Event: Round 4: Williams, Ron - Williams, John A
Date: 2024-07-07
White: Williams, Ron
WhiteElo: 1732
Black: Williams, John A
BlackElo: 1611
Result: 1/2-1/2
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... d6 { [%eval 0.45] [%clk 1:30:44] } 2. Nf3 { [%eval 0.31] [%clk 1:30:43] } 2... Nf6 { [%eval 0.34] [%clk 1:30:47] } 3. d3 { [%eval 0.0] [%clk 1:30:57] } 3... g6 { [%eval 0.0] [%clk 1:28:43] } 4. Be2 { [%eval -0.06] [%clk 1:31:01] } 4... Bg7 { [%eval -0.11] [%clk 1:29:02] } 5. Nbd2 { [%eval -0.1] [%clk 1:30:27] } 5... e5 { [%eval -0.08] [%clk 1:27:16] } 6. c3 { [%eval -0.24] [%clk 1:30:39] } 6... O-O { [%eval -0.21] [%clk 1:25:51] } 7. Qc2 { [%eval -0.43] [%clk 1:26:14] } 7... Nc6 { [%eval -0.18] [%clk 1:22:37] } 8. Nb3 { [%eval -0.49] [%clk 1:04:03] } 8... Qe7 { [%eval -0.26] [%clk 1:14:43] } 9. Bg5 { [%eval -0.47] [%clk 1:00:59] } 9... Be6 { [%eval -0.27] [%clk 1:07:34] } 10. Qd2 { [%eval -0.76] [%clk 0:52:04] } 10... Bxb3?! { [%eval 0.21] } { Inaccuracy. a5 was best. } { [%clk 1:02:13] } 11. axb3 { [%eval 0.33] [%clk 0:52:23] } 11... Qe6 { [%eval 0.38] [%clk 1:02:30] } 12. b4 { [%eval 0.37] [%clk 0:51:28] } 12... Rfe8 { [%eval 0.58] [%clk 1:01:55] } 13. O-O { [%eval 0.66] [%clk 0:47:33] } 13... Nh5?! { [%eval 1.42] } { Inaccuracy. Qd7 was best. } { [%clk 0:50:56] } 14. b5 { [%eval 1.53] [%clk 0:46:52] } 14... Ne7 { [%eval 1.55] [%clk 0:50:49] } 15. c4?! { [%eval 0.76] } { Inaccuracy. d4 was best. } { [%clk 0:47:01] } 15... c6 { [%eval 0.73] [%clk 0:47:09] } 16. bxc6 { [%eval 0.71] [%clk 0:44:52] } 16... Nxc6 { [%eval 0.82] [%clk 0:47:11] } 17. b4 { [%eval 0.77] [%clk 0:43:30] } 17... f6? { [%eval 2.03] } { Mistake. Nf4 was best. } { [%clk 0:40:55] } 18. Be3 { [%eval 1.88] [%clk 0:43:32] } 18... f5?! { [%eval 2.62] } { Inaccuracy. Nf4 was best. } { [%clk 0:40:04] } 19. exf5?! { [%eval 1.76] } { Inaccuracy. Ng5 was best. } { [%clk 0:36:06] } 19... gxf5 { [%eval 1.81] [%clk 0:35:48] } 20. Ng5 { [%eval 1.65] [%clk 0:29:12] } 20... Qg6 { [%eval 1.52] [%clk 0:35:17] } 21. Bxh5? { [%eval 0.15] } { Mistake. Bf3 was best. } { [%clk 0:28:33] } 21... Qxh5 { [%eval 0.06] [%clk 0:35:32] } 22. b5 { [%eval 0.08] [%clk 0:27:56] } 22... Nd4?? { [%eval 2.1] } { Blunder. Ne7 was best. } { [%clk 0:18:05] } 23. Bxd4 { [%eval 2.42] [%clk 0:27:38] } 23... exd4 { [%eval 2.25] [%clk 0:18:32] } 24. Nf3 { [%eval 2.07] [%clk 0:26:28] } 24... Re6 { [%eval 2.47] [%clk 0:17:24] } 25. Rae1?! { [%eval 1.81] } { Inaccuracy. c5 was best. } { [%clk 0:25:35] } 25... Rae8? { [%eval 3.51] } { Mistake. Rg6 was best. } { [%clk 0:15:57] } 26. Rxe6 { [%eval 3.58] [%clk 0:25:41] } 26... Rxe6 { [%eval 3.42] [%clk 0:16:26] } 27. Re1?! { [%eval 2.53] } { Inaccuracy. Qa2 was best. } { [%clk 0:26:01] } 27... Qe8?! { [%eval 3.54] } { Inaccuracy. Rxe1+ was best. } { [%clk 0:14:27] } 28. Rxe6 { [%eval 3.67] [%clk 0:25:25] } 28... Qxe6 { [%eval 3.33] [%clk 0:14:55] } 29. Qe1?? { [%eval 0.15] } { Blunder. Qa2 was best. } { [%clk 0:25:13] } 29... Qxe1+ { [%eval 0.1] [%clk 0:13:29] } 30. Nxe1 { [%eval 0.17] [%clk 0:25:41] } 30... a6 { [%eval 0.43] [%clk 0:13:36] } 31. bxa6 { [%eval 0.46] [%clk 0:25:12] } 31... bxa6 { [%eval 0.46] [%clk 0:14:05] } 32. Nc2 { [%eval 0.0] [%clk 0:25:00] } 32... Bh6? { [%eval 1.22] } { Mistake. Kf7 was best. } { [%clk 0:14:09] } 33. Nxd4 { [%eval 1.69] [%clk 0:24:00] } 33... a5 { [%eval 1.56] [%clk 0:14:04] } 34. Kf1 { [%eval 1.5] [%clk 0:21:29] } 34... a4 { [%eval 1.33] [%clk 0:13:33] } 35. Ke2? { [%eval 0.0] } { Mistake. Nb5 was best. } { [%clk 0:21:43] } 35... a3 { [%eval 0.0] [%clk 0:13:47] } 36. Nb3 { [%eval -0.15] [%clk 0:14:17] } 36... a2 { [%eval -0.28] [%clk 0:11:07] } 37. Kd1?? { [%eval -3.09] } { Blunder. d4 was best. } { [%clk 0:11:36] } 37... Bg7 { [%eval -3.0] [%clk 0:11:20] } 38. Ke2 { [%eval -2.83] [%clk 0:11:12] } 38... a1=Q { [%eval -2.62] [%clk 0:11:21] } 39. Nxa1 { [%eval -2.61] [%clk 0:11:25] } 39... Bxa1 { [%eval -2.48] [%clk 0:11:42] } 40. Ke3 { [%eval -2.35] [%clk 0:11:22] } 40... Kf7 { [%eval -2.25] [%clk 0:11:54] } 41. f4? { [%eval -4.43] } { Mistake. d4 was best. } { [%clk 0:10:25] } 41... Ke6 { [%eval -4.42] [%clk 0:11:47] } 42. Kf3 { [%eval -4.4] [%clk 0:09:30] } 42... Bd4 { [%eval -4.18] [%clk 0:09:42] } 43. g4?! { [%eval -5.33] } { Inaccuracy. Kg3 was best. } { [%clk 0:09:19] } 43... fxg4+ { [%eval -5.3] [%clk 0:09:09] } 44. Kxg4 { [%eval -5.07] [%clk 0:09:46] } 44... Kf6 { [%eval -5.03] [%clk 0:09:07] } 45. h3 { [%eval -4.92] [%clk 0:06:23] } 45... Kg6?? { [%eval -0.08] } { Blunder. Bb6 was best. } { [%clk 0:08:57] } 46. f5+ { [%eval -0.1] [%clk 0:05:30] } 46... Kf6 { [%eval -0.1] [%clk 0:08:46] } 47. Kf4 { [%eval -0.1] [%clk 0:04:16] } 47... h6 { [%eval -0.1] [%clk 0:04:21] } 48. Ke4 { [%eval -0.22] [%clk 0:04:30] } 48... Bg1 { [%eval -0.19] [%clk 0:30:25] } 49. d4 { [%eval -0.2] [%clk 0:31:32] } 49... h5 { [%eval -0.2] [%clk 0:25:08] } 50. c5 { [%eval -0.23] [%clk 0:26:21] } 1/2-1/2