Event: First Saturday GM July 2021
Site: Budapest
Date: 2021-07-09
White: Nagy, Gabor
WhiteElo: 2523
Black: Pribelszky, Bence
BlackElo: 2343
Result: 1-0
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:22:45] } 1... Nf6 { [%eval 0.22] [%clk 1:30:24] } 2. c4 { [%eval 0.15] [%clk 1:22:30] } 2... e6 { [%eval 0.25] [%clk 1:30:48] } 3. Nc3 { [%eval 0.01] [%clk 1:22:53] } 3... Bb4 { [%eval 0.23] [%clk 1:31:12] } 4. d4 { [%eval 0.06] [%clk 1:22:55] } 4... b6 { [%eval 0.12] [%clk 1:31:28] } 5. e3 { [%eval 0.16] [%clk 1:20:53] } 5... Bb7 { [%eval 0.26] [%clk 1:31:44] } 6. Bd3 { [%eval 0.25] [%clk 1:21:15] } 6... O-O { [%eval 0.31] [%clk 1:26:55] } 7. O-O { [%eval 0.13] [%clk 1:21:16] } 7... d6 { [%eval 0.58] [%clk 1:27:12] } 8. Ne2 { [%eval 1.08] [%clk 1:14:35] } 8... d5 { [%eval 0.72] [%clk 1:25:05] } 9. cxd5 { [%eval 0.55] [%clk 1:14:06] } 9... exd5 { [%eval 0.47] [%clk 1:20:58] } 10. Ne5 { [%eval 0.48] [%clk 1:14:11] } 10... Bd6 { [%eval 0.26] [%clk 1:19:09] } 11. Ng3 { [%eval 0.28] [%clk 1:13:37] } 11... Re8 { [%eval 0.12] [%clk 1:13:39] } 12. f4 { [%eval 0.17] [%clk 1:13:32] } 12... c5 { [%eval 0.41] [%clk 1:12:54] } 13. Bb5 { [%eval 0.5] [%clk 1:07:17] } 13... Re6 { [%eval 0.64] [%clk 1:11:11] } 14. Bd2 { [%eval 0.6] [%clk 1:07:19] } 14... a6 { [%eval 0.63] [%clk 0:50:26] } 15. Bd3 { [%eval 0.64] [%clk 1:04:56] } 15... b5?! { [%eval 1.53] } { Inaccuracy. Bf8 was best. } { [%clk 0:50:49] } 16. Be1?! { [%eval 0.76] } { Inaccuracy. Nh5 was best. } { [%clk 0:59:14] } 16... cxd4 { [%eval 0.94] [%clk 0:41:14] } 17. exd4 { [%eval 1.33] [%clk 0:59:24] } 17... Ne4? { [%eval 3.0] } { Mistake. Nc6 was best. } { [%clk 0:41:41] } 18. Bc2?! { [%eval 2.12] } { Inaccuracy. Bxe4 was best. } { [%clk 0:56:04] } 18... Bf8?? { [%eval 5.75] } { Blunder. Re8 was best. } { [%clk 0:37:26] } 19. Nxe4 { [%eval 6.0] [%clk 0:55:23] } 19... dxe4 { [%eval 5.78] [%clk 0:35:23] } 20. Bb3 { [%eval 5.34] [%clk 0:55:44] } 20... Bd5 { [%eval 5.84] [%clk 0:35:38] } 21. Nxf7 { [%eval 6.03] [%clk 0:55:56] } 21... Qd7 { [%eval 6.38] [%clk 0:34:40] } 22. Ne5 { [%eval 6.48] [%clk 0:55:41] } 22... Qb7 { [%eval 6.23] [%clk 0:32:22] } 23. Rc1 { [%eval 6.5] [%clk 0:55:09] } 23... Rd6 { [%eval 7.83] [%clk 0:29:42] } 24. Bb4 { [%eval 8.15] [%clk 0:54:43] } 24... Rd8 { [%eval 8.0] [%clk 0:29:42] } 25. Bxf8 { [%eval 7.41] [%clk 0:53:56] } 25... Kxf8 { [%eval 7.6] [%clk 0:30:10] } 26. Rc5 { [%eval 7.0] [%clk 0:51:18] } 26... a5 { [%eval 9.82] [%clk 0:26:42] } 27. Qg4? { [%eval 4.34] } { Mistake. Rxd5 was best. } { [%clk 0:43:14] } 27... Bxb3 { [%eval 4.3] [%clk 0:26:27] } 28. axb3 { [%eval 4.48] [%clk 0:43:42] } 28... Nd7 { [%eval 4.75] [%clk 0:24:31] } 29. Qf5+ { [%eval 4.27] [%clk 0:42:32] } 29... Nf6 { [%eval 4.27] [%clk 0:24:54] } 30. Rxb5?! { [%eval 3.04] } { Inaccuracy. Rfc1 was best. } { [%clk 0:38:32] } 30... Qa6 { [%eval 3.41] [%clk 0:22:14] } 31. Nc4 { [%eval 2.96] [%clk 0:37:41] } 31... a4? { [%eval 4.93] } { Mistake. Rab8 was best. } { [%clk 0:18:12] } 32. bxa4 { [%eval 4.47] [%clk 0:36:36] } 32... e3?! { [%eval 6.35] } { Inaccuracy. Kg8 was best. } { [%clk 0:16:38] } 33. Re1 { [%eval 5.58] [%clk 0:36:18] } 33... Qxa4 { [%eval 6.01] [%clk 0:15:47] } 34. Qc5+ { [%eval 5.93] [%clk 0:34:32] } 34... Kg8 { [%eval 5.85] [%clk 0:16:15] } 35. Nb6 { [%eval 6.0] [%clk 0:34:10] } 35... Qa1 { [%eval 6.0] [%clk 0:15:19] } 36. Qc4+ { [%eval 5.92] [%clk 0:34:30] } 36... Rd5 { [%eval 6.91] [%clk 0:06:24] } 37. Qf1?? { [%eval 0.86] } { Blunder. Rf1 was best. } { [%clk 0:33:10] } 37... Qxe1?? { [%eval 5.27] } { Blunder. e2 was best. } { [%clk 0:01:02] } 38. Qxe1 { [%eval 5.36] [%clk 0:33:24] } 38... Rxb5 { [%eval 5.3] [%clk 0:01:30] } 39. Nxa8 { [%eval 5.5] [%clk 0:33:19] } 39... Rxb2 { [%eval 5.5] [%clk 0:01:58] } 40. h3 { [%eval 5.53] [%clk 0:59:02] } 40... e2 { [%eval 5.69] [%clk 0:29:45] } 41. Kf2 { [%eval 5.7] [%clk 0:58:04] } 41... Nd5 { [%eval 6.77] [%clk 0:29:39] } 42. Qc1 { [%eval 6.62] [%clk 0:57:10] } 42... Nb4 { [%eval 6.68] [%clk 0:29:59] } 43. Qxb2 Nd3+ 44. Kxe2 Nxb2 45. Nb6 1-0