Event: Round 7: Petersen, Tom - Klein, Yves
Date: 2024-12-14
White: Petersen, Tom
Black: Klein, Yves
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... d6 { [%eval 0.22] [%clk 0:03:04] } 3. d4 { [%eval 0.22] [%clk 0:03:03] } 3... cxd4 { [%eval 0.19] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:03] } 4... Nf6 { [%eval 0.24] [%clk 0:03:06] } 5. Nc3 { [%eval 0.17] [%clk 0:03:02] } 5... a6 { [%eval 0.28] [%clk 0:03:08] } 6. Be3 { [%eval 0.19] [%clk 0:02:58] } 6... e5 { [%eval 0.15] [%clk 0:03:08] } 7. Nb3 { [%eval 0.17] [%clk 0:02:58] } 7... Be6 { [%eval 0.2] [%clk 0:03:09] } 8. f3 { [%eval 0.28] [%clk 0:02:58] } 8... Be7 { [%eval 0.39] [%clk 0:03:06] } 9. Qd2 { [%eval 0.42] [%clk 0:02:57] } 9... Bxb3? { [%eval 1.89] } { Mistake. h5 was best. } { [%clk 0:03:03] } 10. axb3 { [%eval 1.4] [%clk 0:02:50] } 10... O-O { [%eval 1.96] [%clk 0:03:01] } 11. Bc4?! { [%eval 1.23] } { Inaccuracy. g4 was best. } { [%clk 0:02:50] } 11... b5? { [%eval 3.08] } { Mistake. Nbd7 was best. } { [%clk 0:02:59] } 12. Bxb5 { [%eval 3.13] [%clk 0:02:38] } 12... axb5 { [%eval 3.91] [%clk 0:02:57] } 13. Rxa8 { [%eval 3.94] [%clk 0:02:38] } 13... Qc7 { [%eval 3.96] [%clk 0:02:44] } 14. Nxb5 { [%eval 3.59] [%clk 0:02:25] } 14... Qb7 { [%eval 4.07] [%clk 0:02:41] } 15. Qa5 { [%eval 3.99] [%clk 0:02:17] } 15... Rc8?! { [%eval 5.16] } { Inaccuracy. Bd8 was best. } 16. c4 { [%eval 4.35] [%clk 0:02:14] } 16... Nfd7 { [%eval 4.86] [%clk 0:01:39] } 17. Ra7 { [%eval 4.58] [%clk 0:02:13] } 17... Qc6 { [%eval 4.59] [%clk 0:01:31] } 18. Kf2 { [%eval 4.03] [%clk 0:01:31] } 18... Kf8 { [%eval 5.0] [%clk 0:01:05] } 19. Ra1 { [%eval 4.42] [%clk 0:01:25] } 19... Nc5 { [%eval 5.11] [%clk 0:01:06] } 20. Bxc5 { [%eval 4.17] [%clk 0:01:08] } 20... Qxc5+ { [%eval 4.12] [%clk 0:01:06] } 21. Ke2 { [%eval 4.06] [%clk 0:00:30] } 21... Nc6 { [%eval 4.12] [%clk 0:01:03] } 22. Qa6 { [%eval 3.97] [%clk 0:00:29] } 22... Nd4+?! { [%eval 5.71] } { Inaccuracy. Nxa7 was best. } { [%clk 0:01:00] } 23. Nxd4 { [%eval 5.62] [%clk 0:00:29] } 23... Qxd4?? { [%eval #2] } { Checkmate is now unavoidable. exd4 was best. } { [%clk 0:00:59] } 24. Rxe7?? { [%eval 3.42] } { Lost forced checkmate sequence. Qxc8+ was best. } { [%clk 0:00:27] } 24... Kxe7?! { [%eval 4.87] } { Inaccuracy. Qxb2+ was best. } { [%clk 0:00:59] } 25. Qb7+ { [%eval 4.83] [%clk 0:00:28] } 25... Kd8 { [%eval 5.31] [%clk 0:00:57] } 26. Ra8?? { [%eval 0.0] } { Blunder. Rd1 was best. } { [%clk 0:00:28] } 26... Rxa8?? { [%eval 2.56] } { Blunder. Qxb2+ was best. } { [%clk 0:00:58] } 27. Qxa8+ { [%eval 2.47] [%clk 0:00:28] } 27... Ke7 { [%eval 2.25] [%clk 0:00:59] } 28. Qb7+ { [%eval 2.31] [%clk 0:00:28] } 28... Kf6 { [%eval 2.25] [%clk 0:00:59] } 29. Qd5 { [%eval 2.04] [%clk 0:00:25] } 29... Qxb2+ { [%eval 1.96] [%clk 0:00:58] } 30. Kd3?? { [%eval 0.0] } { Blunder. Qd2 was best. } { [%clk 0:00:24] } 30... Qxb3+ { [%eval 0.0] [%clk 0:00:58] } 31. Ke2 { [%eval 0.0] [%clk 0:00:22] } 31... Qa2+ { [%eval 0.0] [%clk 0:00:53] } 32. Kf1 { [%eval 0.0] [%clk 0:00:20] } 32... Qa6 { [%eval 0.0] [%clk 0:00:51] } 33. Kf2 { [%eval 0.0] [%clk 0:00:20] } 33... Qb6+ { [%eval 0.0] [%clk 0:00:50] } 34. Kg3 { [%eval 0.0] [%clk 0:00:21] } 34... Qc5 { [%eval 0.0] [%clk 0:00:45] } 35. Qd3 { [%eval 0.0] [%clk 0:00:17] } 35... Ke6 { [%eval 0.0] [%clk 0:00:40] } 36. f4?! { [%eval -0.64] } { Inaccuracy. Qd5+ was best. } { [%clk 0:00:18] } 36... exf4+ { [%eval -0.62] [%clk 0:00:36] } 37. Kxf4 { [%eval -0.61] [%clk 0:00:19] } 37... Qe5+ { [%eval -0.16] [%clk 0:00:36] } 38. Kf3 { [%eval -0.19] [%clk 0:00:20] } 38... Qc5 { [%eval -0.13] [%clk 0:00:22] } 39. Qd5+?? { [%eval -5.17] } { Blunder. h4 was best. } { [%clk 0:00:17] } 39... Qxd5 { [%eval -5.25] [%clk 0:00:22] } 40. exd5+ { [%eval -5.05] [%clk 0:00:18] } 40... Ke5 { [%eval -4.94] [%clk 0:00:23] } 41. Ke3 { [%eval -4.56] [%clk 0:00:19] } 41... f5 { [%eval -4.4] [%clk 0:00:23] } 42. g3?! { [%eval -5.57] } { Inaccuracy. h4 was best. } { [%clk 0:00:17] } 42... g5 { [%eval -5.58] [%clk 0:00:24] } 43. Kd3 { [%eval -5.58] [%clk 0:00:11] } 43... f4 { [%eval -5.59] [%clk 0:00:23] } 44. gxf4+ { [%eval -5.45] [%clk 0:00:11] } 44... gxf4 { [%eval -5.45] [%clk 0:00:23] } 45. Ke2?! { [%eval -7.12] } { Inaccuracy. Kc3 was best. } { [%clk 0:00:12] } 45... Kd4 { [%eval -6.83] [%clk 0:00:24] } 46. Kf3 { [%eval -5.68] [%clk 0:00:13] } 46... Kxc4 { [%eval -9.84] [%clk 0:00:25] } 47. Kxf4 { [%eval -10.65] [%clk 0:00:13] } 47... Kxd5 { [%eval -7.39] [%clk 0:00:25] } 48. h4 { [%eval -11.57] [%clk 0:00:13] } 48... Ke6 { [%eval -6.37] [%clk 0:00:26] } 49. Kg5?! { [%eval -10.13] } { Inaccuracy. h5 was best. } { [%clk 0:00:13] } 49... Kf7?! { [%eval -6.29] } { Inaccuracy. h5 was best. } { [%clk 0:00:26] } 50. Kf5 { [%eval -5.43] [%clk 0:00:13] } 50... d5?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:00:25] } 51. Ke5 { [%eval 0.0] [%clk 0:00:12] } 51... Kg6 { [%eval 0.0] [%clk 0:00:26] } 52. Kxd5 { [%eval 0.0] [%clk 0:00:12] } 52... Kh5 { [%eval 0.0] [%clk 0:00:27] } 53. Ke4 { [%eval 0.0] [%clk 0:00:12] } 53... Kxh4 { [%eval 0.0] [%clk 0:00:28] } 54. Kf3 { [%eval 0.0] [%clk 0:00:13] } 54... Kh3 { [%eval 0.0] [%clk 0:00:29] } 55. Kf2 { [%eval 0.0] [%clk 0:00:14] } 55... Kh2 { [%eval 0.0] [%clk 0:00:30] } 56. Kf1 { [%eval 0.0] [%clk 0:00:14] } 56... h5 { [%clk 0:00:29] } 57. Kf2 { [%clk 0:00:14] } 57... h4 { [%clk 0:00:30] } 58. Kf1 { [%clk 0:00:14] } 58... Kh1 { [%clk 0:00:28] } 59. Kf2 { [%clk 0:00:15] } 59... h3 { [%clk 0:00:29] } 60. Kf1 { [%clk 0:00:13] } 60... h2 { [%clk 0:00:28] } 61. Kf2 { [%clk 0:00:13] } 1/2-1/2