WORLDBASE

WORLDBASE Players GM Yoo, Christopher Woojin

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
30909694 USA 2006 M 2605 2501 2588
353 games  / 3,526 games total
3497326 GM Oparin, G (2643) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Nxe5 7.Rxe5+ Be7 8.Bf1 1/2-1/2
3497312 GM Yoo, Christopher Woojin (2607) IM George, Kevin (2347) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.a3 Bxc3+ 6.bxc3 c5 7.Bd3 Nc6 8.Ne2 b6 9.O-O Ba6 10.e4 Ne8 11.e5 Na5 12.f4 f5 13.exf6 Nxf6 14.f5 exf5 15.Rxf5 Bxc4 16.Bg5 Kh8 17.Nf4 Qe8 18.Re5 Qf7 19.Bg6 Qg8 20.Qe1 Nc6 21.Re3 Nd5 22.Nxd5 Rf1+ 23.Qxf1 Bxf1 24.Nf6 Qb3 25.Rxf1 Ne7 26.Rxe7 hxg6 27.Ne8 Rxe8 28.Rxe8+ Kh7 29.h3 Qxc3 30.Rf4 1-0
3497319 GM Yoo, Christopher Woojin (2607) IM Wang, Isaac (2349) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.a3 Nf6 6.Nc3 Qc7 7.f4 d6 8.Be3 b5 9.g4 Bb7 10.Bg2 Nc6 11.Qe2 Be7 12.g5 Nd7 13.O-O-O Nb6 14.Nf5 exf5 15.Bxb6 Qxb6 16.exf5 Nd4 17.Rxd4 Qxd4 18.Bxb7 Ra7 19.Bc6+ Kd8 20.Be4 Re8 21.Rd1 Qc5 22.Nd5 Bf8 23.b4 Qc4 24.Qxc4 bxc4 25.Rd4 h6 26.h4 hxg5 27.hxg5 c3 28.Kb1 Kc8 29.Nxc3 f6 30.g6 Kb8 31.Kb2 Rc7 32.Nd5 Rcc8 33.a4 Be7 34.Bd3 Kb7 35.Re4 Bf8 36.Bxa6+ Ka7 37.Bxc8 Rxe4 38.Be6 Be7 39.Nxe7 Rxb4+ 40.Ka3 Rxf4 41.Nc8+ 1-0
3497298 GM Yoo, Christopher Woojin (2607) FM Chirilov, James A (2254) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 dxc4 5.e4 b5 6.e5 Nd5 7.Nxb5 Nb6 8.Be2 Nc6 9.O-O Be7 10.Qd2 Qd7 11.Qf4 O-O 12.Rd1 Bb7 13.Nc3 Nb4 14.Qg4 Kh8 15.Ng5 Bxg5 16.Bxg5 f5 17.exf6 gxf6 18.Bh4 Rab8 19.Bg3 N4d5 20.Ne4 Na4 21.Bxc4 Nxb2 22.Rdc1 Nxc4 23.Rxc4 Qg7 24.Qh4 Ba6 25.Ra4 Bd3 26.Rxa7 Ra8 27.Rxa8 Rxa8 28.Nc5 Bf5 29.a4 Nc3 30.a5 Qg6 31.Bxc7 Ne4 32.f3 Ng5 33.Qg3 Rg8 34.a6 Nh3+ 35.gxh3 Qh6 36.Qxg8+ Kxg8 37.a7 Qe3+ 38.Kg2 Bxh3+ 39.Kg3 1-0
3497302 GM Escalante Ramirez, Brian (2450) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.c4 e5 2.e3 Nf6 3.d4 exd4 4.exd4 Bb4+ 5.Nc3 O-O 6.Bd3 d5 7.Ne2 Nc6 8.O-O dxc4 9.Bxc4 h6 10.a3 Bd6 11.Nb5 Re8 12.Nxd6 Qxd6 13.Bf4 Qd8 14.d5 Ne5 15.Ba2 Bg4 16.f3 Bf5 17.Nc3 Nd3 18.Qd2 c6 19.Be3 Nxd5 20.Nxd5 cxd5 21.Bd4 Qd6 22.Rad1 Bg6 23.f4 Nc5 24.f5 Bh5 25.Rde1 f6 26.Qf4 Qxf4 27.Rxe8+ Rxe8 28.Rxf4 Nd3 29.Bxd5+ Bf7 30.Re4 Rc8 31.Bxf7+ Kxf7 32.Bc3 Rc7 33.g4 b5 34.Kf1 Nc5 35.Re3 Na4 36.Ke2 Nxc3+ 37.Rxc3 Rxc3 38.bxc3 Ke7 39.Kd3 Kd6 40.Kd4 a5 41.c4 Kc6 42.cxb5+ Kxb5 43.Kc3 Kc5 44.Kb3 Kb5 45.Kc3 Kc5 46.Kb3 Kb5 47.Kc3 Kc5 1/2-1/2
3497281 GM Yoo, Christopher Woojin (2607) WIM Li, Rachael (2314) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 Na6 8.Bf4 d5 9.Ne5 c5 10.Nc3 cxd4 11.Qxd4 Bc5 12.Qd1 Bb4 13.Bg5 Be7 14.cxd5 Nxd5 15.Bxe7 Qxe7 16.Nxd5 exd5 17.Qd4 Nc5 18.Nd3 Ne6 19.Qb4 Qf6 20.Rac1 Rfd8 21.e3 h6 22.Qb3 Rab8 23.Nf4 Nc5 24.Qb5 Ba6 25.Qb4 d4 26.e4 Qe5 27.Red1 Nxe4 28.Re1 Qd6 29.Qxd6 Nxd6 30.Rcd1 Re8 31.Rxe8+ Rxe8 32.Bf1 Bxf1 33.Kxf1 Nf5 34.Rc1 Re7 35.Rc4 Kh7 36.Nd3 h5 37.Rc8 g6 38.Rd8 Kg7 39.h3 Re4 40.Rd7 Re7 41.Rd8 Re4 42.Rd7 Re7 43.Rd8 Re4 44.Rd7 1/2-1/2
3497288 FM Jing, Andrew (2298) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.g3 Bb4+ 5.Nbd2 O-O 6.Bg2 a5 7.a3 Be7 8.b3 Ne4 9.Bb2 f5 10.Ne5 Nd7 11.Nd3 a4 12.cxd5 exd5 13.b4 Nb6 14.Ne5 Bf6 15.O-O c6 16.Rc1 Be6 17.f3 Nxd2 18.Qxd2 Bxe5 19.dxe5 Nc4 20.Qd4 f4 21.gxf4 Nxb2 22.Qxb2 Rxf4 23.e3 Qb6 24.Rc5 Rc4 25.Rc1 Rd8 26.Bf1 Rh4 27.Qf2 Rh5 28.f4 Rf8 29.Qg3 Rh6 30.Bd3 Rh3 31.Qf2 d4 32.Re1 Qd8 33.Bc4 Bxc4 34.Rxc4 dxe3 35.Rxe3 Rxe3 36.Qxe3 Qd1+ 37.Kg2 Rd8 38.Rc3 Qg4+ 39.Kf2 Rd1 40.Rc2 Rh1 41.Qg3 Qd1 42.Re2 Rf1+ 43.Ke3 Qc1+ 44.Ke4 Qc4+ 45.Ke3 Qb3+ 46.Ke4 Qb1+ 47.Ke3 Rg1 48.Qf3 Qb3+ 49.Ke4 Qc4+ 50.Ke3 Ra1 51.Kf2 Qc1 52.Qg4 Qf1+ 53.Kg3 Rd1 54.Qc8+ Kf7 55.Qxb7+ Kf8 56.Qa8+ Ke7 57.Qa7+ Ke8 58.Qa8+ Kf7 59.Qb7+ Kf8 60.Qa8+ Ke7 61.Qa7+ Rd7 62.Qf2 Qc1 63.Kg2 Qc4 64.Rd2 Qe4+ 65.Kg1 Qb1+ 66.Kg2 Qe4+ 67.Kg1 Qb1+ 68.Kg2 1/2-1/2
3497267 GM Yoo, Christopher Woojin (2607) Panda, Vedic (2206) 1-0
1.Nf3 d5 2.d4 e6 3.c4 a6 4.cxd5 exd5 5.Nc3 Nf6 6.Bg5 Be6 7.Qb3 Nbd7 8.e3 Ra7 9.Qc2 Bd6 10.Bd3 c6 11.h3 Qc7 12.Qd2 O-O 13.Bf4 Re8 14.O-O h6 15.Rfe1 Raa8 16.Rab1 a5 17.Rbc1 Qb8 18.a3 Rc8 19.Rc2 Ne8 20.Ne2 Ndf6 21.Ng3 Bxf4 22.exf4 Nd6 23.f5 Bd7 24.Ne5 Be8 25.Qf4 Qc7 26.Rce2 Nc4 27.Qh4 b5 28.Ng4 Nxg4 29.Qxg4 Qd6 30.Nh5 Qf8 31.f6 g6 32.Ng7 Nd6 33.Re7 Rd8 34.Bxg6 fxg6 35.Nxe8 1-0
3497273 FM Padhya, S (2293) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nf3 g6 3.Nbd2 c5 4.dxc5 Qa5 5.a3 Qxc5 6.b4 Qc3 7.Rb1 Bg7 8.Bb2 Qc7 9.e3 O-O 10.c4 0-1
3492609 GM Yoo, Christopher Woojin (2607) IM Papasimakopoulos, Alexandros (2353) 1-0
1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 c6 6.a3 Ba5 7.b4 Bc7 8.e4 d6 9.Bg5 e5 10.Ng3 exd4 11.Qxd4 Nbd7 12.Be2 h6 13.Be3 Re8 14.O-O c5 15.Qd2 cxb4 16.axb4 Bb6 17.Nb5 Bxe3 18.fxe3 Ne5 19.Nxd6 Re6 20.Rad1 a5 21.b5 b6 22.Qd4 Ned7 23.Ngf5 Qc7 24.Rf3 Qc5 25.Rg3 g6 26.Nxh6+ Kg7 27.Nhxf7 Qxd4 28.exd4 Nxe4 29.Nxe4 Rxe4 30.Bf3 Nf6 31.Ng5 Bf5 32.Nxe4 Nxe4 33.Bxe4 Bxe4 34.Re3 Bf5 35.c5 a4 36.cxb6 Rb8 37.d5 Rxb6 38.d6 Rb8 39.d7 Rd8 40.Re8 1-0
3493133 GM Yoo, Christopher Woojin (2607) FM Krsnik Cohar, I (2353) 1-0
1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Bf5 5.O-O e6 6.Qb3 Qb6 7.Nc3 Nbd7 8.d3 Be7 9.Be3 Qc7 10.Rac1 Qb8 11.Bf4 e5 12.Nxe5 Nxe5 13.cxd5 Bd6 14.Bxe5 Bxe5 15.dxc6 bxc6 16.Bxc6+ Bd7 17.Bxa8 Qxa8 18.e4 O-O 19.Qb4 Rb8 20.Qc5 Re8 21.d4 Bb8 22.f3 a6 23.Rfd1 Ba7 24.Qc4 h5 25.Kg2 h4 26.Qd3 h3+ 27.Kf1 Qb7 28.b3 Rd8 29.Ke1 Nh7 30.Qe3 Qb4 31.Kf1 a5 32.Nd5 Qd6 33.Qf4 Qa6+ 34.Kf2 Be6 35.Ne7+ Kh8 36.Nc6 Rf8 37.Nxa7 Qxa7 38.Qe3 Qb8 39.d5 Bd7 40.d6 Nf6 41.e5 Re8 42.Qd4 Nh7 43.Rc7 Qd8 44.Qh4 g5 45.Qd4 Kg8 46.Rdc1 Nf8 47.Ra7 Ng6 48.Re1 Qc8 49.Rc7 Qd8 50.Qc5 Be6 51.Re4 g4 52.f4 Nf8 53.Rd4 Nd7 54.Qa7 Qa8 55.Qxa8 Rxa8 56.Rd2 Kg7 57.b4 Kg6 58.b5 Rb8 59.a4 Kf5 60.Ra7 Nb6 61.Rxa5 Nc4 62.Ra7 Nxd2 63.a5 Ne4+ 64.Ke3 Rxb5 65.d7 Rb3+ 66.Kd4 Rd3+ 67.Kxd3 Bxd7 68.Kd4 Nc5 69.a6 Ne6+ 70.Kc3 Bb5 71.Rxf7+ Ke4 72.Rf6 Kf3 73.Rg6 Nc5 74.Kb4 Ne4 75.Ka5 Kg2 76.Kxb5 Kh1 77.Ka5 Kxh2 78.Kb6 Kh1 79.Ka7 Nxg3 80.Kb8 Ne2 81.Kc7 Nxf4 82.Kb6 Nxg6 83.Kc7 1-0
3492894 GM Yoo, Christopher Woojin (2607) GM Drygalov, Andrey (2404) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 h6 5.Bxf6 Qxf6 6.Nc3 c6 7.a3 dxc4 8.e4 b5 9.Be2 Bb7 10.O-O Nd7 11.a4 a6 12.e5 Qd8 13.Nd2 Be7 14.Bf3 O-O 15.Qe2 Qb6 16.Rfd1 Rfd8 17.Nf1 Nf8 18.a5 Qc7 19.Ng3 Rd7 20.Qe4 c5 21.Qxb7 Qxb7 22.Bxb7 Rxb7 23.d5 b4 24.Nce4 exd5 25.Rxd5 Ne6 26.Nf5 Bf8 27.Rc1 c3 28.bxc3 b3 29.c4 b2 30.Rb1 Rab8 31.Rd2 Rb4 32.Ne3 Nd4 33.h3 Nc6 34.Nc3 Nxe5 35.Ncd1 Nxc4 36.Nxc4 Rxc4 37.Rbxb2 Rcb4 38.Rbc2 R4b5 39.Ne3 Rxa5 40.g3 Rab5 41.Kg2 R5b7 42.Ra2 Ra7 43.Nc4 g6 44.Rdc2 Kg7 45.h4 Rc8 46.Ne3 h5 47.Rc4 Rca8 48.Rca4 a5 49.Nc4 Be7 50.Kf3 Rb8 51.Kg2 Rb4 52.Rxa5 Rxa5 53.Nxa5 Bf6 54.Rc2 Rb5 55.Nc4 Bd4 56.Ne3 Kf6 57.Nd5+ Ke5 58.Nf4 Rb3 59.Re2+ Kd6 60.Re8 Rb2 61.Rd8+ Ke7 62.Rc8 Rxf2+ 63.Kh3 Rb2 64.Rc7+ Ke8 65.Rc8+ Kd7 66.Rf8 Ke7 67.Rc8 Bg1 68.Ng2 f6 69.Rc7+ Kd6 70.Rc8 g5 71.hxg5 fxg5 72.Rd8+ Ke7 73.Rd5 g4+ 74.Kh4 Rxg2 75.Kxh5 Rxg3 76.Kh4 Rg2 77.Kg5 Bd4 78.Rf5 g3 79.Kg4 Bf2 80.Kf3 Rg1 81.Rg5 Rc1 82.Rg7+ Kf6 83.Rh7 Rc3+ 84.Kg2 Rc4 85.Rh6+ Kg5 86.Ra6 Rd4 87.Ra8 Kf4 88.Rg8 Ke4 89.Rf8 Kd3 90.Re8 c4 91.Ra8 c3 92.Ra3 Kd2 93.Ra2+ c2 94.Ra3 c1=Q 95.Ra2+ Qc2 96.Rxc2+ Kxc2 97.Kf1 Kd3 98.Kg2 Re4 99.Kf3 Re2 100.Kg2 Rd2 101.Kh3 Kd4 102.Kg4 Ke3 103.Kf5 Be1 104.Ke6 g2 105.Kf7 g1=Q 106.Ke6 Qf2 107.Ke7 Qf3 108.Ke6 Qe4+ 0-1
3493150 FM Chirilov, James A (2254) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 a6 4.Nf3 b5 5.Be3 Bb7 6.Bd3 d6 7.h4 h5 8.Qd2 Nd7 9.Ne2 c5 10.c3 Ngf6 11.Ng3 Qc7 12.O-O O-O 13.a4 c4 14.Bc2 e5 15.Bh6 Bxh6 16.Qxh6 Ng4 17.Qg5 Qd8 18.Qd2 Qe7 19.Rfd1 Rfd8 0-1
3493681 GM Priasmoro, Novendra (2411) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O g6 5.d4 c5 6.c4 cxd4 7.Qxd4 Bg7 8.Rd1 d6 9.Nc3 Nbd7 10.b3 Rc8 11.Bb2 O-O 12.Qd2 Nc5 13.Nd4 Bxg2 14.Kxg2 Qd7 15.Rac1 Qb7+ 16.f3 a6 17.e4 e6 18.Qe3 Rfd8 19.Rd2 Nfd7 20.Rcd1 Ne5 21.Nde2 Qe7 22.h3 h5 23.g4 hxg4 24.hxg4 g5 25.Ng3 Ng6 26.Nce2 Bxb2 27.Rxb2 Qf6 28.Rbd2 Qe5 29.Qd4 b5 30.cxb5 axb5 31.Qxe5 Nxe5 32.Rxd6 Ncd3 33.Rxd8+ Rxd8 34.Rh1 Nf4+ 35.Kf2 Rd3 36.Ng1 Rd2+ 37.N3e2 Rxa2 38.Ke3 Neg6 39.Nxf4 Nxf4 40.Nh3 e5 41.Nxf4 gxf4+ 42.Kd3 Rf2 43.Rh3 Kg7 44.Kc3 Kg6 45.Kb4 Rb2 46.Rh5 f6 47.Rh8 Kf7 48.Rh7+ Ke6 49.Rh6 Ke7 50.Rh7+ Kf8 51.Rh6 Kg7 52.Rh3 Kg6 53.Rh8 Rb1 54.Rc8 Kg5 55.Rc3 Kh4 56.Kxb5 Kg3 57.Kc5 Rf1 58.b4 Rxf3 59.Rxf3+ Kxf3 60.b5 Kxg4 61.b6 f3 62.b7 f2 63.b8=Q f1=Q 64.Qg8+ Kf3 65.Qg6 Qc1+ 66.Kd5 Qd2+ 67.Ke6 Qg5 68.Qxf6+ Qxf6+ 69.Kxf6 Kf4 70.Ke6 Kxe4 71.Kd6 Kd4 72.Ke6 e4 73.Kf5 e3 74.Kf4 e2 75.Kf3 e1=Q 0-1
3492161 CM Kotsyuba, Victor (2282) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 h6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 d5 7.O-O O-O 8.Qc2 Nbd7 9.b3 c6 10.Nc3 b6 11.e4 dxe4 12.Nxe4 Nxe4 13.Qxe4 Bb7 14.Bf4 Nf6 15.Qe2 c5 16.Rad1 cxd4 17.Nxd4 Bxg2 18.Kxg2 Qc8 19.Qf3 Re8 20.Nb5 Rf8 21.Rfe1 a6 22.Nd6 Bxd6 23.Bxd6 Re8 24.Be5 Nd7 25.Bc3 e5 26.Rd6 Qc7 27.Red1 Nf8 28.Qc6 Qxc6+ 29.Rxc6 b5 30.cxb5 axb5 31.Rc5 Rxa2 32.Rxe5 Rxe5 33.Bxe5 Ne6 34.Rd5 f6 35.Bb8 Rb2 36.Rxb5 Nd4 37.Rb4 Rxb3 38.Rxd4 Rxb8 39.h4 h5 40.Rd5 g6 41.Rd7 Rf8 42.Ra7 Rf7 43.Rxf7 Kxf7 44.Kf3 Ke6 45.Ke4 Kd6 46.f4 f5+ 47.Kd4 Ke6 48.Kc5 Ke7 49.Kd5 Kd7 50.Kc5 Kc7 51.Kd5 Kd7 52.Ke5 Ke7 53.Kd5 Kd7 1/2-1/2
3493442 GM Yoo, Christopher Woojin (2607) GM Martinez Alcantara, Jose Eduardo (2650) 1-0
1.Nf3 c5 2.c4 g6 3.g3 Bg7 4.Bg2 Nc6 5.Nc3 d6 6.d3 e6 7.O-O Nge7 8.Bd2 O-O 9.a3 b6 10.Rb1 Bb7 11.b4 Qd7 12.Qc1 Nf5 13.Re1 Ncd4 14.Nxd4 Nxd4 15.Bxb7 Qxb7 16.Bh6 f5 17.Bxg7 Qxg7 18.bxc5 dxc5 19.Nb5 Nc6 20.Qe3 Qd7 21.Red1 Rad8 22.a4 a5 23.Rd2 Rfe8 24.h4 e5 25.Nc3 Nb4 26.h5 Re6 27.Qg5 Qe7 28.Qxe7 Rxe7 29.Nd5 Re6 30.e4 Rf8 31.hxg6 hxg6 32.Kg2 Rf7 33.Re1 f4 34.gxf4 exf4 35.Kf3 Nc6 36.Rb1 Ne5+ 37.Kg2 g5 38.d4 Nxc4 39.Rdd1 Rxe4 40.dxc5 bxc5 41.Rb5 f3+ 42.Kf1 Rh4 43.Kg1 Rg4+ 44.Kf1 Rh4 45.Kg1 Nd6 46.Rxc5 Rg4+ 47.Kf1 Rh4 48.Kg1 Ne4 49.Rc8+ Kg7 50.Ne3 g4 51.Rd4 g3 52.fxg3 f2+ 53.Kg2 Rg4 54.Nf1 Nf6 55.Rxg4+ Nxg4 56.Rc4 Ne5 57.Rc3 Rb7 58.Kxf2 Rb4 59.Ne3 Rxa4 60.Nd5 Ra2+ 61.Ke3 Ra4 62.Rc7+ Kg6 63.Ra7 Ng4+ 64.Kf3 Ne5+ 65.Ke2 Kf5 66.Ra6 Ra2+ 67.Ke3 Ra3+ 68.Kd4 Rd3+ 69.Kc5 Rxg3 70.Rf6+ Ke4 71.Rf4+ Kd3 72.Rd4+ Kc2 73.Rh4 Kb2 74.Rh2+ Kb3 75.Rh5 Nd3+ 76.Kd4 Nf4 77.Nxf4 Rc3 78.Rb5+ Ka4 79.Rb8 Rb3 80.Rc8 Rb4+ 81.Ke3 1-0
3492682 GM Sankalp, Gupta (2535) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.d4 d5 3.Bf4 c5 4.e3 Qb6 5.Nc3 a6 6.Na4 Qa5+ 7.c3 c4 8.b4 Qd8 9.Be2 Nc6 10.h3 Ne4 11.Rc1 e6 12.Nc5 Bxc5 13.dxc5 Qf6 14.Qc2 e5 15.Bh2 Bf5 16.Qd1 Rd8 17.a4 d4 18.exd4 exd4 19.Bxc4 Nxc3 20.Qb3 Qe7+ 21.Kf1 O-O 22.Bd6 Rxd6 23.cxd6 Qxd6 24.Ng5 Qf4 25.Rxc3 dxc3 0-1
3493198 GM Yoo, Christopher Woojin (2607) GM Pranav, Anand (2588) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 d4 5.O-O c5 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.a3 a5 10.Bf4 Bd6 11.Bxd6 Qxd6 12.Nbd2 O-O 13.Rc1 e5 14.c5 Qc7 15.Nc4 Bg4 16.h3 Bh5 17.Re1 Rfe8 18.Nd6 Re7 19.Qa4 Bg6 20.Qb5 Bh7 21.Nd2 Rb8 22.b4 axb4 23.axb4 h5 24.h4 Ne8 25.N2e4 Bxe4 26.Nxe4 Ra8 27.Ra1 Rd8 28.Ng5 f6 29.Qc4+ Kf8 30.Nh7# 1-0
3492436 GM Yoo, Christopher Woojin (2607) FM Krsnik Cohar, I (2353) 1-0
1.Nf3 d5 2.g3 Bf5 3.Bg2 e6 4.O-O c6 5.d3 Nd7 6.Nbd2 Ngf6 7.b3 Bc5 8.Bb2 O-O 9.a3 a5 10.e3 h6 11.Qe2 Qe7 12.h3 Rfd8 13.Rfd1 e5 14.Nh4 Bh7 15.e4 dxe4 16.Nxe4 Ba7 17.Re1 Nd5 18.Nd2 Re8 19.Be4 Qe6 20.Bxh7+ Kxh7 21.Kh2 g6 22.Nhf3 f6 23.Qf1 Re7 24.Re4 Nc5 25.Re2 Rae8 26.Rae1 Qc8 27.Ne4 Nxe4 28.dxe4 Nc7 29.Nh4 Ne6 30.f4 exf4 31.gxf4 Bb8 32.e5 fxe5 33.Bxe5 Ng7 34.Qg2 g5 35.Qe4+ Kg8 36.Ng6 Re6 37.Qc4 Kh7 38.Bxg7 Rxe2+ 39.Rxe2 Rxe2+ 40.Qxe2 Kxg7 41.Qe4 Bxf4+ 42.Nxf4 gxf4 43.Qxf4 Qd7 44.Qe5+ Kh7 45.Qe4+ Kg7 46.Qf4 Qd5 47.Kg3 Kg6 48.h4 Qf5 49.Qd6+ Kg7 50.Qd4+ Kg6 51.c4 b5 52.Qd6+ Qf6 53.Qxf6+ Kxf6 54.Kf4 h5 55.c5 b4 56.a4 Ke6 57.Kg5 Kd5 58.Kxh5 Kxc5 59.Kg6 Kd4 60.h5 Kc3 61.h6 Kxb3 62.h7 Kxa4 63.h8=Q c5 64.Qb2 c4 65.Kf5 c3 66.Qa2+ Kb5 67.Ke4 a4 68.Qd5+ Kb6 69.Kd3 c2 70.Kxc2 a3 71.Kb3 a2 72.Kxa2 Kc7 73.Kb3 Kb6 74.Kxb4 Kc7 75.Kc5 Kb8 76.Kb6 Kc8 77.Qd4 Kb8 78.Qd8# 1-0
3493461 GM Fedoseev, Vladimir (2692) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 b4 9.d3 d6 10.c3 Rb8 11.Nbd2 bxc3 12.bxc3 Be6 13.Bc2 Qd7 14.d4 exd4 15.cxd4 Nb4 16.Bb1 c6 17.h3 h6 18.Nf1 d5 19.e5 Ne4 20.Bxe4 dxe4 21.Rxe4 Bf5 22.Re2 Nd5 23.Bd2 c5 24.dxc5 Bxc5 25.Ne3 Bxe3 26.fxe3 Be4 27.Rf2 Rfe8 28.Bc3 Rbd8 29.Bd4 Nxe3 30.Qe1 Nc2 31.Qxe4 Nxd4 32.Raf1 Nxf3+ 33.Rxf3 Qd4+ 34.Qxd4 Rxd4 35.Rxf7 Rxe5 36.R7f4 Ree4 37.Rxe4 Rxe4 38.a5 Re5 39.Ra1 Kf7 40.Kf2 Ke7 41.Kf3 Kd6 42.Kf4 Rc5 43.h4 Kc6 44.g4 Kb5 45.h5 Kb4 46.Rb1+ Kxa5 47.Rb7 Rg5 48.Rd7 Kb5 49.Rb7+ Kc5 50.Rc7+ Kb6 51.Re7 a5 52.Re4 Kb5 53.Re8 a4 54.Rb8+ Kc4 0-1
3493718 GM Yoo, Christopher Woojin (2607) FM Chirilov, James A (2254) 1/2-1/2
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.d4 Bg7 6.O-O O-O 7.Re1 e6 8.Nc3 Ne4 9.Bd2 d6 10.e3 Nd7 11.Nxe4 Bxe4 12.Bc3 Qe7 13.Nd2 Bxg2 14.Kxg2 e5 15.Qf3 h5 16.Qc6 Nf6 17.dxe5 dxe5 18.Nf3 e4 19.Ng5 Rfe8 20.Rad1 Rad8 21.Rxd8 Rxd8 22.h3 Qd7 23.Qxd7 Rxd7 24.Re2 Re7 25.Rd2 Nd7 26.Bxg7 Kxg7 27.Nxe4 Rxe4 28.Rxd7 Rxc4 29.Kf3 Rc2 30.b4 Rxa2 31.Rxc7 a5 32.bxa5 bxa5 33.Ra7 a4 34.g4 hxg4+ 35.hxg4 g5 36.Kg3 a3 37.f4 gxf4+ 38.exf4 Ra1 39.Kh4 Kf6 40.Ra6+ Ke7 41.Kg5 a2 42.Kf5 Kd7 43.g5 Kc7 44.Kf6 Rf1 45.Rxa2 Rxf4+ 46.Ke5 Rf1 47.Rd2 Rf3 48.Rd4 Rf1 49.Rd3 Rf2 50.Rd1 Rf3 51.Ke4 Rf2 52.Rd5 Rf1 53.Ke3 Kc8 54.Rd4 Kc7 55.Ke4 Kc8 56.Ke5 Kc7 57.Rd3 Rf2 58.Rd1 Rf3 59.Ke4 Rf2 60.Rd5 Rf1 61.Ke3 Kc8 62.Rd2 Kc7 63.Ke4 Kc8 64.Ke5 Kc7 65.Ra2 Kd7 66.Rg2 Ke7 67.g6 fxg6 68.Rxg6 Re1+ 69.Kd5 Kf7 70.Ra6 Rd1+ 71.Ke5 Re1+ 72.Kf5 Rf1+ 73.Ke4 Re1+ 74.Kf3 Rf1+ 75.Ke2 Rf6 76.Ra7+ Kg6 77.Ra1 Re6+ 78.Kd3 Rf6 79.Ke4 Kf7 80.Ke5 Rg6 81.Ra7+ Kg8 82.Kf5 Rg7 83.Ra8+ Kh7 84.Kf6 Rg6+ 85.Kf5 Rg7 86.Ra1 Rf7+ 87.Ke6 Rg7 88.Rh1+ Kg8 89.Kf6 Rf7+ 90.Ke6 Rg7 91.Rd1 Rg6+ 92.Kf5 Rg7 93.Kf6 Rf7+ 94.Ke6 Rg7 95.Rd8+ Kh7 96.Kf6 Rg6+ 97.Kf5 Rg7 98.Rd4 Kg8 99.Ke6 Rg6+ 100.Ke7 Rg7+ 101.Ke8 Kh7 102.Rh4+ Kg8 103.Rf4 Rg6 104.Rf8+ Kg7 105.Rf1 Kh6 106.Kf7 Rg7+ 107.Kf6 Rg6+ 108.Kf5 Kg7 109.Ra1 Rf6+ 110.Ke5 Rg6 111.Ra7+ Kh6 112.Kf5 Rg5+ 113.Kf4 Rg6 114.Ra5 Kg7 115.Ra7+ Kh6 116.Ra1 Rg7 117.Kf5 Rg5+ 118.Ke6 1/2-1/2
3492956 GM Yoo, Christopher Woojin (2607) CM Boutikos, Eleftherios (2189) 1-0
1.b3 Nf6 2.Bb2 d5 3.Nf3 e6 4.c4 Be7 5.g3 O-O 6.Bg2 c5 7.O-O d4 8.e3 Nc6 9.exd4 cxd4 10.Re1 Re8 11.d3 Bb4 12.Nbd2 a5 13.a3 Bf8 14.Ne5 Bd6 15.Nxc6 bxc6 16.Bxc6 Bd7 17.Bxa8 Qxa8 18.Bxd4 e5 19.Bb2 Bg4 20.f3 Bc5+ 21.Kg2 h5 22.Ne4 Nxe4 23.Rxe4 Be6 24.Rxe5 Ba7 25.d4 h4 26.Qe2 h3+ 27.Kf1 f6 28.Rxe6 1-0
3493729 GM Yoo, Christopher Woojin (2607) GM Caruana, Fabiano (2792) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O c5 6.c3 Be7 7.Bg5 cxd4 8.cxd4 O-O 9.Nbd2 h6 10.Bxf6 Bxf6 11.e4 d6 12.Qe2 b4 13.Rfc1 a5 14.e5 Be7 15.exd6 Bxd6 16.Ne4 Be7 17.Nc5 Bd5 18.Rd1 Nd7 19.Nxd7 Qxd7 20.Ne5 Qd6 21.Bxd5 Qxd5 22.Qc4 Qxc4 23.Nxc4 Rfd8 24.Rac1 Bf6 25.Ne5 Bxe5 26.dxe5 Rxd1+ 27.Rxd1 Rc8 28.Rd2 g5 29.Kg2 Kg7 30.f4 gxf4 31.gxf4 Kg6 32.Kf3 Rc4 33.Ke3 Kf5 34.Rd7 Re4+ 35.Kd3 Rxf4 36.Rxf7+ Kxe5 37.Ra7 Rf2 38.Rxa5+ Kf6 39.Rh5 Rxb2 40.Rxh6+ Ke5 41.Rh5+ Kf4 42.Rh4+ Kf3 43.Re4 Rxa2 44.Rxe6 Rxh2 45.Rb6 Rh4 46.Kc2 Rf4 47.Kb3 Re4 48.Rxb4 Rxb4+ 49.Kxb4 1/2-1/2
3493498 IM Altini, N (2362) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.Ng3 d5 8.cxd5 exd5 9.Bd3 O-O 10.Nf5 Re8 11.O-O Bf8 12.f3 c5 13.Bd2 Nc6 14.dxc5 bxc5 15.Be1 g6 16.Bh4 gxf5 17.Bxf5 Bg7 18.e4 Nd4 19.Re1 Nxf5 20.exf5 Rxe1+ 21.Qxe1 Qb6 22.Qg3 Kh8 23.Re1 Qxb2 24.Ne2 Re8 25.h3 Rxe2 26.Rxe2 Qxe2 27.Qb8+ Ng8 28.Qxb7 Bd4+ 29.Kh2 Be5+ 30.Bg3 Bxg3+ 31.Kxg3 Qe5+ 32.Kf2 d4 33.Qxf7 d3 34.Qd7 Qe2+ 35.Kg3 d2 36.f6 Qe5+ 37.f4 Qe3+ 38.Kh4 Qxf4+ 39.g4 Qxf6+ 40.g5 Qd4+ 0-1
3493761 GM Rustemov, A (2525) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 c6 6.Bf4 Bf5 7.e3 Bd6 8.Bxd6 Qxd6 9.Nh4 Bg4 10.Qb3 Qe7 11.h3 Be6 12.Bd3 O-O 13.O-O Ne4 14.Nf3 Nd6 15.Qa3 Nd7 16.Rfe1 Nb6 17.b3 Rfd8 18.Rac1 Nf5 19.Qxe7 Nxe7 20.Nd2 Bf5 21.Bf1 Nec8 22.f3 Nd6 23.Kf2 Be6 24.g4 a5 25.a3 f5 26.Bd3 Rf8 27.Kg3 g5 28.f4 gxf4+ 29.exf4 Ne4+ 30.Bxe4 fxe4 31.f5 Bd7 32.Kf4 a4 33.b4 Nc8 34.Nd1 Nd6 35.Ne3 Nb5 36.Nc2 Rae8 37.Nf1 Nd6 38.Nfe3 b5 39.Rf1 Kg7 40.Rf2 Rf7 41.Rcf1 Ref8 42.Ke5 Rf6 43.Kf4 R6f7 44.Kg3 h6 45.Kh4 Rf6 46.Rf4 R6f7 47.Kg3 Rf6 48.h4 R6f7 49.R4f2 Bc8 50.Rf4 Bd7 51.R4f2 Bc8 52.Rf4 Bd7 1/2-1/2
3492755 GM Yoo, Christopher Woojin (2607) GM Samunenkov, Ihor (2616) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 h6 9.Qxc4 b5 10.Qc2 Bb7 11.axb5 axb5 12.Rxa8 Bxa8 13.Bf4 Nd5 14.Bd2 Nd7 15.e4 N5f6 16.e5 Nd5 17.Nc3 Nxc3 18.bxc3 Bd5 19.Rb1 c6 20.Be3 Nb6 21.Nd2 Bxg2 22.Kxg2 Qd5+ 23.Qe4 Qxe4+ 24.Nxe4 Ra8 25.h4 Ra2 26.Kf3 Nc4 27.h5 Kh7 28.g4 Bd8 29.Rg1 Be7 30.g5 hxg5 31.Bxg5 Bf8 32.h6 g6 33.Bf4 Be7 34.Bg5 Bf8 35.Nf6+ Kh8 36.Nd7 Ba3 37.h7 f5 38.exf6 Kxh7 39.Rh1+ Kg8 40.Rh6 Bf8 41.Rxg6+ Kf7 42.Nxf8 Kxf8 43.Rg7 Nd2+ 44.Kf4 Nc4 45.f3 Nb6 46.Ke5 Nc4+ 47.Kxe6 Re2+ 48.Kd7 Nb6+ 49.Kxc6 Na4 50.Bh6 Re6+ 51.Kxb5 Nxc3+ 52.Kc4 Rc6+ 53.Kd3 Rxf6 54.Rg6+ 1-0
3493273 GM Bjerre, Jonas Buhl (2615) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.a3 a6 6.Nc3 h6 7.h3 d6 8.Be3 Bxe3 9.fxe3 Be6 10.Rf1 d5 11.exd5 Nxd5 12.Bxd5 Bxd5 13.Qe2 Qd7 14.Nxd5 Qxd5 15.O-O-O O-O-O 16.Nd2 Kb8 17.Qf3 f6 18.Qxd5 Rxd5 19.Ne4 Rhd8 20.g4 Ne7 21.Ng3 R5d7 22.Nf5 Rg8 23.Nxe7 Rxe7 24.e4 c5 25.b3 Kc7 26.Kd2 Kd6 27.a4 Ke6 28.a5 Rd7 29.Ke3 Rh8 30.Rg1 g5 31.h4 Rg7 32.Rh1 h5 33.hxg5 Rxg5 34.gxh5 Rgxh5 35.Rxh5 Rxh5 36.Kd2 Rh2+ 37.Kc3 Kf7 38.Rc1 Ke6 39.Rg1 Kf7 40.Rg3 Rf2 41.Rh3 Kg7 42.Rh1 Rg2 43.Rc1 Rg4 44.Ra1 f5 45.exf5 Kf6 46.Rh1 Kxf5 47.Rh6 Rb4 48.Rh7 Ke6 49.Rh6+ Kd5 50.Rh7 Kc6 51.Rh5 Kd6 52.Rh6+ Kd7 53.Rh7+ Kd6 54.Rh6+ Kd7 55.Rh7+ Kd6 56.Rh6+ 1/2-1/2
3493786 GM Grischuk, Alexander (2628) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.Nbd2 Qe7 7.O-O O-O 8.Nc4 Nd7 9.a4 a5 10.Kh1 b6 11.Be3 Ba6 12.Bxc5 Qxc5 13.Ne3 Rad8 14.b3 Nf6 15.Qc1 Rfe8 16.h3 Nd7 17.Nf5 f6 18.Nh2 Nf8 19.f4 Bc8 20.fxe5 Bxf5 21.Rxf5 Rxe5 22.Rxe5 Qxe5 23.Nf3 Qc3 24.Rb1 Ne6 25.Qd2 Qxd2 26.Nxd2 Nd4 27.Rc1 Ne2 28.Ra1 Nd4 29.Ra2 Kf7 30.Nf3 Ke6 31.Kg1 f5 32.exf5+ Kxf5 33.Nxd4+ Rxd4 34.Ra1 Rd6 35.Rf1+ Ke6 36.Kf2 Kd7 37.Ke3 Re6+ 38.Kd2 Ke7 39.Rf3 Rf6 40.Ke3 Re6+ 41.Kd2 Rf6 42.Ke3 Re6+ 43.Kf2 Rf6 44.Ke3 1/2-1/2
3493019 WFM Shubenkova, Veronika (2121) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.d3 Nc6 6.f4 Nf6 7.Nf3 Bg4 8.O-O O-O 9.h3 Bxf3 10.Rxf3 Nd7 11.g4 Rb8 12.f5 b5 13.fxg6 hxg6 14.Rb1 Nd4 15.Rf2 e6 16.Ne2 b4 17.Be3 Qa5 18.Nc1 Ne5 19.g5 f5 20.gxf6 Bxf6 21.Bxd4 cxd4 22.Nb3 Qxa2 23.Qc1 Bg5 24.Qd1 Be3 0-1
3493537 Gattani, Sarthak (1958) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Qb6 5.b3 Bg4 6.Nbd2 cxd4 7.exd4 Nc6 8.c3 e6 9.Bd3 Be7 10.O-O O-O 11.h3 Bh5 12.Re1 Rac8 13.Qe2 Rfd8 14.Qe3 Bg6 15.Bxg6 hxg6 16.Ne5 Nxe5 17.Bxe5 Nd7 18.Bg3 Qa5 19.Rec1 Rc6 20.c4 Rdc8 21.c5 b6 22.a3 bxc5 23.dxc5 Bxc5 24.Qe1 Bxa3 25.Rxc6 Rxc6 26.Qd1 Qb4 27.Nb1 Rc1 28.Qxc1 Bxc1 29.Rxa7 Nf6 30.Ra8+ Kh7 0-1
3492517 GM Quesada Perez, Luis Ernesto (2536) GM Yoo, Christopher Woojin (2607) 1-0
1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 h6 5.Bh4 d6 6.c3 O-O 7.e4 g5 8.Bg3 c5 9.dxc5 dxc5 10.Bc4 Nc6 11.O-O Nh5 12.Qe2 Nxg3 13.hxg3 Qc7 14.Qe3 b6 15.Rfe1 Bb7 16.Nh2 Rad8 17.f4 e6 18.Ndf3 gxf4 19.gxf4 Na5 20.Be2 f5 21.e5 Qe7 22.Nf1 Kh7 23.Ng3 Rg8 24.Kf2 Bxf3 25.Qxf3 Rd2 26.b3 Rgd8 27.Rad1 Rxd1 28.Rxd1 Rxd1 29.Bxd1 Qh4 30.Be2 Bxe5 31.fxe5 f4 32.Bd3+ Kg7 33.Be4 fxg3+ 34.Qxg3+ Qxg3+ 35.Kxg3 b5 36.Kg4 Kf7 37.Kh5 Kg7 38.g3 a6 39.g4 c4 40.b4 Nb3 41.axb3 cxb3 42.Bb1 b2 43.Bc2 1-0
3492264 GM Yoo, Christopher Woojin (2607) CM Fellowes, Billy (2132) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 c5 6.Bg2 Nc6 7.O-O d6 8.d4 cxd4 9.Nxd4 Bd7 10.Nc3 a6 11.Rc1 Rc8 12.e4 Qa5 13.h3 Rfe8 14.Re1 Nxd4 15.Qxd4 b5 16.cxb5 axb5 17.b4 Qa6 18.Nd5 Nh5 19.e5 dxe5 20.Qd2 Bc6 21.Rc5 e6 22.Ne7+ Rxe7 23.Rec1 Rec7 24.a4 Qb7 25.Qc2 bxa4 26.b5 Bxg2 27.Rxc7 Rxc7 28.Qxc7 Bh6 29.Bxe5 Qxc7 30.Rxc7 f6 31.Kxg2 fxe5 32.b6 a3 33.b7 1-0
3493309 GM Yoo, Christopher Woojin (2607) GM Movahed, Sina (2595) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O Nxd4 10.Bxd4 Be6 11.Kb1 Re8 12.h4 Qa5 13.g4 Rec8 14.a3 Rab8 15.h5 b5 16.hxg6 hxg6 17.Nd5 Qxd2 18.Rxd2 Bxd5 19.exd5 a5 20.b3 Nd7 21.Kb2 Bxd4+ 22.Rxd4 Kg7 23.Bd3 Rc7 24.f4 Nf6 25.g5 Nd7 26.Re4 Nc5 27.Re3 b4 28.Reh3 Rg8 29.Rh7+ Kf8 30.axb4 Nxd3+ 31.cxd3 axb4 32.Ra1 Rc8 33.Ra4 Rb8 34.d4 Rg7 35.Rh8+ Rg8 36.Rh7 Rg7 37.Rh8+ Rg8 38.Rh7 1/2-1/2
3493822 GM Yoo, Christopher Woojin (2607) GM Aravindh, Chithambaram VR. (2677) 0-1
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 c5 6.Bg2 Nc6 7.O-O d6 8.d4 cxd4 9.Nxd4 Bd7 10.Nc3 h5 11.h4 Ng4 12.e3 Rc8 13.Qd2 a6 14.Nd5 e6 15.Nxc6 bxc6 16.Bxg7 Kxg7 17.Nc3 d5 18.Na4 c5 19.cxd5 Bxa4 20.bxa4 exd5 21.Qxd5 Qf6 22.Rac1 Rfd8 23.Qf3 Rd2 24.a3 Rc7 25.a5 c4 26.Qxf6+ Kxf6 27.Rc3 Rc5 28.Rfc1 Rxf2 29.Bh3 Rf3 30.Kg2 Rxe3 31.Rxe3 Nxe3+ 32.Kf3 Nf5 33.Bf1 Rxa5 34.Rc3 Nd4+ 35.Ke4 Nb5 36.Rf3+ Kg7 37.Kd5 Rxa3 38.Rxa3 Nxa3 39.Kd4 Nc2+ 40.Kc3 Ne3 41.Bh3 Nf5 42.Kxc4 Nxg3 43.Bc8 Nf5 44.Bxa6 Nxh4 45.Kd3 g5 46.Ke3 f5 47.Be2 Kg6 48.Bd3 Ng2+ 49.Kf2 Nf4 50.Bc2 g4 51.Ba4 Kg5 52.Bc6 h4 53.Bb7 h3 54.Kg3 Nh5+ 55.Kf2 f4 56.Bc6 g3+ 57.Kf3 Nf6 58.Bb7 h2 59.Kg2 Ng4 60.Kf1 Nf2 61.Bf3 h1=Q+ 62.Bxh1 Nxh1 63.Kg2 Nf2 64.Kf3 Kf5 65.Kg2 Kg4 66.Kg1 f3 67.Kf1 Nd3 68.Kg1 Kh3 69.Kh1 g2+ 70.Kg1 f2# 0-1
3493584 GM Yoo, Christopher Woojin (2607) IM Vidyarthi, Vyom (2402) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Ne2 cxd4 7.exd4 d5 8.a3 dxc4 9.Bxc4 Bd6 10.O-O b6 11.Ng3 Bb7 12.Bg5 Nbd7 13.d5 e5 14.Nce4 Bc5 15.Nh5 Be7 16.d6 Bxe4 17.dxe7 Qxe7 18.Re1 Bg6 19.Nf4 Rac8 20.Bb5 Rfd8 21.Nxg6 hxg6 22.Qf3 Nc5 23.Rad1 Rxd1 24.Rxd1 Rd8 25.Re1 e4 26.Qc3 Rd5 27.h4 Qd6 28.Bc4 Rd1 29.Be2 Rxe1+ 30.Qxe1 Nd3 31.Qc3 Nd5 32.Qd4 Qc5 33.Qxc5 bxc5 34.Bxd3 exd3 35.Kf1 c4 36.Ke1 f6 37.Bc1 Kf7 38.Kd2 Nf4 39.Ke3 Nxg2+ 40.Kd4 Nxh4 41.Kxc4 Ke6 42.Be3 Nf5 43.Bd2 g5 44.Kxd3 Kd5 45.a4 g4 46.Bf4 g5 47.Bb8 a6 48.b4 Nd4 49.Bc7 f5 50.Bd8 Ne6 51.Be7 f4 52.b5 axb5 53.axb5 Nc5+ 54.Ke2 Ne4 55.b6 Kc6 56.b7 Kxb7 57.f3 Nc3+ 58.Kf1 gxf3 59.Bxg5 Kc6 60.Kf2 Kd5 61.Kxf3 Ke5 62.Bxf4+ 1/2-1/2
3492823 GM Bok, B (2560) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.a3 Bxc3+ 6.Qxc3 d5 7.Nf3 O-O 8.e3 b6 9.b3 Bb7 10.Be2 Nbd7 11.O-O c5 12.Bb2 Rc8 13.Rfd1 Ne4 14.Qe1 Qe7 15.a4 a5 16.Rac1 Rfd8 17.h3 Ndf6 18.Ne5 Nd7 19.Nxd7 Rxd7 20.f3 Nf6 21.dxc5 Qxc5 22.Bf1 dxc4 23.Rxd7 Nxd7 24.Rxc4 Qf8 25.Bd4 e5 26.Bb2 Bd5 27.Rxc8 Qxc8 28.Qd1 Qc5 29.Kf2 Be6 30.Bb5 Qc7 31.Bxd7 Qxd7 32.Qxd7 Bxd7 33.Bxe5 Be6 34.Bc7 Bxb3 35.Bxb6 Bxa4 36.Bxa5 Bc6 37.e4 f6 38.g4 Kf7 39.h4 Bb5 40.h5 Bd7 41.Kg3 Bc8 42.Kf2 Bd7 43.Kg3 Bc8 44.Kf2 Bd7 1/2-1/2
3493850 FM Arpith S Bijoy (2309) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 d6 5.O-O Nbd7 6.Re1 e5 7.e4 O-O 8.Nc3 Re8 9.dxe5 dxe5 10.Be3 c6 11.Qd2 Qc7 12.Bh6 Nb6 13.Bxg7 Kxg7 14.b3 Bg4 15.Nd1 Rad8 16.Qc3 Bxf3 17.Bxf3 Qd6 18.Ne3 Qd4 19.Qa5 Nbd7 20.Rad1 Qb6 21.Qc3 Qc5 22.Qxc5 Nxc5 23.Nc4 Rxd1 24.Rxd1 Ncxe4 25.Bxe4 Nxe4 26.Rd7 Nc5 27.Rc7 Rd8 28.Nxe5 Kf6 29.Nd3 Rd7 30.Rxd7 Nxd7 31.Kf1 Ne5 32.Ke2 Nxd3 33.Kxd3 Kf5 34.f3 Ke5 35.Ke3 g5 36.c3 b5 37.Kd3 Kd5 38.Ke3 a6 39.Kd3 a5 40.Ke3 b4 41.c4+ Ke5 42.Kd3 f5 43.Ke3 f4+ 44.gxf4+ gxf4+ 45.Kd3 c5 46.h3 h6 47.h4 h5 48.Ke2 Kd4 49.Kd2 a4 50.bxa4 Kxc4 51.Kc2 Kd5 52.Kb3 Kd4 53.a5 c4+ 54.Kxb4 c3 55.Kb3 Kd3 56.a6 c2 57.a7 c1=Q 58.a8=Q Qc3+ 59.Ka4 Qc4+ 60.Ka3 Qc5+ 61.Kb3 Qc3+ 62.Ka4 Qc2+ 63.Ka3 Qc5+ 64.Kb3 Qb5+ 65.Ka3 Qc5+ 1/2-1/2
3493604 Khanbutaev, Artemii (2165) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O a6 10.a4 Re8 11.Bf4 h6 12.Qc1 Kh7 13.Re1 Bf5 14.Nh4 Bc8 15.Nf3 Bg4 16.h3 Bxf3 17.Bxf3 Qc7 18.a5 Nbd7 19.Na4 b5 20.axb6 Nxb6 21.b4 Nfxd5 22.Nxb6 Nxb6 23.bxc5 Qxc5 24.Qxc5 dxc5 25.Rab1 Na4 26.Bxa8 Rxa8 27.Rec1 Nc3 28.Rb2 a5 29.Rbc2 Nb5 30.Rxc5 Nd4 31.Re1 a4 32.Be5 Nb3 33.Rb5 Bxe5 34.Rxe5 a3 35.Rb5 Nd4 36.Rbb1 Nc2 37.Rec1 a2 38.Ra1 Nd4 39.Kf1 Nb3 40.Rd1 Kg7 41.e3 Kf6 42.Ke2 Ke5 43.f3 f5 44.Kd3 Nxa1 45.Rxa1 Ra3+ 46.Ke2 Kd5 47.Kd2 Kc4 48.Kc2 Rxe3 49.Rxa2 Re2+ 50.Kb1 Rxa2 51.Kxa2 Kd3 52.g4 Ke3 53.h4 h5 54.gxh5 gxh5 55.Kb3 Kxf3 56.Kc3 Ke2 57.Kd4 f4 58.Ke4 f3 59.Kf5 f2 60.Kg5 f1=Q 61.Kxh5 Qf5+ 0-1
3492075 GM Yoo, Christopher Woojin (2607) IM Balaji, Aaravamudhan (2285) 1-0
1.b3 d5 2.Bb2 Nf6 3.Nf3 g6 4.c4 c6 5.e3 Bg7 6.Be2 O-O 7.O-O Bg4 8.h3 Bxf3 9.Bxf3 Nbd7 10.d4 e6 11.Nd2 Qc7 12.Rc1 Rfe8 13.b4 a5 14.b5 cxb5 15.cxd5 Qb6 16.dxe6 Qxe6 17.Qb3 Qxb3 18.Nxb3 Ne4 19.Rc7 Nb6 20.Rxb7 Nc4 21.Ba1 b4 22.Rc1 Ncd6 23.Rd7 a4 24.Nc5 Rac8 25.Rd1 Nxc5 26.Rxd6 Ne4 27.Bxe4 Rxe4 28.Rb6 Rc4 29.Rb8+ Bf8 30.d5 Re7 31.d6 Rd7 32.Bf6 Re4 33.Be7 1-0
3493364 WIM Potapova, Margarita (2215) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Be7 6.e4 dxe4 7.fxe4 c5 8.d5 exd5 9.exd5 O-O 10.Be2 Bd6 11.Nb5 Re8 12.Nf3 Bg4 13.O-O a6 14.Nxd6 Qxd6 15.h3 Bh5 16.Bg5 Nbd7 17.Qc2 Ne4 18.Bh4 Ng3 19.Bxg3 Qxg3 20.Bd3 Nf6 21.Qf2 Qxf2+ 22.Kxf2 Bg6 23.Bxg6 hxg6 24.Rfe1 Ne4+ 25.Kg1 Nd6 26.b3 b5 27.Nd2 Kf8 28.Kf2 Rab8 29.Rxe8+ Kxe8 30.b4 Rc8 31.cxb5 axb5 32.a4 cxb4 33.a5 Ra8 34.Nb3 Nc4 35.a6 Kd7 36.Nd4 Kc7 37.Nxb5+ Kb6 38.Nd4 Rxa6 39.Rb1 Kc5 40.Nc6 Rb6 41.Ne7 b3 42.Nc8 Rb8 43.Ne7 b2 44.Nc6 Rb6 45.Nb8 Rxb8 0-1
3492346 IM Ozen, Bahadir (2347) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.Re1 Nbd7 7.e4 e5 8.Nc3 Re8 9.h3 c6 10.a4 a5 11.Be3 Qc7 12.Qd2 exd4 13.Bxd4 Ne5 14.Nh2 Nc4 15.Qc1 Be6 16.b3 Nb6 17.Qd2 Rad8 18.Rad1 d5 19.e5 Ne4 20.Nxe4 dxe4 21.Qxa5 Nd5 22.Qxc7 Nxc7 23.Ng4 Bxg4 24.hxg4 Bxe5 25.Bxe5 Rxd1 26.Rxd1 Rxe5 27.Rd7 Nd5 28.Rxb7 e3 29.fxe3 Nxe3 30.Bxc6 Nxc2 31.b4 Re1+ 32.Kf2 Ra1 33.a5 Nxb4 34.Rxb4 Rxa5 35.Bf3 Ra2+ 36.Be2 Kg7 37.Rb5 h6 38.Kf3 Ra3+ 39.Kf2 Ra2 40.Rc5 Rb2 41.Rc7 Ra2 42.Ke3 Ra3+ 43.Bd3 Kf6 44.Ke2 Kg5 45.Rxf7 Kxg4 46.Bxg6 Kxg3 47.Rh7 Kf4 48.Bd3 Ra2+ 49.Kd1 Ke3 50.Bb1 Rd2+ 51.Kc1 Rh2 52.Re7+ Kf4 53.Rf7+ Kg5 54.Rg7+ Kf6 55.Rg6+ Ke5 56.Rg4 h5 57.Re4+ Kf6 58.Bd3 h4 59.Kd1 h3 60.Rh4 Kg5 61.Rh8 Kg4 62.Be4 Rb2 63.Kc1 Ra2 64.Bf5+ Kxf5 1/2-1/2
3493631 GM Yoo, Christopher Woojin (2607) IM Taher, Yoseph Theolifus (2451) 1/2-1/2
1.Nf3 c5 2.e3 g6 3.d4 Bg7 4.dxc5 Qa5+ 5.Bd2 Qxc5 6.Bc3 Nf6 7.Nbd2 O-O 8.Nb3 Qc7 9.Be2 d6 10.O-O a6 11.a4 b6 12.Nfd2 Bb7 13.Bf3 Nbd7 14.Bxb7 Qxb7 15.Qf3 Qxf3 16.gxf3 Rfc8 17.Rac1 Rc7 18.Bxf6 Bxf6 19.c3 Ne5 20.Rfd1 Rac8 21.Kg2 Bg7 22.f4 Nd3 23.Rc2 Nb4 24.Rcc1 Nd3 25.Rc2 Nb4 26.Rcc1 Nd3 1/2-1/2
3491074 GM Yoo, Christopher Woojin (2607) FM Tran, Dang Minh Quang (2184) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.O-O e6 5.d3 c6 6.Nbd2 h6 7.b3 Be7 8.Bb2 O-O 9.Ne5 a5 10.a3 Nfd7 11.e4 Bh7 12.Qe2 Bf6 13.Nxd7 Nxd7 14.e5 Be7 15.a4 Nc5 16.f4 b5 17.Bd4 bxa4 18.bxa4 Rb8 19.Qf2 Na6 20.Nb3 Bxd3 21.cxd3 Rxb3 22.Qc2 Rb4 23.Be3 c5 24.f5 Bg5 25.Bf2 exf5 26.d4 cxd4 27.Qxf5 Nc5 28.Rad1 Ne6 29.Kh1 Rxa4 30.Rb1 Be3 31.Rb7 Bxf2 32.Qxf2 Ng5 33.Qf5 Rb4 34.Rd7 Qe8 35.Bxd5 Rb6 36.Rd6 Rxd6 37.exd6 Ne6 38.Re1 Qd8 39.Bxe6 fxe6 40.Qxe6+ Kh8 41.Qd5 Qa8 42.Qxa8 Rxa8 43.d7 Kh7 44.Re8 1-0
3490325 CM Prasanna, Advik (2115) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.Nc3 Bg7 7.d4 cxd4 8.Nxd4 Bxg2 9.Kxg2 Qc8 10.b3 Qb7+ 11.Kg1 d5 12.cxd5 Nxd5 13.Bb2 O-O 14.Rc1 Rd8 15.Ndb5 Na6 16.Qc2 Nxc3 17.Bxc3 Rac8 18.Qb2 Bxc3 19.Rxc3 Rxc3 20.Qxc3 Nc5 21.b4 Ne6 22.Qb2 a6 23.Nc3 Ng5 24.h4 Ne6 25.Rd1 Rxd1+ 26.Nxd1 Qe4 27.Nc3 Qd4 28.e3 Qd3 29.Qb3 b5 30.Nd5 Qxb3 31.axb3 Kf8 32.Kf1 Ke8 33.Ke2 Kd7 34.Kd3 Kd6 35.e4 Nd8 36.f4 Nc6 37.Kc3 f5 38.Ne3 fxe4 39.g4 e6 40.Nc2 e5 41.f5 gxf5 42.gxf5 Ne7 43.Ne3 Nd5+ 44.Nxd5 Kxd5 45.Kd2 Kd6 46.h5 Ke7 47.Ke3 Kf6 48.Kxe4 h6 0-1
3491637 GM Yoo, Christopher Woojin (2607) IM Galchenko, Matvey (2440) 1-0
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 c5 5.g3 Be7 6.Bg2 O-O 7.O-O Nc6 8.Re1 b5 9.e5 Nd7 10.Nf1 Bb7 11.h4 Qc7 12.Bf4 Rfc8 13.h5 h6 14.N1h2 a5 15.Ng4 Bf8 16.Qd2 Qd8 17.c3 a4 18.Rad1 a3 19.b3 d4 20.c4 Nb4 21.Nh4 Bxg2 22.Kxg2 Rab8 23.Qe2 Qb6 24.Kh2 Qa6 25.Nf3 Qa8 26.Rd2 bxc4 27.dxc4 Rd8 28.Red1 d3 29.Qe3 Nb6 30.Ne1 Rd4 31.Nxd3 Rbd8 32.Nxb4 Rxd2 33.Rxd2 Rxd2 34.Qxd2 cxb4 35.Qd3 Be7 36.Kg1 Qc6 37.Bxh6 Bf8 38.Bd2 Nd7 39.h6 gxh6 40.Bxh6 Bxh6 41.Nxh6+ Kg7 42.Ng4 Nc5 43.Qe3 Kf8 44.Nf6 Ke7 45.Qd4 Nd7 46.Qxd7+ Qxd7 47.Nxd7 Kxd7 48.Kf1 Kc6 49.Ke2 Kc5 50.Kd3 f5 51.exf6 1-0
3491455 GM Henriquez Villagra, C (2603) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.d3 Nf6 3.f4 exf4 4.Bxf4 Nc6 5.Be2 Bc5 6.Nc3 d6 7.Nf3 h6 8.d4 Bb4 9.Bd3 Bg4 10.a3 Ba5 11.Be3 Bxc3+ 12.bxc3 Qe7 13.O-O Nxe4 14.Re1 f5 15.d5 Ne5 16.Bd4 O-O 17.Bxe5 dxe5 18.Bxe4 fxe4 19.Rxe4 Qc5+ 20.Kh1 Bxf3 21.gxf3 Qxc3 22.Rb1 b6 23.Rb3 Qc5 24.Rxe5 Rae8 25.Rxe8 Rxe8 26.Qd2 Qc4 27.Rd3 Re5 28.h3 Qh4 29.Kh2 Qe7 30.Qf4 g5 31.Qg4 Re2+ 32.Kg3 h5 33.Qf5 Kg7 34.h4 Qd6+ 35.f4 gxf4+ 36.Kf3 Re5 37.Qxf4 Rxd5 38.Qxd6 Rxd6 39.Rxd6 cxd6 40.Ke4 Kf6 41.Kd5 Kf5 42.c4 Kg4 0-1
3492000 GM Yoo, Christopher Woojin (2607) GM Bortnyk, Olexandr (2604) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.Nxe5 c6 6.Bc4 Nd7 7.Nf3 N7f6 8.h3 Bf5 9.O-O e6 10.c3 Be7 11.Qe2 O-O 12.Ne5 c5 13.dxc5 Bxc5 14.Nd2 Qc7 15.Nb3 Bd6 16.Nf3 a6 17.Nbd4 Bg6 18.Bb3 e5 19.Nc2 e4 20.Nh4 Rfe8 21.Nxg6 hxg6 22.Rd1 Nf4 23.Bxf4 Bxf4 24.Ne3 Rad8 25.Ba4 Rxd1+ 26.Rxd1 Rd8 27.Rxd8+ Qxd8 28.Bc2 Qb6 29.Nc4 Qe6 30.Bb3 Bc7 31.Ne3 Qd6 32.g3 b5 33.a4 Qd7 34.axb5 axb5 35.Ng4 Nxg4 36.Qxg4 Qxg4 37.hxg4 e3 38.fxe3 Bxg3 39.Kg2 Bd6 40.Kf3 Kf8 41.Ke4 Ke7 42.Kd5 f5 43.gxf5 gxf5 44.Bc2 b4 45.Bxf5 bxc3 46.bxc3 g5 47.e4 Bb8 48.e5 Bc7 49.c4 Bb8 50.c5 Bc7 51.Bg4 Bb8 52.e6 Bf4 53.Kc6 Kd8 54.Kb7 Be5 55.Bf5 Bf4 56.Bh3 Be5 57.Kc6 Bf4 58.Bf5 Bb8 59.Kd5 Bf4 60.Bg4 Ke7 61.Ke4 Bb8 62.Kf5 Bf4 63.Kg6 Be3 64.c6 Bf4 65.Bh3 Bc7 66.Bg4 Kd6 67.Kf7 Bd8 68.Ke8 Bf6 69.Bf3 g4 70.Be4 g3 71.Kf7 Bd8 72.Bf3 Bh4 73.Bg2 Bd8 74.Ke8 Bh4 75.Kf7 Bd8 76.Bh1 Bh4 77.Be4 Bd8 78.Bf3 Bh4 79.Bg2 1/2-1/2
3490469 GM Yoo, Christopher Woojin (2607) Khanbutaev, Artemii (2165) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.a3 Bxc3+ 6.bxc3 b6 7.Bd3 c5 8.Ne2 Nc6 9.e4 Ne8 10.O-O Ba6 11.f4 f5 12.Ng3 g6 13.Be3 d6 14.d5 exd5 15.exf5 dxc4 16.Be4 Bb7 17.fxg6 Nf6 18.Nh5 Nxe4 19.Qd5+ Kh8 20.g7# 1-0
3491010 FM Arpith S Bijoy (2309) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 h6 4.g3 d5 5.Bg2 Be7 6.O-O O-O 7.Nc3 Nbd7 8.Ne5 c6 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Nxe5 12.dxe5 Qa5 13.Bf4 f5 14.exf6 Bxf6 15.Qe2 e5 16.Bd2 Qc5 17.Be3 Qe7 18.Rfd1 Be6 19.b3 a5 20.Rab1 a4 21.b4 Rfd8 22.b5 Rxd1+ 23.Rxd1 cxb5 24.cxb5 a3 25.Bb1 Rc8 26.Qd3 Kf8 27.Qh7 Qf7 28.Qe4 Bxa2 29.Bxa2 Qxa2 30.Qxb7 Qe6 31.Qa7 Qb3 32.Ra1 Be7 33.b6 Qb2 34.Rf1 a2 35.b7 Re8 36.Bc5 Bxc5 37.Qxc5+ Kg8 38.Qc6 Rf8 39.Qe6+ Kh7 40.Qc8 a1=Q 41.Qxf8 Qxf1+ 42.Kxf1 Qb1+ 43.Ke2 Qe4+ 44.Kd2 Qd4+ 45.Kc2 Qc4+ 46.Kb2 Qd4+ 47.Kb3 Qd3+ 48.Kb4 Qb1+ 49.Kc3 Qc1+ 50.Kd3 Qb1+ 51.Ke3 Qb3+ 52.Ke4 Qxb7+ 53.Kxe5 Qb5+ 54.Ke4 Qe2+ 55.Kd4 Qd2+ 56.Kc4 Qc2+ 57.Kd4 Qd2+ 58.Ke5 Qc3+ 59.Ke4 Qc4+ 60.Ke3 Qc3+ 61.Ke2 Qc4+ 62.Ke1 Qc1+ 63.Ke2 Qc4+ 64.Ke3 Qc3+ 65.Ke4 Qc2+ 66.Kf3 Qc6+ 67.Kg4 Qe4+ 68.Qf4 Qg6+ 69.Kf3 Qh5+ 70.Qg4 Qf7+ 71.Kg2 Qb3 72.Qe4+ Kh8 73.h4 Qf7 74.Qf3 Qg8 75.Qe3 Qf7 76.Qf3 Qg8 77.Qf4 Qd5+ 78.Qf3 Qd8 79.g4 Qe7 80.Kg3 Qe5+ 81.Qf4 Qe8 82.Qf5 Qb8+ 83.Kg2 Qe8 84.h5 Qc6+ 85.Qf3 Qe8 86.Qf5 Qg8 87.Qf3 Qe8 88.Qf5 1/2-1/2
3491787 IM Terry, R (2508) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Qxe7+ Bxe7 8.Nc3 c6 9.Bf4 d5 10.Be2 O-O 11.O-O Re8 12.Rfe1 Nbd7 13.Bf1 Nf8 14.h3 Ne6 15.Bh2 b6 16.Ne2 c5 17.g4 Bb7 18.Bg2 Rac8 19.Nf4 Nxf4 20.Bxf4 d4 21.a3 Bf8 22.Bg3 h6 23.Kf1 b5 24.a4 b4 25.Nd2 Bxg2+ 26.Kxg2 Nd5 27.Nc4 b3 28.cxb3 Nb4 29.Rxe8 Rxe8 30.Rd1 Re6 31.Kf1 f6 32.Rd2 Kf7 33.f4 g6 34.f5 gxf5 35.gxf5 Re8 36.Kf2 h5 37.Kf3 a6 38.Bd6 Re1 39.Bxf8 Kxf8 40.Nd6 Re3+ 41.Kg2 Nxd3 42.h4 Nf4+ 43.Kf2 Rxb3 44.Ne4 Nd3+ 45.Ke2 c4 46.Nxf6 Rxb2 47.Rxb2 Nxb2 48.Nxh5 Nxa4 49.Nf4 Nc3+ 50.Kf3 Kf7 51.h5 d3 52.Ke3 Nd1+ 53.Kd2 Nf2 54.h6 Ne4+ 55.Ke3 d2 56.h7 Kg7 57.Ke2 c3 58.Kd1 Nf2+ 59.Kc2 d1=Q+ 60.Kxc3 Qc1+ 61.Kb4 Qxf4+ 62.Ka5 Qxf5+ 63.Kxa6 Kxh7 0-1
3491827 GM Vachier Lagrave, M (2713) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O Be7 8.c4 O-O 9.cxd5 Qxd5 10.Re1 Bf5 11.Nc3 Nxc3 12.bxc3 Bxd3 13.Qxd3 Bf6 14.Bf4 Qd7 15.d5 Ne7 16.Rad1 b5 17.c4 bxc4 18.Qxc4 Rac8 19.h3 Rfd8 20.Be5 Bxe5 21.Nxe5 Qd6 22.Rd3 Nxd5 23.Nc6 Re8 24.Rc1 Qf4 25.Rd4 1-0
3490805 CM Avanesian, Artem (2212) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nh3 e6 8.Nf4 Bh7 9.c3 Nf6 10.Bd3 Bxd3 11.Nxd3 Bd6 12.Nh5 Nxh5 13.Qxh5 Nd7 14.Qf3 Qc7 15.Bf4 O-O 16.O-O-O Rad8 17.g4 Bxf4+ 18.Nxf4 e5 19.Ne2 exd4 20.Nxd4 Ne5 21.Qg3 Qa5 22.Kb1 Nc4 23.g5 h5 24.g6 Qe5 25.Qd3 Qd5 26.Rhg1 Ne5 27.Qe2 Nxg6 28.Rg5 Rde8 29.Rxd5 Rxe2 30.Nxe2 cxd5 31.Rxd5 Nxh4 32.Rxh5 Nf3 33.Rf5 Re8 34.Ng3 Ne5 35.Kc2 g6 36.Rf4 f5 37.Rd4 Kf7 38.a4 a6 39.b4 Kf6 40.b5 axb5 41.axb5 Nf7 42.f4 Rd8 43.Ra4 Nd6 44.b6 Rc8 45.Kd3 Rc6 46.Rb4 Nc8 47.Ne2 Rxb6 48.Ra4 Ne7 49.Ra8 Rd6+ 50.Nd4 Nc6 51.Rf8+ Ke7 52.Rg8 Kf7 53.Rc8 Nxd4 54.cxd4 g5 55.Rc7+ Kg6 56.fxg5 Kxg5 57.Rxb7 Re6 58.Rf7 f4 59.d5 Re1 60.Kd4 Kg4 61.d6 f3 62.Kd5 Rd1+ 63.Ke6 Kg3 64.Rg7+ Kh2 65.d7 f2 66.Rh7+ Kg2 67.Rg7+ Kf3 68.Rf7+ Ke2 69.Ke7 f1=Q 70.Rxf1 Kxf1 71.Ke8 Rxd7 72.Kxd7 1/2-1/2
3491324 GM Yoo, Christopher Woojin (2607) IM Lortkipanidze, N (2374) 1-0
1.Nf3 e6 2.c4 f5 3.d4 b6 4.g3 Bb7 5.Bg2 Nf6 6.d5 a5 7.O-O Na6 8.Nd4 Bc5 9.Nc3 Bb4 10.dxe6 Bxg2 11.Kxg2 Bxc3 12.bxc3 Nc5 13.Ba3 Nxe6 14.Nxf5 d6 15.e4 O-O 16.e5 dxe5 17.Bxf8 Qxf8 18.Qe2 Qc5 19.f3 g6 20.Ne3 Rf8 21.Rad1 Nh5 22.Nd5 c6 23.Qxe5 Kf7 24.Rfe1 Re8 25.Re4 cxd5 26.Rxd5 Qc8 27.Rd6 Nf6 28.Rh4 g5 29.Rh6 Nf4+ 30.gxf4 Rxe5 31.Rhxf6+ Kg7 32.fxe5 Qxc4 33.Rd7+ Kg8 34.Rd2 g4 35.Rf2 Qxc3 36.f4 Qh3+ 37.Kg1 Qe3 38.Rd6 h5 39.Kf1 Qc1+ 40.Ke2 h4 41.Rg6+ Kf7 42.Rxg4 Qc2+ 43.Ke3 Qc3+ 44.Ke4 Qc6+ 45.Kf5 h3 46.Rg3 Qe6+ 47.Kg5 Qg6+ 48.Kh4 Qh6+ 49.Kg4 Ke6 50.f5+ Kxe5 51.f6 Qg6+ 52.Kxh3 Qh7+ 53.Kg2 Qe4+ 54.Rff3 Qc2+ 55.Kg1 Qb1+ 56.Rf1 Qe4 57.f7 Qd4+ 58.Rf2 Qd1+ 59.Kg2 Qd5+ 60.Rgf3 1-0
3484422 GM Yoo, Christopher Woojin (2607) GM Szpar, Milosz (2518) 1-0
1.Nf3 f5 2.c4 Nf6 3.Nc3 e6 4.d3 Bb4 5.Bd2 O-O 6.a3 Be7 7.e4 fxe4 8.dxe4 d6 9.e5 dxe5 10.Nxe5 Bc5 11.Qe2 Nc6 12.Nxc6 bxc6 13.g3 e5 14.Bg2 Bg4 15.f3 Bf5 16.Be3 Bd4 17.O-O Bxc3 18.bxc3 Bd3 19.Qd1 Bxf1 20.Qxf1 Qe7 21.Qe2 Rfe8 22.a4 a5 23.g4 Rab8 24.h4 Rb3 25.Qc2 Reb8 26.Re1 g6 27.h5 Rb2 28.Qd3 Rd8 29.Qf1 gxh5 30.g5 Nd7 31.f4 Rf8 32.f5 Qf7 33.f6 Qe6 34.Bh3 Qe8 35.Qf5 Nb6 36.Bc5 Nxc4 37.Qe6+ Qxe6 38.Bxe6+ 1-0
3484683 GM Yoo, Christopher Woojin (2607) FM Haug, Havard (2432) 1/2-1/2
1.Nf3 Nf6 2.c4 c6 3.g3 d5 4.Bg2 Bg4 5.Qb3 Qb6 6.h3 Bh5 7.g4 Bg6 8.d3 e6 9.Be3 Qc7 10.Nc3 Bd6 11.Rc1 Qd7 12.Bg5 h6 13.Bxf6 gxf6 14.d4 O-O 15.Nh4 Bh7 16.e4 dxc4 17.Qxc4 Na6 18.O-O Rad8 19.Rcd1 Qe7 20.Nf3 Bf4 21.d5 Qb4 22.Qe2 exd5 23.Rd4 Qc5 24.exd5 Rfe8 25.Qd1 Be5 26.Nxe5 fxe5 27.Rd2 Kg7 28.Ne4 Bxe4 29.Bxe4 cxd5 30.Rxd5 Rxd5 31.Qxd5 Qxd5 32.Bxd5 Re7 33.Rc1 Nb4 34.Be4 b6 35.a3 Na6 36.b4 Nc7 37.a4 Ne6 38.a5 Nf4 39.Kh2 Rd7 40.axb6 axb6 41.b5 Rd2 42.Rc2 Rd4 43.Bc6 Rd3 44.f3 Rb3 45.h4 Ne6 46.Bd5 Rxb5 47.Bxe6 fxe6 48.Rc6 Kf6 49.Kg3 Rb3 50.Kf2 b5 51.Rb6 b4 52.Kg2 Rb1 53.Rb7 b3 54.Kh2 b2 55.Kg2 e4 56.fxe4 Ke5 57.g5 hxg5 58.hxg5 Kxe4 59.g6 Rc1 60.g7 Rc8 61.Rxb2 Rg8 62.Rb7 Kf4 63.Kf2 e5 64.Ke2 Ke4 65.Rf7 Kd5 66.Ke3 Ke6 67.Ra7 Kf5 68.Kf3 Kf6 69.Ke4 Rxg7 70.Ra6+ Kg5 71.Kxe5 Re7+ 72.Kd6 Rf7 73.Ra1 Rf6+ 74.Ke7 Rf4 75.Rg1+ Kf5 76.Ra1 Re4+ 77.Kd6 Kf4 78.Kd5 Re3 79.Kd4 Rf3 80.Ra8 Kg3 81.Rg8+ Kf2 82.Re8 Rf4+ 83.Re4 Rf3 84.Re5 Kg3 85.Re4 Kf2 86.Re5 Kg3 87.Re4 Kf2 1/2-1/2
3483934 GM Yoo, Christopher Woojin (2607) FM Vovk, Or (2315) 1-0
1.Nf3 h6 2.e4 g5 3.d4 Bg7 4.Bc4 g4 5.Ne5 Bxe5 6.dxe5 d6 7.Nc3 Nc6 8.Bf4 dxe5 9.Qxd8+ Kxd8 10.O-O-O+ Bd7 11.Bg3 e6 12.Bb5 Nge7 13.Bh4 Nd4 14.Bxd7 Kxd7 15.Bf6 Nc6 16.Bxh8 Rxh8 17.h3 Rg8 18.hxg4 Rxg4 19.g3 Rg6 20.Na4 Kc8 21.c3 Nf3 22.Nc5 b6 23.Nd3 Ng5 24.Rde1 Rf6 25.f4 exf4 26.gxf4 Nh7 27.Reg1 Kd7 28.Rg7 Nf8 29.e5 Rf5 30.Rxh6 Ke7 31.b4 a6 32.a4 Nd7 33.Kd2 a5 34.b5 Nd8 35.Rg8 Nb7 36.Rhh8 f6 37.Rg7# 1-0
3484703 GM Xiong, Jeffery (2656) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Be3 O-O 10.Nc3 Nxc3 11.bxc3 f6 12.exf6 Qxf6 13.Bxc6 Qxc6 14.Qb3 Qc4 15.Ne5 Qxb3 16.axb3 c6 17.g4 Bc7 18.h3 Bxe5 19.dxe5 Rf3 20.Kf1 Be6 21.Kg2 Raf8 22.Rxa7 d4 23.cxd4 Bxb3 24.Rxb7 Bd5 25.Kg1 Ra8 26.Rb1 h6 27.Re1 Ra2 28.Kh2 Rxe3 29.Rxe3 Bxh1 30.Kxh1 Rxf2 31.Rc3 Rd2 32.Rc4 Kf7 33.Kg1 Ke7 34.Rxc6 Rxd4 35.Rc7+ Rd7 36.Rc6 Rd5 37.Rc7+ Rd7 38.Rc6 Rd5 39.Rc7+ Rd7 1/2-1/2
3484458 FM Pankiv, Maksym (2302) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qd3 g6 5.Nc3 Bg7 6.Nf3 Nf6 7.Be2 O-O 8.O-O d6 9.Nd5 Nd7 10.c3 Nc5 11.Qc2 e6 12.Ne3 b6 13.Rd1 Bb7 14.b4 Nd7 15.Bb2 Qc7 16.Rac1 Rfd8 17.a3 Rac8 18.c4 Nde5 19.Nxe5 dxe5 20.Rxd8+ Rxd8 21.Rd1 Nd4 22.Bxd4 exd4 23.Nf1 a5 24.Bd3 Bf8 25.Qb3 Ra8 26.Rc1 Qf4 27.Rc2 Bxe4 28.Bxe4 Qxe4 29.c5 axb4 30.axb4 bxc5 31.bxc5 Ra1 32.c6 d3 33.Rd2 Qe2 34.h3 Rxf1+ 35.Kh2 0-1
3484218 GM Bortnyk, Olexandr (2604) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 d5 2.Nc3 c5 3.e4 dxe4 4.d5 Nf6 5.Nge2 e6 6.Nf4 e5 7.Nh5 Nbd7 8.Bg5 a6 9.Nxe4 Qa5+ 10.Bd2 Qb6 11.Nexf6+ Nxf6 12.Nxf6+ Qxf6 13.Bd3 Bd6 14.Qh5 g6 15.Qh6 Bf8 16.Qe3 Bd6 17.O-O O-O 18.c4 Bd7 19.Rae1 Rae8 20.Bc3 Qh4 21.Qg3 Qxg3 22.hxg3 b5 23.b3 f5 24.f3 b4 25.Bb2 a5 26.Re2 Re7 27.Bc2 a4 28.bxa4 Ra8 29.Rfe1 Bxa4 30.Bxa4 Rxa4 31.Bxe5 Bxe5 32.Rxe5 Rxe5 33.Rxe5 Rxa2 34.d6 Rd2 35.Rxc5 Rxd6 36.Rb5 Rd1+ 37.Kh2 Rb1 38.c5 b3 39.c6 Rc1 40.Rb8+ Kg7 41.Rb7+ Kh6 42.Rb6 b2 43.Rxb2 Rxc6 44.Rb4 Rf6 45.Rh4+ Kg7 46.Ra4 Rf7 47.Ra6 Rf6 48.Ra5 Rf7 49.Rb5 Rf6 50.Rb4 Rf7 51.Rb3 Rf6 52.Rb2 Rf7 53.Rb1 Rf6 54.Rc1 Rf7 55.Rc2 Rf6 56.Rd2 Rf7 57.Kh3 h5 58.Kh4 Kh6 59.Rd6 Rb7 60.Kh3 Rb1 61.Kh2 Rb7 62.Re6 Rf7 63.Re8 Kg7 64.Ra8 Rd7 65.Ra6 Rf7 66.Rb6 Rf6 67.Rb8 Rf7 68.Kh3 Rf6 69.Kh4 Kh6 70.Rh8+ Kg7 71.Rc8 Kh6 72.Kh3 g5 73.Kh2 Re6 74.Rh8+ Kg6 75.Rg8+ Kf6 76.Rh8 Kg6 77.Rb8 Kf6 78.Rg8 Re7 79.Rf8+ Kg6 80.Ra8 Rg7 81.Ra6+ Kf7 82.Ra5 Kf6 83.Rb5 Rg6 84.Rc5 Rg7 85.Rc6+ Kf7 86.Rh6 Rg6 87.Rxh5 Kg7 88.Kg1 Kf6 89.Rh8 Kg7 90.Ra8 Kf6 91.Rf8+ Ke6 92.Re8+ Kf6 93.Rf8+ Ke6 94.Rb8 Kf6 95.Rb5 Kf7 96.Rxf5+ Ke6 97.Ra5 Ke7 98.Kf2 Ke6 99.Ra6+ Ke7 100.Rxg6 1-0
3484757 GM Yoo, Christopher Woojin (2607) FM Ashraf, Artin (2470) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.cxd5 exd5 8.Bd3 O-O 9.O-O Nc6 10.h3 h6 11.Re1 Bd6 12.Nb5 Bb8 13.Be3 Re8 14.Rc1 Ne4 15.Nc3 Nf6 16.a3 a6 17.Na4 Ne4 18.Qb3 Ra7 19.Nc3 Nf6 20.Qd1 b6 21.Nb5 axb5 22.Rxc6 Bd7 23.Rc1 Ne4 24.Qb3 Be6 25.Bxb5 Rf8 26.Bd3 Re7 27.Rc6 Qd7 28.Bb5 Qb7 29.Rcc1 Bd6 30.Bc6 Qb8 31.Bxd5 Bxd5 32.Qxd5 Rfe8 33.Qc6 Qd8 34.Ne5 Bxe5 35.dxe5 Rxe5 36.Bxb6 Qg5 37.Be3 Qf5 38.Bd4 R5e6 39.Qc2 Qg6 40.Re3 Qh5 41.Rce1 Ng5 42.Rxe6 Nxe6 43.Qc6 Rd8 44.Bc3 Nf4 45.Qf3 Qg5 46.Qg3 1-0
3484778 FM Santiago Vilca, Christian Amilca (2274) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.d4 cxd4 7.Qxd4 Bg7 8.Nc3 d6 9.Rd1 Nbd7 10.b3 Rc8 11.Bb2 O-O 12.Rac1 Ne4 13.Qe3 Nxc3 14.Bxc3 Bxc3 15.Rxc3 Kg7 16.Qd4+ Nf6 17.Ne1 Qc7 18.Bxb7 Qxb7 19.Rcc1 b5 20.c5 dxc5 21.Rxc5 Rxc5 22.Qxc5 Rc8 23.Qe5 Rc6 24.Nf3 Re6 25.Qb2 h6 26.Rd4 Qc7 27.Qd2 Rc6 28.Kg2 e5 29.Rd8 Rc2 30.Qd1 Rxa2 31.Ra8 e4 32.Nh4 e3 33.f3 Qc2 34.Qxc2 Rxc2 35.f4 Rxe2+ 36.Kf3 Rxh2 0-1
3484523 GM Yoo, Christopher Woojin (2607) IM Khlebovich, A (2415) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Rc1 c5 7.dxc5 Na6 8.cxd5 Nxc5 9.Bc4 Nfe4 10.Nge2 e6 11.O-O e5 12.Bg3 Nd6 13.b4 Nd7 14.Bb3 b5 15.Qd3 a5 16.a3 axb4 17.axb4 Ra3 18.Qc2 Nb6 19.Nb1 Ra8 20.Nd2 Bb7 21.e4 Nbc4 22.Bxc4 bxc4 23.Nxc4 Rc8 24.Qb3 Nxe4 25.Qe3 Nxg3 26.Qxg3 Bxd5 27.Rfd1 Rxc4 28.Rxc4 Bxc4 29.Rxd8 Rxd8 30.Nc3 Rd3 31.Qg4 Rxc3 32.Qc8+ Bf8 33.h3 Rc1+ 34.Kh2 Rc2 35.b5 Bd3 36.Qd7 Bxb5 37.Qxb5 Rxf2 38.Qxe5 Rf5 39.Qb8 h5 40.g3 Kg7 41.Kg2 Be7 42.Qc7 Bf6 43.Qd7 Be5 44.Qd8 Bf6 45.Qd3 Rg5 46.Kf3 Be5 47.g4 hxg4+ 48.hxg4 Bf6 49.Qd6 Re5 50.Qc6 Re6 51.Qd5 Re5 52.Qd2 Rc5 53.Qb4 Rc3+ 54.Ke4 Rg3 55.Kd5 Rd3+ 56.Kc6 Rd4 57.Qb8 Rxg4 58.Kd5 Rg5+ 59.Ke4 Rf5 60.Qg3 Re5+ 61.Kd3 Rf5 62.Kc4 Re5 63.Qg1 Rf5 64.Kd3 Rd5+ 65.Ke4 Re5+ 66.Kf3 Rf5+ 67.Ke2 Re5+ 68.Kd1 Rf5 69.Kc2 1-0
3484013 FM Brunke, Pascal (2351) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Bf4 c5 3.e3 Nd5 4.Bg3 Qb6 5.c4 Nf6 6.Nc3 cxd4 7.Qxd4 Qxd4 8.exd4 a6 9.Nf3 d6 10.h3 g6 11.Bd3 Bg7 12.O-O O-O 13.Rfe1 Re8 14.Bh4 Nbd7 15.Rad1 b6 16.Ne4 Bb7 17.b3 Rac8 18.Bg3 Bxe4 19.Bxe4 Nxe4 20.Rxe4 b5 21.cxb5 axb5 22.Rde1 Kf8 23.Nh2 Nf6 24.R4e2 Nd5 25.Rd2 Bh6 26.Rde2 Nc3 27.Rc2 Nd5 28.Rce2 Bf4 29.Nf1 Bxg3 30.Nxg3 Nc3 31.Rc2 b4 32.Ne2 Nd5 33.Rec1 Rxc2 34.Rxc2 Ra8 35.Nc1 Nc3 36.Nd3 Nxa2 37.Rc7 Nc3 38.Nxb4 Ne2+ 39.Kh2 Nxd4 40.Nd5 e6 41.Nf6 Kg7 42.Ne4 Rd8 43.b4 d5 44.Ng5 Rf8 45.h4 h6 46.Nh3 Rb8 47.h5 g5 48.f4 g4 49.Nf2 g3+ 50.Kxg3 Rxb4 51.Ng4 Ne2+ 52.Kh2 Rxf4 53.Ne5 Rh4# 0-1
3484288 GM Yoo, Christopher Woojin (2607) GM Ter Sahakyan, S (2613) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Nbd7 8.O-O-O h6 9.Be3 Qc7 10.Qg3 b5 11.a3 Bb7 12.f3 Ne5 13.Kb1 Rc8 14.Bxb5+ axb5 15.Ndxb5 Qd8 16.Bf4 Nh5 17.Bxe5 Nxg3 18.Bxg3 Rxc3 19.Nxc3 Bc6 20.Rd4 Be7 21.Rhd1 O-O 22.Bxd6 Bxd6 23.Rxd6 Qc7 24.h3 Rb8 25.R6d4 Be8 26.Rb4 Rxb4 27.axb4 Qb6 28.b5 Bxb5 29.Nxb5 Qxb5 30.Rd3 g5 31.b3 Kg7 32.Kb2 Qe5+ 33.c3 Qg3 34.Rd2 Qe1 35.Rc2 Qe3 36.b4 Qb6 37.Kb3 Qe3 38.Kb2 Qd3 39.c4 Qd4+ 40.Kb3 Qa1 41.c5 Qb1+ 42.Kc3 Kf6 43.Rb2 Qe1+ 44.Kc4 Qc1+ 45.Kb3 Ke7 46.Rc2 Qd1 47.Kb2 Kd7 48.c6+ Kc7 49.b5 Qd4+ 50.Rc3 Qb4+ 51.Rb3 Qd2+ 52.Kb1 Kb6 53.Rb2 Qd1+ 54.Ka2 h5 55.Rb3 h4 56.Rb2 f6 57.Rb3 Qc2+ 58.Rb2 Qa4+ 59.Kb1 Qd4 60.Ka2 Qc3 61.Kb1 f5 62.exf5 exf5 63.Ka2 Qc4+ 64.Kb1 Qd5 65.Kc1 Qd3 66.Rc2 Qf1+ 67.Kb2 Qxb5+ 68.Kc1 Qf1+ 69.Kb2 Kc7 70.Kc3 Kxc6 71.Kb2+ Kd5 72.Rd2+ Ke5 73.Rc2 Kf4 74.Kc3 Kg3 75.Rd2 Qxg2 76.Rxg2+ Kxg2 77.Kd4 Kxf3 78.Ke5 f4 79.Kf5 Kg3 80.Kxg5 f3 81.Kh5 f2 82.Kg5 f1=Q 83.Kh5 Qxh3 84.Kg5 Qg4+ 85.Kf6 h3 86.Ke7 h2 87.Kd6 h1=Q 88.Ke7 Qh6 89.Kd8 Qgg7 90.Ke8 Qhh8# 0-1
3484547 Tabernilla, Tyrhone James (2034) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.d4 e6 5.Be2 Bb4 6.O-O Bxc3 7.bxc3 Nf6 8.e5 Ne4 9.Qd3 Qa5 10.c4 Nc3 11.Bd2 Nxe2+ 12.Qxe2 Qa6 13.Bb4 Qxc4 14.Qxc4 dxc4 15.a4 Na6 16.Ba3 Bxf3 17.gxf3 Nc7 18.Bd6 Nd5 19.Rab1 b6 20.Kg2 Kd7 21.Kg3 g5 22.h4 Rag8 23.h5 h6 24.Kg4 f5+ 25.Kg3 Nf4 26.Rh1 Ne2+ 27.Kg2 g4 28.fxg4 Rxg4+ 29.Kf3 Nxd4+ 30.Ke3 Nxc2+ 31.Kd2 Nd4 32.a5 Nb3+ 33.Kc3 Nxa5 34.Rbd1 Kc8 35.Be7 Nb7 36.Bf6 Rhg8 37.Rd2 Nc5 38.Rd6 Ne4+ 39.Kc2 Nxd6 40.exd6 Kd7 41.Ra1 a5 42.Rb1 b5 43.Ra1 a4 44.Be5 Re4 45.f4 Re2+ 46.Kc3 c5 47.Rg1 Rxg1 48.Bd4 Rg3+ 49.Be3 Rgxe3# 0-1
3484302 IM Nazari, Arad (2419) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.Be2 g6 7.d3 Bg7 8.Bd2 Nd7 9.h4 h5 10.O-O Ngf6 11.Qg3 Qb6 12.Rab1 O-O 13.Kh1 d4 14.Nd1 Qb5 15.b3 Nxe4 16.dxe4 Qxe2 17.Qd3 Qg4 18.g3 Ne5 19.f3 Qh3+ 0-1
3484817 GM Yoo, Christopher Woojin (2607) GM Maghsoodloo, Parham (2705) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 a6 6.cxd5 Nxd5 7.Nf3 e6 8.Bd3 Be7 9.O-O O-O 10.Qe2 Nc6 11.Rd1 Bd7 12.Be4 Nf6 13.d5 exd5 14.Nxd5 Nxe4 15.Qxe4 Re8 16.Nxe7+ Qxe7 17.Qxe7 Rxe7 18.Be3 Bg4 19.Rac1 f6 20.Rd6 Bxf3 21.gxf3 Rae8 22.Kg2 Re6 23.Rd7 R8e7 24.Rcd1 Rxd7 25.Rxd7 Re7 26.Rd2 Ne5 27.b3 Rd7 28.Rc2 Kf7 29.f4 Nc6 30.Kf3 Ke6 31.Rc5 Rd5 32.Rc4 Kf5 33.b4 g5 34.h3 h5 35.a4 Kg6 36.Ke4 Rf5 37.fxg5 fxg5 38.Rc5 Rxc5 39.Bxc5 Nd8 40.Ke5 Nf7+ 41.Ke6 Nh6 42.f3 Nf5 43.Bf2 b5 44.axb5 axb5 45.Kd5 Kf6 46.Kc5 Ke5 47.Kxb5 Kf4 48.Kc6 Kxf3 49.b5 Kxf2 50.b6 Nd4+ 51.Kd5 Nb5 52.Kc5 g4 53.hxg4 hxg4 54.b7 g3 55.b8=Q g2 56.Qf4+ Ke2 57.Qg3 Nc3 58.Qxg2+ Kd3 59.Qf3+ Kd2 60.Kc4 Ne2 61.Qf2 Kd1 62.Kd3 Nc1+ 63.Ke3 Nb3 64.Qb2 Ke1 65.Qb1+ Nc1 66.Qxc1# 1-0
3484058 GM Yoo, Christopher Woojin (2607) GM Rustemov, A (2525) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 g6 4.b3 Bg7 5.Bb2 O-O 6.Be2 c5 7.cxd5 Nxd5 8.Bxg7 Kxg7 9.Qc1 b6 10.d4 cxd4 11.Nxd4 Bb7 12.Qb2 Kg8 13.O-O Qd6 14.Bf3 Nd7 15.Nc3 Ne5 16.Bxd5 Bxd5 17.Ndb5 Qc6 18.Nxd5 Qxd5 19.Nc7 Qe4 20.Nxa8 Rxa8 21.Rad1 Rc8 22.Rd4 Qc2 23.Rd8+ Kg7 24.Qxe5+ 1-0
3484853 GM Le Tuan Minh (2585) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.c3 Qb6 5.Qc2 Nc6 6.e3 g6 7.Nbd2 Bg7 8.h3 O-O 9.Be2 Bf5 10.dxc5 Qxc5 11.Qb3 Na5 12.Qa4 a6 13.O-O Nc6 14.Rac1 b5 15.Qd1 Qb6 16.Bh2 Rac8 17.Nd4 Nxd4 18.cxd4 Rxc1 19.Qxc1 Rc8 20.Qd1 Qa5 21.a3 Rc2 22.Nb3 Qd8 23.g4 Be4 24.f3 Rxb2 25.fxe4 Nxe4 26.Bd3 Nc3 27.Qf3 Rxb3 28.Qxf7+ Kh8 29.Bc7 Qf8 30.Qxf8+ Bxf8 31.Rxf8+ Kg7 32.Re8 Kf7 33.Rh8 Ne4 34.Bxe4 dxe4 35.Rxh7+ Ke6 36.Kf2 Rxa3 37.Bd8 Kd5 38.Rxe7 b4 39.Rb7 b3 40.Kg3 Kc4 41.Bf6 Ra5 42.Kf4 Rb5 43.Rxb5 Kxb5 44.d5 a5 45.Kxe4 a4 46.Bb2 Kb4 47.d6 a3 48.Bxa3+ Kxa3 49.d7 b2 50.d8=Q b1=Q+ 51.Qd3+ 1-0
3484598 GM Yoo, Christopher Woojin (2607) Khanbutaev, Artemii (2165) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bd6 5.b3 O-O 6.Bb2 Nc6 7.d4 Re8 8.O-O b6 9.Nc3 Bb7 10.Rc1 dxc4 11.bxc4 Na5 12.Nb5 Bf8 13.d5 exd5 14.Bxf6 gxf6 15.cxd5 Bc5 16.Nh4 c6 17.dxc6 Nxc6 18.Qa4 a6 19.Nf5 Ne5 20.Bxb7 axb5 21.Qxa8 Qxa8 22.Bxa8 Rxa8 23.Rc2 h5 24.Rd1 Kh7 25.e3 Kg6 26.Nh4+ Kg7 27.Kg2 Nc4 28.Nf5+ Kg6 29.Rd5 Na3 30.Rb2 Nc4 31.Re2 b4 32.e4 Ra3 33.Nh4+ Kh6 34.Nf5+ Kg6 35.Rd8 Kh7 36.Rd7 Kg6 37.Ne7+ Kg7 38.Nc6 b3 39.axb3 Rxb3 40.Nd4 Bxd4 41.Rxd4 b5 42.Rd5 Ne5 43.f4 Ng4 44.Rxh5 b4 45.Rb5 Ne3+ 46.Rxe3 Rxe3 47.Rxb4 Re2+ 48.Kh3 Ra2 49.g4 Ra8 50.Kg3 Ra3+ 51.Kh4 Ra2 52.h3 Ra8 53.g5 Ra3 54.gxf6+ Kg6 55.Kg4 Ra1 56.Rb6 Rg1+ 57.Kf3 Rf1+ 58.Kg3 Rg1+ 59.Kf2 Rh1 60.Kg2 Re1 61.e5 Re4 62.Kf3 Re1 63.Rb8 Rf1+ 64.Kg3 Rg1+ 65.Kf2 Rh1 66.Kg2 Re1 67.h4 Kh5 68.Rf8 Kg4 69.Rxf7 Kxf4 70.Re7 Ke3 71.f7 Re2+ 72.Kg3 Rf2 73.e6 Rf6 74.Re8 Rg6+ 75.Kh3 Rf6 76.f8=Q 1-0
3484623 GM Zierk, S (2489) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.a4 b4 8.a5 d6 9.O-O O-O 10.h3 Rb8 11.Nbd2 h6 12.c3 Re8 13.d4 bxc3 14.bxc3 exd4 15.cxd4 d5 16.exd5 Nxd5 17.Re1 Be6 18.Ba4 Bd7 19.Ne4 Bb4 20.Bd2 Re7 21.Bxb4 Rxb4 22.Nc5 Nc3 23.Rxe7 Qxe7 24.Qd2 Nxa4 25.Rxa4 Rb1+ 26.Kh2 Qd6+ 27.g3 Qd5 28.Qe3 Ne5 29.dxe5 Bxa4 30.e6 Bc6 31.exf7+ Qxf7 32.Ne5 Rh1# 0-1
3484118 GM Yoo, Christopher Woojin (2607) CM Germanovs, Georgijs (2367) 1-0
1.Nf3 f5 2.d3 Nf6 3.e4 fxe4 4.dxe4 Nxe4 5.Bd3 Nf6 6.Ng5 d5 7.Nxh7 Nxh7 8.Qh5+ Kd7 9.Qxd5+ Ke8 10.Bg6# 1-0
3484889 GM Yoo, Christopher Woojin (2607) GM Bortnyk, Olexandr (2604) 1-0
1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Nf3 Nxc3 5.bxc3 g6 6.Bc4 Bg7 7.O-O O-O 8.Re1 c5 9.d4 Qa5 10.Bd2 e6 11.Ne5 Nc6 12.Qe2 Nxe5 13.dxe5 Bd7 14.Reb1 Bc6 15.Bb5 Bxb5 16.Rxb5 Qc7 17.f4 Rfd8 18.Be3 b6 19.a4 a6 20.Rb3 Qc6 21.Qf3 Qc7 22.Rab1 Rab8 23.Qe2 Qc6 24.Qxa6 Qe4 25.Qe2 Bh6 26.Qf2 Qxa4 27.Bxc5 Bxf4 28.Bd6 Rxd6 29.exd6 Bxd6 30.Rxb6 Rd8 31.Kh1 Be5 32.Rb7 Rf8 33.Rf1 Qe8 34.Qf3 h5 35.h3 h4 36.c4 Bg3 37.c5 e5 38.Qd5 e4 39.Rb6 Kg7 40.Qd4+ Kg8 41.Qe3 Qe5 42.c6 Qd5 43.Qe2 Bc7 44.Rb7 Qxc6 45.Rxc7 Qxc7 46.Qxe4 Rc8 47.Qxh4 Qxc2 48.Qf6 Qc4 49.Rf4 Rf8 50.Rxc4 1-0
3484394 FM Rogov, Matfey (2369) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c6 2.d4 d5 3.f3 e6 4.Nc3 Bb4 5.a3 Ba5 6.Be3 Ne7 7.h4 Nd7 8.h5 dxe4 9.h6 gxh6 10.b4 Bc7 11.Nxe4 Nf5 12.Bf2 Nf6 13.Ne2 a5 14.g4 Nxe4 15.fxe4 Nd6 16.Bg2 Qg5 17.Bf3 Qf6 18.Rh3 Nc4 19.Qd3 Nb6 20.e5 Qg7 21.bxa5 Nd5 22.c4 Bxa5+ 23.Kf1 Ne7 24.Ng3 Qg6 25.Ne4 Kf8 26.Be3 Ng8 27.a4 Bd8 28.Ke2 b6 29.Qa3+ Be7 30.Qb3 Ba6 31.Kf2 Qg7 32.Qxb6 Bxc4 33.a5 Qg6 34.Qb7 Re8 35.a6 Bd5 36.a7 Bxe4 37.a8=Q Rxa8 38.Rxa8+ Kg7 39.Rxg8+ Rxg8 40.Qxe7 Bxf3 41.Bxh6+ Kh8 42.Qf6+ Qxf6 43.exf6 Bxg4 44.Rb3 Rg6 45.Rb8+ Rg8 46.Bg7# 1-0
3484913 GM Yoo, Christopher Woojin (2607) IM Terry, R (2508) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Be7 4.Ngf3 Nf6 5.Bd3 c5 6.exd5 Qxd5 7.O-O cxd4 8.Bc4 Qd6 9.Nb3 e5 10.Re1 Nc6 11.Bb5 Bg4 12.h3 Bxf3 13.Qxf3 O-O 14.Bxc6 bxc6 15.Na5 e4 16.Rxe4 Nxe4 17.Qxe4 Rac8 18.Bf4 Qd5 19.Qxe7 Qxa5 20.Qe4 Qd5 21.Qe7 Qf5 22.Bd6 Rfd8 23.Re1 Qd7 24.Bc5 Qxe7 25.Rxe7 a6 26.Ra7 Ra8 27.Rc7 d3 28.cxd3 Rxd3 29.Rxc6 Rd2 30.Rb6 Rc2 31.Be3 f6 32.h4 h5 33.g3 a5 34.Kg2 a4 35.Kf3 a3 36.bxa3 Rxa3 37.Rb5 g6 38.Rb6 Kf7 39.Rb7+ Ke6 40.Rb6+ Ke5 41.Rb5+ Kd6 42.Rb6+ Rc6 43.Rb2 Rca6 44.Rb7 Ke6 45.Rg7 Kf5 46.Rb7 Rxa2 47.Rb5+ Ke6 48.Rb8 R2a5 49.Re8+ Kf5 50.Rb8 Rd5 51.Rh8 Ra3 52.Rb8 Rc3 53.Rb6 Re5 54.Rb8 Re7 55.Rb5+ Ke6 56.Rb8 Kf7 57.Rb6 Rcc7 58.Rb5 Re6 59.Ra5 Rd7 60.Ra8 Kg7 61.Rc8 Re5 62.Rc4 Red5 63.Kg2 g5 64.Rg4 hxg4 0-1
3481621 GM Yoo, Christopher Woojin (2607) CM Kraczek, Cezary (2228) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.c4 d4 5.O-O Bg7 6.d3 c5 7.b4 cxb4 8.a3 b3 9.Nbd2 O-O 10.Nxb3 Nc6 11.Rb1 e5 12.Bg5 Re8 13.Nfd2 h6 14.Bxf6 Bxf6 15.Nc5 Qe7 16.Nde4 Bg7 17.Qa4 f5 18.Nxb7 Bxb7 19.Rxb7 Qxb7 20.Nd6 Qb6 21.Bxc6 Red8 22.Bxa8 Rxa8 23.Qd7 Rd8 24.Qf7+ Kh7 25.Ne8 Rxe8 26.Qxe8 Qb2 27.c5 Qxe2 28.c6 Qc2 29.Qd7 e4 30.c7 e3 31.c8=Q exf2+ 32.Kg2 1-0
3482427 GM Yoo, Christopher Woojin (2607) FM Tasdogen, Dincer (2342) 1-0
1.Nf3 g6 2.e4 Bg7 3.d4 d6 4.Bc4 Nf6 5.Qe2 O-O 6.O-O Bg4 7.h3 Bxf3 8.Qxf3 Nc6 9.c3 e5 10.Rd1 exd4 11.cxd4 Nd7 12.Be3 Nb6 13.Bb3 Na5 14.Bc2 Qe7 15.Nc3 Nac4 16.Bc1 c5 17.dxc5 dxc5 18.b3 Qf6 19.Qxf6 Bxf6 20.bxc4 Bxc3 21.Rb1 Rfd8 22.Be3 Nxc4 23.Rxb7 Rxd1+ 24.Bxd1 Nxe3 25.fxe3 c4 26.Rc7 Rd8 27.Be2 Ba5 28.Rxc4 Rd2 29.Ra4 Bb6 30.Kf2 Kg7 31.e5 Rd5 32.Re4 Kf8 33.e6 f5 34.e7+ Ke8 35.Re6 Rc5 36.Bf3 f4 37.Bc6+ Rxc6 38.Rxc6 Kxe7 39.Kf3 fxe3 40.a4 Kd7 41.Rf6 Ke7 42.Rc6 Kd7 43.Rc2 Kd6 44.Ke4 Ke6 45.Ra2 Kd6 46.a5 Bc5 47.Rb2 Kc6 48.a6 Bb6 49.Kd3 Kd5 50.Rxb6 1-0
3482959 GM Yoo, Christopher Woojin (2607) GM Nakamura, Hikaru (2792) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 a6 7.f3 Bg7 8.Qd2 h5 9.a4 b6 10.Be2 Bb7 11.O-O Nbd7 12.Rfd1 Rc8 13.Bf1 O-O 14.Bh6 Qc7 15.Bxg7 Kxg7 16.Nb3 Nc5 17.Nd4 Rfd8 18.Qe3 Ne6 19.Nxe6+ fxe6 20.Rd2 Qc5 21.Qxc5 Rxc5 22.Ne2 e5 23.Nc1 Rdc8 24.c3 R5c7 25.Nd3 g5 26.Nb4 a5 27.Nc2 Bc6 28.Ne3 Bd7 29.c4 Be6 30.b3 Nd7 31.Bd3 Nc5 32.Bc2 Rf8 33.Rf2 Rcc8 34.Raf1 Rf6 35.h3 h4 36.Rb1 Na6 37.Rd2 Kf7 38.Bd1 Ke8 39.Kh2 Kd7 40.Be2 Rff8 41.Rdd1 Rb8 42.Rd2 Rfc8 43.Rdd1 Ke8 44.Rd2 Nc5 45.Bd1 Kf7 46.Kg1 Bd7 47.Kh2 Bc6 48.Kg1 Rd8 49.Kh2 e6 50.Bc2 Ke7 51.Rbd1 Rd7 52.Kg1 Rf8 53.Kh2 Rfd8 54.Kg1 Na6 55.Kh2 Nb4 56.Bb1 Bb7 57.Ng4 Nc6 58.Ne3 Nd4 59.Ba2 Rf8 60.Ng4 Kd8 61.Kg1 Kc7 62.Kh2 Kc6 63.Ne3 Kc5 64.Nc2 Nxc2 65.Rxc2 Rc8 66.Rcd2 Rcd8 67.Kg1 Kb4 68.Re2 d5 69.cxd5 exd5 70.exd5 Rxd5 71.Rde1 Rd2 72.Rxd2 Rxd2 73.Rxe5 Bc6 74.Re6 Kc5 75.Re5+ Kd6 76.Rxg5 Rxa2 77.f4 Rb2 78.Rg6+ Kc5 79.f5 Re2 80.f6 Bd5 81.Rg5 Re8 82.Rf5 Rf8 83.Kf2 Kd4 84.g4 hxg3+ 85.Kxg3 Be4 86.Rf2 Ke5 87.f7 Bd5 88.h4 Rxf7 89.Re2+ Kd6 90.h5 Rh7 91.Kg4 Rxh5 92.Rf2 Re5 93.Rf6+ Re6 94.Rf8 Bxb3 95.Rd8+ Kc5 96.Rd2 Bxa4 97.Rb2 Re4+ 98.Kg3 Rc4 99.Rf2 Rc3+ 100.Kf4 Bc6 101.Ke5 b5 102.Rf8 b4 103.Kf4 Rf3+ 104.Ke5 Re3+ 105.Kf4 Re4+ 106.Kg3 b3 107.Rf5+ Bd5 108.Rf1 b2 109.Rb1 Rb4 110.Kf2 Ba2 111.Ke3 Bxb1 112.Kd2 Bf5 113.Kc3 b1=Q 114.Kd2 Qd3+ 115.Ke1 Rb1+ 116.Kf2 Rf1+ 117.Kg2 Qf3+ 118.Kh2 Rh1# 0-1
3482207 GM Indjic, A (2602) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.a3 Bxc3+ 6.bxc3 Nc6 7.Ne2 d6 8.Ng3 e5 9.Bd3 Re8 10.O-O h6 11.f3 b6 12.Ra2 Ba6 13.Raf2 d5 14.cxd5 Bxd3 15.Qxd3 Qxd5 16.e4 Qb3 17.d5 Na5 18.Nf5 Qc4 19.Qb1 Nb7 20.Bxh6 gxh6 21.Qc1 Nd6 22.Nxh6+ Kh8 23.Qg5 Nh7 24.Qh5 Qxc3 25.Ng4 Rg8 26.Nxe5 Rg7 27.Ng4 Rg5 28.Qh4 Qg7 29.h3 f5 30.exf5 Nxf5 0-1
3481482 GM Sankalp, Gupta (2535) GM Yoo, Christopher Woojin (2607) 1-0
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O d6 7.Rb1 Bd7 8.a3 a6 9.Ne1 Rb8 10.b4 cxb4 11.axb4 b5 12.cxb5 axb5 13.Nc2 O-O 14.Bb2 Qc8 15.Re1 Bh3 16.Bh1 Ne5 17.d3 Qd7 18.Qd2 Rfc8 19.Nd4 d5 20.Qg5 Nc6 21.Nxc6 Rxc6 22.Nxd5 Nxd5 23.Bxg7 Kxg7 24.Qe5+ f6 25.Qxb8 Rc8 26.Qxc8 Qxc8 27.Bxd5 Qc2 28.Bf3 Qd2 29.Red1 Qg5 30.Rdc1 e5 31.Rc5 Qd2 32.Rxb5 g5 33.Rc5 Be6 34.b5 Ba2 35.Ra1 Qa5 36.Rc2 g4 37.Bc6 Qb4 38.Rcxa2 h5 39.Rc2 f5 40.Rcc1 h4 41.Rab1 Qd4 42.e3 Qb6 43.Rc4 hxg3 44.hxg3 Kf6 45.Bg2 Kg5 46.Rc6 Qb8 47.b6 f4 48.exf4+ Kh5 49.fxe5 Qxe5 50.b7 1-0
3481233 GM Yoo, Christopher Woojin (2607) IM Korley, K (2425) 1-0
1.Nf3 d6 2.d4 f5 3.c4 Nf6 4.Nc3 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O c6 8.b3 Ne4 9.Bb2 Nxc3 10.Bxc3 Qe8 11.Re1 e5 12.dxe5 dxe5 13.e4 f4 14.Qd6 Nd7 15.Rad1 Rf7 16.Ng5 Bf8 17.Qe6 Qxe6 18.Nxe6 Be7 19.c5 Bf6 20.Nc7 Rb8 21.Ne8 Be7 22.Bf1 fxg3 23.hxg3 Bxc5 24.Rd2 b5 25.Nd6 Re7 26.Bh3 Nb6 27.Nxc8 Nxc8 28.Rd8+ 1-0
3480983 WFM Sneha Halder (2176) GM Yoo, Christopher Woojin (2607) 0-1
1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Nf3 h6 5.e3 Bxc3+ 6.bxc3 d6 7.Bd3 e5 8.dxe5 dxe5 9.Nxe5 Qe7 10.Nf3 O-O 11.O-O Rd8 12.Qc2 Bg4 13.Nd4 c5 14.Nf5 Qd7 15.f3 Qxd3 16.Qxd3 Rxd3 17.fxg4 Nxg4 18.Ne7+ Kf8 19.Nd5 Nc6 20.e4 Re8 21.h3 Nge5 22.Ba3 b6 23.Rf2 Nxc4 24.Bb2 Rxe4 0-1
3482808 GM Maghsoodloo, Parham (2705) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c3 Bf5 4.Qb3 Qc8 5.Bf4 e6 6.e3 Be7 7.h3 h6 8.Nbd2 a6 9.Be2 c5 10.Ne5 Nc6 11.g4 Bh7 12.h4 Nd7 13.Nxd7 Qxd7 14.g5 Bf5 15.gxh6 gxh6 16.dxc5 Bxc5 17.Nf3 Na5 18.Qd1 Nc6 19.Rg1 Bd6 20.Qa4 O-O-O 21.O-O-O Bxf4 22.Qxf4 Qc7 23.Qxc7+ Kxc7 24.Rg7 Rd7 25.Nd4 Nxd4 26.exd4 Kd6 27.Kd2 e5 28.dxe5+ Kxe5 29.Bd3 d4 30.c4 Rc8 31.Re1+ Kf6 32.Rg3 Bxd3 33.Kxd3 b5 34.cxb5 axb5 35.Rf3+ Kg7 36.Re5 Ra8 37.a3 b4 38.axb4 Ra2 39.Kc2 d3+ 40.Rxd3 Rxd3 41.Kxd3 Rxb2 42.b5 Rxf2 43.Re2 Rf3+ 44.Kc4 Rf4+ 45.Kc5 Rxh4 46.b6 Rh1 47.Rb2 Rc1+ 48.Kd6 Rd1+ 49.Kc6 Rc1+ 50.Kb5 Rc8 51.b7 Rb8 52.Kc6 Kf6 53.Kc7 Rxb7+ 54.Rxb7 Ke5 55.Rb5+ Kf4 56.Kd6 f5 57.Rb4+ Kg5 58.Ke5 h5 59.Rb1 Kg4 60.Rb4+ Kg5 61.Rb8 Kg4 62.Rg8+ Kf3 63.Rh8 f4 64.Kf5 Kg3 65.Rg8+ Kf3 66.Kg5 Kg3 67.Kxh5+ Kh3 68.Rf8 Kg3 69.Rg8+ Kh3 70.Ra8 f3 71.Ra3 Kg2 72.Kg4 f2 73.Ra2 Kg1 74.Ra1+ f1=Q 75.Rxf1+ Kxf1 1/2-1/2
3481826 IM Gelman, A (2422) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.g4 Bb4 6.Ne2 Be7 7.Qd2 b5 8.f3 Bb7 9.h4 c5 10.g5 Nh5 11.Bh2 Nc6 12.Bh3 Qb6 13.Bg4 g6 14.O-O-O Na5 15.b3 Rc8 16.Be5 Rg8 17.Kb1 Nc6 18.Bh2 Qa5 19.dxc5 Bxc5 20.Bxh5 gxh5 21.Nxd5 exd5 22.Qxd5 Qxa2+ 23.Kxa2 Nb4+ 0-1
3482087 GM Yoo, Christopher Woojin (2607) GM Piorun, K (2519) 1-0
1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 Bd6 6.Bg2 Nge7 7.O-O O-O 8.Re1 Qc7 9.c3 b6 10.Qe2 f6 11.a3 a5 12.a4 Bd7 13.h4 Be8 14.Bh3 Bf7 15.h5 Bxh5 16.Bxe6+ Bf7 17.Bxf7+ Rxf7 18.exd5 Nxd5 19.Qe6 Nde7 20.Ne4 Rd8 21.Bg5 Qd7 22.Qb3 Kf8 23.Qxb6 fxg5 24.Nfxg5 Rf5 25.Qb3 Nd5 26.Nxh7+ Kg8 27.Nhg5 Be7 28.f4 Rb8 29.Qc4 Rxb2 30.Rab1 Qb7 31.Rxb2 Qxb2 32.Qa6 Nd8 33.Qg6 Rxg5 34.Nxg5 Nf6 35.Rxe7 Qc1+ 36.Kg2 Qd2+ 37.Kh3 1-0
3482609 GM Vetokhin, Savva (2561) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Ba2 b6 11.O-O Ba6 12.Bb2 Nc6 13.c4 cxd4 14.exd4 Na5 15.d5 e5 16.Rc1 Nxc4 17.Bxc4 Bxc4 18.d6 Qc5 19.Bxe5 Qxe5 20.Rxc4 Rad8 21.Rd4 Rd7 22.Qd3 Rfd8 23.Rd1 Ne8 24.Re4 Qf6 25.Ng3 g6 26.Qe2 Ng7 27.Qa6 Ne6 28.Ree1 Nc5 29.Ne4 Nxe4 30.Rxe4 Rxd6 31.Rde1 Rd2 32.R4e2 Rxe2 33.Qxe2 Kg7 34.a4 Rd4 35.Qa6 Rd2 36.Rf1 Qe7 37.Qc4 Qe5 38.Qa6 Rd7 39.h3 h5 40.Qc4 Qf6 41.Qa6 Qf5 42.Qc4 Qe5 43.Qb5 Rd5 44.Qc4 Rc5 45.Qa6 Qc7 46.Qd3 Qe5 47.Rd1 Qf6 48.Qe3 Re5 49.Qc3 Re4 50.Qb3 Re2 51.Rf1 Qd4 52.Qd1 Qe5 53.Qd7 a5 54.Qc6 Rb2 55.Rd1 Rb4 56.Qd7 Qf6 57.g3 h4 58.g4 Qf3 59.Qd3 Qxd3 60.Rxd3 Rxa4 61.Rd7 Rb4 62.g5 a4 63.Ra7 b5 64.Kg2 Rb3 65.Ra5 a3 0-1
3474945 FM Klymchuk, Andriy (2405) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qd3 g6 5.Nc3 Bg7 6.Nf3 Nf6 7.Be2 O-O 8.O-O d6 9.Nd5 Nd7 10.c3 e6 11.Ne3 Nc5 12.Qc2 b6 13.b4 Nd7 14.Bb2 Bb7 15.a3 Qc7 16.c4 Nde5 17.Nd2 g5 18.h4 f6 19.Nf3 Nxf3+ 20.Bxf3 gxh4 21.Nd5 Qf7 22.Nf4 Bh6 23.Bh5 Qe7 24.Nh3 Rac8 25.f4 e5 26.Qf2 exf4 27.Bg4 Rc7 28.Qxh4 Qg7 29.Nxf4 Bxf4 30.Rxf4 Ne5 31.Raf1 Ng6 32.Be6+ Rcf7 33.Qxf6 Qxf6 34.Rxf6 Nh8 35.R1f4 Bc8 36.Bd5 Bb7 37.Bxf7+ Rxf7 38.Rxf7 Nxf7 39.Bf6 Kf8 40.Kf2 Ke8 41.Ke3 Kd7 42.Kd4 Ke6 43.Bh4 Ne5 44.Rf6+ Kd7 45.Rh6 Ba6 46.b5 Bc8 47.Rxh7+ Ke8 48.Re7+ Kf8 49.Rxa7 Be6 50.a4 Nxc4 51.Bd8 Ke8 52.Bxb6 Nxb6 53.a5 Na4 54.b6 Nc5 55.b7 Nd7 56.a6 Kd8 57.Ra8+ Kc7 58.Rc8+ Kb6 59.Rd8 Ka7 60.Ra8+ Kb6 61.b8=Q+ Nxb8 62.Rxb8+ Kxa6 63.Rd8 Kb7 64.Rxd6 Bc8 65.Ke5 Kc7 66.Rf6 Bd7 67.Rf4 Kd8 68.g3 Be8 69.g4 Ke7 70.g5 Bg6 71.Rf6 Be8 72.Kf4 Ba4 73.e5 Bb3 74.g6 Be6 75.Kg5 Bg8 76.Kh6 Be6 77.Kg7 Bd5 78.Kh8 Be6 79.g7 Bd5 80.g8=Q Bxg8 81.Kxg8 Ke8 82.Kg7 1-0
3475972 GM Bluebaum, M (2694) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.Bd2 d6 8.O-O Nbd7 9.a3 Bxc3 10.Bxc3 Ne4 11.Be1 f5 12.Kh1 Qf6 13.Ng1 Qh6 14.Qe2 e5 15.f3 Ng5 16.d5 c6 17.dxc6 Bxc6 18.Rd1 Nc5 19.Bc2 Rad8 20.b4 Nce6 21.Bd2 Rf6 22.Qe1 Qh5 23.Qg3 f4 24.exf4 exf4 25.Qg4 Qxg4 26.fxg4 f3 27.gxf3 Nxf3 28.Nxf3 Bxf3+ 29.Kg1 Bxd1 30.Rxd1 Nd4 31.Be4 Nf3+ 32.Kg2 Nxd2 33.Rxd2 Rc8 34.g5 Rf4 35.Rd4 Kf8 36.Kg3 Rf1 37.Bd5 Re8 38.Kg2 Rf5 39.h4 Re2+ 40.Kg3 Re3+ 41.Kg4 g6 42.a4 Ra3 43.Re4 Rxa4 44.Re6 Rxb4 45.Rxd6 Rxd5 46.Rxd5 Rxc4+ 47.Kg3 Ke7 48.Re5+ Kf7 49.Rd5 Rc7 50.Kf4 Rb7 51.Ke4 b5 52.Kd3 b4 53.Kc2 b3+ 54.Kb2 Ke6 55.Ra5 Rb4 56.Rxa7 Rxh4 57.Kxb3 Kf5 58.Ra5+ Kg4 59.Kc3 Rh5 60.Kd3 Rxg5 61.Ra7 Rh5 62.Ke2 Kg5 63.Kf3 Kh6 64.Kg4 Rf5 65.Kh4 Rf4+ 66.Kg3 g5 67.Rb7 Kg6 68.Rb6+ Rf6 69.Rb8 h6 70.Rg8+ Kh5 71.Ra8 Rd6 72.Ra3 Kg6 73.Ra5 h5 74.Ra8 Rd3+ 75.Kf2 h4 76.Ke2 Rg3 77.Kf2 Kf5 78.Ra4 Rc3 79.Ra5+ Kg6 80.Ra6+ Kh5 81.Rc6 Rxc6 0-1
3476238 GM Maghsoodloo, Parham (2705) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 8.Nf4 c6 9.Bd3 Bd6 10.O-O Re8 11.f3 Qc7 12.Kh1 Nbd7 13.g4 Nf8 14.Rf2 Ne6 15.Nfe2 Ng5 16.Qf1 Qe7 17.Rg2 h5 18.h4 Nxf3 19.g5 Bg4 20.gxf6 Qxf6 21.Qf2 Bh3 22.Nf4 Bxg2+ 23.Nxg2 Nh2 24.Qxf6 gxf6 25.Bd2 Ng4 26.Rf1 Re7 27.Be2 Kg7 28.Bxg4 hxg4 29.Ne2 Rh8 30.Be1 Re4 31.Bg3 Be7 32.Bf4 Re6 33.Ng3 Kf8 34.h5 Bd6 35.Bxd6+ Rxd6 36.Nf4 Rd8 37.Kg2 Re8 38.Nf5 Kg8 39.Kg3 Kh7 40.Kxg4 Rhg8+ 41.Kf3 Rg5 42.Ng3 Reg8 43.Nge2 Rg4 44.Rh1 R4g5 45.b4 a6 46.a4 Re8 47.Nd3 Rf5+ 48.Nef4 Re7 49.b5 cxb5 50.axb5 a5 51.b6 Re6 52.Ra1 Rxb6 53.Rxa5 Rb3 54.Nc5 b6 55.Nxb3 bxa5 56.Nxa5 Kh6 57.Nc6 Rg5 58.Ne7 Rg1 59.Nexd5 f5 60.Ne7 Rg5 61.d5 Kg7 62.d6 Kf6 63.Ned5+ Ke5 64.d7 Rg8 65.h6 Rd8 66.h7 Kd6 67.Nf6 Rh8 68.N4d5 Ke6 69.Kf4 Kd6 70.Kxf5 Kc6 71.e4 Kd6 72.e5+ Kc6 73.Ne7+ Kc7 74.Neg8 Kd8 75.e6 fxe6+ 76.Kxe6 Rxh7 77.Nxh7 Kc7 78.Ng5 Kc6 79.d8=Q Kc5 80.Qd5+ Kb4 81.Ne4 Ka3 82.Qb7 Ka2 83.Kd5 Ka3 84.Kc4 Ka2 85.Kc3 Ka1 86.Qb2# 1-0
3474706 GM Seemann, Jakub (2557) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.Nf3 d6 3.Bc4 Nc6 4.d3 Nf6 5.O-O Bg4 6.h3 Bh5 7.g4 Bg6 8.Re1 e6 9.Nbd2 h5 10.g5 Nd7 11.Nf1 h4 12.c3 Be7 13.d4 cxd4 14.cxd4 Bh5 15.N1h2 Qa5 16.Ng4 Nb6 17.Bd2 Qa4 18.Bb3 Qa6 19.d5 Bxg4 20.hxg4 Nd8 21.g6 fxg6 22.dxe6 O-O 23.Nd4 Nc6 24.Nxc6 bxc6 25.Bc3 Rf4 26.Qd4 Bf6 27.e7+ Kh7 28.Qxd6 Rxg4+ 29.Kh2 Bxc3 30.bxc3 Qb5 31.Rg1 Qg5 32.Rxg4 Qxg4 33.Rg1 Qh5 34.Bf7 Kh8 35.e8=Q+ Rxe8 36.Bxe8 Qf3 37.Bxg6 Qxf2+ 38.Rg2 Qf6 39.Qb8+ Nc8 40.Qxc8+ Qf8 41.Qxf8# 1-0
3475994 GM Yoo, Christopher Woojin (2607) CM Shafer, Logan C (2244) 1-0
1.Nf3 d5 2.e3 c5 3.b3 f6 4.c4 d4 5.exd4 cxd4 6.g3 e5 7.Bg2 Nc6 8.O-O Bd6 9.d3 Nge7 10.a3 a5 11.Nbd2 O-O 12.Ne4 Ng6 13.Nxd6 Qxd6 14.Re1 Bf5 15.Qc2 Rac8 16.Nd2 Kh8 17.h4 Rfe8 18.h5 Nf8 19.h6 g5 20.Ne4 Qe7 21.Qe2 Rcd8 22.Bd2 Ne6 23.b4 axb4 24.axb4 Bxe4 25.Bxe4 Nxb4 26.Ra7 Rd7 27.Qf3 Nc6 28.Bxc6 bxc6 29.Rxd7 Qxd7 30.Qxf6+ Kg8 31.Qxe5 Qf7 32.Bxg5 Nc7 33.Be7 1-0
3474459 FM Domanskiy, Mykola (2311) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Bd3 Bxd3 5.Qxd3 Qa5+ 6.c3 e6 7.Ne2 Qa6 8.Qd1 c5 9.O-O Nc6 10.Nd2 Nge7 11.Nf3 Nf5 12.g4 Nfe7 13.Nf4 Ng6 14.Nh5 O-O-O 15.a3 Kc7 16.b4 cxb4 17.cxb4 Bxb4 18.Be3 Be7 19.Qd2 Na5 20.Rfc1+ Kb8 21.Qd1 Rc8 22.Rcb1 Nc4 23.a4 Rc7 24.Bg5 Rhc8 25.Bxe7 Rxe7 26.Rb5 Rec7 27.Qb3 Na5 28.Qb4 b6 29.Kg2 Ka8 30.Rb1 Nc6 31.Qa3 f6 32.exf6 gxf6 33.Nxf6 Nf4+ 34.Kg3 Ne2+ 35.Kg2 Ncxd4 36.Nxd4 Nxd4 37.R5b2 Rc3 38.Qe7 Qd3 39.Re1 Qh3+ 40.Kh1 Nf3 0-1
3475755 IM Mahdavi, Reza (2485) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 dxc6 7.Bf4 Qa5+ 8.Nd2 e5 9.Bg3 Nf6 10.O-O Be6 11.Nc4 Bxc4 12.Bxc4 Be7 13.Qe2 O-O 14.Bb3 Rad8 15.Rad1 Qc7 16.c3 Nd7 17.Qf3 Nc5 18.Rxd8 Bxd8 19.Bc2 Re8 20.Rd1 a5 21.b4 axb4 22.cxb4 Ne6 23.Bb3 Bf6 24.Qc3 Qe7 25.Bxe6 Qxe6 26.a4 h5 27.f3 h4 28.Bf2 h3 29.b5 cxb5 30.axb5 Rc8 31.Qb2 Be7 32.b6 Qg6 33.Be3 Bc5 34.Bxc5 Rxc5 35.Qf2 Rc8 36.g4 Qf6 37.Qe3 Rc6 38.g5 Qg6 39.Kf2 Rc2+ 40.Kg3 Rg2+ 41.Kxh3 Rxg5 0-1
3474988 GM Yoo, Christopher Woojin (2607) Lai, Duc Minh (2131) 1-0
1.d4 d5 2.c4 c5 3.cxd5 Qxd5 4.Nf3 cxd4 5.Nc3 Qa5 6.Nxd4 Nf6 7.Nb3 Qc7 8.g3 e5 9.Bg2 Bb4 10.Bd2 O-O 11.Nb5 Bxd2+ 12.Qxd2 Qb6 13.Qa5 Nc6 14.Qxb6 axb6 15.O-O Bg4 16.Rfe1 Rfd8 17.h3 Bf5 18.a3 Be4 19.Bxe4 Nxe4 20.Red1 Nc5 21.Nxc5 bxc5 22.e3 Kf8 23.Nd6 b6 24.Nc4 b5 25.Nb6 Ra7 26.Rxd8+ Nxd8 27.Rd1 Ke8 28.Rd5 Ne6 29.Rxe5 b4 30.axb4 cxb4 31.Nc4 Ra1+ 32.Kg2 Rc1 33.b3 Rc3 34.Na5 Rc5 35.Rxc5 Nxc5 36.Kf3 Kd7 37.e4 Kc7 38.Ke3 Kb6 39.Nc4+ Kb5 40.Nd2 g5 41.f4 gxf4+ 42.gxf4 Ne6 43.f5 Nd8 44.Kd4 Nb7 45.Kd5 f6 46.e5 fxe5 47.Nc4 Nc5 48.f6 Nd7 49.f7 e4 50.Kxe4 Kc5 51.Ne5 Nf8 52.Kf5 Kd6 53.Kf6 h5 54.Ng6 Ne6 55.Nf4 Nf8 56.Nxh5 Nd7+ 57.Kg7 Ke7 58.Nf6 Nf8 59.Ng8+ 1-0
3476268 IM Taher, Yoseph Theolifus (2451) GM Yoo, Christopher Woojin (2607) 1-0
1.c4 Nf6 2.g3 e5 3.Bg2 c6 4.d4 exd4 5.Qxd4 Na6 6.Nf3 Bc5 7.Qd1 O-O 8.O-O d5 9.cxd5 Nxd5 10.a3 Be7 11.Qc2 Qb6 12.e4 Ndc7 13.Nc3 Qc5 14.h3 Be6 15.Be3 Qa5 16.g4 Nb5 17.Nxb5 Qxb5 18.Nd4 Qc4 19.Qd2 Rfd8 20.b3 Qc5 21.Nxe6 fxe6 22.Qxd8+ Rxd8 23.Bxc5 Nxc5 24.b4 Nb3 25.Rad1 Nd2 26.Rfe1 Bg5 27.e5 Rd4 28.Kh1 a6 29.Re2 Bf4 30.h4 h6 31.Bh3 Kf8 32.g5 hxg5 33.hxg5 Ke7 34.g6 b6 35.Kg2 c5 36.bxc5 bxc5 37.Rc1 c4 38.Rc2 Rd3 39.Rb2 c3 40.Rb7+ Rd7 41.Rb6 Rc7 42.Rxe6+ Kf8 43.Bf5 Nb3 44.Rd6 Ke7 45.Re6+ Kf8 46.Rd6 Ke7 47.Bc2 Na1 48.Rd4 Bd2 49.Bf5 Nb3 50.Rd5 Bf4 51.e6 Bd6 52.Bc2 Na1 53.Rf5 Nxc2 54.Rf7+ Ke8 55.Rxc2 Rc5 56.Rxg7 Bf8 57.Rd7 Rg5+ 58.Kf3 Rxg6 59.Rxc3 Rf6+ 60.Kg4 Rxe6 61.Ra7 Be7 62.Rc8+ Kf7 63.Rcc7 Kf6 64.Rxe7 Rxe7 65.Rxe7 Kxe7 66.Kf5 Kf7 67.f4 Ke7 68.Kg6 Kf8 69.f5 a5 70.Kf6 a4 71.Ke6 Ke8 72.f6 Kf8 73.f7 Kg7 74.Ke7 Kg6 75.f8=Q Kg5 76.Qf3 Kh4 77.Qg2 Kh5 78.Kf6 Kh4 79.Kf5 Kh5 80.Qh2# 1-0
3475248 FM Ashraf, Artin (2470) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c6 2.d3 d5 3.Qe2 g6 4.Nd2 Bg7 5.g3 e5 6.Ngf3 Ne7 7.Bg2 O-O 8.O-O Qc7 9.a3 a5 10.b3 c5 11.Bb2 Nbc6 12.a4 d4 13.Nc4 h6 14.Bc1 Be6 15.Bd2 b6 16.Nh4 g5 17.Nf3 Rab8 18.h4 f6 19.hxg5 fxg5 20.Nh2 Ng6 21.Bf3 Qd7 22.Bh5 Nce7 23.Ng4 Bf7 24.Kg2 Nf4+ 25.gxf4 Bxh5 26.Nxh6+ Bxh6 27.Qxh5 gxf4 28.Qxh6 Qg4+ 29.Kh2 Rf6 30.Qh3 Qxh3+ 31.Kxh3 Kh7 32.Kg4 f3 33.Rh1+ Kg7 34.Nxe5 Ng6 35.Nxf3 Rg8 36.Kg3 Kf8 37.Ng5 Ne5 38.f4 Nf7 39.Rag1 Ke8 40.Rh7 Rgg6 41.Rgh1 Rg8 42.R7h5 Nd8 43.Rh8 Rff8 44.Rxg8 Rxg8 45.Kf3 Nc6 46.f5 Ne5+ 47.Ke2 Nd7 48.Rg1 Ne5 49.Nf3 Rxg1 50.Nxg1 Nc6 51.Nf3 Kf7 52.Bf4 Nb4 53.Ne5+ Kf6 54.Kd2 Na2 55.Nd7+ Ke7 56.Nxb6 Kf7 57.Nc4 Nb4 58.Nxa5 Na6 59.Nc4 Ke8 60.Nd6+ Ke7 61.e5 Nc7 62.e6 Kf6 63.Ne4+ Kxf5 64.Bxc7 Kxe6 65.Nxc5+ Kd5 66.a5 Kc6 67.Bb6 Kb5 68.Kc1 Kc6 69.Kb2 Kb5 70.Ka3 Kc6 71.Ka4 Kd5 72.Kb5 Kd6 73.a6 Ke5 74.a7 Kf4 75.a8=Q Ke3 76.Qe4+ Kd2 77.Qxd4 Kc1 78.Qf2 Kb2 79.c4+ Kb1 80.Kc6 Kc1 81.d4 Kd1 82.d5 Kc1 83.Qe2 Kb1 84.Qd2 Ka1 85.d6 Kb1 86.d7 Ka1 87.d8=Q Kb1 88.Qe8 Ka1 89.Qee1# 1-0
3475505 GM Yoo, Christopher Woojin (2607) IM Reprintsev, A (2282) 1-0
1.Nf3 Nc6 2.d4 d5 3.Bf4 Bg4 4.e3 e6 5.Nbd2 Bd6 6.Bg3 f5 7.Be2 Qf6 8.c4 f4 9.Bh4 Qg6 10.c5 Be7 11.exf4 Bxh4 12.Nxh4 Bxe2 13.Qxe2 Qf6 14.Nhf3 Nge7 15.Nb3 Nf5 16.Rd1 O-O 17.O-O Rae8 18.g3 h6 19.Rfe1 b6 20.Qb5 Nce7 21.Ne5 c6 22.Nxc6 Nxc6 23.Qxc6 bxc5 24.dxc5 Re7 25.Re5 Rb8 26.Rde1 Kf7 27.Qa4 g5 28.fxg5 hxg5 29.Qg4 a5 30.Nxa5 Rxb2 31.R5e2 Rxe2 32.Rxe2 e5 33.Nc6 Re6 34.Nd8+ Qxd8 35.Qxf5+ Qf6 36.Qh7+ Qg7 37.Qxg7+ Kxg7 38.c6 Kf6 39.Rc2 Re8 40.c7 Rc8 41.f3 d4 42.Kf2 d3 43.Rc3 g4 44.fxg4 e4 45.Ke3 Ke5 46.g5 Kd5 47.g6 Rf8 48.c8=Q Rf3+ 49.Kd2 Rf2+ 50.Ke1 Re2+ 51.Kd1 e3 52.Qf5+ 1-0
3475252 GM Yoo, Christopher Woojin (2607) FM Domin, Yan (2330) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 c5 7.cxd5 Nxd5 8.Qc2 Nxc3 9.Bxc3 Nc6 10.h4 h6 11.Bc4 Nb4 12.Qb1 a6 13.a3 Nd5 14.a4 Nxc3 15.dxc3 b6 16.Qe4 Rb8 17.Rd1 Qc7 18.Ng5 g6 19.Nxe6 Bxe6 20.Bxe6 Kg7 21.Rd7 1-0
3476292 GM Yoo, Christopher Woojin (2607) IM Terry, R (2508) 1/2-1/2
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 b6 5.Be2 c5 6.O-O Nc6 7.c3 Bd6 8.Re1 O-O 9.Bf1 Qc7 10.g3 Rd8 11.Qe2 dxe4 12.dxe4 Nd7 13.Nc4 Ba6 14.Qc2 Bxc4 15.Bxc4 Nde5 16.Be2 Nxf3+ 17.Bxf3 Ne5 18.Be2 c4 19.Bf4 Nd3 20.Bxd3 Bxf4 21.Bxc4 Rd2 22.Qb3 Bg5 23.Rad1 Rad8 24.Rxd2 Rxd2 25.Re2 Qd6 26.Qb5 Rxe2 27.Bxe2 Bc1 28.b3 Bb2 29.Qe8+ Qf8 30.Qc6 g6 31.h4 Qc5 32.Qa8+ Kg7 33.Qxa7 Bxc3 34.Kf1 Bd4 35.Bc4 Bxf2 36.Bxe6 Bxg3 37.Qxf7+ Kh6 38.Qf6 Bh2 39.Bc4 Qg1+ 40.Ke2 Qg2+ 41.Kd3 Qg3+ 42.Kc2 Qg2+ 43.Kd3 Qxa2 44.Qg5+ Kg7 45.Qe7+ Kh6 46.Qg5+ Kg7 47.h5 Qb1+ 48.Kd4 Qd1+ 49.Kc3 Qa1+ 50.Kc2 Qa2+ 51.Kc1 Qa1+ 52.Kd2 Qb2+ 53.Kd3 Qb1+ 54.Kc3 Qe1+ 55.Kb2 Qf2+ 56.Kb1 Qg1+ 57.Qxg1 Bxg1 58.hxg6 Kxg6 59.Kc2 Kf6 60.Bf1 h5 61.Kd3 Ke5 62.Bh3 Bc5 63.Bf5 Bd6 64.Ke2 Be7 65.Kf3 h4 66.Kg4 Kd4 67.Kh3 Kc3 68.Be6 Kd4 69.Bd5 Ke5 70.Kg4 Kd4 71.Kh3 Ke5 72.Bc6 Kf4 73.Bb7 Ke5 74.Bc6 Bf6 75.Bd5 Be7 1/2-1/2
3474762 GM Yoo, Christopher Woojin (2607) FM Djokic, Mihailo (2258) 1-0
1.d4 g6 2.e4 Bg7 3.Nf3 d6 4.Bc4 Nc6 5.O-O Nf6 6.Qe2 Bg4 7.c3 O-O 8.h3 Bxf3 9.Qxf3 e5 10.Rd1 exd4 11.cxd4 d5 12.exd5 Na5 13.b3 Qd7 14.Nc3 a6 15.Bg5 Ne8 16.Rac1 Nd6 17.Bf1 Rfe8 18.b4 Nac4 19.Bxc4 Nxc4 20.Ne4 f5 21.Nc5 Qb5 22.Qb3 Nd6 23.Ne6 Rac8 24.Nxc7 Qe2 25.Nxe8 Rxe8 26.Bf4 Ne4 27.d6+ Kh8 28.Qf3 Qxa2 29.d7 Rd8 30.Rc8 Qg8 31.Rdc1 Bf6 32.Rxd8 Bxd8 33.Rc8 Kg7 34.Bc7 Bxc7 35.Rxg8+ Kxg8 36.Qb3+ Kf8 37.Qe6 Nd6 38.Qxd6+ Bxd6 39.d8=Q+ 1-0
3476046 GM Rustemov, A (2525) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 h6 4.a3 d5 5.Nc3 c6 6.e3 Nbd7 7.Qc2 b6 8.Bd3 Bb7 9.O-O dxc4 10.Bxc4 c5 11.Rd1 Bxf3 12.gxf3 cxd4 13.exd4 Bd6 14.Ne4 Qc7 15.Nxd6+ Qxd6 16.Be3 O-O 17.Ba6 Nd5 18.Rac1 Rfe8 19.Qc6 Qe7 20.Bb5 N7f6 21.Qc4 Red8 22.Qe2 Nh5 23.Kh1 Qf6 24.Rg1 Nhf4 25.Qc2 Ng6 26.Qe4 Nh4 27.f4 Qf5 28.Bd3 Qxe4+ 29.Bxe4 Rac8 30.Rxc8 Rxc8 31.Rc1 Rxc1+ 32.Bxc1 Nf5 33.Bxf5 exf5 34.Kg2 b5 35.Kf3 f6 36.Ke2 Kf7 37.Kd3 Kg6 38.Ke2 Kh5 39.Kf3 Kh4 40.Kg2 a5 41.Bd2 a4 42.f3 Kh5 43.Kg3 Kg6 44.h3 Kh7 45.Kf2 Kg8 46.Ke2 Kf7 47.Kd3 Kg6 48.Ke2 Kh5 49.Kf2 g5 50.Kg3 Kg6 51.Kg2 gxf4 52.Kf2 h5 53.Ke2 Kf7 54.Kd3 Ke6 55.Ke2 Ne7 56.Kd3 Kd5 57.Bc3 Nc6 58.Ke2 Nxd4+ 59.Kf2 Kc4 60.Kg2 Kd3 61.Kf2 Nc2 62.Bxf6 Ne3 63.Be5 Nd5 64.h4 Kc2 65.Ke2 b4 66.axb4 Nxb4 67.Bxf4 Kxb2 68.Be5+ Kb3 69.Ke3 a3 70.Bg7 a2 71.Kf4 Nd5+ 72.Kxf5 Nc3 73.Kg5 a1=Q 74.f4 Qg1+ 75.Kh6 Nd5 76.f5 Ne3 0-1
3476061 GM Yoo, Christopher Woojin (2607) GM Nguyen Ngoc Truong Son (2600) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 Nxd4 5.Nxd4 exd4 6.e5 Nd5 7.Qxd4 c6 8.Bc4 Nb6 9.Bb3 d5 10.exd6 Qxd6 11.Qe4+ Qe7 12.Nc3 Qxe4+ 13.Nxe4 Bf5 14.Ng5 Nd5 15.O-O h6 16.Re1+ Be7 17.Nf3 Nc7 18.Nd4 Bg6 19.Bf4 Ne6 20.Nxe6 fxe6 21.Rxe6 Bf7 22.Re3 Bxb3 23.Rxb3 b6 24.Re1 O-O-O 25.Rc3 c5 26.Rce3 Bf6 27.c3 Rd7 28.g3 Rhd8 29.Kg2 Rd2 30.R3e2 Rxe2 31.Rxe2 Kb7 32.Kf3 Kc6 33.Kg4 a5 34.Kf5 Kb5 35.Bxh6 Rd5+ 36.Kg6 Rd6 37.Bf4 Be5+ 38.Kf5 Bxf4 39.Kxf4 a4 40.b3 a3 41.h4 Rd3 42.Rc2 c4 43.Ke4 cxb3 44.Kxd3 b2 45.Rxb2+ axb2 46.Kc2 1-0
3475807 GM Yoo, Christopher Woojin (2607) FM Moosavifar, Seyed Abolfazl (2433) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 g6 4.d4 exd4 5.c3 dxc3 6.Nxc3 h6 7.Bf4 Bg7 8.Nd5 d6 9.e5 Ne7 10.Nf6+ Bxf6 11.exf6 Ng8 12.O-O Nxf6 13.Re1+ Kf8 14.Bxc6 bxc6 15.Qc1 g5 16.Bd2 c5 17.Bc3 Rg8 18.Qc2 Be6 19.Rad1 g4 20.Ne5 Nd5 21.Nd3 Qg5 22.Bd2 Qg6 23.Qc1 h5 24.b4 Ke8 25.Nf4 Nxf4 26.Bxf4 c4 27.Qxc4 Kd7 28.Qb5+ Ke7 29.Qc6 Rac8 30.Bg3 Qg5 31.Rd5 Qf6 32.Rxh5 Rh8 33.Rxh8 Qxh8 34.b5 Qd4 35.Qc1 Kd7 36.Bh4 c5 37.bxc6+ Rxc6 38.Qg5 Rc2 39.Qd8+ Kc6 40.Bg3 Qc3 41.Qxd6+ Kb7 42.Rb1+ Rb2 43.Qb8+ Ka6 44.Qxb2 Qc2 45.Qxc2 1-0
3476322 IM Mahdavi, Reza (2485) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nb3 Be6 8.f4 exf4 9.Bxf4 Nc6 10.Qe2 Ne5 11.O-O-O Qc7 12.g4 Rc8 13.g5 Nfd7 14.Nd5 Bxd5 15.exd5 Be7 16.h4 O-O 17.Kb1 Rfe8 18.Nd4 Bf8 19.Qg2 Nc5 20.h5 Na4 21.Bc1 g6 22.hxg6 hxg6 23.Qh3 Bg7 24.Qh7+ Kf8 25.Bh3 Qb6 26.Bxc8 Rxc8 27.Ne6+ Ke7 28.Qxg7 Nc3+ 29.Ka1 Nxd1 30.Rxd1 Rxc2 31.Kb1 Rc8 32.Re1 Qb5 33.Qf6+ Kd7 34.Nf4 Qc4 35.a3 Qc2+ 36.Ka1 Re8 37.Qg7 Qf5 38.Ne6 Nd3 39.Rd1 Rc8 40.Bd2 Qf3 41.Rb1 Ne5 42.Bc3 Qxd5 43.Bxe5 Qxe6 44.Bd4 d5 45.Rd1 Rc4 46.Bc3 Kc6 47.Rf1 d4 48.Bxd4 Qd5 49.Bc3 Re4 50.Rf6+ Re6 51.Qxf7 Qd1+ 52.Ka2 Qd5+ 53.b3 Rxf6 54.Qxf6+ Qd6 55.Bd4 Qxf6 56.gxf6 Kd7 57.f7 Ke7 0-1
3475563 IM Ozen, Bahadir (2347) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.Nc3 Bg7 7.d4 cxd4 8.Qxd4 d6 9.Qh4 h6 10.Rd1 Nbd7 11.Be3 Rc8 12.Rac1 Nc5 13.b3 Ne6 14.Nd4 Bxg2 15.Nxe6 fxe6 16.Kxg2 Qd7 17.f3 Qb7 18.Qh3 Kf7 19.Bd4 e5 20.Be3 a6 21.Nd5 b5 22.Nxf6 Bxf6 23.Kf2 bxc4 24.bxc4 h5 25.a4 a5 26.Qf1 Qb3 27.Qe1 Qxa4 28.Qd2 Kg7 29.c5 dxc5 30.Rxc5 Rxc5 31.Bxc5 e4 32.Kg2 exf3+ 33.exf3 h4 34.Re1 h3+ 35.Kf2 e5 36.Qd5 Rb8 37.Re2 Qb5 38.Qd6 Rd8 39.Qc7+ Rd7 40.Qc8 Rf7 41.Be3 a4 42.Qxh3 Kg8 43.Qc8+ Rf8 44.Qe6+ Kg7 45.Rd2 Rf7 46.Qh3 g5 47.Qf5 a3 48.Bxg5 Qc5+ 49.Kg2 Bxg5 50.Qxg5+ Kh7 51.Qh5+ Kg7 52.Qg5+ Kh7 53.Qh5+ Kg7 54.Qg5+ 1/2-1/2
3474551 GM Yoo, Christopher Woojin (2607) IM Ozen, Bahadir (2347) 1-0
1.g3 d5 2.Nf3 c6 3.Bg2 Bg4 4.h3 Bh5 5.O-O e6 6.d3 Nd7 7.Nbd2 Bd6 8.e4 Ne7 9.Qe1 O-O 10.b3 a5 11.a3 Re8 12.Bb2 Qb6 13.Kh2 a4 14.b4 c5 15.bxc5 Nxc5 16.Rb1 Qa5 17.Qe3 Bg6 18.Bd4 Nc6 19.Bxc5 Bxc5 20.d4 Bf8 21.Rxb7 Rad8 22.Rfb1 dxe4 23.Nxe4 Bxe4 24.Qxe4 Ne7 25.R1b5 Qc3 26.Ng5 g6 27.Qh4 h6 28.Ne4 Nf5 29.Nf6+ Kh8 30.Rxf7 Bg7 31.Rxg7 Kxg7 32.Nxe8+ Rxe8 33.Rb7+ Kg8 34.Qf6 Qxd4 35.Qf7+ 1-0
3475077 CM Germanovs, Georgijs (2367) GM Yoo, Christopher Woojin (2607) 0-1
1.f4 Nf6 2.Nf3 d6 3.Nc3 Nc6 4.e4 e5 5.Bb5 Bd7 6.O-O a6 7.Ba4 Be7 8.d3 O-O 9.Kh1 exf4 10.Bxf4 b5 11.Bb3 Na5 12.Qd2 Nxb3 13.axb3 Re8 14.Ne2 c5 15.Ng3 Be6 16.Nh4 Nxe4 17.Nxe4 Bxh4 18.Bxd6 f5 19.Nxc5 Qxd6 20.d4 Bf6 21.c3 Re7 22.b4 g6 23.b3 Bf7 24.Qd3 Bg5 25.c4 Re3 26.Qc2 bxc4 27.bxc4 Qxd4 28.Rac1 Rae8 29.Nxa6 Re2 30.Qd1 Qg4 31.Rg1 Bxc1 32.Qxc1 f4 33.Qf1 Re1 34.Qxe1 Rxe1 35.Rxe1 f3 36.g3 f2 0-1
3475589 GM Yoo, Christopher Woojin (2607) IM Skliarov, V (2325) 1-0
1.Nf3 g6 2.c4 Bg7 3.Nc3 Nf6 4.g3 O-O 5.Bg2 d6 6.d3 c5 7.O-O Nc6 8.a3 a6 9.Rb1 Rb8 10.b4 cxb4 11.axb4 b5 12.cxb5 axb5 13.Bd2 Bd7 14.h3 h6 15.e4 e5 16.Be3 Be6 17.d4 Bc4 18.Re1 Kh7 19.d5 Ne7 20.Nd2 Bd3 21.Rc1 Nd7 22.Nb3 Bc4 23.Na5 f5 24.Nc6 Nxc6 25.dxc6 f4 26.Bd2 Nb6 27.Nxb5 Bxb5 28.c7 Qf6 29.cxb8=Q Rxb8 30.gxf4 exf4 31.Bc3 Qe7 32.Bxg7 Kxg7 33.Qd4+ Kh7 34.Red1 1-0
3476105 GM Murzin, Volodar (2650) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O g6 5.d3 d5 6.Nfd2 Nbd7 7.e4 dxe4 8.dxe4 e5 9.Nc3 Bb4 10.Nd5 Bxd2 11.Qxd2 Nc5 12.Qh6 Bxd5 13.exd5 Qd6 14.Bg5 Nce4 15.Bh4 g5 16.Bxg5 Nxg5 17.Qxg5 O-O-O 18.c4 e4 19.b4 Rhe8 20.Rad1 Qe5 21.Qxe5 Rxe5 22.Rfe1 Kb8 23.a4 h5 24.h3 Kc8 25.f4 Re7 26.Kf2 Rg8 27.Re3 a5 28.bxa5 bxa5 29.Rb1 Kd7 30.Rb5 Ra8 31.Bf1 Kd6 32.Be2 h4 33.g4 Nd7 34.Ra3 e3+ 35.Rxe3 Rxe3 36.Kxe3 Nc5 37.Bd1 Re8+ 38.Kf3 Re1 39.Be2 Rg1 40.Rxa5 Rg3+ 41.Kf2 Ne4+ 42.Kf1 Rxh3 43.Ra7 Ra3 44.g5 h3 45.Ra6+ Kc5 46.Rh6 Ra1+ 47.Bd1 Rxd1+ 48.Ke2 Rh1 49.a5 h2 50.Kf3 Rf1+ 51.Kxe4 h1=Q+ 52.Rxh1 Rxh1 53.Ke5 Kxc4 54.a6 Ra1 55.Kf6 Kxd5 56.Kxf7 Rxa6 57.g6 Ke4 58.g7 Ra8 59.g8=Q Rxg8 60.Kxg8 c5 61.Kf7 Kf5 62.Ke7 c4 63.Kd6 c3 0-1
3475858 GM Yoo, Christopher Woojin (2607) GM Grischuk, Alexander (2628) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Kb1 Rb8 15.Bb3 a5 16.h4 h5 17.g4 hxg4 18.h5 gxf3 19.hxg6 fxg6 20.Bh6 f2 21.Qe4 Nxc3+ 22.bxc3 Qf6 23.Bxg7 Kxg7 24.Qe3 Qf4 25.Qa7+ Bf7 26.Rhf1 Ra8 27.Qc5 Bxb3 28.axb3 Rf7 29.Qxc6 Raf8 30.Rd6 Qg3 31.Qc5 a4 32.b4 a3 33.Rd3 Qf4 34.Rh3 g5 35.Qc6 g4 36.Rh4 Qg5 37.Qh1 Kg6 38.Qe4+ Qf5 39.Rxg4+ Kf6 40.Qc6+ Ke7 41.Rg6 a2+ 42.Kb2 Rf6 43.Rg7+ R8f7 44.Qc5+ Ke6 45.Qc4+ Ke7 46.Rg8 Rf8 47.Qc7+ Ke6 48.Qc6+ Ke7 49.Qc5+ Ke6 50.Rxf8 Rxf8 51.Qc6+ Ke7 52.Qc7+ Ke6 53.Qc5 e4 54.Qc6+ Ke7 55.Qc7+ Ke6 56.Qc6+ Ke7 57.Qc7+ Ke6 58.Qc6+ 1/2-1/2
3476138 GM Yoo, Christopher Woojin (2607) GM Martinez Alcantara, Jose Eduardo (2650) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 a6 5.c4 e6 6.Nc3 Nf6 7.g3 Nc6 8.Bg2 Bd7 9.O-O Rc8 10.b3 Nxd4 11.Qxd4 b5 12.cxb5 axb5 13.Bb2 Be7 14.e5 dxe5 15.Qxe5 Qc7 16.Qxc7 Rxc7 17.Rac1 O-O 18.Ne4 Ra7 19.Bd4 Rxa2 20.Rc7 Nxe4 21.Rxd7 Nd2 22.Rxe7 Nxf1 23.Bxf1 Rd8 24.Bxb5 Ra3 25.Bc4 h5 26.Be3 Rb8 27.Rd7 Raxb3 28.Bxb3 Rxb3 29.Kg2 Rb5 30.h4 f6 31.Kf3 Kh7 32.Re7 e5 33.Rc7 Kg6 34.Ke4 Rb4+ 35.Kd5 Ra4 36.Ke6 Ra6+ 37.Ke7 Ra8 38.Rd7 Kf5 39.Kf7 g5 40.Rd6 gxh4 41.Rxf6+ Kg4 42.gxh4 Kxh4 43.Rf5 Ra5 44.Kg6 Ra6+ 45.Kg7 Ra5 46.Kf6 Rb5 47.Rxe5 Rb8 48.Re4+ Kh3 49.Kg5 Rb5+ 50.Kf4 h4 51.Kf3 Rf5+ 52.Ke2 Ra5 53.f3 Ra2+ 54.Bd2 Kg3 55.Rg4+ Kh3 56.Rg5 Kh2 57.Kd3 h3 58.Bf4+ Kh1 59.Rg3 h2 60.Rh3 Ra3+ 61.Ke4 Ra4+ 62.Ke3 Ra3+ 63.Kf2 Ra2+ 64.Kg3 Rg2+ 65.Kh4 Kg1 66.Rxh2 Rg8 67.Rh3 Kf2 68.Bh6 Rg6 69.Bg5 Rg8 70.Kg4 Kg2 71.f4 Kf2 72.Rf3+ Ke2 73.f5 Ra8 74.f6 Rf8 75.f7 Rb8 76.f8=Q Rb4+ 77.Qxb4 Kd1 78.Qd2# 1-0
3475388 GM Ter Sahakyan, S (2613) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Nbd7 8.O-O-O Be7 9.Kb1 h6 10.Bc1 Qc7 11.Qg3 Rg8 12.f4 b5 13.a3 Bb7 14.Bd3 Rc8 15.Rhe1 g5 16.e5 gxf4 17.Nxe6 fxe6 18.Bg6+ Kd8 19.Bxf4 Ne4 20.Nxe4 Qxc2+ 21.Ka1 Bxe4 22.exd6 Rxg6 23.dxe7+ Ke8 24.Qe3 e5 25.Rc1 Qxc1+ 26.Rxc1 Rxc1+ 27.Qxc1 exf4 28.Qxf4 Re6 29.g4 Kxe7 30.h4 Bd5 31.b3 Nc5 32.Qc7+ Nd7 33.g5 hxg5 34.hxg5 Re5 35.Qc1 Bf7 36.Qf4 Rd5 37.Qb4+ Nc5 38.Qf4 Nxb3+ 39.Kb2 Nc5 40.Qf6+ Ke8 41.g6 Be6 42.g7 Rd2+ 43.Kc1 Rg2 44.Qf8+ Kd7 45.Qxc5 Rg4 46.Qf8 Rc4+ 47.Kb2 Rg4 48.Qf6 Rg2+ 49.Kc3 Rg4 50.Qe5 Rc4+ 51.Kd3 Rg4 52.Qf6 Bc4+ 53.Ke3 Rg3+ 54.Kf4 Rg2 55.Ke5 Re2+ 56.Kd4 Rd2+ 57.Kc5 Rd5+ 58.Kb4 Rd6 0-1
3475901 GM Zierk, S (2489) GM Yoo, Christopher Woojin (2607) 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.Nxd4 Nc5 11.f3 O-O 12.c4 a6 13.Nc3 Qc7 14.Rad1 Rac8 15.Qc2 Rfd8 16.Qe2 b6 17.Kh1 Qb7 18.Bc1 h6 19.Be3 Kh7 20.Rc1 Ncd7 21.Bf2 Ne5 22.Rfd1 Rd7 23.h3 Nh5 24.Qe3 g5 25.g3 Ng6 26.Nde2 b5 27.cxb5 axb5 28.Qb6 Qxb6 29.Bxb6 b4 30.Na4 Rxc1 31.Rxc1 d5 32.Nc5 Rd6 33.Ba5 dxe4 34.Nxe4 Ra6 35.Rc5 f5 36.Nd2 Ne5 37.Rb5 Rc6 38.Bxb4 Rc2 39.Nd4 Rxa2 40.Nxe6 Bf6 41.Rb7+ Kg8 42.g4 Ng3+ 43.Kg2 f4 44.Nc5 Ng6 45.Rd7 Nh4+ 46.Kf2 Nh1+ 47.Ke2 Ng3+ 48.Kd3 Ra1 49.Nde4 Nxe4 50.Nxe4 Be5 51.Nd2 Re1 52.Re7 Re3+ 53.Kc4 Bb8 54.Rxe3 fxe3 55.Ne4 Nxf3 56.Kd3 Bf4 57.Bc5 Ne5+ 58.Ke2 Nc6 59.Bxe3 Be5 60.Kf3 Kf7 61.h4 gxh4 62.Bxh6 h3 63.Bf4 Nd4+ 64.Kg3 Ne2+ 65.Kxh3 Nxf4+ 66.Kg3 Ne6+ 67.Kf3 Nd4+ 68.Ke3 Nxb3 69.Kd3 Na5 70.Ng5+ Kg6 71.Nf3 Bg7 72.Ke4 Nb7 73.Kd5 Nd8 74.Ne5+ Kh7 75.g5 Kh8 76.g6 Kg8 0-1
3476160 GM Grischuk, Alexander (2628) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Nd7 8.Nc3 O-O 9.Be3 Re8 10.a4 a5 11.Ne2 Bc5 12.Bxc5 Nxc5 13.h3 Qd6 14.b3 Ne6 15.Nd2 f6 16.Nc4 Qc5 17.Ne3 Rd8 18.Kh1 Ng5 19.Qc1 Ne6 20.Qd2 Ng5 21.f3 b6 22.Ng3 Ne6 23.Qf2 Nf4 24.Ne2 Be6 25.Kh2 b5 26.Ng3 Kf7 27.Rfc1 Qb4 28.Rd1 Rd7 29.Ra2 Qc5 30.Ngf1 h5 31.Rda1 b4 32.Rd1 Qd4 33.Raa1 Ng6 34.Rac1 Qc3 35.Ng3 Nf4 36.Ne2 Qc5 37.Rf1 h4 38.Rce1 g5 39.Rc1 Rad8 40.Rfe1 Rg8 41.Rf1 Rgd8 42.Rfe1 Qb6 43.Rf1 Rg8 44.Rfe1 Qc5 45.Rf1 Qb6 46.Rfe1 Rgd8 47.Qg1 Qc5 48.Qf2 1/2-1/2
3475923 GM Yoo, Christopher Woojin (2607) GM Maghsoodloo, Parham (2705) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Nbd7 5.cxd5 exd5 6.Bg5 Bb4 7.e3 h6 8.Bh4 g5 9.Bg3 Ne4 10.Qc2 h5 11.h3 Nxg3 12.fxg3 Qe7 13.O-O-O Nb6 14.Bd3 Be6 15.e4 O-O-O 16.e5 g4 17.hxg4 hxg4 18.Nh4 Qg5+ 19.Kb1 Kb8 20.a3 Be7 21.Nf5 Bxf5 22.Bxf5 Rxh1 23.Rxh1 Qe3 24.Qd3 Qf2 25.Bxg4 Qxg2 26.Rf1 Rf8 27.Qf3 Qd2 28.Rd1 Qg5 29.Bf5 c6 30.Bd3 Na8 31.Rh1 Nc7 32.Rh7 Ne6 33.Ne2 Qd2 34.Qf5 a5 35.Ka2 Ng5 36.Rh5 Ne6 37.Rh7 Ng5 38.Rh5 Ne6 39.Rh7 1/2-1/2
3476185 GM Yoo, Christopher Woojin (2607) Sheehan, Ethan (2348) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 Nf6 7.Re1 g6 8.d4 b5 9.Bb3 Bg7 10.h3 O-O 11.Nbd2 Re8 12.Bc2 Qb8 13.Nf1 Na5 14.Bg5 Qc8 15.dxe5 dxe5 16.Ne3 Bc6 17.b4 Nb7 18.Bxf6 Bxf6 19.Nd5 Bxd5 20.Qxd5 c6 21.Qd1 Qc7 22.Qe2 Rad8 23.a4 Nd6 24.Bb3 Kg7 25.Qe3 Rd7 26.axb5 axb5 27.Ra6 Red8 28.Qc5 Rc8 29.g4 h6 30.h4 Nb7 31.Qe3 c5 32.g5 hxg5 33.hxg5 Be7 34.Bd5 cxb4 35.Rc6 Qxc6 36.Bxc6 Rxc6 37.Nxe5 Rxc3 38.Qf4 Bxg5 39.Qxg5 Rdc7 40.Ng4 b3 41.Qh6+ Kg8 42.Nf6# 1-0
3475681 GM Bok, B (2560) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.a3 Bxc3+ 6.Qxc3 d5 7.Nf3 O-O 8.g4 Ne4 9.Qc2 c5 10.dxc5 Nc6 11.b4 e5 12.Bb2 Bxg4 13.cxd5 Qxd5 14.Rd1 Nd4 15.Bxd4 Bxf3 16.Bb2 Qxd1+ 17.Qxd1 Bxh1 18.f3 Rad8 19.Qc2 Ng5 20.Kf2 e4 21.h4 Ne6 22.Kg1 exf3 23.Kxh1 Rd5 24.exf3 Rfd8 25.Kg1 Rd2 26.Qc3 Nd4 27.Bc1 Rc2 28.Qe3 Nf5 29.Qf4 Nxh4 30.Qxh4 Rd1 31.Be3 Rc3 32.Qe4 Rxa3 33.Qe8+ Kh7 34.Bf2 Raa1 35.Qxf7 Rxf1+ 36.Kg2 Rfd1 37.Qxb7 Rd2 38.Qe4+ Kg8 39.c6 Raa2 40.Qe3 Rdc2 41.Qe8+ Kh7 42.Qe4+ Kh8 43.Qd4 Rxc6 44.Qd8+ Kh7 45.Qd3+ Rg6+ 46.Kf1 Ra1+ 47.Ke2 Ra2+ 48.Kf1 a6 49.Be1 Ra1 50.f4 Ra2 51.Bc3 Ra3 52.f5 Rf6 53.Ke2 Rxc3 54.Qxc3 Rxf5 55.Qd3 Kg6 56.Qxa6+ Rf6 57.Qd3+ Kf7 58.b5 Re6+ 0-1
3475437 GM Yoo, Christopher Woojin (2607) FM Dirikolu, Deniz (2373) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 Be7 6.O-O O-O 7.Re1 c6 8.a4 h6 9.b3 Re8 10.Ba3 exd4 11.Nxd4 Ne5 12.Bf1 Ng6 13.Qd2 Bf8 14.Rad1 d5 15.Bxf8 Nxf8 16.exd5 Rxe1 17.Rxe1 Nxd5 18.Nxd5 Qxd5 19.Re8 c5 20.Nf3 Qxd2 21.Nxd2 b6 22.Bc4 Bb7 23.Re7 Bc6 24.Bxf7+ Kh8 25.Nc4 Rd8 26.h3 Kh7 27.Ne5 Be4 28.c3 a5 29.Nc4 Bc2 30.Nxb6 Rb8 31.Nc4 Bxb3 32.Nxa5 Bxf7 33.Rxf7 Ra8 34.Nb7 Kg8 35.Rf4 Ne6 36.Re4 Ng5 37.Rc4 Ne6 38.a5 Ra7 39.Nxc5 Rc7 40.a6 Nxc5 41.a7 Rxa7 42.Rxc5 Ra1+ 43.Kh2 Rc1 44.g4 Rc2 45.Kg3 g5 46.f4 gxf4+ 47.Kxf4 Rh2 48.Kg3 Rd2 49.Rc7 Rd3+ 50.Kh4 Re3 51.c4 Rc3 52.c5 Kh8 53.c6 Kg8 54.Kh5 Rxh3+ 55.Kg6 Kf8 56.Rh7 Rc3 57.c7 Rc6+ 58.Kh5 Ke8 59.Rh8+ Kd7 60.c8=Q+ Rxc8 61.Rxc8 Kxc8 62.Kxh6 1-0
3475707 GM Yoo, Christopher Woojin (2607) GM Sarana, A (2664) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Qc7 8.a4 Be7 9.Be2 O-O 10.O-O Be6 11.Ng5 Bd7 12.f4 Bc6 13.Bf3 Nbd7 14.Nh3 Nc5 15.Nf2 Rad8 16.f5 d5 17.exd5 e4 18.Nfxe4 Ncxe4 19.Nxe4 Nxd5 20.Qe2 Nxe3 21.Qxe3 Qe5 22.Qc3 Qxf5 23.Rae1 Qg6 24.Ng3 Bf6 25.Qb3 Rd2 26.Ne4 Rd7 27.Nxf6+ Qxf6 28.Bxc6 Qxc6 29.Re2 h6 30.c3 Rfd8 31.Qc2 Qc5+ 32.Kh1 Qc4 33.b3 Qc6 34.c4 Qc5 35.Ref2 a5 36.Qe4 Qxf2 37.Rxf2 Rd1+ 38.Rf1 Rxf1# 0-1
3473934 FM Shandrygin, Nikita (2209) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.b4 d5 3.exd5 Qxd5 4.Nf3 cxb4 5.a3 g6 6.Bb2 Nf6 7.axb4 Qe4+ 8.Be2 Qxb4 9.Bxf6 exf6 10.Nc3 Bg7 11.Ra4 Qb6 12.Bb5+ Nc6 13.Qe2+ Kf8 14.O-O Bd7 15.Rb1 Re8 16.Qd3 Qc7 17.Nd5 Qd6 18.c4 a6 19.Bxc6 Bxc6 20.Rab4 b5 21.Qd4 bxc4 22.Nc3 Qxd4 23.Nxd4 Bd7 24.Rxc4 f5 25.Rc7 Bxd4 26.Rxd7 Bxc3 27.dxc3 Kg7 28.g3 Re6 29.Rbb7 Rf6 30.Ra7 Rc8 31.Rdc7 Rb8 32.Rcb7 Rxb7 33.Rxb7 Rc6 34.Ra7 Kf6 35.Kg2 g5 36.h4 gxh4 37.gxh4 Ke6 38.c4 Kf6 39.Kf3 Ke6 40.Kg3 h6 41.f3 Kf6 42.Kh3 Ke5 43.Kg3 Rg6+ 44.Kf2 Kf4 45.Rxf7 Rc6 46.Ra7 Rxc4 47.Rxa6 Rc2+ 48.Kg1 h5 49.Rh6 Kg3 50.Kf1 Kxf3 51.Ke1 Kg4 0-1
3473446 IM Atanasov, Anthony (2470) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.Bf4 c5 3.dxc5 Qa5+ 4.Nc3 Qxc5 5.e4 d6 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 Nc6 9.Bd3 g6 10.a3 Bg7 11.O-O O-O 12.Be3 Qa5 13.Rad1 Nd7 14.Bd2 Qb6 15.Nd5 Qd8 16.Bc3 Bxc3 17.Nxc3 Rc8 18.Qe3 Qb6 19.Qc1 Nde5 20.Nd5 Qd8 21.Qh6 e6 22.Ne3 Qb6 23.b4 Nxd3 24.Rxd3 Ne5 25.Ng4 Nxg4 26.hxg4 f6 27.Qf4 e5 28.Qd2 Rc6 29.Rd1 Rd8 30.g5 fxg5 31.Qxg5 Rxc2 32.Rf3 Qc7 33.Qf6 Qd7 34.b5 b6 35.a4 Re2 36.Rfd3 Rf8 37.Rxd6 Rxf6 38.Rxd7 Rfxf2 39.Rxa7 Rxg2+ 40.Kh1 Rh2+ 41.Kg1 Reg2+ 42.Kf1 Rf2+ 43.Kg1 Rhg2+ 44.Kh1 Rh2+ 45.Kg1 Rhg2+ 46.Kh1 Rh2+ 47.Kg1 1/2-1/2
3474262 GM Kazakouski, Valery (2594) GM Yoo, Christopher Woojin (2607) 1-0
1.b3 e5 2.Bb2 Nc6 3.c4 g6 4.Nc3 Bg7 5.e3 Nge7 6.Nf3 d6 7.d3 O-O 8.Be2 h6 9.O-O Be6 10.Nd2 Qd7 11.a3 a5 12.Bf3 g5 13.Bd5 Nd8 14.Qc2 c6 15.Bxe6 Nxe6 16.Na4 Rab8 17.Rfd1 b5 18.Nc3 d5 19.Rac1 d4 20.Ne2 dxe3 21.fxe3 Nf5 22.Nf1 bxc4 23.dxc4 Nfd4 24.exd4 exd4 25.Nfg3 Rfd8 26.Rd3 Nc5 27.Rxd4 Qe6 28.Rxd8+ Rxd8 29.Bxg7 Qe3+ 30.Kh1 Nd3 31.Rf1 Nf2+ 32.Rxf2 Qxf2 33.Bc3 h5 34.Qc1 f6 35.Qb1 Kf8 36.Qf1 Qxf1+ 37.Nxf1 Rd1 38.Kg1 Rb1 39.Bxa5 Rxb3 40.Bb4+ Ke8 41.Nd4 Rb1 42.Nxc6 f5 43.Nd4 f4 44.Ne6 Rc1 45.Nxg5 Rxc4 46.Nf3 Rc1 47.Kf2 Kd7 48.N1d2 Kc6 49.Be7 Kd5 50.Bg5 Ra1 51.Bxf4 Rxa3 52.Nf1 Ke4 53.Bg3 Ra2+ 54.N1d2+ Kf5 55.h3 Ra3 56.Be5 Rd3 57.Nf1 Kg6 58.Bf4 Ra3 59.Nh4+ Kf7 60.Ng3 Ra2+ 61.Kf3 Ra3+ 62.Be3 Ra5 63.Nhf5 Kg6 64.Nh4+ Kf7 65.Ngf5 Kf6 66.g4 hxg4+ 67.hxg4 Kf7 68.Ng3 Ra4 69.Ne4 Ra1 70.g5 Rf1+ 71.Kg4 Re1 72.g6+ Kg7 73.Bd4+ Kh6 74.Kf5 Rf1+ 75.Ke6 Rh1 76.g7 Kh7 77.Nf5 Re1 78.Kf7 Rg1 79.Nf6# 1-0
3473771 GM Yoo, Christopher Woojin (2607) Samanta, Aayansh (2037) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.b3 b6 5.Bb2 Bb7 6.cxd5 exd5 7.Nc3 Nbd7 8.Be2 a6 9.O-O Bd6 10.d4 O-O 11.Qc2 Re8 12.Rac1 Rc8 13.Rfd1 b5 14.Bd3 Ne4 15.Ne2 f5 16.Ng3 g6 17.a4 c6 18.Bxe4 fxe4 19.Ne5 Nxe5 20.dxe5 Bxe5 21.Bxe5 Rxe5 22.Qc5 h5 23.Ne2 Qd7 24.Qb6 Rf8 25.axb5 axb5 26.Nd4 Rg5 27.Ne2 h4 28.Nf4 Qg4 29.h3 Qf3 30.Rd2 Bc8 31.Rxc6 Kh7 32.Rxg6 Qxf4 33.Rh6+ 1-0
3473280 GM Yoo, Christopher Woojin (2607) FM Weishaeutel, Moritz (2402) 1-0
1.d4 d5 2.c4 Nf6 3.cxd5 c6 4.Nc3 cxd5 5.Bf4 Nc6 6.e3 a6 7.Rc1 Bg4 8.f3 Bd7 9.g4 e6 10.Bd3 Rc8 11.Nge2 g6 12.h4 h5 13.g5 Ng8 14.e4 Bg7 15.exd5 Nxd4 16.Ne4 Qa5+ 17.Kf2 Rxc1 18.Qxc1 Qxd5 19.Qc7 Nf5 20.Qb8+ Ke7 21.Rd1 Nf6 22.gxf6+ Bxf6 23.Qa7 Bxh4+ 24.Kg2 Rc8 25.N2c3 Qd4 26.Qxb7 Ne3+ 27.Bxe3 Qxe3 28.Bb5 Rxc3 29.Rxd7+ 1-0
3473590 GM Yoo, Christopher Woojin (2607) IM Taher, Yoseph Theolifus (2451) 0-1
1.Nf3 c5 2.b3 d6 3.Bb2 e5 4.c4 Nc6 5.e3 f5 6.Nc3 Nf6 7.Be2 g6 8.O-O Bg7 9.d4 cxd4 10.exd4 e4 11.Ng5 O-O 12.d5 Ne5 13.Nb5 Ne8 14.Ne6 Bxe6 15.dxe6 Nf3+ 16.gxf3 Bxb2 17.Rb1 Be5 18.f4 Bxf4 19.f3 Qh4 20.Rf2 Be3 21.Qe1 a6 22.Nc3 Qxf2+ 23.Qxf2 Bxf2+ 24.Kxf2 Nc7 25.e7 Rfe8 26.fxe4 fxe4 27.Nxe4 Rxe7 28.Nxd6 Rf8+ 29.Ke1 Ne6 30.Kd2 Rd8 31.c5 Nxc5 0-1
3474372 GM Malek, Jan (2570) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.b3 Bg7 7.Bb2 O-O 8.d4 cxd4 9.Qxd4 d6 10.Nc3 Nbd7 11.Qe3 Nc5 12.Rfd1 Rc8 13.Rac1 Qd7 14.h3 Rfd8 15.Rc2 a6 16.Nd4 Bxg2 17.Kxg2 Qb7+ 18.Qf3 Qxf3+ 19.Kxf3 e6 20.Rcd2 d5 21.cxd5 Nxd5 22.Nxd5 Rxd5 23.e4 Rd7 24.Ke3 Rcd8 25.Bc3 e5 26.Nc6 Bh6+ 27.f4 exf4+ 28.gxf4 Rxd2 29.Rxd2 Re8 30.Rd8 Bxf4+ 31.Kf3 Rxd8 32.Nxd8 Bc7 33.Nc6 Kf8 34.Nb4 Ke8 35.Bd4 Ne6 36.Be3 b5 37.Nxa6 Bd6 38.a4 bxa4 39.bxa4 Kd7 40.Bd2 Nd4+ 41.Kf2 Nc6 42.Be3 Ne5 43.Ke2 Kc6 44.Bd2 Nc4 45.Be1 Nb6 46.a5 Nc4 47.Nb4+ Bxb4 48.Bxb4 Kb5 49.Be1 Nxa5 50.Ke3 Nb7 51.Kd4 Kc6 52.Ke5 Kd7 53.Kf6 Ke8 54.Bb4 Nd8 55.Kg7 Ne6+ 56.Kf6 Nf4 57.h4 Nd3 58.Bd6 Nf2 59.Ke5 Ng4+ 60.Kf4 h5 61.Bc5 Kd7 62.Bd4 Ke6 63.Bc3 Nf2 64.Bd4 Nd3+ 65.Kg5 Ne5 66.Kf4 Nc6 67.Bc3 Ne7 68.Bd4 Nc8 69.Bc3 Nd6 70.Bd4 Nc4 71.Bc3 Nb6 72.Bd4 Na8 73.Bc3 Nc7 74.Bd4 Na6 75.Bb2 Nb4 76.Bd4 Nd3+ 77.Ke3 Nc1 78.Kf4 Nb3 79.Ke3 Nxd4 80.Kxd4 f6 81.Ke3 g5 82.Kf3 Ke5 0-1
3474134 GM Yoo, Christopher Woojin (2607) GM Ter Sahakyan, S (2613) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2 Bg6 10.Ne5 Nbd7 11.Nxg6 hxg6 12.Rd1 Qc7 13.Bd2 a5 14.e4 e5 15.d5 Rac8 16.Be1 Rfd8 17.Ba2 Qb6 18.Bd2 Bc5 19.Bg5 Bd4 20.Rac1 Nc5 21.Be3 Ncd7 22.h3 Bxe3 23.Qxe3 Qxe3 24.fxe3 Nb6 25.dxc6 bxc6 26.g4 g5 27.Kg2 g6 28.Kf3 Kg7 29.Bb3 Rh8 30.Kg2 Rb8 31.Ba2 Nbd7 32.Rc2 Rb6 33.Rf2 Rb7 34.Bc4 Rhb8 35.b3 Nb6 36.Ba6 Rc7 37.Rdf1 Nbd7 38.Bc4 Re8 39.Kg3 Re7 40.h4 gxh4+ 41.Kxh4 Rc8 42.Kg3 Rf8 43.Rf3 Nh7 44.Kh4 f6 45.R3f2 Ng5 46.Kg3 Nc5 47.Kg2 Rd7 48.Rc2 Ncxe4 49.Nxe4 Nxe4 50.Be2 Ng5 51.Rfc1 Rb8 52.Rb1 Rd6 53.Bf3 Rb4 54.Be2 e4 55.Rbc1 f5 56.Rxc6 Rxc6 57.Rxc6 Rxb3 58.Kf2 Rb2 59.gxf5 gxf5 60.Rc5 Nh3+ 61.Kf1 f4 62.exf4 Nxf4 63.Bd1 Rb1 64.Rxa5 Rxd1+ 65.Kf2 Rd3 66.Re5 Rf3+ 67.Kg1 Ne2+ 68.Kh2 Nf4 69.Rxe4 Rh3+ 70.Kg1 Rh4 71.Kf1 1-0
3472873 CM Samaksh Ashok (1986) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 d6 5.c4 Nbd7 6.Nc3 e5 7.e4 O-O 8.O-O Re8 9.h3 a5 10.Re1 c6 11.b3 exd4 12.Nxd4 Nc5 13.Bb2 Qb6 14.Qd2 a4 15.Qd1 a3 16.Bc1 Ncxe4 17.Nxe4 Nxe4 18.Bxe4 Qxd4 19.Qxd4 Bxd4 20.Rb1 Bf5 21.Be3 Rxe4 22.Bxd4 Rxd4 23.Rbc1 Rd2 24.g4 Be6 25.f4 Rxa2 26.f5 gxf5 27.gxf5 Bxf5 28.Re7 Rb2 29.Rxb7 a2 0-1
3473138 GM Yoo, Christopher Woojin (2607) FM Ozcan, Kaan (2237) 1-0
1.Nf3 Nf6 2.c4 c5 3.b3 Nc6 4.Bb2 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O d6 8.d4 cxd4 9.Nxd4 Bd7 10.Nc3 Nxd4 11.Qxd4 Bc6 12.Qd2 Bxg2 13.Kxg2 Qc7 14.e4 a6 15.a4 Rfd8 16.Rfe1 e6 17.Rad1 Rac8 18.Re3 Bf8 19.Nb5 Nxe4 20.Qd4 e5 21.Qxe4 axb5 22.axb5 Bg7 23.Red3 Rd7 24.Ba3 Rcd8 25.Qd5 Qa5 26.b4 Qa4 27.b6 h6 28.b5 Bf8 29.Bc1 Rc8 30.Ra3 Qxc4 31.Qxc4 Rxc4 32.Ra8 Kg7 33.Bxh6+ Kxh6 34.Rxf8 Rb4 35.Rc1 Kg7 36.Re8 d5 37.Rc7 Rd6 38.Rxb7 Rxb5 39.Rxe5 Rb2 40.Re3 Rbxb6 41.Rxb6 Rxb6 42.Rd3 Rd6 43.h4 Kf6 44.f4 Ke6 45.g4 Rc6 46.Kf3 Rc4 47.Re3+ Kf6 48.g5+ Kg7 49.Rd3 Rc5 50.Ke3 Ra5 51.Kf2 Ra4 52.Kg3 Ra5 53.Kg4 Rc5 54.Rd4 Ra5 55.f5 gxf5+ 56.Kxf5 Rc5 57.h5 Ra5 58.h6+ Kh7 59.Kf6 Kg8 60.h7+ Kxh7 61.Kxf7 Ra7+ 62.Kf6 Ra6+ 63.Kf5 Ra5 64.Kg4 Kg6 65.Rf4 Rc5 66.Rf6+ Kg7 67.Rd6 Kf7 68.g6+ Kg7 69.Kg5 d4+ 70.Kf4 Rh5 71.Kg4 Re5 72.Kf3 Rh5 73.Ke4 Rg5 74.Rd7+ Kxg6 75.Rd8 Kh5 76.Kf4 Kg6 77.Rg8+ Kf6 78.Rxg5 Ke6 79.Ke4 d3 80.Rd5 1-0
3463857 FM Deviprasath, Sharvesh (2426) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 d6 6.O-O Bg7 7.d4 cxd4 8.Nxd4 Bd7 9.b3 h5 10.h4 Qa5 11.Bb2 O-O 12.Rc1 Rac8 13.e3 a6 14.Nxc6 Bxc6 15.Qe1 Rfd8 16.Ne2 Qc7 17.Qd2 Bxg2 18.Kxg2 Ne4 19.Qc2 Bxb2 20.Qxb2 b6 21.Nf4 Qb7 22.f3 Nf6 23.e4 b5 24.cxb5 axb5 25.Rxc8 Rxc8 26.Rf2 b4 27.Rc2 Ra8 28.Qc1 e5 29.Nh3 d5 30.exd5 Qxd5 31.Nf2 Qe6 32.Re2 Nd5 33.Ne4 Kg7 34.Qb2 f6 35.Kh2 Qb6 36.Qc1 Ra7 37.Rd2 Ne3 38.Qg1 f5 39.Nd6 Ra8 40.Re2 Qxd6 41.Qxe3 Ra5 42.Rd2 f4 43.gxf4 exf4 44.Qd4+ Qxd4 45.Rxd4 Rxa2+ 46.Kh3 Rb2 47.Rxb4 Kh6 48.Rxf4 1/2-1/2
3463887 GM Yoo, Christopher Woojin (2605) FM Das, Aditeya (2266) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 d4 5.O-O c5 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.a3 a5 10.Bf4 Bd6 11.Qc1 O-O 12.Re1 Re8 13.Bxd6 Qxd6 14.c5 Qf8 15.Nbd2 e5 16.Nc4 e4 17.dxe4 Nxe4 18.Nb6 Rb8 19.h3 Re7 20.b4 axb4 21.axb4 Nxb4 22.Qf4 Nc6 23.Rxe4 g5 24.Nxg5 hxg5 25.Qxg5+ Qg7 26.Qxg7+ Kxg7 27.Rxe7 Nxe7 28.Rd1 Nf5 29.Be4 Be6 30.Bxf5 Bxf5 31.g4 Be6 32.Rxd4 Rh8 33.Kg2 Re8 34.Kg3 Re7 35.f4 Rc7 36.f5 Bb3 37.Nd7 f6 38.Rd6 Ba4 39.Nxf6 Rxc5 40.Ne4 Rc4 41.Ng5 Rc6 42.Rd7+ Kf6 43.Rf7+ Ke5 44.Nf3+ 1-0
3463797 GM Belous, V (2468) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Ba2 Nc6 11.O-O Rd8 12.Bb2 b5 13.Qe2 c4 14.a4 a6 15.Bb1 Bb7 16.e4 Na5 17.Ba3 Nb3 18.Ra2 bxa4 19.e5 Bxf3 20.Qxf3 Nd5 21.Qh3 g6 22.Be4 Rab8 23.Bxd5 Rxd5 24.Bd6 Rxd6 25.exd6 Qxd6 26.Qg3 Qxg3 27.hxg3 e5 28.dxe5 Nc5 29.Rd1 Rb3 30.Rd8+ Kg7 31.Rc8 Ne4 32.e6 fxe6 33.Rxc4 Nxc3 34.Rc2 Nd5 35.Rxa4 Rb6 36.Rac4 Nf6 37.Rc6 Rb5 38.f3 e5 39.Rxa6 Rb7 40.Rac6 Rb1+ 41.Rc1 Rb2 42.Re6 Nh5 43.Kh2 Re2 44.Re7+ Kh6 45.Rc5 e4 46.g4 Ng7 47.g5+ Kh5 48.Rxg7 exf3 49.Kh3 1-0
3463830 GM Yoo, Christopher Woojin (2605) IM Wang, Isaac (2349) 1-0
1.Nf3 Nf6 2.c4 b6 3.d4 e6 4.g3 Ba6 5.Qc2 Bb7 6.Bg2 Bb4+ 7.Bd2 Bxd2+ 8.Nbxd2 c5 9.e4 cxd4 10.e5 Ng4 11.Ne4 O-O 12.h3 Nxe5 13.Nxe5 f5 14.O-O-O fxe4 15.Bxe4 Bxe4 16.Qxe4 Qc7 17.Kb1 Nc6 18.Nd3 a5 19.h4 Qd8 20.f4 Qf6 21.h5 a4 22.Ne5 Nxe5 23.fxe5 Qf2 24.a3 Ra5 25.h6 gxh6 26.Ka1 Qe3 27.Qg4+ Kh8 28.Rxd4 Rxe5 29.Rd5 d6 30.Rxd6 Rg5 31.Rd7 Qb3 32.Qd4+ Kg8 33.Qh4 Qc2 34.Qxh6 Qg6 35.Rxh7 Qxh6 36.R7xh6 Rxg3 37.Rxe6 Rb3 38.Rg6+ Kf7 39.Rf1+ Ke8 40.Re6+ Kd7 41.Rxf8 Kxe6 42.Ra8 Kd6 43.Rxa4 Kc5 44.Ka2 Rh3 45.Rb4 Rg3 46.Rb5+ Kc6 47.a4 Rh3 48.b3 Rh2+ 49.Ka3 Rh8 50.Kb4 1-0
3463744 IM Hilby, Craig (2414) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nf3 c5 2.c4 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nb4 6.Bc4 Nd3+ 7.Ke2 Nf4+ 8.Kf1 Nd3 9.Ke2 Nf4+ 10.Kf1 Nd3 1/2-1/2
3463770 GM Yoo, Christopher Woojin (2605) GM Ghaem Maghami, E (2441) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Bd3 Nxe4 7.Bxe4 c5 8.c3 cxd4 9.Qxd4 Nf6 10.Qxd8+ Kxd8 11.Bg5 Bd6 12.O-O-O Kc7 13.Rhe1 h6 14.Bh4 Rd8 15.Bd3 g5 16.Bg3 Bxg3 17.fxg3 Nd7 18.Nd4 Nc5 19.Bg6 Rd7 20.Bc2 a5 21.Rf1 e5 22.Nb5+ Kc6 23.a4 Kb6 24.Rf6+ Ne6 25.Re1 1-0
3463697 Siddarth, M (2243) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bh4 Qb6 9.Qd2 Qxb2 10.Rb1 Qa3 11.e5 dxe5 12.fxe5 g5 13.Bg3 Nh5 14.Ne4 Qxa2 15.Qd1 Nd7 16.Rb3 Qa5+ 17.Kf2 Nxg3 18.hxg3 Qxe5 19.Re3 Nf6 20.Bd3 Nd5 21.Rhe1 Nxe3 22.Rxe3 Be7 23.c3 Bd7 24.Qb3 b5 25.Ke2 O-O 26.Qd1 Rac8 27.Qh1 Qg7 28.g4 b4 29.Rh3 bxc3 30.Rxh6 c2 31.Nf6+ Bxf6 32.Rh7 c1=N+ 33.Kd2 Nxd3 34.Rxg7+ Kxg7 0-1
3463720 GM Yoo, Christopher Woojin (2605) FM Chakrabarti, Brejesh (2272) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.h4 c5 6.dxc5 Qa5 7.cxd5 Nxd5 8.Qxd5 Bxc3+ 9.Bd2 Bxd2+ 10.Qxd2 Qxd2+ 11.Kxd2 O-O 12.e3 Rd8+ 13.Kc3 Bf5 14.Bc4 Rc8 15.b4 b6 16.Bd5 Nc6 17.b5 Ne5 18.Bxa8 Rxc5+ 19.Kd2 Rc2+ 20.Kd1 Nc4 21.e4 Rxf2 22.Ke1 Rxg2 23.exf5 Ne3 24.Nd4 1-0
3463674 GM Yoo, Christopher Woojin (2605) Weisz, Bryan (2099) 1-0
1.Nf3 g6 2.e4 c5 3.d4 cxd4 4.Qxd4 Nf6 5.Nc3 Nc6 6.Qa4 d6 7.e5 dxe5 8.Nxe5 Bg7 9.Nxc6 bxc6 10.Bd3 O-O 11.O-O Qc7 12.Qh4 Ng4 13.Ne4 f5 14.Ng5 h6 15.Bc4+ Kh8 16.Nf7+ Kh7 17.f3 Bf6 18.Qh3 Qxh2+ 19.Qxh2 Nxh2 20.Kxh2 e6 21.Nxh6 g5 22.Ng4 fxg4 23.fxg4 Be5+ 24.g3 Rxf1 25.Bxf1 Rb8 26.Rb1 Bd7 27.b3 Rf8 28.Bd3+ Kh6 29.Be3 Rf3 30.Bc5 Kg7 31.Rg1 Bb8 32.Be4 Rf6 33.Rd1 Rf7 34.Be3 e5 35.Kh3 Kh6 36.Rh1 Kg7 37.Bxg5 Rf2 38.Rd1 Be6 39.Rd8 Bc7 40.Re8 Bf7 41.Rc8 Bb6 42.Rxc6 Re2 43.Bf6+ Kg8 44.Rc8+ Be8 45.Bg6 1-0
3464711 FM Sharipov, Davron (2279) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 b6 6.Nf3 Bb7 7.Bd3 d5 8.cxd5 exd5 9.Rc1 a6 10.O-O Bd6 11.Ne5 c5 12.f4 Nc6 13.Ng4 Nxg4 14.Qxg4 cxd4 15.Nxd5 dxe3 16.Bc3 Be5 17.fxe5 Qxd5 18.e6 Ne5 19.Qg3 Qxd3 20.Bxe5 Qg6 21.Qxg6 hxg6 22.Rxf7 Rxf7 23.exf7+ Kxf7 24.Rc7+ Ke6 25.Rxb7 Kxe5 26.Rxb6 Rf8 27.Rb7 Ke4 28.Re7+ Kd3 29.Rd7+ Kc2 30.Re7 Kd2 31.Rd7+ Ke1 32.g4 e2 33.h3 Rf3 34.Kg2 Rf2+ 35.Kg1 g5 36.b4 Rf3 37.Kg2 Ra3 38.Rd5 Rxa2 39.Rd6 Ra4 40.Rb6 Ra2 41.Rd6 g6 42.Kg1 Ra1 43.Kg2 Rd1 44.Rxa6 Kd2 45.Ra2+ Ke3 46.Ra3+ Ke4 47.Ra8 e1=Q 48.Re8+ Kf4 49.Rxe1 Rxe1 50.b5 Rb1 0-1
3465513 IM Nazari, Arad (2418) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Nc6 8.Be3 d6 9.c4 Bxe3 10.Qxe3 Nf6 11.Nc3 b6 12.O-O-O Bb7 13.f4 Qc7 14.Kb1 Nd7 15.f5 Nde5 16.Rhf1 Nxd3 17.Qxd3 Ne5 18.Qg3 O-O-O 19.fxe6 fxe6 20.Nd4 Rhe8 21.b3 Kb8 22.Rd2 Rc8 23.Rc1 Re7 24.Qh3 Rce8 25.Kb2 Qc5 26.Nf3 Rc7 27.Nxe5 Qxe5 28.Qe3 Rc5 29.Rcd1 d5 30.g3 Rec8 31.Rd4 b5 32.Qf4 Qxf4 33.gxf4 dxc4 34.b4 Rh5 35.R1d2 e5 36.fxe5 Rxe5 37.Rf2 Re7 38.a4 bxa4 39.Ka3 Bc6 40.Rxc4 Bb5 41.Rxc8+ Kxc8 42.Rf5 Bd3 43.Rc5+ Kb7 44.e5 Bc2 45.Nxa4 Bxa4 46.Kxa4 g5 47.e6 Rxe6 48.Rxg5 Rh6 49.Rg2 Kb6 50.Re2 Rh3 51.Re6+ Kb7 52.Re2 Rh6 53.Re7+ Kb6 54.Re2 Rf6 55.Rd2 h6 56.Re2 Rg6 57.Rd2 Re6 58.Rf2 Kb7 59.Rd2 Ka7 60.Rg2 Kb6 61.Rf2 h5 62.Rg2 Rh6 63.Re2 h4 64.Re5 h3 65.Re3 Rh4 66.Rf3 Kb7 67.Rf7+ Kb6 68.Rf6+ Ka7 69.Ka5 Rh5+ 70.Ka4 Rh4 71.Rf7+ Kb6 72.Rf6+ Kb7 73.Rf7+ Kb6 1/2-1/2
3465769 FM Federer, Colin (2355) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.a3 Nc6 6.c4 Bc5 7.Nxc6 bxc6 8.Bd3 Qh4 9.O-O Nf6 10.Qf3 Ng4 11.Qg3 Qxg3 12.hxg3 a5 13.Nd2 Ba6 14.b3 Bd4 15.Rb1 Ne5 16.Be2 Ke7 17.Bb2 Bxb2 18.Rxb2 h5 19.f4 Ng6 20.e5 h4 21.gxh4 Rxh4 22.g3 Rh3 23.Kg2 Rah8 24.Nf3 c5 25.Rbb1 f6 26.Rh1 Rxh1 27.Rxh1 Rb8 28.Bd3 f5 29.Nd2 Bb7+ 30.Nf3 Bxf3+ 31.Kxf3 Rxb3 32.Ke3 Rxa3 33.Rb1 a4 34.Rb5 Ra1 35.Rxc5 a3 36.Ra5 a2 37.Be2 Rg1 38.Rxa2 Rxg3+ 39.Kf2 Rc3 0-1
3466286 GM Gokerkan, Cem Kaan (2497) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Bc4 Nb6 6.Bb3 d5 7.cxd4 Nc6 8.Bc2 Nb4 9.Nc3 Nxc2+ 10.Qxc2 Bd7 11.Nge2 e6 12.Qd3 Rc8 13.O-O Qh4 14.a4 Bb4 15.a5 Nc4 16.a6 b6 17.b3 Na5 18.Nb5 Qe4 19.Qxe4 dxe4 20.Nd6+ Bxd6 21.exd6 Bb5 22.Ra2 Nxb3 23.Be3 Kd7 24.Rb1 Bc4 25.Nc3 f5 26.Ra4 Na5 27.Rxa5 bxa5 28.Rb7+ Kxd6 29.Bf4+ Kc6 30.Rxa7 Kb6 31.Rxg7 Kxa6 32.Bd6 Bd3 33.Bc5 Rxc5 34.dxc5 Rc8 35.h4 Rxc5 36.Na4 Rc1+ 37.Kh2 Bb5 38.Nb2 Rb1 39.Rxh7 Rxb2 40.h5 Bd3 41.h6 Rb8 42.Re7 Rh8 43.Kg3 a4 44.Kf4 a3 45.Rxe6+ Ka5 46.Re5+ Kb4 47.Re7 a2 48.Ra7 Kb3 0-1
3464882 GM Yoo, Christopher Woojin (2605) FM Negrean, Andrei (2366) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 c5 5.g3 b6 6.Bg2 Bb7 7.O-O O-O 8.e3 d5 9.cxd5 Nxd5 10.Bxg7 Kxg7 11.d4 cxd4 12.Nxd4 Qd7 13.Qd2 Nc6 14.Rd1 Rfd8 15.Qb2 Nf6 16.Na3 Qe8 17.Nc4 Rab8 18.Bxc6 Bxc6 19.Qa3 Ba8 20.Ne5 Rd5 21.Ndf3 Rbd8 22.Rxd5 Nxd5 23.Qxa7 f6 24.Nc4 Rd7 25.Qa3 Nc3 26.Nd4 e5 27.Ne6+ Kh6 28.Nxb6 Rd2 29.Qxa8 Qxe6 30.Nc4 Ne2+ 31.Kg2 Rd5 32.Qf8+ Kg5 33.h4+ Kf5 34.f3 Nxg3 35.Kxg3 e4 36.Qh6 g5 37.Qxh7# 1-0
3465661 GM Yoo, Christopher Woojin (2605) IM Abdurakhmonov, Mukhammadali (2383) 0-1
1.e4 c6 2.d3 d5 3.Nd2 e5 4.Ngf3 Qc7 5.g3 Nf6 6.Bg2 Bd6 7.O-O O-O 8.Re1 h6 9.c3 Re8 10.Qc2 dxe4 11.dxe4 Be6 12.Nf1 Nbd7 13.Ne3 Nc5 14.Nh4 a5 15.Nef5 Bf8 16.f4 Rad8 17.fxe5 Nd3 18.exf6 Nxe1 19.Qe2 Nxg2 20.fxg7 Nxh4 21.gxf8=Q+ Rxf8 22.Nxh4 Qb6+ 23.Be3 Qb5 24.Qf2 Qh5 25.Kg2 f5 26.Qf3 Qxf3+ 27.Nxf3 fxe4 28.Nd4 Rf6 29.Bf4 c5 30.Nxe6 Rxe6 31.Kf2 a4 32.Re1 Rd3 33.a3 h5 34.Re2 Kf7 35.Be3 Kg6 36.Kg2 b6 37.h3 Rf6 38.Bg1 Kf5 39.Be3 Ke5 40.Bg5 Rff3 41.Bh4 Kd5 42.Kh2 e3 43.g4 Rd2 44.Kg2 hxg4 45.hxg4 Ke4 46.Rxd2 exd2 47.g5 d1=Q 48.g6 Qf1+ 49.Kh2 Rh3# 0-1
3465150 GM Rakhmanov, Ale (2590) GM Yoo, Christopher Woojin (2605) 1-0
1.c4 e5 2.Nf3 e4 3.Nd4 Nc6 4.e3 Nf6 5.Nc3 Bb4 6.Qb3 a5 7.a3 Bc5 8.Nde2 O-O 9.Ng3 Re8 10.Qc2 d6 11.Ncxe4 Nxe4 12.Nxe4 Bf5 13.d3 Bxe4 14.dxe4 Qh4 15.Bd3 Ne5 16.Be2 Nc6 17.g3 Qh3 18.Bf1 Qe6 19.b3 a4 20.b4 Bb6 21.Bb2 Qxe4 22.Qxe4 Rxe4 23.Bd3 Re7 24.O-O Ne5 25.Be2 c6 26.Rfd1 Bc7 27.Kg2 Rae8 28.Rac1 Re6 29.Rd4 g6 30.g4 Nd7 31.Rcd1 Re4 32.h3 Nb6 33.Bd3 Rxd4 34.Bxd4 d5 35.Bxb6 Bxb6 36.cxd5 cxd5 37.Bb5 Rd8 38.Bxa4 d4 39.exd4 Rxd4 40.Rxd4 Bxd4 41.Bb3 Bb2 42.a4 Bc3 43.b5 Kf8 44.f4 Ke7 45.Kf3 f6 46.Ke4 Kd6 47.Bg8 h6 48.Bf7 g5 49.Kf5 Ke7 50.Bd5 Bd2 51.Bxb7 gxf4 52.Bf3 Ba5 53.Kxf4 Ke6 54.Ke4 Bb6 55.Be2 Ba5 56.Bc4+ Kd6 57.Kf5 Ke7 58.Be2 Bb6 59.Kg6 Ba5 60.Kxh6 Kf7 61.Bc4+ Kf8 62.Kg6 Be1 63.Kf5 Bf2 64.a5 Bd4 65.a6 Ke7 66.h4 Kf8 67.h5 Kg7 68.h6+ Kxh6 69.b6 Bxb6 70.Kxf6 Ba7 71.g5+ Kh5 72.g6 Bd4+ 73.Kf7 Kh6 74.g7 Bxg7 75.a7 Bd4 76.a8=Q Kg5 77.Qd5+ Kf4 78.Qxd4+ Kf3 79.Qd5+ Ke3 80.Qd3+ Kf4 81.Qd5 Ke3 82.Bd3 Kf4 83.Qe4+ Kg3 84.Qe2 1-0
3466187 GM Yoo, Christopher Woojin (2605) FM Galaktionov, Artem (2363) 1-0
1.Nf3 c6 2.d4 g6 3.c4 Bg7 4.Nc3 d6 5.e4 Nd7 6.Be2 e5 7.O-O Ngf6 8.Be3 O-O 9.Re1 a5 10.Qc2 Re8 11.Rad1 Qe7 12.Bf1 h6 13.h3 Kh7 14.b3 Nh5 15.c5 dxc5 16.d5 Nf4 17.Na4 cxd5 18.exd5 Qf6 19.Bxf4 Qxf4 20.Re4 Qf6 21.Bb5 b6 22.Bc6 Rb8 23.Nc3 Qd8 24.Nb5 f5 25.Re2 e4 26.Nd2 Rf8 27.f3 Ne5 28.Rf1 Ba6 29.a4 Rc8 30.fxe4 f4 31.Nf3 Nxc6 32.dxc6 Rxc6 33.e5 Qe7 34.Rd1 Bc8 35.Rd6 Bf5 36.Qd2 Rcc8 37.Rxb6 c4 38.bxc4 Rxc4 39.Nd6 Rxa4 40.Rb7 Qe6 41.Nxf5 Qxf5 42.e6 Qf6 43.Kh2 Rb4 44.Rxb4 axb4 45.Qxb4 Re8 46.Qd6 Re7 47.Qd5 g5 48.Kg1 Kg6 49.Ne5+ Kh7 50.Nc6 Re8 51.e7 h5 52.Kh2 Qg6 53.Re6 Bf6 54.Ne5 Qf5 55.Ng4 Qxd5 56.Nxf6+ Kg6 57.Nxd5+ Kf7 58.Re5 Rc8 59.Rxg5 Rc2 60.Rf5+ 1-0
3465950 FM Klymchuk, Andriy (2405) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.a3 Nc6 8.Be3 Be7 9.Nxc6 dxc6 10.c5 e5 11.Be2 Be6 12.O-O Rd8 13.Qc2 O-O 14.h3 h6 15.Rfd1 Nh7 16.Na4 Bg5 17.Bxg5 Nxg5 18.Nb6 Rd4 19.Rxd4 exd4 20.h4 Nh7 21.Rd1 Rd8 22.g3 Nf6 23.Nc4 Bxc4 24.Bxc4 Qe5 25.Re1 g5 26.hxg5 hxg5 27.Kg2 Kg7 28.b4 g4 29.Bd3 Rh8 30.Rh1 Rxh1 31.Kxh1 Nd7 32.Kg2 Qf6 33.Be2 Ne5 34.Qd1 d3 35.Bxg4 Qd8 36.Bh5 d2 37.f4 Nc4 38.Qg4+ Kf8 39.Kh2 Ne3 40.Qe2 d1=Q 0-1
3465184 GM Yoo, Christopher Woojin (2605) WIM Mohammadi, Melika (2342) 1-0
1.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 d5 5.exd5 exd5 6.Bb5 Nf6 7.O-O Be7 8.Ne5 Qc7 9.Bxc6+ bxc6 10.d3 O-O 11.Re1 Bd6 12.Nd2 Re8 13.f4 d4 14.Ndc4 Be6 15.Nxd6 Qxd6 16.Qd2 Nd5 17.Re4 Bf5 18.Nc4 Qh6 19.Rxe8+ Rxe8 20.Re1 Rxe1+ 21.Qxe1 Qe6 22.Qxe6 fxe6 23.Ba3 Nxf4 24.Bxc5 a6 25.Kf1 Nd5 26.Bxd4 Nb4 27.Ne3 Nxc2 28.Nxf5 exf5 29.Bc5 a5 30.Ke2 Kf7 31.Bb6 Ke6 32.Bxa5 Kd5 33.Bc3 g5 34.a4 Na3 35.Kd1 g4 36.g3 Nb1 37.Bb2 1-0
3466491 IM Cieslak, Patryk (2494) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 Nf6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6 10.Qd2 Nbd7 11.a4 Rc8 12.a5 Qc7 13.Rfd1 Rfd8 14.h3 Qc6 15.Bf3 Nf8 16.Kh2 h6 17.Bb6 Re8 18.Nc1 Ng6 19.g3 Qd7 20.Bg2 Bd8 21.Be3 Bc7 22.Nd3 Bb8 23.Nb4 Rc4 24.Ncd5 Bxd5 25.Nxd5 Nxd5 26.exd5 f5 27.Qd3 Rcc8 28.c4 Qf7 29.Rac1 e4 30.Qd2 Ne5 31.b3 Nd3 32.Rc2 Bc7 33.b4 Bd8 34.c5 Qxd5 35.Rc3 Kh7 36.Rxd3 Qxd3 37.Qxd3 exd3 38.Bxb7 Rb8 39.c6 Re7 40.b5 Rexb7 41.cxb7 Rxb7 42.bxa6 Rb5 43.Rxd3 Rxa5 44.Rxd6 Bg5 45.Bd4 f4 46.a7 fxg3+ 47.Kxg3 Bf6 48.Bxf6 gxf6 49.Rd7+ Kg6 50.Kf4 Ra4+ 51.Ke3 Kf5 52.Kd3 Ke6 53.Rh7 Kd5 54.Ke3 Kc6 55.Kf3 Kd5 56.h4 Ke6 57.Ke3 Kd5 58.Kd3 Ra3+ 59.Kc2 Kc4 60.Kb2 Ra6 61.h5 Rb6+ 62.Kc2 Ra6 63.Kd2 Kd4 64.Kc2 Kc4 65.Kd2 Kd4 66.Ke2 Ke4 67.Kd1 Kd3 68.Kc1 Kc3 69.Kd1 Kd3 70.Kc1 Ke2 71.f4 Kf3 72.Kc2 Kxf4 73.Kc3 Kg5 74.Kb4 Kxh5 75.Kb5 Ra1 76.Kb6 f5 77.Kb7 f4 78.a8=Q Rxa8 79.Kxa8 f3 80.Rf7 Kg4 81.Rg7+ Kf4 82.Rf7+ Ke3 83.Re7+ Kd3 84.Rf7 Ke2 85.Re7+ Kd1 86.Rf7 Ke2 87.Re7+ Kd2 88.Rf7 Ke3 89.Re7+ Kd4 90.Rf7 Ke4 91.Re7+ Kf5 92.Rf7+ Kg4 93.Rg7+ Kh4 94.Rf7 Kg3 95.Rg7+ Kh3 96.Rf7 Kg2 97.Rg7+ Kh1 0-1
3461144 GM Ter Sahakyan, S (2613) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 e6 6.Nf3 Bd6 7.O-O Nge7 8.Re1 O-O 9.b3 f6 10.c4 Kh8 11.a3 e5 12.cxd5 Nxd5 13.Bc4 Nb6 14.d5 Ne7 15.Nbd2 Bg4 16.h3 Bh5 17.Ne4 f5 18.Neg5 e4 19.Ne6 Qd7 20.Qd4 Rf6 21.Bh6 Rg6 22.Nh4 Kg8 23.Nxg6 Nxg6 24.Bxg7 Re8 25.Rad1 Nxc4 26.bxc4 b6 27.Bf6 h6 28.c5 bxc5 29.Nxc5 Qf7 30.Ne6 Kh7 31.Rc1 Rg8 32.Rc6 Bb8 33.Rec1 Nf4 34.Nxf4 Bxf4 35.Be5 Bxc1 36.Rxc1 Rd8 37.Rc7 Rd7 38.d6 Qe6 39.Qc5 Be8 40.Bc3 f4 41.Qd4 Kg6 42.Rxd7 Bxd7 43.Qg7+ Kh5 44.Bf6 e3 45.fxe3 Qxe3+ 46.Kh2 Qg3+ 47.Qxg3 fxg3+ 48.Kxg3 Kg6 49.Bh4 Kf5 50.Kf2 Ke4 51.g4 a6 52.Kg3 Ke5 53.Be7 Ke6 54.h4 Kf7 55.Kf4 Kg6 56.g5 h5 57.Ke5 Kf7 58.Bd8 Kg6 59.Bf6 Kf7 60.Kd4 Kg6 61.Kc5 Kf7 62.Kb6 Ke8 63.Kc7 Bf5 64.Be5 Be6 65.g6 Bf5 66.g7 Kf7 67.d7 Bxd7 68.Kxd7 a5 69.Kd6 a4 70.Bf4 Kg8 71.Ke5 Kxg7 72.Kf5 Kf7 73.Kg5 Ke7 74.Kxh5 Ke6 75.Kg5 Kd5 76.Kg4 Kc4 77.Kf3 Kb3 78.Ke3 Kxa3 79.Ke4 Kb3 0-1
3461165 GM Martinez Alcantara, Jose Eduardo (2650) GM Yoo, Christopher Woojin (2605) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.b3 O-O 6.d4 c5 7.Bb2 dxc4 8.bxc4 cxd4 9.Nxd4 Qb6 10.Nb3 Rd8 11.Qc1 Nc6 12.O-O e5 13.N1d2 Bg4 14.Re1 Rac8 15.c5 Qa6 16.Qc4 Qxc4 17.Nxc4 e4 18.Rac1 Nb4 19.a3 Na6 20.Bxf6 gxf6 21.Nd6 Bxd6 22.cxd6 Rxd6 23.Bxe4 Rxc1 24.Rxc1 b6 25.e3 Rd1+ 26.Rxd1 Bxd1 27.Nd4 Nc5 28.Bd5 a6 29.Kf1 Bg4 30.f4 Bd7 31.Ke1 Kf8 32.Kd2 Ke7 33.e4 Kd6 34.Ke3 Be6 35.Bxe6 fxe6 36.Nf3 Nd7 37.g4 b5 38.g5 Ke7 39.h4 a5 40.Nd4 fxg5 41.hxg5 e5 42.Nxb5 exf4+ 43.Kxf4 Nc5 44.Nd4 Kd6 45.Kf5 Nd7 46.Nf3 Ke7 47.Nd2 Nb6 48.Ke5 a4 49.Kd4 Nd7 50.Nb1 Nf8 51.Nc3 Ne6+ 52.Ke5 Nxg5 53.Nxa4 h5 54.Nc3 h4 55.Kf4 h3 56.Kg3 Kd6 57.a4 Kc5 58.e5 Kd4 59.a5 Kxe5 60.a6 Ne6 61.Nb5 h2 62.Kxh2 1-0
3461189 GM Yoo, Christopher Woojin (2605) GM Andreikin, D (2710) 1-0
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Be3 Nc6 7.Na3 cxd4 8.Nb5 Qd8 9.Nbxd4 Bd7 10.Nxc6 Bxc6 11.Ne5 Bd6 12.Nxc6 bxc6 13.Bd3 Nd5 14.Qf3 O-O 15.O-O Nxe3 16.Qxe3 Qb8 17.Qh3 g6 18.b3 Rd8 19.Rad1 Be5 20.Be4 Qb6 21.Qf3 Rac8 22.g3 Qa5 23.Bxc6 Qxa2 24.b4 Qc4 25.Rxd8+ Rxd8 26.b5 Qxc3 27.Qxc3 Bxc3 28.Rc1 Bd4 29.Rc2 Bb6 30.Kg2 Kg7 31.h4 f5 32.Re2 Kf6 33.Rc2 e5 34.f3 Rd1 35.g4 Rg1+ 36.Kh3 Rh1+ 37.Rh2 Rd1 38.Re2 h5 39.g5+ Kg7 40.Rxe5 Rh1+ 41.Kg2 Rxh4 42.Re7+ Kf8 43.Re6 Rd4 44.Rxg6 Rd2+ 45.Kh1 h4 46.Rh6 Bf2 47.Rh7 Rd1+ 48.Kg2 Be3 49.f4 Rg1+ 50.Kf3 Rg3+ 51.Ke2 Bxf4 52.Rxh4 Bxg5 53.Rh7 Be3 54.Bf3 f4 55.Rh8+ Ke7 56.Rh4 Kd6 57.Rg4 Rh3 58.Rg5 Rh2+ 59.Kd3 Rd2+ 60.Ke4 Rd4+ 61.Kf5 Kc5 62.Kg4+ Kb6 63.Rg7 Rb4 64.Rb7+ Ka5 65.Bc6 Rc4 66.Kf3 a6 67.bxa6 Rxc6 68.a7 Ra6 69.Re7 Bxa7 70.Kxf4 Bc5 71.Re5 Kb5 72.Kf5 Rd6 73.Re6 Rd4 74.Re4 Rd1 75.Re5 Kc4 76.Ke6 Bd4 77.Re4 Kd3 78.Rg4 Re1+ 79.Kf5 Re5+ 80.Kg6 Ra5 81.Rg5 Be5 82.Rf5 Ke4 83.Rf7 Ra6+ 84.Kh7 Bf6 85.Kg6 Ke5 86.Rb7 Be7+ 87.Kf7 Bd6 88.Ke8 Kd5 89.Rd7 Ke6 90.Re7+ Kd5 91.Rd7 Ra8+ 92.Rd8 Ra7 93.Rd7 Ra6 94.Rd8 Ra8 95.Rxa8 Ke6 96.Rc8 Be5 97.Rc6+ Kf5 98.Rd6 Ke4 99.Rd5 Bd4 100.Rc5 1-0
3461195 GM Bortnyk, Olexandr (2604) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.a3 c5 6.Nf3 Nc6 7.Bd3 b5 8.dxc5 Bxc5 9.O-O Bb7 10.Qe2 Bd6 11.Bxd6 Qxd6 12.e4 d4 13.e5 Nxe5 14.Nxb5 Nxf3+ 15.Qxf3 Bxf3 16.Nxd6+ Ke7 17.Nxf7 Bxg2 18.Nxh8 Bxf1 19.Kxf1 Rxh8 20.Bxa6 Nd5 21.Bd3 Rb8 22.b3 h6 23.Ke2 Nf4+ 24.Kd2 e5 25.Be4 Ne6 26.a4 Nc5 27.f3 g5 28.a5 g4 29.a6 gxf3 30.Bd5 e4 31.a7 e3+ 32.Ke1 Rg8 33.Bxg8 d3 34.a8=Q d2+ 35.Kd1 f2 36.Bc4 1-0
3461226 GM Zierk, S (2489) GM Yoo, Christopher Woojin (2605) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6 6.Qe2 e6 7.c3 Be7 8.d4 O-O 9.Re1 Rc8 10.Bf4 Qb6 11.e5 Nd5 12.Bg3 cxd4 13.exd6 Bxd6 14.Bxd6 Qxd6 15.Nxd4 e5 16.Nf5 Qf6 17.Qf3 Nf4 18.Ng3 Nc5 19.Nd2 Rfd8 20.Nde4 Nxe4 21.Qxe4 Nd3 22.Re2 Rd7 23.Qe3 Nf4 24.Ree1 Qc6 25.Qe4 Nd3 26.Qxc6 Rxc6 27.Re2 f6 28.Ne4 Nf4 29.Ree1 Kf7 30.g3 Ne6 31.Rad1 Ke7 32.Rxd7+ Kxd7 33.f3 Ra6 34.a3 Rb6 35.Re2 Ke7 36.Kf1 Rc6 37.Ke1 h5 38.h4 Rb6 39.Kd1 Rb5 40.b4 Rb6 41.Kc2 Rc6 42.Kb3 a6 43.a4 Rc8 44.Rd2 Rc7 45.b5 axb5 46.axb5 f5 47.Ng5 Nc5+ 48.Kb4 e4 49.fxe4 fxe4 50.Nxe4 Nxe4 51.Re2 Kd6 52.Rxe4 Kd5 53.Rd4+ Ke5 54.Rd8 Kf5 55.c4 Kg4 56.Rd3 b6 57.Rd6 Kxg3 58.Rxb6 Kxh4 59.Rg6 Kh3 60.b6 Rc8 61.Kb5 h4 62.b7 Rb8 63.Kb6 Kh2 64.Kc7 Rh8 65.b8=Q Rxb8 66.Kxb8 h3 67.Rxg7 Kh1 68.Rh7 h2 69.Rxh2+ Kxh2 70.c5 Kg3 71.c6 Kf4 72.c7 Ke3 73.c8=Q Kf4 74.Qc7+ Ke3 75.Qd6 Ke4 76.Kc7 Ke3 77.Kc6 Ke4 78.Kc5 Ke3 79.Qd4+ Kf3 80.Kd5 Ke2 81.Ke5 Kf3 82.Kf5 Ke2 83.Qc3 Kf2 84.Kf4 Ke2 85.Qc2+ Kf1 86.Kf3 Kg1 87.Qg2# 1-0
3461233 GM Yoo, Christopher Woojin (2605) FM Castro Lombana, Juan Pablo (2053) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O b5 7.Bb3 d6 8.Ng5 Be6 9.Nxe6 fxe6 10.Bxe6 Qe7 11.Bd5 Qd7 12.a4 Rb8 13.axb5 axb5 14.Bg5 Be7 15.Bxf6 Bxf6 16.e5 dxe5 17.Qh5+ g6 18.Qf3 Qd6 19.Bxc6+ Ke7 20.Nd2 Rb6 21.Bd5 Rd8 22.Bb3 c5 23.Ra7+ Rd7 24.Ne4 Rxa7 25.Nxd6 Rxd6 26.Qh3 Kf8 27.Qc8+ Kg7 28.Qg8+ Kh6 29.Qf8+ 1-0
3461029 GM Yoo, Christopher Woojin (2605) Carredo, Mar Aviel (2094) 1-0
1.Nf3 Nf6 2.c3 g6 3.d4 Bg7 4.Bf4 O-O 5.Nbd2 d6 6.e4 Re8 7.h3 e5 8.dxe5 dxe5 9.Bg5 h6 10.Bh4 c6 11.Qc2 Qc7 12.Be2 Be6 13.O-O g5 14.Bg3 Nh5 15.Bc4 Nd7 16.Bxe6 Rxe6 17.Nc4 Nf4 18.Ne3 Rg6 19.Nf5 g4 20.Ne7+ Kh7 21.Nxg6 gxf3 22.Bxf4 exf4 23.Nh4 fxg2 24.Kxg2 Ne5 25.Nf3 Bf6 26.Nxe5 Qxe5 27.Qd3 Rg8+ 28.Kh1 Kh8 29.Rg1 Rd8 30.Qf3 Bg5 31.Rad1 Re8 32.Rd7 Qxe4 33.Qxe4 Rxe4 34.Rxb7 Re2 35.Kg2 Bh4 36.Rf1 Rd2 37.Kf3 Bg5 38.Rg1 Rd3+ 39.Kg4 Kg7 40.h4 Kg6 41.h5+ Kf6 42.Rc7 Rd6 43.Re1 Kg7 44.Re5 Rd2 45.Rf5 Bf6 46.Rxf4 Rxb2 47.Rxc6 Bg5 48.Rf5 Rxa2 49.f4 Be7 50.Rd5 Bf6 51.Rd7 1-0
3461046 IM Perez Gormaz, M (2388) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.d4 d5 3.c3 Bf5 4.Qb3 Qc8 5.Bf4 e6 6.e3 Nbd7 7.c4 dxc4 8.Bxc4 a6 9.Nc3 b5 10.Be2 c5 11.O-O c4 12.Qd1 Bb4 13.Rc1 O-O 14.a4 Qb7 15.axb5 axb5 16.Nd2 Bxc3 17.bxc3 Ra2 18.Bg3 Qa6 19.Re1 Nb6 20.Bf1 Na4 21.e4 Bg6 22.Be5 Nd7 23.Bg3 Qa5 24.Re3 e5 25.dxe5 Ndc5 26.h4 h5 27.Nf3 Nxe4 28.Nd4 Naxc3 29.Qf3 b4 30.e6 fxe6 31.Bxc4 Rxf3 32.Bxe6+ Kh7 33.Nxf3 Nxg3 34.Ng5+ Qxg5 35.hxg5 Nge2+ 36.Rxe2 Nxe2+ 37.Kh2 Nxc1 0-1
3461076 GM Yoo, Christopher Woojin (2605) Arpith S Bijoy (2308) 1-0
1.e4 c6 2.d3 d5 3.Nd2 g6 4.Ngf3 Bg7 5.c3 Nf6 6.e5 Nfd7 7.d4 c5 8.Bd3 Nc6 9.O-O O-O 10.Qe2 cxd4 11.cxd4 Nb6 12.h3 Nb4 13.Bb1 Qc7 14.Nb3 Qc4 15.Qd2 Na6 16.Bd3 Qc7 17.Qg5 Nb4 18.Bb1 Nc2 19.Bxc2 Qxc2 20.Qxe7 Nc4 21.Qh4 Bf5 22.Bh6 Qe4 23.Qg5 f6 24.Qc1 Bxh3 25.Bxg7 Kxg7 26.Qc3 Bxg2 27.Kxg2 fxe5 28.Rg1 Qg4+ 29.Kf1 Qxf3 30.Qxf3 Rxf3 31.dxe5 Raf8 32.Nd4 Rxf2+ 33.Ke1 Kg8 34.Ne6 R8f5 35.Nd4 Rf8 36.Ne6 Nxe5 37.Nxf8 Nd3+ 38.Kd1 Nxb2+ 39.Ke1 Nd3+ 40.Kd1 Nb2+ 41.Kc1 Nd3+ 42.Kd1 Kxf8 43.Rb1 Nb2+ 44.Ke1 Nd3+ 45.Kd1 b6 46.Rb3 Nb2+ 47.Ke1 Rc2 48.Rf1+ Kg7 49.Rf2 Rc1+ 50.Kd2 Rd1+ 51.Kc2 Rd4 52.Kxb2 Ra4 53.Rc2 Rc4 54.Rxc4 dxc4 55.Rc3 b5 56.Ra3 h5 57.Rxa7+ Kh6 58.Rb7 h4 59.Rxb5 h3 60.Rb8 Kh7 61.Kc3 g5 62.Kd4 g4 63.Ke3 c3 64.Rb1 c2 65.Rc1 g3 66.Kf3 g2 67.Kg3 Kg6 68.Kxh3 Kf5 69.Kxg2 Ke4 70.Rxc2 Kd3 71.Rc8 1-0
3461096 GM Xiong, Jeffery (2656) GM Yoo, Christopher Woojin (2605) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Be3 O-O 10.Nc3 Bg4 11.h3 Bh5 12.Qc2 Nxc3 13.bxc3 f6 14.Bxc6 bxc6 15.exf6 Qxf6 16.Ne5 Rae8 17.O-O Qd6 18.f4 c5 19.Rae1 Rc8 20.Qf2 cxd4 21.cxd4 Be8 22.Rc1 Bb5 23.Rfe1 Ba5 24.Red1 Ba4 25.Rd3 Bb5 26.Rb3 Ba4 27.Rbb1 Bb6 28.f5 Rce8 29.g4 Bd7 30.Bf4 Qe7 31.Rxb6 cxb6 32.Rc7 Rd8 33.Nc6 Qa3 34.Nxd8 Rxd8 35.Bg5 Re8 36.Rxd7 Qxh3 37.Re7 Qxg4+ 38.Kh2 Rf8 39.Qg3 Qxf5 40.Bf4 Qh5+ 41.Kg2 Qg6 42.Qxg6 hxg6 43.Be5 Rf7 44.Rxf7 Kxf7 45.Kg3 Ke6 46.Kg4 Kf7 47.Kg5 b5 48.Bc7 a6 49.Ba5 Ke7 50.Kxg6 Ke6 51.Bb4 Kd7 52.Kxg7 Kc6 53.Kf6 Kb6 54.Ke5 a5 55.Bc5+ Kc6 56.a3 b4 57.axb4 a4 58.b5+ Kxb5 59.Kxd5 Ka5 60.Kc4 Ka6 61.d5 Kb7 62.Kb5 Kc7 63.Kxa4 Kd7 64.Kb5 Kc7 65.d6+ Kd7 66.Kb6 Kc8 67.Kc6 Kd8 68.Bb6+ Ke8 69.d7+ Kf7 70.d8=Q Ke6 71.Qf8 Ke5 72.Qf3 Ke6 73.Bc5 Ke5 74.Bd6+ Kd4 75.Bc5+ Kc4 76.Qd5+ Kc3 77.Qd4+ Kb3 78.Bb4 Kc2 79.Qc3+ Kb1 80.Qd2 Ka1 81.Bc3+ Kb1 82.Qb2# 1-0
3461111 GM Yoo, Christopher Woojin (2605) CM Bhavesh, Mahajan (2060) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O d6 7.Nxd4 Bd7 8.Bxc6 bxc6 9.Qf3 c5 10.Nf5 g6 11.Bg5 gxf5 12.e5 Rg8 13.Bxf6 Be7 14.Bxe7 Kxe7 15.exd6+ cxd6 16.Nc3 Be6 17.Rae1 Kf8 18.Nd5 Rb8 19.b3 Bxd5 20.Qxd5 Qf6 21.Re3 Rg6 22.Rf3 Rg5 23.h4 Rh5 24.g3 Re8 25.Rf4 Re5 26.Qf3 Rh6 27.Rd1 Rg6 28.Kg2 Kg7 29.Rd5 Rxd5 30.Qxd5 Qe6 31.Qxf5 Qxf5 32.Rxf5 Re6 33.Kf3 Kf8 34.Rd5 Ke7 35.Rd3 Kd7 36.Re3 Rf6+ 37.Kg2 Rf5 38.Rf3 Rd5 39.Rxf7+ Kc6 40.Rxh7 Rd2 41.g4 Rxc2 42.g5 Rxa2 43.g6 1-0
3459337 GM Matlakov, M (2599) GM Yoo, Christopher Woojin (2605) 1-0
1.Nf3 Nf6 2.b3 b6 3.Bb2 e6 4.g3 Bb7 5.Bg2 c5 6.O-O Be7 7.c4 O-O 8.d4 cxd4 9.Qxd4 Nc6 10.Qf4 d5 11.Rd1 Qc8 12.Nc3 dxc4 13.Qxc4 Nb4 14.Qxc8 Rfxc8 15.Ne5 Bxg2 16.Kxg2 Nfd5 17.Nxd5 Nxd5 18.Rac1 Bf6 19.a3 Bxe5 20.Bxe5 f6 21.Bb2 f5 22.Be5 Kf7 23.Kf3 g5 24.h3 h5 25.g4 Kg6 26.e3 b5 27.Bd4 a5 28.Kg3 fxg4 29.hxg4 h4+ 30.Kg2 a4 31.b4 Rc4 32.Rxc4 bxc4 33.Rc1 Rc8 34.Be5 c3 35.Kf3 c2 36.b5 Rc5 37.Bd4 Rxb5 38.Rxc2 Rb3 39.Rc8 Kf7 40.Ra8 Rxa3 41.Ra7+ Kg6 42.Ra6 Kf7 43.Ra7+ Kg6 44.Rg7+ Kh6 45.Rg8 Rb3 46.Re8 h3 47.Rxe6+ Kh7 48.Kg3 Nf4 49.Re7+ Kg6 50.Rg7+ Kh6 51.Ra7 Ne2+ 52.Kh2 Nxd4 53.exd4 a3 54.d5 Rd3 55.Ra6+ Kg7 56.d6 Kf6 57.Ra7 Ke6 58.d7 Ke7 59.Kg1 Kd8 60.Kh2 Ke7 61.Ra5 Kxd7 62.Rxg5 Kc6 63.Ra5 Kb6 64.Ra8 Kb5 65.f4 Kb4 66.g5 Kb3 67.g6 Rd7 68.f5 a2 69.Rxa2 Kxa2 70.Kxh3 Kb3 71.f6 Kc4 72.f7 Rd8 73.g7 1-0
3458865 FM Tasdogen, Dincer (2342) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 g6 5.Bd3 Bg7 6.Bc2 e5 7.O-O O-O 8.d4 cxd4 9.cxd4 exd4 10.Nxd4 Nc6 11.Be3 d5 12.Nxc6 bxc6 13.Nc3 Be6 14.exd5 Nxd5 15.Bd4 Nxc3 16.Bxc3 Bxc3 17.bxc3 Qg5 18.Qf3 Rab8 19.Bb3 Bxb3 20.axb3 Rxb3 21.Qxc6 Qe7 22.Rfe1 Qb7 23.Qc5 Qb6 24.Qxb6 axb6 25.Reb1 Rxc3 26.Rxb6 Rc7 27.Rf6 Kg7 28.Rf3 Rd8 29.g3 h5 30.h4 Rd6 31.Kg2 Rf6 32.Rxf6 Kxf6 33.Ra3 Kg7 34.Rf3 Rc6 35.Rf4 Rf6 36.Kf3 Ra6 37.Re4 Ra3+ 38.Re3 Ra4 39.Re4 Ra5 40.Re3 Kf6 41.Re4 Rf5+ 42.Kg2 Re5 43.Rf4+ Rf5 44.Rb4 Re5 45.Rf4+ Kg7 46.Rb4 Re6 47.Rf4 Rf6 48.Kf3 Ra6 49.Re4 Rf6+ 1/2-1/2
3457872 GM Yoo, Christopher Woojin (2605) IM Wang, K (2341) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Be7 8.O-O-O Qc7 9.Qg3 e5 10.Bxf6 Bxf6 11.Nd5 Qd8 12.Nf5 Bxf5 13.exf5 O-O 14.h4 Nd7 15.Qh3 Rc8 16.g4 e4 17.g5 Be5 18.f6 gxf6 19.Qf5 Kh8 20.Bg2 Nc5 21.b4 Rg8 22.bxc5 Rxc5 23.Bxe4 Rg7 24.gxf6 Rg6 25.h5 Qa5 26.hxg6 Qa3+ 27.Kd2 Rxd5+ 28.Bxd5 Qb4+ 29.Ke2 Qb5+ 30.Kf3 1-0
3458414 GM Yoo, Christopher Woojin (2605) IM Lortkipanidze, N (2374) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Kb1 a5 15.Bb3 a4 16.Nxa4 Qf6 17.Bc1 Rfb8 18.h4 Nf4 19.g3 Bxb3 20.cxb3 Ne6 21.Qe4 Nd4 22.Rd3 Qe6 23.Re1 Ra5 24.Bd2 Rd5 25.Bc3 f5 26.Qe3 Nb5 27.Red1 Rbd8 28.Ba5 Rxd3 29.Rxd3 Rxd3 30.Qxd3 e4 31.fxe4 fxe4 32.Qc4 Kf7 33.Nc5 Qd5 34.Nxe4 Nd4 35.Qxd5+ cxd5 36.Ng5+ Ke7 37.Bb4+ Kd7 38.Bc3 h6 39.Bxd4 Bxd4 40.Nf3 Bf2 41.g4 h5 42.gxh5 gxh5 43.b4 Ke6 44.a4 Kf5 45.a5 Kf4 46.Ng5 Bxh4 47.a6 Bf2 48.Nh3+ Kg3 49.Nxf2 Kxf2 50.a7 h4 51.a8=Q h3 52.Qxd5 h2 53.Qh1 Kg3 54.b5 1-0
3458677 GM Yoo, Christopher Woojin (2605) FM Sargsyan, Sargis Vach. (2417) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O Nc6 7.Nc3 a6 8.Bb3 b5 9.d5 Nxd5 10.Nxd5 c4 11.Bxc4 bxc4 12.Nc3 Qxd1 13.Rxd1 Bb7 14.Na4 Nb4 15.Nb6 Rd8 16.Rxd8+ Kxd8 17.Bd2 Kc7 18.Nxc4 Bd5 19.a3 Nd3 20.Nfe5 Nxe5 21.Nxe5 f6 22.Rc1+ Kb7 23.Nf7 Rg8 24.Ba5 e5 25.Nd8+ Kb8 26.Rd1 Bb3 27.Rd3 Ba2 28.Rd7 1-0
3458206 FM Sharnarthi Viresh (2361) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.d4 cxd4 7.Nxd4 Bxg2 8.Kxg2 Qc8 9.Qd3 Nc6 10.b3 Bg7 11.Bb2 O-O 12.Nc3 Rd8 13.Rfd1 Ne5 14.Qe3 Qb7+ 15.f3 Nfg4 16.Qg1 Nf6 17.e4 d6 18.Qe3 a6 19.a4 e6 20.Nde2 Rac8 21.Rd2 Nfd7 22.Rxd6 Nc5 23.Rxd8+ Rxd8 24.Rd1 Ned3 25.Nc1 Bxc3 26.Bxc3 Nf4+ 27.Qxf4 Rxd1 28.Qf6 Kf8 29.Qh8+ Ke7 30.Bf6+ Kd6 31.Ne2 Nd7 32.e5+ Kc6 33.Qe8 Rd2 34.Kf1 b5 35.axb5+ axb5 36.Ke1 Rd3 37.cxb5+ Kxb5 38.Nf4 Re3+ 39.Kd2 Rxb3 40.Ne2 Kc4 41.Ke1 Nc5 42.Qd8 Qd5 43.Qa5 Nd3+ 44.Kd2 Qxa5+ 0-1
3459496 GM Yoo, Christopher Woojin (2605) FM Vershinin, Igor (2325) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.c3 Be6 8.Nbd2 Bxc4 9.Nxc4 Re8 10.Qb3 Rb8 11.Bg5 Nd7 12.Bxe7 Qxe7 13.Ne3 Nf6 14.Qc2 Qd7 15.Rad1 Rbd8 16.b4 a6 17.Qb3 h6 18.a4 b5 19.axb5 axb5 20.Ra1 Ra8 21.Nd5 Nh7 22.c4 Ne7 23.cxb5 Nxd5 24.Qxd5 Rab8 25.Ra5 Nf6 26.Qc4 Rb7 27.d4 exd4 28.Nxd4 d5 29.Qc6 Qxc6 30.Nxc6 dxe4 31.Rd1 e3 32.f3 e2 33.Re1 Nd5 34.g3 Nc3 35.Nd4 Rbb8 36.Ra7 Rbd8 37.Rxc7 Rxd4 38.Rxc3 Rxb4 39.Rc5 Rb2 40.Kf2 g5 41.Rc6 Kg7 42.b6 Rb8 43.Rc4 R8xb6 44.h4 Re6 45.Rg4 f6 46.Rc4 Kg6 47.Kg2 h5 48.Kf2 Re5 49.Rd4 Rb3 50.hxg5 fxg5 51.Rd6+ Kf7 52.Rh6 Ree3 53.Kg2 Rxf3 54.Rxh5 Rxg3+ 55.Kh2 Kg6 56.Rh8 Rbe3 57.Rg8+ Kh5 58.Rxe2 Rxe2+ 59.Kxg3 Re3+ 60.Kf2 Ra3 61.Rb8 Kh4 62.Kg2 Ra2+ 63.Kg1 g4 64.Rb3 Rc2 65.Ra3 Rb2 66.Rc3 Ra2 67.Rd3 Rb2 68.Re3 Ra2 69.Kh1 Rb2 70.Rc3 Ra2 71.Rb3 Rd2 72.Ra3 Rc2 73.Re3 Rd2 74.Rb3 Rc2 75.Kg1 Rd2 76.Rb8 Kh3 77.Rg8 Kg3 78.Kf1 Rd1+ 79.Ke2 Rg1 80.Rg7 Kh3 81.Rg8 g3 82.Rh8+ Kg2 83.Rg8 Rh1 84.Rg7 Rh2 85.Ke3 Rh3 86.Ke2 Kh2 87.Kf1 Rh4 88.Rg8 Rf4+ 89.Ke2 g2 90.Rh8+ Kg3 91.Rg8+ Rg4 92.Rd8 g1=Q 93.Rd3+ Kg2 94.Rc3 Re4+ 95.Kd2 Qd4+ 96.Kc2 Qxc3+ 97.Kxc3 1/2-1/2
3458529 GM Vidit, S (2708) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 b6 4.d4 cxd4 5.Nxd4 Bb7 6.Bg5 e6 7.Ndb5 d6 8.Bxf6 gxf6 9.e4 Nd7 10.Nxd6+ Bxd6 11.Qxd6 Nc5 12.Qxd8+ Rxd8 13.f3 Rg8 14.Rd1 Ke7 15.Rxd8 Rxd8 16.Be2 Ba6 17.b3 Nd3+ 18.Bxd3 Rxd3 19.Na4 b5 20.Nc5 Rd6 21.cxb5 Bxb5 22.h4 Rc6 23.b4 a5 24.a3 axb4 25.axb4 Rd6 26.Kf2 Rd2+ 27.Kg3 Rb2 28.Ra1 Rxb4 29.Rc1 Rc4 30.Rxc4 Bxc4 31.Kf4 Kd6 32.Na4 Bf1 33.g3 Ke7 34.Nc3 Ba6 35.Nd1 Bc8 36.Nf2 Bd7 37.Kg4 Kf8 38.Kh5 Kg7 39.f4 Bb5 40.Kg4 Be2+ 41.Kh3 1/2-1/2
3459050 GM Yoo, Christopher Woojin (2605) GM Oparin, G (2643) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Be3 Nc6 7.Na3 Ng4 8.Nb5 Nxe3 9.fxe3 Qd8 10.d5 exd5 11.Qxd5 Be6 12.Qxd8+ Kxd8 13.O-O-O+ Kc8 14.b3 a6 15.Na3 b5 16.Ng5 Kc7 17.Nxe6+ fxe6 18.Be2 Ne5 19.Nc2 Be7 20.Ne1 Rhf8 21.Nd3 Nxd3+ 22.Bxd3 Bg5 23.Rhe1 h6 24.Rd2 Rad8 25.Be4 Rxd2 26.Kxd2 Rf2+ 27.Re2 Rxe2+ 28.Kxe2 Bf6 29.c4 b4 30.Kf3 Kd6 31.Bb7 a5 32.Ke4 Be5 33.h3 Bf6 34.Ba6 Be5 35.Bb5 Bf6 36.Ba4 Be5 37.Bb5 Bf6 38.Ba4 Be5 39.Bb5 1/2-1/2
3459562 GM Mekhitarian, K (2544) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.c4 c5 3.Nc3 b6 4.d4 cxd4 5.Nxd4 Bb7 6.f3 e6 7.e4 d6 8.Be3 Nbd7 9.Qd2 a6 10.Be2 Qc7 11.Rc1 Be7 12.O-O O-O 13.Rfd1 Ne5 14.b3 Rfc8 15.Bf1 Bd8 16.Nde2 Qb8 17.Qxd6 Bc7 18.Qd2 Rd8 19.Qc2 Neg4 20.fxg4 Nxg4 21.Rd3 Bxh2+ 22.Kh1 Qe5 23.Rcd1 Qf6 24.Rxd8+ Rxd8 25.Rxd8+ Qxd8 26.Bf2 Nxf2+ 27.Kxh2 Qh4+ 28.Kg1 Ng4 0-1
3457781 CM Radhakrishnan, Sharath (2224) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 h6 4.Nc3 Bb4 5.Bd2 c5 6.dxc5 Bxc5 7.Qc2 Nc6 8.a3 d5 9.cxd5 exd5 10.e3 O-O 11.Bb5 d4 12.exd4 Re8+ 13.Be3 Bxd4 14.Bxc6 bxc6 15.Nxd4 Qxd4 16.O-O Qh4 17.Qa4 Qh5 18.Qxc6 Rb8 19.Bxa7 Rxb2 20.Ne4 Rxe4 21.Qxc8+ Kh7 22.Rae1 Ra4 23.Qc3 Qb5 24.Bd4 Rb3 25.Qc2+ Qd3 26.Qxd3+ Rxd3 27.Bxf6 gxf6 28.Ra1 Kg7 29.h3 h5 30.Rfb1 Kg6 31.Rb4 Raxa3 32.Rxa3 Rxa3 33.Kh2 Ra2 34.Rf4 Kg5 35.Rf3 h4 36.g3 hxg3+ 37.Kxg3 Ra4 38.h4+ Kg6 39.Rf4 Ra1 40.Rg4+ Kh5 41.Rf4 Rg1+ 42.Kf3 Rg6 43.Ke4 Kh6 44.Kf5 Kh7 45.Rg4 Rh6 46.f4 Kh8 47.h5 Kh7 48.Rh4 Kg7 49.Rg4+ Kf8 50.Rg1 Rxh5+ 51.Kxf6 Rh6+ 52.Ke5 Ke7 53.f5 Ra6 54.Rd1 Ra5+ 55.Rd5 Ra1 56.f6+ Ke8 57.Rb5 Re1+ 58.Kf5 Rc1 59.Rb8+ Kd7 60.Rb7+ Ke8 61.Rb8+ Kd7 62.Rb7+ Rc7 63.Rxc7+ Kxc7 64.Ke5 Kc6 65.Kf5 Kd5 66.Kg5 Ke4 67.Kg4 Ke5 68.Kg5 Ke6 69.Kg4 Kxf6 70.Kf4 Ke6 71.Ke4 f6 72.Kf4 Ke7 73.Kf5 Kf7 74.Kf4 Kg6 75.Kg4 f5+ 76.Kf4 Kf6 77.Kf3 Kg5 78.Kg3 Kg6 79.Kf4 Kf6 80.Kf3 Ke5 81.Ke3 Ke6 82.Kf4 Kf6 1/2-1/2
2308101 GM Yoo, Christopher Woojin (2605) GM Bacrot, E (2626) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 b6 7.cxd5 exd5 8.d4 Bb7 9.Bd3 Nbd7 10.O-O Ne4 11.Qc2 f5 12.Ne2 Bd6 13.Ne5 Rc8 14.f3 Nxe5 15.dxe5 Bc5 16.Nd4 Qg5 17.Qe2 a6 18.fxe4 fxe4 19.Bc2 Qxe5 20.Rxf8+ Rxf8 21.Bc3 Bd6 22.g3 Qe7 23.Rf1 g6 24.Rxf8+ Qxf8 25.Qg4 Bc8 26.Qg5 Bb7 27.Bd1 Qe7 28.Qxe7 Bxe7 29.Ne6 c5 30.Bg4 Bc8 31.Kf2 Bd6 32.Bh3 b5 33.Ng5 Bxh3 34.Nxh3 Kf7 35.Ng5+ Ke7 36.Nxh7 b4 37.Bb2 c4 38.Bd4 c3 39.Ke2 Ke6 40.Ng5+ Kf5 41.Nh3 Be5 42.Bxe5 Kxe5 43.Nf4 g5 44.Ng2 g4 45.Ne1 a5 46.Nc2 Kd6 47.Kf2 Kc5 48.Kg2 Kd6 49.h3 Ke5 50.hxg4 d4 51.exd4+ Kd5 52.g5 e3 53.Kf3 1-0
2308374 GM Nguyen Ngoc Truong Son (2600) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Bc4 Nb6 5.Bb3 Nc6 6.Nf3 d5 7.exd6 Qxd6 8.Na3 a6 9.O-O Bf5 10.d4 cxd4 11.Nxd4 Nxd4 12.cxd4 Be4 13.Nc4 Nxc4 14.Bxc4 e6 15.Re1 Bd5 16.Bf4 Qd7 17.Bxd5 Qxd5 18.Re5 Qd7 19.d5 Bd6 20.dxe6 fxe6 21.Re4 Bxf4 22.Qxd7+ Kxd7 23.Rxf4 Ke7 24.Re1 Rac8 25.Rb4 b5 26.a4 Rc5 27.Rbe4 Rc6 28.axb5 axb5 29.h4 Rd8 30.Re5 Rb6 31.R1e2 b4 32.Kh2 b3 33.R5e3 Rd4 34.Kg3 Rc4 35.f3 Kf7 36.Re4 Rc2 37.Kf2 Rc1 38.Rf4+ Ke7 39.Rg4 g6 40.h5 gxh5 41.Rg7+ Kf6 42.Rxh7 Kg6 43.Re7 Rc2 44.Rd7 Rbc6 45.Rd3 Rxe2+ 46.Kxe2 Rc2+ 47.Rd2 Rxd2+ 48.Kxd2 h4 49.Kc3 Kf5 50.Kxb3 Kf4 51.Kc3 Kg3 52.b4 Kxg2 53.b5 h3 54.b6 h2 55.b7 h1=Q 56.b8=Q Qc1+ 57.Kd3 Qd1+ 58.Kc4 Qe2+ 59.Kc5 Qe3+ 60.Kc6 Qxf3+ 61.Kd7 Qd5+ 62.Ke7 e5 63.Qb2+ Kf3 64.Qc3+ Kf4 65.Qc1+ Ke4 66.Qh1+ Kd4 67.Qd1+ Kc5 68.Qc2+ Qc4 69.Qf2+ Kd5 70.Qd2+ Kc5 71.Qf2+ Kb5 72.Qb2+ Qb4+ 0-1
2306842 GM Yoo, Christopher Woojin (2605) IM Perea Fruet, Lorenzo (2392) 1/2-1/2
1.c4 b6 2.Nc3 Bb7 3.e4 e6 4.a3 Nf6 5.Qc2 c5 6.Nf3 Nc6 7.d3 Be7 8.g3 d5 9.cxd5 exd5 10.Bg2 O-O 11.O-O Rc8 12.Qa4 a6 13.e5 b5 14.Qd1 Ng4 15.Bf4 f6 16.d4 fxe5 17.Nxe5 Ngxe5 18.Bxe5 Na5 19.dxc5 Nc4 20.Bd4 Nxb2 21.Qe2 Nc4 22.Qe6+ Kh8 23.Nxd5 Bxd5 24.Bxd5 Bxc5 25.Rad1 Bxd4 26.Rxd4 Qf6 27.Bxc4 Qxd4 28.Bb3 Rce8 29.Qd5 Qxd5 30.Bxd5 Rd8 31.Bb7 Rd6 32.Re1 g6 33.Re2 Rf7 34.Bc8 Kg7 35.Kg2 Rc7 36.Bg4 Rc3 37.Re7+ Kg8 38.a4 bxa4 39.Re4 a3 40.Ra4 Kg7 41.h4 Kf6 42.h5 gxh5 43.Bxh5 Ke5 44.Bg4 Rd4 45.Ra5+ Kd6 46.Rxa6+ Rc6 47.Rxa3 Rxg4 48.Rd3+ Ke6 49.Re3+ Kf6 50.Rf3+ Kg6 51.Ra3 Rf6 52.Ra2 Rg5 53.Rd2 h5 54.f4 Rxf4 55.Rd6+ Rf6 56.Rd3 h4 57.Rd4 Rxg3+ 58.Kh2 Rf2+ 59.Kh1 Rf5 60.Rd6+ Kg5 61.Rd4 Rf4 62.Rd5+ Kg4 63.Rd2 Kh3 64.Rh2+ Kg4 65.Rd2 Rf1+ 66.Kh2 Rf4 67.Kh1 1/2-1/2
2307613 Wu, Andrew (2194) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.d4 cxd4 6.cxd4 Nc6 7.Bc4 e6 8.O-O Be7 9.Qe2 O-O 10.Nc3 Nxc3 11.bxc3 dxe5 12.dxe5 Qc7 13.Bd3 Bd7 14.Re1 Rfd8 15.Ng5 g6 16.h4 Be8 17.Bf4 Qa5 18.Rac1 Rd5 19.c4 Rd4 20.g3 Rad8 21.Red1 Qa3 22.Bb1 Rxd1+ 23.Rxd1 Rxd1+ 24.Qxd1 Qb2 25.Nf3 Bc5 26.Qc2 Qa3 27.Kg2 Qxf3+ 28.Kxf3 Nd4+ 29.Kg2 Nxc2 30.Bxc2 Bc6+ 31.f3 b5 32.cxb5 Bxb5 33.Bb3 Kf8 34.a4 Bc6 35.Bd2 Ke7 36.Be1 Kd7 37.Bf2 Bxf2 38.Kxf2 Kc7 39.a5 Kb7 40.Bc4 Ba4 41.Ke3 Kc6 42.Kd4 Bb5 43.f4 h5 44.Bb3 Be2 45.Bc4 Bxc4 46.Kxc4 a6 47.Kb4 Kd5 48.Kb3 Kc5 49.Ka4 Kc4 50.Ka3 Kb5 51.Kb3 Kxa5 0-1
2307870 GM Yoo, Christopher Woojin (2605) GM Martirosyan, Haik M. (2651) 0-1
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O Nbd7 8.Qc2 a5 9.Bf4 c6 10.Rd1 Ne4 11.Nc3 f5 12.h4 Nd6 13.b3 Nf6 14.Ne5 Nfe4 15.f3 Nxc3 16.Qxc3 Bd7 17.Qc2 Be8 18.e4 dxe4 19.fxe4 Bh5 20.Rd2 a4 21.bxa4 Nxe4 22.Bxe4 fxe4 23.Qxe4 Rxa4 24.Nd3 Bg6 25.Qxe6+ Bf7 26.Qe3 Bxc4 27.Nb2 Ra3 28.Qe1 Bd5 29.Rd3 Ra8 30.a4 Bxh4 31.Qe5 Bf6 32.Qc7 Qe8 33.Rd2 Qe4 34.Kh2 Bxd4 35.Qd7 Be3 36.Re1 Rxf4 0-1
2308148 GM Yoo, Christopher Woojin (2605) FM Deng, Henry (2298) 0-1
1.Nf3 g6 2.e4 Bg7 3.d4 d6 4.Bc4 c6 5.Bb3 Nf6 6.Qe2 O-O 7.h3 e5 8.dxe5 dxe5 9.O-O Qe7 10.c3 Nbd7 11.Bc2 a5 12.Nbd2 Ne8 13.Rd1 h6 14.Nf1 Nc5 15.Be3 Ne6 16.Kh2 Nf4 17.Qd2 g5 18.Ng3 Be6 19.Ng1 Nf6 20.f3 Rfd8 21.Qf2 Bf8 22.N3e2 a4 23.g3 Nxe2 24.Nxe2 Rxd1 25.Bxd1 Qd7 26.h4 g4 27.Ng1 gxf3 28.Bxf3 Bg4 29.Kg2 a3 30.b4 Qd3 31.Qd2 Bxf3+ 32.Nxf3 Qxe4 33.Re1 Qd5 34.Bxh6 e4 35.Nh2 e3+ 36.Qxd5 Nxd5 37.Bxf8 Kxf8 38.c4 Nxb4 39.Re2 Ke7 40.Nf1 Kd6 41.Nxe3 Kc5 42.Kf3 Kd4 43.Nc2+ Kxc4 44.Re4+ Kc3 45.Nxb4 Kb2 46.Re2+ Kc3 47.Nc2 Ra5 48.Ne3 Kd3 49.Re1 Kc3 50.Rd1 Kb2 51.Rd2+ Kc1 52.Rc2+ Kb1 53.Rf2 Rb5 54.Nc4 Ka1 55.Nxa3 Rc5 56.Nc2+ Kb2 57.Nb4+ Ka3 58.Nd3 Rc3 59.Ke3 Rc4 60.Rd2 Rg4 61.Kf3 Rg6 62.h5 Rg5 63.g4 f5 64.Kg3 Rxg4+ 65.Kf3 Rg5 66.Nf4 Rg4 67.Rh2 Rh4 68.h6 Rxh2 69.Ne6 Rxh6 70.Nc5 Rd6 71.Nd3 Rxd3+ 72.Ke2 Rc3 73.Kd2 Rc2+ 74.Kxc2 Kxa2 75.Kd3 Ka3 76.Ke3 Ka4 77.Kf4 Kb4 78.Kxf5 Kc5 79.Ke4 b5 80.Ke3 b4 81.Ke2 Kc4 82.Ke1 Kb3 83.Kd1 Ka2 84.Kc1 b3 85.Kd2 b2 86.Kc3 b1=Q 87.Kc4 Qb2 0-1
2308153 CM Fabrega Van Der Laat, Jose Bernardo (1909) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 d6 2.d4 Nf6 3.Bd3 e5 4.c3 Nbd7 5.Ne2 g6 6.O-O Bg7 7.h3 O-O 8.f4 Re8 9.Nd2 c6 10.Qc2 Qc7 11.Nf3 b5 12.a4 bxa4 13.Rxa4 c5 14.fxe5 dxe5 15.d5 Nb6 16.Bb5 Nxa4 17.Bxe8 Nxe8 18.Qxa4 Bd7 19.Qc4 Nd6 20.Qa2 Nxe4 21.Be3 Nd6 22.Nd2 f5 23.Nc4 f4 24.Bf2 Bb5 25.Nxd6 Bxe2 26.Ne4 Bxf1 27.d6+ Qf7 28.Qxf7+ Kxf7 29.Kxf1 c4 30.Nd2 Ke6 31.Nxc4 Bf8 32.Bc5 Kd5 33.Bxa7 Kxc4 34.d7 Rd8 0-1
2307662 GM Yoo, Christopher Woojin (2605) IM Javakhadze, Z (2423) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Nbd7 5.cxd5 exd5 6.Bf4 c6 7.e3 Be7 8.h3 O-O 9.Bd3 Re8 10.Qc2 Nf8 11.O-O Bd6 12.Bxd6 Qxd6 13.Ne5 a6 14.Rad1 c5 15.f4 c4 16.Be2 b5 17.Bf3 Bb7 18.g4 Rac8 19.Qg2 b4 20.Na4 Ne4 21.Bxe4 dxe4 22.Nc5 Bd5 23.g5 Qb6 24.Ng4 Kh8 25.f5 c3 26.bxc3 bxc3 27.f6 g6 28.Qf2 h5 29.gxh6 Kh7 30.Rc1 Ne6 31.Rxc3 Nxc5 32.dxc5 Rxc5 33.Qd2 Rxc3 34.Qxc3 Bxa2 35.Qa3 Be6 36.Qe7 Qd8 37.Qxd8 Rxd8 38.Ra1 Bxg4 39.hxg4 Kxh6 40.Rxa6 Kg5 41.Ra7 Rf8 42.Re7 Kxg4 43.Rxe4+ Kf5 44.Ra4 Kxf6 45.Kf2 Re8 46.Kf3 Re6 47.e4 Kg7 48.Ra7 g5 49.Ra5 Kg6 50.Ra8 Rf6+ 51.Kg3 Rf4 52.Rg8+ Kf6 53.e5+ Kf5 54.Rg7 Rg4+ 55.Kf3 Rf4+ 56.Kg3 Kxe5 57.Rxg5+ Rf5 58.Rg8 Ke6 59.Ra8 Kf6 60.Ra6+ Kg7 61.Ra4 Rf6 62.Rg4+ Rg6 63.Rxg6+ Kxg6 64.Kg4 Kf6 65.Kf4 Ke6 66.Ke4 Kf6 67.Kf4 Kg6 68.Kg4 f6 69.Kf4 f5 70.Kf3 Kg5 71.Kg3 f4+ 72.Kf3 Kf5 73.Kf2 Kg4 74.Kg2 f3+ 75.Kf2 Kf4 76.Kf1 Ke3 77.Ke1 Ke4 78.Kf2 Kf4 79.Kf1 Kg5 80.Kf2 Kg4 81.Kf1 Kg3 82.Kg1 f2+ 83.Kf1 Kf3 1/2-1/2
2306898 FM Lisenkov, Svyatoslav (2336) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 Nc6 8.O-O Be7 9.Qe2 O-O 10.Rd1 Bd7 11.a3 Rc8 12.Bd3 Na5 13.Nbd2 Ba4 14.Qe4 g6 15.Re1 dxe5 16.dxe5 Bc6 17.Qg4 Nf4 18.Qxf4 Qxd3 19.Ng5 Qf5 20.Qxf5 gxf5 21.Nxe6 fxe6 22.b4 Bd5 23.bxa5 Rc2 24.Nf1 f4 25.Bd2 Bc5 26.Rec1 Rxc1 27.Bxc1 Bd4 28.Rb1 Bxe5 29.Bb2 Bd6 30.Bd4 a6 31.Nd2 Bxa3 32.Nf3 Rc8 33.h4 Rc1+ 34.Rxc1 Bxc1 35.Ne5 Bd2 36.Bb6 Bc3 37.Nd3 f3 38.Nf4 fxg2 39.Nxd5 exd5 40.Kxg2 Kf7 41.h5 Ke6 42.Kf3 Kd6 43.Kg4 d4 44.Kf3 Kd5 45.Ke2 Kc4 46.f4 d3+ 47.Kd1 Kd5 48.Bc7 Ke4 49.Kc1 Bd4 50.Kd1 Be3 51.f5 Kxf5 52.Bb6 Bxb6 0-1
2308179 GM Yoo, Christopher Woojin (2605) IM Keleberda, Tymur (2358) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 b6 7.cxd5 Nxd5 8.Nxd5 Qxd5 9.Qc2 Qd8 10.Bd3 Bb7 11.Bxh7+ Kh8 12.Be4 Bxe4 13.Qxe4 Nd7 14.O-O Bf6 15.d4 c5 16.Rfd1 Qc7 17.Rd2 Rac8 18.Rad1 cxd4 19.Bxd4 Bxd4 20.Rxd4 Nf6 21.Qh4+ Kg8 22.g4 e5 23.Rc4 Qe7 24.g5 Nh7 25.g6 Qxh4 26.Nxh4 fxg6 27.Nxg6 Rxc4 28.bxc4 Re8 29.Rd7 Ng5 30.Kg2 Kh7 31.Ne7 Ne4 32.Rxa7 Rf8 33.f3 Ng5 34.Nd5 Nxf3 35.Nxb6 Ne1+ 36.Kg3 Kg6 37.Nd7 Rf3+ 38.Kg4 Rxe3 39.Nf8+ Kf6 40.Nh7+ Kg6 41.Ng5 Kf6 42.Rf7+ Kg6 43.Re7 Kh6 44.Re6+ g6 45.Re7 1-0
2307928 GM Donchenko, Alexa (2640) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.c4 c5 3.g3 b6 4.Bg2 Bb7 5.O-O g6 6.d4 cxd4 7.Qxd4 Bg7 8.Nc3 d6 9.Rd1 Nbd7 10.b3 Qc8 11.Bb2 Nc5 12.Rac1 O-O 13.Nd5 Qd7 14.Qh4 Nxd5 15.Bxg7 Kxg7 16.cxd5 Rac8 17.Bh3 f5 18.b4 Ne4 19.Nd4 Rxc1 20.Rxc1 Bxd5 21.f3 Nf6 22.e4 Bxa2 23.exf5 g5 24.Qxg5+ Kh8 25.Ne6 Bxe6 26.fxe6 Qb7 27.Qf5 Qd5 28.b5 Qd4+ 29.Kh1 Qe3 30.Rc7 Qe1+ 31.Kg2 Qe2+ 32.Kg1 Qe3+ 33.Kf1 Qd2 34.Bg4 Qxh2 35.Rxe7 Qh1+ 36.Ke2 Qg2+ 37.Kd1 Qf1+ 38.Kd2 Qf2+ 39.Kd1 Qd4+ 40.Ke2 Qb2+ 41.Kf1 Rc8 42.Qg5 Rc1+ 43.Qxc1 Qxc1+ 44.Kg2 Qd2+ 45.Kh3 Qh6+ 46.Kg2 Nxg4 47.Re8+ Kg7 48.fxg4 Kf6 0-1
2307422 GM Kollars, Dmitrij (2634) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nf3 Nf6 2.g3 b6 3.d3 d5 4.Bg2 Bb7 5.O-O Nbd7 6.c4 dxc4 7.dxc4 g6 8.Nc3 Bg7 9.Bf4 O-O 10.Qc2 Nc5 11.Rfd1 Qc8 12.Nd5 Nxd5 13.cxd5 e6 14.e4 exd5 15.exd5 Rd8 16.Ne5 g5 17.Nxf7 gxf4 18.Ng5 h6 19.Qh7+ Kf8 20.Ne6+ Nxe6 21.dxe6 Qxe6 22.Bxb7 Rab8 23.Bf3 Bxb2 24.Rab1 Rxd1+ 25.Rxd1 Qf7 26.Qxh6+ Bg7 27.Qc6 fxg3 28.hxg3 Re8 29.Kg2 Be5 30.Rh1 Qe6 31.Qe4 Re7 32.Qa8+ Re8 33.Qxa7 Kg7 34.a4 Rh8 35.Rxh8 Kxh8 36.a5 bxa5 37.Qxa5 Kg7 38.Qc5 Qd6 39.Qc4 Bf6 40.Qg4+ Kf8 41.Be4 c5 42.Qc8+ Kg7 43.Qf5 c4 44.Qg6+ Kf8 45.Qh6+ Ke7 46.Qh7+ Kf8 47.Qh6+ Ke7 48.Qe3 Qd4 49.Qf4 Qe5 50.Qf3 c3 51.Bc2 Qd4 52.Qb7+ Kd6 53.Qa6+ Kc7 54.Qe2 Qd2 55.Qe4 Qd4 56.Qe6 Qd6 57.Qc4+ Kd8 58.Qe4 Kc7 59.Qd3 Qxd3 60.Bxd3 Kd6 61.f4 Kc5 62.Kf3 Kd4 63.Bc2 Kd5 64.g4 Ke6 65.g5 Bd8 66.Kg4 Kf7 67.f5 Kg7 68.Bb3 Be7 69.Kh5 Bd8 70.Bc2 Be7 71.Kg4 Bd8 72.Kf4 Be7 73.Bb3 Bd8 74.Bc2 Be7 75.g6 Kf6 76.Ke4 Kg7 77.Kd5 Bf6 78.Ke6 Bd8 79.Kd5 Bf6 80.Ke6 Bg5 81.Kd7 Bf6 82.Ke8 Bg5 83.Kd7 Bf6 84.Ke6 1/2-1/2
2307706 GM Mekhitarian, K (2544) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.c4 c6 3.Nc3 d5 4.d4 e6 5.Qc2 dxc4 6.e4 b5 7.Be2 Be7 8.O-O O-O 9.Rb1 Nbd7 10.b3 cxb3 11.Rxb3 b4 12.Na4 Qa5 13.Qxc6 Rb8 14.e5 Nd5 15.Bd2 N7b6 16.Nxb6 Rxb6 17.Qc2 Ba6 18.Bxa6 Rxa6 19.Rb2 Qa4 20.Rc1 Qxc2 21.Rbxc2 Ra3 22.Kf1 h6 23.Ke2 g5 24.Ne1 Kh7 25.Nd3 Kg6 26.g4 h5 27.gxh5+ Kxh5 28.Rb1 a5 29.Nc5 Rc8 30.Rbc1 a4 31.Nd3 Rxc2 32.Rxc2 b3 33.axb3 Rxb3 34.Nc5 Bxc5 35.dxc5 a3 36.Ra2 Nc3+ 37.Bxc3 Rxc3 38.Kd2 Rxc5 39.Rxa3 Rxe5 40.Rg3 f5 41.h3 f4 42.Rg4 f3 0-1
2308218 FM Nagare Kaivalya Sandip (2327) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 a6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Be3 e6 7.Bd3 Nc6 8.O-O Be7 9.Nbd2 O-O 10.Nc4 Qd8 11.dxc5 Nd5 12.b4 Nxe3 13.fxe3 a5 14.a3 axb4 15.cxb4 Bf6 16.Rb1 Qc7 17.Qc2 g6 18.b5 Ne7 19.c6 bxc6 20.b6 Qb8 21.Nd4 Bg7 22.Nb3 Ba6 23.Nc5 Bxc4 24.Qxc4 Nd5 25.Nd7 Qb7 26.Nxf8 Bxf8 27.Rfc1 Rxa3 28.Bf1 c5 29.Qb5 Bh6 30.Rxc5 Bxe3+ 31.Kh1 Bxc5 32.Qxc5 Ra8 33.h4 Rb8 34.h5 gxh5 35.Rb3 h4 36.Bd3 Qe7 37.Qd4 Qf6 38.Qg4+ Qg7 39.Qc4 Qa1+ 40.Rb1 Qf6 41.b7 Kg7 42.Qc8 Qe5 43.Ba6 h3 44.Qc2 Ne3 45.Qe2 hxg2+ 46.Kg1 Qd4 47.Qf2 Nf5 0-1
2307969 GM Yoo, Christopher Woojin (2605) GM Bluebaum, M (2694) 0-1
1.Nf3 d5 2.d4 e6 3.c4 Nf6 4.Nc3 Bb4 5.Qb3 c5 6.Bg5 a5 7.cxd5 a4 8.Qc2 a3 9.Bxf6 gxf6 10.e3 axb2 11.Qxb2 Ra3 12.Bb5+ Kf8 13.O-O Rxc3 14.dxc5 Qa5 15.Rab1 Qxb5 16.a3 e5 17.axb4 Rc4 18.Nxe5 fxe5 19.Qxe5 Rg8 20.Qxb8 Qd7 21.g3 Qh3 22.Qd6+ Kg7 23.Qe5+ f6 24.Qe7+ Kg6 25.e4 Bg4 26.e5 Rf4 27.f3 Bxf3 28.Rf2 Kh6 0-1
2306690 IM Zhizmer, Y (2268) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.Nf3 d6 3.Nc3 Bf5 4.Bg5 Nbd7 5.e3 e5 6.dxe5 dxe5 7.Bc4 Bb4 8.O-O Bxc3 9.bxc3 O-O 10.Nh4 Bg6 11.Nxg6 hxg6 12.Qe2 Qe8 13.e4 Nc5 14.f3 Ne6 15.Bxf6 gxf6 16.Bxe6 Qxe6 17.Rfd1 Rfd8 18.Rxd8+ Rxd8 19.Rd1 Rxd1+ 20.Qxd1 Qxa2 21.Qd8+ Kg7 22.Qxc7 Qxc2 23.Qxb7 Qxc3 24.h3 a5 25.Qa6 Qa1+ 26.Kh2 a4 27.h4 a3 28.g4 Qb2+ 29.Kh3 Qb3 30.Kg3 Qe3 31.Kg2 Qd2+ 32.Kg3 a2 33.g5 fxg5 34.h5 gxh5 0-1
2308244 GM Yoo, Christopher Woojin (2605) FM Chirilov, James A (2241) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 d6 6.d4 e5 7.dxe5 Ng4 8.Bg2 dxe5 9.Qxd8 Rxd8 10.h3 Nxf2 11.Kxf2 e4 12.Bxg7 exf3 13.Bf6 fxg2 14.Kxg2 Re8 15.Nc3 c6 16.Rad1 Nd7 17.Bg5 f6 18.Bf4 Nc5 19.g4 Be6 20.Kf3 Rad8 21.Rxd8 Rxd8 22.Be3 Nd7 23.Bxa7 b6 24.Rd1 Ra8 25.Rxd7 Bxd7 26.Bxb6 h5 27.gxh5 gxh5 28.h4 Kf7 29.a4 Bg4+ 30.Kf2 Ke6 31.a5 Bf5 32.e4 Bg4 33.b4 Kd7 34.b5 Be6 35.bxc6+ Kxc6 36.Nd5 f5 37.Nb4+ Kb7 38.c5 Bd7 39.e5 Re8 40.a6+ Ka8 41.Nd5 Kb8 42.Nc7 Rc8 43.a7+ Kb7 44.e6 Rxc7 45.exd7 Rxd7 46.c6+ Kxc6 47.a8=Q+ Kxb6 48.Qe8 Rd5 49.Qxh5 Kc5 50.Qg6 Re5 51.h5 Kd5 52.h6 Re6 53.Qf7 Ke5 54.h7 Kd5 55.h8=Q Kd6 56.Qd4+ Kc6 57.Qfd7# 1-0
2307477 GM Carlsen, Magnus (2841) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 e5 2.Nc3 Nc6 3.g3 Nf6 4.Bg2 Bb4 5.Nge2 O-O 6.O-O Re8 7.d3 h6 8.h3 d6 9.f4 exf4 10.Nxf4 Bxc3 11.bxc3 Ne5 12.c4 c6 13.Kh2 Bd7 14.a4 a5 15.Bb2 b5 16.axb5 cxb5 17.cxb5 Bxb5 18.Qd2 a4 19.Ba3 Qd7 20.Rab1 Bc6 21.Rb4 Qc7 22.Rd4 Red8 23.Qc3 Rac8 24.Rb1 g5 25.Ne2 d5 26.Rf1 Kg7 27.Rxf6 Kxf6 28.exd5 Bxd5 29.Qxc7 Rxc7 30.c4 Bxg2 31.Rxd8 Bb7 32.Rd6+ Kg7 33.Nd4 Kh7 34.Nb5 Nf3+ 35.Kg2 Nd4+ 36.Kf2 Nxb5 37.cxb5 Rc3 38.Rd7 Bc8 39.Rxf7+ Kg6 40.Rf8 Rxa3 41.Rxc8 Rxd3 42.Rc6+ Kg7 43.Ra6 Rb3 44.b6 a3 45.b7 Rxb7 46.Rxa3 Rf7+ 47.Rf3 Rxf3+ 48.Kxf3 Kf6 49.Ke4 Ke6 50.h4 gxh4 51.gxh4 h5 52.Kf4 Kf6 53.Ke4 Ke6 54.Kf4 Kf6 55.Ke4 Ke6 1/2-1/2
2307753 GM Yoo, Christopher Woojin (2605) FM Dubnevych, Maksym (2350) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 dxc4 5.e4 b5 6.e5 Nd5 7.Nxb5 Nb6 8.Nc3 Nc6 9.Be2 Be7 10.O-O O-O 11.Be3 Rb8 12.Rc1 Kh8 13.Re1 Bb7 14.Qd2 Qd7 15.h4 f5 16.exf6 gxf6 17.d5 Nxd5 18.Bxc4 Rbd8 19.Nxd5 exd5 20.Bb5 Rg8 21.Nd4 Qh3 22.Bg5 Nxd4 23.Qxd4 1-0
2308265 GM Yoo, Christopher Woojin (2605) GM Xiong, Jeffery (2656) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 exd4 5.O-O a6 6.Ba4 Be7 7.e5 Ne4 8.Nxd4 O-O 9.Re1 Nc5 10.Bxc6 dxc6 11.Nc3 Re8 12.Be3 Bf8 13.f4 f6 14.Qh5 fxe5 15.fxe5 Qe7 16.Rf1 g6 17.Qf3 Bg7 18.Rae1 Rf8 19.Nxc6 bxc6 20.Qxc6 Rxf1+ 21.Rxf1 Nb7 22.Nd5 Qxe5 23.Bf4 Qd4+ 24.Kh1 Bh3 25.Ne7+ Kh8 26.Qxb7 Rf8 27.Qf3 Be6 28.Qg3 Qxb2 29.Rg1 Qxc2 30.Be5 Qc5 31.Qh4 Bxe5 32.Nxg6+ Kg8 33.Nxf8 Qxf8 34.Qe4 Qf4 35.Qxf4 Bxf4 36.Re1 Bxa2 37.Ra1 Bd5 38.Rxa6 Bd6 39.Ra5 Be6 40.Kg1 Kf7 41.Kf2 Kf6 42.h3 h6 43.Ke3 c5 44.g4 Ke5 45.Ra8 c4 46.Rh8 Bc5+ 47.Kd2 Kd4 48.Rxh6 c3+ 49.Kc2 Bd5 50.Rh8 Be4+ 51.Kb3 c2 52.Kb2 Ba3+ 0-1
2307244 GM Indjic, A (2602) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 h6 6.Bxf6 Bxf6 7.e3 c6 8.Rc1 Nd7 9.h4 b6 10.cxd5 exd5 11.Bd3 Bb7 12.Qb3 Be7 13.g4 c5 14.Nxd5 Nf6 15.Nxf6+ Bxf6 16.Rh3 cxd4 17.e4 Qe7 18.Kf1 O-O 19.g5 hxg5 20.hxg5 Bxg5 21.Nxg5 Qxg5 22.Rc7 Bc8 23.Rg3 Qh6 24.Qb5 Be6 25.Qe5 Rac8 26.Rxc8 Rxc8 27.Qg5 Qxg5 28.Rxg5 Bxa2 29.e5 Bc4 30.Ke2 b5 31.Rg4 Rc5 32.f4 a5 33.Rh4 a4 34.Kd2 b4 35.Bh7+ Kf8 36.Be4 Ke7 37.Rh8 Ra5 38.Rc8 a3 39.bxa3 bxa3 40.Rc7+ Kd8 41.Rxc4 a2 42.Rc1 a1=Q 43.Rxa1 Rxa1 44.Bd5 f6 45.exf6 gxf6 0-1
2308012 FM Ashraf, Artin (2470) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.cxd5 exd5 5.Nc3 c6 6.Bg5 h6 7.Bh4 Be7 8.e3 Bf5 9.Bd3 Bxd3 10.Qxd3 Nbd7 11.h3 O-O 12.O-O-O Re8 13.Kb1 a5 14.Bxf6 Nxf6 15.g4 Bb4 16.Ne5 Bxc3 17.Qxc3 Ne4 18.Qc2 Qh4 19.Rh2 a4 20.f3 Nd6 21.Re2 a3 22.b3 Nb5 23.f4 Qxh3 24.g5 Rxe5 25.fxe5 h5 26.g6 fxg6 27.Ka1 Qf3 28.Rg1 g5 29.Ree1 g4 30.Rgf1 Qe4 31.Qf2 Qg6 32.Qf5 Kh7 33.e6 Qxf5 34.Rxf5 Kg6 35.e4 Nxd4 36.Rf2 g3 37.Rg2 h4 38.exd5 cxd5 39.Rd1 Nxe6 40.Rxd5 Nf4 41.Rd6+ Kg5 42.Rg1 Kg4 43.Rd4 g5 0-1
2306991 GM Yoo, Christopher Woojin (2605) FM Nosach, Roman Al (2310) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 b6 7.cxd5 Nxd5 8.Nxd5 exd5 9.Bd3 c5 10.O-O Be6 11.Ne5 Bf6 12.dxc5 bxc5 13.Qc2 c4 14.Bxh7+ Kh8 15.Bf5 Bxe5 16.Bxe5 Nc6 17.Bc3 Qg5 18.Bxe6 fxe6 19.b3 cxb3 20.axb3 Rac8 21.Qd3 Rf7 22.Ra6 Ne5 23.Bxe5 Qxe5 24.Qg6 Rf6 25.Qg4 Rc7 26.Qa4 Rcf7 27.Rxa7 Rf8 28.Qh4+ Rh6 29.Qg3 Qc3 30.b4 Qf6 31.b5 Rg6 32.Qh3+ Rh6 33.Qg4 Rg6 34.Qh5+ Rh6 35.Qf3 Qd8 36.Qg3 Qf6 37.b6 Rg6 38.Qh3+ Rh6 39.Qf3 Qd8 40.Qg3 Rh7 41.b7 e5 42.Ra8 Qd6 43.Qxe5 1-0
2308286 GM Quesada Perez, Luis Ernesto (2536) GM Yoo, Christopher Woojin (2605) 0-1
1.b3 d5 2.Bb2 Nc6 3.Nf3 Bg4 4.e3 e6 5.h3 Bh5 6.Bb5 Ne7 7.O-O a6 8.Be2 f6 9.d4 Bf7 10.c4 Nc8 11.Nc3 Bb4 12.a3 Bxc3 13.Bxc3 Nd6 14.Nd2 O-O 15.Rc1 Qe7 16.Bb2 Rfd8 17.Bf3 dxc4 18.Bxc6 bxc6 19.Nxc4 Nxc4 20.Rxc4 Rd6 21.Qc2 Qd7 22.Rc1 Be8 23.Rc5 Rd5 24.b4 Rxc5 25.Qxc5 Rb8 26.e4 Rb5 27.Qc4 a5 28.Bc3 a4 29.Re1 Bf7 30.Qe2 Rb6 31.Qc2 Ra6 32.f3 Ra8 33.Bb2 Be8 34.Qc4 Qd6 35.Rc1 Bd7 36.Bc3 Qf4 37.Be1 Qe3+ 38.Kh2 Qxa3 39.d5 exd5 40.exd5 Qb3 41.dxc6+ Qxc4 42.Rxc4 Be6 43.Re4 Kf7 44.Bg3 a3 45.Re1 a2 46.Ra1 Ra7 47.Bf2 Ra4 48.Bc5 Ra3 49.Kg3 Rc3 50.Kf4 Rc2 51.g4 Rb2 52.Ke3 Rb1 53.Bd4 Rxb4 54.h4 Rb3+ 55.Kd2 Rxf3 0-1
2307521 GM Yoo, Christopher Woojin (2605) Arpith S Bijoy (2308) 1-0
1.e4 c6 2.Nf3 d5 3.d3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nd7 7.Bg2 Bc5 8.Nd2 Ne7 9.Qe2 O-O 10.Nf3 Ng6 11.h4 Nge5 12.Nxe5 Nxe5 13.O-O Nd7 14.c3 Bb6 15.d4 f5 16.exf5 exf5 17.Bf4 Nf6 18.Qe6+ Kh8 19.Qxf5 Bc7 20.Be3 Ne4 21.Qg4 Nd6 22.Rae1 h6 23.Re2 Nc4 24.Bc1 Qf6 25.Re6 Qf7 26.Bxh6 Rae8 27.Rg6 Qxg6 28.Qxg6 gxh6 29.Qxh6+ Kg8 30.Qg6+ Kh8 31.Bh3 Re7 32.Qh6+ Kg8 33.Be6+ Rxe6 34.Qxe6+ Rf7 35.Re1 Nd2 36.Qc8+ Kg7 37.Re8 Ne4 38.Qg4+ Kh6 39.Rh8+ Rh7 40.Qe6+ Kg7 41.Rg8# 1-0
2308304 GM Gharibyan, Mamikon (2485) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 c6 6.Bf4 Bd6 7.Bxd6 Qxd6 8.e3 Bf5 9.Nh4 Bg4 10.Qc2 O-O 11.h3 Be6 12.Bd3 Nbd7 13.O-O c5 14.dxc5 Nxc5 15.Nf3 Rac8 16.Rfd1 Qb6 17.Rac1 Nce4 18.Qb3 Nxc3 19.Rxc3 Rxc3 20.Qxc3 Rc8 21.Qd4 Qxd4 22.Nxd4 Kf8 23.f3 Ke7 24.g4 h6 25.Kf2 Ne8 26.b3 Nd6 27.h4 Bd7 28.Ke2 h5 29.gxh5 Rh8 30.Rg1 Rxh5 31.Rxg7 Rxh4 32.Rg2 Kf6 33.Kd2 Bf5 34.a4 Bxd3 35.Kxd3 Nf5 36.Nxf5 Kxf5 37.Rg7 Kf6 38.Rg8 Rb4 39.Kc3 a5 40.Rc8 b6 41.Rc6+ Ke5 42.Rc7 f5 43.Re7+ Kd6 44.Rb7 Ke6 45.Rb8 Ke5 46.Re8+ Kd6 47.f4 Kc5 48.Rc8+ Kd6 49.Rf8 Re4 50.Kd3 Rb4 51.Kc3 Re4 52.Kd3 Rb4 53.Kc3 1/2-1/2
2307290 GM Yoo, Christopher Woojin (2605) IM Terry, R (2508) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3 6.Qxc3 b6 7.g3 Bb7 8.Bg2 c5 9.O-O d6 10.d4 Qe7 11.b3 cxd4 12.Qxd4 Nc6 13.Qh4 h6 14.Bb2 Rac8 15.Bxf6 Qxf6 16.Qxf6 gxf6 17.Rfd1 Rfd8 18.Nd4 Nxd4 19.Rxd4 Bxg2 20.Kxg2 Kf8 21.Rad1 Ke7 22.e4 Rc5 23.a4 a5 24.h4 f5 25.exf5 Rxf5 26.Re4 h5 27.Rd3 Rg8 28.Red4 Rd8 29.Re4 Rg8 30.Red4 Rd8 31.Re4 1/2-1/2
2308058 GM Indjic, A (2602) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.a3 Bxc3+ 6.Qxc3 b6 7.e3 Bb7 8.f3 d5 9.cxd5 exd5 10.Bd3 Nbd7 11.Ne2 c5 12.b3 Rc8 13.O-O cxd4 14.Qxd4 Nc5 15.Rb1 O-O 16.Rd1 Re8 17.Nf4 Qd6 18.Bb5 Re7 19.e4 a6 20.Bf1 Rce8 21.b4 Na4 22.b5 Nc5 23.bxa6 Ba8 24.Nxd5 Nxd5 25.exd5 Ra7 26.Bf4 Qd8 27.d6 Bc6 28.Bg3 Nd7 29.Rdc1 Qa8 30.Rxb6 Nxb6 31.Qxb6 Rc8 32.h4 Kh7 33.Bd3+ g6 34.h5 Bd7 35.hxg6+ fxg6 36.Re1 Re8 37.Re7+ Rxe7 38.dxe7 Be8 39.Qf6 Qc6 40.Bxg6+ Bxg6 41.Qxc6 Rxe7 42.Bd6 Rb7 43.axb7 1-0
2307803 GM Kravtsiv, M (2598) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.g3 a5 9.Bg2 Ba6 10.c4 Nb6 11.b3 g6 12.Ba3 Qe6 13.Bxf8 Kxf8 14.O-O d5 15.Rc1 dxc4 16.Qe3 Kg7 17.Nc3 Rhe8 18.Re1 Nd5 19.Qd4 Rad8 20.Nxd5 cxd5 21.Rad1 cxb3 22.axb3 Bb7 23.Re3 Qb6 24.Rc3 Qxd4 25.Rxd4 Rxe5 26.Bf3 Re1+ 27.Kg2 Rd7 28.Rc5 Rb1 29.Rb5 Ba6 30.Rxa5 Bf1+ 0-1
2308332 GM Yoo, Christopher Woojin (2605) IM Mahdavi, Reza (2494) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 Bd7 5.d3 Nc6 6.O-O g6 7.Nbd2 Bg7 8.a4 O-O 9.Nc4 d5 10.exd5 Nxd5 11.Re1 b6 12.Bf1 h6 13.g3 Qc7 14.Bg2 e6 15.h4 Rfd8 16.Bd2 Be8 17.Qc1 Kh7 18.h5 g5 19.a5 b5 20.Ne3 Nf6 21.d4 Ne4 22.Qc2 f5 23.Nxf5 exf5 24.Bxg5 hxg5 25.Nxg5+ Nxg5 26.Qxf5+ Kh8 27.Qxg5 Rd6 28.dxc5 Rh6 29.Bf3 Rc8 30.Re4 Ne5 31.Be2 Qxc5 32.Kf1 Bc6 33.Rd4 Rf8 34.Rad1 Rxf2+ 35.Kxf2 Nd3+ 36.Rxd3 Bxd4+ 0-1
2307066 IM Lin, Bryan Enming (2371) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nf6 7.Bg2 Nbd7 8.d4 dxe4 9.Nxe4 Nxe4 10.Qxe4 Nf6 11.Qd3 Qa5+ 12.Bd2 Bb4 13.c3 Be7 14.O-O O-O 15.Rfe1 Rad8 16.Qc2 Qb6 17.Rad1 Rd7 18.Be3 Nd5 19.Bc1 Rfd8 20.a3 Nf6 21.c4 Rxd4 22.Rxd4 Qxd4 23.Be3 Qe5 24.Rd1 Rxd1+ 25.Qxd1 Qxb2 26.Bxa7 Qxa3 27.Bb6 Qb4 28.Bd8 Kf8 29.Bxe7+ Kxe7 30.Qd4 Qd6 31.Qa7 Qc7 32.Qc5+ Ke8 33.Qg5 Kf8 34.Qc5+ Kg8 35.Qa7 g6 36.Bf3 Nd7 37.Bg2 Qb6 38.Qa8+ Kg7 39.Qa1+ e5 40.Qd1 Qd4 41.Qe2 Nb6 42.Bf1 Na4 43.Qc2 Nc5 44.h4 e4 45.Qe2 Nd3 46.Qa2 Qb2 47.Qxb2+ Nxb2 48.f4 exf3 49.Kf2 Kf6 50.Kxf3 Ke5 51.Ke3 c5 52.Be2 h5 53.Bf1 f6 54.Be2 g5 55.Bf1 g4 56.Be2 f5 57.Bf1 Na4 58.Kd3 Nb6 59.Bg2 f4 60.gxf4+ Kxf4 61.Bxb7 Kg3 62.Bd5 Kxh4 63.Bf7 g3 64.Ke3 Kh3 0-1
2308346 GM Yoo, Christopher Woojin (2605) IM Do Valle Cardoso, Lucas (2407) 1-0
1.Nf3 d5 2.e3 Nf6 3.b3 c5 4.Bb2 a6 5.c4 e6 6.cxd5 exd5 7.d4 Nc6 8.Nc3 cxd4 9.Nxd4 Bb4 10.a3 Ba5 11.b4 Bb6 12.Na4 Bc7 13.Nxc6 bxc6 14.Rc1 Bd7 15.Nc5 a5 16.b5 cxb5 17.Bxf6 gxf6 18.Qxd5 Rb8 19.Na6 Rc8 20.Bxb5 Bxb5 21.Qxb5+ Ke7 22.Qb7 Qd3 23.Nxc7 Rhd8 24.Nd5+ Kf8 25.Rxc8 Qb1+ 26.Qxb1 1-0
2306583 GM Sjugirov, S (2556) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6 6.Qe2 e6 7.c3 Be7 8.d4 O-O 9.Rd1 Rc8 10.e5 Ne8 11.d5 exd5 12.Rxd5 Nc7 13.Rd1 d5 14.Nbd2 Ne6 15.Nf1 Nb6 16.Ng3 Re8 17.a4 Bf8 18.a5 Nc4 19.a6 b6 20.Qd3 Qc7 21.Re1 Rcd8 22.h4 g6 23.b3 Na5 24.Qc2 Bg7 25.h5 d4 26.h6 d3 27.Qd1 Bh8 28.Ne4 c4 29.b4 Nb3 30.Rb1 Nxc1 31.Qxc1 Bxe5 32.g3 Bh8 33.Qd2 Qc6 34.b5 Qd5 35.Re3 f5 36.Neg5 Nxg5 37.Nxg5 Rxe3 38.Qxe3 Bf6 39.Nf3 Qe4 40.Qxe4 fxe4 41.Nd2 Bxc3 42.Nxc4 d2 43.Rd1 Rd5 44.Kf1 Rxb5 45.Nd6 Re5 46.Ke2 b5 47.Nc8 b4 48.Nxa7 Ra5 0-1
2305362 GM Yoo, Christopher Woojin (2605) GM Hansen, Eric (2609) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.b3 Be7 5.Bb2 O-O 6.Nc3 a5 7.Be2 Nbd7 8.d4 Ne4 9.Qc2 Nxc3 10.Bxc3 c6 11.e4 Nf6 12.Nd2 c5 13.dxc5 d4 14.Bb2 e5 15.O-O Bxc5 16.Bd3 a4 17.bxa4 Bd7 18.Nb3 Bxa4 19.Qe2 b6 20.f4 Nd7 21.Qh5 Qe7 22.Nxc5 bxc5 23.f5 Rfb8 24.Bc1 Bc6 25.Rf3 f6 26.Rh3 Nf8 27.Rg3 Kh8 28.Qe2 Rb4 29.h4 Be8 30.Qg4 Rab8 31.h5 R4b7 32.a4 Ra8 33.a5 Rba7 34.Bd2 h6 35.Bxh6 Nh7 36.Bd2 Rb8 37.h6 Rb2 38.Bc1 Rb3 39.Qh4 Qd6 40.a6 Qb6 41.hxg7+ Kg8 42.Qxh7+ 1-0
2304857 CM Kotelva, Lev M (2299) GM Yoo, Christopher Woojin (2605) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 d6 5.d4 Nbd7 6.b3 e5 7.Bb2 O-O 8.Nf3 Re8 9.dxe5 dxe5 10.Nd2 e4 11.Nf1 Ng4 12.h3 Nge5 13.Ne3 Nc5 14.O-O c6 15.Qxd8 Rxd8 16.Rad1 Be6 17.Ba3 Bf8 18.Bxc5 Bxc5 19.Nxe4 Bxe3 20.fxe3 a5 21.Nc5 Rxd1 22.Rxd1 a4 23.Nxa4 Nxc4 24.Kf2 Ne5 25.Rd2 Ra5 26.Nc3 Kg7 27.Ne4 Nd7 28.Nd6 Ra7 29.Nc8 Ra8 30.Nd6 Rb8 31.Rd4 c5 32.Ra4 b5 33.Ra7 Ne5 34.g4 c4 35.bxc4 bxc4 36.g5 c3 37.Rc7 Rb6 38.Ne8+ Kf8 39.Nf6 Nc4 40.Nd7+ Bxd7 41.Rxc4 Rb2 42.Rxc3 Rxa2 43.h4 Be6 44.Bf3 Kg7 45.Rd3 Ra1 46.h5 gxh5 47.Bxh5 Ra5 48.Rd4 Rxg5 49.Bf3 h5 50.Rh4 Kg6 51.e4 Bg4 52.Ke3 Be6 53.Kf4 Ra5 54.Rh2 Kh6 55.Rh4 f6 56.Rh2 Bf7 57.Rh1 Bg6 58.Rg1 Ra4 59.Ke3 Ra3+ 60.Kf4 Ra4 61.Ke3 f5 62.exf5 Bxf5 63.Rh1 h4 64.Kf2 Kg5 65.Rg1+ Kf4 66.e3+ Ke5 67.Rh1 Ra2+ 68.Kg1 h3 69.Rh2 Ra1+ 70.Kf2 Kf6 71.Kg3 Kg5 72.e4 Be6 73.Kf2 Kf4 74.Be2 Ra2 75.Kf1 Kg3 76.Rh1 Ra1+ 0-1
2306398 GM Bacrot, E (2626) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 g6 5.O-O Bg7 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.Re1 Ne5 9.d4 Nxf3+ 10.Qxf3 Nd7 11.d5 b5 12.a4 a6 13.axb5 axb5 14.Rxa8 Qxa8 15.Bg5 h6 16.Bh4 Ne5 17.Qe2 c4 18.Na3 Qb7 19.Nc2 Nd3 20.Rb1 O-O 21.Ne1 Nc5 22.Nc2 Nd3 23.Ne1 Nf4 24.Qe3 g5 25.Bg3 b4 26.cxb4 Qxb4 27.Bxf4 gxf4 28.Qxf4 c3 29.b3 Ra8 30.Nc2 Qb5 31.Qg3 Qe2 32.Ne3 c2 0-1
2306183 FM Hulka, Valentyn (2361) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nc3 d5 2.e4 d4 3.Nce2 d3 4.cxd3 Nc6 5.Nf3 e5 6.d4 exd4 7.Ng3 d3 8.a3 Nf6 9.Qb3 Bc5 10.Qxd3 O-O 11.Qxd8 Rxd8 12.h3 Nd7 13.d3 Nde5 14.Nxe5 Nxe5 15.Bf4 Nxd3+ 16.Bxd3 Rxd3 17.Ke2 Rb3 18.Be5 Bd7 19.Rhd1 Bb5+ 20.Ke1 Re8 21.Bc3 Bd6 22.Nf5 Rxe4+ 23.Kd2 Re2+ 24.Kc1 Bf4+ 25.Kb1 f6 26.Nd4 Rxc3 27.bxc3 Re5 28.Nxb5 Rxb5+ 29.Kc2 Rc5 30.Rd3 Be5 31.g3 Kf7 32.f4 Bd6 33.a4 Ra5 34.Kb3 h5 35.Rad1 Ke6 36.c4 h4 37.gxh4 Rh5 38.Rg1 Kf7 39.Rg4 g6 40.Rdg3 Rh6 41.h5 gxh5 42.Rg7+ Ke6 43.R3g6 Rh8 44.Rg8 Rh7 45.R8g7 Rxg7 46.Rxg7 Kf5 47.c5 Bxf4 48.Kc4 Ke4 49.Rh7 Be5 50.Rxh5 f5 51.Rh7 f4 52.Rf7 f3 53.h4 Ke3 54.Kd5 Bg3 55.h5 f2 56.h6 Bf4 57.h7 f1=Q 58.h8=Q Qd3+ 59.Ke6 Qe4+ 60.Kd7 Qd5+ 61.Ke8 Qc6+ 62.Rd7 Qxa4 63.Qh3+ Kf2 64.Qh4+ Kf3 65.Qh3+ Bg3 66.Qf5+ Ke3 67.Qd3+ Kf2 68.Qd2+ Kf3 69.Qd3+ Kg2 70.Kd8 Qh4+ 71.Kc8 Qg4 72.Kxb7 a5 73.c6 Qb4+ 74.Kc8 Qf8+ 75.Rd8 Qc5 76.Qd7 Qb5 77.Qd5+ Qxd5 78.Rxd5 a4 79.Ra5 Kf3 80.Rxa4 Ke3 81.Ra7 Kd4 82.Rxc7 Kc5 83.Kb7 Bf4 84.Rd7 Be5 85.c7 Bxc7 86.Rxc7+ Kd6 87.Rc8 Kd5 88.Rd8+ Kc5 89.Kc7 Kc4 90.Rd7 Kc5 91.Rd6 Kc4 92.Kc6 Kb4 93.Rd5 Kc3 94.Kc5 Kb3 95.Rd4 Kc3 96.Rc4+ Kd3 97.Rd4+ Ke3 98.Kc4 Kf3 99.Kc3 Ke3 100.Rd3+ Ke4 101.Kd2 Ke5 102.Ke2 Ke4 103.Re3+ Kf4 104.Kf2 Kf5 105.Kf3 Kg5 106.Re4 Kf6 107.Rf4+ Kg6 108.Kg4 Kg7 1/2-1/2
2305188 IM Arslanov, S (2410) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.f3 d5 3.e4 dxe4 4.Nc3 exf3 5.Nxf3 Bg4 6.h3 Bxf3 7.Qxf3 c6 8.g4 Qxd4 9.Be3 Qb4 10.O-O-O e6 11.g5 Nd5 12.Nxd5 cxd5 13.c4 Bc5 14.cxd5 O-O 15.Bxc5 Qxc5+ 16.Kb1 exd5 17.Rxd5 Qb6 18.Bc4 Nc6 19.Rf1 Rae8 20.Qf4 Qe3 21.Rd7 Qxf4 22.Rxf4 Re7 23.Rxe7 Nxe7 24.Rd4 Nc6 25.Rd7 Ne5 26.Rc7 Nxc4 27.Rxc4 f5 28.Kc2 f4 29.Kd2 f3 30.Ke1 Re8+ 31.Kf1 Kf7 32.Rc7+ Re7 33.Rxe7+ Kxe7 34.Kf2 Ke6 35.Kxf3 Kf5 36.h4 a5 37.a4 b6 38.b3 g6 39.Kg3 Ke5 40.Kf3 Kd5 41.Kf4 Kd4 42.h5 gxh5 43.Kg3 Kc3 44.Kh4 Kxb3 45.Kxh5 Kxa4 46.Kh6 b5 47.Kxh7 b4 48.g6 b3 49.g7 b2 50.g8=Q b1=Q+ 51.Kh6 Qh1+ 52.Kg7 Qg1+ 53.Kf8 Qxg8+ 54.Kxg8 Kb3 0-1
2305965 GM Yoo, Christopher Woojin (2605) GM Narayanan, SL (2581) 0-1
1.e4 c5 2.Nf3 Nc6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.dxc5 Qxd1+ 7.Kxd1 Bf5 8.Ke1 e5 9.Be3 Nd5 10.b4 a5 11.b5 Nd8 12.Nbd2 Nxe3 13.fxe3 Bxc5 14.e4 Bg6 15.Nxe5 Ne6 16.Bc4 Ke7 17.Nxg6+ hxg6 18.Bxe6 Kxe6 19.Nf3 Rac8 20.Ke2 Bb6 21.Rac1 Rc4 22.Nd2 Ra4 23.Rc2 Bc7 24.h3 Bf4 25.c4 Bxd2 26.Kxd2 Ra3 27.c5 Rd8+ 28.Kc1 Re3 29.c6 bxc6 30.bxc6 Rxe4 31.c7 Rc8 32.Rd1 Ke7 33.Rd5 a4 34.Rd3 g5 35.Kb2 f5 36.Ka3 g4 37.hxg4 Rxg4 38.Rd5 g6 39.Re2+ Kf6 40.Rc2 Ke7 41.Re2+ Kf6 42.Rd6+ Kg5 43.Rc2 f4 44.Rd8 Rxc7 45.Rxc7 Rxg2 46.Rg8 Kf5 47.Rf7+ Ke4 48.Rfg7 Kf5 49.Rf8+ Ke4 50.Ra8 g5 51.Rxa4+ Kf3 52.Ra5 g4 53.Rf5 Re2 54.Rgf7 Re4 55.Kb3 g3 56.Rg5 Kg2 57.a4 f3 58.Rfg7 Re3+ 59.Kc2 f2 60.Rf5 Rf3 61.Rxf3 Kxf3 62.Rf7+ Ke4 63.a5 g2 64.Rxf2 g1=Q 65.Re2+ Kd4 66.Rd2+ Kc4 67.Kb2 Qg7+ 68.Kb1 Kc3 69.Rb2 Qa7 70.Rc2+ Kd3 71.Ra2 Qg1+ 72.Kb2 Qd4+ 73.Kb1 Kc3 74.Ra3+ Kb4 75.Rh3 Qg1+ 0-1
2304950 GM Yoo, Christopher Woojin (2605) GM Krysa, L (2446) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 c6 5.e3 Nbd7 6.Qc2 b6 7.cxd5 exd5 8.Bd3 Be7 9.O-O O-O 10.e4 dxe4 11.Nxe4 c5 12.dxc5 bxc5 13.Rd1 Qc7 14.Bg5 h6 15.Bh4 Bb7 16.Bg3 Qc6 17.Re1 c4 18.Nxf6+ Bxf6 19.Bh7+ Kh8 20.Be4 Qc8 21.Bxb7 Qxb7 22.Qxc4 Qxb2 23.Bd6 Nb6 24.Qc7 Rfd8 25.Be5 Rd7 26.Qxd7 Qxa1 27.Qxf7 Qxe1+ 28.Nxe1 Bxe5 29.Nf3 Bf6 30.g4 Nc4 31.Qxc4 1-0
2306251 GM Yoo, Christopher Woojin (2605) IM Lortkipanidze, N (2374) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qb3 c4 7.Qc2 Bf5 8.Qc1 e6 9.Nbd2 Be7 10.Be2 O-O 11.O-O Rfc8 12.Bd1 Qd8 13.Bc2 b5 14.a3 a5 15.Qb1 Bxc2 16.Qxc2 b4 17.a4 Nh5 18.Bg3 f5 19.Rfe1 Qb6 20.Ne5 Nxg3 21.Nxc6 Rxc6 22.hxg3 Rb8 23.Rab1 Qb7 24.g4 fxg4 25.e4 Rb6 26.exd5 Qxd5 27.Re5 Qa8 28.Nxc4 Ra6 29.Rbe1 Bf6 30.Rxe6 Rxe6 31.Rxe6 bxc3 32.bxc3 Qd5 33.Qe4 Qxe4 34.Rxe4 Rc8 35.Nd6 Rd8 36.Nb5 h5 37.c4 Kf7 38.c5 Kg6 39.c6 Kf5 40.Re2 g3 41.c7 1-0
2305761 GM Carlsen, Magnus (2841) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.Bf4 c5 3.d5 d6 4.Nc3 a6 5.a4 e5 6.Bd2 Bf5 7.e3 Be7 8.Nge2 O-O 9.Ng3 Bg6 10.e4 Ne8 11.Be2 Bg5 12.Bxg5 Qxg5 13.h4 Qh6 14.h5 Bxe4 15.Ngxe4 f5 16.Nd2 e4 17.Nc4 Nd7 18.Qd2 Qf6 19.a5 Nc7 20.Qf4 Ne5 21.Qh4 Qh6 22.Nxe5 dxe5 23.Qe7 Rf7 24.Qxc5 Rd7 25.d6 Qxd6 26.Qxd6 Rxd6 27.g4 fxg4 28.Bxg4 Rd4 29.Bf5 Rad8 30.Bxe4 Rb4 31.b3 Nb5 32.Bd5+ Kf8 33.Nxb5 Rxd5 34.Nc3 Rc5 35.Rh3 e4 36.Ke2 Rd4 37.Ra2 Ke7 38.Nd1 Ke6 39.Ne3 Rg5 40.Ra1 Rd7 41.Rh4 Ke5 42.Ra4 Rd4 43.Rxd4 Kxd4 44.Rg4 Rxg4 45.Nxg4 Kc3 46.Ne3 Kb4 47.Nf5 Kxa5 48.Nxg7 Kb4 49.Kd2 b5 50.Ne8 a5 51.Nf6 h6 52.Nxe4 a4 53.bxa4 bxa4 54.f4 a3 55.Kc1 a2 56.Kb2 1-0
2305524 FM Nakonechnyi, Oleksii (2272) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 g6 5.Bd3 Bg7 6.Bc2 e5 7.O-O Nc6 8.d4 cxd4 9.cxd4 O-O 10.d5 Nb4 11.Nc3 Nxc2 12.Qxc2 Bd7 13.a4 Qa5 14.Qb3 Qa6 15.Be3 Rfc8 16.Nd2 Nh5 17.Nb5 f5 18.Nc4 Bf8 19.exf5 gxf5 20.f4 exf4 21.Bd4 Ng3 22.Rf2 Bxb5 0-1
2292534 GM Prraneeth, Vuppala (2521) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nb3 Qc7 8.Be2 Nbd7 9.O-O b5 10.a4 b4 11.Nd5 Nxd5 12.exd5 Be7 13.Be3 O-O 14.c4 bxc3 15.Rc1 Nf6 16.Rxc3 Qd8 17.fxe5 dxe5 18.Rd3 e4 19.Rd4 Bd6 20.Bg5 Re8 21.Kh1 Re5 22.Bxf6 gxf6 23.Nd2 f5 24.Nc4 Re8 25.Qc1 Rb8 26.Qh6 Bf8 27.Qf4 Rb4 28.Rdd1 Qf6 29.d6 Be6 30.Ne5 Rxb2 31.Bxa6 Bb3 32.Bc4 Qxe5 33.d7 Qg7 34.Rd2 Rd8 35.Bxb3 Rxb3 36.Qxf5 e3 37.Rd4 e2 38.Re1 Rb1 39.Qxb1 Qxd4 40.Rxe2 Rxd7 41.a5 Qa4 42.Re1 Qxa5 43.h3 Qb4 44.Qc1 Qd2 45.Qb1 Rd3 46.Rf1 Bd6 47.Qb7 Rxh3+ 0-1
2292570 GM Yoo, Christopher Woojin (2605) GM Mikaelyan, A (2506) 1/2-1/2
1.e4 c5 2.Nf3 g6 3.c4 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 d6 7.Be2 1/2-1/2
2292495 GM Yoo, Christopher Woojin (2605) GM Ghaem Maghami, E (2441) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Nc6 8.Nc3 d6 9.Be3 b5 10.O-O Nf6 11.Rad1 O-O 12.Rd2 Bxe3 13.Qxe3 Bb7 14.Be2 Qc7 15.a3 Rfd8 16.g4 Ne7 17.f4 d5 18.Qc5 Rdc8 19.Qxc7 Rxc7 20.e5 Nd7 21.Nd4 Re8 22.Bd3 g5 23.f5 Nc6 24.fxe6 fxe6 25.Nxe6 Rxe6 26.Nxd5 Rc8 27.Bf5 Rxe5 28.Bxd7 Rf8 29.Nf6+ Kg7 30.Nh5+ Kg8 31.Bf5 Re7 32.Rd6 Kh8 33.Bd7 Rxf1+ 34.Kxf1 Rf7+ 35.Ke1 Ne5 36.Bc8 1-0
2292457 IM Lee, Alice (2415) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 b5 8.a4 b4 9.Nbd2 Bb7 10.Nxc4 Be4 11.Qb3 c5 12.Rd1 Nc6 13.dxc5 Na5 14.Nxa5 Qxa5 15.Ne5 Qxc5 16.Nd7 Nxd7 17.Bxe4 Rad8 18.Be3 Qa5 19.Rac1 h6 20.Qc4 Nb6 21.Bxb6 Qxb6 22.Qb5 Rxd1+ 23.Rxd1 Qxb5 24.axb5 Rd8 25.Rxd8+ 1/2-1/2
2292383 Siddharth Singh GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.Nf3 c5 6.dxc5 Bxc5 7.Bf4 Nc6 8.Rd1 O-O 9.e3 Qa5 10.a3 d5 11.Bd3 d4 12.exd4 Nxd4 13.Nxd4 Bxd4 14.Bh7+ Nxh7 15.Rxd4 e5 16.Rd5 Qa6 17.Rxe5 Qxc4 18.Qe4 Be6 19.Qxc4 Bxc4 20.Kd2 Rfd8+ 21.Kc1 Nf8 22.Be3 Ng6 23.Re4 Be6 24.Rd1 Rdc8 25.Rd2 Ne7 26.Kd1 b6 27.Bf4 Ng6 28.Bg3 Bb3+ 29.Ke1 b5 30.f3 a6 31.Kf2 Be6 32.a4 bxa4 33.Rxa4 Ne7 34.Ne4 Nd5 35.b4 Rc4 36.Bd6 Rxe4 37.Rxd5 Bxd5 38.fxe4 Bc6 39.Ra2 Bxe4 40.Ke3 Bc6 41.Rc2 Re8+ 42.Kf2 Bb5 43.Bc5 Re4 44.Rd2 Rc4 45.Bd6 Kh7 46.Be7 Kg6 47.h3 h5 48.Kg3 f6 49.Bd6 Kf7 50.Kf2 h4 51.Ke3 Rc1 52.Kf3 Rf1+ 53.Ke3 Bc6 54.Ra2 Bd5 55.Rd2 Bb7 56.Bc5 Bc6 57.Ra2 Bd5 58.Rd2 Bc6 59.Ra2 Rf5 60.Bd6 Rg5 61.Bf4 Rxg2 62.Rxa6 Bd5 63.b5 Rb2 64.Rb6 Bg2 65.Rb8 Bxh3 66.Rb7+ Kg8 67.b6 Bg2 68.Rb8+ Kh7 69.Bc7 g5 70.Rf8 Kg7 71.Rd8 Bb7 72.Rd7+ Kg6 73.Bd8 h3 74.Bxf6 Rb3+ 75.Kf2 h2 0-1
2292422 GM Yoo, Christopher Woojin (2605) FM Kaplan, Avi Harrison (2297) 1-0
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bh6 8.Bd3 O-O 9.Nf3 Bg4 10.h3 Bxf3 11.Qxf3 Nbd7 12.O-O a6 13.Bd2 b5 14.Rae1 Qc7 15.Bb1 Rae8 16.Re2 Bg7 17.Rfe1 Re7 18.Nd1 Rfe8 19.b3 a5 20.Bd3 c4 21.bxc4 bxc4 22.Bc2 Nc5 23.Kh2 Nfd7 24.Bc3 Bxc3 25.Qxc3 Nb6 26.Qd4 Ncd7 27.Nc3 Qc5 28.Rd2 f5 29.Rb1 fxe4 30.Nxe4 Rxe4 31.Bxe4 c3 32.Rd3 Nc4 33.Rc1 Nb2 34.Rcxc3 Qb4 35.a3 Qa4 36.Bf3 Nc5 37.Rd2 Qxd4 38.Rxd4 Kf7 39.Rc2 Nba4 40.Bd1 Kf6 41.Re2 Rxe2 42.Bxe2 Nc3 43.Bf1 Nb1 44.a4 Nc3 45.Bb5 g5 46.Kg3 h5 47.Kf3 Kf5 48.g4+ hxg4+ 49.hxg4+ Kf6 50.Ke3 Na2 51.fxg5+ Kxg5 52.Rc4 Nb4 53.Rxc5 dxc5 54.Ke4 Kf6 55.d6 Ke6 56.d7 c4 1-0
2292314 FM Tang, Zoey (2295) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 Nc6 7.d5 Ne5 8.f4 Neg4 9.Bd2 Nh6 10.Nf3 c6 11.h3 b5 12.cxb5 cxd5 13.exd5 Nf5 14.O-O Ng3 15.Re1 Qb6+ 16.Kh2 Qf2 17.Bc4 Ngh5 18.Ne2 Ne4 19.Qc1 Nhg3 20.Be3 Nxe2 21.Bxf2 Nxc1 22.Bd4 a6 23.Raxc1 axb5 24.Bxb5 Nd2 25.Bxg7 Nxf3+ 26.gxf3 Kxg7 27.a4 Ra7 28.b4 Bf5 29.Rc3 Rb8 30.Kg3 Kf6 31.h4 Bc8 32.Rb1 Bf5 33.Rbc1 e6 34.dxe6 Bxe6 35.Rc7 Raa8 36.Rd1 Bb3 37.Rxd6+ Kg7 38.Rdd7 Rb6 39.Ra7 Rab8 40.Rd3 Be6 41.Rc7 Kh6 42.Rd4 Kg7 43.Rc6 R6b7 44.Rcd6 Rc7 45.Bc6 Rb6 46.b5 Ra7 47.Rb4 Bf5 48.Rd8 Rc7 49.Rbd4 Rcxc6 50.bxc6 Rxc6 51.a5 Rc3 52.Ra4 Bc2 53.Ra2 Bb1 54.Ra1 Be4 55.a6 Rxf3+ 56.Kh2 Rf2+ 57.Kg1 Rg2+ 58.Kf1 Rg4 59.Ra4 Rxf4+ 60.Kg1 Rg4+ 61.Kf2 Rg2+ 62.Kf1 Bc6 63.a7 Rb2 64.a8=Q Bxa8 65.Rdxa8 Rb1+ 66.Kf2 Rb2+ 67.Kf3 Rb3+ 68.Kg2 Rb2+ 69.Kg3 Rb3+ 70.Kf4 Rb1 71.Rd4 Kh6 72.Ra7 Kh5 73.Ke3 Rb3+ 74.Rd3 Rb6 75.Rxf7 Kxh4 76.Rxh7+ Kg3 77.Ke2+ Kg4 78.Rg7 Ra6 79.Rd4+ Kg3 80.Ke3 Re6+ 81.Re4 Ra6 82.Kd4 Ra4+ 83.Ke5 Ra6 84.Rd4 1-0
2292365 GM Yoo, Christopher Woojin (2605) CM Yang, Daniel (2186) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 Nc6 8.Qd2 Be6 9.c4 d5 10.O-O-O d4 11.Nxd4 Nxd4 12.Bxd4 Bf6 13.Be2 Bxd4 14.Qxd4 Qxd4 15.Rxd4 c5 16.Re4 O-O-O 17.Re1 Rd6 18.f4 b6 19.Bd3 Rhd8 20.Re5 Rd4 21.g3 g6 22.b3 R8d6 23.f5 Bd7 24.Rf1 Rf6 25.fxg6 Rxf1+ 26.Bxf1 hxg6 27.Re7 f5 28.Rg7 Rd6 29.Rg8+ Kc7 30.Bd3 Rf6 31.Rg7 Re6 32.h4 Kd6 33.Kd2 a6 34.a4 a5 35.h5 gxh5 36.Bxf5 Re7 37.Rg6+ Kc7 38.Bxd7 Rxd7+ 39.Ke3 Rh7 40.Kf2 Rd7 41.Ke2 Rh7 42.Kf1 h4 43.g4 h3 44.Kg1 h2+ 45.Kh1 Rh4 46.g5 Rh5 47.Rg7+ Kc8 48.c3 Kb8 49.Rg8+ Kb7 50.g6 Rh3 51.Rf8 Rg3 52.Rf6 Rxc3 53.Kxh2 Rc2+ 54.Kg3 Rc1 55.Kg2 1-0
2292282 GM Yoo, Christopher Woojin (2605) Guo, Felix (2200) 1-0
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.Bf4 O-O 7.Qd2 d5 8.O-O-O dxe4 9.Qe1 Bd6 10.Bg5 Re8 11.Ndb5 h6 12.Bh4 Bg4 13.Nxd6 cxd6 14.f3 Bh5 15.Qg3 Nbd7 16.Bb5 Re6 17.Bc4 Re8 18.Rxd6 Qc7 19.Bb3 e3 20.Ba4 Re7 21.Bxd7 Rxd7 22.Bxf6 Bg6 23.Be5 1-0
2295046 GM Yoo, Christopher Woojin (2605) FM Galaktionov, Artem (2363) 1-0
1.e4 c6 2.d3 g6 3.Nd2 d6 4.Ngf3 Bg7 5.g3 Nd7 6.Bg2 Ngf6 7.O-O O-O 8.Re1 e5 9.Nc4 Qc7 10.a4 Re8 11.c3 d5 12.exd5 cxd5 13.Na3 b6 14.Nb5 Qb8 15.d4 a6 16.dxe5 axb5 17.exf6 Rxe1+ 18.Qxe1 Nxf6 19.Bf4 Qa7 20.Nd4 bxa4 21.Nc6 Qd7 22.Ne7+ Kf8 23.Nxc8 Rxc8 24.Qd2 b5 25.Qd3 Rc4 26.Rd1 h6 27.Be5 Rc8 28.Qd4 Ne8 29.Bxd5 Qe7 30.Re1 Qc5 31.Qe4 Rd8 32.Bxg7+ Nxg7 33.Ba2 Re8 34.Qb1 Rxe1+ 35.Qxe1 Nf5 36.Qd2 h5 37.Bb1 Nd6 38.Qf4 a3 39.bxa3 Qxa3 40.Bxg6 h4 41.gxh4 Qc5 42.Bd3 Ke7 43.Qg5+ Qxg5+ 44.hxg5 f6 45.h4 Ke6 46.f4 f5 47.h5 Kd5 48.h6 1-0
2294375 GM Yoo, Christopher Woojin (2605) GM Bharath, Subramaniyam H (2591) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 d6 8.exd6 Qxd6 9.O-O Bg4 10.h3 Bh5 11.Qe2 Nd5 12.d4 cxd3 13.Qxd3 e6 14.Na3 Be7 15.Nc4 Qc7 16.Qe2 O-O 17.Rd1 Rad8 18.g4 Bg6 19.Bxg6 hxg6 20.a4 a6 21.a5 Bc5 22.Kg2 Rfe8 23.Ng5 f6 24.Nf3 e5 25.Nh4 Qf7 26.Be3 Nd4 27.Qf1 Ne6 28.Bxc5 Ndf4+ 29.Kh2 Nxc5 30.Nd6 Rxd6 31.Rxd6 e4 32.Rd4 Nb3 33.Rad1 Nxd4 34.Rxd4 Nd3 35.Qe2 f5 36.Kg1 Kh7 37.gxf5 gxf5 38.Rd6 Nf4 39.Qe3 Ne6 40.Qg3 Qf6 41.Ng2 Rd8 42.Rxd8 Qxd8 43.Qe5 Ng5 44.Nh4 Nxh3+ 45.Kh2 Qxh4 46.Qxf5+ Kg8 47.Qc8+ Kf7 48.Qf5+ Ke7 49.Qe5+ Kd7 50.Qd5+ Ke7 51.Qe5+ Kf7 52.Qf5+ Kg8 53.Qe6+ Kf8 54.Qf5+ Ke7 55.Qe5+ 1/2-1/2
2293613 GM Zierk, S (2489) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.a4 b4 8.a5 O-O 9.O-O d6 10.Nbd2 Rb8 11.h3 Be6 12.Bxe6 fxe6 13.Nb3 Qd7 14.Re1 h6 15.d4 exd4 16.Nbxd4 Nxd4 17.Qxd4 c5 18.Qc4 d5 19.exd5 exd5 20.Qxa6 Bd6 21.Qd3 Qc6 22.Qg6 Ne4 23.Bxh6 Bh2+ 24.Kxh2 Qxg6 25.Be3 d4 0-1
2293925 GM Yoo, Christopher Woojin (2605) IM Klukin, Kirill (2414) 1-0
1.e4 c5 2.Nf3 g6 3.c3 d5 4.exd5 Qxd5 5.d4 Bg7 6.dxc5 Qxc5 7.Be3 Qc7 8.Na3 Bd7 9.Nb5 Bxb5 10.Bxb5+ Nc6 11.Qa4 Nf6 12.Bxc6+ bxc6 13.O-O O-O 14.Rfe1 Rfd8 15.Bd4 c5 16.Qc4 Rac8 17.Be5 Qb7 18.Re2 Qd5 19.Qa4 Qd7 20.Qh4 h5 21.Rae1 Qg4 22.h3 Qxh4 23.Nxh4 Nd5 24.Bxg7 Kxg7 25.Nf3 e6 26.g3 Nb6 27.Nd2 Na4 28.Nc4 Nb6 29.Ne5 c4 30.g4 hxg4 31.hxg4 g5 32.Nf3 Kf6 33.Re5 Rd5 34.Rxd5 Nxd5 35.Nd2 Nb6 36.Ne4+ Kg6 37.Rd1 Na4 38.Rd7 Nxb2 39.Nd6 Rc5 40.Rxa7 Nd1 41.Ne4 Re5 42.f3 f5 43.gxf5+ exf5 44.Ra6+ Kg7 45.Nxg5 Nxc3 46.Rc6 Re1+ 47.Kf2 Re2+ 48.Kg3 Rc2 49.Ne6+ Kf7 50.Nd4 Ne2+ 51.Nxe2 Rxe2 52.a4 c3 53.Rxc3 Ra2 54.Rc4 Kg6 55.Kf4 Ra3 56.Rc6+ Kh5 57.Ra6 Rb3 58.a5 Ra3 59.Ra8 Kg6 60.a6 Kg7 61.a7 Kh7 62.Kg5 1-0
2293165 FM Devaev, A (2306) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.d5 Bf5 5.h3 Nbd7 6.Nf3 c6 7.Nh4 Bg6 8.Nxg6 hxg6 9.e4 Nc5 10.Bd3 a5 11.Be3 Nfd7 12.Be2 Be7 13.Bg4 O-O 14.Bxd7 Nxd7 15.Qd2 f5 16.f3 Bh4+ 17.Bf2 Bxf2+ 18.Qxf2 Nc5 19.exf5 Nd3+ 0-1
2294203 FM Tasdogen, Dincer (2342) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 d6 5.d4 Nbd7 6.Be2 O-O 7.O-O Re8 8.c4 e5 9.dxe5 dxe5 10.Nxe5 Ne4 11.Nd3 Bxb2 12.Nxb2 Qf6 13.Qc1 Ndc5 14.f3 Nd6 15.Nc3 c6 16.Rd1 Nf5 17.e4 Nd4 18.Bf1 Be6 19.b4 Na6 20.b5 Nb4 21.Rd2 Rad8 22.Nbd1 cxb5 23.cxb5 Qg5 24.Rf2 Qc5 25.Qb2 Ndc2 26.Rc1 Rd2 27.a3 Nd3 28.Bxd3 Rxd3 29.Qxc2 Red8 30.Nd5 Qd4 31.Qe2 Bxd5 32.exd5 Rxd5 33.Nb2 Rb3 34.Nc4 Rdxb5 35.g3 Kg7 36.Kg2 Rc5 37.Rc2 Rc3 38.Rxc3 Qxc3 39.Nd6 Re5 40.Qa2 Re7 41.Qb2 Qxb2 42.Rxb2 b6 43.Rc2 Rd7 44.Rc6 Kf8 45.Nb5 Rd2+ 46.Kh3 Rd3 47.Nxa7 Rxa3 48.Nb5 Rxf3 49.Rxb6 h5 50.Rb8+ Kg7 51.Rb7 Rf2 52.Nd6 g5 53.g4 Rf3+ 54.Kg2 hxg4 55.Rb5 Kg6 56.Ne4 f6 57.Nf2 Rf4 58.Kg3 f5 59.Rb6+ Kg7 60.Rb3 Ra4 61.Rb7+ Kg6 62.Rb6+ Kh5 63.Rb3 f4+ 64.Kg2 Ra2 65.Rb8 Kg6 66.Rg8+ Kf6 67.Rb8 Rc2 68.Rb6+ Kf7 69.Rb5 Kg6 70.Rb6+ Kh5 71.Rb8 Re2 72.Rh8+ Kg6 73.Rg8+ Kf6 74.Rf8+ Kg7 75.Rb8 Rd2 76.Rb7+ Kg6 77.Rb6+ Kh5 78.Rb8 g3 79.Rh8+ Kg6 80.hxg3 fxg3 81.Kxg3 Ra2 82.Rb8 Ra3+ 83.Kg2 Ra4 84.Rb6+ Kf5 85.Rb5+ Kg6 86.Nh3 Ra2+ 87.Nf2 Ra3 88.Rb6+ Kh5 89.Rb5 Ra2 90.Rd5 Rc2 91.Rd3 Rc4 92.Kf3 Rf4+ 93.Kg3 Rf7 0-1
2294972 GM Ter Sahakyan, S (2613) GM Yoo, Christopher Woojin (2605) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.Be2 Be7 11.Nd5 Nxd5 12.exd5 Bf5 13.O-O O-O 14.Na5 Qc8 15.c4 Bd8 16.Rac1 Re8 17.Kh1 Bg6 18.Rfd1 h4 19.h3 e4 20.f4 Nc5 21.Bg4 Qc7 22.f5 Qxa5 23.b4 Qa3 24.bxc5 Ba5 25.Qe2 Bh7 26.cxd6 Qxd6 27.c5 Qe5 28.Qf2 Rad8 29.d6 Qf6 30.Qf4 Bc3 31.d7 Rf8 32.Rxc3 Qxc3 33.Bd4 Qg3 34.Qxg3 hxg3 35.f6 gxf6 36.Bxf6 e3 37.Kg1 Be4 38.Rd4 Bg6 39.Kf1 Rfe8 40.dxe8=Q+ Rxe8 41.Rd8 Rxd8 42.Bxd8 Kf8 43.Bf3 Ke8 44.Bb6 Bd3+ 45.Ke1 f5 46.Bxb7 f4 47.Bf3 Bf5 48.c6 Ke7 49.h4 Kf6 50.h5 Kg5 51.Bd8+ Kh6 52.Bf6 a5 53.c7 Bc8 54.a3 a4 55.Be5 Kg5 56.Bg7 Ba6 57.h6 Kg6 58.Be4+ Kf7 59.Be5 f3 60.Bxf3 Ke6 61.h7 Kxe5 62.h8=Q+ Kd6 63.Qf6+ Kxc7 64.Qxa6 Kd7 65.Qxa4+ Ke7 66.Qd4 Ke6 67.Qxe3+ Kf5 68.Qe4+ Kf6 69.Qf4+ Ke6 70.Qxg3 Kd7 71.Qf4 Ke6 72.g4 Kd7 73.g5 Ke6 74.g6 Kd7 75.g7 Ke7 76.g8=Q Kd7 77.Qg6 Ke7 78.Qff7+ Kd8 79.Qgg8# 1-0
2294732 GM Yoo, Christopher Woojin (2605) IM Cieslak, Patryk (2494) 1/2-1/2
1.e4 c6 2.d3 d5 3.Nd2 e5 4.Ngf3 Bd6 5.g3 Nf6 6.Bg2 O-O 7.O-O Re8 8.Re1 Nbd7 9.c3 a5 10.Qc2 a4 11.Nf1 dxe4 12.dxe4 Bc5 13.Be3 Qc7 14.Rad1 Bxe3 15.Nxe3 Nc5 16.Nc4 Be6 17.Nfxe5 Rad8 18.f4 b5 19.Rxd8 Rxd8 20.Ne3 Bxa2 21.Rd1 Bb3 22.Rxd8+ Qxd8 23.Qe2 Qb6 24.Kf1 Ncxe4 25.Nf5 Bd5 26.Ne7+ Kf8 27.Nxd5 cxd5 28.Bxe4 dxe4 29.Qd2 Qc7 30.Qd4 Kg8 31.Ke2 h5 32.h3 Qc8 33.g4 hxg4 34.hxg4 Nxg4 35.Qxe4 Nxe5 36.Qxe5 Qe6 37.Qxe6 fxe6 38.Kf3 e5 39.fxe5 Kf7 40.Ke4 Ke6 41.Kd4 g5 42.Ke4 g4 43.Kf4 g3 44.Kxg3 Kxe5 45.Kf3 Kd5 46.Ke3 Kc4 47.Kd2 Kb3 48.Kc1 a3 49.bxa3 Kxc3 50.a4 bxa4 51.Kb1 Kb3 52.Ka1 Ka3 53.Kb1 Kb4 54.Ka1 Kb5 55.Kb1 Kb6 56.Ka1 Kb7 57.Kb1 Kb8 58.Ka1 Kc8 59.Kb1 Kd8 60.Ka1 Ke8 61.Kb1 Kf8 62.Ka1 Kg8 63.Kb1 Kh8 64.Ka1 Kh7 65.Kb1 Kh6 66.Ka1 Kh5 67.Kb1 Kh4 68.Ka1 Kh3 69.Ka2 Kh2 70.Ka3 Kh1 71.Kxa4 1/2-1/2
2294481 GM Le Tuan Minh (2585) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.c3 Qb6 5.Qc2 Nc6 6.e3 Bf5 7.dxc5 Bxc2 8.cxb6 Bxb1 9.Rxb1 axb6 10.a3 Rc8 11.c4 e6 12.cxd5 Nxd5 13.Bg3 Be7 14.Bd3 O-O 15.Ke2 Na5 16.Rhc1 Nb3 17.Rc2 Rxc2+ 18.Bxc2 Na5 19.Nd2 Rc8 20.Be4 f5 21.Bxd5 exd5 22.Be5 Nc6 23.Bc3 Bf6 24.Bxf6 gxf6 25.Nf3 Kf7 26.Kd2 Ne5 27.Nd4 Nc4+ 28.Kd3 Ne5+ 29.Ke2 Kg6 30.Rd1 Rc5 31.Ne6 Rb5 32.b4 d4 33.Nc7 d3+ 34.Kf1 1-0
2293465 GM Yoo, Christopher Woojin (2605) FM Kavyev, Ruslan (2260) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 b6 6.Bg2 Bb7 7.d4 c5 8.d5 b5 9.O-O d6 10.Nbd2 bxc4 11.bxc4 Nbd7 12.e4 e5 13.dxe6 fxe6 14.Qc2 e5 15.Rad1 Nb8 16.Rfe1 Nc6 17.Nb3 Qe7 18.Qd2 Nd4 19.Nfxd4 cxd4 20.Ba3 Rac8 21.Qb4 Qf7 22.Na5 Ba8 23.f3 Rfd8 24.Rb1 Bf8 25.Qa4 Nd7 26.Nb7 Bxb7 27.Rxb7 Nc5 28.Rxf7 Nxa4 29.Rxa7 Nc3 30.Bb4 Rxc4 31.a3 d3 32.Bf1 d2 33.Bxc4+ d5 34.Bxd5+ Rxd5 35.Bxc3 dxe1=Q+ 36.Bxe1 Rd1 37.Kf1 Rd3 38.Ke2 Rxa3 39.Rxa3 Bxa3 40.Bc3 Bd6 41.Kd3 Kf7 42.Kc4 Ke6 43.Bb4 Bb8 44.Kb5 Ba7 45.Bc5 Bb8 46.Kc6 g5 47.Kb7 Bd6 48.Bxd6 Kxd6 49.Kb6 h5 50.g4 h4 51.h3 1-0
2295279 FM Haug, Havard (2432) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 d5 7.exd6 Qxd6 8.O-O Be6 9.Bxe6 Qxe6 10.a4 Qd7 11.a5 Nd5 12.a6 b6 13.d4 e6 14.Qa4 cxd4 15.Nxd4 Nxd4 16.Qxd4 Nf6 17.Qxd7+ Nxd7 18.c4 Ne5 19.b3 Bc5 20.Ba3 Ke7 21.Bxc5+ bxc5 22.Nc3 Nc6 23.Nb5 Rab8 24.Rfd1 Rb6 25.Rd6 Rhb8 26.Rxc6 Rxc6 27.Nxa7 Rcb6 28.Nb5 Kd7 29.a7 Ra8 30.Rd1+ Ke7 31.Ra1 Kd7 32.Kf1 Kc6 33.Ke2 Kb7 34.Rd1 Kc8 35.Ke3 Rxb5 36.cxb5 Rxa7 37.Rc1 Kc7 38.Rxc5+ Kb6 39.Rc8 Kxb5 40.Rh8 h6 41.Rh7 f6 42.Rh8 Kc5 43.Rd8 Rb7 44.Rd3 Kc6 45.f4 Rb4 46.g3 g5 47.Kf3 e5 48.fxe5 fxe5 49.Ke3 Kc5 50.Rd8 h5 51.Rd7 Kc6 52.Rd8 g4 53.Rd3 Kc5 54.Rd8 Kc6 55.Rd3 Kc5 56.Rd8 Rxb3+ 57.Ke4 Rb2 58.Kxe5 Rxh2 59.Kf4 Rh3 60.Kg5 Rxg3 61.Kxh5 Rg1 62.Kh4 g3 63.Kh3 Kc4 64.Rg8 Rh1+ 65.Kg2 Ra1 66.Rxg3 Kd4 67.Kh3 Ke4 68.Kh2 Kf4 69.Rg2 Ra8 70.Rf2+ Ke3 71.Rg2 Kf3 72.Kg1 Ra1+ 73.Kh2 Ra7 74.Kg1 Rc7 75.Kh2 Rc1 76.Rg3+ Kf4 77.Rg2 Rf1 78.Rg8 Rf2+ 79.Rg2 Rf3 80.Kg1 Ra3 81.Kh2 Ra8 82.Kg1 Kf3 83.Rf2+ Ke3 84.Rg2 Rh8 85.Rg3+ Kf4 86.Rg2 Ra8 87.Rf2+ Ke3 88.Rg2 Rh8 89.Rg3+ Ke2 90.Rg2+ Kf3 91.Rf2+ Ke3 92.Rg2 Rb8 93.Rg3+ Kf4 94.Rg2 Rb1+ 95.Kh2 Rb7 96.Kg1 Kf3 97.Rf2+ Kg3 98.Rg2+ Kf4 99.Rf2+ Ke4 100.Rg2 Kd3 101.Kh2 Rb1 102.Rg3+ Ke2 103.Rg2+ Kf3 104.Rg3+ Kf4 105.Rg1 Rb2+ 106.Rg2 Rb7 107.Kg1 Kf3 108.Rf2+ Ke3 109.Rg2 Rh7 110.Rg3+ Ke2 111.Rg2+ Kf3 112.Rf2+ Kg3 113.Rg2+ Kf4 114.Rh2 Rb7 115.Rf2+ Kg3 116.Rg2+ 1/2-1/2
2290182 GM Yoo, Christopher Woojin (2605) FM Silva, Luca (2319) 1/2-1/2
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Bd6 5.O-O O-O 6.b3 d4 7.d3 e5 8.e3 c5 9.Re1 Nc6 10.Na3 h6 11.Nb5 Bb8 12.exd4 exd4 13.Nh4 a6 14.Na3 Bg4 15.Bf3 Bd7 16.Nc2 Bd6 17.Ba3 a5 18.Bxc6 Bxc6 19.Nf5 b6 20.Nxd6 Qxd6 21.Bc1 Bb7 22.f3 Qc6 23.Rf1 Rae8 24.Qd2 h5 25.Bb2 Ng4 26.Rae1 Ne5 27.Re4 f5 28.Rf4 Ng6 29.Nxd4 cxd4 30.Rxd4 Ne5 31.Rd5 Qc7 32.Rxe5 Rxe5 33.Bxe5 Qxe5 34.d4 Rd8 35.d5 Re8 36.Rd1 h4 37.Qf2 hxg3 38.hxg3 f4 39.g4 g5 40.Qxb6 Qe3+ 41.Qxe3 fxe3 42.Re1 Kf7 43.Kf1 Kf6 44.Ke2 Rh8 45.Kd3 Rh2 46.Rxe3 Rxa2 47.Re6+ Kf7 48.Rb6 Bc8 49.c5 a4 50.bxa4 Rxa4 51.Kc3 Rf4 52.Rh6 Rxf3+ 53.Kd4 Bxg4 54.c6 Rf6 55.Rh7+ Kg6 56.Rh8 Rf4+ 57.Kc5 Rf1 58.d6 Rc1+ 59.Kb6 Bf5 60.Kc7 Be4 61.d7 Rxc6+ 62.Kb8 Rd6 63.d8=Q Rxd8+ 64.Rxd8 Kf5 65.Rf8+ Kg4 66.Rg8 Bf5 67.Rg7 Kf4 68.Kc7 g4 69.Kd6 g3 70.Kc5 Bg4 71.Rf7+ Ke3 72.Rf1 g2 73.Ra1 Kf2 74.Kd4 Be2 75.Ke4 Bf1 76.Ra2+ Kg3 77.Rxg2+ Kxg2 1/2-1/2
2288656 GM Yoo, Christopher Woojin (2605) WIM Nguyen Hong Anh (1999) 1-0
1.Nf3 Nf6 2.c4 c6 3.b3 d5 4.Bb2 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O Nbd7 8.d3 Re8 9.cxd5 cxd5 10.Na3 e5 11.Nb5 Qb6 12.a4 a6 13.Nc3 e4 14.dxe4 dxe4 15.Nd2 e3 16.Nc4 exf2+ 17.Rxf2 Qa7 18.e3 Nc5 19.Nd5 Nfe4 20.Bxg7 Nxf2 21.Nf6+ Kxg7 22.Nxe8+ Kf8 23.Qd6+ Kxe8 24.Kxf2 Bf5 25.Rd1 Ne6 26.Qe5 Kf8 27.Nd6 Bg4 28.Qf6 Kg8 29.Qxf7+ Kh8 30.Qf6+ Kg8 31.Nf7 h5 32.Rd7 Rf8 33.Qh8# 1-0
2290448 GM Yoo, Christopher Woojin (2605) GM Bok, B (2560) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Nd2 b5 9.a4 b4 10.Nd5 Nxd5 11.exd5 O-O 12.Nc4 Nd7 13.a5 f5 14.f3 Rb8 15.Qd2 f4 16.Bf2 Bb7 17.Bd3 Bxd5 18.Bxh7+ Kxh7 19.Qxd5 Nf6 20.Qd3+ Kh8 21.O-O Qc7 22.Rfe1 Rfc8 23.b3 Bf8 24.Rad1 Re8 25.Qg6 d5 26.Nb6 Bc5 27.Bxc5 Qxc5+ 28.Kh1 Qxa5 29.Na4 Qc7 30.Nb2 e4 31.fxe4 dxe4 32.Nc4 Rbd8 33.Qf5 Rxd1 34.Rxd1 Rd8 35.Re1 Rd5 36.Qe6 Rh5 37.Rxe4 f3 38.Re5 Rxe5 39.Qxe5 Qxe5 40.Nxe5 f2 0-1
2289171 GM Yoo, Christopher Woojin (2605) GM Zhigalko, S (2572) 0-1
1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 Nb6 8.Bb3 d5 9.h3 Bf5 10.Nc3 e6 11.O-O Be7 12.Be3 Rc8 13.Rc1 O-O 14.Re1 a6 15.a3 Na5 16.Bc2 Bxc2 17.Rxc2 Nbc4 18.Bc1 b5 19.Qd3 b4 20.axb4 Nc6 21.Na2 Bxb4 22.Ree2 a5 23.b3 Nb6 24.h4 h6 25.g4 Be7 26.h5 a4 27.bxa4 Nc4 28.Kg2 Ra8 29.Nd2 Rxa4 30.Nxc4 dxc4 31.Qe4 Qd5 32.Nc3 Qxe4+ 33.Rxe4 Nb4 34.Nxa4 Nxc2 35.Bd2 Rc8 36.Bc3 Nb4 37.Bxb4 Bxb4 38.Re2 c3 39.Rc2 Rc4 40.Kf1 Rxd4 41.f3 Ba5 42.Nc5 Rd5 43.Nb3 Bb4 44.f4 Rd3 45.Kf2 Rh3 46.Kg2 Re3 47.Kf2 Rd3 48.Kg2 Kf8 49.Kf2 Ke7 50.Kg2 Kd7 51.Kf2 Kc6 52.g5 Kd5 53.gxh6 gxh6 54.Ke2 Ke4 55.Nc1 Rh3 56.Ra2 Rh2+ 57.Kd1 Rxa2 58.Nxa2 Ba5 59.Kc2 Kxf4 60.Nc1 Kxe5 61.Nb3 Bb6 62.Nc1 Kf5 63.Nd3 Bd8 64.Ne1 Bf6 65.Ng2 Kg4 66.Ne3+ Kxh5 67.Nf1 Kg6 68.Ng3 h5 69.Nh1 h4 70.Nf2 Kf5 71.Nh3 Kg4 72.Ng1 h3 73.Nxh3 Kxh3 74.Kd3 Kg4 75.Kc2 Kf5 76.Kd3 e5 77.Kc2 e4 78.Kd1 Kf4 79.Ke2 Be5 80.Kd1 Kg3 81.Kc2 f5 82.Kd1 f4 83.Ke2 f3+ 84.Kd1 f2 85.Kc2 f1=Q 86.Kb3 Qb5+ 87.Kc2 Qb2+ 88.Kd1 Qd2# 0-1
2289430 GM Yoo, Christopher Woojin (2605) FM Balint, Peter (2414) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Bc4 e6 5.d4 d6 6.Nf3 Bd7 7.dxc5 dxc5 8.Bg5 Be7 9.Bxe7 Nxe7 10.O-O Qc7 11.Na3 a6 12.Bd3 b5 13.Qe2 Bc6 14.Ng5 h6 15.Nh3 Nd7 16.f4 Nf5 17.Bxf5 exf5 18.e6 Nf6 19.Qe5 Qe7 20.Qxf5 fxe6 21.Qe5 O-O 22.Rae1 Rae8 23.f5 Ng4 24.Qg3 h5 25.Rxe6 Qd7 26.Rd6 Qc8 27.f6 Re2 28.Nf4 Rxb2 29.fxg7 Rxf4 30.Rxf4 Kxg7 31.Rxg4+ hxg4 32.Qe5+ Kg8 33.Rg6+ 1-0
2290210 FM Deng, Henry (2298) GM Yoo, Christopher Woojin (2605) 1-0
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 b6 5.Be2 Bb7 6.O-O c5 7.c4 O-O 8.d4 Ne4 9.Nbd2 d6 10.Nxe4 Bxe4 11.Nd2 Bb7 12.Bf3 Qc8 13.Bxb7 Qxb7 14.Qf3 Nc6 15.a3 Qd7 16.Qe4 f5 17.Qd3 Rad8 18.Rab1 e5 19.d5 Na5 20.e4 Bh6 21.Nf3 fxe4 22.Qxe4 Rf4 23.Qe2 Rdf8 24.Bc1 Rxf3 25.Bxh6 R8f5 26.gxf3 Rh5 27.Bf4 exf4 28.Qe6+ Qxe6 29.dxe6 Nc6 30.Rfe1 Kf8 31.Re4 Rf5 32.b4 Ke7 33.bxc5 dxc5 34.Kg2 Nd4 35.a4 Rg5+ 36.Kh1 Nxf3 37.Rxf4 Ne5 38.Re4 Nd3 39.Rf1 Rf5 40.Kg2 Nf4+ 41.Kh1 Nd3 42.Kg2 Rf6 43.f4 Rf5 44.h4 h6 45.Rf3 Nb4 46.Rg3 Rf6 47.f5 gxf5 48.Rg7+ Ke8 49.Re2 Nd3 50.Kf3 Rf8 51.Rxa7 Nb4 52.Ra8+ Ke7 53.Rxf8 Kxf8 54.Kf4 Nc6 55.Re1 Ke7 56.Kxf5 Nd4+ 57.Kg6 Nf3 58.Re4 Nd2 59.Rg4 Kxe6 60.Kxh6 Kf5 61.Rg6 Nxc4 62.Rc6 Ne5 63.Rxb6 c4 64.a5 c3 65.Rb3 c2 66.Rc3 Nf7+ 67.Kg7 Nd6 68.Rxc2 Ne8+ 69.Kf8 Nd6 70.h5 Kf6 71.h6 Ke6 72.h7 Nf7 73.Kg7 Nd6 74.Re2+ Kd5 75.h8=Q Nf5+ 76.Kf6 Nd6 77.Qd8 Kc5 78.Rc2+ Nc4 79.Qc7+ Kd4 80.Qxc4+ Ke3 81.Rc3+ Kd2 82.Qd3+ Ke1 83.Rc1+ Kf2 84.Rf1+ Kg2 85.Qf3+ Kh2 86.Rh1# 1-0
2290221 FM Zambrano Rodriguez, Aaron Jose (2024) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.Bc4 Be7 6.a4 O-O 7.O-O c6 8.h3 h6 9.Be3 Re8 10.Re1 Qc7 11.a5 exd4 12.Nxd4 Ne5 13.Bf1 Ng6 14.Nf5 Bf8 15.f3 d5 16.Bd4 Bxf5 17.exf5 Nh4 18.Qd3 Qf4 19.Ne2 Qxf5 20.Qxf5 Nxf5 21.Bxf6 gxf6 22.Nf4 Bc5+ 23.Kh1 Ng3+ 24.Kh2 Nxf1+ 25.Rxf1 Bd6 26.Kg3 Kh7 27.Kg4 Rg8+ 28.Kf5 Rg5+ 29.Kxf6 Bxf4 30.Rae1 Rg6+ 31.Kf5 Bd6 32.g4 Kg7 33.g5 Rxg5# 0-1
2289968 GM Yoo, Christopher Woojin (2605) FM Haug, Havard (2432) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O Nxd4 10.Bxd4 Be6 11.g4 Qa5 12.a3 Rfc8 13.h4 Rab8 14.h5 b5 15.hxg6 hxg6 16.g5 Nh5 17.Bxg7 Kxg7 18.Qd4+ Kg8 19.Qb4 Qc7 20.Qd4 a5 21.Bd3 b4 22.Nd5 Bxd5 23.exd5 bxa3 24.bxa3 Qc3 25.Qxc3 Rxc3 26.Kd2 Rxa3 27.Ra1 Rxa1 28.Rxa1 Ra8 29.Ke3 Ng7 30.Kd4 Nf5+ 31.Bxf5 gxf5 32.c4 a4 33.Ra3 Kg7 34.f4 Kg6 35.c5 dxc5+ 36.Kxc5 Kh5 37.Kc6 Kg4 38.Kd7 Ra7+ 39.Ke8 Kxf4 40.Kxf7 Kxg5 41.Ke6 f4 42.Ke5 Kg4 43.Ke4 Kg5 44.Ke5 Ra6 45.Ke4 Kg4 46.Rf3 Rf6 47.Rf1 f3 48.Rg1+ Kh3 49.Ke3 f2 0-1
2289735 GM Kollars, Dmitrij (2634) GM Yoo, Christopher Woojin (2605) 0-1
1.Nf3 c5 2.e4 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nb3 Qc7 8.Be2 Nbd7 9.O-O b5 10.Kh1 Bb7 11.a4 b4 12.Nd5 Nxd5 13.exd5 Be7 14.a5 O-O 15.Ra4 Nf6 16.Rxb4 Bxd5 17.Bf3 Bxf3 18.Rxf3 d5 19.fxe5 Qxe5 20.Rd4 Rac8 21.Bf4 Qh5 22.Re3 Ng4 23.Bg3 Bg5 24.Rxg4 Rc4 25.Nd4 f5 26.Nf3 fxg4 27.Qxd5+ Kh8 28.Rd3 Rxc2 29.Ng1 Qg6 30.Rb3 Rc1 31.Qd4 Qb1 32.Rb8 Rxb8 33.Bxb8 Qf5 34.Ba7 h6 35.Qb6 Qe4 36.Qxa6 Be3 37.Bxe3 Qxe3 38.Qa8+ Kh7 0-1
2290251 GM Yoo, Christopher Woojin (2605) CM Zhang, Daniel (1994) 1-0
1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Bc4 Nf6 5.Qe2 O-O 6.O-O Bg4 7.h3 Bxf3 8.Qxf3 Nfd7 9.c3 e5 10.Rd1 Nc6 11.Be3 Na5 12.Bf1 Qe7 13.d5 b6 14.b4 Nb7 15.Ba6 Nd8 16.Na3 f5 17.c4 Nb8 18.Bb5 a6 19.Ba4 b5 20.Bb3 bxc4 21.Nxc4 Nd7 22.Rac1 fxe4 23.Qxe4 Nf6 24.Qh4 Nf7 25.Na5 Qd7 26.Nc6 Nh5 27.Qe7 Qc8 28.Na7 Qb7 29.Rxc7 Qxb4 30.Nc6 Qe4 31.Qe6 Rae8 32.Ne7+ Kh8 33.Rc4 Rxe7 34.Rxe4 Rxe6 35.dxe6 Nh6 36.e7 Re8 37.Rxd6 Nf5 38.Rd8 1-0
2288973 GM Yoo, Christopher Woojin (2605) FM Weetik, V (2423) 1-0
1.Nf3 Nf6 2.c4 c6 3.g3 d5 4.b3 Bg4 5.Bg2 Nbd7 6.Bb2 e6 7.h3 Bh5 8.O-O Bd6 9.d4 O-O 10.Ne5 Qb8 11.f4 Bg6 12.Nc3 Bb4 13.Nxg6 hxg6 14.Qd3 Rd8 15.e3 a6 16.g4 b5 17.c5 a5 18.Ne2 a4 19.a3 Ba5 20.b4 Bc7 21.g5 Nh5 22.Bf3 Nf8 23.f5 Bh2+ 24.Kg2 Ng3 25.Kxh2 Nxe2+ 26.Kh1 Ng3+ 27.Kg2 Nxf1 28.Rxf1 exf5 29.h4 Re8 30.Bc1 Qd8 31.Rg1 Ra7 32.Kf2 Ne6 33.Qf1 f4 34.Qh3 fxe3+ 35.Bxe3 Nf8 36.h5 Rae7 37.Bf4 Qc8 38.Bg4 Re2+ 39.Kf3 Ne6 40.hxg6 Nxd4+ 41.Kg3 R8e3+ 42.Bxe3 Rxe3+ 43.Kf2 Re2+ 44.Kf1 Qe8 45.Qh7+ Kf8 46.Qh8+ Ke7 47.Qxe8+ Kxe8 48.gxf7+ Kxf7 49.Bxe2 1-0
2289230 IM Bersamina, Paulo (2423) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 a6 4.Nf3 b5 5.Bd3 Bb7 6.Ne2 d6 7.O-O c5 8.c3 Nd7 9.Re1 e5 10.Ng3 Ngf6 11.a4 c4 12.Bc2 O-O 13.h4 h5 14.Bg5 Qc7 15.Qd2 Kh7 16.d5 Ng4 17.Nh2 Nxh2 18.Kxh2 Nc5 19.f3 Rfb8 20.Nf1 Bc8 21.axb5 axb5 22.Be3 Qe7 23.Qf2 Bf6 24.Bxc5 dxc5 25.g3 b4 26.Reb1 Qd6 27.Ne3 Ba6 28.Bd1 Rb6 29.Be2 Rab8 30.Bxc4 bxc3 31.Bxa6 Rxb2 32.Rxb2 cxb2 33.Rb1 Qxa6 34.Rxb2 Rb4 35.Rc2 Be7 36.Qe2 Qa1 37.Ra2 Qc1 38.Qd2 Qb1 39.Qc2 Qe1 40.Qe2 Qc3 41.Rc2 Qb3 42.Nc4 Bf6 43.d6 Qa4 44.Qd3 Rb1 45.Rb2 Rc1 46.Ne3 Qa1 0-1
2288754 IM Skliarov, V (2325) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 a6 6.Bxc6+ bxc6 7.c4 e5 8.Qd3 Ne7 9.c5 Ng6 10.cxd6 Bxd6 11.O-O Qc7 12.Nc3 O-O 13.Be3 Bg4 14.Nd2 Rfd8 15.Qc2 Be6 16.Na4 Rab8 17.b3 Nf4 18.Nc4 Bb4 19.Nc5 Bxc5 20.Bxc5 Bxc4 21.Qxc4 Qc8 22.Be3 Nxg2 23.Kxg2 Qg4+ 24.Kh1 Qf3+ 25.Kg1 Rd6 26.h4 Rg6+ 27.Bg5 h6 28.Rfe1 hxg5 29.Qf1 gxh4+ 30.Kh2 h3 31.Re3 Rg2+ 32.Kh1 Qg4 33.Rc1 Rd8 34.f3 Qg3 0-1
2289779 GM Klekowski, M (2474) GM Yoo, Christopher Woojin (2605) 0-1
1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Nf3 e4 5.Nd4 Qb6 6.Nb3 a5 7.d3 a4 8.Nd2 exd3 9.Bg2 a3 10.Nb3 axb2 11.Bxb2 Ba3 12.Bxa3 Rxa3 13.O-O O-O 14.Qxd3 Na6 15.Rfd1 Nc5 16.Qd4 d6 17.Rab1 Qc7 18.Qxd6 Qxd6 19.Rxd6 Na4 20.Nxa4 Rxa4 21.Nc5 Rxa2 22.Nxb7 Rxe2 23.Bxc6 Rc2 24.c5 Bxb7 25.Rxb7 Rxc5 26.Bf3 h5 27.h4 Rf5 28.Kg2 Re5 29.Rdb6 Rfe8 30.Rb8 Rxb8 31.Rxb8+ Kh7 32.Rb2 g6 33.Re2 Rxe2 34.Bxe2 Kg7 35.Bf3 Nd7 36.Bc6 Ne5 37.Bd5 Ng4 38.Bf3 Kf6 39.Bd5 Ne5 40.Bb3 Ke7 41.Kf1 Nf3 42.Bd5 Nd4 43.Ke1 Kf6 44.Kd2 Nf5 45.Kd3 Nh6 46.Ke3 Ng4+ 47.Kf3 Kg7 48.Ba2 Nf6 49.Kf4 Nd7 50.f3 Nc5 51.g4 Nd3+ 52.Ke3 Ne5 53.Ke4 hxg4 54.Kxe5 g3 0-1
2290292 GM Yoo, Christopher Woojin (2605) IM Askarov, Ba (2273) 0-1
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.Bc4 Nc6 6.d4 cxd4 7.cxd4 d6 8.O-O Be7 9.Qe2 O-O 10.Rd1 Nb6 11.Bb5 Bd7 12.exd6 Bxd6 13.Nc3 Nb4 14.Bxd7 Qxd7 15.Ne5 Qd8 16.Ne4 N4d5 17.Rd3 f5 18.Ng5 Bxe5 19.dxe5 Qe7 20.Qh5 h6 21.Qg6 hxg5 22.Rh3 Nf4 23.Bxf4 gxf4 24.g3 f3 25.Rh5 Rfd8 26.h4 Nc4 27.Rh7 Nxe5 28.Qh5 Nf7 29.Qg6 Qf6 30.h5 Rac8 31.Re1 Rd6 32.Re3 Rc1+ 33.Kh2 Rdd1 34.g4 f4 35.Qxf6 Rh1# 0-1
2290037 FM Ambartsumian, Tyhran (2398) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.d4 cxd4 7.Qxd4 e5 8.Qd3 h6 9.Nc3 Nf6 10.Nd2 b5 11.a4 b4 12.Nd5 Nxd5 13.Qxd5 Rc8 14.Qd3 Qb6 15.Nc4 Qc6 16.Ne3 Be6 17.a5 Bc4 18.Nxc4 Qxc4 19.Bd2 Be7 20.Rfc1 b3 21.Qxb3 Qxe4 22.Qb6 Qa8 23.c4 Rb8 24.Qe3 Rxb2 25.Bc3 Rb3 26.c5 O-O 27.Rab1 Rfb8 28.Rxb3 Rxb3 29.cxd6 Bxd6 30.Qd2 Qb8 31.g3 Rb1 32.Rxb1 Qxb1+ 33.Kg2 Qb7+ 34.f3 Qc6 35.Qd3 g6 36.g4 Bc7 37.Qe3 Qb5 38.Qd2 Kh7 39.h3 Qc6 40.Qa2 Kg7 41.Qd2 f6 42.Qd3 Kf7 43.Qd2 Qb5 44.Qa2+ Ke7 45.Qc2 Bd6 46.Qxg6 Qe2+ 47.Kg3 e4+ 48.Kh4 Qxf3 49.Qg7+ Ke6 50.Qg8+ Kd7 51.Qf7+ Kc6 52.Qc4+ Bc5 53.Qe6+ Kc7 54.Qf7+ Kd6 55.Qxf6+ Kd5 56.Qf5+ Kc4 57.Be5 Bf2+ 58.Kh5 Qxf5+ 59.gxf5 e3 60.f6 e2 61.f7 e1=Q 62.Bg7 Qe2+ 63.Kg6 Qe6+ 64.Bf6 Bc5 0-1
2289531 GM Yoo, Christopher Woojin (2605) CM Zieba, Hubert (2315) 1-0
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.d3 d5 7.cxd5 Nxd5 8.Bd2 O-O 9.Rc1 b6 10.O-O Bb7 11.Qa4 Qd7 12.Rfd1 Rfd8 13.a3 Nxc3 14.Bxc3 Nd4 15.Qxd7 Nxf3+ 16.Bxf3 Rxd7 17.Bxb7 Rxb7 18.Bxg7 Kxg7 19.d4 Rc7 20.dxc5 Rac8 21.b4 bxc5 22.b5 c4 23.Rc3 Rc5 24.a4 a6 25.b6 Rb8 26.Rb1 a5 27.f4 Rc6 28.Kf2 Rcxb6 29.Rxb6 Rxb6 30.Rxc4 Rf6 31.Rc5 Ra6 32.g4 Kf6 33.g5+ Ke6 34.Kf3 Kd6 35.Rb5 f6 36.h4 Ke6 37.e4 Rc6 38.Rxa5 Rc3+ 39.Kg4 Re3 40.f5+ Kf7 41.Kf4 Rh3 42.Kg4 Re3 43.gxf6 Rxe4+ 44.Kf3 Rxh4 45.fxe7 Kxe7 46.Ra7+ Kf6 47.fxg6 hxg6 48.a5 Ra4 49.a6 Kg5 50.Ra8 Ra3+ 51.Ke4 Kg4 52.a7 g5 53.Kd5 Kg3 54.Kc5 g4 55.Kb6 Rxa7 56.Rxa7 Kf3 57.Rf7+ Kg2 58.Kc5 g3 59.Kd4 Kh2 60.Ke3 g2 61.Rh7+ Kg1 62.Kf3 Kf1 63.Ra7 g1=N+ 64.Ke3 Kg2 65.Ra2+ Kg3 66.Ra8 Kg2 67.Rg8+ Kf1 68.Rg5 Ne2 69.Rf5+ Ke1 70.Ra5 Kf1 71.Ra1+ Nc1 72.Rxc1+ Kg2 73.Re1 Kh2 74.Kf3 Kh3 75.Rh1# 1-0
2290311 CM Wu, Jonathan (2153) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c6 2.d4 d5 3.e5 c5 4.Nf3 Bg4 5.dxc5 e6 6.c3 Bxf3 7.Qxf3 Nc6 8.Be3 Nxe5 9.Bb5+ Nc6 10.c4 a6 11.cxd5 exd5 12.Ba4 Nf6 13.Nc3 Qa5 14.O-O-O Bxc5 15.Bxc5 Qxc5 16.Rhe1+ Kf8 17.Kb1 Rd8 18.g4 Nd4 19.Qf4 Ne6 20.Rxe6 fxe6 21.g5 Qd6 22.Qf3 Qe5 23.gxf6 Qxf6 24.Qd3 b5 25.Bc2 Kf7 26.f4 g6 27.Ne2 Rc8 28.Nd4 Rc4 29.Bb3 Rc5 30.Re1 Rhc8 31.Nxe6 Qxe6 32.Rxe6 Rc1# 0-1
2289292 GM Yoo, Christopher Woojin (2605) FM Popov, Tikhon (2283) 1-0
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 b6 6.Bg2 Bb7 7.d4 c5 8.d5 e6 9.Nc3 exd5 10.Nxd5 Bxd5 11.cxd5 d6 12.O-O Nbd7 13.Nd2 b5 14.a4 a6 15.e4 Re8 16.Qc2 Qb6 17.h3 h5 18.Kh2 h4 19.g4 g5 20.f4 gxf4 21.Rxf4 Nh7 22.Bxg7 Kxg7 23.Nf3 Ne5 24.Nxh4 f6 25.Nf5+ Kf7 26.a5 Qc7 27.Qd2 Rh8 28.Rf2 Ng5 29.Kg3 Rag8 30.Raf1 Rg6 31.Qf4 c4 32.bxc4 bxc4 33.Rb1 Kf8 34.Rfb2 1-0
2289573 WIM Potapova, Margarita (2215) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 g6 2.e4 Bg7 3.Nc3 a6 4.h4 h5 5.Be3 b5 6.Nh3 Bb7 7.Ng5 d6 8.a4 b4 9.Bc4 Nh6 10.Bxf7+ Nxf7 11.Ne6 Qd7 12.Nd5 Bxd5 13.exd5 Bf6 14.Qd3 Rg8 15.g4 c6 16.Nf4 Qxg4 17.f3 Qd7 18.O-O-O c5 19.dxc5 Qxa4 20.Kb1 dxc5 21.Bxc5 Nd7 22.Bd4 Nfe5 23.Bxe5 Nxe5 24.Qe4 Rc8 25.Ne6 Rc4 26.Qe2 b3 27.cxb3 Qxb3 28.Rc1 Kf7 29.Rxc4 Nxc4 30.Ng5+ Kg7 0-1
2289831 GM Yoo, Christopher Woojin (2605) GM Bryakin, M (2478) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qe5+ 4.Be2 Bg4 5.d4 Bxe2 6.Ngxe2 Qa5 7.O-O Nf6 8.d5 c6 9.Nf4 cxd5 10.Ncxd5 Nxd5 11.Nxd5 Nc6 12.b4 Qd8 13.b5 Na5 14.Bf4 Rc8 15.Re1 e6 16.Qh5 Qd7 17.b6 Bd6 18.bxa7 Bxf4 19.Nb6 Bxh2+ 20.Qxh2 Qc6 21.Nxc8 Qxc8 22.Qb8 Ke7 23.a8=Q Qxb8 24.Qxa5 1-0
2290090 GM Yoo, Christopher Woojin (2605) IM Terry, R (2508) 1/2-1/2
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 b6 5.c3 c5 6.g3 dxe4 7.dxe4 Bb7 8.Qa4+ Qd7 9.Bb5 Bc6 10.Bxc6 Qxc6 11.Qxc6+ Nxc6 12.a4 h6 13.Ke2 g5 14.h3 Bg7 15.Re1 O-O-O 16.Kf1 Ne8 17.Nc4 Nd6 18.Nfd2 Nb7 19.Nb3 Kc7 20.Be3 a6 21.Rad1 Rhe8 22.f4 f6 23.Kg2 Bf8 24.Rf1 Be7 25.Kf3 Nd6 26.Nxd6 Bxd6 27.Nd2 Na5 28.Rb1 c4 29.Ke2 gxf4 30.gxf4 Bc5 31.Bxc5 bxc5 32.b4 cxb3 33.Nxb3 Nb7 34.Rg1 Rg8 35.Nd2 Nd6 36.Rxg8 Rxg8 37.Kf3 Kc6 38.a5 Nb5 39.c4 Nd4+ 40.Kf2 Kc7 41.Rb6 Ra8 42.Nb3 Nxb3 43.Rxb3 Rd8 44.Rb6 Rd6 45.Rxd6 Kxd6 46.Kg3 Ke7 47.Kg4 Kf7 48.f5 e5 49.Kh5 Kg7 50.h4 Kh7 51.Kg4 Kg7 52.h5 Kh7 53.Kf3 Kg7 54.Ke3 Kf7 55.Kd3 Ke7 56.Kc3 Kd6 57.Kb3 Kc6 58.Ka4 Kc7 59.Kb3 Kc6 60.Kc2 Kc7 61.Kd2 Kc6 62.Kd1 Kc7 63.Ke1 Kc6 64.Kf2 Kc7 65.Kf1 Kc6 66.Kg2 Kc7 67.Kg1 Kc6 68.Kh2 Kc7 69.Kh1 Kc6 70.Kg1 Kc7 71.Kf2 Kc6 72.Kf3 Kc7 73.Kg4 Kc6 74.Kg3 Kc7 75.Kf2 Kc6 76.Ke2 Kc7 77.Kd3 Kc6 78.Ke3 Kc7 79.Kd2 Kc6 80.Kc2 Kc7 81.Kb1 Kc6 82.Kb2 Kc7 83.Kb1 Kc6 84.Kb2 Kc7 85.Kb1 1/2-1/2
2289074 IM Smirnov, Mark (2436) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.Nf3 Nf6 2.c4 d6 3.d4 g6 4.Nc3 Bf5 5.Bg5 Bg7 6.e3 Ne4 7.Nxe4 Bxe4 8.Bd3 Bxd3 9.Qxd3 Nd7 10.O-O h6 11.Bh4 Rb8 12.e4 O-O 13.Rad1 c5 14.e5 dxe5 15.dxe5 Nxe5 16.Nxe5 Bxe5 17.Qe3 Qc7 18.Qxh6 Bxh2+ 19.Kh1 Bf4 20.Bg5 Bxg5 21.Qxg5 Kg7 22.g3 Rbd8 23.Kg2 Qc6+ 24.f3 f6 25.Qe3 e5 26.Rh1 Rxd1 27.Qh6+ Kf7 28.Qh7+ Ke6 29.Rxd1 g5 30.g4 a6 31.b3 b5 32.Rd5 bxc4 33.bxc4 a5 34.Kg3 a4 35.a3 Rb8 36.Qf5+ Ke7 37.Qh7+ Ke6 38.Qf5+ Ke7 39.Rxe5+ fxe5 40.Qxe5+ Qe6 41.Qxb8 Qe1+ 42.Kg2 Qe2+ 43.Kg3 Qe1+ 44.Kg2 Qd2+ 45.Kh3 Qe3 46.Qc7+ Kf6 47.Qc6+ Kf7 48.Qd5+ Ke7 49.Kg2 Qe2+ 50.Kg3 Qe1+ 51.Kg2 Qe2+ 52.Kg3 Qe1+ 53.Kg2 Qe2+ 1/2-1/2
2290375 IM Atanasov, Anthony (2470) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nf3 Qb6 5.Nc3 a6 6.Rb1 Bg4 7.Be2 e6 8.O-O Bxf3 9.Bxf3 cxd4 10.exd4 Nc6 11.Ne2 Rd8 12.c3 Bd6 13.g3 O-O 14.Bxd6 Rxd6 15.Kg2 Qc7 16.h4 Re8 17.Re1 h6 18.Nf4 Rdd8 19.Nd3 Nd7 20.Qc1 Nb6 21.Re2 Nc4 22.Qe1 Qd6 23.Rd1 Re7 24.h5 Rde8 25.Kh1 Qd8 26.Kg2 b5 27.Nc5 Qb6 28.b3 Nd6 29.b4 a5 30.a3 Nc4 31.Ra1 e5 32.Bxd5 exd4 33.Raa2 dxc3 34.Rxe7 Rxe7 35.Qxc3 N6e5 36.Re2 Qd6 37.Qd4 Nc6 38.Bxc6 Qxc6+ 39.Ne4 f5 40.Qd8+ Kf7 41.f3 fxe4 42.fxe4 Rxe4 43.Rf2+ Rf4+ 44.Kh3 Rxf2 0-1
2288842 GM Yoo, Christopher Woojin (2605) FM Samimi, Armin (2157) 1-0
1.d4 d5 2.c4 dxc4 3.e3 e5 4.Bxc4 exd4 5.exd4 Bd6 6.Nf3 Nf6 7.Qe2+ Qe7 8.Qxe7+ Bxe7 9.Nc3 c6 10.O-O O-O 11.Re1 Bd6 12.Ne5 Nbd7 13.Bf4 Nb6 14.Bb3 Nfd5 15.Bg3 Be6 16.Nd7 Bxd7 17.Bxd6 Rfe8 18.Ne4 Re6 19.Be5 f6 20.Bg3 Rae8 21.f3 f5 22.Nd6 Rxe1+ 23.Rxe1 Rxe1+ 24.Bxe1 Bc8 25.a4 Be6 26.a5 Nd7 27.Nxb7 Kf8 28.Nd8 Bf7 29.Nxc6 Nf4 30.Bxf7 Kxf7 31.Nxa7 Ne2+ 32.Kf1 Nxd4 33.Bf2 Nb3 34.Nc6 Ke6 35.a6 Kd6 36.a7 1-0
2290139 GM Yoo, Christopher Woojin (2605) IM Cieslak, Patryk (2494) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.e5 Ne4 8.Nxd4 O-O 9.Re1 Nc5 10.Bxc6 dxc6 11.Nc3 Re8 12.Be3 Ne6 13.Nf5 Qxd1 14.Nxe7+ Rxe7 15.Raxd1 Re8 16.f4 b6 17.f5 Nf8 18.g4 c5 19.Nd5 Ra7 20.Bg5 h6 21.Bf4 a5 22.c4 a4 23.Bg3 Ba6 24.b3 Bc8 25.h3 axb3 26.axb3 Nh7 27.h4 h5 28.e6 fxe6 29.Nxc7 Rxc7 30.Bxc7 hxg4 31.fxe6 Bxe6 32.Rd8 Rxd8 33.Bxd8 Kf7 34.Bxb6 Nf8 35.Bxc5 Ng6 36.h5 Nh4 37.Kf2 Nf5 38.Re4 g3+ 39.Kf3 Bc8 40.Rf4 Ke6 41.Kg4 Ke5 42.Kg5 g2 43.Rg4 Bb7 44.b4 Nh6 45.Bd4+ Ke6 46.Rf4 Nf7+ 47.Kg6 Ne5+ 48.Kxg7 Nc6 49.Bg1 Nxb4 50.h6 Nd3 51.Rf6+ Ke7 52.h7 Nc5 53.h8=Q Ne6+ 54.Rxe6+ Kxe6 55.Qe8+ Kf5 56.Qf7+ Kg4 57.Qxb7 Kg3 58.Qe4 Kh3 59.Kg6 Kg3 60.Kg5 Kh3 61.Qh4# 1-0
2290398 GM Yoo, Christopher Woojin (2605) IM Lin, Bryan Enming (2371) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.Bc4 d6 6.d4 cxd4 7.cxd4 Be7 8.O-O O-O 9.Qe2 a6 10.Rd1 b5 11.Bb3 Bb7 12.Nc3 Nxc3 13.bxc3 Nd7 14.d5 exd5 15.Bxd5 Bxd5 16.Rxd5 Nb6 17.Rd3 Qc7 18.Bf4 dxe5 19.Bxe5 Qb7 20.Nd4 Rfe8 21.Qg4 g6 22.Rh3 Bf8 23.Qh4 f5 24.Qg3 Nc4 25.Bf4 Qf7 26.Nf3 Qe7 27.Rf1 Bg7 28.Bg5 Qd6 29.Qh4 h5 30.Bf4 Qf6 31.Qg3 Re2 32.Nd4 Rxa2 33.Qf3 Re8 34.Rg3 Qf7 35.Qc6 Kh7 36.Nf3 Bf6 37.Bg5 Re6 38.Qd5 Kg7 39.Nd4 Re7 40.Nxf5+ gxf5 41.Qxf5 h4 42.Bxf6+ Kf8 43.Bxe7+ 1-0
2289386 GM Nguyen Ngoc Truong Son (2600) GM Yoo, Christopher Woojin (2605) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bg5 Qb6 6.Bd3 Bxd3 7.Qxd3 e6 8.Nd2 Ne7 9.c4 Nf5 10.Ne2 Qa6 11.O-O Bb4 12.b3 c5 13.Nf3 Nc6 14.a3 dxc4 15.bxc4 Ba5 16.d5 Nce7 17.d6 Nc6 18.d7+ Kf8 19.Rfd1 Bd8 20.Nf4 Ncd4 21.Nxd4 Nxd4 22.Ne2 Nf5 23.Ng3 Nd4 24.Ne4 Qc6 25.Nxc5 Qxc5 26.Qxd4 Qxd4 27.Rxd4 Bxg5 28.hxg5 Ke7 29.c5 Rhd8 30.Rad1 a5 31.a4 Ra6 32.Rd6 Rc6 33.Rxc6 bxc6 34.Rd6 Rxd7 35.Rxc6 Rd4 36.Rc7+ Ke8 37.c6 Rxa4 38.Rc8+ Ke7 39.Rg8 Rc4 40.Rxg7 Kf8 41.Rh7 Rxc6 42.Rxh5 Ra6 43.Rh3 a4 44.Ra3 Ke7 45.Kf1 Kd7 46.Ke2 Kc6 47.Kd3 Kc5 48.Kc3 Kd5 49.f4 Ke4 50.g3 Rc6+ 51.Kb4 Kd4 52.Kb5 Rc4 53.Rxa4 Rxa4 54.Kxa4 Ke4 55.Kb5 Kf3 56.f5 exf5 57.e6 fxe6 58.g6 e5 59.g7 e4 60.g8=Q e3 61.Qe6 e2 62.Kc4 Kf2 63.Qxf5+ Kxg3 64.Qe4 Kf2 65.Qf4+ Kg2 66.Qe3 Kf1 67.Qf3+ Kg1 68.Qxe2 Kh1 69.Kd3 Kg1 70.Ke3 Kh1 71.Kf3 Kg1 72.Qg2# 1-0
2289901 GM Bortnyk, Olexandr (2604) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Bd3 Nf6 6.O-O Be7 7.c3 O-O 8.Bc2 d5 9.h3 c5 10.d4 Nc6 11.Be3 Qb6 12.b3 cxd4 13.Nxd4 Bc5 14.Re1 Nxd4 15.Bxd4 Bxd4 16.Qxd4 Qxd4 17.cxd4 Be6 18.Nd2 Rfc8 19.Rac1 Rc6 20.Bd3 Rac8 21.Rxc6 Rxc6 22.Kf1 Ne8 23.Nf3 Nd6 24.Ng5 Bd7 25.Bxh7+ Kf8 26.Bd3 Rc3 27.Rd1 Bb5 28.Ke2 Bxd3+ 29.Rxd3 Rc2+ 30.Rd2 Rc3 31.Kd1 a5 32.Rc2 Rd3+ 33.Rd2 Rc3 34.Rc2 Rd3+ 35.Rd2 Rc3 1/2-1/2
2289659 GM Yoo, Christopher Woojin (2605) GM Ibarra Jerez, JC (2533) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 Bd7 4.e3 e6 5.Nf3 a6 6.Ne5 c5 7.dxc5 Bxc5 8.Bd3 Nc6 9.O-O Nxe5 10.Bxe5 Bc6 11.Qf3 d4 12.Ne4 Nxe4 13.Bxe4 Bxe4 14.Qxe4 dxe3 15.fxe3 O-O 16.Bxg7 Bxe3+ 17.Qxe3 Kxg7 18.Rf3 Qe7 19.Raf1 f6 20.Re1 Rac8 21.c3 Rc6 22.Qe4 Qc5+ 23.Kh1 Rf7 24.Qg4+ Qg5 25.Qe4 f5 26.Qe5+ Qf6 27.Rg3+ Kh8 28.Qb8+ Rf8 29.Qxb7 Rd6 30.Rh3 Qg7 31.Qf3 Rd2 32.Rg3 Qf6 33.Qb7 Qe5 34.Rg1 Rfd8 35.Rh3 Qg7 36.Qxa6 Rxg2 37.Rg3 Rxg3 38.Rxg3 Rd1+ 39.Kg2 Rd2+ 40.Kf1 Qe7 41.Qc8+ Rd8 42.Qc4 Qd6 43.Qd4+ Qxd4 44.cxd4 Rd5 45.Rd3 e5 46.Ke2 e4 47.Rb3 f4 48.Rb8+ Kg7 49.Rb7+ Kf6 50.Rb6+ Kf5 51.a4 Rxd4 52.a5 Ra4 53.a6 Rc4 54.Rb5+ Kg4 55.Ra5 Rc2+ 56.Kd1 Rxh2 57.a7 Rh1+ 58.Kc2 Rh2+ 59.Kb1 1-0
2290429 IM Terry, R (2508) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.d4 d5 2.Bg5 h6 3.Bh4 Nc6 4.Nf3 Bg4 5.e3 Nf6 6.Nbd2 e5 7.h3 Bxf3 8.Nxf3 exd4 9.Nxd4 Nxd4 10.Qxd4 Be7 11.Rd1 c6 12.c3 O-O 13.Be2 Ne4 14.Bxe7 Qxe7 15.O-O Rfd8 16.Bd3 c5 17.Qa4 Nf6 18.Rd2 a6 19.Rfd1 Rd6 20.Qa3 Qc7 21.Be2 Rad8 22.Bf3 b5 23.Qb3 Qc6 24.Qc2 g6 25.b3 Qc7 26.Qb2 Ne4 27.Rd3 c4 28.Rd4 cxb3 29.Bxe4 dxe4 30.axb3 Rxd4 31.cxd4 Rc8 32.d5 Qd6 33.Qd4 f5 34.g3 g5 35.g4 fxg4 36.hxg4 Re8 37.Kg2 Qd7 38.Kg3 Qf7 39.Rd2 Qf3+ 40.Kh2 Qxg4 41.d6 Qh4+ 42.Kg2 Qg4+ 43.Kh2 Rf8 44.d7 Qh4+ 45.Kg2 Qg4+ 46.Kh2 Qh4+ 47.Kg2 Qg4+ 48.Kf1 Qh3+ 49.Kg1 Qg4+ 50.Kh2 1/2-1/2
2287888 GM Yoo, Christopher Woojin (2605) GM Klimkowski, Jan (2514) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Be7 8.O-O-O h6 9.Be3 Qc7 10.g4 b5 11.a3 Bb7 12.h4 Nbd7 13.g5 Ne5 14.Qg2 hxg5 15.hxg5 Rxh1 16.Qxh1 Nfg4 17.Qh8+ Bf8 18.Bxb5+ Ke7 19.Be2 Nxe3 20.fxe3 Qc5 21.Rf1 Bc6 22.Qg8 Rb8 23.g6 Be8 24.Qxf8+ Kxf8 25.Nxe6+ Ke7 26.Nxc5 dxc5 27.Nd5+ Kd6 28.gxf7 Bxf7 29.Bxa6 c4 30.Bxc4 Nxc4 31.Rxf7 Nxb2 32.Rxg7 Nc4 33.a4 Rh8 34.Rg1 Ra8 35.Rg6+ Ke5 36.Nb6 Nxb6 37.Rxb6 Rxa4 38.Kd2 Kxe4 39.Re6+ Kd5 40.Re8 Ra1 41.e4+ Kd4 42.c3+ Kc4 43.Rc8+ Kb5 44.Ke3 Kb6 45.e5 Kb7 46.Rc4 Rd1 47.Ke4 1-0
2287680 FM Rustamov, Rustam (2332) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a3 Nc6 7.Be2 e5 8.Nf5 Nxe4 9.Nxg7+ Bxg7 10.Nxe4 d5 11.Ng3 Be6 12.O-O Qb6 13.Nh5 Rg8 14.Nxg7+ Rxg7 15.Kh1 O-O-O 16.f4 Rdg8 17.f5 Bxf5 18.Rxf5 Rxg2 19.Rf1 Qd8 20.Qe1 Qd7 21.Bd3 e4 22.Bf4 exd3 23.cxd3 Qh3 24.Rf2 Rxf2 25.Qxf2 Qxd3 26.Re1 Qf5 27.Qe3 d4 28.Qf3 Kd7 29.Rf1 Re8 30.Bg3 Qxf3+ 31.Rxf3 Ke6 32.Rf4 f5 33.Rh4 d3 34.Bf4 Re7 35.Kg2 Kd5 36.Kf1 Re4 0-1
2286961 IM Askarov, Ba (2273) GM Yoo, Christopher Woojin (2605) 1-0
1.d4 Nf6 2.Bg5 Ne4 3.h4 h6 4.Bf4 d6 5.Nd2 Nf6 6.e4 Nc6 7.d5 e5 8.Be3 Ne7 9.f3 Ng6 10.Ne2 Nh5 11.g4 Nhf4 12.h5 Nxe2 13.hxg6 Nf4 14.gxf7+ Kxf7 15.Bxf4 exf4 16.Nb3 g6 17.Qd2 Qf6 18.O-O-O Bg7 19.c3 Bd7 20.Nd4 Qe5 21.Bc4 Ke7 22.Rde1 Bf6 23.Bb5 Bc8 24.Nf5+ Kf8 25.Nxh6 Bg5 26.Nf5 gxf5 27.gxf5 Bh4 28.Qh2 Bxf5 29.exf5 Qxf5 30.Re4 Kf7 31.Qe2 Bg5 32.Re1 Bf6 33.Re7+ Kg8 34.Rg1+ Kf8 35.Bd7 Qxd5 36.Re8+ Kf7 37.Be6+ Kxe8 38.Bxd5+ Be5 39.Bxb7 Rb8 40.Bc6+ Ke7 41.Qe4 Rbg8 42.Rxg8 Rxg8 43.Qf5 Rg7 44.Bd5 c5 45.Qe6+ Kd8 46.a4 a5 47.Bc6 Kc7 48.Qe8 Rg1+ 49.Kc2 Rg2+ 50.Kb3 Rg7 51.Bd5 Bf6 52.Qa8 Be5 53.Qxa5+ Kd7 54.Qb5+ Ke7 55.a5 Kf6 56.a6 c4+ 57.Kxc4 Rc7+ 58.Kb3 Ra7 59.Qb7 Rxb7+ 60.axb7 Kg5 61.b8=Q Kh4 62.Qf8 Kg3 63.Qf5 Kf2 64.Qe4 Kg3 65.Kc2 Bf6 66.b4 Be5 67.b5 Bf6 68.b6 Bd8 69.b7 Bc7 70.Qe7 Bb8 71.Qd8 Ba7 72.Qa8 Bc5 73.b8=Q Kf2 74.Qg8 Be3 75.Qg4 Ke1 76.Qa1+ Kf2 77.Qd1 Bd2 78.Qgg1# 1-0
2287226 Shevchenko, Yaroslav (2383) GM Yoo, Christopher Woojin (2605) 0-1
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O a6 10.a4 Re8 11.Nd2 Nbd7 12.h3 Nh5 13.e4 Ne5 14.Qc2 c4 15.Nd1 Bd7 16.a5 Rc8 17.Ne3 Bb5 18.Rd1 Nd3 19.Ndxc4 Ne5 20.Bf1 Nxc4 21.Nxc4 Qc7 22.Be3 Bxc4 23.Rac1 Qxa5 24.Bxc4 b5 25.b3 bxc4 26.bxc4 Nf6 27.Ra1 Qc7 28.Rxa6 Qd7 29.f3 Qxh3 30.Bf2 Nh5 31.Rxd6 Nxg3 0-1
2288512 GM Yoo, Christopher Woojin (2605) GM Indjic, A (2602) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qe2 Qa5 8.Bd2 h5 9.f4 Qc7 10.g3 g6 11.Bg2 e5 12.Nb3 h4 13.g4 exf4 14.g5 Nh5 15.Nd5 Qd8 16.Qc4 Ne5 17.Qc3 h3 18.Bf1 Bg7 19.Nc7+ Kf8 20.Nxa8 Bg4 21.Qc7 Qxa8 22.Qxd6+ Kg8 23.Bc3 Qe8 24.Kf2 Kh7 25.Rg1 Qc8 26.Qc5 Qe6 27.Bxe5 Bxe5 28.Bc4 Qc8 29.Qxc8 Bxc8 30.Bd3 Bxb2 31.Rad1 Be5 32.Kf3 Kg7 33.Be2 Be6 34.Nc5 Re8 35.Nxe6+ Rxe6 36.Rd7 Rc6 37.Bd3 Kf8 38.Rxb7 Ng7 39.Kg4 Ne6 40.Ra7 Rc5 41.Rb1 Bd4 42.Rxa6 Rxg5+ 43.Kf3 Rg2 44.Rxe6 fxe6 45.Kxf4 e5+ 46.Kf3 g5 47.Rb8+ Ke7 48.Rg8 Kf7 49.Bc4+ Kf6 50.Bb3 Rxh2 51.Kg3 Rh1 52.Rh8 Rg1+ 53.Kh2 g4 54.Rf8+ Ke7 55.Rf7+ Ke8 56.Rf2 Bxf2 57.Ba4+ 1-0
2287523 GM Yoo, Christopher Woojin (2605) CM Bhavesh, Mahajan (2060) 1-0
1.e4 b6 2.d4 Bb7 3.Bd3 Nf6 4.Nc3 e6 5.Nge2 d6 6.O-O Nbd7 7.Ng3 g6 8.Re1 e5 9.Be3 Bg7 10.Bf1 O-O 11.f3 Re8 12.Qd2 d5 13.exd5 Nxd5 14.Nxd5 Bxd5 15.Bg5 f6 16.dxe5 Nxe5 17.Bf4 Bb7 18.Qc3 Kh8 19.Bb5 Re7 20.Rad1 Qf8 21.Bxe5 fxe5 22.Ne4 Rd8 23.Bc6 Bc8 24.Qa3 a5 25.Rd3 Ba6 26.Rxd8 Qxd8 27.Kh1 Re6 28.Ba4 Qe7 29.Qe3 Bb7 30.Bb3 Rc6 31.Bd5 Rxc2 32.Bxb7 Rxb2 33.Bd5 h6 34.Bb3 Qa3 35.Qc1 a4 36.Bf7 c5 37.Nd6 e4 38.Nc4 Qxa2 39.Nxb2 Qxb2 40.Qxb2 Bxb2 41.Rxe4 b5 42.Ba2 b4 43.Rc4 Bd4 44.Bb1 Kg7 45.f4 g5 46.g3 gxf4 47.gxf4 Kf6 48.Kg2 Ke6 49.Be4 a3 50.Bb1 b3 51.Ra4 Bb2 52.Kf3 c4 53.Ke4 c3 54.Kd3 a2 55.Bxa2 bxa2 56.Rxa2 Kf5 57.Ra4 Kg4 58.Kc2 h5 59.Rc4 h4 60.f5+ Kxf5 61.Rxh4 Kg5 62.Rc4 Kh5 63.Ra4 Kg5 64.h3 Kh5 65.h4 Kg6 66.Ra5 Kh6 67.h5 Kh7 68.Ra6 Kg7 69.h6+ Kh7 70.Kb1 1-0
2286512 GM Yoo, Christopher Woojin (2605) CM Parfenov, Vi (2193) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 O-O 5.c3 d6 6.Nbd2 Nh5 7.Bg5 h6 8.Bh4 g5 9.Bg3 Nxg3 10.hxg3 c5 11.dxc5 dxc5 12.Qc2 Nc6 13.Nxg5 Re8 14.Rxh6 Qd5 15.Rh8+ Bxh8 16.Qh7+ Kf8 17.Qxh8# 1-0
2288349 GM Yoo, Christopher Woojin (2605) GM Yakubboev, Nodirbek (2689) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qe2 b5 8.f4 e5 9.fxe5 dxe5 10.O-O-O Bb7 11.Nf5 Qc7 12.g4 g6 13.Ne3 h6 14.Bh4 Be7 15.Bg3 b4 16.Ncd5 Nxd5 17.Nxd5 Bxd5 18.Rxd5 Bg5+ 19.Kb1 Bf4 20.Bxf4 exf4 21.e5 O-O 22.Qe4 Rfe8 23.Qxf4 Nxe5 24.Bd3 Rad8 25.Rxd8 Qxd8 26.Be2 a5 27.Rd1 Qg5 28.Qg3 Qf6 29.h4 a4 30.g5 Qc6 31.gxh6 a3 32.h5 axb2 33.hxg6 fxg6 34.Qb3+ Kh7 35.Qxb2 Qc3 36.Qxc3 bxc3 37.a4 Kxh6 38.Ka2 Rb8 39.Bb5 Kg5 40.Kb3 Kf4 41.Kxc3 g5 42.Rf1+ Nf3 43.Be2 g4 44.a5 Ke3 45.Bd1 Rb5 46.Bxf3 gxf3 47.Ra1 f2 48.a6 Ra5 49.Rxa5 f1=Q 50.Ra3 Qf8 51.Kb2+ Kd4 52.a7 Qa8 53.Ra4+ Kc5 54.Kb3 Kb6 55.Rb4+ Kc5 56.Rc4+ Kb6 57.Ra4 Qd5+ 58.Kb2 Qa8 59.Ra1 Kb7 60.Kb3 Qg8+ 61.Kb2 Ka8 62.Ra3 Qg7+ 63.Kb1 Qb7+ 64.Ka2 Qb4 65.Rb3 Qc4 66.Kb2 Kxa7 67.Ra3+ Kb6 68.Rb3+ Ka5 69.Ra3+ Kb4 70.Rb3+ Ka4 71.Ra3+ Kb5 72.Rb3+ Ka4 73.Ra3+ Kb4 74.Rb3+ Ka4 1/2-1/2
2287085 GM Yoo, Christopher Woojin (2605) FM Paikens, Reinis (2296) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Ke2 g6 5.d3 Bg7 6.Nbd2 O-O 7.g3 Nc6 8.Bg2 e5 9.Re1 h6 10.Kf1 Kh7 11.a4 Be6 12.Nc4 Qd7 13.Kg1 Rad8 14.Bd2 Bh3 15.Bh1 Nh5 16.Ne3 Ne7 17.Nh4 Bf6 18.Nhf5 Nxf5 19.exf5 Ng7 20.Nd5 Ne8 21.fxg6+ fxg6 22.Be4 Bg4 23.f3 Bf5 24.f4 Bg7 25.fxe5 dxe5 26.Qe2 Bxe4 27.dxe4 Nc7 28.c4 Ne6 29.Be3 b6 30.a5 Nc7 31.axb6 Nxd5 32.Rxa7 Qe6 33.cxd5 Qxb6 34.Rea1 Rb8 35.Qd2 g5 36.Rd7 Ra8 37.Rc1 Qg6 38.Qc2 Rf3 39.Bxc5 Rc8 40.Ra1 Qf6 41.b4 g4 42.Qe2 h5 43.Raa7 Rg8 44.Be3 Qg6 45.Bd2 Qb6+ 46.Kg2 Qg6 47.b5 Qf6 48.Be3 Qg6 49.Bg1 Qf6 50.Ra6 Qg5 51.b6 h4 52.b7 hxg3 53.Ra8 Qh5 54.Rxg8 Kxg8 55.b8=Q+ Kh7 56.Qc7 1-0
2288113 IM Lortkipanidze, N (2374) GM Yoo, Christopher Woojin (2605) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Qxd4 e6 6.Nf3 Nc6 7.Qe4 f5 8.exf6 Nxf6 9.Qh4 Be7 10.Bd3 d5 11.Bg6+ Kf8 12.O-O Qc7 13.Bc2 e5 14.Bb3 Bf5 15.Re1 Re8 16.Bg5 h6 17.Nbd2 e4 18.Nd4 Nxd4 19.cxd4 hxg5 20.Qxh8+ Kf7 21.Bxd5+ Nxd5 22.Qh5+ Bg6 23.Qh3 Qc2 24.Nf1 Nf4 25.Qe3 Bb4 26.Rec1 Qd3 27.Rc7+ Re7 28.Rxe7+ Bxe7 29.Ng3 Bf6 30.Qe1 Qxd4 31.Rd1 Nd3 32.Qa5 Qxf2+ 33.Kh1 Qc5 34.Qxc5 Nxc5 35.b3 Nd3 36.Kg1 e3 37.Kf1 Nf4 38.Rd7+ Ke6 39.Rxb7 Bd3+ 40.Kg1 e2 41.Nxe2 Bxe2 42.g3 Bd4+ 43.Kh1 Bf3# 0-1
2286334 FM Ketzetzis, G (2277) GM Yoo, Christopher Woojin (2605) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 Be7 8.g4 h6 9.Rg1 Nc6 10.Be3 Qc7 11.Qe2 b5 12.O-O-O b4 13.Na4 Rb8 14.Nxc6 Qxc6 15.g5 hxg5 16.Rxg5 g6 17.e5 Nd7 18.exd6 Bxg5 19.Bxg5 O-O 20.Be7 Re8 21.Bxe6 Qxa4 22.Bxf7+ Kxf7 23.Qc4+ Kg7 24.Qd4+ Ne5 25.Qxe5+ Kg8 26.Rg1 Kh7 27.Qf6 Rg8 28.Qh4+ Kg7 29.Qf6+ Kh7 30.Qh4+ Kg7 31.Qf6+ Kh7 1/2-1/2
2282496 GM Yoo, Christopher Woojin (2607) GM Martinez Alcantara, Jose Eduardo (2650) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 5.Bb3 Na5 6.O-O d6 7.d4 exd4 8.Nxd4 Bb7 9.Bd2 Nxb3 10.Nxb3 Nf6 11.Re1 Be7 12.Na5 Qc8 13.Qf3 O-O 14.Nc3 Re8 15.Nd5 Bxd5 16.exd5 Qg4 17.Qxg4 Nxg4 18.Nc6 Bf6 19.c3 Ne5 20.Nxe5 Bxe5 21.g3 f5 22.a4 Reb8 23.Red1 bxa4 24.Bc1 a5 25.Rxa4 Kf7 26.Kf1 h6 27.h4 Bf6 28.h5 Rb5 29.Ke2 Re8+ 30.Kf3 Re5 31.Rc4 Bd8 32.Rcd4 Re8 33.Ra4 Bg5 34.Bxg5 hxg5 35.Rd2 g4+ 36.Kg2 Kf6 37.Rc4 Re7 38.Rc6 Kg5 39.c4 Rb6 40.c5 dxc5 41.Rxc5 a4 42.Ra5 Re4 43.Rc2 Rb7 44.Rac5 Re7 45.Rd2 Rd7 46.Ra5 Rb4 47.Rc2 Rd4 48.Rcc5 Rf7 49.Ra7 Kxh5 50.Raxc7 Rxc7 51.Rxc7 g5 52.Rc5 f4 53.gxf4 gxf4 54.d6+ Kh4 55.Rc8 f3+ 56.Kh2 Rd1 57.Rh8+ Kg5 58.Rg8+ Kf4 59.Rf8+ Kg5 60.Rd8 Rf1 61.d7 Rxf2+ 62.Kg1 Rg2+ 63.Kf1 Rd2 64.Rg8+ Kf4 65.d8=Q Rxd8 66.Rxd8 g3 67.Rg8 Ke3 68.Rxg3 a3 69.bxa3 Kf4 70.Kf2 Ke4 71.Rxf3 Ke5 72.Re3+ Kd6 73.Ke2 Kc6 74.Kd3 Kc7 75.Kc4 Kb7 76.Kc5 Ka7 77.Re7+ Ka6 78.Rc7 1-0
2282762 GM Bortnyk, Olexandr (2604) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 Nf6 2.Nc3 e6 3.e4 d5 4.Bg5 h6 5.Bxf6 Qxf6 6.a3 c6 7.Nf3 Qd8 8.Bd3 Be7 9.Qe2 Nd7 10.h4 dxe4 11.Nxe4 c5 12.O-O-O cxd4 13.Nxd4 Qb6 14.c3 O-O 15.g4 Ne5 16.Bc2 Qa6 17.Qxa6 bxa6 18.g5 h5 19.f4 Ng4 20.Nc6 Bxa3 21.bxa3 Bb7 22.Ne7+ Kh8 23.Rhe1 Rab8 24.Rd7 Bxe4 25.Rxe4 Nh2 26.f5 Nf3 27.fxe6 Rb6 28.exf7 g6 29.Nd5 Rbb8 30.Re8 Rbxe8 31.fxe8=Q Rxe8 32.Nf6 1-0
2281997 GM Yoo, Christopher Woojin (2607) FM Yeletsky, Ivan (2408) 1/2-1/2
1.Nf3 d5 2.e3 c5 3.b3 g6 4.Bb2 Nf6 5.c4 dxc4 6.Bxc4 Bg7 7.O-O O-O 8.d4 cxd4 9.Nxd4 Bd7 10.Nc3 Nc6 11.Nf3 Qa5 12.Qe2 Rfd8 13.h3 Rac8 14.Rfd1 a6 15.Nd5 Nxd5 16.Rxd5 Qc7 17.Ng5 e6 18.Rdd1 Bxb2 19.Qxb2 Qe5 20.Qxe5 Nxe5 21.Be2 h6 22.Nf3 Nc6 23.Nd2 Kf8 24.Nc4 Ke7 25.Bf3 Be8 26.Kh1 b5 27.Bxc6 Bxc6 28.Ne5 Be8 29.Nd3 Rc3 30.Ne1 Rxd1 31.Rxd1 a5 32.Kg1 a4 33.Rb1 a3 34.Kf1 b4 35.Ke2 Bb5+ 36.Kd2 Rc8 37.Nc2 Rd8+ 38.Ke1 Bd3 39.Rc1 Rc8 40.Kd2 Bxc2 41.Rxc2 Rxc2+ 42.Kxc2 Kd6 43.Kd3 Kd5 44.e4+ Kc5 45.f4 f6 46.h4 e5 47.fxe5 fxe5 48.g4 h5 49.g5 Kb5 50.Ke3 Kc5 51.Kd3 Kb5 52.Kd2 Kb6 53.Ke3 Kc6 54.Ke2 Kb5 55.Kd3 Kc5 56.Ke3 Kb5 57.Kd2 Kb6 58.Kd3 Kc5 59.Ke3 Kb5 60.Ke2 Kc5 61.Kd3 1/2-1/2
2282524 GM Yoo, Christopher Woojin (2607) Inonu, M (1982) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Qc2 Bb7 8.Rd1 Nbd7 9.Ne5 a6 10.cxd5 exd5 11.Bd3 Rc8 12.O-O g6 13.Qe2 b5 14.a4 b4 15.Na2 a5 16.Ba6 Bxa6 17.Qxa6 Ra8 18.Qc6 Bd6 19.Nc1 Re8 20.Bg5 Bxe5 21.dxe5 Rxe5 22.Bf4 Re6 23.Qxc7 Qxc7 24.Bxc7 Nc5 25.b3 Rc6 26.Be5 Rd8 27.f3 Kf8 28.Rf2 Ke7 29.Kf1 Ke6 30.Bb2 Rdc8 31.Ne2 Nxb3 32.Nf4+ Ke7 33.g4 Rc2 34.Be5 Rxf2+ 35.Kxf2 Rc2+ 36.Kg3 Nd7 37.Nxd5+ Ke6 38.Bf4 Rd2 39.Nc7+ Ke7 40.Rb1 Rd3 41.e4 Ndc5 42.Nd5+ Ke6 43.Be3 Nxa4 44.Nf4+ 1-0
2282270 GM Gharibyan, Mamikon (2477) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Nb3 g6 7.Be3 Bg7 8.f3 Nbd7 9.Qd2 h5 10.a4 b6 11.Rd1 Bb7 12.Qf2 Rc8 13.Be2 Qc7 14.O-O Nc5 15.Bd4 O-O 16.h3 Nxb3 17.Bxb6 Qb8 18.cxb3 Nd7 19.Bd4 Bxd4 20.Qxd4 a5 21.b4 axb4 22.Qxb4 Qa7+ 23.Qd4 Qa5 24.b4 Qg5 25.f4 Qf6 26.e5 dxe5 27.Qxd7 Qb6+ 28.Kh2 Rxc3 29.fxe5 Qe3 30.Qxb7 Qxe5+ 31.Kh1 Qxe2 32.a5 Ra3 33.Rfe1 Qc4 34.Rxe7 Rb3 35.Re4 Qc2 36.Rf1 Ra3 37.Ref4 Qa2 38.Rf6 Qc4 39.a6 Rb3 40.a7 Ra3 41.b5 Qd4 42.b6 Ra1 43.Qf3 Rxf1+ 44.Qxf1 Qc5 45.Qf3 Qa5 46.Kh2 Qe5+ 47.Qf4 Qa1 48.b7 Qxa7 49.Rxf7 Rd8 50.Rc7 Rf8 51.Qc4+ Kh8 52.Qc3+ Kg8 53.Qg7# 1-0
2282807 GM Yoo, Christopher Woojin (2607) GM Sjugirov, S (2565) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.c3 d5 4.exd5 Qxd5 5.d4 e6 6.Be3 cxd4 7.cxd4 Bb4+ 8.Nc3 Qa5 9.Qc2 Nf6 10.Bd3 Be7 11.Qe2 O-O 12.O-O Nb4 13.Bb1 b6 14.Re1 Ba6 15.Qd2 Nbd5 16.Nxd5 Qxd5 17.Bg5 Rad8 18.Qf4 Bb7 19.Qh4 h6 20.Bxh6 Qh5 21.Qxh5 Nxh5 22.Be3 Bxf3 23.gxf3 Nf6 24.Be4 Nd5 25.Rac1 Bd6 26.Bxd5 exd5 27.Bg5 Rc8 28.b3 Ba3 29.Rxc8 Rxc8 30.Re2 Bd6 31.Kg2 f6 32.Be3 g5 33.Bd2 Kf7 34.Be3 a6 35.h3 Kg6 36.Re1 Rc2 37.Rc1 Rxc1 38.Bxc1 Kf5 39.Be3 b5 40.h4 gxh4 41.Kh3 Kg6 42.Kxh4 f5 43.Bd2 Be7+ 44.Kg3 Bd6+ 45.Bf4 Bb4 46.Be5 Bd2 47.Bf4 Bc3 48.Be5 Bd2 49.Kg2 Bc1 50.Kf1 Bd2 51.Ke2 Bb4 52.Kd3 Kf7 53.Ke3 Ke6 54.Kf4 Bd2+ 55.Kg3 Bg5 56.Kg2 Be7 57.Kf1 Bg5 58.Ke2 Be7 59.Kd3 Bg5 60.a4 Be7 61.axb5 axb5 62.Kc3 Bf8 63.Bf4 Be7 64.Bd2 Bd6 65.Kd3 Be7 66.Be3 Bd6 67.Bg5 Bf8 68.Bf4 Be7 69.Kc3 Bf8 70.Kd3 Be7 71.Bg3 Bf8 72.Be5 Be7 73.f4 Bf8 74.Ke2 Be7 75.Kf3 Kf7 76.Kg2 Kg6 77.Kh3 Bb4 78.Kg3 Bc3 79.Kf3 Bb4 80.Ke3 Kf7 81.Kd3 Ke6 82.Ke2 Ba5 83.Kf3 Bb4 84.Kg2 Kf7 85.Kh3 Kg6 86.f3 Bc3 87.Kg3 Bb4 88.Kg2 Bc3 89.Kh3 Bb4 90.Kh4 Be7+ 91.Kh3 Bb4 92.Bc7 Be7 93.Bb6 Bf6 94.Bc5 Bd8 95.Kg3 Bc7 96.Be7 Bb6 97.Bc5 Bc7 98.Bb4 Bb6 99.Bc3 Bc7 100.Bb2 Bd6 101.Bc1 Bc7 102.Be3 Bb6 103.Bf2 Bc7 104.Bg1 Bd6 105.Bf2 Bc7 106.Be3 Bd6 107.Kf2 Bb4 108.Ke2 Bd6 109.Kd3 Bc7 110.Ke2 Bd6 111.Kf1 Be7 112.Kg2 Bd6 113.Kh3 Bc7 114.Bf2 Bd6 115.Bg3 Bxf4 116.Bxf4 Kf7 117.Be5 Ke6 118.Kg3 Kf7 119.Kf4 Ke6 120.Kg5 Ke7 121.f4 Kd7 122.Kxf5 Kc6 123.Kg6 Kb7 124.f5 Kb6 125.f6 Ka5 126.f7 Kb4 127.f8=Q+ Kxb3 128.Qc5 Kb2 129.Qxd5 Kb1 130.Qc5 Kb2 131.Qb4+ Ka2 132.Qxb5 Ka1 133.d5+ Ka2 1/2-1/2
2282045 GM Yoo, Christopher Woojin (2607) GM Wadsworth, Matthew J (2529) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2 Bg6 10.Ne5 Nbd7 11.Nxg6 hxg6 12.Rd1 Qe7 13.Bd2 a5 14.e4 e5 15.d5 Nb6 16.dxc6 bxc6 17.Bb3 Nfd7 18.Be3 Nc5 19.Bc2 Rfd8 20.f3 Rxd1+ 21.Nxd1 Rd8 22.Nf2 Qe6 23.b3 Nc8 24.Rb1 Qe7 25.Qc4 Ne6 26.Nd3 Qd6 27.Nxb4 axb4 28.Rd1 Nd4 29.Bxd4 exd4 30.a5 c5 31.Bd3 Ne7 32.Rc1 Rc8 33.a6 Qb6 34.Qb5 Qxb5 35.Bxb5 Rc7 36.Kf1 Kf8 37.Ke2 Nc8 38.Kd3 Ke7 39.e5 Na7 40.Bc4 Nc6 41.Ke4 f6 42.f4 Na5 43.Bd5 Rd7 44.Rxc5 d3 45.Rxa5 d2 46.Ra1 f5+ 47.Kd4 1-0
2281024 IM Martinez Ramirez, L (2395) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 g6 2.c4 Bg7 3.d4 d6 4.Nc3 c5 5.d5 Bxc3+ 6.bxc3 e5 7.h4 h5 8.Bg5 f6 9.Bd2 Bf5 10.Qb3 b6 11.a4 a5 12.g3 Nh6 13.Bh3 Bxh3 14.Rxh3 e4 15.Bxh6 Rxh6 16.Qb5+ Nd7 17.Nd2 f5 18.f3 exf3 19.exf3 Qf6 20.Rh2 Qxc3 21.Re2+ Kd8 22.Rb1 Rc8 23.Kf1 Rh8 24.Rbe1 Qd3 25.Kg2 g5 26.Re7 Rc7 27.Qb2 Rg8 28.hxg5 Kc8 29.Re8+ Rxe8 30.Rxe8+ Kb7 31.g6 Ne5 32.Re6 f4 33.Ne4 Qxf3+ 34.Kh2 Qxe4 35.Rxd6 Ng4+ 36.Kg1 Qe1+ 37.Kg2 Ne3+ 38.Kf3 Qxg3+ 39.Ke4 Re7+ 40.Re6 Qxg6+ 41.Kxf4 Rxe6 42.dxe6 Qxe6 43.Qg7+ Kc6 44.Qf8 Qd6+ 45.Kxe3 Qxf8 0-1
2282562 GM Salinas Herrera, P (2450) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 e6 6.Nf3 Bd6 7.O-O Nge7 8.Re1 O-O 9.b3 f6 10.Ba3 Kh8 11.Bxd6 Qxd6 12.a4 Bd7 13.Na3 a6 14.Nc2 Rad8 15.c4 b6 16.cxd5 Nxd5 17.Bxa6 Be8 18.Qe2 Nf4 19.Qe3 Bg6 20.Na3 Nxd4 21.Nxd4 Qxd4 22.Qxd4 Rxd4 23.Bc4 e5 24.Nb5 Rd2 25.Red1 Rfd8 26.Rxd2 Rxd2 27.b4 Be4 28.Bf1 Nd5 29.a5 Nxb4 30.axb6 Bc6 31.Na7 Bb7 32.Rc1 Nd5 33.Rb1 h5 34.Nb5 Nxb6 35.Nc3 Rd6 36.Nb5 Rd7 37.Nc3 Nc8 38.Na4 Rc7 39.Rd1 Kh7 40.h3 Ne7 41.Nb2 Nd5 42.Nc4 Nf4 43.Ne3 Bc8 44.Kh2 Ne6 45.g3 Nd4 46.Bg2 Bb7 47.Bxb7 Rxb7 48.Kg2 Rb2 49.Nc4 Ra2 50.Ne3 Ne6 51.Nf5 Nc5 52.Nd6 e4 53.Rd5 Nd3 54.Nxe4 Ne5 55.h4 Kg6 56.Kh3 Ng4 57.f3 Ne3 58.Rd2 Ra1 59.Re2 Rh1+ 60.Rh2 Re1 61.Rf2 f5 62.Ng5 f4 63.gxf4 Nf5 64.Rg2 Rh1+ 65.Rh2 Rg1 66.Rg2 Rxg2 67.Kxg2 Nxh4+ 68.Kg3 Nf5+ 69.Kh3 Nd4 70.Ne4 Ne2 71.Nf2 Nxf4+ 72.Kg3 Ne6 73.Nh3 Nd4 74.Nf4+ Kg5 75.Nh3+ Kh6 76.Nf2 Nf5+ 77.Kf4 Ne7 78.Kg3 Ng6 79.Nh3 Nf8 80.Nf4 Nh7 81.Nh3 Nf6 82.Nf2 Ng8 83.f4 Ne7 84.Kf3 Nf5 85.Ne4 Nd4+ 86.Kg3 Ne6 87.Kh3 Nc7 88.Ng3 Nd5 89.Nxh5 Ne7 90.Nxg7 Kh7 91.Kg4 Kxg7 1/2-1/2
2282307 GM Yoo, Christopher Woojin (2607) FM Haydon, D (2298) 1-0
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 c5 5.g3 Nc6 6.Bg2 b6 7.O-O Bb7 8.Re1 Be7 9.c3 dxe4 10.dxe4 O-O 11.Qc2 Qc7 12.Nc4 Rad8 13.Bf4 Qc8 14.e5 Nd5 15.Bg5 Qc7 16.Nd6 Ba8 17.Nb5 Qb8 18.Rad1 h6 19.Bxe7 Ncxe7 20.Nd6 Ng6 21.Nc4 b5 22.Ncd2 c4 23.h4 Qb6 24.h5 Nge7 25.Ne4 Nf5 26.Qc1 Nde7 27.Rxd8 Rxd8 28.g4 Bxe4 29.Rxe4 Ng3 30.Re1 Rd3 31.Nd4 b4 32.Kh2 bxc3 33.bxc3 Nxh5 34.gxh5 Nf5 35.Nxf5 Qxf2 36.Rf1 Qxa2 37.Nxh6+ gxh6 38.Qxh6 Rd2 39.Qg5+ Kf8 40.h6 Qc2 41.Qg7+ Ke8 42.Qg8+ Kd7 43.Rxf7# 1-0
2281806 GM Pranav, V (2657) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bb4 5.Nf3 Bxc3+ 6.bxc3 d6 7.O-O Na5 8.Bb3 O-O 9.Re1 h6 10.h3 Re8 11.Nd2 d5 12.Qf3 Be6 13.Nf1 dxe4 14.dxe4 Nc4 15.Ng3 Nd6 16.Ba3 Qd7 17.Rad1 Qc6 18.Bc1 Kh7 19.Rd3 a5 20.Ba3 Nc4 21.Bxc4 Qxc4 22.Nf5 Qxa2 23.Bc1 Qxc2 24.Nxg7 Kxg7 25.Bxh6+ Kg6 26.Qg3+ Kxh6 27.Qh4+ Nh5 28.Rf3 Rg8 29.g4 Qd2 30.Qxh5+ Kg7 31.Qxe5+ Kh7 32.Ree3 Rg6 33.Rd3 Qc1+ 34.Kg2 Qg5 35.Qxc7 a4 36.c4 Rag8 37.Rg3 Qc1 38.Rc3 Qd1 39.Rcf3 Qe2 40.Re3 Qxc4 41.Qf4 Qc8 42.Rc3 Qe8 43.Rc5 Rh6 44.g5 Rhg6 45.Qh4+ Kg7 46.Qf4 Qb8 47.Qd2 Kh7 48.f4 a3 49.f5 a2 50.fxg6+ Rxg6 51.Ra5 Qe8 52.Qc3 Qd8 53.h4 Qd1 54.Ra8 Rg8 55.g6+ fxg6 56.Ra7 Qe2+ 57.Kh1 Qf1+ 58.Kh2 Qf7 0-1
2281295 GM Yoo, Christopher Woojin (2607) IM Leiva, G (2332) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 e5 7.Nde2 Be7 8.Bg2 O-O 9.O-O b5 10.a4 b4 11.Nd5 Bb7 12.c4 a5 13.Nxe7+ Qxe7 14.f3 Na6 15.Be3 Rac8 16.b3 Nc5 17.Rf2 Rfd8 18.Nc1 Nfd7 19.Rd2 Nf8 20.Bh3 Rb8 21.Nd3 Nfe6 22.Bxe6 Nxe6 23.Bb6 Rdc8 24.Bxa5 f5 25.Bxb4 Nd4 26.Bc3 fxe4 27.fxe4 Bxe4 28.Bxd4 exd4 29.Nf2 Ba8 30.Rxd4 Rf8 31.Qe1 Qb7 32.Qe4 Qxb3 33.Qd3 Rxf2 34.Qxb3 Rg2+ 35.Kf1 Rxb3 36.Rxd6 Bf3 37.c5 h5 38.c6 Rc3 39.a5 Rxh2 40.a6 Rcc2 0-1
2282575 GM Yoo, Christopher Woojin (2607) Oberoi, Shelev (2167) 1-0
1.e4 e6 2.d3 e5 3.Nd2 Nc6 4.Ngf3 d6 5.g3 g6 6.Bg2 Bg7 7.O-O Nge7 8.c3 O-O 9.Re1 a5 10.Nc4 h6 11.d4 exd4 12.cxd4 Bg4 13.d5 Nd4 14.Be3 c5 15.Bxd4 Bxd4 16.a4 Bg7 17.h3 Bxf3 18.Bxf3 Nc8 19.Qb3 b6 20.h4 Bd4 21.h5 Qg5 22.Kg2 Kg7 23.Rh1 Ra7 24.Rh4 f5 25.exf5 Qxf5 26.Rf4 Qg5 27.Rxf8 Kxf8 28.hxg6 Qxg6 29.Re1 Rf7 30.Qb5 Rxf3 31.Kxf3 Qf5+ 32.Ke2 Qc2+ 33.Nd2 Ne7 34.Qd7 c4 35.Kf1 Be5 36.Nf3 Qd3+ 37.Kg2 Qxd5 38.Qh3 Nc6 39.Qxh6+ Ke7 40.Qg5+ Kd7 41.Qf5+ Kc7 42.g4 Nd4 43.Qe4 Qxe4 44.Rxe4 Nxf3 45.Rxc4+ Kd7 46.Kxf3 Bxb2 47.Ke4 Ke6 48.Rc6 Ba3 49.f4 Bc5 50.f5+ Kd7 51.Kd5 b5 52.axb5 a4 53.Ra6 a3 54.f6 Ke8 55.Ke6 Kd8 56.f7 Kc7 57.f8=Q d5 58.Qxc5+ 1-0
2281063 GM Yoo, Christopher Woojin (2607) FM Weetik, V (2423) 1-0
1.Nf3 Nf6 2.g3 d5 3.b3 Bg4 4.Bg2 Nbd7 5.Bb2 e6 6.c4 c6 7.d3 a5 8.a3 Bd6 9.Nbd2 O-O 10.h3 Bh5 11.Nh4 Re8 12.O-O e5 13.g4 Bg6 14.Nxg6 hxg6 15.e3 Rc8 16.g5 Nh5 17.h4 Nc5 18.cxd5 Nxd3 19.Nc4 Nxb2 20.Nxb2 c5 21.Be4 b5 22.a4 c4 23.axb5 c3 24.Nc4 Bb4 25.d6 Qd7 26.Nb6 Qh3 27.d7 Qxh4 28.Bg2 Rcd8 29.dxe8=Q+ Rxe8 30.Qd7 Rb8 31.Nd5 Qxg5 32.b6 Rd8 33.Qc6 e4 34.Nxb4 1-0
2281832 GM Yoo, Christopher Woojin (2607) IM Vlassov, N (2322) 1-0
1.Nf3 f5 2.d4 Nf6 3.c4 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.d5 a5 8.Nc3 Na6 9.Nd4 Bd7 10.b3 Qe8 11.Bb2 c6 12.Re1 Nc5 13.e3 Rc8 14.Qe2 Qf7 15.Rad1 cxd5 16.Nxd5 Nxd5 17.cxd5 b5 18.Nc6 b4 19.Bd4 Ne4 20.Qa6 Bxd4 21.exd4 Bxc6 22.dxc6 Nc3 23.Rd2 Ra8 24.Qb7 Rfe8 25.c7 e5 26.dxe5 dxe5 27.Rxe5 Rac8 28.Rxe8+ Qxe8 29.Qxc8 Qxc8 30.Rd8+ 1-0
2281580 GM Andreikin, D (2710) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 c6 8.Bd3 b6 9.b4 a5 10.a3 Ba6 11.O-O Bxd3 12.Qxd3 b5 13.h3 Qc8 14.Nd2 Qb7 15.Nb3 Bd8 16.Rfb1 Ra6 17.Bd6 Re8 18.f4 Qa8 19.Kh2 h5 20.g3 Qa7 21.Qd1 g6 22.g4 hxg4 23.hxg4 a4 24.Nd2 Bc7 25.Bxc7 Qxc7 26.Kg2 Kg7 27.g5 Nh5 28.Qg4 Rh8 29.Rh1 Raa8 30.Nf3 Rh7 31.Rh4 Rah8 32.Rah1 Qd8 33.Ne2 Qg8 34.Kf2 Qd8 35.R1h3 Qe8 36.Qg1 Qd8 37.Ke1 Qg8 38.Qh1 Kf8 39.Qh2 Kg7 40.Kd1 Nb8 41.Ne5 f5 42.gxf6+ Nxf6 43.Qg2 Qe8 44.Rxh7+ Rxh7 45.Rg3 Rh6 46.f5 exf5 47.Nf4 Ng4 48.Rxg4 fxg4 49.Qxg4 Kf6 50.Qf3 Kg7 51.Qg4 Kf6 52.Kd2 g5 53.Nf3 gxf4 54.Qg5+ Kf7 55.Ne5+ Qxe5 56.Qxe5 fxe3+ 57.Ke2 Nd7 58.Qc7 Ke7 59.Kxe3 Re6+ 60.Kd3 Rf6 61.Kc2 Re6 62.Qf4 Rf6 63.Qg5 Kf7 64.Qg4 Ke7 65.Qh3 Re6 66.Qh7+ Ke8 67.Qg7 Rf6 68.Qg8+ Ke7 69.Qg7+ Ke8 70.Qh7 Re6 71.Qg7 Rf6 1/2-1/2
2282614 GM Yoo, Christopher Woojin (2607) GM Movahed, Sina (2575) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 d6 5.Nbd2 O-O 6.h3 c5 7.dxc5 Nd5 8.c3 Nxf4 9.exf4 dxc5 10.Bc4 Qc7 11.g3 a6 12.Qe2 b5 13.Bd5 Ra7 14.h4 Rd8 15.Be4 Nd7 16.h5 Nf6 17.hxg6 hxg6 18.Bc2 Bg4 19.Rh4 b4 20.c4 Rd6 21.Qe3 Bxf3 22.Qxf3 Qa5 23.Nb3 Qb6 24.g4 a5 25.g5 Nd7 26.f5 Bxb2 27.Rd1 Bc3+ 28.Kf1 Rxd1+ 29.Qxd1 gxf5 30.Bxf5 e6 31.Be4 a4 32.Nc1 Kf8 33.g6 fxg6 34.Bxg6 Nf6 35.Qf3 Qb7 36.Be4 Qf7 37.Nd3 Nxe4 38.Qxe4 Qg8 39.Nxc5 Ke7 40.Rh7+ Bg7 41.Nxe6 Kf6 42.Nf4 Kg5 43.Rh5+ Kf6 44.Rf5# 1-0
2282372 IM Klukin, Kirill (2414) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nf3 g6 3.e3 Bg7 4.Be2 d6 5.O-O Nbd7 6.c4 e5 7.Nc3 O-O 8.Qc2 Re8 9.b4 Qe7 10.Bb2 e4 11.Nd2 h5 12.Rfc1 c6 13.a4 h4 14.h3 Nf8 15.a5 N8h7 16.a6 bxa6 17.d5 cxd5 18.Nxd5 Nxd5 19.cxd5 Bxb2 20.Qxb2 Qg5 21.Kf1 Nf6 22.Ra5 Rb8 23.Qd4 Qe5 24.Qxe5 Rxe5 25.Rc6 Rxd5 26.Rxd5 Nxd5 27.Rxd6 Be6 28.Nxe4 Rxb4 29.Bd3 a5 30.Ra6 Rb2 31.Rxa5 Nb4 32.Bb5 a6 33.Nc5 axb5 34.Nxe6 fxe6 35.Rxb5 Kf7 36.Kg1 Kf6 37.Rc5 Rb1+ 38.Kh2 Nd3 39.Rc4 g5 0-1
2281361 FM Zhauynbay Aldiyar (2243) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.c4 d6 5.g3 Nbd7 6.Bg2 e5 7.d3 O-O 8.O-O Re8 9.Nc3 c6 10.Nd2 Nc5 11.b4 Ne6 12.e3 d5 13.cxd5 cxd5 14.Rc1 d4 15.Nce4 Nd5 16.exd4 Nxb4 17.Qb3 Nc6 18.dxe5 Ned4 19.Qd1 Nxe5 20.Nb3 Bg4 21.f3 Ndxf3+ 22.Rxf3 Nxf3+ 23.Bxf3 Bxf3 24.Qxf3 Bxb2 25.Rf1 f5 26.Nec5 b6 27.Na6 Qd6 28.Kg2 Rad8 29.Qb7 Re7 30.Qf3 Qxd3 31.Qxd3 Rxd3 32.Rf2 Bc3 33.Rc2 g5 34.Nb8 f4 35.gxf4 gxf4 36.Nc6 f3+ 37.Kf2 Rg7 38.Rc1 Rg2+ 39.Kf1 Rxh2 40.Kg1 Rg2+ 41.Kh1 Rd6 42.Ne7+ Kf7 43.Nf5 Rd5 44.Rxc3 Rd1# 0-1
2281617 GM Movahed, Sina (2575) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Be7 8.O-O-O Qc7 9.Bd3 Nbd7 10.Rhe1 Rb8 11.Qg3 h6 12.Bd2 b5 13.Qxg7 Rg8 14.Qxh6 Ne5 15.Kb1 Neg4 16.Qf4 e5 17.Qg3 exd4 18.Nd5 Nxd5 19.exd5 Nf6 20.Qf3 Kd8 21.Rxe7 Qxe7 22.Ba5+ Kd7 23.Re1 Bb7 24.Qf5+ Ke8 25.Qxf6 1-0
2282645 GM Martinez Alcantara, Jose Eduardo (2650) GM Yoo, Christopher Woojin (2607) 0-1
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.a3 e6 6.Rb1 Nge7 7.b4 cxb4 8.axb4 d5 9.b5 Ne5 10.cxd5 exd5 11.d4 Qa5 12.Bd2 Nc4 13.e3 Bf5 14.Ra1 Qd8 15.Bc1 O-O 16.Nge2 Qd7 17.O-O Rfc8 18.Ba3 Nxa3 19.Rxa3 a6 20.bxa6 Rxa6 21.Rb3 Bg4 22.Qd2 g5 23.Rfb1 Rc7 24.Nc1 Bf5 25.Nd3 Rac6 26.Rd1 Bh3 27.Nc5 Qf5 28.Rdb1 Bxg2 29.Kxg2 Rh6 30.Rh1 b6 31.Nd3 Qh3+ 32.Kg1 Ra7 33.Rb1 Rg6 34.Nd1 Nf5 35.f3 Nh4 36.Qe2 g4 37.fxg4 Rxg4 38.Ne1 Rg6 39.Nf2 Qf5 40.Kf1 Qxb1 41.gxh4 Ra2 42.Qf3 Qb5+ 43.Nfd3 Rf6 44.Qxf6 Bxf6 45.Rg1+ Kf8 46.Rg2 Ra1 0-1
2280868 GM Yoo, Christopher Woojin (2607) CM Shamsuddin, Sayyid Usmon (2144) 1-0
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 e5 5.Nxe5 O-O 6.Nf3 Re8 7.Bd3 d5 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.Qe2 Qa5 11.h3 Nc6 12.O-O Bd7 13.Bc4 Rad8 14.d3 b5 15.Bb3 Qb6 16.Bg5 Rc8 17.Be3 Qb7 18.Ng5 Rf8 19.Bc5 Nd4 20.Qe3 Nxb3 21.axb3 Rfd8 22.Rxa7 Qc6 23.Be7 Re8 24.Rc1 Bd4 25.Rxc6 Bxe3 26.fxe3 Bxc6 27.Bf6 h6 28.Nf3 Re6 29.Bc3 Rd6 30.Ne5 Be8 31.b4 Rcd8 32.Rxc7 Rxd3 33.Nxd3 Rxd3 34.Rc8 Kf8 35.Bd4 Rd2 36.Bc5+ 1-0
2282662 GM Pranesh, M (2632) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.Nge2 Nc6 4.Ng3 g6 5.Bc4 Bg7 6.O-O Nf6 7.d3 a6 8.a3 b5 9.Ba2 Bb7 10.f4 Rc8 11.Kh1 O-O 12.f5 Nd4 13.Be3 Nd7 14.Nd5 Bxd5 15.Bxd5 Nb6 16.Ba2 Nc6 17.c3 d5 18.Bxc5 Na4 19.Be3 Nxb2 20.Qd2 Na4 21.d4 Na5 22.e5 Nxc3 23.Bh6 Ne4 24.Nxe4 dxe4 25.Bxg7 Kxg7 26.f6+ exf6 27.exf6+ Kh8 28.Qh6 Rg8 29.Bxf7 Qf8 30.Qxf8 Rgxf8 31.Be6 Rcd8 32.d5 Nc4 33.h4 Ne3 34.Rfe1 Nxd5 35.f7 Nf4 36.Ba2 Nd3 37.Re3 Kg7 38.Rf1 Rd4 39.Re2 a5 40.Rc2 b4 41.axb4 Nxb4 42.Re2 Nxa2 43.Rxa2 a4 44.Rfa1 e3 45.Rxa4 Rxa4 46.Rxa4 Rd8 47.Re4 Rd3 48.Kg1 Rd1+ 49.Kh2 Re1 50.Kg3 Kxf7 51.Kf3 Kf6 52.g4 e2 53.h5 Kg5 54.hxg6 hxg6 55.Re5+ Kh4 56.Re6 Ra1 57.Kxe2 g5 58.Kf3 Ra3+ 59.Kg2 Kxg4 60.Re4+ Kf5 61.Rb4 Ra2+ 62.Kg3 Ra3+ 63.Kg2 Ra2+ 64.Kg3 Ra3+ 65.Kg2 1/2-1/2
2281904 CM Gurbanov, Ismayil (2077) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.g4 h6 9.h4 Nc6 10.g5 hxg5 11.Bxg5 Be7 12.Qd2 Qc7 13.O-O-O O-O-O 14.Nd5 Nxe4 15.Nxe7+ Nxe7 16.Qe3 Nxg5 17.hxg5 Kb8 18.Bf3 d5 19.Rhe1 e4 20.Be2 Nf5 21.Qd2 Rh2 22.Rf1 d4 23.Kb1 e3 24.Qb4 Bxb3 25.Qxb3 exf2 0-1
2282418 GM Yoo, Christopher Woojin (2607) IM Schnaider, Ilan (2431) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.e5 Ne4 8.Nxd4 O-O 9.Re1 Nxd4 10.Qxd4 d5 11.exd6 Nxd6 12.Qf4 Be6 13.Nc3 b5 14.Bb3 Bxb3 15.axb3 Re8 16.Be3 Bf6 17.Rad1 Bxc3 18.bxc3 Qc8 19.Bc5 Qd7 20.Rf1 Qc6 21.Bxd6 cxd6 22.Rxd6 Qxc3 23.Rd7 Rf8 24.Qe4 Rae8 25.Qf5 Re1 26.g3 Rxf1+ 27.Kxf1 g6 28.Qe4 Rc8 29.Qd5 Rf8 30.Ra7 Qxc2 31.Rxa6 b4 32.Kg2 Qc3 33.Rc6 Qe1 34.h4 h5 35.Rxg6+ 1-0
2282163 GM Duda, J (2739) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.d3 d6 9.Bd2 Bb7 10.a4 Qd7 11.Nc3 Na5 12.Ba2 c5 13.Ne2 Nc6 14.Ng3 Bd8 15.h3 h6 16.Nh4 Kh7 17.Nhf5 Nd4 18.Nxd4 cxd4 19.f4 bxa4 20.Rf1 Rc8 21.Nf5 a5 22.Rc1 Ng8 23.Qg4 g6 24.Nxh6 Qxg4 25.Nxg4 Nf6 26.Nxf6+ Bxf6 27.fxe5 Bxe5 28.Rxf7+ Rxf7 29.Bxf7 Rc5 30.Be8 Bc6 31.Bxc6 Rxc6 32.Kf1 Rb6 33.Rb1 a3 34.Bc1 a2 35.Ra1 Rc6 36.Rxa2 Rxc2 37.Bg5 Bg3 38.Rxa5 Rf2+ 39.Kg1 Rxb2 40.Ra1 Bf2+ 41.Kf1 Bg3 42.Rd1 Rf2+ 43.Kg1 Ra2 44.Bf6 Bf2+ 45.Kf1 Be3 46.Bh4 g5 47.Bg3 Kg6 48.Be1 Kh5 49.Rb1 g4 50.Rb5+ Kg6 51.hxg4 Ra1 52.Ke2 Ra2+ 53.Kf3 Ra3 54.Rb6 Rxd3 55.e5 Kf7 56.Ke4 Rd1 57.Bh4 dxe5 58.Rf6+ Kg7 59.Rd6 d3 60.Kxe3 d2 61.Rxd2 Rh1 62.g3 Ra1 63.Ke4 Ra4+ 64.Kxe5 Ra5+ 65.Kf4 Ra4+ 66.Kf3 Ra5 67.Kg2 Ra3 68.Rf2 Ra5 69.Rf4 Ra2+ 70.Kh3 Ra5 71.g5 Ra1 72.Kg4 Kg6 73.Rf6+ Kg7 74.Kh5 Ra4 75.Rg6+ Kh7 76.Rh6+ Kg7 77.Rf6 Ra5 78.g4 Kh7 79.Rf7+ Kg8 80.Rf5 Ra6 81.g6 Ra7 82.Rf7 Ra5+ 83.Kh6 Ra6 84.Rg7+ Kh8 85.Rh7+ Kg8 86.Rd7 Kf8 87.Rd8# 1-0
2282174 GM Yoo, Christopher Woojin (2607) GM Gorovets, A (2427) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.e5 Ne4 8.Nxd4 Nc5 9.Nf5 O-O 10.Qg4 g6 11.Bxc6 dxc6 12.Nxe7+ Qxe7 13.Qg3 Bf5 14.Bg5 Qe6 15.Nd2 Rfe8 16.Rfe1 Bxc2 17.Qc3 Nd3 18.Re3 Nxe5 19.Qxc2 Qd5 20.Ne4 1-0
2282689 GM Yoo, Christopher Woojin (2607) GM Le Tuan Minh (2585) 1-0
1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.Nxd5 exd5 6.d4 Nc6 7.dxc5 Bxc5 8.Qxd5 d6 9.exd6 Qb6 10.Bc4 Bxf2+ 11.Kf1 O-O 12.Qh5 Be3 13.Bxe3 Qxe3 14.Re1 Qf4 15.Bd3 g6 16.Qc5 Rd8 17.Kf2 Be6 18.Be4 Rac8 19.g3 Qf6 20.c3 Bxa2 21.Rd1 Be6 22.Qg5 Kg7 23.h4 b6 24.h5 Qxg5 25.Nxg5 Ne5 26.hxg6 hxg6 27.Nxe6+ fxe6 28.Rd4 Rc4 29.Ra1 a5 30.Rad1 Kf6 31.Bc2 g5 32.Ba4 Rc5 33.Kg2 b5 34.Bb3 a4 35.Ba2 a3 36.Rf1+ Kg6 37.bxa3 Rxc3 38.Bxe6 Rxa3 39.Rf5 Nc4 40.Rxb5 Rd7 41.Bxd7 1-0
2281687 GM Yoo, Christopher Woojin (2607) IM Rosen, Eric (2377) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.c3 Bd7 5.O-O a6 6.Ba4 Nf6 7.Re1 b5 8.Bc2 g6 9.h3 Bg7 10.d4 cxd4 11.cxd4 O-O 12.Nc3 Rc8 13.Bg5 h6 14.Bh4 Na5 15.e5 dxe5 16.dxe5 Nh7 17.Nd5 Re8 18.e6 Bxe6 19.Nxe7+ Rxe7 20.Qxd8+ Rxd8 21.Bxe7 Rc8 22.Bxg6 Bxb2 23.Bxh7+ Kxh7 24.Rad1 Bxa2 25.Re2 Bb3 26.Rb1 Bg7 27.Bb4 Bc4 28.Re3 Nc6 29.Bc3 Bxc3 30.Rxc3 a5 31.Nd2 Nd4 32.Kh2 Be6 33.Rd3 Rd8 34.Rxb5 Bc4 35.Nxc4 1-0
2282724 IM Terry, R (2508) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.Bg5 Ne4 3.Bf4 d5 4.Nd2 Bf5 5.e3 e6 6.Bd3 Nxd2 7.Qxd2 Bxd3 8.Qxd3 Nc6 9.Nf3 Bd6 10.Bg3 O-O 11.O-O Bxg3 12.hxg3 Qd6 13.c4 dxc4 14.Qxc4 e5 15.Rfd1 exd4 16.Nxd4 Nxd4 17.Rxd4 Qb6 18.b3 Rad8 19.Rad1 Rxd4 20.Rxd4 Qa5 21.b4 Qb6 22.Rd7 c6 23.a4 a5 24.bxa5 Qxa5 25.Rxb7 Qe1+ 26.Qf1 Qa5 27.Qd1 h6 28.Rb1 Ra8 29.Ra1 c5 30.Qc2 Rb8 31.Rd1 Ra8 32.Kh2 g6 33.Ra1 h5 34.Ra2 Qb4 35.Rb2 Qxa4 36.Qxc5 Qd7 37.Qg5 Qd8 38.Qf4 Kg7 39.Rb7 Qf6 40.Qxf6+ Kxf6 41.Rb6+ Kg7 42.Rb2 Ra1 43.Re2 g5 44.Rd2 Kg6 45.Rd6+ f6 46.Rd2 Re1 47.Rc2 Kf5 48.Rc5+ Kg6 49.Rc2 Kf5 50.Rb2 Kg6 51.Ra2 Kf5 52.Ra3 Kg6 53.f3 g4 54.e4 Kg5 55.Ra5+ Kg6 56.Rf5 Re2 57.Kg1 Ra2 58.Kf1 Ra1+ 59.Kf2 Ra2+ 60.Kg1 Ra1+ 61.Kh2 Ra2 62.Rf4 Kg5 63.Kg1 Ra1+ 64.Kh2 Ra2 65.Rf5+ Kg6 66.Rf4 Kg5 1/2-1/2
2281452 GM Yoo, Christopher Woojin (2607) FM Ashraf, Artin (2470) 1-0
1.d4 d5 2.Nf3 e6 3.Bf4 Nf6 4.e3 Bd6 5.Bg3 b6 6.Nbd2 O-O 7.c3 Ba6 8.Bxa6 Nxa6 9.O-O Nb8 10.Qc2 c5 11.dxc5 Bxc5 12.e4 Nc6 13.Rad1 Be7 14.Rfe1 Qc8 15.Ne5 Rd8 16.Qa4 Nxe5 17.Bxe5 Qb7 18.Bxf6 Bxf6 19.exd5 Rxd5 20.Ne4 Be7 21.Rxd5 Qxd5 22.Rd1 Qe5 23.Qc6 Rf8 24.Rd7 Bc5 25.g3 f5 26.Nxc5 bxc5 27.Rxa7 f4 28.Qc7 Qe1+ 29.Kg2 Qe4+ 30.f3 Qg6 31.Qe5 fxg3 32.hxg3 h5 33.Qe4 Rf5 34.Ra6 Kf7 35.b4 Qg5 36.Qxe6+ 1-0
2281198 GM Ter Sahakyan, S (2613) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 c6 8.h3 b6 9.b4 a5 10.a3 Ba6 11.Bxa6 Rxa6 12.b5 cxb5 13.c6 Qc8 14.c7 b4 15.Nb5 bxa3 16.O-O Ne4 17.Qc2 Qb7 18.Rfc1 Rc8 19.Qa4 Nf8 20.Ne5 Ng6 21.Nc6 Bf8 22.Bh2 Qa8 23.f3 Nd2 24.Bd6 Nc4 25.Bxf8 Kxf8 26.Rxc4 dxc4 27.Qxa3+ Kg8 28.Qd6 Rf8 29.Ra4 c3 30.h4 h5 31.g4 c2 32.Rc4 a4 33.gxh5 a3 34.hxg6 a2 35.Ne7+ Kh8 36.c8=Q a1=Q+ 37.Kh2 Ra2 38.Nc3 c1=Q+ 39.Nxa2 Q8xa2+ 40.Kg3 Qg1+ 41.Kf4 Qah2+ 42.Ke4 Qab1+ 43.Rc2 Qbxc2+ 0-1
2282740 GM Yoo, Christopher Woojin (2607) GM Martirosyan, Haik M. (2636) 1-0
1.Nf3 e6 2.d4 Nf6 3.c4 b6 4.Nc3 Bb4 5.Bd2 Bb7 6.e3 O-O 7.Bd3 Bxc3 8.Bxc3 Be4 9.Qc2 Bxd3 10.Qxd3 d5 11.cxd5 Qxd5 12.O-O Nbd7 13.Qc2 Ne4 14.Nd2 Nxd2 15.Bxd2 c5 16.dxc5 Nxc5 17.Bb4 Rfc8 18.Rfd1 Qe4 19.Qxe4 Nxe4 20.f3 Nf6 21.e4 h6 22.Rd3 Rc6 23.Rad1 Rac8 24.Rd8+ Kh7 25.Bc3 Kg6 26.Kf2 Rxd8 27.Rxd8 Rc7 28.Ke3 Nd7 29.g4 e5 30.h4 f6 31.Bb4 Nc5 32.Bxc5 Rxc5 33.Rd7 Ra5 34.a3 Rb5 35.b4 a5 36.Rd5 Rxd5 37.exd5 axb4 38.axb4 Kf7 39.Ke4 g6 40.h5 gxh5 41.gxh5 Ke7 42.Kf5 Kd6 43.Kxf6 Kxd5 44.Kg6 Ke6 45.Kxh6 Kf6 46.b5 Kf7 47.Kg5 Kg7 48.Kf5 Kh6 49.Kxe5 Kxh5 50.Kd6 Kg5 51.Kc6 1-0
2280728 FM Zhauynbay Aldiyar (2243) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.g3 d6 3.Nf3 Nbd7 4.Bg2 e5 5.O-O g6 6.c4 Bg7 7.Nc3 O-O 8.e4 Re8 9.h3 a5 10.Re1 c6 11.Qc2 exd4 12.Nxd4 Nc5 13.Bf4 Nfd7 14.Rad1 Ne5 15.b3 a4 16.b4 Ne6 17.Nxe6 Bxe6 18.c5 Nc4 19.Nxa4 Na3 20.Qc1 Rxa4 21.Rxd6 Qc8 22.Red1 Nb5 23.R6d3 Rxa2 24.Bh6 Qc7 25.Qe3 Qe7 26.Bxg7 Kxg7 27.f4 Bd5 28.Re1 Rxg2+ 29.Kxg2 Qxe4+ 30.Qxe4 Rxe4 31.Kf2 Rxb4 32.Re7 Rb2+ 33.Ke3 b6 34.cxb6 Nd6 35.Rd7 Nf5# 0-1
2279709 GM Yoo, Christopher Woojin (2607) FM Rustamov, Rustam (2340) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 h6 8.Bd2 g6 9.h3 Nbd7 10.O-O-O Qc7 11.Re1 Be7 12.Qg3 b5 13.a3 Bb7 14.Bd3 Nc5 15.Kb1 Rc8 16.f4 h5 17.Qf2 Qb6 18.Nb3 Na4 19.Qxb6 Nxb6 20.Na5 Ba8 21.Be3 Bd8 22.Bd4 Rg8 23.Nb3 Nc4 24.Re2 h4 25.Rd1 Nh5 26.Rf2 Be7 27.a4 e5 28.fxe5 dxe5 29.Ba7 b4 30.Nd5 Bxd5 31.exd5 Bd6 32.Bxc4 Rxc4 33.Nd2 Rc7 34.Ne4 Bf8 35.Bb6 Rb7 36.Bc5 f5 37.Bxf8 Kxf8 38.Nc5 Ra7 39.d6 Nf6 40.Rfd2 Nd7 41.Rd5 Kf7 42.Nxd7 Rxd7 43.Rxe5 Rgd8 44.Rd4 Rxd6 45.Rxh4 Rd1+ 46.Ka2 R1d2 47.g4 Kf6 48.Ra5 Kg5 49.Rh7 Rxc2 50.Rb7 Rd4 51.gxf5 gxf5 52.Rxa6 f4 53.Rg7+ Kf5 54.Rb6 f3 55.Rf7+ Ke4 56.Re6+ Kd5 57.Re3 f2 58.Kb3 Rdd2 59.Rd7+ Kc5 60.Re5+ Kc6 61.Rxd2 Rxd2 62.Rf5 Kb6 63.h4 Rd3+ 64.Kxb4 Rd4+ 65.Ka3 Rd3+ 66.b3 Rd2 67.h5 Rd5 68.Rf6+ Kb7 69.h6 Rd6 70.Rxf2 Rxh6 71.a5 Rh4 72.b4 Ka6 73.Ka4 Ka7 74.Rf7+ Ka6 75.Rf6+ Ka7 76.Kb5 Rh5+ 77.Kc6 Ka6 78.Rf8 Rh6+ 79.Kc5 Rh5+ 80.Kc4 Rh4+ 81.Kb3 Rh3+ 82.Ka4 Rh5 83.b5+ Kb7 84.Rf7+ Kc8 85.b6 Rh6 86.Kb5 Rh5+ 87.Ka6 Rh6 88.Rf8+ Kd7 89.Kb7 Rh7 90.Rc8 Kd6+ 91.Rc7 Rh6 92.a6 Kd5 93.a7 Rd6 94.a8=Q Ke6 95.Qe8+ Kd5 96.Rd7 Kc5 97.Rxd6 Kb4 98.Kc6 Kc4 99.b7 Kc3 100.b8=Q Kc2 101.Qb5 Kc3 102.Qc5+ Kb2 103.Rd5 Kb1 1/2-1/2
2279999 GM Yoo, Christopher Woojin (2607) IM Banh Gia Huy (2451) 1-0
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Be7 5.g3 O-O 6.Bg2 a5 7.O-O a4 8.a3 Nc6 9.Re1 dxe4 10.dxe4 e5 11.Qe2 Bc5 12.Nc4 Qe7 13.h3 b6 14.Ne3 Ba6 15.Qd2 Nxe4 16.Qd5 Nxg3 17.Qxc6 Ne2+ 18.Kh2 e4 19.Ng1 Qe5+ 20.Kh1 Nxg1 21.Rxg1 f5 22.Qd5+ Qxd5 23.Nxd5 Bxf2 24.Rd1 Bg3 25.Bf4 Bxf4 26.Nxf4 Bc4 27.Rd7 Rf7 28.Rd4 g5 29.Nd3 Be6 30.Ne5 Re7 31.Nc6 Ree8 32.Re1 Kg7 33.Kg1 Kf6 34.Kf2 Bf7 35.Rd7 Re6 36.Rxc7 Rd6 37.Nb4 Rad8 38.c4 Rd2+ 39.Re2 Bh5 40.Rxd2 Rxd2+ 41.Kg1 e3 42.Nd5+ Ke5 43.Nxe3 Rxb2 44.c5 Rb1+ 45.Kh2 bxc5 46.Re7+ Kf6 47.Nd5+ Kg6 48.Re6+ Kg7 49.Re5 Bg6 50.Ne3 f4 51.Nc4 Kf6 52.Rxc5 h5 53.Rc6+ Kg7 54.Ne5 Bf5 55.Rc4 Rb2 56.Kg1 Be6 57.Rc6 Kf6 58.Nd3 Ke7 59.Nxb2 1-0
2279745 GM Vakhidov, J (2515) GM Yoo, Christopher Woojin (2607) 1-0
1.c4 Nf6 2.Nc3 c5 3.Nf3 b6 4.d4 cxd4 5.Nxd4 Bb7 6.f3 Nc6 7.e4 Nxd4 8.Qxd4 d6 9.Bg5 h6 10.Bxf6 gxf6 11.c5 e6 12.Bb5+ Ke7 13.cxd6+ Qxd6 14.Qxd6+ Kxd6 15.O-O-O+ Ke5 16.g3 f5 17.Rd7 Rb8 18.Rxf7 fxe4 19.f4+ Kd4 20.Re1 Bb4 21.Rxb7 Bxc3 22.bxc3+ Kxc3 23.Rxb8 Rxb8 24.Rxe4 a5 25.Rc4+ 1-0
2279013 FM Pajcin, Lav (2227) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.c4 c5 5.Nc3 g6 6.O-O Bg7 7.b3 d5 8.cxd5 Nxd5 9.Bb2 Nc6 10.Rb1 O-O 11.Nxd5 Qxd5 12.Bxg7 Kxg7 13.d3 Nd4 14.Ne1 Qd7 15.Bxb7 Qxb7 16.e3 Nc6 17.Qe2 Rad8 18.Rd1 Rd6 19.Nf3 Rfd8 20.Rd2 Qd7 21.Rfd1 e5 22.e4 Nd4 23.Nxd4 Rxd4 24.Qe3 f6 25.Kg2 h5 26.h3 h4 27.f4 exf4 28.gxf4 f5 29.e5 Qe6 30.Kf2 R8d5 31.Rg1 b5 32.Rgd1 g5 33.Rg1 g4 34.Ke1 Kf7 35.Qf2 g3 36.Qe3 Qh6 37.Rf1 Ke6 38.Qf3 Qh7 39.Ke2 Qg6 40.Ke1 Ke7 41.Ke2 c4 42.bxc4 bxc4 43.Rfd1 g2 44.Kf2 c3 45.Rc2 Rxd3 0-1
2280554 GM Szpar, Milosz (2496) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bb5+ Bd7 6.Bc4 Nc6 7.d3 e6 8.f5 exf5 9.Nb5 Be6 10.exf5 Bxf5 11.Bf4 d5 12.Nd6+ Kf8 13.Bxd5 Bh6 14.Qd2 Bxf4 15.Qxf4 Qc7 16.Bxc6 bxc6 17.Qe5 f6 18.Qxc5 Qe7+ 19.Kd2 Rd8 20.Nb7 Rb8 21.Nd6 Rd8 22.Nb7 Qxc5 23.Nxc5 Ne7 24.Rhe1 Kf7 25.Re2 Bg4 26.Rae1 Nf5 27.Rf2 Rb8 28.b3 Rhd8 29.h3 Bxf3 30.Rxf3 Nd4 31.Rfe3 Nf5 32.Re6 Rd6 33.Rxd6 Nxd6 34.a4 Rd8 35.Kc3 Nf5 36.b4 Ne7 37.a5 Nd5+ 38.Kb3 Nf4 39.g3 Nxh3 40.c4 Ng5 41.b5 cxb5 42.cxb5 Nf3 43.Rh1 h5 44.b6 axb6 45.axb6 Rb8 46.b7 Ne5 47.Kc3 Nc6 48.Rb1 Nd8 49.Kc4 g5 50.Kd5 h4 51.gxh4 gxh4 52.Kd6 Nxb7+ 53.Nxb7 h3 54.Kc7 Rh8 55.d4 h2 56.Rh1 f5 57.d5 Kf6 58.d6 Kg5 59.d7 Kg4 60.Nd6 Kg3 61.Nxf5+ Kg2 62.Rxh2+ Kxh2 63.Ng7 Kg2 64.Ne8 Rh7 65.Kc8 Rh3 66.d8=Q Rc3+ 67.Nc7 Rg3 68.Qd5+ Kg1 69.Ne6 Rg8+ 70.Kd7 Rg3 71.Kd6 Rh3 72.Ke5 Rh5+ 73.Kd4 Rh4+ 74.Ke5 Rh5+ 75.Kd6 Rh8 76.Ke5 Rh3 77.Ke4 Rh4+ 78.Nf4 Rh2 79.Qd1+ Kf2 80.Qf3+ Ke1 81.Qg3+ Rf2 82.Nd3+ Kd2 83.Qxf2+ Kc3 84.Qb2+ Kc4 85.Qb4# 1-0
2280587 GM Yoo, Christopher Woojin (2607) CM Gurevich, Neria (2219) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Bc4 Nb6 5.Bb3 d6 6.Nf3 e6 7.exd6 Bxd6 8.d4 cxd4 9.Qxd4 O-O 10.Bf4 Bxf4 11.Qxf4 Nc6 12.O-O Qf6 13.Qg3 e5 14.Nbd2 Bf5 15.Rfe1 Rad8 16.Ne4 Qg6 17.Nc5 e4 18.Nh4 Qxg3 19.hxg3 Bg6 20.Nxg6 hxg6 21.Nxe4 Ne5 22.Ng5 Nbd7 23.Rad1 Nc6 24.Bd5 Nf6 25.Bc4 Rxd1 26.Rxd1 Ne5 27.Bb3 Nh7 28.Ne4 Nf6 29.Nd6 b6 30.f4 Nc6 31.Nxf7 Rxf7 32.Rd6 Kf8 33.Bxf7 1-0
2280354 GM Yoo, Christopher Woojin (2607) GM Ibarra Jerez, JC (2533) 0-1
1.e4 e6 2.d3 c5 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.Nbd2 O-O 8.Re1 e5 9.a4 d6 10.Nc4 h6 11.c3 f5 12.exf5 Bxf5 13.Nh4 Be6 14.f4 Bxc4 15.dxc4 exf4 16.gxf4 Bf6 17.Qg4 Bxh4 18.Qxh4 Nf5 19.Qg4 Kh7 20.Bd2 Qf6 21.Re2 Rae8 22.Rae1 Rxe2 23.Rxe2 Rf7 24.Re8 Re7 25.Ra8 Na5 26.Qf3 Nb3 27.Qd5 h5 28.Rxa7 Nxd2 29.Qxd2 Ne3 30.Rxb7 Rxb7 31.Bxb7 Qxf4 32.Bg2 Nxg2 33.Qxf4 Nxf4 34.a5 Ne6 35.b4 Nc7 36.Kf2 Kg7 37.Ke3 Kf6 38.b5 g5 39.Ke4 Ke6 40.h3 h4 41.Ke3 Ke5 42.Kf3 Kf5 43.Ke3 g4 44.hxg4+ Kxg4 45.Kf2 Kf4 46.a6 Na8 47.Kg2 Ke4 48.Kh3 Kd3 49.Kxh4 Kxc4 50.Kg5 Kxb5 51.Kf5 Kxa6 52.Ke6 Kb5 53.Kxd6 Nb6 54.Ke5 Kc4 55.Kd6 Na4 56.Kc6 Nxc3 57.Kd6 Nb5+ 58.Ke5 Kb4 59.Kd5 c4 60.Ke4 c3 61.Kd3 Kb3 62.Ke3 c2 63.Kd2 Kb2 64.Kd3 c1=Q 65.Ke4 Qd2 66.Ke5 Qd4+ 67.Ke6 Qd6+ 68.Kf5 Qe7 69.Kf4 Kc3 70.Kf5 Kd4 71.Kf4 Qf6+ 72.Kg4 Ke4 73.Kg3 Qf3+ 74.Kh4 Qg2 75.Kh5 Kf5 76.Kh6 Qg6# 0-1
2280152 GM Demchenko, A (2611) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nc3 d6 3.Bb5+ Bd7 4.a4 g6 5.f4 Bg7 6.Nf3 a6 7.Bxd7+ Qxd7 8.Nd5 Qc6 9.O-O e6 10.Nc3 Ne7 11.Qe1 Nd7 12.d3 d5 13.Kh1 O-O 14.Qh4 Rfe8 15.Bd2 Rab8 16.Ne5 Qc7 17.Ng4 h5 18.Nf2 b5 19.axb5 axb5 20.f5 exf5 21.Bg5 b4 22.Nxd5 Nxd5 23.exd5 Bxb2 24.Bf4 Be5 25.Nh3 Nb6 26.Bxe5 Qxe5 27.Rae1 Qd6 28.Nf4 Nxd5 29.Nxd5 Qxd5 30.h3 Qd6 31.Qg5 Rxe1 32.Rxe1 Kg7 33.Qe3 b3 34.cxb3 Rxb3 35.Qe5+ Qxe5 36.Rxe5 Rxd3 37.Rxc5 f4 38.Rc2 f3 39.g3 f2 40.Rxf2 Rxg3 41.Kh2 Ra3 42.Rg2 Kh6 43.Re2 Kg5 44.Rf2 f5 45.Rg2+ Kf6 46.h4 f4 47.Rb2 Kf5 48.Rb5+ Kg4 49.Rg5+ Kxh4 50.Rxg6 Ra2+ 51.Kg1 f3 52.Rg7 Kh3 53.Kh1 Ra1+ 0-1
2279408 GM Rustemov, A (2525) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 d6 5.Bg2 O-O 6.Nc3 Nbd7 7.O-O e5 8.e4 Re8 9.h3 a5 10.Be3 c6 11.Qc2 exd4 12.Nxd4 Nc5 13.Rfe1 a4 14.Rab1 Nfd7 15.f4 Nb6 16.b3 axb3 17.axb3 f5 18.Bf2 fxe4 19.Nxe4 Nxe4 20.Rxe4 Bxd4 21.Rxd4 Bf5 22.Qd1 Bxb1 23.Qxb1 Qf6 24.Qd1 Re6 25.Kh2 Nd7 26.Rd2 Qe7 27.Bd4 Nf6 28.Qf3 Ne4 29.Re2 Ng5 30.fxg5 Rxe2 31.Bf6 Qe3 32.Qg4 Rxg2+ 0-1
2279166 GM Yoo, Christopher Woojin (2607) IM Valenzuela Gomez, F (2346) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.Qc2 Nc6 6.Nc3 d6 7.a3 Bxc3 8.Bxc3 e5 9.d5 Nb8 10.e4 Nh5 11.c5 O-O 12.Bc4 Nd7 13.b4 Ndf6 14.O-O Nf4 15.g3 Nh3+ 16.Kg2 Nh5 17.Nh4 Bg4 18.f3 Bd7 19.Nf5 Qf6 20.Kxh3 g6 21.Bd3 gxf5 22.exf5 Kh8 23.Kg2 Rg8 24.Kf2 Ng7 25.g4 Qh4+ 26.Kg1 h5 27.Qf2 Qf6 28.Kh1 Rae8 29.Rg1 hxg4 30.fxg4 Qh6 31.f6 1-0
2275595 Bui Quang Huy (1904) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 a6 4.Nf3 b5 5.a3 Bb7 6.Be3 d6 7.Bd3 Nd7 8.O-O c5 9.dxc5 dxc5 10.Qd2 e6 11.Rad1 Ngf6 12.e5 Nd5 13.Ne4 O-O 14.Bxc5 Nxc5 15.Nxc5 Bc6 16.b4 a5 17.Be4 axb4 18.axb4 Qe7 19.Nd4 Nxb4 20.Qxb4 Bxe4 21.Nxb5 Bxc2 22.Rc1 Ba4 23.Nc3 Bc6 24.f4 Rfb8 25.Qc4 Qa7 26.Kh1 Qb6 27.N5e4 Bxe4 28.Nxe4 Qe3 29.Nd6 Rb2 30.Qc7 Rf8 31.Qc3 Qe2 32.Rg1 Rbb8 33.Rce1 Qa6 34.Qf3 Rb2 35.Ref1 Qe2 36.Qh3 Rfb8 37.Qc3 Rc2 38.Qd4 Rd8 39.Qb6 Rf8 40.Qd4 h5 41.Re1 Qa6 42.Qe3 Qc6 43.Qh3 Ra8 44.Qg3 Raa2 45.Ne4 Rc4 46.Nf6+ Bxf6 47.exf6 Kh7 48.Qd3 Rxf4 49.Qd8 Ra8 50.Qe7 Qe8 51.Rxe6 Qxe7 52.Rxe7 Rxf6 53.h3 Kg7 54.Rge1 h4 55.R1e4 g5 56.R7e5 Ra1+ 57.Kh2 Rff1 58.Rxg5+ Kf6 59.Rxh4 Kxg5 60.Rg4+ Kf6 61.Kg3 Ra3+ 62.Kh4 Rf5 63.g3 Raa5 64.Rb4 Rh5+ 65.Kg4 Rag5+ 66.Kf4 Rf5+ 67.Kg4 Rhg5+ 68.Kh4 Kg7 69.g4 Ra5 70.Rb7 Rg6 71.Rc7 Rh6+ 72.Kg3 Ra3+ 73.Kf4 Raxh3 74.Rc5 Rf6+ 75.Kg5 Rg6+ 76.Kf4 Rh4 77.Kf5 Rhxg4 78.Ke5 R6g5+ 79.Kd6 Rxc5 80.Ke7 f5 81.Kd7 Rf4 82.Ke8 Rc1 83.Ke7 0-1
2276375 GM Yoo, Christopher Woojin (2607) FM Pinheiro, I (2273) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bf4 O-O 6.e3 a6 7.cxd5 exd5 8.Qc2 c5 9.dxc5 Bxc5 10.Bg5 Be6 11.Bd3 h6 12.Bh4 Nc6 13.a3 d4 14.Bxf6 gxf6 15.Ne4 Be7 16.O-O Rc8 17.Qe2 Re8 18.Ng3 Qa5 19.Nxd4 Nxd4 20.exd4 Bf8 21.Qf3 Qg5 22.Ne4 Qg7 23.Nxf6+ Kh8 24.Nxe8 Rxe8 25.d5 Bg4 26.Qg3 Bd7 27.Qxg7+ Bxg7 28.Rae1 Rd8 29.Re2 Bf6 30.Rfe1 Kg7 31.f3 Ba4 32.Bc4 Bd7 33.g4 b5 34.Bd3 Bg5 35.Kg2 Bf4 36.Rc2 Bd6 37.Be4 a5 38.Rec1 Rb8 39.Rc7 Bxc7 40.Rxc7 Rd8 41.b4 axb4 42.axb4 Kf6 43.Kg3 Ke5 44.h4 f6 45.Ra7 Kd4 46.Ra6 Rf8 47.Rd6 Rf7 48.Bg6 Rg7 49.Rxf6 Kxd5 50.Bf7+ Ke5 51.Rf4 h5 52.Bxh5 Be6 53.g5 Bc4 54.Bg4 Ra7 55.Re4+ 1-0
2275608 GM Yoo, Christopher Woojin (2607) CM Nosach, Roman Al (2310) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bc4 Nb6 6.Bb3 Nc6 7.exd6 Qxd6 8.Na3 g6 9.d4 a6 10.dxc5 Qxd1+ 11.Kxd1 Nd7 12.Be3 Bg7 13.Nc4 O-O 14.Ke2 Nf6 15.Nb6 Ra7 16.Rad1 Bg4 17.h3 Bxf3+ 18.gxf3 Re8 19.Nd7 Raa8 20.Nxf6+ exf6 21.Rd7 Re7 22.Rxe7 Nxe7 23.Rd1 Re8 24.Rd7 1-0
2276419 FM Al Tarbosh, W (2225) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.b4 Be7 7.Nbd2 O-O 8.h3 d5 9.Bb3 d4 10.cxd4 Nxb4 11.O-O Nxd3 12.dxe5 Nh5 13.Nc4 Nxc1 14.Qxc1 Bc5 15.Ne3 Bb6 16.Nf5 Bxf5 17.exf5 Ng3 18.Re1 Nxf5 19.Qf4 Nd4 20.Rad1 Nxf3+ 21.Qxf3 Qe7 22.Qxb7 Kh8 23.Qc6 Rad8 24.g3 Rxd1 25.Bxd1 Qb4 26.Qe4 Qd2 27.Qe2 Rd8 28.Kg2 Qc3 29.Bb3 h6 30.Qe4 Qc5 31.Re2 Qe7 32.Qf5 Rf8 33.h4 c6 34.h5 Qg5 35.Qf3 Bc7 36.e6 f5 37.e7 Re8 38.Qxc6 Qxh5 39.Re6 f4 40.Qxc7 f3+ 41.Kg1 Qh3 42.Rxh6+ Qxh6 43.Qd7 Qc1+ 44.Kh2 Qh6+ 45.Kg1 Qh5 46.Ba4 Rxe7 47.Qxe7 Qf5 48.Qe8+ Kh7 49.Qe1 Qh3 50.Qf1 Qf5 51.Bd1 g5 52.a4 g4 53.Qe1 Qh5 54.Qe7+ Kg8 55.Bb3+ Kh8 56.Qf8+ Kh7 57.Bc2+ Qg6 58.Qf7+ Kh8 59.Qxg6 a5 60.Qh7# 1-0
2275398 GM Yoo, Christopher Woojin (2607) GM Erigaisi, Arjun (2751) 1/2-1/2
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 c5 5.g3 Nc6 6.Bg2 Bd6 7.O-O O-O 8.Re1 Bc7 9.c3 b5 10.e5 Nd7 11.d4 b4 12.c4 cxd4 13.cxd5 exd5 14.Nb3 Ndxe5 15.Nbxd4 Nxf3+ 16.Bxf3 Ne5 17.Bg2 Bg4 18.Qb3 Bb6 19.Rxe5 Bxd4 20.Rxd5 Qf6 21.Rxd4 Qxd4 22.Be3 Qd6 23.Bxa8 Rxa8 24.Qc4 h5 25.Qc5 Qe6 26.Qxb4 Rc8 27.Re1 Qxa2 28.Qb7 a5 29.Bd4 a4 30.Qb5 Qc4 31.Qe5 f6 32.Qe3 Qc6 33.h4 Bh3 34.Qe4 Qxe4 35.Rxe4 Rc4 36.f3 Rc2 37.Bf2 Bd7 38.Rb4 Bc6 39.Kg2 g5 40.hxg5 fxg5 41.Kf1 Bxf3 42.Rxa4 Rxb2 43.Be3 g4 44.Ra5 h4 45.gxh4 Kf7 46.Rg5 Ke6 47.h5 Rh2 48.Bf4 Ra2 49.h6 Be2+ 50.Kf2 Bd3+ 51.Kg3 Bf5 52.Rg7 Ra3+ 53.Kh2 Rh3+ 54.Kg1 Kf6 55.Bc1 Rg3+ 56.Kf2 Rh3 57.Bb2+ Ke6 58.Rb7 Rh2+ 59.Kg3 Rh3+ 60.Kf4 g3 61.Rb6+ Kd5 62.Kxf5 g2 63.Bd4 Kxd4 64.Rb1 Rh1 65.h7 Ke3 66.Rg1 Kf2 67.Rxg2+ Kxg2 68.Kg6 Kf3 69.Kg7 Rg1+ 70.Kf7 Rh1 71.Kg8 Rg1+ 72.Kf7 Kg4 73.Kg8 Rf1 74.h8=Q Rg1 75.Qg7+ Kf3 76.Qxg1 Ke2 77.Qg7 Kd2 78.Qf6 Ke2 79.Kf7 Kd2 80.Qe5 Kc1 81.Ke6 Kb1 82.Kd5 Ka2 83.Kc4 Kb1 84.Qe2 Kc1 1/2-1/2
2276427 GM Yoo, Christopher Woojin (2607) WFM Do, H (1968) 1-0
1.Nf3 e6 2.c4 d5 3.Nc3 Nf6 4.e3 Be7 5.b3 O-O 6.Bb2 b6 7.Qc2 dxc4 8.bxc4 Bb7 9.Be2 Nbd7 10.O-O c5 11.Rad1 Rc8 12.Ne1 Ne5 13.f4 Nc6 14.Nf3 Nb4 15.Qb1 Qc7 16.Ng5 h6 17.Nb5 Qd7 18.Bxf6 g6 19.Bxe7 Qxe7 20.Nf3 a6 21.Nc3 Rfd8 22.a3 Nc6 23.Qxb6 Rb8 24.Ne4 Nd4 25.exd4 Bxe4 26.Qxc5 Qf6 27.Qe5 Qxe5 28.Nxe5 Rxd4 29.d3 Ba8 30.Rb1 Rbd8 31.Rb6 Kg7 32.Rxa6 Bb7 33.Ra7 Rb8 34.Rb1 1-0
2275160 GM Yoo, Christopher Woojin (2607) GM Gharibyan, Mamikon (2477) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d3 h6 7.Qc2 c5 8.e4 Nc6 9.e5 Nd7 10.Re1 d4 11.h4 Rb8 12.Bf4 b5 13.cxb5 Nb4 14.Qe2 a6 15.Rc1 axb5 16.Nh2 Nd5 17.Bxd5 exd5 18.Qh5 Rb6 19.Ng4 Re8 20.a4 bxa4 21.Rxa4 Nf8 22.Ra7 Bxg4 23.Qxg4 Rg6 24.Qf5 Re6 25.Nd2 Qb8 26.Ra2 Ng6 27.Nf3 Bf8 28.h5 Ne7 29.Qg4 Qb3 30.Ra3 Qxb2 31.Rca1 Nc6 32.Qf5 c4 33.R3a2 Qb3 34.dxc4 dxc4 35.Nd2 Qb5 36.Rb1 Qd5 37.Ra6 Nxe5 38.Rxe6 Nf3+ 39.Nxf3 Qxf5 40.Rxe8 Qxb1+ 41.Kg2 Qb7 42.Bd6 d3 43.Bxf8 Kh7 44.Rd8 Qc7 45.Rd4 c3 46.Rxd3 c2 47.Ba3 c1=Q 48.Bxc1 Qxc1 49.Rd5 Qc4 50.Rf5 Qe6 51.Rf4 Kg8 52.g4 Qd5 53.Rf5 Qe6 54.Kg3 Qe7 55.Re5 Qc7 56.Kg2 Qd7 57.Re4 Qc7 58.Re3 Qc6 59.Kh3 Qd7 60.Kg3 Qd5 61.Re8+ Kh7 62.Ne5 Qd6 63.f4 Qa3+ 64.Kg2 Qb3 65.Re7 Qb2+ 66.Kg1 Qc1+ 67.Kg2 Qb2+ 68.Kg1 Qb1+ 69.Kg2 Qb2+ 1/2-1/2
2275441 IM Galchenko, Matvey (2435) GM Yoo, Christopher Woojin (2607) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 e6 6.d4 cxd4 7.cxd4 d6 8.O-O Be7 9.Bd2 O-O 10.Nc3 dxe5 11.dxe5 Nxc3 12.Bxc3 Qc7 13.Qe2 Rd8 14.Rac1 Bd7 15.Bd3 Be8 16.Qe4 g6 17.h4 Qb6 18.a3 Rd7 19.h5 Rad8 20.Bb1 Bf8 21.Qg4 Ne7 22.Ng5 Nf5 23.Ne4 Bg7 24.Rce1 Rd5 25.Qf4 Bb5 26.g4 Bxf1 27.gxf5 Bd3 28.Bxd3 Rxd3 29.Nf6+ Bxf6 30.exf6 Qd6 31.Be5 Qf8 32.fxe6 fxe6 33.Qg5 Qf7 34.Bc3 R3d5 35.Be5 Rc8 36.Kg2 Rc2 37.Re4 Rdd2 38.Bg3 Rd5 39.Be5 Rcc5 40.b4 Rc2 41.Rg4 Re2 42.hxg6 hxg6 43.Qh6 Qf8 44.Qxg6+ Kh8 45.Rh4+ Qh6 46.Rxh6# 1-0
2276477 FM Haug, Havard (2432) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O Re8 9.Qf3 h6 10.Bf4 d6 11.h3 Bxc3 12.bxc3 Nd7 13.Qg3 Qf6 14.Rfe1 Ne5 15.Rab1 a5 16.Bd2 Be6 17.f4 Nxd3 18.cxd3 Bxa2 19.Ra1 Bb3 20.f5 a4 21.c4 d5 22.cxd5 cxd5 23.Rac1 a3 24.h4 a2 25.Bc3 d4 26.Ba1 Reb8 27.Rxc7 Ba4 28.Rcc1 Bb5 29.Rc5 Be8 30.Rcc1 Rb3 31.Rc4 Rb1 32.Rcc1 Rab8 33.Qf2 Rxc1 34.Rxc1 Rb1 35.Qc2 Qb6 36.Kh2 Qb8+ 37.Kh3 Ba4 38.Qc4 Rxc1 39.Qxc1 Qb1 40.Qb2 Qxd3+ 41.Kh2 Bc6 42.Qxd4 Qxd4 43.Bxd4 Bxe4 44.g4 h5 45.Kg3 hxg4 46.Kxg4 f6 47.Kf4 Bc2 48.Ba1 Kh7 49.Kg4 Kh6 50.Bb2 Bd1+ 51.Kg3 Kh5 52.Ba1 Bc2 53.Kf4 Kxh4 54.Bb2 Kh5 55.Ba1 Kh6 56.Bb2 Kh7 57.Ba1 Kg8 58.Bb2 Kf7 59.Ba1 Ke7 60.Bb2 Kd6 61.Ba1 Kd5 62.Bb2 Kc4 63.Ba1 Kd3 64.Kg4 Bd1+ 65.Kf4 Kc2 66.Ke3 Bg4 67.Kf4 Bh3 68.Bd4 Kb1 69.Kg3 Bxf5 70.Bxf6 gxf6 71.Kh4 Bc2 72.Kh5 a1=Q 73.Kh6 Qa7 74.Kh5 Qd4 0-1
2275713 GM Moroni, L (2541) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Bf4 c5 3.e3 Nd5 4.Bxb8 Rxb8 5.c4 Nf6 6.Nc3 cxd4 7.exd4 e6 8.Nf3 Bb4 9.Bd3 O-O 10.O-O Bxc3 11.bxc3 b6 12.a4 Bb7 13.Re1 Qc7 14.a5 bxa5 15.c5 Bxf3 16.Qxf3 Rb2 17.Qg3 Qd8 18.Ra3 Nd5 19.h3 Qf6 20.Be4 Nf4 21.Rxa5 Ne2+ 22.Rxe2 Rxe2 23.Bxh7+ Kh8 24.Bd3 Re1+ 25.Kh2 e5 26.Rxa7 exd4 27.cxd4 Qxd4 28.Rxd7 Qf6 29.c6 Re7 30.Rd6 Qe5 31.Qxe5 Rxe5 32.c7 Rc5 33.Rd8 Kg8 34.Rd7 g6 35.Ba6 Kg7 36.c8=Q Rfxc8 37.Bxc8 Rxc8 38.Rd2 Rc5 39.Re2 Ra5 40.Re3 Ra2 41.Rf3 Ra4 42.Kg3 g5 43.Re3 f5 44.Re2 Kf6 45.Kh2 Ra3 46.Rc2 Ra6 47.Rb2 Kg6 48.Rc2 Re6 49.Rd2 Kf6 50.g4 f4 51.Kg2 Kg6 52.Rd5 Ra6 53.h4 gxh4 54.Rf5 Ra4 55.Kh3 Ra3+ 56.Kxh4 Rf3 57.Rg5+ Kf6 58.Rf5+ Kg6 59.Rg5+ Kh6 60.Rf5 Rxf2 61.Rf6+ Kg7 62.Kg5 f3 63.Rf5 Rf1 64.Rf4 f2 65.Rf5 Kh7 66.Rf4 Kg8 67.Rf5 Kg7 68.Rf4 Kh8 69.Rf5 Ra1 70.Rxf2 Kg7 71.Rf5 Ra6 72.Rf4 Rg6+ 73.Kf5 Ra6 74.Kg5 Ra5+ 75.Rf5 Ra8 76.Kf4 Rd8 77.Rg5+ Kf6 78.Rf5+ Ke6 79.Re5+ Kf7 80.Rf5+ Kg8 81.Rg5+ Kh7 82.Rh5+ Kg6 83.Rg5+ Kf6 84.Rf5+ Ke6 85.Re5+ Kf7 86.Rf5+ Ke8 87.Rg5 Rd4+ 88.Kf5 Ra4 89.Kg6 Ke7 90.Kh5 Ra1 91.Rf5 Rh1+ 92.Kg5 Rg1 93.Re5+ Kf7 94.Rf5+ Kg7 95.Rf4 Ra1 96.Rf5 Ra6 97.Re5 Rg6+ 98.Kf4 Rf6+ 99.Rf5 Rb6 100.Rg5+ Kf6 101.Rf5+ Ke6 102.Kg3 Rb3+ 103.Kh4 Rb1 104.Kg5 Rg1 105.Rf6+ Ke7 0-1
2275207 GM Kourkoulos Arditis, Stamatis (2570) GM Yoo, Christopher Woojin (2607) 0-1
1.b3 d5 2.Nf3 Nc6 3.Bb2 f6 4.d4 Bg4 5.e3 e6 6.h3 Bh5 7.Be2 Nge7 8.c4 Nc8 9.O-O Be7 10.Nc3 a6 11.Rc1 Bf7 12.e4 dxe4 13.Nxe4 O-O 14.Re1 Nd6 15.Ng3 Qd7 16.Bd3 Rad8 17.a3 Rfe8 18.Qc2 h6 19.Rcd1 Bf8 20.Nh4 Ne7 21.d5 exd5 22.c5 Ndc8 23.Bh7+ Kh8 24.b4 Na7 25.Ngf5 Nac6 26.Nxh6 gxh6 27.Bxf6+ Bg7 28.Bxg7+ Kxg7 29.Nf5+ Nxf5 30.Bxf5 Rxe1+ 31.Rxe1 Nd4 32.Qc3 Qxf5 33.Qxd4+ Kh7 34.Re7 Rd7 35.Re5 Qf6 36.g4 Re7 37.Qd3+ Kg7 38.Rf5 Qa1+ 39.Kg2 Bg6 40.Qxd5 Bxf5 41.Qxf5 Qe5 0-1
2276506 GM Yoo, Christopher Woojin (2607) GM Nguyen Ngoc Truong Son (2600) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 Nxe4 5.dxe5 d5 6.exd6 Nxd6 7.Bxc6+ bxc6 8.O-O Be7 9.Ne5 Bb7 10.Qf3 c5 11.Qg4 O-O 12.Re1 Re8 13.Nc3 Bf8 14.Bf4 Qc8 15.Qxc8 Raxc8 16.Nd7 Nf5 17.Nxf8 Kxf8 18.Nb5 Nd4 19.Rxe8+ Kxe8 20.Re1+ Kd7 21.Nxd4 cxd4 22.Rd1 c5 23.c3 Bd5 24.cxd4 cxd4 25.Rxd4 Ke6 26.a3 Rc2 27.Rb4 Rc4 28.Bd2 Rxb4 29.Bxb4 a6 30.f3 h5 31.Kf2 g6 32.Ke3 Bc4 33.Be1 Bf1 34.Kf2 Bc4 35.h4 Kd5 36.Bc3 Bb3 37.Ke3 Kc4 38.Ke4 Kc5 39.Ke5 Kc6 40.Kf6 Kd7 41.g4 Bd5 42.gxh5 gxh5 43.f4 Ke8 44.b4 Bf3 45.a4 Bc6 46.Kg5 Bf3 47.b5 axb5 48.axb5 Kd7 49.b6 Kc6 50.Bd4 Kb7 51.Be3 Kc6 52.Kf6 Bd5 53.Bf2 Kd7 54.f5 Kd6 55.Bg3+ Kd7 56.Bc7 Ke8 57.Ke5 Bf3 58.Kd6 Bg2 59.f6 Bf3 60.Bb8 Kd8 61.Bc7+ Kc8 62.Ke7 Bd5 63.Kf8 Kb7 64.Kg7 Kc8 65.Kh6 Bf3 66.Kg5 Kb7 67.Kf4 Bd5 68.Bd8 Bc4 69.Ke5 Bd3 70.Kd6 Bg6 71.Kc5 Bf5 72.Bc7 Bg6 73.Bg3 Bf5 74.Bf2 Bg6 75.Kd6 Bf5 76.Ke7 Bg6 77.Kf8 Kc6 78.Kg7 Kb7 79.Kh6 Kc6 80.Kg5 Kb7 81.Be3 Kc6 82.Kf4 Kb7 83.Ke5 Kc6 84.Bd4 Kb7 85.Kf4 Kc6 86.Bc5 Kb7 87.Ke5 Kc6 88.Kd4 Kb7 89.Kc4 Kc6 90.Kb4 Kb7 91.Ka5 Bf5 92.Kb5 Be6 93.Kb4 Bf5 94.Kc3 Bg6 95.Kd4 Bf5 96.Ke5 Bg6 97.Be3 Kc6 98.Kf4 Kb7 99.Kg5 Kc6 100.Kh6 Kb7 101.Kg7 Kc6 102.Kf8 Kb7 103.Ke7 Kc6 104.Kd8 Kb7 105.Kd7 Bf5+ 106.Kd6 Bg6 107.Ke7 Kc6 108.Kf8 Kb7 109.Kg7 1/2-1/2
2274976 GM Yoo, Christopher Woojin (2607) IM Bersamina, Paulo (2423) 1-0
1.d4 Nf6 2.Nf3 g6 3.e3 Bg7 4.Be2 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 e5 8.b4 e4 9.Nd2 Re8 10.Qc2 Qe7 11.Bb2 Nf8 12.Rac1 Bf5 13.Nd5 Qd8 14.Nf4 h5 15.d5 h4 16.c5 g5 17.Bxf6 Qxf6 18.Nh5 Qb2 19.Nxg7 Qxc2 20.Rxc2 Kxg7 21.cxd6 cxd6 22.Rc7 Rac8 23.Rfc1 Rxc7 24.Rxc7 Nd7 25.Nc4 Nb6 26.Nxd6 Re5 27.Rxf7+ Kg6 28.Rxb7 Rxd5 29.Nxf5 Kxf5 30.h3 Rd2 31.Bg4+ Ke5 32.Rxa7 Nd5 33.Ra5 Kf6 34.Ra6+ Kg7 35.b5 Rb2 36.a4 Nc3 37.b6 Nb1 38.Ra7+ Kg6 39.b7 Nd2 40.g3 Nf3+ 41.Bxf3 exf3 42.gxh4 gxh4 43.a5 Rb1+ 44.Kh2 Kh5 45.a6 Rb2 46.Ra8 Rxf2+ 47.Kg1 Rg2+ 48.Kf1 1-0
2276516 GM Aravindh, Chithambaram VR. (2692) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.h3 h6 9.g4 Be6 10.g5 hxg5 11.Nxg5 Nc6 12.Rg1 Qa5 13.a3 O-O-O 14.b4 Qc7 15.Nxe6 fxe6 16.Rxg7 d5 17.Na4 d4 18.Bg5 Bxb4+ 19.axb4 Qxg7 20.Bxf6 Qxf6 21.b5 axb5 22.Bxb5 Rxh3 23.Qg4 Rh1+ 24.Bf1 Rf8 25.O-O-O Qf4+ 26.Qxf4 Rxf4 27.Bc4 Rxd1+ 28.Kxd1 Rxf2 29.Bxe6+ Kc7 30.Nc5 Kd6 31.Nd3 Rf1+ 32.Ke2 Rh1 33.Bd5 Rh2+ 34.Kd1 Na5 35.Nb2 b5 36.Kc1 Rh3 37.Kb1 Re3 38.Kc1 Rc3 39.Kb1 Nc4 40.Nd1 Rg3 41.Ka2 Rg1 42.Nf2 Ne3 43.Nd3 Nxd5 44.Ne1 Nc3+ 45.Kb3 Rxe1 46.Kb4 Ra1 47.Kb3 Rb1+ 48.Ka3 b4# 0-1
2275517 GM Yoo, Christopher Woojin (2607) FM Puzyrevsky, Semyon (2364) 1/2-1/2
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.c4 O-O 7.Re1 d5 8.cxd5 exd5 9.Nc3 a6 10.Bf4 Bd6 11.Ne5 Re8 12.Qb3 Nc6 13.Nxc6 Bxc6 14.Bg5 h6 15.Bxf6 Qxf6 16.Bxd5 Bxd5 17.Qxd5 Rad8 18.Ne4 Qg6 19.Nxd6 Rxd6 20.Qc4 Re7 21.Qxa6 Rxd4 22.Rac1 Kh7 23.Qb5 Rd2 24.a4 Qe4 25.b4 Rd4 26.f3 Qe3+ 27.Kf1 Re5 28.Qc6 Rd2 29.Rc3 Qd4 30.Qc4 Qd7 31.g4 c5 32.bxc5 Rxc5 33.Qe4+ f5 34.Qe3 Rxc3 35.Qxc3 fxg4 36.fxg4 Rd4 37.h3 Qd5 38.Kg1 Rxa4 39.Rb1 Re4 40.Qf3 Qe5 41.Rxb6 Rxe2 42.Qd3+ Qe4 43.Qxe4+ Rxe4 44.Kf2 Re5 45.Kf3 Rg5 46.Rb3 Rg6 47.h4 Rf6+ 48.Kg3 Re6 49.Kf4 Rf6+ 50.Ke5 Rf7 51.Rb6 Ra7 52.g5 hxg5 53.hxg5 Ra5+ 54.Kf4 Ra4+ 55.Kf5 Ra5+ 56.Kg4 Ra4+ 57.Kg3 Ra3+ 58.Kh4 Ra4+ 59.Kh5 g6+ 60.Rxg6 Rh4+ 61.Kxh4 Kxg6 62.Kg4 Kg7 63.Kf5 Kf7 64.Ke5 Kg6 65.Kf4 Kg7 66.Kg4 Kg6 67.Kh4 Kg7 68.Kh5 Kh7 69.Kg4 Kg6 70.Kh4 Kg7 71.Kg3 Kg6 72.Kf4 Kg7 73.Kg3 Kg6 74.Kg4 Kg7 75.Kh5 Kh7 76.g6+ Kg7 77.Kg5 Kg8 78.Kg4 Kg7 79.Kh5 Kg8 80.Kg5 Kg7 81.Kf5 Kg8 82.Kf6 Kf8 83.Kg5 Kg7 84.Kf5 Kg8 85.Kg4 Kg7 86.Kh5 Kg8 87.Kh6 Kh8 88.Kg5 Kg7 1/2-1/2
2275024 FM Zhauynbay Aldiyar (2243) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.c4 cxd4 6.Qxd4 Nc6 7.Qd2 e6 8.Nc3 Bb4 9.Qc2 Na5 10.O-O Rc8 11.b3 d5 12.Rd1 Qe7 13.Bg5 dxc4 14.bxc4 O-O 15.Ne5 Bxg2 16.Kxg2 Nxc4 17.Rd7 Qe8 18.Bxf6 Nxe5 19.Rd4 Bxc3 20.Rh4 Ng6 0-1
2276564 GM Yoo, Christopher Woojin (2607) IM Taher, Yoseph Theolifus (2451) 0-1
1.d4 Nf6 2.Nf3 c5 3.dxc5 e6 4.Nc3 Bxc5 5.h3 d5 6.e3 Nc6 7.Bd3 Nb4 8.O-O Nxd3 9.cxd3 O-O 10.e4 dxe4 11.dxe4 Qxd1 12.Rxd1 h6 13.e5 Nd7 14.Ne4 Be7 15.Nd6 Rd8 16.Bf4 Nb6 17.Rac1 Nd5 18.Bg3 Bd7 19.Nd2 Bc6 20.N2c4 Bg5 21.Rb1 b6 22.Rd4 a5 23.h4 Be7 24.Rc1 Bd7 25.h5 Rab8 26.Bh4 Bxh4 27.Rxh4 Ne7 28.Ne3 Nc6 29.Re4 Nb4 30.a3 Nd3 31.Rc2 Nc5 32.Rd4 a4 33.Nec4 Nb3 34.Rf4 Rf8 35.Nd2 Nc5 36.Nf3 Bc6 37.Nd4 Bd5 38.Rc3 Nd7 39.Re3 Ra8 40.N4b5 Ra5 41.Nc3 Bc6 42.Nc4 Rc5 43.Rd4 b5 44.Na5 Nb6 45.Nxc6 Rxc6 46.Rd6 Rfc8 47.Red3 Nc4 48.Rxc6 Rxc6 49.Rd8+ Kh7 50.Nxb5 Nxe5 51.Nc3 Rc4 52.Ra8 Nd3 53.Rxa4 Rc7 54.Rd4 Nxb2 55.Ne4 g6 56.Rd8 Kg7 57.Nd6 Rc1+ 58.Kh2 gxh5 59.Ne8+ Kg6 60.Nd6 Rc2 61.Rg8+ Kf6 62.Ne4+ Ke7 63.Ng3 Nd3 64.Rb8 Nxf2 65.Rb7+ Kf8 66.Nxh5 Rc3 67.Nf6 Kg7 68.Nh5+ Kg6 69.Nf4+ Kf5 70.Ne2 Ng4+ 71.Kg1 Rxa3 72.Rb1 Ra2 73.Rf1+ Kg5 74.Nf4 f5 75.Nh3+ Kf6 76.Re1 Ra6 77.Nf4 Ne5 78.Nh5+ Kg5 79.Ng3 Ng6 80.Ne2 Nf4 81.Ng3 Rd6 82.Nf1 h5 83.Nh2 Ng6 84.Nf3+ Kf6 85.Nh2 e5 86.Nf3 e4 87.Nh2 Re6 88.Nf1 Ne5 89.Ne3 Ng4 90.Nd5+ Kg5 91.Rf1 Re5 92.Nf4 e3 93.Nh3+ Kf6 94.Nf4 e2 95.Nxe2 Rxe2 96.Rc1 Re5 97.Rf1 Kg5 98.Kh1 Re4 99.Kg1 h4 100.Rd1 Ne3 101.Rf1 Nxf1 102.Kxf1 Rg4 103.Kg1 h3 104.Kf1 hxg2+ 105.Kg1 f4 106.Kf2 g1=Q+ 107.Ke2 Qe3+ 108.Kd1 Rg3 109.Kc2 Rg2+ 110.Kb1 Qg1# 0-1
2276309 GM Yoo, Christopher Woojin (2607) CM Jyotshnav Talukdar (2268) 1-0
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.c3 cxd4 6.exd4 g6 7.Bd3 Bg7 8.O-O O-O 9.Nbd2 Nh5 10.Be3 Qc7 11.Re1 Nf4 12.Bf1 Bf5 13.Nb3 b6 14.Bxf4 Qxf4 15.Bb5 Qd6 16.Qe2 e6 17.Ne5 Nxe5 18.dxe5 Qe7 19.Nd4 h6 20.g4 Qg5 21.h3 h5 22.Nf3 Qf4 23.gxf5 gxf5 24.Kh1 Kh8 25.Rg1 Rg8 26.Ng5 Raf8 27.Qxh5+ 1-0
2276571 CM Kona, Vidip (2082) GM Yoo, Christopher Woojin (2607) 0-1
1.Nf3 Nf6 2.c4 d6 3.d4 Nbd7 4.Nc3 e5 5.dxe5 dxe5 6.Bg5 Bb4 7.e3 Bxc3+ 8.bxc3 h6 9.Bh4 Qe7 10.Be2 g5 11.Bg3 Ne4 12.Qc2 f5 13.h4 g4 14.Nd2 Nxg3 15.fxg3 Nf6 16.O-O Qc5 17.Qd3 Be6 18.Nb3 Qe7 19.c5 Rd8 20.Qc2 Nh5 21.Kf2 Rg8 22.Rad1 Rxd1 23.Rxd1 f4 24.exf4 exf4 25.Qe4 Nxg3 26.Bb5+ Kf8 27.Qxf4+ Nf5 28.Bd3 Qxh4+ 29.Kg1 g3 30.Qxh4 Nxh4 31.Be4 Bxb3 32.axb3 Rg5 33.Bxb7 Rxc5 34.c4 a5 35.Rf1+ Ke7 36.Bd5 c6 37.Be4 a4 38.bxa4 Rxc4 39.Re1 Kd6 40.a5 Ra4 41.Rd1+ Kc7 42.Re1 Rxa5 43.Rc1 c5 44.Kf1 Kd6 45.Rc3 Ra1+ 46.Ke2 Ra2+ 47.Kd1 Ra4 48.Bb7 Nf5 49.Rf3 Ke5 50.Bc8 Ra1+ 51.Kd2 Ra2+ 52.Kc1 Rc2+ 53.Kb1 Rf2 54.Rc3 Kd4 55.Ra3 Ne3 56.Ba6 c4 57.Bb7 Rf1+ 58.Kb2 c3+ 59.Kb3 Rb1+ 0-1
2275299 GM Yoo, Christopher Woojin (2607) GM Nguyen Ngoc Truong Son (2600) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.Bf4 b6 4.e3 Bb7 5.Nbd2 Nh5 6.Bg5 Be7 7.Bxe7 Qxe7 8.Bd3 c5 9.c3 cxd4 10.cxd4 Nc6 11.O-O O-O 12.a3 Rfc8 13.Qe2 Rc7 14.Rac1 Rac8 15.Rc3 Nf6 16.Rfc1 d6 17.Ba6 Na5 18.Rxc7 Rxc7 19.Rxc7 Qxc7 20.Bxb7 Nxb7 21.Qa6 Nd8 22.Qc4 Qxc4 23.Nxc4 Nb7 24.Kf1 Kf8 25.Ke2 Ke7 26.Ncd2 Nd7 27.e4 b5 28.Ne1 Nb6 29.Nd3 Na4 30.Kd1 Na5 31.Kc2 Nc6 32.Nf3 Nb6 33.b3 h6 34.Kc3 g5 35.Nb4 Nb8 36.d5 a5 37.Nc6+ Nxc6 38.dxc6 e5 39.h4 f6 40.hxg5 hxg5 41.Kd3 Ke6 42.Nd2 d5 43.exd5+ Nxd5 44.Ne4 g4 45.g3 f5 46.Nc5+ Kd6 47.Nb7+ Kxc6 48.Nxa5+ Kc7 49.b4 Nb6 50.Ke3 Kd6 51.Kd3 Kd5 52.Nb3 Nc4 53.Nc1 Nxa3 54.Ne2 Nc4 55.Nc3+ Kc6 56.Nd1 Nd6 57.Ne3 Kd7 58.Nd5 Ke6 59.Nc3 Kd7 60.Nd5 Kc6 61.Ne7+ Kd7 62.Nd5 1/2-1/2
2276592 Lai, Duc Minh (2131) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 O-O 5.Bg2 d6 6.Nc3 Bf5 7.O-O Ne4 8.Nh4 Nxc3 9.bxc3 Bc8 10.f4 c5 11.f5 cxd4 12.cxd4 Nc6 13.Be3 Bd7 14.fxg6 hxg6 15.Qd3 Be8 16.Rab1 Qc7 17.Nxg6 fxg6 18.Bd5+ e6 19.Bxe6+ Kh7 20.Qe4 Qe7 21.Rxf8 Bxf8 22.Rxb7 Qxb7 23.Qh4+ Kg7 24.Bh6+ Kh8 25.Bxf8+ Qh7 26.Qf6+ Qg7 27.Qxg7# 1-0
2276349 IM Atanasov, Anthony (2470) GM Yoo, Christopher Woojin (2607) 1-0
1.d4 Nf6 2.Bf4 d6 3.Nf3 Nbd7 4.Nc3 Nh5 5.Bc1 e5 6.e4 Nhf6 7.Bc4 Be7 8.Ng5 O-O 9.Bxf7+ Rxf7 10.Ne6 Qe8 11.Nxc7 Qd8 12.Nxa8 b6 13.Nb5 Nxe4 14.O-O Bb7 15.Nac7 a6 16.Ne6 Qc8 17.Nbc7 Nf8 18.d5 Nxe6 19.dxe6 Rxf2 20.Rxf2 Nxf2 21.Nd5 Qc5 22.Be3 Qxd5 23.Qxd5 Nh3+ 24.gxh3 Bxd5 25.Bxb6 Bxe6 26.b4 e4 27.Bd4 d5 28.c3 Bxh3 29.a4 Bd8 30.b5 a5 31.b6 Bc8 32.b7 Bxb7 33.Rb1 Bc6 34.Rb8 Bxa4 35.Rxd8+ Kf7 36.Rxd5 Bc2 37.Rxa5 g6 38.Kf2 Ke6 39.Ke3 Bd3 40.h4 h5 41.Rg5 Kf7 42.Re5 Bc2 43.Rxe4 Bb3 44.Re5 Bc4 45.Rg5 Be6 46.Kf4 Bd7 47.Ke5 Bb5 48.Kd6 Bc4 49.Be3 Bd3 50.Kc5 Be2 51.c4 Bf1 52.Kd4 Be2 53.c5 Bf3 54.Ke5 Bb7 55.Kd6 Ba6 56.c6 Bc8 57.c7 Bh3 58.Kc6 Bc8 59.Kb6 Be6 60.Kb7 Bd7 61.Kb8 Be6 62.c8=Q Bxc8 63.Kxc8 Ke6 64.Kb7 Kf6 65.Ka7 Kf7 66.Ka6 Kf6 67.Ka5 Kf7 68.Ka4 Kf6 69.Ka3 Kf7 70.Ka2 Kf6 71.Kb2 Kf7 72.Kc2 Kf6 73.Kd2 Kf7 74.Ke2 Kf6 75.Kf3 Kf7 76.Kf4 Kf6 77.Ra5 Kf7 78.Kg5 Ke6 79.Bg1 Kd6 80.Bh2+ Ke6 81.Kxg6 Ke7 82.Rf5 Ke6 83.Re5+ Kd7 84.Kxh5 Kc6 85.Kg5 Kd7 86.Kf4 Kd6 87.h5 Kd7 88.h6 Kc6 89.h7 Kd7 90.h8=Q Kc6 91.Qf6+ Kd7 92.Re7+ Kd8 93.Qf8# 1-0
2274313 GM Yoo, Christopher Woojin (2607) GM Durarbayli, Vasif (2611) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 d6 8.O-O Nbd7 9.Re1 O-O 10.Qc2 Be4 11.Qc1 Bb7 12.Rd1 Qe7 13.Nc3 Ne4 14.Nb5 a6 15.Nc3 f5 16.Nxe4 fxe4 17.Ng5 Nf6 18.Bh3 Bc8 19.Bg2 Bb7 20.Qc2 d5 21.cxd5 exd5 22.Rac1 c6 23.Bh3 h6 24.Ne6 Rf7 25.Nf4 g5 26.Ng6 Qd6 27.Ne5 Re7 28.Qc3 Kg7 29.b4 a5 30.bxa5 Rxa5 31.Rc2 c5 32.e3 c4 33.Rb1 Ba8 34.Rcb2 Ra3 35.Qc1 Ra6 36.a4 Rea7 37.Rb4 Qc7 38.Bf1 Ne8 39.Qd1 Nf6 40.f4 exf3 41.Qxf3 Bc6 42.Qf5 Be8 43.Qe6 Qe7 44.Qf5 Rc7 45.Rxb6 Rxb6 46.Rxb6 c3 47.Bd3 Ne4 48.Ng4 Qf8 49.Qe5+ Kg8 50.Nxh6+ 1-0
2274066 IM Pyrih, Roman (2399) GM Yoo, Christopher Woojin (2607) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.h3 Nbd7 9.Qf3 Rc8 10.Bd3 Be7 11.O-O h6 12.Rad1 Qc7 13.Rfe1 Nb6 14.Qg3 g6 15.Qf3 Nc4 16.Bc1 b5 17.Nd5 Nxd5 18.exd5 Bd7 19.Nd2 Nb6 20.b3 f5 21.c4 bxc4 22.Nxc4 Nxc4 23.Bxc4 Bb5 24.Be3 Kf7 25.Rc1 Qa5 26.Qe2 Bxc4 27.bxc4 Rc7 28.g4 f4 29.Bd2 Qxa2 30.Qd3 Rhc8 31.Bxf4 Rxc4 32.Bxh6 Rxc1 33.Bxc1 Qc4 34.Qf3+ Kg7 35.Be3 Rf8 36.Qe2 Qxd5 37.Qxa6 Rh8 38.Qa7 Qf7 39.Kg2 Bf6 40.Qxf7+ Kxf7 41.Rd1 Rd8 42.Bb6 Rd7 43.f4 exf4 44.Kf3 g5 45.Ke4 Ke6 46.Re1 Rb7 47.Kd3+ Kd5 0-1
2274837 GM Sarana, A (2664) GM Yoo, Christopher Woojin (2607) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 cxd4 6.Qxd4 exd5 7.e4 dxe4 8.Qxd8+ Kxd8 9.Ng5 Be6 10.Nxe6+ fxe6 11.Bg5 Bb4 12.O-O-O+ Ke7 13.Nxe4 h6 14.Nxf6 gxf6 15.Be3 Nc6 16.Bb5 Rac8 17.Kb1 a6 18.Ba4 b5 19.Bc2 Ne5 20.h3 Bc5 21.Rhe1 Rhg8 22.g3 Bxe3 23.Rxe3 Rgd8 24.Rxd8 Rxd8 25.Kc1 Nc6 26.f4 Nd4 27.Bd3 h5 28.g4 hxg4 29.hxg4 Rg8 30.Re4 Nc6 31.Be2 Kd6 32.Kd2 f5 33.gxf5 exf5 34.Re3 Rg2 35.Rd3+ Ke7 36.a3 Na5 37.b3 Nc6 38.Ke3 Rh2 39.Rc3 Kd6 40.Rd3+ Ke6 41.Rc3 Kd6 42.Rd3+ Ke6 43.Rc3 Kd6 1/2-1/2
2273593 GM Yoo, Christopher Woojin (2607) IM Nugumanov, B (2290) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 c5 5.Bxb4 cxb4 6.e3 O-O 7.Bd3 d6 8.Nbd2 a5 9.h4 Qe7 10.Ng5 e5 11.Nde4 Nbd7 12.c5 Nxe4 13.Bxe4 Nf6 14.dxe5 dxe5 15.Qc2 h6 16.Bd5 e4 17.Rd1 hxg5 18.hxg5 Nxd5 19.Rxd5 g6 20.Qd1 Be6 21.Qd4 f6 22.Rd6 Ra6 23.gxf6 Qf7 24.Qe5 Rxd6 25.cxd6 Qxf6 26.Qg3 Bf5 27.O-O Rd8 28.Rd1 Kg7 29.Qf4 a4 30.g4 Be6 31.Qxe4 Bd7 32.Qe7+ Qf7 33.Qxd8 Bxg4 34.Rd4 Qf3 35.Qe7+ Kg8 36.Qe4 Qe2 37.Qxg4 Qe1+ 38.Kg2 1-0
2274624 GM Yoo, Christopher Woojin (2607) GM Sevian, Samuel (2696) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4 5.Qb3 c5 6.cxd5 exd5 7.Bg5 Nc6 8.dxc5 Be6 9.Bxf6 Qxf6 10.O-O-O Qh6+ 11.e3 d4 12.Nd5 O-O 13.Kb1 Bxc5 14.e4 Qg6 15.Qc2 Bd6 16.h4 Rac8 17.h5 Qh6 18.Qd2 Qxd2 19.Rxd2 f5 20.Ng5 Bxd5 21.exd5 Bf4 22.Rd1 Bxg5 23.dxc6 Rxc6 24.Bb5 Rc5 25.Ba4 Rd8 26.Rd3 Kf8 27.Re1 Bf6 28.a3 a6 29.Re6 Re5 30.Rb6 Re7 31.Ka2 Be5 32.Rf3 f4 33.Bc2 h6 34.g3 Rd6 35.Rb4 b5 36.gxf4 Bf6 37.a4 Rb7 38.Rfb3 Rdb6 39.axb5 Rxb5 40.Ra4 d3 41.Rxb5 Rxb5 42.Bxd3 Rxb2+ 43.Ka3 Rxf2 44.Bxa6 Rh2 45.Ra5 Ke7 46.Bc4 Kd6 47.Rd5+ Kc6 48.Rf5 Rh3+ 49.Ka2 Kd6 50.Bb3 Rh2+ 51.Ka3 Rh4 52.Rd5+ Kc6 53.Rf5 Kd6 54.Bc4 Rh3+ 55.Kb4 Bc3+ 56.Kb5 Bf6 57.Rd5+ Ke7 58.Kc6 Rc3 59.Kc5 Rc1 60.Rd3 Bh4 61.Re3+ Kf6 62.Re6+ Kf5 63.Rg6 Kxf4 64.Rxg7 Bg5 65.Rg6 Kg4 66.Kb5 Kxh5 67.Rg8 Kh4 68.Be6 Rc3 69.Ra8 Re3 70.Ra4+ Kg3 71.Bd5 Re5 72.Kc4 Re3 73.Ra2 h5 74.Rg2+ Kf4 75.Rf2+ Ke5 76.Rh2 1-0
2273100 GM Yoo, Christopher Woojin (2607) FM Meirkhanuly, Akylzhan (2265) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.d4 Be7 6.O-O O-O 7.Re1 Na6 8.a3 c5 9.d5 exd5 10.Nh4 Nc7 11.Nc3 Re8 12.cxd5 d6 13.e4 g6 14.Bg5 Nd7 15.Bxe7 Qxe7 16.f4 Qf6 17.e5 dxe5 18.Ne4 Qg7 19.Nd6 Ba6 20.Nxe8 Rxe8 21.d6 Ne6 22.Bc6 Rd8 23.Bxd7 Rxd7 24.fxe5 Bb7 25.Qa4 Rd8 26.Qxa7 Bd5 27.Qxb6 Qh6 28.Rad1 Ba8 29.d7 g5 30.Rd6 Qf8 31.Nf5 Bf3 32.Rf1 Bg4 33.Rxe6 fxe6 34.Nh6+ 1-0
2273939 GM Yoo, Christopher Woojin (2607) CM Nakonechnyi, Oleksii (2291) 1-0
1.Nf3 Nf6 2.c4 b6 3.Nc3 Bb7 4.Qc2 e6 5.e4 d6 6.d4 Be7 7.Be2 O-O 8.O-O Nbd7 9.e5 dxe5 10.dxe5 Ng4 11.Bf4 f6 12.exf6 Bxf6 13.Bg3 Nge5 14.Nxe5 Bxe5 15.Rad1 Bxg3 16.hxg3 Qe7 17.Rfe1 Nf6 18.Bd3 Qf7 19.c5 Rad8 20.cxb6 axb6 21.Bc4 Nd5 22.Ne4 h6 23.a3 c5 24.Nc3 Kh8 25.Ne4 Qf5 26.Bd3 Qf7 27.Nd2 Nf6 28.Bg6 Qc7 29.Nf3 Bxf3 30.gxf3 e5 31.Rxd8 Rxd8 32.Qf5 Rd5 33.Re4 Qd7 34.Rxe5 Qxf5 35.Rxf5 Rxf5 36.Bxf5 Kg8 37.Kf1 Kf7 38.Ke2 Ke7 39.Kd3 Kd6 40.Kc4 g5 41.Kb5 Kc7 42.a4 Ne8 43.Bg6 Nd6+ 44.Ka6 c4 45.f4 gxf4 46.gxf4 Kc6 47.f3 Kc5 48.f5 h5 49.f6 h4 50.Bf5 Kc6 51.Be6 Kc5 52.Ka7 b5 53.axb5 Nxb5+ 54.Kb8 Kd6 55.Bxc4 h3 56.f7 Ke7 57.Bd5 Nd4 58.f4 Ne2 59.f5 Nf4 60.Bf3 Kxf7 61.b4 Nd3 62.b5 Kf6 63.Kc7 Kxf5 64.Kd6 Kf4 65.Bd5 Nb4 66.Bh1 Kg3 67.Kc5 Nd3+ 68.Kd4 Nb4 69.Kc3 Na2+ 70.Kc4 Nc1 71.b6 Ne2 72.b7 Kf2 73.b8=Q Ng3 74.Qf4+ 1-0
2274452 GM Erigaisi, Arjun (2751) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.e3 c5 5.cxd5 exd5 6.Bb5+ Bd7 7.Bxd7+ Qxd7 8.O-O Nc6 9.b3 cxd4 10.Nxd4 Bd6 11.Bb2 Be5 12.Na3 O-O 13.Nac2 Rac8 14.Qd3 Ne4 15.Rad1 Nxd4 16.Nxd4 Rc7 17.f3 Nc5 18.Qd2 Rfc8 19.Ne2 Bxb2 20.Qxb2 Ne6 21.Rd2 Qd6 22.Rfd1 Qb6 23.Kf2 Rc5 24.b4 Rc4 25.a3 h6 26.Qb3 Nc5 27.Qb1 Na4 28.Rxd5 Nc3 29.Nxc3 Rxc3 30.R1d3 Rc2+ 31.Rd2 R2c3 32.R5d3 a5 33.Rxc3 Rxc3 34.Qe4 Rxa3 35.Rc2 Qe6 36.Qxe6 fxe6 37.bxa5 Rxa5 38.Rc8+ Kh7 39.Re8 Ra6 40.Re7 Rb6 41.e4 Kg6 42.e5 Rb5 43.f4 Kf5 44.g3 g5 45.Rf7+ Ke4 46.Rf6 Rb2+ 47.Ke1 gxf4 48.gxf4 Ke3 49.Kd1 Rxh2 50.f5 exf5 51.e6 Kd3 52.Ke1 Re2+ 53.Kf1 Re5 54.Rxh6 b5 55.Kf2 b4 56.Kf3 b3 57.Kf4 Re1 58.Rh3+ Kc4 59.Rxb3 Kxb3 60.Kxf5 Kc4 61.Kf6 Kd5 62.e7 Kd6 0-1
2273436 FM Lisenkov, Svyatoslav (2363) GM Yoo, Christopher Woojin (2607) 1-0
1.c4 b6 2.Nc3 Bb7 3.Nf3 c5 4.e3 Nf6 5.d4 cxd4 6.exd4 e6 7.a3 d5 8.Ne5 a6 9.cxd5 Nxd5 10.Qf3 Qc7 11.Bb5+ Nc6 12.Nxd5 exd5 13.Bxc6+ Bxc6 14.Bf4 Bd6 15.Rc1 Bxe5 16.Bxe5 Qd7 17.Bxg7 Rg8 18.Qe3+ Kd8 19.Qg3 Kc8 20.O-O Kb7 21.Qg5 f5 22.Qh6 f4 23.Be5 Rxg2+ 24.Kxg2 Qg4+ 25.Kh1 Qf3+ 26.Kg1 Rg8+ 27.Bg7 Bb5 28.Qg5 Bxf1 29.Rxf1 Qe4 30.Qf6 Qe8 31.Kh1 Qd7 32.Rg1 f3 33.Qxf3 Rxg7 34.Rxg7 Qxg7 35.Qxd5+ Ka7 36.Qe5 Qd7 37.d5 a5 38.d6 Ka6 39.Qe7 Qb5 40.Kg1 Qd3 41.d7 Qd1+ 42.Kg2 Qg4+ 43.Kf1 Qd1+ 44.Kg2 Qd5+ 45.f3 Qd2+ 46.Kg3 Qd1 47.d8=Q Qg1+ 48.Kf4 Qxh2+ 49.Kf5 Qh3+ 50.Kf6 Qxf3+ 51.Kg7 Qg4+ 52.Kh8 Qc4 53.Qa8+ Kb5 54.Qae8+ Ka6 55.Qa8+ Kb5 56.Qee8+ Kc5 57.Qac8+ Kd4 58.Qxc4+ Kxc4 59.Qc6+ Kb3 60.Qxb6+ Ka2 61.Qxa5 h6 62.Kh7 h5 63.Qxh5 Kxb2 64.Qc5 Kb3 65.Qb4+ Kc2 66.Kg6 Kd3 67.a4 Kc2 68.a5 Kd3 69.a6 Kc2 70.a7 Kd3 71.a8=Q Ke2 72.Qc8 Kf1 73.Qd6 Kg2 74.Qe8 Kh3 75.Qf4 Kg2 76.Qe2+ Kg1 77.Qff2+ Kh1 78.Qg2# 1-0
2273698 FM Katsanis, Vasileios Dim (2363) GM Yoo, Christopher Woojin (2607) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 O-O 5.a3 Bxc3+ 6.bxc3 Nc6 7.e4 Nh5 8.Nh3 f5 9.Be3 f4 10.Bf2 d6 11.g4 Nf6 12.Ng1 e5 13.Bd3 Na5 14.Ne2 c5 15.d5 Bd7 16.a4 a6 17.Rg1 Ne8 18.h4 Nc7 19.Kf1 Qe8 20.Nc1 b5 21.axb5 axb5 22.cxb5 Bxb5 23.Kg2 Nc4 24.Rxa8 Qxa8 25.Qe2 Qa6 26.Kh2 Rb8 27.Nb3 Ne3 28.Bxb5 Qxb5 29.Qxb5 Nxb5 30.Be1 Nxc3 31.Bxc3 Rxb3 32.Ba5 Rb2+ 33.Kh3 Rf2 34.h5 Rxf3+ 35.Kh4 Rf2 36.Rb1 h6 37.Kh3 Rf3+ 38.Kh2 Nxg4+ 39.Kg2 Rg3+ 40.Kh1 f3 41.Rg1 Rh3# 0-1
2274764 GM Yoo, Christopher Woojin (2607) GM Nakamura, Hikaru (2792) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Bc5 5.c3 Nge7 6.d4 exd4 7.cxd4 Bb4+ 8.Bd2 Bxd2+ 9.Qxd2 b5 10.Bb3 d6 11.d5 Nb8 12.Nc3 Nd7 13.O-O O-O 14.Rfe1 Nc5 15.Nd4 Bd7 16.Bc2 b4 17.Nce2 a5 18.Ng3 Ng6 19.Ndf5 Bxf5 20.Nxf5 Qf6 21.Qd4 Qxd4 22.Nxd4 Ne5 23.b3 Rfe8 24.f3 a4 25.bxa4 Nxa4 26.Reb1 Reb8 27.Bxa4 Rxa4 28.Nc2 Nd3 29.Rb3 Nc5 30.Rb2 Rb6 31.Rab1 Na6 32.Nd4 g6 33.Rc2 Nc5 34.Rcb2 Nd3 35.Rd2 Nc5 36.Rdb2 Rba6 37.Rxb4 Rxb4 38.Rxb4 Rxa2 39.Rb1 Nd3 40.g3 Rd2 41.Nb3 Rc2 42.Nd4 Rc4 43.Ne2 Ne5 44.Kf2 Rc2 45.Rb3 Ra2 46.h4 h5 47.Ke3 Nc4+ 48.Kf2 Ne5 49.Rc3 Ra7 50.Nd4 Kg7 51.Ke3 Rb7 52.Nc6 Nxc6 53.Rxc6 Kf6 54.Kf4 Ke7 55.Kg5 Ra7 56.f4 Kd7 57.Kf6 Ke8 58.e5 dxe5 59.fxe5 Kf8 60.e6 fxe6 61.dxe6 Ra3 62.Rxc7 Rf3+ 63.Kxg6 Rxg3+ 64.Kxh5 Re3 65.Rc6 Kg7 66.Kg5 Re5+ 67.Kf4 Re1 68.Kf5 Rf1+ 69.Ke5 Re1+ 70.Kd6 Rd1+ 71.Ke7 Rd4 72.h5 Ra4 73.h6+ Kxh6 74.Kd8 Rd4+ 75.Ke8 Kg7 76.Rc1 Ra4 77.e7 Ra2 78.Rg1+ 1-0
version 56c4d4ab39f7