Event: Round 4: Xu, Olivia - Huttova, Karolina
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--girls-u10/round-4/1P8PYXyx/jr8KWPrZ
Date: 2025-09-22
White: Xu, Olivia
WhiteElo: 1683
Black: Huttova, Karolina
BlackElo: 1548
Result: 1/2-1/2
ECO: B78
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... d6 { [%eval 0.31] [%clk 1:31:08] } 3. d4 { [%eval 0.22] [%clk 1:31:42] } 3... cxd4 { [%eval 0.19] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:08] } 4... Nf6 { [%eval 0.31] [%clk 1:31:40] } 5. Nc3 { [%eval 0.32] [%clk 1:32:32] } 5... g6 { [%eval 0.49] [%clk 1:31:57] } 6. Be3 { [%eval 0.43] [%clk 1:32:53] } 6... Bg7 { [%eval 0.46] [%clk 1:32:18] } 7. f3 { [%eval 0.44] [%clk 1:33:17] } 7... Nc6 { [%eval 0.46] [%clk 1:32:07] } 8. Qd2 { [%eval 0.54] [%clk 1:33:36] } 8... O-O { [%eval 0.62] [%clk 1:32:03] } 9. Bc4 { [%eval 0.56] [%clk 1:33:57] } 9... Bd7 { [%eval 0.47] [%clk 1:31:57] } 10. O-O-O { [%eval 0.55] [%clk 1:34:12] } 10... Rc8 { [%eval 0.44] [%clk 1:31:25] } 11. h4?? { [%eval -3.56] } { Blunder. Bb3 was best. } { [%clk 1:34:28] } 11... Nxd4 { [%eval -3.49] [%clk 1:28:48] } 12. Qxd4 { [%eval -3.4] [%clk 1:34:44] } 12... Ng4 { [%eval -3.31] [%clk 1:23:45] } 13. Qxa7?! { [%eval -4.51] } { Inaccuracy. fxg4 was best. } { [%clk 1:29:59] } 13... Nxe3 { [%eval -4.47] [%clk 1:23:38] } 14. Bxf7+ { [%eval -4.27] [%clk 1:27:39] } 14... Rxf7 { [%eval -4.43] [%clk 1:23:29] } 15. Qxe3 { [%eval -4.49] [%clk 1:28:06] } 15... h6 { [%eval -3.8] [%clk 1:12:01] } 16. f4 { [%eval -4.4] [%clk 1:24:23] } 16... Bg4 { [%eval -4.45] [%clk 1:03:03] } 17. Rd3 { [%eval -4.42] [%clk 1:23:16] } 17... h5 { [%eval -4.42] [%clk 1:00:22] } 18. e5 { [%eval -4.92] [%clk 1:21:59] } 18... Rc6 { [%eval -4.33] [%clk 0:57:40] } 19. Rd2 { [%eval -4.91] [%clk 1:00:37] } 19... Qb8 { [%eval -4.75] [%clk 0:52:28] } 20. e6 { [%eval -4.77] [%clk 0:59:21] } 20... Rf5 { [%eval -4.69] [%clk 0:48:05] } 21. Nd5 { [%eval -4.62] [%clk 0:58:58] } 21... Kf8 { [%eval -4.56] [%clk 0:45:06] } 22. Qe4 { [%eval -4.62] [%clk 0:52:24] } 22... Bh6 { [%eval -4.07] [%clk 0:36:15] } 23. g3 { [%eval -3.95] [%clk 0:52:40] } 23... Qa8 { [%eval -3.9] [%clk 0:33:01] } 24. Kb1 { [%eval -3.8] [%clk 0:49:07] } 24... Qa5 { [%eval -3.87] [%clk 0:28:22] } 25. Rhh2 { [%eval -4.84] [%clk 0:30:25] } 25... Ra6 { [%eval -4.07] [%clk 0:26:17] } 26. a3 { [%eval -3.98] [%clk 0:30:19] } 26... Bg7 { [%eval -4.01] [%clk 0:23:34] } 27. Nxe7? { [%eval -7.29] } { Mistake. Rd3 was best. } { [%clk 0:25:56] } 27... Qc7?? { [%eval -1.5] } { Blunder. Qxa3 was best. } { [%clk 0:17:41] } 28. Nxg6+? { [%eval -3.35] } { Mistake. Nd5 was best. } { [%clk 0:11:09] } 28... Ke8 { [%eval -3.44] [%clk 0:16:58] } 29. Rd5? { [%eval -5.64] } { Mistake. Rd3 was best. } { [%clk 0:10:22] } 29... Qb6 { [%eval -5.03] [%clk 0:13:20] } 30. c3?! { [%eval -6.46] } { Inaccuracy. Ne5 was best. } { [%clk 0:10:18] } 30... Ra5?? { [%eval -2.19] } { Blunder. Rxd5 was best. } { [%clk 0:09:49] } 31. Rxa5 { [%eval -2.01] [%clk 0:08:27] } 31... Rd5?? { [%eval #3] } { Checkmate is now unavoidable. Rxa5 was best. } { [%clk 0:10:00] } 32. Rb5?? { [%eval -3.24] } { Lost forced checkmate sequence. Qa4+ was best. } { [%clk 0:08:27] } 32... Rxb5 { [%eval -2.97] [%clk 0:10:01] } 33. Qc4? { [%eval -4.93] } { Mistake. Ne5 was best. } { [%clk 0:05:32] } 33... Ra5?? { [%eval 7.01] } { Blunder. Bf5+ was best. } { [%clk 0:09:14] } 34. Ka2?? { [%eval -4.21] } { Blunder. Qc8+ was best. } { [%clk 0:05:51] } 34... Bf5? { [%eval -2.4] } { Mistake. Qc5 was best. } { [%clk 0:09:03] } 35. Qc5?? { [%eval #-6] } { Checkmate is now unavoidable. Qc8+ was best. } 35... Bxg6?? { [%eval 9.15] } { Lost forced checkmate sequence. dxc5 was best. } { [%clk 0:09:02] } 36. Qc8+?? { [%eval -4.05] } { Blunder. Qxb6 was best. } { [%clk 0:05:59] } 36... Qd8 { [%eval -3.93] [%clk 0:08:44] } 37. Qxb7 { [%eval -3.92] [%clk 0:06:15] } 37... Bf6? { [%eval -2.3] } { Mistake. Kf8 was best. } { [%clk 0:08:27] } 38. f5? { [%eval -4.49] } { Mistake. b4 was best. } { [%clk 0:06:26] } 38... Rxf5 { [%eval -4.42] [%clk 0:08:10] } 39. Re2 { [%eval -4.92] [%clk 0:05:12] } 39... Re5 { [%eval -4.82] [%clk 0:07:34] } 40. Qc6+ { [%eval -5.34] [%clk 0:04:19] } 40... Kf8 { [%eval -5.21] [%clk 0:06:21] } 41. Qc4 { [%eval -5.43] [%clk 0:03:47] } 41... Rxe2 { [%eval -5.3] [%clk 0:05:09] } 42. Qxe2 { [%eval -5.56] [%clk 0:04:11] } 42... Bf5 { [%eval -5.42] [%clk 0:04:35] } 43. Qxh5 { [%eval -5.85] [%clk 0:04:13] } 43... Bxe6+ { [%eval -5.47] [%clk 0:04:24] } 44. Kb1 { [%eval -5.36] [%clk 0:04:09] } 44... Qe8?! { [%eval -3.89] } { Inaccuracy. Qa8 was best. } { [%clk 0:04:10] } 45. Qh6+? { [%eval -6.47] } { Mistake. Qxe8+ was best. } { [%clk 0:04:05] } 45... Bg7 { [%eval -6.28] [%clk 0:03:48] } 46. Qf4+ { [%eval -6.52] [%clk 0:04:27] } 46... Bf7 { [%eval -6.08] [%clk 0:03:13] } 47. Qxd6+ { [%eval -8.11] [%clk 0:04:49] } 47... Kg8 { [%eval -6.94] [%clk 0:00:24] } 48. Qd2?? { [%eval #-10] } { Checkmate is now unavoidable. Qa6 was best. } { [%clk 0:04:27] } 48... Bg6+?? { [%eval -6.67] } { Lost forced checkmate sequence. Qe4+ was best. } { [%clk 0:03:11] } 49. Ka1 { [%eval -6.34] [%clk 0:04:29] } 1/2-1/2