[Event "Rio de Janeiro Salamon Memorial"]
[Site "Rio de Janeiro"]
[Date "2016.06.26"]
[Round "5.23"]
[White "Dias, Matheus Braga"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "1534"]
[PlyCount "61"]
[EventDate "2016.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. dxc5 Bxc5 6. exd5 exd5 7. Nxd5 Bxf2+ 8. Kxf2 Qxd5 9. Nf3 Ne7 10. Re1 Nbc6 11. Kg1 0-0 12. Bg5 f6 13. Bd2 Bg4 14. Bc3 Rad8 15. Qe2 Qh5 16. Qf2 Kh8 17. Re4 Nd5 18. h3 Bxf3 19. gxf3 h6 20. Bd2 Ne5 21. Be2 Nf7 22. Kh2 Rfe8 23. f4 Qf5 24. Rxe8+ Rxe8 25. Bd3 Qc8 26. Qxa7 Qc7 27. Qf2 Ng5 28. Qg3 Ne4 29. Qg6 Re7 30. Bxe4 Nxf4 31. Qh7# 1-0

[Event "Rio de Janeiro Salamon Memorial"]
[Site "Rio de Janeiro"]
[Date "2016.06.25"]
[Round "4"]
[White "Monteiro, Vinicius de Abreu"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1534"]
[PlyCount "57"]
[EventDate "2016.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Be2 Nf6 6. 0-0 Be7 7. c3 0-0 8. h3 Bf5 9. Bd3 Bxd3 10. Qxd3 Re8 11. Be3 Bd6 12. Nbd2 Ne4 13. Rab1 Re6 14. Qb5 Rb8 15. Nxe4 Rxe4 16. Ng5 Rxe3 17. Nxf7 Kxf7 18. fxe3+ Kg8 19. Qxd5+ Kh8 20. e4 Ne7 21. Qf7 Ng6 22. e5 Bf8 23. Rbe1 c5 24. d5 c4 25. d6 Qb6+ 26. Kh1 Qxb2 27. Rf2 Qxc3 28. Ref1 Qxe5 29. Qxf8+ 1-0

[Event "Rio de Janeiro Salamon Memorial"]
[Site "Rio de Janeiro"]
[Date "2016.06.25"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Pereira, Marcos Luciano"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1534"]
[BlackElo "1753"]
[PlyCount "64"]
[EventDate "2016.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Be7 4. 0-0 h5 5. d3 h4 6. gxh4 Bxh4 7. Bf4 Qf6 8. Qd2 Qxb2 9. Be5 Qb6 10. Bxg7 Rh7 11. Be5 Ne7 12. Qf4 Ng6 13. Qg4 Nd7 14. Bd4 c5 15. Be3 Nf6 16. Qa4+ Bd7 17. Qa3 d4 18. Bg5 Qc7 19. h3 Rh5 20. Qc1 Bc6 21. e4 dxe3 22. Qxe3 Bxf3 23. Bxf6 Bxg2 24. Kxg2 Bxf6 25. c3 Nf4+ 26. Kf3 Rxh3+ 27. Kg4 Rxe3 28. fxe3 Ne2 29. Rxf6 Qg3+ 30. Kh5 0-0-0 31. Nd2 Rh8+ 32. Rh6 Qg6+ 0-1

[Event "Rio de Janeiro Salamon Memorial"]
[Site "Rio de Janeiro"]
[Date "2016.06.24"]
[Round "2.21"]
[White "Sena Moura, Danielle"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1836"]
[BlackElo "1534"]
[PlyCount "82"]
[EventDate "2016.06.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qb3 Qa5 10. Na2 Be7 11. Qxb7 Rb8 12. Qa6 Qc7 13. Bd3 Bg6 14. b4 Bxb4 15. Nxb4 Rxb4 16. Ba3 Rb3 17. Bxg6 hxg6 18. Bd6 Rb6 19. Bxc7 Rxa6 20. Rfc1 0-0 21. Rc4 Rc8 22. Bf4 Nb6 23. Rc2 Rxa4 24. Rxa4 Nxa4 25. Ra2 Nc3 26. Rxa7 Ne2+ 27. Kf1 Nxf4 28. exf4 Nd5 29. Ne5 f6 30. Nxg6 Kh7 31. Ne7 Rd8 32. Nxc6 Rc8 33. Ne7 Rc1+ 34. Ke2 Nxf4+ 35. Kf3 Nd3 36. Ke3 Nb4 37. Ra5 Kh6 38. g4 g6 39. Ra7 Rc3+ 40. Kd2 Rd3+ 41. Ke2 Rxd4 1/2-1/2

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.27"]
[Round "6"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1662"]
[BlackElo "1524"]
[PlyCount "75"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nc6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. c3 b6 9. Nxf6+ Bxf6 10. Be4 Bb7 11. Qe2 g6 12. Bf4 Qc8 13. Rfe1 Ne7 14. Ne5 Rd8 15. Ng4 Bg7 16. Bxb7 Qxb7 17. Be5 Bxe5 18. Nxe5 Nd5 19. Qe4 Rab8 20. Qf3 c6 21. Rad1 Rf8 22. a3 Ne7 23. Ng4 Nf5 24. Ne5 c5 25. dxc5 Qxf3 26. Nxf3 bxc5 27. b4 cxb4 28. cxb4 Ne7 29. Rd7 Nc6 30. Red1 Rbd8 31. h3 Rxd7 32. Rxd7 Rd8 33. Rc7 Rd6 34. Ng5 Ne5 35. Ne4 Ra6 36. Rc3 Nd7 37. Rd3 Nb6 38. Nc5 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.27"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1524"]
[BlackElo "2083"]
[PlyCount "58"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 e5 8. Re1 Re8 9. d4 exd4 10. Nxd4 dxe4 11. N4b3 e3 12. Rxe3 Rxe3 13. fxe3 Ne5 14. Qe2 c6 15. Nd4 Bg4 16. Bf3 Nxf3+ 17. N4xf3 Qd5 18. Kg2 Qh5 19. Kh1 Rd8 20. Kg1 Bh6 21. c4 Rxd2 22. Qxd2 Bxf3 23. Qd8+ Kg7 24. Qd2 c5 25. b4 Qe5 26. Rb1 b6 27. Rb3 Bc6 28. Rd3 Qe4 29. Rd5 Nxd5 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.26"]
[Round "4"]
[White "De Almeida, Roberto A Ferreira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1839"]
[BlackElo "1524"]
[PlyCount "87"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nf3 Ne7 8. 0-0 Nf5 9. Bg5 Qb6 10. Qb3 cxd4 11. Qxb6 axb6 12. cxd4 Be7 13. Bxe7 Nxe7 14. Nc3 0-0 15. a4 Ra7 16. Nb5 Raa8 17. b3 Nf5 18. Nc3 Rfc8 19. Rfc1 h6 20. g4 Ne7 21. h4 Ng6 22. Ne2 Bd7 23. h5 Nf8 24. Rxc8 Rxc8 25. Rc1 Rc6 26. Kf1 b5 27. a5 b4 28. Ne1 Ra6 29. Rc5 b6 30. axb6 Rxb6 31. Nd3 Bb5 32. Nec1 g6 33. Ke1 Bxd3 34. Nxd3 gxh5 35. gxh5 Nh7 36. Ra5 Ng5 37. Ke2 Ne4 38. Ra1 Rb7 39. Nc5 Nc3+ 40. Kd3 Rb6 41. Nd7 Rc6 42. Ra8+ Kg7 43. Nf6 Ne4 44. Rg8# 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.26"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "De Azevedo, Marques Ubiratan"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1524"]
[BlackElo "1867"]
[PlyCount "104"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. Nbd2 Be7 7. Re1 0-0 8. e4 d4 9. a4 h6 10. Nc4 Qc7 11. c3 Re8 12. Nh4 Bg4 13. Bf3 Be6 14. Na3 Rad8 15. c4 Qc8 16. Bg2 a6 17. f4 Bg4 18. Bf3 exf4 19. Bxf4 g5 20. e5 Bxf3 21. Nxf3 Ng4 22. Bd2 Bf8 23. Re4 Ncxe5 24. Nxe5 Nxe5 25. Qe2 Bg7 26. Re1 f6 27. Qh5 Qf5 28. Rf1 Qd7 29. b3 Nxd3 30. Rxe8+ Qxe8 31. Qf3 Qg6 32. Qxb7 f5 33. Ba5 Rf8 34. Rd1 f4 35. Rf1 Qe6 36. Bd2 Qe2 37. Qg2 Qxg2+ 38. Kxg2 Re8 39. Nb1 Re2+ 40. Kg1 Bf8 41. gxf4 Bd6 42. fxg5 Bxh2+ 43. Kh1 hxg5 44. Bxg5 Bg3 45. Bd2 Nf2+ 46. Kg2 Ne4+ 47. Kf3 Nxd2+ 48. Kxe2 Nxf1 49. Kxf1 Kf7 50. Nd2 Bc7 51. Ne4 Bb6 52. Ke2 a5 1/2-1/2

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.25"]
[Round "1"]
[White "Beserra, Juan Pablo de Carva"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1915"]
[BlackElo "1524"]
[PlyCount "47"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 b6 8. 0-0 Be7 9. Ne5 0-0 10. Nc6 Qd6 11. Qf3 Bd7 12. Nxe7+ Qxe7 13. Bg5 h6 14. Bh4 g5 15. Bg3 c6 16. Bd6 Qd8 17. Bxf8 Kxf8 18. Rfe1 Kg7 19. c4 Rc8 20. Rad1 Be8 21. Bb1 Qc7 22. h4 g4 23. Qe3 h5 24. Qg5+ 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.25"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Rovedo, Salomao"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1524"]
[BlackElo "1710"]
[PlyCount "43"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. d3 e6 6. Nbd2 d5 7. e4 g6 8. Re1 Bg7 9. e5 Nfd7 10. c3 Nc6 11. d4 c4 12. b3 b5 13. Ba3 Qa5 14. Qc1 b4 15. Bb2 Rc8 16. bxc4 bxc3 17. Bxc3 Qa4 18. Qb2 Rb8 19. cxd5 Bc8 20. Qc1 Nb4 21. Bxb4 Rxb4 22. Qxc8+ 1-0

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.24"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1512"]
[BlackElo "1941"]
[PlyCount "54"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Bf5 5. 0-0 Qc8 6. Bg5 h6 7. Bxf6 exf6 8. Nbd2 Bh3 9. Re1 Bxg2 10. Kxg2 Bd6 11. e4 0-0 12. exd5 cxd5 13. Rc1 Nc6 14. c4 Qf5 15. Nf1 d4 16. a3 Rfe8 17. Qb3 g5 18. Qxb7 Rec8 19. Qb3 Rab8 20. Qc2 g4 21. Ng1 Ne5 22. Re4 Rxc4 23. Rxg4+ Nxg4 24. dxc4 d3 25. Qd2 Be5 26. b4 Bd4 27. Ne3 Qe4+ 0-1

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.24"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Siqueira, Allan de Sousa"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1512"]
[BlackElo "1887"]
[PlyCount "106"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d3 Bf5 6. Nbd2 Nbd7 7. Re1 e5 8. e4 Be6 9. Ng5 0-0 10. Nxe6 fxe6 11. Nf3 Ne8 12. b3 Nd6 13. exd5 exd5 14. Bb2 Nf7 15. Bh3 Re8 16. Rc1 c6 17. c4 d4 18. Rc2 Ng5 19. Bg2 Nxf3+ 20. Bxf3 Rf8 21. Bg2 Bh6 22. Rce2 Qa5 23. Bh3 Rad8 24. Be6+ Kh8 25. Bxd7 Rxd7 26. Rxe5 Qxa2 27. R1e2 Qa6 28. Qe1 Qb6 29. Re8 c5 30. Rxf8+ Bxf8 31. Re8 Qf6 32. Bc1 Re7 33. Rxe7 Bxe7 34. Bf4 Kg8 35. Qe4 g5 36. Be5 Qe6 37. Qd5 Qxd5 38. cxd5 Kf7 39. f4 b5 40. Kf2 gxf4 41. gxf4 Kg6 42. Kf3 Kf5 43. d6 Bh4 44. h3 a5 45. Ke2 Ke6 46. Kd2 h6 47. Kc2 Be1 48. Kb2 h5 49. Ka2 Bc3 50. Ka3 Bb4+ 51. Ka2 a4 52. bxa4 bxa4 53. f5+ Kxe5 0-1

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.23"]
[Round "4"]
[White "Horta, Antonio Mauricio"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2006"]
[BlackElo "1512"]
[PlyCount "96"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. Nd2 Bg7 5. c3 0-0 6. f4 Nc6 7. Ngf3 Bg4 8. h3 Bd7 9. 0-0 Qc8 10. Ne5 Bf5 11. Bb5 Nxe5 12. fxe5 Ne4 13. Nxe4 Bxe4 14. Bd3 Bxd3 15. Qxd3 c5 16. b3 Qc6 17. Ba3 b6 18. Qa6 Rfc8 19. Rf3 e6 20. Raf1 Rc7 21. R1f2 Bf8 22. Qf1 Qe8 23. Bc1 Rac8 24. Bd2 Bh6 25. Qe2 Qc6 26. g4 cxd4 27. exd4 Bxd2 28. Qxd2 Qe8 29. Kg2 Qf8 30. h4 Qe7 31. Kg3 Qa3 32. h5 a5 33. h6 Qf8 34. Rd3 Qe7 35. Rf6 Qd7 36. Rdf3 Qe8 37. a4 b5 38. axb5 Qxb5 39. Qg5 Qe8 40. Qd2 Qb5 41. Rd3 Qxb3 42. Rdf3 Qb5 43. Qf4 Qe8 44. Qc1 a4 45. Qa3 Rc4 46. Rf1 Rb8 47. R1f3 Rb3 48. Qc1 Qc8 0-1

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.23"]
[Round "3"]
[White "Rial, Antonio Marcos Pino"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1512"]
[PlyCount "62"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. c4 Nf6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nbd7 8. Nc3 g6 9. b4 Bg7 10. b5 0-0 11. bxc6 bxc6 12. Ba6 e5 13. Bxe5 Nxe5 14. dxe5 Nd7 15. Bb7 Rab8 16. Bxc6 Nxc5 17. Bxd5 Nd3+ 18. Ke2 Rxb2+ 19. Kf3 Rxf2+ 20. Kg3 Bxe5+ 21. Kh4 Bxc3 22. Rxa7 Be1 23. g3 Bc3 24. g4 Be6 25. Be4 Ne5 26. Nh3 Re2 27. Nf4 Rxe3 28. Nxe6 fxe6 29. Bg2 Rf4 30. h3 Nf7 31. Rb1 Bf6# 0-1

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.22"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Sopko, Cassio Roberto"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1512"]
[BlackElo "1941"]
[PlyCount "64"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 c6 4. 0-0 d5 5. d3 g6 6. Bg5 Bg7 7. c3 Na6 8. Re1 0-0 9. Qd2 Nc5 10. Bh6 Ng4 11. Bxg7 Kxg7 12. h3 Nh6 13. Na3 Nf7 14. Nc2 e5 15. Rad1 Qf6 16. Nh2 Ne6 17. e4 Nc7 18. exd5 cxd5 19. Nb4 Be6 20. Nf3 Rad8 21. Nxe5 Nxe5 22. Qf4 a5 23. Qxe5 Qxe5 24. Rxe5 axb4 25. cxb4 Rd6 26. Rc1 Rf7 27. a4 Kf6 28. d4 Na6 29. b5 Rc7 30. Rce1 Nb4 31. R1e3 Rc4 32. f4 Rxd4 0-1

[Event "Maravilhosa-ch op"]
[Site "Maravilhosa"]
[Date "2016.01.22"]
[Round "1"]
[White "Souza, Iago Henrique Da Si"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2083"]
[BlackElo "1512"]
[PlyCount "57"]
[EventDate "2016.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bg5 Bf5 4. e3 Nbd7 5. c4 c6 6. Nc3 e6 7. Bd3 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Re1 Bg4 11. h3 Bh5 12. Bf4 Bb4 13. Bd3 Nd5 14. Nxd5 Bxe1 15. Nc7 Rc8 16. Qxe1 Rxc7 17. Bxc7 Qxc7 18. Rc1 Bxf3 19. gxf3 Qd8 20. f4 Nf6 21. Kh2 Nd5 22. Qe2 Qh4 23. Rg1 f5 24. Rg5 Nf6 25. Bc4 Ng4+ 26. Kg2 Nh6 27. Bxe6+ Kh8 28. Qc2 Rf6 29. Qc5 1-0

[Event "Juiz de Fora Summer op"]
[Site "Juiz de Fora"]
[Date "2015.08.23"]
[Round "6"]
[White "Lage, Pedro Ferreira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1818"]
[BlackElo "1517"]
[PlyCount "69"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 Nf6 3. b3 d5 4. e3 Nc6 5. Bb2 Be7 6. Be2 0-0 7. 0-0 a6 8. d4 Na7 9. Nc3 c5 10. dxc5 Bxc5 11. cxd5 exd5 12. Rc1 Bb6 13. Na4 Be6 14. Bxf6 gxf6 15. Nxb6 Qxb6 16. Qd4 Qxd4 17. Nxd4 Rac8 18. f4 Nc6 19. Nxc6 Rxc6 20. Rxc6 bxc6 21. Bxa6 Ra8 22. Bb7 Rxa2 23. Bxc6 Re2 24. Rf3 Rb2 25. f5 Bc8 26. Bxd5 Ba6 27. h3 Bd3 28. e4 Bb1 29. Rc3 Rc2 30. Rxc2 Bxc2 31. Kf2 Kf8 32. Ke3 Ke7 33. Kd4 Bd1 34. Kc5 Be2 35. g3 1-0

[Event "Juiz de Fora Summer op"]
[Site "Juiz de Fora"]
[Date "2015.08.23"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Trindade, Yasmim de Souza"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1517"]
[PlyCount "49"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 g6 4. d4 Bg7 5. Bc4 e6 6. dxc5 d5 7. exd5 exd5 8. Bxd5 Nf6 9. Bb3 0-0 10. 0-0 Bg4 11. Qxd8 Rxd8 12. Bg5 Bxf3 13. gxf3 Nc6 14. Nd2 b5 15. Ne4 Kh8 16. Bxf6 Bxf6 17. Nxf6 Rd2 18. Rab1 Ne5 19. Ne4 Rdd8 20. Kg2 a5 21. a4 b4 22. cxb4 axb4 23. Nd6 Ra7 24. f4 Rf8 25. fxe5 1-0

[Event "Juiz de Fora Summer op"]
[Site "Juiz de Fora"]
[Date "2015.08.22"]
[Round "4"]
[White "Da Matta, Eduardo Cesar"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1918"]
[BlackElo "1517"]
[PlyCount "69"]
[EventDate "2015.08.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 Qb6 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qd8 13. Qg4 h5 14. Qg3 g6 15. Bxg6 Rg8 16. Bxf7+ Kxf7 17. Qh3 h4 18. Nxh4 Nxe5 19. f4 Nc6 20. f5 e5 21. Ng6 Qf6 22. Qh5 Ke8 23. Bg5 Qf7 24. Qe2 e4 25. Rad1 Bxf5 26. Nf4 Rxg5 27. Rxd5 Rd8 28. Qb5 Rxd5 29. Nxd5 Bd6 30. Nc3 Bxh2+ 31. Kxh2 Qh5+ 32. Kg1 Bd7 33. Qxb7 Qh3 34. Qa8+ Ke7 35. Qf8+ 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.30"]
[Round "1"]
[White "Das Chagas, David Ferreira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1940"]
[BlackElo "1513"]
[PlyCount "55"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. h3 h6 10. Qb3 a5 11. Nd2 Nb6 12. Be2 Bxc3 13. bxc3 Qc7 14. Ba3 Nbd5 15. c4 Ne7 16. Bf3 Rb8 17. e4 Bh7 18. e5 Nd7 19. Bd6 Qc8 20. Bxb8 Qxb8 21. Ne4 Nf5 22. Qc3 Qa7 23. Rfd1 Ke7 24. Rac1 Rd8 25. d5 cxd5 26. cxd5 Nh4 27. Qa3+ Ke8 28. Nd6+ 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.03"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Nobre, Jailson Altair Barb"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1513"]
[BlackElo "1758"]
[PlyCount "126"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Nf3 Bg4 4. c3 e6 5. Qa4+ Nc6 6. Qxg4 Nge7 7. Bb5 Qb6 8. Qa4 a6 9. Na3 Rc8 10. Bxc6+ Nxc6 11. Qb3 Qc7 12. 0-0 c4 13. Qd1 Nxe5 14. Nxe5 Qxe5 15. Re1 Qc7 16. Nc2 Bd6 17. g3 0-0 18. Nd4 Bc5 19. b4 cxb3 20. axb3 Qb6 21. Bb2 Rfe8 22. Re2 e5 23. Nf3 Qf6 24. Kg2 e4 25. Ng1 h5 26. h3 h4 27. g4 Qf4 28. Qe1 Re6 29. d4 Bd6 30. Kf1 Rg6 31. Bc1 Qf6 32. Ra5 Bh2 33. Rxd5 Bxg1 34. Kxg1 Qe6 35. Rg5 Qxb3 36. Rxg6 fxg6 37. Rxe4 Rxc3 38. Re3 Rxe3 39. fxe3 b5 40. Bd2 g5 41. Ba5 Qd5 42. Qf2 Qe4 43. Kh2 Qe7 44. Qd2 Qd6+ 45. Kh1 Qg3 46. Qg2 Qxe3 47. Qd5+ Kh7 48. Qf5+ Kh6 49. d5 Qxh3+ 50. Kg1 Qe3+ 51. Qf2 Qc1+ 52. Kg2 Qc4 53. Qb6+ Kh7 54. Qe6 Qa2+ 55. Kg1 Qxa5 56. Qf5+ Kh6 57. Qe6+ Kh7 58. Qf5+ Kg8 59. Qc8+ Kf7 60. Qe6+ Kf8 61. Qc8+ Ke7 62. Qe6+ Kd8 63. Qg8+ Kd7 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.02"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "De Moura, Valderi Nascimento"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1513"]
[BlackElo "1799"]
[PlyCount "72"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nge7 7. Na3 Nf5 8. Nc2 Bd7 9. g4 Nfe7 10. 0-0 Ng6 11. Be3 c4 12. Rb1 Be7 13. Bg5 Qd8 14. Qd2 f6 15. exf6 gxf6 16. Be3 Qc7 17. h3 h5 18. g5 f5 19. Qc1 e5 20. dxe5 Ncxe5 21. Nxe5 Qxe5 22. Bd4 Qxe2 23. Bxh8 Nxh8 24. Re1 Qd3 25. Re3 0-0-0 26. Rxd3 cxd3 27. Nb4 Nf7 28. h4 Ne5 29. Qe3 Bd6 30. Nxd3 f4 31. Nxf4 Bc6 32. Rd1 d4 33. cxd4 Nf3+ 34. Kf1 Nh2+ 35. Kg1 Nf3+ 36. Kf1 Nh2+ 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.02"]
[Round "5"]
[White "Queiroz, Stella Becker"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1728"]
[BlackElo "1513"]
[PlyCount "97"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. Be3 e5 9. Nb3 Be6 10. Qd2 Nbd7 11. f3 0-0 12. g4 h6 13. h4 Nh7 14. 0-0-0 Rc8 15. Rdg1 Bxh4 16. Bxh6 gxh6 17. Qxh6 Bg5+ 18. Kb1 Bxh6 19. Rxh6 Qg5 20. Rh5 f6 21. Rxg5+ fxg5 22. Rd1 Bxb3 23. axb3 Rc6 24. Nd5 Kg7 25. Ne7 Rb6 26. Nf5+ Rxf5 27. exf5 Nhf6 28. Bc4 e4 29. f4 Nxg4 30. fxg5 Ne3 31. Re1 Nxf5 32. Be6 Kg6 33. Bxd7 d5 34. Rg1 Nd6 35. Rd1 Nf7 36. Be8 Re6 37. Bxf7+ Kxf7 38. Rxd5 e3 39. Rd1 e2 40. Re1 Kg6 41. Kc1 Kxg5 42. Kd2 Kf4 43. Rxe2 Rxe2+ 44. Kxe2 Ke4 45. Kd2 Kd4 46. c3+ Kc5 47. Kd3 a5 48. Ke4 b5 49. Kd3 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.01"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Prado, Jose Estevam De Alm"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1513"]
[PlyCount "40"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Ne5 5. Bf4 d6 6. Nc3 Nf6 7. Qd2 c5 8. Ndb5 Be6 9. 0-0-0 Nfd7 10. Nxd6+ Bxd6 11. Qxd6 Qf6 12. Bxe5 Nxe5 13. Bb5+ Nd7 14. Bxd7+ Bxd7 15. Qxd7+ Kf8 16. Qd6+ Qxd6 17. Rxd6 Ke7 18. Rhd1 Rad8 19. Rxd8 Rxd8 20. Rxd8 Kxd8 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.01"]
[Round "2"]
[White "Rodrigues, Julliano de Araujo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1808"]
[BlackElo "1513"]
[PlyCount "73"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 b5 8. Bd3 Bb7 9. f3 b4 10. Ne2 Nbd7 11. 0-0 Be7 12. c3 d5 13. exd5 Nxd5 14. Bf2 Bg5 15. cxb4 Nxb4 16. Bf5 Nf6 17. Nc5 Bc6 18. Qb3 Nbd5 19. Rad1 Rb8 20. Qa3 Bb5 21. Rfe1 0-0 22. Nc3 Bc6 23. Rxe5 Bf4 24. Ree1 Re8 25. Be4 Qb6 26. Nd7 Qxb2 27. Qxb2 Rxb2 28. Nxf6+ Nxf6 29. Bxc6 Rc8 30. Nd5 Nxd5 31. Bxd5 h6 32. Bb3 Bg5 33. Bd4 Rd2 34. Rxd2 Bxd2 35. Re7 Rf8 36. Bc5 a5 37. Rd7 1-0

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.15"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Dillenburg, Alberto Francisco"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1513"]
[BlackElo "1694"]
[PlyCount "62"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nxc6 bxc6 7. Bxb6 cxb6 8. Bc4 d6 9. Nd2 Nf6 10. 0-0 0-0 11. a4 Bb7 12. Re1 Qc7 13. Ra3 Rfe8 14. Bd3 Re7 15. Kh1 Rae8 16. f3 d5 17. c3 dxe4 18. fxe4 a6 19. Qc2 c5 20. c4 Ng4 21. g3 f5 22. Kg1 Nf6 23. Raa1 fxe4 24. Bf1 e3 25. Nb3 Qc6 26. Bg2 Qc8 27. Bxb7 Qxb7 28. Re2 Ng4 29. h3 Nf2 30. Kh2 Qf3 31. Rae1 Qh5 0-1

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.15"]
[Round "7"]
[White "Pfluck, Filipe Hebestreit"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1800"]
[BlackElo "1513"]
[PlyCount "66"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 Nc6 6. 0-0 0-0 7. Be3 b6 8. Qd2 Ng4 9. h3 Nxe3 10. Qxe3 f5 11. Bc4+ Kh8 12. Rad1 Bb7 13. Rfe1 Nb4 14. Qd2 a5 15. a3 Na6 16. Ng5 Bh6 17. Nf7+ Rxf7 18. Qxh6 Rg7 19. e5 d5 20. Bxa6 Bxa6 21. e6 c6 22. Re5 Qd6 23. Ne2 Bc8 24. Nf4 g5 25. Nh5 Rg6 26. Qf8+ Rg8 27. Qf7 Rg6 28. Rxf5 Bxe6 29. Qxg6 hxg6 30. Rxg5 gxh5 31. Rxh5+ Kg7 32. Rg5+ Kf7 33. h4 Rg8 0-1

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "2"]
[White "Fonseca, Lucas Oertel da"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "1513"]
[PlyCount "57"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 b4 8. Ne4 Bf5 9. Ng3 Bg4 10. Bxc4 a5 11. 0-0 e6 12. h3 Bxf3 13. Qxf3 Be7 14. Be3 0-0 15. Nh5 Bg5 16. Qg4 Nxe3 17. fxe3 Bxe3+ 18. Kh1 Qg5 19. Bxe6 Qxg4 20. Bxg4 Bxd4 21. e6 Ra7 22. Rad1 Bb6 23. exf7+ Kh8 24. Rde1 Na6 25. Ng3 Bc5 26. Ne4 Bd4 27. Ng5 Nc5 28. Re8 Ra8 29. Rxa8 1-0

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "5"]
[White "Lopes da Luz, Paulo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1798"]
[BlackElo "1513"]
[PlyCount "25"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 Qb6 7. Rb1 Nc6 8. Na4 Qb4+ 9. c3 Qa5 10. Nxc6 dxc6 11. Bxc5 b5 12. b4 Qxa4 13. Qd6 1-0

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Mazzochi, Mauro"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1513"]
[BlackElo "1785"]
[PlyCount "34"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. Bg5 Bg7 8. Qd2 Qb6 9. 0-0-0 Qxd4 10. Bb5+ axb5 11. Qxd4 Nc6 12. Qd3 b4 13. Nb5 0-0 14. Kb1 Be6 15. b3 Ng4 16. Qf1 Rxa2 17. Kc1 Bc3 0-1

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.13"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Fonseca, Luis Ernesto Serra"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1513"]
[BlackElo "2038"]
[PlyCount "44"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Qa5 12. Bf3 Rb8 13. dxc6 Rxb2 14. Kxb2 Ne4 15. Bxe4 Qb4+ 16. Kc1 Qa3+ 17. Kb1 Be6 18. Bd5 Bxc3 19. Qc1 Rb8+ 20. Bb6 Rxb6+ 21. Bb3 Rxb3+ 22. cxb3 Bf5+ 0-1

[Event "Recife Arraes Memorial 7th"]
[Site "Recife"]
[Date "2014.08.31"]
[Round "5"]
[White "Almeida, Elon Mafra de Carva"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1734"]
[BlackElo "1500"]
[PlyCount "70"]
[EventDate "2014.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 Bf5 5. Nbd2 c6 6. e3 Bg4 7. Bd3 f5 8. c3 Nd7 9. Qc2 Ndf6 10. Ne5 Bh5 11. f3 Nd6 12. Bxf5 Qb6 13. Be6 Qd8 14. g4 Bf7 15. Nxf7 Nxf7 16. g5 Nh5 17. Qf5 Nd6 18. Bxd6 Qxd6 19. Bf7+ Kd8 20. Qg4 g6 21. c4 Ng7 22. c5 Qd7 23. e4 e6 24. exd5 Qxf7 25. d6 Nf5 26. Nc4 Bg7 27. Ne5 Bxe5 28. dxe5 Ne3 29. Qe4 Nd5 30. 0-0-0 Rf8 31. Rhf1 Qf4+ 32. Kb1 Ne3 33. Rd4 Qxe4+ 34. Rxe4 Nxf1 35. Rh4 Rf7 0-1

[Event "Recife Arraes Memorial 7th"]
[Site "Recife"]
[Date "2014.08.31"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Caio, Francisco Ferreira"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1500"]
[BlackElo "1702"]
[PlyCount "58"]
[EventDate "2014.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. a3 c5 12. dxc5 Bxc5 13. Ne4 Be7 14. 0-0 Bb7 15. Bxf6 Bxf6 16. Nxf6+ Qxf6 17. Rb1 Rd8 18. Nd4 e5 19. Re1 exd4 20. exd4 Nd7 21. Qe2 Qg5 22. f3 Bd5 23. Rbc1 Rac8 24. Rxc8 Rxc8 25. Bc2 Nf6 26. b4 Be6 27. g3 Qd5 28. Rc1 g6 29. Qd3 Qc4 0-1

[Event "Recife Arraes Memorial 7th"]
[Site "Recife"]
[Date "2014.08.30"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Lima, Luiz Alexandre de S"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1500"]
[BlackElo "1924"]
[PlyCount "56"]
[EventDate "2014.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. cxd5 exd5 5. Nc3 Nf6 6. Qc2 Be7 7. Bg5 0-0 8. e3 Nbd7 9. Bd3 h6 10. Bh4 a6 11. 0-0 c5 12. b3 b5 13. dxc5 Nxc5 14. Rfd1 Be6 15. Ne5 Rc8 16. f4 Nce4 17. Bxe4 Nxe4 18. Bxe7 Qxe7 19. Nxd5 Bxd5 20. Qd3 Rfd8 21. Qf1 Bb7 22. Rac1 Rxc1 23. Rxc1 Rd2 24. Nf3 Rxa2 25. Nd4 Nf6 26. Qe1 Rxg2+ 27. Kf1 Ng4 28. Nc6 Qxe3 0-1

[Event "Recife Arraes Memorial 7th"]
[Site "Recife"]
[Date "2014.08.30"]
[Round "3"]
[White "Santos da Silva, Renata Nataly"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1645"]
[BlackElo "1500"]
[PlyCount "56"]
[EventDate "2014.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 dxc4 6. Bxc4 e6 7. Nge2 Bb4 8. a3 Bd6 9. Bxd6 Qxd6 10. Ng3 Bg6 11. Bd3 Bxd3 12. Qxd3 0-0 13. 0-0 Rd8 14. Rad1 Qc7 15. b4 Nbd7 16. f4 c5 17. Qc4 Rac8 18. dxc5 Nb6 19. Qb3 Nbd5 20. Nxd5 Nxd5 21. f5 Qe5 22. e4 Nf4 23. Rxd8+ Rxd8 24. Rd1 Rd4 25. Kf1 exf5 26. Rxd4 Qxd4 27. exf5 Nd3 28. Qd1 Qf2# 0-1

[Event "Recife Arraes Memorial 7th"]
[Site "Recife"]
[Date "2014.08.29"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Macedo, Alexandre Soares"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1500"]
[BlackElo "1873"]
[PlyCount "54"]
[EventDate "2014.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 b5 4. e4 bxc4 5. Bxc4 Ba6 6. Bxa6 Qa5+ 7. Nc3 Qxa6 8. Qa4+ Qxa4 9. Nxa4 Nf6 10. Ne2 g6 11. Bg5 Bg7 12. 0-0 Nbd7 13. f4 0-0 14. Rab1 Rab8 15. b3 Rb7 16. Nc1 Rfb8 17. Nd3 Kf8 18. e5 Ng4 19. h3 Ne3 20. Rfe1 Nf5 21. Rbc1 h6 22. g4 Nd4 23. Bh4 dxe5 24. Kg2 Rc8 25. fxe5 c4 26. bxc4 Rxc4 27. Bf2 Rbc7 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.04"]
[Round "7"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Massambani Neto, Laurindo"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1506"]
[PlyCount "78"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 Nf6 6. Ba3 b6 7. Nf3 Bb7 8. Be2 Nbd7 9. Rb1 Ne4 10. Qc2 c5 11. Nd2 Nxd2 12. Qxd2 Qc7 13. 0-0 0-0 14. Rfc1 Nf6 15. f3 Rfd8 16. Qc2 cxd4 17. cxd4 Rac8 18. Bd3 dxc4 19. Qxc4 Qxc4 20. Rxc4 Rxc4 21. Bxc4 Rc8 22. Rc1 Bd5 23. Bxd5 Rxc1+ 24. Bxc1 Nxd5 25. Kf2 Nb4 26. Bd2 Nxa2 27. Ke2 a5 28. Kd3 Kf8 29. Kc4 Ke7 30. Kb5 Nb4 31. Bxb4+ axb4 32. Kxb4 Kd6 33. Kb5 Kc7 34. e4 g5 35. g3 f6 36. h3 f5 37. exf5 exf5 38. g4 f4 39. d5 Kd6 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.03"]
[Round "5"]
[White "Ferreira, Renato Luis Bueloni"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1506"]
[PlyCount "132"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 Bb4 6. f3 Nc6 7. Nxc6 bxc6 8. Bd2 0-0 9. Bd3 Bc5 10. e5 Nd5 11. Qe2 Qc7 12. Qe4 g6 13. Qh4 Qxe5+ 14. Qe4 Qxe4+ 15. Bxe4 f5 16. Nxd5 exd5 17. Bd3 Re8+ 18. Kd1 a5 19. Re1 Rxe1+ 20. Kxe1 Rb8 21. Bc3 d4 22. Bxa5 Rxb2 23. Kd2 Bb4+ 24. Bxb4 Rxb4 25. a4 c5 26. Ra3 Bb7 27. a5 Bc6 28. a6 Rb8 29. a7 Ra8 30. Bc4+ Kf8 31. Ke2 Ke7 32. g3 d5 33. Ra6 Kd7 34. Ba2 Kc7 35. Ra5 Kb6 36. Ra3 Rxa7 37. Rxa7 Kxa7 38. h4 Kb6 39. c3 dxc3 40. Kd3 d4 41. Bg8 Bxf3 42. Bxh7 Bh5 43. Bg8 Kb5 44. Bc4+ Kb4 45. Ba2 Ka3 46. Bb1 Kb2 47. Bc2 Be2+ 48. Kxe2 Kxc2 49. Kf3 d3 50. Kf4 d2 51. Kg5 d1Q 52. Kxg6 Qg4+ 53. Kf6 Qxg3 54. h5 Qh4+ 55. Kxf5 Qxh5+ 56. Ke6 Kd3 57. Kd6 c4 58. Kc6 c2 59. Kd6 c1R 60. Kc6 Rh1 61. Kd6 c3 62. Ke6 c2 63. Kf6 c1R 64. Ke6 Rhg1 65. Kd6 Rg6+ 66. Ke7 Qh7+ 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.03"]
[Round "6"]
[White "Nobre, Jailson Altair Barb"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1801"]
[BlackElo "1506"]
[PlyCount "91"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 Nc6 6. 0-0 0-0 7. a3 a5 8. Rb1 e6 9. Ne1 Ng4 10. Nc2 Qe7 11. Nb5 Nge5 12. d3 Rd8 13. Be3 Ng4 14. Bf4 Be5 15. Bxe5 Ngxe5 16. Nc3 Rb8 17. Qd2 b6 18. Qf4 f6 19. Ne4 Rf8 20. Qh4 Bb7 21. f4 f5 22. Qxe7 Nxe7 23. fxe5 fxe4 24. Rxf8+ Rxf8 25. Ne3 Nc6 26. Bxe4 Ba8 27. Ng4 Kg7 28. Bxc6 Bxc6 29. Nf6 d6 30. Ng4 h5 31. Ne3 dxe5 32. b4 cxb4 33. axb4 a4 34. b5 Bb7 35. Ra1 Ra8 36. Ra3 Kf7 37. Nd1 Ke7 38. Nc3 Kd6 39. Rxa4 Rxa4 40. Nxa4 Kc7 41. Kf2 e4 42. Nc3 exd3 43. exd3 Kd6 44. Ke3 e5 45. Ne4+ Ke6 46. c5 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.02"]
[Round "3"]
[White "Farah, Daniel Landshoff"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1857"]
[BlackElo "1506"]
[PlyCount "75"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Be2 b5 8. a3 Be7 9. Qd2 Nbd7 10. Nc6 Qc7 11. Nxe7 Kxe7 12. 0-0-0 Bb7 13. f3 Rhd8 14. Bxb5 axb5 15. Nxb5 Qc6 16. Qxd6+ Qxd6 17. Nxd6 Ba6 18. Rd2 Ne8 19. Nxe8 Kxe8 20. b3 Ne5 21. Bd4 f6 22. Bxe5 Rxd2 23. Kxd2 Rd8+ 24. Kc1 fxe5 25. c4 Rd3 26. Kc2 Rd8 27. Rd1 Rxd1 28. Kxd1 Kd7 29. Kc2 Kc6 30. Kc3 g5 31. b4 Bc8 32. a4 Bd7 33. c5 Be8 34. g4 h5 35. h3 hxg4 36. hxg4 Bd7 37. Kc4 Kb7 38. b5 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.02"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Cirilo, Guilherme de Araujo"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1506"]
[BlackElo "1915"]
[PlyCount "76"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Be2 Nf6 8. 0-0 Bxc3 9. bxc3 0-0 10. Ba3 Re8 11. Ne5 a6 12. Bf3 Nd5 13. Qc2 Bb7 14. Bc1 Nd7 15. Nxd7 Qxd7 16. Rd1 h6 17. e4 Nf6 18. Bf4 Qe7 19. Qd2 Red8 20. e5 Nd5 21. Bxd5 Rxd5 22. Qe3 Qh4 23. Bg3 Qh5 24. Re1 c5 25. axb5 cxd4 26. cxd4 axb5 27. f3 Rad8 28. Rad1 b4 29. Bf2 Ba6 30. Qc1 c3 31. Re4 Rc8 32. Rh4 Qg5 33. Qc2 b3 34. Qxb3 c2 35. Re1 c1Q 36. f4 Qxh4 37. Bxh4 Qxf4 38. Bf2 Rc1 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.01"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Goncalves, Leonardo Yamamoto"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1506"]
[BlackElo "1936"]
[PlyCount "42"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. b3 Nf6 6. Bb2 Bg7 7. Nc3 Qa5 8. Bc4 0-0 9. 0-0 Nxd4 10. Qxd4 Ng4 11. Qd3 Ne5 12. Qe2 Nxc4 13. Qxc4 b5 14. Qd3 b4 15. Na4 Ba6 16. Qxd7 Bxb2 17. Nxb2 Bxf1 18. Kxf1 Qe5 19. Rb1 Rfd8 20. Qh3 Qxe4 21. Re1 Qxc2 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Stapenhorst, Matheus Frederico"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1510"]
[BlackElo "1790"]
[PlyCount "90"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Nf3 c5 7. d5 Nbd7 8. Be2 b5 9. cxb5 a6 10. Qd2 axb5 11. Bxb5 Ba6 12. Bxa6 Rxa6 13. Bh6 Qa5 14. Bxg7 Kxg7 15. 0-0 Qb4 16. Rfe1 Nb6 17. b3 Rfa8 18. e5 Nfxd5 19. Nxd5 Qxd2 20. Nxd2 Nxd5 21. exd6 exd6 22. a4 Nf4 23. Red1 Ne2+ 24. Kf1 Nd4 25. Rac1 Rb8 26. Rb1 Kf8 27. f4 Ke7 28. Kf2 Rb4 29. Re1+ Kd7 30. Re3 d5 31. Rd3 Rf6 32. Kg3 Ne2+ 33. Kg4 Nxf4 34. Rf3 Rf5 35. Rd1 Ne2+ 36. Nc4 Kc6 37. Rxf5 gxf5+ 38. Kxf5 dxc4 39. bxc4 Rxa4 40. Rd8 Rxc4 41. Kf6 Rf4+ 42. Ke7 f5 43. Rd2 Rf2 44. Rc2 Kb5 45. Kf8 Kb4 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "7"]
[White "Serafim Junior, Arnor"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1850"]
[BlackElo "1510"]
[PlyCount "64"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 6. Nge2 Nge7 7. d3 d6 8. a3 a5 9. Rb1 Bf5 10. 0-0 0-0 11. h3 Qc8 12. g4 Be6 13. Ng3 f5 14. Nd5 Bxd5 15. cxd5 Na7 16. Bd2 Nb5 17. gxf5 Nxf5 18. Qg4 Ne7 19. Ne4 Qxg4 20. hxg4 a4 21. b4 axb3 22. Rxb3 Nc7 23. Nxd6 Ncxd5 24. Nxb7 Rab8 25. Rfb1 Nf6 26. Nxc5 Rxb3 27. Rxb3 Nxg4 28. Ne6 Rxf2 29. Rb8+ Kf7 30. Ng5+ Kf6 31. Ne4+ Kf7 32. Nxf2 Nf6 1-0

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "5"]
[White "Da Silveira, Robson Gustavo M"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1800"]
[BlackElo "1510"]
[PlyCount "48"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. f3 e5 7. Nb5 a6 8. Nd6+ Bxd6 9. Qxd6 Qe7 10. Qxe7+ Kxe7 11. Nc3 d6 12. Bc4 Be6 13. Bxe6 fxe6 14. 0-0-0 Rad8 15. Rd2 d5 16. exd5 exd5 17. Bg5 d4 18. Ne4 h6 19. Bh4 g5 20. Nxf6 Kxf6 21. Bg3 Rhe8 22. Re1 Na5 23. Bf2 Nc4 24. Rxd4 exd4 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Deste, Dayan Kuhn"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1510"]
[BlackElo "1970"]
[PlyCount "46"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. b3 Nbd7 8. e3 Bb4 9. Nge2 h6 10. Bxf6+ gxf6 11. 0-0-0 c6 12. Ne4 Ke7 13. N2g3 f5 14. Nd2 a5 15. a4 Nc5 16. Kb2 Rad8 17. Kc2 Rxd2+ 18. Rxd2 Bxd2 19. Kxd2 Nxb3+ 20. Kc3 Nc5 21. Be2 Nxa4+ 22. Kc2 Nc5 23. Rb1 f4 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Siebel, Eduardo Grundler"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1510"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 Nc6 6. e3 0-0 7. c5 Ne7 8. a3 Bxc3 9. Bxc3 Ng6 10. Bd3 Ne4 11. Qc2 Nxc3 12. Qxc3 Qf6 13. 0-0 Re8 14. Rfe1 Bd7 15. Bxg6 fxg6 16. Ne5 Rad8 17. Qa5 Rf8 18. Rf1 b6 19. Qxa7 Bb5 20. Qxc7 bxc5 21. dxc5 Bxf1 22. Rxf1 Qf5 23. Nc6 Kh8 24. Nxd8 1/2-1/2

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "3"]
[White "Prochnow, Marcos Alberto"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1768"]
[BlackElo "1510"]
[PlyCount "86"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 Bb4 6. Nf3 Nc6 7. Bd2 Nge7 8. a3 Bc5 9. 0-0 0-0 10. b4 Bb6 11. Bg5 h6 12. Bh4 Bc7 13. Ne2 Ne5 14. Nxe5 Bxe5 15. Rc1 Qe8 16. Qd2 Ng6 17. Bg3 Bf6 18. Bd6 Bg5 19. f4 Be7 20. e5 a6 21. Qd3 b5 22. Bb3 Bb7 23. f5 exf5 24. Qg3 Bxd6 25. exd6 Qxe2 26. Rf2 Qg4 27. Qc3 Nh4 28. h3 Qg5 29. Rcf1 g6 30. Kh2 Bxg2 31. Rg1 Qd8 32. Rfxg2 Nxg2 33. Rxg2 Kh7 34. Bd1 Qb6 35. Qf6 Rae8 36. Bc2 Re6 37. Qc3 Qxd6+ 38. Kg1 Rfe8 39. Rf2 Re1+ 40. Rf1 Rxf1+ 41. Kxf1 Qf4+ 42. Kg1 Qe3+ 43. Qxe3 Rxe3 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.14"]
[Round "1"]
[White "Lazzarotto, Marcio"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2060"]
[BlackElo "1510"]
[PlyCount "37"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. c4 Nf6 7. Bd3 Bc5 8. e5 Ng8 9. 0-0 d6 10. Qg4 g6 11. Bg5 Qb6 12. Nc3 Qxb2 13. Qe4 Bb7 14. Rab1 Qxc3 15. Rxb7 d5 16. Qf3 Ne7 17. Qf6 Kf8 18. Qxh8+ Ng8 19. Bh6+ 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "6"]
[White "De Araujo, Antonio Jose"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1730"]
[BlackElo "1518"]
[PlyCount "97"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. e4 Nf6 4. d3 Bb4 5. Bd2 d6 6. h3 0-0 7. a3 Bxc3 8. Bxc3 Re8 9. Bd2 h6 10. Be2 Bd7 11. 0-0 Ne7 12. c4 Ng6 13. Nh2 b5 14. b3 bxc4 15. bxc4 Rb8 16. Qc2 Qc8 17. Rab1 Ne7 18. Rxb8 Qxb8 19. Rb1 Qc8 20. Qb3 Nc6 21. Bc3 Qa8 22. Qb7 Qxb7 23. Rxb7 Rc8 24. Nf1 Ne8 25. Ne3 Rb8 26. Rxb8 Nxb8 27. Bg4 Nf6 28. Bxd7 Nbxd7 29. Bb4 Nb6 30. Kf1 c5 31. Bd2 Kf8 32. Nf5 Ne8 33. Ke2 h5 34. Ba5 g6 35. Ne3 Ke7 36. Bxb6 axb6 37. Nd5+ Kd7 38. Nxb6+ Kc6 39. Nd5 Ng7 40. Ke3 Ne6 41. f4 exf4+ 42. Nxf4 Nd4 43. Kd2 Kb6 44. Nd5+ Ka5 45. Nc7 f5 46. Ne8 fxe4 47. dxe4 Ka4 48. Nxd6 Kxa3 49. Nb5+ 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1518"]
[BlackElo "1818"]
[PlyCount "45"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 d6 7. Bg5 Be7 8. Bb5 0-0 9. f3 Qb6 10. Bxf6 Bxf6 11. Qxd6 Be7 12. Qd2 Rd8 13. Qe2 Bb4 14. Qf2 Qxb5 15. Rd1 Bxc3+ 16. bxc3 Be6 17. Qe3 Rxd1+ 18. Kxd1 a5 19. Qc5 Qxc5 20. Nxc5 Bxa2 21. Kd2 b6 22. Ra1 Bc4 23. g3 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "4"]
[White "Felipe, Pamela Shelda de Ol"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1518"]
[PlyCount "32"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd2 e5 5. Nf3 Nf6 6. Bd3 Bc5 7. 0-0 d6 8. h3 0-0 9. c3 Be6 10. Qc2 h6 11. Be3 Bxe3 12. fxe3 d5 13. Nbd2 Qd7 14. Nh2 Rfd8 15. b3 dxe4 16. Nxe4 Qxd3 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Pinheiro, Emanuel Eliez Jr"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1518"]
[BlackElo "1906"]
[PlyCount "72"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nbd7 7. Bd3 Nc5 8. 0-0 Nxd3 9. cxd3 Bd7 10. Rc1 Rc8 11. f3 g6 12. Qd2 Bg7 13. Nb3 0-0 14. Bh6 Be6 15. Bxg7 Kxg7 16. Qd1 Qb6+ 17. Kh1 Bxb3 18. Qxb3 Qxb3 19. axb3 Rc6 20. Ne2 Rfc8 21. Rc4 Nd7 22. Nd4 Rc5 23. Rfc1 Ne5 24. b4 Rxc4 25. dxc4 Rxc4 26. Rxc4 Nxc4 27. b3 Nd2 28. b5 axb5 29. b4 Kf6 30. Kg1 Ke5 31. Nxb5 f5 32. exf5 Kxf5 33. Nc7 Ke5 34. b5 d5 35. Kf2 Kd6 36. b6 Nc4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.05"]
[Round "2"]
[White "Da Silva, Cibele Florencio"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1650"]
[BlackElo "1518"]
[PlyCount "58"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 g6 4. d3 Nc6 5. Nf3 Bg7 6. Bd2 Nge7 7. Rb1 d5 8. Bb5 0-0 9. Bg5 d4 10. Na4 Qa5+ 11. Kf1 Qxb5 12. c3 dxc3 13. bxc3 Qa5 14. Bxe7 Nxe7 15. Qb3 a6 16. Nd2 b5 17. Nxc5 Qxc3 18. Qxc3 Bxc3 19. Ke2 Rd8 20. Rhc1 Bxd2 21. Kxd2 f5 22. Ke3 fxe4 23. Nxe4 Nd5+ 24. Kd2 Nf4 25. Rb3 Bb7 26. Nf6+ Kg7 27. Nxh7 Bd5 28. Rc7+ Kh6 29. Rbc3 Bc4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.05"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "De Souza, Arthur Olintho"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1518"]
[BlackElo "2100"]
[PlyCount "96"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Nde2 Nc4 13. Bxc4 Rxc4 14. b3 Rc8 15. g4 Qa5 16. Kb1 Rfe8 17. Bd4 b5 18. Nd5 Qxd2 19. Rxd2 Nxd5 20. Bxg7 Kxg7 21. Rxd5 Bc6 22. Rd2 Bb7 23. Rhd1 Rc5 24. b4 Rc4 25. a3 Ra8 26. Nd4 a5 27. Rd3 axb4 28. axb4 Rxb4+ 29. Rb3 Rxb3+ 30. Nxb3 Kf6 31. Nd4 Ra4 32. Kc1 Ra1+ 33. Kd2 Rxd1+ 34. Kxd1 b4 35. Kd2 Ke5 36. Ke3 g5 37. h3 d5 38. exd5 Bxd5 39. Nb5 Bc4 40. Na7 b3 41. cxb3 Bxb3 42. Nc6+ Kf6 43. f4 h6 44. Nd4 Be6 45. f5 Bd7 46. Nf3 Bc6 47. Nd4 Bg2 48. h4 gxh4 0-1

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "2"]
[White "Da Silva Borges, Rodrigo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2244"]
[BlackElo "1518"]
[PlyCount "33"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Qd4 Bxc3+ 8. Qxc3 f6 9. h4 e5 10. Be3 Ne7 11. 0-0-0 a5 12. Bc5 Ba6 13. Bxa6 Rxa6 14. h5 Qc8 15. h6 g6 16. Rd6 f5 17. Qxe5 1-0

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "5"]
[White "Jeismann, Leonardo Birk"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1871"]
[BlackElo "1518"]
[PlyCount "49"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 h6 6. Bh4 0-0 7. e3 g5 8. Bg3 Nh5 9. Qc2 Nd7 10. Be2 Nhf6 11. Rd1 c5 12. d5 Qa5 13. 0-0 Nb6 14. Nd2 Qa6 15. Nb5 Ne8 16. a3 Qa4 17. b3 Qa5 18. Qe4 a6 19. b4 cxb4 20. axb4 Qxb4 21. Nd4 Bxd4 22. Qxd4 e5 23. dxe6 Bxe6 24. Rb1 Qc5 25. Qxc5 1-0

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "6"]
[White "Lukaszczyk, Joao Paulo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A01"]
[BlackElo "1518"]
[PlyCount "70"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 Nc6 2. Bb2 e5 3. e3 d5 4. Bb5 d4 5. exd4 Qd5 6. Bxc6+ Qxc6 7. f3 Bf5 8. d3 0-0-0 9. Ne2 Nf6 10. 0-0 Nd5 11. Qd2 Be7 12. Nbc3 h6 13. Nxd5 Qxd5 14. dxe5 f6 15. Qf4 Qc5+ 16. Bd4 Rxd4 17. Qxd4 Qxc2 18. Rac1 Qxe2 19. Qxa7 Rd8 20. Qa8+ Kd7 21. Qxb7 Ke8 22. Rfe1 Qxd3 23. exf6 Qd4+ 24. Kh1 Qxf6 25. Rxc7 Rd7 26. Rxd7 Bxd7 27. Qa8+ Kf7 28. Qe4 Bc6 29. Qc4+ Kf8 30. h3 Qh4 31. Qxh4 Bxh4 32. Rc1 Bd5 33. Kg1 Bg5 34. Rd1 Be6 35. Rd3 Kf7 1-0

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Albuquerque, Valdemir Ribeiro"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1518"]
[PlyCount "67"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. b3 Na6 9. a3 c6 10. b4 Nc7 11. Bb2 dxc4 12. Bxc4 Ba6 13. Bxa6 Nxa6 14. Rc1 Nb8 15. Ne2 Bd6 16. Ng3 a5 17. Bc3 Nd5 18. bxa5 Bxa3 19. Rc2 Nxc3 20. Rxc3 Bb4 21. Rc2 Rxa5 22. Ne5 Rxe5 23. dxe5 Qxd1 24. Rxd1 Rc8 25. Rb2 Ba5 26. Rb3 Kf8 27. Rbd3 b5 28. Ne4 Ke7 29. Nd6 Rc7 30. Ra1 Nd7 31. Rxa5 Nxe5 32. Rd1 f5 33. Ra7 Rxa7 34. Nc8+ 1-0

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Brandt, Luiz"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1518"]
[PlyCount "63"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 Bg4 5. e3 Nbd7 6. Be2 e6 7. 0-0 Be7 8. Qb3 Qc7 9. Bd2 0-0 10. Rac1 Rac8 11. cxd5 exd5 12. h3 Bh5 13. g4 Bg6 14. g5 Ne4 15. Nxd5 Qd8 16. Nxe7+ Qxe7 17. Bb4 c5 18. dxc5 Nexc5 19. Qd5 Be4 20. Qd4 Rfd8 21. Rfd1 b6 22. Qd6 Qe8 23. Qf4 Qe6 24. Bxc5 Nxc5 25. Rxd8+ Rxd8 26. Kh2 g6 27. b3 Bxf3 28. Qxf3 Rd2 29. Bc4 Qe5+ 30. Kh1 Ne6 31. Bxe6 Qxe6 32. Kg2 1/2-1/2

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Lima, Claudio Roberto dos"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1518"]
[PlyCount "53"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 dxc4 4. e4 Bg6 5. Bxc4 h6 6. Nf3 Nf6 7. e5 Nfd7 8. Qb3 Nb6 9. Bb5+ c6 10. Be2 e6 11. Be3 Na6 12. a3 Be7 13. 0-0 Bh5 14. Rac1 Bxf3 15. Bxf3 Nc7 16. Rfd1 a5 17. Qxb6 Qc8 18. Ne2 Nd5 19. Bxd5 exd5 20. Nf4 Bd8 21. Qc5 Be7 22. Qc2 h5 23. Nxd5 cxd5 24. Qxc8+ Rxc8 25. Rxc8+ Bd8 26. Bg5 Kd7 27. Rxd8+ 1-0

[Event "Santa Maria op"]
[Site "Santa Maria de Jetiba"]
[Date "2013.07.??"]
[Round "7"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Santos, Leonardo Bortolotti"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1518"]
[PlyCount "64"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 Nf6 12. Rc1 f4 13. Bf2 g5 14. h3 a6 15. c5 h5 16. cxd6 cxd6 17. Na4 g4 18. fxg4 hxg4 19. hxg4 Nxe4 20. Bb6 Qe8 21. Bc7 b5 22. Nb6 Ra7 23. Bf3 Ng3 24. Rf2 Qg6 25. Rfc2 e4 26. Be2 Nxe2+ 27. Qxe2 Bxg4 28. Qd2 f3 29. Qf2 Bh6 30. Rd1 e3 31. Qg3 f2+ 32. Kh1 f1Q+ 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.09"]
[Round "7"]
[White "Monte, Edmar Ferreira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1704"]
[BlackElo "1519"]
[PlyCount "75"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Ng4 9. e3 Nge5 10. b3 Nxd4 11. exd4 Nc6 12. Be3 Qb6 13. Nd5 Qd8 14. Rc1 e6 15. Nc3 d6 16. d5 Nb4 17. a3 Na6 18. dxe6 fxe6 19. Nb5 Rf7 20. Nxa7 Bb2 21. Rc2 Bxa3 22. Ra2 Bc5 23. Rxa6 bxa6 24. Bxa8 Bxe3 25. fxe3 Rxa7 26. Bg2 Bb7 27. Bxb7 Rxb7 28. Qf3 Rxb3 29. Qf7+ Kh8 30. Qxe6 Rb7 31. Rd1 Qe7 32. Qxe7 Rxe7 33. Rxd6 Rc7 34. Rxa6 Rxc4 35. h4 Re4 36. Kf2 Kg7 37. Ra7+ Kf6 38. Rxh7 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.09"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Costa, Rogerio de Souza"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1519"]
[BlackElo "1787"]
[PlyCount "62"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Qb6 10. Nb3 Qc7 11. 0-0-0 Nc6 12. g4 Rb8 13. h3 b5 14. Bg2 Bb7 15. Rhe1 Nh7 16. Bxe7 Nxe7 17. Qd3 Nc8 18. f5 0-0 19. fxe6 fxe6 20. Rf1 Nf6 21. Nd4 Re8 22. Nf3 b4 23. g5 hxg5 24. Ne2 Bxe4 25. Qd2 b3 26. Qc3 bxa2 27. Qxc7 a1Q+ 28. Kd2 Qxb2 29. Rb1 Rb7 30. Bh1 Qxb1 31. Rxb1 Rxc7 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.08"]
[Round "5"]
[White "De Oliveira, Itala Chesley Lopes"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1800"]
[BlackElo "1519"]
[PlyCount "26"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. Bg5 Qa5+ 8. Qd2 Bb4 9. c3 Be7 10. b4 Qb6 11. e5 Nd5 12. c4 Bxb4 13. cxd5 Bxd2+ 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.08"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Macedo, Alexandre Soares"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1519"]
[BlackElo "1850"]
[PlyCount "66"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 h6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nc3 Nd7 8. 0-0 a6 9. a4 c5 10. b3 cxd4 11. Qxd4 Qc7 12. Ba3 Ne7 13. Bd6 Qc6 14. Rfe1 Nf5 15. Qd3 Rc8 16. Ne2 Nxd6 17. exd6 Qxd6 18. Ned4 Nc5 19. Qe3 Be7 20. b4 Ne4 21. b5 0-0 22. bxa6 bxa6 23. a5 Bf6 24. Rab1 Rb8 25. Rbd1 Rfc8 26. Ne2 Nc3 27. Rd3 Nxe2+ 28. Qxe2 Rb2 29. Rc1 Qb4 30. Qd2 Bc3 31. Rxc3 Qxc3 32. Qxc3 Rxc3 33. Ne1 Ra2 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.07"]
[Round "2"]
[White "De Arruda, Filho Ivo Pereira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1797"]
[BlackElo "1519"]
[PlyCount "43"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bg4 3. Nbd2 e6 4. e3 c5 5. c3 Nf6 6. Bb5+ Nbd7 7. Qa4 c4 8. Ne5 a6 9. Bxd7+ Nxd7 10. Nxg4 Bd6 11. Nf3 f6 12. h3 b5 13. Qc2 h5 14. Ngh2 e5 15. dxe5 Bxe5 16. Nxe5 Nxe5 17. 0-0 Nc6 18. Nf3 Ne5 19. e4 0-0 20. Be3 Re8 21. Rad1 Qe7 22. exd5 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.07"]
[Round "3"]
[White "Ferreira, Alexander da Silva"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1732"]
[BlackElo "1519"]
[PlyCount "30"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nc3 g6 4. Nf3 Bg7 5. e5 Nc6 6. Ne4 Nxe5 7. Nd6+ Kf8 8. Bg5 Qb6 9. Nxe5 Qxd6 10. Nc4 Qc7 11. Qf3 d5 12. 0-0-0 dxc4 13. dxc4 Bd7 14. g3 Bc6 15. Qd3 Bxh1 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.06"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Correia, Max do Carmo"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1519"]
[BlackElo "1984"]
[PlyCount "54"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 Qxd5 5. Nf3 Nf6 6. a3 Bxc3+ 7. bxc3 0-0 8. Bd3 c5 9. c4 Qh5 10. 0-0 cxd4 11. Nxd4 Qxd1 12. Rxd1 Nbd7 13. Nb5 b6 14. f3 Bb7 15. Nd6 Bc6 16. Bg5 h6 17. Bxf6 Nxf6 18. Be4 Nxe4 19. Nxe4 Bxe4 20. fxe4 Rad8 21. Rd3 Rc8 22. Rc3 Rc7 23. Rb1 Rd8 24. Kf1 Rd4 25. Ke2 Rxe4+ 26. Kd3 f5 27. Rb4 Rd7# 0-1

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.19"]
[Round "6"]
[White "De Brito Buarque, Hugo Leonardo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1994"]
[BlackElo "1500"]
[PlyCount "43"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 Ne4 6. Qc2 Bxc3+ 7. bxc3 Nd7 8. cxd5 exd5 9. Bd3 f5 10. c4 Ndf6 11. Ba3 c6 12. 0-0 Qa5 13. Qb3 Qc3 14. Rfc1 Qxb3 15. axb3 g5 16. Bxe4 Nxe4 17. cxd5 cxd5 18. Rc7 Kd8 19. Rac1 Re8 20. Ne5 Be6 21. Rxb7 Rc8 22. Nc6+ 1-0

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.19"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Urquidi, Fabio Moraes"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1500"]
[BlackElo "1837"]
[PlyCount "100"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 dxe4 7. Nxe4 Be7 8. Ne5 Nd7 9. Nc4 0-0 10. Qd2 b5 11. Na5 a6 12. g3 Nf6 13. Bg2 Nd5 14. Nc6 Qe8 15. Nxe7+ Qxe7 16. Nc3 Ra7 17. 0-0-0 Nxc3 18. Qxc3 Bb7 19. Bxb7 Rxb7 20. Rhe1 Qd6 21. Re5 b4 22. Qf3 Rb5 23. Rxb5 axb5 24. b3 Qa6 25. c3 Qa3+ 26. Kb1 Ra8 27. Rd2 bxc3 28. Qxc3 Qd6 29. Qc5 Qd7 30. d5 h6 31. Qc6 Qxc6 32. dxc6 Ra6 33. Rc2 Kf8 34. Rc5 Rb6 35. Kc2 Ke7 36. Kc3 b4+ 37. Kc4 Kd6 38. f4 Ra6 39. Kxb4 Rxa2 40. h4 Rg2 41. Rc3 Ra2 42. Rd3+ Ke7 43. Rd7+ Kf6 44. Rxc7 Ra8 45. Kb5 Rb8+ 46. Rb7 Rc8 47. Kb6 g5 48. c7 Ke7 49. Rb8 Kd7 50. Rxc8 Kxc8 1-0

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.18"]
[Round "4"]
[White "Barbosa, Joao Francisco Meir"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "2009"]
[BlackElo "1500"]
[PlyCount "112"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Qc2 Bb4 5. Bd2 c5 6. e3 Nc6 7. dxc5 Bxc5 8. cxd5 exd5 9. Nf3 0-0 10. a3 Re8 11. Bd3 Bg4 12. 0-0-0 d4 13. Ne4 Nxe4 14. Bxe4 Rc8 15. Kb1 Qb6 16. Ka1 g6 17. exd4 Nxd4 18. Nxd4 Bxd1 19. Rxd1 Bxd4 20. Bc3 Bxc3 21. bxc3 Qa5 22. Kb2 Re7 23. Rd5 Qb6+ 24. Kc1 Rec7 25. Rd3 Qa5 26. Kd2 Qg5+ 27. Ke2 Re8 28. Re3 Qh5+ 29. Bf3 Rxe3+ 30. fxe3 Qe5 31. c4 b5 32. Bd5 Qxd5 33. cxd5 Rxc2+ 34. Kd3 Rc7 35. Kd4 f6 36. d6 Rd7 37. Kd5 Kf7 38. e4 a5 39. g4 g5 40. h4 h6 41. hxg5 hxg5 42. e5 fxe5 43. Kxe5 b4 44. axb4 axb4 45. Kf5 Rxd6 46. Kxg5 b3 47. Kh5 b2 48. g5 Rd5 49. Kh6 Rxg5 50. Kxg5 b1Q 51. Kh5 Qg6+ 52. Kh4 Kf6 53. Kh3 Kf5 54. Kh2 Kf4 55. Kh1 Kf3 56. Kh2 Qg2# 0-1

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.18"]
[Round "3"]
[White "Cunha, Monyque de Andrade"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "1500"]
[PlyCount "58"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. e3 e6 4. Nf3 c5 5. Nbd2 cxd4 6. exd4 Nc6 7. Bd3 Bd6 8. Nb3 0-0 9. Be3 e5 10. Qd2 e4 11. Bg5 exd3 12. Qxd3 Re8+ 13. Kd1 Bg4 14. Nbd2 h6 15. h3 Bxf3+ 16. gxf3 hxg5 17. a3 Bf4 18. h4 g6 19. hxg5 Bxg5 20. Rh3 Qd7 21. Qb5 Qxh3 22. Kc2 Qd7 23. Rb1 Nxd4+ 24. cxd4 Qxb5 25. b3 Rac8+ 26. Kb2 Re2 27. Rg1 Bxd2 28. b4 Qc4 29. Rd1 Qc2+ 0-1

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.17"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Fonseca Rodrigues, Edson"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1500"]
[BlackElo "2070"]
[PlyCount "32"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nf6 6. Nc3 d6 7. f3 0-0 8. Qd2 a6 9. a4 Qc7 10. 0-0-0 Nc6 11. Nxc6 Qxc6 12. g4 b5 13. axb5 axb5 14. Kb1 Qa6 15. Kc1 Qa1+ 16. Nb1 Nxe4 0-1

[Event "Fortaleza Alves memorial 17th"]
[Site "Fortaleza"]
[Date "2013.05.17"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Lennon, Aleister Edward Ale"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1500"]
[BlackElo "1998"]
[PlyCount "108"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. c3 Bg4 10. h3 Bh5 11. g4 Bg6 12. b4 Bb6 13. b5 Na5 14. Qa4 0-0 15. h4 c6 16. Nxb6 axb6 17. bxc6 bxc6 18. Nd2 b5 19. Bxb5 cxb5 20. Qxb5 Rb8 21. Qd5 Qc7 22. c4 Nc6 23. c5 Nb4 24. Qc4 Qxc5 25. Ke2 Qxc4 26. Nxc4 Rfd8 27. Rab1 d5 28. Nxe5 dxe4 29. d4 Nxa2 30. Rxb8 Rxb8 31. Ra1 Nc3+ 32. Kd2 Nd5 33. Ra7 h5 34. Rd7 e3+ 35. fxe3 Rb2+ 36. Kc1 Rc2+ 37. Kd1 Nxe3+ 38. Ke1 Nxg4 39. Rd8+ Kh7 40. Nf3 f6 41. d5 Rc3 42. Nd4 Rd3 43. Ne6 Bf7 44. Nf4 Rd4 45. Ne2 Rxd5 46. Rxd5 Bxd5 47. Nf4 Bf7 48. Ke2 g5 49. hxg5 fxg5 50. Nh3 Kg6 51. Kf3 Bd5+ 52. Ke2 Kf5 53. Kd3 h4 54. Kd4 Bg2 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "5"]
[White "Coelho, Ronielly Santana"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1884"]
[BlackElo "1497"]
[PlyCount "47"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. c3 Be7 6. h3 0-0 7. Nbd2 Nbd7 8. Bd3 c4 9. Bc2 b5 10. a3 Bb7 11. Ne5 Nxe5 12. dxe5 Nd7 13. Qh5 g6 14. Qg4 f5 15. exf6 Nxf6 16. Qxe6+ Rf7 17. Nf3 Nd7 18. Nd4 Nf8 19. Qg4 Bc8 20. Qd1 a6 21. Nc6 Qe8 22. Ne5 Rxf4 23. exf4 Bd6 24. Qxd5+ 1-0

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "De Arruda, Filho Ivo Pereira"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1497"]
[BlackElo "1797"]
[PlyCount "112"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 Be6 8. 0-0 0-0 9. c4 Nd7 10. c5 Bc7 11. Qc2 Re8 12. Bd3 Nf8 13. Be3 Qd5 14. Be2 Ng6 15. g3 Bf5 16. Qc4 Qe4 17. Nd2 Qe7 18. Rfe1 Be6 19. Qc2 f5 20. f4 Bxa2 21. Bh5 Be6 22. Bf2 Qd7 23. Bxg6 fxg6 24. Nf3 Bd5 25. Qd3 Bxf3 26. Qxf3 Kf8 27. Qb3 Rxe1+ 28. Rxe1 Bd8 29. Qb4 Bf6 30. Rd1 Be7 31. Qb3 Rb8 32. d5 cxd5 33. Rxd5 Qc6 34. Qd3 Rc8 35. Bd4 b6 36. b4 bxc5 37. Bxc5 Qe6 38. Rd8+ Rxd8 39. Qxd8+ Kf7 40. Qc7 a6 41. Kf2 Qa2+ 42. Kg1 Qb1+ 43. Kg2 Qe4+ 44. Kh3 Qe2 45. Qb7 Qf1+ 46. Qg2 Qxg2+ 47. Kxg2 Bxc5 48. bxc5 Ke7 49. Kf2 Kd7 50. Ke3 Kc6 51. Kd4 a5 52. Kc4 a4 53. Kb4 a3 54. Kxa3 Kxc5 55. Kb3 Kd4 56. Kc2 Ke3 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "3"]
[White "Araujo, Sergio Murilo"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2125"]
[BlackElo "1497"]
[PlyCount "63"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Ng4 9. e3 Nge5 10. c5 d6 11. cxd6 Qxd6 12. Qa4 Nxd4 13. exd4 Nc6 14. Rd1 Bg4 15. f3 Bd7 16. Bf4 Qb4 17. Qxb4 Nxb4 18. Rac1 Be6 19. a3 Na2 20. Nxa2 Bxa2 21. Be5 Rac8 22. f4 b6 23. Bb7 Rcd8 24. d5 Bb3 25. Rd4 e6 26. Bxg7 Kxg7 27. Rc3 Bxd5 28. Rcd3 Kf6 29. Bxd5 Rxd5 30. Rxd5 exd5 31. Rxd5 Ke6 32. Rd2 1/2-1/2

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Xavier, Lucca Lucas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1497"]
[BlackElo "1976"]
[PlyCount "90"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Na3 cxd4 7. cxd4 Nge7 8. Nc2 Nf5 9. g4 Nfe7 10. Be2 h5 11. gxh5 Nf5 12. a3 Rxh5 13. b4 Bd7 14. b5 Na5 15. a4 Rc8 16. Rb1 Qc7 17. Ne3 Nxe3 18. Bxe3 Nc4 19. Nd2 Nxe3 20. fxe3 Rh3 21. Nf1 Be7 22. Bg4 Rh6 23. Rg1 Bh4+ 24. Ke2 Qc4+ 25. Kd2 Bd8 26. Ke1 Ba5+ 27. Kf2 Qa2+ 28. Kf3 f5 29. Bxf5 exf5 30. Rxg7 Rh3+ 31. Rg3 Rxg3+ 32. Kxg3 Rc2 33. Kf4 Rf2+ 34. Kg5 Bd8+ 35. Kh6 Be6 36. Kg7 Qa3 37. Qh5+ Kd7 38. Qh8 Qe7+ 39. Kh6 Qg5+ 40. Kh7 Qh5+ 41. Kg7 Qf7+ 42. Kh6 Be7 43. Rc1 Bf8+ 44. Kg5 f4 45. Qf6 Be7 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.12"]
[Round "7"]
[White "Ramos, Ricardo Guelerman P"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1838"]
[BlackElo "1468"]
[PlyCount "52"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Nc6 5. 0-0 Be7 6. b3 0-0 7. Bb2 b6 8. a3 a5 9. Qc2 Bb7 10. d4 dxc4 11. Qxc4 Nb8 12. Re1 Nbd7 13. Nbd2 c5 14. Rac1 Rc8 15. e3 cxd4 16. Qxd4 Bc5 17. Qd3 Nb8 18. Qb1 h6 19. Red1 Qe7 20. Qa1 Rfd8 21. Nc4 Nbd7 22. a4 Qf8 23. Ba3 Bxa3 24. Qxa3 Qxa3 25. Nxa3 Rxc1 26. Rxc1 Nc5 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.11"]
[Round "5"]
[White "Borges Filho, Flavio Ribeiro"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1468"]
[PlyCount "112"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 d5 5. cxd5 Bxc3 6. Bxc3 Nxd5 7. Qc2 0-0 8. Nf3 Nd7 9. g3 c6 10. Bg2 Re8 11. 0-0 Nxc3 12. Qxc3 Qc7 13. e4 Nb6 14. Rad1 f5 15. e5 Nd5 16. Qd2 b6 17. Rfe1 Ba6 18. Rc1 Rac8 19. a3 Bb7 20. Qc2 a5 21. Nh4 Re7 22. Qd2 Qd8 23. Rc2 Rd7 24. Rec1 Ne7 25. Rd1 Nd5 26. Nf3 b5 27. Qg5 Qxg5 28. Nxg5 Re8 29. Bxd5 Rxd5 30. Rc5 h6 31. Nh3 Red8 32. Rxd5 exd5 33. e6 g5 34. Re1 Re8 35. Re5 Bc8 36. Rxf5 Rxe6 37. Rf3 Re2 38. Kg2 g4 39. Rf6 gxh3+ 40. Kf1 Re6 41. Rxe6 Bxe6 42. Ke2 Kf7 43. Ke3 Kf6 44. Kf4 Bc8 45. b4 a4 46. g4 Be6 47. Kg3 h5 48. f3 hxg4 49. fxg4 Kg5 50. Kxh3 Kf4 51. Kh4 Bxg4 52. h3 Be6 53. Kh5 Bxh3 54. Kh4 Ke4 55. Kxh3 Kxd4 56. Kg3 Ke3 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.11"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Calixto, Roberto Carlos"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1468"]
[BlackElo "1855"]
[PlyCount "103"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Bg5 Be7 8. Nc3 Nxe4 9. Bxe7 Nxc3 10. Bxd8 Nxd1 11. Rxd1 Kxd8 12. 0-0 d5 13. Bb3 a5 14. c4 a4 15. Bc2 d4 16. Rfe1 f6 17. f4 Re8 18. Bxh7 Rb8 19. Rb1 c5 20. Bc2 Rb4 21. b3 a3 22. fxe5 fxe5 23. Rf1 e4 24. Rbe1 d3 25. Bxd3 exd3 26. Rd1 Re3 27. Rf8+ Kc7 28. Rf7+ Kc6 29. Rxg7 Rb7 30. Rg6+ Be6 31. Rd2 Rf7 32. h4 Kd6 33. Rg8 Ke5 34. Rd8 Rd7 35. Rc8 Re2 36. Rxe2+ dxe2 37. Kf2 Rd2 38. h5 Rxa2 39. h6 e1Q+ 40. Kxe1 Rxg2 41. h7 Rh2 42. h8Q+ Rxh8 43. Rxh8 Kd4 44. Kd2 Bf5 45. Rd8+ Ke5 46. Ra8 Be4 47. Rxa3 Kd4 48. Ra7 Bf5 49. Ra8 Ke5 50. Rd8 Be6 51. Ke3 Kf6 52. Rd6 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.10"]
[Round "3"]
[White "Nunes, Marcela Andreia Dia"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1468"]
[PlyCount "80"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. d3 h6 7. Re1 d6 8. Be3 b6 9. a3 a5 10. Nd5 Be6 11. c3 Bxe3 12. Rxe3 Ne7 13. Nxf6+ gxf6 14. Bxe6 fxe6 15. Nh4 Kh7 16. Qh5 Qe8 17. Qxe8 Raxe8 18. b4 f5 19. exf5 Nxf5 20. Nxf5 exf5 21. d4 exd4 22. Rxe8 Rxe8 23. cxd4 Re2 24. g3 Rd2 25. Rc1 axb4 26. axb4 Rxd4 27. Rxc7+ Kg6 28. Rc6 Rxb4 29. Rxd6+ Kg5 30. f4+ Kh5 31. Rd5 Kg6 32. h3 b5 33. g4 Rxf4 34. gxf5+ Rxf5 35. Rd6+ Kg5 36. Kg2 h5 37. Kg3 h4+ 38. Kg2 Kf4 39. Rg6 Rg5+ 40. Rxg5 Kxg5 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.10"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Mendes, Joao Paulo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1468"]
[BlackElo "1957"]
[PlyCount "66"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd2 0-0 8. Bd3 d6 9. 0-0 Be6 10. a3 Bxb3 11. cxb3 Bc5 12. Bg5 Ne7 13. Bxf6 gxf6 14. Nd5 Nxd5 15. exd5 f5 16. Bxf5 Qg5 17. Qg4 Qxg4 18. Bxg4 f5 19. Be2 Bd4 20. Ra2 Rac8 21. Bc4 Kg7 22. Rd1 f4 23. Kf1 h5 24. Rd3 b5 25. Bxb5 Rc2 26. Rh3 Rxf2+ 27. Ke1 Rxg2 28. Rxh5 Rh8 29. Rxh8 Kxh8 30. h3 f3 31. Bf1 e4 32. Ra1 Rxb2 33. Rd1 Bc3+ 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.09"]
[Round "1"]
[White "Fier, Luciano dos Santos"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1992"]
[BlackElo "1468"]
[PlyCount "85"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Bxc6 bxc6 7. 0-0 Be7 8. c4 Nf6 9. Nc3 c5 10. Nf3 0-0 11. Bf4 Bg4 12. h3 Bh5 13. Qe2 Re8 14. g4 Nxg4 15. hxg4 Bxg4 16. Qd3 Qd7 17. Nh2 Rab8 18. b3 Qe6 19. Nd5 Qg6 20. Qg3 Bh5 21. Qxg6 Bxg6 22. Nxc7 Rec8 23. Nd5 Bf6 24. Nxf6+ gxf6 25. Ng4 Kg7 26. Bh6+ Kh8 27. Nxf6 Rc7 28. f3 Re7 29. Bf4 Re6 30. Nd5 Rg8 31. Kf2 f5 32. exf5 Bxf5 33. Rae1 Bh3 34. Rxe6 Rg2+ 35. Ke3 Bxe6 36. Rf2 Rg6 37. Bxd6 Bxd5 38. Be5+ Kg8 39. cxd5 Kf7 40. Rc2 Ra6 41. Rxc5 Rxa2 42. Rc7+ Kg6 43. d6 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2013.02.09"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Santos, Marcos Correia"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1468"]
[PlyCount "72"]
[EventDate "2013.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. Nb3 b5 10. a3 Bb7 11. Bf3 Nbd7 12. g4 Ne5 13. g5 Ne8 14. Bg2 Bxg5 15. f4 Nc4 16. Qc1 Be7 17. Rf3 Nxe3 18. Qxe3 Qb8 19. Na5 Bd8 20. Nxb7 Qxb7 21. Qe1 Rc8 22. Rd1 Rc4 23. Rdd3 Ba5 24. b4 Bb6+ 25. Kh1 Qc7 26. Qg3 Qa7 27. h4 Bf2 28. Qg4 Nf6 29. Qh3 Nh5 30. Qg4 g6 31. Bf1 Rfc8 32. Rxd6 Rxc3 33. Rd8+ Kg7 34. f5 exf5 35. exf5 Ng3+ 36. Kg2 Nxf5 0-1

[Event "Recife Dokmus op"]
[Site "Recife"]
[Date "2013.01.17"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Heinrichs, Vivian"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1468"]
[BlackElo "1984"]
[PlyCount "82"]
[EventDate "2013.01.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 d6 8. f4 Nbd7 9. f5 e5 10. Nb3 b5 11. a3 Bb7 12. Bf3 Be7 13. Be3 Nb6 14. Bxb6 Qxb6+ 15. Kh1 0-0 16. Nc1 Rac8 17. Nd3 a5 18. Qd2 Bc6 19. b4 a4 20. g4 Qb7 21. Nf2 Nd7 22. Rfd1 Nb6 23. Be2 Rfd8 24. Bxb5 Bxb5 25. Nxb5 d5 26. Qe1 d4 27. Rac1 Nc4 28. Nxd4 exd4 29. c3 Bg5 30. Rxd4 Bxc1 31. Qxc1 Ne5 32. Rxd8+ Rxd8 33. Qg5 Rd1+ 34. Kg2 Rg1+ 35. Kh3 Qc7 36. Qe3 Qc4 37. Kh4 Rg2 38. Qf4 Qf1 39. Qxe5 Qxf2+ 40. Kh3 Qf3+ 41. Kh4 Qxg4# 0-1

[Event "Serra Talhada op 1st"]
[Site "Serra Talhada"]
[Date "2012.11.18"]
[Round "7"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Dos Santos, Francisco Pereira"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1468"]
[PlyCount "41"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 f5 5. d4 fxe4 6. dxc5 exf3 7. Qxf3 Qf6 8. Nd2 Nge7 9. Qxf6 gxf6 10. 0-0 d6 11. cxd6 cxd6 12. Ne4 d5 13. Nxf6+ Kd8 14. Nxd5 Be6 15. Rd1 Bxd5 16. Bg5 Kc7 17. Bxd5 Nxd5 18. Rxd5 Rhe8 19. Rad1 Rac8 20. g3 Kb8 21. c4 1-0

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.17"]
[Round "6"]
[White "De Barros E Silva, Byron Veras"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1881"]
[BlackElo "1468"]
[PlyCount "63"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e5 Nfd7 5. Bb5 c6 6. Ba4 b5 7. Bb3 Ba6 8. d4 c5 9. a3 cxd4 10. Qxd4 Nc6 11. Qf4 Qc7 12. Ng5 Qxe5+ 13. Ne2 Qxf4 14. Nxf4 Bc5 15. c3 0-0 16. Bc2 h6 17. Nf3 e5 18. Nxd5 Na5 19. Nc7 Bb7 20. Nxa8 Bxa8 21. b4 Bb6 22. bxa5 Bxa5 23. Bd2 Re8 24. 0-0 Bxf3 25. gxf3 Rc8 26. Rac1 Kh8 27. Bf5 Rc7 28. Bxd7 Rxd7 29. Rfd1 Rd6 30. Be3 Rg6+ 31. Kh1 a6 32. c4 1-0

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.17"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Monte, Edmar Ferreira"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1468"]
[BlackElo "1726"]
[PlyCount "166"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. a3 cxd4 8. cxd4 Nge7 9. b4 Nf5 10. Bb2 Rc8 11. g4 Nfe7 12. Nc3 a6 13. 0-0 Na7 14. Na4 Bxa4 15. Qxa4+ Nb5 16. Bxb5+ axb5 17. Qd1 Ng6 18. Rc1 Rc6 19. Qd2 Be7 20. Rxc6 bxc6 21. Rc1 0-0 22. Rc3 Rc8 23. Qc1 Nh4 24. h3 Ng6 25. g5 Bf8 26. Rc2 Ne7 27. Nd2 Nf5 28. Nb3 g6 29. Na5 Ne7 30. Nb3 Nf5 31. Nc5 Bxc5 32. Rxc5 Qa6 33. Qf4 Qa4 34. Qc1 Qb3 35. Rc3 Qa4 36. Rc5 Ne7 37. Kg2 Rc7 38. h4 Qb3 39. Rc3 Qa4 40. Rh3 Qa7 41. h5 Nf5 42. Qf4 Qa4 43. Qd2 Qa8 44. Qc2 Qd8 45. Qd2 Ne7 46. Qf4 Nc8 47. Rf3 Nb6 48. Rc3 Nc4 49. Qc1 Nxb2 50. Qxb2 Qxg5+ 51. Kf1 Qxh5 52. Qc2 Qh1+ 53. Ke2 Qe4+ 54. Qxe4 dxe4 55. Ke3 Kg7 56. Kxe4 h5 57. Kf3 f6 58. exf6+ Kxf6 59. Kg3 Kf5 60. f4 Ke4 61. Rc5 Kxd4 62. Kh4 Rf7 63. Kg5 Rf5+ 64. Kxg6 Rxc5 65. bxc5 Ke4 66. Kf6 h4 67. Kxe6 h3 68. f5 h2 69. f6 h1Q 70. f7 Qh3+ 71. Ke7 Qf5 72. f8Q Qxf8+ 73. Kxf8 Kd5 74. Ke7 Kxc5 75. Kd7 Kd5 76. Kc7 Kc5 77. Kb7 Kd5 78. Kb6 Kd6 79. Ka5 Kc5 80. Ka6 b4 81. a4 b3 82. a5 b2 83. Kb7 b1Q+ 0-1

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.16"]
[Round "4"]
[White "Melo, Leila Loanda Gama"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1468"]
[PlyCount "52"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. Ng5 0-0 6. Bxf7+ Rxf7 7. Nxf7 Kxf7 8. d3 b6 9. 0-0 Kg8 10. Bg5 h6 11. Bh4 g5 12. Bg3 Bd6 13. Nd5 Ba6 14. Qf3 Kg7 15. c3 Qf8 16. Nxc7 Bxc7 17. b4 g4 18. Qf5 d6 19. b5 Bc8 20. Qxf6+ Qxf6 21. c4 Nd4 22. Kh1 Bd7 23. a4 h5 24. h3 gxh3 25. gxh3 h4 26. Bh2 Qf3+ 0-1

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.16"]
[Round "3"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Mateus, Janete de Alcantara"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "1468"]
[BlackElo "1876"]
[PlyCount "82"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bg5 a6 7. Qd2 Bd7 8. 0-0-0 b5 9. a3 Rb8 10. Be2 b4 11. axb4 Nxb4 12. h3 Qa5 13. Nb3 Qc7 14. Bxf6 gxf6 15. Nd5 Nxd5 16. Qxd5 Be6 17. Qa5 Bh6+ 18. Kb1 Qa7 19. Nd4 Qb7 20. Qa3 0-0 21. f3 Bg7 22. Bd3 f5 23. c3 Rfc8 24. Rc1 Rc5 25. Rhe1 Bxd4 26. cxd4 Ra5 27. Qc3 Ba2+ 28. Kc2 Rc8 29. Qxc8+ Qxc8+ 30. Kd2 Qb7 31. exf5 Qxb2+ 32. Rc2 Qb4+ 33. Rc3 Bd5 34. Rxe7 Ra2+ 35. Bc2 Qxd4+ 36. Rd3 Qf2+ 37. Re2 Rxc2+ 38. Kxc2 Qxe2+ 39. Rd2 Qc4+ 40. Kd1 Kg7 41. g4 Bxf3+ 0-1

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.15"]
[Round "2"]
[White "Gomes, Gabriel Castro da S"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1468"]
[PlyCount "86"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. Nh3 d5 2. e3 e5 3. f4 Nc6 4. fxe5 Nxe5 5. Bb5+ c6 6. Bf1 Bxh3 7. gxh3 Bd6 8. d4 Qh4+ 9. Ke2 Qh5+ 10. Kd2 Nc4+ 11. Bxc4 Qxd1+ 12. Rxd1 dxc4 13. b3 cxb3 14. axb3 Nf6 15. Kd3 0-0 16. c4 c5 17. Ba3 b6 18. Ke2 Ne4 19. Bb2 Rad8 20. Na3 a6 21. h4 Rfe8 22. Nb1 Bxh2 23. Rxa6 Bc7 24. Nd2 Ng3+ 25. Kd3 Nf5 26. e4 Nxh4 27. e5 Ng6 28. Kc2 cxd4 29. b4 Nxe5 30. Nb3 Nc6 31. Nxd4 Nxb4+ 32. Kb3 Nxa6 33. Nb5 Rxd1 34. Kc2 Red8 35. Ba3 R8d2+ 36. Kb3 Be5 37. Nc3 Bxc3 38. Kxc3 Rd3+ 39. Kc2 Nc5 40. Bxc5 bxc5 41. Kb2 R1d2+ 42. Kc1 Rh2 43. Kb1 Rd1# 0-1

[Event "Serra Talhada op"]
[Site "Serra Talhada"]
[Date "2012.11.15"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Torres, Douglas da Silva"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1468"]
[BlackElo "2101"]
[PlyCount "68"]
[EventDate "2012.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 c6 4. Bg5 Qc7 5. Bxf6 gxf6 6. Qd2 h5 7. f4 Bh6 8. Nge2 b5 9. a3 Bd7 10. h4 Rg8 11. g3 e5 12. Bh3 Qb6 13. Rd1 exf4 14. gxf4 Be6 15. d5 Bxh3 16. Rxh3 Rg1+ 17. Nxg1 Qxg1+ 18. Ke2 Qg2+ 19. Ke1 Qxh3 20. dxc6 Qg3+ 21. Qf2 Qxf2+ 22. Kxf2 Nxc6 23. Rxd6 Rc8 24. Rxf6 Bg7 25. Rf5 b4 26. Nb5 Ke7 27. e5 Nd8 28. Rxh5 Rxc2+ 29. Ke3 Rxb2 30. axb4 Rxb4 31. Nd4 a5 32. Nf5+ Kf8 33. Rh7 Ne6 34. h5 Kg8 0-1

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.14"]
[Round "5"]
[White "Leite, Joao Carlos Zirpoli"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1741"]
[BlackElo "1873"]
[PlyCount "67"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. d3 c5 4. b3 Nc6 5. Bb2 e5 6. g3 Be7 7. Bg2 Nf6 8. 0-0 Bf5 9. e4 Bg4 10. a3 0-0 11. Nbd2 Qd7 12. Qc2 h6 13. Rfe1 Nh7 14. Bc1 Bd8 15. Nf1 Be7 16. Kh1 Nd8 17. Nxe5 Qe6 18. Nxg4 Qxg4 19. e5 Bg5 20. Re4 Qf5 21. f4 Be7 22. Nd2 Ne6 23. Qd1 f6 24. Qf1 Nc7 25. Bh3 Qg6 26. Nf3 Rae8 27. f5 Qf7 28. e6 Nxe6 29. fxe6 Qg6 30. Nh4 Qxe4+ 31. dxe4 Ng5 32. Ng6 Nxe4 33. Nxf8 Rxf8 34. Qf5 1-0

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.14"]
[Round "6"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Da Sousa, Virginio Aleixo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1873"]
[BlackElo "1702"]
[PlyCount "37"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Nc3 c6 5. Bc4 b5 6. Bb3 Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. e5 dxe5 10. dxe5 0-0 11. exf6 Bxf6 12. 0-0 Qc7 13. Bf4 Be5 14. Nxb5 Qa5 15. Bxe5 Qxb5 16. Bc3 Na6 17. Qf4 g5 18. Qd4 Qe5 19. Qxe5 1-0

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.13"]
[Round "3"]
[White "Caio, Francisco Ferreira"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1674"]
[BlackElo "1873"]
[PlyCount "105"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. d3 h6 8. Nc3 d6 9. h3 0-0 10. Nd5 Be6 11. Nc3 d5 12. exd5 Bxd5 13. Nxd5 Nxd5 14. a3 Qd6 15. c3 Bb6 16. Qe2 Rfe8 17. Qc2 Nd8 18. Re1 Nc6 19. Be3 Bxe3 20. fxe3 Nce7 21. c4 bxc4 22. Qxc4 Rab8 23. Nd2 Rf8 24. Rac1 Ra8 25. Ne4 Qb6 26. Nc5 Qb5 27. Qe4 c6 28. Rc2 Rae8 29. Ba4 Qa5 30. b4 Qc7 31. Bb3 Nf6 32. Qf3 Ned5 33. Ne4 Qb6 34. Nxf6+ gxf6 35. Rc5 Nxb4 36. Qg4+ Kh8 37. Qxb4 Rb8 38. Qxb6 Rxb6 39. Bc4 Kg7 40. Rc1 Rfb8 41. Rc2 Rb1+ 42. Kf2 R1b2 43. Rxb2 Rxb2+ 44. Kf3 Rb6 45. Ra5 Kf8 46. Rxa6 Rxa6 47. Bxa6 Ke7 48. g4 c5 49. Ke4 Ke6 50. Bc4+ Kd6 51. Kf5 Ke7 52. a4 Kd7 53. Kxf6 1-0

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.13"]
[Round "4"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Monte, Edmar Ferreira"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1873"]
[BlackElo "1722"]
[PlyCount "103"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 h6 5. Bxf6 exf6 6. Bd3 Bg7 7. Nf3 Nc6 8. 0-0 0-0 9. d5 Ne5 10. Nxe5 fxe5 11. Ne2 f5 12. f4 fxe4 13. Bxe4 Bf5 14. Qd3 Qe8 15. Ng3 Bxe4 16. Qxe4 Rxf4 17. Rxf4 exf4 18. Qxf4 Qe5 19. Qxe5 Bxe5 20. c3 c6 21. dxc6 bxc6 22. Ne4 Rb8 23. Nd2 d5 24. Rb1 Kg7 25. Nb3 Bf6 26. Re1 c5 27. Re2 d4 28. Nxc5 dxc3 29. bxc3 Bxc3 30. Nb3 a5 31. Re7+ Kf6 32. Ra7 Kg5 33. Ra6 Rb5 34. Kf2 Rf5+ 35. Ke2 Bb4 36. a3 Bxa3 37. Rxa5 Rxa5 38. Nxa5 Kg4 39. Nc4 Bc5 40. Ne3+ Kf4 41. g3+ Ke4 42. Nd1 g5 43. Nf2+ Kf5 44. Kf3 Bd6 45. g4+ Kg6 46. h3 Bc7 47. Ke4 Bg3 48. Nd3 Kf6 49. Kd5 Bb8 50. Nf2 Kg6 51. Ke6 Bf4 52. Nd3 1/2-1/2

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.12"]
[Round "2"]
[White "Da Silva, Antonio Dutra"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1759"]
[BlackElo "1873"]
[PlyCount "97"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bd6 6. Nc3 c5 7. 0-0 a6 8. Re1 0-0 9. e4 cxd4 10. Nxd4 Bc5 11. Bg5 e5 12. Nf5 Nc6 13. Bxf6 Qxf6 14. Nd5 Qd8 15. Qg4 g6 16. Nh4 Nd4 17. Rac1 Bxd5 18. cxd5 Nb5 19. a3 a5 20. Bh3 d6 21. Bf1 Nc7 22. Rc2 Ne8 23. Rec1 Nf6 24. Qe2 Nh5 25. Qg4 Nf6 26. Qf3 h5 27. Bh3 Nh7 28. Qe2 Ng5 29. Bg2 Qf6 30. Rf1 Rac8 31. Kh1 Qe7 32. f4 exf4 33. Rxf4 Bd4 34. Rc6 Rxc6 35. dxc6 Be5 36. Rf1 Rc8 37. Rc1 Ne6 38. Qc4 Bxb2 39. Rc2 Bxa3 40. Bh3 Bc5 41. Nxg6 Qf6 42. Nf4 Nd4 43. Bxc8 Nxc2 44. Qxc2 Qa1+ 45. Kg2 h4 46. Kh3 hxg3 47. Qg2 Qh8+ 48. Kxg3 Qg7+ 49. Kf3 1-0

[Event "Carvalho Memorial op"]
[Site "Juazeiro do Norte"]
[Date "2012.10.12"]
[Round "1"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Dos Santos, Fabio Pires"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1873"]
[BlackElo "2083"]
[PlyCount "57"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. Be3 Qb6 8. b3 cxd4 9. Bxd4 c5 10. Bb2 Bb5 11. Nc3 Qa5 12. Qd2 Ba6 13. 0-0-0 c4 14. Nd4 Rc8 15. Kb1 Bb4 16. Rde1 cxb3 17. Nxb3 Qd8 18. Qd4 Rc4 19. Qxa7 Qc8 20. Re3 Ne7 21. Rd3 Nc6 22. Qb6 Nd4 23. Nxd4 Bc5 24. Qa5 Bxd4 25. Nb5 Bxb5 26. Qxb5+ Qd7 27. Rb3 Bxb2 28. Rxb2 Qxb5 29. Rxb5 0-1

