Event: Round 2: Sarana, Alexey - Sherman, Raem
Date: 2025-05-26
White: Sarana, Alexey
WhiteTitle: GM
WhiteElo: 2696
Black: Sherman, Raem
BlackTitle: FM
BlackElo: 2269
Result: 1-0
ECO: E44
Opening: Nimzo-Indian Defense: St. Petersburg Variation, American Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.14] [%clk 0:03:04] } 3. Nc3 { [%eval 0.09] [%clk 0:03:05] } 3... Bb4 { [%eval 0.09] [%clk 0:03:05] } 4. e3 { [%eval 0.11] [%clk 0:03:05] } 4... b6 { [%eval 0.31] [%clk 0:03:05] } 5. Ne2 { [%eval 0.26] [%clk 0:03:05] } 5... Ne4 { [%eval 0.41] [%clk 0:03:05] } 6. Bd2 { [%eval 0.28] [%clk 0:03:06] } 6... Nxd2 { [%eval 0.32] [%clk 0:03:05] } 7. Qxd2 { [%eval 0.27] [%clk 0:03:06] } 7... O-O { [%eval 0.28] [%clk 0:03:04] } 8. a3 { [%eval 0.57] [%clk 0:03:07] } 8... Be7 { [%eval 0.56] [%clk 0:03:05] } 9. d5 { [%eval 0.04] [%clk 0:03:07] } 9... d6 { [%eval 0.3] [%clk 0:02:51] } 10. O-O-O { [%eval 0.08] [%clk 0:03:04] } 10... e5 { [%eval 0.17] [%clk 0:02:47] } 11. Ng3 { [%eval 0.14] [%clk 0:02:37] } 11... Nd7 { [%eval -0.14] [%clk 0:02:37] } 12. Bd3 { [%eval -0.11] [%clk 0:02:37] } 12... Nc5 { [%eval 0.22] [%clk 0:02:38] } 13. Bc2 { [%eval 0.2] [%clk 0:02:38] } 13... a5 { [%eval 0.24] [%clk 0:02:39] } 14. h4?! { [%eval -0.31] } { Inaccuracy. Kb1 was best. } { [%clk 0:02:35] } 14... f5 { [%eval -0.42] [%clk 0:02:35] } 15. h5 { [%eval -0.36] [%clk 0:02:34] } 15... e4?! { [%eval 0.72] } { Inaccuracy. Bh4 was best. } { [%clk 0:02:13] } 16. Nge2 { [%eval 0.76] [%clk 0:02:32] } 16... Bf6 { [%eval 0.64] [%clk 0:02:13] } 17. Nd4 { [%eval 0.59] [%clk 0:02:32] } 17... Bd7 { [%eval 0.78] [%clk 0:02:14] } 18. Kb1 { [%eval 0.35] [%clk 0:02:32] } 18... Qe8 { [%eval 0.83] [%clk 0:02:11] } 19. Ncb5 { [%eval 0.62] [%clk 0:02:10] } 19... Bxb5 { [%eval 0.7] [%clk 0:02:06] } 20. Nxb5 { [%eval 0.71] [%clk 0:02:07] } 20... Rf7 { [%eval 0.92] [%clk 0:02:03] } 21. Ka2 { [%eval 0.86] [%clk 0:01:59] } 21... Qe5 { [%eval 0.85] [%clk 0:01:51] } 22. Rb1 { [%eval 0.62] [%clk 0:01:59] } 22... Re8 { [%eval 0.88] [%clk 0:01:45] } 23. g3 { [%eval 0.41] [%clk 0:02:00] } 23... g5 { [%eval 0.51] [%clk 0:01:21] } 24. hxg6 { [%eval 0.53] [%clk 0:01:57] } 24... hxg6 { [%eval 0.54] [%clk 0:01:21] } 25. Na7 { [%eval 0.52] [%clk 0:01:45] } 25... Qe7 { [%eval 0.57] [%clk 0:01:16] } 26. Rh6?! { [%eval 0.0] } { Inaccuracy. Nc6 was best. } { [%clk 0:01:30] } 26... Rg7? { [%eval 1.28] } { Mistake. Rh7 was best. } { [%clk 0:01:17] } 27. Nc6 { [%eval 1.3] [%clk 0:01:25] } 27... Qd7 { [%eval 1.07] [%clk 0:01:17] } 28. Rbh1 { [%eval 1.27] [%clk 0:01:25] } 28... Kf7 { [%eval 1.2] [%clk 0:01:14] } 29. Qd1 { [%eval 1.12] [%clk 0:01:16] } 29... Bg5?! { [%eval 2.03] } { Inaccuracy. Rgg8 was best. } { [%clk 0:01:07] } 30. R6h3 { [%eval 2.07] [%clk 0:01:15] } 30... Qc8 { [%eval 1.96] [%clk 0:00:49] } 31. Kb1?! { [%eval 1.24] } { Inaccuracy. Na7 was best. } { [%clk 0:01:06] } 31... Qa6?? { [%eval 3.31] } { Blunder. Bf6 was best. } { [%clk 0:00:48] } 32. Qe2? { [%eval 1.73] } { Mistake. g4 was best. } { [%clk 0:01:00] } 32... a4? { [%eval 3.39] } { Mistake. Qc8 was best. } { [%clk 0:00:48] } 33. g4 { [%eval 3.48] [%clk 0:00:43] } 33... Reg8 { [%eval 4.28] [%clk 0:00:46] } 34. gxf5 { [%eval 4.19] [%clk 0:00:43] } 34... gxf5 { [%eval 4.91] [%clk 0:00:47] } 35. Rh7 { [%eval 4.76] [%clk 0:00:37] } 35... Nd7?! { [%eval 6.87] } { Inaccuracy. Kf8 was best. } { [%clk 0:00:36] } 36. Nd4?! { [%eval 4.52] } { Inaccuracy. Qh5+ was best. } { [%clk 0:00:31] } 36... Kf6?! { [%eval 6.49] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:27] } 37. Rxg7 { [%eval 6.43] [%clk 0:00:31] } 37... Rxg7 { [%eval 6.23] [%clk 0:00:28] } 38. Nxf5 { [%eval 6.26] [%clk 0:00:27] } 38... Rg6 { [%eval 6.3] [%clk 0:00:07] } 39. Ng3 { [%eval 6.15] [%clk 0:00:24] } 39... Ne5 { [%eval 8.11] [%clk 0:00:07] } 40. Nxe4+ { [%eval 6.11] [%clk 0:00:23] } 40... Ke7 { [%eval 6.23] [%clk 0:00:08] } 41. f4 { [%eval 6.23] [%clk 0:00:14] } 41... Nxc4 { [%eval 6.18] [%clk 0:00:08] } 42. Bd3 { [%eval 6.0] [%clk 0:00:14] } 42... Nxa3+?! { [%eval 8.36] } { Inaccuracy. Rh6 was best. } { [%clk 0:00:06] } 43. bxa3 { [%eval 8.32] [%clk 0:00:15] } 43... Qa5 { [%eval 7.81] [%clk 0:00:07] } 44. Nxg5 { [%eval 7.66] [%clk 0:00:04] } 44... Qxd5? { [%eval #11] } { Checkmate is now unavoidable. Rg7 was best. } { [%clk 0:00:08] } 45. Rh7+ { [%eval #10] [%clk 0:00:04] } 45... Kd8 { [%eval #11] [%clk 0:00:08] } 46. Bxg6 { [%eval #10] [%clk 0:00:03] } 46... Qb3+ { [%eval #10] [%clk 0:00:09] } 47. Qb2 { [%eval #10] [%clk 0:00:03] } 47... Qd1+ { [%eval #10] [%clk 0:00:09] } 48. Ka2 { [%eval #10] [%clk 0:00:04] } 48... Qd5+ { [%eval #8] [%clk 0:00:10] } 49. Ka1 { [%eval #7] [%clk 0:00:05] } 49... Qd1+ { [%eval #6] [%clk 0:00:11] } 50. Bb1 { [%eval #5] [%clk 0:00:06] } 1-0