Event: Czech Open 2021 - A Pardubice Open
Date: 2021-07-28
White: Dann, Matthias
WhiteElo: 2508
Black: Berset, Alan
BlackElo: 1994
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:15:18] } 2. Nf3 { [%eval 0.0] [%clk 1:30:16] } 2... d6 { [%eval 0.0] [%clk 1:14:51] } 3. d4 { [%eval 0.15] [%clk 1:30:19] } 3... cxd4 { [%eval 0.13] [%clk 1:15:16] } 4. Nxd4 { [%eval 0.0] [%clk 1:30:40] } 4... Nf6 { [%eval 0.14] [%clk 1:14:12] } 5. Nc3 { [%eval 0.18] [%clk 1:31:04] } 5... a6 { [%eval 0.21] [%clk 1:14:35] } 6. Bc4 { [%eval 0.0] [%clk 1:30:32] } 6... e6 { [%eval 0.0] [%clk 1:14:21] } 7. O-O { [%eval -0.13] [%clk 1:29:13] } 7... Nbd7?! { [%eval 0.86] } { Inaccuracy. Be7 was best. } { [%clk 1:05:03] } 8. a4 { [%eval 0.94] [%clk 1:14:18] } 8... Qc7 { [%eval 1.32] [%clk 1:01:56] } 9. Qe2 { [%eval 1.05] [%clk 1:07:25] } 9... Nc5 { [%eval 1.14] [%clk 1:00:45] } 10. Nf3 { [%eval 0.66] [%clk 0:53:05] } 10... Be7 { [%eval 0.58] [%clk 0:51:17] } 11. e5 { [%eval 0.79] [%clk 0:51:23] } 11... dxe5 { [%eval 0.63] [%clk 0:49:18] } 12. Nxe5 { [%eval 0.62] [%clk 0:51:48] } 12... Nce4 { [%eval 0.7] [%clk 0:39:30] } 13. Nxe4 { [%eval 0.78] [%clk 0:47:31] } 13... Qxe5 { [%eval 0.61] [%clk 0:37:06] } 14. Bd3 { [%eval 0.19] [%clk 0:47:56] } 14... Bd7 { [%eval 0.18] [%clk 0:31:15] } 15. Bd2 { [%eval 0.45] [%clk 0:43:40] } 15... Nxe4?! { [%eval 1.04] } { Inaccuracy. Nd5 was best. } { [%clk 0:30:39] } 16. Bc3 { [%eval 1.05] [%clk 0:44:03] } 16... Qc5? { [%eval 2.58] } { Mistake. Qc7 was best. } { [%clk 0:28:47] } 17. Bxe4 { [%eval 2.5] [%clk 0:42:42] } 17... Bf6? { [%eval 4.08] } { Mistake. Bc6 was best. } { [%clk 0:26:40] } 18. Bxf6 { [%eval 3.88] [%clk 0:38:04] } 18... gxf6 { [%eval 3.91] [%clk 0:27:04] } 19. Bxb7 { [%eval 3.49] [%clk 0:38:11] } 19... Rb8 { [%eval 3.82] [%clk 0:26:12] } 20. Bxa6 { [%eval 3.2] [%clk 0:38:29] } 20... Rxb2 { [%eval 3.21] [%clk 0:15:02] } 21. Bb5?? { [%eval 0.63] } { Blunder. Rab1 was best. } { [%clk 0:38:52] } 21... Rxc2? { [%eval 2.15] } { Mistake. Bxb5 was best. } { [%clk 0:07:09] } 22. Bxd7+?! { [%eval 1.15] } { Inaccuracy. Qf3 was best. } { [%clk 0:26:03] } 22... Kxd7 { [%eval 1.06] [%clk 0:07:38] } 23. Qf3 { [%eval 0.97] [%clk 0:26:25] } 23... Ke7?! { [%eval 1.59] } { Inaccuracy. Qc3 was best. } { [%clk 0:07:09] } 24. a5 { [%eval 1.9] [%clk 0:26:51] } 24... Rd8 { [%eval 2.02] [%clk 0:06:34] } 25. a6 { [%eval 1.41] [%clk 0:26:31] } 25... Rd7 { [%eval 2.15] [%clk 0:06:30] } 26. g3? { [%eval 0.74] } { Mistake. Rfb1 was best. } { [%clk 0:23:08] } 26... Qa7?? { [%eval 3.13] } { Blunder. Ra7 was best. } { [%clk 0:04:46] } 27. Qe4? { [%eval 1.65] } { Mistake. Rfb1 was best. } { [%clk 0:18:48] } 27... Rdd2 { [%eval 1.5] [%clk 0:04:03] } 28. Qb7+ { [%eval 1.5] [%clk 0:18:37] } 28... Rd7 { [%eval 1.51] [%clk 0:04:22] } 29. Qb4+ { [%eval 2.84] [%clk 0:18:44] } 29... Ke8?! { [%eval 4.04] } { Inaccuracy. Rd6 was best. } { [%clk 0:04:41] } 30. Qa4 { [%eval 4.25] [%clk 0:16:48] } 30... Rd2 { [%eval 3.91] [%clk 0:04:11] } 31. Ra3?? { [%eval 1.61] } { Blunder. Rad1 was best. } { [%clk 0:15:55] } 31... Kf8 { [%eval 1.42] [%clk 0:03:59] } 32. Qf4 { [%eval 1.46] [%clk 0:11:25] } 32... Ke7? { [%eval 2.69] } { Mistake. Kg7 was best. } { [%clk 0:03:50] } 33. Rb1 { [%eval 3.12] [%clk 0:10:34] } 33... Rd1+ { [%eval 3.25] [%clk 0:02:49] } 34. Rxd1 { [%eval 3.23] [%clk 0:10:58] } 34... Rxd1+ { [%eval 3.44] [%clk 0:03:14] } 35. Kg2 { [%eval 3.25] [%clk 0:11:24] } 35... Rd6?! { [%eval 4.26] } { Inaccuracy. Rb1 was best. } { [%clk 0:02:37] } 36. Qb4 { [%eval 4.39] [%clk 0:08:33] } 36... Kd7 { [%eval 4.26] [%clk 0:02:56] } 37. Qb5+ { [%eval 4.29] [%clk 0:07:35] } 37... Ke7 { [%eval 4.46] [%clk 0:02:41] } 38. Ra2 { [%eval 3.76] [%clk 0:05:48] } 38... Qa8+ { [%eval 4.18] [%clk 0:02:41] } 39. f3?! { [%eval 3.33] } { Inaccuracy. Kh3 was best. } { [%clk 0:04:58] } 39... Qa7 { [%eval 3.59] [%clk 0:02:52] } 40. h4?! { [%eval 2.4] } { Inaccuracy. Qb4 was best. } { [%clk 0:03:43] } 40... Kf8?? { [%eval 5.61] } { Blunder. Rd7 was best. } { [%clk 0:00:57] } 41. Qb4? { [%eval 2.9] } { Mistake. Qb7 was best. } { [%clk 0:02:32] } 41... Ke7 { [%eval 2.38] [%clk 0:27:29] } 42. g4 { [%eval 2.34] [%clk 0:31:26] } 42... e5?! { [%eval 3.48] } { Inaccuracy. h6 was best. } { [%clk 0:22:39] } 43. h5?! { [%eval 2.44] } { Inaccuracy. g5 was best. } { [%clk 0:27:40] } 43... Ke6 { [%eval 3.04] [%clk 0:22:08] } 44. h6 { [%eval 2.99] [%clk 0:25:17] } 44... Kd7 { [%eval 3.15] [%clk 0:13:00] } 45. Qb1 { [%eval 2.91] [%clk 0:18:34] } 45... Ke7 { [%eval 2.92] [%clk 0:12:18] } 46. Qb5 { [%eval 3.19] [%clk 0:10:31] } 46... Rd1 { [%eval 3.77] [%clk 0:05:54] } 47. Qb4+ { [%eval 3.94] [%clk 0:10:33] } 47... Rd6 { [%eval 3.88] [%clk 0:06:10] } 48. Qa4 { [%clk 0:06:25] } 48... Rd4 { [%clk 0:05:39] } 49. Qb3 { [%clk 0:06:33] } 49... Rd6 { [%clk 0:05:51] } 50. Qb1 { [%clk 0:05:50] } 50... Rd4 { [%clk 0:05:24] } 51. Qxh7 { [%clk 0:04:37] } 51... Rd1 { [%clk 0:05:39] } 52. Rf2 { [%clk 0:05:02] } 52... Qxa6 { [%clk 0:05:52] } 53. Qc2 { [%clk 0:05:00] } 53... Qa1 { [%clk 0:06:08] } 54. Qc5+ { [%clk 0:04:47] } 54... Ke6 { [%clk 0:05:52] } 55. Rc2 { [%clk 0:04:33] } 55... Rd8 { [%clk 0:01:32] } 56. Qc6+ { [%clk 0:04:05] } 56... Ke7 { [%clk 0:01:52] } 57. Qc7+ { [%clk 0:04:23] } 57... Rd7 { [%clk 0:01:39] } 58. Qc5+ { [%clk 0:04:49] } 58... Ke6 { [%clk 0:01:07] } 59. h7 { [%clk 0:05:11] } 59... Qe1 { [%clk 0:00:33] } 1-0