Event: Round 6: Koch, Juan - Cranbourne, Carlos
Site: https://lichess.org/broadcast/campeonato-argentino-senior-2025/round-6/QLLHFSbI/3qNjQuiN
Date: 2025-11-23
White: Koch, Juan
WhiteElo: 2007
Black: Cranbourne, Carlos
BlackTitle: FM
BlackElo: 2110
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: French Variation, Normal
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:32] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... e6 { [%eval 0.28] [%clk 1:30:49] } 3. d4 { [%eval 0.4] [%clk 1:31:22] } 3... cxd4 { [%eval 0.29] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.33] [%clk 1:31:34] } 4... Nf6 { [%eval 0.29] [%clk 1:31:44] } 5. Bd3 { [%eval 0.15] [%clk 1:30:48] } 5... Nc6 { [%eval 0.23] [%clk 1:32:03] } 6. Nb3 { [%eval 0.0] [%clk 1:28:55] } 6... d5 { [%eval 0.0] [%clk 1:32:09] } 7. exd5 { [%eval 0.09] [%clk 1:23:12] } 7... exd5 { [%eval 0.09] [%clk 1:31:33] } 8. Bg5 { [%eval -0.15] [%clk 1:19:42] } 8... Be7 { [%eval -0.07] [%clk 1:28:20] } 9. O-O { [%eval -0.04] [%clk 1:09:25] } 9... O-O { [%eval 0.08] [%clk 1:27:45] } 10. Nc3 { [%eval 0.05] [%clk 1:07:36] } 10... Be6 { [%eval 0.09] [%clk 1:19:42] } 11. Nb5 { [%eval 0.0] [%clk 1:01:58] } 11... h6 { [%eval 0.03] [%clk 1:15:55] } 12. Bf4 { [%eval 0.0] [%clk 1:00:21] } 12... Rc8 { [%eval 0.11] [%clk 1:15:31] } 13. c3 { [%eval 0.03] [%clk 0:59:13] } 13... Re8 { [%eval 0.2] [%clk 1:05:53] } 14. h3 { [%eval 0.11] [%clk 0:53:10] } 14... Bf8 { [%eval 0.11] [%clk 1:04:16] } 15. Qf3 { [%eval 0.09] [%clk 0:50:24] } 15... Nd7?! { [%eval 0.65] } { Inaccuracy. a6 was best. } { [%clk 0:51:19] } 16. Qg3 { [%eval 0.32] [%clk 0:41:44] } 16... Qf6?! { [%eval 1.05] } { Inaccuracy. Nf6 was best. } { [%clk 0:46:10] } 17. Rfe1 { [%eval 1.1] [%clk 0:39:19] } 17... Nc5 { [%eval 1.61] [%clk 0:40:53] } 18. Nxc5 { [%eval 1.73] [%clk 0:28:26] } 18... Bxc5 { [%eval 1.25] [%clk 0:41:04] } 19. Be3? { [%eval 0.0] } { Mistake. b4 was best. } { [%clk 0:22:27] } 19... Bxe3 { [%eval 0.09] [%clk 0:36:31] } 20. Qxe3 { [%eval -0.05] [%clk 0:20:38] } 20... Red8 { [%eval 0.0] [%clk 0:30:09] } 21. Nd4 { [%eval 0.01] [%clk 0:18:57] } 21... Nxd4 { [%eval 0.06] [%clk 0:29:55] } 1/2-1/2