Event: Round 4: Vlasova, Olesia - Szczotka, Klara
Site: https://lichess.org/broadcast/fide-world-youth-chess-championships-2025--girls-u18/round-4/iwBbhpy3/i3qYCNUc
Date: 2025-10-07
White: Vlasova, Olesia
WhiteTitle: WFM
WhiteElo: 1958
Black: Szczotka, Klara
BlackTitle: WFM
BlackElo: 2091
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.24] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:31:22] } 3. d4 { [%eval 0.22] [%clk 1:31:46] } 3... cxd4 { [%eval 0.19] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:13] } 4... Nf6 { [%eval 0.31] [%clk 1:32:12] } 5. Nc3 { [%eval 0.32] [%clk 1:32:38] } 5... a6 { [%eval 0.25] [%clk 1:32:38] } 6. Be3 { [%eval 0.25] [%clk 1:33:04] } 6... e5 { [%eval 0.15] [%clk 1:33:02] } 7. Nf3 { [%eval 0.12] [%clk 1:33:28] } 7... Be6?! { [%eval 0.74] } { Inaccuracy. Nc6 was best. } { [%clk 1:27:49] } 8. Ng5 { [%eval 0.56] [%clk 1:22:36] } 8... Bg4?! { [%eval 1.43] } { Inaccuracy. Nc6 was best. } { [%clk 1:11:57] } 9. f3 { [%eval 1.41] [%clk 1:21:00] } 9... Bh5 { [%eval 1.3] [%clk 1:10:56] } 10. h4 { [%eval 1.37] [%clk 1:15:41] } 10... h6 { [%eval 1.49] [%clk 1:01:44] } 11. Nh3 { [%eval 1.57] [%clk 1:15:39] } 11... Be7 { [%eval 1.77] [%clk 0:59:42] } 12. g4 { [%eval 1.82] [%clk 1:15:10] } 12... Bg6 { [%eval 1.9] [%clk 1:00:08] } 13. h5 { [%eval 1.71] [%clk 1:13:25] } 13... Bh7 { [%eval 1.65] [%clk 1:00:32] } 14. Bc4 { [%eval 1.3] [%clk 1:10:50] } 14... Nc6 { [%eval 1.01] [%clk 0:54:25] } 15. a3 { [%eval 1.09] [%clk 1:06:27] } 15... Rc8 { [%eval 1.1] [%clk 0:51:12] } 16. Ba2 { [%eval 1.22] [%clk 0:57:39] } 16... b5 { [%eval 1.32] [%clk 0:47:11] } 17. Nf2?! { [%eval 0.67] } { Inaccuracy. Qd2 was best. } { [%clk 0:34:39] } 17... Na5?! { [%eval 1.65] } { Inaccuracy. O-O was best. } { [%clk 0:43:28] } 18. g5 { [%eval 1.28] [%clk 0:33:22] } 18... hxg5 { [%eval 1.34] [%clk 0:40:12] } 19. Bxg5 { [%eval 1.28] [%clk 0:33:27] } 19... Nc4 { [%eval 1.52] [%clk 0:39:15] } 20. Bxc4 { [%eval 1.59] [%clk 0:30:31] } 20... Rxc4 { [%eval 1.37] [%clk 0:39:31] } 21. Qd2? { [%eval 0.0] } { Mistake. Qe2 was best. } { [%clk 0:28:22] } 21... Rd4 { [%eval 0.0] [%clk 0:33:48] } 22. Qe2 { [%eval 0.0] [%clk 0:27:31] } 22... Qa5?! { [%eval 0.82] } { Inaccuracy. Nxe4 was best. } { [%clk 0:28:18] } 23. Bd2 { [%eval 0.7] [%clk 0:19:08] } 23... Qc7?! { [%eval 1.78] } { Inaccuracy. b4 was best. } { [%clk 0:27:24] } 24. Be3?! { [%eval 0.99] } { Inaccuracy. O-O-O was best. } { [%clk 0:17:08] } 24... Rc4 { [%eval 1.02] [%clk 0:27:30] } 25. Kf1?! { [%eval 0.09] } { Inaccuracy. Rd1 was best. } { [%clk 0:11:56] } 25... Qc6 { [%eval 0.53] [%clk 0:20:25] } 26. Bg5 { [%eval 0.2] [%clk 0:05:53] } 26... Bg8 { [%eval 0.16] [%clk 0:13:33] } 27. h6 { [%eval 0.25] [%clk 0:04:54] } 27... gxh6 { [%eval 0.49] [%clk 0:13:13] } 28. Bh4? { [%eval -1.03] } { Mistake. Qe3 was best. } { [%clk 0:05:17] } 28... Nh5 { [%eval -1.08] [%clk 0:12:50] } 29. f4?? { [%eval -3.56] } { Blunder. Qe3 was best. } { [%clk 0:04:31] } 29... Nxf4 { [%eval -3.42] [%clk 0:07:59] } 30. Qg4 { [%eval -4.14] [%clk 0:04:58] } 30... Bxh4 { [%eval -4.14] [%clk 0:06:42] } 31. Rxh4 { [%eval -4.74] [%clk 0:04:59] } 31... Kf8?? { [%eval -0.91] } { Blunder. Rxc3 was best. } { [%clk 0:06:31] } 32. Nd3?! { [%eval -1.5] } { Inaccuracy. Rd1 was best. } { [%clk 0:04:50] } 32... Ng6?! { [%eval -0.48] } { Inaccuracy. Ne6 was best. } { [%clk 0:06:17] } 33. Rh2 { [%eval -0.48] [%clk 0:04:54] } 33... Qc8 { [%eval -0.25] [%clk 0:06:15] } 34. Qg3?! { [%eval -1.24] } { Inaccuracy. Qxc8+ was best. } { [%clk 0:05:06] } 34... Kg7?! { [%eval -0.42] } { Inaccuracy. h5 was best. } { [%clk 0:03:21] } 35. Rf2? { [%eval -2.02] } { Mistake. Rg2 was best. } { [%clk 0:04:33] } 35... h5 { [%eval -2.02] [%clk 0:03:08] } 36. Qf3 { [%eval -2.24] [%clk 0:02:44] } 36... Qe6 { [%eval -1.64] [%clk 0:02:46] } 37. Nd5?! { [%eval -2.87] } { Inaccuracy. Ke1 was best. } { [%clk 0:02:54] } 37... h4?? { [%eval -0.55] } { Blunder. f5 was best. } { [%clk 0:02:00] } 38. Ne3 { [%eval -0.74] [%clk 0:03:14] } 38... Rc8?! { [%eval -0.08] } { Inaccuracy. h3 was best. } { [%clk 0:01:39] } 39. Nf5+ { [%eval -0.24] [%clk 0:03:36] } 39... Kf8 { [%eval -0.3] [%clk 0:02:01] } 40. Nb4? { [%eval -1.93] } { Mistake. Kg1 was best. } { [%clk 0:31:31] } 40... Nf4 { [%eval -1.58] [%clk 0:30:52] } 41. Qg4? { [%eval -2.98] } { Mistake. Nd3 was best. } { [%clk 0:29:16] } 41... Qg6 { [%eval -2.92] [%clk 0:24:15] } 42. Qf3?! { [%eval -4.31] } { Inaccuracy. Qxg6 was best. } { [%clk 0:07:31] } 42... h3 { [%eval -4.26] [%clk 0:21:51] } 43. Rh2 { [%eval -4.76] [%clk 0:07:16] } 43... a5 { [%eval -4.7] [%clk 0:06:42] } 44. Nd3 { [%eval -5.37] [%clk 0:06:45] } 44... Qg2+ { [%eval -5.17] [%clk 0:03:25] } 45. Qxg2 { [%eval -5.32] [%clk 0:01:12] } 45... hxg2+ { [%eval -5.16] [%clk 0:03:48] } 46. Kg1 { [%eval -5.27] [%clk 0:01:41] } 46... Rxh2 { [%eval -5.61] [%clk 0:04:05] } 47. Kxh2 { [%eval -5.4] [%clk 0:02:10] } 47... Rxc2 { [%eval -5.39] [%clk 0:03:14] } 48. Nxf4 { [%eval -5.55] [%clk 0:01:13] } 48... exf4 { [%eval -5.08] [%clk 0:03:40] } 49. Rd1 { [%eval -6.39] [%clk 0:01:38] } 49... Bh7 { [%eval -6.17] [%clk 0:03:08] } 50. Nxd6 { [%eval -6.17] [%clk 0:01:19] } 50... Rxb2 { [%eval -6.02] [%clk 0:02:49] } 51. Rd5 { [%eval -6.83] [%clk 0:01:48] } 51... f3 { [%eval -6.33] [%clk 0:02:32] } 52. a4?? { [%eval #-8] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:01:12] } 52... Rb1 { [%eval #-7] [%clk 0:02:47] } 53. Rg5 { [%eval #-7] [%clk 0:01:18] } 53... Rh1+ { [%eval #-6] [%clk 0:03:04] } 0-1