
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "6.17"]
[White "Marra, E"]
[Black "De Souza, Felipe Guimaraes"]
[Result "1/2-1/2"]
[WhiteElo "2174"]
[BlackElo "2016"]
[ECO "A45"]
[PlyCount "100"]
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.Nf3 c5 6.a3 Nc6 7.h3 Bd6 8.dxc5 Bxc5 9.Bd3 b5 10.e4 b4 11.Na4 Be7 12.e5 Nd7 13.axb4 Nxb4 14.Be2 Qc7 15.Rc1 Bb7 16.O-O Rd8 17.Qd2 Nc6 18.Rfe1 Nb6 19.Ra1 d4 20.Bg5 Bxg5 21.Qxg5 O-O 22.Bd3 h6 23.Qd2 Nd7 24.Qf4 Rfe8 25.Qe4 Nf8 26.Nc5 Ba8 27.Nxa6 Qb6 28.Qe2 Bb7 29.Ra3 Ng6 30.Rb3 Qa7 31.Nc7 Nf4 32.Qd2 Nxd3 33.Rxd3 Re7 34.Nb5 Qb6 35.Nbxd4 Nxd4 36.Rxd4 Ree8 37.Rd1 Rxd4 38.Qxd4 Qc7 39.Qd7 Qb8 40.Rd3 Be4 41.Rb3 Qa8 42.Ra3 Qb8 43.Qa4 Bxf3 44.Rxf3 Rd8 45.Qf4 Qxb2 46.Qxf7+ Kh7 47.Qxe6 Rd1+ 48.Kh2 Qxc2 49.Rf8 Qe4 50.Qg8+ Kg6 1/2-1/2
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "6.17"]
[White "Marra, E"]
[Black "De Souza, Felipe Guimaraes"]
[Result "1/2-1/2"]
[WhiteElo "2174"]
[BlackElo "2016"]
[ECO "A45"]
[PlyCount "100"]
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.Nf3 c5 6.a3 Nc6 7.h3 Bd6 8.dxc5 Bxc5 9.Bd3 b5 10.e4 b4 11.Na4 Be7 12.e5 Nd7 13.axb4 Nxb4 14.Be2 Qc7 15.Rc1 Bb7 16.O-O Rd8 17.Qd2 Nc6 18.Rfe1 Nb6 19.Ra1 d4 20.Bg5 Bxg5 21.Qxg5 O-O 22.Bd3 h6 23.Qd2 Nd7 24.Qf4 Rfe8 25.Qe4 Nf8 26.Nc5 Ba8 27.Nxa6 Qb6 28.Qe2 Bb7 29.Ra3 Ng6 30.Rb3 Qa7 31.Nc7 Nf4 32.Qd2 Nxd3 33.Rxd3 Re7 34.Nb5 Qb6 35.Nbxd4 Nxd4 36.Rxd4 Ree8 37.Rd1 Rxd4 38.Qxd4 Qc7 39.Qd7 Qb8 40.Rd3 Be4 41.Rb3 Qa8 42.Ra3 Qb8 43.Qa4 Bxf3 44.Rxf3 Rd8 45.Qf4 Qxb2 46.Qxf7+ Kh7 47.Qxe6 Rd1+ 48.Kh2 Qxc2 49.Rf8 Qe4 50.Qg8+ Kg6 1/2-1/2
[Event "III Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2023.09.07"]
[Round "6.17"]
[White "Marra, E"]
[Black "De Souza, Felipe Guimaraes"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[WhiteElo "2174"]
[BlackElo "2016"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[EventDate "2023.09.04"]
[WhiteFideId "2106990"]
[BlackFideId "44700229"]
1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 c5 6. a3 Nc6 7. h3 Bd6 8.
dxc5 Bxc5 9. Bd3 b5 10. e4 b4 11. Na4 Be7 12. e5 Nd7 13. axb4 Nxb4 14. Be2
Qc7 15. Rc1 Bb7 16. O-O Rd8 17. Qd2 Nc6 18. Rfe1 Nb6 19. Ra1 d4 20. Bg5
Bxg5 21. Qxg5 O-O 22. Bd3 h6 23. Qd2 Nd7 24. Qf4 Rfe8 25. Qe4 Nf8 26. Nc5
Ba8 27. Nxa6 Qb6 28. Qe2 Bb7 29. Ra3 Ng6 30. Rb3 Qa7 31. Nc7 Nf4 32. Qd2
Nxd3 33. Rxd3 Re7 34. Nb5 Qb6 35. Nbxd4 Nxd4 36. Rxd4 Ree8 37. Rd1 Rxd4 38.
Qxd4 Qc7 39. Qd7 Qb8 40. Rd3 Be4 41. Rb3 Qa8 42. Ra3 Qb8 43. Qa4 Bxf3 44.
Rxf3 Rd8 45. Qf4 Qxb2 46. Qxf7+ Kh7 47. Qxe6 Rd1+ 48. Kh2 Qxc2 49. Rf8 Qe4
50. Qg8+ Kg6 1/2-1/2