
[Event "7th Boyi Cup 2025"]
[Site "Daqing CHN"]
[Date "2025.07.31"]
[Round "1.3"]
[White "Nguyen, Quoc Hy"]
[Black "Jiang, Liu"]
[Result "1-0"]
[WhiteElo "2389"]
[BlackElo "2091"]
[ECO "D19"]
[PlyCount "99"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O Nbd7 9.Qe2 Bg6 10.e4 O-O 11.Bd3 Bh5 12.e5 Nd5 13.Nxd5 cxd5 14.Qe3 Re8 15.Ng5 Bg6 16.f4 Bxd3 17.Qxd3 f5 18.Qb5 a5 19.Qxb7 Rb8 20.Qa6 Rb6 21.Qd3 h6 22.Nf3 Rc6 23.Be3 Qb6 24.h3 Bf8 25.b3 Rb8 26.Rab1 Rbc8 27.Rfc1 Bb4 28.Rxc6 Rxc6 29.Rc1 Rxc1+ 30.Bxc1 Qc7 31.Bd2 Qb6 32.Bc3 Bxc3 33.Qxc3 Kf7 34.Kf2 Ke7 35.g4 g6 36.Kg3 Kf7 37.Qd3 Qc7 38.Qb5 Nb8 39.b4 Nc6 40.bxa5 Nxa5 41.Qb4 Nb7 42.h4 Kg8 43.Qb5 Kf7 44.h5 fxg4 45.hxg6+ Kxg6 46.Kxg4 Kf7 47.Qb1 Kg7 48.Nh4 Qf7 49.f5 exf5+ 50.Kf4 1-0
[Site "Daqing CHN"]
[Date "2025.07.31"]
[Round "1.3"]
[White "Nguyen, Quoc Hy"]
[Black "Jiang, Liu"]
[Result "1-0"]
[WhiteElo "2389"]
[BlackElo "2091"]
[ECO "D19"]
[PlyCount "99"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O Nbd7 9.Qe2 Bg6 10.e4 O-O 11.Bd3 Bh5 12.e5 Nd5 13.Nxd5 cxd5 14.Qe3 Re8 15.Ng5 Bg6 16.f4 Bxd3 17.Qxd3 f5 18.Qb5 a5 19.Qxb7 Rb8 20.Qa6 Rb6 21.Qd3 h6 22.Nf3 Rc6 23.Be3 Qb6 24.h3 Bf8 25.b3 Rb8 26.Rab1 Rbc8 27.Rfc1 Bb4 28.Rxc6 Rxc6 29.Rc1 Rxc1+ 30.Bxc1 Qc7 31.Bd2 Qb6 32.Bc3 Bxc3 33.Qxc3 Kf7 34.Kf2 Ke7 35.g4 g6 36.Kg3 Kf7 37.Qd3 Qc7 38.Qb5 Nb8 39.b4 Nc6 40.bxa5 Nxa5 41.Qb4 Nb7 42.h4 Kg8 43.Qb5 Kf7 44.h5 fxg4 45.hxg6+ Kxg6 46.Kxg4 Kf7 47.Qb1 Kg7 48.Nh4 Qf7 49.f5 exf5+ 50.Kf4 1-0
[Event "7th Boyi Cup 2025"]
[Site "Daqing CHN"]
[Date "2025.07.31"]
[Round "1.3"]
[White "Nguyen, Quoc Hy"]
[Black "Jiang, Liu"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2389"]
[BlackElo "2091"]
[ECO "D19"]
[Opening "QGD Slav"]
[Variation "Dutch variation"]
[EventDate "2025.07.31"]
[WhiteFideId "12410853"]
[BlackFideId "8640653"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8.
O-O Nbd7 9. Qe2 Bg6 10. e4 O-O 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3
Re8 15. Ng5 Bg6 16. f4 Bxd3 17. Qxd3 f5 18. Qb5 a5 19. Qxb7 Rb8 20. Qa6 Rb6
21. Qd3 h6 22. Nf3 Rc6 23. Be3 Qb6 24. h3 Bf8 25. b3 Rb8 26. Rab1 Rbc8 27.
Rfc1 Bb4 28. Rxc6 Rxc6 29. Rc1 Rxc1+ 30. Bxc1 Qc7 31. Bd2 Qb6 32. Bc3 Bxc3
33. Qxc3 Kf7 34. Kf2 Ke7 35. g4 g6 36. Kg3 Kf7 37. Qd3 Qc7 38. Qb5 Nb8 39.
b4 Nc6 40. bxa5 Nxa5 41. Qb4 Nb7 42. h4 Kg8 43. Qb5 Kf7 44. h5 fxg4 45.
hxg6+ Kxg6 46. Kxg4 Kf7 47. Qb1 Kg7 48. Nh4 Qf7 49. f5 exf5+ 50. Kf4 1-0