Event: European Senior Team Chess Championship 2023 65+
Site: Swidnica
Date: 2023-07-16
White: Letzelter, Jean-Claude
WhiteElo: 2039
Black: Pietrzak, Janusz
BlackElo: 1887
Result: 1-0
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] [%clk 1:30:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:30:33] } 3. d4 { [%eval 0.25] } 3... cxd4 { [%eval 0.13] [%clk 1:30:57] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:31] } 4... Nf6 { [%eval 0.3] [%clk 1:31:16] } 5. Nc3 { [%eval 0.21] [%clk 1:31:56] } 5... a6 { [%eval 0.39] [%clk 1:31:42] } 6. Bg5 { [%eval 0.0] [%clk 1:31:06] } 6... e6 { [%eval 0.34] [%clk 1:29:53] } 7. Bc4 { [%eval 0.0] [%clk 1:31:17] } 7... Be7 { [%eval -0.17] [%clk 1:30:17] } 8. O-O { [%eval -0.24] [%clk 1:28:44] } 8... O-O { [%eval -0.06] [%clk 1:29:47] } 9. Bb3 { [%eval -0.35] [%clk 1:28:39] } 9... Bd7 { [%eval -0.19] [%clk 1:27:17] } 10. Qe2 { [%eval -0.25] [%clk 1:26:12] } 10... Nc6 { [%eval -0.2] [%clk 1:23:39] } 11. Rad1 { [%eval -0.28] [%clk 1:26:32] } 11... h6 { [%eval -0.16] [%clk 1:22:16] } 12. Bh4 { [%eval -0.28] [%clk 1:24:30] } 12... Na5 { [%eval -0.01] [%clk 0:44:08] } 13. e5 { [%eval -0.2] [%clk 1:17:50] } 13... Nxb3?! { [%eval 0.87] } { Inaccuracy. dxe5 was best. } { [%clk 0:37:26] } 14. exd6? { [%eval -0.31] } { Mistake. Nxb3 was best. } { [%clk 1:09:04] } 14... Bxd6? { [%eval 1.16] } { Mistake. Nxd4 was best. } { [%clk 0:20:20] } 15. Nxb3 { [%eval 1.25] [%clk 1:01:03] } 15... Be7? { [%eval 2.77] } { Mistake. Qc7 was best. } { [%clk 0:20:13] } 16. Bxf6 { [%eval 2.78] [%clk 1:01:00] } 16... Bxf6 { [%eval 2.78] [%clk 0:20:34] } 17. Nc5 { [%eval 2.77] [%clk 1:01:13] } 17... Bxc3 { [%eval 2.65] [%clk 0:19:14] } 18. Nxd7 { [%eval 2.88] [%clk 0:59:45] } 18... Bxb2 { [%eval 2.78] [%clk 0:18:32] } 19. Nxf8 { [%eval 2.81] [%clk 0:59:19] } 19... Qxf8 { [%eval 2.62] [%clk 0:18:56] } 20. Rd7 { [%eval 2.83] [%clk 0:56:54] } 20... b5 { [%eval 2.86] [%clk 0:18:59] } 21. c4? { [%eval 1.53] } { Mistake. Rfd1 was best. } { [%clk 0:50:47] } 21... Qe8?? { [%eval 3.75] } { Blunder. Bf6 was best. } { [%clk 0:16:12] } 22. Rfd1 { [%eval 3.78] [%clk 0:50:14] } 22... Bf6 { [%eval 3.59] [%clk 0:16:32] } 23. cxb5?! { [%eval 2.26] } { Inaccuracy. c5 was best. } { [%clk 0:44:34] } 23... axb5 { [%eval 2.51] [%clk 0:16:56] } 24. Rb7 { [%eval 2.14] [%clk 0:44:40] } 24... Qc6 { [%eval 2.16] [%clk 0:11:17] } 25. Rxb5 { [%eval 2.27] [%clk 0:43:01] } 25... Kh7?! { [%eval 3.22] } { Inaccuracy. g6 was best. } { [%clk 0:10:19] } 26. h3?! { [%eval 2.35] } { Inaccuracy. Qd3+ was best. } { [%clk 0:39:33] } 26... Rxa2 { [%eval 2.56] [%clk 0:10:28] } 27. Qxa2?? { [%eval 0.53] } { Blunder. Qd3+ was best. } { [%clk 0:38:28] } 27... Qxb5 { [%eval 0.76] [%clk 0:10:54] } 28. Qa7 { [%eval 0.29] [%clk 0:37:23] } 28... Qe2 { [%eval 0.23] [%clk 0:10:12] } 29. Qd7 { [%eval 0.22] [%clk 0:34:58] } 29... Kg6 { [%eval 0.41] [%clk 0:08:57] } 30. g3 { [%eval 0.36] [%clk 0:34:22] } 30... Be5?! { [%eval 1.03] } { Inaccuracy. h5 was best. } { [%clk 0:08:25] } 31. Rd3 { [%eval 0.99] [%clk 0:31:53] } 31... Qe1+ { [%eval 0.94] [%clk 0:06:50] } 32. Kg2 { [%eval 1.07] [%clk 0:32:19] } 32... Qe4+ { [%eval 0.97] [%clk 0:07:02] } 33. Rf3 { [%eval 0.81] [%clk 0:32:45] } 33... Bf6 { [%eval 0.77] [%clk 0:06:50] } 34. Qc7 { [%eval 0.45] [%clk 0:31:44] } 34... h5 { [%eval 0.49] [%clk 0:06:36] } 35. Qd7 { [%eval 0.35] [%clk 0:29:25] } 35... Qd5?? { [%eval 2.27] } { Blunder. Qa8 was best. } { [%clk 0:05:24] } 36. Qc8?? { [%eval 0.23] } { Blunder. Qxd5 was best. } { [%clk 0:28:20] } 36... Qe4 { [%eval 0.34] [%clk 0:04:54] } 37. Qe8 { [%eval 0.31] [%clk 0:27:09] } 37... Qd5 { [%eval 0.34] [%clk 0:04:33] } 38. Qa4 { [%eval 0.3] [%clk 0:25:18] } 38... Be5 { [%eval 0.27] [%clk 0:02:17] } 39. Qc2+ { [%eval 0.2] [%clk 0:23:36] } 39... Kh6 { [%eval 0.23] [%clk 0:02:46] } 40. Qe2 { [%eval 0.11] [%clk 0:53:22] } 40... Bf6 { [%eval 0.35] [%clk 0:31:00] } 41. Kg1 { [%eval 0.29] [%clk 0:52:39] } 41... Kg6 { [%eval 0.46] [%clk 0:30:35] } 42. Qc2+ { [%eval 0.25] [%clk 0:51:04] } 42... Kh6 { [%eval 0.21] [%clk 0:30:13] } 43. Rf4 { [%eval 0.43] [%clk 0:50:45] } 43... Qe5 { [%eval 0.35] [%clk 0:28:51] } 44. Qc4 { [%eval 0.28] [%clk 0:48:42] } 44... Qa1+ { [%eval 0.32] [%clk 0:23:00] } 45. Kh2 { [%eval 0.14] [%clk 0:48:12] } 45... Qb2 { [%eval 0.29] [%clk 0:20:13] } 46. h4 { [%eval 0.1] [%clk 0:46:29] } 46... Qd2?! { [%eval 0.92] } { Inaccuracy. g6 was best. } { [%clk 0:18:27] } 47. Qe4 { [%eval 1.02] [%clk 0:46:13] } 47... Qb2 { [%eval 0.85] [%clk 0:18:33] } 48. Qf3 { [%eval 0.8] [%clk 0:46:30] } 48... Qe5 { [%eval 0.58] [%clk 0:17:56] } 49. Kh3 { [%eval 0.91] [%clk 0:43:30] } 49... Qa1 { [%eval 0.84] [%clk 0:17:57] } 50. Rb4?! { [%eval 0.15] } { Inaccuracy. Kg2 was best. } { [%clk 0:40:44] } 50... Qa7?? { [%eval 3.19] } { Blunder. g6 was best. } { [%clk 0:17:03] } 51. Rb5?! { [%eval 2.29] } { Inaccuracy. Rb7 was best. } { [%clk 0:39:49] } 51... e5 { [%eval 2.35] [%clk 0:17:03] } 52. Rb7 { [%eval 1.93] [%clk 0:38:44] } 52... Qa8? { [%eval 3.65] } { Mistake. Qa6 was best. } { [%clk 0:17:17] } 53. Qd5 { [%eval 3.26] } 53... Qa6 { [%eval 3.94] [%clk 0:13:42] } 54. Kg2 { [%eval 3.98] [%clk 0:25:20] } 54... Qe2 { [%eval 4.64] [%clk 0:12:49] } 55. Rxf7 { [%eval 4.61] [%clk 0:23:27] } 55... e4 { [%eval 4.92] [%clk 0:13:00] } 56. Rf8 { [%eval 5.04] [%clk 0:19:36] } 56... Qf3+ { [%eval 4.87] [%clk 0:11:09] } 57. Kg1 { [%eval 4.76] [%clk 0:19:52] } 57... Qe2?? { [%eval #13] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:11:23] } 58. Qf5 { [%eval 7.95] [%clk 0:18:02] } 58... Qd1+ { [%eval 7.58] [%clk 0:10:34] } 59. Kh2 { [%eval 7.18] [%clk 0:17:37] } 1-0