
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.06"]
[Round "4.37"]
[White "De Oliveira, Renan Figueiredo Cos"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[WhiteElo "1204"]
[BlackElo "1674"]
[ECO "D02"]
[PlyCount "84"]
1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 Nbd7 5.Nbd2 c5 6.c4 Qa5 7.a3 Nb6 8.dxc5 Qxc5 9.b4 Qc6 10.b5 Qd7 11.Ne5 Qd8 12.Qc2 Nbd7 13.Nb3 Nxe5 14.Bxe5 b6 15.Bd3 Bb7 16.Rd1 Qe7 17.Bxf6 Qxf6 18.O-O Bxa3 19.Ra1 Bd6 20.cxd5 Bxd5 21.Be4 Qe5 22.f4 Qxe4 23.Qxe4 Bxe4 24.Nd2 Bd3 25.Rfc1 Bxb5 26.Rcb1 Bc6 27.Nc4 Bc5 28.Rc1 O-O 29.Kf2 Rfd8 30.Ne5 Rd2+ 31.Ke1 Rd6 32.Nxc6 Rxc6 33.Kf2 Rd6 34.Ra6 Rd3 35.Re1 Ra3 36.Rxa3 Bxa3 37.Ra1 Bb4 38.Ra6 Ba5 39.Ke2 Kf8 40.Kd3 Ke7 41.Kc4 Kd6 42.e4 Kc7 0-1
[Site "Niteroi BRA"]
[Date "2023.09.06"]
[Round "4.37"]
[White "De Oliveira, Renan Figueiredo Cos"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[WhiteElo "1204"]
[BlackElo "1674"]
[ECO "D02"]
[PlyCount "84"]
1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 Nbd7 5.Nbd2 c5 6.c4 Qa5 7.a3 Nb6 8.dxc5 Qxc5 9.b4 Qc6 10.b5 Qd7 11.Ne5 Qd8 12.Qc2 Nbd7 13.Nb3 Nxe5 14.Bxe5 b6 15.Bd3 Bb7 16.Rd1 Qe7 17.Bxf6 Qxf6 18.O-O Bxa3 19.Ra1 Bd6 20.cxd5 Bxd5 21.Be4 Qe5 22.f4 Qxe4 23.Qxe4 Bxe4 24.Nd2 Bd3 25.Rfc1 Bxb5 26.Rcb1 Bc6 27.Nc4 Bc5 28.Rc1 O-O 29.Kf2 Rfd8 30.Ne5 Rd2+ 31.Ke1 Rd6 32.Nxc6 Rxc6 33.Kf2 Rd6 34.Ra6 Rd3 35.Re1 Ra3 36.Rxa3 Bxa3 37.Ra1 Bb4 38.Ra6 Ba5 39.Ke2 Kf8 40.Kd3 Ke7 41.Kc4 Kd6 42.e4 Kc7 0-1
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.06"]
[Round "4.37"]
[White "De Oliveira, Renan Figueiredo Cos"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[WhiteElo "1204"]
[BlackElo "1674"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[EventDate "2023.09.04"]
[WhiteFideId "44713460"]
[BlackFideId "2121654"]
1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nbd7 5. Nbd2 c5 6. c4 Qa5 7. a3 Nb6 8.
dxc5 Qxc5 9. b4 Qc6 10. b5 Qd7 11. Ne5 Qd8 12. Qc2 Nbd7 13. Nb3 Nxe5 14.
Bxe5 b6 15. Bd3 Bb7 16. Rd1 Qe7 17. Bxf6 Qxf6 18. O-O Bxa3 19. Ra1 Bd6 20.
cxd5 Bxd5 21. Be4 Qe5 22. f4 Qxe4 23. Qxe4 Bxe4 24. Nd2 Bd3 25. Rfc1 Bxb5
26. Rcb1 Bc6 27. Nc4 Bc5 28. Rc1 O-O 29. Kf2 Rfd8 30. Ne5 Rd2+ 31. Ke1 Rd6
32. Nxc6 Rxc6 33. Kf2 Rd6 34. Ra6 Rd3 35. Re1 Ra3 36. Rxa3 Bxa3 37. Ra1 Bb4
38. Ra6 Ba5 39. Ke2 Kf8 40. Kd3 Ke7 41. Kc4 Kd6 42. e4 Kc7 0-1