CANBASE

CANBASE Players Oparin, Grigoriy

Stockfish
GameID: 0
43 games
2026.03.01 Saint Louis Nasters
268646 Oparin, Grigoriy (2658) Atanasov, Anthony (2441) 1/2-1/2
1.e4 e5 2.d3 Nc6 3.Nc3 Bb4 4.Ne2 a6 5.a3 Bc5 6.g3 h5 7.h3 Qf6 8.f4 Nge7 9.Qd2 d6 10.Bg2 Ba7 11.Rf1 Bd7 12.b4 Qh6 13.fxe5 Qxd2+ 14.Kxd2 dxe5 15.Bb2 f6 16.Nd5 O-O-O 17.c4 Be6 18.Bc3 Rd7 19.Kc2 Nd8 20.a4 c6 21.Nxe7+ Rxe7 22.b5 Rd7 23.Rab1 Bc5 24.Rb2 cxb5 25.axb5 b6 26.bxa6 Nc6 27.Ra1 Kb8 28.Nc1 Ka7 29.Bf1 1/2-1/2
2025.02.18 Titled Tuesday 2025.02.18 Late
212633 Mendes, Aaron Reeve (2335) Oparin, Grigoriy (2660) 0-1
1.e4 c5 2.Nf3 e6 3.b3 a6 4.Bb2 d5 5.exd5 exd5 6.Qe2+ Qe7 7.Qxe7+ Nxe7 8.d4 cxd4 9.Nxd4 Nbc6 10.Nd2 Nxd4 11.Bxd4 Nc6 12.Bb2 f6 13.O-O-O Be6 14.g3 Bc5 15.f4 O-O-O 16.Bg2 Rhe8 17.Rde1 Bf5 18.a3 Be3 19.h3 d4 20.g4 Bd7 21.f5 Ne5 22.Kd1 h5 23.Nc4 Nxc4 24.bxc4 Ba4 25.Bc1 Re5 26.Bd5 b5 27.Bxe3 dxe3 28.Kc1 Kc7 29.gxh5 bxc4 30.Bxc4 Rd2 31.Bd3 Rf2 32.Rhg1 Re7 33.Rg3 e2 34.Kd2 Bd7 35.Re3 Rxe3 36.Kxe3 Rh2 37.Rxe2 Rxh3+ 38.Kd4 Rh4+ 39.Kc5 Rxh5 40.Re7 g6 41.Rf7 gxf5 42.Rxf6 Rg5 43.Rxa6 f4+ 44.Kd4 f3 45.Rf6 Bc6 46.Ke3 Re5+ 47.Kf2 Ra5 48.Bc4 Rxa3 49.Bb3 Ra5 50.Rf4 Rg5 51.Ke3 Re5+ 52.Kf2 Re2+ 53.Kg3 Rg2+ 54.Kh3 Rg5 55.Bc4 Kd6 56.Bd3 Ke5 57.Rf8 Bd5 58.c4 Bc6 59.Rd8 Kf4 60.Rd6 Rh5# 0-1
2025.02.18 Titled Tuesday 2025.02.18 Late
246722 Oparin, Grigoriy (2660) Atanasov, Anthony (2423) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.h3 Nd4 5.Nxd4 exd4 6.e5 dxc3 7.exf6 Qxf6 8.dxc3 Bc5 9.Qe2+ Kd8 10.h4 h6 11.Rh3 Re8 12.Be3 d6 13.Rg3 Qxh4 14.O-O-O Bxe3+ 15.Rxe3 Rxe3 16.Qxe3 Be6 17.g3 Qa4 18.a3 Kd7 19.c4 Re8 20.Qc3 Bg4 21.f3 Bf5 22.c5 Re5 23.f4 Re6 24.Bc4 Re4 25.Bb3 Qc6 26.Bd5 Qxc5 27.Qxc5 1-0
2025.01.14 Titled Tuesday 2025.01.14 Early
237804 Samsonkin, Artiom (2361) Oparin, Grigoriy (2660) 0-1
1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.Bb5 Nge7 5.O-O a6 6.Bxc6 Nxc6 7.d4 cxd4 8.Nxd4 d6 9.Re1 Be7 10.Nxc6 bxc6 11.Qg4 Bf6 12.e5 dxe5 13.Ne4 h5 14.Qg3 h4 15.Qg4 h3 16.Be3 Rh4 17.Qf3 Be7 18.Rad1 Qc7 19.Bg5 Rxe4 20.Qxe4 Bxg5 21.Qh7 Bf6 22.Rd3 Ke7 23.Red1 Bb7 24.Qe4 a5 25.Rd7+ Qxd7 26.Rxd7+ Kxd7 27.Qd3+ Kc7 28.Qxh3 Rd8 29.Kf1 e4 30.Qa3 Rd5 31.c4 Re5 32.Qf8 e3 33.f3 e2+ 34.Ke1 Bc8 35.c5 Rd5 36.Kxe2 Bd7 37.Qxf7 Bxb2 38.Qf8 Bd4 39.Qa8 Rxc5 40.Qa7+ Kd6 41.Qb8+ Ke7 42.Qg8 Bf6 43.g4 Rc2+ 44.Kd3 Rc3+ 45.Ke2 c5 46.f4 Bb5+ 47.Kd2 Rd3+ 48.Kc2 Rf3 49.g5 Bd4 50.Qb8 Ba4+ 51.Kd2 Bd7 52.h4 c4 53.Ke2 Re3+ 54.Kd2 c3+ 55.Kd1 Ba4+ 0-1
2025.01.14 Titled Tuesday 2025.01.14 Late
246781 Atanasov, Anthony (2423) Oparin, Grigoriy (2660) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 h6 4.Nbd2 Nh5 5.Be3 d5 6.c4 c6 7.g3 Be7 8.Bg2 O-O 9.O-O Nd7 10.Rc1 a5 11.Qc2 a4 12.Rfd1 Qa5 13.Nb1 Nhf6 14.Bd2 Qa6 15.c5 b6 16.cxb6 Bb7 17.e3 c5 18.dxc5 Nxc5 19.Bb4 Rfc8 20.Nc3 Qxb6 21.Ba3 Bf8 22.Ne5 Qa5 23.Qe2 Ba6 24.Qd2 Bb7 25.Qe2 Nce4 26.Nxe4 dxe4 27.Bxf8 Rxf8 28.Nc4 Qb5 29.Bf1 Bd5 30.a3 Rfb8 31.Rc2 Qe8 32.Rdc1 Qe7 33.Ne5 Rb7 34.Qd2 Kh7 35.h4 Rab8 36.Bc4 Qd6 37.Qd4 Rb6 38.Nxf7 Qe7 39.Ne5 Rc6 40.Nxc6 Bxc6 41.Bxe6 Bb5 42.Bf5+ g6 43.Rc7 1-0
2024.08.20 Titled Tuesday intern op 20th Aug Late
217051 Oparin, Grigoriy (2662) Hambleton, Aman (2420) 0-1
1.Nc3 b6 2.e4 Bb7 3.d4 e6 4.Bd3 Nf6 5.Nf3 Bb4 6.Qe2 d5 7.e5 Ne4 8.Bd2 Bxc3 9.bxc3 Nc6 10.O-O Qd7 11.Be1 O-O-O 12.c4 f5 13.exf6 gxf6 14.c5 Rhg8 15.cxb6 axb6 16.a4 e5 17.g3 Qh3 18.Kh1 Nxd4 19.Nxd4 exd4 20.a5 Rg5 21.Rg1 Re5 22.Qf3 Rh5 23.Rg2 Re8 24.axb6 cxb6 25.Rb1 Re6 26.Ra1 Rf5 27.Qd1 Rfe5 28.Qc1 Ng5 29.Bd2 Nf3 0-1
2024.08.06 Titled Tuesday 2024.08.06 Early
237832 Samsonkin, Artiom (2363) Oparin, Grigoriy (2662) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 e5 4.O-O Bd6 5.c3 a6 6.Bxc6 dxc6 7.d4 exd4 8.cxd4 Bg4 9.dxc5 Bxc5 10.Qc2 Ba7 11.Ne5 Bh5 12.Nc3 Qe7 13.Bf4 Nf6 14.Nc4 O-O 15.Bd6 Qe6 16.Bxf8 Rxf8 17.b3 Bd4 18.Rae1 b5 19.Ne3 Bg6 20.Nf5 c5 21.Ne2 Be5 22.Qxc5 Nxe4 23.Ne7+ Kh8 24.Nxg6+ hxg6 25.Qxf8+ 1-0
2024.07.09 Titled Tuesday 2024.07.09 Late
220817 Sai, Krishna GV (2402) Oparin, Grigoriy (2662) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 e5 4.O-O Bd6 5.Na3 Bc7 6.c3 a6 7.Bc4 b5 8.Bd5 Nge7 9.d4 cxd4 10.cxd4 O-O 11.Nxe5 Nxd5 12.exd5 Nxe5 13.dxe5 Bxe5 14.Re1 d6 15.Nc2 Qh4 16.g3 Qh3 17.f4 Bf6 18.Nb4 Bg4 19.Qb3 Bd4+ 20.Be3 Bf3 21.Qc2 Bf6 22.Qf2 Qh5 23.Bd4 Bxd4 24.Qxd4 Rfe8 25.Nxa6 Rec8 26.Nb4 Rc4 27.Qd2 h6 28.Re3 f5 29.Nd3 Rac8 30.Ne1 Be4 31.b3 R4c5 32.a4 Rxd5 33.Qe2 Qf7 34.a5 Qa7 35.Qf2 b4 36.Re2 Rdc5 37.Rd2 d5 38.Qd4 R8c7 39.a6 Kh7 40.Kf2 R7c6 41.Nf3 Qa8 42.Ne5 Rc7 43.a7 Rc3 44.Rda2 Rc2+ 45.Rxc2 Rxc2+ 46.Ke1 Rxh2 47.Ra6 Qc8 48.Rc6 Qe8 49.Qc5 Qh5 50.Rxh6+ Kxh6 51.Qd6+ Kh7 52.Qg6+ Qxg6 53.Nxg6 Ra2 54.Nf8+ Kh6 55.Nd7 Rxa7 56.Ne5 Ra2 57.Kf1 Kh5 58.Kg1 g5 59.fxg5 Kxg5 60.g4 fxg4 61.Nf7+ Kf4 62.Nd6 g3 63.Kf1 Kf3 64.Nf5 Ra1# 0-1
2024.05.28 Titled Tuesday 2024.05.28 Late
248981 Yang, Kaiqi (2481) Oparin, Grigoriy (2676) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 e5 4.O-O Bd6 5.d3 Nf6 6.Nc3 a6 7.Bxc6 dxc6 8.a4 a5 9.Nd2 g5 10.Nc4 Rg8 11.f3 Bc7 12.Be3 b6 13.Qd2 h6 14.Rf2 Nd7 15.g3 Nf8 16.Kf1 Ne6 17.Ke1 Ba6 18.b3 f6 19.Kd1 b5 20.Nb2 Kf7 21.Kc1 Qd7 22.Kb1 Rgb8 23.Ka2 Qe7 24.Raf1 c4 25.f4 exf4 26.gxf4 gxf4 27.Bxf4 Nxf4 28.Rxf4 Bxf4 29.Qxf4 cxb3+ 30.cxb3 bxa4 31.Ncxa4 Rg8 32.Qxh6 Rg6 33.Qh7+ Rg7 34.Qh5+ Kg8 35.Rf3 Bc8 36.Qh4 Be6 37.Rxf6 Rb8 38.Nc4 Bxc4 39.dxc4 Rg2+ 40.Nb2 Qe5 41.Rf2 Rg7 42.Qh3 Qxe4 43.Qc3 c5 44.h4 Qd4 45.Qf3 Re8 46.h5 Qe4 47.Qh3 Qe3 48.Qf1 Rg3 49.Rg2 Qxb3+ 50.Kb1 Rf8 51.Rxg3+ Qxg3 52.Qd1 Qf3 53.Qd7 Qf5+ 54.Qxf5 Rxf5 55.Ka2 Rxh5 56.Kb3 Kf7 57.Ka4 Ke6 58.Kxa5 Ke5 59.Kb5 Kd4 60.Na4 Rg5 61.Nb6 Rg1 62.Nd7 Rg7 63.Nb6 Rb7 64.Kc6 Rxb6+ 65.Kxb6 Kxc4 66.Ka5 Kb3 0-1
2024.05.21 Titled Tuesday intern op 21st May Early
216920 Hambleton, Aman (2420) Oparin, Grigoriy (2676) 0-1
1.d4 Nf6 2.Bf4 d5 3.e3 e6 4.Nf3 c5 5.Nbd2 Nc6 6.c3 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.g3 O-O 10.Bd3 g6 11.Bh6 Re8 12.O-O f6 13.c4 Ng7 14.Bxg7 Kxg7 15.a3 dxc4 16.Bxc4 Bc7 17.Nb3 Bb6 18.Re1 Bd7 19.d5 exd5 20.Qxd5 Bg4 21.Qf7+ Kh6 22.Rxe8 Qxe8 23.Qxf6 Bxf3 24.Qxf3 Qe5 25.Rd1 Rd8 26.Rxd8 Bxd8 27.Qe2 Qxe2 28.Bxe2 Bf6 29.Nc5 Bxb2 30.a4 b6 31.Nd3 Bd4 32.Kg2 Kg7 33.f4 Kf6 34.Kf3 Na5 35.Ke4 Bg1 36.h3 Nc4 37.Ne5 Nd6+ 38.Kf3 Ke6 39.Nc4 Nb7 40.Bf1 Nc5 41.a5 b5 42.Nd2 a6 43.Ne4 Nxe4 44.Kxe4 Bf2 45.g4 Be1 46.f5+ gxf5+ 47.gxf5+ Kd6 48.Bg2 Bxa5 49.f6 Bc3 50.f7 Bg7 51.Kd3 a5 52.Bb7 Kc5 53.Bc8 a4 54.Bd7 Kb4 55.Kc2 Ka5 56.Kd3 h6 57.Be8 b4 58.Kc4 b3 59.Kd3 Kb4 60.Bd7 a3 61.Be6 a2 62.Bxb3 Kxb3 63.f8=Q Bxf8 0-1
2024.04.30 Titled Tuesday 2024.04.30 Late
214342 Oparin, Grigoriy (2670) Preotu, Razvan (2470) 1-0
1.Nc3 c5 2.e4 d6 3.Nf3 Nf6 4.a4 Nc6 5.Bb5 e5 6.O-O g6 7.Nd5 Nxd5 8.exd5 a6 9.Bxc6+ bxc6 10.dxc6 Bg7 11.Re1 O-O 12.c3 Bf5 13.d4 e4 14.Nd2 cxd4 15.Nxe4 d5 16.Ng3 dxc3 17.Nxf5 gxf5 18.bxc3 Bxc3 19.Bh6 Qf6 20.Bxf8 Rxf8 21.Rc1 Bxe1 22.Qxe1 Rc8 23.h3 Kg7 24.Rc5 Rxc6 25.Rxd5 f4 26.Qe4 Re6 27.Qf3 Qa1+ 28.Kh2 Qxa4 29.Qc3+ Kg6 30.h4 h6 31.Qh8 1-0
2024.03.24 Collegiate League Div 1 - Playoffs
195555 Rodrigue-Lemieux, Shawn (2878) Oparin, Grigoriy (3006) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O e6 6.Re1 Ngf6 7.d4 cxd4 8.Nxd4 Rc8 9.b3 Be7 10.c4 O-O 11.Bb2 a6 12.Nc3 Qa5 13.Qd2 Rfe8 14.Rad1 Qh5 15.h3 Ne5 16.Nde2 Ng6 17.Ng3 Qh4 18.Qe3 Nd7 19.Nce2 Nde5 20.f4 Nc6 21.Qf3 Rcd8 22.a4 Bf6 23.Ba3 Be7 24.Kh2 Qh6 25.Bc1 Nh4 26.Qf2 Qf6 27.Nh5 Qg6 28.Nhg3 Qf6 29.Nh5 Qg6 30.Nhg3 Qf6 1/2-1/2
2023.10.31 Titled Tuesday 2023.10.31 Late
272169 Oparin, Grigoriy (2667) Keleberda, Tymur (2224) 1-0
1.g3 Nf6 2.Bg2 d5 3.c4 dxc4 4.Nf3 e6 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 b5 8.Nd4 Nd5 9.Nc6 Qf6 10.e4 N5b6 11.O-O Bb7 12.Na5 Rb8 13.Qxc7 Qd8 14.Qxd8+ Kxd8 15.Nxb7+ Rxb7 16.d4 Be7 17.Nc3 b4 18.Ne2 a5 19.Rd1 Kc8 20.Bf4 Ra7 21.Rac1+ Kb7 22.d5 exd5 23.exd5 Ka6 24.Nd4 g5 25.d6 Bf6 26.Bf1+ Kb7 27.Rc7+ Kb8 28.Nc6+ 1-0
2023.10.24 Titled Tuesday 2023.10.24 Early
214364 Oparin, Grigoriy (2681) Preotu, Razvan (2464) 1-0
1.g3 c5 2.Bg2 d5 3.c4 d4 4.Nf3 Nc6 5.e3 e5 6.O-O Nf6 7.b4 cxb4 8.a3 dxe3 9.fxe3 bxa3 10.Nxa3 Bc5 11.Bb2 Bg4 12.Qc2 Bxf3 13.Rxf3 O-O 14.Raf1 Nb4 15.Qb3 Nd3 16.Rxf6 gxf6 17.Bc3 a5 18.Nb5 a4 19.Qc2 Qd7 20.Be4 Rfd8 21.Bf5 Qxf5 22.Rxf5 a3 23.Rxf6 a2 24.Rf1 Bb4 25.Ba1 1-0
2023.06.27 Titled Tuesday 2023.06.27 Late
214451 Oparin, Grigoriy (2687) Preotu, Razvan (2475) 0-1
1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 e6 6.Bb5+ Bd7 7.Be2 Nc6 8.O-O Be7 9.d4 cxd4 10.Nxd5 exd5 11.Nxd4 O-O 12.Bf3 Bf6 13.Bxd5 Nxd4 14.exd4 Bb5 15.Bxb7 Rb8 16.Bf3 Bxf1 17.Kxf1 Bxd4 18.Rb1 Qb6 19.Bf4 Rbd8 20.Qc2 Rc8 21.Qd2 Rfd8 22.a3 Be5 23.Qe3 Bxf4 24.Qxf4 Rc2 25.Be4 Rxb2 26.Rc1 g6 27.g4 Qe6 28.Rc6 Qe7 29.Bc2 Rb6 30.Rc3 Rf6 31.Qg3 Rd2 32.Bd3 Rfxf2+ 33.Qxf2 Rxf2+ 34.Kxf2 Qf6+ 0-1
2023.01.10 Titled Tuesday 2023.01.10 Late
272463 Oparin, Grigoriy (2670) Keleberda, Tymur (2282) 1-0
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Ne4 6.Nf3 Nxc3 7.bxc3 c5 8.d4 Bf5 9.Bd3 Bxd3 10.Qxd3 Nc6 11.O-O Be7 12.dxc5 O-O 13.Rd1 Bxc5 14.Qxd5 Qb6 15.Rf1 Rad8 16.Qb3 Na5 17.Qxb6 Bxb6 18.Bf4 Rfe8 19.Rfd1 Nc4 20.Kf1 h6 21.h4 Kf8 22.h5 Ke7 23.Rxd8 Rxd8 24.Ke2 Rc8 25.Nd4 Rc5 26.Re1 Ra5 27.Kd3 Bxd4 28.cxd4 Nb6 29.Ke4 Ke6 30.Be3 Rxa2 31.f4 f5+ 32.exf6 Kxf6 33.g4 Ra5 34.g5+ hxg5 35.fxg5+ Kf7 36.Rf1+ Kg8 37.Rc1 Rd5 38.Bf4 Rd7 39.Be5 a5 40.g6 a4 41.Rh1 Nd5 42.h6 Nf6+ 43.Kf5 Ne8 44.h7+ Kh8 45.Rc1 Rd8 46.Rb1 a3 47.Rxb7 Nf6 48.Bxf6 gxf6 49.Ra7 a2 50.Rxa2 Rd5+ 51.Ke6 Rd8 52.d5 Re8+ 53.Kf7 Rd8 54.Ke7 1-0
2022.12.27 Titled Tuesday 2022.12.27 Early
238042 Oparin, Grigoriy (2675) Samsonkin, Artiom (2426) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 g6 7.g3 Bg7 8.Bg2 O-O 9.h3 Nc6 10.Be3 Bd7 11.O-O Rc8 12.Qd2 Qc7 13.Nxc6 Bxc6 14.Bd4 Nd7 15.Bxg7 Kxg7 16.Kh2 Ne5 17.a5 Bb5 18.Nxb5 axb5 19.c3 Nc4 20.Qe2 Qc5 21.Rfd1 e6 22.Rd4 b4 23.Bf1 d5 24.exd5 exd5 25.Rad1 Rfe8 26.Qc2 bxc3 27.Rxd5 Qa7 28.Qxc3+ Ne5 29.Qd4 Qxd4 30.R5xd4 Nf3+ 31.Kg2 Nxd4 32.Rxd4 Rc2 33.b4 Rb2 34.b5 Ra8 35.a6 bxa6 36.bxa6 Ra2 37.Rd6 Ra7 38.Bc4 Ra4 39.Be2 Ra2 40.Kf3 Kf8 41.Rb6 Ra3+ 42.Kg2 Ke7 43.Bc4 Kf8 44.Rb8+ Kg7 45.Rb7 R7xa6 46.Rxf7+ Kh6 47.Bxa6 Rxa6 48.Rf4 Rc6 49.h4 Kg7 50.Re4 Rb6 51.g4 Rb7 52.Kg3 Rb3+ 53.f3 Rb7 54.Re5 Rd7 55.h5 Rc7 56.Kh4 Rf7 57.Re3 Rc7 58.Rd3 Rb7 59.Rd4 Rc7 60.f4 Re7 61.g5 Rf7 62.h6+ Kf8 63.Kg4 Ke7 64.Ra4 Ke6 65.Ra6+ Kd5 66.Ra8 Ke4 67.Re8+ Kd4 68.Rg8 Ke4 69.Re8+ Kd4 70.Kf3 Rb7 71.Rd8+ Kc4 72.Rg8 Rb3+ 73.Ke4 1-0
2022.12.20 Titled Tuesday 2022.12.20 Early
246308 Oparin, Grigoriy (2675) Ivanov, Mike (2319) 1-0
1.c4 e5 2.Nc3 d6 3.g3 f5 4.Bg2 Nf6 5.e3 Be7 6.Nge2 O-O 7.O-O Qe8 8.b4 Nc6 9.b5 Nd8 10.d3 Ne6 11.a4 Qh5 12.f4 Ng4 13.h3 Nf6 14.Ba3 Re8 15.Qd2 Qg6 16.Rf2 Nh5 17.Nd5 Bd8 18.Kh2 Nxg3 19.Nxg3 Bh4 20.Rf3 e4 21.dxe4 fxe4 22.f5 exf3 23.fxg6 fxg2 24.gxh7+ Kh8 25.Nf5 Bg5 26.Qxg2 c6 27.Nxd6 Rf8 28.Ne4 cxd5 29.Nxg5 Rf6 30.cxd5 Nxg5 31.Qxg5 Rh6 32.Bb2 Rxh3+ 33.Kg2 1-0
2022.11.12 Speed Chess Q2
238076 Samsonkin, Artiom (2421) Oparin, Grigoriy (2683) 0-1
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.Bd3 Ne7 7.Nf3 Ng6 8.O-O Nc6 9.b4 Bb6 10.Bb2 Nf4 11.c4 Bc7 12.g3 dxc4 13.Bxc4 Qxd1 14.Rxd1 Ng6 15.Re1 O-O 16.Nbd2 Bd7 17.Nb3 b6 18.b5 Na5 19.Nxa5 bxa5 20.Rad1 Rfd8 21.a4 Rac8 22.Bb3 Bb6 23.h4 h6 24.h5 Ne7 25.Bd4 Nd5 26.Rc1 Nb4 27.Bxb6 axb6 28.Rxc8 Bxc8 29.Rd1 Rxd1+ 30.Bxd1 Nd3 31.Nd2 Nxe5 32.f4 Nd7 33.Nc4 Bb7 34.Kf2 Bd5 35.Ne3 Kf8 36.Bf3 Bb3 37.Bc6 Nc5 0-1
2022.10.25 Titled Tuesday intern op 25th Oct Early
216393 Hambleton, Aman (2437) Oparin, Grigoriy (2683) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.a3 Bxc3+ 6.Qxc3 O-O 7.Nf3 b6 8.g3 Bb7 9.Bg2 Nbd7 10.O-O Ne4 11.Qc2 f5 12.b4 a5 13.Bb2 Qe7 14.Rfe1 Nef6 15.d5 exd5 16.Nd4 Ne5 17.Nxf5 Qf7 18.cxd5 axb4 19.axb4 Rxa1 20.Bxa1 Nxd5 21.Bxe5 dxe5 22.e4 Nxb4 23.Qc3 c5 24.Rd1 Nc6 25.Qb2 Qc7 26.Bf1 Nd4 27.Bc4+ Kh8 28.Ne3 Bxe4 29.Bd5 Bxd5 30.Nxd5 Qc6 31.Qa2 Rd8 32.Ne3 h6 33.h4 b5 34.Ra1 b4 35.Qf7 Qd7 36.Qg6 Qe8 37.Qb6 Rc8 38.Ra7 b3 39.Qb7 Qf8 40.Nd5 Rb8 41.Qd7 b2 42.Ne7 b1=Q+ 43.Kh2 Qxf2+ 44.Kh3 Qh1+ 45.Kg4 Qff3# 0-1
2022.07.19 Titled Tuesday 2022.07.19 Late
238103 Samsonkin, Artiom (2434) Oparin, Grigoriy (2683) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nf6 5.Be2 Nc6 6.Qe3 g6 7.O-O Bg7 8.c4 O-O 9.Nc3 Bg4 10.Rb1 Qb6 11.Qf4 Bxf3 12.Bxf3 Ne5 13.Be2 Rac8 14.b3 e6 15.Be3 Qa5 16.b4 Qd8 17.c5 Nfd7 18.Rfd1 dxc5 19.Bxc5 Re8 20.Nb5 b6 21.Be3 Rc2 22.Bf1 Rxa2 23.Nd6 Rf8 24.Bb5 Qe7 25.Nc4 Rc8 26.Nd6 Rd8 27.Rbc1 Nf8 28.Nc8 Rxd1+ 29.Rxd1 Qc7 30.Nd6 Qc2 31.Rf1 Qc7 32.Ne8 Qe7 33.Nxg7 f6 34.Bd4 Kxg7 35.Bxe5 fxe5 36.Qxe5+ Qf6 37.Qc7+ Qf7 38.Qd6 g5 39.Bc4 Rc2 40.Bb3 Qc7 41.Qd4+ e5 42.Qd5 Ng6 43.Qg8+ Kh6 44.Bxc2 Qxc2 45.Qg7+ Kxg7 0-1
2022.07.19 Titled Tuesday 2022.07.19 Late
217896 Hansen, Eric (2606) Oparin, Grigoriy (2683) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.c3 a6 6.Ba4 g6 7.O-O Bd7 8.Re1 Bg7 9.d4 O-O 10.h3 Qe8 11.Bc2 Kh8 12.Nbd2 Nh5 13.Nf1 f5 14.dxe5 dxe5 15.Be3 b6 16.b4 f4 17.Bd2 h6 18.c4 Rd8 19.b5 axb5 20.cxb5 Na5 21.a4 Nc4 22.Bb4 Rg8 23.Qe2 Be6 24.Bb3 Na5 25.Bxe6 Qxe6 26.Bxa5 bxa5 27.Rec1 Rd7 28.Rc6 Qf7 29.Rd1 Rgd8 30.Rxc7 Rxc7 31.Rxd8+ Kh7 32.Rd5 Qe6 33.Qd3 Bf6 34.N1d2 Ng7 35.Rd6 Qf7 36.b6 Rc1+ 37.Kh2 g5 38.Qb3 Qe7 39.b7 Qxd6 40.b8=Q Qe7 41.Q8g8+ Kg6 42.Qbd5 h5 43.Nc4 Rxc4 44.Qxc4 g4 45.Qcc8 gxf3 46.Qf5+ Kh6 47.Qh8# 1-0
2022.06.28 Titled Tuesday 2022.06.28 Early
238126 Samsonkin, Artiom (2428) Oparin, Grigoriy (2685) 0-1
1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bf4 Bg7 5.Qd2 c6 6.Bh6 Bxh6 7.Qxh6 Bf5 8.Qd2 Nbd7 9.h3 Ne4 10.Nxe4 Bxe4 11.Ng5 Nf6 12.e3 h6 13.Nxe4 Nxe4 14.Qb4 Qb6 15.a3 Qxb4+ 16.axb4 Nd6 17.Bd3 a6 18.b3 e6 19.c4 Ke7 20.Kd2 g5 21.Kc3 f5 22.f3 h5 23.c5 Ne8 24.b5 cxb5 25.Bxb5 Nc7 26.Bd3 h4 27.b4 Kf6 28.Ra5 f4 29.e4 e5 30.dxe5+ Kxe5 31.Re1 Kf6 32.Kb3 Rhe8 33.Re2 Rad8 34.Kc3 dxe4 35.Bxe4 Nd5+ 36.Kb3 Re7 37.Raa2 Ne3 38.Rad2 Red7 39.Rxd7 Rxd7 40.b5 axb5 41.Kb4 Nd1 42.Rc2 Ne3 43.Re2 Nf1 44.Kxb5 Ng3 45.Rc2 Nxe4 46.fxe4 Ke5 47.Re2 Rd4 48.Kb6 Rb4+ 49.Kc7 Rb5 50.Rc2 Kxe4 51.Kd6 Rb3 52.Re2+ Kd4 53.Re5 Rg3 54.Rd5+ Kc4 55.Re5 Rxg2 56.Re7 Rb2 57.Rg7 f3 58.Rxg5 f2 59.Rf5 Kd4 60.Rf4+ Ke3 61.Rf8 Ke2 62.Re8+ Kf3 63.Rf8+ Kg2 0-1
2022.06.28 Titled Tuesday 2022.06.28 Early
214694 Oparin, Grigoriy (2685) Preotu, Razvan (2445) 1/2-1/2
1.g3 c5 2.Bg2 Nc6 3.c4 g6 4.Nc3 Bg7 5.b3 e5 6.e3 Nge7 7.Nge2 O-O 8.O-O d6 9.Bb2 a6 10.Nd5 Nxd5 11.cxd5 Ne7 12.d4 exd4 13.exd4 Bg4 14.f3 Bd7 15.Qd2 Nxd5 16.f4 Bc6 17.Rad1 Ne7 18.dxc5 dxc5 19.Bxg7 Qxd2 20.Rxd2 Kxg7 21.Rc1 Rfd8 22.Rxd8 Rxd8 23.Bxc6 Nxc6 24.Rxc5 Rd2 25.Kf1 Rxa2 26.Rc3 h5 27.h3 Kf6 28.g4 hxg4 29.hxg4 Rb2 30.Rd3 g5 31.Rd6+ Ke7 32.Rd3 gxf4 33.Nxf4 Na5 34.b4 Nc6 35.Re3+ Kf8 36.g5 Rxb4 37.Rf3 Ne5 38.Rf2 Ng4 39.Ne6+ Ke7 40.Rf4 Rxf4+ 41.Nxf4 Kd6 42.Ke2 a5 43.Kd3 b5 44.Kd4 Ne5 45.Ke4 a4 46.Ne2 b4 47.Kd4 a3 48.Nc1 Nc6+ 49.Kc4 Ke5 50.Kc5 a2 51.Nxa2 b3 52.Nc1 Nd4 53.Kc4 Ke4 54.Nd3 Ke3 55.Nb2 Ke4 56.Nd3 Ke3 57.Nb2 Ne6 58.Kxb3 Nxg5 59.Nc4+ Kd4 60.Nd6 f6 61.Nf5+ Ke5 62.Nh6 Ke6 63.Kc3 Nf7 64.Ng4 f5 65.Ne3 f4 66.Ng2 f3 67.Ne3 Ke5 68.Kd3 Kf4 69.Nd1 Ne5+ 70.Kd4 Ng4 71.Kd3 Kg3 72.Ke4 Kg2 73.Kf4 Nh2 74.Ne3+ Kf2 75.Nd1+ Ke2 76.Nc3+ Kd3 77.Ne4 Kd4 78.Ng3 Kd3 79.Nf1 Nxf1 80.Kxf3 1/2-1/2
2022.05.10 Titled Tuesday intern op 10th May Early
216267 Oparin, Grigoriy (2685) Hambleton, Aman (2454) 1-0
1.g3 d5 2.Nf3 c6 3.Bg2 Nf6 4.c4 Bf5 5.Qb3 Qb6 6.cxd5 Qxb3 7.axb3 Bxb1 8.Rxb1 Nxd5 9.Ne5 Nd7 10.Nc4 e6 11.O-O Bb4 12.d4 O-O 13.e4 N5f6 14.Be3 Rfd8 15.Rfd1 Nb6 16.h3 h6 17.Ra1 Nbd7 18.f4 a6 19.g4 Nf8 20.Kf2 Re8 21.Kg3 Be7 22.h4 Bd8 23.g5 hxg5 24.hxg5 Nh5+ 25.Kf2 Bc7 26.Kf3 Ng6 27.e5 Nh4+ 28.Kf2 Nxg2 29.Kxg2 g6 30.Rh1 Ng7 31.Bf2 Kf8 32.Nd2 Ke7 33.Ne4 Nf5 34.Rac1 Red8 35.Rhd1 Rab8 36.Nf6 Ba5 37.Kf3 Bb4 38.Rc4 Ba5 39.b4 Bc7 40.Rcc1 Rh8 41.Rh1 Rbd8 42.Ke4 Rxh1 43.Rxh1 Bb6 44.Rd1 Bc7 45.Kf3 Rh8 46.Kg2 Rd8 47.Ne4 Bb6 48.Ng3 Nxg3 49.Kxg3 Rd5 50.Kf3 Rb5 51.Be1 a5 52.bxa5 Bxa5 53.Bc3 Bc7 54.Ra1 c5 55.dxc5 Kd7 56.Bd4 Rb3+ 57.Ke4 Kc6 58.Rh1 Kd7 59.Rh7 Ke7 60.Rh8 Rb4 61.Kd3 Bd8 62.c6 Rb5 63.b4 bxc6 64.Bc5+ Kd7 65.Rf8 Bb6 66.Rxf7+ Kd8 67.Rf6 Bxc5 68.bxc5 Ke7 69.Kc4 Ra5 70.Kd4 Ra4+ 71.Ke3 Ra3+ 72.Ke4 Ra4+ 73.Kf3 Rc4 74.Rxg6 Rxc5 75.Rg7+ Kf8 76.Rc7 Rc1 77.Kg4 c5 78.g6 Rg1+ 79.Kh5 1-0
2022.04.26 Titled Tuesday 2022.04.26 Early
249256 Oparin, Grigoriy (2674) Yang, Kaiqi (2481) 1-0
1.d4 e6 2.c4 f5 3.Nf3 Nf6 4.g3 d5 5.Bg2 c6 6.O-O Bd6 7.Nbd2 O-O 8.Ne5 Nbd7 9.Nd3 Qe7 10.b3 a5 11.Nf3 Ne4 12.Bf4 Bxf4 13.Nxf4 b6 14.Nd3 Ba6 15.Rc1 Rac8 16.Nfe5 Nxe5 17.Nxe5 Rfd8 18.cxd5 cxd5 19.Nc6 Qa3 20.Nxd8 Rxd8 21.Rc2 a4 22.Qc1 Qb4 23.Rd1 axb3 24.axb3 Qxb3 25.Rb2 Qc3 26.Rxb6 Bxe2 27.Qxc3 Nxc3 28.Rc1 Ne4 29.Rxe6 Bc4 30.f3 Nf6 31.Bh3 f4 32.Rc6 fxg3 33.hxg3 Ra8 34.Rc8+ Rxc8 35.Bxc8 Kf7 36.Kf2 h6 37.Ra1 g5 38.Bf5 h5 39.Ra7+ Kf8 40.Bg6 h4 41.Rf7+ 1-0
2022.03.08 Titled Tuesday 2022.03.08 Late
237463 Thavandiran, Shiyam (2420) Oparin, Grigoriy (2674) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h6 10.O-O Nd7 11.Ng3 Nf8 12.Bd2 Be6 13.Rae1 Rc8 14.a4 Qd7 15.Bc1 Bb8 16.Re2 Bg4 17.f3 Rxe2 18.Qxe2 Re8 19.Qf2 Be6 20.Re1 a6 21.Ne4 Ba7 22.Bc2 f5 23.Nc5 Bxc5 24.dxc5 Ng6 25.h4 Rd8 26.h5 Ne7 27.Be3 Nd5 28.Bd4 f6 29.Qe2 Bf7 30.Qd3 Nb4 31.Qxf5 Nxc2 32.Qxc2 Bxh5 33.Qf2 Re8 34.Rxe8+ Bxe8 35.Qg3 Kh7 36.Qb8 Bg6 37.Qd6 Qf7 38.b4 Bc2 39.a5 h5 40.Kf2 Bb3 41.Qh2 Kg8 42.Qb8+ Kh7 43.Qh2 Qg6 44.g4 Qc2+ 45.Kg3 Qxh2+ 46.Kxh2 h4 47.Kh3 Bd1 48.f4 g5 49.Bxf6 gxf4 50.Kxh4 Kg6 51.Bd4 Be2 52.Be5 f3 53.Kg3 f2 54.Kxf2 Bxg4 55.Bd4 Kf5 1/2-1/2
2022.02.12 Chess.com Rapid Wk1 Swiss
218197 Oparin, Grigoriy (2681) Hansen, Eric (2606) 0-1
1.Nf3 Nf6 2.g3 d5 3.c4 d4 4.Bg2 Nc6 5.O-O a5 6.d3 e5 7.Na3 h6 8.e3 Bxa3 9.bxa3 dxe3 10.Bxe3 O-O 11.Rb1 Bf5 12.Rxb7 Bxd3 13.Re1 e4 14.Nd2 Re8 15.Qb3 Nd4 16.Qb2 Nc2 17.Rd1 Nxe3 18.fxe3 Ng4 19.Nf1 Qe7 20.Qc3 Red8 21.Re1 Ra6 22.Nd2 Rf6 23.Rb5 Rf2 24.h3 Qd6 25.Qd4 Qxg3 26.Qxd8+ Kh7 0-1
2021.05.18 Titled Tuesday 2021.05.18
214835 Oparin, Grigoriy (2652) Preotu, Razvan (2487) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.d4 cxd4 5.Qxd4 Nc6 6.Qe3 g6 7.h3 Bg7 8.Bc4 O-O 9.O-O Qc7 10.Rd1 Na5 11.Bf1 Nc4 12.Qe2 Nb6 13.Bg5 Be6 14.Rac1 h6 15.Bxf6 Bxf6 16.Nb5 Qc5 17.Nbd4 Bc4 18.Qe3 Bxf1 19.Rxf1 Nc4 20.Qc3 Rfc8 21.b3 Na3 22.Qd3 Qc3 23.Ne2 Qxd3 24.cxd3 Bb2 25.Rxc8+ Rxc8 26.Rd1 a5 27.Kf1 b5 28.d4 a4 29.e5 Nc2 30.bxa4 bxa4 31.exd6 exd6 32.Ne1 Nb4 33.Nd3 Nxd3 34.Rxd3 Rc2 35.Ke1 Kf8 36.Kd1 Rc4 37.Rd2 a3 38.Rc2 Rb4 39.Kd2 Bxd4 40.Nxd4 Rxd4+ 41.Kc3 Ra4 42.Kb3 Ra6 43.Rc4 Ke7 44.Ra4 Rb6+ 45.Kxa3 d5 46.Rb4 Rf6 47.Rb2 Rf4 48.Kb3 Kd6 49.a4 Kc5 50.Ra2 Rb4+ 51.Kc3 d4+ 52.Kd2 Rb6 53.a5 Ra6 54.Kd3 Kd5 55.Ra4 Ke5 56.g3 g5 57.g4 f5 58.gxf5 h5 59.f6 Rxf6 60.a6 Rf3+ 61.Ke2 Rf8 62.a7 Ra8 63.Kd3 h4 64.Ke2 g4 65.hxg4 h3 66.Kf3 d3 67.Ra3 Kd4 68.Kg3 d2 69.Ra1 Kc3 70.Kxh3 Rxa7 71.Rxa7 d1=Q 72.Rc7+ Kb4 73.Rf7 Qf1+ 74.Kg3 Kc5 75.Rf5+ Kd4 76.f3 Qg1+ 77.Kh4 Ke3 78.Kg5 Qg3 79.Kg6 Qd6+ 80.Rf6 Qe7 81.g5 Qe8+ 82.Kg7 Qe7+ 83.Kh6 Kf2 84.f4 Kg3 85.Kg6 Kg4 86.Rf7 Qe6+ 87.Kg7 Kh5 88.Rf6 Qe7+ 89.Kg8 Qd7 90.Kh8 Qe7 91.Kg8 Qe8+ 92.Kg7 Qe7+ 93.Rf7 Qe6 94.Kg8 Kg6 95.f5+ Qxf5 96.Rxf5 Kxf5 97.Kg7 Kxg5 1/2-1/2
2021.04.03 Titled Arena Apr 3rd
218525 Oparin, Grigoriy (2652) Hansen, Eric (2606) 1-0
1.e3 d5 2.Ke2 Nf6 3.Qe1 e5 4.Kd1 Bd6 5.Nf3 O-O 6.d4 Nc6 7.Nc3 Re8 8.Bb5 exd4 9.Bxc6 bxc6 10.Nxd4 c5 11.Nb3 d4 12.Ne2 a5 13.a4 Bb7 14.Bd2 Bxg2 15.Rg1 Bf3 16.Kc1 Rb8 17.Nxa5 Ne4 18.Nc4 Bxh2 19.Rh1 Qd5 20.Rxh2 Qxc4 21.Nf4 h6 22.Ra3 Ra8 23.a5 Rab8 24.Nd3 Qb5 25.Rh3 Ng5 26.Rb3 Qa4 27.Ra3 Qc6 28.Rg3 c4 29.Nb4 Qd6 30.a6 c5 31.a7 cxb4 32.axb8=Q Rxb8 33.Bxb4 Rxb4 34.exd4 Bd5 35.Rae3 Ra4 36.Ra3 Rxa3 37.Rxa3 Qf6 38.Qe3 Ne6 39.Ra5 Nf4 40.Qe8+ Kh7 41.Rxd5 Nxd5 42.Qe4+ g6 43.Qxd5 Qxf2 44.Kb1 h5 45.Qxc4 h4 46.Qd3 Qf5 47.Qd2 h3 48.d5 Qh5 49.Qh2 Qd1+ 50.Ka2 Qxd5+ 51.b3 Qg2 52.Qc7 Qf2 53.Kb2 h2 54.Qc6 Kg7 55.Qb7 Qf6+ 56.Ka2 1-0
2021.04.03 Titled Arena Apr 3rd
270283 Oparin, Grigoriy (2652) Golubka, Petro (2452) 1-0
1.b3 b6 2.Bb2 Bb7 3.Nf3 e6 4.g3 Nf6 5.Bg2 Be7 6.O-O O-O 7.c4 c6 8.d4 d5 9.Qc2 a5 10.Nc3 Na6 11.a3 Rc8 12.Rfd1 Re8 13.e4 c5 14.e5 Ne4 15.Nxe4 dxe4 16.dxc5 Qc7 17.Nd4 Nxc5 18.Nb5 Qb8 19.Nd6 Bxd6 20.Rxd6 Rc6 21.Rad1 h6 22.Rxc6 Bxc6 23.Rd6 Rc8 24.b4 axb4 25.axb4 Nd3 26.Bc3 b5 27.Rxc6 Rxc6 28.Bxe4 Nxb4 29.Bxb4 Rxc4 30.Qb1 Qxe5 31.Bd3 Rc8 32.Bf1 Qc7 33.h4 Qc1 34.Qd3 Qb2 35.Qxb5 Qb1 36.Bd2 Qxb5 37.Bxb5 Rb8 38.Bf1 Rd8 39.Be3 Rc8 40.Kg2 Rd8 41.Kf3 Rc8 42.Bd3 Rd8 43.Ba6 Ra8 44.Bb7 Rb8 45.Be4 Rd8 46.h5 Rf8 47.g4 Rd8 48.Kf4 Rc8 49.Kg3 Rc3 50.Kf3 Rb3 51.Kf4 Rb4 52.f3 Ra4 53.Kg3 Rb4 54.Bc5 Rc4 55.Be7 Rc7 56.Bd6 Rc6 57.Bxc6 1-0
2021.03.06 Titled Arena Mar 6th
218583 Oparin, Grigoriy (2652) Hansen, Eric (2606) 1-0
1.Nf3 d5 2.e3 g6 3.c4 Bg7 4.cxd5 Qxd5 5.Nc3 Qd6 6.d4 a6 7.b3 Nf6 8.Qc2 O-O 9.Bb2 Nc6 10.Be2 e5 11.dxe5 Nxe5 12.Rd1 Nxf3+ 13.Bxf3 Qe7 14.O-O c6 15.Na4 Bf5 16.Qc5 Rfe8 17.Qxe7 Rxe7 18.Nb6 Rae8 19.h3 Nd7 20.Bxg7 Kxg7 21.Nc4 Ne5 22.Nd6 Nxf3+ 23.gxf3 Ra8 24.Nxf5+ gxf5 25.Rd6 a5 26.Rd4 Ra6 27.Rc1 Re5 28.f4 Rb5 29.Rcc4 Kf8 30.Rd8+ Kg7 31.Kf1 Rb4 32.Rdd4 Rxc4 33.Rxc4 Kf6 34.Ke2 Ke6 35.Rc5 Ra8 36.h4 h5 37.Kd3 Rd8+ 38.Kc2 Rd5 39.Rc4 Kd6 40.Ra4 b6 41.f3 c5 42.e4 Rd4 43.Rxd4+ cxd4 44.a3 Kc5 45.Kd2 b5 46.Kd3 b4 47.a4 f6 48.e5 fxe5 49.fxe5 f4 50.e6 Kd6 51.Kxd4 Kxe6 52.Ke4 Kd6 53.Kxf4 1-0
2020.12.22 Titled Tuesday 2020.12.22
218672 Oparin, Grigoriy (2652) Hansen, Eric (2606) 0-1
1.Nf3 d5 2.g3 c6 3.Bg2 Bf5 4.O-O h6 5.c4 e6 6.Qb3 Qb6 7.d3 Nd7 8.Be3 Qa6 9.cxd5 exd5 10.Nc3 Ngf6 11.Bd4 Be7 12.e4 dxe4 13.dxe4 Be6 14.Qc2 O-O 15.Rfd1 Rfd8 16.h3 Rac8 17.Be3 Qa5 18.Nd4 Bc4 19.Nf5 Bf8 20.a3 Ne5 21.b4 Qc7 22.Na4 b5 23.Nc5 Ned7 24.Bf4 Qb6 25.Nd6 Bxd6 26.Bxd6 Nxc5 27.bxc5 Qb7 28.e5 Nd5 29.Rd4 Qd7 30.Re1 Qe6 31.f4 f5 32.g4 g6 33.Kh2 Rd7 34.gxf5 gxf5 35.Qf2 Kh7 36.h4 Rg8 37.Bh3 Rdg7 38.Qf3 Rg4 39.Bxg4 Rxg4 40.Rg1 Rxh4+ 41.Kg2 Qg6+ 42.Kf2 Rh2+ 43.Rg2 Rxg2+ 44.Qxg2 Qh5 45.Kg1 Ne3 46.Qg3 Qe2 47.Rxc4 Qd1+ 48.Kf2 Qd2+ 49.Kf3 bxc4 50.Qh4 Nd5 51.Qd8 Qe3+ 52.Kg2 Nxf4+ 53.Kh2 Qh3+ 54.Kg1 Qg2# 0-1
2020.12.19 Chess.com Bullet op1
214915 Preotu, Razvan (2487) Oparin, Grigoriy (2652) 0-1
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Na6 6.Nxf6+ gxf6 7.d4 Qd5 8.c4 Qh5 9.Bd2 Bg4 10.Qe3 Bxf3 11.gxf3 e6 12.c5 Nc7 13.Qb3 O-O-O 14.Be3 Nd5 15.Be2 Bh6 16.O-O-O Qh4 17.Rhf1 Rhg8 18.Rd3 Rg2 19.Qa4 Rxf2 20.Qxa7 Rxf1+ 21.Bxf1 Qe1+ 22.Kc2 Nxe3+ 23.Kb3 Qxf1 24.Qa8+ Kc7 25.Qa5+ Kd7 0-1
2020.09.05 PNWCC Master Artist Point
214929 Preotu, Razvan (2487) Oparin, Grigoriy (2652) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.c3 O-O 6.O-O d6 7.a4 a5 8.h3 Be6 9.Bb5 Ne7 10.d4 Bb6 11.Bd3 Ng6 12.Re1 Re8 13.Be3 c6 14.Nbd2 h6 15.Qc2 Nh5 16.Rad1 Nhf4 17.Bf1 Qc7 18.Nc4 Ba7 19.Qc1 f6 20.dxe5 dxe5 21.Bxa7 Rxa7 22.Qe3 Raa8 23.Qc5 Nf8 24.Nb6 Rad8 25.Qxa5 Rxd1 26.Rxd1 Nd7 27.Nc4 Qxa5 28.Nxa5 Nc5 29.Ra1 Re7 30.Nd2 Rd7 31.b4 Nxa4 32.Rxa4 Rxd2 33.Ra1 Rc2 34.Nxb7 Rxc3 35.Na5 g5 36.Rd1 Kf7 37.Nb7 Ke7 38.Nc5 Ra3 39.Kh2 Bc8 40.b5 cxb5 41.Bxb5 Ra5 42.Rb1 Ra2 43.Kg1 Rc2 44.Na4 Bb7 45.Rb4 f5 46.exf5 Bxg2 47.Rb1 Bxh3 48.Re1 Kf6 49.Nb6 Bxf5 50.Nd7+ Bxd7 51.Bxd7 h5 52.Rb1 g4 53.Kf1 Nh3 54.Rb6+ Kg5 55.Ke1 Nxf2 56.Be8 h4 57.Rg6+ Kf4 58.Rf6+ Ke3 0-1
2020.07.11 PNWCC Online blitz JP 16th
214949 Preotu, Razvan (2487) Oparin, Grigoriy (2652) 0-1
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Na6 6.Nxf6+ gxf6 7.g3 Nb4 8.d3 Qd5 9.Bg2 Bg4 10.Kd1 O-O-O 11.a3 Na6 12.h3 Bh5 13.g4 Bg6 14.Nh4 Qd7 15.Be3 Kb8 16.Kc1 e6 17.Kb1 Nc7 18.f4 Nd5 19.Bd2 Bc5 20.Ka2 Rhe8 21.Rae1 f5 22.Qf3 Be7 23.Nxg6 hxg6 24.Rd1 Bf6 25.c3 Qc7 26.Rhf1 Rd7 27.d4 Red8 28.Bc1 a5 29.Qe2 Nb6 30.Qc2 a4 31.g5 Bg7 32.c4 c5 33.dxc5 Qxc5 34.Rxd7 Rxd7 35.Re1 Qxc4+ 36.Qxc4 Nxc4 37.Bf1 b5 38.Bxc4 bxc4 39.Re2 Kb7 40.Rc2 Rd4 41.Bd2 Re4 42.Kb1 Kc6 43.Kc1 Kd5 44.Kd1 Bf8 45.Bc1 Bd6 46.Rf2 Bc5 47.Rf3 Bd4 48.Kc2 Re2+ 49.Kd1 Rg2 0-1
2019.10.15 FIDE Grand Swiss
219712 Oparin, Grigoriy (2654) Hansen, Eric (2611) 1/2-1/2
1.Nf3 d5 2.e3 Nf6 3.c4 dxc4 4.Bxc4 e6 5.b3 c5 6.Bb2 a6 7.O-O Nc6 8.Be2 Be7 9.d4 cxd4 10.Nxd4 Bd7 11.Bf3 Rc8 12.Nxc6 Bxc6 13.Qxd8+ Kxd8 14.Rd1+ Ke8 15.Nd2 Bxf3 16.Nxf3 Bc5 17.Rd3 Ke7 18.Rad1 Rhe8 19.g4 h6 20.Ne5 Rc7 21.h4 g5 22.h5 Rec8 23.Kg2 Nd5 24.Kf3 b5 25.e4 Nf4 26.Rd7+ Ke8 27.Rxc7 Rxc7 28.Bc1 Be7 29.Be3 f6 30.Bxf4 gxf4 31.Nd3 e5 32.Rc1 Rxc1 33.Nxc1 Kd7 34.Nd3 Bd6 35.Ke2 Kc6 36.Kd2 Kb6 37.Kc3 Kc6 38.b4 Kb6 39.Kb3 Kc6 40.a4 Kb6 41.f3 Kc6 42.Nc1 Be7 43.Na2 Bd8 44.Nc3 Be7 45.axb5+ axb5 46.Nd5 Bd8 47.Kc3 Kd6 48.Kd3 Kc6 49.Ke2 Kd6 50.Kf1 Be7 51.Kg2 Kd7 52.Kh3 Ke6 53.Nc7+ Kd7 54.Nd5 Ke6 55.Nc7+ 1/2-1/2
2019.08.06 Titled Tuesday 2019.08.06
259080 Oparin, Grigoriy (2654) Talukdar, Rohan (2399) 1-0
1.g3 Nf6 2.Bg2 g6 3.c4 Bg7 4.Nf3 d5 5.Nc3 O-O 6.cxd5 Nxd5 7.h4 h6 8.d4 Nxc3 9.bxc3 c5 10.O-O Nc6 11.e3 Be6 12.Re1 Rc8 13.Bb2 cxd4 14.cxd4 Na5 15.e4 Nc4 16.Bc3 Bg4 17.Rc1 e5 18.d5 Nd6 19.Qd3 Bxf3 20.Bxf3 Rc4 21.h5 g5 22.Bg4 b5 23.Bd2 Rd4 24.Qc2 f5 25.Bxf5 Nxf5 26.exf5 Qxd5 27.Be3 Rd3 28.Qc7 e4 29.Rc5 Qxa2 30.Rxb5 Qf7 31.Qxf7+ Rxf7 32.g4 Bd4 33.Bxd4 Rxd4 34.Re5 e3 35.f3 Rd2 36.R5xe3 Rb7 37.R1e2 Rxe2 38.Rxe2 a5 39.Ra2 Ra7 40.Kf2 a4 41.Ke3 a3 42.Kd4 Kf7 43.Kc4 Kf6 44.Kb4 Ke5 45.Rxa3 Rb7+ 46.Kc5 Kf4 47.Kd6 Rb6+ 48.Ke7 Rb7+ 49.Kf6 Rb6+ 50.Kg7 Ke5 51.Re3+ Kd4 52.Re4+ Kd5 53.f6 1-0
2018.04.03 Titled Tuesday intern op 3rd April
255082 Hambleton, Aman (2501) Oparin, Grigoriy (2622) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Bd6 7.c5 Be7 8.b4 b6 9.Nf4 a5 10.Bd2 axb4 11.axb4 Rxa1 12.Qxa1 Nc6 13.Nd3 bxc5 14.bxc5 Bb7 15.Be2 Qd7 16.O-O Ra8 17.Qb2 Ba6 18.Ra1 Qc8 19.Be1 h6 20.h3 Nd7 21.f4 Nf6 22.Bh4 Ne4 23.Bxe7 Nxc3 24.Qxc3 Bxd3 25.Bxd3 Nxe7 26.Rb1 g6 27.Qb4 Kg7 28.Kf2 h5 29.g4 hxg4 30.hxg4 Qh8 31.Kg3 Ng8 32.Qb2 Nf6 33.Qe2 Ra3 34.g5 Ng8 35.Kg2 Ne7 36.Rh1 Qb8 37.Rd1 Qb3 38.Kf3 Ra2 39.Rd2 Ra1 40.Rb2 Qc3 41.Rb1 Ra3 42.Rd1 Qa5 43.Qd2 Qa4 44.Qc2 Qxc2 45.Bxc2 Nc6 46.Bd3 Kf8 47.Ke2 Ke7 48.Rb1 Ra2+ 49.Kf3 Ra3 50.Ke2 Na5 51.Rb8 Nb3 52.Bb5 f5 53.Re8+ Kf7 54.Rc8 Ra7 55.Be8+ Kg7 56.Bd7 Kf7 57.Re8 Ra2+ 58.Kf3 Nd2+ 59.Ke2 Nc4+ 60.Kf3 Ra6 61.c6 Nd2+ 62.Ke2 Ra2 63.Rxe6 Ne4+ 64.Kd1 Nc3+ 65.Ke1 Ne4 66.Re5 Ra1+ 67.Ke2 Ra2+ 68.Kd1 Ra1+ 69.Kc2 Ra2+ 70.Kb3 Re2 71.Be6+ Kg7 72.Bxd5 Rxe3+ 73.Kb4 Rd3 74.Bxe4 Rxd4+ 75.Kc5 Rxe4 76.Rxe4 fxe4 77.Kd4 Kf7 78.Kxe4 Ke6 79.f5+ gxf5+ 80.Kf4 Kd6 81.Kxf5 Kxc6 82.g6 Kd5 83.g7 Kd4 84.g8=Q c5 85.Qa2 c4 86.Qc2 Ke3 1-0
2018.03.26 EUR-ch
270924 Oparin, Grigoriy (2622) Golubka, Petro (2503) 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 h6 9.Be3 Bd7 10.f3 b5 11.Nxc6 Bxc6 12.Kb1 Be7 13.Ne2 Qc7 14.Nd4 Bb7 15.g4 Nd7 16.Be2 Ne5 17.b3 d5 18.f4 Nd7 19.e5 Nc5 20.Bf3 Ne4 21.Bxe4 dxe4 22.Ne2 Rc8 23.Rhf1 O-O 24.c3 Bd5 25.Bd4 f5 26.exf6 Bxf6 27.Bxf6 Rxf6 28.h4 Rff8 29.g5 h5 30.Qe3 a5 31.Rd4 a4 32.b4 Bc4 33.Rfd1 Bd3+ 34.R1xd3 exd3 35.Rxd3 Qc4 36.Rd4 Qc6 37.Re4 Rfd8 38.Rxe6 Qh1+ 39.Nc1 Qd5 40.g6 Qf5+ 41.Kb2 a3+ 42.Kxa3 Rxc3+ 43.Qxc3 Qxe6 44.Qc2 Rc8 45.Qd2 Qxg6 46.Nb3 Qa6+ 47.Na5 Qe6 48.Qd3 Rb8 49.f5 Qf7 50.Nc6 Ra8+ 51.Na5 Qe8 52.Qd5+ Kh7 53.Qf3 Ra6 54.Qd3 Kh8 55.Kb3 Rf6 56.a4 bxa4+ 57.Ka3 Qf8 58.Qe2 Rxf5 59.Kxa4 Rf3 60.Qe5 Qf7 61.Nc6 Rf5 62.Qe2 Rf2 63.Qd3 Qa2+ 64.Kb5 Qe2 65.Qxe2 Rxe2 66.Kc5 Rc2+ 67.Kd5 Rb2 68.Kc4 g5 69.Kc3 Rb1 70.Kc2 Re1 71.Kd2 Re8 72.Nd4 gxh4 73.Nf3 h3 74.b5 Rb8 75.Ke3 Rxb5 76.Kf4 Rb3 77.Kg3 h2 0-1
2015.08.15 ESP-Tch Div Honor
196420 Oparin, Grigoriy (2564) Spraggett, Kevin (2545) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Nc6 5.Be2 dxe5 6.c4 Nb6 7.d5 Nb8 8.Nxe5 e6 9.O-O Be7 10.Nc3 exd5 11.cxd5 O-O 12.Bd3 N8d7 13.Nxd7 Bxd7 14.Qh5 g6 15.Qf3 Nc8 16.Ne4 Bf5 17.Re1 Bxe4 18.Qxe4 Bf6 19.Bh6 Nd6 20.Qb4 Re8 21.Rxe8+ Qxe8 22.Re1 Qd7 23.b3 b6 24.Qf4 Bg7 25.Bxg7 Kxg7 26.Qd4+ Kg8 27.h4 Re8 28.Rc1 h5 29.g3 a5 30.Qf6 Re7 31.Qd4 Qe8 32.Kg2 Qd7 33.Kg1 Qe8 34.Kg2 Qd7 1/2-1/2
2014.09.10 ESP-Tch Div Honor
220122 Hansen, Eric (2593) Oparin, Grigoriy (2540) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6 6.Qe2 e6 7.b3 g6 8.Bb2 Bg7 9.d4 cxd4 10.Bxd4 O-O 11.c4 Qa5 12.Rd1 a6 13.Bc3 Qc7 14.Nbd2 Rfd8 15.Rac1 Nc5 16.b4 Na4 17.Bd4 e5 18.Be3 Rac8 19.Bg5 a5 20.b5 h6 21.Bxf6 Bxf6 22.Nf1 Bg7 23.Ne3 Nb6 24.Rc2 h5 25.g3 Bh6 26.Nd5 Nxd5 27.Rxd5 Qb6 28.Ne1 Rc5 29.Rd3 Rdc8 30.Rdc3 R5c7 31.Nd3 Bg7 32.Nb2 f5 33.Na4 Qd4 34.exf5 gxf5 35.Rd3 Qg4 36.Nb6 Rd8 37.Ra3 Qg6 38.Rxa5 f4 39.Nd5 Rf7 40.Ra3 e4 41.Kh1 f3 42.Qd1 h4 43.Re3 Bh6 44.Rd2 Re8 45.Rd4 hxg3 46.fxg3 Re5 0-1
2014.09.07 ESP-Tch Div Honor
196481 Oparin, Grigoriy (2540) Spraggett, Kevin (2564) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O d6 8.f4 Be7 9.Kh1 O-O 10.Qe1 b5 11.Bf3 Bb7 12.e5 Ne8 13.a3 Nc6 14.Be3 dxe5 15.Nxc6 Bxc6 16.Bxc6 Qxc6 17.fxe5 f5 18.exf6 Bxf6 19.Bd2 Nc7 20.Rb1 Rad8 21.Rf3 Nd5 22.Qe4 Ne7 23.Rd3 Bxc3 24.Qxc6 Nxc6 25.Bxc3 Rxd3 26.cxd3 Rd8 27.Re1 e5 28.Bxe5 Nxe5 29.Rxe5 Rxd3 30.h3 Rb3 1/2-1/2
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