Kh1 Ng6 40.Qxd6 Rd2 41.Qc6 Rb1 42.Qe8+ Nef8 43.Ne3 Re2 44.Ng2 Rc2 0-1
2013.02.16 Iceland-China Friendly Match
3354916 WGM Tan Zhongyi (2466) GM Thorhallsson, T (2441) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 a6 6.O-O c5 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Nbd2 Ke7 10.Nb3 Bd6 11.Rd1 Nc6 12.Bd2 b6 13.Bc3 Bb7 14.Rac1 Rhd8 15.Nfd4 Ne5 16.Be2 Rac8 17.h3 Rc7 18.Be1 Rdc8 19.Rxc7+ Rxc7 20.f3 Nc4 21.Bxc4 Rxc4 22.e4 Nd7 23.Bf2 a5 24.Nb5 Be5 25.N3d4 g6 26.b3 Rc8 27.Be3 Bb8 28.Kf2 Ba6 29.a4 e5 30.Ne2 Bxb5 31.axb5 Bd6 32.Bd2 Bb4 33.Bxb4+ axb4 34.Rc1 Nc5 35.Rc4 Rd8 36.Nc1 Rd2+ 37.Kg3 Ne6 38.Kh2 Nf4 39.Rc7+ Kf6 40.Kh1 Rxg2 41.Nd3 Rd2 42.Nxb4 Kg5 43.Rxf7 Kh4 44.Nd5 Nxd5 45.Rd7 Rd1+ 46.Kh2 Ne3 47.Rxh7+ Kg5 48.Kg3 Rd2 49.h4+ Kf6 50.Rb7 Nf1+ 51.Kh3 Rh2+ 52.Kg4 Rg2+ 53.Kh3 Rg3# 0-1
2013.02.16 Iceland-China Friendly Match
3354921 GM Thorhallsson, T (2441) WGM Huang Qian (2478) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4 Qa5 8.Qf3 h6 9.Nb3 Qc7 10.Bh4 e5 11.f5 Be7 12.O-O-O b5 13.Bd3 Bb7 14.a3 Rc8 15.Kb1 Qb8 16.Be1 Nb6 17.Rg1 d5 18.exd5 Nbxd5 19.Ne4 O-O 20.Bd2 Ba8 21.g4 Nxe4 22.Bxe4 Nf6 23.Bxa8 Qxa8 24.Qxa8 Rxa8 25.g5 hxg5 26.Bxg5 Rfd8 27.Rde1 Rd5 28.Nd2 Kf8 29.Bxf6 Bxf6 30.Ne4 Ke7 31.c3 Rh8 32.Rg2 Rh5 33.Rf1 Rh4 34.Re2 Kd7 35.Kc2 Kc6 36.a4 bxa4 37.Ra1 Ra5 38.Rd1 Be7 39.Rg1 Bf8 40.Ng5 e4 41.Nxf7 Rxf5 42.Nd8+ Kd7 43.Rd1+ Ke8 44.Ne6 Ke7 45.Nd4 Rfh5 46.Kb1 Kf7 47.Rf1+ Kg8 48.Rfe1 a3 49.b4 a5 50.b5 Bc5 51.Nb3 a4 52.Nc1 e3 53.Nd3 Bb6 54.Ka2 Rxb5 55.Nb4 Rc4 56.Nc2 Rxc3 57.Nxa3 Rbb3 58.Nb1 Rc4 59.Na3 Rf4 60.Nc2 Rf2 61.Rxf2 exf2 62.Rf1 Rh3 63.Kb2 Rxh2 64.Kc3 Rg2 65.Kd3 Bc5 66.Ne3 Rg3 1/2-1/2
2012.10.31 e2e4 Basingstoke Int Open
3390422 GM Thorhallsson, T (2436) IM Hawkins, Jo (2511) 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 1/2-1/2
2012.10.31 e2e4 Basingstoke Int Open
3390435 GM Arkell, K (2456) GM Thorhallsson, T (2436) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Qxd4 Qxd4 1/2-1/2
2012.10.30 e2e4 Basingstoke Int Open
3390397 FM Ghasi, A (2430) GM Thorhallsson, T (2436) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O Nc6 5.d4 Bf5 6.dxc5 e6 7.c4 Bxc5 8.cxd5 Nxd5 9.Qa4 Qd6 10.Nh4 Bg6 11.Nxg6 hxg6 12.Nd2 Qe5 13.Qb5 Qh5 14.h4 Bb6 15.Nc4 O-O 16.e3 Qe2 17.Nd6 Qxb5 18.Nxb5 Rfd8 19.Rd1 Rac8 20.Bd2 a6 21.Nc3 Nce7 22.Na4 Ba7 23.Ba5 b6 24.Be1 b5 25.Nc3 Bb6 26.a4 Nxc3 27.Bxc3 Nd5 28.Bxd5 exd5 29.axb5 axb5 30.Ra6 Bc5 31.Ba5 Re8 32.Rxd5 b4 33.Kg2 Kh7 34.Rd7 Kg8 35.Bc7 b3 36.Ba5 Be7 37.Bc3 Bc5 38.Ra5 Be7 39.Raa7 Bf6 40.Bxf6 gxf6 41.Rxf7 Rc2 42.Rg7+ Kh8 43.Rh7+ Kg8 44.Rag7+ Kf8 45.Rb7 Kg8 46.Rhg7+ Kh8 47.Rxg6 Rxe3 48.Rxf6 1-0
2012.10.30 e2e4 Basingstoke Int Open
3390413 GM Thorhallsson, T (2436) Brown, R (2165) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.Qd2 c6 6.Bd3 Ng4 7.Nf3 Nxe3 8.fxe3 Nd7 9.O-O O-O 10.Qf2 e5 11.Ne2 Qe7 12.Ng3 a6 13.c3 b5 14.Bc2 Nb6 15.Nd2 Be6 16.Nf5 Qd8 17.Nxg7 Kxg7 18.Qg3 f6 19.Rf2 Nc4 20.Nxc4 Bxc4 21.d5 Qa5 22.b3 Qxc3 23.Rd1 c5 24.bxc4 Qxc4 25.Qh3 Rf7 26.Qe6 Qxa2 27.Rdf1 Raf8 28.Qxd6 Qa3 29.h3 Qxe3 30.Qxa6 b4 31.Kh1 Qd4 32.Bb3 f5 33.exf5 gxf5 34.Rf3 Rf6 35.Qe2 e4 36.Rxf5 Rxf5 37.Qg4+ Kh6 38.Rxf5 Rxf5 39.Qxf5 c4 40.Bxc4 Qxc4 41.Qf6+ 1-0
2012.10.29 e2e4 Basingstoke Int Open
3390379 GM Thorhallsson, T (2436) Player, E (2215) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bf3 Nd5 7.Ne2 Bd7 8.a3 Bxc3+ 9.bxc3 Bc6 10.Rb1 Nb6 11.Nf4 Qf6 12.O-O Bxf3 13.Qxf3 Nc6 14.Qg3 O-O-O 15.Re1 h6 16.Nd3 Qf5 17.Bf4 Nd5 18.Rb5 Qf6 19.Be5 Qg5 20.Bxc7 Qxg3 21.Bxg3 Nxc3 22.Rb3 Nd5 23.c3 b6 24.Rb2 Nde7 25.Be5 Rhg8 26.Kf1 Nf5 27.g4 Nd6 28.Bxd6 Rxd6 29.Ke2 Rd5 30.f4 g5 31.Rf1 f5 32.h3 fxg4 33.hxg4 gxf4 34.Rxf4 Rdg5 35.Rf6 Rxg4 36.Rxe6 R4g6 37.Rxg6 Rxg6 38.Kf3 Rg5 39.Rh2 h5 40.Ke4 Ne7 41.Nf4 Nf5 42.Ke5 Ng3+ 43.Ke6 Kc7 44.Nd5+ Kc6 45.c4 Rg4 46.Ne7+ Kc7 47.Nd5+ Kc6 48.Rd2 Ne4 49.Rd1 Ng5+ 50.Kf5 Nf3 51.Nf4 Nh4+ 52.Ke5 Nf3+ 53.Ke4 Ng5+ 54.Kf5 Nf7 55.d5+ Kc5 1-0
2012.10.29 e2e4 Basingstoke Int Open
3390386 IM Cobb, J (2423) GM Thorhallsson, T (2436) 0-1
1.Nf3 d5 2.d4 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.Nc3 a6 7.dxc5 Qxd1+ 8.Kxd1 Bxc5 9.Bd2 Nbd7 10.Ke2 b6 11.Rhd1 Ke7 12.Rac1 Bb7 13.a3 Rhd8 14.Be1 Bd6 15.Ba2 Rac8 16.Kf1 Nc5 17.Nd4 Ng4 18.h3 Ne5 19.f4 Ned3 20.Bh4+ g5 21.Bxg5+ f6 22.Bxe6 Nxe6 23.Nf5+ Kf7 24.Rxd3 Bc5 25.Rxd8 Rxd8 26.Bh4 Rd2 27.Bf2 Nxf4 28.Nd6+ Bxd6 29.exf4 Rxb2 30.Rd1 Bc5 31.Bxc5 Bxg2+ 32.Kg1 bxc5 33.Na4 Ra2 34.Nxc5 Bxh3 35.Nxa6 Rxa3 36.Nb4 Bf5 37.Kf2 Be4 38.Rd4 f5 39.Ke2 Rf3 40.Rd7+ Kg6 41.Rd6+ Kh5 42.Na6 Kg4 43.Nc5 h5 44.Rh6 Rxf4 45.Ne6 Rf3 46.Rg6+ Kh4 47.Rg1 Rg3 48.Rc1 Ra3 49.Rg1 Bf3+ 50.Kf2 Bd5 51.Nd4 Be4 52.Ne2 Rf3+ 53.Ke1 Ra3 54.Rg7 Bf3 55.Nf4 Bg4 56.Kd2 Ra4 57.Nd3 Kg3 58.Ke3 Re4+ 59.Kd2 h4 60.Nc5 Re5 61.Nd3 Re2+ 0-1
2012.10.28 e2e4 Basingstoke Int Open
3390353 GM Thorhallsson, T (2436) Holland, J (2251) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 Bd7 5.e5 dxe5 6.Nxe5 Nc6 7.Nxd7 Qxd7 8.O-O e6 9.a3 Be7 10.b4 O-O 11.bxc5 e5 12.d3 Bxc5 13.Nd2 Rfe8 14.Rb1 Rad8 15.Qb3 b6 16.Nc4 h6 17.Be3 Be7 18.Bf3 Nd5 19.Rbd1 Nxe3 20.fxe3 Bf6 21.Be4 Ne7 22.Rf3 Nd5 23.Rdf1 Re7 24.a4 Bg5 25.g3 Qc7 26.h4 Bf6 27.Kh2 Qc5 28.R1f2 Rc7 29.Qb2 Rcd7 30.Qc1 a6 31.Rf5 b5 32.axb5 axb5 33.Nxe5 Bxe5 34.Rxe5 Qxc3 35.Qxc3 Nxc3 36.Bf5 Rd5 37.Re7 Kf8 38.Rc7 Nd1 39.Rf3 f6 40.g4 Re5 41.e4 b4 42.Rb7 Nb2 43.g5 Rxd3 44.Rf2 Nc4 45.gxh6 gxh6 46.Rxb4 Rd2 47.Rxd2 Nxd2 48.Kg3 Rc5 49.Rb8+ Kg7 50.Rb7+ Kg8 51.Kg4 Re5 52.Rb4 Kg7 53.Rd4 Nb3 54.Rd7+ Kg8 55.Rd8+ Kg7 56.Rd7+ Kg8 57.Kf4 Nc5 58.Ra7 Nd3+ 59.Kg4 Nf2+ 60.Kh5 Nxe4 61.Kg6 Nd6 62.Bc2 f5 63.Kxh6 f4 64.Kg6 f3 65.Ra8+ Re8 66.Bb3+ Kf8 67.Ra4 Re4 68.Rxe4 Nxe4 69.h5 f2 70.Bc4 f1=Q 71.Bxf1 Kg8 72.Bc4+ Kh8 1/2-1/2
2012.10.28 e2e4 Basingstoke Int Open
3390367 Josse, Mar (2147) GM Thorhallsson, T (2436) 1/2-1/2
1.e4 c5 2.Nc3 e6 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 Qc7 6.Ndb5 Qb8 7.Be3 a6 8.Bb6 axb5 9.Nxb5 Bb4+ 10.c3 Ba5 11.Nc7+ Qxc7 12.Bxc7 Bxc7 13.Qg4 g6 14.Bb5 Nge7 15.h4 h5 16.Qe2 O-O 17.g4 hxg4 18.Qxg4 d5 19.Bxc6 bxc6 20.h5 Ra4 21.f3 dxe4 22.hxg6 Nxg6 23.O-O-O Kg7 24.Rdg1 Bb6 25.Rg2 Be3+ 26.Kb1 Ba6 27.Qh5 Bd3+ 28.Ka1 Kf6 29.fxe4 Bxe4 30.Rf1+ Ke7 31.Rxg6 Bxg6 32.Qe5 Rfa8 33.Qf6+ Ke8 34.a3 Bc5 35.Qh8+ Bf8 36.Rd1 Bc2 37.Rf1 Rd8 38.Qh1 Be4 39.Qh4 Rda8 40.Qf6 R4a7 41.Qd4 Ra4 42.Qf6 Bg6 43.Rd1 Bxa3 44.bxa3 Rxa3+ 45.Kb2 Ra2+ 46.Kb3 Bc2+ 47.Kb4 R2a4+ 48.Kc5 Bxd1 49.c4 Be2 50.Qh8+ Kd7 51.Qd4+ Kc8 52.Qh8+ Kd7 53.Qd4+ Ke7 54.Qh4+ Ke8 55.Qh8+ 1/2-1/2
2012.10.07 TCh-ISL 2012-13
3390846 GM Oleksiyenko, Mykhaylo (2539) GM Thorhallsson, T (2436) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 Nc6 5.d4 cxd4 6.cxd4 e6 7.Nc3 Be7 8.O-O O-O 9.Bd3 b6 10.a3 Bb7 11.Qe2 e5 12.d5 Nb8 13.b4 g6 14.Bh6 Re8 15.Bb5 Nfd7 16.Rfc1 a6 17.Bd3 Nf6 18.Nd2 Nh5 19.Qe3 Nd7 20.Nc4 Rc8 21.Bf1 Ba8 22.g3 Nhf6 23.Qe2 Qc7 24.Nd1 Qb8 25.Bh3 Rc7 26.f3 Rec8 27.Nf2 Bd8 28.Qf1 Bb7 29.a4 a5 30.b5 Be7 31.Be3 Ba8 32.Ng4 Nxg4 33.Bxg4 f5 34.exf5 Nf6 35.Nxb6 Rxc1 36.Rxc1 Rxc1 37.Qxc1 Nxg4 38.fxg4 Bb7 39.Qc2 Kg7 40.g5 Bd8 41.f6+ Kf7 42.Qc4 Bxb6 43.Bxb6 Ba8 44.Qc7+ Qxc7 45.Bxc7 Bxd5 46.Bxd6 Ke6 47.Bc7 Bb3 48.b6 Bd5 49.Bxe5 Kd7 50.Kf2 Kc6 51.Bd4 Be6 52.Ke3 Kd6 53.Kf4 Bd5 54.Bc3 Kc6 55.Ke5 Bf7 56.Bxa5 Bb3 57.b7 Kxb7 58.Kd6 1-0
2012.10.06 TCh-ISL 2012-13
3390782 Karason, A (2244) GM Thorhallsson, T (2436) 0-1
1.c4 e6 2.d4 d5 3.Nc3 dxc4 4.e4 a6 5.a4 Nc6 6.Be3 Na5 7.Nf3 Nf6 8.Ne5 Bb4 9.Qc2 c5 10.dxc5 Qc7 11.Nxc4 Nxc4 12.Bxc4 Ng4 13.Qe2 Nxe3 14.Qxe3 Bxc5 15.Qe2 O-O 16.O-O Bd7 17.Rac1 Rac8 18.Bd3 Bd4 19.Rc2 Qa5 20.Rfc1 Rc7 21.Nd1 Rxc2 22.Bxc2 Bxa4 23.Bxa4 Qxa4 24.Rc4 Qd7 25.Qc2 Bb6 26.Kf1 Rd8 27.Nc3 Bc7 28.g3 b5 0-1
2012.10.06 TCh-ISL 2012-13
3390814 GM Thorhallsson, T (2436) FM Gislason, G (2336) 1-0
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.f4 c6 5.Nf3 Bg4 6.Be3 e6 7.h3 Bxf3 8.Qxf3 d5 9.O-O-O Ne7 10.g4 Nd7 11.Bd3 Qa5 12.Kb1 O-O-O 13.f5 gxf5 14.exf5 e5 15.f6 Nxf6 16.dxe5 Nd7 17.Qxf7 Bxe5 18.Qxe7 Rde8 19.Qf7 Rhf8 20.Qxh7 Rh8 21.Qg6 Bxc3 22.Bc1 Rhg8 23.Qh6 Rh8 24.Qg5 Rhg8 25.Qf4 Be5 26.Qf3 Nc5 27.Rde1 Qb4 28.Bf5+ Kd8 29.h4 Na4 30.Qb3 a5 31.Bg5+ Kc7 32.Qxb4 axb4 33.Rxe5 1-0
2012.10.05 TCh-ISL 2012-13
3390750 GM Thorhallsson, T (2436) FM Olafsson, D (2321) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.c4 Nb6 5.Nf3 g6 6.Nc3 Bg7 7.c5 Nd5 8.Bc4 Nxc3 9.bxc3 O-O 10.O-O Nc6 11.Re1 Bg4 12.Bf4 e5 13.dxe5 Qe7 14.Rb1 Rab8 15.h3 Bf5 16.Rb5 Rfd8 17.Nd4 Qf8 18.g4 Bd7 19.Rb1 Na5 20.Qe2 Kh8 21.e6 fxe6 22.Bxc7 Qxc5 23.Bxb8 Nxc4 24.Rxb7 e5 25.Rxd7 Rxd7 26.Ne6 Qd5 27.Nxg7 Nd2 28.Bxe5 Nf3+ 29.Qxf3 Qxf3 30.Nh5+ Kg8 31.Nf6+ Kf7 32.Nxd7 Qxh3 33.Bg3 h5 34.Ne5+ Kg8 35.Re3 hxg4 36.c4 Qh7 37.c5 g5 38.c6 Qc2 39.Rd3 Kf8 40.Rd7 Ke8 41.c7 a5 42.Rd8+ Ke7 43.c8=Q Qb1+ 44.Rd1 Qxd1+ 45.Kh2 1-0
2012.09.09 40th Olympiad Open
3407180 GM Thorhallsson, T (2426) Sanguinetti, L (2218) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Be2 Bg7 6.Nb3 Nf6 7.Nc3 O-O 8.Bg5 d6 9.O-O a6 10.f4 b5 11.Bf3 Bb7 12.Kh1 Nd7 13.Qe2 b4 14.Nd5 f6 15.Bh4 e6 16.Ne3 g5 17.Bg3 gxf4 18.Bxf4 Nde5 19.Rad1 Qe7 20.Rd2 Rfd8 21.Rfd1 a5 22.Qf2 a4 23.Nc1 Ra5 24.Ne2 Rc5 25.Ng3 Bf8 26.Bg4 Qf7 27.Bh3 Re8 28.Qe2 Kh8 29.Rf1 Qg6 30.b3 Ra5 31.Qf2 Ba6 32.Rfd1 Na7 33.Nef5 Bb7 34.Nxd6 Bxd6 35.Rxd6 axb3 36.axb3 Bxe4 37.Bxe5 fxe5 38.Nxe4 1-0
2012.09.07 40th Olympiad Open
3406893 GM Thorhallsson, T (2426) Jeitz, C (2212) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be2 d6 7.Be3 Nf6 8.f4 Be7 9.O-O O-O 10.a4 Bd7 11.Nb3 Na5 12.e5 Ne8 13.Nxa5 Qxa5 14.Ne4 d5 15.Ng5 Bc5 16.Qd3 f5 17.exf6 Nxf6 18.Kh1 Bxe3 19.Qxe3 Rae8 20.Bd3 h6 21.Nf3 Ng4 22.Qd4 Qc7 23.Nh4 Bc6 24.Ng6 Rf7 25.h3 e5 26.fxe5 Nxe5 27.Rxf7 Nxf7 28.Rf1 Qg3 29.b4 Ne5 30.Nxe5 Qxe5 31.Qg4 d4 32.Rf4 g5 33.Rf5 Qe3 34.Qh5 Qe6 35.Bc4 Qxc4 36.Qg6+ Kh8 37.Qxh6+ Kg8 38.Qxg5+ Kh7 39.Qh4+ 1-0
2012.09.06 40th Olympiad Open
3406621 GM Thorhallsson, T (2426) FM Gateri, M (2082) 1-0
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nd7 5.Bc4 e6 6.d4 Ngf6 7.Qe2 Be7 8.O-O Nb6 9.Bd3 h6 10.c4 Nbd7 11.Bf4 Nxe4 12.Bxe4 Nf6 13.Bc2 O-O 14.Rad1 Re8 15.Ne5 Bf8 16.Qd3 Qe7 17.Ng4 g6 18.Nxh6+ Kh7 19.Qh3 Kg7 20.Be5 Qd8 21.Ng4 Be7 22.Qh6+ Kg8 23.Bxg6 Bf8 1-0
2012.09.04 40th Olympiad Open
3405943 GM Golizadeh, A (2472) GM Thorhallsson, T (2426) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 O-O 9.Be2 b6 10.O-O f6 11.exf6 Nxf6 12.Kh1 Bb7 13.Rad1 Rc8 14.Qe1 Ng4 15.Bg1 Rxf4 16.Qg3 Bd6 17.dxc5 bxc5 18.Bxc5 Bb8 19.Qh3 h5 20.Qxh5 Qe8 21.Qh3 Nd8 22.Ng5 Nh6 23.Be3 Rxf1+ 24.Rxf1 Be5 25.Bd3 d4 26.Qh5 Qe7 27.Qg6 1-0
2012.09.03 40th Olympiad Open
3405615 GM Thorhallsson, T (2426) IM Neubauer, M (2442) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nd2 a5 10.Qe4 d5 11.cxd5 cxd5 12.Bb5+ Bd7 13.Qe2 Bxb5 14.Qxb5+ Qd7 15.Qd3 Be7 16.O-O O-O 17.Nf3 Qe6 18.Bg5 c5 19.Rac1 Rfc8 20.Rc2 Bf8 21.Bc1 h6 22.Re1 a4 23.Nh4 Qg4 24.g3 c4 25.Qf1 d4 26.Rce2 d3 27.Re4 Qd7 28.e6 fxe6 29.Rxe6 Nd5 30.Ng6 Bb4 31.R1e5 Re8 32.Rxe8+ Rxe8 33.a3 Ba5 34.Qd1 Kh7 35.Qf3 Nf6 36.Re7 d2 37.Bxd2 Qxd2 38.Qxf6 Qe1+ 39.Kg2 Rxe7 40.Qxe7 Kxg6 41.Qd6+ Kh7 42.Qd5 c3 43.Qf5+ Kg8 44.Qc8+ Kf7 45.Qf5+ Ke7 46.Qc5+ Kf6 47.Qc6+ Qe6 48.Qf3+ Kg6 49.bxc3 Bb6 50.Qd3+ Qf5 51.Qd6+ Qf6 52.Qd3+ Qf5 53.Qd6+ Qf6 54.Qd3+ Kf7 55.Qc4+ Kf8 56.Qc8+ Bd8 57.Qd7 Be7 58.Qxa4 Qxc3 59.Qa8+ Kf7 60.Qd5+ Kf6 61.a4 Qc5 62.Qe4 Bd6 63.Qf3+ Qf5 64.Qc6 Qc5 65.Qf3+ Ke7 66.Qb7+ Bc7 67.Qe4+ Qe5 68.Qc6 h5 69.h4 Bd6 70.Qb7+ Kf6 71.Qc6 Ke6 72.Qe8+ Kd5 73.Qb5+ Bc5 74.Qd3+ Qd4 75.Qf5+ Kc4 76.Qc2+ Kb4 77.Kg1 Bd6 78.Kg2 Qd5+ 79.Kg1 Be5 80.Qf5 Kxa4 81.Qxh5 Kb4 82.Qf5 Kc5 83.Qc8+ Kd4 84.Qg4+ Qe4 85.Qd7+ Kc5 86.Qe7+ Kc4 87.Qe6+ Qd5 88.Qg4+ Bd4 89.Qe2+ Kc5 90.Qe7+ Qd6 91.Qa7+ Kd5 92.Qf7+ Kc6 93.Qc4+ Kd7 94.Qf7+ Kd8 95.Qf3 Ke7 96.Kg2 Qf6 97.Qb7+ Kf8 98.Qc8+ Kf7 99.Qd7+ Kg6 100.Qe8+ Kh6 101.Qh8+ Kg6 102.Qe8+ Kh7 103.Qh5+ Qh6 104.Qd5 Bf6 105.f4 Qg6 106.Kh3 Qe8 107.Qd3+ Kh8 108.Qf5 Qe2 109.h5 Qf1+ 110.Kg4 Qd1+ 111.Kh3 Kg8 112.Qc8+ Kf7 113.Qc4+ Kf8 114.Qc8+ Ke7 115.Qc5+ Kd7 116.Qb5+ Kd8 117.Qb8+ Ke7 118.Qc7+ Ke8 119.Qc8+ Bd8 120.Qe6+ Be7 121.Qg8+ Kd7 122.Qxg7 Qxh5+ 123.Kg2 Qe2+ 124.Kh3 Qh5+ 125.Kg2 Qe2+ 1/2-1/2
2012.09.01 40th Olympiad Open
3413933 GM Thorhallsson, T (2426) GM Torre, E (2469) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7 7.Bc4 b6 8.O-O O-O 9.Nc2 Qg6 10.Bxc5 bxc5 11.Nd2 Rb8 12.b3 d6 13.Ne3 Be6 14.f4 Bxc4 15.f5 Qf6 16.Ndxc4 Qxc3 17.f6 gxf6 18.Qg4+ Kh8 19.Rac1 Qd4 20.Rcd1 f5 21.Qh4 Qg7 22.Nxf5 Nxf5 23.Rxf5 Rg8 24.g3 Rbe8 25.Ne3 Nd4 26.Rf2 Qg5 27.Qxg5 Rxg5 28.Rxf7 Rxe4 29.Ng2 Ne6 30.Re7 Rg7 31.Re8+ Rg8 32.Re7 Rg7 33.Re8+ Rg8 34.Re7 1/2-1/2
2012.08.31 40th Olympiad Open
3413682 GM Thorhallsson, T (2426) FM Dastan, B (2317) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.c3 Bd7 5.O-O Nf6 6.Re1 a6 7.Ba4 b5 8.Bb3 e5 9.d4 Be7 10.Nbd2 O-O 11.h3 Qc7 12.Nf1 cxd4 13.cxd4 Na5 14.Bc2 Rac8 15.Bd3 Qb8 16.b3 Rfe8 17.Bb2 Bf8 18.Qd2 Nc6 19.Rad1 Rcd8 20.Bb1 Bc8 21.a3 Bb7 22.Ng3 h6 23.b4 Qa8 24.d5 Ne7 25.Nh4 Nd7 26.Rf1 g6 27.f4 Qa7+ 28.Kh1 Bg7 29.Nf3 Nc8 30.h4 Re7 31.h5 Kh7 32.Nh4 Bf6 33.Nf3 Qb6 34.Nh2 Bh4 35.Ne2 exf4 36.Bd4 Qc7 37.Qxf4 Bg5 38.Qxf7+ Rxf7 39.Rxf7+ Kg8 40.Rg7+ Kf8 41.Rf1+ Ke8 42.e5 Ne7 43.Rg8+ Nxg8 44.Bxg6+ Ke7 45.Rf7+ Ke8 46.Rh7+ Kf8 47.exd6 Qc1+ 48.Nxc1 Ngf6 49.Rh8+ Ng8 50.Ne2 Bxd5 51.Nc3 Be6 52.Ne4 Bf4 53.Rh7 Ne5 54.Nf3 Nxg6 55.hxg6 Bc1 56.Rc7 Rc8 57.d7 1-0
2012.08.30 40th Olympiad Open
3413415 CM Jones, I (2243) GM Thorhallsson, T (2426) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Qa4+ c6 5.Qxc4 Bf5 6.Nc3 e6 7.e3 h6 8.Be2 Nbd7 9.O-O Bd6 10.Bd2 O-O 11.Rac1 e5 12.dxe5 Nxe5 13.Nxe5 Bxe5 14.Rfd1 Qe7 15.Be1 Rfe8 16.Bf3 Rac8 17.Qb3 h5 18.Ne2 Be6 19.Qc2 Bd5 20.Nd4 Bxd4 21.Rxd4 Bxf3 22.gxf3 Nd5 23.Re4 Qf6 24.Kg2 Rcd8 25.Bc3 Nxc3 26.Rxe8+ Rxe8 27.Qxc3 Re5 28.e4 Rg5+ 29.Kh1 Qe6 30.Qe3 Rg6 31.a3 Qe5 32.b4 Rf6 33.Rg1 Rf4 34.Rg3 b6 35.Kg2 Kh7 36.Qd3 Rf6 37.Qe3 Rf4 38.Qd3 c5 39.bxc5 bxc5 40.Qd8 Rf6 41.h4 c4 42.Qf8 g6 43.Qb4 Rc6 44.Rg5 Qc7 45.Rd5 c3 46.Rd1 c2 47.Rc1 Rc3 48.a4 Rd3 49.Qb5 Rd1 50.Qb2 Rxc1 51.Qxc1 a5 52.Kf1 Qc4+ 53.Ke1 Qb4+ 54.Ke2 Qxa4 55.Kd3 Qb3+ 56.Kd2 a4 57.f4 Qf3 58.Kxc2 Qxe4+ 59.Kb2 Qb4+ 60.Ka1 a3 61.Ka2 Kg7 62.Qa1+ Qb2+ 63.Qxb2+ axb2 64.Kxb2 Kf6 65.Kc3 Kf5 66.Kd4 Kxf4 67.Kd5 Kg4 68.Kd4 0-1
2012.08.29 40th Olympiad Open
3413082 Lorenzini, M (2482) GM Thorhallsson, T (2426) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.d4 e6 6.Na3 Nc6 7.Bd3 cxd4 8.Nb5 Qd8 9.Nbxd4 Nxd4 10.Nxd4 Be7 11.Qe2 O-O 12.O-O Qc7 13.Nb5 Qc6 14.Bg5 a6 15.Nd4 Qc5 16.Bh4 Re8 17.Rfd1 g6 18.Nb3 Qc6 19.Qe5 Ng4 20.Qg3 Bxh4 21.Qxh4 e5 22.Be2 Nf6 23.Na5 Qe6 24.Nc4 Nd5 25.Bf1 Bd7 26.Rd2 Bc6 27.Rad1 e4 28.Qg5 f6 29.Qg3 e3 30.Nxe3 Nxe3 31.fxe3 Qxe3+ 32.Qxe3 Rxe3 33.Rd6 Kg7 34.R1d2 a5 35.Kf2 Rae8 36.Bc4 R3e5 37.Bd3 Re1 38.Bc4 R1e5 39.Bd3 Rg5 40.Kf1 Rge5 41.Rd4 h5 42.Kf2 Kh6 43.Rd6 Kg7 44.Rd4 Kh6 45.Rd6 Kg7 46.Rd4 Kh6 1/2-1/2
2012.08.28 40th Olympiad Open
3412868 GM Thorhallsson, T (2426) Scott, Ian (1725) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 a6 6.O-O Ba7 7.Bb3 d6 8.h3 h6 9.Re1 g5 10.Nh2 Rg8 11.Be3 Bxe3 12.Rxe3 Qe7 13.Nd2 Bd7 14.Ba4 h5 15.Ndf1 b5 16.Bb3 O-O-O 17.a4 b4 18.Bc4 a5 19.d4 h4 20.d5 Na7 21.cxb4 axb4 22.Rb3 c5 23.dxc6 Nxc6 24.Rc1 Kb8 25.Ne3 Rc8 26.Ba6 Rc7 27.Nd5 Qe6 28.Nxc7 Kxc7 29.Rxb4 Kd8 30.Bc4 Qe7 31.Rb7 g4 32.hxg4 Nxg4 33.Nxg4 Bxg4 34.Rxe7 Bxd1 35.Rxf7 Bg4 36.Kh2 Nd4 37.a5 h3 38.Rd7+ Kxd7 39.Bxg8 hxg2 40.a6 1-0
2012.05.30 ch-ISL Playoff 2012
3453625 GM Thorhallsson, T (2425) IM Thorfinnsson, Br (2449) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Qd4 c5 7.Qd3 Bb7 8.Nc3 Qe7 9.Bg5 h6 10.Bxf6 Qxf6 11.O-O-O O-O-O 12.Nd5 Qe6 13.Qa3 Kb8 14.Bc4 c6 15.Ne3 Qxe4 16.f3 Qf4 17.g3 Qc7 18.Bxf7 d5 19.Bg6 c4 20.Qc3 Qd6 21.Bh5 Qc7 22.Rhe1 Rg8 23.Bg6 Be7 24.Ng4 Bc5 25.Ne5 Ba6 26.f4 Ka8 27.a3 Rb8 28.b4 Bd6 29.Nf3 Bb7 30.Nd4 c5 31.Nb5 Qb6 32.Nxd6 Qxd6 33.Bf7 Rgd8 34.Re5 Qf6 35.Be6 Rd6 36.f5 cxb4 37.axb4 d4 38.Qe1 c3 39.Ra5 Qg5+ 40.Kb1 Qe7 41.Bb3 Qc7 42.Qe5 Qb6 43.Rb5 Qa6 44.Ra5 Qb6 45.Qc5 Bf3 46.Re1 Qxc5 47.bxc5 Rd7 48.Ka2 d3 49.cxd3 Rxd3 50.Re7 Rb7 51.Re8+ Rb8 52.Re7 Rb7 53.Re8+ Rb8 54.Re7 Rb7 1/2-1/2
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