Event: Campeonato Nacional Senior 2025
Site: Comité Olímpico Nacional, Coronado, Costa Rica
White: Cmiel, Thorsten
WhiteTitle: FM
WhiteElo: 2135
Black: Araya Umana, Carlos
BlackTitle: CM
BlackElo: 1893
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:30:55] } 1... d5 { [%eval 0.18] [%clk 1:28:48] } 2. d4 { [%eval 0.08] [%clk 1:30:46] } 2... Nf6 { [%eval 0.11] [%clk 1:28:22] } 3. c4 { [%eval 0.22] [%clk 1:30:38] } 3... e6 { [%eval 0.17] [%clk 1:28:18] } 4. cxd5 { [%eval 0.0] [%clk 1:28:09] } 4... exd5 { [%eval 0.0] [%clk 1:28:39] } 5. Bg5 { [%eval 0.0] [%clk 1:28:25] } 5... Be7 { [%eval 0.15] [%clk 1:28:52] } 6. Nc3 { [%eval 0.11] [%clk 1:28:27] } 6... c6 { [%eval 0.14] [%clk 1:29:14] } 7. Qc2 { [%eval 0.03] [%clk 1:27:57] } 7... h6 { [%eval 0.14] [%clk 1:28:12] } 8. Bh4 { [%eval 0.13] [%clk 1:27:50] } 8... Nbd7 { [%eval 0.29] [%clk 1:27:02] } 9. e3 { [%eval 0.28] [%clk 1:28:12] } 9... O-O { [%eval 0.22] [%clk 1:27:07] } 10. Bd3 { [%eval 0.26] [%clk 1:28:29] } 10... Re8 { [%eval 0.28] [%clk 1:27:26] } 11. Bg3 { [%eval 0.0] [%clk 1:25:43] } 11... a6 { [%eval 0.22] [%clk 1:26:17] } 12. O-O { [%eval 0.24] [%clk 1:23:18] } 12... Nf8 { [%eval 0.47] [%clk 1:21:17] } 13. Ne5?! { [%eval -0.15] } { Inaccuracy. h3 was best. } { [%clk 1:19:55] } 13... Nh5 { [%eval -0.1] [%clk 1:21:03] } 14. f4 { [%eval -0.13] [%clk 1:14:49] } 14... Nxg3 { [%eval -0.1] [%clk 1:21:00] } 1/2-1/2