
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.5"]
[White "Castro Silva, Moises Antonio"]
[Black "Ynojosa, F"]
[Result "1/2-1/2"]
[WhiteElo "2244"]
[BlackElo "2402"]
[ECO "B28"]
[PlyCount "65"]
1.e4 c5 2.Nf3 a6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 e6 7.a3 Nc6 8.Bd3 d6 9.O-O Be7 10.Qe2 b5 11.Nc3 Nxc3 12.bxc3 d5 13.Nd2 Na5 14.a4 b4 15.cxb4 Bxb4 16.Ba3 Nc6 17.Bxb4 Nxb4 18.Nb3 O-O 19.Nc5 a5 20.Bb5 Ra7 21.Ra3 f6 22.exf6 Rxf6 23.Re3 Re7 24.Re1 h6 25.Qd2 Qb6 26.Rc3 Ref7 27.Re2 Rc7 28.Qc1 Kh8 29.h3 Rff7 30.Qe1 Rf6 31.Qc1 Rff7 32.Qe1 Rf6 33.Qc1 1/2-1/2
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.5"]
[White "Castro Silva, Moises Antonio"]
[Black "Ynojosa, F"]
[Result "1/2-1/2"]
[WhiteElo "2244"]
[BlackElo "2402"]
[ECO "B28"]
[PlyCount "65"]
1.e4 c5 2.Nf3 a6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 e6 7.a3 Nc6 8.Bd3 d6 9.O-O Be7 10.Qe2 b5 11.Nc3 Nxc3 12.bxc3 d5 13.Nd2 Na5 14.a4 b4 15.cxb4 Bxb4 16.Ba3 Nc6 17.Bxb4 Nxb4 18.Nb3 O-O 19.Nc5 a5 20.Bb5 Ra7 21.Ra3 f6 22.exf6 Rxf6 23.Re3 Re7 24.Re1 h6 25.Qd2 Qb6 26.Rc3 Ref7 27.Re2 Rc7 28.Qc1 Kh8 29.h3 Rff7 30.Qe1 Rf6 31.Qc1 Rff7 32.Qe1 Rf6 33.Qc1 1/2-1/2
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.5"]
[White "Castro Silva, Moises Antonio"]
[Black "Ynojosa, F"]
[Result "1/2-1/2"]
[WhiteTitle "CM"]
[BlackTitle "IM"]
[WhiteElo "2244"]
[BlackElo "2402"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[EventDate "2025.04.14"]
[WhiteFideId "3909794"]
[BlackFideId "3900258"]
1. e4 c5 2. Nf3 a6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. a3 Nc6 8.
Bd3 d6 9. O-O Be7 10. Qe2 b5 11. Nc3 Nxc3 12. bxc3 d5 13. Nd2 Na5 14. a4 b4
15. cxb4 Bxb4 16. Ba3 Nc6 17. Bxb4 Nxb4 18. Nb3 O-O 19. Nc5 a5 20. Bb5 Ra7
21. Ra3 f6 22. exf6 Rxf6 23. Re3 Re7 24. Re1 h6 25. Qd2 Qb6 26. Rc3 Ref7
27. Re2 Rc7 28. Qc1 Kh8 29. h3 Rff7 30. Qe1 Rf6 31. Qc1 Rff7 32. Qe1 Rf6
33. Qc1 1/2-1/2