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-2/xN9f7UlJ/gEVj0pXg
Date: 2025-11-07
White: Palencia Morales, Wilson Guillermo
WhiteTitle: IM
WhiteElo: 2229
Black: Otero Acosta, Diasmany
BlackTitle: IM
BlackElo: 2306
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard
TimeControl: 90 Minutes each + 30 Sec Increment from 1st Move

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:54] } 2. c3 { [%eval 0.0] [%clk 1:31:18] } 2... d5 { [%eval 0.11] [%clk 1:31:13] } 3. exd5 { [%eval 0.12] [%clk 1:31:36] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:42] } 4. d4 { [%eval 0.08] [%clk 1:31:54] } 4... Nc6 { [%eval 0.21] [%clk 1:32:07] } 5. Be3 { [%eval -0.09] [%clk 1:31:30] } 5... Bf5 { [%eval 0.34] [%clk 1:23:34] } 6. dxc5 { [%eval 0.23] [%clk 1:30:41] } 6... Qxd1+ { [%eval 0.21] [%clk 1:23:57] } 7. Kxd1 { [%eval 0.07] [%clk 1:31:05] } 7... O-O-O+ { [%eval 0.17] [%clk 1:24:18] } 8. Ke1 { [%eval 0.08] [%clk 1:26:08] } 8... Nf6 { [%eval 0.16] [%clk 1:18:54] } 9. Bb5 { [%eval -0.35] [%clk 1:25:34] } 9... Nd5 { [%eval -0.31] [%clk 0:57:54] } 10. Bxc6 { [%eval -0.55] [%clk 1:23:48] } 10... bxc6 { [%eval -0.59] [%clk 0:58:22] } 11. Nd2?! { [%eval -1.15] } { Inaccuracy. Nf3 was best. } { [%clk 1:21:25] } 11... e5 { [%eval -1.11] [%clk 0:57:31] } 12. Nb3 { [%eval -0.98] [%clk 1:20:55] } 12... Bc2 { [%eval -0.66] [%clk 0:47:02] } 13. Nf3 { [%eval -0.75] [%clk 1:20:45] } 13... f6 { [%eval -0.74] [%clk 0:28:35] } 14. Rc1 { [%eval -0.68] [%clk 1:17:55] } 14... Bd3 { [%eval -0.29] [%clk 0:24:29] } 15. Rd1 { [%eval -0.5] [%clk 1:16:44] } 15... Ba6 { [%eval -0.22] [%clk 0:24:33] } 16. Na5 { [%eval -0.24] [%clk 1:06:25] } 16... Kc7 { [%eval 0.06] [%clk 0:23:34] } 17. b4 { [%eval 0.0] [%clk 1:03:18] } 17... Be7 { [%eval 0.39] [%clk 0:20:37] } 18. Bd2 { [%eval 0.41] [%clk 1:00:26] } 18... Bd3 { [%eval 0.65] [%clk 0:19:44] } 19. c4 { [%eval 0.68] [%clk 0:55:01] } 19... Nf4 { [%eval 0.9] [%clk 0:19:53] } 20. Bxf4 { [%eval 0.48] [%clk 0:55:20] } 20... exf4 { [%eval 0.54] [%clk 0:20:21] } 21. Rd2 { [%eval 0.97] [%clk 0:55:42] } 21... Rd7 { [%eval 0.68] [%clk 0:18:07] } 22. Kd1 { [%eval 0.67] [%clk 0:53:54] } 22... Rhd8?? { [%eval 3.11] } { Blunder. Rb8 was best. } { [%clk 0:09:57] } 23. Kc1 { [%eval 2.76] [%clk 0:52:31] } 23... g5 { [%eval 3.14] [%clk 0:09:59] } 24. Re1 { [%eval 3.07] [%clk 0:44:19] } 24... Bf8 { [%eval 3.4] [%clk 0:08:16] } 25. Re6 { [%eval 3.64] [%clk 0:35:38] } 25... g4 { [%eval 3.57] [%clk 0:08:39] } 26. Ne1 { [%eval 3.52] [%clk 0:36:03] } 26... f3 { [%eval 3.33] [%clk 0:09:02] } 27. Kb2?! { [%eval 2.49] } { Inaccuracy. Rxc6+ was best. } { [%clk 0:36:17] } 27... Bh6 { [%eval 2.55] [%clk 0:06:04] } 28. Rd1 { [%eval 2.68] [%clk 0:35:41] } 28... Be2 { [%eval 2.45] [%clk 0:02:27] } 29. Rxd7+ { [%eval 2.25] [%clk 0:33:42] } 29... Rxd7?! { [%eval 3.08] } { Inaccuracy. Kxd7 was best. } { [%clk 0:02:54] } 30. gxf3 { [%eval 3.46] [%clk 0:33:38] } 30... gxf3 { [%eval 3.19] [%clk 0:03:05] } 31. Rxc6+ { [%eval 3.38] [%clk 0:33:53] } 31... Kd8 { [%eval 2.98] [%clk 0:01:07] } 32. Rd6 { [%eval 3.09] [%clk 0:21:24] } 32... Bd2 { [%eval 3.56] [%clk 0:01:13] } 33. Nc2 { [%eval 3.45] [%clk 0:21:03] } 33... Rxd6?! { [%eval 4.38] } { Inaccuracy. Ke8 was best. } { [%clk 0:01:07] } 34. cxd6 { [%eval 4.03] [%clk 0:21:23] } 34... Kd7 { [%eval 4.69] [%clk 0:01:35] } 35. c5 { [%eval 4.34] [%clk 0:20:52] } 35... h5?! { [%eval 5.48] } { Inaccuracy. Ba6 was best. } { [%clk 0:01:48] } 36. Nd4 { [%eval 5.56] [%clk 0:15:44] } 36... Bxb4 { [%eval 5.5] [%clk 0:01:27] } 37. Nb7 { [%eval 5.37] [%clk 0:16:08] } 37... Bxc5 { [%eval 5.72] [%clk 0:00:53] } 38. Nxc5+ { [%eval 5.61] [%clk 0:16:34] } 38... Kxd6 { [%eval 5.65] [%clk 0:01:18] } 39. Ncb3 { [%eval 5.47] [%clk 0:16:51] } 39... Ke5 { [%eval 5.54] [%clk 0:01:23] } 40. Kc3 { [%eval 5.54] [%clk 0:16:52] } 40... Kf4 { [%eval 6.27] [%clk 0:01:20] } 41. Nxe2+ { [%eval 6.28] [%clk 0:13:38] } 41... fxe2 { [%eval 6.13] [%clk 0:01:48] } 42. Kd2 { [%eval 5.84] [%clk 0:14:00] } 42... Kf3 { [%eval 6.31] [%clk 0:02:13] } 43. Ke1 { [%eval 6.16] [%clk 0:14:24] } 43... Kg2 { [%eval 6.55] [%clk 0:00:39] } 44. Kxe2 { [%eval 6.37] [%clk 0:14:48] } 44... Kxh2 { [%eval 6.49] [%clk 0:01:08] } 45. Kf1 { [%eval 7.44] [%clk 0:15:08] } 45... Kh3 { [%eval 7.55] [%clk 0:00:56] } 46. Nd4 { [%eval 7.4] [%clk 0:15:23] } 46... Kg4 { [%eval 6.83] [%clk 0:01:14] } 47. a4 { [%eval 5.41] [%clk 0:15:15] } 47... h4? { [%eval 32.79] } { Mistake. Kf4 was best. } { [%clk 0:00:43] } 48. Nc6 { [%eval 11.37] [%clk 0:12:21] } 48... Kf3 { [%eval 66.99] [%clk 0:00:42] } 49. Nxa7 { [%eval 65.3] [%clk 0:12:20] } 49... h3 { [%eval 14.13] [%clk 0:01:07] } 50. Kg1 { [%eval 12.21] [%clk 0:12:47] } 50... h2+?! { [%eval #23] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:01:30] } 51. Kxh2 { [%eval 13.92] [%clk 0:13:11] } 51... Kxf2?! { [%eval #17] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:01:58] } 52. Nc6?! { [%eval 83.08] } { Lost forced checkmate sequence. a5 was best. } { [%clk 0:12:39] } 1-0