[Event "Wch U12"]
[Site "Caldas Novas"]
[Date "2011.11.22"]
[Round "5"]
[White "Marques, Renato Vieira"]
[Black "Borges, Antonio Leonardo R"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "52"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Qe2 d6 7. Bd2 0-0 8. 0-0-0 Qe7 9. h3 Be6 10. Bxe6 Qxe6 11. g4 Nd4 12. Nxd4 exd4 13. Nb1 Rfe8 14. g5 hxg5 15. Bxg5 d5 16. f3 dxe4 17. fxe4 b5 18. h4 a5 19. Rdf1 b4 20. Bxf6 gxf6 21. Qh5 Bb6 22. Qh6 Qg4 23. Rfg1 Qg6 24. Rxg6+ fxg6 25. Qxg6+ Kh8 26. Qxf6+ Kg8 1-0

[Event "Wch U12"]
[Site "Caldas Novas"]
[Date "2011.11.20"]
[Round "4"]
[White "Malaquias, Bruno Rosa"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "30"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. d3 Bd6 7. 0-0 Bg4 8. Bg5 h6 9. Bh4 Qd7 10. Bxf6 gxf6 11. h3 Bxh3 12. Ne1 Rg8 13. f3 Bc5+ 14. Kh1 Bxg2+ 15. Nxg2 Qh3# 0-1

[Event "Sao Luis CBX/MA"]
[Site "Sao Luis"]
[Date "2011.10.02"]
[Round "5"]
[White "Guara Neto, Argemiro Braga"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2079"]
[PlyCount "55"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "5"]
[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. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Nd5 Nxd5 13. exd5 Bxg5 14. fxg5 Bxd5 15. Qxd5 0-0-0 16. Qa8+ Nb8 17. Re3 g6 18. Nxb5 Qd7 19. Na7+ Kc7 20. Be4 d5 21. Rc3+ Kd6 22. Bxd5 Ke7 23. Qb7 Qxb7 24. Bxb7 Rxd1+ 25. Kxd1 Rd8+ 26. Ke2 Kf8 27. Nc6 Nxc6 28. Rxc6 1-0

[Event "Sao Luis CBX/MA"]
[Site "Sao Luis"]
[Date "2011.10.02"]
[Round "4"]
[White "Marques, Renato Vieira"]
[Black "Cardoso Silva, Luan Flavio"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "46"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bc4 Bc5 4. d3 d6 5. Bg5 Nf6 6. 0-0 Be6 7. Bxe6 fxe6 8. Nbd2 0-0 9. Nb3 Bb6 10. c3 d5 11. exd5 exd5 12. Re1 Qd6 13. Qc1 Rae8 14. a4 a5 15. Qd2 e4 16. dxe4 Nxe4 17. Qc2 Nxg5 18. Nxg5 Bxf2+ 19. Kh1 Rxe1+ 20. Rxe1 Bxe1 21. Qe2 Qf4 22. Qxe1 Qf1+ 23. Qxf1 Rxf1# 0-1

[Event "Sao Luis CBX/MA"]
[Site "Sao Luis"]
[Date "2011.10.01"]
[Round "2"]
[White "Marques, Renato Vieira"]
[Black "Piorsky de Sa, Yuri Sandino"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "63"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bc4 Bc5 4. d3 h6 5. 0-0 d6 6. Nc3 Be6 7. Bxe6 fxe6 8. Be3 Bd4 9. Bxd4 exd4 10. Ne2 Nf6 11. Nd2 Qe7 12. f4 e5 13. fxe5 dxe5 14. h3 0-0-0 15. a4 a6 16. Nb1 Kb8 17. Na3 Rhg8 18. Nc4 Rgf8 19. Nc1 Nd7 20. Nb3 Nb4 21. Qd2 Rxf1+ 22. Rxf1 Rf8 23. Nca5 Rd8 24. c3 Nc6 25. Nxc6+ bxc6 26. cxd4 exd4 27. Rc1 c5 28. Nxc5 Nxc5 29. Qb4+ Kc8 30. Qxc5 Re8 31. Qxd4 Kb8 32. Qd5 1-0

[Event "Sao Luis CBX/MA"]
[Site "Sao Luis"]
[Date "2011.10.01"]
[Round "3"]
[White "Pereira, Jefferson Luis"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "59"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 e6 4. g3 Nc6 5. Bg2 g6 6. 0-0 Bg7 7. d3 Nf6 8. h3 0-0 9. a4 e5 10. fxe5 Nxe5 11. Nxe5 dxe5 12. Be3 b6 13. Nc3 Be6 14. Qd2 Qe7 15. Kh2 Rad8 16. Bg5 Qc7 17. Be3 Qd7 18. Bg5 Qe7 19. Bh4 Rd7 20. Bg5 Rd6 21. Rf2 Bd7 22. Bxf6 Rxf6 23. Nd5 Qd8 24. Raf1 Bc6 25. Rxf6 Bxf6 26. Nxf6+ Kg7 27. Qg5 Bxa4 28. Qxe5 Qxf6 29. Qxf6+ Kg8 30. e5 1-0

[Event "Sao Luis CBX/MA"]
[Site "Sao Luis"]
[Date "2011.09.30"]
[Round "1"]
[White "Luz, Edmundo Reis"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2163"]
[PlyCount "93"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "5"]
[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. Be2 e6 7. Be3 Be7 8. Qd2 Nbd7 9. g4 b5 10. g5 b4 11. gxf6 bxc3 12. Qxc3 Bxf6 13. 0-0-0 Bb7 14. f3 Rc8 15. Qa3 Qc7 16. Rd2 Nb6 17. Bxa6 Bxa6 18. Qxa6 Nc4 19. Nb5 Bxb2+ 20. Kd1 Nxe3+ 21. Ke2 Qc4+ 22. Kxe3 0-0 23. a4 Ra8 24. Qxd6 Rxa4 25. Qd3 Qxd3+ 26. cxd3 Bf6 27. Rc2 Rb8 28. Nd6 Bd4+ 29. Ke2 Rb2 30. Rxb2 Bxb2 31. Rb1 Ra2 32. Ke3 g6 33. f4 e5 34. f5 gxf5 35. Nxf5 f6 36. h4 Bc3 37. Rb8+ Kf7 38. Rb7+ Kg6 39. Kf3 h6 40. Rg7+ Kh5 41. Rh7 Bd2 42. Rg7 Bf4 43. Rd7 Rd2 44. d4 Rxd4 45. Nxd4 exd4 46. Kxf4 Kxh4 47. Rxd4 1-0

[Event "Maranhense-ch sf"]
[Site "Sao Luis"]
[Date "2011.02.27"]
[Round "4"]
[White "Fernandes Filho, Bergson Fragoso"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2210"]
[PlyCount "39"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "5"]
[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. e4 d6 5. f3 0-0 6. Be3 e6 7. Qd2 b6 8. 0-0-0 Bb7 9. g4 Kh8 10. h4 a5 11. h5 Ne8 12. Nh3 Rg8 13. Ng5 Qd7 14. hxg6 Nf6 15. Nxh7 Bh6 16. Nxf6 Qd8 17. Bxh6 Rg7 18. Bxg7+ Kxg7 19. Rh7+ Kf8 20. Rxf7# 1-0

[Event "Maranhense-ch sf"]
[Site "Sao Luis"]
[Date "2011.02.27"]
[Round "5"]
[White "Marques, Renato Vieira"]
[Black "Machado Garces, Afonso Henrique"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "91"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. Bc4 b5 6. Bb3 Nc6 7. Ng5 d5 8. d3 Nd4 9. Bxd5 Nxd5 10. Nxd5 Be6 11. c3 Nc6 12. Nxe6 fxe6 13. Ne3 b4 14. Bd2 a5 15. Qa4 Qd7 16. Nc4 Bd6 17. Nxd6+ Qxd6 18. cxb4 0-0 19. bxa5 Qc5 20. Rc1 Qxf2+ 21. Kd1 Nd4 22. Re1 Qh4 23. Be3 Qh5+ 24. Kd2 Rac8 25. Bxd4 exd4 26. Qxd4 Qxa5+ 27. Qc3 Rf2+ 28. Re2 Qg5+ 29. Ke1 Rf6 30. Qd2 Qg6 31. Rc5 Rcf8 32. Kd1 Qf7 33. Kc2 Qe7 34. Qc3 Rf2 35. Rxf2 Rxf2+ 36. Kb3 Rf8 37. Rxc7 Qf6 38. Qxf6 gxf6 39. a4 Rb8+ 40. Ka3 Rb6 41. b4 Rd6 42. Rc3 Kf7 43. a5 Ra6 44. Ka4 f5 45. b5 Rd6 46. b6 1-0

[Event "Maranhense-ch sf"]
[Site "Sao Luis"]
[Date "2011.02.26"]
[Round "3"]
[White "Monteles da Silva, Valden"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "73"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "5"]
[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. e4 d6 5. f4 0-0 6. Nf3 b6 7. Bd3 Bb7 8. 0-0 e6 9. e5 Nfd7 10. Be3 Nc6 11. Rc1 Ne7 12. Ne4 Nf5 13. Bf2 d5 14. cxd5 Bxd5 15. g4 Ne7 16. Bh4 Re8 17. Qc2 c6 18. Nd6 Rf8 19. f5 f6 20. fxg6 hxg6 21. Bxg6 Bxa2 22. b3 Nxg6 23. Qxg6 Bxb3 24. Ng5 fxg5 25. Bxg5 Rxf1+ 26. Rxf1 Nf8 27. Qf7+ Kh8 28. Bxd8 Rxd8 29. Rf3 Bd5 30. Rh3+ Nh7 31. Qg6 Kg8 32. Rxh7 Rd7 33. Ne8 Kf8 34. Nxg7 Rf7 35. Rh8+ Ke7 36. Re8+ Kd7 37. Qxf7# 1-0

[Event "Maranhense-ch sf"]
[Site "Sao Luis"]
[Date "2011.02.25"]
[Round "1"]
[White "Marques, Renato Vieira"]
[Black "Abreu, Nilton Silva"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "78"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Bb5 Nd4 3. Nc3 Nxb5 4. Nxb5 e5 5. Nf3 d6 6. h3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Nc3 h6 10. Bd2 c6 11. Ne2 Nh7 12. Qc1 f5 13. Ng3 f4 14. Ne2 Ng5 15. Nxg5 Bxg5 16. f3 Bh4 17. Be1 Bxe1 18. Qxe1 Qb6+ 19. Kh1 Qxb2 20. Qb1 Qb6 21. Qb3+ Kh8 22. Rfb1 Qf2 23. Ng1 Rf6 24. c3 Rg6 25. Qb2 Rxg2 26. Qxf2 Rxf2 27. Rf1 Rxf1 28. Rxf1 Be6 29. a3 b5 30. Rd1 c5 31. d4 exd4 32. cxd4 c4 33. Rb1 Rb8 34. Kg2 Rb6 35. Ne2 g5 36. d5 Bd7 37. Nd4 a5 38. Nc6 Bxc6 39. dxc6 Rxc6 0-1

[Event "Sao Luis Maranhao"]
[Site "Sao Luis"]
[Date "2010.10.17"]
[Round "5"]
[White "Fortes Costa, Luiz Levi"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1775"]
[BlackElo "1763"]
[PlyCount "51"]
[EventDate "2010.10.15"]
[EventType "swiss"]
[EventRounds "5"]
[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. g3 Nc6 5. Nf3 d6 6. Bg2 Bd7 7. Bd2 Qc8 8. 0-0 Bh3 9. d5 Ne5 10. Nxe5 dxe5 11. Qc1 Bxg2 12. Kxg2 Qd7 13. Bh6 Bxh6 14. Qxh6 Qg4 15. f4 Nh5 16. e3 exf4 17. exf4 f6 18. Rae1 0-0-0 19. Rxe7 Rd6 20. Rxh7 Rxh7 21. Qxh7 Rb6 22. Qg8+ Kd7 23. Qf7+ Kd8 24. b3 Rd6 25. a4 c5 26. Re1 1-0

[Event "Sao Luis Maranhao"]
[Site "Sao Luis"]
[Date "2010.10.16"]
[Round "2"]
[White "Costa Normando, Mario Alexandre"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1829"]
[BlackElo "1763"]
[PlyCount "49"]
[EventDate "2010.10.15"]
[EventType "swiss"]
[EventRounds "5"]
[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. e4 e5 5. dxe5 Nh5 6. g4 Bxe5 7. gxh5 Bxc3+ 8. bxc3 gxh5 9. Qxh5 Qe7 10. Bd3 Nc6 11. Nf3 d6 12. Qg5 Qxg5 13. Bxg5 Rg8 14. Bh4 Bh3 15. Rg1 Kd7 16. Rxg8 Rxg8 17. Kd2 Rg2 18. Bg3 h5 19. Bf1 Rxg3 20. hxg3 Bg4 21. Nd4 f6 22. Be2 Bxe2 23. Kxe2 Nxd4+ 24. cxd4 Ke6 25. Rh1 1-0

[Event "Sao Luis Maranhao"]
[Site "Sao Luis"]
[Date "2010.10.16"]
[Round "3"]
[White "Marques, Renato Vieira"]
[Black "De Jesus, Alessandro"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1763"]
[PlyCount "64"]
[EventDate "2010.10.15"]
[EventType "swiss"]
[EventRounds "5"]
[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 d5 4. c5 Nc6 5. e3 e5 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 e4 9. Be2 Bg7 10. Bb5 a6 11. Ba4 0-0 12. Bxc6 bxc6 13. 0-0 Qd7 14. Qc2 Nh5 15. Qe2 f5 16. a3 Nf6 17. Bd2 Bh6 18. f4 exf3 19. Qxf3 Rae8 20. Rae1 Ne4 21. Nxe4 Rxe4 22. Qh3 Bg7 23. Rf4 Rxf4 24. exf4 Bxd4+ 25. Kf1 Bxc5 26. Qh4 d4 27. Bb4 Bxb4 28. axb4 Re8 29. Ra1 Qe6 30. Rxa6 Qc4+ 31. Kg1 Qc1+ 32. Qe1 Qxe1# 0-1

[Event "Sao Luis Maranhao"]
[Site "Sao Luis"]
[Date "2010.10.15"]
[Round "1"]
[White "Marques, Renato Vieira"]
[Black "Santos, Roberto Carlos"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1763"]
[BlackElo "2120"]
[PlyCount "39"]
[EventDate "2010.10.15"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bb5 a6 4. Bxc6 dxc6 5. h3 Nf6 6. d3 Bd6 7. Bg5 Be6 8. 0-0 h6 9. Bh4 g5 10. Bg3 g4 11. Qe2 Qe7 12. Nbd2 0-0-0 13. d4 exd4 14. Rae1 Nh5 15. Bh4 f6 16. Qd3 Bb4 17. Rd1 Nf4 18. Qb3 Rdg8 19. c3 Qg7 20. cxb4 0-1

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "1"]
[White "Aprigio, Rene"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "44"]
[EventDate "1992.03.19"]
[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 Nf6 3. Nc3 Bc5 4. h3 0-0 5. d3 d5 6. Nxe5 Re8 7. Nf3 dxe4 8. dxe4 Qxd1+ 9. Nxd1 Nxe4 10. Be3 Nc6 11. Be2 Nb4 12. Rc1 Nxa2 13. Ra1 Nb4 14. Rc1 Nd5 15. Bd3 Nxf2 16. Kxf2 Nxe3 17. Nxe3 Bxe3+ 18. Kg3 Bxc1 19. Rxc1 Be6 20. Re1 c5 21. Ng5 h6 22. Nxe6 Rxe6 0-1

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "6"]
[White "Leitao, Rafael Duailibe"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "A81"]
[PlyCount "74"]
[EventDate "1992.03.19"]
[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 f5 2. g3 g6 3. Bg2 Bg7 4. Nh3 Nh6 5. 0-0 Nf7 6. c4 d6 7. Nc3 c6 8. e4 0-0 9. Re1 e5 10. dxe5 dxe5 11. Qxd8 Rxd8 12. exf5 gxf5 13. f4 Na6 14. fxe5 Nxe5 15. Bg5 Re8 16. Rad1 Be6 17. Nf4 Bf7 18. Nd3 Nxd3 19. Rxe8+ Rxe8 20. Rxd3 Nc5 21. Rd1 Bxc4 22. Bh3 Nd3 23. Bxf5 Nxb2 24. Rc1 Nd3 25. Bxd3 Bxd3 26. Rd1 Bf5 27. Rc1 c5 28. Kf2 Bd4+ 29. Kf3 h5 30. Bd2 a6 31. Re1 Bg4+ 32. Kg2 Rxe1 33. Bxe1 b5 34. h3 b4 35. Ne4 Be6 36. Nd6 Bxa2 37. Bf2 Bd5+ 0-1

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "2"]
[White "Marques, Renato Vieira"]
[Black "Dias, Anderson Tatsch"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "43"]
[EventDate "1992.03.19"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 0-0 6. Qd2 c5 7. h3 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. a4 Bd7 11. Be2 Qc7 12. 0-0 b6 13. Nb3 Qb7 14. f4 Rac8 15. Bf3 Rfd8 16. Qf2 Rb8 17. e5 Ne8 18. Nd5 Be6 19. Nd4 dxe5 20. Nxe6 fxe6 21. Nb4 exf4 22. Bxc6 1-0

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "7"]
[White "Marques, Renato Vieira"]
[Black "Lopes, Andre Mauricio"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "31"]
[EventDate "1992.03.19"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Re8 9. e5 Nd7 10. Nf1 f6 11. exf6 Nxf6 12. h4 Bd6 13. Bg5 h6 14. Bxf6 Qxf6 15. Ne3 Ne5 16. Nxe5 1-0

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "4"]
[White "Marques, Renato Vieira"]
[Black "Martins, George Evandro Barr"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "64"]
[EventDate "1992.03.19"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Nge2 0-0 9. h4 Nd4 10. Nd1 Nxe2 11. Qxe2 h6 12. c3 e5 13. h5 g5 14. Bh3 f5 15. exf5 Nxf5 16. Bg2 Qe7 17. c4 Be6 18. Nc3 Rae8 19. 0-0-0 a6 20. Bd5 b5 21. g4 Nd4 22. Qf1 bxc4 23. dxc4 Bxd5 24. Nxd5 Qb7 25. Bxd4 cxd4 26. f3 e4 27. Re1 Rc8 28. Kb1 d3 29. Qg2 Rxc4 30. Ne3 Rb4 31. Rh2 exf3 32. Qf2 Rxb2+ 0-1

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "5"]
[White "Marques, Renato Vieira"]
[Black "Vescovi, Giovanni P"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2295"]
[PlyCount "58"]
[EventDate "1992.03.19"]
[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. exd5 Qxd5 3. Nc3 Qa5 4. d4 e5 5. Qh5 Nc6 6. Bc4 g6 7. Qf3 Bf5 8. Bb5 e4 9. Qg3 0-0-0 10. Bxc6 bxc6 11. Nge2 Bg7 12. 0-0 h5 13. h4 Nf6 14. b4 Qxb4 15. Rb1 Qc4 16. Bf4 Nd5 17. Nxd5 cxd5 18. Qe3 Bg4 19. Ng3 Bxd4 20. Qa3 Bc5 21. Qb2 Bb6 22. Qf6 Rhe8 23. Rb3 d4 24. Rfb1 Qe6 25. Qg5 Rd5 26. Qh6 d3 27. cxd3 exd3 28. Bd2 Qf6 29. Nh1 Rh8 0-1

[Event "BRA-ch U18 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "3"]
[White "Prates, Fabiano Fortes"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "52"]
[EventDate "1992.03.19"]
[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. Bb5 f5 4. d3 Nf6 5. Nc3 Be7 6. exf5 0-0 7. 0-0 d6 8. Bg5 Bxf5 9. h3 a6 10. Ba4 Bg6 11. Qe2 Nh5 12. Bb3+ Kh8 13. Bxe7 Nxe7 14. Nh4 Nf4 15. Nxg6+ Nexg6 16. Qg4 h5 17. Qg3 Rf5 18. Bd5 Rg5 19. Qe3 c6 20. Bf3 Nxg2 21. Bxg2 Nf4 22. Kh1 Nxg2 23. Qf3 Nh4 24. Qe3 d5 25. Rg1 Rf5 26. Ne2 Rf3 0-1

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "4"]
[White "Cordeiro, Felipe"]
[Black "Marques, Renato Vieira"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "45"]
[EventDate "1990.04.12"]
[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 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Nf3 Nf6 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. Be3 Bb6 9. Qd2 Nd4 10. Bxd4 exd4 11. Ne2 c5 12. c3 dxc3 13. Nxc3 Ba5 14. Qc2 Bxc3 15. bxc3 Be6 16. Bxe6 fxe6 17. e5 Nd5 18. exd6 Rxf3 19. gxf3 Qg5+ 20. Kh2 Qf4+ 21. Kg2 Qg5+ 22. Kh2 Qf4+ 23. Kg2 1/2-1/2

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "6"]
[White "Lisboa Torres, Eduardo"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "A82"]
[PlyCount "75"]
[EventDate "1990.04.12"]
[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 f5 2. e4 fxe4 3. Nc3 g6 4. Nxe4 d5 5. Ng5 Qd6 6. h4 Nf6 7. Be2 h6 8. N5h3 Nc6 9. Nf4 Rg8 10. Nf3 Bd7 11. Nd3 0-0-0 12. Bf4 Qe6 13. Nc5 Qf7 14. Qc1 Ng4 15. b4 Bg7 16. c3 e5 17. Bg3 Rde8 18. b5 Nd8 19. Qa3 Kb8 20. Rb1 Bc8 21. Rb4 b6 22. Na6+ Bxa6 23. Qxa6 exd4 24. Ra4 d3 25. Qxa7+ Kc8 26. Qa8+ Kd7 27. Ra7 Bxc3+ 28. Kd1 dxe2+ 29. Kc1 e1Q+ 30. Nxe1 Be5 31. Nf3 Bxg3 32. fxg3 Re4 33. Nd2 Re3 34. Rf1 Qe6 35. Kc2 Re8 36. Ra4 Re2 37. Rxg4 Rxd2+ 38. Kxd2 0-1

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "1"]
[White "Marques, Renato Vieira"]
[Black "Lopes, Andre Mauricio"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "72"]
[EventDate "1990.04.12"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Rc8 7. 0-0 cxd4 8. cxd4 Nb4 9. Nc3 Nxd3 10. Qxd3 Ne7 11. Bg5 Qb6 12. Rab1 h6 13. Be3 Nf5 14. Rfd1 Bb4 15. Rdc1 a6 16. a3 Be7 17. Nd2 0-0 18. f4 Nxe3 19. Qxe3 Rc7 20. Rf1 f6 21. Qd3 f5 22. Rf3 Rfc8 23. Rf2 Bb5 24. Nxb5 Qxb5 25. Qxb5 axb5 26. Nb3 g5 27. g3 Rc2 28. Rbf1 gxf4 29. gxf4 Bh4 30. Rd2 Rxd2 31. Nxd2 Rc2 32. Nf3 Bd8 33. Rf2 Rc1+ 34. Kg2 Bb6 35. Rd2 Kf7 36. Kh3 Bd8 1/2-1/2

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "5"]
[White "Marques, Renato Vieira"]
[Black "Louzada, Gustavo"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "89"]
[EventDate "1990.04.12"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 Nd4 9. 0-0 Ne7 10. Nd1 0-0 11. c3 Nxe2+ 12. Qxe2 Nc6 13. Qd2 Qa5 14. Bh6 b5 15. Bxg7 Kxg7 16. Ne3 Rh8 17. f4 b4 18. f5 Qc7 19. Nd5 exd5 20. f6+ Kf8 21. Qh6+ Ke8 22. Qg7 Rf8 23. exd5 Ne5 24. d4 cxd4 25. cxd4 Qb6 26. Rad1 Bg4 27. Kh1 Bxd1 28. dxe5 Be2 29. e6 Bxf1 30. e7 Bxg2+ 31. Kxg2 Rg8 32. Qxg8+ Kd7 33. Qxf7 Re8 34. Qe6+ Kc7 35. f7 Qd4 36. fxe8Q Qd2+ 37. Kh3 Qh6+ 38. Kg4 Qh5+ 39. Kf4 g5+ 40. Kf5 Qxe8 41. Kxg5 a5 42. b3 h5 43. Kf6 Qh8+ 44. Kg6 Qe8+ 45. Qf7 1-0

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "3"]
[White "Marques, Renato Vieira"]
[Black "Martins, George Evandro Barr"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "53"]
[EventDate "1990.04.12"]
[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 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nge7 5. Nge2 d5 6. exd5 Nxd5 7. Nxd5 exd5 8. d4 Be6 9. 0-0 Be7 10. dxc5 Bxc5 11. Nf4 Ne7 12. c4 dxc4 13. Nxe6 fxe6 14. Qh5+ g6 15. Qxc5 Rc8 16. Qe5 Kf7 17. Bg5 Rf8 18. Rfe1 Qb6 19. Qf6+ Kg8 20. Qxe7 Qxf2+ 21. Kh1 Rce8 22. Qd7 Qxb2 23. Rab1 Qc3 24. Bh6 b6 25. Bxf8 Rxf8 26. Qxe6+ Kh8 27. Rbc1 1-0

[Event "BRA-ch U16 12th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "2"]
[White "Rodrigues, Rodrigo Aguiar"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "30"]
[EventDate "1990.04.12"]
[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 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Ng3 Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. b3 Bc5 10. Bxc6+ bxc6 11. Qc3 Nd7 12. Ne2 0-0 13. d4 exd4 14. Nxd4 Qe7+ 15. Be3 Bb4 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "1"]
[White "Fernandes, Marcos V"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "61"]
[EventDate "1988.09.29"]
[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. Bb5 f5 4. d3 Nf6 5. Qe2 d6 6. Nc3 Be7 7. Bg5 0-0 8. Bxf6 Bxf6 9. h3 Nd4 10. Bc4+ Kh8 11. Nxd4 exd4 12. Nd5 Be5 13. a4 c6 14. Nb4 fxe4 15. dxe4 Qa5 16. 0-0 Qxb4 17. f4 Bxf4 18. g3 d5 19. exd5 Be3+ 20. Kg2 Bd7 21. Rad1 cxd5 22. Bxd5 Bc6 23. Bxc6 bxc6 24. c3 Qb7 25. cxd4 c5+ 26. d5 Rxf1 27. Rxf1 Qxd5+ 28. Rf3 Bd4 29. Kh2 Rb8 30. b3 Rxb3 31. Rf8+ 1-0

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "6"]
[White "Marques, Renato Vieira"]
[Black "Fernandes, Rogerio Paulo Mulle"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "98"]
[EventDate "1988.09.29"]
[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. Nc3 Bb4 4. exd5 exd5 5. Nf3 Ne7 6. Bd3 0-0 7. 0-0 Bf5 8. Bg5 f6 9. Bf4 c6 10. a3 Bd6 11. Ne2 Bxd3 12. Qxd3 Ng6 13. Be3 Nd7 14. Ng3 Nb6 15. b3 Qd7 16. Nf5 Bc7 17. Rfe1 Rae8 18. c4 Re4 19. Ng3 Bxg3 20. hxg3 Rfe8 21. c5 Na8 22. b4 Nc7 23. a4 a6 24. Reb1 R8e7 25. Nd2 R4e6 26. Nb3 Kf7 27. Na5 Qc8 28. Qf5 Re8 29. g4 Kg8 30. g3 Ne7 31. Qd3 Ng6 32. Kg2 Re4 33. Rh1 Ne6 34. Qd1 Nd8 35. g5 fxg5 36. Qh5 Nf8 37. Bxg5 Nde6 38. Be3 Nxd4 39. Bxd4 Rxd4 40. b5 g6 41. Qf3 Rde4 42. Rhb1 Ne6 43. bxc6 bxc6 44. Nb7 Ng5 45. Qf6 Qh3+ 46. Kg1 Rh4 47. gxh4 Qg4+ 48. Kf1 Nh3 49. Qg5 Nxg5 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "3"]
[White "Marques, Renato Vieira"]
[Black "Rodrigues, Walace"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "138"]
[EventDate "1988.09.29"]
[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. g3 a6 3. d3 b5 4. Bg2 Bb7 5. f4 e6 6. Ne2 Nf6 7. 0-0 Be7 8. b3 0-0 9. Bb2 d6 10. Nd2 Ng4 11. Rf3 d5 12. h3 dxe4 13. dxe4 Nf6 14. Rd3 Qb6 15. c4 Rd8 16. Rxd8+ Bxd8 17. Nc3 Ne8 18. e5 Bxg2 19. Kxg2 Ra7 20. Nce4 Rd7 21. Qc2 b4 22. Nf3 Qc6 23. Kf2 h6 24. g4 Be7 25. h4 Qc7 26. g5 hxg5 27. Nexg5 Bxg5 28. Nxg5 Nc6 29. Rd1 Rxd1 30. Qxd1 Ne7 31. Ne4 Nf5 32. h5 Qe7 33. Qg4 Kh7 34. Ng5+ Kg8 35. Ne4 Kf8 36. Ng3 Qd7 37. Qe2 Nh6 38. Ne4 Qe7 39. Kf3 Qh4 40. Nxc5 Nf5 41. Ne4 Qxh5+ 42. Kf2 Qh2+ 43. Kf3 Qh1+ 44. Kf2 Qb1 45. Ng3 Nxg3 46. Kxg3 Qxa2 47. Qc2 Qa5 48. f5 exf5 49. Qxf5 Qb6 50. Qf2 Qxf2+ 51. Kxf2 Nc7 52. Bd4 Ne6 53. Bb6 Ke7 54. Ba5 Nd4 55. Bxb4+ Ke6 56. Bf8 Nxb3 57. Bxg7 Na5 58. c5 Nc6 59. Ke3 Nxe5 60. Kd4 Nc6+ 61. Ke4 f5+ 62. Kf4 Ne7 63. Bh6 Nd5+ 64. Kf3 Kd7 65. Ke2 Kc6 66. Bf8 Nf4+ 67. Ke3 Ne6 68. Be7 a5 69. Kd2 Nxc5 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "4"]
[White "Marques, Renato Vieira"]
[Black "Silva, Ana Zuleide"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "35"]
[EventDate "1988.09.29"]
[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. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Nf6 9. Nxe5 Nxe5 10. Rxe5+ Be7 11. Qe2 0-0 12. Rxe7 Re8 13. Bxf7+ Kf8 14. Rxe8+ Nxe8 15. Qxe8+ Qxe8 16. Bxe8 Kxe8 17. d3 Be6 18. Bf4 1-0

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "5"]
[White "Ribeiro, Gilberto"]
[Black "Marques, Renato Vieira"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "111"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 e6 3. c4 Nf6 4. Bb2 Be7 5. Nc3 c6 6. g3 d5 7. cxd5 exd5 8. e3 0-0 9. Bg2 Nbd7 10. Qc2 Ne4 11. 0-0 Ndf6 12. Ne2 Qe8 13. d3 Nd6 14. Ned4 Nf7 15. Rfe1 Bb4 16. Nd2 Ne5 17. a3 Ba5 18. b4 Bb6 19. N2f3 Ng6 20. a4 Bd7 21. a5 Bc7 22. b5 Bd6 23. bxc6 bxc6 24. Ba3 Qe7 25. Bxd6 Qxd6 26. Nb3 Rab8 27. Rec1 Ne5 28. Nc5 Nxf3+ 29. Bxf3 Bc8 30. d4 Ne4 31. Nd3 Ba6 32. Ne5 c5 33. Bxe4 fxe4 34. Qxc5 Qxc5 35. Rxc5 Rb2 36. Rxd5 h5 37. Ng6 Rfxf2 38. Rxh5 Rfe2 39. Rh8+ Kf7 40. Ne5+ Ke6 41. Ng4 Kf5 42. Rh4 Rg2+ 43. Kh1 g5 44. Nh6+ Kg6 45. Rh3 Bc8 46. g4 Bxg4 47. Nxg4 Rxg4 48. Rh8 Rgg2 49. Rg1 Rxg1+ 50. Kxg1 Re2 51. Ra8 Rxe3 52. Rxa7 Rd3 53. a6 Rxd4 54. Ra8 Ra4 55. a7 Kg7 56. Re8 1/2-1/2

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "2"]
[White "Vaz, Marcio Merg"]
[Black "Marques, Renato Vieira"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "82"]
[EventDate "1988.09.29"]
[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. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nbd2 d6 7. c3 Bg4 8. h3 Bh5 9. Re1 Qd7 10. g4 Bg6 11. Nf1 Kh8 12. Ne3 h5 13. Nh4 Na5 14. Nhf5 Nxc4 15. Nxc4 Bxf5 16. exf5 Nh7 17. d4 exd4 18. Qxd4 b5 19. Ne5 Qe8 20. Nc6 Qxc6 21. Rxe7 Rae8 22. Bh6 Nf6 23. Bxg7+ Kxg7 24. g5 d5 25. Rae1 Rxe7 26. Rxe7 Rg8 27. gxf6+ Qxf6 28. Rxc7 Kh7+ 29. Kf1 Qxf5 30. Re7 Qxh3+ 31. Ke2 Qf5 32. Re5 Qg4+ 33. Qxg4 hxg4 34. Rxd5 a6 35. Rd6 g3 36. fxg3 Rxg3 37. Rxa6 Rg2+ 38. Kf3 Rxb2 39. a4 bxa4 40. Rxa4 Rc2 41. Rc4 Kg6 1/2-1/2

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "4"]
[White "Borges, Leomar Barbero"]
[Black "Marques, Renato Vieira"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "47"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 c5 5. Be2 Be7 6. 0-0 0-0 7. Ne5 Nbd7 8. f4 Nxe5 9. fxe5 Nd7 10. Bf3 Qc7 11. d4 f6 12. Bg4 Qb6 13. a4 fxe5 14. Rxf8+ Nxf8 15. a5 Qc7 16. dxe5 Ng6 17. Na3 Nxe5 18. Nb5 Qb8 19. Bf3 Bf6 20. Bxd5 exd5 21. Qxd5+ Kh8 22. Nd6 Bf5 23. Bxe5 Bxe5 24. Nf7+ 1-0

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "6"]
[White "Feldman, Jose"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "42"]
[EventDate "1987.04.??"]
[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. Bb5 f5 4. exf5 e4 5. Bxc6 dxc6 6. Ne5 Nf6 7. 0-0 Bc5 8. d3 0-0 9. Nc3 Bxf5 10. Bg5 Qd6 11. Nc4 Qe6 12. Ne3 exd3 13. cxd3 Rad8 14. Nxf5 Qxf5 15. Bxf6 Rxd3 16. Qb3+ Kh8 17. Bh4 g5 18. Bg3 Rxg3 19. hxg3 Bxf2+ 20. Kh1 Rf6 21. Rxf2 Qxf2 0-1

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "1"]
[White "Marques, Renato Vieira"]
[Black "Gimenez, Jayme Augusto"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "78"]
[EventDate "1987.04.??"]
[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 Nf6 5. Bg5 Qa5+ 6. Bd2 Qe5 7. Nf3 Qxe4+ 8. Be2 a6 9. 0-0 Be7 10. Nc3 Qc6 11. Ne5 Qc7 12. f4 0-0 13. Bd3 d6 14. Ng4 Nbd7 15. Nxf6+ Nxf6 16. Rf3 Bd7 17. Rh3 g6 18. Qe1 Rfe8 19. Ne4 Nxe4 20. Bxe4 f5 21. Bd3 Bf6 22. Rd1 e5 23. fxe5 dxe5 24. Bc3 f4 25. Bc4+ Kg7 26. Rhd3 Bf5 27. Bb3 Bxd3 28. Rxd3 Rad8 29. Rh3 Qd6 30. Qe4 Qc5+ 31. Kf1 Rd7 32. Bc4 Rd4 33. Bxd4 Qxc4+ 34. Rd3 Re7 35. b3 Qxc2 36. Bc3 Qxa2 37. Rd6 Qxb3 38. Qd3 Qb5 39. Qxb5 axb5 0-1

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "3"]
[White "Marques, Renato Vieira"]
[Black "Goncalves, Tasso"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "59"]
[EventDate "1987.04.??"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Qa5 8. Bd2 Qa4 9. Nf3 Nbc6 10. Bc1 cxd4 11. cxd4 Nf5 12. c3 Qxd1+ 13. Kxd1 Bd7 14. Bd3 Nfe7 15. Rb1 Rb8 16. a4 Na5 17. Bb5 Nec6 18. Ba3 a6 19. Bd6 Rc8 20. Bd3 Ne7 21. Bc2 b5 22. axb5 Bxb5 23. Nd2 Kd7 24. Nb3 Nxb3 25. Bxb3 Rxc3 26. Bc5 Rd3+ 27. Ke1 Nc6 28. Bc2 Rxd4 29. Bxd4 Nxd4 30. Kd2 1/2-1/2

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "7"]
[White "Marques, Renato Vieira"]
[Black "Pinto, Helder Gaioso"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "72"]
[EventDate "1987.04.??"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. c3 Ngf6 6. Ng3 e6 7. f4 c5 8. Nf3 Be7 9. Be2 0-0 10. 0-0 cxd4 11. Nxd4 Bc5 12. Kh1 a6 13. b3 Nd5 14. Qc2 N7f6 15. Nf3 Ne3 16. Bxe3 Bxe3 17. f5 Ng4 18. Rad1 Qe7 19. Bd3 g6 20. fxg6 hxg6 21. Qe2 Bh6 22. Rde1 Ne3 23. Rg1 Nd5 24. c4 Nf4 25. Qc2 Nxd3 26. Qxd3 b5 27. Rgf1 bxc4 28. Qxc4 a5 29. Nd4 Ba6 30. Nb5 Rac8 31. Qe2 Qb4 32. a4 Qxb3 33. Ne4 Bg7 34. Nf6+ Bxf6 35. Rxf6 Qxa4 36. Qd3 Kg7 0-1

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "5"]
[White "Marques, Renato Vieira"]
[Black "Ramalhete, Marcelo"]
[Result "0-1"]
[ECO "C70"]
[PlyCount "82"]
[EventDate "1987.04.??"]
[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. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. 0-0 Nxb3 7. axb3 d6 8. d4 exd4 9. Nxd4 Bb7 10. Nc3 Nf6 11. Bg5 Be7 12. Re1 0-0 13. Qd3 b4 14. Na2 a5 15. Nf5 Re8 16. Qg3 Qd7 17. Nxg7 Kxg7 18. Bxf6+ Kxf6 19. e5+ dxe5 20. Qxe5+ Kg6 21. Qg3+ Bg5 22. h4 h6 23. hxg5 hxg5 24. Red1 Qc6 25. Nc1 f6 26. Nd3 Re4 27. f3 Qb6+ 28. Qf2 Re2 29. Qxb6 cxb6 30. Rac1 Rc8 31. c4 bxc3 32. bxc3 Ra2 33. c4 g4 34. Nf4+ Kf5 35. Nd5 gxf3 36. Ne7+ Kf4 37. Nxc8 Rxg2+ 38. Kf1 Bxc8 39. Rd4+ Kg3 40. Rd8 Rh2 41. Rg8+ Bg4 0-1

[Event "Brasilia open"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "2"]
[White "Rezende, Hugo"]
[Black "Marques, Renato Vieira"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "86"]
[EventDate "1987.04.??"]
[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. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. c5 Ne4 8. Qc2 Nxg5 9. Nxg5 Be7 10. h4 e5 11. Qf5 Bxg5 12. hxg5 exd4 13. exd4 Nxc5 14. Qe5+ Ne6 15. Bd3 Qc7 16. Qe2 Bd7 17. g6 0-0-0 18. gxh7 Nf4 19. Qd2 Nxg2+ 20. Kd1 Qf4 21. Rg1 g6 22. Rxg2 Qf3+ 23. Kc2 Qxg2 24. b4 Rxh7 25. b5 Rh2 26. Kb3 Qxf2 27. Qc1 Qd2 28. bxc6 Bxc6 29. Bb5 Qxc1 30. Rxc1 Rd6 31. Bf1 a6 32. Ne2 Re6 33. Nf4 Re3+ 34. Kb4 Re4 35. Nh3 Rxd4+ 36. Kc5 Rdd2 37. Kd6 d4 38. Re1 Kd8 39. Re7 Rdf2 40. Nxf2 Rxf2 41. Re1 d3 42. Rd1 d2 43. Bc4 Bf3 0-1

