Event: 2023 U.S. Girls' Junior Chess Championship
Site: Saint Louis, United States
Date: 2023-07-16
White: Mou, Iris
WhiteElo: 2214
Black: Liu, Kelsey
BlackElo: 1997
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:30:54] } 2. d4 { [%eval 0.41] [%clk 1:31:20] } 2... d5 { [%eval 0.28] [%clk 1:31:17] } 3. exd5 { [%eval 0.35] [%clk 1:31:43] } 3... cxd5 { [%eval 0.33] [%clk 1:31:40] } 4. Bd3 { [%eval 0.32] [%clk 1:32:05] } 4... Nf6 { [%eval 0.38] [%clk 1:32:02] } 5. c3 { [%eval 0.31] [%clk 1:32:25] } 5... Bg4 { [%eval 0.2] [%clk 1:32:26] } 6. Qb3 { [%eval 0.31] [%clk 1:32:46] } 6... Qc7 { [%eval 0.17] [%clk 1:32:52] } 7. Bg5 { [%eval -0.06] [%clk 1:30:02] } 7... e6 { [%eval 0.0] [%clk 1:33:02] } 8. Nd2 { [%eval -0.07] [%clk 1:26:37] } 8... Bd6 { [%eval -0.11] [%clk 1:33:09] } 9. Ngf3 { [%eval -0.07] [%clk 1:24:34] } 9... Nc6 { [%eval -0.1] [%clk 1:32:56] } 10. Bh4 { [%eval -0.52] [%clk 1:15:01] } 10... Nh5 { [%eval -0.52] [%clk 1:30:52] } 11. O-O { [%eval -0.48] [%clk 1:12:36] } 11... Nf4 { [%eval -0.52] [%clk 1:29:21] } 12. Bc2 { [%eval -0.99] [%clk 1:06:43] } 12... O-O { [%eval -0.75] [%clk 1:29:04] } 13. Rfe1 { [%eval -0.78] [%clk 1:01:58] } 13... b5 { [%eval -0.75] [%clk 1:11:07] } 14. a3 { [%eval -0.69] [%clk 0:56:11] } 14... a5 { [%eval -0.48] [%clk 1:08:11] } 15. Bg3?! { [%eval -1.14] } { Inaccuracy. Bb1 was best. } { [%clk 0:54:20] } 15... b4?! { [%eval -0.45] } { Inaccuracy. a4 was best. } { [%clk 1:00:31] } 16. Qa4 { [%eval -0.78] [%clk 0:38:57] } 16... Rac8 { [%eval -0.75] [%clk 0:47:32] } 17. Rac1 { [%eval -0.97] [%clk 0:33:40] } 17... Qe7?! { [%eval -0.19] } { Inaccuracy. bxa3 was best. } { [%clk 0:36:16] } 18. c4? { [%eval -1.49] } { Mistake. h3 was best. } { [%clk 0:26:52] } 18... dxc4? { [%eval 0.0] } { Mistake. Qf6 was best. } { [%clk 0:30:54] } 19. Be4 { [%eval -0.04] [%clk 0:25:55] } 19... Bxf3 { [%eval -0.09] [%clk 0:17:19] } 20. Nxf3 { [%eval -0.05] [%clk 0:26:15] } 20... Nb8 { [%eval 0.04] [%clk 0:15:45] } 21. Qxa5 { [%eval 0.06] [%clk 0:23:04] } 21... bxa3 { [%eval 0.14] [%clk 0:16:01] } 22. bxa3 { [%eval 0.08] [%clk 0:22:57] } 22... Nd7 { [%eval 0.04] [%clk 0:13:45] } 23. Nd2 { [%eval 0.05] [%clk 0:15:46] } 23... Bc7?! { [%eval 0.82] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:14] } 24. Qa6 { [%eval 0.57] [%clk 0:13:38] } 24... Nf6 { [%eval 0.53] [%clk 0:07:41] } 25. Qxc4 { [%eval 0.56] [%clk 0:10:13] } 25... Nxe4 { [%eval 0.57] [%clk 0:06:04] } 26. Rxe4?! { [%eval -0.15] } { Inaccuracy. Nxe4 was best. } { [%clk 0:10:03] } 26... Qxa3 { [%eval -0.11] [%clk 0:03:57] } 27. Re3 { [%eval -0.2] [%clk 0:04:17] } 27... Qa8 { [%eval -0.15] [%clk 0:04:07] } 28. Qf1 { [%eval -0.12] [%clk 0:03:55] } 28... Nd5 { [%eval -0.1] [%clk 0:03:01] } 29. Bxc7 { [%eval -0.11] [%clk 0:03:02] } 29... Rxc7 { [%eval -0.09] [%clk 0:02:13] } 30. Rxc7 { [%eval -0.12] [%clk 0:02:09] } 30... Nxc7 { [%eval -0.14] [%clk 0:02:42] } 31. Nf3 { [%eval -0.09] [%clk 0:01:48] } 31... Nd5 { [%eval -0.09] [%clk 0:03:00] } 32. Rb3 { [%eval -0.07] [%clk 0:01:44] } 32... Rb8 { [%eval -0.09] [%clk 0:02:50] } 33. Qa6 { [%eval -0.07] [%clk 0:01:23] } 33... g6 { [%eval -0.06] [%clk 0:03:11] } 34. Qxa8 { [%eval -0.01] [%clk 0:01:36] } 34... Rxa8 { [%eval -0.06] [%clk 0:03:40] } 35. g3 { [%eval -0.07] [%clk 0:01:40] } 35... Ra7 { [%eval -0.03] [%clk 0:04:05] } 36. Kg2 { [%eval -0.07] [%clk 0:01:44] } 36... Kg7 { [%eval -0.03] [%clk 0:04:31] } 37. Ne5 { [%eval -0.08] [%clk 0:01:55] } 37... Rc7 { [%eval -0.02] [%clk 0:04:53] } 38. Kf3 { [%eval -0.08] [%clk 0:01:15] } 38... Rc3+ { [%eval 0.0] [%clk 0:04:58] } 39. Rxc3 { [%eval 0.0] [%clk 0:01:41] } 39... Nxc3 { [%eval 0.0] [%clk 0:05:25] } 40. Nd7 { [%eval 0.0] [%clk 0:01:52] } 40... f6 { [%eval 0.0] [%clk 0:05:17] } 41. Ke3 { [%eval 0.0] [%clk 0:01:59] } 41... Kf7 { [%eval 0.0] [%clk 0:05:32] } 42. f4 { [%eval 0.0] [%clk 0:02:17] } 42... Ke7 { [%eval 0.0] [%clk 0:05:43] } 43. Nc5 { [%eval 0.0] [%clk 0:02:39] } 43... Nd5+ { [%eval 0.0] [%clk 0:04:16] } 44. Kd3 { [%eval 0.0] [%clk 0:02:00] } 44... Nb4+ { [%eval 0.0] [%clk 0:04:29] } 45. Ke3 { [%eval 0.0] [%clk 0:02:22] } 45... Nd5+ { [%eval 0.0] [%clk 0:04:55] } 46. Kd3 { [%eval 0.0] [%clk 0:02:49] } 46... Nb4+ { [%eval 0.0] [%clk 0:05:22] } 47. Ke3 { [%eval 0.0] } 47... Nd5+ { [%eval 0.0] } 1/2-1/2