Event: DEM U18 2022
Site: Willingen GER
Date: 2022-06-07
White: Chen, Qingzhi Alexander
WhiteElo: 1879
Black: Müller, Magnus
BlackElo: 2034
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:33] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... e6 { [%eval 0.13] [%clk 1:30:36] } 3. d4 { [%eval 0.42] [%clk 1:31:52] } 3... cxd4 { [%eval 0.38] [%clk 1:31:00] } 4. Nxd4 { [%eval -0.13] [%clk 1:32:20] } 4... Nf6?! { [%eval 0.4] } { Inaccuracy. a6 was best. } { [%clk 1:30:22] } 5. Nc3 { [%eval 0.16] [%clk 1:32:45] } 5... Nc6 { [%eval 0.0] [%clk 1:30:47] } 6. a3 { [%eval 0.05] [%clk 1:26:19] } 6... d6 { [%eval 0.29] [%clk 1:30:16] } 7. Be3 { [%eval 0.21] [%clk 1:25:26] } 7... a6 { [%eval 0.67] [%clk 1:28:36] } 8. Be2 { [%eval 0.69] [%clk 1:20:20] } 8... Be7 { [%eval 0.87] [%clk 1:26:18] } 9. f4?! { [%eval 0.15] } { Inaccuracy. Qd2 was best. } { [%clk 1:18:47] } 9... Qc7 { [%eval 0.37] [%clk 1:22:38] } 10. g4 { [%eval 0.33] [%clk 1:17:32] } 10... h6?! { [%eval 1.36] } { Inaccuracy. d5 was best. } { [%clk 1:17:43] } 11. h4 { [%eval 1.05] [%clk 1:17:53] } 11... b5?! { [%eval 2.0] } { Inaccuracy. d5 was best. } { [%clk 0:55:49] } 12. Bf3?! { [%eval 1.31] } { Inaccuracy. g5 was best. } { [%clk 1:09:00] } 12... Bb7 { [%eval 0.95] [%clk 0:55:46] } 13. g5 { [%eval 0.93] [%clk 1:07:45] } 13... hxg5 { [%eval 1.04] [%clk 0:55:57] } 14. hxg5 { [%eval 1.01] [%clk 1:08:11] } 14... Rxh1+ { [%eval 0.82] [%clk 0:56:19] } 15. Bxh1 { [%eval 0.86] [%clk 1:08:35] } 15... Nd7 { [%eval 0.76] [%clk 0:55:34] } 16. f5?! { [%eval 0.0] } { Inaccuracy. Nxc6 was best. } { [%clk 0:47:51] } 16... Nxd4 { [%eval 0.0] [%clk 0:51:19] } 17. Qxd4 { [%eval 0.0] [%clk 0:48:02] } 17... Ne5 { [%eval 0.08] [%clk 0:51:24] } 18. O-O-O { [%eval 0.0] [%clk 0:41:41] } 18... O-O-O? { [%eval 1.04] } { Mistake. Qc4 was best. } { [%clk 0:50:41] } 19. g6?! { [%eval 0.11] } { Inaccuracy. Bf4 was best. } { [%clk 0:35:16] } 19... Bf6 { [%eval 0.27] [%clk 0:48:45] } 20. gxf7 { [%eval 0.0] [%clk 0:35:14] } 20... Qxf7 { [%eval 0.06] [%clk 0:46:26] } 21. fxe6 { [%eval 0.04] [%clk 0:33:31] } 21... Qxe6 { [%eval -0.07] [%clk 0:44:23] } 22. Nd5 { [%eval -0.22] [%clk 0:33:33] } 22... Bxd5 { [%eval -0.15] [%clk 0:40:31] } 23. exd5 { [%eval -0.25] [%clk 0:27:03] } 23... Qe7 { [%eval -0.18] [%clk 0:40:12] } 24. c3 { [%eval -0.63] [%clk 0:25:26] } 24... Nc4 { [%eval -0.53] [%clk 0:39:35] } 25. Qg4+ { [%eval -0.62] [%clk 0:24:50] } 25... Kb8 { [%eval -0.58] [%clk 0:40:00] } 26. Bf2?! { [%eval -1.15] } { Inaccuracy. Bd2 was best. } { [%clk 0:20:20] } 26... Rf8 { [%eval -0.91] [%clk 0:32:52] } 27. Re1 { [%eval -0.99] [%clk 0:18:44] } 27... Be5 { [%eval -0.69] [%clk 0:26:59] } 28. Bh4?? { [%eval -5.45] } { Blunder. Re2 was best. } { [%clk 0:17:36] } 28... Qc7 { [%eval -4.41] [%clk 0:26:39] } 29. Kb1 { [%eval -4.91] [%clk 0:13:12] } 29... Nxa3+ { [%eval -4.57] [%clk 0:09:26] } 30. bxa3 { [%eval -4.9] [%clk 0:10:10] } 30... Qxc3 { [%eval -4.94] [%clk 0:09:50] } 31. Rxe5 { [%eval -4.15] [%clk 0:04:16] } 31... Qb3+ { [%eval -5.17] [%clk 0:09:51] } 32. Ka1 { [%eval -4.67] [%clk 0:03:32] } 32... Qxa3+ { [%eval -5.33] [%clk 0:10:17] } 33. Kb1 { [%eval -5.31] [%clk 0:03:58] } 33... Qb3+ { [%eval -5.4] [%clk 0:10:37] } 34. Ka1 { [%eval -5.06] [%clk 0:04:13] } 34... Qc3+ { [%eval -5.65] [%clk 0:11:02] } 35. Ka2 { [%eval -5.49] [%clk 0:04:02] } 35... dxe5?? { [%eval -1.25] } { Blunder. Qd2+ was best. } { [%clk 0:07:17] } 36. Qe6 { [%clk 0:02:15] } 36... Qc4+ { [%clk 0:06:18] } 37. Ka3 { [%clk 0:02:02] } 37... b4+ { [%clk 0:06:27] } 38. Ka4 { [%clk 0:02:10] } 38... Qa2+ { [%clk 0:06:42] } 39. Kxb4 { [%clk 0:02:31] } 39... Rf4+ { [%clk 0:06:58] } 40. Kc5 { [%clk 0:02:37] } 40... Qc4+ { [%clk 0:06:33] } 41. Kb6 { [%clk 0:02:26] } 41... Qc7+ { [%clk 0:06:53] } 42. Kxa6 { [%clk 0:02:50] } 42... Ra4+ { [%clk 0:07:16] } 43. Kb5 { [%clk 0:03:15] } 43... Ra5+ { [%clk 0:07:41] } 44. Kb4 { [%clk 0:03:38] } 44... Qc5+ { [%clk 0:08:07] } 45. Kb3 { [%clk 0:04:05] } 45... Ra3+ { [%clk 0:08:32] } 46. Kb2 { [%clk 0:04:32] } 46... Qc3+ { [%clk 0:08:58] } 47. Kb1 { [%clk 0:05:00] } 47... Ra1# 0-1