Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-14
White: Kate Yuhua Jiang
Black: Dana Verheij
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:17] } 1... c5 { [%eval 0.32] [%clk 0:45:19] } 2. c3 { [%eval 0.0] [%clk 0:45:25] } 2... Nf6 { [%eval 0.15] [%clk 0:45:26] } 3. e5 { [%eval 0.0] [%clk 0:45:34] } 3... Nd5 { [%eval 0.11] [%clk 0:45:34] } 4. Nf3 { [%eval 0.0] [%clk 0:45:41] } 4... d6 { [%eval 0.13] [%clk 0:45:34] } 5. exd6 { [%eval 0.12] [%clk 0:45:46] } 5... e6 { [%eval 0.0] [%clk 0:45:40] } 6. g3 { [%eval 0.0] [%clk 0:43:47] } 6... Bxd6 { [%eval 0.0] [%clk 0:45:42] } 7. Bg2 { [%eval 0.0] [%clk 0:43:49] } 7... Nc6 { [%eval 0.05] [%clk 0:45:15] } 8. O-O { [%eval 0.18] [%clk 0:43:19] } 8... O-O { [%eval 0.09] [%clk 0:45:12] } 9. d4 { [%eval 0.14] [%clk 0:43:16] } 9... cxd4 { [%eval 0.18] [%clk 0:45:16] } 10. Nxd4 { [%eval 0.03] [%clk 0:43:15] } 10... Nxd4 { [%eval 0.03] [%clk 0:44:39] } 11. Qxd4 { [%eval 0.0] [%clk 0:43:08] } 11... Qc7 { [%eval 0.0] [%clk 0:44:10] } 12. Re1 { [%eval 0.0] [%clk 0:25:03] } 12... Bd7 { [%eval -0.16] [%clk 0:40:23] } 13. c4 { [%eval -0.15] [%clk 0:21:31] } 13... Nf6 { [%eval -0.03] [%clk 0:35:54] } 14. Nc3 { [%eval -0.04] [%clk 0:18:29] } 14... Rfd8 { [%eval 0.08] [%clk 0:29:36] } 15. Bg5 { [%eval 0.07] [%clk 0:17:06] } 15... Be7 { [%eval 0.08] [%clk 0:26:37] } 16. Bf4 { [%eval 0.06] [%clk 0:16:05] } 16... Qc8 { [%eval 0.19] [%clk 0:23:07] } 17. Qe5 { [%eval -0.07] [%clk 0:07:56] } 17... Bc6 { [%eval -0.13] [%clk 0:19:36] } 18. b3?! { [%eval -0.71] } { Inaccuracy. Qe2 was best. } { [%clk 0:05:05] } 18... Bxg2 { [%eval -0.34] [%clk 0:18:32] } 19. Kxg2 { [%eval -0.34] [%clk 0:05:14] } 19... Qc6+ { [%eval -0.53] [%clk 0:17:11] } 20. f3 { [%eval -0.55] [%clk 0:04:10] } 20... Bc5?! { [%eval 0.1] } { Inaccuracy. Rd3 was best. } { [%clk 0:13:23] } 21. Be3 { [%eval -0.39] [%clk 0:02:08] } 21... Bb4 { [%eval -0.53] [%clk 0:11:07] } 22. Rac1?? { [%eval -3.78] } { Blunder. Bd4 was best. } { [%clk 0:00:44] } 22... Rd3 { [%eval -3.88] [%clk 0:10:15] } 23. Re2 { [%eval -4.48] [%clk 0:00:15] } 23... Nd7 { [%eval -4.55] [%clk 0:08:58] } 24. Qe4 { [%eval -4.3] [%clk 0:00:11] } 24... Rxc3 { [%eval -4.48] [%clk 0:08:50] } 25. Rxc3 { [%eval -5.12] [%clk 0:00:11] } 25... Bxc3 { [%eval -4.59] [%clk 0:08:59] } 26. Qd3 { [%eval -5.5] [%clk 0:00:11] } 26... Bf6 { [%eval -4.72] [%clk 0:08:46] } 27. Bf4 { [%eval -5.37] [%clk 0:00:12] } 27... Rd8 { [%eval -5.18] [%clk 0:08:19] } 28. Qe3 { [%eval -5.38] [%clk 0:00:11] } 28... e5 { [%eval -5.36] [%clk 0:07:54] } 29. Bg5 { [%eval -5.5] [%clk 0:00:17] } 29... Bxg5 { [%eval -5.37] [%clk 0:07:50] } 30. Qxg5 { [%eval -5.29] [%clk 0:00:26] } 30... Qf6 { [%eval -4.59] [%clk 0:07:50] } 31. Qe3 { [%eval -4.86] [%clk 0:00:33] } 31... b6 { [%eval -5.17] [%clk 0:07:17] } 32. b4 { [%eval -5.11] [%clk 0:00:30] } 32... h6 { [%eval -5.03] [%clk 0:07:17] } 33. Qe4 { [%eval -4.96] [%clk 0:00:32] } 33... Nf8 { [%eval -4.82] [%clk 0:07:09] } 34. c5 { [%eval -5.01] [%clk 0:00:12] } 34... Ne6 { [%eval -4.83] [%clk 0:06:41] } 35. cxb6 { [%eval -4.84] [%clk 0:00:11] } 35... axb6 { [%eval -4.91] [%clk 0:06:48] } 36. Rf2 { [%eval -5.33] [%clk 0:00:12] } 36... Rd4 { [%eval -5.39] [%clk 0:06:38] } 37. Qa8+ { [%eval -5.46] [%clk 0:00:12] } 37... Kh7 { [%eval -5.53] [%clk 0:06:46] } 38. a3 { [%eval -5.97] [%clk 0:00:15] } 38... Nc7 { [%eval -5.25] [%clk 0:06:41] } 39. Qb7 { [%eval -5.78] [%clk 0:00:17] } 39... Nd5 { [%eval -5.92] [%clk 0:06:42] } 40. h3 { [%eval -6.71] [%clk 0:00:20] } 40... Ne3+ { [%eval -6.12] [%clk 0:06:35] } 41. Kh2 { [%eval -6.55] [%clk 0:00:27] } 41... Nc4 { [%eval -5.69] [%clk 0:06:02] } 42. a4 { [%eval -5.5] [%clk 0:00:18] } 42... Qf5 { [%eval -5.37] [%clk 0:05:59] } 43. Qc6 { [%eval -6.24] [%clk 0:00:12] } 43... Qe6?! { [%eval -4.28] } { Inaccuracy. e4 was best. } { [%clk 0:05:37] } 44. Qa8?! { [%eval -5.66] } { Inaccuracy. Qxe6 was best. } { [%clk 0:00:11] } 44... Qd5?! { [%eval -4.48] } { Inaccuracy. e4 was best. } { [%clk 0:05:11] } 45. Qc8?! { [%eval -6.1] } { Inaccuracy. Qxd5 was best. } { [%clk 0:00:11] } 45... Rd2 { [%eval -6.44] [%clk 0:04:54] } 46. Rxd2?? { [%eval #-5] } { Checkmate is now unavoidable. Qf5+ was best. } { [%clk 0:00:00] } 46... Qxd2+ { [%eval #-4] [%clk 0:04:54] } 0-1