Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Assaubayeva, Bibisara
WhiteTitle: IM
WhiteElo: 2469
Black: Xue, Haowen
BlackElo: 2312
Result: 0-1
ECO: E12
Opening: Queen's Indian Defense: Petrosian Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:03] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. c4 { [%eval 0.21] [%clk 0:03:03] } 2... e6 { [%eval 0.11] [%clk 0:03:04] } 3. Nf3 { [%eval 0.12] [%clk 0:03:03] } 3... b6 { [%eval 0.23] [%clk 0:03:05] } 4. a3 { [%eval 0.1] [%clk 0:02:57] } 4... Bb7 { [%eval 0.16] [%clk 0:03:05] } 5. Bf4 { [%eval 0.23] [%clk 0:02:56] } 5... c5 { [%eval 0.1] [%clk 0:03:06] } 6. e3 { [%eval 0.17] [%clk 0:02:48] } 6... cxd4 { [%eval 0.16] [%clk 0:02:32] } 7. Nxd4 { [%eval 0.17] [%clk 0:02:34] } 7... a6 { [%eval 0.2] [%clk 0:02:31] } 8. Nc3 { [%eval 0.12] [%clk 0:02:32] } 8... Be7 { [%eval 0.26] [%clk 0:02:25] } 9. Be2 { [%eval 0.24] [%clk 0:02:22] } 9... d6 { [%eval 0.28] [%clk 0:02:18] } 10. Bf3 { [%eval 0.0] [%clk 0:02:15] } 10... Qd7 { [%eval 0.01] [%clk 0:02:10] } 11. Bxb7 { [%eval -0.11] [%clk 0:02:16] } 11... Qxb7 { [%eval -0.04] [%clk 0:02:11] } 12. Nf3 { [%eval 0.0] [%clk 0:02:17] } 12... O-O { [%eval 0.01] [%clk 0:02:09] } 13. Rc1 { [%eval -0.12] [%clk 0:02:04] } 13... b5 { [%eval 0.0] [%clk 0:01:58] } 14. Qb3?! { [%eval -0.94] } { Inaccuracy. Bxd6 was best. } { [%clk 0:01:54] } 14... Nbd7 { [%eval -0.78] [%clk 0:01:57] } 15. cxb5 { [%eval -0.82] [%clk 0:01:42] } 15... Nc5 { [%eval -0.82] [%clk 0:01:49] } 16. Qc4? { [%eval -2.24] } { Mistake. Qc2 was best. } { [%clk 0:01:33] } 16... axb5 { [%eval -2.15] [%clk 0:01:31] } 17. Nxb5 { [%eval -2.25] [%clk 0:01:28] } 17... e5 { [%eval -2.12] [%clk 0:01:29] } 18. Bg5 { [%eval -2.26] [%clk 0:01:23] } 18... e4 { [%eval -2.27] [%clk 0:01:24] } 19. Bxf6?! { [%eval -2.98] } { Inaccuracy. Nfd4 was best. } { [%clk 0:01:13] } 19... Nd3+ { [%eval -3.13] [%clk 0:01:18] } 20. Kd2 { [%eval -3.74] [%clk 0:00:37] } 20... Bxf6? { [%eval -2.18] } { Mistake. Nxc1 was best. } { [%clk 0:01:02] } 21. Nxd6?! { [%eval -3.16] } { Inaccuracy. Qc6 was best. } { [%clk 0:00:29] } 21... Qb6?? { [%eval -0.42] } { Blunder. Qd7 was best. } { [%clk 0:00:33] } 22. Nxe4 { [%eval -0.34] [%clk 0:00:13] } 22... Rfd8 { [%eval -0.2] [%clk 0:00:21] } 23. Ke2 { [%eval -0.37] [%clk 0:00:10] } 23... Nxc1+ { [%eval -0.47] [%clk 0:00:18] } 24. Rxc1 { [%eval -0.58] [%clk 0:00:11] } 24... Bxb2 { [%eval -0.33] [%clk 0:00:13] } 25. Rb1 { [%eval -0.34] [%clk 0:00:12] } 25... Rac8 { [%eval -0.37] [%clk 0:00:12] } 26. Qa4 { [%eval -0.45] [%clk 0:00:08] } 26... Rc1 { [%eval -0.35] [%clk 0:00:07] } 27. Rxc1 { [%eval -0.37] [%clk 0:00:08] } 27... Bxc1 { [%eval -0.43] [%clk 0:00:08] } 28. Qc2?? { [%eval -4.15] } { Blunder. Nd4 was best. } { [%clk 0:00:06] } 28... Qa6+ { [%eval -4.06] [%clk 0:00:07] } 29. Ke1 { [%eval -4.12] [%clk 0:00:05] } 29... Bxa3 { [%eval -4.12] [%clk 0:00:08] } 30. Qc3? { [%eval -6.71] } { Mistake. Qe2 was best. } { [%clk 0:00:03] } 30... h6?! { [%eval -4.37] } { Inaccuracy. Bb4 was best. } { [%clk 0:00:06] } 31. Nfd2 { [%eval -5.33] [%clk 0:00:03] } 31... Qa4?? { [%eval -1.82] } { Blunder. Rc8 was best. } { [%clk 0:00:05] } 32. Ke2 { [%eval -1.73] [%clk 0:00:03] } 32... Bf8?! { [%eval -1.09] } { Inaccuracy. Kh8 was best. } { [%clk 0:00:06] } 33. Qc4?! { [%eval -2.03] } { Inaccuracy. g4 was best. } { [%clk 0:00:04] } 33... Qa5 { [%eval -1.44] [%clk 0:00:06] } 34. f3?! { [%eval -2.15] } { Inaccuracy. h3 was best. } { [%clk 0:00:05] } 34... Qe5 { [%eval -1.71] [%clk 0:00:05] } 35. h3 { [%eval -1.72] [%clk 0:00:05] } 35... Rd7 { [%eval -1.42] [%clk 0:00:05] } 36. Kf2 { [%eval -1.76] [%clk 0:00:06] } 36... Rc7 { [%eval -1.47] [%clk 0:00:06] } 37. Qd3 { [%eval -1.47] [%clk 0:00:06] } 37... f5?! { [%eval -0.83] } { Inaccuracy. Qb2 was best. } { [%clk 0:00:07] } 38. Ng3?? { [%eval -3.3] } { Blunder. f4 was best. } { [%clk 0:00:06] } 38... Rc3 { [%eval -3.08] [%clk 0:00:06] } 39. Qxf5?? { [%eval #-2] } { Checkmate is now unavoidable. Qd4 was best. } { [%clk 0:00:06] } 39... Qxe3+ { [%clk 0:00:06] } 40. Kf1 { [%clk 0:00:07] } 40... Rc1# { [%clk 0:00:07] } 0-1