Event: Round 4: Phillips, David A - Ridge, Michael
Site: https://lichess.org/broadcast/scarborough-chess-congress-2025-open/round-4/f1riLyMC/hutgPE4h
Date: 2025-10-26
White: Phillips, David A
WhiteElo: 2059
Black: Ridge, Michael
BlackElo: 1872
Result: 1/2-1/2
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Larsen Defense
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:47:37] } 1... Nf6 { [%eval 0.18] [%clk 1:50:14] } 2. g3 { [%eval 0.11] [%clk 1:47:39] } 2... g6 { [%eval 0.21] [%clk 1:50:20] } 3. Bg2 { [%eval 0.13] [%clk 1:47:40] } 3... Bg7 { [%eval 0.18] [%clk 1:50:27] } 4. O-O { [%eval 0.16] [%clk 1:47:43] } 4... O-O { [%eval 0.21] [%clk 1:50:33] } 5. d4 { [%eval 0.12] [%clk 1:47:48] } 5... d6 { [%eval 0.31] [%clk 1:50:39] } 6. c4 { [%eval 0.25] [%clk 1:47:45] } 6... c6 { [%eval 0.35] [%clk 1:50:45] } 7. Nc3 { [%eval 0.32] [%clk 1:47:47] } 7... Bf5 { [%eval 0.33] [%clk 1:50:50] } 8. Re1 { [%eval 0.39] [%clk 1:47:11] } 8... Ne4 { [%eval 0.37] [%clk 1:50:56] } 9. Qb3 { [%eval 0.4] [%clk 1:43:57] } 9... Nxc3 { [%eval 0.47] [%clk 1:50:39] } 10. bxc3 { [%eval 0.4] [%clk 1:43:23] } 10... Bc8 { [%eval 0.57] [%clk 1:48:46] } 11. e4 { [%eval 0.51] [%clk 1:42:06] } 11... e5?! { [%eval 1.14] } { Inaccuracy. c5 was best. } { [%clk 1:48:28] } 12. dxe5? { [%eval 0.02] } { Mistake. Ba3 was best. } { [%clk 1:32:43] } 12... dxe5 { [%eval 0.09] [%clk 1:48:20] } 13. Ba3 { [%eval 0.0] [%clk 1:32:43] } 13... Re8 { [%eval -0.02] [%clk 1:47:50] } 14. Red1 { [%eval 0.0] [%clk 1:31:41] } 14... Qb6 { [%eval -0.02] [%clk 1:44:39] } 15. Bd6 { [%eval -0.02] [%clk 1:26:15] } 15... Bg4 { [%eval 0.3] [%clk 1:38:24] } 16. Qc2 { [%eval -0.21] [%clk 1:20:11] } 16... Nd7 { [%eval -0.25] [%clk 1:24:37] } 17. h3 { [%eval -0.15] [%clk 1:13:08] } 17... Be6 { [%eval 0.0] [%clk 1:16:51] } 18. Bf1 { [%eval -0.07] [%clk 1:04:03] } 18... Qa6 { [%eval -0.19] [%clk 1:05:10] } 19. Nd2? { [%eval -1.73] } { Mistake. Ng5 was best. } { [%clk 0:55:20] } 19... c5 { [%eval -1.62] [%clk 1:03:29] } 20. Nb3 { [%eval -1.37] [%clk 0:50:00] } 20... Bxc4? { [%eval -0.16] } { Mistake. Rac8 was best. } { [%clk 0:52:10] } 21. Bxc5? { [%eval -1.62] } { Mistake. Nxc5 was best. } { [%clk 0:48:20] } 21... Bxf1 { [%eval -1.56] [%clk 0:49:10] } 22. Rxf1 { [%eval -1.4] [%clk 0:48:20] } 22... Nxc5 { [%eval -1.55] [%clk 0:45:55] } 23. Nxc5 { [%eval -1.59] [%clk 0:48:27] } 23... Qc6 { [%eval -1.66] [%clk 0:45:32] } 24. Nb3 { [%eval -1.62] [%clk 0:47:24] } 24... Rac8 { [%eval -1.51] [%clk 0:44:37] } 25. Na5 { [%eval -2.06] [%clk 0:37:04] } 25... Qxc3?? { [%eval -0.16] } { Blunder. Qc7 was best. } { [%clk 0:30:29] } 26. Qxc3 { [%eval -0.13] [%clk 0:36:58] } 26... Rxc3 { [%eval -0.29] [%clk 0:30:36] } 27. Nxb7?! { [%eval -0.84] } { Inaccuracy. Rfc1 was best. } { [%clk 0:36:23] } 27... Rb8 { [%eval -0.83] [%clk 0:28:43] } 28. Na5 { [%eval -1.15] [%clk 0:28:17] } 28... Rb2 { [%eval -0.82] [%clk 0:25:44] } 29. Nb3?! { [%eval -1.86] } { Inaccuracy. Rac1 was best. } { [%clk 0:25:56] } 29... Rcc2 { [%eval -1.3] [%clk 0:24:59] } 30. Nc1 { [%eval -1.71] [%clk 0:22:33] } 30... Bh6?? { [%eval 0.0] } { Blunder. Rd2 was best. } { [%clk 0:24:47] } 31. Nd3 { [%eval -0.02] [%clk 0:21:38] } 31... Rxa2 { [%eval -0.03] [%clk 0:23:28] } 32. Rxa2 { [%eval -0.07] [%clk 0:19:13] } 32... Rxa2 { [%eval -0.09] [%clk 0:23:34] } 33. Nxe5 { [%eval -0.08] [%clk 0:19:07] } 33... Re2 { [%eval 0.0] [%clk 0:21:44] } 34. Nc6 { [%eval 0.0] [%clk 0:17:47] } 34... Ra2 { [%eval 0.0] [%clk 0:18:32] } 35. Rd1 { [%eval 0.0] [%clk 0:13:20] } 35... Bf8 { [%eval 0.0] [%clk 0:17:19] } 36. Rd5 { [%eval -0.07] [%clk 0:12:54] } 36... Ra6 { [%eval 0.04] [%clk 0:13:52] } 37. Nb8 { [%eval 0.0] [%clk 0:10:21] } 37... Ra1+ { [%eval 0.0] [%clk 0:09:25] } 38. Kg2 { [%eval -0.06] [%clk 0:09:50] } 38... a5 { [%eval 0.06] [%clk 0:08:48] } 39. Nd7 { [%eval 0.0] [%clk 0:08:01] } 39... Bb4 { [%eval 0.0] [%clk 0:08:28] } 40. g4 { [%eval 0.0] [%clk 0:03:22] } 40... Ra2 { [%eval 0.0] [%clk 0:08:18] } 41. g5 { [%eval 0.0] [%clk 0:02:58] } 41... Rd2 { [%eval 0.0] [%clk 0:07:00] } 42. Nf6+ { [%eval 0.0] [%clk 0:02:36] } 42... Kg7 { [%eval 0.0] [%clk 0:04:35] } 43. Rb5 { [%eval 0.0] [%clk 0:02:45] } 43... Rd8 { [%eval 0.03] [%clk 0:03:39] } 44. e5 { [%eval 0.0] [%clk 0:02:43] } 44... h6 { [%eval 0.0] [%clk 0:02:38] } 45. h4 { [%eval 0.0] [%clk 0:02:52] } 1/2-1/2