Event: Round 7: Willow, Jonah B - Mungunzul, Bat-Erdene
Date: 2025-06-12
White: Willow, Jonah B
WhiteTitle: IM
WhiteElo: 2322
Black: Mungunzul, Bat-Erdene
BlackTitle: WCM
BlackElo: 2285
Result: 1/2-1/2
ECO: C85
Opening: Ruy Lopez: Closed, Delayed Exchange
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... e5 { [%eval 0.22] [%clk 0:15:20] } 2. Nf3 { [%eval 0.13] [%clk 0:15:26] } 2... Nc6 { [%eval 0.21] [%clk 0:15:29] } 3. Bb5 { [%eval 0.15] [%clk 0:15:31] } 3... a6 { [%eval 0.21] [%clk 0:15:38] } 4. Ba4 { [%eval 0.11] [%clk 0:15:40] } 4... Nf6 { [%eval 0.33] [%clk 0:15:47] } 5. O-O { [%eval 0.13] [%clk 0:15:49] } 5... Be7 { [%eval 0.24] [%clk 0:15:56] } 6. Bxc6 { [%eval 0.0] [%clk 0:15:56] } 6... dxc6 { [%eval 0.01] [%clk 0:16:05] } 7. d3 { [%eval -0.02] [%clk 0:16:05] } 7... Nd7 { [%eval 0.0] [%clk 0:16:09] } 8. Be3 { [%eval -0.04] [%clk 0:16:12] } 8... O-O { [%eval 0.05] [%clk 0:16:16] } 9. Nbd2 { [%eval 0.02] [%clk 0:16:20] } 9... f6 { [%eval 0.13] [%clk 0:16:25] } 10. Nh4 { [%eval 0.15] [%clk 0:16:26] } 10... Nc5 { [%eval 0.56] [%clk 0:16:12] } 11. Nf5 { [%eval 0.39] [%clk 0:15:52] } 11... Bxf5 { [%eval 0.94] [%clk 0:15:35] } 12. exf5 { [%eval 0.98] [%clk 0:16:01] } 12... Qd7 { [%eval 0.99] [%clk 0:15:32] } 13. Qf3 { [%eval 0.78] [%clk 0:15:18] } 13... Rfd8?! { [%eval 1.38] } { Inaccuracy. Qd5 was best. } { [%clk 0:15:15] } 14. Bxc5 { [%eval 1.19] [%clk 0:15:15] } 14... Bxc5 { [%eval 1.19] [%clk 0:15:23] } 15. Ne4 { [%eval 1.24] [%clk 0:15:24] } 15... Bf8 { [%eval 1.38] [%clk 0:15:21] } 16. Kh1 { [%eval 1.29] [%clk 0:15:13] } 16... c5 { [%eval 1.11] [%clk 0:14:49] } 17. g4 { [%eval 1.18] [%clk 0:13:49] } 17... h6 { [%eval 0.9] [%clk 0:14:27] } 18. h4 { [%eval 0.97] [%clk 0:13:57] } 18... Be7 { [%eval 1.05] [%clk 0:14:10] } 19. Rg1 { [%eval 0.95] [%clk 0:13:41] } 19... Rf8 { [%eval 1.21] [%clk 0:13:52] } 20. a4 { [%eval 0.77] [%clk 0:12:29] } 20... Rad8 { [%eval 0.9] [%clk 0:13:19] } 21. a5 { [%eval 0.71] [%clk 0:11:43] } 21... Rf7 { [%eval 0.97] [%clk 0:12:59] } 22. b3 { [%eval 0.9] [%clk 0:11:42] } 22... Kf8 { [%eval 0.88] [%clk 0:12:51] } 23. Ra4 { [%eval 0.94] [%clk 0:11:33] } 23... Qd5 { [%eval 1.1] [%clk 0:11:40] } 24. Qe3 { [%eval 0.83] [%clk 0:11:09] } 24... Qc6 { [%eval 0.73] [%clk 0:11:15] } 25. Kh2 { [%eval 0.63] [%clk 0:11:00] } 25... Rd4 { [%eval 0.56] [%clk 0:11:18] } 26. Raa1 { [%eval 0.38] [%clk 0:09:47] } 26... Ke8 { [%eval 0.27] [%clk 0:11:12] } 27. Qf3 { [%eval 0.38] [%clk 0:08:46] } 27... Kd8 { [%eval 0.34] [%clk 0:10:56] } 28. Rge1 { [%eval 0.35] [%clk 0:07:50] } 28... Kc8 { [%eval 0.29] [%clk 0:10:24] } 29. Kh3 { [%eval 0.38] [%clk 0:06:48] } 29... Rf8 { [%eval 0.39] [%clk 0:10:13] } 30. Kg3 { [%eval 0.05] [%clk 0:04:34] } 30... Kb8 { [%eval 0.39] [%clk 0:10:02] } 31. Nd2 { [%eval 0.1] [%clk 0:04:28] } 31... Qb5 { [%eval 0.0] [%clk 0:09:36] } 32. Nc4 { [%eval 0.22] [%clk 0:04:02] } 32... Qb4 { [%eval 0.24] [%clk 0:07:52] } 33. Re2 { [%eval 0.32] [%clk 0:03:35] } 33... Rfd8 { [%eval 0.27] [%clk 0:07:42] } 34. Rae1 { [%eval -0.26] [%clk 0:03:02] } 34... Qc3 { [%eval -0.12] [%clk 0:07:19] } 35. Qh1?! { [%eval -1.09] } { Inaccuracy. Qe3 was best. } { [%clk 0:02:22] } 35... Bd6?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:06:58] } 36. Kh3 { [%eval -0.1] [%clk 0:02:20] } 36... Rf4 { [%eval 0.0] [%clk 0:06:38] } 37. Ne3? { [%eval -1.67] } { Mistake. f3 was best. } { [%clk 0:01:54] } 37... Qxa5?! { [%eval -0.62] } { Inaccuracy. h5 was best. } { [%clk 0:06:14] } 38. Ra1 { [%eval -0.68] [%clk 0:01:50] } 38... Qb5 { [%eval -0.6] [%clk 0:06:22] } 39. Nd5 { [%eval -0.43] [%clk 0:01:20] } 39... Rd4 { [%eval -0.61] [%clk 0:06:28] } 40. Nc3 { [%eval -0.62] [%clk 0:01:29] } 40... Qd7 { [%eval -0.35] [%clk 0:05:30] } 41. Ne4? { [%eval -1.89] } { Mistake. h5 was best. } { [%clk 0:01:35] } 41... Be7? { [%eval -0.58] } { Mistake. g6 was best. } { [%clk 0:05:21] } 42. Qf3 { [%eval -0.53] [%clk 0:01:34] } 42... Ka7 { [%eval -0.36] [%clk 0:05:12] } 43. Ree1 { [%eval -0.35] [%clk 0:01:36] } 43... Qc6 { [%eval -0.56] [%clk 0:04:57] } 44. Ra2 { [%eval -0.45] [%clk 0:01:16] } 44... Rg8 { [%eval -0.6] [%clk 0:04:12] } 45. h5 { [%eval -0.43] [%clk 0:01:04] } 45... Ra8 { [%eval -0.61] [%clk 0:04:13] } 46. Rea1 { [%eval -0.56] [%clk 0:01:05] } 46... Kb8 { [%eval -0.46] [%clk 0:04:20] } 47. Kg3 { [%eval -0.46] [%clk 0:01:06] } 47... Kc8 { [%eval -0.36] [%clk 0:04:20] } 48. Ra5 { [%eval -0.42] [%clk 0:00:53] } 48... Kd8 { [%eval -0.33] [%clk 0:03:56] } 49. Nxc5?? { [%eval -2.24] } { Blunder. Nc3 was best. } { [%clk 0:00:29] } 49... Qxf3+?? { [%eval 0.0] } { Blunder. e4 was best. } { [%clk 0:03:29] } 50. Kxf3 { [%eval 0.0] [%clk 0:00:37] } 50... Bxc5 { [%eval 0.0] [%clk 0:03:36] } 51. Rxc5 { [%eval -0.03] [%clk 0:00:46] } 51... e4+ { [%clk 0:02:27] } 1/2-1/2