WORLDBASE

WORLDBASE Players CM Ozturk, Efe Hakan

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
34550216 TUR 2006 M 2026 2050 2016
134 games
2026.07.19 Pamukkale Int. Open 2026
3479890 Pektas, Yigit (2105) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bg5 Bd5 11.Qc2 Be4 12.Qc1 h6 13.Bf4 Nd5 14.Nc3 Nxf4 15.Qxf4 Bxf3 16.Bxf3 c6 17.Rfd1 a5 18.e4 Qb6 19.e5 Qxb2 20.Ne4 Qb6 21.Nf6+ Kh8 22.Be4 Bxf6 23.exf6 g5 24.Qf3 Qd8 25.Rab1 Nd7 26.Rxb7 Nxf6 27.Bxc6 Kg7 28.d5 e5 29.d6 Rb8 30.Rb5 Rxb5 31.axb5 Qb8 32.Qc3 Rd8 33.Qxe5 a4 34.h4 Qb6 35.hxg5 1-0
2026.07.17 Pamukkale Int. Open 2026
3479815 CM Ozturk, Efe Hakan (2047) GM Odeev, H (2219) 0-1
1.Nf3 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 d6 6.O-O Bf5 7.d3 Qd7 8.Bd2 Nf6 9.Qc1 h5 10.h4 Bh3 11.Rb1 Rc8 12.a3 Nd4 13.Nxd4 cxd4 14.Nb5 Bxg2 15.Kxg2 Qc6+ 16.Kg1 Qb6 17.e3 d5 18.Nxd4 e5 19.Nf3 e4 20.dxe4 dxe4 21.Ng5 O-O 22.b3 Bh6 23.Nh3 Ng4 24.Qc3 Rfd8 25.Rfd1 Rd3 26.Qc2 Rcd8 27.c5 Qc7 28.Be1 Bxe3 29.Kg2 Qd7 30.Rxd3 exd3 31.Qc3 d2 32.fxe3 Qd5+ 33.Kg1 Qf3 34.Ng5 Qe2 35.e4 Ne3 36.Bf2 d1=Q+ 37.Rxd1 Rxd1+ 0-1
2026.07.16 Pamukkale Int. Open 2026
3479780 Ucoluk, Umut (2094) CM Ozturk, Efe Hakan (2047) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.dxe5 Nxb5 7.a4 Nbd4 8.Nxd4 Nxd4 9.Qxd4 d5 10.exd6 Qxd6 11.Qe4+ Qe6 12.Qd4 Qd6 13.Qe4+ Qe6 14.Qd4 1/2-1/2
2026.07.13 Pamukkale Int. Open 2026
3479568 CM Ozturk, Efe Hakan (2047) Neshan, Arshiya (2109) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 d4 5.e3 Nc6 6.O-O e5 7.exd4 e4 8.Ng5 Nxd4 9.Nxe4 Nxe4 10.Bxe4 h5 11.Re1 Be7 12.Nc3 c6 13.Bg2 Bg4 14.f3 Be6 15.d3 Nf5 16.Bh3 h4 17.Bxf5 Bxf5 18.d4 hxg3 19.hxg3 Qd6 20.Bf4 Qg6 21.Qe2 Be6 22.d5 Bc5+ 23.Kg2 Rh2+ 24.Kf1 Rxe2 25.Kxe2 Qc2+ 26.Bd2 Bf5 27.Rh1 0-1
2026.07.07 Titled Tue 7th Jul 2026
3473933 CM Ozturk, Efe Hakan (2047) Mantelato, Davi Natali (2035) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.h3 Be6 8.Qa4 Nd5 9.e4 Nxc3 10.bxc3 c5 11.Be2 Nc6 12.Be3 cxd4 13.cxd4 Qa5+ 14.Qxa5 Nxa5 15.Rc1 Rac8 16.O-O Nc4 17.Bf4 b5 18.d5 Bd7 19.e5 a6 20.Rc2 Na3 21.Rd2 Nc4 22.Rc2 Nxe5 23.Nxe5 Rxc2 24.Nxd7 Rxe2 25.Nxf8 Bxf8 26.Rc1 Rxa2 27.Rc8 Kg7 28.Ra8 b4 29.Rb8 a5 30.g4 f6 31.Rb7 Kg8 32.Kg2 Rb2 33.Ra7 Ra2 34.Rb7 Ra3 35.Bc1 Rc3 36.Bd2 Rd3 37.Be3 Rxd5 38.Kf3 Rd3 39.Ke4 Ra3 40.Kd5 Kf7 41.Kc4 Rc3+ 42.Kb5 Ra3 43.Bc5 Ra1 44.Ra7 b3 45.Bd4 b2 46.Bxb2 Rb1 47.Rxa5 Rxb2+ 48.Kc4 Rxf2 0-1
2026.07.07 Titled Tue 7th Jul 2026
3472951 CM Ozturk, Efe Hakan (2047) Aimdilokwong, Alec D (2047) 0-1
1.d4 d5 2.c4 e6 3.Nf3 a6 4.cxd5 exd5 5.Nc3 h6 6.Bf4 Nf6 7.e3 Bd6 8.Bg3 Bxg3 9.hxg3 Be6 10.Bd3 Nbd7 11.Qb3 Rb8 12.Ne5 O-O 13.f4 c5 14.Qc2 Nxe5 15.dxe5 Ng4 16.Qe2 d4 17.exd4 Qxd4 18.Rd1 Qe3 19.Qxe3 Nxe3 20.Rd2 Rfd8 21.Be4 b5 22.Ke2 Ng4 23.Rhd1 Rxd2+ 24.Rxd2 b4 25.Nd5 Kf8 26.b3 a5 27.Ne3 Nxe3 28.Kxe3 c4 29.bxc4 Bxc4 30.Bd5 Bxd5 31.Rxd5 a4 32.Kd3 b3 33.axb3 axb3 34.e6 b2 0-1
2026.07.07 Titled Tue 7th Jul 2026
3472732 FM Weetik, V (2423) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.Nbd2 Be7 5.h3 O-O 6.e3 c5 7.c3 Nc6 8.Bd3 b6 9.Qe2 Bb7 10.Rd1 Bd6 11.Bxd6 Qxd6 12.e4 e5 13.exd5 Qxd5 14.dxe5 Nxe5 15.Nxe5 Qxg2 16.Rf1 Rfe8 17.f4 Qxh3 18.Ndc4 Rad8 19.a4 Ng4 20.Kd2 Nxe5 21.fxe5 Be4 22.Qxe4 Qh2+ 23.Kc1 Qh4 1-0
2026.07.07 Titled Tue 7th Jul 2026
3473812 Miserendino, A (2043) CM Ozturk, Efe Hakan (2047) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.c3 b5 7.Bc2 Be7 8.h3 O-O 9.d4 Bb7 10.Nbd2 Re8 11.Nh4 h6 12.Nf5 Bf8 13.d5 Ne7 14.g4 c6 15.c4 bxc4 16.Nxc4 Nxf5 17.gxf5 cxd5 18.exd5 Bxd5 19.Ne3 Bb7 20.Ba4 Nd7 21.Nd5 Bxd5 22.Qxd5 Nb6 23.Qd1 Nxa4 24.Qxa4 d5 25.Qg4 Qf6 26.Kh1 Rac8 27.Rg1 Rc4 28.f4 e4 29.Be3 d4 30.Bf2 e3 31.Bh4 Qc6+ 32.Rg2 e2 33.Rg1 Rc1 34.Kh2 Rxg1 35.Rxg1 d3 36.f6 g6 37.Be1 Bc5 38.Rg3 d2 39.Bxd2 e1=Q 40.Bxe1 Rxe1 41.f5 Rh1# 0-1
2026.07.07 Titled Tue 7th Jul 2026
3473571 CM Ozturk, Efe Hakan (2047) WFM Hnatyshyn, Anastasiia (2465) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.Bg5 Nbd7 6.e3 Qa5 7.Bd3 dxc4 8.Bxc4 Ne4 9.Bf4 Nxc3 10.bxc3 Qxc3+ 11.Nd2 Ba3 12.O-O Bb4 13.Qg4 g6 14.Rfd1 h5 15.Qg5 Be7 16.Qg3 Nf6 17.Be5 h4 18.Qf3 Rh5 19.Rac1 Qa5 20.Qe2 b5 21.Nb3 Qb6 22.Bd3 Nd7 23.Be4 Bb7 24.Bf3 Rh7 25.Bf4 g5 26.Be5 f6 27.Qc2 Rg7 28.Bxc6 Rc8 29.Bxd7+ Kxd7 30.Nc5+ Ke8 31.Qb3 Bd5 32.Qb2 fxe5 33.e4 Bc4 34.Nb3 exd4 35.Rxd4 Bf6 36.e5 Bxe5 37.Re1 Bxd4 38.Nxd4 Re7 39.Nb3 Rd8 40.Qh8+ Kd7 41.Rd1+ Bd5 42.Qe5 Rc8 43.h3 Qd6 44.Qf6 Qf4 45.Nd4 Qxf6 46.Nxb5 Qb2 47.Rf1 Qxb5 48.Kh1 Qc4 49.Kg1 Bxg2 50.f3 Bxf3 51.Kh2 Qd5 52.Rf2 Rc4 53.Kg1 Rd4 54.Rg2 Rd2 55.Rf2 Rd1+ 56.Kh2 Rd2 57.Kg1 Rxf2 58.Kxf2 Be4 59.Ke1 g4 60.Kf2 g3+ 61.Kg1 g2 62.Kh2 Qd4 0-1
2026.07.07 Titled Tue 7th Jul 2026
3473608 CM Ozturk, Efe Hakan (2047) Zambon, Lucas Navarro (2021) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.h3 Nc6 8.Be3 Re8 9.d5 Nd4 10.Nxd4 exd4 11.Bxd4 Nxe4 12.Bxg7 Kxg7 13.Qd4+ Qf6 14.Qxf6+ Kxf6 15.Nxe4+ Rxe4 16.Kd2 Bf5 17.g4 Bd7 18.Bd3 Re5 19.f4 Re7 20.Rae1 Rae8 21.g5+ Kg7 22.h4 h6 23.Reg1 h5 24.Rf1 c6 25.f5 gxf5 26.Bxf5 cxd5 27.Bxd7 Rxd7 28.cxd5 Re5 29.Rf6 Rxd5+ 30.Kc2 Rc7+ 31.Kb1 Rd2 32.Rhf1 d5 33.a3 d4 34.R1f3 d3 35.b4 b5 36.Rd6 Rd1+ 37.Kb2 Rc2+ 38.Kb3 Rb1# 0-1
2026.07.07 Titled Tue 7th Jul 2026
3473102 Donkeng Hussel (2056) CM Ozturk, Efe Hakan (2047) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 b5 7.Bb3 Be7 8.c3 O-O 9.h3 Bb7 10.d3 Na5 11.Na3 Nxb3 12.axb3 c5 13.Nc2 Re8 14.b4 Bf8 15.Bg5 h6 16.Bh4 g5 17.Bg3 Nh5 18.Bh2 Nf4 19.Bxf4 gxf4 20.Nh2 Qg5 21.Qg4 Rad8 22.h4 Qxg4 23.Nxg4 Bg7 24.Ra3 h5 25.Nh2 d5 26.bxc5 dxe4 27.dxe4 Rd2 28.Nb4 Bf8 29.Nxa6 Rxb2 30.Nc7 Rc8 31.Nd5 Bxc5 32.Ra5 Bxd5 33.exd5 Bxf2+ 34.Kf1 Bxe1 35.Kxe1 Rxc3 36.Nf3 Rc1# 0-1
2026.07.07 Titled Tue 7th Jul 2026
3473361 FM Bokhodirov, Abdulkodir (1995) CM Ozturk, Efe Hakan (2047) 1-0
1.e4 e5 2.Nf3 Nc6 3.c3 Nf6 4.d4 exd4 5.e5 Ne4 6.cxd4 d5 7.Nc3 Bb4 8.Bd2 Nxd2 9.Qxd2 O-O 10.Bd3 Bg4 11.Qf4 f5 12.O-O-O h6 13.h4 a5 14.Kb1 a4 15.Rc1 Bxc3 16.Rxc3 Nb4 17.Be2 c6 18.a3 Na6 19.Ng1 Nc7 20.Bxg4 fxg4 21.Qxg4 Rxf2 22.Nh3 Rf7 23.Nf4 Qf8 24.g3 Re8 25.Re1 Rf5 26.Ka2 Ne6 27.Nh5 Kh8 28.Nf6 Rxf6 29.exf6 Qxf6 30.Rce3 Rf8 31.Rxe6 Qf2 32.Re8 Kh7 33.h5 Rf6 34.R1e7 Rf7 35.Qg6# 1-0
2026.05.26 Titled Tue 26th May 2026
2279740 IM Ingebretsen, Jens E (2433) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 Bd7 8.Qxc4 Bc6 9.Bg5 a5 10.Nc3 h6 11.Bxf6 Bxf6 12.Rfd1 Nd7 13.e4 Nb6 14.Qe2 Re8 15.h4 a4 16.Rd2 a3 17.b3 Be7 18.Ne5 Bb4 19.Nxc6 bxc6 20.Rc1 c5 21.dxc5 Qe7 22.cxb6 cxb6 23.Rdc2 e5 24.Nd5 Qf8 25.Nxb4 Qxb4 26.Qc4 Qd6 27.Qd5 1-0
2026.05.26 Titled Tue 26th May 2026
2279301 WFM Sneha Halder (2232) CM Ozturk, Efe Hakan (2047) 0-1
1.f4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 c5 5.e3 Be7 6.b3 O-O 7.Bb2 b6 8.O-O Bb7 9.Nc3 Nc6 10.h3 Re8 11.g4 Qc7 12.g5 Ne4 13.Nxe4 dxe4 14.Nh2 Nb4 15.a3 Nd5 16.c4 Nxf4 17.exf4 Rad8 18.Bc3 Rd3 19.Qh5 e3 20.Ng4 Bxg2 21.Kxg2 Qb7+ 22.Kg1 exd2 23.Kh2 Rxc3 24.Ne5 g6 25.Qe2 Rd8 26.Ng4 Rc2 27.Rad1 Qd7 28.Qe5 Qd4 29.Qc7 Rd7 30.Qb8+ Kg7 31.Ne5 Bd6 32.Qe8 Bxe5 33.fxe5 Qxe5+ 34.Kh1 Qe4+ 35.Kg1 Qe3+ 36.Kh2 Qe5+ 37.Kh1 Qd4 38.Qb8 Rc1 39.Qh2 Rxd1 40.Rxd1 Qe4+ 41.Kg1 Qe3+ 42.Qf2 Qxb3 43.Qf6+ Kg8 44.Qf1 Qg3+ 45.Kh1 Rd3 46.Qg2 Qxg2+ 47.Kxg2 e5 48.Kf2 e4 49.Ke2 Kf8 50.h4 Ke7 51.a4 Ke6 52.Rh1 Ke5 53.Rd1 Kd4 54.Rh1 Kxc4 55.Kd1 Kd4 56.h5 c4 57.hxg6 hxg6 58.Rh8 e3 59.Rd8+ Kc3 60.Re8 Kb4 61.Re7 Kb3 62.Re8 c3 63.a5 c2+ 64.Ke2 d1=Q# 0-1
2026.05.26 Titled Tue 26th May 2026
2279058 FM Stankovic, Boris (2282) CM Ozturk, Efe Hakan (2047) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.b4 Be7 7.e5 Ne4 8.b5 Na5 9.Bd3 Nxc3 10.Nxc3 dxc3 11.O-O O-O 12.Qa4 b6 13.Qe4 g6 14.Qxa8 c6 15.Bh6 Re8 16.Rac1 Qc7 17.Rxc3 Rd8 18.Be3 Bb7 19.Qxa7 c5 20.Be4 Ra8 21.Qxa8+ Bxa8 22.Bxa8 f6 23.Bd5+ Kg7 24.Bf4 d6 25.exf6+ Bxf6 26.Re3 c4 27.Ng5 Qc8 28.Ne6+ Kh8 29.Rfe1 c3 30.Ng5 Kg7 31.Re7+ Bxe7 32.Rxe7+ Kh8 33.Rxh7# 1-0
2026.05.26 Titled Tue 26th May 2026
2279621 CM Ozturk, Efe Hakan (2047) IM Carnicelli, V (2426) 0-1
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bd3 O-O 9.Nge2 Bg4 10.O-O Re8 11.Qc2 a6 12.a4 Nbd7 13.h3 Bxe2 14.Bxe2 Qa5 15.Bd2 Qb4 16.Bf3 Qd4+ 17.Kh2 c4 18.Rae1 Nc5 19.Be3 Qd3 20.Qxd3 Nxd3 21.Re2 Nd7 22.Bg4 N7c5 23.Bxc5 Nxc5 24.a5 Bxc3 25.bxc3 Rxe4 26.Rb2 Re3 27.f5 Rxc3 28.f6 Re8 29.Rff2 Rb3 30.Rfe2 Rbe3 31.Rec2 c3 32.Rb4 R8e4 33.Rxe4 Nxe4 34.Bf3 Nxf6 35.Kg3 Rd3 36.Kf2 Rd2+ 37.Rxd2 cxd2 38.Ke2 Nd7 39.Kxd2 b6 40.axb6 Nxb6 41.Kc3 a5 42.Kd4 f5 43.Ke3 Kf7 44.Kf4 Kf6 45.h4 h6 46.g4 g5+ 47.hxg5+ hxg5+ 48.Kg3 f4+ 49.Kf2 Ke5 50.Ke2 Kd4 51.Kd2 a4 52.Kc2 Ke3 53.Bg2 f3 54.Bf1 Kf2 0-1
2026.05.26 Titled Tue 26th May 2026
2279387 CM Ozturk, Efe Hakan (2047) WCM Pica, Eleni (1684) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.Bd3 c5 8.dxc5 Nxc5 9.Be2 Qa5 10.O-O Rd8 11.cxd5 Nxd5 12.Nxd5 Rxd5 13.Qc2 b6 14.Nd4 Bb7 15.Bf3 Rd7 16.Bxb7 Nxb7 17.Nc6 Qh5 18.Nxe7+ Rxe7 19.Rac1 e5 20.Qc8+ Re8 21.Qxb7 exf4 22.exf4 h6 23.Rc7 Rab8 24.Qxa7 Rbd8 25.Qxb6 Rd1 26.Rc1 Rxc1 27.Rxc1 Qe2 28.g3 Qd2 29.Qc6 Re1+ 30.Rxe1 Qxe1+ 31.Kg2 Qb4 32.a4 Qxb2 33.a5 Qb8 34.a6 Kf8 35.Qb7 Qd6 36.a7 1-0
2026.05.19 Titled Tue 19th May 2026
2273516 CM Ozturk, Efe Hakan (2047) FM Domanskiy, Mykola (2288) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 a6 5.e3 dxc4 6.Bxc4 b5 7.Bd3 Nbd7 8.e4 Bb7 9.O-O c5 10.Bg5 cxd4 11.Nxd4 Be7 12.a3 h6 13.Bh4 O-O 14.Qe2 Ne5 15.Qe3 Nxd3 16.Qxd3 e5 17.Nce2 Bxe4 18.Qe3 exd4 19.Qf4 d3 20.Nc3 Bb7 21.Rad1 Nd5 22.Nxd5 Qxd5 23.f3 Bxh4 24.Qxh4 Rfe8 25.Rf2 Qc4 26.Qg3 Re2 27.Qc7 Qxc7 0-1
2026.05.19 Titled Tue 19th May 2026
2273262 CM Ozturk, Efe Hakan (2047) IM Dixit, Nikhil (2394) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Bg4 7.Be3 c5 8.O-O Bxf3 9.Bxf3 cxd4 10.Bxd4 Nc6 11.Be3 Rc8 12.Be2 h5 13.f3 h4 14.Qd2 Qa5 15.Rac1 Ne5 16.b3 a6 17.f4 Neg4 18.Nd5 Qxd2 19.Nxe7+ Kh7 20.Bxd2 Rce8 21.Nd5 Nxe4 22.Bxg4 Nxd2 23.Rfe1 Bd4+ 24.Kh1 Ne4 25.h3 Kg7 26.Bf3 Nf2+ 27.Kh2 Nd3 28.Rxe8 Rxe8 29.Rd1 Bf2 30.Nc7 Bg3+ 31.Kg1 Rc8 32.Rxd3 Rxc7 33.Rxd6 Re7 34.Rd1 Bxf4 35.Bd5 Bg3 36.Rf1 f5 37.Rd1 b6 38.a3 a5 39.b4 axb4 40.axb4 Kf6 41.Kf1 Kg5 42.c5 bxc5 43.bxc5 Re3 44.c6 Kf4 45.Rc1 Kg5 46.c7 Bxc7 47.Rxc7 Rd3 48.Bf7 Kf6 49.Be8 Re3 50.Bb5 Re5 51.Be2 Ra5 52.Kf2 Ra3 53.Rc6+ Kg5 54.Bc4 Rc3 55.Bd5 Rd3 56.Bf7 Kf4 57.Rxg6 Rd2+ 58.Kg1 Rd1+ 59.Kh2 Rd2 60.Rf6 Kg5 61.Rg6+ Kf4 62.Rb6 Kg5 63.Rb5 Kf6 64.Be8 f4 65.Bc6 Rc2 66.Bf3 Rd2 67.Kg1 Ke6 68.Kf1 Ra2 69.Kg1 Kf6 70.Kh2 Rc2 71.Rb6+ Kf5 72.Rb5+ Kf6 73.Rb6+ Ke5 74.Rb5+ Kd4 75.Rh5 Ke3 76.Rxh4 Rc8 77.Rg4 Rf8 78.h4 Rf5 79.Kh3 Rc5 80.Rg5 Rc1 81.Kg4 Rh1 82.h5 Kf2 83.Kf5 Ke3 84.Kg6 Rh4 85.h6 Rh1 86.h7 Kf2 87.Kg7 Rb1 88.h8=Q Rb7+ 89.Kh6 Rb6+ 90.Kh5 Rb1 91.Qc3 Rh1+ 92.Kg6 Re1 93.Qd2+ Kf1 94.Rh5 Re6+ 95.Kf5 Rh6 96.Qe2+ Kg1 97.Qe1# 1-0
2026.05.19 Titled Tue 19th May 2026
2273274 FM Vakhlamov, I (2413) CM Ozturk, Efe Hakan (2047) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bc5 5.O-O d6 6.d4 exd4 7.Nxd4 Bd7 8.Nb3 Bb6 9.Bg5 h6 10.Bxf6 Qxf6 11.Nd5 Qg6 12.a4 a6 13.a5 Bh3 14.Nf4 Qg5 15.Bxc6+ bxc6 16.Nxh3 1-0
2026.04.28 Titled Tue 28th Apr 2026
2256384 CM Ozturk, Efe Hakan (2047) CM Parfenov, Vi (2193) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.dxc5 Bxc5 6.cxd5 exd5 7.Bg5 Be6 8.e3 h6 9.Bxf6 Qxf6 10.Nxd5 Bxd5 11.Qxd5 Bb4+ 12.Nd2 O-O 13.Qb3 Bxd2+ 14.Kxd2 Qxf2+ 15.Kc3 Rc8+ 16.Bc4 Nc6 17.Rae1 Na5 18.Rhf1 Qxg2 19.Rxf7 Nxb3 20.axb3 Rxc4+ 0-1
2026.04.28 Titled Tue 28th Apr 2026
2255935 CM Ozturk, Efe Hakan (2047) FM Al Tarbosh, W (2224) 1-0
1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Nf3 e6 5.Bg5 d5 6.e3 Be7 7.Bd3 h6 8.Bh4 Nbd7 9.O-O Nf8 10.Qc2 dxc4 11.Bxc4 Ng6 12.Bg3 O-O 13.Bxe6 Bxf3 14.gxf3 Bd6 15.Bc4 Ne7 16.Rad1 Qd7 17.Kg2 Nf5 18.e4 Nxg3 19.hxg3 Be7 20.e5 Nh7 21.f4 Rad8 22.Qe4 Qg4 23.f3 Qc8 24.d5 Bb4 25.a3 Bxc3 26.bxc3 Kh8 27.Bd3 g6 28.Rh1 Kg7 29.Rh2 f5 30.exf6+ Rxf6 31.Rdh1 h5 32.g4 Re8 33.Qd4 c5 34.dxc6 Rd8 35.Qc4 Rxc6 36.Qa6 Qd7 37.Bb5 Nf6 38.Bxc6 Qxc6 39.Kg3 Qxc3 40.Re2 hxg4 41.Qxa7+ Rd7 42.Re7+ Kf8 43.Rxd7 Qxf3+ 44.Kh4 Qf2+ 45.Kg5 Qc5+ 46.Kxg6 Qc2+ 47.f5 Qc6 48.Rf7+ Kg8 49.Rg7+ Kf8 50.Qf7# 1-0
2026.04.28 Titled Tue 28th Apr 2026
2256247 IM Cori T., D (2335) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.c4 b6 9.cxd5 Nxd5 10.Nbd2 Bb7 11.Rc1 Rc8 12.Nc4 Bf6 13.dxc5 bxc5 14.Bxf6 Qxf6 15.Nfd2 Nc3 16.Qe1 Nxa2 17.Ne4 Qg6 18.Ra1 Ncb4 19.Ncd6 Rb8 20.Nxb7 Rxb7 21.Nxc5 Rc7 22.Na6 Nxa6 23.Rxa2 Nb4 24.Qxb4 Rfc8 25.h4 h6 26.Qd4 Qh5 27.Bf3 Qb5 28.Rxa7 Rc1 29.Rxc1 Rxc1+ 30.Kg2 Qxb3 31.Qd8+ Kh7 32.Rxf7 Qb1 33.Qf8 Rg1+ 34.Kh2 1-0
2026.04.28 Titled Tue 28th Apr 2026
2256049 IM Perez Gormaz, M (2383) CM Ozturk, Efe Hakan (2047) 1-0
1.g3 Nf6 2.Bg2 e6 3.c4 d5 4.cxd5 exd5 5.Nf3 Be7 6.O-O O-O 7.d3 c6 8.Nc3 h6 9.e4 dxe4 10.dxe4 Bg4 11.h3 Bh5 12.g4 Bg6 13.Ne5 Bh7 14.Bf4 Nbd7 15.Nc4 Nb6 16.Nd6 Bxd6 17.Bxd6 Re8 18.e5 Nfd5 19.Nxd5 cxd5 20.b3 Qh4 21.Re1 h5 22.gxh5 Bf5 23.Qf3 Be6 24.Rad1 Rac8 25.Rd2 d4 26.Qg3 Qxh5 27.Rxd4 Rc2 28.Rh4 Qg6 29.Be4 Qxg3+ 30.fxg3 Rxa2 31.Bh7+ Kh8 32.Bb1+ 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234381 IM Rosen, Eric (2377) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 d5 2.Bf4 e6 3.e3 Nf6 4.Nf3 Be7 5.Ne5 O-O 6.Nc3 c5 7.g4 Nc6 8.g5 Ne4 9.Nxe4 dxe4 10.Nxc6 bxc6 11.h4 cxd4 12.Qxd4 Qa5+ 13.c3 Rd8 14.Qxe4 Bb7 15.Bd3 g6 16.h5 Rxd3 17.Qxd3 Rd8 18.Qe4 Qb5 19.hxg6 hxg6 20.Be5 c5 21.Rh8# 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234655 Sitbon, Itay (2156) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 d5 2.Nc3 e6 3.Bf4 Nf6 4.Nb5 Na6 5.e3 c6 6.Nc3 Bd6 7.Bxd6 Qxd6 8.Bxa6 bxa6 9.Na4 e5 10.Nf3 exd4 11.Qxd4 O-O 12.O-O Rb8 13.Nc5 Rb5 14.b4 a5 15.c3 axb4 16.cxb4 a5 17.a3 axb4 18.axb4 Bf5 19.Ra5 Rb6 20.Ne4 Qxb4 21.Nxf6+ gxf6 22.Qxf6 Bg6 23.Raa1 c5 24.Qe5 Qe4 25.Qc7 Rf6 26.Nd2 Qd3 27.Nf3 c4 28.Rad1 Qe4 29.Rd4 Qe6 30.Ng5 Qf5 31.Qg3 c3 32.Nf3 c2 33.Rf4 Rc6 34.Rc1 Qd3 35.h3 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234917 CM Salas Gonzales, David Ademar (1946) CM Ozturk, Efe Hakan (2047) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 Be7 5.e3 O-O 6.Nc3 c5 7.Be2 dxc4 8.O-O Nd5 9.Bxe7 Qxe7 10.Bxc4 cxd4 11.Nxd4 Nxc3 12.bxc3 Bd7 13.Rb1 b6 14.Qf3 Qc5 15.Bb5 Qd5 16.e4 Qb7 17.Bd3 Nc6 18.Qg3 e5 19.Nb5 Be6 20.a4 Rfd8 21.Be2 Rac8 22.Rfd1 f6 23.Bg4 Qe7 24.Qh3 Bxg4 25.Qxg4 Na5 26.Rd5 Rxd5 27.exd5 Rc4 28.Qh3 Nb7 29.Nxa7 Rxc3 30.Nb5 Rxh3 0-1
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234688 CM Ozturk, Efe Hakan (2047) FM Dudzinski, Pa (2169) 0-1
1.d4 f5 2.c4 Nf6 3.Nc3 d6 4.g3 g6 5.Bg2 Bg7 6.h4 O-O 7.Nh3 c6 8.O-O e5 9.Bg5 e4 10.f3 exf3 11.exf3 h6 12.Bf4 Nh5 13.Qd2 Nxf4 14.Nxf4 Kh7 15.h5 g5 16.Ng6 Rf7 17.Rae1 Nd7 18.f4 g4 19.Re2 Nf6 20.Rfe1 Bd7 21.Re7 Rxe7 22.Rxe7 Nxh5 23.Rxd7 Qxd7 24.Nh4 Nxg3 25.Qd3 Nh5 26.Nxf5 Nxf4 27.Qe4 Nxg2 28.Ne7+ Kh8 29.Ng6+ Kg8 30.Ne7+ Kf8 31.Ng6+ Kf7 32.Kxg2 Re8 33.Qd3 Qe6 34.Nf4 Qe3 35.Qg6+ Kg8 36.Nh5 Qf3+ 37.Kh2 Qf2+ 38.Kh1 Re1# 0-1
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234445 CM Ozturk, Efe Hakan (2047) CM Korszanski, Stanislaw (2215) 0-1
1.d4 e6 2.c4 b6 3.e4 Bb7 4.Nc3 Bb4 5.f3 f5 6.exf5 Nh6 7.fxe6 O-O 8.Bd3 dxe6 9.Ne2 Nf5 10.O-O Nxd4 11.Bxh7+ Kxh7 12.Qxd4 Bc5 13.Be3 Bxd4 14.Nxd4 Nc6 15.Nxe6 Qe7 16.Nxf8+ Rxf8 17.Rfe1 Qf7 18.Rad1 Ne5 19.b3 Nxf3+ 20.gxf3 Qg6+ 21.Kf1 Rxf3+ 22.Ke2 Qc2+ 23.Bd2 Qd3# 0-1
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234728 FM Warchol, Kamil (2322) CM Ozturk, Efe Hakan (2047) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O c5 5.d4 Be7 6.c4 dxc4 7.Qa4+ Nc6 8.Ne5 O-O 9.Nxc6 bxc6 10.Bxc6 Rb8 11.dxc5 Bxc5 12.Qxc4 Qb6 13.Bf3 Ba6 14.Qh4 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234782 CM Ozturk, Efe Hakan (2047) Sailer, M (2102) 1-0
1.d4 g6 2.c4 Bg7 3.e4 c5 4.d5 d6 5.Be2 Nf6 6.Nc3 O-O 7.Nf3 b5 8.cxb5 a6 9.bxa6 Bxa6 10.O-O Qa5 11.Bd2 Bxe2 12.Qxe2 Nbd7 13.Rad1 Qa6 14.Qxa6 Rxa6 15.Rfe1 Ng4 16.h3 Nge5 17.Nxe5 Nxe5 18.b3 Nd3 19.Re3 Nb4 20.a4 Bd4 21.Rf3 Rb8 22.Nb5 Bg7 23.Bxb4 cxb4 24.Rc1 Bf6 25.Rc7 Ra5 26.Nxd6 Be5 27.Rc8+ Rxc8 28.Nxc8 Kf8 29.Nb6 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234529 CM Ozturk, Efe Hakan (2047) CM Smieszek, W (2105) 1-0
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O 9.O-O a6 10.a4 Re8 11.f4 Nbd7 12.Ng3 Rb8 13.Bd2 Qc7 14.Qe2 c4 15.Bxc4 Nc5 16.e5 dxe5 17.fxe5 Bg4 18.d6 Qb6 19.Qf2 Rxe5 20.Bf4 Re6 21.d7 Rd8 22.Bxe6 Nxe6 23.Be5 Nxd7 24.Qxb6 Nxb6 25.Bxg7 Kxg7 26.Nge4 Bf5 27.Rad1 Rc8 28.Nd6 Rc5 29.Nxf5+ gxf5 30.Rd6 Nc4 31.Rd7 Nxb2 32.Ne2 Nxa4 33.Rxb7 Kf6 34.Ng3 Nc3 35.Ra7 a5 36.Ra6 Ke5 37.Ra7 f6 38.Rxf5+ Kd4 39.Rxc5 Nxc5 40.Rxa5 Nd5 41.Ra7 h6 42.Rh7 Ke5 43.Rxh6 f5 44.Rh5 Ne3 45.Nxf5 Nxf5 46.g4 Ne4 47.Rxf5+ Ke6 48.Kg2 Nd6 49.Rf1 Ke5 50.h4 Ne4 51.h5 Ng5 52.Kg3 Ke6 53.Kh4 Ne4 54.h6 Nf6 55.Rxf6+ Kxf6 56.Kh5 Kf7 57.g5 Kg8 58.g6 Kh8 59.Kg5 Kg8 60.Kf6 Kh8 61.g7+ Kh7 62.Kf7 Kxh6 63.g8=Q Kh5 64.Qg3 Kh6 65.Qg6# 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234825 FM Nissinen, Niilo Man (2270) CM Ozturk, Efe Hakan (2047) 1-0
1.d4 Nf6 2.Bf4 e6 3.e3 d5 4.Nf3 Be7 5.Nbd2 Nh5 6.Be5 f6 7.Bg3 Nxg3 8.hxg3 O-O 9.Bd3 g6 10.c4 c6 11.Qc2 f5 12.O-O-O Nd7 13.Rh2 b6 14.Rdh1 Nf6 15.Ne5 c5 16.g4 Bb7 17.g5 Nh5 18.g4 fxg4 19.Bxg6 Bxg5 20.Bxh7+ Kh8 21.Rxh5 cxd4 22.Bg8+ Kg7 23.Qg6# 1-0
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234597 CM Tureshbayev, Anuar (2164) CM Ozturk, Efe Hakan (2047) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O O-O 7.Nbd2 Be6 8.Bb3 h6 9.Re1 Ne7 10.Nf1 Ng6 11.Ng3 Bb6 12.Be3 Qd7 13.d4 Bg4 14.h3 Bxf3 15.Qxf3 Rfe8 16.Rad1 exd4 17.cxd4 Nh4 18.Qf4 Ng6 19.Qf5 Qxf5 20.exf5 Ne7 21.Bf4 Ned5 22.Bd2 Bxd4 23.Bc1 Rxe1+ 24.Rxe1 Be5 25.Ne4 Nxe4 26.Bxd5 Nc5 27.b4 Nd3 28.Rd1 Nxb4 29.Bxb7 Re8 30.Be3 Nxa2 31.Bxa7 c5 32.Bc6 Rc8 33.Bd5 Nc3 34.Bc4 Nxd1 35.Kf1 Nc3 36.Bb6 d5 37.Bd3 d4 38.Bc4 Ne4 39.Ke2 Nd6 40.Bd5 Nxf5 41.Kd3 Nd6 42.g3 c4+ 43.Kc2 d3+ 44.Kd2 c3+ 45.Kxd3 c2 46.Be3 c1=Q 47.Bxc1 Rxc1 48.f4 Rc3+ 49.Kd2 Bf6 50.g4 Rxh3 51.Ke2 Rg3 52.Bf3 Rxf3 53.Kxf3 g5 54.f5 Kf8 55.Kg3 Ke7 56.Kh3 Kd7 57.Kg3 Kc6 58.Kf3 Kd5 59.Kg3 Ke5 60.Kh3 Ke4 61.Kg3 Ke3 62.Kh3 Kf4 63.Kg2 Kxg4 64.Kh2 Kxf5 65.Kh1 h5 66.Kg1 h4 67.Kh1 g4 68.Kg1 Kf4 69.Kh1 h3 70.Kg1 g3 71.Kh1 Be5 72.Kg1 Bd4+ 73.Kh1 g2+ 74.Kh2 g1=Q+ 75.Kxh3 Qg3# 0-1
2026.04.02 2nd 3-0 Thu 2nd Apr 2026
2234879 CM Ozturk, Efe Hakan (2047) IM Ristic, Neb1 (2248) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Qc2 Bb4 6.e3 Ne4 7.Bd3 Bxc3+ 8.bxc3 f5 9.O-O O-O 10.Ne5 d6 11.Nf3 Nd7 12.Nd2 Nxd2 13.Bxd2 Rf6 14.f3 Qe7 15.e4 f4 16.e5 dxe5 17.dxe5 Nxe5 18.Bxh7+ Kh8 19.Be4 Bxe4 20.Qxe4 Qc5+ 21.Kh1 Raf8 22.Rae1 Nxc4 23.Bc1 b5 24.Re2 e5 25.a4 a6 26.axb5 axb5 27.Ra2 Qc6 28.Qd3 Rd6 29.Qc2 Rh6 30.Ra7 Qb6 31.Ra1 Qg6 32.Qb3 Rf6 33.Qxb5 Qg3 34.Qe8+ Kh7 35.h3 Rxh3+ 36.gxh3 Qxh3+ 37.Kg1 Qg3+ 38.Kh1 Rh6+ 0-1
2025.07.20 TCh-TUR 1st League 2025
13101 CM Ozturk, Efe Hakan (2111) Ozgur, T (1976) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 O-O 7.Re1 d6 8.d5 exd5 9.Nh4 c6 10.cxd5 Nxd5 11.Nf5 Nc7 12.e4 Bc8 13.Nxe7+ Qxe7 14.Nc3 Nd7 15.f4 Rd8 16.Be3 Nf6 17.h3 Bb7 18.Qc2 Na6 19.Rad1 Qc7 20.g4 d5 21.exd5 Nxd5 22.Nxd5 cxd5 23.Qf5 Qd7 24.Qg5 f6 25.Qh4 Nb4 26.Be4 dxe4 27.Rxd7 Rxd7 28.Re2 Rad8 29.f5 Ba6 30.Rg2 Nd3 31.g5 Ne1 32.Qxe4 Nxg2 33.Qe6+ Kf8 34.Kxg2 Re7 35.Qb3 Rd3 36.gxf6 Rexe3 37.Qb4+ Kf7 38.Kf2 Rf3+ 39.Kg1 Rg3+ 40.Kf2 Rdf3+ 41.Ke1 Rg1+ 42.Kd2 Rg2+ 0-1
2025.07.18 TCh-TUR 1st League 2025
12893 CM Ozturk, Efe Hakan (2111) CM Bulgurlu, Okan (1964) 0-1
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.d3 Be7 9.Be3 O-O 10.Rc1 Bd7 11.Nd2 b6 12.Nc4 f6 13.a3 Rc8 14.f4 exf4 15.Bxf4 Ne6 16.Bd6 Be8 17.Bxe7 Nxe7 18.Ne4 Bh5 19.h3 Qd4+ 20.Kh1 f5 21.Ned6 Rcd8 22.Nb5 Qd7 23.Qb3 Nc6 24.e3 Kh8 25.Nbd6 Ne7 26.Nb7 Rc8 27.Ne5 Qc7 28.Qxe6 Rf6 29.Qd7 Qxe5 30.g4 fxg4 31.Rxf6 gxf6 32.hxg4 Rg8 33.gxh5 Nf5 34.Qd5 Ng3+ 35.Kh2 Nf1+ 36.Kg1 Qxd5 0-1
2025.07.17 TCh-TUR 1st League 2025
12833 Konduk, Bekir Sami (2020) CM Ozturk, Efe Hakan (2111) 1-0
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.O-O-O Nb6 11.Kb1 g6 12.h3 Ng7 13.g4 Bd7 14.Nf3 O-O-O 15.Rc1 Kb8 16.Na4 Nxa4 17.Qxa4 Ne8 18.Ne5 f6 19.Nxd7+ Qxd7 20.Rc3 Nd6 21.Ra3 Nc8 22.Rc1 h5 23.f3 hxg4 24.hxg4 f5 25.gxf5 gxf5 26.Qc2 Rdf8 27.Rb3 Ka8 28.Rc3 Nd6 29.a4 Rh3 30.a5 a6 31.Qg2 f4 32.exf4 Rxf4 33.Bxa6 bxa6 34.Rxc6 Nc4 35.R1xc4 dxc4 36.Qg8+ Ka7 37.Qxc4 Rh1+ 38.Ka2 Rxd4 39.Qxa6+ Kb8 40.Rb6+ Kc7 41.Rb7+ Kd8 42.Qb6+ Ke8 43.Rxd7 Rxd7 44.a6 Rhh7 45.Qb8+ 1-0
2025.07.16 TCh-TUR 1st League 2025
12677 CM Yazici, Ugur Doga (2161) CM Ozturk, Efe Hakan (2111) 1-0
1.e4 c5 2.Nf3 a6 3.Nc3 b5 4.Be2 Bb7 5.O-O d6 6.d4 cxd4 7.Qxd4 Nc6 8.Qe3 e6 9.Rd1 Qc7 10.b4 Nxb4 11.Rb1 Qc5 12.Qd2 Nc6 13.Bxb5 axb5 14.Nxb5 Na7 15.Ba3 Qc6 16.Ne5 dxe5 17.Nxa7 Qc7 18.Bxf8 Kxf8 19.Qb4+ Qe7 20.Qxe7+ Kxe7 21.Rxb7+ Kf6 22.Rdd7 Nh6 23.c4 Rhd8 24.c5 Rxd7 25.Rxd7 Ng8 26.c6 Ne7 27.g3 h5 28.c7 Rxa7 29.Rxe7 Ra8 30.Rd7 Rc8 31.a4 Kg5 32.h4+ Kg6 33.a5 f5 34.a6 fxe4 35.a7 e3 36.fxe3 Kf5 37.Rd8 1-0
2025.07.16 TCh-TUR 1st League 2025
12755 CM Ozturk, Efe Hakan (2111) FM Yagiz, Y (2113) 1/2-1/2
1.Nf3 d5 2.g3 g6 3.c4 d4 4.e3 Nc6 5.d3 Bg7 6.Bg2 dxe3 7.fxe3 e5 8.O-O Nge7 9.Nc3 O-O 10.Rb1 a5 11.a3 f5 12.Qe2 h6 13.Ne1 Be6 14.Kh1 Qd7 15.b4 axb4 16.axb4 e4 17.d4 Nxd4 18.exd4 Qxd4 19.Nd5 Nxd5 20.cxd5 Qxd5 21.Bf4 g5 22.Be3 Ra2 23.Qh5 Bf7 24.Qd1 Qe5 25.Bc5 Rfa8 26.Nc2 Bc4 27.Re1 Bd3 28.Rc1 Qd5 29.Ne3 Qf7 30.Bf1 Rd8 31.Ng2 Rd7 32.Re3 b6 33.Bxd3 bxc5 34.bxc5 exd3 35.Rxd3 Re7 36.Rd2 Ra3 37.c6 f4 38.Rd8+ Re8 39.Rxe8+ Qxe8 40.Qd5+ Qf7 41.Qxf7+ Kxf7 42.gxf4 gxf4 43.Nxf4 Be5 44.Rf1 Ra1 45.Rxa1 Bxa1 46.Kg2 Ke7 47.Nd5+ Kd6 48.Nxc7 Kxc7 49.h4 Kxc6 50.h5 Kd5 51.Kh1 Ke5 1/2-1/2
2025.07.15 TCh-TUR 1st League 2025
12593 Gur, Ali (2033) CM Ozturk, Efe Hakan (2111) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.Nc3 b5 6.d3 b4 7.Ne2 d5 8.exd5 Qxd5 9.O-O Nf6 10.Nf4 Qd7 11.Re1 Bd6 12.d4 O-O 13.Be3 Qc7 14.Nd3 c4 15.Nc5 Bd5 16.b3 c3 17.Nd3 a5 18.Bf4 Nbd7 19.Qc1 Rfb8 20.a3 Be4 21.Nde5 Bd5 22.Nd3 Be4 23.Nde5 Bd5 24.Nd3 Be4 1/2-1/2
2025.07.14 TCh-TUR 1st League 2025
12521 CM Ozturk, Efe Hakan (2111) CM Engin, Onur Cinar (2279) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.g3 Nf6 4.Bg2 g6 5.O-O Bg7 6.d4 O-O 7.Qb3 a5 8.cxd5 a4 9.Qd1 cxd5 10.Nc3 Ne4 11.Nxa4 Qa5 12.b3 Nc6 13.Be3 b5 14.Nb2 b4 15.Na4 Ba6 16.Re1 Bb5 17.a3 bxa3 18.Rxa3 Rfc8 19.Qa1 Qb4 20.Ra2 Qxb3 21.Rb1 Qc4 22.Rc1 Qb3 23.Rb1 Qc4 24.Rc1 Qb3 25.Rb1 1/2-1/2
2025.07.08 Pamukkale Int. Open 2025
20155 WIM Karimova, Guldona (2182) CM Ozturk, Efe Hakan (2111) 1-0
1.e4 c5 2.Nf3 a6 3.c4 e6 4.Nc3 Qc7 5.a3 b6 6.d4 cxd4 7.Nxd4 Nf6 8.Be3 Bb7 9.f3 Be7 10.Rc1 d6 11.Be2 Nbd7 12.O-O O-O 13.Qe1 Rac8 14.Qg3 Rfe8 15.Qf2 Qb8 16.Rfd1 Bd8 17.Nb3 Bc7 18.g3 Qa8 19.Bf1 Ne5 20.Bd4 d5 21.exd5 exd5 22.c5 b5 23.Bh3 Rcd8 24.Bxe5 Bxe5 25.Nd4 Bc6 26.Qd2 h6 27.Re1 Bc7 28.Kf2 Rxe1 29.Rxe1 Re8 30.b4 Bb7 31.Nd1 Kh7 32.Nb2 g6 33.Nd3 Qd8 34.Rxe8 Qxe8 35.Qe3 Bc6 36.Qxe8 Bxe8 37.Bc8 a5 38.Ba6 axb4 39.axb4 Kg7 40.Bxb5 Kf8 41.Bc6 Bxc6 42.Nxc6 Ke8 43.Ke3 h5 44.b5 Nd7 45.f4 f6 46.Kd4 g5 47.fxg5 fxg5 48.Nde5 h4 49.gxh4 gxh4 50.Nxd7 Kxd7 51.h3 Bg3 52.Kxd5 Kc7 53.b6+ Kb7 54.Na5+ Ka6 55.Nc4 Kb7 56.Nd6+ Ka6 57.Kc6 Be1 58.b7 Ka7 59.Kc7 Ba5+ 60.Kc8 1-0
2024.07.21 TCh-TUR 1st League 2024
461714 FM Ozates, Tuna (2290) CM Ozturk, Efe Hakan (2050) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h6 5.g4 Bh7 6.Bd3 Bxd3 7.Qxd3 e6 8.h5 c5 9.c3 Nc6 10.a3 Qb6 11.Ne2 c4 12.Qc2 Nge7 13.Be3 Na5 14.Nd2 Nec6 15.Rb1 Nb3 16.Nc1 Nca5 17.Ncxb3 Nxb3 18.Nxb3 Qxb3 19.Qxb3 cxb3 20.Ke2 b5 21.Rh3 a5 22.Bd2 Be7 23.f4 Kd7 24.g5 g6 25.gxh6 Rxh6 26.f5 Rxh5 27.Rxh5 gxh5 28.f6 Bd8 29.Rh1 Bb6 30.Rxh5 Rg8 31.Rh7 Ke8 32.Rh4 a4 33.Kf3 Ba5 34.Rh2 Bb6 35.Bh6 Rh8 36.Ke3 1/2-1/2
2024.07.19 TCh-TUR 1st League 2024
461600 Eldemir, Goksu (1917) CM Ozturk, Efe Hakan (2050) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 Bg7 5.Be3 c6 6.Qd2 h5 7.Bc4 b5 8.Bb3 a5 9.a3 Nbd7 10.Nh3 Nb6 11.Ng5 O-O 12.O-O Nc4 13.Bxc4 bxc4 14.Ne2 Rb8 15.c3 e5 16.Rad1 Nd7 17.f4 exd4 18.Nxd4 Qc7 19.f5 Nc5 20.Qe2 Nd3 21.Nde6 Bxe6 22.Nxe6 fxe6 23.fxg6 Rb5 0-1
2024.07.18 TCh-TUR 1st League 2024
461546 CM Ozturk, Efe Hakan (2050) FM Yagiz, Y (2180) 1/2-1/2
1.d4 e6 2.c4 b6 3.Nf3 Bb7 4.g3 Bb4+ 5.Bd2 Bxf3 6.exf3 Bxd2+ 7.Qxd2 d5 8.cxd5 Qxd5 9.Qf4 Qd7 10.Nc3 Ne7 11.Bb5 c6 12.Bd3 O-O 13.O-O Ng6 14.Qe4 Qd6 15.Rfd1 Nd7 16.Rac1 Rac8 17.Qe2 Rfd8 18.Ne4 Qe7 19.Qc2 Nf6 20.Qa4 Qd7 21.Nxf6+ gxf6 22.Be4 Ne7 23.f4 f5 24.Bg2 Rc7 25.Qc2 Qe8 26.Qe2 Rd6 27.d5 c5 28.dxe6 Rxe6 29.Qh5 Rd7 30.Rxd7 Qxd7 31.Rd1 Rd6 32.Qg5+ Kf8 33.Qh6+ Rxh6 34.Rxd7 a6 35.Rd8+ Kg7 36.b3 Nc6 37.Rd7 Rf6 38.Bxc6 Rxc6 39.Rd5 Kf6 40.Kf1 Re6 41.h4 Kg6 42.g4 Rc6 43.h5+ Kf6 44.Rxf5+ Ke6 45.Re5+ Kd6 46.Rf5 Ke6 47.Re5+ Kd6 1/2-1/2
2024.07.17 TCh-TUR 1st League 2024
461455 IM Blesic, V (2262) CM Ozturk, Efe Hakan (2050) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Be3 d5 5.Qd2 Nf6 6.f3 h5 7.O-O-O dxe4 8.fxe4 Ng4 9.Kb1 Nxe3 10.Qxe3 O-O 11.Nf3 Qb6 12.e5 Bg4 13.Bc4 e6 14.h3 Bxf3 15.gxf3 Nd7 16.f4 Qb4 17.Bb3 a5 18.f5 exf5 19.e6 Nf6 20.exf7+ Kh7 21.Rhg1 Qd6 22.Be6 Nd5 23.Nxd5 cxd5 24.Rde1 Ra6 25.c3 Bh6 26.Qf3 Rb6 27.Rxg6 Qf4 28.Qxf4 Bxf4 29.Rf6 Kg7 30.Rxf5 Bg3 31.Re3 h4 32.Bxd5 Rf6 33.Rxf6 Kxf6 34.Re8 Kg7 35.Kc2 Bd6 36.Kd3 Rh8 37.Rg8+ Kh7 38.Be4+ 1-0
2024.07.16 TCh-TUR 1st League 2024
461396 Cansun, Can Alp (2130) CM Ozturk, Efe Hakan (2050) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 b5 6.Bd3 Bb7 7.O-O Nc6 8.Nxc6 Bxc6 9.Re1 Qb8 10.a4 b4 11.Nd5 Bd6 12.Kh1 Ne7 13.Nxe7 Bxe7 14.Qg4 Bf6 15.a5 h5 16.Qe2 Qb7 17.Bd2 g6 18.c3 b3 19.Kg1 O-O 20.Qf3 Bg7 21.Qg3 d5 22.e5 Bb5 23.Bg5 Rfc8 24.Bf6 Bxd3 25.Qxd3 Rc4 26.Qe3 Rac8 27.h3 Re4 28.Qf3 Rcc4 29.Rxe4 Rxe4 30.Qd3 Bf8 31.f3 Rc4 32.g4 Qb5 33.Rd1 Ra4 34.Qd2 hxg4 35.hxg4 Qxa5 36.Qh2 Bg7 37.Bxg7 Kxg7 38.Qh4 Ra1 39.Qf6+ Kg8 40.Rxa1 Qxa1+ 41.Kg2 Qxb2+ 42.Kg3 Qc1 43.Qd8+ Kg7 44.Qf6+ Kg8 45.Qd8+ Kh7 46.Qe7 Qe1+ 47.Kf4 g5+ 48.Kxg5 Qxe5+ 49.Kh4 Qh2+ 0-1
2024.07.15 TCh-TUR 1st League 2024
461341 CM Ozturk, Efe Hakan (2050) FM Ozsoy, Alimert (2198) 1/2-1/2
1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Bg7 5.d4 d6 6.d5 Nb8 7.h3 Nf6 8.Bd3 O-O 9.O-O e5 10.e4 Nh5 11.a3 Nf4 12.b4 Nxd3 13.Qxd3 Na6 14.Rb1 h6 15.Ne1 f5 16.f3 f4 17.Qe2 h5 18.Nd3 b6 19.bxc5 bxc5 20.Bd2 g5 21.Nf2 Rf6 22.Qd1 Rg6 23.Qa4 Nc7 24.Nb5 Qe8 25.Qa5 Nxb5 26.Qxb5 Bd7 27.Qb7 g4 28.hxg4 hxg4 29.fxg4 Bxg4 30.Nxg4 Rxg4 31.Ba5 Bf6 32.Rf3 Rc8 33.Qa6 Qd7 34.Qb7 Qe8 35.Rfb3 Rg7 36.Qxc8 Qxc8 37.Rb8 Qxb8 38.Rxb8+ Kh7 39.Kf1 Rg3 40.Bc7 Rxa3 41.Bxd6 Ra4 42.Bxc5 Rxc4 43.Bxa7 Rxe4 44.d6 Bh4 45.Rb1 Ra4 46.Bb6 Kg6 47.d7 e4 48.d8=Q Bxd8 49.Bxd8 e3 50.Ke2 Ra2+ 51.Kf3 Rf2+ 52.Ke4 e2 53.Re1 Rxg2 54.Kxf4 Rh2 55.Bb6 Rh4+ 56.Kf3 Rb4 57.Be3 Rb2 58.Ke4 Kh5 59.Rg1 Rb4+ 60.Bd4 Kh4 61.Re1 Rb8 62.Rxe2 Re8+ 63.Be5 Ra8 64.Rh2+ Kg4 65.Rg2+ Kh3 66.Rg3+ Kh4 67.Rg7 Ra4+ 68.Kf5 Kh3 69.Rg3+ Kh4 70.Rg2 Ra3 71.Rg8 Kh3 72.Bf4 Ra4 73.Rg3+ Kh4 74.Rg2 Ra5+ 75.Ke4 Ra1 76.Be3 Ra4+ 77.Kf3 Kh5 78.Rg5+ Kh4 79.Rg6 Ra5 80.Bf4 Ra3+ 81.Ke4 Ra8 82.Kf3 Ra3+ 83.Be3 Ra5 84.Ke4 Ra4+ 85.Bd4 Kh5 86.Rg2 Kh4 87.Ke5 Kh3 88.Rg6 Ra8 89.Kf4 Rf8+ 90.Bf6 Ra8 91.Ke4 Ra4+ 92.Kf5 Ra6 93.Rg8 Ra5+ 94.Be5 Ra4 95.Rg3+ Kh4 96.Rb3 Kh5 97.Rb8 Ra6 98.Rh8+ Rh6 99.Rg8 Ra6 100.Rh8+ Rh6 101.Ra8 Rb6 102.Ra3 Rb4 103.Ra6 Rb5 104.Ra4 Rb1 1/2-1/2
2023.07.15 TCh-TUR 1st League 2023
897684 Koc, Aylin (1526) CM Ozturk, Efe Hakan (2052) 0-1
1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 e5 6.Nb3 Bb4+ 7.c3 Be7 8.c4 Bb4+ 9.Nc3 Bxc3+ 10.bxc3 d6 11.h3 Qc7 12.Be3 Be6 13.Qe2 Nbd7 14.O-O Rc8 15.Nd2 O-O 16.Rab1 Nc5 17.Bxc5 dxc5 18.f4 Rfd8 19.Nf3 Nh5 20.Nxe5 Ng3 21.Qe3 Nxf1 22.Rxf1 f6 23.Nf3 Qd7 24.Be2 Qf7 25.Nd2 Qe7 26.Nf3 h6 27.Bd3 Qd7 28.Rd1 Qa4 29.Qe2 b5 30.cxb5 axb5 31.f5 Bc4 32.Bxc4+ Qxc4 33.Qxc4+ bxc4 34.Rd2 Ra8 35.a3 Rxd2 36.Nxd2 Rxa3 37.Nxc4 Rxc3 38.Nd2 Rc2 39.Nb3 c4 40.Nd4 Rb2 41.Kf1 c3 0-1
2023.07.14 TCh-TUR 1st League 2023
897633 CM Ozturk, Efe Hakan (2052) Kocu, Arda Mert (1728) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 Nbd7 8.Nbd2 b6 9.e4 dxc4 10.Nxc4 Bb7 11.Rd1 c5 12.Nfe5 b5 13.dxc5 Rc8 14.Nxd7 Nxd7 15.Nd6 Bxd6 16.Rxd6 Qe7 17.Qd1 Nxc5 18.Be3 Bxe4 19.Bxc5 Bxg2 20.b4 Qb7 21.Rd7 Qa8 22.Bxf8 Rxf8 23.Rc1 Bh1 24.Qf1 a6 25.Rcc7 Qe4 26.h3 h5 27.Kh2 Bf3 28.a3 Qf5 29.Qd3 Be4 30.Qe3 Bd5 31.Rc1 Ra8 32.Qf4 Qg6 33.Rdc7 Kh7 34.Qxf7 Qxf7 35.Rxf7 a5 36.Rcc7 axb4 37.Rxg7+ Kh6 38.axb4 Ra1 39.Rh7+ Kg6 40.g4 hxg4 41.Rhg7+ Kf5 42.Rxg4 e5 43.Kg3 Rg1+ 44.Kh4 Rf1 45.Rc5 Be4 46.Rg5+ Kf4 47.Rcxe5 Rxf2 1-0
2023.07.13 TCh-TUR 1st League 2023
897579 CM Ozturk, Efe Hakan (2052) Coban, Eren Cinar (1810) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 Bd7 8.a4 Bc6 9.Rd1 Na6 10.Nc3 Nb4 11.Qb1 Nbd5 12.Ne5 Nxc3 13.bxc3 Bxg2 14.Kxg2 Nd5 15.Qb2 Qd6 16.e4 Nf6 17.f3 Qa6 18.Qb5 Qxb5 19.axb5 Rfd8 20.Nxc4 Ne8 21.Na5 Rdb8 22.Bf4 g5 23.Be3 a6 24.bxa6 Rxa6 25.c4 Nd6 26.c5 Rxa5 27.Rxa5 Nc4 28.Bd2 Nxa5 29.Bxa5 b6 30.Rb1 Ra8 31.cxb6 cxb6 32.Bb4 Bxb4 33.Rxb4 Ra2+ 34.Kh3 Rd2 35.Kg4 h6 36.h4 gxh4 37.Kxh4 Kg7 38.Kg4 Kf6 39.d5 exd5 40.Rxb6+ Kg7 41.Rd6 d4 42.Kf4 Rd1 43.g4 Rd3 44.e5 Rd1 45.Ke4 Ra1 46.Rxd4 Ra6 47.Rd6 Ra4+ 48.Rd4 Ra3 49.Rd3 Ra4+ 50.Kf5 Ra6 51.f4 Ra5 52.Rd6 Rb5 53.Rd7 Rb6 54.Rd6 Rb5 55.Rd1 Rb6 56.g5 hxg5 57.Kxg5 Rb2 58.Kf5 Rb5 59.Rg1+ Kf8 60.Rd1 Kg7 61.Rd6 Ra5 62.Rd7 Ra6 63.Kg5 Rg6+ 64.Kf5 Ra6 65.Kg4 Kg8 66.Rd8+ Kg7 67.Rd7 Rg6+ 68.Kf3 Ra6 69.f5 Kg8 70.Kf4 Ra1 71.Kg5 Ra6 72.Rd6 Ra8 73.Kf6 Rb8 74.Ra6 Rc8 75.Ra7 Re8 76.Rxf7 Rxe5 77.Rg7+ Kh8 78.Kxe5 Kxg7 79.Ke6 Kf8 80.Kf6 Kg8 81.Ke7 1-0
2023.07.12 TCh-TUR 1st League 2023
897471 IM Tanriverdi, Enes (2383) CM Ozturk, Efe Hakan (2052) 1-0
1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.dxe5 Bc5 5.Bc4 Nxf2 6.Bxf7+ Kxf7 7.Qd5+ Kg6 8.Qxc5 Nxh1 9.Qd5 h6 10.Nc3 Rf8 11.Qe4+ Kf7 12.Qh7 Ke8 13.Qxg7 Rxf3 14.gxf3 Qh4+ 15.Kd1 Qd4+ 16.Bd2 c6 17.Kc1 Kd8 18.Ne4 Na6 19.Qf8+ Kc7 20.Qd6+ Qxd6 21.exd6+ Kb8 22.Bxh6 b6 23.Kd2 Nc5 24.Rxh1 Nxe4+ 25.fxe4 Ba6 26.b3 Kb7 27.Bg7 Rg8 28.Rg1 c5 29.h4 Bb5 30.h5 Bc6 31.Ke3 Re8 32.e5 Bd5 33.h6 Bg8 34.Bf6 Bh7 35.Rg7 Bxc2 36.Rxd7+ Kc6 37.Rc7+ Kd5 38.d7 1-0
2023.07.09 TCh-TUR 1st League 2023
897255 Ceyhan, Mert (1773) CM Ozturk, Efe Hakan (2052) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 a6 4.Bg2 d6 5.O-O Qc7 6.Re1 Nc6 7.c3 Nf6 8.d4 e5 9.Bg5 Nd7 10.Nbd2 h6 11.Be3 Nf6 12.Nc4 Bg4 13.d5 Nd8 14.h3 Bd7 15.a4 b6 16.Nh2 Nh7 17.f4 f6 18.fxe5 fxe5 19.Qh5+ Nf7 20.Rf1 Nf6 21.Qg6 Be7 22.Ng4 Bxg4 23.hxg4 O-O 24.Bh3 Nh7 25.Rxf7 Rxf7 26.g5 Nf8 27.Qh5 g6 28.Qg4 h5 29.Qe2 Qd8 30.a5 b5 31.Nb6 Rb8 32.Qd2 Kh8 33.Be6 Rg7 34.b4 Nh7 35.bxc5 Nxg5 36.Qg2 dxc5 37.Nd7 Rb7 38.Nxe5 Nxe6 39.dxe6 Bf6 40.Nf7+ Rgxf7 41.exf7 Rxf7 42.Rf1 Qe7 43.Qf3 Kg8 44.Bf2 Bd4 45.Qd3 Bxf2+ 46.Rxf2 Rxf2 47.Kxf2 Kg7 48.Ke2 Qe6 49.Ke3 1/2-1/2
2022.09.06 6th Mersin Open 2022
1187371 CM Ozturk, Efe Hakan (2279) Daghan, Devran (2093) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c5 6.O-O cxd4 7.Nxd4 Nc6 8.Nc3 Ng4 9.e3 Nge5 10.b3 d6 11.Nde2 Bg4 12.f3 Bd7 13.f4 Ng4 14.h3 Nf6 15.e4 Qa5 16.Bd2 Qc5+ 17.Kh1 Qh5 18.Ng1 Bg4 19.Bf3 Bxf3+ 20.Qxf3 Qxf3+ 21.Nxf3 Nd7 22.Rad1 Nc5 23.Rfe1 Nd3 24.Re2 Rfd8 25.Kg2 a6 26.Nd5 b5 27.Be3 bxc4 28.bxc4 Nb2 29.Rc1 Na4 30.c5 dxc5 31.Rc4 e6 32.Nc7 Nc3 33.Nxa8 Nxe2 34.Nc7 Ned4 35.Rxc5 Nxf3 36.Kxf3 Rd3 37.e5 Nb4 38.Rc4 Bf8 39.a4 Ra3 40.Ke4 Nd5 41.Bf2 Nxc7 42.Rxc7 Rxa4+ 43.Kf3 Ra3+ 44.Kg4 h5+ 45.Kg5 Rf3 46.Be1 Kg7 47.g4 Rxh3 48.f5 exf5 49.gxf5 gxf5 50.e6 Re3 51.Bc3+ Rxc3 52.Rxc3 fxe6 53.Rc7+ Kg8 54.Kg6 a5 55.Ra7 h4 56.Rxa5 h3 57.Ra1 h2 58.Rh1 Bd6 59.Rd1 Bc5 60.Rd8+ Bf8 61.Rd1 Be7 62.Rh1 Bd6 63.Kf6 Bg3 64.Kxe6 f4 65.Kf5 Kg7 66.Kg4 Kf6 67.Kf3 Kg5 68.Rf1 Kh4 69.Kg2 Kg4 70.Rxf4+ 1/2-1/2
2022.09.05 6th Mersin Open 2022
1187339 CM Ozturk, Efe Hakan (2279) Maruflu, Enes Yusuf (2065) 0-1
1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Nf6 5.d4 Bg7 6.d5 Na5 7.e4 d6 8.h3 O-O 9.Bd3 a6 10.O-O Rb8 11.a4 e5 12.Ne1 Nh5 13.Ra3 Bd7 14.Bd2 Nf4 15.b3 b6 16.Ne2 Nxd3 17.Nxd3 f5 18.f3 fxe4 19.fxe4 Qh4 20.Nf2 Rf7 21.Qc1 h6 22.b4 cxb4 23.Bxb4 Rbf8 24.Ng3 Nb7 25.Qe3 a5 26.Be1 Nc5 27.Nd3 Rxf1+ 28.Nxf1 Qxe4 29.Qxe4 Nxe4 30.Rb3 Bxa4 31.Rxb6 Ra8 32.Nf2 Nxf2 33.Kxf2 Bf8 34.Nd2 Bc2 35.Rb2 Bd3 36.Ke3 e4 37.Nb1 Bxc4 38.Nc3 a4 39.Rb4 Bb3 40.Nxe4 Bg7 41.Bc3 Bxd5 0-1
2022.09.05 6th Mersin Open 2022
1187364 Eke, Salih (2088) CM Ozturk, Efe Hakan (2279) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.a3 Bxd2+ 6.Qxd2 b6 7.Qc2 Bb7 8.Nc3 d6 9.e4 e5 10.dxe5 dxe5 11.Nd5 Nxd5 12.cxd5 c6 13.Rd1 O-O 14.d6 Qf6 15.Bc4 c5 16.Bd5 Nc6 17.Qa4 Rac8 18.O-O Rfd8 19.b4 cxb4 20.axb4 Rxd6 21.b5 Na5 22.Bxb7 Nxb7 23.Qa6 Rcd8 24.Rde1 Nc5 25.Qxa7 Ne6 26.Re3 Nf4 27.g3 Ne6 28.Kg2 1/2-1/2
2022.09.04 6th Mersin Open 2022
1187317 Maghsoudloo, Amir Ali (2069) CM Ozturk, Efe Hakan (2279) 1-0
1.e4 c5 2.Nf3 a6 3.c4 e6 4.Nc3 Qc7 5.g3 b6 6.Bg2 Bb7 7.O-O d6 8.b3 Nf6 9.Re1 Be7 10.Bb2 O-O 11.Rc1 Nbd7 12.d4 cxd4 13.Nxd4 Rac8 14.g4 Ne8 15.Qd2 h6 16.f4 g6 17.Re3 Bf6 18.Rf1 Qd8 19.Rh3 Bg7 20.f5 Qe7 21.Rg3 g5 22.Re3 Ne5 23.h3 Nf6 24.Ba3 Rfd8 25.Na4 Nfd7 26.Rd1 Rb8 27.Ne2 Nc5 28.Nec3 b5 29.cxb5 axb5 30.Nb2 Bc6 31.Bb4 Qa7 32.Qf2 Ba8 33.Ree1 Nc6 34.f6 Bxf6 35.e5 Bg7 36.Bxc6 Bxc6 37.Rxd6 Rxd6 38.Bxc5 Qa5 39.b4 Qa3 40.Bxd6 Qxc3 41.Re3 Qc1+ 42.Re1 Qc3 43.Re3 Qc1+ 44.Re1 Qc3 45.Bxb8 Qxh3 46.Qh2 Qxg4+ 47.Kf1 Qf3+ 48.Qf2 Qh3+ 49.Ke2 Qg4+ 50.Kd2 Qxb4+ 51.Kc1 Be4 52.Qe3 Bf5 53.Bd6 Qa5 54.a3 f6 55.Bb4 Qa8 56.Nd3 fxe5 57.Nxe5 Qd5 58.Kb2 Qc6 59.Bc3 Qg2+ 60.Qd2 Qg3 61.Qe3 Qg2+ 62.Qd2 Qg3 63.Qd8+ Kh7 64.Qc7 Qf2+ 65.Ka1 Qc2 66.Qc5 Bf8 67.Qa7+ Bg7 68.Bb2 b4 69.Nd3 Kg6 70.Qxg7+ Kh5 71.Nxb4 1-0
2022.07.16 15th Paracin Open A 2022
1271353 CM Ozturk, Efe Hakan (2115) FM Samant, Aditya S (2431) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 d4 5.O-O c5 6.e3 Nc6 7.exd4 cxd4 8.d3 Bd6 9.a3 a5 10.Bg5 h6 11.Bxf6 Qxf6 12.Nbd2 Qd8 13.Re1 O-O 14.Qc2 Re8 15.c5 Bc7 16.Rab1 a4 17.b4 axb3 18.Rxb3 e5 19.Nc4 Na5 20.Nxa5 Rxa5 21.Nd2 Qe7 22.Rc1 Ra7 23.Qb2 Ba5 24.Ne4 Be6 25.Rb5 Rea8 26.Nd6 Bc3 27.Qe2 Bd7 28.Rxb7 Rxb7 29.Bxb7 Ra5 30.Ne4 Rxa3 31.Bd5 Be6 32.Bxe6 Qxe6 33.Nxc3 dxc3 34.Qe1 Qb3 35.c6 c2 36.Qd2 Qxd3 37.Qxd3 Rxd3 38.Rxc2 Rd8 39.Kg2 Kf8 40.Kf3 Ke7 41.Ke4 Ke6 42.g4 g6 43.c7 f5+ 44.gxf5+ gxf5+ 45.Ke3 Rc8 46.f4 Kd6 47.fxe5+ Kxe5 48.Rc5+ Kd6 49.Rxf5 Rxc7 50.Rf6+ Ke5 51.Rxh6 Rc3+ 52.Kf2 Kf4 53.Rh4+ Kg5 54.Re4 Rc2+ 55.Kg3 Rc3+ 56.Kf2 Rc2+ 57.Re2 Rxe2+ 58.Kxe2 1/2-1/2
2022.07.12 15th Paracin Open A 2022
1271253 FM Taspinar, Yanki (2311) CM Ozturk, Efe Hakan (2115) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd3 Nc6 8.Be3 Ne5 9.Nc2 Bxc3+ 10.bxc3 Qc7 11.Qe2 b5 12.Nd4 Nxd3+ 13.Qxd3 bxc4 14.Qc2 O-O 15.Bg5 Ng4 16.Bh4 d6 17.O-O Ne5 18.Qe2 Ng6 19.Bg5 e5 20.Nf5 f6 21.Bd2 Bxf5 22.exf5 Ne7 23.g4 Rab8 24.Rab1 d5 25.f4 e4 26.Be3 Rxb1 27.Rxb1 Rb8 28.Qd1 Rb7 29.Rxb7 Qxb7 30.Bc5 Nc8 31.g5 fxg5 32.fxg5 Qc6 33.Qd4 Nd6 34.Bxd6 Qxd6 35.Kg2 Qd7 36.Qe5 1/2-1/2
2022.07.11 15th Paracin Open A 2022
1271191 CM Ozturk, Efe Hakan (2115) Lever, E (2178) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O c5 5.c4 d4 6.e3 Nc6 7.exd4 cxd4 8.d3 Be7 9.Re1 Nd7 10.Na3 O-O 11.Nc2 a5 12.Ncxd4 Nxd4 13.Nxd4 Nc5 14.Be3 e5 15.Nb5 Nxd3 16.Re2 Bg4 17.f3 Bf5 18.Rd2 Bb4 19.Nc3 Qd7 20.Bf1 Rad8 21.Bb6 Qd6 22.Bxd8 Qd4+ 23.Kh1 Rxd8 24.Bxd3 Bxd3 25.Qg1 Qxc4 26.Qe3 e4 27.Rad1 f5 28.Qf4 Qc6 29.Kg2 Bxc3 30.bxc3 Re8 31.fxe4 Bxe4+ 32.Kg1 Qxc3 33.Rd8 Qc5+ 34.Qf2 Qc6 35.Rxe8+ Qxe8 36.Qb6 Kf7 37.Qc7+ Kg6 38.Rd6+ Kh5 39.Qxg7 1-0
2022.07.06 5th Baskent University Op
1279350 FM Unat, Can Haktan (2242) CM Ozturk, Efe Hakan (2115) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Ne7 6.O-O Nbc6 7.Nxc6 Nxc6 8.c4 d6 9.Nc3 Be7 10.Be3 O-O 11.Qd2 Ne5 12.Be2 Qc7 13.Rac1 b6 14.f4 Nd7 15.Rfd1 Rd8 16.Bf3 Bb7 17.b4 Rac8 18.Na4 Bc6 19.b5 Bb7 20.Qf2 Nc5 21.Nxc5 dxc5 22.a4 axb5 23.axb5 e5 24.f5 Rxd1+ 25.Rxd1 Rd8 26.Rf1 Qd7 27.Qg3 f6 28.Rd1 Qc8 29.Ra1 Qc7 30.h4 Ra8 31.Re1 Ra4 32.Rc1 Ra3 33.Qe1 Qd8 34.Rc3 Rxc3 35.Qxc3 Qa8 36.Qd3 Qd8 37.Qc2 Qa8 38.g4 h6 39.Kf2 Kf8 40.Kg3 Bd6 41.g5 hxg5 42.hxg5 Ke7 43.Qh2 Qg8 44.Qh5 Qxc4 45.Qh7 Kf8 46.Bh5 fxg5 47.Qg6 1-0
2022.07.06 5th Baskent University Op
1279370 FM Ozkan, Taha (2357) CM Ozturk, Efe Hakan (2115) 1-0
1.e4 g6 2.d4 Bg7 3.Nf3 c6 4.c4 d6 5.Nc3 Nf6 6.Be2 O-O 7.O-O Bg4 8.Be3 Nbd7 9.Qc2 e5 10.Rad1 Qc7 11.a3 a5 12.Rfe1 Rfe8 13.dxe5 dxe5 14.Na4 Nh5 15.h3 Bxf3 16.Bxf3 Nf4 17.Bg4 Nf6 18.Bb6 Qb8 19.Bd7 Re7 20.Nc5 Nxd7 21.Nxd7 Qc8 22.Qd2 Ne6 23.Qd6 Qe8 24.Nxe5 Ng5 25.Nd7 Nxe4 26.Qc7 Bxb2 27.Re3 Nf6 28.Qxb7 Rxe3 29.Bxe3 Nxd7 30.Qxb2 Ne5 31.Qc3 Qe6 32.c5 Re8 33.Qxa5 Nc4 34.Qc3 Nxe3 35.Re1 Qd5 36.Rxe3 Rxe3 37.Qxe3 h5 38.h4 Qd1+ 39.Kh2 Qa4 40.g3 Qc2 41.Kg2 Qa4 42.Qe8+ Kg7 43.Qe5+ Kh7 44.Qf4 Qb3 45.Qf3 Qe6 46.a4 Kg8 47.a5 Qa2 48.Qxc6 Qxa5 49.Qe8+ Kg7 50.Qe5+ Kh7 51.Qd6 Qb4 52.Qd5 Kg7 53.c6 Qc3 54.Qd7 Qc4 55.c7 Qe4+ 56.Kh2 Qc2 57.Kg2 Qe4+ 58.Kf1 Qb1+ 59.Ke2 Qe4+ 60.Kd2 Qb4+ 61.Ke3 Qe1+ 62.Kf3 Qh1+ 63.Kf4 Qc1+ 64.Ke5 Qe1+ 65.Kd6 Qb4+ 66.Kd5 Qa5+ 67.Kc4 Qa2+ 68.Kb5 Qb3+ 69.Ka5 Qa3+ 70.Kb6 Qb2+ 71.Qb5 Qxf2+ 72.Kc6 Qf6+ 73.Kb7 Qf3+ 74.Kb8 Qxg3 75.Qd5 Qf4 76.Kb7 Qb4+ 77.Kc6 Qa4+ 78.Kd6 Qa6+ 79.Kd7 Qa4+ 80.Kc8 Qg4+ 81.Kb8 Qb4+ 82.Qb7 Qf4 83.Qb5 Qg3 84.Qc4 g5 85.hxg5 h4 86.Kb7 Qf3+ 87.Kb6 Qe3+ 88.Kb5 Qe8+ 89.Kb4 Qf8+ 90.Kc3 Qa3+ 91.Kc2 Qe3 92.Qc3+ 1-0
2022.07.05 5th Baskent University Op
1279333 CM Ozturk, Efe Hakan (2115) FM Bicer, Atakan Mert (2368) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.Qb3 dxc4 8.Qxc4 Be6 9.Qa4 Nbd7 10.Nc3 Nb6 11.Qc2 Nfd5 12.a3 Rc8 13.e4 Nxc3 14.bxc3 c5 15.d5 Bg4 16.Rb1 Qd7 17.c4 Bxf3 18.Bxf3 Bd4 19.Bh6 Rfe8 20.Bd2 e5 21.Ba5 Na8 22.Bd1 Re7 23.Qa4 Qd6 24.Kg2 f5 25.f3 f4 26.g4 h6 27.h4 Kg7 28.Be1 b6 29.Rh1 Nc7 30.h5 g5 31.Qb3 Ne8 32.a4 Qc7 33.Be2 Nd6 34.Bd2 Qd8 35.Qa2 Rb8 36.Rb3 Reb7 37.Rhb1 Qd7 38.Bc3 Kf6 39.Bd2 a6 40.Kh3 Qc7 41.Qc2 Qd7 42.Qa2 1/2-1/2
2022.07.04 5th Baskent University Op
1279293 FM Ozsoy, Alimert (2263) CM Ozturk, Efe Hakan (2115) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.d4 Be7 5.O-O O-O 6.c4 dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 11.Nc3 Nb4 12.Qb1 c5 13.dxc5 Bxc5 14.Bg5 Qb6 15.Bxf6 gxf6 16.e3 Rfd8 17.a3 Nd5 18.Nxd5 Bxd5 19.b4 Bf8 20.Nd4 Bxg2 21.Kxg2 Qb7+ 22.Kg1 f5 23.Ra2 a5 24.Rc2 axb4 25.axb4 Rdc8 26.Rxc8 Rxc8 27.Rc1 Rxc1+ 28.Qxc1 Bxb4 29.Qf1 Bc3 30.Qxb5 Qxb5 31.Nxb5 Be5 32.Kf1 Kf8 33.Ke2 Ke7 34.Kd3 Kd7 35.h3 Bf6 36.Kc4 h6 37.Na3 Kd6 38.Nc2 Be5 39.Nb4 Bf6 40.Nd3 e5 41.Nb4 Bd8 42.Nd5 Ba5 43.g4 Ke6 44.gxf5+ Kxf5 45.f3 Kg5 46.Kd3 f5 47.f4+ exf4 48.exf4+ Kh4 49.Ne3 1/2-1/2
2022.07.04 5th Baskent University Op
1279311 CM Ozturk, Efe Hakan (2115) FM Citak, S (2176) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Ne5 Bc6 10.Nxc6 Nxc6 11.e3 Na5 12.Nd2 c5 13.dxc5 Rc8 14.b4 cxb3 15.Nxb3 Nxb3 16.Qxb3 Nd7 17.Ba3 Nxc5 18.Bxc5 Rxc5 19.Qxb7 a5 1/2-1/2
2022.07.03 5th Baskent University Op
1279255 FM Akbas, Umut Ata (2298) CM Ozturk, Efe Hakan (2115) 1-0
1.e4 b6 2.d4 Bb7 3.Bd3 Nf6 4.Qe2 e6 5.Nd2 d5 6.e5 Nfd7 7.Ngf3 Be7 8.O-O Qc8 9.c4 c5 10.cxd5 Bxd5 11.Ne4 cxd4 12.Bg5 f6 13.exf6 gxf6 14.Nxd4 fxg5 15.Qh5+ Kd8 16.Nxg5 Nf6 17.Qf7 Kd7 18.Rfe1 Qf8 19.Bb5+ Kc8 20.Rac1+ Bc5 21.Ndxe6 Qxf7 22.Nxf7 Bxe6 23.Rxe6 Rf8 24.Rxf6 Kb7 25.Rxc5 bxc5 26.Nd6+ Kb6 27.Rxf8 1-0
2022.07.03 5th Baskent University Op
1279278 CM Ozturk, Efe Hakan (2115) Cansu, Batuhan (2083) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 c6 6.Bg2 d5 7.O-O Re8 8.d4 Bf5 9.Nh4 Be6 10.Nd2 a5 11.Qc2 Na6 12.a3 a4 13.bxa4 Nb8 14.cxd5 cxd5 15.Nb3 b6 16.a5 Nbd7 17.axb6 Qxb6 18.Nc5 Rec8 19.Rfc1 Ne8 20.Nxd7 Bxd7 21.Qd2 e6 22.e3 Bf8 23.Nf3 Rcb8 24.Ne5 Ba4 25.Bc3 Nd6 26.Bb4 f6 27.Nd3 Bb5 28.Nc5 Nc4 29.Qe1 Bxc5 30.Bxc5 Qc6 31.e4 Re8 32.exd5 exd5 33.Qc3 Ra4 34.Re1 Rea8 35.Qf3 Rd8 36.Be7 Re8 37.Qxd5+ Qxd5 38.Bxd5+ Kg7 39.Bc5 Rxe1+ 40.Rxe1 Nxa3 41.Bb3 Ra6 42.Re7+ Kh6 43.Bg8 Nc2 44.Rxh7+ Kg5 45.Ra7 Kf5 46.Rxa6 Bxa6 47.f3 Ne1 48.Kf2 Nd3+ 49.Ke3 Nxc5 50.dxc5 Bb7 51.h4 Ke5 52.g4 g5 53.h5 f5 54.gxf5 Kxf5 55.Bh7+ Kf6 56.Be4 Bc8 57.h6 1-0
2022.07.02 5th Baskent University Op
1279237 CM Ozturk, Efe Hakan (2115) FM Dedebas, Emre Emin (2321) 1/2-1/2
1.d4 Nf6 2.c4 b6 3.Nf3 Bb7 4.g3 c5 5.Bg2 cxd4 6.Qxd4 Nc6 7.Qf4 Nb4 8.Na3 e6 9.O-O a6 10.b3 Be7 11.Bb2 O-O 12.Rfc1 Rc8 13.Nc2 Nxc2 14.Rxc2 b5 15.Rac1 bxc4 1/2-1/2
2022.06.28 Titled Tue 28th Jun Early
1286979 CM Bringas Gomez, Artai (2203) CM Ozturk, Efe Hakan (2061) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 d6 7.a3 Be7 8.Nc3 O-O 9.Bg5 Be6 10.Bxf6 Bxf6 11.Bd5 Qd7 12.O-O Rae8 13.b4 Nd4 14.Ne1 c6 15.Bxe6 fxe6 16.a4 d5 17.axb5 axb5 18.Ra6 Ra8 19.Qa1 Qb7 20.Ra5 Rxa5 21.bxa5 Ra8 22.Nf3 Nxf3+ 23.gxf3 Bd8 24.Ne2 d4 25.f4 Rxa5 26.Qc1 Qc7 27.Kh1 exf4 28.Rg1 e5 29.c3 c5 30.Qb1 Qf7 31.cxd4 cxd4 32.Qc1 Ra2 33.Qc8 Qe7 34.Re1 h6 35.Qc6 Kh7 36.Qc8 Ba5 37.Qf5+ g6 38.Qc8 Bxe1 39.Ng1 Rxf2 40.Qa8 f3 41.Qc8 Bd2 42.Qg4 Bf4 43.Nxf3 h5 44.Qh3 Qc7 45.Kg1 Ra2 46.Qe6 Qc1+ 47.Ne1 Qxe1# 0-1
2022.06.28 Titled Tue 28th Jun Early
1287297 CM Ozturk, Efe Hakan (2061) IM Livaic, Leon (2569) 1/2-1/2
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.b3 O-O 8.Bb2 d5 9.cxd5 Nxd5 10.Qc1 Nc6 11.Nxd5 Qxd5 12.Bxg7 Kxg7 13.Qb2+ f6 14.Rfd1 e5 15.e3 e4 16.Ne1 Qe5 17.d4 exd3 18.Qxe5 fxe5 19.Nxd3 Rf7 20.Bxc6 Bxc6 21.Nxe5 Rc7 22.Nxc6 Rxc6 23.Rd7+ Kh6 24.Rad1 c4 25.bxc4 Rxc4 26.R1d4 Rxd4 27.exd4 g5 28.d5 Kg6 29.Kg2 h5 30.h3 Kf5 31.Rh7 Kg6 32.Rb7 Kf5 33.d6 Ke6 34.d7 Ke7 35.f4 gxf4 36.gxf4 h4 37.Kf3 Kd6 38.Rxa7 Rg8 39.Ra6 Kc7 40.Ra7+ Kd6 41.Ra6 Rg3+ 42.Kf2 Kxd7 43.Rxb6 Rxh3 44.Kg2 Ra3 45.Rh6 Rxa2+ 46.Kh3 Ra1 47.Kxh4 Ke7 48.Kg5 Kf7 49.Kf5 Ra5+ 50.Kg4 Ra1 51.Rb6 Rg1+ 52.Kf5 Ra1 53.Rb7+ Kf8 54.Kf6 Ra6+ 55.Kg5 Rc6 56.f5 Ra6 57.Rc7 Rb6 58.Ra7 Rc6 59.Rb7 Ra6 60.f6 Ra1 61.Kf5 Rf1+ 62.Ke6 Re1+ 63.Kf5 Rf1+ 64.Kg6 Rg1+ 1/2-1/2
2022.06.28 Titled Tue 28th Jun Early
1287081 FM Liyanage, Ranindu Dilshan (2286) CM Ozturk, Efe Hakan (2061) 0-1
1.d4 b6 2.e4 Bb7 3.Bd3 e6 4.c4 Nf6 5.f3 d5 6.cxd5 exd5 7.e5 Nfd7 8.Ne2 c5 9.O-O cxd4 10.Nxd4 Bc5 11.Be3 Nxe5 12.Bb5+ Bc6 13.Qe2 O-O 14.Nc3 Bxb5 15.Ndxb5 Re8 16.Bxc5 bxc5 17.Qd2 d4 18.Ne4 Na6 19.Rac1 Qb6 20.Nbd6 Re6 21.Nc4 Nxc4 22.Rxc4 f5 23.Ng3 g6 24.Rfc1 Rae8 25.h4 Re3 26.b4 Nxb4 27.Rxc5 Nd3 28.Rc6 Qd8 29.Rf1 Qxh4 30.Nh1 Nf4 31.Nf2 Ne2+ 0-1
2022.06.28 Titled Tue 28th Jun Early
1287358 CM Cherniaiev, Tykhon (2197) CM Ozturk, Efe Hakan (2061) 1-0
1.Nf3 Nf6 2.d4 e6 3.c4 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bg5 Nc6 11.e3 Ra7 12.a3 Qa8 13.Nbd2 e5 14.Nxe5 Nxd4 15.Bxb7 Nxc2 16.Bxa8 Nxa1 17.Bg2 h6 18.Nc6 hxg5 19.Nxe7+ Kh7 20.Nc6 Raa8 21.Rxa1 Nd7 22.Nb3 Nb6 23.Nba5 Nc4 24.Nxc4 bxc4 25.Rc1 1-0
2022.06.14 Titled Tue 14th Jun Early
1298133 FM Djokic, Mihailo (2194) CM Ozturk, Efe Hakan (2061) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5 Bxc3 8.bxc3 h6 9.Bh4 Bg4 10.h3 Bh5 11.g4 Bg6 12.Re1 a6 13.Ba4 b5 14.Bb3 Na5 15.d4 Nxb3 16.axb3 Qe7 17.Qd3 Qe6 18.c4 bxc4 19.bxc4 Nxe4 20.Rxe4 Bxe4 21.Qxe4 Qxc4 22.Rd1 Rae8 23.g5 exd4 24.Qxd4 Qxd4 25.Nxd4 Re4 26.Nf3 hxg5 27.Bxg5 Rb8 28.Be3 Rb2 29.Nd2 Ra4 30.c4 Rba2 31.c5 dxc5 32.Bxc5 Ra1 33.Rxa1 Rxa1+ 34.Kg2 f6 35.Be3 Kf7 36.Kf3 Ke6 37.Ke4 Ra4+ 38.Kd3 Rh4 39.Nf3 Rxh3 40.Nd4+ Kd5 41.Ne2 g5 42.f4 Ke6 43.fxg5 fxg5 44.Ke4 Rh4+ 45.Kf3 Kf5 46.Ng3+ Kg6 47.Ne2 Ra4 48.Bc5 Ra2 49.Ng3 Rb2 50.Ne4 Rb3+ 51.Ke2 a5 52.Nd2 Rb5 53.Bd4 a4 54.Bc3 Kf5 55.Kd3 a3 56.Nc4 a2 57.Ne3+ Kf4 58.Nc2 Rc5 59.Bd2+ Kf3 60.Na1 1-0
2022.05.03 Titled Tue 3rd May Early
1338917 CM Ozturk, Efe Hakan (2061) FM Popadic, Dr (2131) 0-1
1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nbd7 7.Nc3 e5 8.e4 exd4 9.Nxd4 Re8 10.b3 a6 11.Re1 Rb8 12.Bb2 Ne5 13.h3 c5 14.Nc2 b5 15.cxb5 axb5 16.f4 Ned7 17.Qxd6 b4 18.Na4 Qa5 19.Rad1 c4 20.Bxf6 Bxf6 21.e5 Be7 22.Qd5 Qxd5 23.Bxd5 cxb3 24.axb3 Nf8 25.Kg2 Rd8 26.Ne3 Ne6 27.Bc4 Bb7+ 28.Kh2 Nd4 29.Bd5 Rxd5 30.Nxd5 Nf3+ 31.Kg2 Nxe1+ 32.Kf2 Bxd5 33.Rxd5 Nc2 34.Rd7 Bf8 35.Rd2 Na3 0-1
2022.05.03 Titled Tue 3rd May Early
1338177 FM Atanasov, Anthony (2229) CM Ozturk, Efe Hakan (2061) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Nbd2 O-O 6.Bd3 b6 7.Qe2 a5 8.Bg5 Ba6 9.e4 dxe4 10.Nxe4 Bxd3 11.Qxd3 Be7 12.Bxf6 Bxf6 13.h4 Na6 14.Nfg5 g6 15.O-O-O Nb4 16.Qf3 Bg7 17.h5 f5 18.hxg6 fxe4 19.Qg4 h6 20.Qxe6+ Kh8 21.Rh5 Qd5 22.Nf7+ Rxf7 23.Rxd5 Rf6 24.Qxe4 Nxd5 25.Qxd5 Re8 26.Qd7 Re2 27.Qd8+ Rf8 28.Qxc7 Rfxf2 29.d5 1-0
2022.05.03 Titled Tue 3rd May Early
1338737 FM Todorovic, Boj (2222) CM Ozturk, Efe Hakan (2061) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 b6 6.a3 Bxc3+ 7.Nxc3 Bb7 8.Qc2 d6 9.e4 Nbd7 10.Be2 c5 11.d5 exd5 12.exd5 a6 13.O-O Re8 14.Bf4 Ne5 15.Rfe1 Qd7 16.h3 h6 17.Bf1 Ng6 18.Bh2 Rxe1 19.Rxe1 Re8 20.Rxe8+ Nxe8 21.Qa4 Qxa4 22.Nxa4 b5 23.cxb5 axb5 24.Bxb5 Nc7 25.Bc6 Bxc6 26.dxc6 Ne8 27.b4 cxb4 28.axb4 Ne7 29.b5 Nc8 30.b6 Nxb6 31.Nxb6 1-0
2022.05.03 Titled Tue 3rd May Early
1338025 FM Djokic, Mihailo (2194) CM Ozturk, Efe Hakan (2061) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Be3 d5 5.Nf3 dxe4 6.Nxe4 Nf6 7.Nxf6+ exf6 8.Be2 O-O 9.Qd2 Re8 10.h4 h5 11.O-O-O Be6 12.Kb1 Qd5 13.c4 Bf5+ 14.Ka1 Qe4 15.Qc3 Qc2 16.Qxc2 Bxc2 17.Rd2 Be4 18.d5 Na6 19.a3 f5 20.g3 c5 21.Rhd1 b6 22.Ng5 Rad8 23.Bf4 Bd4 24.f3 f6 25.fxe4 fxg5 26.Bxg5 Rd7 27.exf5 gxf5 28.Bxh5 Re4 29.Bf3 Re8 30.Kb1 Nc7 31.Rf1 b5 32.Bh5 Rb8 33.cxb5 Nxb5 34.Ka2 Rxd5 35.Re2 Nd6 36.b3 Re5 37.Rc2 Ne4 38.Bf4 Rd5 39.Bxb8 Nc3+ 40.Rxc3 Bxc3 41.Rf2 Rd2+ 42.Rxd2 Bxd2 43.Bf4 Bxf4 44.gxf4 1-0
2022.05.03 Titled Tue 3rd May Early
1338548 CM Ozturk, Efe Hakan (2061) FM Urbina Perez, J (2274) 1/2-1/2
1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.g3 d5 5.Bg2 c6 6.O-O O-O 7.Qb3 dxc4 8.Qxc4 Be6 9.Qc2 Bf5 10.Qb3 Qb6 11.Nc3 Qxb3 12.axb3 Ne4 13.Nh4 Nxc3 14.bxc3 Be6 15.Ba3 Re8 16.Bc5 a6 17.b4 Nd7 18.Ra3 Rac8 19.Rfa1 b6 20.Rxa6 bxc5 21.bxc5 Nb8 22.Rb6 Red8 23.Ra7 Bf6 24.Nf3 Bd5 25.Bh3 e6 26.Nd2 Bg5 27.f4 Nd7 28.Rbb7 Bf6 29.e4 Ba2 30.Rxa2 Rb8 31.Rxb8 Rxb8 32.e5 Bg7 33.Bg2 Rc8 34.Ra6 Nb8 35.Ra7 Kf8 36.Nc4 Kg8 37.Nb6 Rd8 38.Rc7 Bf8 39.Bxc6 Na6 40.Ra7 Nxc5 41.dxc5 Bxc5+ 42.Kg2 Bxb6 43.Ra8 Rxa8 44.Bxa8 Kf8 45.Kf3 Ke7 46.h3 Bc5 47.Be4 h5 48.g4 hxg4+ 49.hxg4 Ba3 50.f5 g5 51.fxe6 fxe6 52.Ke3 Bb2 53.Kd3 Kd7 54.Bg6 Bc1 55.Kd4 Kc6 56.Be4+ Kd7 57.Bg6 Bf4 58.c4 Bh2 59.Ke4 Bg1 60.Bf7 Bc5 61.Bg6 Ke7 62.Bh5 Bb6 63.Bg6 Kf8 64.Bh5 Bc5 65.Bg6 Kg7 66.Be8 Bb4 67.Bh5 Kf8 68.Bg6 Bc5 69.Bh5 Ke7 70.Bg6 Kd7 71.Bh5 Kd8 72.Bf7 Ke7 73.Bh5 Kf8 74.Bg6 Kg7 75.Be8 Kf8 76.Bh5 Ke7 77.Bg6 Kd7 78.Bf7 Kd8 79.Bh5 Ke7 1/2-1/2
2022.05.03 Titled Tue 3rd May Early
1338322 CM Ozturk, Efe Hakan (2061) CM Avazkhonov, Alikhon (1538) 1-0
1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nbd7 7.Nc3 e5 8.e4 exd4 9.Nxd4 Re8 10.b3 a6 11.Re1 Rb8 12.Bb2 c5 13.Nc2 b5 14.cxb5 axb5 15.Qxd6 b4 16.Na4 Re6 17.Qd2 Qe7 18.f3 Bb7 19.Rad1 Rd8 20.Bh3 Ra6 21.Bxd7 Rxd7 22.Bxf6 Rxd2 23.Bxe7 Rxd1 24.Rxd1 1-0
2022.05.03 Titled Tue 3rd May Early
1338613 IM Zavgorodniy, S (2423) CM Ozturk, Efe Hakan (2061) 1-0
1.b3 g6 2.Bb2 Nf6 3.e4 Bg7 4.g3 d6 5.Bg2 O-O 6.Ne2 Nc6 7.O-O e5 8.h3 Re8 9.c4 a5 10.Nbc3 Bd7 11.a3 Nd4 12.Nxd4 exd4 13.Ne2 Nxe4 14.Qc2 d3 15.Qxd3 Nc5 16.Qb1 Rxe2 17.Bxg7 Kxg7 18.d4 Ne6 19.Qd3 Rb2 20.Qc3 Re2 21.Bf3 Qf6 22.Bxe2 Nxd4 23.Qd3 Bf5 24.Qe3 Nc2 25.Qc1 Nxa1 26.Qxa1 Bxh3 27.Qxf6+ Kxf6 28.Rd1 Re8 29.Bf3 b6 30.b4 axb4 31.axb4 Re5 32.Ra1 Be6 33.Ra7 c5 34.b5 Bxc4 35.Bc6 Re1+ 36.Kg2 Rb1 37.Rb7 Bxb5 38.Bd5 Bd3 39.f4 b5 40.Rxf7# 1-0
2021.06.08 Titled Tuesday 8th June
1655825 CM Ozturk, Efe Hakan (2030) FM Garcia Ramos, Daniel (2408) 0-1
1.Nf3 d5 2.c4 c6 3.g3 g6 4.b3 Bg7 5.d4 Nf6 6.Bb2 O-O 7.Bg2 Ne4 8.O-O Nd7 9.Nbd2 Ndf6 10.e3 Bf5 11.Nh4 Nxd2 12.Qxd2 Qd7 13.Nxf5 Qxf5 14.cxd5 cxd5 15.Rac1 Rac8 16.Ba3 Qe6 17.Rxc8 Rxc8 18.Rc1 Bf8 19.Rc5 b6 20.Rc2 Qf5 21.Rxc8 Qxc8 22.Qc1 Qxc1+ 23.Bxc1 e6 24.Bd2 Bd6 25.f3 Kf8 26.Bf1 Ke7 27.Kf2 Nd7 28.Bb5 Nb8 29.a4 a6 30.Bd3 Kd7 31.e4 Kc6 32.Ke3 b5 33.exd5+ exd5 34.Be1 Nd7 35.h4 Nf8 36.g4 Ne6 37.Bc3 Bg3 38.h5 Nf4 39.Bc2 gxh5 40.Bxh7 h4 41.g5 h3 42.Bf5 h2 43.g6 fxg6 0-1
2021.06.08 Titled Tuesday 8th June
1656106 CM Ozturk, Efe Hakan (2030) FM Koziol, Kamil (2276) 1-0
1.Nf3 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.O-O a6 6.a4 c5 7.d4 Nc6 8.Nc3 cxd4 9.exd4 Bd6 10.Bg5 O-O 11.d5 Na5 12.Ba2 h6 13.Bxf6 gxf6 14.Ne4 Bf4 15.b4 exd5 16.Nc3 Nc6 17.Nxd5 Bd6 18.b5 axb5 19.axb5 Ne5 20.Nd4 Bg4 21.Qd2 Kg7 22.h3 Be6 23.Nxe6+ fxe6 24.Nf4 Qb6 25.Nxe6+ Kh7 26.Nxf8+ Rxf8 27.Bb1+ f5 28.Ra4 Qd8 29.Rd1 Rf6 30.Rd4 Qg8 31.Qc3 Be7 32.Kh1 Rg6 33.g3 Qf7 34.Rf4 Nd7 35.Bxf5 Bf6 36.Bxg6+ Qxg6 37.Qd3 Qxd3 38.Rxd3 Ne5 39.Rxf6 Nxd3 40.Rf7+ Kg6 41.Rxb7 Nxf2+ 42.Kg2 Ne4 43.Rb6+ Kf5 44.Ra6 Nc5 45.Rxh6 Kg5 46.Rc6 Nb7 47.b6 Na5 48.Rc5+ Kf6 49.Rxa5 1-0
2021.06.08 Titled Tuesday 8th June
1656228 WGM Tokhirjonova, Gulrukhbegim (2344) CM Ozturk, Efe Hakan (2030) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Nf3 d5 5.e5 f6 6.Bf4 Bg4 7.h3 Bxf3 8.Qxf3 Nd7 9.Qe3 fxe5 10.dxe5 d4 11.Qxd4 Nxe5 12.Qe3 Qa5 13.O-O-O Qb6 14.Qe1 Nf7 15.Bc4 Ngh6 16.Na4 Bxb2+ 17.Kb1 Bc3+ 18.Nxb6 Bxe1 19.Nxa8 Ba5 20.Nc7+ Bxc7 21.Bxc7 Nf5 22.Rhe1 O-O 23.g4 1-0
2021.03.28 European Online CC GpF
1717865 Gleizer, Adar (1833) CM Ozturk, Efe Hakan (2030) 1-0
1.e4 g6 2.d4 Bg7 3.Nf3 c6 4.Nc3 d5 5.e5 Bg4 6.h3 Bxf3 7.Qxf3 e6 8.h4 h5 9.Bg5 Qb6 10.O-O-O Nd7 11.Bd3 Nh6 12.Qf4 a6 13.Rhe1 Nf5 14.Bxf5 gxf5 15.f3 Nf8 16.g4 Ng6 17.Qg3 hxg4 18.fxg4 f4 19.Qf2 Nxe5 20.Qxf4 Nc4 21.b3 Qa5 22.Na4 O-O 23.Bf6 Bxf6 24.Qxf6 b5 25.bxc4 Qxa4 26.Re5 Qa3+ 27.Kd2 Qb4+ 28.Ke3 Qc3+ 29.Kf4 Rfd8 30.Rh5 e5+ 31.Qxe5 f6 32.Qxf6 1-0
2021.03.28 European Online CC GpF
1717872 GM Van Wely, L (2620) CM Ozturk, Efe Hakan (2030) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Qxd2 Bb7 7.e3 O-O 8.Be2 d6 9.O-O Nbd7 10.b4 Qe7 11.Bb2 c5 12.Rfd1 Rfd8 13.dxc5 dxc5 14.Qc3 Nf8 15.Nd2 Ng6 16.f3 Ne8 17.Nf1 f6 18.Ng3 Rac8 19.b5 Nd6 20.a4 a5 21.bxa6 Bxa6 22.a5 Qb7 23.axb6 Qxb6 24.Qc2 Ne7 25.Rdb1 Qc6 26.Qa4 Ra8 27.Qc2 Bb7 28.Kf2 Rxa1 29.Rxa1 Ra8 30.Rd1 Rd8 31.Ba3 Nf7 32.Rxd8+ Nxd8 33.Ne4 Ng6 34.Nxc5 Ba8 35.Qa4 Qxa4 36.Nxa4 Ne5 37.f4 Nd7 38.Nc5 Nxc5 39.Bxc5 Kf7 40.Bb6 Nc6 41.Bf3 Ke7 42.Bc5+ Kd7 43.g4 Bb7 44.h4 Ba6 45.Bf8 Bxc4 46.Bxg7 f5 47.g5 Ne7 48.h5 Ke8 49.Bf6 Kf7 50.Bxe7 Kxe7 51.Ke1 e5 52.h6 exf4 53.exf4 Bf7 54.Kd2 Kd6 55.Kc3 Kc5 56.Bd1 Be8 57.Bb3 Bh5 58.Be6 Bg6 59.Bg8 Kd6 60.Kd4 Ke7 61.Ke5 Kf8 62.Be6 Ke7 63.Bxf5 Bxf5 64.Kxf5 Kf7 65.g6+ Kg8 66.Kf6 Kh8 67.f5 Kg8 68.gxh7+ Kxh7 69.Ke7 Kxh6 70.f6 1-0
2021.03.28 European Online CC GpF
1717900 CM Ozturk, Efe Hakan (2030) GM Smirin, I (2614) 0-1
1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nc6 7.Nc3 Bf5 8.d5 Na5 9.Nd4 Bd7 10.Qd3 c5 11.dxc6 Nxc6 12.e3 Rc8 13.b3 Qa5 14.Bb2 Qh5 15.Nxc6 bxc6 16.Qe2 Bg4 17.f3 Bd7 18.e4 Qa5 19.Qe1 Be6 20.Rd1 Nd7 21.Kh1 Rfe8 22.Na4 Qxe1 23.Rfxe1 Bxb2 24.Nxb2 Nc5 25.Nd3 Nxd3 26.Rxd3 a5 27.f4 c5 28.e5 dxe5 29.Rxe5 Rc7 30.a4 Rb8 31.Bf3 Bf5 32.Rc3 Rd8 33.g4 Bc8 34.Kg2 Rd4 35.Kg3 e6 36.g5 Kf8 37.h4 Ke7 38.h5 Kd6 39.Ree3 Rd7 40.Rcd3 Kc7 41.Rxd4 Rxd4 42.hxg6 hxg6 43.Be4 Rd2 44.Kf3 Bd7 45.Rd3 Rh2 46.Kg3 Rb2 47.Kf3 Bc6 48.Bxc6 Kxc6 49.Ke4 Re2+ 50.Re3 Rxe3+ 51.Kxe3 Kd7 52.Kd3 Ke7 53.Ke3 f5 54.gxf6+ Kxf6 55.Ke4 Kf7 56.Ke3 Ke7 57.Kd3 e5 58.fxe5 Ke6 59.Ke4 g5 60.Kf3 Kxe5 61.Kg4 Kd4 62.Kxg5 Kc3 63.Kf4 Kxb3 64.Ke4 Kxa4 65.Ke5 Kb4 66.Kd5 a4 0-1
2021.03.27 European Online CC GpF
1717780 IM Ozen, Bahadir (2369) CM Ozturk, Efe Hakan (2030) 1-0
1.g3 Nf6 2.Bg2 e6 3.d3 d5 4.Nf3 Be7 5.O-O O-O 6.Nbd2 c5 7.e4 Nc6 8.Re1 b5 9.e5 Nd7 10.Nf1 Qc7 11.Bf4 Bb7 12.h4 a5 13.h5 a4 14.Ne3 a3 15.b3 d4 16.Ng4 Nb4 17.h6 g6 18.Qd2 Nd5 19.Bg5 Qd8 20.Bxe7 Qxe7 21.Ng5 c4 22.dxc4 bxc4 23.bxc4 Ne3 24.Bxb7 Qxg5 25.Nh2 Rab8 26.Bg2 Nxe5 27.fxe3 d3 28.Rab1 Rxb1 29.Rxb1 dxc2 30.Qxc2 Qxe3+ 31.Qf2 Qxh6 32.c5 Rc8 33.c6 Qxh2+ 34.Kxh2 Ng4+ 35.Kg1 Nxf2 36.Kxf2 Kf8 37.Rb7 h6 38.Ke3 f5 39.Kf4 g5+ 40.Ke5 f4 41.gxf4 gxf4 42.Kxf4 h5 43.Ke5 h4 44.Kd6 h3 45.Bxh3 1-0
2019.07.27 TCh-TUR 2nd League 2019
2353617 CM Ozturk, Efe Hakan (2017) Ozdemir, Serhan Berat (1985) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Ne2 Ne7 6.O-O O-O 7.Bf4 c6 8.c3 Bf5 9.Bxd6 Qxd6 10.Bxf5 Nxf5 11.Ng3 Nxg3 12.hxg3 Nd7 13.Nd2 Rfe8 14.Re1 Nf6 15.Nf3 Rxe1+ 16.Qxe1 Re8 17.Qf1 Kf8 18.Re1 Rxe1 19.Qxe1 Qe7 20.Kf1 Qxe1+ 21.Kxe1 Ke7 22.Ke2 Ne4 23.Nd2 Nxd2 24.Kxd2 Kd7 25.f3 f6 26.Ke3 g5 27.g4 Ke6 28.g3 h6 29.a3 a5 30.a4 b6 31.b3 Kd6 1/2-1/2
2019.07.24 TCh-TUR 2nd League 2019
2353111 Akdag, Omer Amir (1903) CM Ozturk, Efe Hakan (2017) 1-0
1.d4 Nf6 2.Nf3 b6 3.e3 Bb7 4.Bd3 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O d6 8.c4 Nfd7 9.Nc3 e5 10.dxe5 dxe5 11.Be4 c6 12.Bc2 f5 13.Qd2 e4 14.Nd4 Re8 15.Nde2 Qg5 16.Rad1 Ne5 17.Kh1 Nbd7 18.Nf4 Nf6 19.Nce2 Nfg4 20.h3 Qh4 21.Ng3 Bc8 22.Kg1 g5 23.Bxe5 Nxe5 24.Nfh5 f4 25.exf4 Nf3+ 26.gxf3 exf3 27.Qd3 Kf8 28.Qxh7 Bc3 29.Qh6+ Kf7 30.Qg6+ Kf8 31.Qh6+ Kf7 32.Bg6+ Ke7 33.Rfe1+ Bxe1 34.Qg7+ 1-0
2019.07.22 TCh-TUR 2nd League 2019
2352716 CM Ozturk, Efe Hakan (2017) Tahaoglu, Ugur Barkin (1939) 1-0
1.Nf3 d5 2.g3 Bg4 3.Bg2 c6 4.b3 Nd7 5.Bb2 Ngf6 6.O-O e6 7.d3 Be7 8.Nbd2 O-O 9.e4 Bh5 10.e5 Ne8 11.Qe1 b5 12.Nd4 Qb6 13.h3 c5 14.Ne2 Bxe2 15.Qxe2 b4 16.c4 bxc3 17.Bxc3 Nc7 18.Kh1 Nb5 19.Bb2 Nd4 20.Bxd4 cxd4 21.f4 Rfc8 22.Rac1 Rc3 23.Nb1 Rc7 24.Rxc7 Qxc7 25.Qb2 Rc8 26.Qxd4 Qa5 27.Qf2 Rc6 28.d4 f5 29.exf6 Bxf6 30.f5 e5 31.g4 Qb5 32.Na3 Qb4 33.Bxd5+ Kh8 34.Bxc6 1-0
2019.04.30 5th Ordu Open 2019
2394144 CM Ozturk, Efe Hakan (2109) Daghan, Devran (1993) 1/2-1/2
1.Nf3 d6 2.d4 g6 3.g3 Bg7 4.Bg2 Nd7 5.O-O e5 6.dxe5 dxe5 7.c4 Ne7 8.Nc3 h6 9.Nd2 O-O 10.b4 e4 11.Qb3 e3 12.fxe3 Nf5 13.Nf3 Re8 14.e4 Nd4 15.Nxd4 Bxd4+ 16.Kh1 Bg7 17.Bf4 c6 18.Rad1 Qe7 19.Bd6 Qe6 20.Na4 Ne5 21.Nb2 a5 22.bxa5 Rxa5 23.Bb4 Ra8 24.h3 Bf8 25.Bxf8 Rxf8 26.Nd3 Qe7 27.a4 Qg5 28.Nf4 Qe7 29.Nd3 Qc7 30.Nf4 Qa5 31.Ra1 Qc5 32.Rac1 Qa5 33.Qb2 Rd8 34.Rfd1 Rxd1+ 35.Rxd1 Bd7 36.Qxb7 Qxa4 37.Rxd7 Nxd7 38.Qxd7 Qxc4 39.e5 Qc5 40.Kh2 Qxe5 41.Bxc6 Rf8 42.Qd5 Qf6 43.Qf3 Rc8 44.Bd5 Rc3 45.Nd3 Qe7 46.Qg4 Kh7 47.Qf3 Rc2 48.Nf4 Qf6 49.Ng2 Kg7 50.Be4 Rc1 51.Qxf6+ Kxf6 52.Ne3 Ke5 53.Bd3 Kd4 54.Ng4 h5 55.Nh6 Rc7 56.Kg2 Ke5 57.Nxf7+ Rxf7 58.Bxg6 Ra7 59.Bxh5 Kf5 60.h4 Ra3 61.Bf3 Rb3 62.h5 Kg5 63.Kh3 Re3 64.g4 Ra3 65.Kg3 Re3 66.Kf2 Kf4 67.g5 Rxe2+ 68.Kxe2 Kxg5 1/2-1/2
2019.04.29 5th Ordu Open 2019
2394097 CM Ozturk, Efe Hakan (2109) FM Kamer, Kayra (2379) 0-1
1.Nf3 g6 2.g3 Bg7 3.d4 c5 4.Bg2 cxd4 5.Nxd4 Qb6 6.Nb3 Nc6 7.Be3 Qd8 8.Qc1 d6 9.O-O Be6 10.Na3 h5 11.h4 Nh6 12.c3 Nf5 13.Bf4 g5 14.Bxg5 Qb6 15.e4 Nxg3 16.Re1 Be5 17.Qe3 f6 18.Qxb6 axb6 19.Be3 Nxe4 20.Bxe4 Rg8+ 21.Kh1 Rg4 22.Bxb6 Kd7 23.Bf3 Rxh4+ 24.Kg1 Bh3 25.Bd5 e6 26.f4 Rxf4 27.Bxc6+ Kxc6 28.Na5+ Kxb6 29.N5c4+ Kc6 30.Nxe5+ fxe5 31.Kh2 Bf5 32.Rf1 Rh4+ 33.Kg3 Rh3+ 34.Kf2 Rh2+ 35.Ke3 Rxb2 36.Nc4 Rc2 37.Rfc1 Raxa2 38.Rxa2 Rxc1 39.Kd2 Rh1 40.Ra8 h4 41.Rc8+ Kd7 42.Nb6+ Ke7 43.Rc7+ Kf6 44.Nd7+ Kg5 45.Ke3 h3 46.Nf8 h2 47.Rg7+ Kf6 0-1
2018.12.02 World Youth U16 Olympiad
2470376 Kong, Ren En (2059) CM Ozturk, Efe Hakan (2083) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nge2 Nf8 9.Qc2 Ne6 10.Bh4 g6 11.O-O O-O 12.f3 b6 13.Bf2 c5 14.Qd2 Bb7 15.Rac1 Qd7 16.dxc5 bxc5 17.Rfd1 Rfd8 18.Bb5 Qc7 19.Ba4 Qb6 20.Bb3 Rac8 21.Qe1 Bc6 22.Nf4 c4 23.Nxe6 fxe6 24.Ba4 e5 25.Bxc6 Qxc6 26.Bh4 Rd7 27.b3 Ba3 28.Rc2 Bb4 29.bxc4 d4 30.Bxf6 Bxc3 31.Rxc3 dxc3 32.Rxd7 Qxd7 33.Qxc3 Qe6 34.Qxe5 Qxe5 35.Bxe5 Rxc4 36.a3 Kf7 37.Kf2 Ke6 38.Bd4 a5 39.g4 Kd5 40.Bf6 Rc6 1-0
2018.11.30 World Youth U16 Olympiad
2470192 CM Ozturk, Efe Hakan (2083) FM Mladek, Richard (2312) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.c4 Nc6 7.Nc3 a6 8.Bf4 Rb8 9.Rc1 h6 10.h3 g5 11.Be3 g4 12.hxg4 Nxg4 13.Bf4 e5 14.dxe5 dxe5 15.Bd2 Be6 16.Ne4 Qe7 17.Nh4 Rfd8 18.Qe1 f5 19.f3 Nf6 20.Nxf6+ Qxf6 21.f4 e4 22.Bc3 Qf7 23.g4 fxg4 24.f5 Bxc4 25.Bxg7 Kxg7 26.Qc3+ Qf6 27.Qxf6+ Kxf6 28.Rxc4 Rd4 29.Rfc1 Re8 30.e3 Rxc4 31.Rxc4 Kg5 32.Rxe4 Rd8 33.Ng6 Kxf5 34.Ne7+ Nxe7 35.Rxe7 Rd2 36.Rxc7 Rxb2 37.Bxb7 Rxa2 38.Rc5+ Kf6 39.Rc6+ Kg5 40.Rxa6 Re2 41.e4 g3 42.Bd5 h5 43.Ra2 Re1+ 44.Kg2 h4 45.Ra8 Kf4 46.Rf8+ Kg5 47.Rg8+ Kf4 48.Rh8 Re2+ 49.Kg1 Re1+ 50.Kg2 Re2+ 51.Kg1 Re1+ 52.Kg2 1/2-1/2
2018.11.30 World Youth U16 Olympiad
2470081 CM Ozturk, Efe Hakan (2083) Bekturov, Tamerlan (2244) 1/2-1/2
1.Nf3 c5 2.g3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Bg2 Bg7 6.Nxc6 bxc6 7.O-O Rb8 8.Nd2 Nf6 9.Nb3 Qc7 10.Bd2 O-O 11.Ba5 Qe5 12.Bc3 Qc7 13.Ba5 Qe5 14.Bc3 Qc7 1/2-1/2
2018.11.28 World Youth U16 Olympiad
2470008 CM Ozturk, Efe Hakan (2083) Iskakbaev, Ibraim (1522) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O d5 5.d4 O-O 6.c4 c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 Ne8 10.Bxd5 Nxe5 11.dxe5 e6 12.Bg2 Qxd1 13.Rxd1 Bxe5 14.Be3 Ng7 15.Bc5 Re8 16.f4 Bxc3 17.bxc3 e5 18.fxe5 Rxe5 19.Rd8+ Re8 20.Rad1 Bg4 21.Rxa8 Rxa8 22.Bxb7 Rb8 23.Bf3 Bxf3 24.exf3 Ne6 25.Bxa7 Rb2 26.Be3 Rxa2 27.Rd2 Ra3 28.Rc2 f6 29.Kf2 Kf7 30.c4 Ra6 31.Ke2 Ke7 32.Rb2 Nd8 33.c5 Rc6 34.Kd3 Ke6 35.Kc4 Rc8 36.Bf4 h5 37.Re2+ Kd7 38.Rd2+ Ke6 39.Rd6+ Ke7 40.Rb6 Rc6 41.Kd5 Rxb6 42.cxb6 Kd7 43.h4 Kc8 44.Bc7 g5 45.Bxd8 Kxd8 46.Ke6 f5 47.Kxf5 1-0
2018.11.27 World Youth U16 Olympiad
2469928 FM Gombocz, Ferenc Jr. (2290) CM Ozturk, Efe Hakan (2083) 0-1
1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.Bb2 d4 8.e3 Nc6 9.exd4 cxd4 10.Re1 Re8 11.Ne5 Nxe5 12.Rxe5 Nd7 13.Re1 e5 14.d3 f6 15.a3 a5 16.Nd2 Rb8 17.Bc1 b5 18.Bd5+ Kh8 19.Bf7 Rf8 20.Qh5 f5 21.Be6 g6 22.Qe2 Bf6 23.b4 e4 24.Bxd7 Bxd7 25.Rb1 bxc4 26.Nxc4 Bb5 27.Qa2 Qd5 28.a4 Bc6 29.b5 Bb7 30.f3 exd3 31.Rf1 Rbc8 32.Ba3 Rfe8 33.Rbc1 d2 34.Qxd2 Rxc4 35.Rxc4 Qxc4 36.Re1 Ra8 37.Be7 Bg7 38.Bg5 Qc3 39.Qxc3 dxc3 40.Kg2 h6 41.Bf4 g5 42.Bc7 g4 43.Re7 gxf3+ 44.Kf1 c2 45.Bf4 Be4 46.Rc7 Rd8 47.Kf2 Bd4+ 48.Be3 Bxe3+ 49.Kxe3 Rd1 0-1
2018.11.26 World Youth U16 Olympiad
2469806 FM Travadon, Loic (2310) CM Ozturk, Efe Hakan (2083) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Bg3 O-O 6.Nbd2 b6 7.c3 c5 8.Bd3 Ba6 9.Bxa6 Nxa6 10.Qe2 Nc7 11.Rd1 Bxg3 12.hxg3 Nce8 13.e4 dxe4 14.Nxe4 Qd5 15.Nxf6+ Nxf6 16.dxc5 Qxc5 17.O-O Rfd8 18.Rxd8+ Rxd8 19.Rd1 Rxd1+ 20.Qxd1 Qd5 21.Qxd5 Nxd5 22.Nd4 Kf8 23.Nc6 a5 24.Kf1 f6 25.Ke2 Ke8 26.c4 Nc7 27.c5 bxc5 28.Nxa5 Kd7 29.Kd3 Nd5 30.Kc4 Kd6 31.a4 g5 32.Nb3 Kc6 33.a5 h5 34.Nxc5 h4 35.gxh4 gxh4 36.Nxe6 Kd6 37.Nd4 Nf4 38.Nf5+ Kc6 39.Nxh4 Kb7 40.b4 Ka6 41.g3 Nh3 42.f4 Nf2 43.Nf5 Ne4 44.g4 Nd2+ 45.Kc5 Ne4+ 46.Kc6 Nd2 47.Nd6 Nf3 48.b5+ Kxa5 49.Kc5 Ne1 50.Nb7+ Ka4 51.b6 Nd3+ 52.Kc4 Nb2+ 53.Kc3 Nd1+ 54.Kd2 Nf2 55.Nc5+ Kb5 56.b7 Kxc5 57.b8=Q Ne4+ 58.Ke3 1-0
2018.11.26 World Youth U16 Olympiad
2474460 CM Ozturk, Efe Hakan (2083) Moran, Darragh (1800) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.d4 O-O 6.c4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Ne5 Bc6 10.Nxc6 Nxc6 11.e3 a5 12.Qxc4 Nd5 13.Nc3 Ncb4 14.Rd1 c6 15.e4 Nb6 16.Qe2 Re8 17.Be3 Qc7 18.Rac1 Rad8 19.d5 exd5 20.Nb5 Qb8 21.Bxb6 cxb5 22.Bxd8 Bxd8 23.Qxb5 Bf6 24.Qxa5 Nc6 25.Qxd5 Bxb2 26.Rb1 1-0
2018.11.25 World Youth U16 Olympiad
2474316 IM Niemann, Hans Moke (2439) CM Ozturk, Efe Hakan (2083) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2 b6 9.e4 Bb7 10.e5 Ne8 11.Rd1 Rc8 12.cxd5 cxd5 13.Qd3 Nb8 14.a3 a5 15.b3 Qc7 16.Ne1 Qc3 17.Qxc3 Rxc3 18.Bb2 Rc8 19.Nb1 Nc7 20.Nc3 Bc6 21.Bf1 b5 22.Rdc1 f6 23.Nd3 Bd7 24.a4 b4 25.Nd1 Nca6 26.exf6 gxf6 27.Ne3 Rxc1 28.Rxc1 Rc8 29.Re1 Kf7 30.f4 Nc7 31.Bg2 Nc6 32.f5 Bd6 33.Rf1 Ne7 34.fxe6+ Bxe6 35.g4 Kg7 36.Nc5 Bf7 37.Nb7 Ne8 38.Nxa5 Rc7 39.Rc1 Bf4 40.Kf2 Ra7 41.Nc6 Nxc6 42.Rxc6 Bxh2 43.Bxd5 Bxd5 44.Nxd5 Bd6 45.Ne3 Rc7 46.Nf5+ Kg6 47.d5 Rxc6 48.dxc6 Bc7 49.Kf3 h5 50.Ne7+ Kf7 51.Nd5 hxg4+ 52.Kxg4 Ke6 53.Nxc7+ Nxc7 54.Bc1 Nd5 55.Bf4 f5+ 56.Kf3 Nc3 57.a5 Nb5 58.Ke3 Na7 59.Bb8 Nxc6 60.a6 f4+ 61.Ke4 f3 62.Kxf3 Kd5 63.a7 Nxa7 64.Bxa7 Kc6 1-0
2018.09.15 57th World Juniors 2018
2506690 CM Ozturk, Efe Hakan (2065) CM Nurgaliyev, Sauat (1685) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.d4 Be7 5.O-O O-O 6.c4 b6 7.cxd5 exd5 8.Nc3 Bb7 9.Bf4 Bd6 10.Ne5 c6 11.e4 dxe4 12.Nxe4 Bxe5 13.dxe5 Nd5 14.Bg5 Qc7 15.Nd6 h6 16.Bxd5 cxd5 17.Bf4 Qd7 18.Qh5 Kh7 19.Nf5 Qe6 20.Nd4 Qd7 21.Qf5+ Qxf5 22.Nxf5 g5 23.Be3 Nc6 24.f4 gxf4 25.Bxf4 h5 26.Nd6 Bc8 27.Rfd1 Be6 28.Rac1 Ne7 29.Bg5 Ng8 30.Rc7 Kg6 31.h4 f6 32.exf6 Nxf6 33.Re1 Bh3 34.Ree7 Rg8 35.Rxa7 Rad8 36.Nf7 Rc8 37.Nh6 Ne4 38.Nxg8 Rc2 39.Rg7+ Kf5 40.Ne7+ Ke5 41.Ng6+ Kd4 42.Ra4+ Rc4 43.Rxc4+ dxc4 44.Nf4 Bg4 45.Rb7 Kc5 46.Bd8 b5 47.Rh7 Nxg3 48.Kg2 Nf5 49.Nxh5 Ne3+ 50.Kg3 Bf5 51.Rc7+ Kb4 52.Be7+ Ka5 53.Bc5 Nf1+ 54.Kf4 b4 55.Kxf5 Kb5 56.a3 c3 57.bxc3 b3 58.Rb7+ Kxc5 59.Rxb3 Ne3+ 60.Kg5 Kc4 61.Rb8 Kxc3 62.Nf4 Nc4 63.h5 Nxa3 64.h6 Nc4 65.h7 Nd6 66.Kg6 Nf7 67.Kxf7 Kd4 68.h8=B+ Ke4 69.Rb4+ Kf3 70.Kf6 Kg4 71.Ng6+ Kf3 72.Kf5 Kg3 73.Be5+ Kf3 74.Rb3+ Ke2 75.Ke4 Kf2 76.Nh4 Ke2 77.Rb2+ Ke1 78.Bc3+ Kf1 79.Ke3 Kg1 80.Nf3+ Kh1 81.Rh2# 1-0
2018.09.14 57th World Juniors 2018
2506604 FM Vanczak, Tamas (2276) CM Ozturk, Efe Hakan (2065) 1-0
1.e4 e6 2.b3 d5 3.Bb2 dxe4 4.Nc3 Nf6 5.Qe2 Be7 6.O-O-O O-O 7.g4 a5 8.a4 c6 9.g5 Nd5 10.Nxe4 b5 11.Qh5 bxa4 12.Bd3 Ba6 13.c4 Nd7 14.Nh3 Nb4 15.Bb1 a3 16.Bxg7 a2 17.Qh6 axb1=Q+ 18.Kxb1 Bxc4 19.bxc4 Nf6 20.d3 Ng4 21.Qh4 Kxg7 22.Nf4 Qb8 23.Nh5+ Kh8 24.Qxg4 Nxd3+ 25.Kc2 Nb4+ 26.Kd2 Rd8+ 27.Ke2 Qe5 28.Ng3 Qb2+ 29.Kf3 Rd3+ 30.Kg2 a4 31.Rb1 Qd4 32.Qh5 Rf8 33.Rxb4 Rxg3+ 34.Nxg3 Bxb4 35.Rd1 Qg7 36.Rd7 a3 37.Ra7 Bc5 38.Ra5 Qd4 39.g6 Qxf2+ 40.Kh3 fxg6 41.Qe5+ Kg8 42.Rxc5 Rf3 43.Ra5 Qf1+ 44.Kg4 Qd1 45.Qxe6+ Rf7+ 46.Kh3 Qd2 47.Ra8+ Kg7 48.Qe5+ Kh6 49.Rxa3 Rf2 50.Qe3+ Qxe3 51.Rxe3 Rc2 52.Re4 Rc3 53.Kg4 Rc2 54.h4 Kg7 55.Rf4 h5+ 56.Kf3 Rc3+ 57.Kf2 c5 58.Ne2 Ra3 59.Ng1 Rc3 60.Nf3 Ra3 61.Ng5 Ra6 62.Ke3 Rd6 63.Ke4 Rd4+ 64.Ke5 Rd1 65.Ne6+ Kg8 66.Nxc5 Rg1 67.Ne4 1-0
2018.09.13 57th World Juniors 2018
2506528 Beukema, Christiaan (1904) CM Ozturk, Efe Hakan (2065) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 e6 4.e3 Bd6 5.Ne5 O-O 6.Bd3 c5 7.c3 Qc7 8.g4 Nfd7 9.g5 Nxe5 10.dxe5 Bxe5 11.Bxh7+ Kxh7 12.Qh5+ Kg8 13.g6 fxg6 14.Qxe5 Qxe5 15.Bxe5 Rf5 16.Bd6 Nd7 17.Rg1 Kf7 18.Nd2 e5 19.e4 Rf6 20.Bc7 Rc6 21.Bd8 d4 22.Nf3 b5 23.Rg5 Bb7 24.Ba5 Re8 25.Kd2 Rf6 26.Ke2 Bxe4 0-1
2018.09.12 57th World Juniors 2018
2506439 CM Ozturk, Efe Hakan (2065) FM Akdogan, Alperen (2278) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Ne5 Nc6 8.Bxc6 bxc6 9.Nxc6 Qe8 10.Nxe7+ Qxe7 11.Qc2 c5 12.Qxc4 cxd4 13.Qxd4 e5 14.Qh4 Qb7 15.Nc3 Be6 16.Bg5 Ng4 17.h3 Qxb2 18.Be7 Qxc3 19.Bxf8 Nxf2 20.Kxf2 Rxf8 21.Rfc1 Qb2 22.a3 Qb6+ 23.e3 Qb2+ 24.Ke1 Qg2 25.g4 Bc4 26.Qf2 Qh1+ 27.Kd2 Rd8+ 28.Kc3 Qc6 29.Rab1 Rd3+ 30.Kb2 Qb5+ 31.Kc2 Qa4+ 32.Kb2 Qxa3+ 0-1
2018.09.11 57th World Juniors 2018
2506352 CM Ozturk, Efe Hakan (2065) FM Wong, Yinn Long (2261) 0-1
1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Nxc6 bxc6 7.O-O Rb8 8.Nd2 c5 9.c3 Nf6 10.e4 O-O 11.Qa4 Qc7 12.Nc4 d6 13.Re1 Nd7 14.Ne3 e6 15.f4 f5 16.exf5 gxf5 17.g4 fxg4 18.Nxg4 Nf6 19.Nf2 Kh8 20.Nh3 Bb7 21.Re2 Bxg2 22.Rxg2 Rbe8 23.Bd2 d5 24.Kh1 Ne4 25.Be3 Bf6 26.Rag1 Rd8 27.Ng5 Bxg5 28.fxg5 Rf3 29.Qd1 Rxe3 30.Qh5 Qg7 31.g6 Nf6 32.Qh4 Re4 33.Qf2 h6 34.Qxc5 Kg8 35.b4 Rc4 36.Qe3 Re4 37.Qh3 Rf8 38.Rf2 h5 39.Rgf1 Qxg6 40.Rf4 Rxf4 41.Qxe6+ Kh7 42.Rxf4 Re8 43.Qa6 Re1+ 44.Rf1 Qe4+ 45.Kg1 Qe3+ 46.Kh1 Qf3+ 47.Kg1 Rxf1+ 48.Qxf1 Qxf1+ 49.Kxf1 Ne4 50.a3 Nxc3 51.Kf2 d4 52.Kf3 Kg6 53.a4 Kf5 0-1
2018.09.10 57th World Juniors 2018
2509658 FM Cadilhac, Igor Tokuichi Kikuchi (2286) CM Ozturk, Efe Hakan (2065) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 a6 8.f4 O-O 9.Nb3 Nc6 10.Bf3 Qc7 11.g4 b5 12.g5 Nd7 13.Qd2 Nb6 14.Nd5 Nxd5 15.exd5 Nb8 16.Bd4 Bxd4 17.Nxd4 Nd7 18.h4 Nb6 19.h5 e5 20.dxe6 Bb7 21.Bxb7 Qxb7 22.O-O-O Nc4 23.Qh2 Rac8 24.Kb1 b4 25.exf7+ Qxf7 26.hxg6 Qxg6 27.f5 Rxf5 28.Nxf5 Qxf5 29.g6 Rc7 30.gxh7+ 1-0
2018.09.08 57th World Juniors 2018
2509579 FM Suleymenov, Alisher (2307) CM Ozturk, Efe Hakan (2065) 1/2-1/2
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.g4 Ng7 12.O-O-O Nb6 13.h3 Bd7 14.Nf4 g5 15.Nfe2 h5 16.Ng3 O-O-O 17.Nf5 Nxf5 18.Bxf5 Bxf5 19.Qxf5+ Kb8 20.h4 Rdg8 21.gxh5 Rxh5 22.hxg5 Rhxg5 23.Qf4+ Qc7 24.Rh4 Nc4 25.Ne2 Qxf4 26.Rxf4 Nd6 27.Ng3 Rh8 28.Kd2 Rh2 29.Kd3 f5 30.Nf1 Rh1 31.Ke2 Rgg1 32.Rf3 Kc7 33.Rg3 Ne4 34.Rf3 Nd6 35.Rg3 Ne4 36.Rf3 Nd6 37.Rg3 1/2-1/2
2018.09.07 57th World Juniors 2018
2509428 CM Ozturk, Efe Hakan (2065) Kara, Yanki (2262) 1-0
1.Nf3 c5 2.g3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Bg2 Bg7 6.Nxc6 bxc6 7.O-O Rb8 8.Nd2 Nf6 9.Nb3 Bb7 10.Be3 Ra8 11.a4 O-O 12.a5 Qc7 13.a6 Bc8 14.Qd2 Ne8 15.Ra2 d6 16.Qa5 Bd7 17.Rfa1 Rc8 18.Qxc7 Rxc7 19.Bb6 axb6 20.a7 Rc8 21.a8=Q Rxa8 22.Rxa8 Bxb2 23.R1a6 Bg7 24.Rxb6 c5 25.Ra7 Nf6 26.Na5 Re8 27.Bc6 Bxc6 28.Nxc6 Kf8 29.Rbb7 Ng8 30.e4 g5 31.e5 dxe5 32.Ra5 Nf6 33.Rxc5 Ne4 34.Ra5 Nd6 35.Rd7 Bf6 36.Nxe5 Rc8 37.Ng4 Bd4 38.c3 Bxc3 39.Rxg5 Bd4 40.Rd5 Rc1+ 41.Kg2 Bb6 42.Re5 f5 43.Rexe7 fxg4 44.Rxh7 Kg8 45.Rxd6 Kxh7 46.Rxb6 Rc4 47.h3 gxh3+ 48.Kxh3 Ra4 49.f4 Kg7 50.Kg4 Ra3 51.Kh4 Rf3 52.Ra6 Kh7 53.Kg4 Rb3 54.f5 Kg7 55.Kf4 Rb7 56.Kg5 Kf7 57.g4 Kg7 58.Kh5 Rb1 59.f6+ Kf7 60.g5 Rh1+ 61.Kg4 Rg1+ 62.Kf5 Rf1+ 63.Ke4 Re1+ 64.Kf3 Rf1+ 65.Kg2 Rf5 66.Ra7+ Kg8 67.Rg7+ Kh8 68.Rg6 Kh7 69.Rh6+ Kg8 70.Rh5 Ra5 71.Kf3 Ra3+ 72.Kf4 Ra4+ 73.Kf5 Ra5+ 74.Kg6 Ra6 75.Rh1 Rb6 76.Ra1 Rb8 77.f7+ Kf8 78.Rf1 Rb2 79.Rf4 Re2 80.Ra4 Re6+ 81.Kf5 Rf6+ 82.gxf6 1-0
2018.09.07 57th World Juniors 2018
2509494 CM Ozturk, Efe Hakan (2065) Zlatin, Alexander (2312) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O b6 7.Nc3 Bb7 8.Ne5 Na6 9.Qa4 c5 10.cxd5 exd5 11.Nc6 Bxc6 12.Qxc6 Nb4 13.Qa4 cxd4 14.Nb5 d3 15.exd3 Nxd3 16.Rd1 Nc5 17.Qc2 Ne6 18.Qe2 Bc5 19.Nc3 d4 20.Bxa8 Qxa8 21.Na4 Ne4 22.Qf3 Kh8 23.Nxc5 bxc5 24.Re1 f5 25.g4 g6 26.Bh6 Rg8 27.Re2 Nc3 28.Qd3 Nxe2+ 29.Qxe2 Qe4 30.Re1 Qxe2 31.Rxe2 Re8 32.gxf5 gxf5 33.Re5 Rg8+ 34.Kf1 Rg6 35.Bd2 Rf6 36.Ke2 c4 37.Ra5 Rf7 38.Re5 Re7 39.Kd1 Kg7 40.Rxf5 Kg6 41.Ra5 Kf6 42.f4 Rg7 43.f5 Rg1+ 44.Kc2 Ng7 45.Rc5 Nxf5 46.Rxc4 Rg2 47.Rc6+ Ke5 48.h3 Kd5 49.Rc7 Ke4 50.b4 Ne3+ 51.Kc1 Nf1 52.Bh6 Ng3 53.Rxa7 Kd3 54.Ra3+ Kc4 55.Ra7 Ne2+ 56.Kd2 Nc3+ 57.Ke1 Nxa2 58.Rxh7 Nxb4 59.h4 Nd3+ 60.Kf1 Rf2+ 61.Kg1 Rf5 62.Re7 Ne5 63.Kg2 d3 64.Rc7+ Kd4 65.Rc8 Ke4 66.Re8 Rh5 67.Bc1 Rxh4 68.Ra8 Nc4 69.Rd8 Ne3+ 70.Kf2 Rf4+ 71.Kg3 Rf3+ 72.Kh2 Nd5 73.Re8+ Kd4 74.Kg2 Rf5 75.Bb2+ Kc4 76.Rc8+ Kb3 77.Bc1 Nc3 78.Rd8 Kc2 79.Bh6 Ne4 80.Rc8+ Kd1 81.Rd8 d2 82.Bxd2 Nxd2 83.Kg3 Kc2 84.Kg4 Rf7 85.Rd4 Kc3 86.Rf4 Rg7+ 87.Kf5 Kd3 88.Ke5 Ke3 89.Ra4 Rg5+ 90.Kf6 Rb5 91.Ke6 Ne4 92.Ra3+ Kf4 93.Ra1 Re5+ 94.Kd7 Rc5 95.Rf1+ Ke5 96.Re1 Rc3 97.Re2 Kd5 98.Rh2 Nc5+ 99.Ke7 Re3+ 100.Kf6 Nd7+ 101.Kf5 Rf3+ 102.Kg5 Ne5 103.Ra2 Nc6 104.Rd2+ Ke6 105.Ra2 Rf5+ 106.Kg4 Ne5+ 107.Kg3 Rf3+ 108.Kg2 Rc3 109.Ra8 Kf5 110.Rf8+ Ke4 111.Re8 Ra3 112.Kf2 Rf3+ 113.Kg2 Rf7 114.Kg3 Rf5 115.Re7 Rg5+ 116.Kf2 Kf4 117.Ra7 Nd3+ 118.Ke2 Nc5 119.Rf7+ Ke4 120.Re7+ Kd4 121.Re8 Rd5 122.Kf3 Rd7 123.Re1 Rf7+ 124.Kg4 Ne4 125.Ra1 Rg7+ 126.Kf5 Rg5+ 127.Kf4 Rh5 128.Rd1+ Kc4 1/2-1/2
2018.09.06 57th World Juniors 2018
2509343 FM Milosevic, Milos (2292) CM Ozturk, Efe Hakan (2065) 1-0
1.e4 c5 2.Nc3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bg7 7.Bb2 Nf6 8.O-O-O O-O 9.f3 a6 10.g4 b5 11.h4 h5 12.Nd5 e5 13.Nxf6+ Qxf6 14.gxh5 gxh5 15.Kb1 Bh6 16.Qf2 Bb7 17.Nh3 Rac8 18.Ng5 Nb4 19.Rd2 d5 20.a3 Nxc2 21.Rxc2 dxe4 22.Rg1 Kh8 23.Rxc8 Bxc8 24.f4 Bf5 25.Ka2 Qe7 26.fxe5 Bg6 27.e6+ Bg7 28.Nxf7+ Kh7 29.Rxg6 Kxg6 30.Qg3+ 1-0
2018.09.05 57th World Juniors 2018
2509254 CM Ozturk, Efe Hakan (2065) FM Agmanov, Zhandos (2379) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Bxd2+ 6.Bxd2 Ne4 7.g3 d5 8.Qc2 Nc6 9.Rd1 Qf6 10.Be3 Nd6 11.Bg5 Qg6 12.Qxg6 hxg6 13.c5 Nc4 14.Bc1 b5 15.Nd2 Bb7 16.Bg2 N6a5 17.O-O Bc6 18.Nf3 Rfb8 19.b4 Nb7 20.Rd3 a5 21.Bf4 Rc8 22.Ne5 Nxe5 23.Bxe5 axb4 24.axb4 Ra2 25.Rb1 Nd8 26.Bf1 f6 27.Bf4 g5 28.Bc1 Be8 29.Ra3 Ra8 30.Rxa8 Rxa8 31.Rb3 Ra1 32.Bd2 Nc6 33.e3 Bg6 34.Kg2 g4 35.Bxb5 Be4+ 36.f3 gxf3+ 37.Kf2 Ra2 38.Bxc6 Rxd2+ 39.Ke1 Re2+ 40.Kf1 Bf5 41.Kg1 Bh3 42.Rb1 f2+ 43.Kh1 Re1+ 0-1
2018.07.15 TCh-TUR Club 2018
2553256 Oztekin, Mehmet Metin (1859) CM Ozturk, Efe Hakan (1908) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Bb5+ Bd7 8.Be2 Nc6 9.O-O O-O 10.Nxc6 Bxc6 11.Bf3 a6 12.Nd5 Bxd5 13.exd5 Nd7 14.c3 Ne5 15.Be2 Qc7 16.Bd4 Rac8 17.Bxe5 Bxe5 18.g3 Kg7 19.Bg4 Rcd8 20.Bf3 Bf6 21.Re1 Qc4 22.Re4 Qc5 23.Qb3 b5 24.Rae1 Rc8 25.Kg2 Rc7 26.a3 h6 27.h4 Rb8 28.Qd1 Rbc8 29.Bg4 Rh8 30.Qb3 h5 31.Bf3 Rd8 32.Qd1 Rh8 33.Qb3 1/2-1/2
2018.07.14 TCh-TUR Club 2018
2553017 CM Ozturk, Efe Hakan (1908) Atayman, Evren (1658) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 e6 5.Qc2 Be7 6.Bg2 O-O 7.O-O a6 8.Nbd2 b5 9.b3 Bb7 10.a4 dxc4 11.bxc4 b4 12.c5 a5 13.Nc4 Nbd7 14.Bf4 Nd5 15.Bd2 Ba6 16.Rfe1 Bxc4 17.Qxc4 Qc8 18.e4 N5f6 19.Rad1 Qa6 20.Qc2 Rab8 21.Rb1 Qa7 22.Bf4 Rb7 23.h4 Rd8 24.Bh3 Nf8 25.Ne5 Rc7 26.Nc4 Rxd4 27.Bxc7 Qxc7 28.Nd2 Rd8 29.Nb3 Ng6 30.Bg2 Ng4 31.Qe2 h5 32.Bh3 Nf6 33.f4 e5 34.f5 Nf8 35.Red1 N8d7 36.Rbc1 Qa7 37.Bg2 Kh7 38.Bf3 Nxc5 39.Qe3 Rxd1+ 40.Bxd1 Nfxe4 41.Bc2 Nxb3 42.Qxa7 Bc5+ 43.Qxc5 Nbxc5 44.Bxe4 Nxe4 45.Rxc6 Nc3 46.Rc5 f6 47.Kg2 Kg8 48.Rc8+ Kf7 49.Rc7+ Kf8 50.Ra7 Nxa4 51.Rxa5 Nc3 52.Ra8+ Ke7 53.Rb8 Nd5 54.Kf3 Kd6 55.Ke4 Nc3+ 56.Kd3 Kc5 57.Rc8+ Kb5 58.Rb8+ Ka4 59.Kc4 Ka5 60.Rxb4 Ne4 61.Rb5+ Ka6 62.Rb2 Nxg3 63.Rf2 Ne4 64.Rg2 Nd6+ 65.Kd5 Nxf5 66.Ke4 Nd6+ 67.Kd5 Nf5 68.Ke4 Nd6+ 69.Kd3 e4+ 70.Kd4 Kb6 71.Kd5 Ne8 72.Kxe4 Kc5 73.Kf5 g5 74.hxg5 fxg5 75.Kxg5 Nd6 76.Kxh5 Kd5 77.Kg4 Ke4 78.Re2+ Kd4 79.Kf4 Nc4 80.Re8 Kd5 81.Rd8+ Nd6 82.Rh8 Kd4 83.Rh5 Nc4 84.Kf5 Nd6+ 85.Ke6 Ne4 86.Rh4 Ke3 87.Ke5 Nf2 88.Ra4 Nd3+ 89.Kf5 Nc5 90.Rc4 Nd3 91.Re4+ Kd2 92.Rh4 Ke3 93.Rc4 Nf2 94.Ke6 Nd3 95.Kd5 Nf4+ 96.Kc5 Nd3+ 97.Kd6 Nf4 98.Ra4 Nd3 99.Ra3 Kd4 100.Ra5 Ke4 101.Ra8 Kd4 102.Re8 Nb4 103.Rh8 Nd3 104.Rh4+ Ke3 105.Kc6 Ne5+ 106.Kb5 Nd3 107.Kc4 Ne5+ 108.Kd5 Nf3 109.Re4+ Kd3 110.Ra4 Ke3 1/2-1/2
2018.07.14 TCh-TUR Club 2018
2552766 CM Ozturk, Efe Hakan (1908) Kucuk, Dogukan (1785) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 c5 6.Qa4+ Nbd7 7.Na3 cxd4 8.Nxc4 Bc5 9.Bd2 O-O 10.b4 Nb6 11.Qc2 Nxc4 12.bxc5 Nxd2 13.Qxd2 Ne4 14.Qb4 Qe7 15.Nxd4 Qxc5 16.Qxc5 Nxc5 17.Rc1 e5 18.Nb5 Ne6 19.e3 Rb8 20.O-O b6 21.Nxa7 Nc5 22.Nc6 Ba6 23.Nxb8 Bxf1 24.Nc6 Bxg2 25.Kxg2 f6 26.Ne7+ Kf7 27.Nd5 Nd7 28.Rc7 Ke6 29.e4 Kd6 30.Rb7 Rb8 31.Rxb8 Nxb8 32.Nxb6 Kc5 33.Nd5 Kd4 34.f3 f5 35.Nc7 fxe4 36.Ne6+ Ke3 37.fxe4 Kxe4 38.Nxg7 Nc6 39.Ne6 Kd3 40.Ng5 e4 41.Nxh7 e3 42.Ng5 e2 43.Nf3 Ke3 44.Ne1 Ne5 45.h3 Nc4 46.a4 Kd2 47.Kf2 Kd1 48.g4 Nd2 49.Ng2 Ne4+ 50.Ke3 Nd6 51.Kd3 Ne8 52.g5 Nd6 53.g6 Nf5 54.a5 Nh4 55.Ne3+ Ke1 56.g7 Kf2 57.Nc2 1-0
2018.07.13 TCh-TUR Club 2018
2552541 Toren, Kadir (1819) CM Ozturk, Efe Hakan (1908) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bc4 Bg7 7.O-O O-O 8.Kh1 a6 9.a3 b5 10.Bd3 Bb7 11.Nde2 Nbd7 12.Ng3 Rc8 13.f4 Nb6 14.Rb1 Nc4 15.b3 Nxa3 16.Bxa3 Rxc3 17.Bb2 Rc8 18.Bxf6 Bxf6 19.Qg4 Bg7 20.Rbe1 Bc6 21.f5 Bd7 22.Qh4 a5 23.Rf3 a4 24.bxa4 bxa4 25.Nh5 gxh5 26.Qxh5 Qa5 27.Ref1 a3 28.Rh3 h6 29.Rg3 Qe5 30.f6 exf6 31.Qxe5 fxe5 32.Ba6 Ra8 33.Rxa3 Rxa6 34.Rxa6 Bb5 35.Raa1 Bxf1 36.Rxf1 Rc8 37.Rf2 Rc4 38.Re2 Kf8 39.g3 Ke7 40.Kg2 Ke6 41.g4 d5 42.exd5+ Kxd5 43.Kf3 Rc3+ 44.Re3 e4+ 0-1
2018.07.12 TCh-TUR Club 2018
2552075 Dinler, O (1719) CM Ozturk, Efe Hakan (1908) 0-1
1.d4 Nf6 2.Bf4 d6 3.e3 g6 4.c3 Bg7 5.Nd2 O-O 6.Bd3 Nc6 7.Ngf3 e5 8.Bg5 h6 9.Bxf6 Bxf6 10.Qc2 Bg7 11.O-O-O Be6 12.Kb1 f5 13.Bb5 e4 14.Ng1 Ne7 15.Ne2 c6 16.Ba4 b5 17.Bb3 d5 18.Nf4 Bf7 19.a3 a5 20.Ba2 Qb6 21.Nb3 g5 22.Ne2 b4 23.a4 bxc3 24.Nxc3 f4 25.Nc5 Qb4 26.Bb3 Ra7 27.Na2 Qb8 28.Nc1 Nf5 29.Qd2 Bf6 30.Ba2 Be7 31.N1b3 Qb4 32.Qc1 Rb8 33.Rhe1 fxe3 34.fxe3 Nd6 35.Rd2 Nc4 36.Rf2 Nb6 37.Ref1 Bg6 38.Ne6 Qxa4 39.Nbc5 Qb4 40.Qd2 Na4 41.Qxb4 axb4 42.Bb3 Nxc5 43.Nxc5 Bxc5 44.dxc5 Kg7 45.Rf6 Rf7 46.Rxf7+ Bxf7 47.Ba4 Be6 48.Kc2 Ra8 49.Kb3 d4+ 50.Kxb4 Rb8+ 51.Ka3 dxe3 52.Re1 Bd5 53.Rxe3 Kf6 54.Rh3 Kg6 55.Bc2 h5 56.b3 Rf8 57.Re3 Re8 58.Kb2 Kf5 59.Kc3 Kf4 60.Kd2 Rd8 61.Ke2 Ke5 62.Rg3 g4 63.h3 Kf4 64.Re3 g3 65.Bd1 Ra8 66.Rc3 Ra2+ 67.Rc2 Bxb3 68.Rxa2 Bxa2 69.h4 Be6 70.Ba4 Bd5 71.Bd1 e3 72.Bc2 Bxg2 73.Bg6 Bf3+ 74.Ke1 g2 0-1
2018.07.12 TCh-TUR Club 2018
2552299 CM Ozturk, Efe Hakan (1908) Caliskan, V (1663) 1-0
1.d4 d5 2.c4 e6 3.Nf3 c6 4.Qc2 Bd6 5.g3 Nf6 6.Bg2 O-O 7.O-O Nbd7 8.Nbd2 Re8 9.Rd1 Nf8 10.e4 dxe4 11.Nxe4 Nxe4 12.Qxe4 Ng6 13.h4 h6 14.h5 Nf8 15.Bf4 Nh7 16.Bxd6 Qxd6 17.Qh4 Nf6 18.c5 Qc7 19.Ne5 Rd8 20.g4 Nh7 21.Nc4 Re8 22.Nd6 Qe7 23.Qg3 Rd8 24.b4 Qd7 25.a4 Nf6 26.b5 Ne8 27.Nc4 cxb5 28.c6 Qe7 29.axb5 bxc6 30.Na5 Qd6 31.Nxc6 Rd7 32.Qxd6 Nxd6 33.Ne5 Rb8 34.Nxd7 Bxd7 35.Bc6 Bxc6 36.bxc6 Rc8 37.Rdc1 Rc7 38.d5 exd5 39.Ra5 d4 40.Rd5 Ne8 41.Rxd4 Kf8 42.Rd7 a6 43.Kg2 Rc8 44.c7 Nxc7 45.Rcxc7 Rb8 46.Rxf7+ Kg8 47.Rxg7+ 1-0
2018.07.11 TCh-TUR Club 2018
2551811 CM Ozturk, Efe Hakan (1908) Bozdogan, Atilla 1-0
1.d4 e6 2.c4 f6 3.Nf3 Qe7 4.g3 Qf7 5.Bg2 Ne7 6.O-O Ng6 7.Nc3 Be7 8.e4 O-O 9.Be3 a6 10.a3 d6 11.b4 e5 12.d5 h6 13.Nd2 f5 14.exf5 Bxf5 15.c5 Nd7 16.Nc4 Nf6 17.h3 Rae8 18.Rc1 Nh8 19.g4 Bc8 20.f4 exf4 21.Bxf4 dxc5 22.d6 cxd6 23.Nxd6 Bxd6 24.Bxd6 Rd8 25.bxc5 Rfe8 26.Nd5 Qg6 27.Nxf6+ gxf6 28.Qb3+ Nf7 29.Rcd1 Kg7 30.Bxb7 Bxb7 31.Qxb7 Re2 32.Qf3 Rde8 33.Rf2 Ng5 34.Qxe2 Rxe2 35.Rxe2 Nxh3+ 36.Kh2 Ng5 37.c6 Nf3+ 38.Kg3 h5 39.Kxf3 Qxg4+ 40.Kf2 Qf5+ 41.Ke1 Qf3 42.c7 Qh1+ 43.Kf2 Qxd1 44.c8=Q Qd4+ 45.Re3 Qd2+ 46.Kf3 Qd1+ 47.Ke4 Qb1+ 48.Kd4 Qd1+ 49.Rd3 Qg1+ 50.Kc4 Qc1+ 51.Rc3 Qf1+ 52.Kd5 Qg2+ 53.Kc5 Qg5+ 54.Kc6 Qb5+ 55.Kc7 Qa5+ 56.Kb8 Qb6+ 1-0
2018.07.11 TCh-TUR Club 2018
2551645 Ates, Mehmet Aziz (1672) CM Ozturk, Efe Hakan (1908) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2 dxc4 8.Bxc4 a6 9.O-O b5 10.Bd3 Bb7 11.Ne5 h6 12.Bh4 c5 13.Nxd7 Nxd7 14.Bxe7 Qxe7 15.Be4 Bxe4 16.Qxe4 Nf6 17.Qh4 cxd4 18.Qxd4 Rfd8 19.Qh4 Rd2 20.Rab1 Qc5 21.Rfd1 Rad8 22.Rxd2 Rxd2 23.Ne4 Nxe4 24.Qxe4 Rxb2 25.Rd1 Qf5 26.Qh4 Qc2 0-1
2018.07.10 TCh-TUR Club 2018
2551507 CM Ozturk, Efe Hakan (1908) Gorgulu, Yusuf (1310) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Bxd2+ 5.Nbxd2 O-O 6.g3 d5 7.Bg2 c6 8.Qc2 h6 9.O-O Nbd7 10.e4 dxe4 11.Nxe4 Nxe4 12.Qxe4 Nf6 13.Qc2 Re8 14.Rad1 Qc7 15.c5 Nd5 16.Ne5 Bd7 17.Rfe1 Rad8 18.Be4 Nf6 19.Bd3 Bc8 20.b4 a6 21.a4 Kh8 22.Bf1 Nd5 23.b5 axb5 24.axb5 Rf8 25.b6 Qe7 26.Ra1 Qg5 27.Ra7 Nb4 28.Qb2 Nd5 29.h4 Qf6 30.Bd3 Ne7 31.Rd1 Nf5 32.Bxf5 exf5 33.f4 Qe6 34.Qa2 Qd5 35.Qxd5 Rxd5 36.Nc4 Rd7 37.Nd6 Re7 38.Kf2 Kg8 39.Re1 Rxe1 40.Kxe1 Rd8 41.Ra8 Rd7 42.Rxc8+ Kh7 43.Rc7 1-0
2018.02.03 Turkish Cup 2018
2621285 CM Ozturk, Efe Hakan (1847) Buker, M (1967) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 a6 6.O-O O-O 7.Qc2 Nbd7 8.Bf4 Bd6 9.Ne5 Qe7 10.Rd1 c6 11.Nd3 Bxf4 12.Nxf4 dxc4 13.Qxc4 e5 14.dxe5 Nxe5 15.Qc2 h6 16.Nc3 g5 17.Nd3 Bf5 18.Qb3 Nxd3 19.exd3 Rad8 20.Ne4 Nd5 21.Re1 Qb4 22.Nf6+ Kg7 23.Nxd5 Qxb3 24.axb3 cxd5 25.Re5 Be6 26.d4 Rd6 27.Rc1 Rc6 28.Rc3 Rd8 29.f4 Kg6 30.Bf1 Bf5 31.Rxc6+ bxc6 32.fxg5 hxg5 33.Bxa6 Rb8 34.Re3 Rb4 35.Rc3 Bd7 36.Kf1 Rxd4 37.Bb7 Rd1+ 38.Ke2 Bg4+ 39.Kf2 Rd2+ 40.Ke3 Rxh2 41.Bxc6 Be6 42.b4 Rxb2 43.b5 Rb4 44.Rc5 Rb3+ 45.Kf2 d4 46.Be4+ f5 47.Bc2 Rb2 48.Ke2 Bb3 49.Kd3 Bxc2+ 50.Rxc2 Rxb5 51.Kxd4 Rb3 52.Rc6+ Kh5 53.Ke5 Rf3 54.Rc4 Rxg3 55.Kxf5 Rf3+ 56.Ke5 Rf8 57.Rc7 Kh4 58.Ke4 g4 59.Rc1 g3 60.Rh1+ Kg4 61.Rh7 Re8+ 62.Kd3 Kf3 63.Rf7+ Kg2 64.Rg7 Kf2 65.Rf7+ Kg1 66.Rg7 g2 67.Kd2 Rh8 68.Ke2 Kh1 69.Kf2 Rf8+ 0-1
2018.02.02 Turkish Cup 2018
2621086 Yasin, H (1985) CM Ozturk, Efe Hakan (1847) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.h3 O-O 6.f4 e6 7.Qd2 b6 8.g4 Bb7 9.Bg2 Qc8 10.Nge2 Nbd7 11.Ng3 a6 12.f5 exf5 13.gxf5 Re8 14.O-O b5 15.a3 Nb6 16.b3 c5 17.d5 Nbd7 18.Rae1 Qd8 19.Nd1 Rc8 20.fxg6 hxg6 21.Bh6 Nh7 22.Bxg7 Kxg7 23.Rf4 Ne5 24.Ref1 Rc7 25.Ne3 Bc8 26.Qf2 Rh8 27.h4 Nf8 28.Ne2 Rh5 29.Qg3 Kh8 30.Qh2 Re7 31.Ng3 Rh7 32.h5 gxh5 33.Rh4 Nfg6 34.Rxh5 Qg8 35.Ngf5 Bxf5 36.exf5 Nf8 37.f6 Rd7 38.Rff5 Qg6 39.Qh3 Rd8 40.Kh1 Rxh5 41.Rxh5+ Nh7 42.Rh6 Qg8 43.Be4 Ng6 44.Nf5 Nf4 45.Qh2 Ng6 46.Ne7 Nxe7 47.Rxh7+ 1-0
2018.02.01 Turkish Cup 2018
2620713 CM Ozturk, Efe Hakan (1847) Yelligedik, Murat (2033) 1-0
1.d4 g6 2.c4 Bg7 3.Nf3 d6 4.g3 Nf6 5.Bg2 O-O 6.O-O Nc6 7.Nc3 a6 8.Bf4 Nd7 9.e4 e5 10.Bg5 Bf6 11.Bxf6 Nxf6 12.h3 a5 13.Re1 Nd7 14.a3 exd4 15.Nxd4 Nde5 16.Nxc6 bxc6 17.b3 Rb8 18.f4 Nd7 19.Re3 Nc5 20.Ne2 Rb6 21.Nd4 Bd7 22.Qd2 Qa8 23.Rf1 Rfb8 24.Rff3 Re8 25.Qe1 Qa7 26.Kh2 Rbb8 27.g4 Ne6 28.Nxe6 fxe6 29.Qc3 e5 30.f5 Qc5 31.Qe1 g5 32.h4 h6 33.Rh3 Kg7 34.hxg5 hxg5 35.Rh5 Rh8 36.Reh3 Rxh5 37.Rxh5 Kf6 38.Rh6+ Kg7 39.Rg6+ Kf7 40.Rxg5 Rh8+ 41.Rh5 Rxh5+ 42.gxh5 Qd4 43.h6 a4 44.Qg3 Qd2 45.Qg6+ Kf8 46.Qg7+ Ke8 47.h7 Qf4+ 48.Qg3 Qh6+ 49.Qh3 Qf4+ 50.Kh1 Qc1+ 51.Bf1 Kd8 52.h8=Q+ Be8 53.f6 Qf4 54.Q8h4 1-0
2018.02.01 Turkish Cup 2018
2620891 FM Samani, Yamac (2268) CM Ozturk, Efe Hakan (1847) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O Bg4 7.h3 Bxf3 8.Bxf3 Nc6 9.Ne2 e5 10.c3 Re8 11.d5 Ne7 12.c4 Nd7 13.Be3 f5 14.Nc3 f4 15.Bd2 g5 16.b4 Ng6 17.Rc1 Bf8 18.Bg4 Nf6 19.Be6+ Kg7 20.f3 Be7 21.Be1 Rh8 22.Bf2 Nf8 23.Bf5 N8d7 24.Na4 h5 25.c5 b6 26.cxb6 cxb6 27.Rc6 Nb8 28.Rc2 Qe8 29.Rc1 b5 30.Nc3 a6 31.a4 bxa4 32.Nxa4 Nbd7 33.Rc6 Qb8 34.Qc2 Rc8 35.Rc1 Rd8 36.Rc7 Qb5 37.Qc6 Kf7 38.Be6+ Kf8 39.Bxd7 Nxd7 40.Rxd7 Rdc8 41.Rc7 Rxc7 42.Qxa8+ Kf7 43.Rxc7 Qxa4 44.Qh8 1-0
2018.01.31 Turkish Cup 2018
2620533 CM Ozturk, Efe Hakan (1847) CM Karaahmetoglu, Ege (2061) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 c6 5.Bg2 d5 6.O-O Be7 7.Qc2 O-O 8.Nbd2 Bb7 9.e4 Na6 10.e5 Nd7 11.cxd5 cxd5 12.a3 Nc7 13.Re1 a5 14.Bf1 Ba6 15.h4 f5 16.exf6 Bxf6 17.Bxa6 Rxa6 18.Nf1 b5 19.Bf4 Ne8 20.Re2 Rf7 21.Rae1 Nf8 22.N1h2 Nd6 23.Qd3 Rb7 24.Ng4 Qe8 25.Bg5 Ne4 26.Rxe4 dxe4 27.Qxe4 Qc6 28.Bxf6 Qxe4 29.Rxe4 gxf6 30.Nxf6+ Kf7 31.Rf4 Ng6 32.Ne5+ Kg7 33.Nxg6 hxg6 34.Ne4 Rc6 35.Nc5 Re7 36.Re4 Rd6 37.f4 Kf6 38.Kf2 Rb6 39.b3 Rd6 40.Ke3 Rc7 41.Re5 Rb6 42.Kf3 Kf7 43.h5 gxh5 44.Rxh5 Kg7 45.Rg5+ Kf7 46.Rh5 Kg7 47.Re5 Kf7 48.g4 Rd6 49.Ke4 a4 50.b4 Rc8 51.d5 exd5+ 52.Rxd5 Re8+ 53.Kd4 Red8 54.Rxd6 Rxd6+ 55.Ke5 Rd1 56.Ne4 Ke7 57.Nc3 Rg1 58.g5 Re1+ 59.Kf5 Re3 60.Nd5+ 1-0
2018.01.30 Turkish Cup 2018
2620337 Demir, B (2093) CM Ozturk, Efe Hakan (1847) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Nbd7 5.e3 c6 6.Qc2 Bd6 7.b3 O-O 8.Bd3 h6 9.O-O b6 10.Bb2 Bb7 11.Qe2 Qe7 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe4 Nf6 15.Bc2 Ba3 16.Bxa3 Qxa3 17.Rad1 Rad8 18.Bb1 c5 19.dxc5 Qxc5 20.h3 Qh5 21.Rxd8 Rxd8 22.Rd1 Re8 23.Nd4 Qxe2 24.Nxe2 Kf8 25.Nc3 Ke7 26.f3 Bc6 27.Kf2 Rd8 28.Rxd8 Kxd8 29.Ke3 Ke7 30.b4 Kd6 31.g4 Nd7 32.Bd3 g5 33.f4 f6 34.Ne2 Bg2 35.Ng1 a5 36.a3 axb4 37.axb4 gxf4+ 38.Kxf4 Ne5 39.Be2 Nc6 40.c5+ bxc5 41.bxc5+ Kxc5 42.h4 Nd4 43.Bd1 e5+ 44.Kg3 Bd5 45.Nh3 Ne6 46.Bc2 Kd4 47.g5 hxg5 48.hxg5 fxg5 49.Kg4 e4 50.Bxe4 Bxe4 51.Nxg5 1/2-1/2
2018.01.30 Turkish Cup 2018
2620154 CM Ozturk, Efe Hakan (1847) Kocak, Can (2013) 1/2-1/2
1.d4 d6 2.Nf3 Nf6 3.c4 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O Nc6 7.Nc3 e5 8.d5 Ne7 9.e4 Nd7 10.Be3 f5 11.Ng5 Nf6 12.Ne6 Bxe6 13.dxe6 c6 14.Qb3 fxe4 15.Nxe4 Nxe4 16.Bxe4 Qc8 17.Rad1 Qxe6 18.Rxd6 Qc8 19.Rfd1 Nf5 20.c5+ Kh8 21.Rd7 Rb8 22.Bxf5 gxf5 23.Qe6 Qe8 24.Re7 Qh5 25.Rdd7 Rbe8 26.Rxe8 Rxe8 27.Qf7 Qxf7 28.Rxf7 f4 29.gxf4 exf4 30.Rxf4 Kg8 31.b3 Be5 32.Rg4+ Kf7 33.Rh4 Rg8+ 34.Kf1 Rg7 35.h3 Ke6 36.Ke2 Rd7 37.f4 Bf6 38.Rh5 Rg7 39.Kf3 Bc3 40.Ke4 Ke7 41.Rh6 Rf7 42.f5 Bf6 43.h4 Kd7 44.Bg5 Bc3 45.Rd6+ Kc8 46.Rd8+ Kc7 47.Rd3 Bb2 48.b4 Ba1 49.a4 a6 50.Rd6 Bb2 51.Bd8+ Kc8 52.f6 Ba3 53.Ba5 Rf8 54.Kf5 Bb2 55.h5 Bc3 56.Kg5 Be5 57.Re6 Bc3 58.Kh6 Bxf6 59.Kxh7 Kd7 60.Re4 Bc3 61.Kg6 Rf6+ 62.Kg5 Rf8 63.h6 Rg8+ 64.Kh5 Rg1 65.h7 Rh1+ 66.Rh4 Rg1 67.Rg4 Rh1+ 68.Kg6 Rh3 69.Rg5 Rh2 70.Rh5 Rg2+ 71.Kf5 Rf2+ 72.Ke4 Bh8 73.Rf5 Re2+ 74.Kd3 Re7 75.Rh5 Ke6 76.Kc4 Rd7 77.Rh6+ Kf5 78.Rh4 Kg5 79.Rh3 Kg4 80.Rh2 Kg5 81.Rg2+ Kf5 82.Rf2+ Kg6 83.Rh2 Rxh7 84.Rxh7 Kxh7 85.b5 axb5+ 86.axb5 cxb5+ 87.Kxb5 Bd4 88.Kb6 Kg6 89.Bc3 Bxc3 90.Kxb7 Be5 1/2-1/2
2018.01.29 Turkish Cup 2018
2620002 Ikizler, Metin (1603) CM Ozturk, Efe Hakan (1847) 0-1
1.e4 d6 2.Nf3 Nf6 3.Nc3 g6 4.d4 Bg7 5.Be2 O-O 6.O-O Bg4 7.Be3 Nc6 8.a3 Re8 9.Ne1 Bxe2 10.Qxe2 e5 11.d5 Nd4 12.Qd2 c6 13.f3 Qb6 14.Nd3 Bh6 15.Nf2 Bxe3 16.Qxe3 Qxb2 17.Rfb1 Qxc3 18.Qg5 Qxf3 19.Rf1 Qf4 0-1
2018.01.28 Turkish Cup 2018
2625207 IM Yilmaz, T (2248) CM Ozturk, Efe Hakan (1847) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 Nbd7 6.Qc2 c6 7.Nf3 O-O 8.O-O-O a6 9.Ne5 Nxe5 10.dxe5 Nd7 11.Bxe7 Qxe7 12.f4 b5 13.cxd5 cxd5 14.Bd3 h6 15.Kb1 Nc5 16.Rc1 Nxd3 17.Qxd3 Bb7 18.Ne2 Rac8 19.Nd4 Rc4 20.b3 Rc7 21.Rxc7 Qxc7 22.Rc1 Qd7 23.Rc5 Rc8 24.Qc3 Kf8 25.Kb2 Ke8 26.Rxc8+ Qxc8 27.Qxc8+ Bxc8 28.Kc3 Kd8 29.Kb4 Kc7 30.Kc5 Bd7 31.g3 g6 32.g4 Be8 33.h4 Bd7 34.a3 Be8 35.f5 Bd7 36.f6 Be8 37.Ne2 a5 38.b4 axb4 39.axb4 Bd7 40.Nd4 Kd8 41.Nxb5 Ke8 42.Nd6+ Kf8 43.g5 hxg5 44.hxg5 Ba4 45.b5 Bxb5 46.Kxb5 Kg8 47.Kc6 Kf8 48.Kd7 Kg8 49.Ke7 1-0
2018.01.28 Turkish Cup 2018
2625475 CM Ozturk, Efe Hakan (1847) Sural, Ceren (1540) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 d6 5.Bg2 Nbd7 6.O-O O-O 7.Nc3 e5 8.e4 Re8 9.b3 a6 10.Re1 h6 11.h3 Kh7 12.Be3 Ng8 13.Qc2 Ne7 14.g4 Nc6 15.Rad1 Rf8 16.Ne2 Qe8 17.Ng3 f6 18.d5 Ne7 19.b4 Kg8 20.Bf1 Qf7 21.Bd3 Nb8 22.Nh4 Kh7 23.c5 g5 24.Nf3 Ng6 25.Rc1 Nf4 26.Bxf4 gxf4 27.Nh5 dxc5 28.Qxc5 c6 29.Bc4 Qe8 30.a4 Bd7 31.Nh4 Bc8 32.b5 axb5 33.axb5 Ra5 34.Qb4 Ra8 35.bxc6 bxc6 36.Qd6 Qd8 37.Qxd8 Rxd8 38.dxc6 Rd6 39.c7 Na6 40.Bxa6 Rdxa6 41.Nf5 Bh8 42.Red1 R6a7 43.Rd8 Ra3 44.Nd6 Rxh3 45.Rxc8 1-0
2018.01.27 Turkish Cup 2018
2625126 CM Ozturk, Efe Hakan (1847) Urker, Oguzhan (1398) 1-0
1.d4 d5 2.c4 e6 3.Nf3 c6 4.Qc2 f5 5.Bf4 Bd6 6.Bxd6 Qxd6 7.g3 Nf6 8.Bg2 O-O 9.O-O Nbd7 10.e3 Ne4 11.Nc3 a6 12.a3 b5 13.c5 Qc7 14.Ne2 Re8 15.Rac1 a5 16.Nd2 Nxd2 17.Qxd2 Nf6 18.f3 Ba6 19.Rfe1 Bb7 20.Nc3 Rad8 21.e4 fxe4 22.fxe4 dxe4 23.Nxe4 Nxe4 24.Rxe4 e5 25.Rce1 Qd7 26.Qe3 Re7 27.Rxe5 Rxe5 28.dxe5 Qd4 29.e6 Qxe3+ 30.Rxe3 Re8 31.Bh3 g6 32.Kf2 Kg7 33.Kf3 Bc8 34.Re4 g5 35.Re5 Kg6 36.Ke4 h5 37.Bf5+ Kf6 38.h4 gxh4 39.gxh4 Bxe6 40.Bxe6 Rxe6 41.Rxe6+ Kxe6 42.Kf4 Kf6 43.b3 a4 44.b4 Ke6 45.Kg5 Kd5 46.Kxh5 Kc4 47.Kg4 Kb3 48.h5 Kxa3 49.h6 Kxb4 50.h7 Kxc5 51.h8=Q b4 52.Kf3 Kc4 53.Qb2 a3 54.Qc2+ Kd4 55.Qxc6 b3 56.Qd6+ Kc3 57.Qxa3 Kc2 58.Ke2 b2 59.Qc5+ Kb1 60.Kd2 Ka2 61.Qa5+ Kb1 62.Kc3 1-0
2017.08.19 3rd Cubuk Open 2017
2705037 CM Ozturk, Efe Hakan (1787) FM Mgeladze, T (2328) 0-1
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Bc5 5.e3 Nc6 6.Be2 O-O 7.O-O Re8 8.b3 Ncxe5 9.Bb2 a5 10.Nbd2 d6 11.h3 Nxf3+ 12.Nxf3 Nf6 13.Qc2 Ne4 14.Bd3 f5 15.Rad1 Bd7 16.Ba1 Qe7 17.Qb2 Rf8 18.a3 Rae8 19.b4 axb4 20.axb4 Bb6 21.Bb1 Kh8 22.Rd3 Be6 23.Ba2 Rf6 24.Rfd1 Rg6 25.c5 Ba7 26.Bxe6 Rxe6 27.Nd4 Rg6 28.f3 Ng3 29.Nb5 Bb8 30.Nc3 c6 31.cxd6 Rxd6 32.Ne2 Rxd3 33.Rxd3 Nxe2+ 34.Qxe2 Qxb4 35.Rd7 Qb1+ 36.Rd1 Qb6 37.Bd4 Qc7 38.Qc2 Qh2+ 39.Kf1 Bg3 40.Qxf5 Qh1+ 41.Ke2 Qxg2+ 42.Kd3 Qa2 43.Qg4 Qa6+ 44.Kd2 Qa5+ 45.Ke2 Qb5+ 46.Rd3 Be5 47.Qd7 Ra8 48.Bxe5 Qxe5 49.Qd8+ Qe8 50.Qxe8+ Rxe8 51.Rd7 Rb8 52.Kd3 Kg8 53.Kc4 Kf8 54.Kc5 Re8 0-1
2016.04.14 2nd Ordu Open 2016
2924242 Ozturk, Efe Hakan (1546) GM Adly, A (2601) 0-1
1.d4 c5 2.d5 Nf6 3.c4 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 g6 7.e4 Bxf1 8.Kxf1 d6 9.Nf3 Bg7 10.g3 O-O 11.Kg2 Na6 12.Bg5 Qb6 13.Qd2 c4 14.Be3 Qb7 15.h3 Nb4 16.a3 Nd3 17.Rhb1 Rfc8 18.Ne1 Nc5 19.Bxc5 Rxc5 20.Nc2 Nxe4 21.Nxe4 Rxd5 22.Qb4 Rb5 23.Qxc4 d5 24.Nc5 Qc6 25.Nd4 dxc4+ 26.Nxc6 Rxc5 27.Nb4 Rb5 28.Kf1 Kf8 29.Ke2 c3 30.bxc3 Bxc3 31.Nd3 Rba5 32.Ra2 Rxa3 33.Rb8+ Rxb8 34.Rxa3 Bd4 35.Ra4 Bf6 36.Nc5 Rb2+ 37.Kf3 Kg7 38.Ne4 Rb3+ 39.Ke2 Bb2 40.Ra7 Rb4 41.Ng5 Bf6 42.Nf3 Rb2+ 43.Kf1 e6 44.g4 Bd8 45.Ne5 Rxf2+ 46.Kxf2 Bb6+ 47.Kf3 Bxa7 48.g5 Bb8 49.Ng4 Bc7 50.Ke4 Bd8 51.Kf4 Be7 52.Nf2 Bb4 53.Ne4 Be1 54.Ke5 Bh4 55.Kf4 h6 56.gxh6+ Kxh6 57.Nd6 Kg7 58.Ne4 Be7 59.Nf2 Bd6+ 60.Kf3 f5 61.Nd3 e5 62.Nb2 e4+ 63.Ke2 Kf6 64.Nc4 Bc5 65.Nd2 Ke5 66.Nc4+ Kd5 67.Nd2 f4 68.Nf1 f3+ 69.Kd2 Kd4 70.Ng3 e3+ 71.Ke1 Kd3 72.h4 e2 73.Nh1 Ke3 74.h5 Bb4# 0-1
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