Event: 2022 Spring Chess Classic
Site: Saint Louis, MO, United States
Date: 2022-03-07
White: Lenderman, Alex
WhiteTitle: GM
WhiteElo: 2600
Black: Dragun, Kamil
BlackTitle: GM
BlackElo: 2586
Result: 1-0
ECO: A06
Opening: Zukertort Opening
Variant: Standard
TimeControl: 40/90; G/30' +30\i

1. Nf3 { [%eval 0.25] [%clk 1:30:58] } 1... d5 { [%eval 0.34] [%clk 1:30:32] } 2. e3 { [%eval 0.04] [%clk 1:31:23] } 2... Nf6 { [%eval 0.05] [%clk 1:30:01] } 3. c4 { [%eval 0.0] [%clk 1:31:47] } 3... e6 { [%eval 0.17] [%clk 1:30:11] } 4. Nc3 { [%eval 0.0] [%clk 1:32:11] } 4... Be7 { [%eval 0.07] [%clk 1:30:11] } 5. b3 { [%eval 0.13] [%clk 1:32:34] } 5... O-O { [%eval 0.18] [%clk 1:28:38] } 6. Bb2 { [%eval 0.0] [%clk 1:33:00] } 6... b6 { [%eval 0.4] [%clk 1:27:33] } 7. cxd5 { [%eval 0.12] [%clk 1:33:24] } 7... exd5 { [%eval 0.21] [%clk 1:27:49] } 8. d4 { [%eval 0.15] [%clk 1:33:45] } 8... Bb7 { [%eval 0.35] [%clk 1:27:32] } 9. Bd3 { [%eval 0.32] [%clk 1:34:09] } 9... Nbd7 { [%eval 0.18] [%clk 1:26:09] } 10. O-O { [%eval 0.31] [%clk 1:34:29] } 10... a6 { [%eval 0.16] [%clk 1:26:37] } 11. Ne2 { [%eval 0.1] [%clk 1:33:51] } 11... Re8 { [%eval 0.25] [%clk 1:13:56] } 12. Ng3 { [%eval 0.32] [%clk 1:28:25] } 12... Bd6 { [%eval 0.43] [%clk 1:13:13] } 13. Nf5 { [%eval 0.31] [%clk 1:23:11] } 13... Bf8 { [%eval 0.32] [%clk 1:12:44] } 14. Ne5 { [%eval 0.37] [%clk 1:23:35] } 14... g6 { [%eval 0.38] [%clk 1:06:28] } 15. Ng3 { [%eval 0.35] [%clk 1:23:49] } 15... Ne4 { [%eval 0.48] [%clk 0:35:39] } 16. Qc2 { [%eval 0.23] [%clk 1:22:33] } 16... Nxg3 { [%eval 0.43] [%clk 0:33:08] } 17. hxg3 { [%eval 0.41] [%clk 1:21:59] } 17... Nxe5 { [%eval 0.75] [%clk 0:32:08] } 18. dxe5 { [%eval 0.7] [%clk 1:21:50] } 18... Bg7 { [%eval 0.97] [%clk 0:32:36] } 19. f4 { [%eval 0.72] [%clk 1:22:11] } 19... c5 { [%eval 0.78] [%clk 0:33:05] } 20. Qf2 { [%eval 0.7] [%clk 1:17:23] } 20... Rc8 { [%eval 0.84] [%clk 0:28:21] } 21. Rad1 { [%eval 0.49] [%clk 1:12:38] } 21... Rc7 { [%eval 0.98] [%clk 0:26:28] } 22. g4 { [%eval 0.92] [%clk 1:08:49] } 22... Qe7 { [%eval 0.74] [%clk 0:12:14] } 23. g5?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 1:06:35] } 23... c4 { [%eval -0.21] [%clk 0:12:28] } 24. Bc2 { [%eval 0.25] [%clk 1:06:45] } 24... c3 { [%eval 0.43] [%clk 0:12:28] } 25. Bc1 { [%eval 0.36] [%clk 1:07:06] } 25... b5 { [%eval 0.33] [%clk 0:11:54] } 26. Qg3?! { [%eval -0.2] } { Inaccuracy. Kh2 was best. } { [%clk 1:01:33] } 26... Bc8?? { [%eval 1.72] } { Blunder. Bf8 was best. } { [%clk 0:07:46] } 27. Rxd5 { [%eval 1.9] [%clk 0:58:56] } 27... b4 { [%eval 2.11] [%clk 0:06:15] } 28. e4 { [%eval 1.84] [%clk 0:54:09] } 28... Rd7 { [%eval 1.66] [%clk 0:04:47] } 29. Rfd1 { [%eval 2.12] [%clk 0:50:57] } 29... Red8 { [%eval 1.84] [%clk 0:05:15] } 30. Be3 { [%eval 1.81] [%clk 0:44:43] } 30... Bb7?! { [%eval 2.76] } { Inaccuracy. Qe6 was best. } { [%clk 0:05:36] } 31. Bc5 { [%eval 2.94] [%clk 0:42:53] } 31... Rxd5 { [%eval 2.99] [%clk 0:04:17] } 32. Rxd5 { [%eval 3.31] [%clk 0:42:59] } 32... Qc7 { [%eval 2.62] [%clk 0:04:43] } 33. Rxd8+ { [%eval 3.45] [%clk 0:43:00] } 33... Qxd8 { [%eval 2.38] [%clk 0:05:12] } 34. Qd3 { [%eval 2.72] [%clk 0:42:32] } 34... Qxd3 { [%eval 3.35] [%clk 0:04:51] } 35. Bxd3 { [%eval 2.53] [%clk 0:43:00] } 35... a5?! { [%eval 3.4] } { Inaccuracy. Bf8 was best. } { [%clk 0:05:16] } 36. Bb6 { [%eval 3.37] [%clk 0:38:15] } 36... h6?! { [%eval 4.36] } { Inaccuracy. h5 was best. } { [%clk 0:05:35] } 37. Bxa5 { [%eval 4.47] [%clk 0:36:54] } 37... Bf8 { [%eval 4.34] [%clk 0:06:04] } 38. gxh6 { [%eval 4.51] [%clk 0:35:34] } 38... Bc5+ { [%eval 4.77] [%clk 0:06:28] } 39. Kh2 { [%eval 4.54] [%clk 0:35:38] } 39... Kh7 { [%eval 4.64] [%clk 0:06:53] } 40. Bc7 { [%eval 4.88] [%clk 0:34:18] } 40... Ba6 { [%eval 5.45] [%clk 0:06:32] } 41. Bc2 { [%eval 5.37] [%clk 0:34:41] } 41... Kxh6 { [%eval 5.61] [%clk 0:06:58] } 42. Bd6 { [%eval 5.69] [%clk 0:33:49] } 42... Be3 { [%eval 6.91] [%clk 0:06:30] } 43. g3 { [%eval 5.44] [%clk 0:33:26] } 43... g5 { [%eval 6.25] [%clk 0:05:30] } 44. f5 { [%eval 6.9] [%clk 0:32:57] } 1-0