
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "5.34"]
[White "Haddad Filho, P"]
[Black "Santos, Mike Sperandio"]
[Result "1/2-1/2"]
[WhiteElo "1864"]
[BlackElo "1655"]
[ECO "D85"]
[PlyCount "70"]
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1 O-O 9.Be2 Bg4 10.h3 Bxf3 11.Bxf3 cxd4 12.cxd4 Bxd4 13.O-O Nc6 14.Rxb7 Qc8 15.Rb1 Rd8 16.Qe2 Ne5 17.Bg5 Nxf3+ 18.Qxf3 f6 19.Bf4 Qe6 20.a4 Kg7 21.Rb7 Rd7 22.Rxd7 Qxd7 23.a5 Qb5 24.Qa3 Bc5 25.Qa1 Rd8 26.e5 Bd4 27.exf6+ Bxf6 28.Qc1 Qf5 29.a6 Rc8 30.Qe3 Rc6 31.Bh6+ Kf7 32.Qxa7 Qc8 33.Qb7 Qxb7 34.axb7 Rb6 35.Be3 Rxb7 1/2-1/2
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "5.34"]
[White "Haddad Filho, P"]
[Black "Santos, Mike Sperandio"]
[Result "1/2-1/2"]
[WhiteElo "1864"]
[BlackElo "1655"]
[ECO "D85"]
[PlyCount "70"]
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1 O-O 9.Be2 Bg4 10.h3 Bxf3 11.Bxf3 cxd4 12.cxd4 Bxd4 13.O-O Nc6 14.Rxb7 Qc8 15.Rb1 Rd8 16.Qe2 Ne5 17.Bg5 Nxf3+ 18.Qxf3 f6 19.Bf4 Qe6 20.a4 Kg7 21.Rb7 Rd7 22.Rxd7 Qxd7 23.a5 Qb5 24.Qa3 Bc5 25.Qa1 Rd8 26.e5 Bd4 27.exf6+ Bxf6 28.Qc1 Qf5 29.a6 Rc8 30.Qe3 Rc6 31.Bh6+ Kf7 32.Qxa7 Qc8 33.Qb7 Qxb7 34.axb7 Rb6 35.Be3 Rxb7 1/2-1/2
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "5.34"]
[White "Haddad Filho, P"]
[Black "Santos, Mike Sperandio"]
[Result "1/2-1/2"]
[WhiteElo "1864"]
[BlackElo "1655"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "modern exchange variation"]
[EventDate "2023.09.04"]
[WhiteFideId "2103702"]
[BlackFideId "22797750"]
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5
8. Rb1 O-O 9. Be2 Bg4 10. h3 Bxf3 11. Bxf3 cxd4 12. cxd4 Bxd4 13. O-O Nc6
14. Rxb7 Qc8 15. Rb1 Rd8 16. Qe2 Ne5 17. Bg5 Nxf3+ 18. Qxf3 f6 19. Bf4 Qe6
20. a4 Kg7 21. Rb7 Rd7 22. Rxd7 Qxd7 23. a5 Qb5 24. Qa3 Bc5 25. Qa1 Rd8 26.
e5 Bd4 27. exf6+ Bxf6 28. Qc1 Qf5 29. a6 Rc8 30. Qe3 Rc6 31. Bh6+ Kf7 32.
Qxa7 Qc8 33. Qb7 Qxb7 34. axb7 Rb6 35. Be3 Rxb7 1/2-1/2