Event: 4NCL Division 1_2
Site: Various, United Kingdom
Date: 2021-11-27
White: Tan, Justin
WhiteTitle: GM
WhiteElo: 2527
Black: Maycock Bates, David Henry
BlackElo: 2175
Result: 1-0
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes with 30 seconds added per move

1. d4 { [%eval 0.0] [%clk 1:36:40] } 1... Nf6 { [%eval 0.25] [%clk 1:40:45] } 2. c4 { [%eval 0.23] [%clk 1:36:09] } 2... e6 { [%eval 0.28] [%clk 1:40:57] } 3. Nf3 { [%eval 0.0] [%clk 1:36:29] } 3... d5 { [%eval 0.3] [%clk 1:41:23] } 4. g3 { [%eval 0.17] [%clk 1:35:46] } 4... dxc4 { [%eval 0.36] [%clk 1:39:33] } 5. Bg2 { [%eval 0.14] [%clk 1:35:33] } 5... Nc6 { [%eval 0.3] [%clk 1:36:36] } 6. O-O { [%eval 0.0] [%clk 1:25:50] } 6... Rb8 { [%eval 0.12] [%clk 1:33:57] } 7. e3 { [%eval 0.0] [%clk 1:21:53] } 7... Be7 { [%eval 0.0] [%clk 1:30:50] } 8. Qe2 { [%eval -0.06] [%clk 1:16:53] } 8... b5 { [%eval -0.08] [%clk 1:28:07] } 9. b3?! { [%eval -0.79] } { Inaccuracy. a4 was best. } { [%clk 1:16:59] } 9... O-O { [%eval -0.46] [%clk 1:22:43] } 10. bxc4 { [%eval -0.61] [%clk 0:55:15] } 10... bxc4 { [%eval -0.61] [%clk 1:19:19] } 11. Rd1?! { [%eval -1.43] } { Inaccuracy. Bd2 was best. } { [%clk 0:52:57] } 11... Ba6 { [%eval -1.41] [%clk 1:12:22] } 12. Na3? { [%eval -3.21] } { Mistake. Bd2 was best. } { [%clk 0:48:44] } 12... Nd5 { [%eval -3.53] [%clk 0:51:38] } 13. Re1 { [%eval -4.28] [%clk 0:45:21] } 13... Bb4 { [%eval -3.43] [%clk 0:41:46] } 14. Rf1 { [%eval -3.24] [%clk 0:44:22] } 14... Qe7?! { [%eval -2.44] } { Inaccuracy. Be7 was best. } { [%clk 0:32:22] } 15. Nc2 { [%eval -2.38] [%clk 0:42:16] } 15... Nc3 { [%eval -2.2] [%clk 0:28:16] } 16. Qe1 { [%eval -2.3] [%clk 0:41:20] } 16... Nxa2?! { [%eval -1.57] } { Inaccuracy. Na4 was best. } { [%clk 0:19:31] } 17. Qd1?! { [%eval -2.62] } { Inaccuracy. Ba3 was best. } { [%clk 0:26:42] } 17... Nc3 { [%eval -2.98] [%clk 0:17:24] } 18. Nxb4 { [%eval -2.92] [%clk 0:27:06] } 18... Nxb4 { [%eval -2.71] [%clk 0:13:25] } 19. Qe1 { [%eval -2.78] [%clk 0:27:35] } 19... Ncd5 { [%eval -3.28] [%clk 0:07:04] } 20. e4 { [%eval -3.92] [%clk 0:27:08] } 20... Nd3?! { [%eval -2.5] } { Inaccuracy. Nc2 was best. } { [%clk 0:05:15] } 21. Qa5 { [%eval -2.05] [%clk 0:26:43] } 21... N5b4 { [%eval -2.27] [%clk 0:05:41] } 22. Bd2 { [%eval -2.04] [%clk 0:17:06] } 22... Rb5 { [%eval -1.78] [%clk 0:04:52] } 23. Qa3 { [%eval -1.75] [%clk 0:17:07] } 23... c5 { [%eval -2.01] [%clk 0:05:20] } 24. Qc3 { [%eval -2.22] [%clk 0:16:42] } 24... Rb6?! { [%eval -1.51] } { Inaccuracy. Rb7 was best. } { [%clk 0:03:01] } 25. Be3?! { [%eval -2.08] } { Inaccuracy. dxc5 was best. } { [%clk 0:16:48] } 25... Rd8?! { [%eval -1.08] } { Inaccuracy. Nc6 was best. } { [%clk 0:02:07] } 26. Rfb1?! { [%eval -2.05] } { Inaccuracy. dxc5 was best. } { [%clk 0:16:32] } 26... cxd4 { [%eval -2.28] [%clk 0:00:41] } 27. Bxd4 { [%eval -2.61] [%clk 0:17:01] } 27... Na2?? { [%eval -0.67] } { Blunder. Rxd4 was best. } { [%clk 0:01:11] } 28. Qa5 { [%eval -0.62] [%clk 0:15:56] } 28... Rxb1+ { [%eval -0.85] [%clk 0:01:05] } 29. Rxb1 { [%eval -0.7] [%clk 0:16:25] } 29... Nab4 { [%eval -0.33] [%clk 0:01:30] } 30. Bc3? { [%eval -1.71] } { Mistake. Bf1 was best. } { [%clk 0:16:13] } 30... Rb8 { [%eval -1.59] [%clk 0:00:53] } 31. Bf1 { [%eval -1.71] [%clk 0:06:22] } 31... Rb5 { [%eval -1.84] [%clk 0:01:21] } 32. Qa4 { [%eval -1.96] [%clk 0:06:51] } 32... Nc5?? { [%eval 0.74] } { Blunder. Qc5 was best. } { [%clk 0:01:27] } 33. Qa3 { [%eval 0.86] [%clk 0:07:03] } 33... Nbd3?? { [%eval 3.77] } { Blunder. Nc6 was best. } { [%clk 0:00:37] } 34. Rxb5 { [%eval 4.07] [%clk 0:07:01] } 34... Bxb5 { [%eval 4.22] [%clk 0:01:06] } 35. Bxd3 { [%eval 3.9] [%clk 0:06:59] } 35... cxd3 { [%eval 4.01] [%clk 0:01:35] } 36. Bd4 { [%eval 4.17] [%clk 0:07:18] } 36... Qb7 { [%eval 4.12] [%clk 0:00:35] } 37. Qxc5 { [%eval 4.21] [%clk 0:07:31] } 37... Bc6?! { [%eval 5.87] } { Inaccuracy. f6 was best. } { [%clk 0:01:04] } 38. Qe5 { [%eval 6.02] [%clk 0:06:42] } 38... f6 { [%eval 5.94] [%clk 0:01:33] } 39. Qxe6+ { [%eval 5.97] [%clk 0:07:05] } 39... Kh8 { [%eval 5.99] [%clk 0:02:03] } 40. Bxa7 { [%eval 5.74] [%clk 0:04:30] } 40... h6 { [%eval 6.04] [%clk 0:02:01] } 41. Nd2 { [%eval 6.69] [%clk 0:03:39] } 41... Bd7 { [%eval 5.79] [%clk 0:00:44] } 42. Qb6 { [%eval 5.59] [%clk 0:03:02] } 42... Qc8 { [%eval 5.89] [%clk 0:01:13] } 43. Qb8 { [%eval 5.87] [%clk 0:03:23] } 43... g5?! { [%eval 8.19] } { Inaccuracy. Qxb8 was best. } { [%clk 0:01:31] } 44. Qxc8+ { [%eval 6.0] [%clk 0:03:48] } 44... Bxc8 { [%eval 6.46] [%clk 0:01:57] } 45. Bd4 { [%eval 6.31] [%clk 0:03:58] } 45... Kg7 { [%eval 5.81] [%clk 0:02:24] } 46. f3 { [%eval 6.32] [%clk 0:04:23] } 46... h5 { [%eval 6.41] [%clk 0:02:39] } 47. Kf2 { [%eval 6.08] [%clk 0:04:47] } 47... Kg6 { [%eval 6.31] [%clk 0:02:59] } 48. Ke3 { [%eval 5.61] [%clk 0:05:11] } 48... Ba6 { [%eval 6.26] [%clk 0:03:24] } 49. Nb3 { [%eval 4.92] [%clk 0:05:31] } 49... f5 { [%eval 6.25] [%clk 0:03:44] } 50. Nc5 { [%eval 5.24] [%clk 0:05:51] } 50... fxe4?! { [%eval 6.93] } { Inaccuracy. d2 was best. } { [%clk 0:00:59] } 51. Nxa6 { [%eval 8.31] [%clk 0:03:01] } 51... exf3 { [%eval 54.28] [%clk 0:01:28] } 52. Kxd3 { [%eval 8.48] [%clk 0:48:59] } 52... Kf5 { [%eval 56.16] [%clk 0:51:43] } 53. Nc5 { [%eval 55.67] [%clk 0:49:12] } 53... Kg4 { [%eval 56.49] [%clk 0:52:07] } 54. Ne4 { [%eval 57.3] [%clk 0:49:33] } 54... Kh3 { [%eval 64.21] [%clk 0:52:27] } 55. Nxg5+ { [%eval 63.42] [%clk 0:49:33] } 55... Kxh2?! { [%eval #12] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:52:03] } 56. Bf2 { [%eval #13] [%clk 0:49:49] } 56... Kg2 { [%eval #11] [%clk 0:52:14] } 57. Ke3 { [%eval #10] [%clk 0:50:15] } 1-0