Event: Round 8: Tong Thai Hoang An - Smirnova, Polina A
Site: https://lichess.org/broadcast/27th-asian-youth-chess-championships-2025--standard/round-8/JbbYaKG7/Zxz8yui8
Date: 2025-11-28
White: Tong Thai Hoang An
WhiteElo: 2000
Black: Smirnova, Polina A
BlackTitle: WFM
BlackElo: 2148
Result: 0-1
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, McDonnell Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:08] } 1... d5 { [%eval 0.18] [%clk 1:30:12] } 2. c4 { [%eval 0.18] [%clk 1:30:44] } 2... dxc4 { [%eval 0.28] [%clk 1:30:36] } 3. e4 { [%eval 0.22] [%clk 1:31:08] } 3... e5 { [%eval 0.25] [%clk 1:30:34] } 4. Nf3 { [%eval 0.25] [%clk 1:31:34] } 4... exd4 { [%eval 0.28] [%clk 1:30:59] } 5. Bxc4 { [%eval 0.32] [%clk 1:31:32] } 5... Nc6 { [%eval 0.31] [%clk 1:29:02] } 6. O-O { [%eval 0.21] [%clk 1:29:35] } 6... Be6 { [%eval 0.27] [%clk 1:29:18] } 7. Bxe6 { [%eval 0.27] [%clk 1:29:55] } 7... fxe6 { [%eval 0.24] [%clk 1:33:23] } 8. Qb3 { [%eval 0.31] [%clk 1:30:20] } 8... Qd7 { [%eval 0.36] [%clk 1:33:47] } 9. Qxb7 { [%eval 0.32] [%clk 1:30:40] } 9... Rb8 { [%eval 0.31] [%clk 1:34:13] } 10. Qa6 { [%eval 0.37] [%clk 1:30:38] } 10... Nf6 { [%eval 0.3] [%clk 1:34:00] } 11. Nbd2 { [%eval 0.33] [%clk 1:30:01] } 11... Bd6 { [%eval 0.42] [%clk 1:34:11] } 12. b3 { [%eval 0.2] [%clk 1:27:26] } 12... O-O { [%eval 0.22] [%clk 1:32:56] } 13. Ba3 { [%eval 0.4] [%clk 1:17:01] } 13... e5 { [%eval 0.59] [%clk 1:22:39] } 14. Rac1 { [%eval 0.6] [%clk 1:09:06] } 14... Rb6 { [%eval 0.69] [%clk 1:15:52] } 15. Qa4 { [%eval 0.24] [%clk 1:04:22] } 15... Bxa3 { [%eval 0.75] [%clk 1:11:02] } 16. Qxa3 { [%eval 0.43] [%clk 1:03:14] } 16... Qe6?! { [%eval 1.09] } { Inaccuracy. Nh5 was best. } { [%clk 1:09:57] } 17. Rc4?! { [%eval 0.0] } { Inaccuracy. Qc5 was best. } { [%clk 0:59:53] } 17... Nh5 { [%eval 0.0] [%clk 1:06:30] } 18. Nh4 { [%eval -0.48] [%clk 0:56:01] } 18... g6?! { [%eval 0.28] } { Inaccuracy. Nf4 was best. } { [%clk 1:01:52] } 19. g3 { [%eval 0.27] [%clk 0:53:41] } 19... Qg4?! { [%eval 1.16] } { Inaccuracy. Qh3 was best. } { [%clk 1:00:15] } 20. Ng2 { [%eval 0.89] [%clk 0:26:25] } 20... Qh3?! { [%eval 1.57] } { Inaccuracy. d3 was best. } { [%clk 0:33:47] } 21. Qc1 { [%eval 1.34] [%clk 0:21:08] } 21... Nd8?! { [%eval 2.14] } { Inaccuracy. Nf6 was best. } { [%clk 0:30:17] } 22. Rxc7 { [%eval 2.13] [%clk 0:21:10] } 22... Rbf6 { [%eval 2.07] [%clk 0:30:19] } 23. Nc4?? { [%eval 0.18] } { Blunder. Qc4+ was best. } { [%clk 0:18:29] } 23... Ne6 { [%eval 0.25] [%clk 0:21:32] } 24. Nxe5 { [%eval 0.14] [%clk 0:34:26] } 24... Nxc7 { [%eval 0.14] [%clk 0:14:35] } 25. Qxc7 { [%eval 0.24] [%clk 0:34:11] } 25... Qc8 { [%eval 0.2] [%clk 0:20:01] } 26. Qc4+?! { [%eval -0.85] } { Inaccuracy. Qa5 was best. } { [%clk 0:18:30] } 26... Qxc4 { [%eval -0.89] [%clk 0:20:14] } 27. bxc4? { [%eval -2.08] } { Mistake. Nxc4 was best. } { [%clk 0:18:19] } 27... Ra6 { [%eval -2.04] [%clk 0:19:37] } 28. Ne1 { [%eval -2.39] [%clk 0:17:31] } 28... Nf6 { [%eval -2.35] [%clk 0:17:40] } 29. f3 { [%eval -2.7] [%clk 0:17:34] } 29... Rxa2 { [%eval -2.51] [%clk 0:15:56] } 30. N1d3 { [%eval -2.55] [%clk 0:17:56] } 30... Rc2?? { [%eval -0.75] } { Blunder. a5 was best. } { [%clk 0:16:02] } 31. Ra1 { [%eval -1.0] [%clk 0:18:08] } 31... Rb8 { [%eval -0.98] [%clk 0:14:37] } 32. c5?! { [%eval -2.03] } { Inaccuracy. Ne1 was best. } { [%clk 0:17:04] } 32... a5 { [%eval -2.17] [%clk 0:12:32] } 33. Nc6 { [%eval -2.58] [%clk 1:11:23] } 33... Ra8 { [%eval -2.48] [%clk 1:06:30] } 34. Nce5 { [%eval -3.17] [%clk 0:17:22] } 34... Rb8?! { [%eval -2.07] } { Inaccuracy. a4 was best. } 35. Nc6 { [%eval -2.38] [%clk 0:12:08] } 35... Ra8 { [%eval -2.39] [%clk 0:10:14] } 36. e5 { [%eval -3.05] [%clk 0:12:20] } 36... Nd7 { [%eval -2.84] [%clk 0:06:22] } 37. e6 { [%eval -2.71] [%clk 0:08:10] } 37... Nxc5 { [%eval -2.35] [%clk 0:10:07] } 38. Nde5?? { [%eval -5.1] } { Blunder. Ndb4 was best. } { [%clk 0:08:37] } 38... Nxe6 { [%eval -4.94] [%clk 0:09:50] } 39. Rb1 { [%eval -5.54] [%clk 0:07:40] } 39... d3 { [%eval -5.46] [%clk 0:08:49] } 40. Rd1 { [%eval -5.55] [%clk 0:04:24] } 40... d2 { [%eval -5.48] [%clk 0:06:20] } 41. Kf2 { [%eval -5.5] [%clk 0:07:48] } 41... Kg7 { [%eval -5.05] [%clk 0:05:42] } 42. Ke2 { [%eval -5.32] [%clk 0:07:48] } 42... Ra2 { [%eval -4.62] [%clk 0:05:51] } 43. Rb1 { [%eval -4.94] [%clk 0:07:46] } 43... Re8 { [%eval -4.63] [%clk 0:04:42] } 44. Rb7+ { [%eval -4.75] [%clk 0:07:59] } 44... Kg8 { [%eval -4.68] [%clk 0:00:54] } 45. f4 { [%eval -5.87] [%clk 0:07:47] } 45... Nc5 { [%eval -5.6] [%clk 0:00:30] } 46. Rc7 { [%eval -6.6] [%clk 0:07:46] } 46... Ne4 { [%eval -6.74] [%clk 0:01:10] } 47. Ne7+?! { [%eval -10.02] } { Inaccuracy. Rd7 was best. } { [%clk 0:07:32] } 47... Rxe7 { [%eval -8.79] [%clk 0:01:53] } 48. Rxe7 { [%eval -8.17] [%clk 0:07:04] } 48... Nc3+ { [%eval -7.66] [%clk 0:01:53] } 0-1