Event: World Youth Cup 2021 O10-G18 - Girls 18
Date: 2021-08-01
White: Chowdhury, Diya
Black: Zhou, Lulu
Result: 0-1
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Wormald Attack
Variant: Standard
Termination: time forfeit

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... e5 { [%eval 0.12] [%clk 0:09:58] } 2. Nf3 { [%eval 0.17] [%clk 0:10:03] } 2... Nc6 { [%eval 0.18] [%clk 0:09:59] } 3. Bb5 { [%eval 0.2] [%clk 0:10:03] } 3... a6 { [%eval 0.22] [%clk 0:10:00] } 4. Ba4 { [%eval 0.4] [%clk 0:10:03] } 4... Nf6 { [%eval 0.19] [%clk 0:09:48] } 5. Qe2 { [%eval 0.0] [%clk 0:10:04] } 5... b5 { [%eval 0.0] [%clk 0:09:43] } 6. Bb3 { [%eval -0.07] [%clk 0:10:04] } 6... Be7 { [%eval 0.11] [%clk 0:09:43] } 7. c3 { [%eval 0.0] [%clk 0:10:05] } 7... d6 { [%eval 0.29] [%clk 0:09:40] } 8. O-O { [%eval 0.12] [%clk 0:10:03] } 8... O-O { [%eval 0.25] [%clk 0:09:40] } 9. Rd1 { [%eval 0.23] [%clk 0:10:03] } 9... Na5 { [%eval 0.67] [%clk 0:09:34] } 10. Bc2 { [%eval 0.45] [%clk 0:10:04] } 10... c5 { [%eval 0.57] [%clk 0:09:36] } 11. d4 { [%eval 0.48] [%clk 0:10:05] } 11... Qc7 { [%eval 0.73] [%clk 0:09:28] } 12. d5 { [%eval 0.7] [%clk 0:10:06] } 12... Nc4 { [%eval 1.04] [%clk 0:09:27] } 13. b3 { [%eval 0.94] [%clk 0:09:57] } 13... Nb6 { [%eval 1.13] [%clk 0:09:28] } 14. Nbd2?! { [%eval 0.12] } { Inaccuracy. a4 was best. } { [%clk 0:09:57] } 14... Bd7?! { [%eval 0.87] } { Inaccuracy. c4 was best. } { [%clk 0:09:28] } 15. Nf1?! { [%eval -0.1] } { Inaccuracy. c4 was best. } { [%clk 0:09:57] } 15... c4 { [%eval -0.06] [%clk 0:09:27] } 16. Bd2 { [%eval 0.01] [%clk 0:08:51] } 16... cxb3?! { [%eval 0.8] } { Inaccuracy. Rfc8 was best. } { [%clk 0:09:22] } 17. axb3 { [%eval 0.48] [%clk 0:08:50] } 17... Rfc8 { [%eval 0.9] [%clk 0:09:22] } 18. Ng3?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 0:08:42] } 18... a5 { [%eval -0.22] [%clk 0:09:20] } 19. Bd3 { [%eval 0.0] [%clk 0:08:23] } 19... a4 { [%eval -0.07] [%clk 0:08:44] } 20. b4 { [%eval 0.0] [%clk 0:07:35] } 20... Nc4 { [%eval 0.0] [%clk 0:08:33] } 21. Bg5 { [%eval -0.12] [%clk 0:07:04] } 21... h6 { [%eval 0.0] [%clk 0:08:25] } 22. Bc1 { [%eval 0.0] [%clk 0:06:31] } 22... Bf8?! { [%eval 0.83] } { Inaccuracy. h5 was best. } { [%clk 0:08:05] } 23. Nh4? { [%eval -0.45] } { Mistake. Nd2 was best. } { [%clk 0:06:17] } 23... g6 { [%eval -0.16] [%clk 0:07:49] } 24. h3 { [%eval -0.23] [%clk 0:06:12] } 24... Qd8 { [%eval -0.27] [%clk 0:07:44] } 25. Nf3 { [%eval -0.23] [%clk 0:06:10] } 25... Bg7 { [%eval 0.08] [%clk 0:07:27] } 26. Nh2?! { [%eval -0.64] } { Inaccuracy. Nd2 was best. } { [%clk 0:06:07] } 26... h5 { [%eval -0.61] [%clk 0:07:23] } 27. Bg5 { [%eval -0.65] [%clk 0:06:00] } 27... Qe8 { [%eval -0.75] [%clk 0:07:23] } 28. Nf3 { [%eval -0.89] [%clk 0:05:52] } 28... Nh7 { [%eval -0.71] [%clk 0:07:15] } 29. Bd2?! { [%eval -1.75] } { Inaccuracy. Bc1 was best. } { [%clk 0:05:50] } 29... Nxd2 { [%eval -1.86] [%clk 0:07:07] } 30. Qxd2 { [%eval -1.76] [%clk 0:05:48] } 30... Rc7 { [%eval -1.91] [%clk 0:06:49] } 31. Ne2 { [%eval -2.25] [%clk 0:05:36] } 31... Rac8 { [%eval -1.76] [%clk 0:06:49] } 32. Qe3 { [%eval -1.78] [%clk 0:05:33] } 32... Qe7? { [%eval -0.28] } { Mistake. Rb8 was best. } { [%clk 0:06:37] } 33. Qb6?? { [%eval -2.25] } { Blunder. c4 was best. } { [%clk 0:05:26] } 33... Ng5 { [%eval -1.72] [%clk 0:06:18] } 34. Nd2 { [%eval -1.61] [%clk 0:05:04] } 34... Bh6 { [%eval -1.64] [%clk 0:04:56] } 35. Kh2?? { [%eval -4.85] } { Blunder. h4 was best. } { [%clk 0:04:43] } 35... Be8?? { [%eval -1.89] } { Blunder. Nxh3 was best. } { [%clk 0:04:04] } 36. Nb1?? { [%eval -5.09] } { Blunder. f3 was best. } { [%clk 0:03:50] } 36... Kh7?? { [%eval -1.9] } { Blunder. Nxe4 was best. } { [%clk 0:03:49] } 37. Na3?? { [%eval -4.81] } { Blunder. f3 was best. } { [%clk 0:03:47] } 37... Rb7 { [%eval -5.54] [%clk 0:03:45] } 38. Qe3 { [%eval -5.76] [%clk 0:03:41] } 38... Ne6? { [%eval -2.96] } { Mistake. Bd7 was best. } { [%clk 0:03:31] } 39. Qf3? { [%eval -5.43] } { Mistake. Qg3 was best. } { [%clk 0:03:30] } 39... Ng5 { [%eval -5.67] [%clk 0:03:04] } 40. Qg3 { [%eval -5.67] [%clk 0:03:28] } 40... h4 { [%eval -5.21] [%clk 0:02:36] } 41. Qe3 { [%eval -5.52] [%clk 0:03:17] } 41... Bd7 { [%eval -5.63] [%clk 0:02:37] } 42. f4 { [%eval -6.25] [%clk 0:02:25] } 42... exf4 { [%eval -6.19] [%clk 0:02:36] } 43. Qf2 { [%eval -7.82] [%clk 0:01:45] } 43... Qe5 { [%eval -6.32] [%clk 0:02:08] } 44. Kh1 { [%eval -7.07] [%clk 0:01:28] } 44... f3 { [%eval -6.97] [%clk 0:02:08] } 45. gxf3 { [%eval -6.88] [%clk 0:01:21] } 45... Nxh3 { [%eval -7.08] [%clk 0:02:06] } 46. Qxh4 { [%eval -8.22] [%clk 0:01:12] } 46... Kg7 { [%eval -8.0] [%clk 0:02:02] } 47. Qg3 { [%eval -8.55] [%clk 0:01:05] } 47... Bf4 { [%eval -8.53] [%clk 0:01:30] } 48. Nxf4 { [%eval -8.65] [%clk 0:00:22] } 48... Nxf4 { [%eval -8.54] [%clk 0:01:31] } 49. Qe1? { [%eval #-4] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:00:14] } 49... Rh8+ { [%eval #-5] [%clk 0:01:30] } 50. Kg1 { [%eval #-4] [%clk 0:00:15] } 50... Qg5+ { [%eval #-3] [%clk 0:01:26] } 0-1