Event: 45th FIDE Women's Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-20
White: Chen, Chi
WhiteElo: 1746
Black: Nomcebo, Sibisi
BlackElo: 1570
Result: 1-0
ECO: D92
Opening: Grünfeld Defense: Three Knights Variation, Hungarian Attack
Variant: Standard
TimeControl: 5400/40+30:1800

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.23] [%clk 1:30:39] } 2. Nf3 { [%eval 0.12] [%clk 1:31:21] } 2... g6 { [%eval 0.37] [%clk 1:30:13] } 3. c4 { [%eval 0.34] [%clk 1:31:43] } 3... Nf6 { [%eval 0.58] [%clk 1:29:54] } 4. Nc3 { [%eval 0.32] [%clk 1:31:59] } 4... Bg7 { [%eval 0.24] [%clk 1:29:41] } 5. Bf4 { [%eval 0.0] [%clk 1:30:16] } 5... c6 { [%eval 0.42] [%clk 1:28:27] } 6. e3 { [%eval 0.29] [%clk 1:29:46] } 6... Bf5 { [%eval 0.47] [%clk 1:27:24] } 7. Qb3 { [%eval 0.63] [%clk 1:26:10] } 7... b6 { [%eval 1.14] [%clk 1:26:08] } 8. cxd5 { [%eval 1.76] [%clk 1:20:43] } 8... Nxd5 { [%eval 1.64] [%clk 1:25:07] } 9. Nxd5 { [%eval 1.47] [%clk 1:08:09] } 9... Be6?? { [%eval 5.04] } { Blunder. Qxd5 was best. } { [%clk 1:18:08] } 10. Nc7+ { [%eval 5.08] [%clk 1:08:14] } 10... Qxc7 { [%eval 5.09] [%clk 1:16:07] } 11. Bxc7 { [%eval 4.99] [%clk 1:08:38] } 11... Bxb3 { [%eval 5.13] [%clk 1:16:15] } 12. axb3 { [%eval 5.0] [%clk 1:09:06] } 12... Nd7 { [%eval 5.07] [%clk 1:16:08] } 13. Ba6 { [%eval 5.06] [%clk 1:08:32] } 13... O-O { [%eval 5.13] [%clk 1:16:10] } 14. Bb7 { [%eval 5.05] [%clk 1:08:36] } 14... c5 { [%eval 4.97] [%clk 1:10:33] } 15. Bxa8 { [%eval 4.99] [%clk 1:07:55] } 15... Rxa8 { [%eval 5.03] [%clk 1:10:52] } 16. Ne5 { [%eval 4.9] [%clk 1:07:42] } 16... Nf6 { [%eval 5.31] [%clk 1:09:07] } 17. Bxb6 { [%eval 5.55] [%clk 1:06:37] } 17... cxd4 { [%eval 5.53] [%clk 1:09:12] } 18. Bxd4 { [%eval 5.42] [%clk 1:06:35] } 18... a6 { [%eval 5.57] [%clk 1:08:19] } 19. O-O { [%eval 5.48] [%clk 1:06:38] } 19... Nd5 { [%eval 5.47] [%clk 1:08:34] } 20. Nc6 { [%eval 5.33] [%clk 1:06:29] } 20... f6 { [%eval 5.9] [%clk 1:08:23] } 21. e4 { [%eval 5.69] [%clk 1:06:12] } 21... e5 { [%eval 6.42] [%clk 1:06:34] } 22. Bxe5 { [%eval 6.07] [%clk 1:05:39] } 22... Nb6 { [%eval 6.16] [%clk 1:01:43] } 23. Bc7 { [%eval 6.21] [%clk 1:01:45] } 23... Nd7 { [%eval 6.21] [%clk 1:01:33] } 24. Rfd1 { [%eval 6.14] [%clk 1:02:04] } 24... Nc5 { [%eval 6.23] [%clk 1:01:02] } 25. e5 { [%eval 5.64] [%clk 1:00:57] } 25... fxe5 { [%eval 5.75] [%clk 1:01:02] } 26. Bxe5 { [%eval 5.72] [%clk 1:01:11] } 26... Bxe5 { [%eval 5.75] [%clk 1:01:23] } 27. Nxe5 { [%eval 5.74] [%clk 1:01:36] } 27... Nxb3 { [%eval 5.75] [%clk 1:01:40] } 28. Ra3 { [%eval 5.7] [%clk 1:01:50] } 28... Nc5 { [%eval 5.71] [%clk 1:01:46] } 29. Rc3 { [%eval 5.65] [%clk 1:01:36] } 29... Na4 { [%eval 6.84] [%clk 1:00:53] } 30. Rc7 { [%eval 6.78] [%clk 1:01:59] } 30... Nb6 { [%eval 6.82] [%clk 0:59:06] } 31. Rb7 { [%eval 6.75] [%clk 1:02:01] } 31... Re8 { [%eval 6.71] [%clk 0:58:47] } 32. Rxb6 { [%eval 6.4] [%clk 1:02:01] } 32... Rxe5 { [%eval 6.29] [%clk 0:59:00] } 33. Rb7 { [%eval 6.15] [%clk 1:02:10] } 33... Kf8 { [%eval 6.38] [%clk 0:58:03] } 34. f4 { [%eval 6.13] [%clk 1:02:16] } 34... Re4 { [%eval 6.98] [%clk 0:57:17] } 35. Rdd7 { [%eval 6.34] [%clk 1:02:10] } 35... Re1+?? { [%eval #13] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:56:38] } 36. Kf2 { [%eval #12] [%clk 1:02:34] } 36... Re4 { [%eval #12] [%clk 0:56:41] } 37. Rxh7 { [%eval #13] [%clk 1:02:43] } 37... Kg8 { [%eval #13] [%clk 0:56:02] } 38. Kf3 { [%eval #12] [%clk 1:02:28] } 38... Re6 { [%eval #8] [%clk 0:55:46] } 39. Rhc7 { [%eval #7] [%clk 1:02:43] } 39... Rf6 { [%eval #7] [%clk 0:55:17] } 40. Rc8+ { [%eval #11] [%clk 1:02:55] } 40... Rf8 { [%eval #11] [%clk 0:55:20] } 41. Rxf8+ { [%eval #10] [%clk 1:03:23] } 41... Kxf8 { [%eval #11] [%clk 0:55:33] } 42. b4 { [%eval #12] [%clk 1:03:52] } 42... g5?? { [%eval #7] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:55:44] } 43. fxg5 { [%eval #6] [%clk 1:04:14] } 43... a5 { [%eval #4] [%clk 0:56:10] } 44. bxa5 { [%eval #3] [%clk 1:04:38] } 44... Ke8 { [%eval #3] [%clk 0:56:17] } 45. a6 { [%eval #2] [%clk 1:05:03] } 45... Kf8 { [%eval #2] [%clk 0:56:30] } 46. a7 { [%eval #1] [%clk 1:05:28] } 46... Ke8 { [%eval #1] [%clk 0:56:56] } 47. a8=Q# { [%clk 1:05:54] } 1-0