Event: Asian Amateur Chess Competition 2025
Site: https://lichess.org/broadcast/asian-amateur-chess-championship-2025--open-u1700/round-6/q44V5EdI/SNBiRt78
White: Caumban, Jose Piff
Black: Saravanan Arun Kumar B
BlackElo: 1646
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... e6 { [%eval 0.37] [%clk 1:30:40] } 2. c4 { [%eval 0.16] [%clk 1:31:17] } 2... Nf6 { [%eval 0.14] [%clk 1:31:05] } 3. Nc3 { [%eval 0.09] [%clk 1:31:42] } 3... Bb4 { [%eval 0.09] [%clk 1:31:05] } 4. f3 { [%eval 0.0] [%clk 1:32:08] } 4... b6 { [%eval 0.5] [%clk 1:31:05] } 5. a3 { [%eval 0.02] [%clk 1:30:15] } 5... Bxc3+ { [%eval 0.0] [%clk 1:31:19] } 6. bxc3 { [%eval -0.14] [%clk 1:30:43] } 6... Ba6 { [%eval 0.0] [%clk 1:30:47] } 7. e3 { [%eval -0.36] [%clk 1:28:44] } 7... Nc6 { [%eval -0.39] [%clk 1:29:41] } 8. Bd3 { [%eval -0.76] [%clk 1:28:49] } 8... Na5 { [%eval -0.8] [%clk 1:29:33] } 9. Qe2 { [%eval -0.93] [%clk 1:29:18] } 9... c5 { [%eval -1.05] [%clk 1:26:41] } 10. d5 { [%eval -1.55] [%clk 1:29:22] } 10... exd5 { [%eval -1.06] [%clk 1:26:03] } 11. cxd5 { [%eval -1.02] [%clk 1:28:44] } 11... c4 { [%eval -1.06] [%clk 1:24:07] } 12. Bc2 { [%eval -1.16] [%clk 1:29:13] } 12... Nxd5 { [%eval -1.05] [%clk 1:24:36] } 13. Bd2?! { [%eval -2.2] } { Inaccuracy. e4 was best. } { [%clk 1:26:36] } 13... Qf6 { [%eval -2.26] [%clk 1:25:04] } 14. Kf2 { [%eval -2.24] [%clk 1:27:04] } 14... Nc6?! { [%eval -1.53] } { Inaccuracy. O-O was best. } { [%clk 1:12:28] } 15. Qe1 { [%eval -1.43] [%clk 1:23:04] } 15... Ne5 { [%eval -1.69] [%clk 1:11:45] } 16. e4 { [%eval -1.63] [%clk 1:19:44] } 16... Nf4 { [%eval -1.51] [%clk 1:09:15] } 17. Bxf4 { [%eval -1.52] [%clk 1:19:33] } 17... Qxf4 { [%eval -1.56] [%clk 1:09:41] } 18. g3?! { [%eval -2.53] } { Inaccuracy. Ne2 was best. } { [%clk 1:12:28] } 18... Qf6 { [%eval -2.43] [%clk 1:02:22] } 19. Kg2 { [%eval -2.62] [%clk 1:11:31] } 19... g5?! { [%eval -1.46] } { Inaccuracy. O-O was best. } { [%clk 0:55:01] } 20. Qe3 { [%eval -1.57] [%clk 1:12:00] } 20... h5 { [%eval -1.48] [%clk 0:44:33] } 21. h3 { [%eval -2.01] [%clk 1:02:56] } 21... g4?! { [%eval -1.11] } { Inaccuracy. O-O-O was best. } { [%clk 0:39:01] } 22. f4?! { [%eval -2.21] } { Inaccuracy. Rf1 was best. } { [%clk 0:58:23] } 22... gxh3+ { [%eval -1.92] } 23. Rxh3 { [%eval -1.53] [%clk 0:58:52] } 23... Ng4 { [%eval -1.57] [%clk 0:35:32] } 24. Qd2 { [%eval -1.78] [%clk 0:58:44] } 24... Bb7 { [%eval -1.65] [%clk 0:29:48] } 25. Nf3 { [%eval -1.63] [%clk 0:58:12] } 25... O-O-O { [%eval -1.28] [%clk 0:26:21] } 26. Re1 { [%eval -1.05] [%clk 0:51:22] } 26... Rdg8 { [%eval -0.92] [%clk 0:12:11] } 27. Kf1 { [%eval -1.05] [%clk 0:45:21] } 27... Qe7 { [%eval -0.57] [%clk 0:12:40] } 28. Nd4 { [%eval -0.64] [%clk 0:36:11] } 28... Qxa3?! { [%eval 0.0] } { Inaccuracy. Kb8 was best. } { [%clk 0:12:46] } 29. Nb5 { [%eval 0.0] [%clk 0:36:40] } 29... Qe7?! { [%eval 0.98] } { Inaccuracy. Qb2 was best. } { [%clk 0:07:22] } 30. Nxa7+? { [%eval -0.41] } { Mistake. Qd6 was best. } { [%clk 0:37:09] } 30... Kb8 { [%eval -0.45] [%clk 0:06:46] } 31. Nb5 { [%eval -0.45] [%clk 0:25:40] } 31... d5 { [%eval -0.59] [%clk 0:07:11] } 32. e5?? { [%eval -2.71] } { Blunder. f5 was best. } { [%clk 0:25:59] } 32... Qd7 { [%eval -2.47] [%clk 0:07:41] } 33. e6?! { [%eval -3.26] } { Inaccuracy. Nd4 was best. } { [%clk 0:26:26] } 33... Qxb5 { [%eval -3.14] [%clk 0:06:53] } 34. exf7 { [%eval -2.73] [%clk 0:25:38] } 34... Rf8 { [%eval -2.69] [%clk 0:05:39] } 35. Bg6 { [%eval -3.4] [%clk 0:18:45] } 35... Qd7?? { [%eval -1.34] } { Blunder. Qc6 was best. } { [%clk 0:00:00] } 36. Rxh5?? { [%eval -4.1] } { Blunder. Qd4 was best. } { [%clk 0:18:33] } 36... Rxh5 { [%eval -4.23] } 37. Bxh5 { [%eval -3.91] [%clk 0:19:02] } 37... Nf6 { [%eval -3.91] [%clk 0:00:58] } 38. Re8+?! { [%eval -5.09] } { Inaccuracy. Bf3 was best. } { [%clk 0:10:34] } 38... Nxe8 { [%eval -4.94] [%clk 0:00:59] } 39. fxe8=Q+ { [%eval -5.5] [%clk 0:10:53] } 39... Rxe8 { [%eval -5.05] [%clk 0:01:47] } 40. Bxe8 { [%eval -4.75] [%clk 0:11:16] } 40... Qxe8 { [%eval -5.77] [%clk 0:01:47] } 41. Qd4 { [%eval -5.33] [%clk 0:09:26] } 41... Qg6 { [%eval -5.22] [%clk 0:02:09] } 42. Qe5+ { [%eval -5.81] [%clk 0:09:55] } 42... Ka7 { [%eval -6.17] [%clk 0:01:25] } 43. f5 { [%eval -6.19] [%clk 0:10:22] } 43... Qg5 { [%eval -6.27] [%clk 0:00:34] } 44. Ke2 { [%eval -6.63] [%clk 0:09:37] } 44... Qg4+ { [%eval -5.99] [%clk 0:00:00] } 45. Kd2 { [%eval -5.62] [%clk 0:10:06] } 45... Qg5+ { [%eval -5.47] [%clk 0:00:00] } 46. Ke2 { [%eval -6.58] [%clk 0:10:18] } 46... Ka6? { [%eval -4.01] } { Mistake. d4 was best. } { [%clk 0:00:00] } 47. Qe6? { [%eval -6.58] } { Mistake. Qe8 was best. } { [%clk 0:09:20] } 47... Qxg3 { [%eval -5.99] [%clk 0:00:00] } 48. f6 { [%eval -6.52] [%clk 0:09:20] } 48... Qg6 { [%eval -5.16] [%clk 0:00:00] } 49. Qe7 { [%eval -5.5] [%clk 0:09:49] } 49... Qg5?! { [%eval -4.35] } { Inaccuracy. Qd3+ was best. } 50. Qa3+ { [%eval -4.91] [%clk 0:10:18] } 50... Kb5 { [%eval -4.66] [%clk 0:00:00] } 51. Qb4+ { [%eval -4.91] [%clk 0:10:19] } 51... Kc6 { [%eval -4.69] [%clk 0:00:00] } 52. Qf8 { [%eval -5.63] [%clk 0:10:04] } 52... Qg4+ { [%eval -5.16] } 53. Kf2 { [%eval -5.04] [%clk 0:10:25] } 53... Qh4+ { [%eval -4.53] [%clk 0:00:00] } 0-1