Event: Round 4: Malkiel Peretz - Matthias Kierzek
Date: 2023-09-22
White: Malkiel Peretz
WhiteTitle: FM
WhiteElo: 2154
Black: Matthias Kierzek
BlackElo: 2165
Result: 1-0
ECO: B19
Opening: Caro-Kann Defense: Classical Variation, Spassky Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:44] } 1... c6 { [%eval 0.37] [%clk 1:30:53] } 2. d4 { [%eval 0.41] [%clk 1:30:56] } 2... d5 { [%eval 0.28] [%clk 1:31:16] } 3. Nd2 { [%eval 0.5] [%clk 1:31:16] } 3... dxe4 { [%eval 0.34] [%clk 1:31:39] } 4. Nxe4 { [%eval 0.34] [%clk 1:31:39] } 4... Bf5 { [%eval 0.31] [%clk 1:32:01] } 5. Ng3 { [%eval 0.35] [%clk 1:31:56] } 5... Bg6 { [%eval 0.26] [%clk 1:32:24] } 6. h4 { [%eval 0.25] [%clk 1:32:01] } 6... h6 { [%eval 0.24] [%clk 1:32:46] } 7. Nf3 { [%eval 0.0] [%clk 1:32:27] } 7... Nd7 { [%eval 0.4] [%clk 1:33:06] } 8. h5 { [%eval 0.45] [%clk 1:32:47] } 8... Bh7 { [%eval 0.39] [%clk 1:33:29] } 9. Bd3 { [%eval 0.42] [%clk 1:33:10] } 9... Bxd3 { [%eval 0.34] [%clk 1:33:51] } 10. Qxd3 { [%eval 0.46] [%clk 1:33:36] } 10... e6 { [%eval 0.48] [%clk 1:34:11] } 11. Bf4 { [%eval 0.44] [%clk 1:33:03] } 11... Qa5+ { [%eval 0.47] [%clk 1:34:21] } 12. Bd2 { [%eval 0.43] [%clk 1:33:20] } 12... Bb4 { [%eval 0.19] [%clk 1:34:39] } 13. Ne4 { [%eval -0.08] [%clk 1:32:41] } 13... Ngf6 { [%eval -0.06] [%clk 1:34:53] } 14. Nd6+ { [%eval -0.13] [%clk 1:30:42] } 14... Ke7 { [%eval -0.19] [%clk 1:35:04] } 15. Nc4 { [%eval -0.3] [%clk 1:23:21] } 15... Bxd2+ { [%eval -0.24] [%clk 1:35:18] } 16. Nfxd2 { [%eval -0.17] [%clk 1:23:36] } 16... Qc7 { [%eval -0.28] [%clk 1:35:36] } 17. O-O-O { [%eval -0.26] [%clk 1:20:08] } 17... Rhd8 { [%eval -0.07] [%clk 1:34:24] } 18. Qa3+ { [%eval -0.16] [%clk 1:03:46] } 18... c5 { [%eval -0.06] [%clk 1:34:37] } 19. dxc5 { [%eval -0.44] [%clk 0:59:44] } 19... Qxc5 { [%eval -0.53] [%clk 1:34:07] } 20. Qxc5+ { [%eval -0.43] [%clk 0:57:06] } 20... Nxc5 { [%eval -0.49] [%clk 1:34:22] } 21. f3 { [%eval -0.57] [%clk 0:56:11] } 21... Rd5 { [%eval -0.16] [%clk 1:10:44] } 22. g4 { [%eval -0.22] [%clk 0:55:09] } 22... Rc8 { [%eval -0.12] [%clk 0:57:17] } 23. Kb1 { [%eval -0.27] [%clk 0:38:46] } 23... Rcd8 { [%eval -0.25] [%clk 0:56:08] } 24. Kc1 { [%eval -0.25] [%clk 0:38:14] } 24... Rd4 { [%eval -0.19] [%clk 0:49:32] } 25. Rhe1 { [%eval -0.41] [%clk 0:31:51] } 25... Nd5 { [%eval -0.39] [%clk 0:43:19] } 26. Ne3 { [%eval -0.45] [%clk 0:28:20] } 26... Nxe3 { [%eval -0.51] [%clk 0:39:58] } 27. Rxe3 { [%eval -0.43] [%clk 0:28:43] } 27... Na4 { [%eval -0.31] [%clk 0:37:22] } 28. b3 { [%eval -0.2] [%clk 0:21:49] } 28... Nb6 { [%eval -0.09] [%clk 0:26:22] } 29. c4 { [%eval -0.21] [%clk 0:19:56] } 29... Na8 { [%eval -0.01] [%clk 0:19:44] } 30. Re2 { [%eval -0.4] [%clk 0:18:12] } 30... Nc7 { [%eval -0.3] [%clk 0:18:23] } 31. Rg1 { [%eval -0.67] [%clk 0:18:10] } 31... Na6 { [%eval -0.66] [%clk 0:18:07] } 32. Ne4 { [%eval -0.63] [%clk 0:16:59] } 32... Nb4 { [%eval -0.53] [%clk 0:18:12] } 33. g5 { [%eval -0.95] [%clk 0:15:15] } 33... Nd3+ { [%eval -0.87] [%clk 0:15:39] } 34. Kc2 { [%eval -0.92] [%clk 0:14:53] } 34... Nf4 { [%eval -1.11] [%clk 0:14:52] } 35. Rh2 { [%eval -0.82] [%clk 0:14:51] } 35... hxg5?! { [%eval -0.08] } { Inaccuracy. Nd3 was best. } { [%clk 0:12:30] } 36. Rxg5 { [%eval -0.04] [%clk 0:14:16] } 36... f5 { [%eval 0.27] [%clk 0:09:45] } 37. Rh4 { [%eval 0.04] [%clk 0:07:31] } 37... Nxh5 { [%eval 0.38] [%clk 0:07:54] } 38. Rhxh5 { [%eval 0.6] [%clk 0:05:32] } 38... fxe4 { [%eval 0.52] [%clk 0:08:16] } 39. fxe4 { [%eval 0.64] [%clk 0:05:28] } 39... Rxe4 { [%eval 0.98] [%clk 0:05:04] } 40. Rxg7+ { [%eval 0.84] [%clk 0:05:28] } 40... Kf6 { [%eval 0.91] [%clk 0:05:24] } 41. Rxb7 { [%eval 0.97] [%clk 0:04:49] } 41... Re2+ { [%eval 0.8] [%clk 0:05:35] } 42. Kc3 { [%eval 0.79] [%clk 0:28:04] } 42... Rxa2 { [%eval 0.88] [%clk 0:35:53] } 43. Rh6+ { [%eval 0.73] [%clk 0:28:24] } 43... Ke5 { [%eval 0.86] [%clk 0:27:07] } 44. Rb5+ { [%eval 0.81] [%clk 0:27:46] } 44... Kd6 { [%eval 0.72] [%clk 0:26:34] } 45. Rd5+ { [%eval 0.83] [%clk 0:27:43] } 45... Kc7 { [%eval 0.71] [%clk 0:27:02] } 46. Rxd8 { [%eval 0.37] [%clk 0:27:22] } 46... Kxd8 { [%eval 0.44] [%clk 0:27:30] } 47. Rxe6 { [%eval 0.08] [%clk 0:26:59] } 47... Kc7 { [%eval 0.33] [%clk 0:26:38] } 48. Kb4 { [%eval 0.17] [%clk 0:22:46] } 48... Rb2 { [%eval 0.46] [%clk 0:25:03] } 49. Re7+ { [%eval 0.19] [%clk 0:22:10] } 49... Kb6 { [%eval 0.34] [%clk 0:25:17] } 50. c5+ { [%eval 0.47] [%clk 0:21:19] } 50... Ka6 { [%eval 0.55] [%clk 0:25:21] } 51. Re3 { [%eval 0.11] [%clk 0:20:59] } 51... Kb7 { [%eval 0.62] [%clk 0:23:02] } 52. Re7+ { [%eval 0.22] [%clk 0:18:04] } 52... Ka6 { [%eval 0.69] [%clk 0:22:13] } 53. Kc4?! { [%eval 0.13] } { Inaccuracy. Rh7 was best. } { [%clk 0:16:48] } 53... Rh2? { [%eval 1.58] } { Mistake. Rc2+ was best. } { [%clk 0:15:49] } 54. Re6+ { [%eval 0.44] [%clk 0:14:47] } 54... Kb7 { [%eval 0.46] [%clk 0:16:05] } 55. Kb5 { [%eval 0.49] [%clk 0:14:02] } 55... Rh7 { [%eval 0.49] [%clk 0:16:10] } 56. b4 { [%eval 0.39] [%clk 0:14:05] } 56... Rg7 { [%eval 0.4] [%clk 0:10:44] } 57. Rd6 { [%eval 0.42] [%clk 0:12:53] } 57... Rh7 { [%eval 0.34] [%clk 0:10:44] } 58. Kc4 { [%eval 0.13] [%clk 0:10:02] } 58... Rh4+ { [%eval 0.43] [%clk 0:10:42] } 59. Rd4 { [%eval 2.13] [%clk 0:10:09] } 59... Rh7 { [%eval 0.57] [%clk 0:10:51] } 60. b5 { [%eval 0.32] [%clk 0:09:48] } 60... Rg7 { [%eval 0.49] [%clk 0:10:58] } 61. Kb4 { [%eval 0.32] [%clk 0:08:45] } 61... Rh7 { [%eval 0.42] [%clk 0:06:47] } 62. Ka5 { [%eval 0.13] [%clk 0:07:41] } 62... Rh1 { [%eval 0.1] [%clk 0:07:15] } 63. Rd7+ { [%eval 0.13] [%clk 0:07:03] } 63... Kb8 { [%eval 0.11] [%clk 0:07:42] } 64. c6 { [%eval 0.08] [%clk 0:06:14] } 64... Ra1+ { [%eval 0.06] [%clk 0:07:53] } 65. Kb4 { [%eval 0.04] [%clk 0:06:40] } 65... Rb1+ { [%eval 0.08] [%clk 0:06:41] } 66. Kc5 { [%eval 0.08] [%clk 0:07:08] } 66... Rc1+ { [%eval 0.02] [%clk 0:06:15] } 67. Kd6 { [%eval 0.01] [%clk 0:07:24] } 67... Rd1+ { [%eval 0.02] [%clk 0:06:17] } 68. Ke7 { [%eval 0.07] [%clk 0:07:35] } 68... Rh1 { [%eval 0.04] [%clk 0:05:42] } 69. Rb7+ { [%eval 0.08] [%clk 0:05:05] } 69... Kc8 { [%eval 0.03] [%clk 0:06:00] } 70. Kd6 { [%eval 0.0] [%clk 0:05:22] } 70... Rd1+ { [%eval 0.05] [%clk 0:05:51] } 71. Kc5 { [%eval 0.01] [%clk 0:05:46] } 71... Rc1+ { [%eval 0.0] [%clk 0:06:10] } 72. Kb4 { [%eval 0.0] [%clk 0:05:23] } 72... a6?? { [%eval 4.84] } { Blunder. Rb1+ was best. } { [%clk 0:05:41] } 73. Ka5 { [%eval 5.24] [%clk 0:03:27] } 73... axb5 { [%eval 5.35] [%clk 0:05:27] } 74. Kb6 { [%eval 4.89] [%clk 0:03:40] } 74... b4 { [%eval 5.03] [%clk 0:05:06] } 75. Rh7 { [%eval 4.9] [%clk 0:03:10] } 75... Kd8 { [%eval 4.86] [%clk 0:04:10] } 76. c7+ { [%eval 4.98] [%clk 0:03:22] } 76... Ke8?? { [%eval #14] } { Checkmate is now unavoidable. Kc8 was best. } { [%clk 0:04:35] } 77. Rh8+?? { [%eval 5.23] } { Lost forced checkmate sequence. Kb7 was best. } { [%clk 0:03:45] } 77... Kd7 { [%eval 5.15] [%clk 0:04:58] } 78. Rd8+ { [%eval 5.36] [%clk 0:04:07] } 1-0