Event: Round 9: Matous Eret - Jan Vaclavik
Date: 2021-09-28
White: Matous Eret
Black: Jan Vaclavik
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:12:03] } 1... c5 { [%eval 0.32] [%clk 0:12:04] } 2. Nf3 { [%eval 0.0] [%clk 0:12:04] } 2... Nc6 { [%eval 0.32] [%clk 0:12:05] } 3. Bb5 { [%eval 0.0] [%clk 0:12:02] } 3... e5?! { [%eval 0.59] } { Inaccuracy. e6 was best. } { [%clk 0:11:56] } 4. O-O { [%eval 0.54] [%clk 0:12:00] } 4... d6 { [%eval 0.94] [%clk 0:11:45] } 5. Re1 { [%eval 0.71] [%clk 0:11:53] } 5... Be7 { [%eval 0.82] [%clk 0:11:37] } 6. c3 { [%eval 0.91] [%clk 0:11:50] } 6... Nf6 { [%eval 0.97] [%clk 0:11:33] } 7. d4 { [%eval 1.03] [%clk 0:11:40] } 7... cxd4 { [%eval 0.75] [%clk 0:11:22] } 8. cxd4 { [%eval 1.12] [%clk 0:11:41] } 8... Bd7 { [%eval 1.43] [%clk 0:11:14] } 9. Nc3 { [%eval 1.16] [%clk 0:11:17] } 9... O-O { [%eval 1.33] [%clk 0:10:50] } 10. dxe5 { [%eval 0.84] [%clk 0:10:35] } 10... Nxe5 { [%eval 1.13] [%clk 0:10:04] } 11. Bxd7 { [%eval 1.22] [%clk 0:09:56] } 11... Nfxd7 { [%eval 1.43] [%clk 0:09:57] } 12. Nd4 { [%eval 1.27] [%clk 0:09:56] } 12... Nc5 { [%eval 1.61] [%clk 0:09:08] } 13. Nd5 { [%eval 1.92] [%clk 0:09:36] } 13... Ncd3? { [%eval 3.75] } { Mistake. Bf6 was best. } { [%clk 0:08:04] } 14. Re3 { [%eval 4.09] [%clk 0:08:59] } 14... Nxc1 { [%eval 4.17] [%clk 0:07:17] } 15. Rxc1 { [%eval 3.59] [%clk 0:09:00] } 15... Bf6 { [%eval 4.15] [%clk 0:06:10] } 16. f4? { [%eval 2.39] } { Mistake. Rb3 was best. } { [%clk 0:07:27] } 16... Nc6 { [%eval 2.3] [%clk 0:05:27] } 17. Nf5 { [%eval 2.58] [%clk 0:05:55] } 17... g6 { [%eval 2.44] [%clk 0:04:36] } 18. Rg3 { [%eval 1.92] [%clk 0:04:53] } 18... Kh8 { [%eval 2.2] [%clk 0:04:01] } 19. Nfe3? { [%eval 0.84] } { Mistake. Rh3 was best. } { [%clk 0:04:51] } 19... Bxb2 { [%eval 0.52] [%clk 0:03:23] } 20. Rb1 { [%eval 0.83] [%clk 0:04:39] } 20... Bg7 { [%eval 0.87] [%clk 0:02:44] } 21. f5 { [%eval 0.46] [%clk 0:03:56] } 21... Bd4 { [%eval 0.59] [%clk 0:01:45] } 22. Rxb7?! { [%eval -0.01] } { Inaccuracy. Kh1 was best. } { [%clk 0:03:18] } 22... Qe8 { [%eval 0.0] [%clk 0:00:32] } 23. Qd3 { [%eval -0.03] [%clk 0:01:21] } 23... Qe5 { [%eval -0.1] [%clk 0:00:16] } 24. Kf1 { [%eval -0.16] [%clk 0:01:01] } 24... Rab8?? { [%eval 1.76] } { Blunder. Bb6 was best. } { [%clk 0:00:07] } 25. Rc7?? { [%eval -0.25] } { Blunder. Ng4 was best. } { [%clk 0:00:56] } 25... Nb4 { [%eval -0.36] [%clk 0:00:08] } 26. Nxb4 { [%eval -0.07] [%clk 0:00:20] } 26... Rxb4 { [%eval -0.34] [%clk 0:00:10] } 27. Nc2?? { [%eval -3.23] } { Blunder. a3 was best. } { [%clk 0:00:16] } 27... Qf4+?? { [%eval 0.11] } { Blunder. Rb1+ was best. } { [%clk 0:00:11] } 28. Rf3 { [%eval 0.0] [%clk 0:00:15] } 28... Qc1+ { [%eval 0.18] [%clk 0:00:09] } 29. Ke2 { [%eval 0.2] [%clk 0:00:09] } 29... Qg1?? { [%eval 5.52] } { Blunder. Bg7 was best. } { [%clk 0:00:07] } 30. Nxb4 { [%eval 5.86] [%clk 0:00:07] } 30... Qxg2+ { [%eval 6.23] [%clk 0:00:08] } 31. Kd1 { [%eval 5.74] [%clk 0:00:08] } 31... Bb6 { [%eval 7.46] [%clk 0:00:05] } 32. Rc2 { [%eval 7.24] [%clk 0:00:09] } 32... Qg1+ { [%eval 6.99] [%clk 0:00:07] } 33. Rf1 { [%eval 7.2] [%clk 0:00:12] } 33... Qg4+ { [%eval 7.14] [%clk 0:00:08] } 34. Qe2 { [%eval 6.66] [%clk 0:00:13] } 34... Qh4 { [%eval 7.91] [%clk 0:00:07] } 35. fxg6 { [%eval 7.46] [%clk 0:00:10] } 35... hxg6 { [%eval 7.44] [%clk 0:00:09] } 36. Nd5 { [%eval 7.3] [%clk 0:00:10] } 36... Bd4 { [%eval 7.68] [%clk 0:00:11] } 37. Qd3 { [%eval 6.67] [%clk 0:00:07] } 37... Be5 { [%eval 6.47] [%clk 0:00:11] } 38. Rf3 { [%eval 6.72] [%clk 0:00:08] } 38... Kg7 { [%eval 6.7] [%clk 0:00:12] } 39. Qe2 { [%eval 6.02] [%clk 0:00:06] } 39... Rb8 { [%eval 5.92] [%clk 0:00:13] } 40. Rc1 { [%eval 5.74] [%clk 0:00:06] } 40... Qg5 { [%eval 5.98] [%clk 0:00:09] } 41. Qf2 { [%eval 5.68] [%clk 0:00:06] } 41... Rb2 { [%eval 6.93] [%clk 0:00:10] } 42. Rxf7+ { [%eval 6.88] [%clk 0:00:07] } 42... Kh6 { [%eval 7.04] [%clk 0:00:11] } 43. Qxb2?? { [%eval -1.32] } { Blunder. Rc2 was best. } { [%clk 0:00:06] } 43... Bxb2 { [%eval -1.51] [%clk 0:00:14] } 44. Rcc7 { [%eval -1.25] [%clk 0:00:08] } 44... Qg4+ { [%eval -0.81] [%clk 0:00:13] } 45. Kd2 { [%eval -0.69] [%clk 0:00:08] } 45... Qxe4?? { [%eval 5.37] } { Blunder. Kg5 was best. } { [%clk 0:00:07] } 46. Rh7+ { [%eval 5.64] [%clk 0:00:09] } 46... Kg5 { [%eval 5.09] [%clk 0:00:09] } 47. Ne3?? { [%eval -1.28] } { Blunder. h4+ was best. } { [%clk 0:00:09] } 47... Bd4 { [%eval -1.26] [%clk 0:00:11] } 48. h4+? { [%eval -3.01] } { Mistake. Rce7 was best. } { [%clk 0:00:11] } 48... Kf4 { [%eval -2.33] [%clk 0:00:11] } 49. Rcf7+?! { [%eval -3.24] } { Inaccuracy. Rhf7+ was best. } { [%clk 0:00:07] } 49... Kg3 { [%eval -3.15] [%clk 0:00:12] } 50. Nf1+ { [%eval -3.5] [%clk 0:00:09] } 50... Kg2 { [%eval -3.24] [%clk 0:00:14] } 51. h5 { [%eval -3.35] [%clk 0:00:11] } 51... Bc5? { [%eval -1.77] } { Mistake. Bf2 was best. } { [%clk 0:00:08] } 52. hxg6?? { [%eval #-6] } { Checkmate is now unavoidable. a3 was best. } { [%clk 0:00:11] } 52... Qd4+?? { [%eval -0.87] } { Lost forced checkmate sequence. Bb4+ was best. } { [%clk 0:00:10] } 53. Kc2 { [%eval -0.93] [%clk 0:00:09] } 53... Qc4+ { [%eval -0.92] [%clk 0:00:12] } 54. Kd2 { [%eval -1.03] [%clk 0:00:06] } 54... Bb4+ { [%eval -1.09] [%clk 0:00:11] } 55. Ke3 { [%eval -1.12] [%clk 0:00:06] } 55... Bc5+ { [%eval -0.75] [%clk 0:00:09] } 56. Kd2 { [%eval -0.87] [%clk 0:00:08] } 56... Bb4+ { [%eval -1.24] [%clk 0:00:11] } 57. Ke3 { [%eval -1.45] [%clk 0:00:07] } 57... Bc5+? { [%eval 0.0] } { Mistake. Qc5+ was best. } { [%clk 0:00:08] } 58. Kd2 { [%eval -1.02] [%clk 0:00:10] } 1/2-1/2