Event: 2025 Sydney International Open
White: Chen, Meng Boon Marcus
WhiteElo: 2188
Black: Cannon, David
BlackTitle: IM
BlackElo: 2291
Result: 0-1
ECO: A10
Opening: English Opening: Great Snake Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... g6 { [%eval 0.22] [%clk 1:30:19] } 2. Nc3 { [%eval 0.16] [%clk 1:31:17] } 2... Bg7 { [%eval 0.43] [%clk 1:30:44] } 3. g3 { [%eval 0.12] [%clk 1:31:36] } 3... e5 { [%eval 0.22] [%clk 1:31:04] } 4. Bg2 { [%eval 0.19] [%clk 1:31:54] } 4... d6 { [%eval 0.27] [%clk 1:31:29] } 5. e3 { [%eval 0.14] [%clk 1:29:31] } 5... Ne7 { [%eval 0.24] [%clk 1:30:17] } 6. Nge2 { [%eval 0.28] [%clk 1:29:45] } 6... O-O { [%eval 0.35] [%clk 1:29:35] } 7. O-O { [%eval 0.34] [%clk 1:29:49] } 7... c6 { [%eval 0.45] [%clk 1:29:22] } 8. d4 { [%eval 0.49] [%clk 1:27:30] } 8... f5 { [%eval 0.69] [%clk 1:28:30] } 9. b3 { [%eval 0.66] [%clk 1:20:07] } 9... Be6 { [%eval 1.2] [%clk 1:27:18] } 10. d5?! { [%eval 0.35] } { Inaccuracy. Ba3 was best. } { [%clk 1:04:47] } 10... cxd5 { [%eval 0.4] [%clk 1:22:32] } 11. Nxd5 { [%eval 0.44] [%clk 1:04:41] } 11... e4 { [%eval 0.63] [%clk 1:22:32] } 12. Nxe7+ { [%eval 0.31] [%clk 0:55:36] } 12... Qxe7 { [%eval 0.3] [%clk 1:22:49] } 13. Ba3 { [%eval 0.36] [%clk 0:55:22] } 13... Rd8 { [%eval 0.39] [%clk 1:21:30] } 14. Nd4 { [%eval 0.08] [%clk 0:54:56] } 14... Nc6 { [%eval 0.24] [%clk 1:13:12] } 15. Qd2 { [%eval 0.14] [%clk 0:54:22] } 15... Nxd4 { [%eval 0.05] [%clk 1:09:55] } 16. exd4 { [%eval 0.07] [%clk 0:54:49] } 16... Qf6 { [%eval 0.15] [%clk 1:09:34] } 17. d5 { [%eval 0.18] [%clk 0:53:48] } 17... Bf7 { [%eval 0.14] [%clk 1:09:48] } 18. Rab1 { [%eval 0.17] [%clk 0:49:40] } 18... b6 { [%eval 0.25] [%clk 1:08:11] } 19. Bb2 { [%eval 0.19] [%clk 0:45:30] } 19... Qe7 { [%eval 0.18] [%clk 1:08:31] } 20. Rfe1 { [%eval 0.04] [%clk 0:41:37] } 20... Bxb2 { [%eval 0.05] [%clk 0:59:48] } 21. Qxb2 { [%eval 0.12] [%clk 0:41:52] } 21... Qc7 { [%eval 0.28] [%clk 1:00:09] } 22. Qd4 { [%eval 0.16] [%clk 0:41:48] } 22... Re8 { [%eval 0.29] [%clk 0:59:30] } 23. f3 { [%eval 0.0] [%clk 0:41:43] } 23... exf3 { [%eval 0.0] [%clk 0:59:09] } 24. Bxf3 { [%eval 0.0] [%clk 0:42:07] } 24... Re7 { [%eval 0.07] [%clk 0:54:40] } 25. Rxe7 { [%eval 0.03] [%clk 0:23:35] } 25... Qxe7 { [%eval 0.12] [%clk 0:55:08] } 26. a4 { [%eval 0.0] [%clk 0:23:32] } 26... Re8 { [%eval 0.0] [%clk 0:53:00] } 27. Kf2 { [%eval -0.1] [%clk 0:21:31] } 27... g5 { [%eval -0.19] [%clk 0:52:25] } 28. h3 { [%eval -0.45] [%clk 0:21:44] } 28... Bg6 { [%eval -0.54] [%clk 0:49:50] } 29. Rf1 { [%eval -0.39] [%clk 0:21:12] } 29... h5 { [%eval -0.73] [%clk 0:46:46] } 30. Qd2?! { [%eval -1.82] } { Inaccuracy. b4 was best. } { [%clk 0:18:11] } 30... Kh7?! { [%eval -0.88] } { Inaccuracy. f4 was best. } { [%clk 0:30:08] } 31. Re1?? { [%eval -3.4] } { Blunder. b4 was best. } { [%clk 0:15:46] } 31... Qxe1+ { [%eval -3.29] [%clk 0:29:00] } 32. Qxe1 { [%eval -3.35] [%clk 0:16:10] } 32... Rxe1 { [%eval -3.5] [%clk 0:29:28] } 33. Kxe1 { [%eval -3.36] [%clk 0:16:34] } 33... Kg7 { [%eval -3.19] [%clk 0:23:04] } 34. Kd2 { [%eval -3.93] [%clk 0:12:18] } 34... Kf6 { [%eval -4.06] [%clk 0:22:52] } 35. Ke3 { [%eval -4.48] [%clk 0:11:56] } 35... Ke5 { [%eval -4.25] [%clk 0:22:27] } 36. h4 { [%eval -4.21] [%clk 0:12:01] } 36... gxh4 { [%eval -3.9] [%clk 0:21:18] } 37. gxh4 { [%eval -4.26] [%clk 0:12:28] } 37... f4+ { [%eval -4.16] [%clk 0:20:56] } 38. Kd2 { [%eval -4.11] [%clk 0:12:54] } 38... Kd4 { [%eval -4.21] [%clk 0:21:21] } 39. Bd1 { [%eval -4.15] [%clk 0:11:48] } 39... a5 { [%eval -5.07] [%clk 0:20:38] } 40. Bf3 { [%eval -5.16] [%clk 0:11:54] } 40... Be8 { [%eval -5.13] [%clk 0:20:55] } 41. Bd1 { [%eval -5.38] [%clk 0:05:29] } 41... Ke4 { [%eval -5.1] [%clk 0:16:31] } 42. Ke2 { [%eval -6.09] [%clk 0:05:29] } 42... Bd7 { [%eval -5.67] [%clk 0:12:30] } 43. Bc2+ { [%eval -6.15] [%clk 0:05:55] } 43... Ke5 { [%eval -6.1] [%clk 0:12:41] } 44. Bg6 { [%eval -5.94] [%clk 0:05:22] } 44... Bg4+ { [%eval -5.97] [%clk 0:12:47] } 45. Kd2?! { [%eval -8.3] } { Inaccuracy. Kf2 was best. } { [%clk 0:03:41] } 45... Kd4 { [%eval -7.6] [%clk 0:13:02] } 46. Bf7 { [%eval -13.26] [%clk 0:03:58] } 46... f3 { [%eval -9.62] [%clk 0:12:34] } 47. Ke1 { [%clk 0:04:09] } 47... Ke5 { [%clk 0:12:32] } 0-1