Event: Round 6: Ceron Pena, Didier Alexandro - Rincon Barrera, Oliver Alexander
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-6/0fSC8z3a/azgIO8Vs
Date: 2025-10-28
White: Ceron Pena, Didier Alexandro
Black: Rincon Barrera, Oliver Alexander
Result: 0-1
ECO: A10
Opening: English Opening: Anglo-Scandinavian Defense
Variant: Standard
TimeControl: 4+2

1. c4 { [%eval 0.12] [%clk 0:04:00] } 1... d5 { [%eval 0.51] [%clk 0:04:01] } 2. cxd5 { [%eval 0.56] [%clk 0:04:00] } 2... Qxd5 { [%eval 0.46] [%clk 0:04:02] } 3. Nc3 { [%eval 0.57] [%clk 0:04:01] } 3... Qd8 { [%eval 0.73] [%clk 0:04:03] } 4. g3 { [%eval 0.27] [%clk 0:04:01] } 4... e6 { [%eval 0.45] [%clk 0:04:04] } 5. Bg2 { [%eval 0.34] [%clk 0:04:02] } 5... c6?! { [%eval 1.06] } { Inaccuracy. Nf6 was best. } { [%clk 0:04:05] } 6. e3 { [%eval 0.53] [%clk 0:04:03] } 6... Nf6 { [%eval 0.54] [%clk 0:04:06] } 7. Nge2 { [%eval 0.47] [%clk 0:04:03] } 7... Bd6 { [%eval 0.61] [%clk 0:04:04] } 8. b3 { [%eval 0.22] [%clk 0:04:04] } 8... O-O { [%eval 0.23] [%clk 0:03:59] } 9. O-O { [%eval 0.32] [%clk 0:04:04] } 9... Bd7 { [%eval 0.65] [%clk 0:03:59] } 10. Bb2 { [%eval 0.61] [%clk 0:04:05] } 10... Be8 { [%eval 1.12] [%clk 0:03:40] } 11. Re1 { [%eval 0.99] [%clk 0:03:55] } 11... Nbd7 { [%eval 0.98] [%clk 0:03:41] } 12. d4 { [%eval 0.9] [%clk 0:03:42] } 12... Ng4?! { [%eval 1.52] } { Inaccuracy. Nd5 was best. } { [%clk 0:03:34] } 13. Nf4 { [%eval 1.58] [%clk 0:03:30] } 13... f5? { [%eval 3.45] } { Mistake. Ngf6 was best. } { [%clk 0:03:13] } 14. h3?! { [%eval 2.25] } { Inaccuracy. Nxe6 was best. } { [%clk 0:03:18] } 14... Ngf6? { [%eval 3.82] } { Mistake. Bxf4 was best. } { [%clk 0:03:07] } 15. Nd3?? { [%eval 0.45] } { Blunder. Nxe6 was best. } { [%clk 0:03:09] } 15... Bh5 { [%eval 0.5] [%clk 0:03:00] } 16. Ne2 { [%eval 0.36] [%clk 0:02:44] } 16... Ne4 { [%eval 0.47] [%clk 0:02:40] } 17. Ndf4 { [%eval 0.23] [%clk 0:02:17] } 17... Bf7 { [%eval 0.36] [%clk 0:02:12] } 18. Nc3 { [%eval 0.17] [%clk 0:02:06] } 18... Bb4 { [%eval 0.57] [%clk 0:02:04] } 19. Rc1 { [%eval 0.14] [%clk 0:01:34] } 19... a5 { [%eval 0.61] [%clk 0:01:37] } 20. a3?! { [%eval -0.21] } { Inaccuracy. Nxe4 was best. } { [%clk 0:01:28] } 20... e5? { [%eval 1.14] } { Mistake. Nxc3 was best. } { [%clk 0:01:25] } 21. axb4 { [%eval 1.18] [%clk 0:01:13] } 0-1