[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "4"]
[White "Chaves, Joara"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2054"]
[PlyCount "53"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 e6 7. Kh1 a6 8. Be2 d6 9. d3 Ne7 10. Be3 0-0 11. Qd2 Nec6 12. Ng1 b5 13. Nd1 Nxe2 14. Qxe2 Re8 15. c3 f5 16. Nf3 Bb7 17. Nf2 Rc8 18. Rfe1 Ba8 19. Qd1 h6 20. Qb3 Kh7 21. Re2 Qc7 22. Rae1 c4 23. Qd1 cxd3 24. Qxd3 Na5 25. Bd4 e5 26. exf5 e4 27. fxg6+ 1-0

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "5"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Da Silva Nazareno, Xavier"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "38"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. e4 Re8 9. h3 a5 10. Be3 h6 11. Qc2 b6 12. dxe5 dxe5 13. Rad1 c6 14. Qd2 Kh7 15. Nh2 Ba6 16. b3 Qe7 17. Qd6 Rac8 18. h4 Qxd6 19. Rxd6 Bf8 1/2-1/2

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "3"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Frota Junior, Gerardo Pinto Da"]
[Result "1-0"]
[ECO "D39"]
[BlackElo "2205"]
[PlyCount "75"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 c5 7. Bxc4 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bb5+ Nbd7 11. Bxf6 Qxc3+ 12. Kf1 gxf6 13. Rc1 Qa5 14. Rxc8+ Rxc8 15. Bxd7+ Ke7 16. Bxc8 Rxc8 17. Qb1 Qa6+ 18. Ne2 Rd8 19. f3 Rd2 20. Qb4+ Qd6 21. Qxd6+ Kxd6 22. Kf2 Rxa2 23. Rb1 b6 24. Ke3 Kc5 25. Rc1+ Kb4 26. Rc7 a5 27. Rxf7 a4 28. Rxf6 a3 29. Rxe6 b5 30. Ra6 Rc2 31. e5 Rc5 32. f4 Kb3 33. Nd4+ Kb2 34. e6 a2 35. e7 Rc8 36. f5 b4 37. f6 Rc3+ 38. Kd2 1-0

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "7"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Lima, Nto P"]
[Result "1-0"]
[ECO "D79"]
[PlyCount "77"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 c6 4. c4 d5 5. cxd5 cxd5 6. Bg2 Bg7 7. Ne5 0-0 8. Nc3 e6 9. 0-0 Nfd7 10. f4 Nc6 11. Be3 Nb6 12. b3 Bd7 13. Bf2 Ne7 14. Qd2 Bc6 15. Rac1 Rc8 16. Rfd1 f5 17. Rc2 Qd6 18. Rdc1 Rfd8 19. Bf3 Be8 20. h3 Rc7 21. Nd3 Rdc8 22. Nc5 Bc6 23. a4 Nd7 24. Na2 Nf6 25. Nb4 Bd7 26. Nxd7 Qxd7 27. Nd3 Ne4 28. Bxe4 dxe4 29. Ne5 Qd8 30. Rc4 Nd5 31. Kg2 e3 32. Bxe3 Nxe3+ 33. Qxe3 Qd5+ 34. Qf3 Rxc4 35. bxc4 Qxd4 36. Qxb7 Rd8 37. Qf7+ Kh8 38. Qxe6 Qe4+ 39. Kf1 1-0

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "1"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Polack, Walter Friedrich Jr"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "29"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 cxd4 8. Qxg7 Qxc3+ 9. Kd1 Qxa1 10. Qxh8 Kf8 11. Nf3 Nc6 12. Bd3 Nce7 13. Ng5 Bd7 14. Qxh7 Ke8 15. Qxf7+ 1-0

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "2"]
[White "Lucena, Lincoln"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2249"]
[PlyCount "53"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. h3 c5 7. dxc5 dxc5 8. Be3 Qa5 9. Nd2 Rd8 10. Qc1 b6 11. Nb3 Qa6 12. e5 Nfd7 13. f4 Qb7 14. Qd2 Nc6 15. 0-0-0 Qb8 16. Bd3 Nf8 17. Qf2 Nb4 18. Be4 Bb7 19. Qf3 Bxe4 20. Qxe4 a5 21. a3 Na6 22. Rxd8 Qxd8 23. Rd1 Qb8 24. Nb5 a4 25. Na1 Ne6 26. Rd7 Qe8 27. Rxe7 1-0

[Event "Capablanca Memorial op 14th"]
[Site "Fortaleza"]
[Date "1999.??.??"]
[Round "6"]
[White "Montenegro, Quintino"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "59"]
[EventDate "1999.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. e4 Qb6 6. dxc5 Qxb2 7. Nd2 e5 8. Nc4 Qb4+ 9. Qd2 Qxd2+ 10. Bxd2 Bxc5 11. Nxe5 Bd4 12. Nxf7 Kxf7 13. 0-0-0 d6 14. Ne2 Bc5 15. Nf4 b5 16. g4 Ba3+ 17. Kb1 Nc6 18. g5 Nd7 19. Ka1 Nd4 20. c3 Nxf3 21. Bxb5 Nde5 22. Ba4 Nxd2 23. Rxd2 Bb7 24. Bb3+ Ke7 25. Ne6 Bxe4 26. Re1 Nf3 27. Rde2 Bd3 28. Nf4+ Bxe2 29. Rxe2+ Ne5 30. Nd5+ 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "6"]
[White "Barreto, Ignacio C de Barro"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "55"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. d3 0-0-0 9. Be3 e6 10. Kh1 Nge7 11. Bg1 f5 12. Ng5 Rdf8 13. exf5 Nxf5 14. Re1 Ncd4 15. a4 h6 16. Nge4 g5 17. Nb5 Kb8 18. c3 Nc6 19. Bxc5 dxc5 20. Nxc5 Qd5 21. Nxe6 Nh4 22. Qg4 Rf7 23. fxg5 hxg5 24. d4 Nf3 25. gxf3 Rxf3 26. Qg2 g4 27. Nxg7 Qf7 28. Rf1 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "5"]
[White "Filgueira, Hernan"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2290"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 d6 5. cxb5 a6 6. b6 Qxb6 7. Nc3 g6 8. e4 Bg7 9. Be2 Nbd7 10. 0-0 0-0 11. Nd2 Ne5 12. Kh1 Ne8 13. f4 Nd7 14. Qe1 Bb7 15. Qh4 e6 16. dxe6 fxe6 17. Qe7 Rf6 18. Qxd7 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "5"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Andrade, Roberto Luiz Costa"]
[Result "0-1"]
[ECO "A31"]
[PlyCount "98"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 0-0 8. Bc4 Nbd7 9. 0-0 a6 10. N5c3 e4 11. Nd2 Qe7 12. Qc2 Re8 13. f3 Bxe3+ 14. Kh1 Bxd2 15. Bxd2 exf3 16. Rxf3 Ne5 17. d6 Qd8 18. Rf4 Nfg4 19. Be2 Qxd6 20. Ne4 Qg6 21. Qc1 Bf5 22. Ng3 Bc2 23. Qf1 Bd3 24. Bxd3 Qxd3 25. Qxd3 Nxd3 26. Rd4 Rad8 27. Rxd8 Rxd8 28. Bc3 Nc5 29. h3 Rd1+ 30. Rxd1 Nf2+ 31. Kg1 Nxd1 32. Bd4 Ne6 33. Bc3 f6 34. Ne4 b5 35. Kf1 f5 36. Nd6 Nxc3 37. bxc3 g6 38. Nb7 Kf7 39. Kf2 Ke7 40. Ke3 Kd7 41. Na5 Nc5 42. c4 Kc7 43. Kd4 Kb6 44. Nb3 Nxb3+ 45. axb3 a5 46. Kd5 Kc7 47. Kc5 bxc4 48. bxc4 g5 49. Kb5 g4 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "6"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Damasceno, Atila Alecio Lima"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "113"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Nbd2 0-0 10. b3 Bxf3 11. Nxf3 d5 12. Bb2 N8d7 13. Bd3 Nf6 14. Qe2 Rc8 15. Ne5 Nbd7 16. f4 Nxe5 17. fxe5 dxc4 18. bxc4 Nd7 19. Rf3 g6 20. Raf1 Nb6 21. Kh1 Na4 22. Ba1 Bb4 23. Qe3 Kg7 24. d5 Bc5 25. Qd2 Qd7 26. Rh3 Rh8 27. Qh6+ Kg8 28. d6 Qe8 29. Rhf3 Qf8 30. Qh3 Rd8 31. Rxf7 Qe8 32. Qh6 Qxf7 33. Rxf7 Kxf7 34. Qf4+ Kg7 35. Qf6+ Kh6 36. Qxe6 Rhe8 37. Qh3+ Kg7 38. e6+ Kg8 39. Bxg6 Re7 40. Bf7+ Rxf7 41. exf7+ Kxf7 42. Qxh7+ Ke6 43. Qe7+ Kf5 44. Qxd8 Ke4 45. Qe8+ Kd3 46. d7 Bb6 47. d8R+ Bxd8 48. Qxd8+ Kxc4 49. Qh4+ Kb5 50. Qxa4+ Kxa4 51. h4 Kb5 52. h5 a5 53. h6 a4 54. h7 a3 55. h8Q Kb4 56. Qh3 b5 57. Qb3+ 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "2"]
[White "Guimaraes Cunha, Marcelo"]
[Black "De Souza, Mauro Guimaraes"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "2315"]
[PlyCount "93"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 Qg6 9. 0-0 d6 10. f4 Qxe4 11. Qd2 Bxd4 12. Bxd4 N5c6 13. Bxg7 Rg8 14. Bf3 Qg6 15. Bd4 Bg4 16. Na3 0-0-0 17. Nc2 Bxf3 18. Rxf3 Nf5 19. Ne3 Qe6 20. Nxf5 Qxf5 21. Re1 Rg4 22. h3 Rg6 23. Qd3 Qd5 24. f5 Rgg8 25. Bf6 Qc5+ 26. Bd4 Qd5 27. Bf6 Qxd3 28. Rxd3 Rde8 29. Rde3 Rxe3 30. Rxe3 Kd7 31. Re4 Ne5 32. Kf1 Re8 33. Rh4 Nd3 34. g4 Re1+ 35. Kg2 Nf4+ 36. Kf3 Nd5 37. Rxh7 Ke8 38. Rh8+ Kd7 39. Bg5 f6 40. c4 fxg5 41. cxd5 Rb1 42. Rh7+ Ke8 43. h4 gxh4 44. g5 Rf1+ 45. Ke4 Re1+ 46. Kd3 Re5 47. g6 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "4"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Madeira, Wagner Martins"]
[Result "1/2-1/2"]
[ECO "A38"]
[BlackElo "2240"]
[PlyCount "64"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. g3 g6 7. Bg2 Bg7 8. 0-0 Nc6 9. d3 0-0 10. Be3 Bxb2 11. Rb1 Bg7 12. Nd4 Qxa2 13. Nxc6 bxc6 14. Bxc6 Bh3 15. Bxa8 Rxa8 16. Re1 Bc3 17. f3 c4 18. dxc4 Bxe1 19. Ra1 Qxc4 20. Qxe1 a5 21. Rc1 Qe6 22. Qd2 h5 23. Bd4 Kh7 24. Bb2 f6 25. Ra1 a4 26. Bc1 g5 27. e3 Qc6 28. Kf2 Qc7 29. Ke2 Qb6 30. Qd3+ Kg7 31. Bd2 Qb3 32. Qxb3 axb3 1/2-1/2

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "3"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E68"]
[BlackElo "2225"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 a5 9. Re1 c6 10. b3 exd4 11. Nxd4 Ng4 12. Bb2 Nc5 13. Nf3 Qb6 14. Qc2 Nd3 15. Re2 Nxb2 16. Qxb2 a4 17. Rc1 f5 18. exf5 Bxf5 19. bxa4 Qc5 20. h3 Ne5 21. Nxe5 Bxe5 22. Qxb7 Rac8 23. Kh1 Rf7 24. Qb3 Rcf8 25. f4 Bd4 26. Ne4 Bxe4 27. Rxe4 Bf2 28. Rf1 Qa7 29. Re2 Rb8 30. Qd3 Bd4 31. Bxc6 Rc7 32. Bb5 Rf8 33. Rd1 Bc5 34. Bc6 Re7 35. Bd5+ Kg7 36. Qc3+ Kh6 37. Rxe7 Qxe7 38. Re1 Qd7 39. Kh2 Qxa4 40. Re7 Rg8 41. Bxg8 Qxa2+ 42. Kh1 Qa8+ 43. Bd5 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "9"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2225"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 a6 9. h3 b5 10. cxb5 axb5 11. Re1 b4 12. Nd5 Nxd5 13. exd5 Bb7 14. Be3 Ra5 15. Qb3 Bxd5 16. Qxb4 Qa8 17. Qd2 exd4 18. Bf4 Rxa2 19. Rxa2 Qxa2 20. Nxd4 Bxg2 21. Kxg2 Qd5+ 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "3"]
[White "Milos, Gilberto"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2565"]
[PlyCount "61"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. a4 Be7 9. Bd3 Be6 10. Qe2 exf4 11. 0-0 Nbd7 12. Bxf4 0-0 13. Kh1 Ne5 14. Nd4 Rac8 15. Rae1 Nxd3 16. cxd3 Qc5 17. Be3 Qh5 18. Nf5 Bxf5 19. Qxh5 Nxh5 20. Rxf5 Nf6 21. Bd4 Nd7 22. Nd5 Rfe8 23. Ref1 f6 24. g4 h6 25. h4 Ne5 26. g5 hxg5 27. hxg5 Bd8 28. gxf6 Bxf6 29. Nxf6+ gxf6 30. Rxf6 Re7 31. Rg1+ 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "4"]
[White "Panno, Oscar"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2520"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nbd7 7. e4 e5 8. h3 c6 9. Be3 Re8 10. 0-0 exd4 11. Nxd4 Nc5 12. Qc2 a5 13. Rad1 Qe7 14. Rfe1 a4 15. f4 Bd7 16. Bf2 Qd8 17. Qd2 Qc7 18. Nc2 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "2"]
[White "Pingas, Blas Mariano"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2300"]
[PlyCount "36"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 e6 9. 0-0 Be7 10. Re1 0-0 11. Bg5 a6 12. a4 Qa5 13. Qd2 Kh8 14. Nd5 Qxd2 15. Bxd2 Bd8 16. Nxf6 Bxf6 17. e5 dxe5 18. Nxe5 Bxe5 1/2-1/2

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "7"]
[White "Souza, Ivan Boere"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2300"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 Be6 10. Kh1 a5 11. a4 Rc8 12. Re1 Ne5 13. Nd4 Bc4 14. f4 Bxe2 15. Qxe2 Nc4 16. b3 Nb6 17. Ncb5 h6 18. Bh4 e5 19. fxe5 dxe5 20. Bxf6 Qxf6 21. Nf3 Rfd8 22. Red1 Bf8 23. c4 Bb4 24. Rxd8+ Rxd8 25. Rd1 Nd7 26. Nc7 Nc5 27. Nd5 Qd6 28. Qe3 Kg7 29. Nh4 Qf6 30. g3 Qg5 31. Qf3 Ne6 32. Rf1 Rd7 33. Qg2 Qd8 34. Nf3 Qb8 35. Qh3 Rd8 36. Qh4 g5 37. Qg4 Nd4 38. Nxd4 exd4 39. Qf5 Rf8 40. Nf6 1-0

[Event "POR-chTa"]
[Site "Portugal"]
[Date "1993.??.??"]
[Round "4"]
[White "Boino, Claudio N Vigidal"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B49"]
[PlyCount "89"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Nc6 8. Be3 Bb4 9. Nxc6 Qxc6 10. e5 Bxc3 11. bxc3 Nd5 12. c4 Nxe3 13. fxe3 Qe4 14. Qd4 Qg6 15. Bd3 Qh6 16. Rf3 g6 17. Raf1 0-0 18. c5 b6 19. cxb6 Bb7 20. Rg3 Qg7 21. c4 d6 22. exd6 e5 23. Qc3 e4 24. Qxg7+ Kxg7 25. Bb1 Rac8 26. Rc1 Rfd8 27. Rg4 f5 28. Rf4 Rxd6 29. Rf2 Rxb6 30. c5 Rbc6 31. Rfc2 a5 32. a3 Ba6 33. Ba2 Bd3 34. Rc3 Kf6 35. Bd5 R6c7 36. c6 Ke5 37. Rc5 Re8 38. Bc4+ Kf6 39. Bxd3 exd3 40. Rd5 Rec8 41. Rxd3 Rxc6 42. Rxc6+ Rxc6 43. Rd5 Rc1+ 44. Kf2 Rc2+ 45. Kf3 1-0

[Event "POR-chTa"]
[Site "Portugal"]
[Date "1993.??.??"]
[Round "5"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Carvalho, Alda"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "80"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. Bd3 Bxd3 5. Qxd3 c5 6. c3 Nc6 7. a3 c4 8. Qc2 Nge7 9. Bf4 Ng6 10. Bg3 Be7 11. h4 Bxh4 12. Bh2 h6 13. g3 Be7 14. Nd2 a5 15. a4 Qd7 16. f4 h5 17. Ngf3 Bd8 18. Bg1 Nce7 19. Nf1 Nf5 20. Rh3 h4 21. Qh2 Rh6 22. g4 Ng3 23. Nxg3 hxg3 24. Qxg3 Nxf4 25. Rxh6 Nd3+ 26. Kd2 gxh6 27. Kc2 Bg5 28. Nxg5 hxg5 29. Be3 Qe7 30. Qh2 0-0-0 31. Qh7 Qf8 32. Rf1 Rd7 33. Qh5 Qe8 34. Bxg5 Rc7 35. Ra1 b5 36. b3 b4 37. cxb4 Nxb4+ 38. Kb2 c3+ 39. Kc1 c2 40. Bd2 Nd3# 0-1

[Event "POR-chTa"]
[Site "Portugal"]
[Date "1993.??.??"]
[Round "3"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Seixas, Joao"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "72"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. Bc2 cxd4 8. cxd4 Nb4 9. Nc3 Nxc2+ 10. Qxc2 Rc8 11. a4 Bb4 12. 0-0 Ne7 13. Qd3 a6 14. Ne2 Nc6 15. Ne1 Bxe1 16. Rxe1 Nb4 17. Qb3 a5 18. Bd2 0-0 19. Bc3 Rc4 20. Red1 Rfc8 21. Rd3 Qd8 22. Rh3 b5 23. Bxb4 Rxb4 24. Qd3 h6 25. Qg3 Rxb2 26. axb5 Rxe2 27. Rxh6 Rcc2 28. Rf6 Bxb5 29. h4 Kf8 30. Rf4 Qc7 31. Kh2 Qc3 32. Qxc3 Rxc3 33. Rb1 Be8 34. h5 Rc8 35. g4 a4 36. g5 Kg8 0-1

[Event "POR-chTa"]
[Site "Portugal"]
[Date "1993.??.??"]
[Round "2"]
[White "Rogado, Rui Manuel"]
[Black "Guimaraes Cunha, Marcelo"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "49"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. 0-0 Nf6 7. Nd2 Bd6 8. h3 Nc6 9. c3 b5 10. Kh1 Bb7 11. Bd3 Ne5 12. Bc2 g5 13. f4 gxf4 14. Rxf4 Ke7 15. Nf1 Ng6 16. Rf2 Bxe4 17. Bg5 Bxg2+ 18. Rxg2 Nf4 19. Qf3 h6 20. Nf5+ exf5 21. Re1+ Ne6 22. Bxf6+ Kxf6 23. Qxf5+ Ke7 24. Ne3 Rag8 25. Nd5+ 1-0

