WORLDBASE

WORLDBASE Players IM Orr, M

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2500035 IRL 1955 M 2100 2010 2088
99 games
2022.11.02 TCh-EUR Senior +65 2022
1142324 WIM Burchardt, B (2095) IM Orr, M (2088) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Nd7 7.Bc4 Nf6 8.Ne5 e6 9.Qe2 b5 10.Bd3 Qc7 11.O-O Bd6 12.Re1 O-O 13.a4 b4 14.b3 Bxe5 15.Qxe5 Qxe5 16.Rxe5 a5 17.Be2 Nd5 18.Bf3 Bb7 19.Bb2 Rfc8 20.g3 c5 21.d3 Ra7 22.Rae1 h6 23.Bc1 1/2-1/2
2022.07.10 127th ch-SCO Open 2022
1278917 IM Orr, M (2080) FM Berry, N (2275) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bxf6 Bxf6 7.e3 O-O 8.Rc1 dxc4 9.Bxc4 Nd7 10.O-O c5 11.Ne4 cxd4 12.Nxf6+ Nxf6 13.Qxd4 Qxd4 14.Nxd4 Bd7 15.Rfd1 1/2-1/2
2022.07.08 127th ch-SCO Open 2022
1278904 Maxwell, Daniel (2091) IM Orr, M (2080) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Be3 h5 10.Nf3 Bf4 11.O-O Qc7 12.Rae1 Be6 13.Bf5 Nd7 14.Bxe6 Rxe6 15.Bxf4 Qxf4 16.Rxe6 fxe6 17.Qb3 Qd6 18.Re1 Nf8 19.Nd2 b6 20.h3 Rd8 21.Qa4 Qc7 22.Nf3 Rd5 23.Qc2 c5 24.Qa4 c4 25.Qe8 Qd7 26.Qa8 Ra5 27.a3 Rd5 28.h4 Kf7 29.Qb8 Qb5 30.Re2 a5 31.Qc7+ Rd7 32.Qf4 Kg8 33.Qb8 Qc6 34.Qf4 b5 35.Qg3 Rb7 36.Nd2 b4 37.axb4 axb4 38.Ne4 Rf7 39.Nd6 Rd7 40.Ne4 Rf7 41.Re1 b3 42.Qf3 Qd5 43.Ra1 Ng6 44.g3 Ne7 45.Ra6 Nf5 46.Qe2 Re7 47.Ra4 Rc7 48.Rb4 Rc8 49.Ra4 Rc7 50.Ra6 Re7 51.Qf3 Re8 52.Ra7 Nd6 53.Nxf6+ gxf6 54.Qxf6 Nb7 55.Qg6+ Kf8 56.Qh6+ Kg8 57.Qg6+ Kf8 58.Qf6+ 1/2-1/2
2022.07.07 127th ch-SCO Open 2022
1278899 IM Orr, M (2080) Madhavan, Sanjith (1728) 1-0
1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.h3 O-O 6.Be3 e5 7.d5 Na6 8.g4 Nc5 9.f3 a5 10.Nge2 c6 11.Ng3 cxd5 12.cxd5 h6 13.Qd2 Ne8 14.h4 Kh7 15.h5 g5 16.Nge2 Bd7 17.Nc1 Bf6 18.a4 Be7 19.Bb5 b6 20.O-O Nc7 21.b3 N7a6 22.Qe2 Nb4 23.Bxc5 bxc5 24.Bxd7 Qxd7 25.Nb5 Rfc8 26.Qc4 Bd8 27.Ne2 Kg7 28.Kg2 Qe7 29.Ng3 Qf6 30.Nf5+ Kh7 31.Nfxd6 Rcb8 32.Nf5 Bb6 33.Rad1 Rd8 34.Rd2 Rd7 35.Rfd1 Rad8 36.Na3 Nc6 37.Qa6 Nd4 38.Nc4 Nxf5 39.exf5 Rb8 40.Qb5 Rdd8 41.Qc6 Qe7 42.d6 Qf6 43.Nxb6 1-0
2022.07.06 127th ch-SCO Open 2022
1278891 Stevenson, J (2008) IM Orr, M (2080) 1/2-1/2
1.g3 d5 2.Nf3 Nf6 3.Bg2 Bf5 4.d3 h6 5.Nbd2 e6 6.O-O Be7 7.Qe1 O-O 8.e4 Bh7 9.Qe2 c5 10.Re1 Nc6 11.a3 b5 12.e5 Nd7 13.h4 Qc7 14.Nf1 a5 15.N1h2 b4 16.Bf4 Rfc8 17.Ng4 Qd8 18.Qd2 bxa3 19.bxa3 Rab8 20.Nfh2 Nd4 21.Ra2 a4 22.c3 Nb3 23.Qe2 c4 24.dxc4 Rxc4 25.Bxd5 Rxf4 26.gxf4 Ndc5 27.Bg2 Bxh4 28.Rd1 Qa5 29.Nf3 Be7 30.Nd4 Nxd4 31.cxd4 Nb3 32.Be4 Bxe4 33.Qxe4 Rc8 34.Ne3 Bf8 35.f5 exf5 36.Nxf5 Qc3 37.Ne3 Rd8 38.d5 Bc5 39.d6 Nd4 40.Nd5 Qb3 41.Raa1 Nf3+ 42.Kg2 Ng5 43.Ne7+ Kh8 44.Qf5 Qe6 45.Qxe6 Nxe6 46.Kg3 Bd4 47.Nc6 Bxa1 48.Rxa1 Rc8 49.Nb4 Rc3+ 50.f3 g5 51.d7 Kg7 52.Rd1 Nd8 53.Rd3 Rxd3 54.Nxd3 f6 55.exf6+ Kxf6 56.Kg4 Ke6 57.Nc5+ Kd6 58.Nxa4 Kxd7 59.Nc5+ Kd6 60.Ne4+ Ke5 61.a4 Nc6 62.Ng3 Kf6 63.Kh5 Ke5 64.Ne2 Kd5 65.Kxh6 Ne5 66.Kxg5 Nxf3+ 67.Kf4 Nd2 68.Ke3 Nb3 69.Nf4+ 1/2-1/2
2022.07.05 127th ch-SCO Open 2022
1278881 IM Orr, M (2080) Koehn, Lennart (2098) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.e4 c5 4.Nf3 Nc6 5.d4 cxd4 6.Nxd4 Bg7 7.Be3 Ng4 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Qd2 Qa5 11.Rc1 b6 12.Be2 Bb7 13.f3 h5 14.Bd1 g5 15.O-O h4 16.a3 Bc6 17.Bb3 Be5 18.Ba2 Bf4 19.Nb1 Qe5 20.Bxf4 gxf4 21.Qc3 Qh5 22.h3 Rg8 23.Rf2 Rg3 24.Nd2 Ng5 25.Kf1 d6 26.b4 O-O-O 27.c5 dxc5 28.bxc5 b5 29.Qe5 Qg6 30.Rc2 Qf6 31.Qxf6 exf6 32.Ke1 Rd3 33.Nf1 Nxf3+ 34.Rxf3 Rgxf3 35.gxf3 Rxf3 36.Bd5 Kc7 37.Rf2 Rxa3 38.Rxf4 Rc3 39.Rxf6 Bxd5 40.exd5 Rxc5 41.Ne3 b4 42.Rxf7+ Kb6 43.d6 b3 44.d7 Kc7 45.d8=Q+ Kxd8 46.Rb7 Rc1+ 47.Kf2 Rb1 48.Rxa7 b2 49.Rb7 Rh1 1/2-1/2
2022.07.04 127th ch-SCO Open 2022
1284744 FM Burnett, A (2160) IM Orr, M (2080) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 dxc4 5.g3 c5 6.dxc5 Qxd1+ 7.Nxd1 Bxc5 8.Be3 Bb4+ 9.Bd2 Nc6 10.Ne3 Nd5 11.Nxc4 b5 12.Nce5 Nxe5 13.Nxe5 Bxd2+ 14.Kxd2 f6 15.Nf3 Bd7 16.Rc1 Ke7 17.e4 Nb6 18.Nd4 a6 19.Nc6+ Kd6 20.Na5 Rhc8 21.Bd3 Rxc1 22.Rxc1 Rc8 23.Nb7+ Ke7 24.Rxc8 Bxc8 25.Nc5 Nd7 26.Nxd7 Kxd7 27.e5 f5 28.Ke3 Kc6 29.Kd4 Bd7 30.b4 h6 31.f4 h5 32.Bc2 Be8 33.Bb3 Bf7 34.Ke3 Kd7 35.Kf2 Ke7 36.Bd1 Kd7 37.Kg2 Kc6 38.Bf3+ Kb6 39.Kh3 a5 40.a3 axb4 41.axb4 1-0
2022.07.03 127th ch-SCO Open 2022
1284740 IM Orr, M (2080) Farrell, N (2190) 1-0
1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O d6 7.d4 cxd4 8.Qxd4 Be7 9.Rd1 a6 10.Bg5 Nbd7 11.Bxf6 Nxf6 12.Ne1 Bxg2 13.Nxg2 O-O 14.e4 Qc7 15.Ne3 Rfd8 16.Qd3 Qb7 17.f3 b5 18.cxb5 axb5 19.Qxb5 Qa7 20.Qe2 d5 21.exd5 Bc5 22.dxe6 Bxe3+ 23.Kh1 fxe6 24.Rxd8+ Rxd8 25.Re1 Bc5 26.Qxe6+ Kf8 27.Re2 Bb4 28.Kg2 Bxc3 29.bxc3 Qc5 30.Re5 Qa3 31.Qb3 Rd2+ 32.Kh3 Qc1 33.Qb4+ Kf7 34.Qc4+ Kg6 35.Re7 Rd6 36.Qf7+ Kf5 37.Qxg7 Qf1+ 38.Kh4 Qxf3 39.Qg5# 1-0
2022.07.02 127th ch-SCO Open 2022
1284731 FM Abdulla, Murad (2287) IM Orr, M (2080) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 a6 7.a4 c5 8.dxc5 Bxc5 9.Nxc5 Nxc5 10.Nd4 Ne7 11.Be2 Bg6 12.Be3 Rc8 13.O-O Nf5 14.Nxf5 Bxf5 15.f4 O-O 16.Bd4 Be4 17.a5 Nd7 18.c3 Nb8 19.b4 Kh8 20.Bd3 Bxd3 21.Qxd3 Nc6 22.Bc5 Re8 23.Rf3 g6 24.Rh3 f5 25.Bb6 Qe7 26.Kh1 Nb8 27.Bc5 Qc7 28.Qg3 Qf7 29.Rg1 Nd7 30.Bd4 Rc4 31.Qd3 Nb8 32.Qd2 Nc6 33.Bf2 Ne7 34.Rb1 Nc6 35.Rd3 Rc8 36.Bh4 Na7 37.Bf2 Nb5 38.Bc5 R8xc5 39.bxc5 Qc7 40.Rb4 Qxc5 41.Rxc4 Qxc4 42.h3 Kg8 43.Kh2 Kf7 44.g4 Qe4 45.gxf5 gxf5 46.Kg3 Ke8 47.Kh4 Na3 48.Rg3 Nc4 49.Qf2 Nxe5 50.Re3 Ng6+ 51.Kg3 Qa4 52.Rxe6+ Kd7 53.Rb6 Qxa5 54.Rxb7+ Kc6 55.Rxh7 Qxc3+ 56.Kh2 Ne7 1-0
2019.07.14 126th ch-SCO Open 2019
2364921 IM Pritchett, C (2274) IM Orr, M (2075) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 c5 8.e3 Bb7 9.Qe2 Qc8 10.d3 Nc6 11.Nc3 Rd8 12.Rac1 Qb8 13.Rfd1 a6 14.cxd5 Nxd5 15.Nxd5 Rxd5 16.d4 cxd4 17.Nxd4 Nxd4 18.Bxd4 Rd7 19.Qg4 Bf8 20.f4 Bxg2 21.Kxg2 Qb7+ 22.Qf3 Qxf3+ 23.Kxf3 b5 24.Rc6 g6 25.Rdc1 Bg7 26.Rc8+ Rd8 27.Rxa8 Rxa8 28.Bxg7 Kxg7 29.Rc6 a5 30.Rb6 b4 31.Rb5 h5 32.h3 Kf6 33.g4 hxg4+ 34.hxg4 Ra7 35.e4 Ke7 36.e5 Kd7 37.Rc5 Kd8 38.Ke4 Ke8 39.Kd4 Rd7+ 40.Ke4 Ra7 41.Kf3 Kf8 42.Kg3 Kg7 43.Kh4 Ra6 44.Kg5 Ra8 45.Rb5 Ra7 46.Kh4 Kf8 47.Rc5 Ra8 48.Kg3 Kg7 49.Kf3 Kf8 50.Ke4 Kg7 51.Rc7 Kf8 52.Rb7 Rc8 53.Rb5 Ra8 54.Rc5 Kg7 55.g5 Ra7 56.Kd4 Rd7+ 57.Kc4 Rd2 58.Rxa5 Rf2 59.Kxb4 Rxf4+ 60.Kc5 Rf5 61.Kd6 Rxg5 62.b4 Rg2 63.b5 Rb2 64.Kc7 Rc2+ 65.Kd6 Rb2 66.Kc5 g5 67.b6 g4 68.Ra4 Kg6 69.Rxg4+ Kf5 70.Rb4 1-0
2019.07.13 126th ch-SCO Open 2019
2364891 FM Tate, A (2283) IM Orr, M (2075) 1-0
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.b4 Bb6 7.Bb2 Ne7 8.Nf3 Nbc6 9.Bd3 Ng6 10.O-O Nf4 11.Re1 Nxd3 12.Qxd3 O-O 13.c4 dxc4 14.Qxc4 Qd5 15.Qg4 Qb3 16.Bc1 Qc2 17.Nbd2 Qg6 18.Qxg6 hxg6 19.Nc4 Ne7 20.Be3 Nd5 21.Ng5 Bd7 22.Ne4 Bxe3 23.fxe3 Ne7 24.Ned6 b6 25.b5 g5 26.a4 Ng6 27.a5 bxa5 28.Rxa5 Rab8 29.Rb1 Bc6 30.Rxa7 Bd5 31.b6 f6 32.exf6 gxf6 33.Rc7 Bxc4 34.Nxc4 Rf7 35.Rc1 Re7 36.Rd1 Kf8 37.Rd6 Ne5 38.Nxe5 fxe5 39.Rdc6 Kf7 40.Kf2 Kf6 41.Rxe7 Kxe7 42.Kg3 Kf6 43.Kf3 Rb7 44.h3 Kf5 45.g4+ Kf6 46.Ke4 Rb8 47.Kd3 Rd8+ 48.Kc4 1-0
2019.07.12 126th ch-SCO Open 2019
2364865 IM Orr, M (2075) GM Arakhamia-Grant, K (2386) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.Bg5 Be7 6.e3 h6 7.Bh4 c6 8.Rc1 O-O 9.a3 b6 10.cxd5 exd5 11.Bd3 Bb7 12.O-O Ne4 13.Bg3 c5 14.Bb1 Nxg3 15.hxg3 Nf6 16.Ne5 Bd6 17.f4 Qe7 18.Qf3 h5 19.Nd1 Bxe5 20.fxe5 Ng4 21.Nf2 f5 22.Nxg4 hxg4 23.Qe2 g6 24.b4 Rac8 25.bxc5 bxc5 26.Qb2 c4 27.Qc3 Bc6 28.Bc2 Rb8 29.Rb1 Rb6 30.Rxb6 axb6 31.a4 Kg7 32.Rb1 Rb8 33.Kf2 1/2-1/2
2019.07.11 126th ch-SCO Open 2019
2364843 FM Reimanis, R (2351) IM Orr, M (2075) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d5 6.cxd5 exd5 7.Bg5 h6 8.Bh4 c5 9.e3 cxd4 10.Nxd4 Nc6 11.Nxc6 bxc6 12.Be2 g5 13.Bg3 Ne4 14.O-O Bxc3 15.bxc3 Bf5 16.Qb2 Qb6 17.Qa3 Nxg3 18.hxg3 Rfe8 19.Rfd1 Rab8 20.Bf1 a5 21.Rd2 Re5 22.Rad1 Bg6 23.Kh2 Bf5 24.c4 Qb4 25.Qxb4 axb4 26.cxd5 Rxd5 27.Bc4 Rc5 28.Rd8+ Rxd8 29.Rxd8+ Kg7 30.Rd4 Ra5 31.Rd6 Be6 32.Rxc6 Bxc4 33.Rxc4 Rxa2 34.Rxb4 Rxf2 35.g4 Re2 1/2-1/2
2019.07.10 126th ch-SCO Open 2019
2364817 IM Orr, M (2075) CM Han, Yichen (2217) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O 6.Nf3 c5 7.d5 e6 8.Bd3 exd5 9.exd5 Re8+ 10.Be3 Bf5 11.Bxf5 gxf5 12.O-O Ne4 13.Qc2 Qf6 14.Nxe4 fxe4 15.Nd2 Qg6 16.Rab1 Nd7 17.b4 b6 18.bxc5 bxc5 19.Rb7 Ne5 20.Qxe4 Qxe4 21.Nxe4 Nxc4 22.Ng5 Ne5 23.Ne4 Nc4 24.Ng5 Ne5 25.Ne4 Nc4 1/2-1/2
2019.07.09 126th ch-SCO Open 2019
2364796 McClement, A (2238) IM Orr, M (2075) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qa4 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Bd6 11.Nc3 Bxf4 12.gxf4 Qd6 13.e3 c5 14.Rfd1 c4 15.Ne5 Bxg2 16.Kxg2 Nbd7 17.Rg1 Nb6 18.f3 Nfd5 19.Kf2 f6 20.Ng4 Nb4 21.Qb1 Nd3+ 22.Ke2 Qb4 23.Nd1 f5 24.Ne5 Nxe5 25.fxe5 Nd5 26.f4 Rac8 27.Qc2 c3 28.b3 Qa3 29.Qc1 Qxc1 30.Rxc1 c2 31.Nf2 Nc3+ 32.Kd2 Nxa2 33.Rxc2 Rxc2+ 34.Kxc2 Rc8+ 35.Kb2 Nb4 36.Rc1 Rxc1 37.Kxc1 Nd5 38.Kd2 Kf7 39.Nd3 h6 40.Nc5 a5 41.Ke2 g5 42.fxg5 hxg5 43.h3 g4 44.hxg4 fxg4 45.e4 Nc3+ 46.Ke3 a4 47.bxa4 bxa4 48.Kf4 a3 49.d5 g3 50.Kxg3 Nxe4+ 51.Nxe4 a2 52.Ng5+ Ke7 53.Nxe6 a1=Q 54.Kf4 Qh1 55.Nc7 Kd7 56.d6 Qg2 57.Ke3 Qg4 58.Kd3 Kc6 59.e6 Kxd6 60.e7 Qg6+ 61.Kd4 Kxc7 62.e8=Q Qxe8 63.Kd5 Qe3 64.Kc4 Kc6 65.Kb4 Qd3 66.Ka4 Qb1 67.Ka3 Kc5 68.Ka4 Qb4# 0-1
2019.07.08 126th ch-SCO Open 2019
2369437 IM Orr, M (2075) Dawson, A (1796) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 c6 7.Qc2 h6 8.Bxf6 Bxf6 9.O-O-O dxc4 10.Bxc4 b5 11.Be2 Nd7 12.Kb1 Bb7 13.Ne4 Qe7 14.Nc5 Nxc5 15.dxc5 Rad8 16.e4 e5 17.Rxd8 Rxd8 18.Rd1 Bc8 19.Rxd8+ Qxd8 20.b4 Kf8 21.a4 a6 22.h3 Qe7 23.axb5 axb5 24.Qa2 Qd8 25.Qa8 Qc7 26.Bd1 Ke7 27.Bb3 Qb7 28.Qa2 Be6 29.Bxe6 fxe6 30.Qd2 Qd7 31.Qxd7+ Kxd7 32.h4 g5 33.hxg5 hxg5 34.Nh2 Ke7 35.Kc2 Kf7 36.Kd3 Kg6 37.Ke2 Kh5 38.Nf1 Kg6 39.Nd2 Kf7 40.Kf3 Bd8 41.Kg4 Bf6 42.Kh5 Be7 43.Nf3 Kf6 44.Nxg5 Bd8 45.Nf3 Bc7 46.Kh6 Kf7 47.Kh7 1-0
2019.07.07 126th ch-SCO Open 2019
2369403 FM Gourlay, I (2365) IM Orr, M (2075) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 b6 7.Bb2 c5 8.e3 Bb7 9.Nc3 Qc8 10.cxd5 Nxd5 11.Rc1 Nd7 12.d4 Rd8 13.Nxd5 Bxd5 14.dxc5 bxc5 15.Nd2 Bxg2 16.Kxg2 Qb7+ 17.Qf3 Qxf3+ 18.Nxf3 Nb6 19.Ba3 Rac8 20.Rc2 a5 21.Rfc1 Nd7 22.Nd2 Ne5 23.Nc4 Nd3 24.Rb1 Nb4 25.Bxb4 axb4 26.Rbc1 Ra8 27.Nb6 Ra5 28.Na4 g6 29.Kf3 Kf8 30.Nxc5 Bxc5 31.Rxc5 Rxa2 32.Rc8 Rxc8 33.Rxc8+ Kg7 34.Rb8 Rb2 35.Rxb4 h5 36.h4 Kf6 37.Rb7 Kg7 38.b4 Kf6 39.b5 Kg7 40.b6 Kf6 41.Rb8 Ke5 42.Rb7 Kf6 43.e4 Rb3+ 44.Ke2 Kg7 45.e5 Kg8 46.Kd2 Kg7 47.Kc2 Rb5 48.f4 Kf8 49.Kc3 Rb1 50.Kc4 Ke8 51.Kc5 Rc1+ 52.Kd6 Rd1+ 53.Kc7 Rc1+ 54.Kb8 Rb1 55.Kc8 Rb3 56.Rb8 Ke7 57.Kb7 Rxg3 58.Ra8 1-0
2019.07.06 126th ch-SCO Open 2019
2369396 IM Orr, M (2075) Aitchison, A Keith (1660) 1-0
1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Nc6 5.Nf3 Bg4 6.Be3 Bg7 7.Be2 O-O 8.O-O e5 9.d5 Ne7 10.Ne1 Bxe2 11.Qxe2 c5 12.Nd3 Nh5 13.g4 Nf6 14.f3 h6 15.h4 h5 16.Rf2 Kh7 17.Raf1 Qd7 18.Rg2 a6 19.a4 Rad8 20.Nf2 Neg8 21.Bg5 Rb8 22.Kh2 b6 23.Nfd1 Ne7 24.Ne3 Rg8 25.Rh1 Nxg4+ 26.fxg4 f6 27.gxh5 fxg5 28.hxg5 Rh8 29.h6 Rbf8 30.Kg1 Rf4 31.hxg7+ Kxg7 32.Rgh2 1-0
2018.05.27 Ayr Congress Open 2018
2576015 IM Orr, M (2085) Smith, Peter R (2082) 1/2-1/2
1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2 Nc6 5.d3 d6 6.e4 e5 7.Nge2 Nge7 8.O-O O-O 9.Nd5 Nxd5 10.cxd5 Nd4 11.Nxd4 cxd4 12.f4 f5 13.fxe5 dxe5 14.Qb3 Qb6 15.Qxb6 axb6 16.exf5 Bxf5 17.Be4 Bxe4 18.dxe4 Rxf1+ 19.Kxf1 Kf7 20.Bd2 Rc8 21.Rc1 Rxc1+ 22.Bxc1 b5 23.Ke2 Ke7 24.Kd3 Kd7 25.Bd2 Bf8 26.Kc2 h5 27.Kb3 Be7 28.h4 1/2-1/2
2018.05.27 Ayr Congress Open 2018
2576025 FM Giulian, P (2151) IM Orr, M (2085) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bf4 c5 7.dxc5 Ne4 8.Bxb8 Bxc3+ 9.bxc3 Rxb8 10.e3 Qa5 11.Bd3 Nxc5 12.Ne2 Nxd3+ 13.Qxd3 O-O 14.O-O b6 15.Rfd1 Ba6 16.Qd2 Bxe2 17.Qxe2 Qxc3 18.Qa6 Qc7 19.Rxd5 Rbd8 20.Rxd8 Rxd8 21.Qe2 g6 22.g3 1/2-1/2
2018.05.26 Ayr Congress Open 2018
2575995 IM Orr, M (2085) Malkin, Jamie (2007) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c5 7.O-O Nc6 8.d3 a6 9.h3 Rb8 10.a4 Ne8 11.Be3 Nc7 12.d4 cxd4 13.Nxd4 Ne6 14.Nde2 Nc5 15.Rb1 Nb4 16.b3 e6 17.Qd2 Qc7 18.Rfd1 Rd8 19.Bd4 b6 20.Bxg7 Kxg7 21.Na2 Nxa2 22.Qxa2 Bb7 23.Nc3 Rbc8 24.h4 Qe7 25.Qd2 Qf6 26.Qe3 Bc6 27.f4 Qe7 28.Kh2 a5 29.Re1 f6 30.Nd1 Qb7 31.Nc3 Qe7 32.Nd1 Qb7 33.Nc3 Qe7 1/2-1/2
2018.05.26 Ayr Congress Open 2018
2576003 Hamilton, G (1957) IM Orr, M (2085) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.e4 d6 7.Qc2 c5 8.dxc5 dxc5 9.Bd3 Nc6 10.e5 Nd7 11.Bxh7+ Kh8 12.Be4 Ndxe5 13.O-O f5 14.Nxe5 Nxe5 15.Nf3 Nf7 16.Rd1 Qc7 17.Bd3 Bf6 18.Rb1 g6 19.b4 e5 20.Bb2 b6 21.Rd2 Nh6 22.Ne1 e4 23.Be2 cxb4 24.axb4 Bxb2 25.Qxb2+ Kh7 26.Rbd1 Be6 27.Rd6 Rae8 28.b5 Nf7 29.Rc6 Qe5 30.Qxe5 Nxe5 31.Rc7+ Rf7 32.Rxf7+ Bxf7 33.Nc2 Re7 34.Rd4 Rd7 35.Rxd7 Nxd7 36.Nb4 Ne5 37.Nc6 Bxc4 38.Bxc4 Nxc4 39.Kf1 Kg7 40.Ke2 f4 41.Nxa7 Kf6 42.Nc6 g5 43.h3 Nd6 44.Na7 Ke6 45.Kd2 Kd5 46.Ke2 Kc5 47.g3 f3+ 48.Kd2 Nc4+ 49.Ke1 Nd6 50.h4 gxh4 51.gxh4 Kd5 52.h5 Ke6 53.Kd2 Nc4+ 54.Ke1 Kf6 55.Nc8 Kg5 56.Ne7 Kxh5 57.Nf5 Kg5 58.Ng3 Kf4 59.Nh5+ Ke5 60.Kd1 Nd6 61.Kd2 Nxb5 62.Ke3 Nd6 0-1
2018.05.25 Ayr Congress Open 2018
2575987 Giulian, R (1908) IM Orr, M (2085) 0-1
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.c3 Bxc5 6.Nf3 Ne7 7.Bd3 Ng6 8.O-O Nc6 9.Qe2 Bd7 10.Nbd2 Nf4 11.Qd1 Nxd3 12.Nb3 Nxf2 13.Rxf2 Bxf2+ 14.Kxf2 f6 15.exf6 gxf6 16.Nc5 Qe7 17.b4 b6 18.Nb3 O-O 19.Bh6 Rf7 20.Kg1 Rc8 21.Qe1 e5 22.Qg3+ Rg7 23.Bxg7 Qxg7 24.Qf2 Ne7 25.Qd2 Bf5 26.Rf1 d4 27.Nh4 dxc3 28.Qd6 Bc2 29.Nc1 f5 30.Nxf5 Bxf5 31.Rxf5 Nxf5 32.Qe6+ Qf7 33.Qxc8+ Kg7 34.Qxc3 Nd4 35.Qg3+ Kf6 36.a3 Ke6 37.Qg4+ Qf5 38.Qg8+ Kd6 39.Qd8+ Kc6 40.Qa8+ Kb5 41.Qe8+ Kc4 42.Qg8+ Kc3 43.Qg3+ Kc2 44.Qe1 Qg5 45.Na2 Nf3+ 0-1
2017.07.23 124th ch-SCO Open 2017
2717623 IM Orr, M (2140) Matthew, Ian G (1887) 1-0
1.c4 f5 2.b3 e5 3.Bb2 Nc6 4.e3 Nf6 5.Nf3 d6 6.d4 e4 7.d5 Nb8 8.Nd4 c5 9.dxc6 bxc6 10.Nc3 Be7 11.Be2 c5 12.Nc2 Nc6 13.f4 Be6 14.O-O O-O 15.Rb1 Nb4 16.Nxb4 cxb4 17.Nb5 a6 18.Nd4 Qc8 19.c5 dxc5 20.Nxe6 1-0
2017.07.22 124th ch-SCO Open 2017
2721396 Bonner, G (2129) IM Orr, M (2140) 1-0
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.c3 Nc6 5.Nd2 e6 6.Ngf3 Bd6 7.Bg3 O-O 8.Bb5 Ne7 9.Bd3 Ng6 10.Ne5 cxd4 11.exd4 Bxe5 12.dxe5 Nd7 13.Qe2 Nc5 14.Bc2 d4 15.cxd4 Qxd4 16.O-O-O b6 17.Nc4 Nf4 18.Qf1 1-0
2017.07.21 124th ch-SCO Open 2017
2721357 IM Orr, M (2140) FM Britton, R (2185) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.O-O d6 8.d3 Bd7 9.h3 Ne8 10.Be3 Nd4 11.f4 Rb8 12.a4 a6 13.Ra2 b5 14.axb5 axb5 15.b3 Nc7 16.Bxd4 cxd4 17.Nd5 e6 18.Nxc7 Qxc7 19.Qd2 Ra8 20.Rfa1 Rxa2 21.Qxa2 e5 22.Qa7 Qc8 23.Kh2 bxc4 24.bxc4 h5 25.Qb6 h4 26.Qxd6 hxg3+ 27.Kxg3 exf4+ 28.Nxf4 Qd8 29.h4 g5 30.Nd5 Re8 31.Kf2 Be5 32.Qb6 gxh4 33.Qxd8 Rxd8 34.Rh1 Bg3+ 35.Kf3 Kg7 36.Nf4 Rb8 37.Nh5+ Kg6 38.Nxg3 hxg3 39.Bh3 Ba4 40.Rg1 Kf6 41.Rxg3 Rb2 42.Kf4 Rf2+ 43.Rf3 Rxf3+ 44.Kxf3 Ke5 45.c5 Bb5 46.Ke2 f6 47.Kd2 Ba4 48.Bc8 Bb5 49.Bg4 Ba4 50.Bh3 Bb5 51.Kc2 Ba4+ 52.Kb2 Bb5 53.Bf1 Kf4 54.Kb3 Ke3 55.Kb4 Bd7 56.Kc4 Be6+ 57.Kb4 Kf2 58.c6 Kxf1 59.Kc5 Ke2 60.Kxd4 Kd2 61.c7 Ke2 62.e5 fxe5+ 63.Kxe5 Bc8 64.d4 Kd3 65.Kd5 Bb7+ 66.Kc5 Ke4 67.d5 Ke5 68.Kb6 Bc8 69.Kc6 Kf6 70.d6 1/2-1/2
2017.07.20 124th ch-SCO Open 2017
2721317 Abdulla, Murad (2284) IM Orr, M (2140) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Nd7 7.Bc4 Nf6 8.Ne5 e6 9.Qe2 Qd4 10.c3 Qe4 11.Qxe4 Nxe4 12.d4 Be7 13.f3 Nf6 14.Be3 O-O 15.h4 Rd8 16.Bb3 Bd7 17.Nxd7 Rxd7 18.O-O-O Nd5 19.Bf2 b5 20.Rhe1 a5 21.a4 Rb8 22.Kc2 h6 23.Ra1 Bd8 24.Bg3 Rbb7 25.Re4 b4 26.Bf2 bxc3 27.bxc3 Bf6 28.Ree1 Kf8 29.Rab1 g6 30.Bc4 Ke7 31.g3 Rdc7 32.g4 Rd7 33.Bg3 h5 34.g5 Bg7 35.Kd3 Nb4+ 36.Ke2 Nd5 37.Kd2 f5 38.Kc2 Kf7 39.Ba6 Rxb1 40.Rxb1 f4 41.Bf2 e5 42.Rb7 Rxb7 43.Bxb7 exd4 44.cxd4 Ke7 45.Kb3 Nb4 46.d5 cxd5 47.Bb6 Kd6 48.Bxa5 Nd3 49.Bc8 Ne5 50.Bc3 Bf8 51.Ba6 Ke6 52.Be2 Bc5 53.a5 d4 54.Bb4 d3 55.Bd1 Bf2 56.a6 Nc6 57.Bd2 Bxh4 58.Bxf4 Kf5 59.Bb8 Bxg5 60.a7 Nxa7 61.Bxa7 Bf4 62.Bf2 g5 63.Kc3 d2 64.Bc2+ Ke6 65.Bb3+ Kd6 66.Kd3 h4 67.Ke2 h3 68.Bg1 h2 1/2-1/2
2017.07.19 124th ch-SCO Open 2017
2721278 IM Orr, M (2140) IM McKay, R (2326) 1/2-1/2
1.d4 d6 2.Nf3 f5 3.g3 Nf6 4.Bg2 c6 5.O-O Qc7 6.Nbd2 Na6 7.Re1 g6 8.c3 Bg7 9.e4 fxe4 10.Nxe4 Nxe4 11.Rxe4 Bf5 12.Re1 O-O 13.Nh4 e5 14.dxe5 dxe5 15.Be3 Be6 16.Be4 Qf7 17.b3 Nc7 18.c4 Bf5 19.Qc2 Ne6 20.Rad1 Kh8 21.Rd2 Bxe4 22.Qxe4 Rae8 23.Qc2 c5 24.Rde2 e4 25.Rf1 g5 26.Ng2 Qg6 27.Rfe1 Rf7 28.b4 b6 29.bxc5 bxc5 30.Qa4 Rfe7 31.h4 h6 32.Qc6 Kh7 33.Bxc5 Rc7 34.Qxe4 Qxe4 35.Rxe4 Rxc5 36.Rxe6 Rxe6 37.Rxe6 Rxc4 38.Re7 Ra4 39.Re2 Bd4 40.hxg5 hxg5 41.Ne3 Kg6 42.Nc2 Bb6 43.Ne1 Kf5 44.Kg2 Ra3 45.Nf3 1/2-1/2
2017.07.18 124th ch-SCO Open 2017
2721249 Le Duigou, G (1916) IM Orr, M (2140) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 e6 7.Nf4 Bd6 8.Nfh5 Kf8 9.Bf4 Bxh5 10.Bxd6+ Qxd6 11.Nxh5 Qb4+ 12.Qd2 Qxb2 13.Rd1 Nd7 14.Bc4 Ngf6 15.Nxf6 Nxf6 16.O-O Rd8 17.Qa5 Qb6 18.Qa3+ Kg8 19.c3 a6 20.Rfe1 Re8 21.Qd6 Rd8 22.Qe5 Rd7 23.Rd3 Qc7 24.Qe2 b5 25.Bb3 Nd5 26.Rf3 g6 27.h4 h5 28.c4 bxc4 29.Bxc4 a5 30.Qe4 Kg7 31.Rg3 Nf6 32.Qe3 Ng4 33.Qc3 Kh7 34.Re4 Rhd8 35.Rd3 Qh2+ 36.Kf1 Qxh4 37.Rg3 Nh2+ 0-1
2017.07.17 124th ch-SCO Open 2017
2727012 IM Orr, M (2140) Koehn, Lennart (1989) 1/2-1/2
1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Nc6 5.e4 Bg7 6.Nge2 O-O 7.a3 d6 8.Rb1 a5 9.d3 Bd7 10.O-O Rb8 11.h3 Ne8 12.Nb5 Nc7 13.b3 Nxb5 14.cxb5 Nd4 15.Nxd4 Bxd4 16.a4 b6 17.Kh2 Bg7 18.f4 1/2-1/2
2017.07.16 124th ch-SCO Open 2017
2721189 Walkowiak, Adam (1705) IM Orr, M (2140) 1/2-1/2
1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 Bg4 5.O-O e6 6.d3 Nbd7 7.b3 Be7 8.Bb2 O-O 9.Nbd2 a5 10.Qc2 a4 11.bxa4 Qa5 12.Bc3 Qxa4 13.Qxa4 Rxa4 14.Rfb1 b6 15.h3 Bxf3 16.Bxf3 Rc8 17.e3 h6 18.Bd1 Ra3 19.Rb3 Rca8 20.Rxa3 Rxa3 21.Bb3 Nc5 22.Bb4 Ra7 23.Bxc5 Bxc5 24.d4 Ba3 25.Rd1 b5 26.c5 Bb4 27.f3 e5 28.Kf2 exd4 29.exd4 g6 30.Nf1 Nh5 31.Ne3 Nf6 32.Nc2 Ba5 33.Rd3 Kf8 34.Re3 Ne8 35.Rd3 Ng7 36.Rd1 Ne6 37.Rd3 h5 38.h4 Kg7 39.Rd1 Kf6 40.Rd3 Ke7 41.Rd1 Kd7 42.Ke3 Ra8 43.Rd3 Ng7 44.Kf2 Nf5 45.Ne3 Ng7 46.Nc2 Bc7 47.Ne3 f5 48.Ng2 f4 49.g4 hxg4 50.fxg4 Ne6 51.Kf3 g5 52.h5 Nf8 53.Ne1 Nh7 54.Rd2 Ba5 55.Re2 Bxe1 56.Rxe1 Nf6 57.Re5 Ne4 58.Bxd5 Nd2+ 59.Ke2 cxd5 60.Rxd5+ Kc6 61.Rd6+ Kc7 62.Kxd2 Rxa2+ 63.Ke1 Rg2 64.d5 Rxg4 65.Ra6 Rh4 66.h6 g4 67.Rg6 g3 68.Rg7+ Kd8 69.h7 Rh1+ 70.Ke2 g2 71.Rxg2 Rxh7 72.Rg5 Rh3 73.Rf5 Rc3 74.c6 b4 75.Kd2 Rc4 76.Rf8+ Ke7 77.Rf5 Rd4+ 78.Kc2 Rc4+ 1/2-1/2
2017.07.15 124th ch-SCO Open 2017
2721170 IM Orr, M (2140) Volland, Ben (1723) 1-0
1.c4 f5 2.b3 Nf6 3.Bb2 e6 4.g3 Be7 5.Bg2 O-O 6.Nf3 d6 7.d4 a5 8.Nc3 Ne4 9.e3 d5 10.O-O c6 11.Ne5 Nd7 12.Nxd7 Bxd7 13.f3 Nxc3 14.Bxc3 Be8 15.a4 Bg6 16.f4 b6 17.Bf3 Bd6 18.Qd2 Qe7 19.Rfb1 Bb4 20.Bxb4 axb4 21.Rc1 Ra5 22.cxd5 cxd5 23.Rc6 b5 24.Rc5 Rfa8 25.Qxb4 Qb7 26.Rac1 Be8 27.Rc7 Qb6 28.Qe7 1-0
2017.05.28 Ayr Congress Open 2017
2752327 White, S (2072) IM Orr, M (2152) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.e4 d6 7.Bd3 c5 8.d5 e5 9.Nf1 Ne8 10.h3 Nc7 11.b4 cxb4 12.axb4 a5 13.bxa5 Nca6 14.Be3 Nd7 15.N1d2 Nac5 16.Nb3 Nxb3 17.Qxb3 b6 18.O-O bxa5 19.Qb5 Qc7 20.Ra3 Bd8 21.Nd2 Ba6 22.Qa4 Nc5 23.Bxc5 Qxc5 24.Nb3 Qc7 25.Qxa5 Qxa5 26.Nxa5 Bb6 27.Nb3 Bb7 28.Rfa1 Rxa3 29.Rxa3 Ra8 30.Rxa8+ Bxa8 31.Kf1 Kf8 32.c5 dxc5 33.Ba6 Ke7 34.Ke2 f6 35.Kd3 c4+ 36.Kxc4 Bxf2 37.g4 g6 38.Bc8 Kd8 39.Be6 Kc7 40.Kb5 Bb7 41.Nd2 Bc8 42.Bxc8 Kxc8 43.Kc6 1-0
2017.05.28 Ayr Congress Open 2017
2752347 IM Orr, M (2152) Volland, Ben (1661) 1-0
1.c4 f5 2.b3 Nf6 3.Bb2 e6 4.g3 Be7 5.Bg2 O-O 6.e3 d6 7.f4 a5 8.Nf3 Nc6 9.O-O Nb4 10.d4 d5 11.a3 Na6 12.Nc3 Ne4 13.Nxe4 dxe4 14.Ne5 Bf6 15.b4 Bxe5 16.fxe5 axb4 17.axb4 Bd7 18.b5 Nb4 19.Ba3 Nd3 20.Bxf8 Rxa1 21.Qxa1 Qxf8 22.Bxe4 1-0
2017.05.27 Ayr Congress Open 2017
2752301 Bramson, Mike (1883) IM Orr, M (2152) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.f3 exf3 5.Nxf3 Bg4 6.Bc4 e6 7.Be3 Nd7 8.O-O Ngf6 9.Qe1 Bxf3 10.Rxf3 Bd6 11.Qh4 Nd5 12.Bg5 Be7 13.Ne4 N7b6 14.Bb3 Bxg5 15.Qg3 Bf6 16.Rd1 Qc7 17.Nd6+ Ke7 18.Rxf6 gxf6 19.Nf5+ exf5 20.Qg7 Rag8 0-1
2017.05.27 Ayr Congress Open 2017
2752313 IM Orr, M (2152) Pannwitz, Kai (1702) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 c5 4.Nc3 Nc6 5.Nf3 d6 6.O-O Bf5 7.d3 Qd7 8.Bd2 Bh3 9.Rb1 Bxg2 10.Kxg2 e6 11.a3 Nge7 12.b4 b6 13.b5 Nd4 14.e3 Nxf3 15.Qxf3 O-O 16.Rfd1 Rad8 17.Ne2 d5 18.Bc3 dxc4 19.dxc4 Qxd1 20.Rxd1 Rxd1 21.Bxg7 Kxg7 22.Nd4 Rd3 23.Qe2 Rxa3 24.Qb2 cxd4 25.Qxa3 dxe3 26.Qxe7 1-0
2017.05.26 Ayr Congress Open 2017
2752285 IM Orr, M (2152) Malkin, K (1897) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d3 d6 6.e4 e5 7.Nge2 Nbd7 8.O-O a5 9.h3 Nc5 10.Be3 Ne6 11.d4 c5 12.dxe5 dxe5 13.Nd5 Nxd5 14.cxd5 Nd4 15.Nxd4 cxd4 16.Bd2 Qb6 17.Qb3 Qxb3 18.axb3 b6 19.Rfc1 Bd7 20.Rc7 Rfd8 21.Bf1 h6 22.b4 a4 23.g4 Bf8 24.Bd3 Kg7 25.Kf1 Bd6 26.Rb7 Rab8 27.Rxb8 Rxb8 28.Ke2 b5 29.f3 g5 30.Rc1 Rb7 31.Rh1 f6 32.h4 Rc7 33.h5 Kf7 34.Ra1 1/2-1/2
2017.02.19 Perth Congress 2017
2785993 IM Orr, M (2135) CM Roberts, P (2151) 1/2-1/2
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.b3 O-O 9.Bb2 Be6 10.d3 Qd7 11.Ne4 f6 12.Qc1 Nd5 13.Nc5 Bxc5 14.Qxc5 Rfd8 15.Rac1 Nce7 16.e4 Nb6 17.Qxc7 Nc6 18.Qxd7 Rxd7 19.Ne1 Nb4 20.f4 Nxa2 21.Ra1 Nb4 22.fxe5 fxe5 23.Bxe5 Nxd3 1/2-1/2
2017.02.19 Perth Congress 2017
2786013 Campbell, Duncan A F (1984) IM Orr, M (2135) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.g4 Be4 5.f3 Bg6 6.h4 h5 7.g5 e6 8.Bd3 Bxd3 9.Qxd3 g6 10.Be3 Ne7 11.Ne2 Nf5 12.Bf2 c5 13.f4 cxd4 14.Nxd4 Nxd4 15.Bxd4 Nc6 16.c3 Nxd4 17.cxd4 Qa5+ 18.Nc3 Bb4 19.Kd2 Rc8 20.Rhc1 Rc4 21.a3 Qb6 22.Ke3 Bxc3 23.Rxc3 Qxb2 24.Rxc4 dxc4 25.Rb1 Qa2 26.Qe4 O-O 27.Rxb7 Qxa3+ 28.Kf2 Qh3 29.Rxa7 Qxh4+ 30.Kg1 Qg3+ 31.Kh1 Qd3 32.Qxd3 cxd3 33.Ra3 Rc8 34.Rxd3 Rc2 35.d5 exd5 36.Rxd5 Rc4 37.e6 fxe6 38.Re5 Kf7 39.Kg2 Rxf4 40.Ra5 Rf5 0-1
2017.02.18 Perth Congress 2017
2785961 IM Orr, M (2135) Hall, David G (1870) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 d6 4.Nc3 c6 5.e4 e5 6.Nge2 f5 7.d4 Nf6 8.dxe5 dxe5 9.Qxd8+ Kxd8 10.b3 Nxe4 11.Nxe4 fxe4 12.Nc3 Bf5 13.Nxe4 Kc7 14.O-O Na6 15.Ba3 Rhd8 16.Rad1 Bxe4 17.Bxe4 Rd4 18.Rde1 Rd2 19.Bb1 Rad8 20.h4 b6 21.Bc1 R2d7 22.Bg5 Re8 23.h5 Rd6 24.hxg6 hxg6 25.Kg2 Nc5 26.Rh1 Ne6 27.Rh7 Kb8 28.Be3 Rg8 29.Bxg6 Nf4+ 30.Bxf4 Rxg6 31.Bxe5+ 1-0
2017.02.18 Perth Congress 2017
2785977 Turner, Max N (1955) IM Orr, M (2135) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 c5 6.a3 Ba5 7.Rb1 Qe7 8.Bd2 O-O 9.Nf4 Bxc3 10.Bxc3 Ne4 11.Qc2 Nxc3 12.Qxc3 d6 13.Be2 Bb7 14.Bf3 Bxf3 15.gxf3 Qf6 16.Ke2 cxd4 17.Qxd4 Qxd4 18.exd4 Nc6 19.Kd3 Rfc8 20.Ne2 Kf8 21.b4 e5 22.f4 exd4 23.Nxd4 Nxd4 24.Kxd4 a5 25.Rhe1 axb4 26.axb4 Ra2 27.Rf1 Rc2 28.c5 dxc5+ 29.Kd3 Ra2 30.bxc5 bxc5 31.Rbc1 Ra3+ 32.Ke4 Rh3 33.Rh1 Re8+ 34.Kf5 Rh5+ 35.Kg4 g6 36.Rc4 Rd8 37.h3 Rd3 38.f3 Rd4 39.Rc3 Rf5 40.Rhc1 Rfxf4+ 41.Kg3 c4 42.R1c2 h5 43.Rc1 Kg7 44.R1c2 Kf6 45.Kg2 h4 46.Re2 Rd3 47.Rxd3 cxd3 48.Rd2 Rd4 49.Kf2 Kf5 50.Ke3 Rd6 51.f4 Re6+ 52.Kf3 Re4 53.Rxd3 Rxf4+ 54.Kg2 Re4 55.Rf3+ Rf4 56.Ra3 Kg5 57.Rb3 Ra4 58.Rb2 Ra3 59.Kh2 f5 60.Rc2 Re3 61.Ra2 Kf4 62.Ra4+ Kf3 63.Rxh4 Re2+ 64.Kg1 Kg3 0-1
2017.02.17 Perth Congress 2017
2785944 Ridge, Michael (1878) IM Orr, M (2135) 1/2-1/2
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 d4 5.exf6 dxc3 6.bxc3 Qxf6 7.d4 b6 8.Nf3 Bb7 9.Bd3 Bxf3 10.gxf3 Bd6 11.Qe2 Nd7 12.Qe4 Rd8 13.h4 h6 14.Ke2 Qe7 15.Qg4 f5 16.Qg6+ Qf7 17.Qg2 Qf6 18.Be3 O-O 19.Rag1 f4 20.Bd2 1/2-1/2
2016.07.17 123rd ch-SCO Open 2016
2890239 IM Orr, M (2166) Smith, Stephen H (1800) 1/2-1/2
1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Be7 5.Bg5 h6 6.Bxf6 Bxf6 7.e3 O-O 8.Qd2 a6 9.Rc1 c6 10.e4 dxe4 11.Nxe4 Nd7 12.c5 e5 13.d5 cxd5 14.Qxd5 Nb8 15.Qxd8 Rxd8 16.Nxf6+ gxf6 17.Bc4 Be6 18.Bxe6 fxe6 19.Ke2 Nc6 20.Rhd1 Rd5 21.Rxd5 exd5 22.Nd2 Kf7 23.Rc3 Rg8 24.Kf1 Ke6 25.Rb3 Rb8 26.Rh3 Rh8 27.Rb3 Rb8 28.Rh3 Rh8 1/2-1/2
2016.07.16 123rd ch-SCO Open 2016
2890226 Giulian, R (1877) IM Orr, M (2166) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 h6 7.Be2 Ne7 8.O-O Bh7 9.a4 Nc8 10.a5 Be7 11.a6 b5 12.Na5 Qc7 13.b3 Ncb6 14.c4 bxc4 15.bxc4 dxc4 16.Nxc4 Nxc4 17.Bxc4 O-O 18.Bd3 Bxd3 19.Qxd3 Nb6 20.Qe4 Nd5 21.g4 Rab8 22.g5 h5 23.Ba3 Rb3 24.Bxe7 Nxe7 25.Rfb1 Rfb8 26.Nd2 Rxb1+ 27.Rxb1 Rxb1+ 28.Qxb1 Nd5 1/2-1/2
2016.07.15 123rd ch-SCO Open 2016
2890191 IM Orr, M (2166) Tsang, S (1918) 0-1
1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd7 8.O-O e6 9.d4 Be7 10.e4 a6 11.Be2 cxd4 12.cxd4 O-O 13.Be3 Qa5 14.a3 Na7 15.a4 Nc6 16.Nd2 Qc7 17.Qb1 e5 18.d5 Nd4 19.Bxd4 exd4 20.Rc1 Qf4 21.Nc4 Rab8 22.Nb6 Bc8 23.g3 Qd2 24.Ra2 Qh6 25.e5 Bf5 26.Qxf5 Qxc1+ 27.Kg2 g6 28.Qd3 Qc5 29.a5 Bd8 30.Bf3 Bxb6 31.axb6 Rfe8 32.Re2 Rbd8 33.Qb3 Kg7 34.h4 h5 35.Qb1 Rxd5 36.Bxd5 Qxd5+ 37.Qe4 Qxe4+ 38.Rxe4 Re6 39.Rxd4 Rxb6 40.Rd7 a5 41.e6 Rxe6 42.Rxb7 Ra6 43.Rb2 a4 44.Ra2 a3 45.Kf3 Kf6 46.Ke3 Ke5 47.Kd3 Kf5 48.f3 f6 49.Ke3 g5 50.hxg5 fxg5 51.Kf2 h4 52.Kg2 hxg3 53.Kxg3 Ra8 54.Kf2 Kf4 55.Kg2 Ke3 56.Kg3 Ra4 57.Kg2 Kd3 0-1
2016.07.14 123rd ch-SCO Open 2016
2890165 Begg, David (1970) IM Orr, M (2166) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 Nc6 5.O-O b6 6.c4 d6 7.Nc3 Be7 8.a3 O-O 9.d5 Ne5 10.dxe6 Bxe6 11.Nxe5 dxe5 12.e4 Ne8 13.Nd5 Bg5 14.f4 exf4 15.Bxf4 Bxd5 16.exd5 Bf6 17.Qc2 g6 18.Rae1 Ng7 19.Be5 Bxe5 20.Rxe5 Qd6 21.Rfe1 Rae8 22.Qe2 Qxe5 23.Qxe5 Rxe5 24.Rxe5 Re8 25.Rxe8+ Nxe8 26.Kf2 Kg7 27.Ke3 Kf6 28.Kf4 a5 29.a4 Nd6 30.h4 h6 31.g4 g5+ 32.hxg5+ hxg5+ 33.Ke3 Ke5 34.b3 Ne8 35.Bf5 Nf6 36.Kf3 Ne8 37.Ke3 Nd6 1/2-1/2
2016.07.13 123rd ch-SCO Open 2016
2890129 IM Orr, M (2166) IM McKay, R (2357) 0-1
1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.d4 e6 5.Nbd2 Be7 6.Bd3 c5 7.dxc5 Na6 8.cxd5 Nxc5 9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.O-O Qxd5 12.Nb3 Nxb3 13.Qxb3 Qxb3 14.axb3 Ne4 15.Nd2 Nc5 16.b4 Nd3 17.b5 O-O 18.b3 Bf6 19.Rb1 Rfc8 20.Nc4 Rc5 21.b6 axb6 22.Nxb6 Ra2 23.Nc4 b5 24.Nd6 Rcc2 25.Ne4 Be7 0-1
2016.07.12 123rd ch-SCO Open 2016
2890106 Newton, Andrew (1828) IM Orr, M (2166) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bg5 h6 7.Bh4 c5 8.dxc5 g5 9.Bg3 Ne4 10.e3 Qa5 11.Be5 O-O 12.Bd3 Nc6 13.Bxe4 Nxe5 14.Bxd5 Qxc5 15.e4 Be6 16.Rd1 Rad8 17.a3 Bxc3+ 18.Qxc3 Qxc3+ 19.bxc3 Bxd5 20.exd5 Nc4 21.Rd4 Rfe8+ 22.Kd1 Nxa3 23.Ne2 b5 24.Ng3 Re5 25.d6 Nc4 26.Re1 Rxe1+ 27.Kxe1 Rxd6 28.Nf5 Rxd4 29.Nxd4 Nd6 30.Ke2 Kg7 31.Kd3 a5 32.Nc6 a4 33.Kd4 Kf6 34.Kd5 a3 35.Nb4 Ke7 36.g4 Kd7 37.f3 Nb7 38.Ke5 Nc5 39.Na2 Kc6 40.Nb4+ Kb6 41.Kd5 Na6 42.Nc2 a2 43.Na1 Ka5 44.c4 b4 45.c5 Ka4 46.Kc4 Nxc5 0-1
2016.07.11 123rd ch-SCO Open 2016
2890073 Connolly Sams, Lukah (1498) IM Orr, M (2166) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.c3 d5 5.e3 Bd6 6.Bg3 Nc6 7.Nbd2 Bxg3 8.hxg3 Qe7 9.Qc2 Bd7 10.Ne5 O-O-O 11.Ndf3 Nxe5 12.Nxe5 Be8 13.O-O-O Ne4 14.Bd3 f6 15.Ng4 h5 16.Bxe4 dxe4 17.Nh2 Bc6 18.Nf1 f5 19.Nd2 cxd4 20.cxd4 Kb8 21.Kb1 Rc8 22.Rc1 Bd5 23.Qa4 g6 24.Rxc8+ Rxc8 25.Rc1 Rxc1+ 26.Kxc1 a6 27.Nb3 h4 28.gxh4 Qxh4 29.Qe8+ Ka7 30.Qc8 Qxf2 31.Qc5+ b6 32.Qc7+ Bb7 33.Nc5 Qxe3+ 34.Kc2 bxc5 35.Qxc5+ Ka8 36.Qf8+ Ka7 37.Qc5+ Kb8 38.Qd6+ Ka8 39.Qf8+ Ka7 40.Qc5+ Kb8 41.Qd6+ Kc8 42.Qxe6+ Kc7 43.Qe7+ Kc6 44.Qe6+ Kc7 45.Qe7+ Kc8 1/2-1/2
2016.07.10 123rd ch-SCO Open 2016
2893713 IM Orr, M (2166) GM McNab, C (2438) 1/2-1/2
1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Ne7 5.e4 d6 6.Nge2 Nbc6 7.d3 O-O 8.O-O Be6 9.Nd5 Qd7 10.Bh6 f6 11.Bxg7 Kxg7 12.d4 exd4 13.Nxd4 Nxd4 14.Qxd4 c5 15.Qd2 Nxd5 16.exd5 Bf5 17.Rfe1 Rae8 18.b3 b6 19.Bf1 Rf7 20.Rxe8 Qxe8 21.Re1 Re7 22.Rxe7+ Qxe7 23.Bd3 Bxd3 24.Qxd3 Qe5 25.h4 f5 26.Qd2 h6 27.Kg2 Qe4+ 1/2-1/2
2016.07.09 123rd ch-SCO Open 2016
2893694 IM Orr, M (2166) Lapidus, M (2221) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.d3 Be6 9.Be3 Nd5 10.Nxd5 Bxd5 11.Qa4 O-O 12.Rac1 Re8 13.Bc5 Bf6 14.e4 Be6 15.d4 exd4 16.e5 Bxe5 17.Nxe5 Nxe5 18.Bxd4 Nc6 19.Rxc6 Bd7 20.Bxg7 Bxc6 21.Bxc6 bxc6 22.Bc3 Qd6 23.Rd1 Qe6 24.Rd4 f6 25.Rg4+ Kf7 26.Rf4 f5 27.Qc2 Kg6 28.Rg4+ Kh5 29.Rh4+ Kg6 30.Rg4+ Kh5 31.Rh4+ Kg6 32.Qd1 h6 33.Qh5+ Kh7 34.Bd2 Qg6 35.Qf3 f4 36.Bxf4 Qb1+ 37.Kg2 Qe4 38.Rxh6+ Kg8 39.Rxc6 Rab8 40.Qxe4 Rxe4 41.Rc2 Re7 42.h4 Kf7 43.h5 Rb5 44.h6 c5 45.b3 Ra5 46.Bd2 Ra6 47.Rxc5 Rxa2 48.h7 1-0
2016.05.29 Ayr Congress Open 2016
2912890 Pannwitz, Kai (1826) IM Orr, M (2160) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bg5 h6 7.Bh4 g5 8.Bg3 c5 9.dxc5 Ne4 10.Be5 O-O 11.e3 Nc6 12.Bd6 Nxd6 13.cxd6 Qxd6 14.O-O-O Bxc3 15.bxc3 Be6 16.Kd2 Rac8 17.Nf3 g4 18.Nd4 Nxd4 19.exd4 Qf4+ 20.Ke1 Bf5 21.Bd3 Rfe8+ 22.Kf1 Be4 23.h4 Re6 24.Bxe4 dxe4 25.d5 Rf6 26.Rd4 Rxc3 27.g3 Qf3 0-1
2016.05.29 Ayr Congress Open 2016
2912905 IM Orr, M (2160) WFM Bamber, Elaine (2066) 1-0
1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Be7 5.Nf3 O-O 6.d4 exd4 7.Nxd4 Ne5 8.b3 Bb4 9.Bd2 Bc5 10.Nc2 a6 11.O-O d6 12.Bg5 Neg4 13.Bxf6 Nxf6 14.Qd2 Re8 15.Rae1 Re5 16.e4 Ng4 17.h3 Nf6 18.Ne3 Rh5 19.g4 Bxe3 20.Qxe3 Nxg4 21.hxg4 Bxg4 22.Qf4 Bh3 23.Bxh3 Rxh3 24.Re3 Rh4 25.Qf3 Qg5+ 26.Qg2 Qh5 27.Rg3 Qh6 28.Nd5 Kf8 29.Nxc7 Rc8 30.Nd5 Re8 31.f4 Re6 32.Re1 g6 33.a4 Rh5 34.a5 Re8 35.Nf6 Rxa5 36.Nxe8 Kxe8 37.Rf1 Qg7 38.Qd2 Qf6 1-0
2016.05.28 Ayr Congress Open 2016
2912856 White, S (2014) IM Orr, M (2160) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 c5 6.a3 Ba5 7.Rb1 Qe7 8.Bd2 O-O 9.Nf4 Bxc3 10.Bxc3 Ne4 11.Qc2 Nxc3 12.Qxc3 d6 13.Be2 Bb7 14.O-O Nd7 15.b4 Nf6 16.f3 e5 17.dxe5 dxe5 18.Nh3 Rac8 19.Rfd1 h6 20.Nf2 cxb4 21.axb4 Rfd8 22.Rxd8+ Rxd8 23.Ra1 a6 24.Rd1 Rxd1+ 25.Bxd1 Qc7 26.Bb3 a5 27.bxa5 bxa5 28.Nd3 e4 29.Ne5 exf3 30.gxf3 Nd7 31.Nxd7 Qxd7 32.Qd4 Qe7 33.Kf2 Bc6 34.c5 a4 35.Bxa4 Bxa4 36.Qxa4 1/2-1/2
2016.05.28 Ayr Congress Open 2016
2912873 IM Orr, M (2160) Koehn, Lennart (1968) 1/2-1/2
1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.e3 g6 5.d4 cxd4 6.exd4 d5 7.cxd5 Nxd5 8.Bc4 Nxc3 9.Qb3 Nd5 10.Bxd5 e6 11.Bxc6+ bxc6 12.O-O Bg7 13.Be3 O-O 14.Rfc1 Qd5 15.Qa3 Re8 16.Rc5 Bf8 17.Rxd5 Bxa3 18.Ra5 Bxb2 19.Rb1 Rb8 20.Rxa7 e5 21.Nxe5 Bf5 22.Rf1 Ra8 23.Rb7 Rxe5 24.dxe5 Bxe5 25.Ra7 Rc8 26.Rc1 Bd6 27.Ra6 Be4 28.f3 Bd5 29.Bc5 Bf4 30.Rc2 Rb8 31.Rb6 Ra8 32.Bd4 Rd8 33.g3 Bxf3 34.gxf4 Rxd4 35.f5 gxf5 36.Rc3 Bd5 37.Rb2 f4 38.Kf2 f3 1/2-1/2
2016.05.27 Ayr Congress Open 2016
2912845 IM Orr, M (2160) Gray, Euan (1955) 1-0
1.c4 e5 2.g3 Nc6 3.Bg2 f5 4.e3 Nf6 5.Nc3 Bb4 6.Nge2 O-O 7.a3 Bxc3 8.Nxc3 a5 9.O-O d6 10.d4 Qe8 11.f4 e4 12.d5 Nb8 13.b3 Nbd7 14.Nb5 Qd8 15.Bd2 Nc5 16.Rb1 Nd3 17.Bc3 c6 18.dxc6 bxc6 19.Nd4 Qd7 20.Nxc6 Ra6 21.Nd4 d5 22.c5 Nxc5 23.Bh3 g6 24.Qd2 Qd8 25.Rfd1 Bd7 26.Bf1 Ra8 27.a4 h6 28.Nb5 Be6 29.Rdc1 Nb7 30.Be5 Ne8 31.Ba1 Qd7 32.Qd4 Rf6 33.Nc7 Nxc7 34.Qxf6 Kh7 35.Rxc7 Qxc7 36.Qxe6 Rd8 37.Rc1 1-0
2015.07.19 122nd ch-SCO 2015
3028900 IM Orr, M (2260) Heron, Donald (1714) 1/2-1/2
1.d4 e6 2.c4 f5 3.g3 Nf6 4.Bg2 c6 5.Nf3 d5 6.O-O Bd6 7.b3 Qe7 8.Bb2 b6 9.Nbd2 Bb7 10.Qc2 Ne4 11.Ne5 O-O 12.f3 Nxd2 13.Qxd2 Nd7 14.Nxd7 Qxd7 15.e4 Rf7 16.cxd5 cxd5 17.e5 Bf8 18.Rfc1 Rc8 19.Bf1 Qe8 20.g4 fxg4 21.fxg4 Rfc7 22.Rxc7 Rxc7 23.Bd3 Qc8 24.Rf1 Ba6 25.Rxf8+ Kxf8 26.Bxh7 g6 27.Qh6+ Ke8 28.Bxg6+ Kd7 29.Bf7 Rc6 30.Qg7 Rc1+ 31.Bxc1 Qxc1+ 32.Kf2 Qf1+ 33.Kg3 Qe1+ 34.Kf4 Qd2+ 35.Kg3 Qe1+ 36.Kf4 Qd2+ 37.Kg3 1/2-1/2
2015.07.18 122nd ch-SCO 2015
3028855 WFM Durno, Joy (1886) IM Orr, M (2260) 0-1
1.d4 Nf6 2.c4 c6 3.Nf3 d5 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qb6 9.Nxg6 hxg6 10.g3 Nbd7 11.Bd2 Bd6 12.Bg2 dxc4 13.Qxc4 O-O 14.Na4 Qc7 15.Nc5 e5 16.Nxd7 Nxd7 17.O-O exd4 18.exd4 Nb6 19.Qb3 Be7 20.Ba5 Bf6 21.Rfd1 Rfd8 22.Bc3 g5 23.Rd3 Re8 24.Ba5 Rad8 25.Rad1 Rd5 26.Bxb6 axb6 27.Bf1 Red8 28.Qb4 Qd6 29.Qxd6 R8xd6 30.b3 b5 31.Bh3 Kf8 32.Kf1 Rxd4 33.Bf5 b6 34.Ke2 b4 35.Bc8 c5 36.Ba6 Rxd3 37.Rxd3 Bd4 38.Bc4 Rh6 39.Rd2 Rxh2+ 40.Kd3 Rh3 41.Rg2 Be5 42.Bb5 Ke7 43.Kc4 Bxg3 44.Bc6 Kd6 45.Kb5 Kc7 46.Re2 Bd6 47.Re8 Rh2 48.Ra8 Be5 49.Ra7+ Kd6 50.Kxb6 Bd4 51.Kb5 f6 52.Rxg7 Rxa2 53.Rf7 Rc2 54.Rd7+ Ke5 55.Bd5 Kf4 56.Re7 Kg3 57.Rf7 Rc3 58.Rf8 Rxf3 59.Bxf3 Kxf3 60.Kc4 g4 61.Kd3 g3 0-1
2015.07.17 122nd ch-SCO 2015
3028808 Ridge, Michael (1917) IM Orr, M (2260) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Bg5 O-O 10.Qd2 Be6 11.Rc1 Nd7 12.f3 a5 13.Nd5 Bxd5 14.cxd5 Qb6 15.Be3 Nc5 16.b3 Qb4 17.Rc4 Qxd2+ 18.Kxd2 b6 19.Rc2 f5 20.Bd3 f4 21.Bf2 g5 22.h3 Be5 23.Bb5 Ra7 24.Rb1 1/2-1/2
2015.07.16 122nd ch-SCO 2015
3028751 IM Orr, M (2260) MacQueen, C (2232) 0-1
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 g6 5.d4 exd4 6.Nxd4 Bg7 7.Bg2 O-O 8.O-O Re8 9.Nc2 d6 10.Ne3 Ne5 11.b3 Neg4 12.Nxg4 Nxg4 13.Bb2 h5 14.h3 Ne5 15.Qd2 Be6 16.f4 Nc6 17.Ne4 Bf5 18.Bxg7 Bxe4 19.Bb2 Bxg2 20.Kxg2 Qe7 21.Qc3 f6 22.Qxf6 Qxf6 23.Bxf6 Rxe2+ 24.Rf2 Rae8 25.Bc3 R8e3 26.Bd2 Re4 27.Bc3 h4 28.Rf1 hxg3 29.Kxg3 Ne7 30.Rxe2 Rxe2 31.Re1 Nf5+ 32.Kf3 Rh2 33.Ba1 Kf7 34.Re2 Rxh3+ 35.Kg2 Rd3 36.Kf2 a5 0-1
2015.07.15 122nd ch-SCO 2015
3028712 IM Orr, M (2260) Rubio Rodriguez, L (1826) 1-0
1.c4 e6 2.Nc3 Nf6 3.e4 d5 4.e5 Nfd7 5.cxd5 Nxe5 6.d4 Ng6 7.dxe6 Bxe6 8.d5 Bd7 9.Nf3 Be7 10.h3 O-O 11.Bc4 Bc8 12.O-O Nd7 13.Re1 a6 14.Bb3 b5 15.Nd4 Bc5 16.Be3 Kh8 17.Rc1 Bb4 18.Nc6 Qh4 19.Nxb4 Qxb4 20.Ne2 Nde5 21.Nd4 Qd6 22.Nc6 Nxc6 23.Rxc6 Qd8 24.Qh5 Re8 25.Rec1 Re5 26.Qf3 Nh4 27.Qg3 Rh5 28.Qxc7 Qxc7 29.Rxc7 Bf5 30.g4 Nf3+ 31.Kg2 1-0
2015.07.14 122nd ch-SCO 2015
3028661 Irving, N (1801) IM Orr, M (2260) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 c6 7.Qc2 b6 8.Nbd2 Bb7 9.e4 Nbd7 10.b3 Rc8 11.Bb2 c5 12.exd5 exd5 13.dxc5 Bxc5 14.Nd4 Re8 15.Rae1 Bf8 16.Qb1 Nc5 17.Rxe8 Nxe8 18.Rd1 dxc4 19.Bxb7 Nxb7 20.Nxc4 Qc7 21.Nb5 Qc5 22.Nxa7 Ra8 23.Ba3 Qh5 24.Bxf8 Kxf8 25.Nc6 Rxa2 26.Nxb6 Qe2 27.Nd7+ Kg8 28.Rf1 Ned6 29.Qe1 g6 30.Ne7+ Kg7 31.Qc3+ Kh6 32.Ng8+ Kg5 33.h4+ Kf5 34.Nh6+ Ke6 35.Re1 Qxe1+ 36.Qxe1+ Kxd7 37.Qd1 f5 38.Nf7 Ke7 39.Nxd6 Nxd6 40.Qd4 Ne4 41.Qg7+ Ke6 42.Qxh7 Nxf2 43.Qxg6+ Ke5 44.Qg7+ Ke4 45.h5 Rc2 46.Kf1 Ng4 47.Ke1 Ne3 48.Qb7+ Kd3 49.Qb5+ Ke4 50.Qb4+ Kd3 51.Qb5+ Ke4 52.Qb4+ Kd3 53.Qb5+ 1/2-1/2
2015.07.13 122nd ch-SCO 2015
3028617 IM Orr, M (2260) Begg, David 1-0
1.c4 e6 2.Nc3 d5 3.d4 c5 4.e3 Nf6 5.Nf3 a6 6.cxd5 exd5 7.Be2 Be7 8.O-O O-O 9.b3 Nc6 10.Bb2 Bg4 11.dxc5 Bxc5 12.h3 Be6 13.Rc1 Ba7 14.Na4 Rc8 15.Nc5 Ne4 16.b4 Nxc5 17.bxc5 Bb8 18.Bd3 h6 19.Bb1 Ne7 20.Nd4 Qc7 21.f4 Bd7 22.Qh5 f5 23.Qh4 Qd8 24.Qg3 Rf7 25.Nf3 Nc6 26.h4 Qf8 27.h5 Re8 28.Nh4 Re4 29.Bxe4 1-0
2015.07.12 122nd ch-SCO 2015
3028556 GM Van den Doel, E (2564) IM Orr, M (2260) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 d6 7.Nc2 Bg7 8.Be2 O-O 9.O-O Nd7 10.Bd2 a5 11.Na3 Nc5 12.Nab5 Nd4 13.Nxd4 Bxd4 14.Bh6 Bg7 15.Bxg7 Kxg7 16.Bg4 Bxg4 17.Qxg4 Qc8 18.Qe2 Qe6 19.Rfe1 Rfc8 20.Rad1 a4 21.Nd5 Nd7 22.f4 Rc5 23.b3 axb3 24.axb3 Nf6 25.Nc3 h5 26.h3 g5 27.e5 dxe5 28.fxg5 Nh7 29.Qxh5 Ra3 30.Ne4 Rc6 31.Rb1 b5 32.c5 Rxb3 33.Qh6+ 1-0
2015.07.11 122nd ch-SCO 2015
3028520 IM Orr, M (2260) Gilfillan, Andrew (1953) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Bg2 O-O 6.O-O d6 7.d3 h6 8.h3 Be6 9.e4 a5 10.Be3 Nd7 11.Nh4 Nd4 12.Bxd4 exd4 13.Ne2 Bc5 14.Kh2 c6 15.f4 f5 16.exf5 Bxf5 17.Nxf5 Rxf5 18.g4 Rf7 19.Ng3 Qf8 20.Qd2 Re8 21.Be4 Bb4 22.Qf2 Re6 23.Qxd4 Bc5 24.Qc3 Rxf4 25.Bf5 Rxf5 26.Nxf5 Re2+ 27.Kh1 Bf2 28.d4 g6 29.Qf3 Rxb2 30.Rxf2 Rxf2 31.Qxf2 gxf5 32.gxf5 Nf6 33.Re1 d5 34.cxd5 cxd5 35.Re6 Kh7 36.Qg3 Qf7 37.Kg2 b5 38.Kf3 Qh5+ 39.Kf4 Qf7 40.Qg6+ Qxg6 41.fxg6+ Kg7 42.Kf5 Ne4 43.Re7+ Kf8 44.Ra7 a4 45.g7+ Kg8 46.Kg6 1-0
2014.07.08 ch-Commonwealth 2014
3172420 GM Barua, D (2452) IM Orr, M (2238) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Nf3 Bg4 7.O-O e6 8.Re1 Be7 9.Nbd2 O-O 10.Nf1 Bh5 11.Ng3 Bg6 12.Bf1 Ne4 13.Ne2 h6 14.Nf4 Bh7 15.Nd3 Rc8 16.g3 b5 17.a3 a5 18.Nfe5 Nxe5 19.Nxe5 Nd6 20.a4 b4 21.cxb4 axb4 22.a5 Rc7 23.a6 Qa8 24.Qa4 Nc8 25.Bf4 Bc2 26.Qa5 Bd6 27.Nd3 Bxf4 28.gxf4 Qa7 29.Nxb4 Be4 30.Nd3 Bxd3 31.Bxd3 Nd6 32.Red1 Rfc8 33.b4 Nc4 34.Bxc4 Rxc4 35.b5 Rb8 36.Ra4 Rc2 37.Rb1 Qe7 38.Qe1 Qh4 39.Qe3 Rbc8 40.Qg3 Qh5 41.Raa1 R8c3 42.a7 Rxg3+ 43.hxg3 Qf3 44.a8=Q+ Kh7 45.Rf1 Rxf2 46.Rxf2 Qxg3+ 47.Kf1 1-0
2014.07.06 ch-Commonwealth 2014
3176275 IM Sachdev, T (2422) IM Orr, M (2238) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f3 Bg7 8.Nge2 O-O 9.Ng3 Na6 10.Be2 Nc7 11.a4 a6 12.O-O Rb8 13.Be3 b5 14.axb5 axb5 15.e5 dxe5 16.Bxc5 Nfxd5 17.Bxf8 Bxf8 18.Nge4 Be6 19.Qd2 f5 20.Nxd5 Nxd5 21.Nc3 Qb6+ 22.Kh1 Ne3 23.Rfe1 b4 24.Ra6 bxc3 25.bxc3 Qc7 26.Qxe3 Bf7 27.Ra7 Bc5 28.Rxc7 Bxe3 29.Rd1 Kf8 30.g3 Bg5 31.Bc4 Be8 32.Bd5 h5 33.Ra1 Be3 34.Rb7 Rd8 35.c4 f4 36.Ra6 Bd4 1-0
2014.07.05 ch-Commonwealth 2014
3176206 IM Orr, M (2238) WFM Vaishali, R (2048) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Be7 5.Bg5 O-O 6.Qc2 h6 7.Bxf6 Bxf6 8.Rd1 dxc4 9.e4 c5 10.e5 Be7 11.Bxc4 cxd4 12.Rxd4 Qa5 13.Rg4 Nd7 14.Qe2 b6 15.O-O Bb7 16.Bb5 a6 17.Bxd7 b5 18.a3 Rfd8 19.Rd1 Bxa3 20.bxa3 Qxc3 21.Rgd4 Bd5 22.Rxd5 exd5 23.e6 Kh7 24.Ng5+ hxg5 25.Qh5+ Kg8 26.Qxf7+ Kh7 27.e7 Rxd7 28.Qh5+ Kg8 29.e8=Q+ Rxe8 30.Qxe8+ Kh7 31.Qxd7 1-0
2014.07.04 ch-Commonwealth 2014
3176126 GM Grover, S (2483) IM Orr, M (2238) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.a4 O-O 10.Nf3 Na6 11.O-O Nb4 12.Be3 a6 13.Be2 Re8 14.Nd2 f5 15.Nc4 Nf6 16.e5 dxe5 17.Bxc5 Nbxd5 18.Nd6 Nxc3 19.bxc3 Ne4 20.Nxe8 Qxe8 21.Bb6 Be6 22.fxe5 Bxe5 23.Bf3 Qc6 24.a5 Bc4 25.Bxe4 fxe4 26.Rf2 Qd6 27.Qxd6 Bxd6 28.Bd4 Re8 29.Re1 Bc7 30.Rb2 Bd5 31.c4 Bc6 32.Ra2 Rd8 33.Be3 Rd3 34.Kf2 Kf7 35.g3 Ke6 36.Ke2 Rc3 37.Rc1 Rxc4 38.Rxc4 Bb5 39.Ra4 Kd5 40.Bf4 Bd8 41.Ke3 Bxc4 42.Rb4 Bxa5 43.Rxb7 Bd3 44.Rxh7 Bb6+ 45.Kd2 Ba5+ 46.Kd1 Ke6 47.Be3 Bc3 48.g4 Be5 49.h4 Bc3 50.Rb7 Bf1 51.Kc2 Be5 52.h5 gxh5 53.gxh5 Kf6 54.Bh6 Bh2 55.Bg7+ Kg5 56.h6 Kg6 57.h7 Bd3+ 58.Kc3 Kxh7 59.Be5+ Kg6 60.Bxh2 Kf5 61.Kd4 Ke6 62.Rb6+ Kf5 63.Bc7 Kg5 64.Bd8+ Kg4 65.Rg6+ Kf3 66.Rf6+ Kg4 67.Ke3 Kh3 68.Rg6 Kh2 69.Rg7 Kh3 1-0
2014.07.03 ch-Commonwealth 2014
3176055 FM Thakur, Ak (2288) IM Orr, M (2238) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 Nf6 7.Nc3 O-O 8.Be3 b6 9.Qd2 e5 10.Bh6 Qd6 11.Bxg7 Kxg7 12.O-O-O b5 13.g4 a5 14.Nh4 a4 15.Ne2 c4 16.d4 a3 17.b3 cxb3 18.cxb3 exd4 19.Nxd4 Qc5+ 20.Qc2 Qxc2+ 21.Kxc2 Nxe4 22.Rde1 Nd6 23.Re7 g5 24.Ng2 c5 25.Ne2 Bb7 26.Rd1 Be4+ 27.Kc1 Bxg2 28.Rxd6 Rae8 29.Rde6 Rxe7 30.Rxe7 Rc8 31.Re3 b4 32.Kc2 Bd5 33.Nc1 c4 34.bxc4 Rxc4+ 35.Kd2 Be4 36.Kd1 Bg6 37.f3 f6 38.Re7+ Kf8 39.Rb7 h5 40.gxh5 Bxh5 41.Rb8+ Kg7 42.Nd3 Rh4 43.Nxb4 Rxh3 44.Rb7+ Kg6 45.Ra7 Rxf3 46.Kd2 g4 47.Nd3 g3 48.Ra8 Kg7 49.Ra7+ Bf7 50.Ra4 Bg6 51.Nf4 g2 52.Nxg2 Rf2+ 53.Kc1 Rc2+ 54.Kd1 Rxg2 55.Rxa3 Bf7 0-1
2014.07.02 ch-Commonwealth 2014
3175992 IM Orr, M (2238) Marks, I (1978) 1-0
1.c4 c6 2.Nf3 d5 3.e3 Bg4 4.d4 e6 5.h3 Bh5 6.Nc3 Nf6 7.g4 Bg6 8.Ne5 Nfd7 9.Nxg6 hxg6 10.e4 dxe4 11.Nxe4 Nf6 12.Bg2 Nxe4 13.Bxe4 Bb4+ 14.Ke2 Nd7 15.g5 Be7 16.h4 Qc7 17.Be3 Rd8 18.Qc2 Bd6 19.Bxg6 fxg6 20.Qxg6+ Kf8 21.Rh3 Be7 22.Rf3+ Nf6 23.gxf6 Bxf6 24.Rxf6+ 1-0
2014.07.01 ch-Commonwealth 2014
3175954 WFM Varshini, V (1984) IM Orr, M (2238) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Rb8 6.Be3 d6 7.Nge2 Nd4 8.h3 b5 9.Qd2 b4 10.Nd1 e6 11.Nc1 e5 12.c3 bxc3 13.bxc3 Ne6 14.Ne2 Ne7 15.f4 O-O 16.O-O f5 17.Bf2 fxe4 18.dxe4 Ba6 19.Be3 Nd4 20.cxd4 exd4 21.Rc1 dxe3 22.Nxe3 Rb2 23.Rc2 Rxc2 24.Nxc2 Qb6 25.Rd1 Nc6 26.Kh2 Bxe2 27.Qxe2 Nd4 28.Nxd4 Bxd4 29.Qc4+ Kg7 30.Qe6 Rf6 31.Qe7+ Rf7 32.Qe6 Rf6 33.Qe7+ Rf7 34.Qe6 Rf6 1/2-1/2
2014.06.30 ch-Commonwealth 2014
3175890 IM Orr, M (2238) Goral, Alex E 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O e6 5.d3 Bd6 6.Nbd2 O-O 7.e4 Qc7 8.b3 Nbd7 9.Bb2 e5 10.Qe2 dxe4 11.dxe4 Nb6 12.c4 Bg4 13.h3 Bxf3 14.Nxf3 Nfd7 15.Nh4 g6 16.Nf3 a5 17.h4 Rfe8 18.h5 Nf8 19.Bh3 Nbd7 20.Kg2 Be7 21.Rh1 g5 22.Nh2 Nf6 23.Bf5 h6 24.Ng4 Nxg4 25.Qxg4 Rad8 26.Rad1 f6 27.f4 Rxd1 28.Rxd1 Rd8 29.fxe5 Rxd1 30.Qxd1 fxe5 31.Qd3 Kg7 32.Qc3 Kf6 33.c5 Ne6 34.Qf3 Bxc5 35.Bxe6+ Kxe6 36.Qf5+ Ke7 37.Bxe5 Bd6 38.Bf6+ Ke8 39.e5 Bf8 40.e6 Bd6 41.Qg6+ 1-0
2014.02.09 Bunratty Masters 2014
3220876 IM Orr, M (2230) De Verdier, M (2345) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.d4 Bb4+ 5.Bd2 Bxd2+ 6.Qxd2 d6 7.Nc3 O-O 8.e3 Be6 9.d5 cxd5 10.Nxd5 Nxd5 11.Bxd5 Bxd5 12.Qxd5 Qb6 13.Nf3 Qxb2 14.O-O Qb6 15.Rab1 Qc6 16.Rxb7 Qxd5 17.cxd5 Na6 18.Rd7 Rfd8 19.Rxd8+ Rxd8 20.Rb1 Rb8 21.Rxb8+ 1/2-1/2
2014.02.09 Bunratty Masters 2014
3220895 IM Heidenfeld, M (2370) IM Orr, M (2230) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 6.Nc3 O-O 7.e5 Ng4 8.Bxc6 dxc6 9.d3 Nh6 10.h3 b6 11.a4 a5 12.Bf4 Nf5 13.Qd2 Nd4 14.Nxd4 cxd4 15.Ne4 c5 16.Bh6 Bb7 17.Bxg7 Kxg7 18.Qg5 f5 19.exf6+ exf6 20.Qg3 Bxe4 21.Rxe4 Qd7 22.Rae1 Rae8 23.b3 Rxe4 24.Rxe4 Rf7 25.Qb8 Qc7 26.Qxc7 Rxc7 27.Re6 Rb7 28.Kf1 Kf7 29.Rc6 f5 30.g4 fxg4 31.hxg4 Kg7 32.Rd6 h5 33.gxh5 gxh5 34.Re6 Kh7 35.f3 Kg7 36.Kf2 Rb8 37.Kg3 Kh7 38.Kh4 Rf8 39.Rxb6 Rxf3 40.Rb5 1-0
2014.02.08 Bunratty Masters 2014
3220815 IM Orr, M (2230) GM Baburin, A (2503) 0-1
1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.Bg5 Be7 5.Nc3 O-O 6.Qc2 h6 7.Bxf6 Bxf6 8.Rd1 c6 9.e3 Nd7 10.h4 g6 11.Bd3 Bg7 12.e4 dxe4 13.Nxe4 e5 14.dxe5 Nxe5 15.Nxe5 Qa5+ 16.Qc3 Qxe5 17.Qxe5 Bxe5 18.b3 f5 19.Ng3 h5 20.Ne2 b6 21.Kd2 Bb7 22.Nc3 Rad8 23.Kc2 Kg7 24.Rhe1 Bf6 25.g3 c5 26.Bf1 Bf3 27.Be2 Bc6 28.Rxd8 Rxd8 29.Rd1 Rxd1 30.Nxd1 f4 31.gxf4 Bxh4 32.Kd2 Kh6 33.Ke3 Bf6 34.Bf3 Bd4+ 35.Ke2 Bxf3+ 36.Kxf3 g5 37.Ne3 Bxe3 38.fxe3 Kg6 39.e4 gxf4 40.Kxf4 Kf6 0-1
2014.02.08 Bunratty Masters 2014
3220841 IM Orr, M (2230) WIM Maroroa, S (2110) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Bg2 f5 4.Nc3 Nf6 5.e3 Bb4 6.Nge2 O-O 7.O-O Qe8 8.d4 Bxc3 9.Nxc3 d6 10.d5 Nb8 11.b4 a5 12.Nb5 Qe7 13.bxa5 Rxa5 14.a4 Ra8 15.Ba3 Na6 16.Qc2 Nd7 17.a5 Ndc5 18.f4 e4 19.Rfd1 Rf6 20.Bf1 Bd7 21.Bxc5 Nxc5 22.Nxc7 Ba4 23.Rxa4 Qxc7 24.Ra3 Rxa5 25.Rda1 Rxa3 26.Rxa3 Rf8 27.Qb2 1/2-1/2
2014.02.08 Bunratty Masters 2014
3220860 Gonzalez Gonzalez, A (2054) IM Orr, M (2230) 0-1
1.e4 c5 2.b3 d5 3.exd5 Qxd5 4.Nc3 Qd8 5.Bc4 Nf6 6.Nf3 Nc6 7.h3 g6 8.Bb2 Bg7 9.O-O O-O 10.Qe2 a6 11.a4 Ne8 12.Rae1 e6 13.Ba1 Nd6 14.Ne4 Bxa1 15.Rxa1 b6 16.Rfd1 Nd4 17.Nxd4 cxd4 18.Nxd6 Qxd6 19.Qf3 Rb8 20.Qf6 Bb7 21.Re1 Rfe8 22.Re5 Qf8 23.Rae1 Qg7 24.Qf4 Rbd8 25.h4 h6 26.f3 Re7 27.d3 Kh8 28.Qd2 Red7 29.Qf4 Rd6 30.Kf2 Kh7 31.b4 Kh8 32.Rh1 Bc8 33.Re2 Bb7 34.Re5 Bc8 35.Rhe1 Bb7 36.R1e2 Kh7 37.Ke1 Kh8 38.Kd1 Kh7 39.Kc1 Kh8 40.Kb1 Kh7 41.g4 R6d7 42.Qg3 Qf8 43.Qe1 Bd5 44.Bxa6 Rc7 45.Bc4 Bxc4 46.dxc4 Rxc4 47.Rb5 d3 48.cxd3 Rxd3 49.Rxb6 Qd8 50.Qf2 Rd1+ 51.Ka2 Qd5 52.Kb2 Rcc1 53.Qe3 Rb1+ 54.Kc2 Qc4+ 0-1
2014.02.07 Bunratty Masters 2014
3220808 Mulligan, Scott IM Orr, M (2230) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Be3 Nf6 6.Nc3 Bg7 7.Qd2 Ng4 8.Nxc6 dxc6 9.Qxd8+ Kxd8 10.Bg5 f6 11.Bh4 e5 12.h3 Nh6 13.Bc4 Ke7 14.g4 Be6 15.Bb3 Nf7 16.f3 h5 17.Ke2 b6 18.Rad1 Bxb3 19.axb3 Nd8 20.Bf2 Ne6 21.Be3 Bh6 22.Bxh6 Rxh6 23.Ke3 Nd4 24.Rd2 hxg4 25.fxg4 Rah8 26.Rdh2 g5 27.Na2 Ne6 28.Nb4 Nd8 29.c3 a5 30.Nd3 Ne6 31.b4 a4 32.Kf3 Rd8 33.Ke3 Nf4 34.Nxf4 exf4+ 35.Ke2 Rh4 36.Ra1 b5 37.Re1 Ke6 38.Kf2 Rd3 39.Kg2 Rg3+ 40.Kf2 Rgxh3 41.Rxh3 Rxh3 42.Rd1 Rh2+ 43.Kf3 Rxb2 44.Rd8 Rb3 45.Re8+ Kf7 46.Ra8 Rxc3+ 47.Ke2 Re3+ 0-1
2013.07.15 ch-IRL 2013
3302876 Fox, An (2093) IM Orr, M (2247) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg4 6.h3 Bxf3 7.Qxf3 Bg7 8.Nc3 Nf6 9.O-O O-O 10.Be3 Nd7 11.Qg3 e6 12.a3 Qe7 13.Rab1 a5 14.f4 f5 15.e5 Rfd8 1/2-1/2
2013.07.09 ch-IRL 2013
3302868 Hughes, John L (2046) IM Orr, M (2247) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 e5 6.Na3 Nge7 7.Nc4 d6 8.d4 cxd4 9.cxd4 O-O 10.Be3 Bg4 11.d5 Nd4 12.Bxd4 exd4 13.Ncd2 f5 14.h3 Bxf3 15.Qxf3 Qb6 16.Bd7 Qxb2 17.Nc4 Qc3 18.Be6+ Kh8 19.Nxd6 Qxf3 20.gxf3 h6 21.Rac1 Be5 22.Nf7+ Rxf7 23.Bxf7 Rf8 24.Be6 fxe4 25.fxe4 g5 26.a4 Kg7 27.a5 Kf6 28.Rb1 Rb8 29.Rb5 Ng6 30.Rfb1 Nf4 31.Rxb7 Rxb7 32.Rxb7 d3 33.Bg4 h5 34.Bd1 Bd4 35.d6 Nxh3+ 36.Kf1 Nxf2 37.Bb3 Nxe4 38.Rf7+ Kg6 39.d7 Nd2+ 40.Ke1 Nxb3 41.Rf8 Bc3+ 42.Kd1 Bxa5 43.Rc8 h4 44.Rc3 Nd4 45.Rxd3 Ne6 46.Rd6 Kf6 47.Ke2 g4 48.Kf2 Bb6+ 49.Kg2 h3+ 50.Kg3 Bc7 51.d8=Q+ Bxd8 52.Kxg4 h2 53.Rd1 Bb6 54.Kg3 Bg1 55.Kg2 Ke7 56.Ra1 Kd7 57.Rxa7+ Bxa7 58.Kxh2 Kd6 59.Kg3 Ke5 60.Kf3 Kf5 61.Ke2 Ke4 62.Kd2 Bd4 63.Kc2 Nc5 64.Kd2 Kf3 65.Ke1 Nb3 66.Kf1 Nd2+ 67.Ke1 Ke3 68.Kd1 Kd3 69.Ke1 Bc5 70.Kd1 Bf2 71.Kc1 Nc4 72.Kd1 Nb2+ 73.Kc1 Kc3 74.Kb1 Kb3 75.Kc1 Be3+ 76.Kb1 Nc4 77.Ka1 Bf4 78.Kb1 Na3+ 0-1
2013.07.08 ch-IRL 2013
3307037 O'Cinneide, M (2225) IM Orr, M (2247) 1/2-1/2
1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd6 8.e4 O-O 9.O-O Bg4 10.h3 Bh5 11.Be2 Qe7 12.d3 b6 13.Be3 Rad8 14.Re1 Bc5 15.Qd2 Na5 16.Rad1 Bxe3 17.Qxe3 c5 18.d4 exd4 19.cxd4 Bxf3 20.Bxf3 cxd4 21.Rxd4 Rxd4 22.Qxd4 Rd8 23.Qc3 Nb7 24.e5 Nc5 25.Rd1 Rxd1+ 26.Bxd1 g6 27.Bb3 a5 28.g3 Nxb3 29.axb3 Qc5 30.Qd2 Kg7 31.Qf4 Qc6 32.h4 h5 33.Qd4 Qe6 34.Qc3 b5 35.Qxa5 Qxb3 36.Qb6 b4 37.Qb7 Qc4 38.e6 Qxe6 39.Qxb4 1/2-1/2
2013.07.08 ch-IRL 2013
3302859 IM Orr, M (2247) FM Daly, C (2339) 0-1
1.c4 g6 2.Nc3 Bg7 3.g3 Nc6 4.Bg2 d6 5.e3 e5 6.Nge2 h5 7.h3 h4 8.g4 f5 9.gxf5 Bxf5 10.e4 Be6 11.d3 Qd7 12.Bg5 Bf6 13.Qd2 O-O-O 14.O-O-O Rf8 15.Rdf1 Bxg5 16.Qxg5 Nge7 17.Qe3 g5 18.Rfg1 g4 19.hxg4 Bxg4 20.f3 Be6 21.f4 exf4 22.Nxf4 Kb8 23.Bf1 Rh7 24.d4 Nxd4 25.Nxe6 Nxe6 26.Bh3 Nc6 27.Rg6 Ncd8 28.Nb5 c5 29.Rd1 Qf7 30.Bf5 Rg7 31.Nxd6 Qe7 32.Rxg7 Qxg7 33.Bxe6 Nxe6 34.Nb5 Qg5 35.Qxg5 Nxg5 36.Rd5 Nf3 37.Rh5 a6 38.Nc3 Rg8 39.e5 Re8 40.Nd5 Rxe5 41.Rh8+ Ka7 42.a4 Re4 43.b3 Nd4 44.Kb2 Rg4 45.b4 cxb4 46.Nxb4 Nf3 47.Kc3 Ne5 48.c5 a5 49.Nd5 Rc4+ 50.Kb3 Rxc5 51.Nc3 Ng6 52.Rh6 Rg5 53.Ne4 Rg4 54.Nf2 Rb4+ 0-1
2013.07.07 ch-IRL 2013
3307032 IM Orr, M (2247) O'Connor, Jon (2149) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bg5 O-O 6.Qc2 h6 7.Bxf6 Bxf6 8.Rd1 b6 9.e3 Bb7 10.cxd5 exd5 11.Be2 Nd7 12.O-O c6 13.Rfe1 g6 14.e4 dxe4 15.Nxe4 Bg7 16.Nd6 Qc7 17.Nxb7 Qxb7 18.Bc4 Kh7 19.Re7 Bf6 20.Bxf7 1-0
2013.07.06 ch-IRL 2013
3307021 Freeman, G (2047) IM Orr, M (2247) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.c4 e6 4.d4 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 b6 9.Bf4 Bb7 10.Nbd2 Nbd7 11.e4 c5 12.exd5 exd5 13.Rfe1 Re8 14.Rad1 Bf8 15.Rxe8 Qxe8 16.Re1 Qc8 17.Ne5 cxd4 18.Bh3 Qe8 19.Ndf3 Nxe5 20.Bxe5 Qc6 21.Nxd4 Qxc4 22.Bxf6 Qxc2 23.Nxc2 gxf6 24.Rd1 Re8 25.Ne3 Bc5 26.Bg2 d4 27.Bxb7 dxe3 28.fxe3 Rxe3 29.Kf1 Re7 30.Bf3 Kg7 31.Bg4 a5 32.Rd7 Re3 33.Bh5 Re7 34.Rxe7 Bxe7 35.Ke2 f5 36.Ke3 Kf6 37.Kd4 Ke6 38.Bf3 Bf6+ 39.Kc4 Bxb2 40.Bd5+ Ke7 41.a4 h6 42.Bc6 Kf6 43.Be8 Be5 44.Kd3 f4 45.gxf4 Bxf4 46.h3 Ke6 47.Ke4 Bd6 48.Bb5 f5+ 49.Kf3 Kf6 50.Be8 Kg5 51.Bd7 f4 52.Bc6 Kh4 53.Bd7 Bb8 54.Kg2 Bd6 55.Bb5 f3+ 56.Kxf3 Kxh3 57.Bd7+ Kh4 58.Kg2 Kg5 1/2-1/2
2013.03.03 20th Bunratty Masters
3348480 IM Orr, M (2240) IM Trent, L (2427) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 d6 6.d4 c6 1/2-1/2
2013.03.03 20th Bunratty Masters
3348465 IM Orr, M (2240) Annesley, Gareth (1925) 1-0
1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O c6 6.d4 d5 7.cxd5 cxd5 8.Ne5 Nc6 9.Nc3 e6 10.f4 Nd7 11.e3 a6 12.Bd2 Ncxe5 13.fxe5 f5 14.Ne2 g5 15.Rc1 Rf7 16.g4 Nf8 17.Ng3 f4 18.Nh5 Qb6 19.Qb3 Qxb3 20.axb3 Ng6 21.exf4 gxf4 22.g5 Bd7 23.Nf6+ Bxf6 24.gxf6 Bb5 25.Rf2 Bd3 26.Bxf4 Nxf4 27.Rxf4 Kh8 28.Bh3 1-0
2013.03.02 20th Bunratty Masters
3348399 IM Orr, M (2240) GM Adams, Michael (2727) 0-1
1.Nf3 c5 2.e4 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.d3 Bg7 6.O-O Nf6 7.Nbd2 O-O 8.Rb1 d6 9.Re1 e5 10.Nc4 h6 11.Bd2 a5 12.a4 Nh5 13.Bc3 Nf4 14.Qd2 Bg4 15.Bxa5 Qe7 16.Re3 d5 17.exd5 Bxf3 18.Rxf3 cxd5 19.Ne3 Qd7 20.b3 f5 21.Nd1 Qc6 22.Qe1 d4 23.Nb2 Nxg2 24.Kxg2 g5 25.Nc4 g4 26.Qe2 gxf3+ 27.Qxf3 e4 28.dxe4 fxe4 29.Qg4 e3+ 30.f3 Rf6 31.Qe4 Qxe4 32.fxe4 Rf2+ 33.Kh3 Rxc2 34.Bc7 e2 35.Rg1 Kh7 0-1
2013.03.02 20th Bunratty Masters
3348428 Menzies, Colin (2128) IM Orr, M (2240) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bg4 5.e3 e6 6.Be2 Be7 7.O-O O-O 8.d3 Nbd7 9.Nbd2 Re8 10.a3 a5 11.Re1 Bf8 12.d4 h6 13.h3 Bf5 14.Ne5 Nxe5 15.dxe5 Nd7 16.Nf3 Nc5 17.b4 axb4 18.axb4 Ne4 19.Rxa8 Qxa8 20.Qb3 dxc4 21.Bxc4 b5 22.Ra1 Qd8 23.Bf1 Nd2 24.Nxd2 Qxd2 25.Bc3 Qd5 26.Qb2 Qe4 27.Be2 Qc2 28.Qxc2 Bxc2 29.Rc1 Ba4 30.Be1 Rc8 31.Rb1 g5 32.Bc3 c5 33.bxc5 Bxc5 34.Bxb5 Bxb5 35.Rxb5 Bxe3 36.fxe3 Rxc3 37.Kf2 Kg7 38.Kf3 Kg6 39.g4 h5 40.Ra5 h4 41.Rb5 Rc2 42.Rb8 Kg7 43.Rb4 Rh2 44.Re4 Kg6 45.Ra4 Rxh3+ 46.Kf2 Rh2+ 47.Kf3 Rb2 48.Rc4 Kg7 49.Ra4 Kg6 50.Rc4 Rb5 51.Ke4 Rb2 52.Rc8 Rf2 53.Ra8 Kg7 54.Ra4 h3 55.Ra1 h2 56.Rh1 Kg6 57.Kd4 Rg2 58.Kd3 f5 59.exf6 Kxf6 60.e4 Ke5 61.Ke3 Ra2 62.Kf3 Ra3+ 63.Kg2 Kxe4 64.Re1+ Kf4 65.Rxe6 Ra2+ 66.Kh1 1/2-1/2
2013.03.02 20th Bunratty Masters
3348443 Van der Zwet, B (2085) IM Orr, M (2240) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.Nf3 cxd4 5.Nxd4 a6 6.e3 Be7 7.Be2 O-O 8.O-O Qc7 9.b3 b6 10.Bb2 Bb7 11.Bf3 d6 12.Bxb7 Qxb7 13.Qf3 Qxf3 14.Nxf3 Nbd7 15.Rfd1 Rfc8 16.Kf1 Rc7 17.Ke2 Rac8 18.Rac1 Kf8 19.h3 Nc5 20.Nd2 Ne8 21.Nde4 Nxe4 22.Nxe4 f5 23.Nd2 Kf7 24.f4 Nf6 25.Kf3 b5 26.cxb5 axb5 27.Rxc7 Rxc7 28.Rc1 Ra7 29.Ra1 b4 30.a4 bxa3 31.Bxa3 d5 32.Bb2 Rb7 33.Bxf6 Kxf6 34.Ke2 Bb4 35.Nf3 Bc3 36.Ra6 h6 37.Kd3 Rc7 38.Ra2 Bb4 39.Rc2 Rxc2 40.Kxc2 g5 41.Ne5 Bd6 42.Nd3 g4 43.h4 Kg6 44.g3 h5 45.Kc3 Kf7 46.Kd4 Ke7 47.b4 Bb8 48.Ne5 Ba7+ 49.Kd3 Kd6 50.Ng6 Bb6 51.Ne5 Ba7 52.Ng6 Bb6 53.Ne5 1/2-1/2
2013.03.01 20th Bunratty Masters
3348391 IM Orr, M (2240) Doyle, H (1920) 1-0
1.Nf3 c5 2.c4 Nc6 3.b3 e5 4.d3 g6 5.Bb2 Bg7 6.g3 Nge7 7.Bg2 O-O 8.Nc3 Rb8 9.O-O a6 10.e3 b5 11.Qe2 d6 12.Ne1 f5 13.Nd5 Bd7 14.f4 bxc4 15.dxc4 e4 16.Bxg7 Kxg7 17.Qb2+ Kh6 18.Nxe7 Qxe7 19.Nc2 a5 20.Qc3 Qf6 21.Qd2 Rfd8 22.g4 Kg7 23.g5 Qf8 24.Rfd1 Be6 25.Na3 Kf7 26.Bf1 Qh8 27.Nb5 Ke7 28.Rab1 Rd7 29.Qc1 Rbd8 30.Rb2 Qg7 31.Rbd2 Qh8 32.Qa3 Qg7 33.h4 h5 34.Rxd6 1-0
2012.11.07 119th ch-SCO 2012
3443189 Jelfs, Alan (1852) IM Orr, M (2260) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 Nbd7 5.Nc3 c6 6.e3 Qa5 7.cxd5 Nxd5 8.Qd2 Bb4 9.Rc1 O-O 10.Bd3 Re8 11.O-O Nxc3 12.bxc3 Ba3 13.Rcd1 e5 14.Qc2 h6 15.Bh4 exd4 16.exd4 Nf8 17.Rde1 Be6 18.Ne5 Be7 19.Bxe7 Rxe7 20.Re2 Rae8 21.Rfe1 c5 22.a4 cxd4 23.cxd4 Qb4 24.Bb5 Rd8 25.Rb1 Qxd4 26.Nf3 Qb6 27.Bd7 Qd6 28.Bxe6 Nxe6 29.Rd2 Qc7 30.Rxd8+ Nxd8 31.Qxc7 Rxc7 32.Kf1 Kf8 33.Ke2 Rc4 34.Ra1 Ne6 35.Kd3 Rxa4 0-1
2012.10.07 119th ch-SCO 2012
3443134 IM Orr, M (2260) Karlsson, MiJ (1929) 1-0
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e4 d6 6.Nge2 e6 7.d3 Nge7 8.O-O O-O 9.a3 Nd4 10.Rb1 a5 11.b4 axb4 12.axb4 Nec6 13.b5 Ne7 14.Bb2 Bd7 15.Nxd4 cxd4 16.Ne2 Qb6 17.Ra1 Rfc8 18.Qb3 d5 19.exd5 exd5 20.Nf4 dxc4 21.dxc4 Nf5 22.Nd5 Qc5 23.Ba3 Qxc4 24.Qxc4 Rxc4 25.Nb6 Rca4 26.Nxa8 Rxa8 27.Bxb7 Ra7 28.Bc6 Bxc6 29.bxc6 d3 30.Bb2 Rc7 31.Ra8+ Bf8 32.Ba3 Ne7 33.Bd6 1-0
2012.07.15 119th ch-SCO 2012
3443369 McClement, A (2075) IM Orr, M (2260) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Qa5 9.f3 d6 10.Qd2 Nxd4 11.Bxd4 Be6 12.O-O-O b5 13.Kb1 b4 14.Nd5 Bxd5 15.exd5 Qb5 16.Rhe1 a5 17.Qe2 Qxe2 18.Rxe2 a4 19.Bc4 Rfc8 20.b3 Kf8 21.Bb5 axb3 22.cxb3 Rcb8 23.Bc6 Ra5 24.Bf2 Ne8 25.Re4 Bc3 26.Rc4 Nc7 27.a4 Na8 28.Rd3 Nb6 29.Re4 Nc8 30.Bd4 Na7 31.Bxc3 bxc3 32.Rxc3 Rc5 33.Kb2 Nxc6 34.Rxc5 dxc5 35.dxc6 Rc8 36.Rc4 Rxc6 37.b4 Ra6 38.b5 Ra8 39.Kb3 Rc8 40.b6 Ke8 41.Rxc5 1-0
2012.07.13 119th ch-SCO 2012
3443302 IM Orr, M (2260) Rysbaeva, Korlan 0-1
1.c4 c5 2.Nc3 Nf6 3.Nf3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 Nc7 7.d3 e5 8.O-O Be7 9.Nd2 O-O 10.Bxc6 bxc6 11.Nc4 g6 12.Qa4 Bh3 13.Re1 Qd7 14.Be3 Nb5 15.f3 Nd4 16.Ne4 Rab8 17.Qd1 Qe6 18.Nf2 h5 19.Bd2 Bf5 20.e3 Bxd3 21.Nxd3 Qxc4 22.Nf2 Nf5 23.b3 Qe6 24.Rc1 Rfd8 25.Qe2 Rb5 26.Ne4 Nh6 27.Rc2 f5 28.Nc3 Rb7 29.Na4 Rbd7 30.Ba5 Rc8 31.Qc4 Qd5 32.Rec1 e4 33.fxe4 fxe4 34.Nxc5 Qxc4 35.Rxc4 Rd5 36.Be1 Bg5 37.Nxe4 Bxe3+ 38.Bf2 Bxc1 39.Rxc1 a5 40.Rc4 Ng4 41.Bb6 Rd1+ 42.Kg2 Re1 43.h3 Ne3+ 44.Bxe3 Rxe3 45.Kf2 Rd3 46.Ke2 Rd5 47.h4 Kf7 48.Nc3 Re5+ 49.Kd3 Ke6 50.g4 Rd8+ 51.Kc2 c5 52.Nb5 Rb8 53.a4 Rf8 54.Kb2 Rf2+ 55.Ka3 Re1 0-1
2012.07.12 119th ch-SCO 2012
3443238 GM Arakhamia-Grant, K (2416) IM Orr, M (2260) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Bxc6 dxc6 5.d3 Bg4 6.Nbd2 g6 7.h3 Bxf3 8.Nxf3 Bg7 9.O-O O-O 10.Qe2 Ne8 11.Nh2 e5 12.Be3 b6 13.a3 Nc7 14.b4 cxb4 15.axb4 Ne6 16.Ra6 Qc7 17.Rfa1 c5 18.bxc5 Nxc5 19.Bxc5 Qxc5 20.Rxa7 Rxa7 21.Rxa7 b5 22.Ra2 Qc6 23.Ng4 Ra8 24.Rxa8+ Qxa8 25.Ne3 Bf8 26.Nd5 Qa1+ 27.Kh2 Qb2 28.Qd2 b4 29.Qg5 Qxc2 30.Qxe5 b3 31.Nf6+ Kg7 32.Ne8+ Kg8 33.Nf6+ Kg7 34.Nd7+ Kh6 35.Qf4+ Kg7 36.Qe5+ Kh6 37.Qf4+ Kg7 38.Qf6+ Kh6 39.Qh4+ Kg7 40.Qf6+ Kh6 41.Ne5 Bd6 42.Qxd6 b2 43.Qf8+ Kh5 44.g4+ Kg5 45.Qe7+ Kh6 46.Nxf7+ Kg7 47.Ne5+ Kh6 48.Qf8+ Kg5 49.Nf3# 1-0
2012.07.09 119th ch-SCO 2012
3443080 GM Teterev, V (2530) IM Orr, M (2260) 1-0
1.e4 c5 2.Nf3 g6 3.c3 d5 4.exd5 Qxd5 5.d4 Bg7 6.c4 Qd8 7.d5 e5 8.Nc3 Ne7 9.Be2 O-O 10.O-O Nf5 11.Bg5 f6 12.Bd2 Na6 13.Ne1 Nd4 14.f4 f5 15.fxe5 Bxe5 16.Bf4 Bxf4 17.Rxf4 Qd6 18.Rf2 Bd7 19.Nc2 Nxc2 20.Qxc2 Rae8 21.Qd2 Nc7 22.Raf1 Ne6 23.Bf3 Nd4 24.Ne2 Nxe2+ 25.Bxe2 b6 26.Bd3 Qe5 27.Rb1 a5 28.a3 Qd4 29.Bf1 Qe3 30.b4 Qxa3 31.Rf3 Qa4 32.bxc5 bxc5 33.Qf4 Qc2 34.Rb7 Rf7 35.Qd6 Ree7 36.Qxc5 Qe4 37.Qxa5 g5 38.d6 Re6 39.Qd8+ Re8 40.Qxg5+ 1-0
2012.07.08 119th ch-SCO 2012
3449313 IM Orr, M (2260) Will, Dou (1923) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.e4 e5 6.Nge2 d6 7.d3 Nc6 8.O-O Nd7 9.f4 Nc5 10.f5 Nb4 11.Rf3 gxf5 12.exf5 Ncxd3 13.Rxd3 Bxf5 14.Ne4 Nxd3 15.Qxd3 Bg6 16.g4 Qh4 17.Qg3 Qe7 18.h4 f5 19.gxf5 Rxf5 20.Bg5 Qf8 21.N2c3 c6 22.Rd1 Bh5 23.Rxd6 Rf4 24.Bxf4 exf4 25.Qg5 f3 26.Nf6+ Kh8 27.Nxh5 f2+ 28.Kf1 Qxd6 29.Qxg7# 1-0
2012.07.07 119th ch-SCO 2012
3449267 FM Lagerman, R (2315) IM Orr, M (2260) 1/2-1/2
1.e4 c5 2.d3 d5 3.Be2 dxe4 4.dxe4 Qxd1+ 5.Bxd1 Nc6 6.Be3 e5 7.Nd2 Nf6 8.f3 Be6 9.c3 Nd7 10.Bb3 Bxb3 11.axb3 Be7 12.Nh3 O-O 13.Nc4 Rfd8 14.Ke2 Nf8 15.Bf2 Ne6 16.Rhd1 Rxd1 17.Kxd1 Rd8+ 18.Kc2 f6 19.Ne3 Nc7 20.Rd1 1/2-1/2
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