
[Event "88th ch-BRA 2022"]
[Site "Recife BRA"]
[Date "2022.12.17"]
[Round "4.20"]
[White "Cavalcante, Rodrigo Moreira"]
[Black "De Oliveira, Daniel Paiva"]
[Result "0-1"]
[WhiteElo "1801"]
[BlackElo "2063"]
[ECO "D85"]
[PlyCount "58"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bd2 Nb6 6.e4 Bg7 7.Be3 O-O 8.h3 e5 9.Nf3 exd4 10.Bxd4 Nc6 11.Bxg7 Kxg7 12.Be2 Be6 13.O-O a6 14.Qc2 h6 15.Rfd1 Qe7 16.b3 Rad8 17.Qb2 Kh7 18.e5 Nd7 19.Ne4 Kg7 20.Rd2 Ndxe5 21.Nf6 Rxd2 22.Nxd2 Rd8 23.f4 Nd3 24.Bxd3 Qc5+ 25.Kh2 Rxd3 26.Nde4 Qd4 27.Qxd4 Rxd4 28.Rf1 Kf8 29.Rf2 Nb4 0-1
[Site "Recife BRA"]
[Date "2022.12.17"]
[Round "4.20"]
[White "Cavalcante, Rodrigo Moreira"]
[Black "De Oliveira, Daniel Paiva"]
[Result "0-1"]
[WhiteElo "1801"]
[BlackElo "2063"]
[ECO "D85"]
[PlyCount "58"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bd2 Nb6 6.e4 Bg7 7.Be3 O-O 8.h3 e5 9.Nf3 exd4 10.Bxd4 Nc6 11.Bxg7 Kxg7 12.Be2 Be6 13.O-O a6 14.Qc2 h6 15.Rfd1 Qe7 16.b3 Rad8 17.Qb2 Kh7 18.e5 Nd7 19.Ne4 Kg7 20.Rd2 Ndxe5 21.Nf6 Rxd2 22.Nxd2 Rd8 23.f4 Nd3 24.Bxd3 Qc5+ 25.Kh2 Rxd3 26.Nde4 Qd4 27.Qxd4 Rxd4 28.Rf1 Kf8 29.Rf2 Nb4 0-1
[Event "88th ch-BRA 2022"]
[Site "Recife BRA"]
[Date "2022.12.17"]
[Round "4.20"]
[White "Cavalcante, Rodrigo Moreira"]
[Black "De Oliveira, Daniel Paiva"]
[Result "0-1"]
[WhiteElo "1801"]
[BlackElo "2063"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[EventDate "2022.12.15"]
[WhiteFideId "2128268"]
[BlackFideId "22759271"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. e4 Bg7 7. Be3 O-O
8. h3 e5 9. Nf3 exd4 10. Bxd4 Nc6 11. Bxg7 Kxg7 12. Be2 Be6 13. O-O a6 14.
Qc2 h6 15. Rfd1 Qe7 16. b3 Rad8 17. Qb2 Kh7 18. e5 Nd7 19. Ne4 Kg7 20. Rd2
Ndxe5 21. Nf6 Rxd2 22. Nxd2 Rd8 23. f4 Nd3 24. Bxd3 Qc5+ 25. Kh2 Rxd3 26.
Nde4 Qd4 27. Qxd4 Rxd4 28. Rf1 Kf8 29. Rf2 Nb4 0-1