Event: WBTC 2024
Site: Astana, Kazakhstan
Date: 2024-08-05
White: Balabayeva, Xeniya
WhiteTitle: WIM
WhiteElo: 2349
Black: Derksen, Vadim
BlackElo: 1602
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... Nc6 { [%eval 0.31] [%clk 0:03:03] } 3. Bb5 { [%eval 0.28] [%clk 0:03:04] } 3... g6 { [%eval 0.34] [%clk 0:03:00] } 4. O-O { [%eval 0.26] [%clk 0:03:04] } 4... Bg7 { [%eval 0.32] [%clk 0:03:04] } 5. c3 { [%eval 0.27] [%clk 0:03:03] } 5... d5 { [%eval 0.53] [%clk 0:02:51] } 6. exd5 { [%eval 0.28] [%clk 0:02:24] } 6... Qxd5 { [%eval 0.27] [%clk 0:02:51] } 7. d4 { [%eval 0.23] [%clk 0:02:25] } 7... a6 { [%eval 0.51] [%clk 0:02:03] } 8. Bxc6+ { [%eval 0.16] [%clk 0:01:55] } 8... Qxc6 { [%eval 0.34] [%clk 0:02:02] } 9. Be3 { [%eval -0.13] [%clk 0:01:56] } 9... cxd4 { [%eval -0.22] [%clk 0:01:56] } 10. Nxd4 { [%eval -0.25] [%clk 0:01:47] } 10... Qc7 { [%eval -0.26] [%clk 0:01:39] } 11. Qc1 { [%eval -0.63] [%clk 0:01:17] } 11... e5 { [%eval -0.7] [%clk 0:01:08] } 12. Nf3 { [%eval -0.92] [%clk 0:01:09] } 12... Ne7 { [%eval -0.65] [%clk 0:01:05] } 13. Bh6 { [%eval -0.69] [%clk 0:01:03] } 13... O-O { [%eval -0.64] [%clk 0:01:05] } 14. Re1?! { [%eval -1.28] } { Inaccuracy. Bxg7 was best. } { [%clk 0:00:56] } 14... Nc6?! { [%eval -0.57] } { Inaccuracy. Bxh6 was best. } { [%clk 0:01:01] } 15. Bxg7 { [%eval -0.57] [%clk 0:00:46] } 15... Kxg7 { [%eval -0.64] [%clk 0:01:01] } 16. Qe3 { [%eval -0.47] [%clk 0:00:47] } 16... Re8 { [%eval -0.2] [%clk 0:00:57] } 17. Nbd2 { [%eval -0.35] [%clk 0:00:46] } 17... Bg4 { [%eval -0.23] [%clk 0:00:51] } 18. h3 { [%eval -0.2] [%clk 0:00:44] } 18... Bxf3 { [%eval -0.2] [%clk 0:00:51] } 19. Nxf3 { [%eval -0.2] [%clk 0:00:44] } 19... Rad8 { [%eval -0.02] [%clk 0:00:49] } 20. Rad1 { [%eval -0.03] [%clk 0:00:41] } 20... Rxd1 { [%eval 0.0] [%clk 0:00:24] } 21. Rxd1 { [%eval 0.06] [%clk 0:00:41] } 21... f6 { [%eval 0.05] [%clk 0:00:23] } 22. Qc5 { [%eval 0.0] [%clk 0:00:19] } 22... Rd8 { [%eval 0.01] [%clk 0:00:21] } 23. Re1 { [%eval -0.44] [%clk 0:00:12] } 23... Qd6 { [%eval -0.22] [%clk 0:00:17] } 24. Qb6 { [%eval -0.37] [%clk 0:00:07] } 24... Rd7 { [%eval -0.4] [%clk 0:00:18] } 25. a4 { [%eval -0.79] [%clk 0:00:05] } 25... Kf7 { [%eval -0.52] [%clk 0:00:14] } 26. Qe3 { [%eval -0.57] [%clk 0:00:05] } 26... Qd3 { [%eval -0.17] [%clk 0:00:13] } 27. Qxd3 { [%eval -0.11] [%clk 0:00:04] } 27... Rxd3 { [%eval -0.14] [%clk 0:00:14] } 28. Kf1 { [%eval -0.18] [%clk 0:00:06] } 28... b6 { [%eval -0.02] [%clk 0:00:06] } 29. Rc1 { [%eval -0.25] [%clk 0:00:05] } 29... Rd7 { [%eval -0.14] [%clk 0:00:05] } 30. Ke2 { [%eval -0.18] [%clk 0:00:06] } 30... f5 { [%eval -0.03] [%clk 0:00:06] } 31. b4 { [%eval -0.17] [%clk 0:00:06] } 31... Kf6 { [%eval -0.15] [%clk 0:00:07] } 32. Rb1 { [%eval -0.34] [%clk 0:00:05] } 32... e4 { [%eval -0.35] [%clk 0:00:08] } 33. Nd2 { [%eval -0.35] [%clk 0:00:06] } 33... Ne5 { [%eval -0.41] [%clk 0:00:09] } 34. c4 { [%eval -0.48] [%clk 0:00:05] } 34... Nd3 { [%eval -0.58] [%clk 0:00:07] } 35. a5? { [%eval -2.11] } { Mistake. g3 was best. } { [%clk 0:00:05] } 35... bxa5 { [%eval -2.12] [%clk 0:00:05] } 36. bxa5 { [%eval -2.33] [%clk 0:00:06] } 36... Ke7?! { [%eval -1.19] } { Inaccuracy. Nf4+ was best. } { [%clk 0:00:04] } 37. g3?! { [%eval -2.22] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:06] } 37... Ne5?? { [%eval -0.04] } { Blunder. Nxf2 was best. } { [%clk 0:00:05] } 38. Rb6?? { [%eval -6.61] } { Blunder. h4 was best. } { [%clk 0:00:07] } 38... Rxd2+ { [%eval -6.54] [%clk 0:00:04] } 39. Kxd2 { [%eval -6.41] [%clk 0:00:08] } 39... Nxc4+ { [%eval -6.16] [%clk 0:00:05] } 40. Kc3 { [%eval -6.32] [%clk 0:00:05] } 40... Nxb6 { [%eval -6.5] [%clk 0:00:06] } 41. axb6 { [%eval -6.46] [%clk 0:00:06] } 41... Kd6 { [%eval -6.46] [%clk 0:00:07] } 42. Kb4 { [%eval -6.78] [%clk 0:00:04] } 42... Kc6 { [%eval -6.46] [%clk 0:00:07] } 43. Ka5 { [%eval -6.86] [%clk 0:00:04] } 43... Kb7 { [%eval -6.66] [%clk 0:00:08] } 44. h4?! { [%eval -11.35] } { Inaccuracy. Kb4 was best. } { [%clk 0:00:05] } 44... h5 { [%eval -10.58] [%clk 0:00:08] } 45. Kb4 { [%eval -9.56] [%clk 0:00:03] } 45... Kxb6 { [%eval -11.27] [%clk 0:00:09] } 46. Kc4 { [%eval -10.61] [%clk 0:00:04] } 46... a5 { [%eval -9.86] [%clk 0:00:10] } 47. Kd5 { [%eval -9.93] [%clk 0:00:03] } 47... a4 { [%eval -9.18] [%clk 0:00:11] } 48. Kd4 { [%clk 0:00:00] } 0-1