Event: SixDays Budapest July GM B
Site: Budapest
Date: 2024-08-02
White: Koustav Chatterjee
WhiteTitle: GM
WhiteElo: 2524
Black: Yip, Carissa
BlackTitle: IM
BlackElo: 2387
Result: 1-0
ECO: E60
Opening: King's Indian Defense: Normal Variation, King's Knight Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:59] } 1... Nf6 { [%eval 0.17] [%clk 1:18:04] } 2. c4 { [%eval 0.21] [%clk 1:31:19] } 2... g6 { [%eval 0.25] [%clk 1:18:31] } 3. Nf3 { [%eval 0.15] [%clk 1:31:43] } 3... Bg7 { [%eval 0.31] [%clk 1:18:42] } 4. e3 { [%eval 0.13] [%clk 1:31:43] } 4... O-O { [%eval 0.19] [%clk 1:19:06] } 5. Be2 { [%eval 0.16] [%clk 1:32:08] } 5... d6 { [%eval 0.28] [%clk 1:18:57] } 6. O-O { [%eval 0.16] [%clk 1:32:31] } 6... Nc6 { [%eval 0.35] [%clk 1:17:21] } 7. d5 { [%eval 0.3] [%clk 1:29:05] } 7... Nb8 { [%eval 0.28] [%clk 1:14:59] } 8. Nc3 { [%eval 0.41] [%clk 1:29:14] } 8... e5 { [%eval 0.66] [%clk 1:14:40] } 9. e4 { [%eval 0.56] [%clk 1:28:17] } 9... a5 { [%eval 0.49] [%clk 1:13:37] } 10. Ne1 { [%eval 0.35] [%clk 1:18:40] } 10... Na6 { [%eval 0.39] [%clk 1:10:28] } 11. Nd3 { [%eval 0.37] [%clk 1:14:44] } 11... b6 { [%eval 0.43] [%clk 1:08:55] } 12. Be3 { [%eval 0.38] [%clk 1:11:12] } 12... Nc5 { [%eval 0.52] [%clk 1:09:22] } 13. Nxc5 { [%eval 0.42] [%clk 1:06:36] } 13... bxc5 { [%eval 0.45] [%clk 1:09:49] } 14. a3 { [%eval 0.26] [%clk 1:06:27] } 14... Nd7 { [%eval 0.46] [%clk 1:07:41] } 15. Rb1 { [%eval 0.08] [%clk 1:05:28] } 15... f5 { [%eval 0.15] [%clk 1:02:37] } 16. f3 { [%eval -0.25] [%clk 1:04:26] } 16... f4 { [%eval -0.05] [%clk 0:55:51] } 17. Bf2 { [%eval -0.1] [%clk 1:04:35] } 17... g5?! { [%eval 0.52] } { Inaccuracy. Bf6 was best. } { [%clk 0:55:20] } 18. b4 { [%eval 0.51] [%clk 1:02:53] } 18... axb4 { [%eval 0.51] [%clk 0:55:47] } 19. axb4 { [%eval 0.51] [%clk 1:03:17] } 19... cxb4 { [%eval 0.53] [%clk 0:55:29] } 20. Rxb4 { [%eval 0.47] [%clk 1:03:41] } 20... Rf6?! { [%eval 1.39] } { Inaccuracy. Nc5 was best. } { [%clk 0:48:16] } 21. Ra4 { [%eval 1.36] [%clk 0:54:47] } 21... Rb8 { [%eval 1.58] [%clk 0:47:34] } 22. Ra7 { [%eval 1.61] [%clk 0:52:59] } 22... Rf7 { [%eval 2.1] [%clk 0:44:29] } 23. Qa1 { [%eval 1.77] [%clk 0:48:34] } 23... h5 { [%eval 1.92] [%clk 0:32:30] } 24. Rb1 { [%eval 1.97] [%clk 0:45:36] } 24... Nb6 { [%eval 2.21] [%clk 0:21:40] } 25. c5 { [%eval 2.17] [%clk 0:30:57] } 25... dxc5 { [%eval 2.14] [%clk 0:22:07] } 26. Bxc5 { [%eval 2.21] [%clk 0:31:21] } 26... Bf8 { [%eval 2.26] [%clk 0:22:23] } 27. Bxf8 { [%eval 2.24] [%clk 0:30:53] } 27... Qxf8 { [%eval 2.42] [%clk 0:21:20] } 28. Nb5 { [%eval 2.18] [%clk 0:28:10] } 28... Qc5+ { [%eval 2.76] [%clk 0:18:01] } 29. Kh1 { [%eval 2.42] [%clk 0:28:31] } 29... g4 { [%eval 2.82] [%clk 0:14:16] } 30. Qxe5 { [%eval 2.54] [%clk 0:24:40] } 30... Nc4 { [%eval 2.53] [%clk 0:14:44] } 31. Bxc4 { [%eval 2.42] [%clk 0:22:56] } 31... Qxc4 { [%eval 2.37] [%clk 0:15:09] } 32. Raa1 { [%eval 2.21] [%clk 0:22:26] } 32... Qe2? { [%eval 4.11] } { Mistake. Qd3 was best. } { [%clk 0:09:19] } 33. Nd4 { [%eval 3.92] [%clk 0:20:53] } 33... Qa2?! { [%eval 6.13] } { Inaccuracy. Rxb1+ was best. } { [%clk 0:05:48] } 34. Qe8+ { [%eval 5.97] [%clk 0:16:47] } 34... Rf8 { [%eval 5.94] [%clk 0:03:13] } 35. Qg6+ { [%eval 6.01] [%clk 0:17:10] } 35... Kh8 { [%eval 6.1] [%clk 0:03:41] } 36. Qxh5+ { [%eval 6.04] [%clk 0:17:34] } 36... Kg8 { [%eval 5.95] [%clk 0:04:05] } 37. Rc1 { [%eval 5.92] [%clk 0:17:43] } 37... Qb2 { [%eval 5.35] [%clk 0:04:04] } 38. Ne6 { [%eval 5.07] [%clk 0:13:21] } 38... Bxe6 { [%eval 5.07] [%clk 0:03:03] } 39. dxe6 { [%eval 5.03] [%clk 0:13:45] } 39... g3 { [%eval 5.03] [%clk 0:03:29] } 40. e7 { [%eval 5.03] [%clk 0:13:48] } 40... Rfe8 { [%eval 5.02] [%clk 0:03:06] } 41. Qg5+ { [%eval 4.93] [%clk 0:14:11] } 41... Kh7 { [%eval 5.23] [%clk 0:03:23] } 42. Qxf4 { [%eval 5.14] [%clk 0:14:26] } 1-0