Event: Round 4: Sanada, Tetsuaki - Vashisht-Pigem, Raman
Site: https://lichess.org/broadcast/2025-british-chess-championships--major-open/round-4/SyrHmm10/zhTqUFUk
White: Sanada, Tetsuaki
WhiteElo: 2021
Black: Vashisht-Pigem, Raman
BlackElo: 1981
Result: 1-0
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:27:59] } 1... d6 { [%eval 0.49] [%clk 1:30:45] } 2. d4 { [%eval 0.48] [%clk 1:28:14] } 2... Nf6 { [%eval 0.43] [%clk 1:31:10] } 3. g3 { [%eval 0.3] [%clk 1:28:16] } 3... g6 { [%eval 0.31] [%clk 1:31:14] } 4. Bg2 { [%eval 0.27] [%clk 1:28:36] } 4... Bg7 { [%eval 0.28] [%clk 1:31:41] } 5. c4 { [%eval 0.28] [%clk 1:28:50] } 5... O-O { [%eval 0.34] [%clk 1:31:51] } 6. O-O { [%eval 0.25] [%clk 1:29:03] } 6... Nc6 { [%eval 0.41] [%clk 1:31:18] } 7. Nc3 { [%eval 0.32] [%clk 1:28:51] } 7... e5 { [%eval 0.39] [%clk 1:29:04] } 8. dxe5 { [%eval 0.24] [%clk 1:28:57] } 8... dxe5 { [%eval 0.24] [%clk 1:27:45] } 9. Bg5 { [%eval 0.29] [%clk 1:28:48] } 9... Qxd1 { [%eval 0.44] [%clk 1:24:57] } 10. Raxd1 { [%eval 0.31] [%clk 1:26:57] } 10... h6 { [%eval 0.37] [%clk 1:10:28] } 11. Be3 { [%eval 0.36] [%clk 1:21:08] } 11... Bf5 { [%eval 0.42] [%clk 0:56:47] } 12. Nd5 { [%eval 0.21] [%clk 1:07:21] } 12... Nxd5 { [%eval 0.21] [%clk 0:55:50] } 13. cxd5 { [%eval 0.25] [%clk 1:04:28] } 13... Ne7 { [%eval 0.31] [%clk 0:56:00] } 14. Bc5 { [%eval 0.21] [%clk 1:02:40] } 14... Rfe8 { [%eval 0.27] [%clk 0:55:14] } 15. Nd2 { [%eval 0.23] [%clk 1:01:25] } 15... Rad8 { [%eval 0.55] [%clk 0:47:00] } 16. e4 { [%eval 0.61] [%clk 0:54:44] } 16... Bd7 { [%eval 0.62] [%clk 0:46:22] } 17. Nc4 { [%eval 0.67] [%clk 0:51:45] } 17... Nc8 { [%eval 0.67] [%clk 0:45:11] } 18. Rc1 { [%eval 0.82] [%clk 0:40:47] } 18... f5?! { [%eval 1.58] } { Inaccuracy. c6 was best. } { [%clk 0:32:33] } 19. Bb4 { [%eval 1.47] [%clk 0:24:02] } 19... Bb5 { [%eval 1.09] [%clk 0:20:54] } 20. Rfd1 { [%eval 0.95] [%clk 0:22:52] } 20... Bxc4?! { [%eval 1.56] } { Inaccuracy. Rd7 was best. } { [%clk 0:16:32] } 21. Rxc4 { [%eval 1.46] [%clk 0:23:16] } 21... c6?! { [%eval 2.29] } { Inaccuracy. Bf8 was best. } { [%clk 0:16:43] } 22. Rcc1 { [%eval 2.27] [%clk 0:19:44] } 22... cxd5 { [%eval 1.84] [%clk 0:14:35] } 23. Rxd5?? { [%eval 0.07] } { Blunder. exf5 was best. } { [%clk 0:08:54] } 23... Rxd5 { [%eval 0.14] [%clk 0:14:00] } 24. exd5 { [%eval 0.23] [%clk 0:09:19] } 24... e4 { [%eval 0.46] [%clk 0:09:49] } 25. b3 { [%eval 0.0] [%clk 0:09:17] } 25... Nb6 { [%eval 0.43] [%clk 0:04:41] } 26. d6 { [%eval 0.5] [%clk 0:08:21] } 26... Nd5 { [%eval 0.83] [%clk 0:01:59] } 27. d7?! { [%eval 0.09] } { Inaccuracy. Ba3 was best. } { [%clk 0:03:05] } 27... Rd8 { [%eval 0.11] [%clk 0:02:22] } 28. Rc8 { [%eval 0.07] [%clk 0:03:29] } 28... Bf6 { [%eval 0.16] [%clk 0:02:42] } 29. Bc5 { [%eval 0.35] [%clk 0:03:31] } 29... b6?? { [%eval 2.68] } { Blunder. Kf7 was best. } { [%clk 0:00:54] } 30. Bd4 { [%eval 2.59] [%clk 0:03:14] } 30... Be7 { [%eval 2.4] [%clk 0:01:01] } 31. Bf1? { [%eval 0.95] } { Mistake. f3 was best. } { [%clk 0:03:28] } 31... Kf7 { [%eval 1.01] [%clk 0:00:55] } 32. Bb5 { [%eval 1.22] [%clk 0:02:26] } 32... Ke6 { [%eval 1.08] [%clk 0:00:58] } 33. a4 { [%eval 1.04] [%clk 0:01:11] } 33... Nb4? { [%eval 2.41] } { Mistake. a6 was best. } { [%clk 0:00:50] } 34. a5 { [%eval 2.28] [%clk 0:00:49] } 34... Nd5 { [%eval 2.49] [%clk 0:00:48] } 35. axb6? { [%eval 1.08] } { Mistake. a6 was best. } { [%clk 0:00:47] } 35... Nxb6 { [%eval 1.22] [%clk 0:00:45] } 36. Rc6+ { [%eval 1.26] [%clk 0:00:57] } 36... Kf7?! { [%eval 2.24] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:45] } 37. Bxb6 { [%eval 2.2] [%clk 0:01:09] } 37... axb6 { [%eval 2.04] [%clk 0:01:11] } 38. Rxb6 { [%eval 2.2] [%clk 0:01:27] } 38... e3 { [%eval 2.7] [%clk 0:01:07] } 39. fxe3 { [%eval 2.43] [%clk 0:01:21] } 39... Bc5 { [%eval 2.47] [%clk 0:01:33] } 40. Rb7 { [%eval 2.34] [%clk 0:01:04] } 40... Bxe3+ { [%eval 2.35] [%clk 0:01:57] } 41. Kf1 { [%eval 2.23] [%clk 0:00:52] } 41... h5 { [%eval 2.44] [%clk 0:25:26] } 42. Ke2 { [%eval 2.33] [%clk 0:30:50] } 42... Bg1 { [%eval 2.37] [%clk 0:25:33] } 43. h3 { [%eval 1.81] [%clk 0:30:31] } 43... Bd4 { [%eval 1.91] [%clk 0:24:07] } 44. Rc7 { [%eval 2.21] [%clk 0:24:28] } 44... Be5 { [%eval 2.13] [%clk 0:23:11] } 45. Rc8 { [%eval 1.91] [%clk 0:24:41] } 45... Ke7 { [%eval 2.58] [%clk 0:23:22] } 46. Kf3 { [%eval 2.56] [%clk 0:24:37] } 46... g5 { [%eval 2.41] [%clk 0:22:49] } 47. g4 { [%eval 2.24] [%clk 0:10:02] } 47... fxg4+ { [%eval 1.99] [%clk 0:20:10] } 48. hxg4 { [%eval 2.0] [%clk 0:10:27] } 48... hxg4+? { [%eval 4.22] } { Mistake. h4 was best. } { [%clk 0:20:15] } 49. Kxg4 { [%eval 3.88] [%clk 0:10:48] } 49... Bf4 { [%eval 4.05] [%clk 0:20:40] } 50. Bc6 { [%eval 3.86] [%clk 0:09:11] } 50... Bd2 { [%eval 3.96] [%clk 0:20:37] } 51. Kf5 { [%eval 3.88] [%clk 0:09:17] } 51... Ba5?! { [%eval 5.44] } { Inaccuracy. Bf4 was best. } { [%clk 0:14:07] } 52. Kxg5 { [%eval 5.26] [%clk 0:09:12] } 52... Kd6 { [%eval 5.11] [%clk 0:14:34] } 53. Ba4 { [%eval 5.39] [%clk 0:07:05] } 53... Ke7 { [%eval 5.64] [%clk 0:12:28] } 54. Kf5 { [%eval 5.51] [%clk 0:06:56] } 54... Bb4 { [%eval 5.6] [%clk 0:12:22] } 55. Ke5 { [%eval 5.5] [%clk 0:06:30] } 55... Ba3?! { [%eval 8.39] } { Inaccuracy. Bd2 was best. } { [%clk 0:11:53] } 56. Kd5 { [%eval 7.97] [%clk 0:06:37] } 56... Bb4 { [%eval 7.64] [%clk 0:12:07] } 57. Bc6 { [%eval 5.85] [%clk 0:06:53] } 57... Ba5 { [%eval 5.73] [%clk 0:11:43] } 58. Kc5 { [%eval 5.28] [%clk 0:06:15] } 58... Rf8? { [%eval 10.76] } { Mistake. Be1 was best. } { [%clk 0:11:54] } 59. Re8+ { [%eval 9.24] [%clk 0:01:37] } 59... Kf7 { [%eval 8.75] [%clk 0:12:19] } 60. b4 { [%eval 8.2] [%clk 0:01:39] } 1-0