CANBASE

CANBASE Players Chen, Yidong

Stockfish
GameID: 0
CFC FIDE B-Year Gender CFC Rating CFC High
186069 8607028 1997 M 2269 2314
112 games
2026.06.13 Greater Vancouver Tournament 10
266158 Chen, Yidong (2263) Le, Quang Long (2440) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 a6 8.Bf1 d5 9.e5 Ne4 10.h3 cxd4 11.cxd4 f6 12.exf6 exf6 13.Nc3 f5 14.g3 Kh8 15.Be3 Be6 16.Rc1 h6 17.Na4 g5 18.Nc5 Qe7 19.Nxe4 fxe4 20.Ne5 Nxe5 21.dxe5 Bxe5 22.Bc5 Qf6 23.Bxf8 Rxf8 24.Qd2 Bxb2 25.Rc2 Bd4 26.Bg2 Qe5 27.Qd1 Rf7 28.Rf1 Kg7 29.Kh2 Ba7 30.Re2 Bd7 31.Rd2 Bc6 32.Qh5 Bb8 33.Kg1 e3 34.fxe3 Qxe3+ 35.Rdf2 Be8 36.Qe2 Ba7 37.Bf3 Rxf3 38.Qb2+ Bd4 39.Qxb7+ Bf7 0-1
2026.05.17 Paul Keres mem. (50th)
267664 Lu, Aiden Hao-Ting (2088) Chen, Yidong (2286) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bd3 g6 6.c3 Bg7 7.Qe2 Ngf6 8.Bc2 O-O 9.d4 e5 10.d5 h6 11.Nbd2 Nh5 12.Nc4 Ndf6 13.a4 Rb8 14.b4 b6 15.Rb1 Qc7 16.Be3 Bg4 17.Bd3 Rfe8 18.bxc5 bxc5 19.h3 Bd7 20.a5 Bb5 21.Nfd2 Nd7 22.Nb3 Rec8 23.g3 Nhf6 24.Nbd2 Re8 25.f3 Nh5 26.Kg2 Rf8 27.Rb2 Rb7 28.Rfb1 Rfb8 29.Nb3 Rc8 30.Nbd2 Rcb8 31.Nb3 Rc8 32.Nbd2 Rcb8 1/2-1/2
2026.05.17 Paul Keres mem. (50th)
267677 Chen, Yidong (2286) Li, Moses (1836) 1/2-1/2
1.Nf3 f5 2.e4 d6 3.exf5 Bxf5 4.d4 Nf6 5.Bc4 d5 6.Bd3 Bxd3 7.Qxd3 c6 8.Ne5 g6 9.Nd2 Qc8 10.Ndf3 Nbd7 11.Ng5 Nxe5 12.dxe5 Nd7 13.f4 Nc5 14.Qe3 Ne6 15.Nf3 Qc7 16.c3 Bh6 17.g3 c5 18.Qe2 O-O-O 19.O-O Kb8 20.Be3 Rhf8 21.h4 d4 22.cxd4 cxd4 23.Bd2 d3 24.Qe4 Rd7 25.b4 Rfd8 26.Rfc1 Qb6+ 27.Kg2 Rc7 28.Rxc7 Nxc7 29.Rc1 e6 30.Be3 Qa6 31.Qc4 Qxc4 32.Rxc4 Nb5 33.Kf2 Bf8 34.Bd2 Rd5 35.Ng5 Na3 36.Rc1 Nc2 37.a3 Nd4 38.Rc4 Nb3 39.Ke3 a5 40.Nxe6 Be7 41.Rc3 Nxd2 1/2-1/2
2026.05.16 Paul Keres mem. (50th)
267646 Trenton, Isaac (1979) Chen, Yidong (2286) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.Be3 Bg7 8.Qd2 O-O 9.Bc4 b5 10.Bd5 Nxd5 11.Nxd5 Bb7 12.a3 Nd7 13.O-O Nf6 14.Nxf6+ Bxf6 15.f3 Rc8 16.c3 Qc7 17.Bg5 Bh8 18.Kh1 Rfe8 19.Rae1 Qc4 20.Qf2 f6 21.Bh6 Qc5 22.Be3 Qc4 23.Bh6 e5 24.Nc2 Qf7 25.Be3 d5 26.exd5 Bxd5 27.f4 Bc4 28.Rg1 f5 29.fxe5 Bxe5 30.Bd4 Bb8 31.Rxe8+ Rxe8 32.Re1 Rxe1+ 33.Qxe1 Bd5 34.Be5 Bxe5 35.Qxe5 Qe6 36.Qxe6+ Bxe6 37.Nb4 a5 38.Nc6 a4 39.Nd4 Bc4 40.Kh2 Kf7 41.Kg3 Kf6 42.Kf4 g5+ 43.Ke3 f4+ 44.Kf2 h6 45.Nf3 Kf5 46.Nd2 Bd5 47.Nf3 Ke4 48.Nd4 Bc4 49.Ke1 Kd3 50.Kd1 Bd5 51.Nxb5 Bxg2 52.Nd6 Bxh3 53.c4 Be6 54.c5 g4 55.c6 g3 56.Ke1 f3 57.Kf1 Bh3+ 0-1
2026.05.16 Paul Keres mem. (50th)
267654 Chen, Yidong (2286) Wang, Daniel Ruohan (1973) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.O-O-O d5 10.Nxc6 bxc6 11.Bh6 Be6 12.e5 Nd7 13.Bxg7 Kxg7 14.h4 h5 15.Be2 Qa5 16.f4 c5 17.f5 Bxf5 18.Qxd5 Rab8 19.a3 Rb6 20.Bc4 Rxb2 21.Kxb2 Nb6 22.Qb7 Nxc4+ 23.Kb3 Ne3 24.Kb2 Nxc2 25.a4 Ne3 26.Rc1 Nc4+ 27.Ka1 Nb6 28.Rhd1 Qb4 29.Na2 Qxa4 30.Qxe7 Be6 31.Rd2 Nd5 32.Qxc5 Rc8 33.Qxc8 Bxc8 34.Rxc8 Nb6 35.Rc7 Qxh4 36.Re2 Qd4+ 37.Kb1 Nc4 38.Rxc4 Qxc4 39.Nc1 a5 40.Kb2 a4 41.Rc2 Qb4+ 42.Ka2 g5 43.Rb2 Qc4+ 44.Kb1 Qe4+ 45.Ka2 Qxe5 46.Kb1 Qe4+ 47.Ka1 h4 0-1
2026.05.03 British Columbia - Alberta m
267724 Chen, Yidong (2278) Wu, Jonathan (2299) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Nd2 Nbd7 9.Nc4 Qc7 10.a4 b6 11.f3 O-O 12.Be2 Rb8 13.O-O Nc5 14.Bg5 Be6 15.Bxf6 Bxf6 16.Ne3 Bg5 17.Ncd5 Bxe3+ 18.Nxe3 b5 19.axb5 axb5 20.Kh1 Qb6 21.Qd2 Rfc8 22.Ra5 Qc6 23.Rfa1 Na4 24.b3 Nc3 25.Bf1 g6 26.Ra7 Rb7 27.Rxb7 Qxb7 28.Qxd6 Ra8 29.Rxa8+ Qxa8 30.Qxe5 Qa1 31.Qb8+ Kg7 32.Qe5+ Kg8 33.Qd4 Qe1 34.Qd3 b4 35.Kg1 Bd7 36.Nc4 Bb5 37.Qd2 Qa1 38.h4 h5 39.Qf2 Qc1 40.Kh2 Nd1 41.Qd2 Qa1 42.Bd3 Nc3 43.e5 Nd5 44.e6 fxe6 45.Qg5 1-0
2026.05.03 British Columbia - Alberta m
267728 Hoekman, Samuel (2108) Chen, Yidong (2278) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.Nf3 Bg7 6.O-O O-O 7.cxd5 cxd5 8.Nc3 Nc6 9.Bf4 Ne4 10.Ne5 Nxc3 11.bxc3 Nxe5 12.dxe5 e6 13.Qd2 Qc7 14.Qd4 Bd7 15.Rab1 Bc6 16.h4 Rfc8 17.h5 b6 18.hxg6 hxg6 19.Rfc1 b5 20.e4 Rd8 21.Qc5 Bf8 22.Qe3 a6 23.exd5 Bxd5 24.Bg5 Rd7 25.Bf6 Bg7 26.Rb4 Qa7 27.Qg5 Bc4 28.Bf3 Rc8 29.Kg2 Bxf6 30.Qxf6 Rd2 31.Be4 Qe3 32.Bb7 Rxf2+ 33.Qxf2 Qxc1 34.Bxc8 Bd5+ 35.Kh3 Qh1+ 36.Kg4 Qh5+ 37.Kf4 Qh6+ 38.Kg4 Qh5+ 39.Kf4 Qh6+ 40.Kg4 Qh5+ 1/2-1/2
2026.05.02 British Columbia - Alberta m
267717 Chen, Yidong (2278) Nguyen, Kaiser (1607) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.O-O-O Nxd4 10.Bxd4 Be6 11.Kb1 a6 12.g4 Qc7 13.h4 b5 14.h5 Rfc8 15.Nd5 Bxd5 16.exd5 Nxh5 17.Bxg7 Nxg7 18.Bd3 Ne8 19.Qh6 Nf6 20.g5 Nh5 21.Rxh5 1-0
2026.05.02 British Columbia - Alberta m
267720 Zeggelaar, Mike (1936) Chen, Yidong (2278) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Be3 Qc7 11.f4 Nb6 12.Qf3 Nc4 13.Bf2 Nd2 14.Qe2 Nxf1 15.Rxf1 e5 16.Nf3 Be6 17.Re1 Rac8 18.f5 Bc4 19.Qe3 d5 20.Qg5 h6 21.Qc1 d4 22.fxg6 dxc3 23.b3 Be6 24.Be3 fxg6 25.Bxh6 Bxh6 26.Qxh6 Qg7 27.Qg5 Nh7 28.Qe3 Rf7 0-1
2026.05.01 British Columbia - Alberta m
267712 Xu, Michael (1832) Chen, Yidong (2278) 0-1
1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.g3 Bg7 6.Nc2 Nf6 7.Nc3 d6 8.Bg2 O-O 9.O-O Be6 10.Nd5 Rc8 11.Rb1 Qd7 12.Re1 Bh3 13.e4 Bxg2 14.Kxg2 Ne5 15.Nxf6+ Bxf6 16.b3 Nc6 17.Bb2 Bxb2 18.Rxb2 Rfd8 19.Nd4 Nxd4 20.Qxd4 a6 21.Rc2 Rc6 22.Rec1 Qc7 23.f4 Qa5 24.Qd5 Qb6 25.Qd3 Rdc8 26.f5 Qc5 27.Rf1 Qe5 28.Rcf2 f6 29.Re2 b5 30.Qd5+ Qxd5 31.cxd5 Rc5 32.g4 Kg7 33.h4 a5 34.Rf3 Rc1 35.Rf1 R1c5 36.Rf3 R8c7 37.Rf1 Kh6 38.Rf3 g5 39.h5 Kg7 40.Rff2 h6 41.Kf3 Kf7 42.Rd2 Rc3+ 43.Kg2 Ke8 44.Rf3 Rc1 45.Rf1 R1c5 46.Kf2 Rc3 47.Rg1 Kd7 48.Ke2 Rh3 49.Rg2 Rcc3 50.Kd1 Rhg3 51.Rh2 Rxg4 52.Rde2 Rd3+ 53.Kc1 Rd4 54.Rc2 Rgxe4 55.Rc6 Rxd5 56.Rhc2 Rc5 57.R2xc5 dxc5 58.Rxc5 Re5 0-1
2026.04.06 Grand Pacific op
268219 Reeve, Jeff (2200) Chen, Yidong (2264) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 g6 7.Be2 Bg7 8.O-O O-O 9.Bg5 Nc6 10.Nb3 Be6 11.Kh1 Rc8 12.f4 Nb4 13.Bf3 Bc4 14.Re1 e5 15.f5 a5 16.Nd2 Ba6 17.Ndb1 h6 18.Bxf6 Qxf6 19.fxg6 fxg6 20.Nd5 Nxd5 21.Qxd5+ Kh7 22.Na3 Rc5 23.Qd2 Rd8 24.b3 d5 25.exd5 e4 26.Bxe4 Qd6 27.c4 Bxa1 28.Rxa1 Rf8 29.Nc2 b6 30.Qd3 Bc8 31.Nd4 Bd7 32.Re1 Rf6 33.Bf3 Rc8 34.h3 Rcf8 35.Be4 Kg7 36.Qe3 Rf1+ 0-1
2026.04.05 Grand Pacific op
268199 Ross, Paul (2291) Chen, Yidong (2264) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 d5 5.Bf4 O-O 6.Rc1 c5 7.dxc5 Qa5 8.e3 dxc4 9.Qa4 Qxc5 10.Qxc4 Qxc4 11.Bxc4 Nc6 12.h3 b6 13.O-O Bb7 14.Rfd1 Rac8 15.Be2 Rfd8 1/2-1/2
2026.04.05 Grand Pacific op
268207 Chen, Yidong (2264) Doknjas, John (2399) 1/2-1/2
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 a5 12.Bb5+ Nd7 13.Bc6 Ra6 14.Bb5 Ra8 15.Bc6 Ra6 16.Bb5 1/2-1/2
2026.04.04 Grand Pacific op
268181 Chen, Yidong (2264) Nah, James (1968) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nf6 5.Nf3 Bg4 6.h3 Bh5 7.g4 Bg6 8.Ne5 Nbd7 9.Qe2 c5 10.Bg2 Qb6 11.dxc5 Qxc5 12.Nxg6 hxg6 13.Bxb7 Rb8 14.Bg2 e6 15.O-O Bd6 16.g5 Nh5 17.Ne4 Qe5 18.f4 Bc5+ 19.Kh2 Qc7 20.Nxc5 Nxc5 21.Qe5 Qxe5 22.fxe5 Ke7 23.b3 Rhc8 24.Ba3 Ke8 25.Rad1 Nd7 26.Bd6 Rb6 27.c4 Nc5 28.Rd2 a5 29.Rfd1 Na6 30.c5 Rb4 31.c6 Rb6 32.c7 Nxc7 33.Rc1 Nf4 34.Rxc7 Rxc7 35.Bxc7 Ra6 36.Bb7 Ra7 37.Bc6+ Kf8 38.Rd8+ Ke7 39.Re8# 1-0
2026.04.04 Grand Pacific op
268185 Chen, Yidong (2264) Cheng, Bindi (2378) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 1/2-1/2
2026.04.03 Grand Pacific op
268173 Hsu, Ryder (1877) Chen, Yidong (2264) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bd2 Bg7 6.e4 Nb6 7.Be3 O-O 8.h3 e5 9.Nf3 Nc6 10.d5 Ne7 11.a4 Bd7 12.Qb3 Nec8 13.Rd1 Nd6 14.Bd3 h6 15.Nd2 f5 16.Nc4 Ndc8 17.exf5 gxf5 18.f4 Qh4+ 19.Bf2 Qxf4 20.h4 Nxc4 21.Bxc4 Nd6 22.Be2 a5 23.O-O Qb4 24.Qc2 e4 25.Rc1 Rac8 26.b3 Bd4 27.Qd2 Bxf2+ 28.Rxf2 Kh7 29.Rf4 Rg8 30.Kh2 Rg7 31.Qc2 Qd4 32.Kh1 Qe5 33.Rcf1 Rg3 34.Nb5 Bxb5 35.Bxb5 Rcg8 36.Bd7 Rc3 37.Qe2 Rf8 38.g4 Qe7 39.Bxf5+ Kh8 40.Qh2 e3 41.Re1 Qe5 42.Qg3 Nxf5 43.Qf3 Ng3+ 0-1
2026.03.22 Spring Classical
266173 Yang, Jingyun (Ryan) (2380) Chen, Yidong (2265) 1-0
1.e4 c5 2.Nc3 d6 3.Nf3 Nf6 4.d4 cxd4 5.Nxd4 a6 6.Bd3 e5 7.Nde2 Be6 8.O-O Nbd7 9.Ng3 Be7 10.Bg5 Rc8 11.h3 h6 12.Be3 O-O 13.Qf3 Nb6 14.Rad1 Nc4 15.Bc1 b5 16.Nd5 Nb6 17.Nxf6+ Bxf6 18.b3 Nd7 19.Ba3 Nc5 20.Bxc5 Rxc5 21.Ra1 Qb6 22.a4 b4 23.Rad1 Bg5 24.Nf5 Bxf5 25.Qxf5 a5 26.Bc4 Qc7 27.Rd3 Qe7 28.Rfd1 Rd8 29.Rxd6 Rxd6 30.Rxd6 Rxc4 31.Rd7 Qe8 32.bxc4 g6 33.Qg4 Qc8 34.Qd1 1-0
2026.03.22 Spring Classical
266177 Chen, Yidong (2265) Qin, Kaiqi (2178) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.f4 d5 5.e5 h5 6.h3 Nh6 7.Be3 Nf5 8.Bf2 e6 9.Nf3 h4 10.Bd3 Bf8 11.a3 a5 12.Ne2 Be7 13.Qd2 b6 14.O-O Ba6 15.Rfc1 Bxd3 16.Qxd3 b5 17.b3 a4 18.b4 1/2-1/2
2026.03.22 Spring Classical
266180 Chen, Yidong (2265) Trenton, Isaac (1950) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 b5 8.a4 b4 9.Nd5 Nbd7 10.Nxb4 a5 11.Nd5 Nxe4 12.Bb5 Nc5 13.Nxc5 dxc5 14.Qf3 Bb7 15.Nf6+ gxf6 16.Qxb7 Rc8 17.O-O-O Rc7 18.Rxd7 Rxd7 19.Rd1 Rg8 20.Bxd7+ Qxd7 1-0
2026.03.21 Spring Classical
266166 Vilches, Rio (1326) Chen, Yidong (2265) 0-1
1.e4 c5 2.a3 g6 3.c3 d5 4.e5 d4 5.d3 Nc6 6.Nf3 Bg7 7.cxd4 cxd4 8.h3 Nxe5 9.Nbd2 Nc6 10.Ne4 f5 11.Nc5 Qa5+ 12.b4 Nxb4 13.Bd2 Qxc5 14.Bxb4 Qd5 15.g3 a5 16.Bd2 Qe6+ 17.Be2 Nh6 18.Ng5 Qd7 19.Qb3 e6 20.O-O O-O 21.Rfe1 Nf7 22.Bf3 Nxg5 23.Bxg5 Kh8 24.Bf4 a4 25.Qb4 Re8 26.Qc5 Ra6 27.Rac1 Kg8 28.h4 Bf8 29.Qe5 Bxa3 30.Rc7 Bd6 31.Rxd7 Bxe5 32.Bxe5 Bxd7 33.Bxb7 Rb6 34.Bg2 Rb4 35.Rc1 Rc8 0-1
2026.03.21 Spring Classical
266169 Chen, Yidong (2265) Wangluo, Joanne (1907) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.exd5 Qxd5 6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 Be7 11.c3 O-O 12.Qf3 Qc7 13.Bd3 a6 14.Re1 Rd8 15.Bf4 Bd6 16.Bxd6 Qxd6 17.Bc2 Qc7 18.Rad1 Bd7 19.h3 Rac8 20.Qe2 h6 21.Bb3 Qa5 22.Rd3 Qb6 23.Red1 Qc7 24.Re3 Qb6 25.Rg3 Qc7 26.Re1 Qb6 27.Qe5 Qc7 28.Qxf6 Qxg3 29.Qxd8+ Rxd8 30.fxg3 Bb5 31.Nxb5 axb5 32.Rd1 Rxd1+ 33.Bxd1 Kf8 34.Be2 1-0
2026.03.21 Spring Classical
266171 Chan, Skylor (1987) Chen, Yidong (2265) 0-1
1.d4 Nf6 2.Bf4 b6 3.Nc3 Bb7 4.f3 d5 5.Qd3 e6 6.O-O-O Bd6 7.Nh3 Nc6 8.e4 Bxf4+ 9.Nxf4 O-O 10.e5 Nd7 11.Qe3 Ne7 12.g4 c5 13.Nfe2 Nc6 14.f4 f6 15.Bg2 fxe5 16.fxe5 Qe7 17.Nxd5 exd5 18.Bxd5+ Kh8 19.Bxc6 Bxc6 20.d5 Bxd5 21.Rxd5 Nf6 22.Qf3 Nxd5 23.Qxd5 Rae8 0-1
2026.03.01 British Columbia February Frosty op
265618 Suresh, Barath Subramanian (2094) Chen, Yidong (2259) 0-1
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.Nd5 Bxd5 10.exd5 Nbd7 11.Qd2 g6 12.O-O-O Bg7 13.g3 Qc7 14.Kb1 O-O 15.Bh3 a5 16.Bxd7 Qxd7 17.a3 a4 18.Nc1 Rfc8 19.Na2 Qb5 20.Nb4 Re8 21.Rhf1 Rac8 22.Qg2 Rc4 23.f4 exf4 24.Bd4 Ng4 25.Rxf4 g5 26.Bxg7 gxf4 27.Bd4 Ne3 28.Qg1 Nxd1 29.gxf4+ Kf8 30.Bf6 Re7 31.Qxd1 Rxf4 32.Qxh5 Re1+ 33.Ka2 Rxf6 34.Qh4 Qf1 35.Qh8+ Ke7 36.Nc6+ bxc6 37.Qe8+ Kxe8 38.h3 Ra1# 0-1
2026.02.28 British Columbia February Frosty op
265615 Chen, Yidong (2259) Lu, Aiden Hao-Ting (2101) 1-0
1.c4 Nf6 2.Nf3 c6 3.b3 d5 4.Bb2 Bg4 5.Ne5 Bf5 6.e3 Nbd7 7.Nxd7 Qxd7 8.d4 e6 9.Be2 Bd6 10.c5 Bc7 11.a3 O-O 12.Nd2 Rfe8 13.g4 Bg6 14.h4 Be4 15.O-O Qd8 16.f4 h6 17.g5 Nh7 18.Nxe4 dxe4 19.Qe1 hxg5 20.hxg5 Nxg5 21.Qg3 f6 22.Kf2 Qd5 23.Qg4 Nh7 24.Bc4 Qd7 25.Rh1 f5 26.Qxf5 Nf6 27.Qh3 Qf7 28.Qh8# 1-0
2026.02.28 British Columbia February Frosty op
265616 Koo, Minjun (2089) Chen, Yidong (2259) 1/2-1/2
1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 Nh6 6.O-O d6 7.a3 O-O 8.Rb1 Rb8 9.b4 b6 10.Qb3 Nf5 11.e3 Bb7 12.Bb2 e6 13.Rfd1 Qd7 14.Ne2 e5 15.Bc3 e4 16.Bxg7 Nxg7 17.Ne1 Ne5 18.Nc3 f5 19.d3 Ng4 20.d4 Kh8 1/2-1/2
2026.02.28 British Columbia February Frosty op
265617 Chen, Yidong (2259) Arya, Aadit (2033) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5 6.Be3 cxd4 7.Nxd4 Ne7 8.c4 Nbc6 9.Qa4 a6 10.Nc3 dxc4 11.O-O-O Qa5 12.Nxf5 Nxf5 13.Qxa5 Nxa5 14.Bb6 Nc6 15.f4 Rc8 16.Bxc4 g5 17.fxg5 Nxe5 18.Bb3 Bc5 19.Bxc5 Rxc5 20.Kb1 O-O 21.Ne4 Rc7 22.Rhe1 Nc6 23.Rd3 Nfd4 24.Rc1 Nxb3 25.Rxb3 Kg7 26.Nc5 Nd4 27.Rxb7 Rxb7 28.Nxb7 Rb8 29.Nd6 Rd8 30.Ne4 Nf5 31.Re1 Rd5 32.Nc3 Rd2 33.Re2 Rxe2 34.Nxe2 Kg6 35.b4 Kxg5 36.a4 Nd6 37.Kc2 e5 38.Kd3 f5 39.Nc3 h5 40.Nd5 Nb7 41.a5 h4 42.h3 Nd6 43.Nc7 Kf4 44.Nxa6 Kg3 45.Nc5 Kxg2 46.a6 Nc8 47.Nd7 f4 48.Nxe5 Kxh3 49.b5 Kg3 50.a7 Nxa7 51.b6 Nc6 52.Nxc6 h3 53.b7 h2 54.b8=Q h1=Q 55.Qg8+ Kf2 56.Qa2+ Kg3 57.Qg8+ Kf2 58.Ne5 Qb1+ 59.Kd4 Qb4+ 60.Kd3 Qb1+ 61.Kd4 Qb4+ 62.Nc4 f3 63.Qg6 Qe1 64.Qb6 Kg3 65.Qb8+ Kh3 66.Qc8+ Kg3 67.Qc7+ Kh3 68.Qd7+ Kg3 69.Qc7+ Kh3 70.Ne3 Qb4+ 71.Kd3 Qa3+ 72.Ke4 Qa8+ 73.Kf4 Qf8+ 74.Ke4 Qa8+ 75.Kf4 Qf8+ 76.Nf5 Qxf5+ 77.Kxf5 f2 78.Qh7+ Kg2 79.Qg6+ Kh2 80.Qh5+ Kg2 81.Qg4+ Kh2 82.Qe2 Kg1 83.Qe3 Kg2 84.Qd2 Kh1 85.Qc1+ Kg2 86.Qc2 Kg1 87.Qc5 Kg2 88.Qd5+ Kg1 89.Qd4 Kg2 90.Qd2 Kh1 91.Qe2 Kg1 92.Qxf2+ 1/2-1/2
2026.02.15 British Columbia op
264853 Doknjas, John (2393) Chen, Yidong (2256) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 c6 5.Bg2 O-O 6.O-O d5 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 Bf5 10.Be3 Ne4 11.Nxc6 bxc6 12.Nxe4 Bxe4 13.Bxe4 dxe4 14.Qa4 Qd5 15.Rfc1 Qb5 16.Qxb5 cxb5 17.Rc7 e6 18.a4 bxa4 19.Rxa4 h5 20.Bd2 Rac8 21.Rc5 Rxc5 22.dxc5 Bxb2 23.Rxa7 Rc8 24.Bb4 Bd4 25.Ra5 Kg7 26.e3 Rb8 27.Ba3 Bb2 28.Kf1 Bxa3 29.Rxa3 Rb1+ 30.Ke2 Rc1 31.Ra5 Kf6 32.Kd2 1/2-1/2
2026.02.15 British Columbia op
264859 Chen, Yidong (2256) Qu, Leo (2236) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5 6.Be3 cxd4 7.Nxd4 Ne7 8.c4 Nbc6 9.Qa4 a6 10.Nc3 dxc4 11.O-O-O Qa5 12.Qxa5 Nxa5 13.Nxf5 Nxf5 14.Bb6 Nc6 15.f4 g5 16.Ne4 Be7 17.Nd6+ Bxd6 18.exd6 gxf4 19.d7+ Ke7 20.Bf3 e5 21.Bxc6 bxc6 22.d8=Q+ Raxd8 23.Bxd8+ Rxd8 24.Rxd8 Kxd8 25.Kd2 Ke7 26.Rc1 Nd6 27.Ke2 Ke6 28.Rc3 e4 29.a4 h6 30.Ke1 Ke5 31.Rh3 Nf5 32.a5 e3 33.Ke2 Ke4 34.Rh5 Nd4+ 35.Kf1 Kd3 36.Re5 f3 37.gxf3 Nxf3 38.Re7 f5 39.Rd7+ Nd4 40.h4 c5 41.h5 f4 42.Rd6 Kd2 0-1
2026.02.14 British Columbia op
264852 Yao, Lucas (2116) Chen, Yidong (2256) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 Nc6 6.Nxc6 bxc6 7.b3 g6 8.Bb2 Bg7 9.O-O O-O 10.Re1 Qb6 11.Nc3 Ng4 12.Qe2 Qa5 13.h3 Nxf2 14.Qxf2 Bxc3 15.Bxc3 Qxc3 16.Rad1 Be6 17.Kh1 Qe5 18.Qh4 Rfe8 19.Qh6 a5 20.a4 Rec8 21.Rf1 c5 22.Rf4 Qg7 23.Qg5 Qe5 24.Qh6 g5 25.Rf2 Kh8 26.Rdf1 Rg8 27.Qh5 Rg7 28.Rf5 Bxf5 29.Rxf5 Qa1+ 30.Rf1 Qe5 31.Rf5 Qd4 32.e5 Qh4 33.Qf3 Rag8 34.g4 e6 35.Rxf7 Rxf7 36.Qxf7 Qxh3+ 37.Kg1 Qxg4+ 38.Kh1 Qh4+ 39.Kg1 g4 40.Bxh7 Rg7 41.Qxe6 g3 42.Qc8+ Kxh7 43.Qf5+ Kh8 44.Qf8+ Rg8 45.Qf6+ Qxf6 46.exf6 Rg5 47.Kg2 Kg8 48.c3 Kf7 49.b4 cxb4 50.cxb4 axb4 0-1
2026.01.11 British Columbia Chess Cup
262647 Chen, Yidong (2266) Zhang, Kai Zhongkai (1939) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Bxc6 bxc6 5.d3 Qc7 6.e5 f6 7.Qe2 d6 8.exd6 Bxd6 9.Nbd2 Nh6 10.Nb3 Nf7 11.Be3 O-O 12.Nfd2 f5 13.Bxc5 Bxc5 14.Nxc5 Qb6 15.Ncb3 e5 16.Nc4 Qc7 17.O-O Be6 18.Nbd2 Rae8 19.f3 Bd5 20.Kh1 Ng5 21.Rae1 Bxc4 22.Nxc4 e4 23.fxe4 fxe4 24.Rxf8+ Rxf8 25.dxe4 Qf4 26.Nd2 Rd8 27.Nf3 Nxf3 28.Qxf3 Qxf3 29.gxf3 Rd2 30.Rc1 Rf2 31.Kg1 Rxf3 32.Rd1 Re3 33.Rd4 Re2 34.Rc4 h6 35.a4 a5 36.b3 Kf8 37.Rxc6 Rxe4 38.Rc5 Re2 39.h4 g6 40.h5 gxh5 41.Rxa5 Rxc2 42.Rxh5 Rb2 43.Rb5 Ke7 44.Kf1 h5 45.a5 h4 46.b4 h3 47.Kg1 h2+ 48.Kh1 Kd7 49.Rb7+ Kc8 50.a6 Ra2 51.b5 Kd8 52.a7 1-0
2026.01.11 British Columbia Chess Cup
262649 Pham, Bich Ngoc (2309) Chen, Yidong (2266) 1-0
1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.d3 c5 5.e4 d6 6.a4 b4 7.O-O g6 8.Be3 Bg7 9.Qc1 Ng4 10.Bd2 O-O 11.h3 Nf6 12.Bh6 a5 13.Qe3 Nbd7 14.Nbd2 Nb6 15.b3 Qc7 16.Nh2 Rfe8 17.Bxg7 Kxg7 18.f4 e6 19.e5 Nfd5 20.Qf2 f5 21.exd6 Qxd6 22.Nc4 Qc7 23.Ne5 Nc3 24.Bxb7 Qxb7 25.Rae1 Rac8 26.Nhf3 Ncd5 27.Nd2 Qc7 28.Ndc4 Nxc4 29.Nxc4 Nb6 30.Ne5 Nd7 31.g4 Nxe5 32.Rxe5 Qd6 33.Rfe1 Qc6 34.R1e3 Kf7 35.Qh4 Kg8 36.Kh2 Rcd8 37.Qe1 fxg4 38.hxg4 Qc7 39.Qg3 Rf8 40.R3e4 Rd4 41.Qe3 Rxe4 42.Qxe4 Qd8 43.Kg3 Qd4 44.Qxd4 cxd4 45.Rxa5 Rc8 46.Rb5 Rxc2 47.Rxb4 Rc3 48.Kf3 Rxd3+ 49.Ke4 Rd1 50.Rxd4 Rb1 51.Rd3 h5 52.g5 Kf7 53.Kd4 Ke7 54.a5 Rf1 55.Kc5 Rxf4 56.a6 Rf8 57.a7 e5 58.b4 Ke6 59.Ra3 1-0
2026.01.10 British Columbia Chess Cup
262637 Zhang, Xavier (1859) Chen, Yidong (2266) 1/2-1/2
1.Nf3 c5 2.c3 Nf6 3.d4 e6 4.Bg5 h6 5.Bh4 Nc6 6.e3 b6 7.Nbd2 Be7 8.Bd3 Bb7 9.O-O d6 10.Re1 Qd7 11.Qb3 O-O 12.Rad1 Rac8 13.Bxf6 Bxf6 14.Ne4 Be7 15.dxc5 Na5 16.Qc2 bxc5 17.c4 Qc7 18.b3 Nc6 19.Qc3 Nb4 20.a3 Nxd3 21.Qxd3 Rfd8 22.Nc3 Bc6 23.e4 Rb8 24.Qc2 Bf6 25.Re3 Qb7 26.Ne2 Qa6 27.Qa2 Qb7 28.Qc2 a5 29.Rb1 Qa8 30.Ng3 g6 31.h4 Rb6 32.h5 g5 33.Qd2 Qb7 34.Qxa5 Ra6 35.Qd2 Rxa3 36.Qc1 Rda8 37.Qd1 Ra1 38.Kh2 Rxb1 39.Qxb1 Ra1 40.Qd3 g4 41.Ne1 Be5 42.Qe2 f5 43.exf5 exf5 44.Rxe5 dxe5 45.Qxe5 Qg7 46.Qxc5 Rxe1 47.Qxc6 Qg5 48.Qd5+ Kh7 49.Qf7+ Kh8 50.Qf8+ Kh7 51.Qf7+ Kh8 52.Qf8+ Kh7 53.Qf7+ 1/2-1/2
2025.11.23 Greater Vancouver #9
262654 Suresh, Barath Subramanian (2073) Chen, Yidong (2303) 1/2-1/2
1.e4 c5 2.Nf3 a6 3.c4 Nc6 4.Nc3 e5 5.h3 d6 6.d3 g6 7.Bg5 f6 8.Be3 Bg7 9.Qd2 Rb8 10.g3 b5 11.Bg2 Nd4 12.Nd5 Be6 13.b3 Ne7 14.Nxe7 Qxe7 15.Bxd4 cxd4 16.h4 h6 17.Qe2 O-O 18.O-O bxc4 19.dxc4 f5 20.Ne1 f4 21.Nd3 Rf7 22.h5 Qg5 23.hxg6 Qxg6 24.gxf4 exf4 25.f3 Qg5 26.Rac1 Rc8 27.Rfe1 h5 28.Qf2 Be5 29.Kf1 Rg7 30.Bh1 h4 31.Ke2 h3 32.Rg1 Qf6 33.Rxg7+ Kxg7 34.Rg1+ Kf7 35.Qh2 a5 36.Nf2 Qh4 37.Nd3 Qf6 38.Nf2 Qh4 39.Bg2 d3+ 40.Nxd3 Qg3 41.Qxg3 fxg3 42.Nxe5+ dxe5 43.Bxh3 Bxh3 44.Rxg3 Be6 45.Ke3 Rh8 46.f4 exf4+ 47.Kxf4 Rh2 48.a4 Rb2 49.Ke5 Ke7 50.Kd4 Rd2+ 51.Kc3 Rd8 52.Rg5 Ra8 53.b4 axb4+ 54.Kxb4 Bxc4 55.Kxc4 Rxa4+ 56.Kb3 Rxe4 57.Rb5 Kd6 58.Rb4 Rxb4+ 59.Kxb4 1/2-1/2
2025.10.13 British Columbia-ch
263599 Chen, Yidong (2288) Rathburn, Lia (2064) 1/2-1/2
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 a6 5.a4 Nc6 6.Qd2 e5 7.dxe5 Nxe5 8.Bg5 f6 9.Bh4 Be6 10.f4 Nc6 11.Nf3 Nge7 12.Nd5 O-O 13.Bc4 Kh8 14.O-O Bg8 15.Rfe1 Nxd5 16.Bxd5 Qc8 17.Rad1 Rb8 18.b3 a5 19.h3 h6 20.Bf2 Bh7 21.Kh2 f5 22.e5 Nb4 23.e6 Qe8 24.Ba7 Ra8 25.Bd4 Nxd5 26.Bxg7+ Kxg7 27.Qxd5 Qc6 28.Qxc6 bxc6 29.Nd4 Rfe8 30.Nxc6 Ra6 31.Nd4 Kf6 32.Re3 Re7 33.Rde1 Bg8 34.c4 h5 35.h4 Rb6 36.Nb5 Rb7 37.Nd4 Rb6 38.Nb5 Rb7 39.Nd4 Rb6 1/2-1/2
2025.10.12 British Columbia-ch
263593 MacKinnon, Keith (2272) Chen, Yidong (2288) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e6 7.g4 d5 8.exd5 Nxd5 9.Nde2 Bb4 10.Bg2 O-O 11.O-O Nxc3 12.bxc3 Bd6 13.Rb1 Qc7 14.Be3 Nd7 15.Qd2 Rb8 16.Ba7 Ra8 17.Bd4 Rb8 18.Ba7 Ra8 19.Bd4 Rb8 20.Rfd1 Be7 21.Ba7 1/2-1/2
2025.10.12 British Columbia-ch
262345 Chen, Yidong (2288) Kaufman, Raymond (2294) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.Nc3 d6 8.Nd5 h6 9.c3 O-O 10.Nxf6+ Qxf6 11.Bd5 Bd7 12.Rg1 Kh8 13.g4 Qe7 14.g5 h5 15.Nd4 g6 16.Nxc6 Qe8 17.b4 Bb6 18.Na5 c6 19.Bb3 f5 20.Be3 Bc7 21.f3 Rd8 22.Qe2 Bc8 23.O-O-O d5 24.Bc5 Rf7 25.Kb2 1-0
2025.10.11 British Columbia-ch
263587 Taylor, Tristan (2219) Chen, Yidong (2288) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a5 7.a4 f6 8.Bf4 fxe5 9.Nxe5 Nxe5 10.Bxe5 Nf6 11.Bd3 Bd6 12.Bxf5 exf5 13.Qd3 g6 14.Re1 O-O 15.Nd2 Qd7 16.Nf3 Rae8 17.Re2 Ne4 18.Rae1 Qc7 19.c4 Bxe5 20.Nxe5 dxc4 21.Qxc4+ Kg7 22.f3 Nf6 23.Nd3 Rxe2 24.Rxe2 Qf7 25.Qc5 Re8 26.Rxe8 Qxe8 27.Qe5 Kf7 28.Qc7+ Qe7 29.Ne5+ Kf8 30.Qxa5 Kg7 31.Qc5 Qd8 32.a5 Nd5 33.Qa7 Qe7 34.a6 bxa6 35.Nxc6 Qxa7 36.Nxa7 Ne7 37.b4 Kf6 38.b5 axb5 39.Nxb5 Ke6 40.Nc3 Nd5 41.Ne2 Nb4 42.Nf4+ Kd6 43.Kf2 Nc2 44.Ne2 1/2-1/2
2025.10.11 British Columbia-ch
263591 Chen, Yidong (2288) Morozov, Grigorii (2392) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4 f6 9.exf6 Nxf6 10.O-O Bd6 11.Nf3 Qc7 12.Bg5 O-O 13.Rc1 h6 14.Bxf6 Rxf6 15.Bb1 Rxf3 16.gxf3 Bxh2+ 17.Kg2 Bf4 18.Rc3 Qe7 19.Rh1 Qf6 20.Qc2 Bd7 21.Qh7+ Kf7 22.Qg6+ Qxg6+ 23.Bxg6+ Kxg6 24.Nxf4+ Kf6 25.Rd1 Be8 26.Rb3 Rb8 27.Re3 Bf7 28.Nd3 Rc8 29.Rc1 Rd8 30.Ne5 Be8 31.Nxc6 Bxc6 32.f4 Rd6 33.Kg3 a6 34.Rb3 Kf5 35.Kf3 Rd7 36.Rbc3 Rf7 37.Re1 Rd7 38.Rce3 Rd6 39.b3 Kf6 40.Re5 Bb5 41.Ke3 a5 42.Rc1 a4 43.Rc5 axb3 44.axb3 Rb6 45.Kd2 g6 46.Kc3 Bf1 47.Rc7 Bg2 48.Rh7 h5 49.Rg5 Be4 50.Rh6 Rc6+ 51.Kb4 Rb6+ 52.Kc3 Ke7 53.Rh7+ Kd6 54.Rg1 Rc6+ 55.Kb4 Rb6+ 56.Kc3 Kc6 57.Rc1 Kd6 58.Kb2 Bd3 59.Rcc7 Bb5 60.Rcg7 Be8 61.Re7 Bc6 62.Reg7 Be8 63.Rxb7 Rxb7 64.Rxb7 Bd7 65.Kc3 Bc6 66.Rg7 Bb5 67.Kd2 Bf1 68.Rxg6 Bh3 69.Rh6 Bg4 70.Ke3 Kc6 71.f3 Bf5 72.Kd2 1-0
2025.10.10 British Columbia-ch
263586 Doknjas, Neil (2373) Chen, Yidong (2288) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 h5 9.Nd5 Bxd5 10.exd5 Nbd7 11.Qd2 g6 12.Be2 Bg7 13.O-O O-O 14.Na5 Qc7 15.c4 b6 16.Nc6 Nb8 17.Nb4 a5 18.Nc2 Na6 19.Na3 Nc5 20.Nb5 Qd7 21.Rad1 Rfe8 22.Qe1 e4 23.f4 Ng4 24.Bxg4 hxg4 25.f5 gxf5 26.Qg3 Be5 27.Qh4 f6 28.Qh5 Re7 29.Qxf5 Qxf5 30.Rxf5 Kg7 31.Rdf1 Rh8 32.g3 Nd7 33.R5f2 Kg6 34.Re2 Reh7 35.Bf4 Bxf4 36.Rxf4 Ne5 37.Nxd6 Nf3+ 38.Kf2 Rxh2+ 39.Ke3 Rxe2+ 40.Kxe2 Rh2+ 41.Ke3 Ne5 42.Nxe4 f5 43.Nd6 Rxb2 44.Rxf5 Nd7 45.Rf4 Rxa2 46.Rxg4+ Kf6 47.Ne4+ Kf7 48.Rh4 Ne5 49.Rh7+ Kg6 50.Rc7 Ra3+ 51.Kd2 a4 52.Nc3 Nf3+ 53.Kc2 Ne1+ 54.Kd2 Nf3+ 55.Kc2 Ne1+ 56.Kd1 Rxc3 57.Kxe1 a3 58.Kd2 a2 59.Ra7 Rxc4 60.Kd3 Rc5 1/2-1/2
2025.09.01 Langley op
241152 Chen, Yidong (2294) Koo, Minjun (2011) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 a6 8.Bf1 d5 9.e5 Ne4 10.h3 cxd4 11.cxd4 f6 12.exf6 Bxf6 13.Be3 Bf5 14.Nc3 Rc8 15.g4 Be6 16.Rc1 Qd6 17.Bg2 Rfd8 18.Nd2 Nxc3 19.bxc3 Na5 20.Nb3 Qa3 21.Rb1 b6 22.Qe2 Bf7 23.g5 Bg7 24.Qxa6 Qxa2 25.Nxa5 Qxa5 26.Qxb6 Qxb6 27.Rxb6 Rxc3 28.Rb7 Re8 29.Ra1 Kf8 30.Raa7 Rcc8 31.Bf1 Rb8 32.Kg2 Rxb7 33.Rxb7 Be6 34.Bb5 Rd8 35.h4 Kf7 36.f3 Ra8 37.Kg3 Ra3 38.Bf4 Ra8 39.Bd6 Bf8 40.Bc5 Rd8 41.Bb6 Ra8 42.Bc5 Rd8 43.Bd3 Ra8 44.h5 Bc8 45.Rc7 Ba6 46.Bc2 Bc4 47.hxg6+ hxg6 48.Rc6 Ra6 49.Bxg6+ Kg7 50.Rxa6 Bxa6 51.Bh5 Bc8 52.Kf4 Be6 53.Ke5 Bg8 54.f4 Kh7 55.f5 Bg7+ 56.f6 exf6+ 57.gxf6 Kh6 58.Be8 Bh8 59.Kf5 Bh7+ 60.Ke6 Bg8+ 61.f7 Bxf7+ 62.Bxf7 Kg5 63.Be7+ Kf4 64.Bd6+ Ke4 65.Be5 1-0
2025.09.01 Langley op
241155 Chen, Zhengyu (2078) Chen, Yidong (2294) 0-1
1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.c4 e5 6.Nc3 Nge7 7.d3 d6 8.a3 h6 9.Rb1 a5 10.Bd2 Be6 11.Qc1 g5 12.Nb5 Rc8 13.b4 axb4 14.axb4 b6 15.Ne1 Ng6 16.e4 Nd4 17.Nxd4 cxd4 18.f4 exf4 19.gxf4 gxf4 20.Bxf4 Be5 21.Bg3 h5 22.Nf3 h4 23.Bxe5 dxe5 24.h3 Nf4 25.Kh2 Nxd3 26.Qd2 Bxc4 27.Ng5 Nf4 28.Rxf4 Qxg5 0-1
2025.08.31 Langley op
241141 Chen, Yidong (2294) McLaren, Brian (2049) 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Be7 7.Bd3 O-O 8.Nge2 Nc6 9.O-O Bg4 10.Bb1 Bxe2 11.Nxe2 Bf6 12.b3 Re8 13.Be3 d5 14.c5 Nd7 15.Bf5 a5 16.a3 Nf8 17.Rb1 g6 18.Bh3 Ne6 19.g3 Bg7 20.Qd2 h6 21.Rbd1 Kh7 22.Bg2 Ne7 23.Bh3 Nc6 24.Bg2 Ne7 25.Bh3 Nc6 1/2-1/2
2025.08.31 Langley op
241145 Morozov, Grigorii (2400) Chen, Yidong (2294) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Rc1 c5 7.dxc5 Qa5 8.cxd5 Ne4 9.Ne2 Nxc5 10.Nd4 Nbd7 11.Be2 Ne4 12.Qa4 Qxa4 13.Nxa4 g5 14.Bc7 Bxd4 15.exd4 Ndf6 16.f3 Nd6 17.Nc3 Bd7 18.Kf2 h6 19.Bd3 Kg7 20.Ne4 Nxd5 21.Nxd6 exd6 22.Bxd6 Rfd8 23.h4 Bc6 24.Bg3 Nf4 25.Bxf4 gxf4 26.Rc4 Bb5 27.Rc3 Bc6 28.Be4 Bxe4 29.fxe4 Rxd4 30.Kf3 Rd2 31.Rb3 Rc8 32.Rxb7 Rcc2 33.Kxf4 Rxb2 34.Rxa7 Rxg2 35.a4 h5 36.Rf1 Rgf2+ 37.Rxf2 Rxf2+ 38.Kg5 Re2 39.Kf5 Rf2+ 40.Ke5 Rh2 41.Rb7 Rxh4 42.Rb2 Rg4 43.Kf5 Rg6 44.a5 h4 45.Rh2 Ra6 46.Rg2+ Kf8 47.Ra2 h3 48.e5 h2 49.Rxh2 Rxa5 50.Rh6 Ke7 1/2-1/2
2025.08.30 Langley op
241133 Chen, Yidong (2294) Jaspal, Harleen Singh (1773) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 b5 7.Bb3 Bg4 8.c3 Be7 9.d3 Qd7 10.Nbd2 O-O 11.Nf1 Nd8 12.h3 Bh5 13.Ng3 Bg6 14.Nh4 Ne6 15.Nhf5 Rfe8 16.Nxe7+ Qxe7 17.Qf3 Nd7 18.Be3 c6 19.Nf5 Bxf5 20.exf5 Nd8 21.Qg4 Kh8 22.Bg5 f6 23.Bd2 Nc5 24.Bc2 Nf7 25.Qh5 Nd7 26.Re4 d5 27.Rh4 Nf8 28.Re1 Nd6 29.d4 Qf7 30.Qg4 e4 31.Bf4 Qd7 32.Bxd6 Qxd6 33.Re3 Re7 34.Qh5 Ree8 35.Rg4 Qd7 36.Bb3 Kg8 37.Reg3 Kh8 38.Qh6 Ng6 39.Qh5 Nf8 40.Re3 Kg8 41.Rgg3 Kh8 42.Re1 Qd6 43.Qg4 Qc7 44.Rge3 Qd6 45.a3 Qc7 46.Bd1 Kg8 47.Qh4 Qd6 48.Bb3 Kh8 49.Bc2 Kg8 50.Qg4 Kh8 51.Qe2 Qd7 52.Qh5 Qc7 53.Qg4 Qd6 54.Bd1 Kg8 55.Bb3 Kh8 56.Bc2 Kg8 57.Qe2 Qd7 58.f3 Qxf5 59.fxe4 Qg5 60.Qf2 Kh8 61.e5 Ng6 62.Bxg6 hxg6 63.exf6 Rxe3 64.Rxe3 Rf8 65.f7 Qf6 66.Re8 Qh4 67.Qxh4# 1-0
2025.08.30 Langley op
241138 Zhang, Kai Zhongkai (1898) Chen, Yidong (2294) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.g4 h6 11.Bxf6 Bxf6 12.h4 Nb6 13.g5 Bxd4 14.Rxd4 Qc5 15.Rd2 Bd7 16.f5 hxg5 17.hxg5 Rxh1 18.Qxh1 O-O-O 19.fxe6 fxe6 20.g6 Rf8 21.Bd3 Kc7 22.Qh2 Rf6 23.e5 Qxe5 24.Qxe5 dxe5 25.Rh2 Rf8 26.Rh7 Rg8 27.Rh5 Nd5 28.Nxd5+ exd5 29.Rxe5 Kd6 30.Rh5 Re8 31.Kd2 Bg4 32.Rh4 Bf3 33.Rf4 Be4 34.Bxe4 Rxe4 35.Rxe4 dxe4 36.Ke3 Ke5 37.a4 a5 38.c3 Kf5 39.b4 Kxg6 40.Kxe4 Kf6 41.Kd5 Ke7 42.Kc5 axb4 43.cxb4 g5 44.Kb6 g4 45.Kxb7 g3 46.a5 g2 47.a6 g1=Q 48.a7 Qg2+ 49.Kb8 Qg8+ 50.Kb7 Qd5+ 51.Kb8 Qb5+ 52.Kc7 Qa6 53.Kb8 Qb6+ 54.Ka8 Qc7 55.b5 Qc8# 0-1
2025.08.05 Royal City Masters
240310 Chen, Yidong (2068) Cummings, David (2252) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a5 7.a4 f6 8.Bf4 fxe5 9.Nxe5 Nxe5 10.Bxe5 Nf6 11.Bh5+ Kd7 12.Be2 Qe8 13.Nd2 Qg6 14.Rc1 Bd6 15.Kh1 Bxe5 16.dxe5 Ng4 17.Nc4 Kc7 18.f3 h5 19.fxg4 hxg4 20.Nd6 Rxh2+ 21.Kxh2 Qh6+ 22.Kg3 Qe3+ 23.Rf3 Qxe5+ 24.Kf2 gxf3 25.Bxf3 Kxd6 26.c3 g5 27.Qd2 g4 28.Re1 Qh2 29.Bd1 Rf8 0-1
2025.08.05 Royal City Masters
240332 Windram, James (1984) Chen, Yidong (2068) 1/2-1/2
1.Nf3 c5 2.c4 Nc6 3.b3 e5 4.Bb2 d6 5.g3 g6 6.d3 Bg7 7.Bg2 Nge7 8.Nc3 O-O 9.O-O f5 10.e3 h6 11.Qe2 g5 12.Nd2 Be6 13.Nd5 Ng6 14.a3 g4 15.Rab1 Rc8 16.f3 h5 17.fxg4 hxg4 18.b4 b6 19.Rf2 Qg5 20.bxc5 bxc5 21.Bc3 Rf7 22.Re1 Nce7 23.Nf4 Bd7 24.Nxg6 Qxg6 25.Nb1 Bc6 26.Bxc6 Nxc6 27.Ref1 Rcf8 28.Bb2 Bh6 29.Nc3 Ne7 30.Bc1 Kh7 31.Qd1 Bg5 32.Nd5 Nxd5 33.cxd5 Bh6 34.Qe2 1/2-1/2
2025.08.04 Royal City Masters
240291 Marchand, Calix (2160) Chen, Yidong (2068) 1-0
1.e4 c5 2.Nc3 a6 3.g3 Nc6 4.Nf3 g6 5.d4 cxd4 6.Nxd4 Bg7 7.Nxc6 bxc6 8.Bg2 Rb8 9.O-O d6 10.Qd2 Bd7 11.b3 Qc8 12.Bb2 Bh3 13.Na4 Bxb2 14.Nxb2 h5 15.Qc3 Nf6 16.Nc4 Kf8 17.Nxd6 Qe6 18.Nc4 Bxg2 19.Kxg2 h4 20.Qe5 Qc8 21.Nd6 exd6 22.Qxf6 Kg8 23.Qxd6 hxg3 24.hxg3 Qh3+ 25.Kf3 Qh5+ 26.g4 Qh3+ 27.Qg3 Kg7 28.Rh1 Qxg3+ 29.Kxg3 Rhe8 30.f3 c5 31.Rad1 c4 32.Rd6 Ra8 33.Rhd1 cxb3 34.cxb3 a5 35.R1d4 Reb8 36.g5 a4 37.Rxa4 Rxa4 38.bxa4 Rb2 39.a5 Rxa2 40.a6 Ra3 41.Rf6 Ra5 42.f4 Kf8 43.Kf3 Ra3+ 44.Ke2 Kg7 45.Kd2 Kg8 46.Kc2 Kg7 47.Kb2 Ra4 48.Kb3 Ra1 49.Kb4 Kg8 50.Kb5 Kg7 51.Kb6 Rb1+ 52.Kc7 Rc1+ 53.Kb7 1-0
2025.08.03 Royal City Masters
240253 Fedorowicz, John (2321) Chen, Yidong (2068) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 c5 5.d5 d6 6.Nc3 O-O 7.Bg2 e6 8.O-O exd5 9.cxd5 Re8 10.h3 a6 11.a4 Nbd7 12.Re1 Rb8 13.Bf4 1/2-1/2
2025.08.03 Royal City Masters
240267 Chen, Yidong (2068) Han, Johnathan (2402) 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.g4 h6 10.Qd2 Be7 11.O-O-O b5 12.f4 b4 13.Nd5 Nxe4 14.Qg2 Bxd5 15.Rxd5 Ndf6 16.Rd1 exf4 17.Bxf4 d5 18.Be2 Qb6 19.Qf3 a5 20.Be3 Qc7 21.Bb5+ Kf8 22.Ba4 Rc8 23.Qg2 Bd6 24.Kb1 Be5 25.Bd4 g6 26.Rhf1 Kg7 27.Rf3 Bxd4 28.Nxd4 Qe5 29.Nb3 Rc7 30.Rdf1 Rhc8 31.Nd2 Nc5 32.Bb5 Nfe4 33.Nxe4 dxe4 34.Re3 Rb8 35.Qe2 a4 36.Bc4 a3 37.c3 axb2 38.Ref3 Rbb7 39.Rxf7+ Rxf7 40.Rxf7+ Rxf7 41.Bxf7 Qxc3 0-1
2025.08.02 Royal City Masters
240228 Chen, Yidong (2068) Kot, Emanuel (2166) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4 Bb7 9.Be2 c5 10.O-O Qc7 11.Nd6+ Bxd6 12.exd6 Qc6 13.Bf3 c4 14.Bf4 O-O 15.Bg3 Qb6 16.Qd2 Nf6 17.Bxb7 Qxb7 18.Qd4 Nd5 19.b3 c3 20.a3 f6 21.Rfd1 Qa6 22.h3 Rab8 23.Kh2 Rb5 24.Qd3 Qc6 25.Qc4 Rc5 26.Qe2 Nb6 27.Qa6 Ra8 28.f3 Rd5 29.a4 Qc8 30.Qe2 a6 31.Qe4 Rb8 32.h4 Qe8 33.Bf2 Rxd1 34.Rxd1 Nd5 35.Rd4 Qf8 36.Bg3 f5 37.Qe5 Rc8 38.Rc4 f4 39.Be1 Rxc4 40.bxc4 Ne3 41.c5 Qf7 42.Bxc3 Nd5 43.Qxg7+ Qxg7 44.Bxg7 Kf7 45.Be5 Nb4 46.Bxf4 Nxc2 47.Kg3 Nb4 48.Kg4 Nd3 49.Be3 Nb2 50.Bg5 Ke8 51.Be3 Nxa4 52.Bd4 e5 53.Bxe5 Nxc5 54.Kf5 Kf7 55.h5 a5 56.Bc3 a4 57.g4 a3 58.g5 a2 59.g6+ hxg6+ 60.hxg6+ Kf8 61.Kf6 Ne6 62.Ba1 Ng7 63.f4 Ne8+ 64.Kg5 Nxd6 65.f5 Ne4+ 66.Kh6 Kg8 67.f6 Nd6 68.Be5 Nf5+ 69.Kg5 d6 70.f7+ Kf8 71.Kxf5 1-0
2025.08.01 Royal City Masters
240204 Golubka, Petro (2329) Chen, Yidong (2068) 1-0
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.d3 Be7 9.Nd2 O-O 10.Nc4 f6 11.f4 exf4 12.Bxf4 Be6 13.Bxc7 Qxc7 14.Bd5 Bxd5 15.Nxd5 Qd7 16.e4 f5 17.Nce3 fxe4 18.dxe4 Rxf1+ 19.Qxf1 Rf8 20.Nf5 Kh8 21.Qc4 b5 22.Qd3 c4 23.Qd1 Bc5+ 24.Kg2 Qe6 25.Qg4 g6 26.Nfe3 Rf2+ 27.Kh3 Qxg4+ 28.Nxg4 Rxb2 29.Rf1 h5 30.Ngf6 Ne5 31.g4 hxg4+ 32.Nxg4 Nxg4 33.Kxg4 Rf2 34.Rb1 a6 35.a4 b4 36.Nxb4 a5 37.Nd5 Ra2 38.Rb7 Bd4 39.Rc7 Rxa4 40.Kg5 Ra2 41.Nf4 Rf2 42.Kxg6 1-0
2025.06.08 Gvct 8
209259 Mohammed Qanee, Arpak Worya (2009) Chen, Yidong (2287) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 h5 9.a4 Nc6 10.Nd5 Bxd5 11.exd5 Na5 12.c4 Nxb3 13.Qxb3 Qa5+ 14.Kf2 Qc7 15.Qb6 Qc8 16.Bd3 Be7 17.Rhc1 O-O 18.Kg1 Nd7 19.Qb4 f5 20.Ra3 a5 21.Qd2 b6 22.Rb3 Rb8 23.Rb5 Qd8 24.b4 axb4 25.Rb1 Nc5 26.R1xb4 Qc7 27.Bxc5 dxc5 28.Rb1 Qd6 29.Bc2 h4 30.a5 bxa5 31.Rxb8 Rxb8 32.Bxf5 Rxb1+ 33.Bxb1 Qb6 34.Qc2 Qh6 35.g3 h3 36.Qc3 Bd6 37.Bf5 a4 38.Be6+ Kh8 39.f4 exf4 40.Qa5 Qf6 41.Qa8+ Qf8 42.Qxa4 fxg3 43.hxg3 Bxg3 44.Qa2 h2+ 45.Kg2 h1=Q+ 0-1
2025.06.08 Gvct 8
209261 Chen, Yidong (2287) Nunez Asencio, Jorge (2328) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bg4 5.h3 Bh5 6.g4 Bg6 7.e5 e6 8.Bxc6+ bxc6 9.exd6 Bxd6 10.d3 h5 11.g5 Bf5 12.Kg2 h4 13.Nbd2 Ne7 14.Ne4 Ng6 15.Nxd6+ Qxd6 16.Qe2 f6 17.a4 Rb8 18.b3 Rb4 19.a5 Qd5 20.Ra4 fxg5 21.Bxg5 O-O 22.Rh1 e5 23.c4 Bxd3 24.Qe3 Qe4 25.Rxb4 cxb4 26.Re1 Nf4+ 27.Kh2 Nxh3 28.Qxe4 Bxe4 29.Kxh3 Bxf3 30.Bxh4 e4 31.Be7 Rb8 32.a6 Kf7 33.Bc5 Ke6 34.Kg3 Kf5 35.Ra1 g5 36.Bxa7 Ra8 37.Bd4 g4 38.a7 e3 39.fxe3 Ke4 40.Ra4 1-0
2025.06.07 Gvct 8
209257 Chen, Yidong (2287) Kaufman, Raymond (2315) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4 f6 9.exf6 Nxf6 10.O-O Bd6 11.Nf3 O-O 12.Bg5 Qe8 13.Ng3 Kh8 14.Re1 Nh5 15.a3 Nxg3 16.hxg3 Qh5 17.Be3 Bd7 18.Be2 Qf5 19.Bd3 Qh5 20.Be2 Qf5 21.Ng5 e5 22.dxe5 Qxe5 23.Bf4 Rxf4 24.gxf4 Qxf4 25.Nf3 Ne5 26.g3 Nc6 27.Bd3 1/2-1/2
2025.05.19 Paul Keres mem. (49th)
210749 Xu, Justin (2237) Chen, Yidong (2240) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.O-O Qc7 8.Qe2 Be7 9.Be3 O-O 10.h3 b5 11.Bd3 Bb7 12.a4 b4 13.Na2 Nxe4 14.Nxb4 Nc5 15.a5 Nbd7 16.c3 Nxd3 17.Nxd3 Bf6 18.Rfe1 Rfe8 19.Qg4 g6 20.Bg5 Bg7 21.Nc2 Rac8 22.Qh4 Qc6 23.Ne3 h5 24.Qa4 Qxa4 25.Rxa4 Nc5 26.Nxc5 Rxc5 27.Bf4 e5 28.Bg3 f5 29.Rb4 Bc6 30.Bh4 d5 31.Rb6 d4 32.Nc2 dxc3 33.b4 Rc4 34.Ne3 Rxh4 35.Rxc6 Rxb4 36.Rxc3 Re6 37.Rc8+ Kh7 38.Rc7 Rd6 39.Nc4 Rd4 40.Nxe5 Re4 41.Rxe4 Rxe4 42.Nd3 Kh6 43.g3 Rd4 44.Nf4 Be5 45.Rc6 Bxf4 46.gxf4 Rxf4 47.Rxa6 Ra4 48.Kg2 Kg5 49.Ra8 Kf4 50.a6 h4 51.Rh8 1/2-1/2
2025.05.18 Paul Keres mem. (49th)
210735 Doknjas, John (2421) Chen, Yidong (2240) 1/2-1/2
1.e4 c5 2.Ne2 Nf6 3.Nbc3 d5 4.exd5 Nxd5 5.Nxd5 Qxd5 6.d4 cxd4 7.Qxd4 Qxd4 8.Nxd4 a6 9.Be3 e5 10.Nb3 Nc6 11.O-O-O Be6 12.Nc5 Bxc5 13.Bxc5 f5 14.g3 Rc8 15.b3 Kf7 16.Kb2 Rhd8 17.Bg2 e4 18.Bb6 Rxd1 19.Rxd1 Ne5 20.h3 Re8 21.Rd8 Rxd8 22.Bxd8 Bd5 23.Bc7 Ke6 24.Kc3 Bc6 25.Bf1 g5 26.Kd4 Nf3+ 27.Ke3 Ne1 28.Kd2 Nf3+ 29.Ke3 Ne1 30.Kd2 Nf3+ 31.Ke3 1/2-1/2
2025.05.17 Paul Keres mem. (49th)
210727 Yin, Aiden (1918) Chen, Yidong (2240) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 c6 6.Bc4 Bf5 7.Bd2 Qd8 8.O-O e6 9.Bb3 h6 10.Re1 Be7 11.Bf4 Nbd7 12.Qd2 O-O 13.a4 Bb4 14.Qe2 Re8 15.Ne5 Nd5 16.Bd2 Nxe5 17.dxe5 Nxc3 18.Bxc3 Bxc3 19.bxc3 Qa5 20.Qe3 Rac8 21.Qd4 Red8 22.Qb4 Qc7 23.a5 c5 24.Qc4 Rd5 25.f4 Rd2 26.a6 Qc6 27.Re2 b5 28.Rxd2 bxc4 29.Bxc4 Qe4 30.Bf1 Qe3+ 31.Rf2 Rd8 32.Bb5 Rd2 33.Rf1 Rxc2 34.g3 Bh3 35.Kh1 Rxf2 36.Be2 Qe4+ 37.Bf3 Rxf1# 0-1
2025.02.17 British Columbia op
207832 Aljo, Johan (2228) Chen, Yidong (2260) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3 dxc4 5.Qxc4 Be6 6.Qb5+ Bd7 7.Qb3 c5 8.d5 b5 9.e4 c4 10.Bxc4 bxc4 11.Qb7 Na6 12.Qxa6 Qc8 13.Qxc8+ Rxc8 14.e5 Ng4 15.f4 h5 16.h3 Nh6 17.Be3 a6 18.g3 Bg7 19.Nf3 Nf5 20.Bf2 O-O 21.O-O-O e6 22.Nd4 Nxd4 23.Bxd4 Kh7 24.d6 f6 25.exf6 Bxf6 26.Bxf6 Rxf6 27.h4 Rf5 28.Rhe1 Kg7 29.Rd4 Rfc5 30.Kc2 Kf7 31.Nb1 Ra5 32.Nc3 Rac5 33.Re5 R5c6 34.Nb1 Rb6 35.Na3 Bb5 36.Kc3 Rd8 37.d7 Rb7 38.Rc5 Ke7 39.Nxc4 Rbxd7 40.Rxd7+ Rxd7 41.Ne5 Rd1 42.Nxg6+ Kf6 43.Rg5 Rc1+ 44.Kb3 Bc4+ 45.Ka3 Bd5 46.Ne5 Rg1 47.b3 Rg2 48.Nd7+ Kf7 49.Nc5 a5 50.Nd3 Kf6 51.Ne5 a4 52.Kxa4 Rxa2+ 53.Kb4 Rb2 54.Nc4 Rh2 55.Rxh5 Bf3 56.Rg5 Rh1 57.Ne5 Be2 58.Ng4+ Ke7 59.h5 Bxg4 60.Rxg4 Rxh5 61.Rg5 Rh8 62.Re5 Kd6 63.Kc3 Rc8+ 64.Kb2 Rg8 65.Re3 Rb8 66.Kc3 Rc8+ 67.Kd2 Rg8 68.Ke2 Rh8 69.g4 Rh2+ 70.Kf3 Rh1 71.Kg2 Rh4 72.Rg3 Ke7 73.Kf3 Rh1 74.g5 Kf7 75.g6+ Kg7 76.Ke4 Re1+ 77.Kd4 Rf1 78.Rg4 Rd1+ 79.Kc4 Rd8 80.b4 Rc8+ 81.Kb3 Rb8 82.Ka4 Ra8+ 83.Kb5 Rb8+ 84.Kc5 Rc8+ 85.Kd4 Rb8 86.Kc3 Rc8+ 87.Kb2 Rf8 88.Kb3 Rb8 89.Rg5 Rf8 90.b5 Rxf4 91.b6 Rd4 92.Kc3 Rd6 93.Rb5 Rd8 94.b7 Rb8 95.Kd4 Kxg6 96.Ke5 Kf7 97.Kd6 Kf6 98.Kc7 Rh8 99.b8=Q Rxb8 100.Kxb8 e5 101.Kc7 Ke6 102.Kc6 e4 103.Rd5 1-0
2025.02.17 British Columbia op
209405 Chen, Yidong (2260) Yin, Andrew (1910) 1-0
1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bf5 5.g3 e6 6.Bg2 Nbd7 7.O-O Be7 8.d3 h6 9.Nbd2 O-O 10.Re1 dxc4 11.Nxc4 Nb6 12.h3 Nxc4 13.bxc4 Bb4 14.Rf1 Qe7 15.Qb3 c5 16.Rab1 b6 17.Ne5 Rac8 18.Nc6 Qd7 19.Nxb4 cxb4 20.Qxb4 Rfd8 21.Be5 Rc5 22.Qb2 Qe7 23.Bc3 Rcc8 24.a4 Ne8 25.Qa1 f6 26.a5 Rb8 27.g4 Bg6 28.axb6 axb6 29.Bb4 Nd6 30.Qa3 Qc7 31.Bxd6 Rxd6 32.Rfc1 Rdd8 33.Rc3 Be8 34.Rcb3 Bc6 35.Bxc6 Qxc6 36.Qa6 Rd6 37.Rb5 Rbd8 38.Rxb6 Qc5 39.Rxd6 Rxd6 40.Rb8+ Kh7 41.Qa8 Qc6 42.Qxc6 Rxc6 43.Rb7 Kg6 44.h4 f5 45.gxf5+ exf5 46.Kg2 Kf6 47.Kf3 g5 48.hxg5+ hxg5 49.Rb5 Rc7 50.e4 fxe4+ 51.Kxe4 Re7+ 52.Kf3 Rg7 53.Kg4 Rd7 54.Rd5 Rg7 55.Rf5+ Ke6 56.Rxg5 Rd7 57.Rd5 Rg7+ 58.Kf4 Rf7+ 59.Ke3 Rh7 60.Ra5 Rh3+ 61.Ke4 Rh4+ 62.f4 Rh1 63.Ra6+ Ke7 64.f5 Re1+ 65.Kd5 Rf1 66.f6+ Kf7 67.c5 Rf5+ 68.Kc4 Rf1 69.d4 Rc1+ 70.Kd5 Rh1 71.Ra2 Kxf6 72.Re2 Rh5+ 73.Kc6 1-0
2025.02.16 British Columbia op
209321 Xu, Andrew (1964) Chen, Yidong (2260) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.c3 a6 6.Bxc6 Bxc6 7.Re1 g6 8.d4 cxd4 9.cxd4 Bg7 10.Nc3 Rc8 11.Qb3 b5 12.Bd2 Nf6 13.d5 Bd7 14.a4 Rb8 15.axb5 axb5 16.Na2 Ra8 17.Nb4 O-O 18.e5 Rxa1 19.Rxa1 Ne4 20.Bf4 Qb6 21.Be3 Nc5 22.Qd1 Qb7 23.exd6 exd6 24.Bd4 Bxd4 25.Nxd4 Re8 26.Ndc6 Qb6 27.Qd4 Bxc6 28.dxc6 Qa5 29.Rd1 Re4 30.Qd2 Ne6 31.Nc2 Qxd2 32.Rxd2 Rc4 33.Kf1 Rxc6 34.Nd4 Nxd4 35.Rxd4 Kf8 36.Ke2 Rc2+ 37.Ke3 Ke7 38.Rb4 Rc5 39.Rh4 h5 40.Rb4 g5 41.h4 f6 42.g3 Kd7 43.f4 gxh4 44.gxh4 Kc6 45.Re4 Rc2 46.b4 Rb2 47.Re6 Rxb4 48.Rxf6 Rb3+ 49.Ke4 Rh3 50.f5 Rxh4+ 51.Kf3 Kd5 52.Re6 Rh1 53.Kf4 b4 54.Re2 Rf1+ 55.Kg5 b3 56.Rd2+ Kc4 57.Rxd6 b2 0-1
2025.02.16 British Columbia op
207830 Chen, Yidong (2260) Taylor, Tristan (2074) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.Nxd4 Nc6 6.Nxc6 bxc6 7.Bd3 Bd6 8.Qe2 Qc7 9.h3 Nf6 10.c4 O-O 11.O-O Bb7 12.b3 Be5 13.Rb1 dxe4 14.Nxe4 c5 15.Re1 Nxe4 16.Bxe4 Bd4 17.Bf4 Qxf4 18.Bxb7 Rad8 19.Bf3 Rd6 20.Qe4 Qxe4 21.Bxe4 Rfd8 22.Bf3 Ra6 23.Re2 Rb6 24.Rd2 a5 25.Rc1 Rbd6 26.Kf1 Kf8 27.g3 Ke7 28.Kg2 g6 29.h4 Bg7 30.Rxd6 Rxd6 31.Rd1 Rxd1 32.Bxd1 Kd6 33.f4 e5 34.fxe5+ Kxe5 35.Bf3 f5 36.Bd5 h6 37.Kf3 Bf6 38.Bf7 g5 1/2-1/2
2025.02.15 British Columbia op
209267 Chua, Zachary (1829) Chen, Yidong (2260) 0-1
1.d4 Nf6 2.Bf4 b6 3.e3 Bb7 4.Nd2 g6 5.Ngf3 Bg7 6.h3 d6 7.Bd3 Nbd7 8.c3 O-O 9.Bc2 Re8 10.O-O e5 11.dxe5 dxe5 12.Bg3 Qe7 13.Qb1 Rad8 14.Ne4 Nxe4 15.Bxe4 Ba6 16.Rd1 Nc5 17.Bc6 Rxd1+ 18.Qxd1 Rd8 19.Qc2 Bd3 20.Qc1 Qd6 21.b4 Qxc6 22.bxc5 Qxc5 23.Qb2 Ba6 24.Nd2 Bb7 25.e4 Rd3 26.Nf3 Bxe4 27.Qe2 f5 28.Re1 Rxc3 29.Qa6 h6 30.Nh4 Rxg3 31.Qc8+ Kh7 32.Qe8 Rg5 33.Rd1 Bd5 34.Kh2 Qxf2 35.Rxd5 Qxh4 36.g4 Qf2+ 37.Kh1 Qf3+ 38.Kh2 Qxd5 39.Kg3 fxg4 0-1
2025.02.15 British Columbia op
209294 Chen, Yidong (2260) Lu, Samuel (1885) 1-0
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 c5 5.O-O Nc6 6.cxd5 exd5 7.d4 h6 8.Nc3 Be6 9.b3 Rc8 10.Bb2 Be7 11.Rc1 Nb8 12.dxc5 Bxc5 13.Nd4 Bxd4 14.Qxd4 Nc6 15.Qd2 O-O 16.Rfd1 a6 17.Na4 Re8 18.Nc5 Qe7 19.Bxf6 Qxf6 20.Nxb7 Ne7 21.Nc5 Rc6 22.Nd3 Rec8 23.Rxc6 Rxc6 24.Nb4 Rd6 25.h3 g5 26.Nc2 Nc6 27.Nd4 Nxd4 28.Qxd4 Qxd4 29.Rxd4 Rd7 30.h4 Kg7 31.hxg5 hxg5 32.Ra4 Rd6 33.Kf1 Rc6 34.Ke1 Rc2 35.Kd1 Rb2 36.Bf3 Rb1+ 37.Kd2 Rf1 38.Ke3 Rc1 39.g4 Kf6 40.Kd2 Rc6 41.e3 Ke5 42.Ra5 Kd6 43.Kd3 Rb6 44.Be2 Bc8 45.Kd4 Rb4+ 46.Kc3 Rb6 47.a3 f6 48.f3 Bb7 49.b4 Ke6 50.Kd4 Kd6 51.Bd3 Ke6 52.Bf5+ Kd6 53.Bd3 Ke6 54.Rc5 Kd6 55.Rc2 Rc6 56.Rh2 Rc7 57.Rh6 Rf7 58.f4 gxf4 59.exf4 Ke7 60.Rh7 Rxh7 61.Bxh7 Kd6 62.Bg8 Bc6 63.g5 fxg5 64.fxg5 Be8 65.Bxd5 Bg6 66.Bc4 a5 67.b5 Be8 68.Bd3 Kc7 69.Kc5 Bf7 70.g6 Be6 71.g7 Bf7 72.Bc4 Bxc4 73.Kxc4 Kb6 74.g8=Q Ka7 75.Kc5 Kb7 76.Qf7+ Kc8 77.Kc6 Kb8 78.Qb7# 1-0
2025.01.03 New Year op
208599 Koo, Minjun (1878) Chen, Yidong (2056) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Na3 e6 6.g3 a6 7.Bg2 Qc7 8.O-O Be7 9.Qe2 Rb8 10.Nc2 b5 11.d3 Bb7 12.c4 Ndb4 13.Nxb4 Nxb4 14.Bf4 Nc6 15.h4 h6 16.Rfe1 O-O 17.h5 d6 18.Qe3 Nxe5 19.Nxe5 Bxg2 20.Kxg2 dxe5 21.Bxe5 Bd6 22.Bc3 b4 23.Bd2 Rbd8 24.a3 a5 25.axb4 axb4 26.Qe4 Be7 27.Be3 Bf6 28.Re2 Rfe8 29.Ra6 Bd4 30.Bf4 Qe7 31.b3 Qf6 32.g4 Qh4 33.Bg3 Qe7 34.f4 Qd7 35.Bh4 Bf6 36.g5 Be7 37.Re3 Qd4 38.Kg3 Qxe4 39.dxe4 hxg5 40.fxg5 Rd1 41.Ra7 Rg1+ 42.Kf4 Rh1 43.Kg4 Kf8 44.Rd3 Rg1+ 45.Kf4 Rf1+ 46.Kg4 Rg1+ 47.Kf4 Rf1+ 48.Kg4 Rg1+ 49.Kf4 Rf1+ 50.Kg4 Rg1+ 51.Rg3 Rxg3+ 52.Bxg3 Rd8 53.Bf4 Rd1 54.Ra8+ Bd8 55.Bc7 Rg1+ 56.Kf3 Ke7 57.Bxd8+ Kd7 58.h6 gxh6 59.gxh6 Rh1 60.Bg5 f6 61.h7 1-0
2025.01.02 New Year op
208582 Chen, Yidong (2056) Sanderson, Tyler (1700) 1-0
1.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Nd7 7.Bc4 Nf6 8.Ne5 e6 9.Qe2 b5 10.Bb3 Bb7 11.a4 a6 12.Nxf7 Kxf7 13.Qxe6+ Kg6 14.Qf7+ Kf5 15.Qe6+ Kg6 16.Qf7+ Kf5 17.Qxb7 Qe8+ 18.Kf1 Bc5 19.Qc7 Ra7 20.Qg3 Re7 21.Qf3+ Kg6 22.Qg3+ Kf5 23.Qf3+ Kg6 24.g4 Re5 25.d4 Bxd4 26.Bf4 Rf8 27.Bxe5 Qxe5 28.Qf5+ 1-0
2025.01.02 New Year op
208589 Golchin, Ryan (1939) Chen, Yidong (2056) 0-1
1.Nf3 c5 2.g3 Nc6 3.c4 g6 4.Nc3 Bg7 5.Bg2 e5 6.d3 h6 7.O-O Nge7 8.a3 d6 9.Rb1 a5 10.Bd2 Be6 11.Qc2 Qd7 12.Rfc1 O-O 13.Na2 f5 14.b4 axb4 15.axb4 e4 16.dxe4 fxe4 17.b5 exf3 18.bxc6 Nxc6 19.exf3 Nd4 20.Qe4 d5 21.cxd5 Bf5 0-1
2024.10.19 Greater Vancouver 5
205274 Yang, Jingyun (Ryan) (2298) Chen, Yidong (2226) 1-0
1.e4 c5 2.Ne2 Nf6 3.Nbc3 d5 4.exd5 Nxd5 5.Nxd5 Qxd5 6.Nc3 Qe6+ 7.Be2 Nc6 8.O-O Nd4 9.Re1 Nxe2+ 10.Nxe2 Qd7 11.d4 cxd4 12.Nxd4 e6 13.Qg4 h5 14.Qe4 Be7 15.Bf4 Bf6 16.Rad1 O-O 17.Be5 Bxe5 18.Qxe5 Qd5 19.Qxd5 exd5 20.Re5 g6 21.Rde1 Bd7 22.Rxd5 Rfd8 23.c3 Kf8 24.f3 Be8 25.Rde5 a6 26.a3 Bd7 27.Kf2 Re8 28.Rxe8+ Bxe8 29.Re5 Rc8 30.Kg3 Bd7 31.f4 Kg7 32.Rd5 Rc7 33.Re5 Kf6 34.Re3 Rc8 35.Kf2 Rc7 36.g3 Rc8 37.Ke2 h4 38.Kf3 hxg3 39.hxg3 Rh8 40.Kg2 Bh3+ 41.Kg1 Bg4 42.Re5 Rc8 43.Kg2 Bd7 44.Re3 Rh8 45.Re2 Bh3+ 46.Kg1 Bg4 47.Re5 Rc8 48.Rd5 Ke7 49.Re5+ Kf6 50.a4 Rc4 51.a5 Rc8 52.Rg5 Bd7 53.Rd5 Ke7 54.Re5+ Kf6 55.Kg2 Bg4 56.Rg5 Bd7 57.Rd5 Bg4 58.Rd6+ Kg7 59.Rd5 Kf6 60.Re5 Rc7 61.Kf2 Rc8 62.Rg5 Bd7 63.Rd5 Bg4 64.Nf3 Be6 65.Re5 Rc7 66.Ke3 Rd7 67.Nd4 Bg4 68.Re8 Rc7 69.Kd3 Bd7 70.Re3 Bg4 71.c4 Bh3 72.Kc3 Bf1 73.b3 Bg2 74.Re5 Rd7 75.g4 Bh3 76.g5+ Kg7 77.Re3 Bg4 78.Rg3 Bd1 79.Rd3 Bg4 80.f5 Rc7 81.f6+ Kh7 82.Rg3 Bc8 83.Re3 Rc5 84.Re7 Rxg5 85.Rxf7+ Kg8 86.Rc7 Rxa5 87.Rxc8+ Kf7 88.Rc7+ Kxf6 89.Rxb7 Ra1 90.Rb6+ Kf7 91.Nc2 Ra5 92.Nb4 g5 93.Rxa6 Rf5 94.Ra1 Kg6 95.Nd3 g4 96.Rg1 Kh5 97.Kd4 Kh4 98.Ke4 Rf8 99.Ne5 1-0
2024.10.14 Western Canada op
206105 Kenney, Jason (2259) Chen, Yidong (2217) 0-1
1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Nf3 g6 5.Bb5 Bd7 6.O-O Bg7 7.d3 a6 8.Bxc6 Bxc6 9.f5 Nf6 10.Qe1 gxf5 11.Nh4 fxe4 12.Nf5 Rg8 13.Bg5 Bh8 14.Qh4 Qd7 15.dxe4 Rxg5 16.Qxg5 O-O-O 17.Nd5 Bxd5 18.exd5 Rg8 19.Qd2 Ng4 20.Rae1 Be5 21.h3 Nf6 22.b4 c4 23.Rxe5 dxe5 24.d6 Ne4 25.Qd5 Nxd6 26.Nxd6+ exd6 27.Qxc4+ Qc6 28.Qxc6+ bxc6 29.Rxf7 h5 30.Ra7 Rg3 31.Rxa6 Kb7 32.b5 cxb5 33.Rxd6 Rc3 34.Re6 Rxc2 35.Rxe5 Kb6 36.Rxh5 Rxa2 37.Rh8 Kc5 38.h4 b4 39.Rc8+ Kd4 40.Rb8 Kc3 41.g4 b3 42.g5 Ra4 0-1
2024.10.14 Western Canada op
206110 Chen, Yidong (2217) Gao, Justin (1974) 1/2-1/2
1.Nf3 c5 2.c4 Nf6 3.g3 b6 4.Bg2 Bb7 5.O-O g6 6.Nc3 Bg7 7.d3 O-O 8.Bd2 e6 9.e4 h6 10.Re1 d6 11.Qc1 Kh7 12.e5 Ng4 13.Ng5+ hxg5 14.Bxb7 Nd7 15.Bxa8 Qxa8 16.Ne4 Ngxe5 17.Nxg5+ Kg8 18.Re3 Bh6 19.f4 1/2-1/2
2024.10.13 Western Canada op
206095 Chen, Yidong (2217) Yao, Lucas (1711) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bb6 5.a4 a6 6.c3 Nf6 7.d3 h6 8.Be3 Bxe3 9.fxe3 d6 10.Nbd2 O-O 11.O-O Be6 12.Bxe6 fxe6 13.d4 exd4 14.exd4 e5 15.b5 axb5 16.axb5 Rxa1 17.Qxa1 Ne7 18.Qa2+ Kh7 19.dxe5 dxe5 20.Nxe5 Qd6 21.Ndf3 Qc5+ 22.Kh1 Qxc3 23.Qe6 Qb4 24.Re1 Rd8 25.Qh3 Nxe4 26.Qh4 Rd5 27.b6 cxb6 28.Qxe4+ Qxe4 29.Rxe4 Rd1+ 30.Re1 Rxe1+ 31.Nxe1 b5 32.N1d3 Nd5 33.Kg1 b4 34.Kf2 b3 35.Nc4 b5 36.Nd2 Kg6 37.Nxb3 Kf5 38.Kf3 b4 39.Nd4+ Kf6 40.Nc6 b3 41.Nd4 b2 42.Nxb2 Ke5 43.Ne2 Nb4 44.Nc4+ Kd5 45.Ne3+ Ke5 46.Nf4 Nc6 47.Nd3+ Kf6 48.Ke4 Nd8 49.Nc5 Nf7 50.Nd5+ Kg6 51.Kf4 Nd6 52.Ne6 Kf7 53.Nd4 Nc4 54.Ne3 Nb6 55.Kf5 g6+ 56.Ke4 Nd7 57.Ng4 Kg7 58.Kd5 Nb6+ 59.Ke6 h5 60.Ne5 Nc8 61.Nc4 Na7 62.Nd6 g5 63.Kf5 Kh6 64.Nf7+ Kg7 65.Nxg5 Nc8 66.Nge6+ Kf7 67.Kg5 Nd6 68.Kxh5 Kf6 69.g4 Ke5 70.g5 Ne4 71.h4 Ng3+ 72.Kh6 Nf5+ 73.Nxf5 Kxf5 74.g6 Kxe6 75.g7 Ke5 76.g8=Q Kd4 77.Kg5 Ke5 78.h5 Kd4 79.h6 Ke4 80.h7 Kd3 81.h8=Q Ke4 82.Qe6+ Kd3 83.Qd8+ Kc3 84.Qc6+ Kb4 85.Qb8+ Ka5 86.Qca8# 1-0
2024.10.13 Western Canada op
206099 Chen, Yidong (2217) Baldeschi, Niccolo (2380) 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.Nxc6 bxc6 11.Bh6 Bxh6 12.Qxh6 Qd6 13.Qg5 Qc5 14.exd5 Rb8 15.Ne4 Nxe4 16.fxe4 Qb4 17.Qe5 cxd5 18.exd5 Bf5 19.Bd3 f6 20.Qc3 Qxc3 21.bxc3 Bxd3 22.Rxd3 Rfc8 23.Re1 Kf8 24.Re6 Kf7 25.Ra6 Rb7 26.Kd2 Rcc7 27.h4 Rb1 28.g3 1/2-1/2
2024.10.12 Western Canada op
206086 Chen, Yidong (2217) Li, Anthony Zongyue (1589) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Nd2 Ng4 9.Nc4 Nxe3 10.Nxe3 Nc6 11.Bc4 O-O 12.Bb3 Be6 13.O-O Rc8 14.Ncd5 Nd4 15.c3 Nxb3 16.axb3 Bg5 17.Nc4 Rc5 18.Nde3 Bxe3 19.Nxe3 f5 20.b4 Rc6 21.exf5 Bxf5 22.Qd5+ Kh8 23.Rad1 Qe7 24.Nxf5 Rxf5 25.Rd2 Qf7 26.Rfd1 Qxd5 27.Rxd5 Rf6 28.Rxe5 h6 29.Re7 b5 30.g3 Kh7 31.Rd4 h5 32.Kf1 Kh6 33.h4 Rc4 34.Rxc4 bxc4 35.Rc7 d5 36.Rd7 g5 37.hxg5+ Kxg5 38.Rxd5+ Kg4 39.Kg2 1-0
2024.10.12 Western Canada op
206090 Zhu, Daniel (1653) Chen, Yidong (2217) 0-1
1.d4 Nf6 2.Nf3 e6 3.Bf4 b6 4.e3 Bb7 5.Nbd2 Be7 6.Bd3 Nh5 7.Bg3 d6 8.c3 h6 9.e4 Nd7 10.Qe2 a6 11.Rd1 c5 12.Nc4 Nxg3 13.hxg3 b5 14.Ne3 cxd4 15.Nxd4 Nc5 16.Qg4 Bf6 17.Nf3 Qc7 18.Bc2 Rd8 19.Qf4 Be7 20.Qg4 g6 21.Nh4 h5 22.Qe2 Nxe4 23.Bxe4 Bxe4 24.a4 Qb7 25.axb5 axb5 26.O-O Kf8 27.Rd4 Bc6 28.f4 Bf6 29.Rd2 Qb6 30.Rfd1 Bb7 31.Nf3 Kg7 32.Qf2 Qc5 33.Nd4 h4 34.g4 h3 35.f5 hxg2 36.Nxg2 exf5 37.gxf5 g5 38.Rd3 Qe5 39.Qg3 Qxg3 40.Rxg3 b4 41.cxb4 Be4 42.Nb5 d5 43.Nc3 Bxf5 44.Rxd5 Rxd5 45.Nxd5 Bd4+ 46.Kf1 f6 47.b3 Rh1+ 48.Ke2 Rb1 49.Nge3 Rb2+ 50.Kd1 Be4 51.Ne7 Kf7 52.N7f5 Be5 53.Rh3 Rxb3 54.Rh7+ Kg8 55.Rg7+ Kf8 56.Rd7 Rxb4 57.Rd8+ Kf7 58.Rd7+ Ke8 59.Re7+ Kf8 60.Rh7 Rb1+ 61.Kd2 Rb2+ 62.Kc1 Rf2 63.Rh8+ Kf7 64.Rh7+ Kg8 65.Rg7+ Kf8 66.Ra7 Bxf5 67.Ra8+ Kf7 68.Ra7+ Kg6 69.Nd5 Bd3 70.Ne7+ Kh5 71.Nd5 Be4 72.Ra5 Bxd5 73.Rxd5 Rf4 74.Rd8 Rd4 75.Rh8+ Kg4 76.Rh1 Kf3 77.Rf1+ Kg2 78.Re1 g4 79.Re2+ Kf3 80.Re1 g3 81.Rf1+ Ke2 82.Rg1 Kf2 83.Rh1 g2 84.Rd1 Rxd1+ 85.Kxd1 g1=Q+ 0-1
2024.09.02 Langley op
204032 Chen, Yidong (2239) Kumar Dalal, Ameet (1818) 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.Nxc6 bxc6 11.Bh6 Bh8 12.Bxf8 Qxf8 13.exd5 cxd5 14.Nxd5 Nxd5 15.Qxd5 Be6 16.Qa5 Rb8 17.c3 Bf5 18.Bd3 Be6 19.g3 Bf6 20.Rd2 Qh6 21.f4 Kg7 22.h4 Bg4 23.Be2 Bf5 24.Rf1 Bh3 25.Rf2 e6 26.Qg5 e5 27.Qxh6+ Kxh6 28.g4 exf4 29.Rh2 Bxg4 30.Bxg4 Kg7 31.h5 h6 32.hxg6 Kxg6 33.Bh5+ Kg7 34.Rd7 Rf8 35.Rxa7 Bg5 36.Kc2 Kf6 37.a4 Ke6 38.Re2+ Kf6 39.a5 Bh4 40.Rxf7+ Rxf7 41.Bxf7 f3 42.Re3 Kxf7 43.Rxf3+ Ke7 44.a6 1-0
2024.09.02 Langley op
204022 Koo, Minjun (1810) Chen, Yidong (2239) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.f3 d6 9.Qd2 Nxd4 10.Bxd4 Be6 11.Bb3 Qa5 12.O-O-O Rfc8 13.Kb1 Bxb3 14.axb3 Rc6 15.Nd5 Qxd2 16.Rxd2 Nxd5 17.exd5 Rc7 18.Bxg7 Kxg7 19.Re1 b5 20.Rd4 a5 21.Ree4 Raa7 22.g4 g5 23.c3 f6 24.h3 Kf7 25.Ka2 Ra8 26.Kb1 Rc5 27.Ka2 Rh8 28.Rd3 Rc7 29.Kb1 h5 30.Ka2 Rh7 31.Kb1 f5 32.gxf5 Kf6 33.Rdd4 Kxf5 34.Kc2 Rh8 35.Kb1 Rh7 36.Kc2 Rf7 37.Kd2 Rf6 38.Re3 Kg6 39.Rde4 Kf7 40.Ke2 Rf5 41.Rd4 Rc5 42.Red3 Re5+ 43.Kf2 Kg6 44.Kf1 Rc8 45.Kf2 Rc5 46.Kf1 Kf5 47.Kf2 Kf6 48.Kf1 b4 49.c4 Rc8 50.Kf2 Rf8 51.Re3 Rxe3 52.Kxe3 Ra8 53.Rd1 Ke5 54.Ra1 Ra7 55.Ra2 Ra6 56.Ra4 Ra8 57.Ra1 Ra6 58.Ra4 Ra7 59.Ra1 Ra8 60.Ra4 Ra6 1/2-1/2
2024.09.01 Langley op
206287 Morozov, Grigory (2416) Chen, Yidong (2239) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.Qa4+ c6 7.e4 Nxc3 8.bxc3 O-O 9.Ba3 Bg4 10.Qb4 b6 11.h3 Bxf3 12.gxf3 c5 13.Qc4 Nc6 14.Rd1 Qc7 15.Be2 Na5 16.Qa4 Rfd8 17.O-O cxd4 18.cxd4 Bh6 19.Qb4 Bf8 20.Qb5 Qf4 21.Bc1 Qh4 22.Kg2 Bh6 23.Be3 Bf4 24.Rc1 h5 25.Qd3 Kg7 26.Bxf4 Qxf4 27.Qe3 Qf6 28.Rfd1 e6 29.Rc7 Rdc8 30.Rdc1 Rxc7 31.Rxc7 g5 32.Bb5 a6 33.Bd3 Rd8 34.d5 e5 35.Bxa6 Kg6 36.Bc8 Rd6 37.Bf5+ Kh6 38.h4 1-0
2024.09.01 Langley op
204000 Morozov, Grigorii (2416) Chen, Yidong (2239) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.Qa4+ c6 7.e4 Nxc3 8.bxc3 O-O 9.Ba3 Bg4 10.Qb4 b6 11.h3 Bxf3 12.gxf3 c5 13.Qc4 Nc6 14.Rd1 Qc7 15.Be2 Na5 16.Qa4 Rfd8 17.O-O cxd4 18.cxd4 Bh6 19.Qb4 Bf8 20.Qb5 Qf4 21.Bc1 Qh4 22.Kg2 Bh6 23.Be3 Bf4 24.Rc1 h5 25.Qd3 Kg7 26.Bxf4 Qxf4 27.Qe3 Qf6 28.Rfd1 e6 29.Rc7 Rdc8 30.Rdc1 Rxc7 31.Rxc7 g5 32.Bb5 a6 33.Bd3 Rd8 34.d5 e5 35.Bxa6 Kg6 36.Bc8 Rd6 37.Bf5+ Kh6 38.h4 1-0
2024.09.01 Langley op
204012 Chen, Yidong (2239) Mohammed Qanee, Arpak Worya (2115) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 d6 5.Ng5 d5 6.exd5 Na5 7.Bb5+ c6 8.dxc6 bxc6 9.Ba4 Qc7 10.O-O h6 11.Nf3 Bd6 12.Bd2 O-O 13.Bxa5 Qxa5 14.Bxc6 Rb8 15.b3 e4 16.Bxe4 Qh5 17.Nbd2 Rb5 18.Re1 Rd8 19.Nf1 Bb4 20.Ng3 Qc5 21.Re2 Bc3 22.Rb1 Qa3 23.h3 Qxa2 24.Nd2 Be6 25.Rc1 a5 26.Bf3 Qb2 27.Nb1 Be5 28.c4 Qd4 29.cxb5 Bxg3 30.Rc3 Bd6 31.Rxe6 fxe6 32.Qe2 e5 33.Rc4 Qa1 34.Qf1 Qb2 35.b6 Qxb3 36.b7 a4 37.Rc8 Rf8 38.Qc1 a3 39.Rxf8+ Kxf8 40.Nxa3 e4 41.Nc4 Bb8 42.Na5 Qb6 43.Qc8+ Kf7 44.Qxb8 exf3 45.Qf4 Qxa5 46.b8=Q Qe1+ 47.Kh2 fxg2 48.Kxg2 Qd1 49.Qfc7+ Kg6 50.Qg3+ Kh7 51.Qf8 Nh5 52.Qf5+ 1-0
2024.08.31 Langley op
203983 Fernando, Manuel (1724) Chen, Yidong (2239) 0-1
1.e4 c5 2.Nf3 d6 3.Bc4 Nc6 4.Nc3 g6 5.d4 cxd4 6.Nxd4 Bg7 7.Nxc6 bxc6 8.Qf3 Nf6 9.Bg5 Qa5 10.O-O Qxg5 11.e5 Bd7 12.exd6 e6 13.Rad1 O-O 14.b3 Rfd8 15.Ne2 Nd5 16.Bd3 Nb4 17.a3 Nxd3 18.Rxd3 Rac8 19.c4 c5 20.Ng3 Bc6 21.Qe2 Bd4 22.b4 Rxd6 23.b5 Ba8 24.Kh1 e5 25.Ne4 Bxe4 26.Qxe4 Rcd8 27.Rfd1 Bxf2 28.Rxd6 Rxd6 29.Rf1 Qe3 0-1
2024.08.31 Langley op
203993 Chen, Yidong (2239) Williamson, Jason (1897) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nxd4 cxd4 5.O-O a6 6.Ba4 b5 7.Bb3 Bb7 8.d3 d5 9.Qf3 e6 10.Nd2 Nf6 11.e5 Nd7 12.Qg3 h5 13.Nf3 h4 14.Qg4 Qc7 15.Bg5 Nxe5 16.Nxe5 Qxe5 17.Rfe1 Qd6 18.Bxh4 Qc7 19.Bg3 Bd6 20.Qxg7 O-O-O 21.Qxd4 Bxg3 22.fxg3 Rdg8 23.Qe5 Qd8 24.Rf1 Rh7 25.d4 Rg5 26.Qf6 Qg8 27.Rf3 e5 28.Rc3+ Kb8 29.Qd6+ Ka8 30.Bxd5 1-0
2024.08.05 BC Day op
203810 Kaufman, Raymond (2140) Chen, Yidong (2000) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3 dxc4 5.Qxc4 Be6 6.Qa4+ Bd7 7.Qc2 c5 8.d5 Bg7 9.e4 e6 10.Bg5 Qa5 11.dxe6 Bxe6 12.Bb5+ Nbd7 13.Nf3 O-O 14.O-O h6 15.Bh4 a6 16.Be2 Nh5 17.Rfd1 Nf4 18.Bf1 Nf6 19.e5 N6d5 20.Ne4 Bg4 21.Bc4 Nb6 22.Nf6+ Bxf6 23.Bxf6 Nxc4 24.Qxc4 Qb4 25.Qxb4 cxb4 26.Rd6 Rfe8 27.Re1 Bxf3 28.gxf3 a5 29.Re4 Nh5 30.Bh4 Rac8 31.Rd5 g5 32.Bg3 Rc2 33.Rxa5 Rxb2 34.f4 Nxf4 35.Bxf4 gxf4 36.Rxf4 b3 37.axb3 Rxb3 38.Rd5 Rb1+ 39.Kg2 Re1 40.Rf5 Re7 41.Rh5 Kg7 42.f4 Re3 43.Kf2 Rc3 44.f5 Rec7 45.Rd6 Rc2+ 46.Ke3 R2c3+ 47.Ke4 R3c4+ 48.Rd4 b5 49.Rh3 b4 50.f6+ Kg8 51.Rxc4 Rxc4+ 52.Kd5 Rc3 53.Rh4 Rd3+ 54.Kc4 Re3 55.Kxb4 Rxe5 56.Rxh6 Rg5 57.Kc4 Rf5 58.Kd4 Rf1 59.Ke5 Re1+ 60.Kf4 Rf1+ 61.Kg3 Rf5 62.h4 Rf1 63.Kg2 Rf5 64.Kh3 Rf4 1/2-1/2
2024.08.04 BC Day op
203792 Liu, Zachary (2004) Chen, Yidong (2000) 1/2-1/2
1.c4 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 c6 6.Nf3 d5 7.O-O a5 8.cxd5 cxd5 9.Nc3 Nc6 10.d4 Ne4 11.e3 Bf5 12.Nh4 Nxc3 13.Bxc3 Be6 14.Qe2 Qd7 15.Rfc1 Bh3 16.Bxh3 Qxh3 17.Ng2 Qd7 18.Nf4 e6 19.Nd3 b6 20.a4 Ne7 21.Bb2 Nf5 22.Ba3 Rfc8 23.Qd2 h5 24.h4 Bf6 25.Ra2 Ra7 26.Rac2 Rac7 27.Rc3 Nd6 28.Bxd6 Qxd6 29.Rxc7 Rxc7 30.Rxc7 Qxc7 31.Kf1 1/2-1/2
2024.08.04 BC Day op
203802 Chen, Yidong (2000) Tran, Tri (1879) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O h6 10.Bh4 Nbd7 11.Bd3 g5 12.fxg5 Ne5 13.Qe2 Nfg4 14.Kb1 hxg5 15.Bg3 Bd7 16.h3 Nf6 17.Bf2 O-O-O 18.Nf3 Rdg8 19.Nxe5 dxe5 20.Qe3 Bc6 21.Ka1 Nd7 22.Qe2 Bc5 23.Bxc5 Nxc5 24.Rhf1 Rh4 25.a3 Qe7 26.Rf2 g4 27.hxg4 Rhxg4 28.Rdf1 Be8 29.Bc4 Qh4 30.Qe3 Qe7 31.Qe2 Kb8 32.b4 Nd7 33.Na4 b5 34.Bxb5 axb5 35.Qxb5+ Ka7 36.Qa5+ Kb7 37.Nc5+ Kb8 38.Qb5+ Kc8 39.Qc6+ 1-0
2024.08.03 BC Day op
203785 Chen, Yidong (2000) Srinivasan, Sivavishnu (1882) 1-0
1.e4 c6 2.d4 d5 3.e5 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Nxc6 bxc6 7.Bd3 e6 8.Nd2 Qc7 9.Nf3 c5 10.c3 Ne7 11.O-O Nc6 12.Re1 Be7 13.h4 Bb7 14.Qa4 O-O-O 15.Ba6 h6 16.Bxb7+ Qxb7 17.Be3 Rhg8 18.b4 cxb4 19.cxb4 Rd7 20.Rec1 Rc7 21.b5 Nb8 22.Rxc7+ Kxc7 23.Rc1+ Kd8 24.Bxa7 Nd7 25.Nd4 Ke8 26.Nc6 f6 27.Bd4 Kf7 28.Nxe7 Kxe7 29.f4 Rb8 30.Qb4+ Kf7 31.b6 Rc8 32.Rxc8 Qxc8 33.Qb2 Qb7 34.a4 Qc6 35.a5 Qa4 36.Qa1 Qb5 37.Kh2 fxe5 38.Bxe5 Nc5 39.Qb2 Qxa5 40.b7 Qe1 41.g3 Ne4 42.Qg2 Nf2 43.b8=Q Ng4+ 44.Kh3 Nf2+ 45.Qxf2 Qxf2 46.Qc7+ Ke8 47.Qc6+ Ke7 48.Qd6+ Kf7 49.Qd7+ Kf8 50.Qxg7+ Ke8 51.Qg6+ Ke7 52.Qf6+ Kd7 53.Qf7+ Kd8 54.Qf8+ Kd7 55.Qd6+ Ke8 56.Qxe6+ 1-0
2024.08.03 BC Day op
203770 Yang, Jingyun (Ryan) (2179) Chen, Yidong (2000) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 h6 5.Bxf6 Bxf6 6.e4 Bg7 7.c3 d6 8.h3 O-O 9.Bc4 e5 10.dxe5 dxe5 11.O-O Qe7 12.Qe2 Nd7 13.Rfd1 Nf6 14.a4 Nh5 15.Qe3 Nf4 16.Nb3 c6 17.a5 g5 18.Nh2 Be6 19.Bxe6 fxe6 20.Rd2 Qc7 21.Rad1 Rfd8 22.g3 Ng6 23.Nc5 Rxd2 24.Rxd2 Nf8 25.Qd3 b6 26.Na4 Bf6 27.Qd6 Qxd6 28.Rxd6 b5 29.Nc5 Rc8 30.Rd1 Be7 31.b4 h5 32.Nf3 g4 33.hxg4 hxg4 34.Nh2 Bxc5 35.bxc5 Rb8 36.Nxg4 b4 37.cxb4 Rxb4 38.Nxe5 Rxe4 39.Nxc6 Rc4 40.Nxa7 Rxc5 41.a6 Kf7 42.Rd8 Rc1+ 43.Kg2 Ke7 44.Rb8 Ra1 45.Nc8+ 1-0
2024.08.02 BC Day op
204945 Chiku-Ratte, Olivier-Kenta (2324) Chen, Yidong (2000) 1/2-1/2
1.d4 Nf6 2.Bg5 g6 3.Bxf6 exf6 4.e3 Bg7 5.g3 f5 6.Bg2 d6 7.Ne2 Nd7 8.c4 c6 9.Nbc3 Nf6 10.Rb1 h5 11.h4 O-O 12.O-O Ng4 13.Nf4 Re8 14.Re1 Bh6 15.b4 Bxf4 16.exf4 Rxe1+ 17.Qxe1 Bd7 18.Qd2 b6 19.Re1 Rc8 20.Qd3 Nf6 21.Bf3 Be6 22.Bxc6 Rxc6 23.d5 Bxd5 24.cxd5 Rc8 25.a4 Qc7 26.Nb5 Qc4 27.Qxc4 Rxc4 28.Re7 Rxb4 29.Nxd6 Rxa4 30.Nxf7 Nxd5 31.Rb7 a5 32.Ne5 Ra1+ 33.Kg2 a4 34.Rd7 Nc3 35.Rc7 Ne4 36.Rc8+ Kg7 37.Rc7+ Kg8 38.Rc8+ Kg7 1/2-1/2
2024.08.02 BC Day op
203749 Chiku-Ratte, Olivier Kenta (2324) Chen, Yidong (2000) 1/2-1/2
1.d4 Nf6 2.Bg5 g6 3.Bxf6 exf6 4.e3 Bg7 5.g3 f5 6.Bg2 d6 7.Ne2 Nd7 8.c4 c6 9.Nbc3 Nf6 10.Rb1 h5 11.h4 O-O 12.O-O Ng4 13.Nf4 Re8 14.Re1 Bh6 15.b4 Bxf4 16.exf4 Rxe1+ 17.Qxe1 Bd7 18.Qd2 b6 19.Re1 Rc8 20.Qd3 Nf6 21.Bf3 Be6 22.Bxc6 Rxc6 23.d5 Bxd5 24.cxd5 Rc8 25.a4 Qc7 26.Nb5 Qc4 27.Qxc4 Rxc4 28.Re7 Rxb4 29.Nxd6 Rxa4 30.Nxf7 Nxd5 31.Rb7 a5 32.Ne5 Ra1+ 33.Kg2 a4 34.Rd7 Nc3 35.Rc7 Ne4 36.Rc8+ Kg7 37.Rc7+ Kg8 38.Rc8+ Kg7 1/2-1/2
2024.08.02 BC Day op
203762 Chen, Yidong (2000) Jiang, Kate (1968) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.d4 Bb6 9.h3 Bb7 10.Re1 h6 11.a4 O-O 12.d5 Ne7 13.Bc2 Ng6 14.Nbd2 Nf4 15.Nf1 N6h5 16.Be3 Bxe3 17.fxe3 Ng6 18.b3 Nf6 19.Qe2 c6 20.c4 bxc4 21.bxc4 a5 22.Kh2 Ba6 23.Bd3 Rb8 24.Reb1 Qd7 25.Ng3 c5 26.Qd2 Rb4 27.Rxb4 cxb4 28.c5 Bxd3 29.c6 Qa7 30.Qxd3 Ne7 31.Nd2 g6 32.Rc1 Rb8 33.Nc4 Ne8 34.Nf1 Nc8 35.Nfd2 Nb6 36.Nxb6 Qxb6 37.Nb3 Nc7 38.g3 Kg7 39.Kg2 Rf8 40.Rf1 Qa7 41.Rf3 Qa8 42.g4 Qa7 43.Rf1 Qb6 44.Kf3 Rh8 45.h4 f6 46.Kg2 Ra8 47.Qe2 Rf8 48.Qd3 Qa7 49.Rf3 Qa8 50.Qf1 g5 51.h5 Qa7 52.Qd3 Qb6 53.Rf1 Rb8 54.Kf3 Qa7 55.Rc1 Ra8 56.Nd2 Rb8 57.Ke2 Na6 58.Nb3 Nc7 59.Kd1 Ra8 60.Ke1 Qb8 61.Kf2 Qc8 62.Kf3 Qb8 63.Ke2 Qc8 64.Kf3 1/2-1/2
2024.08.01 BC Day op
203734 Chen, Zhengyu (1614) Chen, Yidong (2000) 0-1
1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bf5 5.b3 h6 6.Bb2 e6 7.d3 Be7 8.Nbd2 O-O 9.Re1 Bh7 10.c4 Re8 11.Rc1 a5 12.Ne5 Nbd7 13.Nxd7 Qxd7 14.e4 dxe4 15.Nxe4 Nxe4 16.Bxe4 Bxe4 17.dxe4 Qc7 18.Qg4 Bf8 19.Qf4 Bd6 20.Qe3 Red8 21.Red1 Be7 22.Rd4 Rxd4 23.Qxd4 Bf6 24.e5 Rd8 25.Qe3 Bg5 26.f4 Be7 27.Bd4 Ba3 28.Rc2 Qd7 0-1
2024.08.01 BC Day op
203743 Chen, Yidong (2000) Xu, Justin (1807) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.O-O-O d5 10.Nxc6 bxc6 11.Bc4 Be6 12.exd5 cxd5 13.Bb3 Qc7 14.Bd4 Rfd8 15.g4 Rab8 16.Kb1 a5 17.Rhe1 Ra8 18.Qf2 Qb7 19.h3 h5 20.a4 Rab8 21.Nb5 Qc6 22.Qe3 Re8 23.Rd3 Qd7 24.Qd2 Qd8 25.Bxf6 exf6 26.gxh5 gxh5 27.Bxd5 Qb6 28.Bxe6 Rxe6 29.Rd1 Kh7 30.Rd5 Re5 31.Qd3+ Kh8 32.f4 Rxd5 33.Qxd5 Kg8 34.Qxh5 Qe3 35.f5 Kf8 36.Qg4 Bh6 37.Qd4 Qxd4 38.Rxd4 Re8 39.Rd5 Re1+ 40.Ka2 Rh1 41.Nd4 Bd2 42.Nb3 Bb4 43.c3 Be7 44.Nxa5 Rxh3 45.Nc6 Ke8 46.a5 Kf8 47.a6 Bc5 48.Rxc5 Kg7 49.a7 Rh8 50.Nb8 Rd8 51.a8=Q Rf8 52.Qg2+ Kh7 53.Rc4 1-0
2024.07.18 CAN-op
206482 Chen, Yidong (1970) Mok, Erwin Jr Han (1757) 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.Nxc6 bxc6 11.Bc4 e6 12.h4 Qa5 13.Bb3 Rd8 14.e5 Nd7 15.h5 Bb7 16.Bg5 Rdc8 17.hxg6 fxg6 18.Kb1 Qc7 19.f4 a6 20.Rh3 Nf8 21.Ne2 c5 22.c3 a5 23.Ba4 Rab8 24.Ka1 Ba6 25.Rb1 Rb6 26.Ng3 Qb7 27.Nh1 Rb8 28.Nf2 d4 29.Ng4 dxc3 30.Rxc3 Rb4 31.Bd1 Rd4 32.Qf2 Qd7 33.Bc2 c4 34.Bf6 Rd2 35.Qg3 Qb7 36.Bxg7 Kxg7 37.Ne3 Kh8 38.Qh4 Qf7 39.g3 Rd4 40.Ng4 Rb7 41.Nf6 Rc7 42.Ne4 Nd7 43.Ng5 Qg8 44.Nxe6 Qxe6 45.Qd8+ Kg7 46.Qxc7 Rd2 47.Ba4 Kg8 48.Qd8+ Kg7 49.Qxa5 Bb7 50.Rd1 Rxd1+ 51.Bxd1 Bd5 52.Ba4 Qh3 53.Qxd5 Nb6 54.Qb7+ Kh6 55.Rc1 Nxa4 56.Rh1 1-0
2024.07.18 CAN-op
201642 Chen, Yidong (1970) Mok, Erwin (1757) 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.Nxc6 bxc6 11.Bc4 e6 12.h4 Qa5 13.Bb3 Rd8 14.e5 Nd7 15.h5 Bb7 16.Bg5 Rdc8 17.hxg6 fxg6 18.Kb1 Qc7 19.f4 a6 20.Rh3 Nf8 21.Ne2 c5 22.c3 a5 23.Ba4 Rab8 24.Ka1 Ba6 25.Rb1 Rb6 26.Ng3 Qb7 27.Nh1 Rb8 28.Nf2 d4 29.Ng4 dxc3 30.Rxc3 Rb4 31.Bd1 Rd4 32.Qf2 Qd7 33.Bc2 c4 34.Bf6 Rd2 35.Qg3 Qb7 36.Bxg7 Kxg7 37.Ne3 Kh8 38.Qh4 Qf7 39.g3 Rd4 40.Ng4 Rb7 41.Nf6 Rc7 42.Ne4 Nd7 43.Ng5 Qg8 44.Nxe6 Qxe6 45.Qd8+ Kg7 46.Qxc7 Rd2 47.Ba4 Kg8 48.Qd8+ Kg7 49.Qxa5 Bb7 50.Rd1 Rxd1+ 51.Bxd1 Bd5 52.Ba4 Qh3 53.Qxd5 Nb6 54.Qb7+ Kh6 55.Rc1 Nxa4 56.Rh1 1-0
2024.07.18 CAN-op
201691 Adam, Rafael (2161) Chen, Yidong (1970) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.Nf3 Bg7 6.O-O O-O 7.Qb3 Qb6 8.Nc3 Be6 9.cxd5 Qxb3 10.axb3 Nxd5 11.e3 Nb4 12.Nd2 N8a6 13.Nc4 h6 14.Bd2 Rfd8 15.Na5 Rab8 16.Ne4 Bd5 17.Ra4 b6 18.Bxb4 Nxb4 19.Rxb4 bxa5 20.Ra4 Rxb3 21.Rxa5 Rxb2 22.Rxa7 e5 23.dxe5 Bxe5 24.Re7 Bg7 25.Rc7 Rc2 26.Rd1 Ra2 27.Nc5 Ra1 28.Rxa1 Bxa1 29.Nb7 Rb8 30.Bxd5 cxd5 31.Rd7 Bf6 32.Kg2 Kf8 33.Na5 Rd8 34.Rb7 Rd6 35.Kf3 Kg7 36.Nb3 Bc3 37.Ke2 h5 38.Kd3 Bf6 39.Rb5 Rc6 40.Kd2 Rd6 41.Nc1 Be7 42.Nd3 Rd7 43.Ke2 Kf6 44.Nf4 Ke5 45.f3 Bg5 46.Nd3+ Kd6 47.Nb4 Ke6 48.Kd3 Be7 49.Nc6 Bf6 50.Nb4 h4 51.g4 h3 52.f4 Bh4 53.Nc2 Ra7 54.Nd4+ Kd6 55.Rb2 Ra3+ 56.Ke2 Ra1 57.Nf3 Bf6 58.Rb6+ Ke7 59.Kf2 Ra2+ 60.Kg3 Ra3 61.Kf2 Ra2+ 62.Kg3 Ra3 63.Kxh3 Rxe3 64.Kg2 d4 65.Kf2 Ra3 66.Ke2 d3+ 67.Kd1 Bc3 68.Nd2 Ra2 69.Nb1 Ba5 70.Rb3 Rxh2 71.Rxd3 Rg2 72.f5 Rxg4 73.fxg6 fxg6 74.Ke2 Rb4 75.Na3 Bb6 76.Kf3 Kf6 77.Nc2 Rb1 78.Ne3 Ba7 79.Nd5+ Kg5 80.Nc3 Rf1+ 81.Kg2 Re1 82.Kg3 Re3+ 1/2-1/2
2024.07.17 CAN-op
201575 Liu, Sean (1752) Chen, Yidong (1970) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.Nd5 Nxd5 11.exd5 Bf5 12.c4 b6 13.Rc1 Nd7 14.Nd2 a5 15.Nb1 Bxb1 16.Rxb1 f5 17.f4 e4 18.Kh1 Bf6 19.g4 g6 20.Rg1 Kh8 21.Qf1 fxg4 22.Rxg4 Nc5 23.Qh3 Qd7 24.Qg2 Qf5 25.b3 Rab8 26.Rg1 Nd3 27.a4 Nc5 28.Rg3 Qd7 29.Bd1 1/2-1/2
2024.07.17 CAN-op
206470 Liu, Sean Fangxiao (1752) Chen, Yidong (1970) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.Nd5 Nxd5 11.exd5 Bf5 12.c4 b6 13.Rc1 Nd7 14.Nd2 a5 15.Nb1 Bxb1 16.Rxb1 f5 17.f4 e4 18.Kh1 Bf6 19.g4 g6 20.Rg1 Kh8 21.Qf1 fxg4 22.Rxg4 Nc5 23.Qh3 Qd7 24.Qg2 Qf5 25.b3 Rab8 26.Rg1 Nd3 27.a4 Nc5 28.Rg3 Qd7 29.Bd1 1/2-1/2
2024.07.16 CAN-op
201523 Chen, Yidong (1970) Yin, Zeming (1832) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Bxc6 bxc6 5.O-O Ne7 6.b3 d6 7.d4 cxd4 8.Qxd4 Ng6 9.Bb2 e5 10.Qc3 Qc7 11.Na3 Be7 12.Rad1 Ba6 13.Rfe1 O-O 14.Nc4 Bxc4 15.Qxc4 Kh8 16.Bc1 f5 17.Ng5 Bxg5 18.Bxg5 f4 19.Qe6 f3 20.g3 d5 21.exd5 cxd5 22.Rxd5 Qxc2 23.h4 h6 24.h5 Qf5 25.Qxf5 Rxf5 26.hxg6 Rxg5 27.Rdxe5 Rxg6 28.Re8+ Rxe8 29.Rxe8+ Kh7 30.Rf8 Rc6 31.Rxf3 Rc2 32.a4 Kg6 33.Rf8 Rc3 34.Rb8 Kf5 35.Rb7 Kf6 36.b4 a5 37.Rb6+ Ke7 38.bxa5 Rc4 39.a6 Rxa4 40.Kg2 Kf7 41.Kh3 h5 42.Rc6 g5 43.Rc7+ Kg6 44.Ra7 g4+ 45.Kg2 Ra1 46.Ra8 Kg7 47.f4 Ra2+ 48.Kf1 Ra3 49.a7 Ra1+ 50.Ke2 Ra2+ 51.Ke3 Ra3+ 52.Ke4 Ra4+ 53.Ke5 Ra5+ 54.Ke6 Ra6+ 55.Kd5 Ra5+ 56.Kc6 h4 57.Kb6 hxg3 58.Kxa5 g2 59.Rg8+ 1-0
2024.07.16 CAN-op
201442 Zhu, Hong Rui (2229) Chen, Yidong (1970) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e6 7.g3 Be7 8.Bg2 O-O 9.O-O e5 10.Nde2 Be6 11.a4 Nc6 12.b3 Nb4 13.Ba3 Qb6 14.Na2 Nxa2 15.Rxa2 Qc6 16.Qd3 b5 17.axb5 axb5 18.Nc3 Bd7 19.Rfa1 Qc8 20.Kh2 Rb8 21.Bb4 Rd8 22.Ra7 Rb7 23.Ra8 Qxa8 24.Rxa8 Rxa8 25.Bxd6 Bxd6 26.Qxd6 Rc8 27.Qxe5 Rbc7 28.Nd5 Nxd5 29.Qxd5 b4 30.Qd4 Be6 31.Qxb4 Rxc2 32.Qb6 Rb2 33.b4 g6 34.Bf1 h5 35.Kg2 Kh7 36.Qd4 Rb1 37.Ba6 Rcc1 38.Kf3 Rb3+ 39.Kf4 Rcc3 40.Be2 Rc1 41.Kg5 Bxh3 42.b5 Be6 43.Kf6 Rc8 44.Qd6 Rb2 45.Qd1 Rcc2 46.f4 Rd2 47.Qg1 Rd6 48.Qc5 Rd8 49.Bxh5 Rg8 50.f5 Bxf5 51.exf5 gxh5 52.Qc7 Rg7 53.b6 Ra2 54.Qc8 Rb2 55.Qc7 Ra2 56.Qc6 Rxg3 57.b7 Rg8 58.Qc4 Rag2 59.Qxf7+ Kh6 60.Qc7 Rf8+ 61.Ke7 Rxf5 62.Qc1+ Kg7 63.Qc3+ Kh7 64.b8=Q Rg7+ 65.Ke6 Rfg5 66.Qc2+ R5g6+ 67.Ke5 Re7+ 68.Kd4 Kg7 69.Qd8 Rf7 70.Ke5 Rgf6 71.Qe8 h4 72.Qg2+ Rg6 73.Qxg6+ 1-0
2024.07.15 CAN-op
206430 Sriram, Sarja (2138) Chen, Yidong (1970) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Bd2 dxc4 8.Bxc4 Bd6 9.Qc2 e5 10.d5 Ne7 11.h3 c6 12.dxc6 Nxc6 13.Rd1 a6 14.Ne4 Nxe4 15.Qxe4 Qe7 16.a3 Be6 17.Bxe6 Qxe6 18.Bc3 Rad8 19.Ng5 Qg6 20.h4 Qxe4 21.Nxe4 Be7 22.Rxd8 Rxd8 23.g4 f6 24.Ke2 Kf7 25.Rc1 Ke6 26.Bd2 Rd5 27.Rc2 Kf7 28.Ng3 Rc5 29.Bc3 Nd4+ 30.exd4 exd4 31.Ne4 Rc6 32.h5 dxc3 33.Nxc3 Rc4 34.f3 g6 35.hxg6+ hxg6 36.Rd2 Rc7 37.Nd5 Rc1 38.Kd3 Bd6 39.Nc3 Be5 40.Ne2 Rc7 41.Ke3 1/2-1/2
2024.07.15 CAN-op
201383 Sarja, Sriram (2138) Chen, Yidong (1970) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Bd2 dxc4 8.Bxc4 Bd6 9.Qc2 e5 10.d5 Ne7 11.h3 c6 12.dxc6 Nxc6 13.Rd1 a6 14.Ne4 Nxe4 15.Qxe4 Qe7 16.a3 Be6 17.Bxe6 Qxe6 18.Bc3 Rad8 19.Ng5 Qg6 20.h4 Qxe4 21.Nxe4 Be7 22.Rxd8 Rxd8 23.g4 f6 24.Ke2 Kf7 25.Rc1 Ke6 26.Bd2 Rd5 27.Rc2 Kf7 28.Ng3 Rc5 29.Bc3 Nd4+ 30.exd4 exd4 31.Ne4 Rc6 32.h5 dxc3 33.Nxc3 Rc4 34.f3 g6 35.hxg6+ hxg6 36.Rd2 Rc7 37.Nd5 Rc1 38.Kd3 Bd6 39.Nc3 Be5 40.Ne2 Rc7 41.Ke3 1/2-1/2
2024.07.14 CAN-op
201250 Tarjan, James (2295) Chen, Yidong (1970) 1-0
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 dxc4 5.Qa4+ Bd7 6.Qxc4 c5 7.Ne5 Qc8 8.Nxd7 Qxd7 9.d3 Nc6 10.Nd2 Rc8 11.Nf3 Be7 12.O-O O-O 13.Bd2 Rfd8 14.Rfc1 Nd5 15.a3 h6 16.Rab1 a6 17.Qg4 Nf6 18.Qa4 Nd5 19.Qd1 Bf8 20.Rc2 Qe8 21.Rbc1 e5 22.e3 Nc7 23.Qe2 Ne6 24.Bc3 Nc7 25.Rd1 Nb5 26.Be1 Nc7 27.Rcc1 Rb8 28.Nd2 Ne6 29.g4 Be7 30.Ne4 Kh7 31.Qf3 Rbc8 32.Bc3 Kg8 33.Qf5 g6 34.Qf3 Kg7 35.Qg3 f6 36.h4 Kf7 37.Qf3 Qh8 38.Kh1 Rf8 39.h5 g5 40.Ng3 Rfd8 41.Qe4 Nf8 42.Qc4+ Ke8 43.a4 Qh7 44.Nf5 Rc7 45.Be4 Qf7 46.Nxh6 Qxc4 47.dxc4 Rxd1+ 48.Rxd1 Nb4 49.Bg6+ Nxg6 50.hxg6 Kf8 51.Nf5 Kg8 52.Kg2 Nc6 53.g7 Bd8 54.Rh1 Rxg7 55.Nxg7 Kxg7 56.Rd1 Kf7 57.Rd7+ Ke6 58.Rxb7 e4 59.Rh7 Kd6 60.f3 exf3+ 61.Kxf3 Ke6 62.Ke4 Be7 63.b3 Bd8 64.Rb7 Kd6 65.Kf5 Ne7+ 66.Rxe7 Bxe7 67.Bxf6 Bf8 68.Bxg5 1-0
2024.07.14 CAN-op
206412 Chen, Yidong (1970) Wang, Andy Zixin (1840) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.a4 Bb7 9.d4 Bb6 10.Bg5 h6 11.Bxf6 Qxf6 12.Bd5 O-O 13.Na3 exd4 14.cxd4 Nd8 15.Bxb7 Nxb7 16.axb5 axb5 17.Nxb5 Rxa1 18.Qxa1 c6 19.Qa6 Qd8 20.Qxb7 cxb5 21.Rc1 Re8 22.b4 Re7 23.Qd5 Rc7 24.Ra1 Qd7 25.h3 Rc4 26.Ne5 Qe6 27.Qxe6 fxe6 28.Ra8+ Kh7 29.Nxc4 bxc4 30.d5 exd5 31.exd5 c3 32.Rc8 Bc5 33.bxc5 c2 34.cxd6 1-0
2024.07.14 CAN-op
201339 Chen, Yidong (1970) Wang, Andy (1840) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.a4 Bb7 9.d4 Bb6 10.Bg5 h6 11.Bxf6 Qxf6 12.Bd5 O-O 13.Na3 exd4 14.cxd4 Nd8 15.Bxb7 Nxb7 16.axb5 axb5 17.Nxb5 Rxa1 18.Qxa1 c6 19.Qa6 Qd8 20.Qxb7 cxb5 21.Rc1 Re8 22.b4 Re7 23.Qd5 Rc7 24.Ra1 Qd7 25.h3 Rc4 26.Ne5 Qe6 27.Qxe6 fxe6 28.Ra8+ Kh7 29.Nxc4 bxc4 30.d5 exd5 31.exd5 c3 32.Rc8 Bc5 33.bxc5 c2 34.cxd6 1-0
2024.07.13 CAN-op
201229 Chen, Yidong (1970) Trenholm, Daniel (1665) 1-0
1.e4 g6 2.d4 Bg7 3.Nc3 c5 4.Be3 Nc6 5.d5 Nd4 6.Na4 d6 7.c3 Qa5 8.b4 cxb4 9.Bxd4 Bxd4 10.Qxd4 Qxa4 11.Qxh8 b3 12.Qd4 b2 13.Qxa4+ Bd7 14.Qd1 1-0
2024.05.20 Paul Keres mem (48th)
38816 Chen, Yidong (2029) Beqo, Besnik (2115) 1-0
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.a3 Be7 10.Bf2 Qc7 11.Qf3 b5 12.O-O-O Bb7 13.g4 Nc6 14.h4 b4 15.axb4 Nxb4 16.g5 Nxe4 17.Nxe4 e5 18.c3 exd4 19.Bxd4 Kf8 20.Kb1 Nc6 21.Bg2 Nxd4 22.Rxd4 f5 23.gxf6 Bxf6 24.Rd2 Re8 25.Qd3 Be7 26.Ng3 Bxg2 27.Rxg2 Qc5 28.Qg6 Bf6 29.Nh5 Bxc3 30.bxc3 Qxc3 31.Qf5+ 1-0
2024.05.19 Paul Keres mem (48th)
206659 Liu, Zachary (2188) Chen, Yidong (2029) 1/2-1/2
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.Qc1 b6 10.Rd1 Ba6 11.d3 Rc8 12.Nc3 Bb7 13.Qd2 Bf6 14.Rac1 Nxc3 15.Bxc3 h6 16.Qb2 Qe7 17.a3 Na5 18.Bxf6 Qxf6 19.Rb1 Rfd8 20.b4 Nc4 21.Qa2 Nd6 22.Nd2 Bxg2 23.Kxg2 Rc7 24.Rdc1 Rdc8 25.b5 Qd4 26.Nc4 Nxc4 27.Rxc4 Qd5+ 28.Kg1 Rd8 29.Qb2 h5 30.h4 Rcd7 31.Rbc1 Qf5 32.Kg2 Rd4 33.Qb3 g5 34.Rxd4 Rxd4 35.hxg5 Qxg5 36.e3 Rd7 37.Qc4 Kg7 38.Kf1 Qe5 39.Qc3 Qxc3 40.Rxc3 f5 41.Ke2 Kf6 42.Rc4 e5 43.Ra4 Kg6 44.f4 Kf6 45.fxe5+ Kxe5 46.Rh4 Rh7 47.a4 Rh8 48.Rc4 Rg8 49.Rh4 Rxg3 50.Rxh5 Rg2+ 51.Kf3 Rd2 52.Rh7 Rxd3 53.Rxa7 f4 54.Re7+ Kd6 55.Rb7 fxe3 56.Rxb6+ Kd5 57.Ke2 Ra3 58.Ra6 Kd4 59.a5 c4 60.Rd6+ Kc5 61.Re6 Kxb5 62.Rxe3 Ra2+ 63.Kd1 Kxa5 64.Kc1 Kb4 65.Rh3 Rg2 66.Rf3 Rg1+ 67.Kc2 Rh1 68.Rg3 Rh4 69.Rf3 c3 70.Rf8 Rh2+ 71.Kc1 Kc4 1/2-1/2
2024.05.19 Paul Keres mem (48th)
38794 Liu, Zachary (2188) Chen, Yidong (2029) 1/2-1/2
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 Nc6 9.Qc1 b6 10.Rd1 Ba6 11.d3 Rc8 12.Nc3 Bb7 13.Qd2 Bf6 14.Rac1 Nxc3 15.Bxc3 h6 16.Qb2 Qe7 17.a3 Na5 18.Bxf6 Qxf6 19.Rb1 Rfd8 20.b4 Nc4 21.Qa2 Nd6 22.Nd2 Bxg2 23.Kxg2 Rc7 24.Rdc1 Rdc8 25.b5 Qd4 26.Nc4 Nxc4 27.Rxc4 Qd5+ 28.Kg1 Rd8 29.Qb2 h5 30.h4 Rcd7 31.Rbc1 Qf5 32.Kg2 Rd4 33.Qb3 g5 34.Rxd4 Rxd4 35.hxg5 Qxg5 36.e3 Rd7 37.Qc4 Kg7 38.Kf1 Qe5 39.Qc3 Qxc3 40.Rxc3 f5 41.Ke2 Kf6 42.Rc4 e5 43.Ra4 Kg6 44.f4 Kf6 45.fxe5+ Kxe5 46.Rh4 Rh7 47.a4 Rh8 48.Rc4 Rg8 49.Rh4 Rxg3 50.Rxh5 Rg2+ 51.Kf3 Rd2 52.Rh7 Rxd3 53.Rxa7 f4 54.Re7+ Kd6 55.Rb7 fxe3 56.Rxb6+ Kd5 57.Ke2 Ra3 58.Ra6 Kd4 59.a5 c4 60.Rd6+ Kc5 61.Re6 Kxb5 62.Rxe3 Ra2+ 63.Kd1 Kxa5 64.Kc1 Kb4 65.Rh3 Rg2 66.Rf3 Rg1+ 67.Kc2 Rh1 68.Rg3 Rh4 69.Rf3 c3 70.Rf8 Rh2+ 71.Kc1 Kc4 1/2-1/2
2024.05.19 Paul Keres mem (48th)
38802 Cheng, Bindi (2443) Chen, Yidong (2029) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.Qc2 c6 7.d4 b6 8.Nbd2 Bb7 9.e4 c5 10.exd5 exd5 11.Rd1 dxc4 12.Nxc4 cxd4 13.Nce5 Be4 14.Qe2 Nc6 15.Nxc6 Bxc6 16.Nxd4 Bxg2 17.Nf5 Qb8 18.Nxe7+ Kh8 19.Kxg2 Qb7+ 20.Kg1 Rfe8 21.Re1 Ng8 22.Ng6+ hxg6 23.Qxe8 Rxe8 24.Rxe8 Qd7 25.Re1 Qd4 26.Bg5 Qxb2 27.Rad1 f6 28.Bc1 Qc3 29.Re8 g5 30.Be3 Kh7 31.g4 Qc4 32.h3 Nh6 33.Rd4 Qxa2 34.Rd7 Nf7 35.Ree7 Ne5 36.Rxg7+ Kh8 37.Rh7+ Kg8 38.Rhg7+ Kf8 39.Rxa7 Qb1+ 40.Kh2 Nf3+ 41.Kg3 Nh4 42.Raf7+ Ke8 43.Re7+ Kf8 44.Rgf7+ Kg8 45.f4 Qe1+ 46.Bf2 Qc3+ 47.Kh2 Qf3 48.Bxh4 gxh4 49.Rg7+ Kf8 50.Rgf7+ Kg8 51.Rg7+ Kf8 52.Ref7+ Ke8 53.Rc7 Qf2+ 54.Kh1 Qf1+ 1/2-1/2
2024.05.18 Paul Keres mem (48th)
38783 Chen, Yidong (2029) MacKinnon, Keith (2319) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2 Nf6 8.O-O Be7 9.f4 d6 10.Kh1 O-O 11.Qe1 Nxd4 12.Bxd4 b5 13.a3 Bb7 14.Qg3 Rad8 15.Rae1 Bc6 16.Bd3 g6 17.f5 e5 18.Be3 Qd7 19.Bh6 Nh5 20.Qf3 Rfe8 21.g4 Nf6 22.Bg5 Rf8 23.Bh6 Rfe8 24.Bg5 Rf8 25.Bh6 1/2-1/2
2024.04.06 Fraser Valley Rapid 11
21393 Chen, Yidong (1866) Nunez Asencio, Jorge (2269) 0-1
1.e4 c5 2.Nf3 a6 3.c3 Nf6 4.Bd3 Nc6 5.Bc2 d5 6.e5 Ng8 7.d4 Bg4 8.Be3 e6 9.Nbd2 cxd4 10.cxd4 Qb6 11.O-O Nge7 12.h3 Bf5 13.g4 Bxc2 14.Qxc2 Rc8 15.Qb3 Qa7 16.a3 h5 17.Qd3 hxg4 18.hxg4 Qb6 19.b4 Ng6 20.Nb3 Qd8 21.Nc5 Nh4 22.Nh2 Bxc5 23.bxc5 Na5 24.Rab1 Rc7 25.f4 Nc4 26.Bf2 f5 27.exf6 Qxf6 28.Bg3 Rf7 29.c6 b6 30.Rbe1 O-O 31.Bxh4 Qxh4 32.Rxe6 Re7 33.Rxe7 Qxe7 34.Qf3 Qd6 35.Rf2 Qxc6 36.g5 Nd6 37.Ng4 Ne4 38.Ne5 Qc1+ 39.Rf1 Qd2 40.Rd1 Qxf4 41.Qxf4 Rxf4 42.g6 Nc3 43.Re1 Rxd4 44.Kg2 Re4 45.Rxe4 dxe4 46.Nd7 Nd5 47.Kf2 b5 48.Nc5 e3+ 49.Kf3 a5 50.Nd3 b4 51.axb4 axb4 52.Nc5 Kf8 53.Ne6+ Ke7 54.Nd4 Kf6 55.Ne2 0-1
2024.03.31 Grand Pacific op
45557 Chen, Yidong (1913) Cheng, Bindi (2471) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Qc7 6.O-O Nf6 7.Qe2 d6 8.c4 Nc6 9.Nxc6 bxc6 10.Nc3 Be7 11.f4 Nd7 12.Be3 O-O 13.g4 Re8 14.g5 Bb7 15.Rac1 Bf8 16.Bb1 g6 17.Qf2 Bg7 18.Rfd1 Rad8 19.b4 c5 20.bxc5 Bxc3 21.Rxc3 Nxc5 22.Bxc5 dxc5 23.Rxd8 Rxd8 24.Rd3 Rxd3 25.Bxd3 Qd6 26.Bc2 e5 27.fxe5 Qxe5 28.Qf6 Qc7 29.Kf1 Bc8 30.Bd3 Be6 31.Be2 Qd6 32.Ke1 Qb6 33.a3 Kf8 34.Qe5 Kg8 35.Kf2 Qc6 36.Qb8+ Kg7 37.Qe5+ Kf8 38.Ke3 Qb6 39.Kf2 Kg8 40.Kg2 Qb7 41.Kf2 Qc8 42.Qd6 h5 43.gxh6 Kh7 44.Qe5 Kxh6 45.Qf6 Kh7 46.h4 Qb7 47.Qe5 Qe7 48.Qf4 f6 49.h5 g5 50.Qb8 Bf7 51.Qa8 Qd6 52.Qb7 Kg8 53.Qc8+ Kg7 54.Qb7 Qf4+ 55.Ke1 g4 56.Qd7 g3 57.h6+ Qxh6 58.Qg4+ Qg6 59.Qxg6+ Kxg6 60.Kf1 Kg5 0-1
2024.03.29 Grand Pacific op
45539 Chen, Yidong (1913) Malek, Omid (2202) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Nb3 a5 7.a4 Be7 8.c3 b6 9.Bd3 Ba6 10.O-O Ncb8 11.Qe2 Bxd3 12.Qxd3 Na6 13.Bd2 c5 14.c4 O-O 15.cxd5 exd5 16.Qf5 c4 17.Nc1 Nc7 18.Ne2 Nb8 19.Nc3 Ne6 20.Be3 Nc6 21.Qg4 Nb4 22.Rad1 Kh8 23.h4 Qc8 24.Qg3 Qd7 25.Ng5 h6 26.Nxe6 Qxe6 27.f4 f5 28.h5 g5 29.hxg6 Rg8 30.Qf3 Rxg6 31.Ne2 Rag8 32.g3 Bh4 33.Bf2 Nd3 34.Kh2 Nxf2 35.Rxf2 Bxg3+ 36.Nxg3 Rxg3 37.Qh5 R8g6 38.Rdd2 Qf7 39.Qh4 R3g4 40.Qh3 Qe7 41.Rg2 Kh7 42.Kg1 Rxf4 43.Rxg6 Kxg6 44.Rg2+ Kh7 45.Qh5 Qe6 46.Rg5 Rg4+ 47.Rxg4 fxg4 48.Qh4 Kg6 49.Qd8 h5 50.Kg2 Kf5 51.Kg3 Ke4 52.Qd6 Kf5 53.Qf8+ Kg6 54.Qd8 Kf5 55.Qf8+ Kg6 1/2-1/2
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