[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.18"]
[Round "9"]
[White "Do Nascimento, Christian Almeida"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2123"]
[BlackElo "2130"]
[PlyCount "64"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 d5 5. g3 h5 6. Bg2 h4 7. Ne2 c6 8. Nd2 Bg4 9. h3 Bxe2 10. Qxe2 hxg3 11. fxg3 Nd7 12. e4 dxe4 13. Nxe4 Qa5+ 14. Nc3+ Be7 15. 0-0-0 Kf8 16. d5 Ne5 17. d6 Bd8 18. Kb1 b5 19. Ne4 f5 20. Nc5 Bf6 21. Nb3 Qb6 22. g4 fxg4 23. Rhf1 Bg7 24. hxg4 a5 25. Nd4 Kg8 26. d7 Rf8 27. Nxc6 Nxc6 28. Bxc6 Bd4 29. Qe4 Bf2 30. Rd6 Rh2 31. Qf4 Qc5 32. Qxh2 Qxd6 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.17"]
[Round "8"]
[White "Burgos, Marcelo Alves"]
[Black "Torella, Rodolfo"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2130"]
[BlackElo "1878"]
[PlyCount "93"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Re1 Na6 11. Nd2 Nc7 12. a4 b6 13. Nc4 Ba6 14. Qb3 Bxc4 15. Qxc4 a6 16. Bf4 Qd7 17. e4 b5 18. Qf1 b4 19. Nd1 Nh5 20. Bh3 Qd8 21. Bc1 Nf6 22. f3 Nd7 23. Ne3 a5 24. Rb1 Bd4 25. Kh1 Nb6 26. b3 Qf6 27. Bg2 h5 28. f4 Rad8 29. Bd2 Re7 30. Qd3 Qg7 31. Re2 Qf8 32. Rbe1 Bg7 33. h3 Bh6 34. Rf1 Rde8 35. g4 hxg4 36. hxg4 Bg7 37. f5 Be5 38. g5 Qg7 39. Ng4 Qh7+ 40. Nh6+ Kh8 41. f6 Bxf6 42. Rxf6 Nd7 43. Rf1 Ne5 44. Qh3 Rb8 45. Bf4 Rf8 46. Bxe5+ Rxe5 47. Nxf7+ 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "7"]
[White "Federzoni, Enzo"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2170"]
[BlackElo "2130"]
[PlyCount "75"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. e5 dxe5 12. fxe5 Nfd7 13. Ne4 Qxa2 14. Rd1 Qd5 15. Qe3 Qxe5 16. Be2 Bc5 17. Bg3 Qd5 18. c4 Bxd4 19. Rxd4 Qa5+ 20. Rd2 0-0 21. Bd6 f5 22. Bxf8 Nxf8 23. Nd6 Nbd7 24. Bf3 Rb8 25. 0-0 Qc5 26. Qxc5 Nxc5 27. g4 f4 28. Ne4 Ncd7 29. c5 Kf7 30. Rb1 Ne5 31. Nd6+ Kf6 32. Be4 Nfd7 33. c6 Nc5 34. Rc2 Nxe4 35. Nxe4+ Ke7 36. cxb7 Bxb7 37. Rc7+ Kd8 38. Nc5 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "6"]
[White "Woichinevski, Joao Vinicius Peru"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1747"]
[BlackElo "2130"]
[PlyCount "46"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Qa5 8. e4 e5 9. h3 Nbd7 10. Be3 Qa6 11. Qb3 exd4 12. Bxd4 Nc5 13. Bxc5 dxc5 14. Rfe1 Be6 15. Bf1 Rad8 16. e5 Nd7 17. Ne4 b6 18. Neg5 Rfe8 19. Rad1 Qc8 20. Qc3 Qc7 21. Kh1 Bf5 22. g4 Be6 23. b3 Nf8 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.15"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "De Oliveira, Jairo Quintiliano"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2130"]
[BlackElo "1840"]
[PlyCount "68"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Bxb1 8. Rxb1 Na6 9. Bf4 Ne4 10. Nd2 g5 11. Be3 Nxd2 12. Kxd2 Bg7 13. f3 Kd7 14. Bh3+ e6 15. Bf2 Ke7 16. Bg2 Bf6 17. Rbd1 e5 18. e3 Nc7 19. Kc2 Ne6 20. Rhe1 Rad8 21. b4 a6 22. dxe5 Bxe5 23. f4 Bf6 24. f5 Nc7 25. e4 dxe4 26. Rxe4+ Kf8 27. Rxd8+ Bxd8 28. Bd4 Rg8 29. Be5 Nd5 30. Kb3 Bf6 31. Bd6+ Kg7 32. Re2 Rd8 33. Kc4 Nb6+ 34. Kb3 Nc8 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.14"]
[Round "4"]
[White "Silva, Juliana Figueira Th"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1747"]
[BlackElo "2130"]
[PlyCount "105"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. Nf3 Nc5 9. Nd2 a5 10. g4 c6 11. Be2 Bd7 12. g5 Ne8 13. h4 f6 14. Nb3 Nxb3 15. Qxb3 a4 16. Nxa4 c5 17. Nc3 Nc7 18. 0-0-0 f5 19. f3 f4 20. Bd2 Qb8 21. h5 Rf7 22. Rh2 Qe8 23. Rdh1 Ba4 24. Nxa4 Qxa4 25. Qxa4 Rxa4 26. a3 Rd7 27. Kc2 Rd8 28. Kc3 Rb8 29. Bd1 Ra7 30. a4 Na6 31. Kb3 Nc7 32. Be2 Rba8 33. Ra1 b6 34. Bf1 Kf7 35. hxg6+ hxg6 36. Bc3 Kg8 37. Ra3 Bf8 38. Ra1 Bg7 39. Rh4 Kf7 40. Bh3 b5 41. Be6+ Kf8 42. cxb5 Nxb5 43. Ra2 Nd4+ 44. Bxd4 exd4 45. Rxf4+ Ke8 46. Rh4 Rb8+ 47. Kc2 c4 48. Rh2 Be5 49. f4 d3+ 50. Kb1 Bd4 51. e5 c3 52. Rh8+ Ke7 53. Rh7+ 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "3"]
[White "Burgos, Marcelo Alves"]
[Black "Dias, Clara"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2130"]
[BlackElo "1717"]
[PlyCount "68"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bf4 Na6 10. Rc1 c5 11. dxc5 bxc5 12. Ne5 Nc7 13. Qa4 Ne6 14. Rfd1 Nxf4 15. gxf4 Re8 16. e3 Qb6 17. Qb5 Red8 18. a4 Rab8 19. Qxb6 axb6 20. Nb5 Ra8 21. b3 Bd6 22. Nc4 Be7 23. Nxb6 Ra6 24. a5 Rxa5 25. Nc3 d4 26. Nc4 Bxg2 27. Nxa5 Bf3 28. exd4 Bxd1 29. Rxd1 Rxd4 30. Re1 Bf8 31. Ne2 Rb4 32. Ra1 g6 33. Ra4 Nd5 34. Rxb4 cxb4 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "2"]
[White "Filgueiras, Nathan Felipe"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2321"]
[BlackElo "2130"]
[PlyCount "82"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. Nf3 Nc5 9. Nd2 a5 10. g4 c6 11. Be2 Bd7 12. g5 Ne8 13. h4 f6 14. Rg1 fxg5 15. hxg5 Nc7 16. Nb3 N7a6 17. Nxc5 Nxc5 18. Bg4 Bxg4 19. Rxg4 Qb6 20. Rb1 Qb4 21. Qe2 cxd5 22. cxd5 Na4 23. Bd2 Nxc3 24. Bxc3 Qb6 25. Bd2 Rac8 26. Be3 Qb4+ 27. Qd2 Qb5 28. Rc1 Rxc1+ 29. Qxc1 Qd7 30. Qd1 Qb5 31. Qb3 Qd7 32. Rg3 b5 33. Bd2 b4 34. a3 bxa3 35. Qxa3 Qa7 36. Rf3 Rxf3 37. Qxf3 Bf8 38. Qc3 a4 39. Qb4 Be7 40. Be3 Qa6 41. Qc3 Bd8 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.12"]
[Round "1"]
[White "Burgos, Marcelo Alves"]
[Black "Mariano, Kaiki Pereira"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2130"]
[BlackElo "1700"]
[PlyCount "83"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 b6 7. 0-0 Bb7 8. a3 Be7 9. cxd5 exd5 10. b4 Nbd7 11. Qb3 Re8 12. Bb2 Bd6 13. e3 a5 14. b5 Nf8 15. a4 Ng6 16. Ba3 Qe7 17. Bxd6 Qxd6 18. Rac1 Rac8 19. Bh3 Rb8 20. Rc2 Bc8 21. Rc6 Qd8 22. Bxc8 Rxc8 23. Rfc1 Re6 24. h4 Rxc6 25. Rxc6 h6 26. Qc2 Nd7 27. Nf1 Nb8 28. Rc3 Qd6 29. N1h2 c5 30. bxc6 Rxc6 31. Ng4 Rxc3 32. Qxc3 Qc6 33. Qb3 Qe6 34. Nge5 Nxe5 35. Nxe5 f6 36. Ng6 Qd6 37. Nf4 Nd7 38. Nxd5 Kf8 39. Nf4 Ke8 40. h5 Qb4 41. Qc2 b5 42. Qc8+ 1-0

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.23"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Mendes Domingues, Ribeiro Matheus"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2115"]
[BlackElo "2257"]
[PlyCount "152"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 dxc4 7. Qc2 a5 8. 0-0 b5 9. a4 c6 10. b3 c3 11. Nb1 bxa4 12. bxa4 Bb7 13. Nxc3 c5 14. dxc5 Nbd7 15. Rd1 Rc8 16. Be3 Qe7 17. Nb5 Be4 18. Qb2 Nxc5 19. Nd6 Rb8 20. Nxe4 Ncxe4 21. Qc2 Rfc8 22. Qd3 Nc3 23. Re1 Qe8 24. Bf4 Rd8 25. Qc2 Rbc8 26. Qb3 Nfe4 27. Ng5 Nxg5 28. Bxg5 f6 29. Be3 Nxa4 30. Rec1 Nc3 31. Bf3 Kf7 32. Kg2 Nd5 33. Rxc8 Nxe3+ 34. Qxe3 Rxc8 35. Bh5+ g6 36. Bf3 Qe7 37. h4 Kg7 38. Qd3 h5 39. Qb5 Rc5 40. Qb8 e5 41. Qa8 f5 42. Bd5 Qf8 43. Qb7+ Kh6 44. Rd1 Rc8 45. Be6 Rd8 46. Rd7 Rxd7 47. Qxd7 f4 48. Bf7 Qe7 49. Qxe7 Bxe7 50. Be8 g5 51. hxg5+ Kxg5 52. Kf3 Bc5 53. e3 fxg3 54. fxg3 Bb4 55. Bd7 Be1 56. Be8 Kf6 57. Bc6 Ke7 58. Ba4 Kd6 59. Be8 Kc5 60. Bxh5 a4 61. Bf7 a3 62. g4 Bh4 63. Ke4 Bf6 64. g5 Bh8 65. Kf5 e4 66. Kxe4 Kd6 67. Kf5 Ke7 68. Kg6 Kf8 69. Bb3 Bc3 70. e4 Bb2 71. Kf5 Kg7 72. e5 Bc3 73. Ba2 Bb4 74. Bb1 Bc3 75. Ke6 a2 76. Bxa2 Kg6 1/2-1/2

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.22"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Haddad Filho, Paulo Ibrahim"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2115"]
[BlackElo "1877"]
[PlyCount "111"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 Ne4 7. 0-0 f5 8. Ne5 c6 9. Ndf3 Nd7 10. c5 Ba5 11. Nd3 Bc7 12. Bf4 Bxf4 13. Nxf4 Qe7 14. Nd3 b6 15. b4 Ba6 16. Qc2 Rfc8 17. Rfe1 Bc4 18. a4 b5 19. axb5 Bxb5 20. Nfe5 Nef6 21. f3 Nxe5 22. Nxe5 Nd7 23. Nxd7 Qxd7 24. Qc3 Rd8 25. Rad1 Qc7 26. Ra1 Qd7 27. e3 a6 28. Red1 Rf8 29. Re1 Rfd8 30. Bh3 g6 31. Bg2 Qg7 32. Ra3 Rd7 33. Rea1 Rda7 34. Ra5 Qb7 35. Bf1 Kf7 36. R1a3 Ke7 37. Qd2 Kf6 38. e4 Bxf1 39. e5+ Kg7 40. Kxf1 h6 41. R3a4 g5 42. Kg2 Kf7 43. Qd3 Kg7 44. h3 Qc8 45. Ra1 Qb7 46. Qd2 Kg6 47. g4 fxg4 48. fxg4 Kg7 49. h4 gxh4 50. Rf1 Qe7 51. Rf6 Rh8 52. Qd3 Qe8 53. Rxa6 Rxa6 54. Qxa6 Rf8 55. Qb7+ Kg8 56. b5 1-0

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.22"]
[Round "5"]
[White "Trombini, Fabio"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1844"]
[BlackElo "2115"]
[PlyCount "92"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 c6 7. 0-0 e5 8. d3 Nbd7 9. Nc3 Re8 10. Rc1 Nf8 11. b4 Ne6 12. e3 Nh5 13. d4 f5 14. d5 e4 15. dxe6 exf3 16. Bxf3 Nf6 17. Qd3 Bxe6 18. Rc2 Qe7 19. b5 Rac8 20. Rd1 Red8 21. Ba3 Qf7 22. c5 Bc4 23. Qd2 d5 24. bxc6 bxc6 25. Ne2 Bxe2 26. Bxe2 Ne4 27. Qa5 Rb8 28. f3 Ng5 29. h4 Ne6 30. Kg2 Qe7 31. Rcd2 Nf8 32. Kf2 Re8 33. Rd3 f4 34. gxf4 Qxh4+ 35. Kg2 Ne6 36. Qe1 Qf6 37. Rb3 Rxb3 38. axb3 g5 39. f5 Qxf5 40. Bd3 Qe5 41. Qg3 Qxe3 42. Bc1 Nf4+ 43. Kh2 Qe5 44. Ba6 Re6 45. Bd2 Rh6+ 46. Kg1 Qd4+ 0-1

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.21"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Nascimento, Daniel Rojas"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2115"]
[BlackElo "1930"]
[PlyCount "99"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Re1 a6 11. a4 b6 12. Bf4 Nh5 13. Bg5 f6 14. Bd2 Ra7 15. h3 f5 16. Qc2 Rf7 17. Ng5 Rff8 18. Ne6 Bxe6 19. dxe6 Kh8 20. Qb3 f4 21. g4 f3 22. exf3 Nf4 23. Bxf4 Rxf4 24. Nd5 c4 25. Qe3 Rd4 26. f4 Rd3 27. Qe4 Bd4 28. Rad1 Qh4 29. Ne3 d5 30. Qxd5 Rd8 31. Qg5 Qxg5 32. fxg5 Bc5 33. Bf1 Rd2 34. Rxd2 Rxd2 35. Rd1 Rxd1 36. Nxd1 b5 37. axb5 axb5 38. Nc3 b4 39. Ne4 Be7 40. Bxc4 Kg7 41. Bb5 Kf8 42. f4 Bd8 43. b3 Ke7 44. f5 Bc7 45. Kf2 Be5 46. Ke3 Bc7 47. Kd4 Bb6+ 48. Kd5 Be3 49. f6+ Kf8 50. e7+ 1-0

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.21"]
[Round "3"]
[White "Matsuura, Everaldo"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2396"]
[BlackElo "2115"]
[PlyCount "51"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nf5 a6 8. Bxd7+ Qxd7 9. Bg5 d5 10. Bxf6 gxf6 11. Ne3 d4 12. Nd5 Qd8 13. 0-0 Be6 14. c4 Bxd5 15. cxd5 Bh6 16. Na3 0-0 17. Kh1 Rc8 18. g3 Qb6 19. b3 Rc3 20. f4 Qb4 21. Nc4 b5 22. Qh5 bxc4 23. Qxh6 cxb3 24. fxe5 fxe5 25. Qg5+ Kh8 26. Qf6+ 1-0

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.20"]
[Round "1"]
[White "Brito, Nicolas Neres"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "A68"]
[WhiteElo "1525"]
[BlackElo "2115"]
[PlyCount "50"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. 0-0 a6 11. a4 Nbd7 12. Qc2 Qc7 13. Ne2 Rb8 14. a5 b5 15. Ned4 Bb7 16. Bxb5 Nxe4 17. Bd3 Bxd5 18. Re1 Qb7 19. Ne2 c4 20. Bxe4 Bxe4 21. Qd1 Bxf3 22. gxf3 Qxf3 23. Qxd6 Rbd8 24. Ra3 c3 25. Qxa6 Bd4+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Burgos, Marcelo Alves"]
[Black "Lima, Stefan Moisei Vieir"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "2143"]
[BlackElo "1991"]
[PlyCount "84"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 dxc4 6. e4 c5 7. Bxc4 cxd4 8. Nxd4 Nxe4 9. Nxe4 Qxd4 10. Qxd4 Bxd4 11. 0-0-0 Nc6 12. Rhe1 Be6 13. Bb5 Rd8 14. Bh6 a6 15. Bxc6+ bxc6 16. b3 Rd5 17. Rxd4 Rxd4 18. Bg7 Rxe4 19. Rxe4 Rg8 20. Bc3 Kd7 21. Rb4 Ra8 22. Rb7+ Kd6 23. f4 Bd5 24. g3 f6 25. Ba5 h5 26. Kd2 e5 27. Rg7 Be4 28. Ke3 Bb1 29. a3 exf4+ 30. gxf4 Re8+ 31. Kf3 Be4+ 32. Kf2 Ke6 33. Bb4 Kf5 34. Bc3 Kxf4 35. Bxf6 Bd3 36. Re7 Rf8 37. Bg7 Rf5 38. Re6 Rc5 39. Ke1 g5 40. Rd6 Be4 41. Rf6+ Ke3 42. Rd6 Bd5 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Burgos, Marcelo Alves"]
[Black "Barrientos, Ernesto"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2143"]
[BlackElo "1934"]
[PlyCount "122"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. 0-0 0-0 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Nd5 12. Bg3 f5 13. Rad1 fxe4 14. Bxe4 Qe8 15. Rxd5 exd5 16. Bxd5+ Kh8 17. Re1 Bg4 18. Bxc6 Qxc6 19. Qxe7 Bxf3 20. gxf3 Rae8 21. Qb4 Rxe1+ 22. Qxe1 Qxc2 23. Be5 Qg6+ 24. Kh1 Rxf3 25. Qd1 Qe4 26. Kg1 Rd3 27. Qh5 Qg6+ 28. Qxg6 hxg6 29. Kg2 g5 30. f3 Kh7 31. Kg3 Kg6 32. Kg4 Rd5 33. Bc3 Rc5 34. a3 Rc4+ 35. Kg3 Kf7 36. Kh3 g6 37. Kg3 Ke6 38. Bg7 a5 39. Bc3 a4 40. Bg7 b5 41. Bh8 Rf4 42. Bc3 Kd5 43. Bd2 Rf5 44. Kg4 Kc4 45. Bxg5 Kb3 46. h4 Rf7 47. Be3 Kxb2 48. Bc5 Rf5 49. Be7 Kb3 50. Bd6 Kc4 51. Be7 Kd5 52. Bb4 Ke6 53. f4 Rd5 54. Bf8 Rd3 55. Bb4 Rb3 56. Bf8 b4 57. axb4 a3 58. Bg7 a2 59. Kg5 Rg3+ 60. Kh6 Kf5 61. b5 Rb3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Cerrato, Alex"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1915"]
[BlackElo "2143"]
[PlyCount "110"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e3 cxd4 5. exd4 a6 6. Bd3 Nc6 7. Nf3 Bg4 8. Ne2 Bxf3 9. gxf3 e6 10. c3 Bd6 11. Qd2 Nh5 12. Be3 Qc7 13. f4 g6 14. Bc2 Na5 15. b3 Rc8 16. Bd3 Nc6 17. Rc1 0-0 18. f3 b5 19. Kf2 Qd8 20. h4 Ne7 21. Rcg1 Nf5 22. Bxf5 exf5 23. Ng3 Nxg3 24. Rxg3 h5 25. Qd3 Kh7 26. Rg5 Qf6 27. Rc1 Qe6 28. Rg2 Be7 29. Kg3 Bf6 30. Re2 Rfe8 31. Rce1 Qd6 32. Bf2 Rxe2 33. Rxe2 Qd8 34. Kh3 Qc7 35. Rc2 Bg7 36. Be3 Re8 37. Re2 Bh6 38. Kg3 Qe7 39. c4 bxc4 40. bxc4 Bxf4+ 41. Bxf4 Qxe2 42. Qxe2 Rxe2 43. cxd5 Kg7 44. a3 Kf8 45. Bd6+ Ke8 46. Bc5 Kd7 47. Kf4 f6 48. Bb4 Rh2 49. Kg3 Rh1 50. f4 Rg1+ 51. Kf3 Rg4 52. Be1 Kd6 53. Bf2 Kxd5 54. Ke3 Rg2 55. Kf3 Rxf2+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Benitez, Andres"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1980"]
[BlackElo "2143"]
[PlyCount "114"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Qd3 0-0 11. 0-0 Bxd5 12. exd5 Rc8 13. c4 Ne8 14. Qd2 b6 15. a4 a5 16. f4 exf4 17. Bxf4 Ne5 18. Nd4 Bf6 19. Rac1 g6 20. Bh6 Bg7 21. Qf4 Qe7 22. Rc3 f5 23. Ne6 Rf7 24. Rh3 Bxh6 25. Rxh6 Nc7 26. Ng5 Rg7 27. Rh3 Re8 28. Bd1 Nf7 29. Nxf7 Rxf7 30. Rb3 Na8 31. Rbf3 Qe5 32. g4 Qxb2 33. Qg3 Qd4+ 34. Kh1 f4 35. Qh4 Nc7 36. Qg5 Na6 37. h4 Kg7 38. Kg2 Qe5 39. Rxf4 Rxf4 40. Qxf4 Qxf4 41. Rxf4 Re1 42. Rd4 Kf6 43. Kf2 Rh1 44. Bf3 Ra1 45. g5+ Kf7 46. Rf4+ Kg7 47. Re4 Nc5 48. Re7+ Kg8 49. Re8+ Kf7 50. Rb8 Nd3+ 51. Ke3 Ne5 52. Be2 Rxa4 53. Rxb6 Nxc4+ 54. Bxc4 Rxc4 55. Rb7+ Kg8 56. Rb8+ Kg7 57. Rb7+ Kg8 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Da Luz, Felipe Garcia"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2143"]
[BlackElo "1914"]
[PlyCount "105"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 b6 7. cxd5 exd5 8. Ne5 Bb7 9. Nc3 c6 10. a4 Nbd7 11. Nd3 a5 12. Re1 Re8 13. Bf4 Nf8 14. Ne5 Ng6 15. Nxg6 hxg6 16. Qb3 Nh5 17. Bd2 Nf6 18. Rad1 Bb4 19. Bg5 Qd6 20. f3 c5 21. e3 cxd4 22. exd4 Rxe1+ 23. Rxe1 Re8 24. Rxe8+ Nxe8 25. Na2 Qe6 26. Nxb4 Qe1+ 27. Bf1 axb4 28. Qe3 Qxe3+ 29. Bxe3 b3 30. Bf4 Kf8 31. Bb5 Ke7 32. Kf2 Nd6 33. Bxd6+ Kxd6 34. Ke3 Bc8 35. g4 Ke7 36. Kd2 Kf6 37. h4 g5 38. h5 Ke7 39. Kc3 f5 40. Be2 fxg4 41. fxg4 Kd6 42. Kxb3 Be6 43. Kb4 Bd7 44. a5 bxa5+ 45. Kxa5 Kc7 46. Ka6 Bc8+ 47. Ka7 Bd7 48. b4 Bc8 49. b5 Bb7 50. Bd1 Kc8 51. Ba4 Kc7 52. b6+ Kc8 53. Bb5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Matsuura, Everaldo"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2426"]
[BlackElo "2143"]
[PlyCount "133"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 Be7 8. Ba2 b5 9. 0-0 0-0 10. f4 Nbd7 11. f5 e5 12. Nde2 Bb7 13. Ng3 Rc8 14. Bg5 a5 15. Bxf6 Nxf6 16. Nh5 b4 17. Nxf6+ Bxf6 18. Nd5 Bxd5 19. Bxd5 Qc7 20. axb4 axb4 21. Rf2 Qb6 22. Qe2 Bg5 23. Kh1 Qd4 24. Rb1 Rc7 25. Rf3 Rfc8 26. Bb3 Ra8 27. Rd3 Qb6 28. Rbd1 Be7 29. Qh5 Bf8 30. Rh3 h6 31. f6 Qf2 32. fxg7 Bxg7 33. Rf3 Qe2 34. Rdf1 Kh8 35. Qf5 Rca7 36. Bd5 Rf8 37. Rg3 Qxc2 38. b3 Qb2 39. h3 Ra1 40. Rxa1 Qxa1+ 41. Kh2 Qc1 42. Rf3 Qg5 43. Qd7 Qd8 44. Qxd8 Rxd8 45. Rxf7 Rb8 46. Kg3 Kh7 47. Rd7 Rb6 48. Kg4 Rb8 49. Kf5 Rf8+ 50. Bf7 Rb8 51. Rxd6 Rf8 52. Rd7 Rb8 53. h4 Rb6 54. Be6 h5 55. Rc7 Kh6 56. Re7 Bf8 57. Re8 Bg7 58. g4 hxg4 59. Kxg4 Rd6 60. h5 Rd1 61. Bf7 Rd6 62. Rb8 Rf6 63. Bg6 Bf8 64. Bf5 Rf7 65. Rb6+ Kg7 66. h6+ Kh8 67. Rb8 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Borger, David Lupovici"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2143"]
[BlackElo "1832"]
[PlyCount "53"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd5 10. Nc3 Nxc3 11. bxc3 Rb8 12. a4 b6 13. Bc6+ Ke7 14. a5 b5 15. Be3 f6 16. Bxc5+ Kf7 17. Bxa7 Bb7 18. Rd7+ Kg6 19. Bxb7 Re8 20. Bd4 fxe5 21. Bxe5 Bc5 22. Be4+ Kh5 23. Rxg7 Ref8 24. e3 b4 25. cxb4 Bxb4 26. a6 Bc3 27. Bxc3 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Machado Da Silva, Lucas"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2143"]
[BlackElo "1822"]
[PlyCount "81"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 c5 5. a3 Qa5 6. Rb1 Bxd2+ 7. Bxd2 Qb6 8. Be3 Ng4 9. dxc5 Qc6 10. Nf3 Nxe3 11. fxe3 Qxc5 12. Qd4 Qf5 13. Rd1 0-0 14. Bg2 Qa5+ 15. Qd2 Nc6 16. 0-0 Qxd2 17. Rxd2 Rd8 18. Rfd1 Na5 19. Ne5 f6 20. Nxd7 Bxd7 21. Rxd7 Rxd7 22. Rxd7 Nxc4 23. Rxb7 Rd8 24. Rxa7 Nxe3 25. Ra8 Rxa8 26. Bxa8 Kf8 27. Be4 f5 28. Bd3 e5 29. b3 e4 30. Bc4 Ke7 31. a4 Kd6 32. Bg8 h6 33. Kf2 Nc2 34. e3 Nb4 35. Ke2 Nc6 36. Kd2 Kc5 37. Kc3 Nb4 38. Be6 Na2+ 39. Kd2 Kb4 40. Bxf5 Kxb3 41. Be6+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Calsing, Ado"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "1863"]
[BlackElo "2143"]
[PlyCount "43"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Na5 9. Nc1 Nd7 10. Be2 c5 11. d5 b5 12. 0-0 Nxc4 13. Bxc4 bxc4 14. N1e2 Ne5 15. Bh6 Rb8 16. Bxg7 Kxg7 17. Rab1 Rb4 18. Nd1 Bd7 19. Qc3 Kg8 20. f4 Ng4 21. a3 Rb7 22. Qxc4 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Romais, Rodrigo"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1548"]
[BlackElo "2143"]
[PlyCount "56"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. Bf4 Nh5 8. Be3 Bxb2 9. Nbd2 Bg7 10. Rb1 0-0 11. Re1 Rb8 12. Nf1 Qa5 13. Qc1 Qxa2 14. Bh6 Qa5 15. Bxg7 Kxg7 16. h4 e5 17. N1h2 Qc7 18. c3 b5 19. Nf1 b4 20. Ne3 bxc3 21. Rxb8 Qxb8 22. Qxc3 Nd4 23. Qc1 Be6 24. Nxd4 cxd4 25. Nf5+ Bxf5 26. exf5 h6 27. g4 Nf4 28. Qd2 Qd8 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.26"]
[Round "10"]
[White "Burgos, Marcelo Alves"]
[Black "Soares, Gustavo Henrique"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2171"]
[BlackElo "1914"]
[PlyCount "35"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Bb4 5. Bd3 c5 6. dxc5 Qa5 7. Nge2 Nbd7 8. 0-0 e5 9. Bg5 Qxc5 10. Bb5 Ne4 11. Bxd7+ Bxd7 12. Nxe4 dxe4 13. c3 Qd6 14. cxb4 Qg6 15. Bh4 h5 16. Qd5 Qg4 17. Qxe5+ Be6 18. Qg5 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "8"]
[White "Burgos, Marcelo Alves"]
[Black "Ramillo, Vitoria Matheus"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2171"]
[BlackElo "1841"]
[PlyCount "108"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 Be7 6. Bd3 c5 7. dxc5 Bxc5 8. 0-0 0-0 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Nd5 12. Bd2 Qc7 13. Rfd1 Nd7 14. g3 Re8 15. Neg5 Nf8 16. c4 Nb4 17. Bf4 Qa5 18. Bb1 Bxg5 19. Bxg5 e5 20. Qe4 Nc6 21. a3 f5 22. Qd5+ Kh8 23. b4 Qa4 24. Qd3 Nxb4 25. Qe2 Nc6 26. Rd5 Qb3 27. Ba2 Qb6 28. Nxe5 Be6 29. Rd6 Qc7 30. Bf4 Rad8 31. Rxd8 Rxd8 32. Nxc6 Qxc6 33. Re1 h6 34. Qe5 Rd7 35. Bb1 Qxc4 36. Bxf5 Bxf5 37. Qxf5 Qf7 38. Qxf7 Rxf7 39. Re8 Kh7 40. Rb8 Ne6 41. Be3 Rd7 42. Kg2 Kg6 43. g4 Nd8 44. f4 Kf7 45. Kf3 Nc6 46. Rc8 Nd8 47. Rc3 Nc6 48. Bc5 Rd2 49. h4 Rd7 50. h5 Ne7 51. Ke4 Nd5 52. Rb3 Nf6+ 53. Kf3 Ke6 54. Rb6+ Kf7 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "9"]
[White "Valcarcel, Victor Ignacio Sant"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1856"]
[BlackElo "2171"]
[PlyCount "54"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. c3 dxc3 6. Nxc3 Nc6 7. Bb5 Nf6 8. d4 a6 9. Bxc6+ bxc6 10. 0-0 Be7 11. Bg5 0-0 12. dxc5 a5 13. Qxd8 Bxd8 14. Ne5 Ba6 15. Rfd1 Ng4 16. Bxd8 Nxe5 17. Bxa5 Nc4 18. Bb6 Rfb8 19. b3 Nxb6 20. cxb6 Rxb6 21. Rd6 g5 22. Na4 Rb4 23. Rxc6 Rxe4 24. Nc5 Bb5 25. Rb6 Rxa2 26. Rd1 Rd2 27. Rc1 Rc2 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.24"]
[Round "7"]
[White "Buganca, Luiz Henrique Da Si"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1854"]
[BlackElo "2171"]
[PlyCount "98"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 d5 5. Bg2 c6 6. Nc3 Bd6 7. 0-0 0-0 8. Qc2 Qe7 9. a3 Ne4 10. Nd2 Nd7 11. f3 Nxc3 12. Qxc3 f4 13. gxf4 Bxf4 14. e3 Bd6 15. f4 Nf6 16. Nf3 Bd7 17. c5 Bc7 18. Ne5 Be8 19. Bd2 Bxe5 20. fxe5 Ne4 21. Bxe4 dxe4 22. Rxf8+ Qxf8 23. Rf1 Qe7 24. Qc2 Bg6 25. Qb1 Bf5 26. Rf2 Qg5+ 27. Rg2 Qh5 28. b4 Rf8 29. Rf2 Qg5+ 30. Rg2 Qh5 31. Rf2 a6 32. Qf1 Rf7 33. Qe1 h6 34. a4 Kh7 35. Rf4 g5 36. Rf2 Kg8 37. Bc1 Bh3 38. Bd2 Qg4+ 39. Kh1 Rf3 40. Bc3 h5 41. b5 axb5 42. axb5 cxb5 43. Bb4 Kf7 44. Ba5 Ke8 45. Bb4 Kd7 46. c6+ Kxc6 47. Qc1+ Kd7 48. Qc5 Bg2+ 49. Kg1 Bh3+ 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Melo, Igor De Souza"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2171"]
[BlackElo "1755"]
[PlyCount "61"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 c5 5. Nb5 Na6 6. c3 Be7 7. a4 0-0 8. Bd3 Bd7 9. Nf3 c4 10. Bc2 Bxb5 11. axb5 Nc7 12. Ne5 Nxb5 13. Qf3 Nd6 14. Qh3 g6 15. g4 Nd7 16. Qg2 f5 17. Nxg6 hxg6 18. gxf5 g5 19. fxe6 Nb6 20. h4 Rxf4 21. exf4 Bf6 22. hxg5 Bg7 23. f5 Ne4 24. Bxe4 dxe4 25. f6 Qd5 26. Qh3 Qxg5 27. Qh7+ Kf8 28. fxg7+ Qxg7 29. Qh8+ Qg8 30. Qf6+ Ke8 31. Rh8 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "5"]
[White "Nunes Filho, Marcelo Adriano"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1862"]
[BlackElo "2171"]
[PlyCount "48"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 e6 5. Bd3 c5 6. Bxe4 dxe4 7. Nc3 cxd4 8. Qxd4 Qxd4 9. exd4 Bb4 10. Nge2 Nc6 11. 0-0-0 f5 12. a3 Ba5 13. Bd6 Kf7 14. b4 Rd8 15. Bg3 Bb6 16. Nb5 g5 17. Bc7 Bxc7 18. Nxc7 Rb8 19. h4 g4 20. c4 Rd7 21. Nxe6 Kxe6 22. d5+ Ke5 23. dxc6 bxc6 24. Rxd7 Bxd7 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.22"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Cordioli, Jairo Ribeiro"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2171"]
[BlackElo "1792"]
[PlyCount "89"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 c6 5. Nf3 Bb4 6. Bd3 0-0 7. 0-0 Bd6 8. Ne5 Qe7 9. Qf3 Nbd7 10. Rfe1 Bxe5 11. dxe5 Ne8 12. e4 d4 13. Ne2 c5 14. c3 dxc3 15. Nxc3 a6 16. Rad1 b5 17. a4 c4 18. Bf1 Qc5 19. Be3 Qxe5 20. Bd4 Qb8 21. e5 Bb7 22. Qg3 Bc6 23. Ne4 Bxe4 24. Rxe4 Qc7 25. Qe3 g6 26. Rh4 h5 27. g4 Ng7 28. Qg5 Qd8 29. Qxd8 Rfxd8 30. Be2 hxg4 31. Bxg4 Rac8 32. Rh3 Nc5 33. axb5 axb5 34. Ra3 Nb3 35. Be3 Nf5 36. Rxd8+ Rxd8 37. Bg5 Rb8 38. Bxf5 gxf5 39. Be3 Kg7 40. Ra7 Kg6 41. Kf1 f6 42. Re7 f4 43. Bxf4 fxe5 44. Bxe5 Kf5 45. Bg3 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Mekhitarian, Krikor Sevag"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2171"]
[BlackElo "2563"]
[PlyCount "81"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. dxc5 Qa5+ 4. Nc3 Ne4 5. Qd4 Nxc3 6. Qxc3 Qxc3+ 7. bxc3 Na6 8. e4 Nxc5 9. Bd3 d6 10. Be3 Na4 11. Bb5+ Bd7 12. Bxa4 Bxa4 13. Kd2 e5 14. f3 b6 15. Ne2 Rc8 16. Rhb1 Be7 17. Kd3 Bd7 18. a4 Rc7 19. a5 b5 20. a6 Be6 21. Kd2 Bc4 22. Nc1 Kd7 23. Nd3 Ra8 24. Nb4 Bd8 25. Nd5 Rc6 26. Nb4 Rcc8 27. Nd5 f5 28. g3 Ke6 29. Nb4 Rc7 30. Rg1 Rf7 31. Nc6 Bc7 32. Nxa7 fxe4 33. fxe4 Rf3 34. Nc6 Rxe3 35. Kxe3 Bb6+ 36. Nd4+ Kd7 37. Rg2 b4 38. Rb1 Bc5 39. Rxb4 exd4+ 40. Kd2 Bxb4 41. cxb4 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "3"]
[White "Madeu, Fernando Antonio"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1879"]
[BlackElo "2171"]
[PlyCount "70"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. g3 0-0 13. Bf4 Ng4 14. Bxd6 Qxd6 15. Nc3 e5 16. dxe5 Qh6 17. h4 Ngxe5 18. Nxe5 Nxe5 19. Be2 Be6 20. Kg2 Rad8 21. Qd4 Nc6 22. Qe3 Qf6 23. Qg5 Qf7 24. Rad1 d4 25. Ne4 Bxa2 26. f3 Qf5 27. Qc1 Bd5 28. Bd3 Ne5 29. g4 Nxg4 30. Ng5 Ne3+ 31. Kg1 Qf4 32. Bxh7+ Kh8 33. Qd2 Qg3+ 34. Kh1 Nxf1 35. Rxf1 Bxf3+ 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.20"]
[Round "1"]
[White "Soares, Reynaldo Magalhaes"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1876"]
[BlackElo "2171"]
[PlyCount "86"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 a5 10. Rb1 Bd7 11. b3 c6 12. Ba3 c5 13. Nb5 Ne8 14. g4 f5 15. gxf5 gxf5 16. Kh1 Ng6 17. Rg1 Nf4 18. Rg3 Rf6 19. Bf3 Rh6 20. exf5 Qh4 21. Qg1 Bxf5 22. Re1 Rg6 23. Bg2 Bh6 24. Nf3 Qf6 25. Nc3 Nd3 26. Re2 Bf4 27. Rxg6+ hxg6 28. Ne4 Qe7 29. Ne1 Nxe1 30. Rxe1 Nf6 31. f3 Bxe4 32. fxe4 Qh7 33. Bc1 Nh5 34. Bf3 Rf8 35. Bxh5 Qxh5 36. Rf1 g5 37. Bxf4 exf4 38. e5 dxe5 39. Qxc5 Qe2 40. Rf2 Qd1+ 41. Kg2 f3+ 42. Kh3 Qd3 43. Qe7 Qf5+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.27"]
[Round "10"]
[White "Burgos, Marcelo Alves"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2198"]
[BlackElo "2039"]
[PlyCount "121"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 Bg4 4. Nbd2 e6 5. c3 Bd6 6. Ne5 Bxe5 7. Bxe5 Nxe5 8. dxe5 Bh5 9. Qb3 Ne7 10. e3 0-0 11. Be2 Bg6 12. 0-0 c5 13. Qxb7 Rb8 14. Qxa7 Rxb2 15. Rfd1 Bc2 16. Re1 c4 17. e4 Ng6 18. exd5 exd5 19. Qd4 Qg5 20. Nf3 Qd8 21. Nd2 Bd3 22. Qe3 Nxe5 23. Qxe5 Rxd2 24. Bxd3 Rxd3 25. Rad1 Qa5 26. Rxd3 cxd3 27. Qd4 Qb5 28. h3 Qc4 29. Rd1 Qxd4 30. cxd4 Ra8 31. Rxd3 Rxa2 32. Rb3 g6 33. Rb5 Kf8 34. Rxd5 Ke7 35. g4 Rd2 36. Kg2 Ke6 37. Re5+ Kd6 38. Re4 Rd3 39. g5 Ra3 40. f3 Ra5 41. Rg4 h5 42. gxh6 Rh5 43. Kg3 Rxh6 44. Rh4 Rxh4 45. Kxh4 f6 46. f4 Kd5 47. f5 g5+ 48. Kg4 Kxd4 49. h4 gxh4 50. Kxh4 Ke4 51. Kg4 Ke5 52. Kg3 Kxf5 53. Kf3 Kg5 54. Kg3 f5 55. Kf3 f4 56. Kf2 Kg4 57. Kg2 f3+ 58. Kf2 Kf4 59. Kf1 Kg3 60. Kg1 f2+ 61. Kf1 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "8"]
[White "Burgos, Marcelo Alves"]
[Black "Cantero, Rodolfo"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2198"]
[BlackElo "2055"]
[PlyCount "65"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. c4 e6 4. Nc3 Nd7 5. e4 Be7 6. Be2 e5 7. Be3 Bxf3 8. Bxf3 Bg5 9. Qd2 Bxe3 10. Qxe3 Ne7 11. dxe5 dxe5 12. 0-0-0 Nc6 13. Nb5 a5 14. g4 h6 15. Nc3 a4 16. g5 Nd4 17. Bg4 Nb6 18. Be2 Qe7 19. Kb1 0-0-0 20. Rhg1 Kb8 21. Nd5 Qd6 22. f4 f6 23. gxf6 gxf6 24. Rg6 Nxd5 25. cxd5 Nxe2 26. Qxe2 exf4 27. Qg4 Qe5 28. Qf5 Rdf8 29. Qxe5 fxe5 30. Rg7 Rf6 31. Rc1 c6 32. dxc6 bxc6 33. Rcg1 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "9"]
[White "Tomiello, Mateus Costamilan"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2004"]
[BlackElo "2198"]
[PlyCount "22"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Carvalho, Rafael Cunha de"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2071"]
[BlackElo "2198"]
[PlyCount "60"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 e5 7. d3 Nc6 8. Rb1 a5 9. a3 Nd4 10. b4 axb4 11. axb4 c6 12. b5 Bg4 13. Bg5 h6 14. Be3 Nxf3+ 15. exf3 Be6 16. Qd2 Kh7 17. Rfc1 d5 18. bxc6 bxc6 19. cxd5 Nxd5 20. Bc5 Nxc3 21. Qxc3 Re8 22. Bb6 Qd7 23. Qxc6 Qxd3 24. Qe4 Bf5 25. Qxd3 Bxd3 26. Rb3 Rec8 27. Re1 Bc2 28. Rb5 Rab8 29. Bf1 Ba4 30. Rbb1 Bc6 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "De Borba, Gabriel"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2198"]
[BlackElo "2030"]
[PlyCount "84"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 e5 4. Nc3 d6 5. Bg2 f5 6. d3 Nf6 7. 0-0 0-0 8. Rb1 Nbd7 9. b4 c6 10. b5 c5 11. a4 Rb8 12. Qc2 b6 13. e4 Bb7 14. Nd5 Bxd5 15. cxd5 h6 16. Nh4 Kh7 17. exf5 g5 18. Ng6 Rf7 19. Qe2 Ne8 20. Be4 Ndf6 21. h4 gxh4 22. Nxh4 Nc7 23. Qf3 Qg8 24. Ng2 Bf8 25. Ne3 Kh8 26. Kg2 Rh7 27. Rh1 h5 28. Bd2 Bh6 29. Rh2 Bxe3 30. Bxe3 Ncxd5 31. Bxd5 Qxd5 32. Qxd5 Nxd5 33. Rbh1 Nb4 34. Rxh5 Rxh5 35. Rxh5+ Kg8 36. Rh6 d5 37. Rd6 d4 38. Bh6 Nxd3 39. Rd7 e4 40. Re7 Rd8 41. f6 c4 42. f7+ Kh8 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Silva, Kaua Marques"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1894"]
[BlackElo "2198"]
[PlyCount "128"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bc2 0-0 13. Ng3 Bd7 14. a3 Rac8 15. Bg5 Qb6 16. Qd3 Be8 17. Rac1 Rc7 18. Qe3 Re7 19. Rb1 Qc7 20. Rbc1 h6 21. Bxf6 Rxf6 22. Qc3 Bf4 23. Rcd1 Na5 24. Rfe1 Qxc3 25. bxc3 Rc7 26. Ne2 Bd6 27. Ne5 Nc4 28. Nxc4 Rxc4 29. Rb1 b6 30. Bb3 Rc7 31. a4 g5 32. Rbc1 Kg7 33. f3 Bg6 34. Red1 Ba3 35. Ra1 Bb2 36. Ra2 Bxc3 37. Bc2 Bb4 38. Bxg6 Kxg6 39. Nc1 Rc4 40. Kf2 Rf8 41. Nd3 Bd6 42. Ne5+ Bxe5 43. dxe5 Rfc8 44. Rdd2 h5 45. Rdb2 Kf5 46. a5 bxa5 47. Rxa5 Rc2+ 48. Rxc2 Rxc2+ 49. Kg3 Rc7 50. h4 gxh4+ 51. Kxh4 Rd7 52. Ra1 d4 53. Kg3 Kxe5 54. Ra5+ Rd5 55. Rxa7 d3 56. Ra1 d2 57. Rd1 h4+ 58. Kf2 Kf4 59. Ke2 Kg3 60. Kf1 Rd6 61. Kg1 Rd4 62. Kf1 Rd5 63. Kg1 Re5 64. Kf1 Re1+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Torres, Eduardo Lisboa"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2198"]
[BlackElo "1905"]
[PlyCount "61"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. g3 c6 6. Bg2 d5 7. cxd5 cxd5 8. 0-0 a6 9. Qb3 Nc6 10. d3 Qd6 11. a3 e5 12. Nbd2 b5 13. Rac1 Nd7 14. Ng5 Ne7 15. e4 h6 16. Ngf3 Bb7 17. Rc3 d4 18. Rc2 Rfc8 19. Rfc1 Rxc2 20. Rxc2 Rc8 21. Bh3 Rxc2 22. Qxc2 Nb6 23. Nb3 Na4 24. Nfd2 Qc6 25. Qxc6 Bxc6 26. Bc1 f5 27. Bg2 Nc3 28. Kf1 fxe4 29. Nxe4 Bxe4 30. Bxe4 Nxe4 31. dxe4 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Vega, Rodrigo"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2198"]
[BlackElo "1897"]
[PlyCount "41"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. Qc2 Nbd7 7. Bb2 Qe7 8. Rg1 e5 9. g4 d4 10. exd4 exd4+ 11. Ne2 c5 12. 0-0-0 0-0 13. h3 Qe4 14. Qxe4 Nxe4 15. Rg2 b6 16. d3 Nef6 17. g5 Nh5 18. Nd2 Nf4 19. Nxf4 Bxf4 20. Rg4 Bc7 21. Re1 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "3"]
[White "Hirota da Silva, Nilton Jose"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1942"]
[BlackElo "2198"]
[PlyCount "46"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c6 7. Nc3 Qa5 8. Bg5 Bg4 9. Qd2 Re8 10. h3 Bxf3 11. Bxf3 Nfd7 12. e4 Bxd4 13. Qxd4 Qxg5 14. Bg2 Na6 15. Kh2 Qc5 16. Qxc5 Naxc5 17. f4 a5 18. a3 h5 19. Rad1 Rab8 20. Rfe1 Ne6 21. e5 h4 22. exd6 hxg3+ 23. Kxg3 exd6 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "Da Rosa, Henrique Jaze Simoe"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1675"]
[BlackElo "2198"]
[PlyCount "66"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 c6 7. Nc3 Qa5 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Nbd7 11. Bg2 e5 12. Be3 Nb6 13. Qd3 Nfd7 14. b3 exd4 15. Bxd4 Ne5 16. Qd2 c5 17. Bxe5 Bxe5 18. Rac1 a6 19. Rfd1 Nc8 20. Nd5 Qd8 21. Ne3 Ne7 22. Ng4 Nc6 23. Qd5 Qe7 24. Ne3 Nd4 25. Rd2 Rab8 26. f4 Bg7 27. Ng4 h5 28. Nf2 Qe6 29. Qg5 b5 30. Qd5 Rfe8 31. Nd3 Qxd5 32. exd5 Ne2+ 33. Kf2 Bd4+ 0-1

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.15"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Deste, Dayan Kuhn"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2198"]
[BlackElo "1915"]
[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. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 d6 8. Bg2 Bg7 9. Nf3 0-0 10. Rb1 Qa5 11. Bd2 Nbd7 12. 0-0 Ng4 13. Qc2 Rfb8 14. Rfe1 Nge5 15. b3 c4 16. Nd4 cxb3 17. axb3 Nd3 18. Nc6 Nxe1 19. Bxe1 Qc5 20. b4 Qc4 21. Nxb8 Rxb8 22. Qe4 Bxc3 23. Qxc4 Bxc4 24. Bxc3 Bxe2 25. Re1 Bc4 26. Rxe7 Nb6 27. Bd4 Bxd5 28. Bxb6 Bxg2 29. Bc7 Rxb4 30. Kxg2 Rd4 31. Rd7 h5 32. Bxd6 Rc4 33. Be5 Rc8 1-0

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.15"]
[Round "7"]
[White "Pimenta, Elisandro da Silva"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1790"]
[BlackElo "2198"]
[PlyCount "78"]
[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 Nc6 3. c3 Nf6 4. Bd3 d5 5. e5 Nd7 6. Qe2 e6 7. Bc2 Be7 8. d4 Qb6 9. Qd1 f6 10. 0-0 0-0 11. Ng5 fxg5 12. Qh5 Rf5 13. Bxf5 exf5 14. Qe8+ Nf8 15. e6 Qd8 16. Qf7+ Kh8 17. Qxf5 Bxe6 18. Qd3 c4 19. Qe3 Bf6 20. Nd2 g4 21. f3 Bg5 22. Qf2 Qf6 23. fxg4 Qxf2+ 24. Kxf2 Bxd2 25. Bxd2 Bxg4 26. Kg3 Be6 27. Rad1 Bg8 28. Bg5 Ne6 29. Rf5 h6 30. Bf4 Rd8 31. Be5 Ng5 32. h4 Ne4+ 33. Kf3 Ne7 34. Rf4 Ng6 35. Rg4 Bf7 36. Bxg7+ Kxg7 37. h5 Ng5+ 38. Rxg5 hxg5 39. hxg6 Kxg6 0-1

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "2"]
[White "Boabaid, Jorge Alberto Duard"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1834"]
[BlackElo "2198"]
[PlyCount "86"]
[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 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 Qc7 9. c3 b5 10. e5 Nd7 11. d4 b4 12. Nf1 bxc3 13. bxc3 Rb8 14. g4 cxd4 15. cxd4 Ba6 16. Ng3 Nb4 17. Bg5 Bxg5 18. Nxg5 Qc2 19. Qf3 Nd3 20. Red1 Rb2 21. Nh3 f6 22. Bf1 fxe5 23. Bxd3 Rxf3 24. Bxc2 Rxc2 25. dxe5 Nxe5 26. Re1 Nxg4 27. Rxe6 Bc4 28. Re8+ Kf7 29. Rae1 h6 30. R1e7+ Kg6 31. Rg8 Rf7 32. Nf4+ Kh7 33. Rh8+ Kxh8 34. Rxf7 Nxf2 35. Rxa7 d4 36. Ngh5 Nh3+ 37. Nxh3 Rxa2 38. Rxa2 Bxa2 39. N5f4 g5 40. Nd3 Bc4 41. Ne5 Bb5 42. Nf2 Kg7 43. Kg2 Kf6 1/2-1/2

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Teixeira, Guilherme Vargas"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2198"]
[BlackElo "1715"]
[PlyCount "85"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Bc5 5. 0-0 0-0 6. Nbd2 Na6 7. c3 Bb6 8. Qc2 Bd7 9. Ne5 c6 10. e4 Rc8 11. Ndf3 Nc5 12. Nxd7 Ncxd7 13. e5 Ne8 14. Bg5 Qc7 15. Be7 Nxe5 16. Bxf8 Kxf8 17. d4 Ng6 18. b4 Nd6 19. h4 Kg8 20. h5 Nf8 21. Ne5 Qe7 22. Rae1 Qg5 23. Qe2 Rd8 24. Kh2 Qe7 25. Bh3 Ne4 26. Qe3 Qf6 27. f3 Nd6 28. g4 h6 29. f4 Nh7 30. Rg1 Ne4 31. Ref1 a6 32. Qe1 Qe7 33. Bg2 Nef6 34. Bf3 Nd7 35. Bd1 Nxe5 36. Qxe5 Bc7 37. Qe3 Re8 38. Rg2 a5 39. a3 axb4 40. axb4 Bd6 41. Kg1 Qc7 42. Qg3 Qe7 43. Bc2 1/2-1/2

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.14"]
[Round "3"]
[White "Pertuzatti, Daniel"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1946"]
[BlackElo "2198"]
[PlyCount "51"]
[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. f4 Nf6 2. Nf3 g6 3. Nc3 d5 4. e3 Bg7 5. Be2 0-0 6. 0-0 c5 7. Qe1 Nc6 8. Qh4 Qc7 9. d3 d4 10. Ne4 dxe3 11. Bxe3 b6 12. c3 Ba6 13. Nxf6+ exf6 14. Ne1 f5 15. g4 Rfe8 16. Ng2 fxg4 17. f5 Ne5 18. f6 Bh8 19. Bf4 Qd8 20. Bg3 Bxd3 21. Rad1 c4 22. Bxg4 Nxg4 23. Qxg4 Bxf6 24. Qf3 Re6 25. Nf4 Rd6 26. Nxd3 1-0

[Event "Nova Petropolis Gaucho op"]
[Site "Nova Petropolis"]
[Date "2015.03.13"]
[Round "1"]
[White "Burgos, Marcelo Alves"]
[Black "Fernandes, Ricardo Munz"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2198"]
[BlackElo "1742"]
[PlyCount "73"]
[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. Nf3 Nf6 4. Nc3 e6 5. Qc2 Be7 6. e3 Nbd7 7. g4 h6 8. Rg1 Qc7 9. Bd2 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. f4 Qc7 14. Be2 Ne4 15. 0-0-0 Nxd2 16. Rxd2 0-0 17. Nxd5 Qxc2+ 18. Kxc2 Bc5 19. b4 Bb6 20. Nxb6 axb6 21. Bc4 b5 22. Bd5 Be6 23. Bxe6 fxe6 24. Kb3 Rf7 25. Rgd1 Rc8 26. Rd8+ Rxd8 27. Rxd8+ Kh7 28. Rd6 g5 29. fxg5 hxg5 30. Rxe6 Rf2 31. Re7+ Kg6 32. Rxb7 Rxh2 33. Rb6+ Kf7 34. Rxb5 Kg6 35. Re5 Rg2 36. Re4 Rxa2 37. Kxa2 1-0

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.24"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Menna Barreto, Luiz Ney"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2194"]
[BlackElo "2325"]
[PlyCount "44"]
[EventDate "2013.02.22"]
[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. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 Nbd7 6. 0-0 Be7 7. Qc2 0-0 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Rd1 Qc8 12. Bg5 Re8 13. Nxf6+ Bxf6 14. Bxf6 Nxf6 15. c5 b5 16. Ne5 Qc7 17. Rd2 Rad8 18. Rdd1 Ra8 19. Rd2 Rad8 20. Rdd1 Ra8 21. Rd2 Rad8 22. Rdd1 Ra8 1/2-1/2

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.24"]
[Round "5"]
[White "Zimmermann, Kleber Renato P"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1981"]
[BlackElo "2194"]
[PlyCount "130"]
[EventDate "2013.02.22"]
[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 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. f3 d5 6. Bxf6 exf6 7. fxe4 Bb4 8. Qh5+ g6 9. Qh6 Qe7 10. 0-0-0 Bxc3 11. bxc3 dxe4 12. Re1 f5 13. Nf3 Be6 14. Ne5 Nd7 15. Nxd7 Kxd7 16. a4 Rad8 17. g4 Kc8 18. Rg1 Qa3+ 19. Kd2 c5 20. gxf5 Bxf5 21. Bh3 cxd4 22. Bxf5+ gxf5 23. Qe6+ Kb8 24. Qe5+ Ka8 25. cxd4 Qb4+ 26. Kc1 Qxd4 27. Qxd4 Rxd4 28. Ref1 Rxa4 29. Kd2 Ra5 30. Rg7 Rd8+ 31. Ke3 h5 32. h4 Ra3+ 33. Kf4 a5 34. Rf7 Rf3+ 35. Rxf3 exf3 36. Rxf5 f2 37. Ke3 f1Q 38. Rxf1 Rd5 39. c4 Rc5 40. Kd4 b6 41. Rf7 a4 42. Rf3 Ra5 43. Ra3 Kb7 44. Kc3 Kc6 45. Kb4 Rf5 46. Rxa4 Rf4 47. Kb3 Rxh4 48. Ra8 Rh1 49. Rh8 h4 50. Kb4 h3 51. Rh6+ Kb7 52. Kb5 h2 53. Rh7+ Kc8 54. Kc6 Kd8 55. Kb7 Ke8 56. Kc7 Kf8 57. Kb7 Kg8 58. Rh4 Kg7 59. Kxb6 Rb1+ 60. Kc7 h1Q 61. Rxh1 Rxh1 62. c5 Kf7 63. c6 Ke7 64. Kc8 Rc1 65. c7 Kd6 0-1

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.23"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Chemin, Justo Reinaldo"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2194"]
[BlackElo "2149"]
[PlyCount "119"]
[EventDate "2013.02.22"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 a5 8. Nc3 h6 9. Ne5 Be6 10. cxd5 Nxd5 11. Ne4 Na6 12. Ba3 Ndb4 13. Bb2 Bxe5 14. dxe5 Qxd1 15. Rfxd1 Nxa2 16. Rxa2 Bxb3 17. Rda1 Bxa2 18. Rxa2 Nb4 19. Ra1 b6 20. Bc3 Nd5 21. Bd2 a4 22. Nc3 Nxc3 23. Bxc3 Rfc8 24. Kf1 Ra7 25. Ke1 b5 26. Kd2 c5 27. Kc2 e6 28. Bd2 b4 29. Be4 Rb8 30. Bd3 c4 31. Bxc4 Rc8 32. Kd3 Rd7+ 33. Ke3 Rxc4 34. Rxa4 Rb7 35. Kd3 b3 36. Rxc4 b2 37. Rc1 bxc1Q 38. Bxc1 h5 39. Bh6 Rb4 40. Ke3 h4 41. Kf3 hxg3 42. hxg3 Kh7 43. Bg5 Kg7 44. Be7 Rb7 45. Bd6 f6 46. exf6+ Kxf6 47. Kf4 g5+ 48. Ke4 Rb5 49. g4 Ra5 50. f3 Ra4+ 51. Ke3 e5 52. Bc7 Rd4 53. Bb6 Rd7 54. Ke4 Ke6 55. Be3 Kf6 56. Bb6 Rd6 57. Bc5 Ra6 58. Ke3 Rc6 59. Bb4 Rc4 60. Ba5 1/2-1/2

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.23"]
[Round "3"]
[White "Molina, Roberto Junio Brito"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2414"]
[BlackElo "2194"]
[PlyCount "81"]
[EventDate "2013.02.22"]
[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 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 Ne4 8. Nxe4 fxe4 9. Nd2 d5 10. f3 exf3 11. Bxf3 c5 12. dxc5 Bxc5+ 13. Kg2 dxc4 14. Nxc4 Nc6 15. Qxd8 Nxd8 16. Rd1 Nc6 17. Bf4 Nd4 18. b4 Nxf3 19. bxc5 Nh4+ 20. gxh4 Rxf4 21. Rd8+ Rf8 22. Rxf8+ Kxf8 23. Rf1+ Ke8 24. Nd6+ Kd7 25. Rf7+ Kc6 26. Rxg7 Kxc5 27. Nxc8 Rxc8 28. Rxb7 a5 29. a4 Kd4 30. Rxh7 Rc4 31. Rg7 Ke3 32. Kh3 Rxa4 33. h5 Rb4 34. h6 Rb8 35. h7 Rh8 36. Kg4 a4 37. Ra7 Kxe2 38. Kg5 Kf3 39. Kf6 e5 40. Kg7 Rxh7+ 41. Kxh7 1-0

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.22"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Pimenta, Elisandro da Silva"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2194"]
[BlackElo "1780"]
[PlyCount "63"]
[EventDate "2013.02.22"]
[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. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Nc4 Nb6 13. Na3 Qc7 14. a5 Nbd7 15. Nc4 b5 16. axb6 Nxb6 17. Na5 Bb7 18. Bf4 Rad8 19. e4 Nh5 20. Bg5 Rb8 21. Re1 h6 22. Be3 Kh7 23. f4 Ba8 24. Bf2 Nd7 25. Qd2 Nhf6 26. h3 c4 27. Nc6 Bxc6 28. dxc6 Nc5 29. Bxc5 dxc5 30. e5 Red8 31. Qf2 Nh5 32. Nd5 1-0

[Event "Petropolis op 3rd"]
[Site "Petropolis"]
[Date "2013.02.22"]
[Round "1"]
[White "Teixeira, Guilherme Vargas"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1627"]
[BlackElo "2194"]
[PlyCount "84"]
[EventDate "2013.02.22"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. g3 Nf6 12. Ng5 h6 13. Ne6 Bxe6 14. dxe6 fxe4 15. Bf1 c6 16. Nxe4 Nxe4 17. Rxe4 d5 18. cxd5 cxd5 19. Re2 Qb6 20. Bh3 Qxb4 21. Rb2 Qc5 22. Rc2 Qa5 23. Rb1 Rab8 24. Bd2 Qd8 25. Bb4 Re8 26. Rbc1 Nc6 27. e7 Nxe7 28. Bxe7 Qxe7 29. Qxd5+ Qf7 30. Qe4 Re7 31. Bf1 Kh7 32. Bd3 Rd8 33. h4 Rd4 34. Qe2 e4 35. Bc4 Qf5 36. Bb3 e3 37. f3 Qh3 38. Rc8 Qxg3+ 39. Kf1 h5 40. Rd1 Qxh4 41. Kg2 Qg5+ 42. Kf1 Rh4 0-1

[Event "Caxias do Sul op 12th"]
[Site "Caxias do Sul"]
[Date "2012.03.04"]
[Round "7"]
[White "Burgos, Marcelo Alves"]
[Black "Lazzarotto, Marcio"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2194"]
[PlyCount "49"]
[EventDate "2012.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. c4 Nf6 4. Nc3 g6 5. Qc2 d6 6. e4 fxe4 7. Nxe4 Nxe4 8. Qxe4 Bg7 9. Qc2 Bf5 10. Bd3 Bxd3 11. Qxd3 0-0 12. Nf3 Na6 13. 0-0 Nc7 14. Re1 Rb8 15. a4 a6 16. a5 b5 17. axb6 Rxb6 18. Ra2 Qd7 19. h4 e6 20. dxe6 Nxe6 21. Qd5 Rxf3 22. gxf3 Kf7 23. b4 Rxb4 24. Rae2 Rb1 25. Rxe6 1-0

[Event "Caxias do Sul op 12th"]
[Site "Caxias do Sul"]
[Date "2012.03.04"]
[Round "9"]
[White "Florianovitz, Derlei Alex"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2051"]
[BlackElo "2194"]
[PlyCount "72"]
[EventDate "2012.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. cxd4 dxe4 5. Nc3 Nf6 6. Bc4 e6 7. Bf4 Nc6 8. Nge2 Be7 9. 0-0 0-0 10. Rc1 Na5 11. Nb5 Nxc4 12. Rxc4 Bd7 13. Bc7 Qc8 14. Qb3 Bc6 15. Be5 Qd7 16. Nf4 Bxb5 17. Rc7 Qe8 18. Rxe7 Qxe7 19. Qxb5 Rac8 20. Qe2 Rfd8 21. f3 Nd7 22. fxe4 Nxe5 23. dxe5 Qc5+ 24. Kh1 Qxe5 25. Qf3 Qf6 26. Qe2 Qg5 27. Qf2 Rd7 28. h4 Qg4 29. e5 Rd1 30. Rxd1 Qxd1+ 31. Kh2 b6 32. Qg3 h6 33. Nd3 Rd8 34. Nf2 Qe1 35. Qf4 Rd5 36. Nd3 Rxd3 0-1

[Event "Caxias do Sul op 12th"]
[Site "Caxias do Sul"]
[Date "2012.03.03"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "Cubas, Jose Fernando"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2194"]
[BlackElo "2518"]
[PlyCount "60"]
[EventDate "2012.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 d6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. Nc4 Ne5 13. Nxe5 Rxe5 14. Bf4 Re8 15. h3 Rb8 16. Qd3 Nh5 17. Bd2 f5 18. Rfe1 Bd7 19. a5 b5 20. axb6 Rxb6 21. Reb1 Qc7 22. Na4 c4 23. Qc2 Rb7 24. Bc3 Bxa4 25. Rxa4 Bxc3 26. Qxc3 Rxe2 27. Qxc4 Qe7 28. Rxa6 f4 29. Ra8+ Kg7 30. g4 Rxf2 0-1

[Event "Caxias do Sul op 12th"]
[Site "Caxias do Sul"]
[Date "2012.03.03"]
[Round "6"]
[White "Martins, Anderson Donay"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1946"]
[BlackElo "2194"]
[PlyCount "52"]
[EventDate "2012.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. exd5 exd5 6. d4 Nf6 7. Bb5 Be7 8. 0-0 0-0 9. Kh1 Bg4 10. Bxc6 bxc6 11. dxc5 Bxc5 12. Qe1 Re8 13. Qg3 Bf5 14. Ne5 Re6 15. Nd3 Bd4 16. Bd2 Ne4 17. Nxe4 dxe4 18. Ne5 Bxe5 19. fxe5 Qxd2 20. Rxf5 Rd8 21. Raf1 Rd7 22. Qg4 e3 23. Rxf7 Rxf7 24. Qxe6 Qf2 25. Rd1 h6 26. h3 e2 0-1

[Event "Petropolis op"]
[Site "Petropolis"]
[Date "2012.01.29"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Da Silva, Rafael Fleck"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2193"]
[BlackElo "1830"]
[PlyCount "89"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Be2 d6 9. 0-0 Bxd2 10. Qxd2 0-0 11. Rac1 Be6 12. b4 Rad8 13. Qc3 Ng6 14. Bg3 b6 15. a3 a6 16. c5 dxc5 17. Bxa6 Nb8 18. Be2 Nd7 19. Bxc7 Rc8 20. Bg3 Nf6 21. Qb2 cxb4 22. axb4 Rfd8 23. Nd4 Bd7 24. Bc7 Re8 25. Bxb6 Ne4 26. Bc7 Qg5 27. Nf3 Qe7 28. b5 Bc6 29. Rxc6 Rxc7 30. Rxc7 Qxc7 31. Rc1 Qb7 32. Qc2 Rb8 33. Qc6 Qxc6 34. bxc6 Ne7 35. Ba6 Nd6 36. Rd1 Ne8 37. Bb7 f6 38. g4 Kf8 39. Rd7 h6 40. h4 g6 41. Ne1 f5 42. g5 hxg5 43. hxg5 Ng7 44. Rxe7 Kxe7 45. c7 1-0

[Event "Petropolis op"]
[Site "Petropolis"]
[Date "2012.01.29"]
[Round "5"]
[White "Disconzi da Silva, Rodrigo"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2368"]
[BlackElo "2193"]
[PlyCount "51"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 c6 6. Be3 Nbd7 7. Qd2 h6 8. 0-0-0 Qc7 9. Kb1 a6 10. Nge2 b5 11. Nc1 Bb7 12. Nb3 Nb6 13. e5 dxe5 14. dxe5 Nfd7 15. f4 Nxc4 16. Bxc4 bxc4 17. Na5 Rd8 18. Nxc4 0-0 19. Qc2 Rb8 20. h4 Rfd8 21. e6 Nf8 22. exf7+ Kxf7 23. Rxd8 Qxd8 24. Ba7 Ra8 25. Rd1 Qe8 26. Qb3 1-0

[Event "Petropolis op"]
[Site "Petropolis"]
[Date "2012.01.28"]
[Round "3"]
[White "Burgos, Marcelo Alves"]
[Black "Cruz, Eider Tiago Da"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2193"]
[BlackElo "2146"]
[PlyCount "121"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Nc3 Na6 10. Nd2 Rb8 11. a4 Nc7 12. Nc4 Nfe8 13. e4 b6 14. Re1 Ba6 15. Bf1 Bxc4 16. Bxc4 a6 17. Qe2 Qc8 18. Bf4 f6 19. Rab1 Rf7 20. b4 Re7 21. bxc5 bxc5 22. Rxb8 Qxb8 23. Rb1 Qc8 24. Qd3 f5 25. exf5 Qxf5 26. Qxf5 gxf5 27. Bg5 Re5 28. Bf4 Re7 29. Bg5 Re5 30. Kg2 h6 31. Bf4 Re7 32. Nd1 Kf8 33. Ne3 Re4 34. Rb8 Kf7 35. a5 Bc3 36. Bd3 Rd4 37. Bxf5 Nxd5 38. Nxd5 Rxd5 39. Bg4 Bxa5 40. Bf3 Rf5 41. Bxh6 Bc7 42. Ra8 a5 43. g4 Re5 44. Bf4 Re1 45. g5 Ng7 46. Ra7 Re7 47. Bd5+ Kg6 48. h4 Nf5 49. Kh3 Rh7 50. Bg3 Re7 51. Kg4 Nxg3 52. fxg3 c4 53. h5+ Kg7 54. Ra8 c3 55. Bb3 Re4+ 56. Kf5 Re5+ 57. Kf4 d5 58. h6+ Kg6 59. Rh8 Kh5 60. Bd1+ Re2+ 61. Kf5 1-0

[Event "Petropolis op"]
[Site "Petropolis"]
[Date "2012.01.28"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Florianovitz, Derlei Alex"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2193"]
[BlackElo "2128"]
[PlyCount "77"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nbd7 7. h3 Re8 8. Be2 c6 9. 0-0 Qb6 10. Na4 Qa5 11. a3 b5 12. Nc3 a6 13. b4 Qd8 14. Rc1 Bb7 15. Qb3 e5 16. dxe5 dxe5 17. Bh2 e4 18. Nd2 Nb6 19. Rfd1 Qe7 20. a4 bxc4 21. Nxc4 Nxc4 22. Bxc4 Red8 23. a5 h5 24. Na4 Rxd1+ 25. Rxd1 Nd5 26. Nc5 Rd8 27. Nxa6 Nc3 28. Rxd8+ Qxd8 29. Qc2 Bc8 30. Nc5 Bf5 31. a6 Qb6 32. Qb3 Nb5 33. Bxf7+ Kh7 34. Bg8+ Kh8 35. Be6 Na7 36. Bxf5 gxf5 37. Bd6 Nc8 38. Bf4 Na7 39. Qf7 1-0

[Event "Petropolis op"]
[Site "Petropolis"]
[Date "2012.01.27"]
[Round "2"]
[White "Zimmermann, Kleber Renato P"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1953"]
[BlackElo "2193"]
[PlyCount "63"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. a4 Nf6 6. 0-0 d5 7. exd5 exd5 8. Re1+ Be7 9. Bf1 Bg4 10. h3 Bh5 11. g4 Bg6 12. d4 0-0 13. Be3 cxd4 14. Nxd4 Bb4 15. Bg2 Ne4 16. Nxe4 Bxe1 17. Ng3 Bb4 18. Ndf5 d4 19. Nxd4 Nxd4 20. Qxd4 Qxd4 21. Bxd4 Bxc2 22. Bxb7 Rad8 23. Be3 a5 24. Bc6 Rd6 25. Bb5 Rfd8 26. Kg2 Rd1 27. Rxd1 Rxd1 28. Bc4 Bxa4 29. Nf5 Bc6+ 30. Kg3 Bd2 31. b3 Bxe3 32. fxe3 0-1

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.18"]
[Round "6"]
[White "Bordignon, Alexandro"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1974"]
[BlackElo "2193"]
[PlyCount "71"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 c5 7. e4 Nc6 8. c3 Rb8 9. a4 a6 10. Nc4 b5 11. axb5 axb5 12. Ne3 Bb7 13. Nh4 b4 14. Bd2 Ra8 15. Qe2 Nd7 16. f4 Nb6 17. Rxa8 Bxa8 18. f5 bxc3 19. bxc3 Ne5 20. Ng4 Nxg4 21. Qxg4 Nd7 22. fxg6 hxg6 23. Bh3 Ne5 24. Qe2 Qb6 25. Be3 Qa5 26. c4 Qa3 27. Rd1 Bc6 28. Nf3 Ba4 29. Rd2 Rb8 30. Nxe5 Rb1+ 31. Bf1 Bxe5 32. Kg2 Bc3 33. Ra2 Qb3 34. Bf2 Bb2 35. Rxb2 Rxb2 36. Qf3 0-1

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.18"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2193"]
[BlackElo "2244"]
[PlyCount "41"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Na6 10. Re1 Nc7 11. a4 a6 12. Nd2 Rb8 13. a5 Nb5 14. Nc4 Re8 15. Qd3 Bd7 16. Nb6 Nxc3 17. bxc3 c4 18. Qxc4 Bb5 19. Qb4 Bxe2 20. Be3 Bd3 21. Bf4 1/2-1/2

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.17"]
[Round "3"]
[White "Burgos, Marcelo Alves"]
[Black "Strauss Boff, Lucas"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2193"]
[BlackElo "1758"]
[PlyCount "59"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 b6 7. b3 Bb7 8. Nc3 Nbd7 9. Qc2 Ne4 10. Bb2 Ndf6 11. Ne5 Nxc3 12. Bxc3 Ne4 13. Bb2 f6 14. Nd3 Rc8 15. f3 Nd6 16. c5 Nf5 17. Kf2 g5 18. Bh3 Ng7 19. a4 a5 20. Ba3 Bc6 21. b4 Qe8 22. b5 Bxb5 23. axb5 Qxb5 24. Rfb1 Qe8 25. cxb6 Bxa3 26. b7 Rb8 27. Rxa3 e5 28. Qxc7 e4 29. Nc5 Qh5 30. Ne6 1-0

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.17"]
[Round "4"]
[White "Silva, Eduardo Munoa"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2157"]
[BlackElo "2193"]
[PlyCount "107"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. b4 Rf6 14. Nd3 Rh6 15. Be1 Nf6 16. c5 Rg6 17. Nf2 h5 18. h3 Kh8 19. Rc1 Neg8 20. cxd6 cxd6 21. Nb5 Ne8 22. Qc2 Bd7 23. Nc3 Nh6 24. Bb5 g4 25. fxg4 hxg4 26. Bxd7 Qxd7 27. Nxg4 Nxg4 28. hxg4 Qxg4 29. Qe2 Qg5 30. Rf3 Rh6 31. Qd3 Nf6 32. Nd1 Rg8 33. Rc2 Bf8 34. Rh3 Ng4 35. Qf3 Be7 36. Rc7 Rgg6 37. Rxh6+ Nxh6 38. Rxb7 Bd8 39. Bf2 Ng4 40. Bxa7 Rh6 41. Rb8 Nh2 42. Qf2 Ng4 43. Qe2 Qh4 44. Nf2 Nxf2 45. Qb5 Qh2+ 46. Kxf2 Qh4+ 47. Kf1 Rg6 48. Bf2 Qg5 49. Ke2 Rg8 50. Qd7 Qg7 51. Qf5 Qg5 52. Qxg5 Bxg5 53. Rxg8+ Kxg8 54. a4 1-0

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.16"]
[Round "1"]
[White "Burgos, Marcelo Alves"]
[Black "Figur, Renan"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2193"]
[BlackElo "1800"]
[PlyCount "55"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. Bg5 Nf6 4. Nbd2 g6 5. e3 Bg7 6. Bd3 0-0 7. Qe2 d6 8. e4 Nbd7 9. e5 dxe5 10. dxe5 Bxf3 11. Nxf3 Ne8 12. 0-0-0 Qc8 13. Bxe7 Bh6+ 14. Kb1 a5 15. Bc4 Ng7 16. Bxf8 Nxf8 17. Nd4 c5 18. Nb5 Nge6 19. g3 Bg7 20. f4 Qe8 21. Rd6 Nd7 22. Bxe6 Rd8 23. Bc4 Bf8 24. Nc7 Qe7 25. Nd5 Qe8 26. Rxd7 Bg7 27. Nf6+ Bxf6 28. Bxf7+ 1-0

[Event "Dois Irmaos op"]
[Site "Dois Irmaos"]
[Date "2011.12.16"]
[Round "2"]
[White "Vicente, Marcelo dos Santos"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1874"]
[BlackElo "2193"]
[PlyCount "60"]
[EventDate "2011.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. c4 0-0 14. 0-0 f5 15. Qh5 bxc4 16. Nxc4 Rb8 17. exf5 e4 18. f6 Bxf6 19. Rfe1 Rb5 20. Qd1 d5 21. Nd2 Rxb2 22. Nxe4 dxe4 23. Bxe4 Qc5 24. Re3 Rd8 25. Qf3 Bg7 26. Rae1 Be6 27. Qg3 h6 28. Kh1 Rbd2 29. Bf3 Rxa2 30. Re5 Qxe5 0-1

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.03"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Moreira, Ronaldo Alonso"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2198"]
[PlyCount "85"]
[EventDate "2005.06.30"]
[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 Nf6 2. c4 g6 3. g3 d6 4. Bg2 Nbd7 5. Nf3 Bg7 6. Nc3 c6 7. 0-0 0-0 8. h3 Qc7 9. e4 e5 10. Be3 Re8 11. Qc2 Nf8 12. Rac1 b6 13. b4 Bb7 14. d5 c5 15. bxc5 bxc5 16. Rb1 Reb8 17. Nb5 Qd7 18. Rb3 a6 19. Nc3 Bc8 20. Rfb1 Qc7 21. Nd2 N8d7 22. f4 Nh5 23. Ne2 Rxb3 24. axb3 a5 25. Bf3 Nhf6 26. f5 Nb8 27. g4 Ne8 28. Nc3 Bd7 29. Bd1 Na6 30. Nf3 Nb4 31. Qd2 Qd8 32. Rb2 Qe7 33. Ne1 Nc7 34. Bh6 Qh4 35. Bxg7 Qg3+ 36. Ng2 Kxg7 37. f6+ Kxf6 38. Qh6 Qxc3 39. Rf2+ Ke7 40. Qg5+ Ke8 41. Qf6 Qc1 42. Qh8+ Ke7 43. Qf6+ 1/2-1/2

[Event "Paulisto-ch"]
[Site "Americana"]
[Date "2005.07.02"]
[Round "5"]
[White "Leitao, Rafael Duailibe"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2590"]
[BlackElo "2198"]
[PlyCount "63"]
[EventDate "2005.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 f6 7. c3 Nh6 8. d4 cxd4 9. cxd4 0-0 10. b3 d6 11. Nbd2 f5 12. Bb2 fxe4 13. Nxe4 Bg4 14. Neg5 Qd7 15. h3 Bxf3 16. Nxf3 Rf5 17. Qe2 Bf6 18. Rac1 Rd5 19. Rc4 Nf5 20. Rec1 Rc8 21. Qc2 a5 22. g4 Nh4 23. Nxh4 Bxh4 24. Rxc6 Rf8 25. Qe4 Rg5 26. f4 d5 27. Qe3 Rxg4+ 28. hxg4 Qxg4+ 29. Kh1 Rf5 30. Rg1 Bg3 31. Rxg3 Qd1+ 32. Kg2 1-0

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.01"]
[Round "2"]
[White "Burgos, Marcelo Alves"]
[Black "Pereira, Amanda Marques"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2198"]
[PlyCount "65"]
[EventDate "2005.06.30"]
[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 c6 2. c4 d5 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 e6 7. Nc3 0-0 8. Be2 Nbd7 9. 0-0 Re8 10. Rad1 Qa5 11. a3 dxc4 12. Bxc4 c5 13. Nb5 Nd5 14. dxc5 Nxf4 15. exf4 a6 16. b4 Qd8 17. Nd6 Rf8 18. Nxf7 Rxf7 19. Bxe6 Qf6 20. Bxf7+ Qxf7 21. Ng5 Qf6 22. Qc4+ Kh8 23. Nf7+ Kg8 24. Nh6+ Kf8 25. Qg8+ Ke7 26. Rfe1+ Ne5 27. Rxe5+ Be6 28. Rxe6+ Qxe6 29. Qxg7+ Ke8 30. Ng8 Rd8 31. Nf6+ Qxf6 32. Re1+ Qe6 33. Rxe6# 1-0

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.01"]
[Round "3"]
[White "Fernandes, Rene"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1987"]
[BlackElo "2198"]
[PlyCount "86"]
[EventDate "2005.06.30"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 Na6 11. Nd2 c6 12. h3 Nc5 13. Be3 Ne6 14. Nb3 Nf4 15. Bf1 Nd7 16. g3 Ne6 17. Bg2 a5 18. a4 Bf8 19. Kc2 Ndc5 20. Nxc5 Bxc5 21. Bxc5 Nxc5 22. b3 Be6 23. Rhf1 b5 24. axb5 a4 25. Nxa4 Nxa4 26. bxa4 Bxc4 27. bxc6 Rec8 28. Rd6 Bxf1 29. Bxf1 Rxa4 30. Bb5 Rxe4 31. Kc3 Kf8 32. Rd7 Re1 33. Kc2 Ra1 34. c7 Kg7 35. Bc4 Ra7 36. Rxf7+ Kh8 37. Kd3 Raxc7 38. Rxc7 Rxc7 39. Bd5 Kg7 40. Ke4 Kf6 41. Bb3 Rb7 42. Bd1 Rb6 43. Ke3 Rb4 0-1

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.06.??"]
[Round "7"]
[White "Terao, Juliana Sayumi"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1979"]
[BlackElo "2198"]
[PlyCount "30"]
[EventDate "2005.06.30"]
[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. c4 Nc6 3. Ne2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 a6 10. Qd2 Bd7 11. f3 Rc8 12. Rac1 Re8 13. Rfd1 Qa5 14. Bf1 Kh8 15. b3 Nxd4 1/2-1/2

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.14"]
[Round "9"]
[White "Rodriguez Vila, Andres"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2556"]
[BlackElo "2168"]
[PlyCount "75"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 c6 2. f4 d5 3. e5 c5 4. Be2 Nc6 5. c3 Bf5 6. Nf3 e6 7. 0-0 Nh6 8. d3 Be7 9. h3 f6 10. g4 Bg6 11. exf6 gxf6 12. f5 Nxf5 13. gxf5 Bxf5 14. Nh4 Bxh3 15. Rf3 Bg4 16. Re3 Bxe2 17. Qxe2 Kd7 18. Kh1 Qg8 19. Na3 Bd6 20. Nb5 Bg3 21. Bd2 h5 22. Rg1 Qg4 23. Rgxg3 Qxh4+ 24. Rh3 Qg4 25. Qh2 Ne5 26. d4 a6 27. dxe5 axb5 28. exf6 h4 29. a3 Raf8 30. Rhf3 Rh5 31. Qe2 c4 32. Qf2 e5 33. f7 Rg5 34. Re1 e4 35. Bxg5 Qxf3+ 36. Qxf3 exf3 37. Re7+ Kd6 38. Bxh4 1-0

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.12"]
[Round "7"]
[White "Cubas, Jose Fernando"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2381"]
[BlackElo "2168"]
[PlyCount "67"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 c5 9. Ne2 Nbd7 10. h3 Qc7 11. Bb2 b6 12. 0-0-0 c4 13. g4 Bb7 14. Bg2 Rg6 15. Qh4 0-0-0 16. Kb1 h5 17. g5 Rdg8 18. Bc1 Nh7 19. Bxe4 Bxe4 20. Qxe4 Nxg5 21. Qa8+ Nb8 22. Nf4 Rf6 23. Nxh5 Rf5 24. Rdg1 Rh8 25. Bxg5 Rxh5 26. Bf6 Rb5+ 27. Ka2 Qb7 28. Rg8+ Kc7 29. Be5+ Rhxe5 30. Qxb7+ Kxb7 31. dxe5 Rxe5 32. h4 Nd7 33. h5 Nf6 34. h6 1-0

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.11"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Dumont, Sadi Glasser"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2168"]
[BlackElo "2331"]
[PlyCount "70"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. Nf3 Nf6 6. e4 0-0 7. Be2 Ne8 8. 0-0 Nc7 9. a3 a5 10. Ne1 Bg5 11. Nd3 Bxc1 12. Qxc1 Nd7 13. f4 exf4 14. Qxf4 Qe7 15. Bg4 Re8 16. Bxd7 Bxd7 17. Nxc5 Bc8 18. Nd3 b6 19. e5 dxe5 20. Nxe5 f6 21. Nc6 Qc5+ 22. Qd4 Ba6 23. Qxc5 bxc5 24. Nxa5 Rab8 25. Rab1 Kf7 26. Rfd1 Re3 27. d6 Ne6 28. Nd5 Re2 29. b4 Ra2 30. b5 Bc8 31. Nc7 Nd4 32. Nc6 Bh3 33. Nxd4 Rxg2+ 34. Kh1 cxd4 35. Rb3 Bg4 1-0

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.10"]
[Round "5"]
[White "Sega, Carlos Alberto"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2323"]
[BlackElo "2168"]
[PlyCount "102"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Nc6 11. e3 Ra7 12. a4 Qa8 13. axb5 axb5 14. Rxa7 Qxa7 15. Ne5 Nxe5 16. Qxc7 Qb8 17. Qxb7 Qxb7 18. Bxb7 Nc4 19. b3 Nxd2 20. Nxd2 Bb4 21. Ne4 Nxe4 22. Bxe4 Rc8 23. Ra1 g6 24. d5 Rc3 25. Ra8+ Kg7 26. Rb8 Rxb3 27. Rxb5 Rb2 28. dxe6 fxe6 29. Rb7+ Kf6 30. Rxh7 Be1 31. Rh6 Bxf2+ 32. Kh1 Bxe3 33. Rxg6+ Ke5 34. Rg4 Rb4 35. Bf3 Rxg4 36. Bxg4 Kf6 37. Kg2 Bd2 38. Kf3 Ba5 39. Bh3 Bc7 40. Bf1 Kg5 41. Bc4 Kf6 42. Kg4 Bd6 43. Kh5 Bc7 44. Kh6 Bd6 45. Kh7 Bc7 46. Kg8 Bd6 47. Bb3 Bc5 48. h4 Bf2 49. h5 Bxg3 50. h6 Kg6 51. h7 Be5 1/2-1/2

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.09"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "De Souza, Mauro Guimaraes"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2168"]
[BlackElo "2383"]
[PlyCount "98"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Be7 6. 0-0 0-0 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Nbd7 11. Bxf6 Nxf6 12. Nbd2 Rc8 13. Nb3 Be4 14. Qc3 Nd5 15. Qd2 c5 16. dxc5 Bxc5 17. Nxc5 Rxc5 18. Rfc1 Rxc1+ 19. Rxc1 Qa8 20. Ne1 Bxg2 21. Nxg2 Rd8 22. Qd4 h6 23. Nf4 Nxf4 24. Qxf4 Qd5 25. Qc7 Qd2 26. h4 g6 27. a3 Rd5 28. e4 Rd4 29. e5 Qe2 30. Qe7 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qd2 33. Qf6 h5 34. b4 a5 35. bxa5 Qxa5 36. Qe7 Qd2 37. Kg2 Kg7 38. Qb4 Qa2 39. Qc5 Qb3 40. Qd6 Qc4 41. Kf3 Qf1 42. Ke3 g5 43. hxg5 Qc1+ 44. Ke2 Qxg5 45. Kf1 Qg4 46. Ke1 Qe4+ 47. Kd2 Qf3 48. Qc5 Kg6 49. Qe3 Qc6 1/2-1/2

[Event "Sao Paulo CXSP op"]
[Site "Sao Paulo"]
[Date "2004.05.08"]
[Round "3"]
[White "Coelho, Luis Henrique"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2400"]
[BlackElo "2168"]
[PlyCount "56"]
[EventDate "2004.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 d6 8. 0-0 0-0 9. e4 e5 10. d5 Nb8 11. Ne1 h5 12. Nd3 h4 13. b4 a5 14. bxa5 Rxa5 15. c5 hxg3 16. hxg3 Nfd7 17. cxd6 cxd6 18. Nc4 Ra8 19. Qb3 Na6 20. Qa3 Ndc5 21. Nxc5 dxc5 22. Rab1 Re8 23. Rb6 Nc7 24. d6 Rxa3 25. dxe7 Ra8 26. Nxe5 Rxe7 27. Nd3 Rxa2 28. Nxc5 Rc2 1/2-1/2

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.24"]
[Round "9"]
[White "Burgos, Marcelo Alves"]
[Black "De Freitas, Celso Villares"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2154"]
[PlyCount "141"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. d4 c5 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nc3 a6 9. Nxc6 dxc6 10. Qa4 Be6 11. c5 Nd5 12. Nxd5 Bxd5 13. Rd1 f5 14. Bxd5+ cxd5 15. Qb3 e6 16. Qxb7 Qc8 17. Qb4 Rf7 18. Qa3 Rb7 19. Rb1 a5 20. Be3 Rb5 21. f4 Rb4 22. Rdc1 Qc6 23. Rc2 Re4 24. Qd3 Rb8 25. b3 Rb5 26. Bf2 h6 27. h4 Bf6 28. Rbc1 Kg7 29. e3 a4 30. Be1 axb3 31. axb3 g5 32. hxg5 hxg5 33. b4 d4 34. Re2 Rb8 35. Ra1 Rh8 36. Ra7+ Kg6 37. Qa6 Qd5 38. Qb7 Qxb7 39. Rxb7 gxf4 40. gxf4 dxe3 41. Rg2+ Kh5 42. Rf7 Bd4 43. c6 Rxf4 44. Rh2+ Kg4 45. Rxh8 e2+ 46. Kg2 Bxh8 47. c7 Rc4 48. Rf8 Rxc7 49. Rxh8 e5 50. Kf2 e4 51. Kxe2 Rc2+ 52. Bd2 Rb2 53. Rg8+ Kh3 54. Ke3 f4+ 55. Kxf4 Rxd2 56. Kxe4 Rb2 57. Rb8 Kg4 58. Kd5 Kf5 59. Rf8+ Kg6 60. Kc5 Kg7 61. Rf1 Rc2+ 62. Kb6 Rb2 63. b5 Rb3 64. Kc6 Rc3+ 65. Kb7 Rb3 66. b6 Rb2 67. Kc7 Rc2+ 68. Kb8 Rb2 69. b7 Rb3 70. Rf5 Kg6 71. Rc5 1-0

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.23"]
[Round "8"]
[White "Coelho, Luis Henrique"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2401"]
[BlackElo "2154"]
[PlyCount "79"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 f5 6. Qg3 b6 7. Bd2 Ba6 8. Bxa6 Nxa6 9. Nge2 Bf8 10. Nf4 Nb4 11. Rc1 c5 12. Be3 Nc6 13. Nce2 Rc8 14. 0-0 c4 15. Qh3 Qf7 16. g4 Nge7 17. Ng3 g6 18. b3 Nd8 19. f3 Bg7 20. gxf5 Nxf5 21. Nxf5 Qxf5 22. Qxf5 gxf5 23. Nh5 Kf7 24. Kf2 Rg8 25. Rg1 Bh8 26. Bg5 Nc6 27. c3 cxb3 28. axb3 a5 29. Ke3 Nxe5 30. dxe5 Bxe5 31. Kd3 Bxh2 32. Rh1 Rxg5 33. Rxh2 e5 34. f4 e4+ 35. Kd4 Rgg8 36. Rh3 Rg2 37. Rg3 Rxg3 38. Nxg3 Rg8 39. Nxf5 Ke6 40. Ne3 1-0

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.22"]
[Round "7"]
[White "Burgos, Marcelo Alves"]
[Black "Nagashima, Carlos Alberto"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2154"]
[BlackElo "2047"]
[PlyCount "83"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. c4 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Be3 d6 10. Qd2 c5 11. Bh6 Nd7 12. Bxg7 Kxg7 13. Qf4 Nf6 14. dxc5 bxc5 15. g4 h6 16. Rac1 Qa5 17. h4 Bc6 18. a3 Rab8 19. Rc2 Ba4 20. Rd2 Bc6 21. Rc2 Rb6 22. Ne1 Ba4 23. Rd2 e5 24. Qe3 Nxg4 25. Qd3 Bd7 26. f3 Nf6 27. Qc2 Ba4 28. Qc1 Bb3 29. Rd3 Nh5 30. Kf2 Qa6 31. Rc3 Qc8 32. Qe3 Ba4 33. Nd3 Bd7 34. b4 cxb4 35. axb4 f6 36. c5 dxc5 37. bxc5 Rb5 38. c6 Bf5 39. Qxa7+ Rf7 40. Qe3 Bxd3 41. Qxd3 Nf4 42. Qxb5 1-0

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.21"]
[Round "6"]
[White "Terao, Rodrigo Akira"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "C19"]
[BlackElo "2154"]
[PlyCount "66"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 Qa5 8. Bd2 Nbc6 9. Nf3 c4 10. Be2 Bd7 11. Qb1 0-0-0 12. Qb2 Qc7 13. a4 f6 14. Bf4 Ng6 15. Bg3 fxe5 16. dxe5 Rdf8 17. Qc1 h6 18. Qe3 Nge7 19. Nd4 Nf5 20. Nxf5 Rxf5 21. f4 h5 22. h4 b6 23. Bf2 Na5 24. g3 Bc6 25. Qd2 d4 26. 0-0 d3 27. cxd3 Nb3 28. Qb2 Nxa1 29. Rxa1 Bb7 30. Qb5 g5 31. a5 gxf4 32. axb6 Rxe5 33. bxc7 Rxb5 0-1

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.20"]
[Round "5"]
[White "Santa Cruz, Arthur"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "2154"]
[PlyCount "57"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. c4 Bb4+ 6. Nc3 Nge7 7. a3 Bxc3+ 8. bxc3 0-0 9. Bd3 Bf5 10. 0-0 dxc4 11. Bxc4 Nd5 12. Re1 Qd6 13. Ne5 Rad8 14. a4 Nxc3 15. Qb3 Qb4 16. Nxc6 Qxb3 17. Ne7+ Kh8 18. Bxb3 Bd3 19. Bb2 Ne2+ 20. Kh1 Nxd4 21. Ra3 Nxb3 22. Rxb3 Be4 23. h3 Bc2 24. Rxb7 Bxa4 25. Nf5 f6 26. Rxc7 Rd7 27. Re7 Rxe7 28. Rxe7 Bc2 29. Nxg7 1-0

[Event "Itau Cup 450th Ann"]
[Site "Sao Paulo"]
[Date "2004.01.19"]
[Round "4"]
[White "Burgos, Marcelo Alves"]
[Black "Marques, Vinicius de Abreu"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2154"]
[BlackElo "2403"]
[PlyCount "73"]
[EventDate "2004.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 0-0 6. e3 c5 7. Be2 cxd4 8. Nxd4 Nc6 9. 0-0 Bd7 10. Qd2 Qa5 11. Bh4 Rfc8 12. Rfd1 Qd8 13. Rac1 Rab8 14. Bg3 Nxd4 15. exd4 Ra8 16. Bh4 Be6 17. b3 a6 18. Bf3 Rab8 19. Qe3 Qf8 20. a4 Bh6 21. Bg5 Bg7 22. Bh4 h6 23. Bg3 Bf5 24. c5 Re8 25. d5 h5 26. Bf4 Rbc8 27. b4 a5 28. Nb5 axb4 29. cxd6 exd6 30. Rxc8 Bxc8 31. Qb6 Qe7 32. h3 g5 33. Bxd6 Qd7 34. g3 Qxh3 35. Nc7 Rd8 36. Ne6 Re8 37. Nxg5 1/2-1/2

[Event "Sao Paulo Itau Cup 7th"]
[Site "Sao Paulo"]
[Date "2003.10.04"]
[Round "8"]
[White "Catozzo, Vinicius Jr"]
[Black "Burgos, Marcelo Alves"]
[Result "1/2-1/2"]
[ECO "D40"]
[BlackElo "2152"]
[PlyCount "53"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. exd4 d5 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 Nc6 9. a3 dxc4 10. Bxc4 b6 11. d5 Na5 12. Ba2 exd5 13. Nxd5 Nxd5 14. Bxd5 Bb7 15. Bxb7 Nxb7 16. Be3 Bf6 17. Bd4 Na5 18. Rc1 Bxd4 19. Qxd4 Nb3 20. Qxd8 Rfxd8 21. Rc7 Rdc8 22. Rxc8+ Rxc8 23. Rd1 Kf8 24. Ne1 Ke7 25. Kf1 Ke6 26. Rd3 Nc5 27. Rd2 1/2-1/2

[Event "Sao Paulo Itau Cup 7th"]
[Site "Sao Paulo"]
[Date "2003.10.03"]
[Round "7"]
[White "Burgos, Marcelo Alves"]
[Black "Rosito, Jorge"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2152"]
[BlackElo "2426"]
[PlyCount "80"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Qa5+ 5. Nbd2 cxd4 6. 0-0 d5 7. Nxd4 Nc6 8. N2f3 Bd7 9. Nxc6 bxc6 10. c4 Bd6 11. Qc2 0-0 12. Bd2 Qa6 13. c5 Bc7 14. Bf4 Bxf4 15. gxf4 Nh5 16. e3 f6 17. Rfd1 Qc8 18. b4 Rb8 19. Qc3 e5 20. fxe5 Bh3 21. e6 Qxe6 22. Ne1 Bxg2 23. Nxg2 Qh3 24. Rd4 g5 25. Qd2 Ng7 26. Rd3 Qg4 27. Rd4 Qf3 28. Ne1 Qh3 29. Rb1 Nf5 30. Rd3 Rfe8 31. b5 Qg4+ 32. Kh1 cxb5 33. f3 Qh3 34. Kg1 Nh4 35. Rxd5 Nxf3+ 36. Nxf3 Qxf3 37. Rf1 Qg4+ 38. Qg2 Qe6 39. e4 Rbd8 40. h4 g4 0-1

[Event "Sao Paulo Itau Cup 7th"]
[Site "Sao Paulo"]
[Date "2003.10.01"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "Tsuboi, Edson Kenji"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2152"]
[BlackElo "2365"]
[PlyCount "34"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Be4 11. Qc1 Nbd7 12. Nbd2 Bd5 13. Bxf6 Bxf6 14. e4 Bb7 15. Qc2 c5 16. dxc5 Rc8 17. e5 Rxc5 0-1

[Event "Sao Paulo Itau Cup 7th"]
[Site "Sao Paulo"]
[Date "2003.09.28"]
[Round "2"]
[White "Matsuura, Everaldo"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2452"]
[BlackElo "2152"]
[PlyCount "75"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qa5 8. Bd2 Qa4 9. Nf3 Nbc6 10. Qb1 c4 11. h5 h6 12. g3 Bd7 13. Bh3 0-0-0 14. 0-0 Nf5 15. Qc1 Rdf8 16. Ne1 Qa5 17. Ng2 Qc7 18. a4 Nfe7 19. Nf4 Nd8 20. Qa3 Nec6 21. a5 Rfg8 22. Rfe1 Re8 23. a6 b6 24. Bc1 Rhg8 25. Qa2 f6 26. Ng6 Nf7 27. f4 f5 28. Ba3 Nh8 29. Bd6 Qd8 30. Bg2 Nxg6 31. hxg6 h5 32. Reb1 Nb8 33. Qxc4+ Bc6 34. Qa2 h4 35. gxh4 Qxh4 36. Rxb6 axb6 37. a7 Kd7 38. a8Q 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.29"]
[Round "9"]
[White "Masegosa Masegosa, David"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "2140"]
[PlyCount "105"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 g6 2. e3 Bg7 3. Be2 Nf6 4. 0-0 0-0 5. d4 d6 6. Nbd2 c6 7. b4 Nbd7 8. Bb2 Re8 9. c4 Qc7 10. Qb3 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. e4 Be6 14. Qc2 Rad8 15. c5 Bh6 16. Nc4 Bxc4 17. Qxc4 Rd7 18. Qc3 Nxe4 19. Qh3 Bg7 20. Rfd1 Red8 21. Qb3 Nf6 22. Rxd7 Rxd7 23. a4 Nd5 24. Rd1 Qc8 25. Bc4 Kf8 26. b5 Nf4 27. Rxd7 Qxd7 28. g3 Ne6 29. bxc6 Qxc6 30. Bd5 Qc7 31. Ba3 Kg8 32. Bxe6 fxe6 33. Qxe6+ Qf7 34. Qc8+ Bf8 35. c6 bxc6 36. Bxf8 Qxf8 37. Qe6+ Qf7 38. Qxc6 Qe7 39. Qe4 Kg7 40. f4 Qc5+ 41. Kg2 exf4 42. gxf4 Kf6 43. Kf3 Qa3+ 44. Kg4 Qc5 45. Qe5+ Qxe5 46. fxe5+ Kxe5 47. Kg5 a5 48. h4 Ke6 49. Kh6 Kf7 50. Kxh7 Kf6 51. Kg8 g5 52. h5 g4 53. h6 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.28"]
[Round "7"]
[White "Rodriguez Guerrero, Enrique"]
[Black "Burgos, Marcelo Alves"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2257"]
[BlackElo "2140"]
[PlyCount "81"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bc4 Nf6 5. Qf3 0-0 6. Nge2 c6 7. a4 Nbd7 8. a5 e5 9. d5 Qc7 10. dxc6 bxc6 11. 0-0 h6 12. Rd1 Nc5 13. b4 Ncxe4 14. Nxe4 Nxe4 15. Qxe4 d5 16. Qh4 g5 17. Qh5 dxc4 18. h4 f6 19. Be3 Bf5 20. c3 Rad8 21. Bc5 Rf7 22. Ng3 Bd3 23. Re1 Bh7 24. Qg4 Qc8 25. Qxc4 Bd3 26. Qa2 Rdd7 27. hxg5 hxg5 28. Ne4 Bxe4 29. Rxe4 Kh7 30. g4 Bf8 31. Be3 Rfe7 32. Kg2 Bh6 33. Rh1 Kg7 34. Bc5 Re8 35. Qe2 Red8 36. Re3 Rd2 37. Qf3 R2d7 38. Rxh6 Kxh6 39. Qxf6+ Kh7 40. Rh3+ Kg8 41. Rh8# 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.28"]
[Round "6"]
[White "Sanchez Naranjo, Jose Manuel"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2127"]
[BlackElo "2140"]
[PlyCount "44"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bc4 Nd7 5. f4 c5 6. Nf3 cxd4 7. Nb5 a6 8. Nbxd4 Qc7 9. Bb3 Ngf6 10. Bxf7+ Kxf7 11. Ng5+ Kg8 12. Nde6 Qb6 13. Nxg7 Kxg7 14. f5 Ne5 15. Bf4 h6 16. Ne6+ Bxe6 17. fxe6 Qb4+ 18. Kf2 Qxe4 19. Bxe5 Qxe5 20. Re1 Qc5+ 21. Kf1 Rhf8 22. Re2 Ne4+ 0-1

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.27"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "Panelo Munoz, Marcelo A"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2140"]
[BlackElo "2259"]
[PlyCount "65"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 f5 5. e3 Nf6 6. Nge2 0-0 7. d3 d6 8. 0-0 c6 9. Rb1 Be6 10. b3 d5 11. Qc2 Na6 12. a3 Nc7 13. Bb2 Nh5 14. f4 exf4 15. exf4 Qd6 16. Nd1 d4 17. Nf2 h6 18. Qd2 Rad8 19. Kh1 Rfe8 20. Ng1 Bf7 21. Rbe1 Ne6 22. Nf3 Nc5 23. b4 Na4 24. Bc1 b5 25. c5 Qd7 26. Ne5 Bxe5 27. fxe5 g5 28. Nd1 f4 29. gxf4 Nxf4 30. Rxf4 gxf4 31. Qxf4 Bd5 32. Rg1 Kh8 33. Qxh6+ 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.25"]
[Round "1"]
[White "Burgos, Marcelo Alves"]
[Black "Belezky, Alexander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2140"]
[BlackElo "2387"]
[PlyCount "88"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Ne7 5. d3 d6 6. Nf3 c5 7. 0-0 0-0 8. e4 Nbc6 9. a3 h6 10. h3 f5 11. Nd5 Nxd5 12. cxd5 Ne7 13. Nd2 f4 14. g4 Rb8 15. Rb1 b5 16. b3 Bd7 17. Bb2 Nc8 18. b4 cxb4 19. axb4 a5 20. bxa5 Qxa5 21. Ra1 Qd8 22. Nf3 Nb6 23. Ba3 Qf6 24. Bb4 Na4 25. Qb3 Rfc8 26. Rfc1 Bf8 27. Bf1 Be7 28. Qd1 Bf8 29. d4 exd4 30. Nxd4 Bg7 31. Nf3 Qe7 32. e5 Bxe5 33. Nxe5 Qxe5 34. Qf3 Rxc1 35. Rxc1 Nb6 36. Bg2 Nc4 37. Re1 Qf6 38. Bf1 Ne5 39. Qe4 Re8 40. Bc3 Qg5 41. Bxe5 Rxe5 42. Qb1 Bxg4 43. hxg4 Qxg4+ 44. Bg2 f3 0-1

[Event "Barra Bonito op"]
[Site "Barra Bonito"]
[Date "1999.??.??"]
[Round "2"]
[White "Braghini, Erlon Cezar"]
[Black "Burgos, Marcelo Alves"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "2140"]
[PlyCount "56"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 Nf6 5. e5 Nfd7 6. d4 Nc6 7. Be3 Qb6 8. Qd2 a6 9. Be2 Qxb2 10. Rb1 Qa3 11. 0-0 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bc5 14. Kh1 Bxd4 15. Qxd4 Qc5 16. Qd2 Qc7 17. Bd3 Nc5 18. f5 Nxd3 19. Qxd3 exf5 20. Nxd5 Qd8 21. Qf3 0-0 22. Nb6 Rb8 23. Rfd1 Qc7 24. Nd5 Qxc2 25. Nf6+ Kh8 26. Rbc1 Qb2 27. Rxc8 Rbxc8 28. Qxf5 Qc2 0-1

[Event "Barra Bonito op"]
[Site "Barra Bonito"]
[Date "1999.??.??"]
[Round "6"]
[White "Burgos, Marcelo Alves"]
[Black "Loureiro, Luiz R Vasconcelos"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2140"]
[BlackElo "2365"]
[PlyCount "50"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d3 e5 6. Nbd2 Bd6 7. e4 Ne7 8. h3 Bh5 9. c3 0-0 10. Qc2 h6 11. Re1 Bg6 12. Nf1 f5 13. Nh4 Bh7 14. exd5 cxd5 15. f4 e4 16. d4 Kh8 17. Bh1 Nf6 18. Ng2 Rc8 19. Qe2 Qd7 20. a4 Bg6 21. Bd2 Bh5 22. Qb5 Qc7 23. Rac1 a6 24. Qb3 Rg8 25. h4 Qd7 1/2-1/2

