Event: Round 4: Alder Escobar Forero - Brandon Jacobson
Site: https://lichess.org/study/wGu8D3TG/DoeMwkIX
Date: 2023-01-15
White: Alder Escobar Forero
WhiteTitle: GM
Black: Brandon Jacobson
BlackTitle: GM
Result: 1/2-1/2
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.32] [%clk 1:22:19] } 2. Nf3 { [%eval 0.29] [%clk 1:28:39] } 2... Nc6 { [%eval 0.29] [%clk 1:22:20] } 3. Bb5 { [%eval 0.2] [%clk 1:28:56] } 3... a6 { [%eval 0.37] [%clk 1:22:34] } 4. Ba4 { [%eval 0.31] [%clk 1:29:21] } 4... Nf6 { [%eval 0.37] [%clk 1:22:28] } 5. d3 { [%eval 0.13] [%clk 1:29:31] } 5... Bc5 { [%eval 0.1] [%clk 1:21:37] } 6. c4 { [%eval -0.11] [%clk 1:24:48] } 6... O-O { [%eval -0.04] [%clk 1:09:37] } 7. O-O { [%eval -0.2] [%clk 1:21:29] } 7... d6 { [%eval 0.0] [%clk 1:08:22] } 8. Be3 { [%eval -0.12] [%clk 1:19:14] } 8... Bxe3 { [%eval -0.18] [%clk 1:05:52] } 9. fxe3 { [%eval -0.17] [%clk 1:19:38] } 9... Ne7 { [%eval -0.16] [%clk 1:06:19] } 10. Nc3 { [%eval -0.2] [%clk 1:13:53] } 10... Ng6 { [%eval 0.0] [%clk 1:06:10] } 11. Qd2 { [%eval -0.11] [%clk 1:01:42] } 11... c6 { [%eval -0.2] [%clk 1:04:53] } 12. Bc2 { [%eval -0.08] [%clk 0:58:53] } 12... b5 { [%eval -0.18] [%clk 1:03:45] } 13. b3 { [%eval -0.11] [%clk 0:58:49] } 13... Be6 { [%eval -0.14] [%clk 1:03:00] } 14. a4 { [%eval -0.32] [%clk 0:56:07] } 14... bxc4 { [%eval -0.26] [%clk 1:01:51] } 15. bxc4 { [%eval -0.21] [%clk 0:55:55] } 15... a5 { [%eval -0.23] [%clk 0:58:28] } 16. Rab1 { [%eval -0.44] [%clk 0:47:38] } 16... h6 { [%eval -0.21] [%clk 0:56:19] } 17. Ne2 { [%eval -0.2] [%clk 0:47:41] } 17... Qc7 { [%eval -0.11] [%clk 0:53:15] } 18. Qc3 { [%eval -0.13] [%clk 0:45:57] } 18... Rfb8 { [%eval -0.22] [%clk 0:50:41] } 19. c5 { [%eval -0.42] [%clk 0:38:24] } 19... d5 { [%eval -0.13] [%clk 0:47:02] } 20. Ng3 { [%eval -0.2] [%clk 0:34:49] } 20... dxe4 { [%eval -0.24] [%clk 0:40:35] } 21. Nxe4 { [%eval -0.11] [%clk 0:33:14] } 21... Nxe4 { [%eval 0.02] [%clk 0:35:32] } 22. dxe4 { [%eval 0.0] [%clk 0:33:36] } 22... Kh7 { [%eval 0.0] [%clk 0:35:58] } 23. Nd2 { [%eval -0.27] [%clk 0:32:44] } 23... Nf8 { [%eval -0.26] [%clk 0:35:33] } 24. Bb3 { [%eval -0.29] [%clk 0:21:38] } 24... f6 { [%eval 0.0] [%clk 0:35:08] } 25. Nc4 { [%eval 0.03] [%clk 0:18:01] } 25... Ra7 { [%eval 0.0] [%clk 0:17:02] } 1/2-1/2