Event: Round 4: Jaikumar, Gehani - Koneru, Humpy
Date: 2023-03-09
White: Jaikumar, Gehani
Black: Koneru, Humpy
BlackTitle: GM
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:25:16] } 1... c5 { [%eval 0.32] [%clk 0:25:18] } 2. Nc3 { [%eval 0.24] [%clk 0:25:23] } 2... a6 { [%eval 0.16] [%clk 0:25:14] } 3. f4 { [%eval 0.0] [%clk 0:25:05] } 3... b5 { [%eval 0.03] [%clk 0:25:17] } 4. a3 { [%eval 0.0] [%clk 0:24:41] } 4... Bb7 { [%eval 0.0] [%clk 0:25:22] } 5. b4? { [%eval -1.52] } { Mistake. Nf3 was best. } { [%clk 0:23:56] } 5... d6?! { [%eval -0.64] } { Inaccuracy. cxb4 was best. } { [%clk 0:24:59] } 6. Nf3 { [%eval -0.52] [%clk 0:23:33] } 6... e6 { [%eval -0.74] [%clk 0:24:15] } 7. d4 { [%eval -0.66] [%clk 0:21:46] } 7... cxd4?! { [%eval -0.03] } { Inaccuracy. Nd7 was best. } { [%clk 0:23:26] } 8. Qxd4 { [%eval -0.09] [%clk 0:21:52] } 8... Nc6 { [%eval 0.2] [%clk 0:21:37] } 9. Qd1?! { [%eval -0.77] } { Inaccuracy. Qf2 was best. } { [%clk 0:21:48] } 9... Rc8 { [%eval -0.37] [%clk 0:20:22] } 10. Bb2 { [%eval -0.5] [%clk 0:21:31] } 10... Qb6 { [%eval -0.02] [%clk 0:17:53] } 11. Bd3 { [%eval -0.35] [%clk 0:19:43] } 11... Nf6 { [%eval -0.62] [%clk 0:13:04] } 12. h3 { [%eval -0.9] [%clk 0:15:07] } 12... Qe3+?! { [%eval -0.2] } { Inaccuracy. Be7 was best. } { [%clk 0:08:38] } 13. Ne2?! { [%eval -0.77] } { Inaccuracy. Qe2 was best. } { [%clk 0:10:26] } 13... Nxe4 { [%eval -0.78] [%clk 0:01:56] } 14. Bxe4? { [%eval -2.23] } { Mistake. Rf1 was best. } { [%clk 0:10:34] } 14... Qxe4 { [%eval -2.21] [%clk 0:02:04] } 15. Qd3 { [%eval -2.57] [%clk 0:10:43] } 15... Qxd3 { [%eval -2.32] [%clk 0:00:50] } 16. cxd3 { [%eval -2.34] [%clk 0:10:51] } 16... Be7 { [%eval -2.28] [%clk 0:00:58] } 17. Bxg7 { [%eval -2.8] [%clk 0:10:46] } 17... Rg8 { [%eval -2.8] [%clk 0:01:07] } 18. Bb2 { [%eval -2.9] [%clk 0:09:59] } 18... Rxg2 { [%eval -2.72] [%clk 0:01:14] } 19. Rg1 { [%eval -2.93] [%clk 0:10:08] } 19... Rxg1+ { [%eval -2.85] [%clk 0:01:05] } 20. Nfxg1 { [%eval -3.42] [%clk 0:09:09] } 20... Kd7 { [%eval -2.99] [%clk 0:01:12] } 21. Kd2 { [%eval -2.95] [%clk 0:09:17] } 21... Rg8 { [%eval -2.86] [%clk 0:01:13] } 22. Nf3?! { [%eval -4.47] } { Inaccuracy. Rf1 was best. } { [%clk 0:08:51] } 22... Nxb4 { [%eval -4.19] [%clk 0:00:49] } 23. axb4 { [%eval -4.75] [%clk 0:07:43] } 23... Bxf3 { [%eval -5.07] [%clk 0:00:57] } 24. Rf1 { [%eval -4.73] [%clk 0:04:35] } 24... Bb7 { [%eval -4.6] [%clk 0:00:53] } 25. f5 { [%eval -4.92] [%clk 0:04:12] } 25... Bg5+ { [%eval -4.34] [%clk 0:00:45] } 26. Kc2 { [%eval -4.34] [%clk 0:03:55] } 26... e5 { [%eval -4.25] [%clk 0:00:38] } 27. Rg1 { [%eval -4.24] [%clk 0:03:46] } 27... Rg7 { [%eval -4.36] [%clk 0:00:32] } 28. h4 { [%eval -4.74] [%clk 0:03:39] } 28... Bh6 { [%eval -4.73] [%clk 0:00:38] } 29. Rxg7 { [%eval -4.85] [%clk 0:03:46] } 29... Bxg7 { [%eval -4.98] [%clk 0:00:46] } 30. h5 { [%eval -5.45] [%clk 0:03:23] } 30... Bf3 { [%eval -5.45] [%clk 0:00:53] } 31. Ng3 { [%eval -5.45] [%clk 0:03:29] } 31... Bh6 { [%eval -5.02] [%clk 0:00:50] } 32. Bc1 { [%eval -5.76] [%clk 0:03:04] } 32... Bf4 { [%eval -5.91] [%clk 0:00:32] } 33. Bxf4 { [%eval -5.94] [%clk 0:02:51] } 33... exf4 { [%eval -5.87] [%clk 0:00:39] } 34. Ne4 { [%eval -6.87] [%clk 0:03:00] } 34... Bxe4 { [%eval -6.65] [%clk 0:00:42] } 35. dxe4 { [%eval -7.11] [%clk 0:03:08] } 35... Ke7 { [%eval -6.82] [%clk 0:00:44] } 36. Kd3 { [%eval -6.68] [%clk 0:03:13] } 36... Kf6 { [%eval -6.72] [%clk 0:00:51] } 37. Ke2 { [%eval -7.51] [%clk 0:03:09] } 37... Ke5 { [%eval -7.52] [%clk 0:00:34] } 38. Kf3 { [%eval -7.76] [%clk 0:03:16] } 38... h6 { [%eval -8.79] [%clk 0:00:42] } 0-1