Event: Round 1: McKay, Jonathan - McKay, Roderick M
Date: 2024-07-08
White: McKay, Jonathan
WhiteElo: 1977
Black: McKay, Roderick M
BlackTitle: IM
BlackElo: 2174
Result: 0-1
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... d6 { [%eval 0.45] [%clk 1:17:46] } 2. d4 { [%eval 0.47] [%clk 1:24:51] } 2... Nf6 { [%eval 0.51] [%clk 1:18:09] } 3. Nc3 { [%eval 0.46] [%clk 1:25:02] } 3... e5 { [%eval 0.47] [%clk 1:18:22] } 4. Nf3 { [%eval 0.48] [%clk 1:24:06] } 4... Nbd7 { [%eval 0.44] [%clk 1:18:41] } 5. Bc4 { [%eval 0.39] [%clk 1:23:11] } 5... h6 { [%eval 0.43] [%clk 1:18:08] } 6. h3 { [%eval 0.42] [%clk 1:22:24] } 6... c6 { [%eval 0.43] [%clk 1:17:37] } 7. a4 { [%eval 0.47] [%clk 1:21:38] } 7... Be7 { [%eval 0.55] [%clk 1:17:53] } 8. Be3 { [%eval 0.39] [%clk 1:19:52] } 8... Qc7 { [%eval 0.61] [%clk 1:17:49] } 9. Qd2 { [%eval 0.56] [%clk 1:15:27] } 9... exd4 { [%eval 0.7] [%clk 1:11:41] } 10. Bxd4 { [%eval 0.28] [%clk 1:12:17] } 10... Ne5 { [%eval 0.3] [%clk 1:11:42] } 11. Be2 { [%eval 0.42] [%clk 1:09:50] } 11... Be6 { [%eval 0.3] [%clk 1:11:29] } 12. b3 { [%eval 0.0] [%clk 1:01:35] } 12... Nfd7?! { [%eval 0.99] } { Inaccuracy. O-O was best. } { [%clk 1:07:18] } 13. Be3?! { [%eval 0.27] } { Inaccuracy. Nh2 was best. } { [%clk 0:58:20] } 13... Nxf3+ { [%eval 0.21] [%clk 1:05:16] } 14. Bxf3 { [%eval 0.26] [%clk 0:49:39] } 14... g5 { [%eval 0.75] [%clk 0:58:37] } 15. Be2 { [%eval 0.24] [%clk 0:40:06] } 15... Rg8 { [%eval 0.51] [%clk 0:56:24] } 16. g3 { [%eval 0.13] [%clk 0:36:24] } 16... Qa5 { [%eval 0.14] [%clk 0:51:32] } 17. Bd4?! { [%eval -0.91] } { Inaccuracy. O-O-O was best. } { [%clk 0:21:12] } 17... a6? { [%eval 0.41] } { Mistake. c5 was best. } { [%clk 0:48:01] } 18. Nb1 { [%eval -0.08] [%clk 0:18:45] } 18... Qc7 { [%eval 0.11] [%clk 0:42:28] } 19. Nc3 { [%eval 0.12] [%clk 0:15:41] } 19... O-O-O { [%eval 0.09] [%clk 0:38:02] } 20. a5?! { [%eval -0.67] } { Inaccuracy. O-O-O was best. } { [%clk 0:15:08] } 20... f5 { [%eval -0.2] [%clk 0:34:13] } 21. Bb6?? { [%eval -2.1] } { Blunder. exf5 was best. } { [%clk 0:11:18] } 21... Nxb6 { [%eval -2.1] [%clk 0:34:18] } 22. axb6 { [%eval -1.92] [%clk 0:11:41] } 22... Qxb6 { [%eval -2.2] [%clk 0:33:29] } 23. Na4 { [%eval -2.15] [%clk 0:11:01] } 23... Qc7 { [%eval -2.04] [%clk 0:31:44] } 24. Qe3?! { [%eval -2.96] } { Inaccuracy. exf5 was best. } { [%clk 0:10:31] } 24... f4?! { [%eval -1.93] } { Inaccuracy. Kb8 was best. } { [%clk 0:30:29] } 25. Qa7 { [%eval -2.13] [%clk 0:09:02] } 25... Qb8 { [%eval -2.09] [%clk 0:26:06] } 26. Qb6 { [%eval -2.01] [%clk 0:08:11] } 26... fxg3?! { [%eval -1.24] } { Inaccuracy. Bf6 was best. } { [%clk 0:21:56] } 27. Bxa6 { [%eval -1.46] [%clk 0:07:00] } 27... gxf2+ { [%eval -1.45] [%clk 0:20:49] } 28. Kf1 { [%eval -1.5] [%clk 0:06:54] } 28... Kd7?? { [%eval 0.31] } { Blunder. Qa8 was best. } { [%clk 0:18:41] } 29. Be2?? { [%eval -2.6] } { Blunder. Bxb7 was best. } { [%clk 0:05:57] } 29... Rdf8 { [%eval -2.27] [%clk 0:17:30] } 30. Bh5?! { [%eval -3.0] } { Inaccuracy. Qe3 was best. } { [%clk 0:05:24] } 30... Bd8 { [%eval -3.0] [%clk 0:11:57] } 31. Qe3 { [%eval -2.94] [%clk 0:04:34] } 31... Ke7?! { [%eval -2.19] } { Inaccuracy. Rf4 was best. } { [%clk 0:10:44] } 32. Nc3 { [%eval -2.44] [%clk 0:04:14] } 32... Kd7 { [%eval -2.44] [%clk 0:09:01] } 33. Na4 { [%eval -2.87] [%clk 0:03:51] } 33... Kc8?! { [%eval -2.18] } { Inaccuracy. Rf4 was best. } { [%clk 0:08:13] } 34. Qg3?! { [%eval -3.27] } { Inaccuracy. Bg4 was best. } { [%clk 0:02:47] } 34... Rf4 { [%eval -3.26] [%clk 0:07:47] } 35. e5 { [%eval -4.0] [%clk 0:02:42] } 35... Rgf8 { [%eval -3.73] [%clk 0:07:24] } 36. Rd1 { [%eval -3.76] [%clk 0:02:27] } 36... Bc7?! { [%eval -2.57] } { Inaccuracy. Qa7 was best. } { [%clk 0:05:24] } 37. c4?! { [%eval -4.05] } { Inaccuracy. exd6 was best. } { [%clk 0:01:40] } 37... b5 { [%eval -4.05] [%clk 0:05:21] } 38. exd6 { [%eval -4.9] [%clk 0:01:34] } 38... bxa4 { [%eval -4.85] [%clk 0:05:24] } 39. dxc7 { [%eval -5.89] [%clk 0:01:52] } 39... Qxb3 { [%eval -5.89] [%clk 0:05:47] } 40. Qxb3 { [%eval -5.84] [%clk 0:01:18] } 40... axb3 { [%eval -5.82] [%clk 0:06:07] } 41. Be2 { [%eval -5.94] [%clk 0:01:40] } 41... Kxc7 { [%eval -5.97] [%clk 0:06:00] } 42. Rh2 { [%eval -8.0] [%clk 0:01:22] } 42... b2 { [%eval -7.98] [%clk 0:05:53] } 43. Rb1?? { [%eval #-17] } { Checkmate is now unavoidable. c5 was best. } { [%clk 0:01:23] } 43... Rxc4 { [%eval #-16] [%clk 0:05:32] } 44. Rxf2 { [%eval #-16] [%clk 0:01:05] } 44... Rc1+ { [%eval #-15] [%clk 0:05:54] } 0-1