[Event "Rio de Janeiro Sartori Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.07.24"]
[Round "6"]
[White "Rabello, David Sousa"]
[Black "Pires, Arnaldo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1789"]
[BlackElo "1407"]
[PlyCount "31"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 a6 6. Bc4 e6 7. 0-0 Be7 8. e5 d5 9. Bb3 Bb4 10. Qd3 Nge7 11. Bg5 0-0 12. Bc2 g6 13. Bf6 Qd7 14. Qe3 Nf5 15. Bxf5 Be7 16. Qh6 1-0

[Event "Rio de Janeiro Sartori Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.07.17"]
[Round "5"]
[White "Pires, Arnaldo"]
[Black "Paulino, Jadson"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1407"]
[BlackElo "1780"]
[PlyCount "44"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. Bg5 Be7 9. f4 Qc7 10. f5 Bc4 11. b3 Bxe2 12. Nxe2 Nxe4 13. Bxe7 Qxe7 14. h4 Nc6 15. Qd5 Nf6 16. Qd2 d5 17. 0-0-0 Qa3+ 18. Kb1 Nb4 19. c3 Ne4 20. Qb2 Qxb2+ 21. Kxb2 Nf2 22. cxb4 Nxd1+ 0-1

[Event "Rio de Janeiro Sartori Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.07.10"]
[Round "4"]
[White "Lima, Alexandre Cesar da"]
[Black "Pires, Arnaldo"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1857"]
[BlackElo "1407"]
[PlyCount "85"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. g3 Nf6 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 0-0 8. Bf4 Re8 9. Qd3 Nbd7 10. Rfe1 Nb6 11. b3 Nbd7 12. Rad1 a6 13. Qc2 b5 14. Nd2 b4 15. Na4 Nh5 16. Be3 a5 17. f4 Qe7 18. Bf2 Nhf6 19. e4 Bb7 20. h3 dxe4 21. Nxe4 Nxe4 22. Bxe4 f5 23. Bf3 Rad8 24. d5 cxd5 25. Bxd5 Bxd5 26. Rxd5 Nf6 27. Rxa5 Ne4 28. Re2 Nxf2 29. Kxf2 Bd4+ 30. Kg2 Qb7+ 31. Kh2 Qf3 32. Rg2 Be3 33. Qe2 Qe4 34. Re5 Rd2 35. Rxe4 Rxe2 36. Rxe2 fxe4 37. Rxe3 Rd8 38. Rxe4 Kf7 39. Nc5 Rd2+ 40. Kg1 Rxa2 41. Rxe6 Ra5 42. Re5 Kf6 43. Ne4+ 1-0

[Event "Rio de Janeiro Sartori Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.06.26"]
[Round "2"]
[White "Pires, Arnaldo"]
[Black "Patricio, Sergio"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1407"]
[BlackElo "1929"]
[PlyCount "58"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Bg5 Be7 8. f4 h6 9. Bh4 Qc7 10. Bf2 0-0 11. Qd2 b5 12. 0-0 b4 13. Nd1 Nxe4 14. Qxb4 d5 15. Qe1 Qxf4 16. Be3 Qc7 17. Nc3 Nxc3 18. bxc3 g5 19. Bd3 f5 20. Bd2 Rf6 21. Kh1 f4 22. Nf3 Nc6 23. Qe2 e5 24. Nxg5 hxg5 25. Qh5 Rf7 26. Qg6+ Rg7 27. Qh5 e4 28. Be2 Bf5 29. Bg4 Rh7 0-1

[Event "Rio de Janeiro Sartori Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.06.19"]
[Round "1"]
[White "Dantas, Tarcisio"]
[Black "Pires, Arnaldo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1716"]
[BlackElo "1407"]
[PlyCount "81"]
[EventDate "2018.06.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 a6 5. Nf3 Bg4 6. Be2 Nf6 7. Nc3 Nc6 8. 0-0 b5 9. Bg5 b4 10. Bxf6 bxc3 11. Qa4 cxb2 12. Qxc6+ Bd7 13. Qb7 bxa1Q 14. Rxa1 exf6 15. Bxa6 Be7 16. e5 0-0 17. exd6 Bxd6 18. Bd3 Bg4 19. Nd2 Re8 20. Bc4 Be6 21. Bd3 Rxa2 22. Rd1 Bf4 23. Qe4 Bxh2+ 24. Kxh2 f5 25. Qc6 Bd5 26. Qc3 Qh4+ 27. Kg1 Raa8 28. Bxf5 Qg5 29. Bh3 Re6 30. Nf3 Bxf3 31. Qxf3 Rea6 32. d5 Ra3 33. Rd3 Rxd3 34. Qxd3 Rd8 35. d6 Qc1+ 36. Kh2 Qf4+ 37. Kg1 Rxd6 38. Qc2 g6 39. Qc8+ Kg7 40. Qc3+ Kh6 41. Qe3 0-1

