Event: Round 1: Michal Stejskal U16 - Jan Ocenasek
Date: 2021-10-26
White: Michal Stejskal U16
Black: Jan Ocenasek
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:51] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:10] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. Nc3 { [%eval 0.0] [%clk 1:31:16] } 3... Nf6 { [%eval 0.19] [%clk 1:31:43] } 4. d4 { [%eval 0.35] [%clk 1:31:38] } 4... cxd4 { [%eval 0.26] [%clk 1:32:08] } 5. Nxd4 { [%eval 0.18] [%clk 1:32:03] } 5... a6 { [%eval 0.21] [%clk 1:32:33] } 6. Bc4 { [%eval 0.0] [%clk 1:32:02] } 6... e6 { [%eval 0.0] [%clk 1:32:07] } 7. O-O { [%eval 0.0] [%clk 1:32:17] } 7... Be7 { [%eval 0.0] [%clk 1:32:27] } 8. a4 { [%eval 0.08] [%clk 1:31:30] } 8... Qc7 { [%eval 0.25] [%clk 1:32:03] } 9. Bb3 { [%eval 0.11] [%clk 1:31:42] } 9... O-O { [%eval 0.04] [%clk 1:31:42] } 10. Be3 { [%eval -0.17] [%clk 1:30:44] } 10... Nbd7 { [%eval 0.0] [%clk 1:30:48] } 11. f3 { [%eval 0.24] [%clk 1:28:13] } 11... Nc5 { [%eval 0.06] [%clk 1:29:29] } 12. Qd2 { [%eval -0.39] [%clk 1:26:44] } 12... Nxb3 { [%eval -0.32] [%clk 1:29:09] } 13. Nxb3 { [%eval -0.54] [%clk 1:27:08] } 13... Bd7 { [%eval -0.2] [%clk 1:27:49] } 14. a5 { [%eval -0.24] [%clk 1:26:51] } 14... Rac8 { [%eval -0.23] [%clk 1:25:53] } 15. Rfd1 { [%eval -0.15] [%clk 1:23:29] } 15... Bc6 { [%eval -0.27] [%clk 1:21:40] } 16. Bb6 { [%eval -0.15] [%clk 1:21:34] } 16... Qb8 { [%eval -0.23] [%clk 1:21:12] } 17. Qf2 { [%eval -0.35] [%clk 1:20:50] } 17... Nd7 { [%eval -0.21] [%clk 1:15:25] } 18. Bd4 { [%eval -0.37] [%clk 1:18:44] } 18... Rfd8 { [%eval 0.12] [%clk 1:04:19] } 19. Qg3 { [%eval -0.15] [%clk 1:15:06] } 19... Bf6 { [%eval 0.04] [%clk 1:02:53] } 20. Bxf6 { [%eval 0.08] [%clk 0:58:17] } 20... Nxf6 { [%eval 0.02] [%clk 1:03:16] } 21. Nd4 { [%eval -0.41] [%clk 0:58:12] } 21... d5? { [%eval 1.07] } { Mistake. Bd7 was best. } { [%clk 0:57:05] } 22. e5 { [%eval 0.94] [%clk 0:55:16] } 22... Nd7 { [%eval 0.85] [%clk 0:52:18] } 23. f4 { [%eval 0.92] [%clk 0:54:13] } 23... Qc7 { [%eval 1.14] [%clk 0:49:40] } 24. Re1 { [%eval 1.34] [%clk 0:49:31] } 24... Nb8? { [%eval 2.79] } { Mistake. Nc5 was best. } { [%clk 0:46:23] } 25. f5 { [%eval 3.3] [%clk 0:45:03] } 25... Bd7 { [%eval 3.78] [%clk 0:42:02] } 26. f6 { [%eval 3.4] [%clk 0:44:37] } 26... g6 { [%eval 3.61] [%clk 0:42:27] } 27. Kh1?! { [%eval 2.83] } { Inaccuracy. Re3 was best. } { [%clk 0:32:43] } 27... Qc5 { [%eval 2.65] [%clk 0:41:41] } 28. Qg5 { [%eval 2.4] [%clk 0:29:40] } 28... Qf8?! { [%eval 3.16] } { Inaccuracy. Nc6 was best. } { [%clk 0:38:31] } 29. Rad1? { [%eval 1.88] } { Mistake. Re3 was best. } { [%clk 0:25:18] } 29... h6 { [%eval 1.82] [%clk 0:36:50] } 30. Qf4?! { [%eval 1.26] } { Inaccuracy. Qd2 was best. } { [%clk 0:24:58] } 30... Nc6 { [%eval 1.2] [%clk 0:35:37] } 31. Nxc6?! { [%eval 0.25] } { Inaccuracy. Nce2 was best. } { [%clk 0:20:52] } 31... Bxc6? { [%eval 1.49] } { Mistake. Rxc6 was best. } { [%clk 0:34:49] } 32. Re3?! { [%eval 0.93] } { Inaccuracy. Ne2 was best. } { [%clk 0:20:26] } 32... Bb5 { [%eval 0.19] [%clk 0:33:10] } 33. Rh3 { [%eval 0.68] [%clk 0:18:51] } 33... Kh7 { [%eval 0.9] [%clk 0:32:57] } 34. Rd4?! { [%eval 0.2] } { Inaccuracy. b3 was best. } { [%clk 0:13:34] } 34... Rd7? { [%eval 1.24] } { Mistake. Rc4 was best. } { [%clk 0:27:04] } 35. Qg5?! { [%eval 0.49] } { Inaccuracy. Qc1 was best. } { [%clk 0:12:05] } 35... Rc4 { [%eval 0.7] [%clk 0:23:42] } 36. Rdh4? { [%eval -0.37] } { Mistake. Rxc4 was best. } { [%clk 0:11:10] } 36... Rxh4 { [%eval 0.0] [%clk 0:23:43] } 37. Rxh4 { [%eval -0.22] [%clk 0:11:35] } 37... Rc7 { [%eval -0.43] [%clk 0:22:00] } 38. Nxb5 { [%eval -0.46] [%clk 0:11:24] } 38... axb5 { [%eval -0.28] [%clk 0:21:55] } 39. Qd2 { [%eval -0.22] [%clk 0:10:20] } 39... Rc4 { [%eval 0.0] [%clk 0:19:15] } 40. Rd4?? { [%eval -2.12] } { Blunder. Rxc4 was best. } { [%clk 0:09:27] } 40... Qc5 { [%eval -2.01] [%clk 0:17:36] } 41. Rxc4 { [%eval -2.44] [%clk 0:07:26] } 41... Qxc4?? { [%eval 0.0] } { Blunder. bxc4 was best. } { [%clk 0:16:13] } 42. Qd3?? { [%eval -2.44] } { Blunder. h3 was best. } { [%clk 0:06:00] } 42... Qc7?? { [%eval 0.0] } { Blunder. Qa4 was best. } { [%clk 0:13:30] } 43. Qxb5 { [%eval 0.0] [%clk 0:03:45] } 43... Qxe5 { [%eval 0.0] [%clk 0:13:46] } 44. h3 { [%eval 0.0] [%clk 0:04:10] } 44... Qe1+ { [%eval 0.0] [%clk 0:13:30] } 45. Kh2 { [%eval 0.0] [%clk 0:04:34] } 45... Qe5+ { [%eval 0.0] [%clk 0:13:42] } 46. Kg1 { [%eval 0.0] [%clk 0:03:58] } 46... Qe3+ { [%eval 0.0] [%clk 0:11:54] } 47. Kh2 { [%eval 0.0] [%clk 0:04:01] } 47... Qf4+ { [%eval 0.0] [%clk 0:11:16] } 48. Kh1 { [%eval 0.0] [%clk 0:04:24] } 48... Qc1+ { [%eval 0.0] [%clk 0:11:27] } 49. Kh2 { [%eval 0.0] [%clk 0:04:30] } 49... Qf4+ { [%eval 0.0] [%clk 0:11:56] } 50. Kg1 { [%eval 0.0] [%clk 0:04:54] } 50... Qe3+ { [%eval 0.0] [%clk 0:12:00] } 51. Kf1? { [%eval -1.05] } { Mistake. Kh2 was best. } { [%clk 0:05:16] } 51... Qc1+ { [%eval -1.07] [%clk 0:11:47] } 52. Kf2 { [%eval -1.55] [%clk 0:05:38] } 52... Qxc2+ { [%eval -1.12] [%clk 0:12:05] } 53. Kg3? { [%eval -2.29] } { Mistake. Kg1 was best. } { [%clk 0:06:05] } 53... Qc7+ { [%eval -2.47] [%clk 0:11:56] } 54. Kf3 { [%eval -2.9] [%clk 0:06:28] } 54... Qe5?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:10:14] } 55. Qxb7 { [%eval 0.0] [%clk 0:06:02] } 55... Qe4+ { [%eval 0.0] [%clk 0:09:40] } 56. Kf2 { [%eval 0.0] [%clk 0:05:37] } 56... Qd4+ { [%eval 0.0] [%clk 0:09:32] } 57. Ke2 { [%eval 0.0] [%clk 0:05:57] } 57... Qc4+ { [%eval 0.0] [%clk 0:09:32] } 58. Kd2 { [%eval 0.0] [%clk 0:06:08] } 58... Qd4+ { [%eval 0.0] [%clk 0:09:32] } 59. Kc2 { [%eval 0.0] [%clk 0:06:03] } 59... Qc4+ { [%eval 0.0] [%clk 0:09:44] } 60. Kb1 { [%eval 0.0] [%clk 0:05:35] } 60... Qe4+ { [%eval 0.0] [%clk 0:10:02] } 61. Ka2 { [%eval 0.0] [%clk 0:04:49] } 61... Qa4+ { [%eval 0.0] [%clk 0:10:19] } 62. Kb1 { [%eval 0.0] [%clk 0:04:36] } 62... Qe4+ { [%eval 0.0] [%clk 0:10:44] } 63. Kc1 { [%eval 0.0] [%clk 0:04:37] } 63... Qc4+ { [%eval 0.0] [%clk 0:11:01] } 1/2-1/2