Event: Round 4: Zhang, Pengxiang - Trent, Lawrence
Date: 2024-12-07
White: Zhang, Pengxiang
WhiteTitle: GM
Black: Trent, Lawrence
BlackTitle: IM
BlackElo: 2424
Result: 1-0
ECO: B00
Opening: Owen Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... b6?! { [%eval 0.85] } { Inaccuracy. e5 was best. } { [%clk 0:03:02] } 2. d4 { [%eval 0.7] [%clk 0:03:04] } 2... Bb7 { [%eval 0.63] [%clk 0:03:03] } 3. Nc3 { [%eval 0.76] [%clk 0:03:05] } 3... e6 { [%eval 0.67] [%clk 0:03:05] } 4. Be3 { [%eval 0.23] [%clk 0:03:05] } 4... Bb4 { [%eval 0.18] [%clk 0:03:00] } 5. f3 { [%eval 0.0] [%clk 0:03:01] } 5... Ne7?! { [%eval 0.64] } { Inaccuracy. Bxc3+ was best. } { [%clk 0:02:48] } 6. Ne2 { [%eval 0.69] [%clk 0:03:02] } 6... O-O { [%eval 0.88] [%clk 0:02:37] } 7. a3 { [%eval 0.82] [%clk 0:03:04] } 7... Bxc3+ { [%eval 0.9] [%clk 0:02:38] } 8. Nxc3 { [%eval 1.07] [%clk 0:03:05] } 8... f5 { [%eval 1.27] } 9. Qd2 { [%eval 1.22] [%clk 0:03:01] } 9... a6 { [%eval 1.67] [%clk 0:02:03] } 10. O-O-O { [%eval 1.68] [%clk 0:03:00] } 10... b5 { [%eval 1.97] [%clk 0:02:04] } 11. g4 { [%eval 1.65] [%clk 0:02:53] } 11... fxe4 { [%eval 1.51] [%clk 0:02:04] } 12. fxe4 { [%eval 1.6] [%clk 0:02:54] } 12... Nbc6?! { [%eval 2.33] } { Inaccuracy. d5 was best. } { [%clk 0:02:02] } 13. Be2 { [%eval 1.79] [%clk 0:02:38] } 13... b4 { [%eval 2.18] [%clk 0:02:01] } 14. axb4 { [%eval 1.91] [%clk 0:02:36] } 14... Nxb4 { [%eval 1.99] [%clk 0:02:02] } 15. Rhf1 { [%eval 2.15] [%clk 0:02:34] } 15... a5 { [%eval 2.11] [%clk 0:01:28] } 16. Rxf8+ { [%eval 2.18] [%clk 0:02:13] } 16... Qxf8 { [%eval 1.87] [%clk 0:01:29] } 17. Rf1 { [%eval 1.92] [%clk 0:02:14] } 17... Qe8 { [%eval 1.84] [%clk 0:01:30] } 18. Bb5?! { [%eval 0.7] } { Inaccuracy. h4 was best. } { [%clk 0:01:47] } 18... Bc6 { [%eval 0.91] [%clk 0:01:27] } 19. Bxc6 { [%eval 0.56] [%clk 0:01:31] } 19... Nexc6 { [%eval 0.6] [%clk 0:01:28] } 20. d5 { [%eval 0.1] [%clk 0:01:31] } 20... exd5 { [%eval 0.1] [%clk 0:01:24] } 21. exd5 { [%eval 0.08] [%clk 0:01:32] } 21... Ne5 { [%eval 0.14] [%clk 0:01:24] } 22. Bd4 { [%eval 0.14] [%clk 0:01:21] } 22... d6 { [%eval 0.11] [%clk 0:01:18] } 23. Qe2 { [%eval 0.15] [%clk 0:01:18] } 23... Qg6 { [%eval 0.48] [%clk 0:01:06] } 24. Bxe5 { [%eval 0.47] [%clk 0:01:15] } 24... Re8 { [%eval 0.54] [%clk 0:01:07] } 25. Qf2 { [%eval 0.0] [%clk 0:01:07] } 25... dxe5 { [%eval -0.03] [%clk 0:01:09] } 26. h4 { [%eval -0.04] [%clk 0:00:55] } 26... h6 { [%eval 0.07] [%clk 0:00:34] } 27. h5 { [%eval 0.05] [%clk 0:00:54] } 27... Qg5+ { [%eval 0.07] [%clk 0:00:31] } 28. Kb1 { [%eval 0.19] [%clk 0:00:55] } 28... Kh7? { [%eval 1.77] } { Mistake. Kh8 was best. } { [%clk 0:00:25] } 29. Qf3?? { [%eval -0.09] } { Blunder. Qf7 was best. } { [%clk 0:00:39] } 29... e4 { [%eval -0.11] [%clk 0:00:18] } 30. Nxe4?? { [%eval -3.34] } { Blunder. Qf7 was best. } { [%clk 0:00:40] } 30... Qxd5 { [%eval -3.24] [%clk 0:00:18] } 31. Re1?! { [%eval -4.15] } { Inaccuracy. Nf6+ was best. } { [%clk 0:00:26] } 31... Qa2+ { [%eval -4.14] [%clk 0:00:18] } 32. Kc1 { [%eval -3.66] [%clk 0:00:27] } 32... Rd8?? { [%eval -0.27] } { Blunder. Qa1+ was best. } { [%clk 0:00:16] } 33. Nf6+ { [%eval -0.26] [%clk 0:00:14] } 33... Kh8 { [%eval -0.26] [%clk 0:00:15] } 34. Re8+ { [%eval -0.24] [%clk 0:00:12] } 34... Rxe8 { [%eval -0.24] [%clk 0:00:16] } 35. Nxe8 { [%eval -0.42] [%clk 0:00:13] } 35... Kg8 { [%eval 0.0] [%clk 0:00:06] } 36. Nxc7 { [%eval -0.01] [%clk 0:00:05] } 36... Qa1+ { [%eval 0.0] [%clk 0:00:07] } 37. Kd2 { [%eval 0.0] [%clk 0:00:06] } 37... Qxb2 { [%eval 0.0] [%clk 0:00:08] } 38. Qb3+ { [%eval 0.0] [%clk 0:00:07] } 38... Qxb3 { [%eval 0.0] [%clk 0:00:09] } 39. cxb3 { [%eval 0.0] [%clk 0:00:08] } 39... Nd5 { [%eval -0.05] [%clk 0:00:00] } 1-0