Event: K-12 International Schools Chess Open 2025 G3-G5
Site: Shanghai American School Puxi, China
White: Yue, Adam
Black: Chen, Stephanie
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... c5 { [%eval 0.25] [%clk 0:20:10] } 2. Nc3 { [%eval 0.13] [%clk 0:20:08] } 2... e6 { [%eval 0.34] [%clk 0:20:12] } 3. g3 { [%eval 0.0] [%clk 0:20:11] } 3... Nc6 { [%eval 0.1] [%clk 0:20:13] } 4. Bg2 { [%eval 0.0] [%clk 0:20:12] } 4... Nf6 { [%eval 0.09] [%clk 0:20:14] } 5. f4 { [%eval -0.23] [%clk 0:20:15] } 5... d6 { [%eval 0.0] [%clk 0:20:12] } 6. Nf3 { [%eval 0.0] [%clk 0:20:17] } 6... Be7 { [%eval 0.0] [%clk 0:19:35] } 7. d3 { [%eval 0.0] [%clk 0:20:19] } 7... O-O { [%eval 0.0] [%clk 0:19:21] } 8. O-O { [%eval 0.28] [%clk 0:20:21] } 8... a6 { [%eval 0.25] [%clk 0:19:00] } 9. a4 { [%eval 0.16] [%clk 0:20:07] } 9... Qc7 { [%eval 0.3] [%clk 0:19:00] } 10. Be3 { [%eval -0.15] [%clk 0:19:31] } 10... b6 { [%eval 0.11] [%clk 0:17:38] } 11. d4 { [%eval -0.31] [%clk 0:18:57] } 11... cxd4 { [%eval 0.03] [%clk 0:15:23] } 12. Nxd4 { [%eval 0.05] [%clk 0:18:37] } 12... Bb7 { [%eval 0.15] [%clk 0:14:19] } 13. Nxc6 { [%eval -0.11] [%clk 0:17:54] } 13... Bxc6 { [%eval -0.12] [%clk 0:13:50] } 14. Qe2 { [%eval -0.15] [%clk 0:16:54] } 14... Rfd8 { [%eval -0.02] [%clk 0:11:40] } 15. Rad1 { [%eval -0.28] [%clk 0:16:39] } 15... Qb7 { [%eval 0.0] [%clk 0:11:08] } 16. Qf3? { [%eval -1.16] } { Mistake. f5 was best. } { [%clk 0:15:35] } 16... Rac8? { [%eval 0.0] } { Mistake. b5 was best. } { [%clk 0:10:17] } 17. h3?? { [%eval -1.98] } { Blunder. f5 was best. } { [%clk 0:13:57] } 17... d5?! { [%eval -0.85] } { Inaccuracy. b5 was best. } { [%clk 0:09:37] } 18. exd5? { [%eval -2.05] } { Mistake. e5 was best. } { [%clk 0:13:39] } 18... Nxd5 { [%eval -2.35] [%clk 0:09:34] } 19. Nxd5 { [%eval -2.23] [%clk 0:13:35] } 19... Bxd5 { [%eval -2.12] [%clk 0:09:28] } 20. Qe2 { [%eval -2.19] [%clk 0:13:15] } 20... Bxg2 { [%eval -2.19] [%clk 0:09:09] } 21. Rxd8+ { [%eval -2.34] [%clk 0:13:06] } 21... Bxd8 { [%eval -2.36] [%clk 0:08:51] } 22. Qxg2 { [%eval -2.26] [%clk 0:13:04] } 22... Qxg2+ { [%eval -2.17] [%clk 0:08:54] } 23. Kxg2 { [%eval -2.16] [%clk 0:13:05] } 23... Rxc2+ { [%eval -1.94] [%clk 0:08:48] } 24. Rf2?! { [%eval -2.93] } { Inaccuracy. Kf3 was best. } { [%clk 0:13:09] } 24... Rxf2+ { [%eval -2.77] [%clk 0:08:16] } 25. Bxf2 { [%eval -2.71] [%clk 0:13:01] } 25... b5 { [%eval -2.47] [%clk 0:07:50] } 26. axb5 { [%eval -2.62] [%clk 0:12:56] } 26... axb5 { [%eval -2.67] [%clk 0:07:54] } 27. Kf3 { [%eval -2.83] [%clk 0:12:56] } 27... Be7 { [%eval -2.75] [%clk 0:07:55] } 28. Ke3? { [%eval -4.7] } { Mistake. Ke4 was best. } { [%clk 0:12:51] } 28... f5? { [%eval -2.96] } { Mistake. Bc5+ was best. } { [%clk 0:07:16] } 29. Kd3 { [%eval -2.93] [%clk 0:12:36] } 29... Bb4 { [%eval -2.73] [%clk 0:06:57] } 30. g4 { [%eval -2.62] [%clk 0:12:31] } 30... g6 { [%eval -2.92] [%clk 0:06:25] } 31. Kc2 { [%eval -3.52] [%clk 0:12:22] } 31... Kf7 { [%eval -3.11] [%clk 0:06:21] } 32. Kb3?! { [%eval -4.47] } { Inaccuracy. Kd3 was best. } { [%clk 0:12:26] } 32... Bd6 { [%eval -4.26] [%clk 0:06:18] } 33. Be3?! { [%eval -5.46] } { Inaccuracy. gxf5 was best. } { [%clk 0:12:04] } 33... Ke7?! { [%eval -4.26] } { Inaccuracy. fxg4 was best. } { [%clk 0:05:14] } 34. gxf5 { [%eval -4.24] [%clk 0:12:00] } 34... gxf5 { [%eval -4.18] [%clk 0:05:07] } 35. Kc3 { [%eval -4.07] [%clk 0:11:56] } 35... Kf6 { [%eval -3.93] [%clk 0:05:01] } 36. Bd4+?! { [%eval -5.17] } { Inaccuracy. Kd3 was best. } { [%clk 0:11:45] } 36... Kg6 { [%eval -5.14] [%clk 0:04:55] } 37. Be5?! { [%eval -8.05] } { Inaccuracy. Bf2 was best. } { [%clk 0:11:29] } 37... Bxe5+ { [%eval -7.98] [%clk 0:04:24] } 38. fxe5 { [%eval -7.91] [%clk 0:11:33] } 38... Kg5 { [%eval -8.14] [%clk 0:04:24] } 39. Kb4? { [%eval #-22] } { Checkmate is now unavoidable. h4+ was best. } { [%clk 0:11:33] } 39... f4 { [%eval -30.06] [%clk 0:04:25] } 40. Kxb5?! { [%eval #-16] } { Checkmate is now unavoidable. Kc3 was best. } { [%clk 0:11:37] } 40... f3 { [%eval #-18] [%clk 0:04:27] } 41. Kc6 { [%eval #-13] [%clk 0:11:40] } 41... f2 { [%eval #-13] [%clk 0:04:27] } 42. b4 { [%eval #-11] [%clk 0:11:44] } 42... f1=Q { [%eval #-12] [%clk 0:04:25] } 43. b5 { [%eval #-9] [%clk 0:11:46] } 43... Qc4+ { [%eval #-8] [%clk 0:04:25] } 44. Kb6 { [%eval #-8] [%clk 0:11:50] } 44... Qd5 { [%eval #-12] [%clk 0:04:27] } 45. Ka6 { [%eval #-12] [%clk 0:11:50] } 45... Qxe5 { [%eval #-11] [%clk 0:04:26] } 46. b6 { [%eval #-11] [%clk 0:11:53] } 46... Qd6 { [%eval #-14] [%clk 0:04:27] } 47. Ka7 { [%eval #-15] [%clk 0:11:56] } 47... Qa3+ { [%eval #-16] [%clk 0:04:30] } 48. Kb7 { [%eval #-14] [%clk 0:11:59] } 48... Qxh3 { [%eval #-13] [%clk 0:04:27] } 49. Ka8 { [%eval #-8] [%clk 0:11:57] } 49... Qa3+ { [%eval #-12] [%clk 0:04:28] } 50. Kb8 { [%eval #-12] [%clk 0:11:58] } 50... e5 { [%eval #-11] [%clk 0:04:30] } 51. b7 { [%eval #-14] [%clk 0:12:01] } 51... e4 { [%eval #-13] [%clk 0:04:19] } 52. Kc8 { [%eval #-13] [%clk 0:12:03] } 52... Qf8+ { [%eval #-12] [%clk 0:04:17] } 53. Kc7 { [%eval #-12] [%clk 0:12:07] } 53... Qe7+ { [%eval #-10] [%clk 0:04:21] } 54. Kc8 { [%eval #-10] [%clk 0:12:10] } 54... Qxb7+ { [%eval #-11] [%clk 0:04:23] } 55. Kxb7 { [%eval #-11] [%clk 0:12:14] } 55... e3 { [%eval #-10] [%clk 0:04:26] } 0-1