Event: 2025å¹´ç¬¬ä¸å±ä¸åç»ç»å½å®¶å½éè±¡æ£å¢ä½èµ
Site: https://lichess.org/broadcast/7th-sco-international-team-chess-tournament-2025/round-2/ueHME9ct/DE4Y3LFm
Date: 2025-11-05
White: Ma, Qun
WhiteTitle: GM
WhiteElo: 2609
Black: Sun, Yidi
BlackElo: 2237
Result: 1-0
ECO: D32
Opening: Tarrasch Defense: Symmetrical Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:16] } 1... Nf6 { [%eval 0.19] [%clk 0:15:18] } 2. c4 { [%eval 0.18] [%clk 0:15:24] } 2... e6 { [%eval 0.14] [%clk 0:15:27] } 3. Nf3 { [%eval 0.11] [%clk 0:15:32] } 3... d5 { [%eval 0.17] [%clk 0:15:36] } 4. Nc3 { [%eval 0.08] [%clk 0:15:40] } 4... c5 { [%eval 0.17] [%clk 0:15:31] } 5. e3 { [%eval 0.08] [%clk 0:15:20] } 5... Nc6 { [%eval 0.0] [%clk 0:15:39] } 6. a3 { [%eval 0.0] [%clk 0:15:15] } 6... dxc4 { [%eval 0.09] [%clk 0:15:47] } 7. Bxc4 { [%eval 0.1] [%clk 0:15:22] } 7... a6 { [%eval 0.01] [%clk 0:15:55] } 8. O-O { [%eval 0.03] [%clk 0:14:53] } 8... b5 { [%eval 0.06] [%clk 0:16:02] } 9. Ba2 { [%eval 0.13] [%clk 0:14:55] } 9... Bb7 { [%eval 0.03] [%clk 0:16:09] } 10. Qe2 { [%eval 0.06] [%clk 0:13:07] } 10... cxd4 { [%eval 0.09] [%clk 0:16:16] } 11. Rd1 { [%eval 0.08] [%clk 0:13:10] } 11... b4 { [%eval 0.03] [%clk 0:16:12] } 12. exd4 { [%eval 0.0] [%clk 0:11:30] } 12... bxc3 { [%eval 0.06] [%clk 0:15:28] } 13. d5 { [%eval 0.0] [%clk 0:11:39] } 13... Nxd5 { [%eval 0.1] [%clk 0:15:25] } 14. Rxd5 { [%eval 0.07] [%clk 0:11:45] } 14... Qc7 { [%eval 0.01] [%clk 0:13:27] } 15. Rd3 { [%eval 0.02] [%clk 0:11:46] } 15... Be7 { [%eval 0.08] [%clk 0:13:35] } 16. Rxc3 { [%eval 0.04] [%clk 0:10:56] } 16... O-O { [%eval 0.06] [%clk 0:13:23] } 17. Be3 { [%eval -0.12] [%clk 0:10:15] } 17... Qa5?! { [%eval 0.52] } { Inaccuracy. Bf6 was best. } { [%clk 0:11:31] } 18. Rac1 { [%eval 0.34] [%clk 0:09:19] } 18... Rac8 { [%eval 0.34] [%clk 0:10:14] } 19. Bc4 { [%eval 0.34] [%clk 0:06:29] } 19... Bf6 { [%eval 0.25] [%clk 0:08:18] } 20. b4 { [%eval 0.24] [%clk 0:04:19] } 20... Qh5 { [%eval 0.31] [%clk 0:06:58] } 21. R3c2 { [%eval 0.25] [%clk 0:04:27] } 21... Ne5 { [%eval 0.64] [%clk 0:04:46] } 22. Nxe5 { [%eval 0.97] [%clk 0:04:35] } 22... Qxe2 { [%eval 1.08] [%clk 0:04:53] } 23. Bxe2 { [%eval 0.92] [%clk 0:03:56] } 23... Bxe5 { [%eval 0.84] [%clk 0:04:51] } 24. f4 { [%eval 1.0] [%clk 0:03:53] } 24... Bd6 { [%eval 0.88] [%clk 0:04:04] } 25. Kf2 { [%eval 0.59] [%clk 0:03:05] } 25... g6?! { [%eval 1.15] } { Inaccuracy. h6 was best. } { [%clk 0:02:30] } 26. g3 { [%eval 1.22] [%clk 0:02:05] } 26... Rfd8 { [%eval 1.4] [%clk 0:01:19] } 27. Bb6 { [%eval 1.16] [%clk 0:01:10] } 27... Re8 { [%eval 1.51] [%clk 0:01:14] } 28. Bc7 { [%eval 1.5] [%clk 0:00:57] } 28... Be7 { [%eval 1.46] [%clk 0:00:49] } 29. Ke3?! { [%eval 0.71] } { Inaccuracy. h4 was best. } { [%clk 0:00:54] } 29... Bf6? { [%eval 1.96] } { Mistake. e5 was best. } { [%clk 0:00:29] } 30. Be5 { [%eval 2.03] [%clk 0:00:45] } 30... Be7 { [%eval 2.67] [%clk 0:00:36] } 31. Rc7 { [%eval 2.62] [%clk 0:00:23] } 31... f6 { [%eval 2.66] [%clk 0:00:15] } 32. Bb2 { [%eval 2.58] [%clk 0:00:31] } 32... Rb8 { [%eval 2.53] [%clk 0:00:24] } 33. Rd7 { [%eval 2.1] [%clk 0:00:23] } 33... Bc8 { [%eval 2.35] [%clk 0:00:23] } 34. Ra7?! { [%eval 1.32] } { Inaccuracy. Rdc7 was best. } { [%clk 0:00:28] } 34... Bd8 { [%eval 1.37] [%clk 0:00:29] } 35. Bd4 { [%eval 1.2] [%clk 0:00:25] } 35... e5 { [%eval 1.38] [%clk 0:00:37] } 36. fxe5?? { [%eval -4.23] } { Blunder. Bc5 was best. } { [%clk 0:00:33] } 36... fxe5 { [%eval -4.12] [%clk 0:00:42] } 37. Bc4+ { [%eval -3.9] [%clk 0:00:30] } 37... Be6 { [%eval -3.41] [%clk 0:00:27] } 38. Rxa6 { [%eval -3.27] [%clk 0:00:16] } 38... Bg5+ { [%eval -2.61] [%clk 0:00:24] } 39. Kd3 { [%eval -2.52] [%clk 0:00:13] } 39... e4+?? { [%eval 0.0] } { Blunder. Bxc4+ was best. } { [%clk 0:00:19] } 40. Ke2 { [%eval 0.0] [%clk 0:00:13] } 40... Bxc1 { [%eval 0.0] [%clk 0:00:12] } 41. Bxe6+ { [%eval 0.0] [%clk 0:00:20] } 41... Kf8 { [%eval 0.41] [%clk 0:00:21] } 42. Bd7 { [%eval 0.03] [%clk 0:00:16] } 42... Red8 { [%eval 0.0] [%clk 0:00:28] } 43. Bc5+ { [%eval 0.01] [%clk 0:00:19] } 43... Kg7 { [%eval 0.38] [%clk 0:00:36] } 44. Ra7 { [%eval 0.31] [%clk 0:00:27] } 44... Kh6?? { [%eval 3.47] } { Blunder. Kf6 was best. } { [%clk 0:00:31] } 45. a4 { [%eval 3.34] [%clk 0:00:27] } 45... Ba3 { [%eval 4.16] [%clk 0:00:21] } 46. Be3+ { [%eval 3.97] [%clk 0:00:27] } 46... Kg7 { [%eval 4.06] [%clk 0:00:27] } 47. b5 { [%eval 3.76] [%clk 0:00:25] } 47... Ra8?! { [%eval 5.15] } { Inaccuracy. Kf6 was best. } { [%clk 0:00:31] } 48. b6 { [%eval 4.81] [%clk 0:00:13] } 48... Bd6 { [%eval 5.66] [%clk 0:00:40] } 49. Bc6+ { [%eval 5.71] [%clk 0:00:21] } 1-0