Event: Round 3: Beerdsen, Thomas - Zhu, Chenwu
Date: 2025-05-31
White: Beerdsen, Thomas
WhiteTitle: GM
WhiteElo: 2535
Black: Zhu, Chenwu
BlackElo: 2156
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:50:16] } 1... c5 { [%eval 0.25] [%clk 1:50:14] } 2. Nf3 { [%eval 0.2] [%clk 1:50:21] } 2... d6 { [%eval 0.31] [%clk 1:50:19] } 3. d4 { [%eval 0.22] [%clk 1:50:24] } 3... cxd4 { [%eval 0.19] [%clk 1:50:20] } 4. Nxd4 { [%eval 0.18] [%clk 1:50:28] } 4... Nf6 { [%eval 0.31] [%clk 1:50:22] } 5. Nc3 { [%eval 0.32] [%clk 1:50:32] } 5... a6 { [%eval 0.23] [%clk 1:50:08] } 6. Nb3 { [%eval 0.0] [%clk 1:50:29] } 6... g6 { [%eval 0.26] [%clk 1:47:28] } 7. f3 { [%eval 0.25] [%clk 1:50:19] } 7... Bg7 { [%eval 0.28] [%clk 1:44:30] } 8. Be3 { [%eval 0.26] [%clk 1:50:16] } 8... h5 { [%eval 0.41] [%clk 1:43:03] } 9. Qd2 { [%eval 0.36] [%clk 1:48:51] } 9... Nbd7 { [%eval 0.42] [%clk 1:36:09] } 10. O-O-O { [%eval 0.38] [%clk 1:45:21] } 10... Qc7 { [%eval 0.41] [%clk 1:27:13] } 11. Kb1 { [%eval 0.31] [%clk 1:41:39] } 11... b5 { [%eval 0.3] [%clk 1:24:00] } 12. h3 { [%eval 0.18] [%clk 1:41:25] } 12... Bb7 { [%eval 0.24] [%clk 1:18:05] } 13. Bd3 { [%eval -0.24] [%clk 1:39:02] } 13... Nb6?! { [%eval 0.49] } { Inaccuracy. b4 was best. } { [%clk 1:13:03] } 14. Qf2 { [%eval 0.0] [%clk 1:34:09] } 14... Nfd7 { [%eval 0.02] [%clk 1:05:06] } 15. Bd4 { [%eval 0.04] [%clk 1:33:30] } 15... Bxd4 { [%eval 0.43] [%clk 1:04:19] } 16. Qxd4 { [%eval 0.5] [%clk 1:33:19] } 16... e5 { [%eval 0.43] [%clk 1:03:50] } 17. Qb4 { [%eval 0.38] [%clk 1:26:21] } 17... O-O { [%eval 0.37] [%clk 0:58:40] } 18. g4?! { [%eval -0.18] } { Inaccuracy. Be2 was best. } { [%clk 1:17:42] } 18... h4 { [%eval -0.21] [%clk 0:55:27] } 19. Rh2 { [%eval -0.24] [%clk 1:09:53] } 19... Nb8?! { [%eval 0.67] } { Inaccuracy. Rfd8 was best. } { [%clk 0:47:09] } 20. Nd5? { [%eval -0.52] } { Mistake. Bf1 was best. } { [%clk 1:04:14] } 20... Bxd5 { [%eval -0.41] [%clk 0:37:21] } 21. exd5 { [%eval -0.49] [%clk 1:04:03] } 21... Nxd5 { [%eval -0.03] [%clk 0:36:04] } 22. Qe4?! { [%eval -0.74] } { Inaccuracy. Qe1 was best. } { [%clk 0:57:55] } 22... Nd7 { [%eval -1.17] [%clk 0:35:02] } 23. Rhd2 { [%eval -1.55] [%clk 0:53:21] } 23... Nf4 { [%eval -1.43] [%clk 0:31:36] } 24. Qe1 { [%eval -1.35] [%clk 0:53:20] } 24... a5? { [%eval -0.15] } { Mistake. Nb6 was best. } { [%clk 0:28:31] } 25. Bxb5 { [%eval -0.22] [%clk 0:48:14] } 25... a4 { [%eval -0.36] [%clk 0:28:17] } 26. Nc1 { [%eval -0.19] [%clk 0:48:06] } 26... Rfc8 { [%eval 0.23] [%clk 0:19:43] } 27. Bxd7 { [%eval 0.0] [%clk 0:32:51] } 27... Qxd7 { [%eval 0.0] [%clk 0:19:49] } 28. Rxd6 { [%eval 0.0] [%clk 0:32:22] } 28... Qc7 { [%eval 0.0] [%clk 0:19:15] } 29. c3 { [%eval -0.4] [%clk 0:27:50] } 29... Qb7 { [%eval 0.0] [%clk 0:13:33] } 30. Qe3 { [%eval -0.15] [%clk 0:25:39] } 30... Rab8 { [%eval -0.16] [%clk 0:12:58] } 31. R1d2 { [%eval -0.26] [%clk 0:21:30] } 31... Nxh3?! { [%eval 0.33] } { Inaccuracy. Qe7 was best. } { [%clk 0:10:00] } 32. Ne2?? { [%eval -1.86] } { Blunder. Rh2 was best. } { [%clk 0:14:37] } 32... Re8 { [%eval -1.81] [%clk 0:09:40] } 33. Rd7?! { [%eval -2.6] } { Inaccuracy. Qh6 was best. } { [%clk 0:12:34] } 33... Qb6 { [%eval -2.4] [%clk 0:09:26] } 34. Qh6?! { [%eval -3.42] } { Inaccuracy. Qxb6 was best. } { [%clk 0:10:15] } 34... Qf6?! { [%eval -2.54] } { Inaccuracy. Red8 was best. } { [%clk 0:09:08] } 35. Qe3 { [%eval -2.48] [%clk 0:08:39] } 35... Qb6 { [%eval -2.4] [%clk 0:08:38] } 36. Qh6?! { [%eval -3.62] } { Inaccuracy. Qxb6 was best. } { [%clk 0:07:41] } 36... Qf6?! { [%eval -2.4] } { Inaccuracy. Red8 was best. } { [%clk 0:08:38] } 1/2-1/2