Event: Sakthi Group 35th Tamil Nadu IM Norm Closed Circuit Tournament – Chennai
Site: https://lichess.org/broadcast/tamil-nadu-im-norm-closed-circuit--35th/round-6/DHA6oJh7/wyK73Hd4
Date: 2025-11-09
White: Otero Acosta, Diasmany
WhiteTitle: IM
WhiteElo: 2306
Black: Claverie, Raul
BlackTitle: IM
BlackElo: 2164
Result: 1-0
ECO: A41
Opening: Queen's Pawn Game
Variant: Standard
TimeControl: 90 Minutes each + 30 Sec Increment from 1st Move

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d6 { [%eval 0.48] [%clk 1:30:57] } 2. Nf3 { [%eval 0.48] [%clk 1:30:40] } 2... g6 { [%eval 0.49] [%clk 1:31:24] } 3. c4 { [%eval 0.37] [%clk 1:30:34] } 3... Bg7 { [%eval 0.47] [%clk 1:31:52] } 4. Nc3 { [%eval 0.4] [%clk 1:30:57] } 4... Nc6 { [%eval 0.62] [%clk 1:32:13] } 5. d5 { [%eval 0.54] [%clk 1:25:31] } 5... Ne5 { [%eval 0.61] [%clk 1:32:27] } 6. Nxe5 { [%eval 0.65] [%clk 1:08:43] } 6... dxe5 { [%eval 0.87] [%clk 1:32:20] } 7. e4 { [%eval 1.15] [%clk 1:07:30] } 7... f5 { [%eval 1.48] [%clk 1:30:49] } 8. c5 { [%eval 1.92] [%clk 1:05:44] } 8... Nf6 { [%eval 1.93] [%clk 1:30:52] } 9. Be2?! { [%eval 1.15] } { Inaccuracy. Qa4+ was best. } { [%clk 1:00:26] } 9... O-O { [%eval 1.0] [%clk 1:31:19] } 10. O-O { [%eval 1.01] [%clk 1:00:29] } 10... f4 { [%eval 1.29] [%clk 1:31:42] } 11. b4 { [%eval 1.21] [%clk 0:57:27] } 11... Kh8 { [%eval 1.48] [%clk 1:32:06] } 12. b5 { [%eval 1.01] [%clk 0:52:08] } 12... g5 { [%eval 0.95] [%clk 1:32:28] } 13. g4 { [%eval 0.94] [%clk 0:42:11] } 13... h5 { [%eval 0.94] [%clk 1:32:56] } 14. h3 { [%eval 1.06] [%clk 0:42:33] } 14... b6 { [%eval 1.23] [%clk 1:31:49] } 15. f3 { [%eval 0.97] [%clk 0:40:01] } 15... Ne8?! { [%eval 1.84] } { Inaccuracy. e6 was best. } { [%clk 1:31:20] } 16. a4 { [%eval 1.54] [%clk 0:37:05] } 16... Rf6 { [%eval 1.95] [%clk 1:31:38] } 17. a5?! { [%eval 1.09] } { Inaccuracy. Ba3 was best. } { [%clk 0:35:59] } 17... bxc5 { [%eval 1.23] [%clk 1:31:46] } 18. Ba3 { [%eval 1.41] [%clk 0:36:21] } 18... Rh6?! { [%eval 2.05] } { Inaccuracy. c4 was best. } { [%clk 1:32:09] } 19. Bxc5 { [%eval 1.95] [%clk 0:35:09] } 19... Nd6 { [%eval 1.91] [%clk 1:32:18] } 20. Kg2 { [%eval 1.82] [%clk 0:16:02] } 20... Kh7 { [%eval 2.03] [%clk 1:32:37] } 21. Bf2 { [%eval 1.85] [%clk 0:14:09] } 21... Kg6 { [%eval 1.94] [%clk 1:32:33] } 22. Na4 { [%eval 1.53] [%clk 0:07:02] } 22... Kf7?! { [%eval 2.32] } { Inaccuracy. Bd7 was best. } { [%clk 1:32:31] } 23. Nc5 { [%eval 2.35] [%clk 0:07:00] } 23... Qh8 { [%eval 2.52] [%clk 1:32:31] } 24. Rh1 { [%eval 2.7] [%clk 0:07:22] } 24... hxg4 { [%eval 2.97] [%clk 1:32:36] } 25. hxg4 { [%eval 3.07] [%clk 0:07:46] } 25... Rxh1?! { [%eval 3.89] } { Inaccuracy. Bf6 was best. } { [%clk 1:33:04] } 26. Qxh1 { [%eval 4.08] [%clk 0:07:58] } 26... Qxh1+ { [%eval 4.1] [%clk 1:33:25] } 27. Rxh1 { [%eval 3.71] [%clk 0:08:20] } 27... Rb8 { [%eval 3.94] [%clk 1:33:00] } 28. Rb1 { [%eval 3.66] [%clk 0:08:35] } 28... Ke8?! { [%eval 4.86] } { Inaccuracy. Bf8 was best. } { [%clk 1:32:46] } 29. Ne6 { [%eval 4.66] [%clk 0:08:26] } 29... Bxe6 { [%eval 4.87] [%clk 1:33:07] } 30. dxe6 { [%eval 4.67] [%clk 0:08:53] } 30... Ra8 { [%eval 5.44] [%clk 1:33:18] } 31. Rc1 { [%eval 5.55] [%clk 0:07:48] } 31... Kd8 { [%eval 5.41] [%clk 1:33:29] } 32. Rc6 { [%eval 4.96] [%clk 0:07:40] } 32... Kc8 { [%eval 5.56] [%clk 1:33:21] } 33. b6 { [%eval 5.41] [%clk 0:07:00] } 33... axb6 { [%eval 5.36] [%clk 1:33:49] } 34. axb6 { [%eval 5.1] [%clk 0:07:23] } 34... Ne8 { [%eval 5.39] [%clk 1:34:11] } 35. Bc4 { [%eval 4.61] [%clk 0:06:18] } 35... Kb8 { [%eval 4.75] [%clk 1:34:10] } 36. Bd5? { [%eval 2.9] } { Mistake. Bb5 was best. } { [%clk 0:05:56] } 36... Ra6 { [%eval 2.79] [%clk 1:34:18] } 37. Bc4 { [%eval 2.44] [%clk 0:04:00] } 37... Rxb6?? { [%eval 5.35] } { Blunder. Ra1 was best. } { [%clk 1:34:24] } 38. Bxb6 { [%eval 4.92] [%clk 0:04:07] } 38... cxb6 { [%eval 4.56] [%clk 1:34:52] } 39. Rxb6+ { [%eval 4.43] [%clk 0:04:22] } 39... Kc7 { [%eval 4.39] [%clk 1:35:09] } 40. Rb1 { [%eval 4.18] [%clk 0:04:36] } 40... Nd6?! { [%eval 6.66] } { Inaccuracy. Kd6 was best. } { [%clk 1:35:38] } 41. Bd5 { [%eval 7.21] [%clk 0:04:58] } 41... Bf6 { [%eval 7.48] [%clk 1:36:07] } 42. Kf2 { [%eval 7.49] [%clk 0:05:16] } 42... Kc8 { [%eval 8.47] [%clk 1:36:33] } 43. Ke2 { [%eval 8.07] [%clk 0:05:36] } 43... Kc7 { [%eval 7.66] [%clk 1:37:02] } 44. Kd3 { [%eval 8.35] [%clk 0:05:56] } 44... Kc8 { [%eval 10.69] [%clk 1:37:31] } 45. Kc3 { [%eval 10.67] [%clk 0:06:03] } 45... Kc7 { [%eval 10.86] [%clk 1:38:00] } 46. Kb4 { [%eval 6.47] [%clk 0:06:21] } 46... Kb6?! { [%eval 12.24] } { Inaccuracy. Bg7 was best. } { [%clk 1:38:29] } 47. Rc1 { [%eval 9.9] [%clk 0:06:37] } 47... Ka7 { [%eval 11.2] [%clk 1:38:53] } 48. Ka5 { [%eval 9.8] [%clk 0:06:42] } 48... Kb8 { [%eval #10] [%clk 1:39:16] } 49. Kb6 { [%eval #9] [%clk 0:06:55] } 49... Bg7 { [%eval #9] [%clk 1:39:36] } 50. Ra1 { [%eval #13] [%clk 0:06:57] } 50... Nb7 { [%eval #2] [%clk 1:40:05] } 1-0