Event: AGIS 2025
Site: https://lichess.org/broadcast/harrow-shanghai-international-schools-chess-open-2025/round-6/O32EIBDP/4Vm0nbAD
Date: 2025-09-20
White: Zhou, Aiwen
WhiteElo: 0
Black: He, Shaoyang
BlackElo: 0
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:06] } 1... c6 { [%eval 0.23] [%clk 0:20:10] } 2. Nf3 { [%eval 0.17] [%clk 0:19:55] } 2... d5 { [%eval 0.27] [%clk 0:20:15] } 3. exd5 { [%eval 0.14] [%clk 0:19:53] } 3... cxd5 { [%eval 0.07] [%clk 0:20:19] } 4. d4 { [%eval 0.0] [%clk 0:19:53] } 4... Nf6 { [%eval 0.2] [%clk 0:20:13] } 5. Bf4 { [%eval 0.1] [%clk 0:19:52] } 5... g6 { [%eval 0.46] [%clk 0:20:15] } 6. Nc3 { [%eval 0.14] [%clk 0:19:51] } 6... Bf5 { [%eval 0.6] [%clk 0:20:12] } 7. Qd2 { [%eval 0.31] [%clk 0:19:49] } 7... Bg7 { [%eval 0.34] [%clk 0:20:10] } 8. g3?! { [%eval -0.53] } { Inaccuracy. Ne5 was best. } { [%clk 0:19:49] } 8... O-O { [%eval -0.37] [%clk 0:20:10] } 9. O-O-O? { [%eval -1.86] } { Mistake. Bd3 was best. } { [%clk 0:19:47] } 9... Nc6?! { [%eval -0.73] } { Inaccuracy. Ne4 was best. } { [%clk 0:19:54] } 10. Bg2? { [%eval -2.05] } { Mistake. Nh4 was best. } { [%clk 0:19:45] } 10... Qb6 { [%eval -1.73] [%clk 0:19:43] } 11. Bh6? { [%eval -3.51] } { Mistake. Nh4 was best. } { [%clk 0:19:38] } 11... Bxh6 { [%eval -3.43] [%clk 0:19:27] } 12. Qxh6 { [%eval -3.34] [%clk 0:19:35] } 12... Ng4?? { [%eval -1.26] } { Blunder. Nb4 was best. } { [%clk 0:19:25] } 13. Qh4?? { [%eval -3.5] } { Blunder. Qd2 was best. } { [%clk 0:19:31] } 13... Nxf2?? { [%eval -0.57] } { Blunder. Nb4 was best. } { [%clk 0:19:11] } 14. Ng5?! { [%eval -1.41] } { Inaccuracy. Nxd5 was best. } { [%clk 0:19:27] } 14... h5 { [%eval -1.42] [%clk 0:18:54] } 15. g4?? { [%eval -3.48] } { Blunder. Nxd5 was best. } { [%clk 0:19:26] } 15... Nxd1 { [%eval -3.33] [%clk 0:17:47] } 16. gxf5?! { [%eval -4.81] } { Inaccuracy. Rxd1 was best. } { [%clk 0:19:21] } 16... Nxc3?? { [%eval -1.95] } { Blunder. Qxb2+ was best. } { [%clk 0:17:18] } 17. bxc3 { [%eval -1.89] [%clk 0:19:14] } 17... Rac8?? { [%eval 2.71] } { Blunder. Qa5 was best. } { [%clk 0:16:59] } 18. fxg6 { [%eval 2.4] [%clk 0:19:13] } 18... fxg6 { [%eval 2.83] [%clk 0:16:54] } 19. Bxd5+ { [%eval 2.81] [%clk 0:19:11] } 19... Kh8 { [%eval 2.63] [%clk 0:16:05] } 20. Nf7+ { [%eval 2.52] [%clk 0:19:13] } 20... Kg7?? { [%eval 5.09] } { Blunder. Rxf7 was best. } { [%clk 0:15:15] } 21. Ne5?? { [%eval -4.31] } { Blunder. Qf4 was best. } { [%clk 0:18:52] } 21... Rf6?? { [%eval -0.76] } { Blunder. Nxe5 was best. } { [%clk 0:13:39] } 22. Rg1?? { [%eval -4.96] } { Blunder. Bxc6 was best. } { [%clk 0:18:46] } 22... Nxe5 { [%eval -5.05] [%clk 0:10:51] } 23. Qg5?! { [%eval -8.33] } { Inaccuracy. Qe1 was best. } { [%clk 0:18:32] } 23... h4?? { [%eval -1.24] } { Blunder. Nd3+ was best. } { [%clk 0:09:21] } 24. Qh5?? { [%eval -6.61] } { Blunder. dxe5 was best. } { [%clk 0:18:30] } 24... Nd7?! { [%eval -4.59] } { Inaccuracy. Nd3+ was best. } { [%clk 0:09:21] } 25. Qxh4 { [%eval -4.51] [%clk 0:18:26] } 25... e6 { [%eval -4.41] [%clk 0:08:29] } 26. Qh3 { [%eval -4.7] [%clk 0:18:18] } 26... Rh8 { [%eval -4.54] [%clk 0:08:15] } 27. Be4? { [%eval -9.59] } { Mistake. Qg4 was best. } { [%clk 0:18:13] } 27... Nf8? { [%eval -4.39] } { Mistake. Rxh3 was best. } { [%clk 0:07:57] } 28. Qg4 { [%eval -4.78] [%clk 0:18:08] } 28... Qb5 { [%eval -4.42] [%clk 0:07:24] } 29. h4 { [%eval -4.47] [%clk 0:18:05] } 29... Qa5 { [%eval -4.37] [%clk 0:07:14] } 30. Bd3 { [%eval -4.58] [%clk 0:17:58] } 30... Qh5 { [%eval -4.48] [%clk 0:06:29] } 31. Kd2 { [%eval -4.79] [%clk 0:17:48] } 31... Qxh4 { [%eval -4.79] [%clk 0:06:06] } 32. Qg2? { [%eval -8.62] } { Mistake. Qxh4 was best. } { [%clk 0:17:46] } 32... Rf7? { [%eval -4.64] } { Mistake. Rf2+ was best. } { [%clk 0:05:53] } 33. Qxb7?? { [%eval #-7] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:17:46] } 33... Qg4?? { [%eval 1.87] } { Lost forced checkmate sequence. Qf4+ was best. } { [%clk 0:05:44] } 34. Qg2?? { [%eval -6.97] } { Blunder. Qxf7+ was best. } { [%clk 0:17:45] } 34... Qf4+ { [%eval -6.94] [%clk 0:05:48] } 35. Kd1 { [%eval -6.66] [%clk 0:17:45] } 35... Qf3+?! { [%eval -4.38] } { Inaccuracy. Rh2 was best. } { [%clk 0:05:45] } 36. Kc1 { [%eval -4.71] [%clk 0:17:39] } 36... Qxg2 { [%eval -4.5] [%clk 0:05:34] } 37. Rxg2 { [%eval -4.51] [%clk 0:17:40] } 37... Rh1+ { [%eval -4.53] [%clk 0:05:25] } 38. Kb2 { [%eval -4.71] [%clk 0:17:39] } 38... Rb7+ { [%eval -4.68] [%clk 0:05:28] } 39. Ka3 { [%eval -4.52] [%clk 0:17:39] } 39... Rh5 { [%eval -4.57] [%clk 0:05:11] } 40. Be4?? { [%eval #-1] } { Checkmate is now unavoidable. Ka4 was best. } { [%clk 0:17:41] } 40... Ra5# { [%clk 0:05:10] } 0-1