Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2022-06-17
White: Kozak, Antoni
WhiteElo: 2459
Black: Sankalp Gupta
BlackTitle: GM
BlackElo: 2505
Result: 1/2-1/2
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:53] } 1... d5 { [%eval 0.34] [%clk 1:29:45] } 2. e3 { [%eval 0.04] [%clk 1:31:14] } 2... Nf6 { [%eval 0.05] [%clk 1:25:28] } 3. c4 { [%eval 0.18] [%clk 1:31:19] } 3... e6 { [%eval 0.07] [%clk 1:25:55] } 4. b3 { [%eval 0.13] [%clk 1:31:01] } 4... b6 { [%eval 0.15] [%clk 1:19:22] } 5. Bb2 { [%eval 0.0] [%clk 1:25:15] } 5... Bb7 { [%eval 0.2] [%clk 1:19:30] } 6. Nc3 { [%eval 0.05] [%clk 1:23:27] } 6... a6 { [%eval 0.18] [%clk 1:19:27] } 7. g3 { [%eval 0.29] [%clk 1:20:21] } 7... dxc4 { [%eval 0.37] [%clk 1:06:56] } 8. bxc4 { [%eval 0.28] [%clk 1:20:10] } 8... c5 { [%eval 0.18] [%clk 1:07:25] } 9. Bg2 { [%eval 0.26] [%clk 1:19:18] } 9... Bd6 { [%eval 0.43] [%clk 1:07:14] } 10. O-O { [%eval 0.2] [%clk 1:17:27] } 10... O-O { [%eval 0.51] [%clk 1:07:38] } 11. Qe2 { [%eval 0.23] [%clk 1:13:29] } 11... Nc6 { [%eval 0.46] [%clk 1:07:57] } 12. Ne1 { [%eval 0.25] [%clk 1:10:42] } 12... Qc7 { [%eval 0.5] [%clk 1:06:09] } 13. f4 { [%eval 0.5] [%clk 1:10:02] } 13... Rfe8 { [%eval 0.74] [%clk 0:59:48] } 14. g4 { [%eval 0.61] [%clk 1:06:40] } 14... Nd7 { [%eval 0.75] [%clk 0:55:47] } 15. g5 { [%eval 0.66] [%clk 0:59:54] } 15... Ne7 { [%eval 0.82] [%clk 0:53:09] } 16. Ne4 { [%eval 0.56] [%clk 0:57:17] } 16... Nf5 { [%eval 0.58] [%clk 0:52:00] } 17. Nd3 { [%eval 0.24] [%clk 0:54:44] } 17... b5 { [%eval 0.44] [%clk 0:47:48] } 18. Ndf2 { [%eval 0.27] [%clk 0:49:59] } 18... Nb6?! { [%eval 1.14] } { Inaccuracy. Rab8 was best. } { [%clk 0:42:39] } 19. d3 { [%eval 1.07] [%clk 0:43:36] } 19... bxc4 { [%eval 1.25] [%clk 0:41:57] } 20. dxc4 { [%eval 1.05] [%clk 0:43:32] } 20... e5 { [%eval 0.97] [%clk 0:24:07] } 21. Bh3 { [%eval 2.27] [%clk 0:36:44] } 21... exf4 { [%eval 3.09] [%clk 0:24:29] } 22. Bxf5 { [%eval 2.75] [%clk 0:36:30] } 22... fxe3? { [%eval 4.61] } { Mistake. f3 was best. } { [%clk 0:24:58] } 23. Qh5?? { [%eval 1.0] } { Blunder. Bxh7+ was best. } { [%clk 0:16:01] } 23... Bxh2+ { [%eval 0.97] [%clk 0:24:47] } 24. Qxh2 { [%eval 1.07] [%clk 0:15:06] } 24... exf2+ { [%eval 1.07] [%clk 0:25:00] } 25. Nxf2 { [%eval 0.87] [%clk 0:13:36] } 25... Qxh2+ { [%eval 1.17] [%clk 0:25:28] } 26. Kxh2 { [%eval 0.91] [%clk 0:14:02] } 26... Nxc4 { [%eval 0.86] [%clk 0:25:50] } 27. Bc1 { [%eval 0.99] [%clk 0:14:22] } 27... Rad8 { [%eval 1.25] [%clk 0:25:07] } 28. Rb1 { [%eval 1.07] [%clk 0:12:57] } 28... Bc6 { [%eval 1.42] [%clk 0:21:49] } 29. Bd3?! { [%eval 0.84] } { Inaccuracy. Rd1 was best. } { [%clk 0:11:56] } 29... Ne5 { [%eval 0.69] [%clk 0:20:07] } 30. Bxa6 { [%eval 0.26] [%clk 0:12:14] } 30... Ra8 { [%eval 0.33] [%clk 0:20:16] } 31. Bb5 { [%eval 0.14] [%clk 0:09:50] } 31... Rxa2 { [%eval 0.3] [%clk 0:20:25] } 32. Kg3 { [%eval 0.16] [%clk 0:08:36] } 32... Raa8 { [%eval 0.54] [%clk 0:09:22] } 33. Re1 { [%eval 0.22] [%clk 0:06:26] } 33... Rab8 { [%eval 0.12] [%clk 0:08:35] } 34. Bxc6 { [%eval 0.2] [%clk 0:05:02] } 34... Nxc6 { [%eval 0.2] [%clk 0:09:02] } 35. Bf4 { [%eval 0.06] [%clk 0:03:05] } 35... Rxe1 { [%eval 0.12] [%clk 0:07:00] } 36. Rxe1 { [%eval 0.13] [%clk 0:03:33] } 36... Rc8 { [%eval 0.1] [%clk 0:07:20] } 37. Ne4 { [%eval 0.06] [%clk 0:03:34] } 37... Nd4 { [%eval 0.28] [%clk 0:07:34] } 38. Nd6 { [%eval 0.02] [%clk 0:01:38] } 38... Rf8 { [%eval 0.0] [%clk 0:08:02] } 39. Re7 { [%eval 0.0] [%clk 0:01:20] } 39... f6 { [%eval 0.0] [%clk 0:04:34] } 40. Kg4 { [%eval 0.0] [%clk 0:01:03] } 40... Nc6 { [%eval 0.0] [%clk 0:04:28] } 41. Rc7 { [%eval 0.0] [%clk 0:00:37] } 41... fxg5 { [%eval 0.19] [%clk 0:04:48] } 42. Bg3 { [%eval 0.18] [%clk 0:26:27] } 42... Nd8 { [%eval 0.58] [%clk 0:33:38] } 43. Be5 { [%eval 0.3] [%clk 0:21:42] } 43... Nf7 { [%eval 0.43] [%clk 0:33:46] } 44. Bc3 { [%eval 0.06] [%clk 0:20:47] } 44... g6?! { [%eval 0.69] } { Inaccuracy. Nh6+ was best. } { [%clk 0:29:26] } 45. Nxf7? { [%eval -0.4] } { Mistake. Ne4 was best. } { [%clk 0:17:38] } 45... Rxf7 { [%eval -0.31] [%clk 0:29:51] } 46. Rc8+ { [%eval -0.35] [%clk 0:18:03] } 46... Rf8 { [%eval -0.25] [%clk 0:30:16] } 47. Rxc5 { [%eval -0.37] [%clk 0:18:28] } 47... h5+ { [%eval -0.31] [%clk 0:30:11] } 48. Kxg5 { [%eval 0.0] [%clk 0:18:55] } 48... Rf5+ { [%eval 0.0] [%clk 0:30:37] } 49. Rxf5 { [%eval -0.26] [%clk 0:19:22] } 49... gxf5 { [%eval -0.01] [%clk 0:31:03] } 50. Kxf5 { [%eval 0.0] [%clk 0:19:50] } 50... h4 { [%eval 0.0] [%clk 0:31:30] } 51. Kg4 { [%eval 0.0] [%clk 0:20:10] } 51... h3 { [%clk 0:31:56] } 52. Kxh3 { [%clk 0:20:37] } 1/2-1/2