
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.31"]
[White "Zilleruelo Irizarry, Diego"]
[Black "Martinez Serna, Juan Esteban"]
[Result "0-1"]
[WhiteElo "2090"]
[BlackElo "1943"]
[ECO "B50"]
[PlyCount "94"]
1.e4 c5 2.Nf3 d6 3.Be2 Nf6 4.c3 g6 5.O-O Bg7 6.Re1 O-O 7.Bf1 Nc6 8.d4 cxd4 9.Nxd4 Qc7 10.Nb5 Qb8 11.c4 a6 12.N5c3 Bd7 13.Na3 Rc8 14.h3 e6 15.Be3 Ne7 16.Qf3 h6 17.Rad1 Bc6 18.Bxh6 Bxh6 19.Qxf6 Qc7 20.Nc2 Bg7 21.Qh4 Rd8 22.Ne3 Nc8 23.c5 b6 24.cxd6 Nxd6 25.Ng4 b5 26.a3 Rab8 27.Nf6+ Kf8 28.Rc1 Qe7 29.e5 Nf5 30.Qg5 Bh6 31.Qg4 Rd4 32.Qe2 Rd2 33.Qg4 Rxf2 34.Ncd5 Bxd5 35.Nxd5 Rxf1+ 36.Kxf1 exd5 37.Rc6 Ne3+ 38.Rxe3 Bxe3 39.Qg3 Bd4 40.e6 Qf6+ 41.Ke2 Re8 42.Kd3 Rxe6 43.Rxe6 fxe6 44.Qb8+ Kg7 45.Qb7+ Kh6 46.Qxa6 Bxb2 47.Qxb5 Qf1+ 0-1
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.31"]
[White "Zilleruelo Irizarry, Diego"]
[Black "Martinez Serna, Juan Esteban"]
[Result "0-1"]
[WhiteElo "2090"]
[BlackElo "1943"]
[ECO "B50"]
[PlyCount "94"]
1.e4 c5 2.Nf3 d6 3.Be2 Nf6 4.c3 g6 5.O-O Bg7 6.Re1 O-O 7.Bf1 Nc6 8.d4 cxd4 9.Nxd4 Qc7 10.Nb5 Qb8 11.c4 a6 12.N5c3 Bd7 13.Na3 Rc8 14.h3 e6 15.Be3 Ne7 16.Qf3 h6 17.Rad1 Bc6 18.Bxh6 Bxh6 19.Qxf6 Qc7 20.Nc2 Bg7 21.Qh4 Rd8 22.Ne3 Nc8 23.c5 b6 24.cxd6 Nxd6 25.Ng4 b5 26.a3 Rab8 27.Nf6+ Kf8 28.Rc1 Qe7 29.e5 Nf5 30.Qg5 Bh6 31.Qg4 Rd4 32.Qe2 Rd2 33.Qg4 Rxf2 34.Ncd5 Bxd5 35.Nxd5 Rxf1+ 36.Kxf1 exd5 37.Rc6 Ne3+ 38.Rxe3 Bxe3 39.Qg3 Bd4 40.e6 Qf6+ 41.Ke2 Re8 42.Kd3 Rxe6 43.Rxe6 fxe6 44.Qb8+ Kg7 45.Qb7+ Kh6 46.Qxa6 Bxb2 47.Qxb5 Qf1+ 0-1
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "8.31"]
[White "Zilleruelo Irizarry, Diego"]
[Black "Martinez Serna, Juan Esteban"]
[Result "0-1"]
[WhiteTitle "CM"]
[WhiteElo "2090"]
[BlackElo "1943"]
[ECO "B50"]
[Opening "Sicilian"]
[EventDate "2025.04.14"]
[WhiteFideId "3101460"]
[BlackFideId "4488334"]
1. e4 c5 2. Nf3 d6 3. Be2 Nf6 4. c3 g6 5. O-O Bg7 6. Re1 O-O 7. Bf1 Nc6 8.
d4 cxd4 9. Nxd4 Qc7 10. Nb5 Qb8 11. c4 a6 12. N5c3 Bd7 13. Na3 Rc8 14. h3
e6 15. Be3 Ne7 16. Qf3 h6 17. Rad1 Bc6 18. Bxh6 Bxh6 19. Qxf6 Qc7 20. Nc2
Bg7 21. Qh4 Rd8 22. Ne3 Nc8 23. c5 b6 24. cxd6 Nxd6 25. Ng4 b5 26. a3 Rab8
27. Nf6+ Kf8 28. Rc1 Qe7 29. e5 Nf5 30. Qg5 Bh6 31. Qg4 Rd4 32. Qe2 Rd2 33.
Qg4 Rxf2 34. Ncd5 Bxd5 35. Nxd5 Rxf1+ 36. Kxf1 exd5 37. Rc6 Ne3+ 38. Rxe3
Bxe3 39. Qg3 Bd4 40. e6 Qf6+ 41. Ke2 Re8 42. Kd3 Rxe6 43. Rxe6 fxe6 44.
Qb8+ Kg7 45. Qb7+ Kh6 46. Qxa6 Bxb2 47. Qxb5 Qf1+ 0-1