Event: Ronda 6: Rojas Castillo, Leibnitz Edison - Ospina Castro, Santiago
Date: 2024-09-30
White: Rojas Castillo, Leibnitz Edison
WhiteElo: 1951
Black: Ospina Castro, Santiago
BlackTitle: FM
BlackElo: 2106
Result: 1/2-1/2
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:30] } 1... d5 { [%eval 0.23] [%clk 1:30:30] } 2. c4 { [%eval 0.19] [%clk 1:30:30] } 2... e6 { [%eval 0.27] [%clk 1:30:30] } 3. Nc3 { [%eval 0.21] [%clk 1:30:30] } 3... Nf6 { [%eval 0.24] [%clk 1:30:30] } 4. cxd5 { [%eval 0.35] [%clk 1:30:30] } 4... exd5 { [%eval 0.26] [%clk 1:30:30] } 5. Bg5 { [%eval 0.21] [%clk 1:30:30] } 5... c6 { [%eval 0.28] [%clk 1:30:30] } 6. e3 { [%eval 0.2] [%clk 1:30:30] } 6... Be7 { [%eval 0.29] [%clk 1:30:30] } 7. Bd3 { [%eval 0.28] [%clk 1:30:30] } 7... O-O { [%eval 0.32] [%clk 1:30:30] } 8. Qd2 { [%eval 0.01] [%clk 1:30:30] } 8... Nbd7 { [%eval 0.14] [%clk 1:30:30] } 9. Nge2 { [%eval 0.13] [%clk 1:30:30] } 9... h6 { [%eval 0.15] [%clk 1:30:30] } 10. Bh4 { [%eval 0.14] [%clk 1:30:30] } 10... Re8 { [%eval 0.18] } 11. O-O { [%eval 0.18] [%clk 1:32:51] } 11... Nh5 { [%eval 0.26] } 12. Bxe7 { [%eval 0.25] [%clk 1:31:07] } 12... Qxe7 { [%eval 0.3] [%clk 1:33:03] } 13. a3 { [%eval 0.21] [%clk 1:17:29] } 13... a5 { [%eval 0.27] [%clk 1:31:45] } 14. Qc2 { [%eval 0.16] [%clk 1:15:45] } 14... Nhf6 { [%eval 0.29] [%clk 1:27:32] } 15. Ng3 { [%eval 0.27] [%clk 1:12:03] } 15... g6 { [%eval 0.25] [%clk 1:21:02] } 16. Na4 { [%eval 0.15] [%clk 1:01:12] } 1/2-1/2