| FIDE | Country | B-Year | Gender | Standard | Rapid | Blitz |
|---|---|---|---|---|---|---|
6021905
|
HKG | 2013 | M | 0 | 1440 | 0 |
23
games
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| 3503653 | Fung, Tsz Wai | Yeung, On Sum | 1-0 | |
| 1.c4 e6 2.e4 c5 3.Nc3 Nc6 4.Nf3 Be7 5.d4 cxd4 6.Nxd4 Nxd4 7.Qxd4 Nf6 8.e5 Nh5 9.Be2 g6 10.Be3 Ng7 11.Bd3 O-O 12.O-O d5 13.cxd5 exd5 14.Nxd5 Ne6 15.Nxe7+ Qxe7 16.Qc3 b6 17.Bh6 Rd8 18.f4 Nc5 19.Bc2 Be6 20.Rad1 Qh4 21.Rxd8+ Rxd8 22.Bg5 Qg4 23.Bxd8 Bd5 24.Qg3 Qe6 25.f5 Qd7 26.Bf6 Ne4 27.Bxe4 Bxe4 28.Qh4 Qd4+ 29.Kh1 Qd3 30.Rg1 Bxf5 31.Qh6 1-0 | ||||
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| 3503920 | Yeung, On Sum | Kong, Shun Heng Nathan (1454) | 1-0 | |
| 1.d4 f5 2.Bf4 Nf6 3.e3 g6 4.h3 d6 5.g4 fxg4 6.hxg4 Bxg4 7.Be2 Bxe2 8.Nxe2 Bg7 9.Nbc3 Nc6 10.Qd2 e5 11.dxe5 dxe5 12.Qxd8+ Rxd8 13.Bg5 h6 14.Bh4 g5 15.Bg3 h5 16.Nb5 Rd7 17.Nec3 a6 18.Na3 h4 19.Bh2 Ng4 20.Ke2 Nxh2 21.Rxh2 b5 22.Ne4 g4 23.Rah1 Ne7 24.Rxh4 Ng6 25.Rxh8+ Nxh8 26.c3 Kf7 27.Ng5+ Kg6 28.Ne4 Nf7 29.Nc2 Ng5 30.Nxg5 Kxg5 31.Nb4 Rd6 32.Rd1 Rxd1 33.Kxd1 a5 34.Nc6 a4 35.Ke2 Bf8 36.Nxe5 Kf5 37.Nc6 Bd6 38.Nd4+ Ke4 39.Nxb5 Bc5 40.Nxc7 1-0 | ||||
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| 3503965 | Wong, Ngo Athan (1634) | Yeung, On Sum | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Bd3 c5 4.exd5 exd5 5.c3 Nf6 6.Nf3 cxd4 7.Nxd4 Bc5 8.Nf3 O-O 9.O-O Bg4 10.h3 Bxf3 11.Qxf3 Nc6 12.Bf4 Qb6 13.b4 Nxb4 14.cxb4 Bd4 15.Nd2 Bxa1 16.Rxa1 Qxb4 17.Nb3 Rac8 18.Be5 Rc6 19.Qf5 Rd8 20.Nd4 Qb2 21.Nxc6 1-0 | ||||
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| 3503711 | Yeung, On Sum | Alto, Philo Lee (1474) | 1-0 | |
| 1.b3 c6 2.e3 d5 3.Bb2 Nf6 4.c4 Bf5 5.cxd5 cxd5 6.Bb5+ Nc6 7.Ne2 e6 8.O-O Bd6 9.f4 a6 10.Bxc6+ bxc6 11.Ng3 Bd3 12.Rf2 O-O 13.f5 Bxg3 14.hxg3 Ne4 15.Qg4 g6 16.fxg6 fxg6 17.Qxe6+ 1-0 | ||||
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| 3503999 | Yeung, On Sum | Lo, Tsz Hin (1442) | 1/2-1/2 | |
| 1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.f4 f6 6.Nf3 e4 7.Nd4 Bd7 8.Bxc6 Bxc6 9.Ne6 Qe7 10.f5 Bd7 11.O-O Bxe6 12.fxe6 Qxe6 13.Na3 a6 14.Qh5+ Qf7 15.Qxf7+ Kxf7 16.c4 c6 17.cxd5 cxd5 18.Rac1 Ne7 19.Nc2 Nc6 20.Nd4 Nxd4 21.Bxd4 Rac8 22.g3 Ke6 23.Bb2 Be5 24.Bxe5 Kxe5 25.g4 d4 26.Rf5+ Ke6 27.Rcf1 dxe3 28.dxe3 1/2-1/2 | ||||
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| 3503759 | Leung, Joy San Lucas (1632) | Yeung, On Sum | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nf6 5.Nf3 Bd6 6.c3 O-O 7.O-O c6 8.Bg5 Bg4 9.Nbd2 Nbd7 10.Bh4 Qc7 11.Bg3 Bxg3 12.hxg3 Rfe8 13.Qc2 Rad8 14.Rfe1 Nb6 15.Ne5 Be6 16.Ndf3 Nbd7 17.Nxd7 Qxd7 18.Ng5 g6 19.Nxe6 Rxe6 20.Rxe6 Qxe6 21.Qe2 Re8 22.Qxe6 Rxe6 23.Kf1 Ng4 24.a4 a6 25.f3 Ne3+ 26.Kf2 Nc4 27.Bxc4 dxc4 28.g4 b5 1/2-1/2 | ||||
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| 3504054 | Yeung, On Sum | Fu, Cheung Hin Jotham (1482) | 0-1 | |
| 1.d4 Nf6 2.Bf4 c5 3.e3 Qb6 4.Nc3 e6 5.Nb5 Na6 6.a4 d5 7.c4 cxd4 8.exd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 Nc7 11.Be2 Bd7 12.Nf3 Nxb5 13.axb5 Ne4 14.Qb4 a5 15.c5 axb4 16.Rxa8+ Qd8 17.Rxd8+ Kxd8 18.Ne5 Ke7 19.O-O f6 20.Nd3 Bxb5 21.Re1 Ra8 22.h3 b3 23.Nc1 Bxe2 24.Nxe2 Ra2 25.Rb1 Nd2 26.Rc1 Rxb2 27.c6 bxc6 28.Rxc6 Kd7 29.Rb6 Rb1+ 30.Kh2 b2 31.Nc3 Rc1 32.Rxb2 Nc4 33.Rb7+ Kc6 34.Rxg7 Rxc3 35.Rxh7 Rd3 36.Rh6 Rxd4 37.Rxf6 Kd6 38.g3 Ke5 39.Rf3 Rd2 40.Kg2 Nd6 41.Re3+ Kf6 42.Kf3 Ne4 43.Re2 Rd1 44.h4 Rh1 45.Kf4 Rf1 46.Kf3 Rh1 47.Kg2 Ra1 48.h5 Ke5 0-1 | ||||
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| 3503809 | Yeung, On Sum | Zhang, Deyun (1485) | 1-0 | |
| 1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.f4 Bg4 6.Qxg4 Nf6 7.Qxg7 Ke7 8.Bxc6 bxc6 9.fxe5 Rg8 10.Qxf6+ Ke8 11.Qxd8+ Kxd8 12.exd6 cxd6 13.g3 c5 14.Ne2 c4 15.O-O Rc8 16.Nf4 cxb3 17.cxb3 Rc5 18.Nc3 Rc8 19.Nfxd5 Kd7 20.Ne7 Kxe7 21.Nd5+ Ke6 22.Nc7+ 1-0 | ||||
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| 3503555 | Zhu, Yuyang (1661) | Yeung, On Sum | 1-0 | |
| 1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.h3 Bd6 6.c4 dxc4 7.Bxc4 O-O 8.O-O Bf5 9.Nc3 Nbd7 10.Nb5 Be7 11.Bf4 c6 12.Nc3 Qb6 13.Bb3 a5 14.Re1 Rfe8 15.Nh4 Bg6 16.Nxg6 hxg6 17.Qd3 Nh5 18.Bh2 Ndf6 19.g4 Nxg4 20.hxg4 Nf6 21.Qc4 Bb4 22.Qxf7+ Kh8 23.Qxg6 Qxd4 24.Rxe8+ Rxe8 25.Rd1 Qxg4+ 26.Qxg4 Nxg4 27.Rd7 Bc5 28.Bg3 1-0 | ||||
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| 3503852 | Lei, Xinming (1654) | Yeung, On Sum | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ Qxf6 6.Nf3 Bd6 7.Bd3 O-O 8.Bg5 1-0 | ||||
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| 3504113 | Siu, Tsz Hin Zachary | Yeung, On Sum | 1/2-1/2 | |
| 1.c4 d5 2.d4 dxc4 3.e4 b5 4.Nc3 c6 5.a4 a6 6.axb5 cxb5 7.Nxb5 Bb7 8.Nc3 Nf6 9.Bxc4 Nxe4 10.Nf3 e6 11.O-O Bd6 12.Re1 Nxc3 13.bxc3 O-O 14.Qb3 Nd7 15.Ba3 Bxa3 16.Rxa3 Bxf3 17.gxf3 Rb8 18.Qc2 Qb6 19.Rb3 Qc6 20.Rxb8 Rxb8 21.Qd3 Rd8 22.Bxa6 Nc5 23.Qb5 1/2-1/2 | ||||
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| 3503609 | Yeung, On Sum | Debayan Paul (1439) | 1-0 | |
| 1.d4 d5 2.Bf4 Nc6 3.Nc3 e6 4.Nb5 Qf6 5.Nxc7+ Kd8 6.e3 g5 7.Bg3 Bb4+ 8.c3 Ba5 9.Nxa8 Nh6 10.h4 Ng4 11.hxg5 Qxg5 12.Bh4 Qxh4 13.Rxh4 Nf6 14.Bd3 Bc7 15.Nxc7 Kxc7 16.Qf3 Nd7 17.Rxh7 Rxh7 18.Bxh7 a6 19.Qxf7 a5 20.a4 b6 21.Qxe6 1-0 | ||||
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| 3503114 | Cai, Yuyang | Yeung, On Sum | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.Bd2 O-O 6.Bd3 Bxc3 7.Bxc3 b6 8.Bb4 Nd7 9.Qh5 g6 10.Qg5 c5 11.dxc5 bxc5 12.Bd2 c4 13.Be2 Nf5 14.Qxd8 Rxd8 15.Nf3 Bb7 16.c3 Rac8 17.O-O Nc5 18.Rfd1 Bc6 19.Bg5 Rd7 20.Nd4 Nxd4 21.Rxd4 Rb7 22.Rb1 Na4 23.Bd2 Rxb2 24.Rxb2 Nxb2 25.Bh6 Rb8 26.h3 Na4 27.Bxc4 dxc4 28.Rxc4 Bb5 29.Rb4 Nxc3 30.a3 Nd5 31.Rb3 Rb6 32.Kh2 Bc4 33.Rxb6 Nxb6 34.Kg3 Bd5 35.f3 Nc4 36.Kf4 Nxa3 37.Ke3 Nb5 38.Kd3 a5 39.Kc2 a4 40.Kb2 a3+ 41.Ka1 a2 42.Kb2 Nd4 43.Ka1 Nc2+ 0-1 | ||||
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| 3503163 | Yeung, On Sum | Tse, Hin Yi | 0-1 | |
| 1.b3 d5 2.e3 Bf5 3.Bb2 e6 4.c4 c6 5.d4 Nf6 6.Bd3 Ne4 7.Ne2 Bb4+ 8.Nbc3 Nxc3 9.Nxc3 Bxd3 10.Qxd3 O-O 11.O-O Bd6 12.c5 Bc7 13.Rac1 Nd7 14.Ne2 Qg5 15.f4 Qh6 16.Rf3 Qf6 17.Rh3 h6 18.Rf1 Nxc5 19.Qc2 Ne4 20.Ng3 Nxg3 21.Rxg3 Rac8 22.e4 dxe4 23.d5 Bb6+ 24.Kh1 Bd4 25.Bxd4 Qxd4 26.dxe6 fxe6 27.Rd1 Rxf4 28.h3 Qf6 29.Rd7 g5 30.Rxb7 Qe5 31.Rf3 Rd8 32.Rxa7 Qf5 33.Rxf4 Qxf4 34.Re7 Rd2 35.Qb1 Qd6 36.Re8+ Kf7 37.Rf8+ Kxf8 38.Qf1+ Ke7 39.Qf7+ Kxf7 40.Kg1 0-1 | ||||
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| 3502945 | Yeung, On Sum | Qin, Ho Pok (1530) | 0-1 | |
| 1.b3 d5 2.Bb2 Nf6 3.Bxf6 exf6 4.g3 Be6 5.Bg2 c6 6.e3 Bd6 7.Ne2 Qd7 8.Nbc3 Bh3 9.O-O h5 10.Nf4 Bxg2 11.Nxg2 h4 12.Nxh4 Rxh4 13.gxh4 Qh3 14.f4 Nd7 15.Qf3 Qxh4 16.Qg3 Qh7 17.Rac1 O-O-O 18.Rf2 g5 19.Kf1 gxf4 20.exf4 f5 21.Rf3 Rh8 22.Re1 Nf6 23.Re2 Bc5 24.Ke1 Rg8 25.Qh3 Qxh3 26.Rg3 Rxg3 27.Re8+ Nxe8 28.hxg3 Qxg3+ 29.Ke2 Qf2+ 30.Kd3 Nd6 31.Na4 Ne4 32.Nxc5 Qxd2# 0-1 | ||||
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| 3503225 | Nethi, Reddy Sai Theenash (1404) | Yeung, On Sum | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 b6 6.Nf3 Bb7 7.Be2 d5 8.O-O Nbd7 9.Qb3 Bxc3 10.Bxc3 c5 11.dxc5 Nxc5 12.Qc2 Nfe4 13.cxd5 Nxc3 14.Qxc3 Qxd5 1/2-1/2 | ||||
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| 3503004 | Debayan Paul (1439) | Yeung, On Sum | 0-1 | |
| 1.e4 e6 2.Nf3 d5 3.e5 c5 4.d4 Nc6 5.Bb5 Bd7 6.O-O Nxe5 7.Bxd7+ Nxd7 8.dxc5 Bxc5 9.Re1 Qb6 10.Rf1 O-O-O 11.Nc3 Qc7 12.Be3 Bxe3 13.fxe3 Ngf6 14.Ng5 Ne5 15.Nb5 Qb6 16.Qe2 h6 17.Nf3 Neg4 18.c4 Qxe3+ 19.Qxe3 Nxe3 20.Rfc1 Kb8 21.Ne5 Rhf8 22.c5 d4 23.c6 Ned5 24.Nd7+ Nxd7 25.cxd7 Rxd7 26.Nxd4 Nb6 27.Nf3 Rfd8 28.Ne5 Re7 29.Rc3 Rd5 30.Ng4 e5 31.Ne3 Rdd7 32.Nf5 Nd5 33.Nxe7 Nxc3 34.bxc3 Rxe7 35.Rd1 Kc8 0-1 | ||||
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| 3503055 | Yeung, On Sum | Fu, Cheung Pak Ashton (1503) | 0-1 | |
| 1.d4 Nf6 2.Bf4 d5 3.e3 c6 4.Nf3 Bf5 5.c4 e6 6.Nc3 Bd6 7.Ne5 h6 8.Qb3 Qc8 9.c5 Bc7 10.Be2 Nbd7 11.Nxd7 Nxd7 12.Bxc7 Qxc7 13.a4 e5 14.a5 a6 15.Qb4 O-O 16.O-O Rfe8 17.Rfe1 exd4 18.exd4 Nf6 19.Na4 Rab8 20.Nb6 Nd7 21.Bf3 Nxb6 22.axb6 Qd7 23.Qd2 Be4 24.Bxe4 dxe4 25.Rad1 Rbd8 26.Qb4 0-1 | ||||
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| 3502892 | Zhang, Deyun (1485) | Yeung, On Sum | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 Bd6 6.Bg5 O-O 7.O-O Be6 8.Nbd2 Nbd7 9.c4 dxc4 10.Bxc4 Bxc4 11.Nxc4 Be7 12.a3 c6 13.Re1 Re8 14.Qe2 Nb6 15.Nxb6 Qxb6 16.Bxf6 gxf6 17.Rad1 Qc7 18.Nh4 Qd7 19.Qf3 Bd6 20.Qxf6 Be7 21.Qf4 Bxh4 22.Qxh4 Rxe1+ 23.Rxe1 Re8 24.Rxe8+ Qxe8 25.Qg5+ Kh8 26.h3 Qe1+ 27.Kh2 Qxf2 28.Qe5+ Kg8 1/2-1/2 | ||||
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| 3502662 | Fung, Tsz Wai | Yeung, On Sum | 1-0 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 Nc6 4.d4 Bb4 5.e5 Ne4 6.Qd3 Nxc3 7.bxc3 Be7 8.Nf3 b6 9.d5 exd5 10.cxd5 Na5 11.d6 cxd6 12.exd6 Bf6 13.Qe3+ Kf8 14.Be2 Bb7 15.O-O Rc8 16.Bd2 Qe8 17.Qd3 g6 18.Bh6+ Kg8 19.Rac1 Be4 20.Qe3 Nc4 21.Qf4 Qe6 22.Nd4 Qe5 23.Qg4 Qe8 24.Bxc4 Rxc4 25.Rfe1 Bxd4 26.cxd4 Rxd4 27.Rxe4 Rxe4 28.Qxe4 Qb8 29.Qe5 1-0 | ||||
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| 3502715 | Yeung, On Sum | Pang, Maximus | 0-1 | |
| 1.b3 e5 2.Bb2 Nc6 3.e3 d6 4.Bb5 Bd7 5.Nf3 Nge7 6.O-O a6 7.Bxc6 Nxc6 8.c4 Be7 9.d4 exd4 10.exd4 Bf6 11.Re1+ Ne7 12.Nc3 O-O 13.d5 Nf5 14.Qd2 h6 15.Ne4 Bxb2 16.Qxb2 Re8 17.Nd4 Qe7 18.h3 Qe5 19.Rad1 Nxd4 20.Qxd4 Qxd4 21.Rxd4 f5 22.Nf6+ gxf6 23.Rxe8+ Rxe8 24.Kf1 Re4 25.Rd2 Kf7 26.f3 Re5 27.f4 Re4 28.g3 Ke7 29.Kf2 c6 30.Kf3 Re1 31.Kf2 Ra1 32.Re2+ Kf7 33.dxc6 Bxc6 34.Rd2 Ke7 35.Re2+ Kd7 36.Rd2 Rh1 37.Rd3 Rxh3 38.c5 Rh2+ 39.Ke3 d5 40.a3 Rc2 41.b4 a5 42.b5 Bxb5 43.Rxd5+ Kc6 44.Rxf5 Re2+ 45.Kd4 Rd2+ 46.Ke3 Rd3+ 47.Ke4 Rxg3 48.Rxf6+ Kxc5 49.Rxh6 Rxa3 50.f5 Bd3+ 51.Ke5 Bxf5 52.Kxf5 b5 53.Ke4 Kb4 54.Rh4 Ka4 55.Kd5+ b4 56.Kc5 Kb3 57.Rh3+ Kc2 58.Rh2+ Kd3 59.Rh3+ Ke2 60.Rh2+ Kf3 61.Rh1 b3 62.Rb1 a4 63.Kc4 Ke3 64.Rb2 Ra2 65.Kc3 Rxb2 66.Kxb2 Kd3 67.Ka3 Kc2 68.Kxa4 b2 69.Ka3 b1=Q 70.Ka4 Qb3+ 71.Ka5 Kc3 72.Ka6 Qb8 73.Ka5 Qb7 74.Ka4 Qb4# 0-1 | ||||
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| 3502776 | Lin, Pak Ming (1478) | Yeung, On Sum | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 Bd7 5.b3 Nc6 6.Bb2 cxd4 7.Bxd4 Nxd4 8.Nxd4 Bc5 9.Nf3 Qb6 10.Qe2 Ne7 11.g3 Rc8 12.Bg2 Bb5 13.Qd2 O-O 14.Nc3 Bb4 15.O-O-O Bxc3 16.Qg5 Qa5 17.Kb1 Be2 18.Rdg1 Nf5 19.Nh4 Qa3 20.Qc1 Qxc1+ 21.Kxc1 Bb4 22.Bf1 Bxf1 23.Rxf1 Nd4 24.Kb1 Nxc2 25.Rc1 Na3+ 26.Kb2 Nb5 27.Rxc8 Rxc8 28.Nf3 Ba3+ 29.Kb1 Nc3+ 30.Ka1 Ne4 31.Kb1 Nxf2 32.Rf1 Rc3 33.Nd4 Bc5 34.Nb5 Rf3 35.Rc1 b6 36.Nxa7 Ne4 37.Nb5 Nd2+ 38.Ka1 Rf1 39.Kb2 Rxc1 40.Kxc1 Nf1 41.a3 Nxh2 42.b4 Be7 43.a4 Bxb4 44.Nc7 Ba5 45.Kc2 Ng4 46.Kd3 Nxe5+ 47.Kd4 Nc4 48.g4 Nb2 49.g5 Nxa4 50.Nb5 Bd2 51.g6 hxg6 52.Na3 g5 53.Kd3 Bf4 54.Ke2 g4 55.Kf2 e5 56.Ke2 g3 57.Kf3 d4 58.Nc2 d3 59.Ne1 d2 60.Ng2 d1=Q+ 61.Ke4 Qd4+ 62.Kf5 g6+ 63.Kg4 Qd1+ 64.Kh3 Qh5+ 65.Nh4 b5 66.Kg2 Qe2+ 67.Kh3 Qh2+ 68.Kg4 f5+ 69.Kf3 Qf2# 0-1 | ||||
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| 3502828 | Yeung, On Sum | Ho, To Yiu | 0-1 | |
| 1.b3 d5 2.Bb2 Nc6 3.e3 Bf5 4.Bb5 Nf6 5.Ne2 a6 6.Bxc6+ bxc6 7.O-O e6 8.Ng3 Bd6 9.f4 h5 10.Bxf6 Qxf6 11.Nc3 h4 12.Nge2 h3 13.g3 Bg4 14.d4 c5 15.Na4 cxd4 16.Qxd4 Bxe2 17.Qxf6 gxf6 18.Rf2 Bb5 19.Nc3 Bc5 20.Re1 Bc6 21.e4 0-1 | ||||
