
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.23"]
[Round "7.73"]
[White "De Oliveira, Jairo Quintiliano"]
[Black "Predebon, Eduardo Angonesi"]
[Result "1/2-1/2"]
[WhiteElo "1947"]
[BlackElo "1815"]
[ECO "B90"]
[PlyCount "58"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.Nd5 Bxd5 11.exd5 Rc8 12.c4 b6 13.Be2 g6 14.O-O Bg7 15.Rac1 O-O 16.Na1 Re8 17.Nc2 e4 18.f4 Ng4 19.Bxg4 hxg4 20.Nd4 Bxd4 21.Bxd4 f5 22.Qe3 Re7 23.b4 Rh7 24.g3 Qc7 25.Rc2 Qb7 26.Rfc1 Rf7 27.Kg2 Rh7 28.Kg1 Rf7 29.Kg2 Rh7 1/2-1/2
[Site "Florianopolis BRA"]
[Date "2025.01.23"]
[Round "7.73"]
[White "De Oliveira, Jairo Quintiliano"]
[Black "Predebon, Eduardo Angonesi"]
[Result "1/2-1/2"]
[WhiteElo "1947"]
[BlackElo "1815"]
[ECO "B90"]
[PlyCount "58"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.Nd5 Bxd5 11.exd5 Rc8 12.c4 b6 13.Be2 g6 14.O-O Bg7 15.Rac1 O-O 16.Na1 Re8 17.Nc2 e4 18.f4 Ng4 19.Bxg4 hxg4 20.Nd4 Bxd4 21.Bxd4 f5 22.Qe3 Re7 23.b4 Rh7 24.g3 Qc7 25.Rc2 Qb7 26.Rfc1 Rf7 27.Kg2 Rh7 28.Kg1 Rf7 29.Kg2 Rh7 1/2-1/2
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.23"]
[Round "7.73"]
[White "De Oliveira, Jairo Quintiliano"]
[Black "Predebon, Eduardo Angonesi"]
[Result "1/2-1/2"]
[BlackTitle "CM"]
[WhiteElo "1947"]
[BlackElo "1815"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[EventDate "2025.01.18"]
[WhiteFideId "22792503"]
[BlackFideId "2130920"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8.
f3 h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 Rc8 12. c4 b6 13. Be2 g6 14. O-O
Bg7 15. Rac1 O-O 16. Na1 Re8 17. Nc2 e4 18. f4 Ng4 19. Bxg4 hxg4 20. Nd4
Bxd4 21. Bxd4 f5 22. Qe3 Re7 23. b4 Rh7 24. g3 Qc7 25. Rc2 Qb7 26. Rfc1 Rf7
27. Kg2 Rh7 28. Kg1 Rf7 29. Kg2 Rh7 1/2-1/2