Event: Round 5: Gamarra Oliveros, Mariana - Piedrahita Zapata, Yeraldin Vanessa
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--prejuvenil-femenino/round-5/o7jlA9pp/cQJlHDdZ
Date: 2025-10-28
White: Gamarra Oliveros, Mariana
Black: Piedrahita Zapata, Yeraldin Vanessa
Result: 0-1
ECO: B08
Opening: Pirc Defense: Classical Variation
Variant: Standard
TimeControl: 4+2

1. d4 { [%eval 0.17] [%clk 0:04:03] } 1... Nf6 { [%eval 0.19] [%clk 0:04:02] } 2. Nf3 { [%eval 0.11] [%clk 0:04:04] } 2... g6 { [%eval 0.22] [%clk 0:04:03] } 3. Nc3 { [%eval 0.0] [%clk 0:04:04] } 3... Bg7 { [%eval 0.25] [%clk 0:04:05] } 4. e4 { [%eval 0.28] [%clk 0:04:00] } 4... d6 { [%eval 0.44] [%clk 0:04:04] } 5. Bf4 { [%eval 0.2] [%clk 0:03:58] } 5... O-O { [%eval 0.25] [%clk 0:03:52] } 6. Bc4 { [%eval -0.22] [%clk 0:03:49] } 6... c5?! { [%eval 0.36] } { Inaccuracy. Nxe4 was best. } { [%clk 0:03:48] } 7. O-O? { [%eval -1.16] } { Mistake. dxc5 was best. } { [%clk 0:03:43] } 7... Bg4? { [%eval 0.28] } { Mistake. cxd4 was best. } { [%clk 0:03:37] } 8. e5?? { [%eval -2.17] } { Blunder. d5 was best. } { [%clk 0:03:26] } 8... dxe5?? { [%eval -0.22] } { Blunder. Nh5 was best. } { [%clk 0:03:22] } 9. Bxe5? { [%eval -1.62] } { Mistake. dxe5 was best. } { [%clk 0:03:21] } 9... Bxf3? { [%eval 0.0] } { Mistake. cxd4 was best. } { [%clk 0:03:08] } 10. Qxf3 { [%eval 0.02] [%clk 0:03:11] } 10... Nc6 { [%eval 0.03] [%clk 0:02:52] } 11. d5?? { [%eval -5.19] } { Blunder. Bxf6 was best. } { [%clk 0:03:06] } 11... Nxe5 { [%eval -5.15] [%clk 0:02:51] } 12. Qf4 { [%eval -5.24] [%clk 0:02:54] } 12... Nxc4 { [%eval -5.13] [%clk 0:02:45] } 13. Qxc4 { [%eval -5.22] [%clk 0:02:54] } 13... Rc8 { [%eval -4.99] [%clk 0:02:30] } 14. Rad1 { [%eval -4.99] [%clk 0:02:36] } 14... a6 { [%eval -4.93] [%clk 0:02:28] } 15. Qf4 { [%eval -5.3] [%clk 0:02:18] } 15... Qc7 { [%eval -5.11] [%clk 0:02:19] } 16. Qxc7 { [%eval -5.19] [%clk 0:02:09] } 16... Rxc7 { [%eval -5.12] [%clk 0:02:20] } 17. d6 { [%eval -5.14] [%clk 0:02:03] } 17... exd6 { [%eval -5.19] [%clk 0:02:19] } 18. Rxd6 { [%eval -5.06] [%clk 0:02:04] } 18... Re8 { [%eval -5.09] [%clk 0:02:07] } 19. h3 { [%eval -5.16] [%clk 0:01:33] } 19... Rcc8 { [%eval -4.83] [%clk 0:01:49] } 20. Na4 { [%eval -5.42] [%clk 0:01:20] } 20... b5 { [%eval -5.22] [%clk 0:01:43] } 21. Nb6 { [%eval -5.46] [%clk 0:01:17] } 21... Rcd8 { [%eval -5.35] [%clk 0:01:29] } 22. Rfd1 { [%eval -6.65] [%clk 0:00:52] } 22... Rxd6 { [%eval -6.67] [%clk 0:01:27] } 23. Rxd6 { [%eval -6.44] [%clk 0:00:51] } 23... Ne4 { [%eval -5.63] [%clk 0:01:19] } 24. Rd7 { [%eval -5.79] [%clk 0:00:33] } 24... Bd4 { [%eval -5.72] [%clk 0:01:13] } 25. Rc7 { [%eval -6.88] [%clk 0:00:00] } 25... Nxf2 { [%eval -6.0] [%clk 0:01:13] } 26. Kf1 { [%eval -6.91] [%clk 0:00:00] } 26... Ne4 { [%eval -6.68] [%clk 0:01:13] } 27. Ke2 { [%eval -6.48] [%clk 0:00:00] } 0-1