Event: Round 4: Sawan, Eman - Prasad, Devaki V
Date: 2025-01-08
White: Sawan, Eman
WhiteTitle: WFM
WhiteElo: 1922
Black: Prasad, Devaki V
BlackTitle: IM
BlackElo: 2193
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Pin Variation, Koch Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... e6 { [%eval 0.28] [%clk 1:31:16] } 3. d4 { [%eval 0.4] [%clk 1:31:22] } 3... cxd4 { [%eval 0.29] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:49] } 4... Nf6 { [%eval 0.29] [%clk 1:32:02] } 5. Nc3 { [%eval 0.21] [%clk 1:32:07] } 5... Bb4 { [%eval 0.64] [%clk 1:32:23] } 6. e5 { [%eval 0.63] [%clk 1:27:29] } 6... Nd5 { [%eval 0.65] [%clk 1:32:47] } 7. Qg4 { [%eval 0.47] [%clk 1:25:45] } 7... Kf8 { [%eval 0.55] [%clk 1:32:59] } 8. Bd2 { [%eval 0.62] [%clk 1:23:10] } 8... h5 { [%eval 0.87] [%clk 1:33:13] } 9. Qf3 { [%eval 0.58] [%clk 1:18:51] } 9... Nc6 { [%eval 0.71] [%clk 1:31:53] } 10. Nxc6 { [%eval 0.93] [%clk 1:13:27] } 10... bxc6 { [%eval 0.71] [%clk 1:32:15] } 11. Bd3 { [%eval 0.91] [%clk 1:09:22] } 11... Nxc3 { [%eval 1.08] [%clk 1:17:49] } 12. bxc3 { [%eval 1.14] [%clk 1:09:13] } 12... Be7 { [%eval 1.04] [%clk 1:14:40] } 13. O-O { [%eval 1.17] [%clk 1:00:45] } 13... Kg8 { [%eval 1.12] [%clk 1:11:37] } 14. Qe2 { [%eval 0.81] [%clk 0:49:34] } 14... d5 { [%eval 0.83] [%clk 0:51:33] } 15. f4?! { [%eval 0.14] } { Inaccuracy. exd6 was best. } { [%clk 0:41:14] } 15... g6 { [%eval 0.0] [%clk 0:51:07] } 16. c4 { [%eval -0.18] [%clk 0:34:06] } 16... Ba6 { [%eval -0.21] [%clk 0:46:23] } 17. f5?! { [%eval -1.19] } { Inaccuracy. Be3 was best. } { [%clk 0:20:59] } 17... exf5?! { [%eval -0.58] } { Inaccuracy. gxf5 was best. } { [%clk 0:45:36] } 18. e6 { [%eval -0.85] [%clk 0:17:49] } 18... Bxc4?! { [%eval 0.0] } { Inaccuracy. Qd6 was best. } { [%clk 0:45:21] } 19. exf7+ { [%eval 0.0] [%clk 0:17:56] } 19... Kxf7?! { [%eval 0.91] } { Inaccuracy. Kg7 was best. } { [%clk 0:45:28] } 20. Bxc4 { [%eval 0.9] [%clk 0:17:14] } 20... dxc4 { [%eval 0.85] [%clk 0:45:53] } 21. Rae1?? { [%eval -3.04] } { Blunder. Bc3 was best. } { [%clk 0:12:06] } 21... Bc5+ { [%eval -3.21] [%clk 0:37:43] } 22. Kh1 { [%eval -3.08] [%clk 0:12:31] } 22... Qd5 { [%eval -2.97] [%clk 0:38:08] } 23. Rb1?! { [%eval -4.45] } { Inaccuracy. Qe4 was best. } { [%clk 0:06:06] } 23... Rhe8 { [%eval -4.48] [%clk 0:35:18] } 24. Rb7+ { [%eval -4.35] [%clk 0:05:48] } 24... Kg8 { [%eval -4.3] [%clk 0:28:01] } 25. Qd1 { [%eval -4.89] [%clk 0:05:21] } 25... Rad8 { [%eval -4.82] [%clk 0:28:20] } 26. Qa1 { [%eval -4.69] [%clk 0:05:36] } 26... Bd4 { [%eval -5.17] [%clk 0:28:44] } 27. Bc3 { [%eval -5.12] [%clk 0:03:15] } 27... Re2 { [%eval -4.94] [%clk 0:28:40] } 28. Rg1 { [%eval -4.93] [%clk 0:03:33] } 28... c5 { [%eval -4.93] [%clk 0:25:29] } 29. Bxd4 { [%eval -4.94] [%clk 0:00:48] } 29... cxd4 { [%eval -4.43] [%clk 0:22:07] } 30. Rxa7 { [%eval -4.13] [%clk 0:00:58] } 30... Rd7?! { [%eval -3.24] } { Inaccuracy. h4 was best. } { [%clk 0:19:36] } 31. Ra6?! { [%eval -4.64] } { Inaccuracy. Rxd7 was best. } { [%clk 0:00:36] } 31... Kg7 { [%eval -4.08] [%clk 0:18:33] } 32. Qc1 { [%eval -4.16] [%clk 0:00:48] } 32... Rde7 { [%eval -4.03] [%clk 0:18:07] } 33. Qg5 { [%eval -3.89] [%clk 0:00:57] } 33... R2e6 { [%eval -3.94] [%clk 0:18:27] } 34. Rxe6 { [%eval -3.75] [%clk 0:00:34] } 34... Qxe6 { [%eval -3.63] [%clk 0:15:20] } 35. Qd2?! { [%eval -4.69] } { Inaccuracy. a4 was best. } { [%clk 0:00:41] } 35... Qe3 { [%eval -4.76] [%clk 0:14:53] } 36. Qb4 { [%eval -4.62] [%clk 0:00:40] } 36... c3?! { [%eval -3.3] } { Inaccuracy. d3 was best. } { [%clk 0:14:58] } 37. h3 { [%eval -3.53] [%clk 0:00:45] } 37... f4 { [%eval -3.24] [%clk 0:07:04] } 38. Rf1 { [%eval -3.09] [%clk 0:01:13] } 38... h4? { [%eval -1.53] } { Mistake. g5 was best. } { [%clk 0:06:58] } 39. Qc4? { [%eval -3.24] } { Mistake. a4 was best. } { [%clk 0:00:32] } 39... Qd2?? { [%eval -1.1] } { Blunder. Kh7 was best. } { [%clk 0:06:28] } 40. Qc6?? { [%eval -6.08] } { Blunder. Qc5 was best. } { [%clk 0:00:33] } 40... Qxc2 { [%eval -5.96] [%clk 0:06:10] } 41. Qd6 { [%eval -6.28] [%clk 0:00:38] } 41... Qe4 { [%eval -6.13] [%clk 0:06:28] } 42. Kh2 { [%eval -7.73] [%clk 0:00:33] } 42... c2 { [%eval -7.06] [%clk 0:06:02] } 43. Rxf4? { [%eval #-10] } { Checkmate is now unavoidable. a4 was best. } { [%clk 0:00:55] } 43... Qe5 { [%eval #-9] [%clk 0:05:52] } 0-1