Event: Round 9: Terentev, Mikhail - Santana, Daniel Costa
Site: https://lichess.org/broadcast/fide-world-amateur-chess-championships-2025/round-9/6cRM9R2S/JvxdckzV
Date: 2025-11-13
White: Terentev, Mikhail
WhiteElo: 1991
Black: Santana, Daniel Costa
BlackElo: 1902
Result: 1-0
ECO: C41
Opening: Philidor Defense: Hanham Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:49] } 2. Nf3 { [%eval 0.13] [%clk 1:31:22] } 2... d6 { [%eval 0.48] [%clk 1:31:09] } 3. d4 { [%eval 0.58] [%clk 1:31:36] } 3... Nd7 { [%eval 0.61] [%clk 1:30:06] } 4. Nc3 { [%eval 0.38] [%clk 1:31:45] } 4... c6 { [%eval 0.46] [%clk 1:30:06] } 5. a4 { [%eval 0.46] [%clk 1:30:01] } 5... Be7 { [%eval 0.46] [%clk 1:29:31] } 6. Be2 { [%eval 0.4] [%clk 1:21:45] } 6... Ngf6 { [%eval 0.45] [%clk 1:29:25] } 7. O-O { [%eval 0.25] [%clk 1:22:02] } 7... O-O { [%eval 0.42] [%clk 1:29:47] } 8. h3 { [%eval 0.41] [%clk 1:21:36] } 8... Qc7 { [%eval 0.5] [%clk 1:29:23] } 9. Re1 { [%eval 0.45] [%clk 1:21:25] } 9... Rd8 { [%eval 0.64] [%clk 1:28:56] } 10. a5 { [%eval 0.55] [%clk 1:20:35] } 10... Nf8 { [%eval 0.55] [%clk 1:28:59] } 11. Qd3 { [%eval 0.44] [%clk 1:19:48] } 11... Ne6 { [%eval 0.58] [%clk 1:28:37] } 12. Qc4?! { [%eval -0.32] } { Inaccuracy. Bf1 was best. } { [%clk 1:17:01] } 12... h6?! { [%eval 0.4] } { Inaccuracy. Nxe4 was best. } { [%clk 1:26:59] } 13. dxe5 { [%eval 0.0] [%clk 1:14:01] } 13... dxe5 { [%eval 0.07] [%clk 1:27:17] } 14. Be3 { [%eval 0.04] [%clk 1:12:37] } 14... Nh5 { [%eval 0.26] [%clk 1:23:59] } 15. g3 { [%eval 0.01] [%clk 0:54:44] } 15... Nf6 { [%eval -0.01] [%clk 1:20:47] } 16. Kh2 { [%eval -0.22] [%clk 0:52:47] } 16... Nf8 { [%eval -0.13] [%clk 1:11:46] } 17. Qa4 { [%eval -0.18] [%clk 0:46:25] } 17... Be6 { [%eval -0.22] [%clk 1:10:22] } 18. Red1 { [%eval -0.23] [%clk 0:38:05] } 18... b5?! { [%eval 0.86] } { Inaccuracy. N6d7 was best. } { [%clk 1:05:15] } 19. axb6 { [%eval 0.72] [%clk 0:37:26] } 19... axb6 { [%eval 0.84] [%clk 1:05:32] } 20. Qxa8 { [%eval 0.88] [%clk 0:37:33] } 20... Rxa8 { [%eval 0.82] [%clk 1:05:55] } 21. Rxa8 { [%eval 0.73] [%clk 0:38:00] } 21... Bb4 { [%eval 1.28] [%clk 1:04:45] } 22. Rdd8 { [%eval 1.29] [%clk 0:36:46] } 22... Be7 { [%eval 1.4] [%clk 1:04:06] } 23. Rd1?! { [%eval 0.81] } { Inaccuracy. Rdb8 was best. } { [%clk 0:36:23] } 23... Kh7 { [%eval 1.02] [%clk 1:03:33] } 24. Rda1 { [%eval 1.01] [%clk 0:35:52] } 24... N8d7 { [%eval 0.86] [%clk 1:01:35] } 25. Bf1? { [%eval -0.68] } { Mistake. R1a7 was best. } { [%clk 0:21:38] } 25... g6? { [%eval 0.72] } { Mistake. Bc5 was best. } { [%clk 1:00:20] } 26. Bg2? { [%eval -0.75] } { Mistake. R1a7 was best. } { [%clk 0:20:53] } 26... Bb4?! { [%eval 0.16] } { Inaccuracy. Bc5 was best. } { [%clk 0:58:28] } 27. R8a7?! { [%eval -0.69] } { Inaccuracy. R1a7 was best. } { [%clk 0:20:39] } 27... Qb8 { [%eval -0.16] [%clk 0:55:05] } 28. Ra8 { [%eval -0.27] [%clk 0:19:42] } 28... Qc7 { [%eval 0.16] [%clk 0:54:21] } 29. Ne1?! { [%eval -0.62] } { Inaccuracy. R1a7 was best. } { [%clk 0:13:07] } 29... Ba5?! { [%eval 0.0] } { Inaccuracy. Bc5 was best. } { [%clk 0:54:11] } 30. Nd3 { [%eval 0.0] [%clk 0:12:48] } 30... Qb7 { [%eval 0.0] [%clk 0:52:08] } 31. Rd8 { [%eval 0.0] [%clk 0:12:50] } 31... c5 { [%eval 0.0] [%clk 0:46:34] } 32. Kg1 { [%eval -0.29] [%clk 0:03:47] } 32... Qc7 { [%eval -0.23] [%clk 0:43:55] } 33. Ra8 { [%eval -0.25] [%clk 0:04:10] } 33... Nb8?? { [%eval 2.53] } { Blunder. Qb7 was best. } { [%clk 0:43:16] } 34. Nxc5 { [%eval 2.53] [%clk 0:03:58] } 34... Bc8?? { [%eval 5.27] } { Blunder. bxc5 was best. } { [%clk 0:41:19] } 35. Nd5 { [%eval 4.78] [%clk 0:03:43] } 35... Nxd5 { [%eval 5.32] [%clk 0:40:10] } 36. exd5 { [%eval 5.21] [%clk 0:04:11] } 36... f5 { [%eval 5.43] [%clk 0:39:50] } 37. b4 { [%eval 5.13] [%clk 0:04:11] } 37... bxc5?! { [%eval 7.41] } { Inaccuracy. f4 was best. } { [%clk 0:39:36] } 38. R1xa5 { [%eval 7.28] [%clk 0:03:56] } 38... Bb7 { [%eval 7.34] [%clk 0:38:15] } 39. d6 { [%eval 7.08] [%clk 0:03:37] } 1-0