Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2021-06-18
White: Hollan, Petr
WhiteTitle: FM
WhiteElo: 2275
Black: Wachinger, Nikolas
BlackElo: 2369
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:26:11] } 1... c5 { [%eval 0.32] [%clk 1:30:47] } 2. Nf3 { [%eval 0.0] [%clk 1:26:26] } 2... d6 { [%eval 0.0] [%clk 1:31:06] } 3. d4 { [%eval 0.15] [%clk 1:26:50] } 3... cxd4 { [%eval 0.13] [%clk 1:31:28] } 4. Nxd4 { [%eval 0.0] [%clk 1:27:17] } 4... Nf6 { [%eval 0.14] [%clk 1:31:47] } 5. Nc3 { [%eval 0.0] [%clk 1:27:43] } 5... a6 { [%eval 0.21] [%clk 1:32:11] } 6. Be3 { [%eval 0.13] [%clk 1:28:05] } 6... e6 { [%eval 0.0] [%clk 1:31:34] } 7. Be2 { [%eval 0.21] [%clk 1:28:19] } 7... Qc7 { [%eval 0.25] [%clk 1:31:24] } 8. a3 { [%eval 0.48] [%clk 1:27:35] } 8... b5 { [%eval 0.34] [%clk 1:28:15] } 9. g4?! { [%eval -0.22] } { Inaccuracy. f4 was best. } { [%clk 1:27:56] } 9... Bb7 { [%eval -0.01] [%clk 1:28:16] } 10. f3 { [%eval 0.25] [%clk 1:28:15] } 10... Be7?! { [%eval 0.98] } { Inaccuracy. h6 was best. } { [%clk 1:24:27] } 11. Qd2 { [%eval 0.86] [%clk 1:23:50] } 11... Nc6 { [%eval 0.97] [%clk 1:22:15] } 12. O-O-O { [%eval 0.75] [%clk 1:20:31] } 12... Na5 { [%eval 1.01] [%clk 0:46:08] } 13. Kb1 { [%eval 0.91] [%clk 0:53:33] } 13... O-O { [%eval 0.5] [%clk 0:41:37] } 14. h4 { [%eval 1.7] [%clk 0:53:17] } 14... Nd7 { [%eval 1.23] [%clk 0:40:16] } 15. Bg5 { [%eval 1.59] [%clk 0:39:45] } 15... Ne5 { [%eval 1.31] [%clk 0:37:50] } 16. Bxe7 { [%eval 1.27] [%clk 0:31:18] } 16... Qxe7 { [%eval 1.54] [%clk 0:38:05] } 17. Nd5 { [%eval 1.13] [%clk 0:31:42] } 17... exd5 { [%eval 1.02] [%clk 0:26:12] } 18. Qxa5 { [%eval 1.34] [%clk 0:32:03] } 18... dxe4 { [%eval 1.05] [%clk 0:26:34] } 19. f4 { [%eval 1.27] [%clk 0:16:04] } 19... Nc6 { [%eval 1.17] [%clk 0:21:05] } 20. Nf5 { [%eval 1.23] [%clk 0:16:07] } 20... Nxa5 { [%eval 1.18] [%clk 0:19:25] } 21. Nxe7+ { [%eval 1.2] [%clk 0:16:34] } 21... Kh8 { [%eval 1.21] [%clk 0:19:47] } 22. Rxd6 { [%eval 1.0] [%clk 0:16:58] } 22... Rae8 { [%eval 1.19] [%clk 0:15:25] } 23. Nf5?! { [%eval 0.48] } { Inaccuracy. Rd7 was best. } { [%clk 0:13:22] } 23... e3 { [%eval 0.81] [%clk 0:14:38] } 24. Re1 { [%eval 0.66] [%clk 0:08:33] } 24... Re4?? { [%eval 2.74] } { Blunder. g6 was best. } { [%clk 0:10:25] } 25. Rd4?? { [%eval 0.92] } { Blunder. Rb6 was best. } { [%clk 0:06:51] } 25... Rxd4 { [%eval 1.11] [%clk 0:07:23] } 26. Nxd4 { [%eval 1.12] [%clk 0:07:20] } 26... g6 { [%eval 1.13] [%clk 0:07:44] } 27. Bd3?! { [%eval 0.61] } { Inaccuracy. b4 was best. } { [%clk 0:04:20] } 27... Re8 { [%eval 0.71] [%clk 0:07:53] } 28. b3?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:00:47] } 28... Rd8 { [%eval 0.05] [%clk 0:07:30] } 29. c3 { [%eval 0.16] [%clk 0:00:58] } 29... Nc6 { [%eval 0.0] [%clk 0:05:57] } 30. Nxc6 { [%eval 0.0] [%clk 0:00:33] } 30... Rxd3 { [%eval 0.0] [%clk 0:05:15] } 31. Ne5 { [%eval 0.0] [%clk 0:01:02] } 31... Rxc3 { [%eval 0.0] [%clk 0:05:01] } 32. Kb2 { [%eval 0.0] [%clk 0:01:28] } 32... Rc7 { [%eval 0.0] [%clk 0:05:02] } 33. Rxe3 { [%eval 0.0] [%clk 0:01:52] } 33... f6 { [%eval 0.0] [%clk 0:04:30] } 34. Nd3 { [%eval 0.0] [%clk 0:02:21] } 34... Kg7 { [%eval 0.12] [%clk 0:04:29] } 35. g5 { [%eval 0.09] [%clk 0:01:54] } 35... a5 { [%eval 0.45] [%clk 0:03:29] } 36. Re6 { [%eval 0.56] [%clk 0:01:59] } 36... fxg5 { [%eval 0.44] [%clk 0:03:39] } 37. fxg5 { [%eval 0.4] [%clk 0:02:06] } 37... Bc8 { [%eval 0.56] [%clk 0:03:08] } 38. Re5 { [%eval 0.59] [%clk 0:01:39] } 38... Bf5 { [%eval 0.42] [%clk 0:03:11] } 39. Nc5 { [%eval 0.38] [%clk 0:01:33] } 39... b4?? { [%eval 3.05] } { Blunder. Rc8 was best. } { [%clk 0:02:49] } 40. Rxf5 { [%eval 2.57] [%clk 0:01:53] } 40... gxf5 { [%eval 2.51] [%clk 0:02:08] } 41. Ne6+ { [%eval 2.54] [%clk 0:02:17] } 41... Kg6 { [%eval 2.89] [%clk 0:02:04] } 42. Nxc7 { [%eval 2.64] [%clk 0:02:40] } 42... bxa3+?? { [%eval 6.4] } { Blunder. f4 was best. } { [%clk 0:00:44] } 43. Kxa3 { [%eval 7.09] [%clk 0:03:02] } 43... f4 { [%eval 5.84] [%clk 0:00:51] } 44. Nd5 { [%eval 7.31] [%clk 0:02:10] } 44... f3 { [%eval 7.08] [%clk 0:01:03] } 45. Ne3 { [%eval 7.69] [%clk 0:28:04] } 45... Kh5 { [%eval 7.82] [%clk 0:22:30] } 46. Ka4 { [%eval 8.07] [%clk 0:24:41] } 46... Kxh4 { [%eval 8.15] [%clk 0:22:35] } 47. Kxa5 { [%eval 8.3] [%clk 0:25:05] } 47... Kxg5 { [%eval 11.08] [%clk 0:22:48] } 48. b4 { [%eval 8.53] [%clk 0:23:47] } 48... Kf4 { [%eval 59.58] [%clk 0:22:42] } 49. Nf1 { [%eval 60.11] [%clk 0:23:14] } 49... Ke4 { [%eval 57.64] [%clk 0:23:05] } 50. Nd2+ { [%eval 11.93] [%clk 0:18:23] } 50... Ke3 { [%eval 60.22] [%clk 0:23:28] } 51. Nxf3 { [%eval 60.25] [%clk 0:18:48] } 51... Kxf3 { [%eval 60.38] [%clk 0:23:52] } 52. b5 { [%eval 60.24] [%clk 0:19:15] } 52... h5 { [%eval 59.96] [%clk 0:24:14] } 53. b6 { [%eval 60.11] [%clk 0:19:42] } 53... h4 { [%eval 59.09] [%clk 0:24:39] } 54. b7 { [%eval 60.03] [%clk 0:20:09] } 54... h3 { [%eval 58.35] [%clk 0:25:04] } 55. b8=Q { [%eval 57.67] [%clk 0:20:33] } 55... h2?! { [%eval #11] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:25:30] } 56. Qxh2 { [%clk 0:20:55] } 1-0