Event: First Saturday Nadassy Schev July 2021
Site: Budapest
Date: 2021-07-05
White: Demjen, Attila
WhiteElo: 1861
Black: Nemeth, Zalan
BlackElo: 2099
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:19:22] } 1... c5 { [%eval 0.32] [%clk 1:30:27] } 2. c3 { [%eval 0.0] [%clk 1:19:44] } 2... d5 { [%eval 0.16] [%clk 1:30:50] } 3. exd5 { [%eval 0.01] [%clk 1:20:05] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:15] } 4. d4 { [%eval 0.11] [%clk 1:20:12] } 4... Nf6 { [%eval 0.0] [%clk 1:31:40] } 5. Nf3 { [%eval 0.0] [%clk 1:20:24] } 5... e6 { [%eval 0.19] [%clk 1:31:32] } 6. Be2 { [%eval -0.05] [%clk 1:20:10] } 6... Be7 { [%eval 0.19] [%clk 1:31:37] } 7. O-O { [%eval 0.0] [%clk 1:19:54] } 7... O-O { [%eval 0.0] [%clk 1:32:03] } 8. dxc5 { [%eval -0.07] [%clk 1:18:48] } 8... Qxc5 { [%eval -0.13] [%clk 1:32:09] } 9. Qd4 { [%eval -0.16] [%clk 1:03:02] } 9... Nc6 { [%eval -0.01] [%clk 1:29:54] } 10. Qxc5 { [%eval -0.16] [%clk 1:02:31] } 10... Bxc5 { [%eval 0.1] [%clk 1:30:22] } 11. b4 { [%eval -0.27] [%clk 1:00:26] } 11... Bb6 { [%eval -0.08] [%clk 1:30:36] } 12. Ba3 { [%eval -0.24] [%clk 0:49:50] } 12... Re8 { [%eval 0.0] [%clk 1:30:39] } 13. Nbd2?! { [%eval -0.77] } { Inaccuracy. b5 was best. } { [%clk 0:46:33] } 13... Bd7?! { [%eval -0.13] } { Inaccuracy. e5 was best. } { [%clk 1:29:24] } 14. Nc4 { [%eval -0.03] [%clk 0:40:16] } 14... Bc7 { [%eval 0.17] [%clk 1:29:53] } 15. b5 { [%eval 0.05] [%clk 0:21:27] } 15... Na5 { [%eval 0.0] [%clk 1:30:18] } 16. Nce5 { [%eval 0.04] [%clk 0:18:47] } 16... Rec8 { [%eval 0.14] [%clk 1:24:29] } 17. Rac1 { [%eval 0.0] [%clk 0:12:10] } 17... Be8 { [%eval 0.0] [%clk 1:24:39] } 18. c4?! { [%eval -0.69] } { Inaccuracy. Rfe1 was best. } { [%clk 0:07:46] } 18... Ne4?! { [%eval 0.01] } { Inaccuracy. a6 was best. } { [%clk 1:22:55] } 19. Bd3 { [%eval -0.42] [%clk 0:04:10] } 19... Bxe5? { [%eval 0.74] } { Mistake. Bd6 was best. } { [%clk 1:23:19] } 20. Bxe4?? { [%eval -2.04] } { Blunder. Nxe5 was best. } { [%clk 0:02:02] } 20... Bf4 { [%eval -1.87] [%clk 1:22:52] } 21. Rc2 { [%eval -1.99] [%clk 0:00:40] } 21... Rxc4 { [%eval -2.25] [%clk 1:20:46] } 22. Rxc4 { [%eval -2.32] [%clk 0:00:33] } 22... Nxc4 { [%eval -1.95] [%clk 1:21:14] } 23. Bc1 { [%eval -2.2] [%clk 0:00:36] } 23... Bxc1 { [%eval -2.09] [%clk 1:20:14] } 24. Rxc1? { [%eval -3.79] } { Mistake. Bxb7 was best. } { [%clk 0:01:05] } 24... Nd6 { [%eval -3.43] [%clk 1:20:42] } 25. Bd3 { [%eval -3.25] [%clk 0:00:33] } 25... Nxb5 { [%eval -3.1] [%clk 1:19:06] } 26. Rb1? { [%eval -4.92] } { Mistake. Bxb5 was best. } { [%clk 0:00:34] } 26... Nd6 { [%eval -5.48] [%clk 1:19:27] } 27. Kf1 { [%eval -5.51] [%clk 0:00:37] } 27... Rc8 { [%eval -5.28] [%clk 1:19:52] } 28. Nd2 { [%eval -5.62] [%clk 0:00:43] } 28... Rc3 { [%eval -5.61] [%clk 1:19:54] } 29. Ke2 { [%eval -5.45] [%clk 0:00:35] } 29... Bc6 { [%eval -5.75] [%clk 1:20:22] } 30. f3 { [%eval -5.9] [%clk 0:00:50] } 30... Bd5 { [%eval -5.55] [%clk 1:20:18] } 31. a4 { [%eval -5.65] [%clk 0:00:44] } 31... Ra3 { [%eval -6.03] [%clk 1:20:14] } 32. Rb4 { [%eval -6.13] [%clk 0:00:45] } 32... f5 { [%eval -5.71] [%clk 1:18:42] } 33. Rd4 { [%eval -6.07] [%clk 0:00:35] } 33... Kf7 { [%eval -5.94] [%clk 1:17:57] } 34. g4 { [%eval -5.74] [%clk 0:00:41] } 34... g6 { [%eval -5.88] [%clk 1:17:32] } 35. gxf5 { [%eval -6.89] [%clk 0:00:53] } 35... Nxf5 { [%eval -7.06] [%clk 1:17:31] } 36. Rb4 { [%eval -7.15] [%clk 0:00:58] } 36... a5 { [%eval -7.06] [%clk 1:17:04] } 37. Rf4 { [%eval -7.48] [%clk 0:00:33] } 37... e5 { [%eval -7.67] [%clk 1:16:38] } 38. Rg4 { [%eval -7.67] [%clk 0:00:44] } 38... h5 { [%eval -7.07] [%clk 1:15:48] } 39. Rg1 { [%eval -6.94] [%clk 0:00:40] } 39... Nd4+ { [%eval -7.25] [%clk 1:14:53] } 40. Ke3 { [%eval -7.13] [%clk 0:30:56] } 40... Nf5+ { [%eval -6.99] [%clk 1:44:08] } 41. Ke2 { [%eval -7.21] [%clk 0:31:05] } 41... Rxa4 { [%eval -6.82] [%clk 1:44:27] } 42. Rc1 { [%eval -7.38] [%clk 0:30:44] } 42... Nd4+ { [%eval -6.79] [%clk 1:44:35] } 43. Ke3 { [%eval -7.39] [%clk 0:27:04] } 43... Ne6 { [%eval -7.32] [%clk 1:44:57] } 44. Bc4 { [%eval -7.43] [%clk 0:19:43] } 44... Ra3+ { [%eval -7.15] [%clk 1:45:12] } 45. Kf2 { [%eval -7.17] [%clk 0:19:46] } 45... Bc6 { [%eval -7.01] [%clk 1:45:15] } 46. Re1 { [%eval -7.09] [%clk 0:12:26] } 46... b5 { [%eval -6.9] [%clk 1:44:52] } 47. Bxe6+ { [%eval -8.19] [%clk 0:11:16] } 47... Kxe6 { [%eval -8.15] [%clk 1:45:13] } 48. f4 { [%eval -8.38] [%clk 0:11:40] } 48... e4 { [%eval -8.21] [%clk 1:45:22] } 49. Nxe4 { [%eval -8.39] [%clk 0:11:01] } 49... Bxe4 { [%eval -8.12] [%clk 1:45:50] } 50. Rxe4+ { [%eval -8.29] [%clk 0:11:22] } 50... Kf6 { [%eval -8.47] [%clk 1:46:02] } 51. Re5 { [%eval -8.8] [%clk 0:10:53] } 51... b4 { [%eval -8.48] [%clk 1:46:31] } 52. Rb5 { [%eval -7.45] [%clk 0:11:02] } 52... b3 { [%eval -7.98] [%clk 1:46:52] } 53. Kg3 { [%eval -9.34] [%clk 0:10:54] } 53... a4 { [%eval -8.72] [%clk 1:47:09] } 54. h3 { [%eval -12.48] [%clk 0:10:57] } 54... b2+ { [%eval -72.21] [%clk 1:47:33] } 55. Kh4 { [%eval #-8] [%clk 0:11:22] } 55... Rb3 { [%eval #-7] [%clk 1:47:50] } 56. Rf5+ { [%eval #-2] } 56... gxf5 { [%eval #-1] [%clk 1:48:13] } 0-1