Event: Round 4: Ponting, Andrew - Potter, John M
Date: 2024-09-08
White: Ponting, Andrew
WhiteElo: 1922
Black: Potter, John M
BlackElo: 2002
Result: 0-1
ECO: E80
Opening: King's Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:29:09] } 2. c4 { [%eval 0.17] [%clk 1:31:20] } 2... g6 { [%eval 0.25] [%clk 1:29:05] } 3. Nc3 { [%eval 0.21] [%clk 1:31:41] } 3... Bg7 { [%eval 0.51] [%clk 1:29:32] } 4. e4 { [%eval 0.56] [%clk 1:32:02] } 4... d6 { [%eval 0.51] [%clk 1:29:59] } 5. f3 { [%eval 0.33] [%clk 1:32:23] } 5... a6 { [%eval 0.51] [%clk 1:30:24] } 6. Be3 { [%eval 0.41] [%clk 1:32:15] } 6... c6 { [%eval 0.7] [%clk 1:30:49] } 7. c5 { [%eval 0.28] [%clk 1:32:26] } 7... O-O { [%eval 0.26] [%clk 1:30:35] } 8. Nge2 { [%eval 0.32] [%clk 1:31:56] } 8... b6?! { [%eval 0.88] } { Inaccuracy. Nbd7 was best. } { [%clk 1:30:14] } 9. cxd6 { [%eval 0.9] [%clk 1:31:46] } 9... exd6 { [%eval 0.9] [%clk 1:30:33] } 10. a4?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 1:31:17] } 10... a5?! { [%eval 0.66] } { Inaccuracy. c5 was best. } { [%clk 1:27:43] } 11. Qd2 { [%eval 0.59] [%clk 1:29:17] } 11... Na6 { [%eval 0.51] [%clk 1:27:34] } 12. g4 { [%eval 0.23] [%clk 1:26:52] } 12... Nb4 { [%eval 0.06] [%clk 1:22:15] } 13. Ng3 { [%eval -0.27] [%clk 1:25:49] } 13... Be6?! { [%eval 0.32] } { Inaccuracy. d5 was best. } { [%clk 1:18:24] } 14. g5 { [%eval 0.06] [%clk 1:24:16] } 14... Nd7 { [%eval 0.01] [%clk 1:11:56] } 15. Rc1? { [%eval -1.19] } { Mistake. h4 was best. } { [%clk 1:21:42] } 15... d5 { [%eval -1.46] [%clk 1:07:36] } 16. e5 { [%eval -1.48] [%clk 1:20:20] } 16... c5 { [%eval -1.54] [%clk 1:01:37] } 17. f4 { [%eval -1.54] [%clk 1:13:39] } 17... cxd4 { [%eval -1.38] [%clk 0:59:54] } 18. Bxd4 { [%eval -1.47] [%clk 1:14:01] } 18... Nc5 { [%eval -1.44] [%clk 1:00:17] } 19. Qd1 { [%eval -1.52] [%clk 1:08:03] } 19... h5 { [%eval -1.44] [%clk 0:56:53] } 20. Be2?! { [%eval -2.3] } { Inaccuracy. Bb5 was best. } { [%clk 0:57:14] } 20... h4 { [%eval -2.1] [%clk 0:56:38] } 21. Nf1 { [%eval -1.98] [%clk 0:57:23] } 21... Bf5 { [%eval -1.94] [%clk 0:56:11] } 22. Ne3 { [%eval -1.91] [%clk 0:52:21] } 22... Nbd3+ { [%eval -1.89] [%clk 0:53:17] } 23. Bxd3 { [%eval -1.89] [%clk 0:48:39] } 23... Nxd3+ { [%eval -1.74] [%clk 0:53:20] } 24. Kd2 { [%eval -1.9] [%clk 0:47:02] } 24... Be4 { [%eval -1.6] [%clk 0:51:34] } 25. Rf1 { [%eval -1.94] [%clk 0:42:24] } 25... Nxc1 { [%eval -1.98] [%clk 0:49:59] } 26. Qxc1 { [%eval -1.92] [%clk 0:42:22] } 26... Qd7 { [%eval -1.96] [%clk 0:47:25] } 27. Qe1 { [%eval -1.87] [%clk 0:40:19] } 27... Qh3 { [%eval -2.01] [%clk 0:45:31] } 28. Qf2 { [%eval -2.2] [%clk 0:39:05] } 28... Rfd8 { [%eval -2.19] [%clk 0:43:28] } 29. Rg1 { [%eval -1.98] [%clk 0:38:15] } 29... Bf8?? { [%eval -0.03] } { Blunder. Rac8 was best. } { [%clk 0:41:24] } 30. Rg4 { [%eval -0.02] [%clk 0:35:09] } 30... Bc5 { [%eval -0.04] [%clk 0:40:07] } 31. Ne2?! { [%eval -0.86] } { Inaccuracy. Rxh4 was best. } { [%clk 0:34:29] } 31... Bxd4?! { [%eval 0.0] } { Inaccuracy. Rac8 was best. } { [%clk 0:30:27] } 32. Nxd4 { [%eval 0.0] [%clk 0:34:00] } 32... Rac8 { [%eval -0.03] [%clk 0:30:28] } 33. Rxh4 { [%eval -0.29] [%clk 0:32:37] } 33... Qd7 { [%eval -0.34] [%clk 0:30:31] } 34. Ng4 { [%eval -0.55] [%clk 0:29:35] } 34... Qxa4 { [%eval -0.53] [%clk 0:28:20] } 35. Rh8+?? { [%eval -6.72] } { Blunder. e6 was best. } { [%clk 0:22:30] } 35... Kxh8 { [%eval -6.4] [%clk 0:27:41] } 36. Qh4+ { [%eval -7.7] [%clk 0:22:54] } 36... Kg8 { [%eval -7.36] [%clk 0:28:08] } 37. Nf6+ { [%eval -6.73] [%clk 0:20:40] } 37... Kf8 { [%eval -6.5] [%clk 0:28:34] } 38. Qh8+ { [%eval -7.09] [%clk 0:20:57] } 38... Ke7 { [%eval -6.78] [%clk 0:28:49] } 39. Nxd5+?? { [%eval #-10] } { Checkmate is now unavoidable. Ng8+ was best. } { [%clk 0:18:12] } 39... Rxd5 { [%eval #-9] [%clk 0:25:25] } 40. Qf6+ { [%eval #-9] [%clk 0:18:17] } 40... Ke8 { [%eval #-9] [%clk 0:25:46] } 41. Qh8+ { [%eval #-9] [%clk 0:18:34] } 41... Kd7 { [%eval #-8] [%clk 0:26:06] } 42. e6+ { [%eval #-8] [%clk 0:18:41] } 42... fxe6 { [%eval #-18] [%clk 0:25:21] } 0-1