Event: 45th FIDE Women's Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Myers, Joalyn
WhiteElo: 0
Black: Jennifer Biyinga
BlackElo: 0
Result: 1/2-1/2
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 5400/40+30:1800+30

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... d5 { [%eval 0.23] [%clk 0:00:00] } 2. Bf4 { [%eval 0.0] [%clk 1:31:02] } 2... Nf6 { [%eval 0.17] [%clk 1:29:46] } 3. e3 { [%eval 0.01] [%clk 1:31:03] } 3... e6 { [%eval 0.14] [%clk 1:29:49] } 4. Bb5+ { [%eval 0.0] [%clk 1:31:17] } 4... Bd7 { [%eval 0.0] [%clk 1:29:52] } 5. Nc3 { [%eval -0.32] [%clk 1:30:26] } 5... a6 { [%eval -0.21] [%clk 1:29:51] } 6. Bd3 { [%eval -0.14] [%clk 1:29:34] } 6... h6 { [%eval 0.02] [%clk 1:30:05] } 7. Nf3 { [%eval -0.14] [%clk 1:29:38] } 7... Bd6 { [%eval 0.19] [%clk 1:29:45] } 8. Ne5 { [%eval 0.2] [%clk 1:28:17] } 8... O-O?? { [%eval 1.96] } { Blunder. Qe7 was best. } { [%clk 1:29:03] } 9. Nxd7?? { [%eval 0.13] } { Blunder. h4 was best. } { [%clk 1:28:09] } 9... Nbxd7 { [%eval 0.18] [%clk 1:29:13] } 10. O-O { [%eval -0.18] [%clk 1:27:38] } 10... Nb6 { [%eval -0.12] [%clk 1:27:34] } 11. Qf3 { [%eval -0.15] [%clk 1:26:19] } 11... e5?? { [%eval 5.54] } { Blunder. Re8 was best. } { [%clk 1:27:18] } 12. dxe5 { [%eval 5.56] [%clk 1:25:40] } 12... Nfd7 { [%eval 6.23] [%clk 1:24:28] } 13. exd6 { [%eval 6.0] [%clk 1:25:38] } 13... cxd6 { [%eval 6.06] [%clk 1:24:38] } 14. Bxd6 { [%eval 5.67] [%clk 1:25:17] } 14... Re8 { [%eval 5.7] [%clk 1:24:54] } 15. Nxd5 { [%eval 5.82] [%clk 1:25:09] } 15... Nc8 { [%eval 7.62] [%clk 1:24:12] } 16. Nc7?! { [%eval 5.15] } { Inaccuracy. Bc7 was best. } { [%clk 1:25:02] } 16... Rb8?! { [%eval 8.92] } { Inaccuracy. Nxd6 was best. } { [%clk 1:23:41] } 17. Nxe8 { [%eval 8.75] [%clk 1:25:02] } 17... Qxe8 { [%eval 8.93] [%clk 1:23:54] } 18. Bxb8 { [%eval 8.91] [%clk 1:25:13] } 18... Nxb8 { [%eval 8.99] [%clk 1:23:53] } 19. Qxb7 { [%eval 8.89] [%clk 1:25:16] } 19... Nd6 { [%eval 9.17] [%clk 1:23:33] } 20. Qb3 { [%eval 8.87] [%clk 1:24:57] } 20... Kh8 { [%eval 9.24] [%clk 1:21:31] } 21. Rae1 { [%eval 8.96] [%clk 1:24:57] } 21... Qd8 { [%eval 9.29] [%clk 1:16:23] } 22. c4 { [%eval 8.8] [%clk 1:23:31] } 22... f6 { [%eval 10.21] [%clk 1:13:29] } 23. c5 { [%eval 10.23] [%clk 1:23:16] } 23... Ne8 { [%eval 10.42] [%clk 1:13:28] } 24. Rd1 { [%eval 10.27] [%clk 1:22:34] } 24... Nc7?! { [%eval #17] } { Checkmate is now unavoidable. Qc8 was best. } { [%clk 1:12:35] } 25. e4? { [%eval 9.03] } { Lost forced checkmate sequence. Bg6 was best. } { [%clk 1:22:02] } 25... Nd7 { [%eval 9.28] [%clk 1:10:51] } 26. c6 { [%eval 8.86] [%clk 1:21:36] } 26... Nc5 { [%eval 9.38] [%clk 1:10:33] } 27. Qc3 { [%eval 9.14] [%clk 1:20:30] } 27... Na4 { [%eval 9.94] [%clk 1:07:59] } 28. Qa3 { [%eval 9.65] [%clk 1:19:37] } 28... Nc5 { [%eval 11.28] [%clk 1:08:09] } 29. Qc3 { [%eval 9.21] [%clk 1:19:28] } 29... Na4 { [%eval 9.76] [%clk 1:07:41] } 30. Qb3 { [%eval 9.7] [%clk 1:19:10] } 30... Nc5 { [%eval 9.6] [%clk 1:07:51] } 31. Qc2 { [%eval 8.77] [%clk 1:16:59] } 31... Qe8 { [%eval 10.05] [%clk 1:07:54] } 32. Qxc5 { [%eval 9.97] [%clk 1:17:09] } 32... Ne6 { [%eval 10.14] [%clk 1:06:32] } 33. Qa5 { [%eval 10.03] [%clk 1:17:29] } 33... Qxc6 { [%eval 9.88] [%clk 1:05:12] } 34. Qd5 { [%eval 9.88] [%clk 1:17:20] } 34... Qc8 { [%eval 10.6] [%clk 1:03:19] } 35. Qd6 { [%eval 9.76] [%clk 1:16:29] } 35... Nf4 { [%eval 11.4] [%clk 1:02:53] } 36. Bc2 { [%eval 10.08] [%clk 1:16:24] } 36... Ng6 { [%eval 10.35] [%clk 1:01:03] } 37. Bb3 { [%eval 10.2] [%clk 1:16:29] } 37... Nf8?! { [%eval #19] } { Checkmate is now unavoidable. Ne5 was best. } { [%clk 0:55:15] } 38. Qd8 { [%eval 25.04] [%clk 1:16:17] } 38... Qxd8?? { [%eval #8] } { Checkmate is now unavoidable. Qc5 was best. } { [%clk 0:52:07] } 39. Rxd8 { [%eval #7] [%clk 1:16:28] } 39... Kh7 { [%eval #10] [%clk 0:51:53] } 40. Rxf8 { [%eval 11.36] [%clk 1:16:44] } 40... Kg6?! { [%eval #6] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:52:03] } 41. Rd1 { [%eval #5] [%clk 1:16:16] } 41... Kg5 { [%eval #5] [%clk 0:51:39] } 42. e5 { [%eval #6] [%clk 1:16:10] } 42... fxe5 { [%eval #5] [%clk 0:51:54] } 43. Rd6 { [%eval #4] [%clk 1:16:01] } 43... Kh5?? { [%eval #4] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:50:16] } 44. Re6 { [%eval #4] [%clk 1:15:33] } 44... g5 { [%eval #3] [%clk 0:47:49] } 45. Rg8 { [%eval #3] [%clk 1:15:22] } 45... a5 { [%eval #3] [%clk 0:45:39] } 46. a4 { [%eval #3] [%clk 1:15:25] } 46... e4 { [%eval #3] [%clk 0:43:09] } 47. Rxe4 { [%eval #2] [%clk 1:15:39] } 47... g4 { [%eval #2] [%clk 0:42:41] } 48. g3 { [%clk 1:15:39] } 1/2-1/2