Event: Round 7: Tran, Vo Quoc Bao - Pogorelskikh, Sergey
Site: https://lichess.org/broadcast/fide-world-amateur-chess-championships-2025/round-7/RvuemSeH/gatvPUhK
Date: 2025-11-04
White: Tran, Vo Quoc Bao
WhiteElo: 2068
Black: Pogorelskikh, Sergey
BlackTitle: FM
BlackElo: 2173
Result: 0-1
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:38] } 1... e5 { [%eval 0.22] [%clk 1:30:54] } 2. Nf3 { [%eval 0.13] [%clk 1:29:00] } 2... Nc6 { [%eval 0.21] [%clk 1:31:19] } 3. Bb5 { [%eval 0.15] [%clk 1:29:16] } 3... a6 { [%eval 0.21] [%clk 1:31:45] } 4. Ba4 { [%eval 0.11] [%clk 1:29:36] } 4... Nf6 { [%eval 0.28] [%clk 1:32:10] } 5. O-O { [%eval 0.16] [%clk 1:29:56] } 5... b5 { [%eval 0.24] [%clk 1:32:17] } 6. Bb3 { [%eval 0.29] [%clk 1:30:16] } 6... Bc5 { [%eval 0.33] [%clk 1:32:43] } 7. d3 { [%eval 0.0] [%clk 1:27:28] } 7... d6 { [%eval 0.12] [%clk 1:30:28] } 8. c3 { [%eval 0.11] [%clk 1:27:36] } 8... h6 { [%eval 0.17] [%clk 1:28:32] } 9. Nbd2 { [%eval 0.09] [%clk 1:27:50] } 9... O-O { [%eval 0.11] [%clk 1:27:26] } 10. Re1 { [%eval 0.12] [%clk 1:28:03] } 10... Ne7 { [%eval 0.17] [%clk 1:21:59] } 11. Nf1 { [%eval 0.11] [%clk 1:27:30] } 11... Ng6 { [%eval 0.16] [%clk 1:21:42] } 12. Ng3 { [%eval 0.11] [%clk 1:27:18] } 12... Ba7 { [%eval 0.24] [%clk 1:20:38] } 13. h3 { [%eval 0.29] [%clk 1:22:07] } 13... Re8 { [%eval 0.42] [%clk 1:06:40] } 14. a4 { [%eval 0.42] [%clk 1:17:22] } 14... c6 { [%eval 0.56] [%clk 1:07:06] } 15. d4 { [%eval 0.64] [%clk 1:07:56] } 15... Qc7 { [%eval 0.73] [%clk 1:03:35] } 16. Be3 { [%eval 0.81] [%clk 0:52:26] } 16... Bd7 { [%eval 1.15] [%clk 0:52:31] } 17. axb5 { [%eval 1.09] [%clk 0:50:48] } 17... axb5 { [%eval 1.17] [%clk 0:52:02] } 18. Rxa7? { [%eval 0.06] } { Mistake. Qc1 was best. } { [%clk 0:47:56] } 18... Rxa7 { [%eval 0.1] [%clk 0:52:18] } 19. dxe5 { [%eval 0.14] [%clk 0:48:18] } 19... dxe5 { [%eval 0.01] [%clk 0:49:20] } 20. Bxa7 { [%eval 0.02] [%clk 0:47:29] } 20... Qxa7 { [%eval 0.05] [%clk 0:49:46] } 21. Qd6 { [%eval 0.0] [%clk 0:47:35] } 21... Qb8 { [%eval 0.05] [%clk 0:48:21] } 22. Nf5 { [%eval 0.02] [%clk 0:41:49] } 22... Be6 { [%eval 0.01] [%clk 0:41:53] } 23. Bxe6 { [%eval 0.0] [%clk 0:39:43] } 23... fxe6 { [%eval 0.02] [%clk 0:42:05] } 24. Qxb8 { [%eval 0.09] [%clk 0:38:15] } 24... Rxb8 { [%eval 0.1] [%clk 0:42:26] } 25. Ng3 { [%eval 0.0] [%clk 0:32:04] } 25... Ra8 { [%eval 0.0] [%clk 0:36:08] } 26. Rd1 { [%eval -0.17] [%clk 0:32:13] } 26... Kf7 { [%eval -0.18] [%clk 0:36:28] } 27. Rd6 { [%eval -0.28] [%clk 0:28:50] } 27... Ra1+ { [%eval -0.06] [%clk 0:32:11] } 28. Kh2 { [%eval -0.16] [%clk 0:29:00] } 28... Ra6 { [%eval -0.17] [%clk 0:32:33] } 29. Ne1 { [%eval -0.41] [%clk 0:19:40] } 29... Ke7 { [%eval -0.58] [%clk 0:30:28] } 30. Rd2 { [%eval -0.67] [%clk 0:19:51] } 30... Nf4 { [%eval -0.31] [%clk 0:28:58] } 31. Nd3?! { [%eval -0.91] } { Inaccuracy. f3 was best. } { [%clk 0:19:04] } 31... Nxd3 { [%eval -0.83] [%clk 0:29:08] } 32. Rxd3 { [%eval -0.93] [%clk 0:19:25] } 32... Ra2 { [%eval -0.67] [%clk 0:29:24] } 33. Rd2 { [%eval -0.64] [%clk 0:19:34] } 33... Nd7 { [%eval -0.25] [%clk 0:29:31] } 34. Nf1?! { [%eval -0.91] } { Inaccuracy. Ne2 was best. } { [%clk 0:17:27] } 34... c5 { [%eval -1.05] [%clk 0:19:50] } 35. b4?! { [%eval -1.9] } { Inaccuracy. c4 was best. } { [%clk 0:08:00] } 35... Ra3 { [%eval -1.86] [%clk 0:18:22] } 36. Rc2 { [%eval -2.16] [%clk 0:06:10] } 36... cxb4 { [%eval -2.04] [%clk 0:15:06] } 37. cxb4 { [%eval -2.2] [%clk 0:06:30] } 37... Rb3 { [%eval -2.05] [%clk 0:15:33] } 38. Rc6?! { [%eval -3.2] } { Inaccuracy. f3 was best. } { [%clk 0:06:28] } 38... Rxb4 { [%eval -3.14] [%clk 0:15:56] } 39. f3 { [%eval -3.32] [%clk 0:06:24] } 39... Rc4 { [%eval -3.71] [%clk 0:15:43] } 40. Ra6 { [%eval -3.38] [%clk 0:06:43] } 40... Rc7?! { [%eval -2.13] } { Inaccuracy. Ra4 was best. } { [%clk 0:14:44] } 41. Nd2 { [%eval -2.66] [%clk 0:06:53] } 41... b4 { [%eval -2.4] [%clk 0:14:41] } 42. Ra4 { [%eval -2.63] [%clk 0:07:03] } 42... Rb7 { [%eval -2.51] [%clk 0:14:54] } 43. Nb3 { [%eval -2.53] [%clk 0:07:26] } 43... Kd6 { [%eval -2.41] [%clk 0:13:41] } 44. Ra1 { [%eval -2.52] [%clk 0:05:53] } 44... Rb5 { [%eval -2.45] [%clk 0:13:13] } 45. Kg3?! { [%eval -3.29] } { Inaccuracy. Rd1+ was best. } { [%clk 0:05:36] } 45... Nc5 { [%eval -3.19] [%clk 0:12:44] } 46. Nd2 { [%eval -3.14] [%clk 0:05:58] } 46... b3 { [%eval -2.92] [%clk 0:11:28] } 47. Nc4+ { [%eval -2.64] [%clk 0:06:21] } 47... Kc7 { [%eval -2.46] [%clk 0:11:39] } 48. Ra7+?! { [%eval -3.52] } { Inaccuracy. Nb2 was best. } { [%clk 0:04:34] } 48... Rb7 { [%eval -3.55] [%clk 0:11:30] } 49. Rxb7+?! { [%eval -5.02] } { Inaccuracy. Ra5 was best. } { [%clk 0:04:03] } 49... Kxb7 { [%eval -4.91] [%clk 0:11:12] } 50. Kf2 { [%eval -5.95] [%clk 0:04:28] } 50... Ka6 { [%eval -5.67] [%clk 0:10:42] } 51. Ke3 { [%eval -5.56] [%clk 0:04:51] } 51... Kb5 { [%eval -5.52] [%clk 0:10:56] } 0-1