Event: Round 2: 1851 Samant R Sen - 2309 Aditeya Das
Date: 2025-03-08
White: 1851 Samant R Sen
Black: 2309 Aditeya Das
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:00:00] } 1... c5 { [%eval 0.25] [%clk 1:00:00] } 2. a3 { [%eval -0.13] [%clk 1:00:00] } 2... d6 { [%eval 0.19] [%clk 0:59:18] } 3. Nc3 { [%eval 0.0] [%clk 1:00:00] } 3... a6 { [%eval 0.09] [%clk 0:59:01] } 4. Bc4 { [%eval -0.04] [%clk 0:58:56] } 4... Nf6 { [%eval 0.03] [%clk 0:58:57] } 5. d3 { [%eval 0.05] [%clk 0:58:51] } 5... e6 { [%eval 0.0] [%clk 0:58:45] } 6. Ba2 { [%eval 0.0] [%clk 0:58:14] } 6... Be7 { [%eval 0.03] [%clk 0:58:35] } 7. f4 { [%eval 0.07] [%clk 0:57:44] } 7... Nc6 { [%eval 0.0] [%clk 0:58:28] } 8. Nf3 { [%eval -0.04] [%clk 0:57:30] } 8... b5 { [%eval 0.01] [%clk 0:57:42] } 9. O-O { [%eval 0.07] [%clk 0:57:05] } 9... O-O { [%eval 0.11] [%clk 0:56:12] } 10. h3 { [%eval 0.15] [%clk 0:54:11] } 10... d5 { [%eval -0.08] [%clk 0:55:54] } 11. Qe1? { [%eval -1.45] } { Mistake. e5 was best. } { [%clk 0:50:27] } 11... c4?? { [%eval 0.44] } { Blunder. Nd4 was best. } { [%clk 0:55:39] } 12. g4?? { [%eval -1.42] } { Blunder. e5 was best. } { [%clk 0:44:03] } 12... b4 { [%eval -0.97] [%clk 0:53:15] } 13. g5?! { [%eval -1.95] } { Inaccuracy. axb4 was best. } { [%clk 0:41:47] } 13... bxc3 { [%eval -1.82] [%clk 0:52:56] } 14. gxf6 { [%eval -2.01] [%clk 0:41:47] } 14... cxb2 { [%eval -1.92] [%clk 0:51:15] } 15. Bxb2 { [%eval -1.92] [%clk 0:37:43] } 15... Bxf6 { [%eval -1.82] [%clk 0:51:08] } 16. Bxf6 { [%eval -2.39] [%clk 0:34:56] } 16... Qxf6 { [%eval -2.38] [%clk 0:51:08] } 17. dxc4 { [%eval -2.65] [%clk 0:31:59] } 17... Qg6+ { [%eval -2.62] [%clk 0:49:43] } 18. Kh2 { [%eval -2.71] [%clk 0:31:31] } 18... dxe4 { [%eval -2.36] [%clk 0:49:43] } 19. Rg1?! { [%eval -3.28] } { Inaccuracy. Nh4 was best. } { [%clk 0:29:57] } 19... Qf5 { [%eval -3.28] [%clk 0:49:43] } 20. Qg3 { [%eval -3.19] [%clk 0:29:54] } 20... g6 { [%eval -3.32] [%clk 0:47:46] } 21. Nh4 { [%eval -3.33] [%clk 0:29:09] } 21... Qf6 { [%eval -3.31] [%clk 0:47:43] } 22. Rae1 { [%eval -3.34] [%clk 0:23:47] } 22... Bb7 { [%eval -3.41] [%clk 0:46:59] } 23. c3 { [%eval -3.86] [%clk 0:21:40] } 23... Ne7 { [%eval -3.92] [%clk 0:43:08] } 24. Rb1 { [%eval -4.28] [%clk 0:15:11] } 24... Rab8 { [%eval -3.86] [%clk 0:42:23] } 25. Rb6 { [%eval -4.44] [%clk 0:14:26] } 25... Rfd8 { [%eval -4.27] [%clk 0:41:35] } 26. Bb1 { [%eval -4.47] [%clk 0:12:48] } 26... e3 { [%eval -3.58] [%clk 0:39:31] } 27. f5 { [%eval -3.85] [%clk 0:11:38] } 27... Qxc3 { [%eval -3.62] [%clk 0:37:09] } 28. fxe6?! { [%eval -5.42] } { Inaccuracy. fxg6 was best. } { [%clk 0:09:33] } 28... Qd4? { [%eval -2.9] } { Mistake. Qd2+ was best. } { [%clk 0:35:42] } 29. exf7+ { [%eval -3.13] [%clk 0:08:57] } 29... Kf8 { [%eval -3.01] [%clk 0:35:28] } 30. Re6 { [%eval -2.94] [%clk 0:07:58] } 30... Qd2+?? { [%eval -0.07] } { Blunder. Qb2+ was best. } { [%clk 0:29:31] } 31. Ng2 { [%eval 0.0] [%clk 0:07:56] } 31... Bxg2 { [%eval 0.0] [%clk 0:29:31] } 32. Qxg2?? { [%eval -5.45] } { Blunder. Rxg2 was best. } { [%clk 0:07:51] } 32... Kxf7 { [%eval -5.3] [%clk 0:29:16] } 33. Re4 { [%eval -6.31] [%clk 0:06:44] } 33... Rb2 { [%eval -6.06] [%clk 0:28:48] } 34. Rf1+?! { [%eval -8.96] } { Inaccuracy. Rf4+ was best. } { [%clk 0:05:22] } 34... Nf5 { [%eval -8.85] [%clk 0:28:36] } 35. Rg4 { [%eval -8.5] [%clk 0:04:17] } 35... Qxg2+?! { [%eval -5.44] } { Inaccuracy. Qd6+ was best. } { [%clk 0:27:51] } 36. Rxg2 { [%eval -5.33] [%clk 0:04:17] } 36... e2 { [%eval -5.28] [%clk 0:27:02] } 37. Rc1?! { [%eval -8.14] } { Inaccuracy. Re1 was best. } { [%clk 0:03:24] } 37... Rd1 { [%eval -8.04] [%clk 0:27:02] } 38. Rxd1 { [%eval -7.98] [%clk 0:02:59] } 38... exd1=Q { [%eval -7.52] [%clk 0:27:02] } 39. Rxb2 { [%eval -7.65] [%clk 0:02:59] } 39... Qd6+ { [%eval -7.59] [%clk 0:27:02] } 40. Kh1 { [%eval -8.25] [%clk 0:02:55] } 40... Qxa3 { [%eval -8.53] [%clk 0:27:02] } 41. Rb7+ { [%eval -9.83] [%clk 0:02:26] } 41... Kf6 { [%eval -8.42] [%clk 0:26:53] } 42. Rb6+ { [%eval -11.88] [%clk 0:02:25] } 42... Kg5 { [%eval -10.53] [%clk 0:26:53] } 43. Bxf5?! { [%eval #-13] } { Checkmate is now unavoidable. Re6 was best. } { [%clk 0:02:24] } 43... Qf3+ { [%eval #-13] [%clk 0:26:53] } 44. Kh2 { [%eval #-8] [%clk 0:02:24] } 44... Qf2+ { [%eval #-7] [%clk 0:26:53] } 45. Kh1 { [%eval #-7] [%clk 0:02:24] } 45... Qxb6 { [%eval #-6] [%clk 0:26:53] } 46. Bg4 { [%eval #-4] [%clk 0:02:24] } 46... Qf2 { [%eval #-3] [%clk 0:26:53] } 47. c5 { [%eval #-3] [%clk 0:02:24] } 47... Kh4 { [%eval #-2] [%clk 0:26:53] } 48. Bf3 { [%clk 0:02:17] } 48... Kg3 { [%clk 0:26:53] } 49. Bg2 { [%clk 0:02:17] } 49... Qxg2# { [%clk 0:26:23] } 0-1