Event: Round 10: Tan, Jimmy - Grados, Luis
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-10/WJ0RkIBs/yBDz51at
Date: 2025-10-31
White: Tan, Jimmy
WhiteElo: 1950
Black: Grados, Luis
BlackTitle: CM
BlackElo: 2053
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Bf4 { [%eval 0.0] [%clk 1:31:18] } 2... g6 { [%eval 0.06] [%clk 1:30:23] } 3. Nc3 { [%eval 0.0] [%clk 1:31:38] } 3... d6 { [%eval 0.47] [%clk 1:28:10] } 4. e4 { [%eval 0.46] [%clk 1:31:46] } 4... c6 { [%eval 0.53] [%clk 1:28:34] } 5. Qd2 { [%eval 0.37] [%clk 1:32:12] } 5... b5 { [%eval 0.59] [%clk 1:28:40] } 6. Bd3 { [%eval 0.6] [%clk 1:29:23] } 6... Qa5?! { [%eval 1.22] } { Inaccuracy. Nbd7 was best. } { [%clk 1:26:35] } 7. Nf3 { [%eval 1.41] [%clk 1:26:17] } 7... Bg7 { [%eval 1.43] [%clk 1:26:57] } 8. h3 { [%eval 1.17] [%clk 1:23:13] } 8... O-O { [%eval 1.17] [%clk 1:27:16] } 9. O-O { [%eval 1.2] [%clk 1:23:07] } 9... b4 { [%eval 1.26] [%clk 1:23:40] } 10. Ne2 { [%eval 1.19] [%clk 1:21:14] } 10... Qb6 { [%eval 1.53] [%clk 1:23:19] } 11. a3 { [%eval 1.37] [%clk 1:10:16] } 11... Na6 { [%eval 1.72] [%clk 1:17:56] } 12. c3?! { [%eval 1.08] } { Inaccuracy. Bh6 was best. } { [%clk 1:03:04] } 12... bxc3 { [%eval 1.01] [%clk 1:14:19] } 13. Nxc3 { [%eval 1.12] [%clk 0:55:56] } 13... Nc7 { [%eval 1.09] [%clk 1:12:10] } 14. Be3 { [%eval 0.55] [%clk 0:48:44] } 14... a5 { [%eval 0.92] [%clk 1:09:36] } 15. Na4 { [%eval 0.82] [%clk 0:43:02] } 15... Qb7 { [%eval 1.0] [%clk 1:05:48] } 16. Rfc1?! { [%eval 0.42] } { Inaccuracy. e5 was best. } { [%clk 0:38:15] } 16... Bd7 { [%eval 0.63] [%clk 1:02:45] } 17. Qc2 { [%eval 0.44] [%clk 0:33:45] } 17... Rfc8 { [%eval 0.65] [%clk 1:02:41] } 18. Rab1 { [%eval 0.7] [%clk 0:31:35] } 18... Na6 { [%eval 1.0] [%clk 0:56:51] } 19. Nd2 { [%eval 1.04] [%clk 0:27:27] } 19... Be6 { [%eval 1.37] [%clk 0:45:47] } 20. Qd1 { [%eval 0.9] [%clk 0:21:04] } 20... Nd7 { [%eval 1.08] [%clk 0:25:17] } 21. Nc4 { [%eval 1.06] [%clk 0:15:22] } 21... Nc7?! { [%eval 1.87] } { Inaccuracy. Bxc4 was best. } { [%clk 0:21:34] } 22. b4 { [%eval 1.84] [%clk 0:14:14] } 22... Bxc4 { [%eval 1.83] [%clk 0:19:41] } 23. Bxc4 { [%eval 1.72] [%clk 0:13:36] } 23... axb4 { [%eval 1.64] [%clk 0:17:55] } 24. Rxb4 { [%eval 1.88] [%clk 0:13:48] } 24... Qa7 { [%eval 1.52] [%clk 0:17:58] } 25. Bb3? { [%eval 0.29] } { Mistake. Qb3 was best. } { [%clk 0:09:54] } 25... Qa6 { [%eval 0.5] [%clk 0:12:36] } 26. Bc4 { [%eval 0.56] [%clk 0:07:38] } 26... Qa5 { [%eval 0.61] [%clk 0:12:21] } 27. Bb3 { [%eval 0.19] [%clk 0:04:55] } 27... Nb5 { [%eval 0.25] [%clk 0:11:24] } 28. Rbc4 { [%eval -0.26] [%clk 0:04:19] } 28... c5?! { [%eval 0.65] } { Inaccuracy. Qa6 was best. } { [%clk 0:09:05] } 29. dxc5 { [%eval 0.49] [%clk 0:02:34] } 29... Nxa3 { [%eval 0.78] [%clk 0:08:04] } 30. c6 { [%eval 0.65] [%clk 0:01:38] } 30... Ne5 { [%eval 0.61] [%clk 0:05:50] } 31. Nb6?! { [%eval -0.09] } { Inaccuracy. R4c3 was best. } { [%clk 0:00:57] } 31... Naxc4 { [%eval -0.26] [%clk 0:05:24] } 32. Nxc8 { [%eval -0.22] [%clk 0:00:45] } 32... Rxc8 { [%eval -0.23] [%clk 0:03:35] } 33. Bxc4 { [%eval -0.27] [%clk 0:01:00] } 33... Rxc6 { [%eval -0.2] [%clk 0:03:33] } 34. Qb3?? { [%eval -3.41] } { Blunder. Bf1 was best. } { [%clk 0:00:48] } 34... Qc7 { [%eval -3.19] [%clk 0:03:43] } 35. Bxf7+?! { [%eval -4.23] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:04] } 35... Nxf7 { [%eval -4.33] [%clk 0:03:44] } 36. Rb1 { [%eval -4.27] [%clk 0:00:37] } 36... Bf6 { [%eval -4.06] [%clk 0:03:02] } 37. Bh6 { [%eval -4.34] [%clk 0:00:36] } 37... Bg7 { [%eval -4.32] [%clk 0:02:14] } 38. Be3 { [%eval -4.29] [%clk 0:00:35] } 38... Qd7 { [%eval -4.0] [%clk 0:01:11] } 39. Qb8+ { [%eval -4.36] [%clk 0:00:39] } 39... Rc8 { [%eval -4.31] [%clk 0:01:28] } 40. Qb3 { [%eval -4.21] [%clk 0:00:50] } 40... e6 { [%eval -4.1] [%clk 0:01:54] } 41. Rd1 { [%eval -4.17] [%clk 0:00:44] } 41... Be5 { [%eval -4.1] [%clk 0:01:48] } 42. g3 { [%eval -4.31] [%clk 0:00:57] } 42... Kg7 { [%eval -4.05] [%clk 0:01:24] } 43. f4?! { [%eval -5.95] } { Inaccuracy. Qa2 was best. } { [%clk 0:00:34] } 43... Rc3 { [%eval -5.71] [%clk 0:01:15] } 44. Qb6 { [%eval -6.21] [%clk 0:30:10] } 44... Qa4 { [%eval -5.77] [%clk 0:29:26] } 45. Rd2 { [%eval -6.99] [%clk 0:25:24] } 45... Qxe4 { [%eval -6.45] [%clk 0:27:05] } 46. fxe5 { [%eval -7.38] [%clk 0:23:19] } 46... Qxe3+ { [%eval -6.11] [%clk 0:23:59] } 47. Qxe3 { [%eval -6.07] [%clk 0:23:45] } 47... Rxe3 { [%eval -6.07] [%clk 0:24:17] } 48. exd6 { [%eval -5.96] [%clk 0:24:11] } 48... Rxg3+ { [%eval -5.89] [%clk 0:24:35] } 49. Kh2 { [%eval -6.74] [%clk 0:24:18] } 49... Rg5 { [%eval -6.74] [%clk 0:24:56] } 50. Re2 { [%eval -6.62] [%clk 0:23:49] } 50... Kf6 { [%eval -6.51] [%clk 0:24:30] } 51. Rf2+ { [%eval -6.42] [%clk 0:23:59] } 51... Rf5 { [%eval -6.43] [%clk 0:24:52] } 52. Rd2 { [%eval -6.46] [%clk 0:24:27] } 52... Rd5 { [%eval -6.44] [%clk 0:25:07] } 53. Rf2+ { [%eval -6.22] [%clk 0:24:54] } 53... Kg7 { [%eval -6.13] [%clk 0:25:30] } 0-1