Event: 29th 4NCL OTB Congress
Site: Harrogate, United Kingdom
Date: 2023-01-22
White: Robson, Paul E
WhiteElo: 0
Black: Mata, Andrew B
BlackElo: 0
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Panov Attack, Modern Defense
Variant: Standard
TimeControl: 90 minutes + 30 seconds per move

1. e4 { [%eval 0.36] [%clk 1:29:47] } 1... c6 { [%eval 0.37] [%clk 1:30:47] } 2. d4 { [%eval 0.41] [%clk 1:29:23] } 2... d5 { [%eval 0.28] [%clk 1:30:58] } 3. exd5 { [%eval 0.35] [%clk 1:29:18] } 3... cxd5 { [%eval 0.33] [%clk 1:31:16] } 4. c4 { [%eval 0.0] [%clk 1:28:44] } 4... Nf6 { [%eval 0.0] [%clk 1:31:17] } 5. Nc3 { [%eval 0.0] [%clk 1:29:01] } 5... Nc6 { [%eval 0.12] [%clk 1:30:46] } 6. Nf3 { [%eval 0.0] [%clk 1:28:59] } 6... e6?! { [%eval 0.71] } { Inaccuracy. g6 was best. } { [%clk 1:27:16] } 7. Bg5?! { [%eval 0.0] } { Inaccuracy. c5 was best. } { [%clk 1:27:31] } 7... Be7 { [%eval 0.0] [%clk 1:27:33] } 8. Bd3 { [%eval -0.29] [%clk 1:25:12] } 8... dxc4 { [%eval -0.17] [%clk 1:24:55] } 9. Bxc4 { [%eval -0.18] [%clk 1:25:31] } 9... O-O { [%eval -0.14] [%clk 1:25:15] } 10. O-O { [%eval -0.27] [%clk 1:22:30] } 10... a6 { [%eval -0.21] [%clk 1:17:53] } 11. Re1 { [%eval -0.16] [%clk 1:17:08] } 11... Qc7 { [%eval 0.26] [%clk 1:14:58] } 12. Qe2 { [%eval 0.11] [%clk 1:07:18] } 12... b5 { [%eval 0.16] [%clk 0:55:10] } 13. Bb3 { [%eval 0.11] [%clk 1:05:13] } 13... h6 { [%eval 0.11] [%clk 0:50:11] } 14. Bh4 { [%eval 0.06] [%clk 1:02:15] } 14... Bb7 { [%eval 0.42] [%clk 0:41:05] } 15. Rad1?! { [%eval -0.4] } { Inaccuracy. d5 was best. } { [%clk 0:58:51] } 15... b4?! { [%eval 0.64] } { Inaccuracy. Na5 was best. } { [%clk 0:36:29] } 16. Na4?! { [%eval -0.31] } { Inaccuracy. d5 was best. } { [%clk 0:55:16] } 16... Nd5?! { [%eval 0.67] } { Inaccuracy. Na5 was best. } { [%clk 0:29:46] } 17. Bxe7?! { [%eval 0.01] } { Inaccuracy. Bxd5 was best. } { [%clk 0:42:06] } 17... Ncxe7 { [%eval 0.12] [%clk 0:29:40] } 18. Nc5?! { [%eval -0.47] } { Inaccuracy. Ne5 was best. } { [%clk 0:38:15] } 18... Nf4 { [%eval -0.62] [%clk 0:27:09] } 19. Qd2?! { [%eval -1.21] } { Inaccuracy. Qe3 was best. } { [%clk 0:30:11] } 19... Bxf3 { [%eval -1.39] [%clk 0:27:03] } 20. gxf3 { [%eval -1.26] [%clk 0:30:05] } 20... Ned5 { [%eval -0.8] [%clk 0:26:43] } 21. Kh1 { [%eval -0.7] [%clk 0:26:47] } 21... a5 { [%eval -0.7] [%clk 0:24:42] } 22. Re4 { [%eval -1.01] [%clk 0:24:06] } 22... Rad8?? { [%eval 2.04] } { Blunder. g5 was best. } { [%clk 0:23:11] } 23. Rg1?? { [%eval -0.56] } { Blunder. Bxd5 was best. } { [%clk 0:20:57] } 23... Kh8?? { [%eval 2.65] } { Blunder. Nh3 was best. } { [%clk 0:22:00] } 24. Bxd5 { [%eval 3.03] [%clk 0:19:19] } 24... Nxd5?! { [%eval 4.13] } { Inaccuracy. Nh3 was best. } { [%clk 0:19:46] } 25. Rh4 { [%eval 4.07] [%clk 0:17:55] } 25... Kh7?? { [%eval #3] } { Checkmate is now unavoidable. Nf4 was best. } { [%clk 0:19:16] } 26. Qd3+?? { [%eval 3.75] } { Lost forced checkmate sequence. Rxg7+ was best. } { [%clk 0:18:00] } 26... g6 { [%eval 4.05] [%clk 0:18:58] } 27. Nxe6? { [%eval 2.06] } { Mistake. Qd2 was best. } { [%clk 0:17:51] } 27... Qe7 { [%eval 2.11] [%clk 0:18:54] } 28. Nxf8+ { [%eval 2.12] [%clk 0:17:38] } 28... Rxf8 { [%eval 2.19] [%clk 0:19:02] } 29. Re4 { [%eval 2.14] [%clk 0:15:26] } 29... Qf6 { [%eval 1.84] [%clk 0:18:51] } 30. Rg3 { [%eval 1.62] [%clk 0:14:18] } 30... Rc8 { [%eval 1.65] [%clk 0:18:51] } 31. Qd2 { [%eval 1.67] [%clk 0:14:32] } 31... g5?! { [%eval 2.32] } { Inaccuracy. a4 was best. } { [%clk 0:12:53] } 32. Qd3 { [%eval 1.81] [%clk 0:10:39] } 32... Kg7 { [%eval 2.16] [%clk 0:09:47] } 33. Qd2 { [%eval 2.11] [%clk 0:08:30] } 33... Kh7 { [%eval 2.48] [%clk 0:09:21] } 34. Kg2?? { [%eval 0.58] } { Blunder. h4 was best. } { [%clk 0:04:45] } 34... Nf4+ { [%eval 0.57] [%clk 0:09:07] } 35. Kf1 { [%eval 0.25] [%clk 0:05:11] } 35... Nh5?! { [%eval 0.81] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:16] } 36. Rh3?! { [%eval 0.02] } { Inaccuracy. Qd3 was best. } { [%clk 0:03:12] } 36... Nf4 { [%eval 0.21] [%clk 0:08:51] } 37. Rg3 { [%eval 0.16] [%clk 0:03:21] } 37... Nh5?! { [%eval 1.12] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:01] } 38. Kg2?! { [%eval 0.54] } { Inaccuracy. Qd3 was best. } { [%clk 0:03:30] } 38... Nf4+ { [%eval 0.55] [%clk 0:09:35] } 39. Rxf4 { [%eval 0.39] [%clk 0:03:44] } 39... Qxf4 { [%eval 0.4] [%clk 0:09:01] } 40. Qd3+ { [%eval 0.43] [%clk 0:02:43] } 40... Kg7 { [%eval 0.38] [%clk 0:08:06] } 41. d5 { [%eval 0.18] [%clk 0:02:14] } 41... Rd8? { [%eval 1.7] } { Mistake. Qc4 was best. } { [%clk 0:05:56] } 42. Rg4 { [%eval 1.67] [%clk 0:02:30] } 42... Qe5 { [%eval 1.93] [%clk 0:05:36] } 43. Rd4 { [%eval 1.82] [%clk 0:02:51] } 43... f5?! { [%eval 2.67] } { Inaccuracy. Rd6 was best. } { [%clk 0:04:42] } 44. d6 { [%eval 2.8] [%clk 0:03:01] } 44... Rd7 { [%eval 2.54] [%clk 0:04:14] } 45. Rd5 { [%eval 2.55] [%clk 0:02:58] } 45... Qe6 { [%eval 2.82] [%clk 0:04:29] } 46. b3 { [%eval 3.05] [%clk 0:03:10] } 46... Kg6 { [%eval 3.36] [%clk 0:04:28] } 47. Qd2 { [%eval 3.0] [%clk 0:02:55] } 47... Qf6 { [%eval 3.37] [%clk 0:04:37] } 48. Rxa5 { [%eval 3.5] [%clk 0:03:02] } 48... Qxd6 { [%eval 3.45] [%clk 0:04:22] } 49. Qxd6+?? { [%eval 0.14] } { Blunder. Qe2 was best. } { [%clk 0:02:59] } 49... Rxd6 { [%eval 0.13] [%clk 0:04:47] } 50. Rb5 { [%eval 0.02] [%clk 0:03:04] } 50... Rd4 { [%eval 0.12] [%clk 0:04:28] } 51. Rb6+ { [%eval 0.13] [%clk 0:03:12] } 51... Kg7 { [%eval 0.19] [%clk 0:04:31] } 52. Ra6 { [%eval 0.01] [%clk 0:03:00] } 52... Rd3 { [%eval 0.14] [%clk 0:04:37] } 53. Ra4 { [%eval 0.09] [%clk 0:03:14] } 53... Rd2 { [%eval 0.1] [%clk 0:04:34] } 54. a3 { [%eval 0.0] [%clk 0:03:16] } 54... bxa3 { [%eval 0.0] [%clk 0:04:38] } 55. Rxa3 { [%eval 0.0] [%clk 0:03:41] } 55... Rb2 { [%eval 0.0] [%clk 0:04:47] } 56. Ra7+ { [%eval 0.0] [%clk 0:04:02] } 56... Kg6 { [%eval 0.0] [%clk 0:05:08] } 57. Rb7 { [%eval 0.0] [%clk 0:04:27] } 57... Rb1 { [%eval 0.0] [%clk 0:04:40] } 58. b4 { [%eval 0.0] [%clk 0:04:48] } 58... f4 { [%eval 0.0] [%clk 0:04:42] } 59. b5 { [%eval 0.0] [%clk 0:05:04] } 59... Kh5 { [%eval 0.0] [%clk 0:04:26] } 60. Rb8 { [%eval 0.0] [%clk 0:04:57] } 60... Kh4 { [%eval 0.0] [%clk 0:04:43] } 61. b6 { [%eval 0.0] [%clk 0:05:02] } 61... h5 { [%eval 0.0] [%clk 0:04:19] } 62. h3 { [%eval 0.0] [%clk 0:04:48] } 62... Rb3 { [%eval 0.0] [%clk 0:04:28] } 63. Rb7 { [%eval 0.0] [%clk 0:03:13] } 63... Rb1 { [%eval 0.0] [%clk 0:04:43] } 64. Rb8 { [%eval 0.0] [%clk 0:03:33] } 64... Rb3 { [%eval 0.0] [%clk 0:05:06] } 65. b7 { [%eval 0.0] [%clk 0:03:45] } 65... Rb1 { [%eval 0.0] [%clk 0:05:32] } 66. Kh2 { [%eval 0.0] [%clk 0:03:55] } 66... Rb3 { [%eval 0.0] [%clk 0:05:57] } 67. Kg2 { [%eval 0.0] [%clk 0:03:25] } 67... Rb1 { [%eval 0.0] [%clk 0:06:21] } 68. Kh2 { [%eval 0.0] [%clk 0:02:25] } 68... Rb3 { [%eval 0.0] [%clk 0:06:45] } 69. Kg2 { [%eval 0.0] } 69... Rb2 { [%eval 0.0] } 70. Kh2 { [%eval -0.2] } 70... Rxf2+ { [%eval -0.14] } 1/2-1/2