
[Event "IX SESC Caioba Open"]
[Site "Caioba BRA"]
[Date "2025.07.01"]
[Round "4.1"]
[White "Melian, Juan Sebastian"]
[Black "Fier, A"]
[Result "1/2-1/2"]
[WhiteElo "2358"]
[BlackElo "2556"]
[ECO "B22"]
[PlyCount "69"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 Bd7 9.exd6 e6 10.Nc3 Bxd6 11.O-O Nb4 12.Bg5 Be7 13.Bxd7+ Qxd7 14.Ne5 Qd8 15.Bxe7 Qxe7 16.a3 N4d5 17.Nxd5 Nxd5 18.Qa4+ Kf8 19.Rac1 g6 20.Rc2 Kg7 21.Rfc1 Rhd8 22.g3 Qd6 23.Qb3 Qb6 24.Qxb6 axb6 25.Kg2 g5 26.h3 h5 27.Kf3 f6 28.Rc7+ Kg8 29.Nf7 Nxc7 30.Nxd8 Rxd8 31.Rxc7 Rxd4 32.Ke3 Rd5 33.Rxb7 b5 34.b3 Kf8 35.Ra7 1/2-1/2
[Site "Caioba BRA"]
[Date "2025.07.01"]
[Round "4.1"]
[White "Melian, Juan Sebastian"]
[Black "Fier, A"]
[Result "1/2-1/2"]
[WhiteElo "2358"]
[BlackElo "2556"]
[ECO "B22"]
[PlyCount "69"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 Bd7 9.exd6 e6 10.Nc3 Bxd6 11.O-O Nb4 12.Bg5 Be7 13.Bxd7+ Qxd7 14.Ne5 Qd8 15.Bxe7 Qxe7 16.a3 N4d5 17.Nxd5 Nxd5 18.Qa4+ Kf8 19.Rac1 g6 20.Rc2 Kg7 21.Rfc1 Rhd8 22.g3 Qd6 23.Qb3 Qb6 24.Qxb6 axb6 25.Kg2 g5 26.h3 h5 27.Kf3 f6 28.Rc7+ Kg8 29.Nf7 Nxc7 30.Nxd8 Rxd8 31.Rxc7 Rxd4 32.Ke3 Rd5 33.Rxb7 b5 34.b3 Kf8 35.Ra7 1/2-1/2
[Event "IX SESC Caioba Open"]
[Site "Caioba BRA"]
[Date "2025.07.01"]
[Round "4.1"]
[White "Melian, Juan Sebastian"]
[Black "Fier, A"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2358"]
[BlackElo "2556"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2025.06.29"]
[WhiteFideId "3706575"]
[BlackFideId "2107139"]
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8.
Bb5 Bd7 9. exd6 e6 10. Nc3 Bxd6 11. O-O Nb4 12. Bg5 Be7 13. Bxd7+ Qxd7 14.
Ne5 Qd8 15. Bxe7 Qxe7 16. a3 N4d5 17. Nxd5 Nxd5 18. Qa4+ Kf8 19. Rac1 g6
20. Rc2 Kg7 21. Rfc1 Rhd8 22. g3 Qd6 23. Qb3 Qb6 24. Qxb6 axb6 25. Kg2 g5
26. h3 h5 27. Kf3 f6 28. Rc7+ Kg8 29. Nf7 Nxc7 30. Nxd8 Rxd8 31. Rxc7 Rxd4
32. Ke3 Rd5 33. Rxb7 b5 34. b3 Kf8 35. Ra7 1/2-1/2