[Event "Sao Bento do Sul op 08"]
[Site "Sao Bento do Sul"]
[Date "2017.08.19"]
[Round "2"]
[White "Kamakawa, Cesar"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1602"]
[BlackElo "1524"]
[PlyCount "58"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. h4 h5 4. Nf3 d6 5. Qb3 b6 6. Bg5 Bb7 7. Nbd2 Nbd7 8. e3 c5 9. Bc4 e6 10. Qc2 Qc7 11. Qa4 a6 12. Qc2 Bg7 13. Bf4 Rc8 14. Bxe6 Bd5 15. Bh3 cxd4 16. Nxd4 0-0 17. 0-0 Rce8 18. Qa4 Nc5 19. Qc2 Nfe4 20. Nxe4 Nxe4 21. Qd1 Qe7 22. Nc2 Bc4 23. g3 Bxf1 24. Bxf1 Qe6 25. Nb4 b5 26. Nxa6 Be5 27. Nc7 Qc8 28. Nxe8 Rxe8 29. Qd5 Bf6 1-0

[Event "Sao Bento do Sul op 08"]
[Site "Sao Bento do Sul"]
[Date "2017.08.19"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "Conte, Kaio Spedito"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1524"]
[BlackElo "1278"]
[PlyCount "61"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. d4 d5 5. e3 Nbd7 6. Qb3 Nb6 7. cxd5 exd5 8. g3 c4 9. Qc2 g6 10. b3 Bf5 11. Qd1 Ne4 12. Bb2 Bb4 13. Rc1 0-0 14. Bg2 Rc8 15. 0-0 a5 16. Nh4 Be6 17. bxc4 Nxc4 18. Ba1 Qe8 19. Nxe4 dxe4 20. d5 Bd7 21. Qd4 Qe5 22. Qxe5 Nxe5 23. Bxe5 Bb5 24. Rfd1 Be2 25. Bh3 Rxc1 26. Rxc1 f5 27. Bf1 Bd2 28. Rc7 Bh5 29. Rg7+ Kh8 30. Rxg6+ Rf6 31. Bxf6# 1-0

[Event "Sao Bento do Sul op 08"]
[Site "Sao Bento do Sul"]
[Date "2017.08.19"]
[Round "4"]
[White "Wiltner, Matheus H Andrukiu"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "1570"]
[BlackElo "1524"]
[PlyCount "71"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 c6 6. f3 0-0 7. Nge2 e5 8. d5 a6 9. g4 b5 10. Ng3 b4 11. Na4 c5 12. h4 Nbd7 13. h5 gxh5 14. Nxh5 Nxh5 15. Rxh5 Nf6 16. Bg5 h6 17. Bh4 Kh7 18. Qd2 Rh8 19. Nb6 Rb8 20. Nxc8 Rxc8 21. g5 Kg6 22. gxh6 Bxh6 23. Rxh6+ Rxh6 24. Qg5+ Kh7 25. Bh3 Rh5 26. Bf5+ Kh8 27. Qxf6+ Qxf6 28. Bxf6+ Kg8 29. 0-0-0 Rb8 30. Be7 Rh6 31. Bg5 Rh2 32. Be7 Rh6 33. Rg1+ Kh8 34. Bg5 Rg8 35. Rg4 Rh1+ 36. Kc2 1-0

[Event "Florianopolis Winter Amateur op"]
[Site "Florianopolis"]
[Date "2017.08.12"]
[Round "5"]
[White "Dias, Joao Batista de Sou"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1770"]
[BlackElo "1524"]
[PlyCount "86"]
[EventDate "2017.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. 0-0 Nbd7 6. Bg5 0-0 7. c3 c5 8. Nd2 Qb6 9. Nc4 Qc7 10. Ne3 e6 11. Rc1 a6 12. Qd2 h6 13. Bh4 b5 14. f3 Bb7 15. Bg3 Nh5 16. Bf2 Qa5 17. a3 cxd4 18. b4 dxe3 19. Bxe3 Qd8 20. c4 Ne5 21. cxb5 Nxd3 22. Qxd3 axb5 23. Nd4 Qd7 24. Rfd1 Rfd8 25. Nxb5 Ba6 26. a4 Bxb5 27. axb5 Rab8 28. Rc6 d5 29. g4 Nf6 30. e5 Ne8 31. f4 Bf8 32. Bb6 Rdc8 33. Rdc1 Bxb4 34. f5 Kg7 35. h4 Rxc6 36. bxc6 Qc8 37. Qb5 Bd2 38. f6+ Kg8 39. Rc5 Be3+ 40. Kg2 Bxc5 41. Qxc5 Qa6 42. c7 Nxc7 43. Bxc7 Rb2+ 0-1

[Event "Florianopolis Winter Amateur op"]
[Site "Florianopolis"]
[Date "2017.08.12"]
[Round "4"]
[White "Perondi, Marcelo"]
[Black "Steglich, Matheus Santos"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1524"]
[PlyCount "121"]
[EventDate "2017.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. d3 g6 4. Bg5 Nf6 5. Nc3 h6 6. Bd2 Bg7 7. g3 d6 8. Bg2 0-0 9. Qc1 Kh7 10. h4 Bg4 11. a3 Re8 12. b4 Nd4 13. Nxd4 exd4 14. Ne4 Nxe4 15. dxe4 d3 16. exd3 Bxa1 17. Qxa1 c6 18. f3 Be6 19. g4 d5 20. cxd5 cxd5 21. Bc3 Rc8 22. g5 h5 23. 0-0 Qd7 24. Kh2 Rcd8 25. f4 b6 26. e5 d4 27. Bd2 Re7 28. Bc1 Bf5 29. Rd1 Qa4 30. Bb2 Red7 31. Rc1 Bxd3 32. Bc6 Qa6 33. Bxd7 Rxd7 34. Bxd4 Be4 35. Re1 Bd3 36. e6 fxe6 37. Rxe6 Rg7 38. Bxg7 Qc4 39. Qe5 Qc2+ 40. Kg3 Bc4 41. Qc3 Qxc3+ 42. Bxc3 Bxe6 43. Kf3 Kg8 44. Ke4 Kf7 45. Bf6 Ke8 46. Ke5 Bf5 47. Kd6 a5 48. Kc6 axb4 49. axb4 Be4+ 50. Kxb6 Kd7 51. Kc5 Ke6 52. b5 Kf5 53. Be5 Kg4 54. b6 Kxh4 55. f5 Kxg5 56. f6 Bb7 57. f7 h4 58. f8Q h3 59. Qf4+ Kh5 60. Bf6 g5 61. Qxg5# 1-0

[Event "Florianopolis Winter Amateur op"]
[Site "Florianopolis"]
[Date "2017.08.12"]
[Round "3"]
[White "Rodrigues, Natanael Isau Braz"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1821"]
[BlackElo "1524"]
[PlyCount "57"]
[EventDate "2017.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 Bg7 5. Qd2 c6 6. c4 e5 7. dxe5 dxe5 8. Qxd8+ Kxd8 9. Nc3 Be6 10. g4 Nbd7 11. h4 h5 12. g5 Ne8 13. Bd3 Bf8 14. Nge2 Nd6 15. b3 b6 16. f4 exf4 17. Bd4 Rg8 18. Nxf4 c5 19. Bf6+ Be7 20. e5 Bxf6 21. exf6 Bf5 22. 0-0-0 Bxd3 23. Rxd3 Nf5 24. Rhd1 Nd4 25. Nb5 Ne5 26. Re3 Nec6 27. Ne2 Re8 28. Rxe8+ Kxe8 29. Nc7+ 1-0

[Event "Florianopolis Winter Amateur op"]
[Site "Florianopolis"]
[Date "2017.08.11"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Seiffert, Gabriel Pamplona"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1524"]
[PlyCount "45"]
[EventDate "2017.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. b3 e6 6. Bb2 Bd6 7. d3 dxc4 8. dxc4 Nc6 9. Nc3 Ne5 10. e3 Bb4 11. Ke2 Qxd1+ 12. Rhxd1 Nxf3 13. Bxf3 Bxf3+ 14. Kxf3 0-0 15. h4 Rfd8 16. Nb5 Bd6 17. e4 e5 18. Nxd6 cxd6 19. Ba3 Ne8 20. Rd2 f5 21. Rad1 fxe4+ 22. Kxe4 Nf6+ 23. Kf3 1-0

[Event "Florianopolis Winter Amateur op"]
[Site "Florianopolis"]
[Date "2017.08.11"]
[Round "1"]
[White "Torres, Eduardo Lisboa"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1939"]
[BlackElo "1524"]
[PlyCount "91"]
[EventDate "2017.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 Nbd7 6. Bg5 h6 7. Be3 c5 8. d5 Qa5 9. Nh3 Nb6 10. Nf2 Bd7 11. Bd2 Na4 12. Nb5 Nxb2 13. Bxa5 Nxd1 14. Nxd1 Bxb5 15. cxb5 Nxe4 16. Rb1 Nf6 17. Bc4 Kd7 18. Bc3 Ne8 19. Kf2 Bxc3 20. Nxc3 e6 21. dxe6+ fxe6 22. Rhe1 d5 23. Rbd1 Nc7 24. Bxd5 exd5 25. Nxd5 Nxd5 26. Rxd5+ Kc7 27. Re6 Rad8 28. Rxc5+ Kb8 29. Rxg6 Rd2+ 30. Kg3 Rxa2 31. f4 h5 32. Kh4 Rf2 33. f5 Rf4+ 34. Kg3 Rf1 35. h4 Rf8 36. Rg5 Rh8 37. Rc4 b6 38. Rf4 Rd1 39. f6 Rdd8 40. Kf3 Kc7 41. Rc4+ Kb8 42. Kf4 Rdf8 43. Kf5 Rh6 44. Rg6 Rh7 45. Kg5 Rd8 46. Rg7 1-0

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.16"]
[Round "6"]
[White "Crul, Otavio Augusto Barr"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1834"]
[BlackElo "1532"]
[PlyCount "93"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 c5 7. d5 Nbd7 8. Qd2 Ne8 9. g4 Ne5 10. f3 f6 11. Be3 a6 12. h4 Qa5 13. h5 b5 14. cxb5 axb5 15. Bxb5 Nc7 16. Be2 Ba6 17. hxg6 hxg6 18. Bh6 g5 19. Bxa6 Qxa6 20. Qh2 Ne8 21. Qe2 Qxe2+ 22. Kxe2 Nc7 23. Bxg7 Kxg7 24. Nh3 Na6 25. a3 Rab8 26. Rhb1 Rh8 27. Nf2 Rh2 28. Ncd1 Rb3 29. Ne3 Nd3 30. Ned1 Ne5 31. Nc3 Nd3 32. Kxd3 Rxf2 33. Kc4 Rfxb2 34. Rxb2 Rxb2 35. Rb1 Rxb1 36. Nxb1 Kf8 37. Kb5 Nb8 38. Kb6 Ke8 39. a4 Kd8 40. Kb7 Nd7 41. a5 c4 42. a6 Nc5+ 43. Kb6 Nd7+ 44. Kc6 Nb8+ 45. Kb7 Nxa6 46. Kxa6 Kc7 47. Kb5 1-0

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.16"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Bueno, Marcos Antonio Ferr"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1532"]
[BlackElo "1737"]
[PlyCount "49"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. b3 c5 4. g3 Nc6 5. Bg2 d4 6. d3 e5 7. Na3 Bd7 8. Nc2 Be7 9. a3 a5 10. Bd2 Qc7 11. 0-0 0-0 12. Rb1 Bh3 13. b4 Bxg2 14. Kxg2 axb4 15. axb4 e4 16. dxe4 Nxe4 17. bxc5 Nxd2 18. Qxd2 Bxc5 19. Ncxd4 Rfd8 20. e3 Na5 21. Qc2 b6 22. Nh4 Bxd4 23. exd4 Qxc4 24. Qxc4 Nxc4 25. Nf3 1/2-1/2

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.15"]
[Round "4"]
[White "Perondi, Marcelo"]
[Black "De Lima, Luis Gustavo Hakim"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1532"]
[BlackElo "1759"]
[PlyCount "61"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 Nf6 4. d3 0-0 5. Bg2 Nc6 6. Bg5 Re8 7. Qd2 b6 8. 0-0 Bb7 9. Bh6 Ng4 10. Bxg7 Kxg7 11. b4 Nce5 12. Nxe5 Bxg2 13. Nxf7 Kxf7 14. Kxg2 Rf8 15. Nc3 Ke8 16. e4 d6 17. Nd5 c6 18. Nf4 Qd7 19. d4 Rc8 20. f3 Nf6 21. Rfe1 e5 22. dxe5 dxe5 23. Qxd7+ Kxd7 24. Rad1+ Ke7 25. Nd3 Nd7 26. Rf1 c5 27. b5 g5 28. Nf2 h5 29. Nh3 g4 30. fxg4 Nb8 31. gxh5 1-0

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.15"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1974"]
[BlackElo "1532"]
[PlyCount "31"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. g4 e5 7. g5 Ng8 8. d5 Nb6 9. a4 h6 10. gxh6 Bxh6 11. h4 Bxc1 12. Qxc1 Qf6 13. Nb5 Kd8 14. c5 Bd7 15. cxb6 axb6 16. Qxc7+ 1-0

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.14"]
[Round "1"]
[White "Chemin, Vitorio"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2127"]
[BlackElo "1532"]
[PlyCount "49"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. Bc4 0-0 6. 0-0 c5 7. c3 Nbd7 8. a4 cxd4 9. cxd4 Nb6 10. Ba2 Bd7 11. Nc3 Bc6 12. h3 Rc8 13. Re1 Ne4 14. Bb3 Nxc3 15. bxc3 Bxf3 16. Qxf3 Rxc3 17. Rab1 Qd7 18. a5 Nc4 19. Bxc4 Rxc4 20. Rxb7 Rc7 21. Reb1 Rfc8 22. a6 Qa4 23. Rxc7 Rxc7 24. Qa8+ Bf8 25. Bh6 1-0

[Event "Curitiba Sul Region-ch"]
[Site "Curitiba"]
[Date "2017.04.14"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Silva, Rebeca Evelin Heuko"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1532"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. Nc3 d6 7. 0-0 Nf6 8. Bg5 0-0 9. Qd2 h6 10. Bxh6 Bxh6 11. Qxh6 Ng4 12. Qd2 Kg7 13. Ng5 Qf6 14. Nce4 Qe7 15. f4 f6 16. Nf3 f5 17. Nc3 Rh8 18. Nd5 Qf7 19. Ng5 Qg8 20. Nc7 Rb8 21. Bd5 Qd8 22. Nce6+ Bxe6 23. Nxe6+ Kf6 24. fxe5+ Ncxe5 25. Qg5+ Kf7 26. Nxd8+ Ke8 27. Nxb7 Rh7 28. Nxd6+ Kd7 29. Nxf5 Rbh8 30. Nh4 Rh5 31. Rf7+ Nxf7 32. Qxg4+ Ke8 33. Qe6+ Kd8 34. Bc6 Kc7 35. Qd7+ Kb6 36. Qb7+ 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.19"]
[Round "6"]
[White "Crul, Otavio Augusto Barr"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1812"]
[BlackElo "1538"]
[PlyCount "119"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 cxd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 a6 9. Qa4+ Nc6 10. Ne5 0-0 11. Nxc6 Bd7 12. Qb4 Qxc6 13. Bd3 Rac8 14. 0-0 Qc7 15. h3 Rfe8 16. Rac1 Bc6 17. Na4 Qe7 18. Qxe7 Rxe7 19. Nb6 Rcc7 20. Rc2 Nd7 21. Nxd7 Rexd7 22. Rfc1 a5 23. Rc5 Rc8 24. Rxa5 Rdd8 25. Bb5 Bxb5 26. Rxc8 Rxc8 27. Rxb5 Rc7 28. Rc5 Rxc5 29. dxc5 Kf8 30. Kf1 Ke7 31. Ke2 Kd7 32. b4 Kc6 33. a4 f6 34. Kd3 e5 35. h4 g6 36. g4 h6 37. f4 Kc7 38. g5 hxg5 39. hxg5 fxg5 40. fxe5 Kd7 41. b5 Ke6 42. c6 bxc6 43. bxc6 g4 44. Ke2 g5 45. a5 g3 46. a6 g4 47. a7 g2 48. Kf2 Kxe5 49. a8Q g3+ 50. Kg1 Ke4 51. Kxg2 Kxe3 52. Kxg3 Ke4 53. c7 Ke5 54. c8R Ke4 55. Rd8 Ke5 56. Qxd5+ Kf6 57. Rf8+ Kg6 58. Qf7+ Kh6 59. Rh8+ Kg5 60. Rh5# 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.19"]
[Round "7"]
[White "Perondi, Marcelo"]
[Black "De Oliveira, Wythor Rogerio"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1538"]
[BlackElo "1226"]
[PlyCount "61"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 c6 6. Bg2 e6 7. d3 d5 8. Nbd2 b6 9. 0-0 Bb7 10. Rc1 Nbd7 11. Rc2 Re8 12. Qa1 c5 13. cxd5 exd5 14. Re1 Re7 15. e3 Qe8 16. d4 Ne4 17. dxc5 Bxb2 18. Qxb2 Ndxc5 19. Bf1 Nxd2 20. Rxd2 d4 21. Nxd4 Qd8 22. Nc6 Qe8 23. Nxe7+ Qxe7 24. Bg2 Bxg2 25. Kxg2 Qe4+ 26. f3 Qc6 27. Red1 Ne6 28. Rd7 Rf8 29. R1d6 Qb5 30. a4 Qb4 31. Rxe6 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.18"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "Bacila, Carlos Roberto"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1538"]
[BlackElo "1800"]
[PlyCount "107"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 5. d3 e6 6. Bg2 Bb4+ 7. Nbd2 0-0 8. Bb2 Nbd7 9. Nh4 Re8 10. 0-0 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nxg6 hxg6 14. Rc1 e5 15. cxd5 cxd5 16. e3 Nc5 17. Nf3 e4 18. dxe4 dxe4 19. Nd4 Nd3 20. Rc2 Rc8 21. Ba1 Rxc2 22. Qxc2 Qc8 23. Qb1 Nxg4 24. hxg4 Qxg4 25. Qd1 Qh4 26. f4 Be1 27. Qe2 Bg3 28. Bh1 Ne1 29. Rxe1 Bxe1 30. Qh2 Qg4+ 31. Qg2 Qd1 32. Bb2 Qd3 33. Qe2 Qb1 34. Qc2 Qxc2 35. Nxc2 Bd2 36. Kf2 f5 37. Ke2 Ba5 38. Na3 Kf7 39. Nc4 Bc7 40. Bg2 Rh8 41. Kf2 Rh5 42. Bf1 g5 43. Ne5+ Bxe5 44. fxe5 Rh2+ 45. Bg2 f4 46. Kg1 Rh4 47. Bxe4 fxe3 48. Bd5+ Ke8 49. Bc3 Rf4 50. Bc4 g4 51. Be1 a6 52. Kg2 b5 53. Bg3 Rd4 54. Be1 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.18"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Koinski, Carlos Cesar"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1538"]
[PlyCount "94"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 b6 4. b3 Bb7 5. g3 e6 6. Bg2 h6 7. Nc3 Bb4 8. Bb2 Ne4 9. Qc2 Nd7 10. 0-0 Nxc3 11. Bxc3 Bxc3 12. Qxc3 Nf6 13. Rac1 Rc8 14. Ne5 0-0 15. cxd5 Nxd5 16. Qd2 Ba8 17. Nc6 Bxc6 18. Rxc6 Qd7 19. Rfc1 a5 20. a3 Ne7 21. R6c4 c5 22. Rd1 Rfd8 23. e3 Qe8 24. Qe2 Qd7 25. Bf3 Qb5 26. Qc2 Qa6 27. dxc5 Rxd1+ 28. Bxd1 b5 29. Rc3 Nd5 30. Rd3 b4 31. Rd4 Nc3 32. Bf3 g6 33. Rc4 Qb5 34. axb4 axb4 35. c6 Qa5 36. Rd4 Nd5 37. Bxd5 exd5 38. e4 dxe4 39. Qxe4 Qc7 40. Rc4 Qd6 41. Qc2 Rc7 42. f3 Kf8 43. Kf2 Kg7 44. Qe4 h5 45. Qd4+ Qxd4+ 46. Rxd4 Kf8 47. Ke3 Ke8 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.18"]
[Round "4"]
[White "Weise, William Ferreira"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1915"]
[BlackElo "1538"]
[PlyCount "87"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 c6 5. Nc3 Nf6 6. Be2 e6 7. 0-0 0-0 8. b4 dxc4 9. Bxc4 Nbd7 10. a4 Qc7 11. Qb3 Nb6 12. Be2 Bd7 13. Ba3 Rfe8 14. Rac1 Nbd5 15. Bc4 Nb6 16. a5 Nxc4 17. Qxc4 Bf8 18. e4 Qf4 19. Qd3 Rac8 20. Rfe1 h5 21. Rb1 h4 22. Bc1 Qc7 23. e5 Nd5 24. Ne4 Qd8 25. Bg5 Be7 26. Bxe7 Qxe7 27. Nd6 Kg7 28. Re4 Rh8 29. Nxc8 Bxc8 30. Qc4 f5 31. Ree1 a6 32. Qc5 Qd8 33. Nd2 Nf4 34. Qc3 Nd5 35. Qb3 Rh5 36. Nc4 Nf4 37. Nd6 Rg5 38. Kh1 Rxg2 39. Qf3 Qg5 40. Nxc8 h3 41. Rg1 Kf7 42. Nd6+ Ke7 43. Nxb7 Qh4 44. Rxg2 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.17"]
[Round "2"]
[White "Caetano, Ryan Wesley da Cost"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1843"]
[BlackElo "1538"]
[PlyCount "159"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Bg7 5. Be3 Nbd7 6. Nc3 c6 7. Bd3 0-0 8. Nge2 e5 9. d5 c5 10. Qd2 a6 11. a4 Nb6 12. a5 Nbd7 13. h4 h5 14. Bg5 Qc7 15. Rg1 b6 16. g4 bxa5 17. gxh5 Nxh5 18. Ng3 Nxg3 19. Rxg3 Nf6 20. Rg1 Nh5 21. Ne2 f5 22. Bh6 Kh7 23. Bxg7 Qxg7 24. Rg5 f4 25. 0-0-0 Rg8 26. Rdg1 Qb7 27. Nc3 Rb8 28. Qg2 Ng3 29. Qh2 Nh5 30. Qg2 Ng3 31. Qc2 Qb3 32. Qxb3 Rxb3 33. Kc2 Rb7 34. Ne2 Nh5 35. Ra1 Bd7 36. Rxa5 Rb6 37. b3 Bh3 38. Rg1 Rgb8 39. Ra3 Kg7 40. Kc3 Rh8 41. Rga1 Ra8 42. Ng1 Bc8 43. Bf1 Rab8 44. Bh3 Bxh3 45. Nxh3 Ng3 46. R1a2 Kh6 47. Ng5 Kh5 48. Ne6 Nf1 49. Rg2 Ng3 50. Rb2 Nf1 51. Ra1 Ne3 52. Rg1 a5 53. Nc7 a4 54. Nb5 axb3 55. Rxb3 Ra8 56. Na3 Rxb3+ 57. Kxb3 Rb8+ 58. Nb5 Rb6 59. Rg5+ Kh6 60. Kc3 Nd1+ 61. Kd2 Nb2 62. Kc3 Nd1+ 63. Kc2 Ne3+ 64. Kd3 Nd1 65. Rg1 Nb2+ 66. Kc3 Na4+ 67. Kb3 Ra6 68. Ra1 Kh5 69. Rxa4 Rxa4 70. Kxa4 Kxh4 71. Nxd6 Kg3 72. Nf7 Kxf3 73. d6 Kxe4 74. d7 f3 75. d8Q Ke3 76. Qg5+ Kf2 77. Nxe5 Ke2 78. Qxg6 f2 79. Qd3+ Ke1 80. Nf3# 1-0

[Event "Joinville op U220"]
[Site "Joinville"]
[Date "2017.02.17"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Both, Vinicius Andre"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1538"]
[BlackElo "1942"]
[PlyCount "54"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. Nc3 Bb7 10. Bf4 d6 11. Qd2 e5 12. Bh6 Qe7 13. Bxg7 Kxg7 14. Rfd1 Rfd8 15. Qc2 d5 16. cxd5 cxd5 17. e3 d4 18. exd4 exd4 19. Ne2 Bxg2 20. Kxg2 d3 21. Qc4 dxe2 22. Re1 Rd2 23. Rac1 Qb7+ 24. f3 Qxb2 25. Kf2 Re8 26. Rb1 Qxb1 27. Rxb1 e1Q# 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.26"]
[Round "10"]
[White "Perondi, Marcelo"]
[Black "Flesch, Gustavo Henrique"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1538"]
[BlackElo "1249"]
[PlyCount "119"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 Nc6 4. b3 Bg4 5. Bg2 e6 6. Bb2 Be7 7. 0-0 0-0 8. h3 Bh5 9. Na3 Qd7 10. Nc2 Na5 11. d3 Nc6 12. Qd2 h6 13. Rac1 Qd8 14. cxd5 Nxd5 15. Ne3 Bf6 16. Bxf6 Qxf6 17. Nxd5 exd5 18. Rc5 Rad8 19. Ne1 Qe6 20. g4 Bg6 21. d4 Rfe8 22. e3 Be4 23. f3 Bg6 24. Nc2 Bxc2 25. Rxc2 Qxe3+ 26. Qxe3 Rxe3 27. Rd1 Rde8 28. Kf2 R8e7 29. Rdd2 Nb4 30. Rxc7 Rxc7 31. Kxe3 Rc2 32. f4 Rxa2 33. Rxa2 Nxa2 34. Bxd5 b6 35. Kd3 b5 36. Ke4 Kf8 37. Ke5 Ke7 38. Bc6 Nc3 39. d5 Kd8 40. Kd4 Ne2+ 41. Ke3 Nc3 42. Kd3 Nd1 43. Bxb5 Nf2+ 44. Kd4 Nxh3 45. Ke5 g6 46. Kf6 h5 47. f5 Nf2 48. Kxf7 Ne4 49. Ke6 Ng5+ 50. Ke5 Nf7+ 51. Ke6 Ng5+ 52. Kd6 h4 53. Kc6 h3 54. Bf1 Ne4 55. Bxh3 Nd2 56. f6 Nxb3 57. f7 Nd4+ 58. Kd6 Ne6 59. dxe6 a6 60. f8Q# 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.25"]
[Round "9"]
[White "Gomes, Marco Tulio Caldeir"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1792"]
[BlackElo "1538"]
[PlyCount "60"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c6 8. Qb3 b6 9. e4 Nxc3 10. bxc3 c5 11. Bb2 Nc6 12. Rfd1 Bg4 13. h3 Be6 14. Qc2 Rc8 15. Ng5 Bd7 16. f4 e5 17. Rf1 h6 18. Nf3 f5 19. Nh4 Kh7 20. exf5 Bxf5 21. Nxf5 Rxf5 22. Be4 Rf6 23. fxe5 Nxe5 24. c4 Qd6 25. Rxf6 Bxf6 26. Rf1 Kg7 27. Bxg6 Nxg6 28. Bxf6+ Kh7 29. Be5 Qe6 30. Rf6 Qg8 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.25"]
[Round "8"]
[White "Perondi, Marcelo"]
[Black "Carvalho Neto, Joao Francisco"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1538"]
[BlackElo "1790"]
[PlyCount "57"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. d3 c5 5. Bg5 0-0 6. Qc1 Qb6 7. Nc3 Nc6 8. Rb1 e6 9. Bg2 d5 10. cxd5 Nxd5 11. 0-0 Nxc3 12. bxc3 Qa5 13. Bh6 Qxa2 14. Bxg7 Kxg7 15. Nd2 Qa5 16. Nb3 Qc7 17. Nxc5 b6 18. Ne4 Bb7 19. c4 Nd4 20. Qb2 e5 21. Rfc1 f5 22. Nc3 Bxg2 23. Kxg2 Rfc8 24. e3 Ne6 25. Nd5 Qd6 26. f4 Kf7 27. fxe5 Qc6 28. Kf2 Nc5 29. Qc3 1/2-1/2

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.24"]
[Round "7"]
[White "Ribeiro, Vanio Melo"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1815"]
[BlackElo "1538"]
[PlyCount "55"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 Nbd7 6. Bd3 0-0 7. 0-0 c6 8. h3 e5 9. d5 Nc5 10. Bc2 Ne8 11. b4 Na6 12. a3 f5 13. Bg5 Qc7 14. Bc1 fxe4 15. Nxe4 Nf6 16. Bb2 cxd5 17. Nxf6+ Rxf6 18. cxd5 b6 19. Nd2 Bb7 20. Bb3 Qe7 21. Ne4 Rf4 22. Qe2 Nc7 23. Rad1 Raf8 24. Qc2 Bc8 25. Bc1 R4f5 26. a4 Ne8 27. Qxc8 Nc7 28. Qb7 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.22"]
[Round "4"]
[White "Perondi, Marcelo"]
[Black "De Souza Sa, Apolo"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1538"]
[PlyCount "94"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 d4 4. b4 e6 5. Bb2 c5 6. bxc5 Bxc5 7. d3 0-0 8. Nbd2 Nc6 9. Bg2 a5 10. a4 e5 11. Ng5 Bf5 12. 0-0 Qd7 13. Nge4 Nxe4 14. Nxe4 Bb4 15. Ba3 Bxa3 16. Rxa3 Qe7 17. Rb3 Nb4 18. Nd2 Bd7 19. Rb1 Bc6 20. Nf3 Na2 21. Qb3 Nc3 22. Ra1 f6 23. e3 Qd7 24. exd4 exd4 25. Rfe1 Bxa4 26. Qb2 Bc6 27. Rec1 Bxf3 28. Bxf3 Rfb8 29. Ra3 a4 30. Rca1 Ra6 31. Bd1 Qc6 32. Qb4 Re8 33. Bxa4 Nxa4 34. Rxa4 Rxa4 35. Rxa4 Re2 36. Ra8+ Kf7 37. Ra1 Qf3 38. Rf1 Kg6 39. Qb1 h5 40. h4 b5 41. cxb5 Kf5 42. b6 Kg4 43. Kh2 Rxf2+ 44. Rxf2 Qxf2+ 45. Kh1 Kh3 46. Qg1 Qf3+ 47. Qg2+ Qxg2# 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "3"]
[White "Gallardo Rojel, Alejandro"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1899"]
[BlackElo "1538"]
[PlyCount "59"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. h3 Nbd7 7. Bg5 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Nd5 Rd6 12. Bxf6 Bxf6 13. Nxc7 Rb8 14. Ne8 Re6 15. Nxf6+ Rxf6 16. Bc4 Be6 17. Bxe6 Rxe6 18. 0-0-0 Rc6 19. Rd2 Rbc8 20. Rhd1 Kg7 21. Kb1 a5 22. c3 a4 23. a3 R8c7 24. Rd7 Kf6 25. Rxc7 Rxc7 26. Rd5 Ke6 27. Kc2 f5 28. f3 b6 29. Rb5 Rc6 30. Rb4 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Costa, Edvaldo da Cruz"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1538"]
[BlackElo "1798"]
[PlyCount "98"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nc6 6. d3 0-0 7. Bg5 h6 8. Bd2 d6 9. Qc1 Kh7 10. h4 Bg4 11. Nh2 Qd7 12. Nxg4 Nxg4 13. Bh3 f5 14. Nd5 Nd4 15. Nf4 e5 16. Nd5 Rae8 17. Bg2 e4 18. Nf4 exd3 19. e3 Nc2+ 20. Kf1 Nxa1 21. Nxd3 b5 22. Bd5 bxc4 23. Bxc4 Ne5 24. Nxe5 Bxe5 25. Qxa1 d5 26. Be2 d4 27. Qb1 Qd5 28. Kg1 dxe3 29. Bxe3 Bd4 30. Bxd4 Qxd4 31. Bf3 Rb8 32. b3 c4 33. Kg2 cxb3 34. Rd1 Qc3 35. axb3 Rxb3 36. Rd7+ Kh8 37. Qd1 Qxf3+ 38. Qxf3 Rxf3 39. Kxf3 Ra8 40. Ke3 a5 41. Kd3 a4 42. Kc3 a3 43. Rd1 a2 44. Ra1 Kg7 45. Kd4 Kf6 46. Ke3 Ke5 47. Kd3 Kd5 48. Kc3 Ke4 49. Re1+ Kf3 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.20"]
[Round "1"]
[White "Furtado, Tiago Cicotti"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1538"]
[PlyCount "74"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 Nbd7 6. 0-0 0-0 7. Be3 c6 8. Rb1 Ng4 9. Qd2 e5 10. h3 Nxe3 11. Qxe3 Re8 12. d5 Rf8 13. Bd3 Nc5 14. Rfd1 Nxd3 15. Qxd3 c5 16. Nh2 f5 17. exf5 Bxf5 18. Ne4 Qh4 19. Nf3 Qxe4 20. Qxe4 Bxe4 21. Rd2 Bxf3 22. gxf3 Rxf3 23. Kg2 Raf8 24. Rf1 e4 25. Re2 R3f4 26. c4 Bd4 27. a3 R8f5 28. b4 Rg5+ 29. Kh2 Rf3 30. Rxe4 Be5+ 31. Rxe5 Rxe5 32. bxc5 dxc5 33. Kg2 Rd3 34. h4 b5 35. f4 Re2+ 36. Rf2 Rxf2+ 37. Kxf2 bxc4 0-1

[Event "Blumenau Ann 100 op"]
[Site "Blumenau"]
[Date "2016.09.23"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "De Borba, Gabriel"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1488"]
[BlackElo "1973"]
[PlyCount "56"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. Bg5 d6 5. Bg2 0-0 6. Qc1 Nc6 7. Bh6 e5 8. Bxg7 Kxg7 9. dxe5 dxe5 10. Nc3 Bf5 11. a3 Nd4 12. Nxd4 exd4 13. Nd1 c6 14. 0-0 Re8 15. e3 Nd5 16. exd4 Re2 17. Ne3 Nxe3 18. fxe3 Rxc2 19. Qe1 Rxb2 20. Qc3 Rc2 21. Qb3 Qd7 22. g4 Rxg2+ 23. Kxg2 Be4+ 24. Kg3 Qd6+ 25. Kh3 Bd5 26. Qd3 Re8 27. Rf4 g5 28. Rf5 Qh6+ 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.18"]
[Round "7.28"]
[White "Perondi, Marcelo"]
[Black "Conte, Kaio Spedito"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1488"]
[PlyCount "85"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. Nc3 Nf6 4. d3 Bc5 5. g3 d6 6. Bg2 Be6 7. 0-0 0-0 8. Na4 Qd7 9. Nxc5 dxc5 10. Re1 Nd4 11. Nxd4 cxd4 12. Bxb7 Bd5 13. Bxd5 Nxd5 14. cxd5 Rae8 15. Qb3 c6 16. dxc6 Qxc6 17. Bd2 Ra8 18. Rec1 Qd7 19. Rc5 Qg4 20. f3 Qe6 21. Qxe6 fxe6 22. Rac1 Rab8 23. b4 Rb7 24. Rxe5 Re7 25. b5 Ree8 26. Rc6 Rf6 27. Bb4 h6 28. Bc5 g6 29. Bxa7 g5 30. b6 Re7 31. Rc7 Rxc7 32. bxc7 Rf8 33. Rxe6 Kg7 34. Rd6 h5 35. Bxd4+ Kg8 36. Rd8 Rxd8 37. cxd8Q+ Kf7 38. Qf6+ Ke8 39. Qg7 Kd8 40. Be5 Ke8 41. Bd6 Kd8 42. Qe7+ Kc8 43. Qc7# 1-0

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.18"]
[Round "6.28"]
[White "Viana, Eduardo Rosa"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B09"]
[BlackElo "1488"]
[PlyCount "63"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. h3 Nbd7 6. Nf3 0-0 7. Bc4 c5 8. Be3 cxd4 9. Nxd4 Qc7 10. Bb3 Nc5 11. Qf3 a6 12. 0-0 b6 13. Nd5 Nxd5 14. exd5 Bb7 15. f5 Nd7 16. c3 Ne5 17. Qg3 Qd7 18. Qh4 gxf5 19. Nxf5 Ng6 20. Qg4 Bc8 21. h4 Qd8 22. h5 Bxf5 23. Qxf5 Ne5 24. Bc2 Ng6 25. hxg6 hxg6 26. Qh3 Qc8 27. Qh4 Bf6 28. Bg5 Kg7 29. Qh6+ Kg8 30. Bxf6 exf6 31. Rf3 Qg4 32. Rh3 1-0

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.17"]
[Round "4.22"]
[White "Couto, Mauricio Souza"]
[Black "Perondi, Marcelo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1789"]
[BlackElo "1488"]
[PlyCount "128"]
[EventDate "2016.09.16"]
[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. Bf4 d5 3. Nf3 e6 4. e3 Nbd7 5. Nbd2 Be7 6. Bd3 Nh5 7. Bg3 Nxg3 8. hxg3 c5 9. c3 Nf6 10. Ne5 Nd7 11. Ndf3 c4 12. Bc2 g6 13. Nxd7 Bxd7 14. Ne5 Bf6 15. Qg4 Bxe5 16. dxe5 f5 17. Qxg6+ hxg6 18. Rxh8+ Kf7 19. Rxd8 Rxd8 20. Ke2 Rh8 21. f4 Rh2 22. Kf2 g5 23. b3 Bc6 24. Kg1 Rh8 25. Bd1 g4 26. Be2 b5 27. Kf2 Rh2 28. Bf1 Rh8 29. bxc4 bxc4 30. Rb1 Ke7 31. Be2 Kd7 32. e4 dxe4 33. Bxc4 Ke7 34. Rd1 Bd7 35. Bb3 Rc8 36. c4 a5 37. Rh1 Kd8 38. Rh8+ Kc7 39. Rxc8+ Kxc8 40. Ke3 Kc7 41. Kd4 Kb6 42. a3 a4 43. Bd1 Bc6 44. Be2 Bd7 45. c5+ Ka5 46. Bc4 Bc8 47. Ke3 Bd7 48. c6 Bc8 49. Kd4 Kb6 50. c7 Kxc7 51. Kc5 Bd7 52. Bf1 Bc6 53. Bc4 Bd7 54. Ba2 Bc8 55. Kb5 Bd7+ 56. Ka5 Kb7 57. Bc4 Ka7 58. Ba6 Kb8 59. Kb6 Be8 60. Bc4 Bd7 61. Ba2 Kc8 62. Bc4 Kb8 63. Be2 Kc8 64. Ka5 Kb8 1/2-1/2

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.17"]
[Round "5.29"]
[White "Perondi, Marcelo"]
[Black "Kamakawa, Cesar"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "1488"]
[PlyCount "46"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. d3 c6 4. b3 Bg4 5. Nbd2 e6 6. g3 Nf6 7. Bg2 Bb4 8. 0-0 0-0 9. Bb2 Bxd2 10. Qxd2 Bxf3 11. Bxf3 e5 12. Rfe1 Nbd7 13. b4 Rb8 14. e3 c5 15. exd4 exd4 16. Ba3 b6 17. Re5 Qc7 18. Rae1 Rfe8 19. Rxe8+ Rxe8 20. Rxe8+ Nxe8 21. Bb2 Nd6 22. Qe2 Kf8 23. Bc1 Ne5 1/2-1/2

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.17"]
[Round "3.17"]
[White "Perondi, Marcelo"]
[Black "Kozak, Dalton Demetrio"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1488"]
[BlackElo "1842"]
[PlyCount "44"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. b3 e6 4. g3 b6 5. Bg2 Bb7 6. d3 dxc4 7. bxc4 Bb4+ 8. Nbd2 0-0 9. Bb2 c5 10. 0-0 Bxd2 11. Qxd2 Qe7 12. Rfd1 Rd8 13. Qg5 Nbd7 14. h4 h6 15. Qf4 Rab8 16. Kh2 Nh5 17. Qd2 e5 18. Qc3 Nhf6 19. Nxe5 Nxe5 20. Bh3 Neg4+ 21. Kg1 Qxe2 22. Bxg4 Qxg4 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.16"]
[Round "1.8"]
[White "Perondi, Marcelo"]
[Black "Pereira, Geanfrancesco"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1488"]
[BlackElo "1944"]
[PlyCount "56"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. b3 f5 5. Bb2 Nf6 6. d3 Be7 7. Nbd2 0-0 8. 0-0 d6 9. Re1 Ng4 10. e3 Bf6 11. d4 Nd7 12. Nh4 Qc8 13. Bxb7 Qxb7 14. Qf3 d5 15. Ng2 Rae8 16. Nf4 g5 17. Nxe6 Rf7 18. Qxf5 Nh6 19. Qh3 g4 20. Qxh6 Rxe6 21. h3 Qc6 22. Qh5 Rg7 23. c4 Rg5 24. Qh4 Be7 25. hxg4 Rh6 26. cxd5 Rxd5 27. Qxe7 Rh1+ 28. Kxh1 Rh5+ 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[Site "Sao Bento do Sul"]
[Date "2016.09.16"]
[Round "2.26"]
[White "Rodrigues, Rikelmy Luis"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1488"]
[PlyCount "58"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Bg4 6. 0-0 Qc8 7. Qe1 Bh3 8. Ng5 Bxg2 9. Kxg2 Nbd7 10. Kg1 0-0 11. b3 c5 12. Bb2 Ne5 13. Nd5 Nxd5 14. Bxe5 Bxe5 15. exd5 Bxa1 16. Qxa1 Qf5 17. h4 h6 18. Nxf7 Rxf7 19. c4 Re8 20. f3 Qd3 21. Qd1 e6 22. Re1 e5 23. Re3 Qf5 24. g4 Qf4 25. Kg2 e4 26. Qe2 exf3+ 27. Qxf3 Qxf3+ 28. Rxf3 Re2+ 29. Kg3 Rxf3+ 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.28"]
[Round "5"]
[White "Pedroso, Andre Lucio"]
[Black "Perondi, Marcelo"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1842"]
[BlackElo "1497"]
[PlyCount "47"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nd2 Bg7 4. e3 d6 5. Bd3 Nbd7 6. f4 c5 7. c3 Rb8 8. Ngf3 b5 9. 0-0 Qb6 10. Kh1 Bb7 11. Qe1 b4 12. Rb1 bxc3 13. bxc3 Qc7 14. e4 0-0 15. e5 Nd5 16. Ne4 f6 17. Qh4 h6 18. exd6 exd6 19. Bxh6 Ne3 20. Bxg7 Kxg7 21. Neg5 fxg5 22. Nxg5 Kf6 23. Nh7+ Kg7 24. Ng5 1/2-1/2

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.28"]
[Round "6"]
[White "Perondi, Marcelo"]
[Black "Staron, Douglas Rentz"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "1497"]
[BlackElo "1834"]
[PlyCount "82"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 g6 4. d4 Bg7 5. Nc3 Nf6 6. b3 0-0 7. Bg2 Ne4 8. Bb2 Qa5 9. Qc1 f5 10. 0-0 f4 11. Nxe4 dxe4 12. Ne5 Bxe5 13. dxe5 f3 14. exf3 exf3 15. Bh1 Be6 16. Re1 Nd7 17. Re4 Nc5 18. Rh4 h5 19. Qh6 Bf5 20. g4 Bd3 21. gxh5 gxh5 22. Rxh5 Kf7 23. e6+ Nxe6 24. Rxa5 Rg8+ 25. Bg7 Rxg7+ 26. Qxg7+ Kxg7 27. Bxf3 a6 28. Re5 Rg8 29. h3 Kf6+ 30. Bg4 Kxe5 31. Re1+ Be4 32. f3 Ng5 33. Kf2 Rf8 34. Kg3 Nxf3 35. Bxf3 Rxf3+ 36. Kg4 Rf2 37. h4 Rxa2 38. Re3 Rg2+ 39. Kh3 Rg6 40. h5 Rg1 41. Kh4 Kf4 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.27"]
[Round "3"]
[White "Lopes, Artur Farias"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1855"]
[BlackElo "1497"]
[PlyCount "122"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 Nbd7 7. Bd3 e5 8. Nge2 0-0 9. Bh6 exd4 10. Nxd4 Ne5 11. Bxg7 Kxg7 12. a4 Qb6 13. Be2 c5 14. a5 Qd8 15. Ndb5 Ne8 16. Nd5 Nc6 17. 0-0 Be6 18. Qc3+ f6 19. Rfd1 a6 20. Nf4 Bg8 21. Nxd6 Nxd6 22. Qxc5 Nxe4 23. fxe4 Qc7 24. Nd5 Qe5 25. Bf3 Rad8 26. c4 Rf7 27. b4 Rfd7 28. Ra2 Ne7 29. Rad2 Nc6 30. Re2 Be6 31. Rf2 Ne7 32. Rdf1 Rc8 33. Qa7 Rxc4 34. Nb6 Qd4 35. Qa8 Rxb4 36. Nxd7 Bxd7 37. Qd8 Nc6 38. Qc7 Rb2 39. Bg4 Ne5 40. Bxd7 Nxd7 41. Qd8 Re2 42. Qe7+ Kg8 43. Qe6+ Kg7 44. Qd5 Rxe4 45. Qxd4 Rxd4 46. Rb1 Nc5 47. Rc2 Rd5 48. Rbc1 Nb3 49. Rc7+ Kh6 50. R1c3 Nxa5 51. Rh3+ Kg5 52. Rcxh7 b5 53. Ra7 Rd6 54. Ra3 Nc4 55. R3xa6 Rd1+ 56. Kf2 Rb1 57. Ra2 b4 58. Rc2 Nd6 59. Rc6 b3 60. Rxd6 b2 61. Rd5+ f5 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.27"]
[Round "4"]
[White "Perondi, Marcelo"]
[Black "Melo, Sergio Roberto Samp"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1497"]
[BlackElo "1794"]
[PlyCount "91"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. b3 Be7 6. Bb2 0-0 7. d3 c5 8. Nbd2 Nc6 9. 0-0 d5 10. e3 Nb4 11. Qe2 dxc4 12. dxc4 Qc7 13. a3 Nc6 14. Qd3 Rad8 15. Qc2 Rd7 16. Rfd1 Rfd8 17. Ng5 Ba8 18. h4 h6 19. Nge4 Ng4 20. Nf1 Nge5 21. Rxd7 Rxd7 22. Rd1 Bb7 23. h5 Qd8 24. Rxd7 Qxd7 25. Nh2 Qd3 26. Qc3 Qxc3 27. Bxc3 Nd3 28. Nd2 Ne1 29. Be4 Nd8 30. Bb1 f5 31. f3 Bd6 32. Kf2 Nxf3 33. Nhxf3 Nf7 34. Bd3 Bc6 35. Be2 e5 36. Nh4 Bd7 37. e4 fxe4 38. Nxe4 Bc7 39. Bf3 Be6 40. Ng6 Bb8 41. g4 Bc7 42. Bd2 Bd8 43. Nc3 Bf6 44. Nb5 a6 45. Nc7 Bc8 46. Nd5 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.26"]
[Round "1"]
[White "Acosta, Pablo Alejandro"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2035"]
[BlackElo "1497"]
[PlyCount "55"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h6 6. h5 g5 7. f4 gxf4 8. Bxf4 Nbd7 9. e5 Nh7 10. e6 fxe6 11. Bd3 Ndf8 12. Nf3 e5 13. dxe5 Bg4 14. Qe2 Qd7 15. exd6 0-0-0 16. dxc7 Re8 17. Nb5 e5 18. Nxa7+ Kxc7 19. Nb5+ Kc8 20. 0-0-0 Nf6 21. Bxe5 Bxf3 22. Na7+ Kd8 23. Bxf6+ Bxf6 24. Qxf3 Bg5+ 25. Kb1 Re3 26. Qf2 Kc7 27. Nb5+ Kb8 28. Bc4 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2016.08.26"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Mangini, Bruno Fernandes"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1497"]
[BlackElo "1771"]
[PlyCount "89"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Nc3 Bg7 5. Bg2 0-0 6. d4 cxd4 7. Nxd4 d6 8. Bg5 a6 9. Qd2 Re8 10. 0-0 Qc7 11. b3 Nc6 12. Nc2 Bd7 13. Bh6 Bh8 14. Rac1 Rac8 15. Rfd1 Ng4 16. Nd5 Qb8 17. Bg5 Qa7 18. Nce3 Nce5 19. h3 Nxe3 20. Bxe3 Qb8 21. Nb6 Rcd8 22. Nxd7 Nxd7 23. h4 Qc7 24. h5 Nf6 25. hxg6 hxg6 26. Bf3 Qc8 27. Kg2 Qf5 28. Rh1 d5 29. cxd5 Nxd5 30. Rxh8+ Kxh8 31. Rh1+ Kg8 32. Bd4 e5 33. Qh6 Qf6 34. Qh7+ Kf8 35. Bc5+ Ne7 36. Bxb7 Qg7 37. Qh4 g5 38. Qe4 Qf6 39. Bc6 Rc8 40. Bxe7+ Rxe7 41. Bb7 Rcc7 42. Bxa6 Ra7 43. Bb5 Rxa2 44. Ba4 Rd2 45. Qa8+ 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.21"]
[Round "6"]
[White "Niehues, Luiz Cesar"]
[Black "Perondi, Marcelo"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1666"]
[BlackElo "1497"]
[PlyCount "87"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Bg5 c6 7. Qd2 0-0 8. h4 Ne8 9. Bh6 e5 10. Bxg7 Nxg7 11. h5 exd4 12. Qxd4 Qf6 13. Qe3 Ne5 14. hxg6 Qxg6 15. Nf3 Nxf3+ 16. Bxf3 h5 17. 0-0-0 Re8 18. Qf4 Re6 19. Rdg1 Qh6 20. Qxh6 Rxh6 21. g4 h4 22. g5 Rh8 23. Bg4 Ne6 24. Bxe6 Bxe6 25. b3 Kg7 26. f4 f5 27. gxf6+ Kxf6 28. f5 Bf7 29. Rg4 h3 30. Rg3 h2 31. Rg2 Rh3 32. Kd2 Rah8 33. Nd1 Ke5 34. Nf2 R3h7 35. Ke3 d5 36. Ng4+ Kd6 37. cxd5 cxd5 38. Rgxh2 Rxh2 39. Rxh2 Rxh2 40. Nxh2 dxe4 41. Kxe4 a5 42. a3 Bxb3 43. Ng4 Bg8 44. Ne3 1/2-1/2

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Braz AG, Julia Lorena"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1497"]
[BlackElo "1737"]
[PlyCount "57"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Na3 Nf6 4. Nxc4 Nc6 5. d4 e6 6. g3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 0-0 9. Bg2 h6 10. 0-0 Ng4 11. e4 Qe7 12. e5 f5 13. h3 Qb4 14. Qc3 h5 15. hxg4 Qxc3 16. bxc3 fxg4 17. Nh4 Bd7 18. Ng6 Rfe8 19. Rab1 Rab8 20. Ne3 b5 21. Nf4 Na5 22. Rfc1 Nc4 23. Nxc4 bxc4 24. Nxh5 Rf8 25. Be4 Rf7 26. Rxb8+ Rf8 27. Rcb1 Be8 28. Nf4 Bd7 29. Ng6 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "Ziliotto, Barbara Magro"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1497"]
[BlackElo "1777"]
[PlyCount "69"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. d3 Nf6 4. g3 Bc5 5. Bg2 0-0 6. Nbd2 d6 7. a3 Ng4 8. 0-0 Ne7 9. b4 Bb6 10. Bb2 c6 11. Nb3 Re8 12. c5 Bc7 13. cxd6 Qxd6 14. h3 Nf6 15. Nxe5 Qe6 16. Nc5 Qf5 17. Nf3 Qg6 18. Nh4 Qh6 19. Bc1 Qh5 20. Bf3 Qe5 21. Bf4 Qc3 22. Bxc7 Bxh3 23. Bg2 Bd7 24. Nxb7 Ned5 25. Bd6 Qb2 26. e3 Bg4 27. Bf3 Bd7 28. Nc5 Bc8 29. Na4 Nc3 30. Nxb2 Nxd1 31. Nxd1 Ba6 32. Bxc6 Bxd3 33. Re1 Ne4 34. Bxa8 Rxa8 35. Nb2 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "4"]
[White "Volkmann, Andre Jordi"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1786"]
[BlackElo "1497"]
[PlyCount "89"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 c6 7. Bd3 0-0 8. Nge2 e5 9. d5 Nb6 10. 0-0 Ne8 11. b4 f5 12. Qd2 fxe4 13. fxe4 Nf6 14. Bg5 Bg4 15. Rf2 Qc8 16. Raf1 Nbd7 17. h3 Bxe2 18. Bxe2 cxd5 19. cxd5 a6 20. Qe3 b5 21. Rc1 Qb7 22. Bf3 Nb6 23. Nb1 Nc4 24. Qd3 h6 25. Bxf6 Bxf6 26. Bg4 Bg5 27. Be6+ Kg7 28. Rxf8 Rxf8 29. Rf1 Qa7+ 30. Kh1 Rxf1+ 31. Qxf1 Ne3 32. Qf2 Qc7 33. Nc3 Qe7 34. h4 Bf4 35. g3 Qc7 36. Ne2 Qc2 37. gxf4 Qxe4+ 38. Kh2 exf4 39. Nxf4 Qe5 40. Kh3 h5 41. Nd3 Qa1 42. Qf7+ Kh6 43. Qf8+ Kh7 44. Bg8+ Kh8 45. Bf7+ 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.19"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1789"]
[BlackElo "1497"]
[PlyCount "67"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. d3 Be6 5. f4 f6 6. Nf3 Nd7 7. Bd2 Bd6 8. g3 Ne7 9. Bg2 c5 10. 0-0 0-0 11. c4 dxc3 12. bxc3 c4 13. d4 exd4 14. Nexd4 Bf7 15. Re1 Qc7 16. Be3 a6 17. Bf2 Rfe8 18. Rb1 Rab8 19. Nh4 Ng6 20. Nhf5 Bc5 21. Kh1 b5 22. h4 Ne7 23. Qg4 Nxf5 24. Nxf5 g6 25. Nh6+ Kf8 26. Rbd1 Nb6 27. Nxf7 Kxf7 28. Bd4 Nd7 29. e5 fxe5 30. fxe5 Nxe5 31. Bxe5 Qc8 32. Bd5+ Ke7 33. Qg5+ Kd7 34. Bb7+ 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.19"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Cordioli, Jairo Ribeiro"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1497"]
[BlackElo "1900"]
[PlyCount "61"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d5 6. 0-0 c6 7. Nc3 Nbd7 8. Bf4 dxc4 9. a4 a5 10. Qc2 Nb6 11. Ne5 Nfd5 12. Bd2 Nb4 13. Qe4 Bf5 14. Qh4 Nc2 15. Rad1 Nxd4 16. Bh6 Bxe5 17. Bxf8 Qxf8 18. Rxd4 Bxd4 19. Qxd4 Qd8 20. Qf4 Qd6 21. Qe3 Nd5 22. Qc1 Nxc3 23. Qxc3 Qb4 24. e4 Be6 25. Qc2 Qb3 26. Rc1 Qxc2 27. Rxc2 b5 28. axb5 cxb5 29. e5 Rb8 30. Bc6 Rb6 31. Be4 0-1

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.26"]
[Round "6"]
[White "Pederiva, Paola Carolina"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1792"]
[BlackElo "1499"]
[PlyCount "79"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 c6 4. Bf4 Nbd7 5. e3 e6 6. Nf3 Be7 7. h3 0-0 8. c5 a5 9. a3 b6 10. b4 Ne4 11. Qc1 Re8 12. Be2 Ba6 13. Nxe4 dxe4 14. Nd2 Bxe2 15. Kxe2 Nf6 16. Nc4 bxc5 17. bxc5 Nd5 18. Bd6 Bxd6 19. Nxd6 Re7 20. Nxe4 Rb7 21. Nd2 Rab8 22. Re1 Rb2 23. Kf1 Qf6 24. Nf3 Qg6 25. e4 Nf6 26. Ne5 Qh5 27. Nd3 R2b3 28. Qc2 Qh4 29. Rab1 a4 30. Nb4 Rxa3 31. Nxc6 Rbb3 32. Na5 Rxb1 33. Rxb1 h6 34. Rb8+ Kh7 35. f3 g6 36. c6 Nh5 37. c7 Ng3+ 38. Kg1 Ne2+ 39. Qxe2 Ra1+ 40. Qf1 1-0

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.26"]
[Round "7"]
[White "Perondi, Marcelo"]
[Black "Do Prado, Gabriel Amaral"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1499"]
[PlyCount "51"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 c6 8. d3 d6 9. Nbd2 Nbd7 10. d4 Qc7 11. e4 e5 12. Qc2 Rac8 13. Bh3 Rcd8 14. Nh4 g6 15. f4 exf4 16. Rxf4 Nh5 17. Rf2 Bxh4 18. gxh4 Bc8 19. Raf1 Ndf6 20. Bxc8 Qxc8 21. Rg2 Ng4 22. Qc3 Qe6 23. Qf3 Ngf6 24. d5 cxd5 25. exd5 Nxd5 26. cxd5 1-0

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.25"]
[Round "4"]
[White "Lunelli, Neuri Antonio"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1781"]
[BlackElo "1499"]
[PlyCount "73"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 c5 4. e3 b6 5. Bg2 Bb7 6. 0-0 Bg7 7. c4 cxd4 8. exd4 d5 9. Ne5 0-0 10. Nc3 e6 11. Bg5 Na6 12. Qd2 Nc7 13. Rac1 Rb8 14. Qf4 dxc4 15. Bxb7 Rxb7 16. Qf3 Ncd5 17. Ng4 Rb8 18. Ne4 Rc8 19. Nexf6+ Nxf6 20. Bxf6 Bxf6 21. Qxf6 Qxf6 22. Nxf6+ Kg7 23. Ng4 Rfd8 24. Rfd1 b5 25. Kf1 Rd6 26. Rd2 Rcd8 27. Rcd1 h5 28. Ne5 f6 29. Nf3 g5 30. Ke2 b4 31. Ke3 a5 32. Rc2 Rc8 33. Rdc1 Rdc6 34. Nd2 c3 35. bxc3 bxc3 36. Ne4 f5 37. Nxg5 1-0

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.25"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Streit, Geraldo"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1499"]
[BlackElo "1256"]
[PlyCount "41"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. d3 Nf6 4. g3 Bc5 5. Nbd2 d6 6. Bg2 Bg4 7. 0-0 0-0 8. a3 a5 9. b3 Qd7 10. Bb2 Rfe8 11. Qc2 Nd4 12. Nxd4 Bxd4 13. e3 Bxb2 14. Qxb2 c6 15. Rfe1 Re7 16. Nf3 Bh3 17. Ng5 Bxg2 18. Kxg2 Qf5 19. Nf3 Rd8 20. Nh4 Qxd3 21. Rad1 1-0

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.24"]
[Round "3"]
[White "Evangelista, Andressa"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1124"]
[BlackElo "1499"]
[PlyCount "84"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. Nc3 g6 4. a3 Bg7 5. d3 Nbd7 6. Nf3 0-0 7. 0-0 a6 8. Bg5 h6 9. Bxf6 Bxf6 10. Qd2 Bg7 11. h3 b5 12. Bd5 Rb8 13. Rfe1 e6 14. Bb3 c5 15. Re2 Qc7 16. Rae1 c4 17. dxc4 bxc4 18. Bxc4 Qxc4 19. Nd1 Bxb2 20. Nxb2 Rxb2 21. Qc1 Rb8 22. Qxh6 Nf6 23. e5 dxe5 24. Nxe5 Qd4 25. Nc6 Qd6 26. Nxb8 Qxb8 27. c4 Qb3 28. Qc1 Bb7 29. Rb2 Qxa3 30. Rxb7 Qc5 31. Qc3 Nd5 32. Qb3 Qa5 33. Rd1 Nf4 34. Qb4 Qg5 35. g3 Nxh3+ 36. Kh2 Qh5 37. Kg2 Qxd1 38. Kxh3 Qh1+ 39. Kg4 e5 40. Qxf8+ Kxf8 41. Rxf7+ Kxf7 42. c5 Qh5# 0-1

[Event "Catarinense-ch"]
[Site "Tres Barras"]
[Date "2016.06.24"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Zimmermann, Kleber Renato P"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1499"]
[BlackElo "1918"]
[PlyCount "55"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 c5 6. Nc3 Nc6 7. d3 d6 8. Bd2 Rb8 9. Qc1 Re8 10. a3 a6 11. Rb1 Bg4 12. b4 Nd4 13. Re1 Nxf3+ 14. Bxf3 Bxf3 15. exf3 Qd7 16. Be3 Qf5 17. Ne4 cxb4 18. Rxb4 Qxf3 19. Nxf6+ Bxf6 20. Qd2 Rbc8 21. Reb1 b5 22. Rc1 bxc4 23. Rcxc4 h5 24. Qc2 Rxc4 25. Rxc4 Kg7 26. Ra4 Rb8 27. d4 h4 28. Rxa6 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.22"]
[Round "6.22"]
[White "Perondi, Marcelo"]
[Black "Evangelista, Andriele"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1503"]
[BlackElo "1354"]
[PlyCount "34"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 Bf5 4. b3 e6 5. Bg2 Bc5 6. d3 h6 7. Nbd2 Qd6 8. a3 Qd7 9. Bb2 c6 10. Ne5 Qe7 11. 0-0 dxc4 12. Ndxc4 Nbd7 13. b4 b5 14. Nxc6 Qf8 15. N4e5 Nxe5 16. Nxe5 Bb6 17. Bxa8 Qe7 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.22"]
[Round "7.15"]
[White "Zimmermann, Kleber Renato P"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E77"]
[WhiteElo "1944"]
[BlackElo "1503"]
[PlyCount "49"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 Nbd7 6. Nf3 0-0 7. Be2 c5 8. d5 Re8 9. 0-0 Nf8 10. h3 e6 11. Bd3 N6d7 12. Bd2 e5 13. f5 h6 14. fxg6 fxg6 15. Qe1 Nf6 16. Qh4 Nh5 17. Qxd8 Rxd8 18. Ne2 a6 19. Rab1 a5 20. a4 Nd7 21. g4 Nhf6 22. g5 hxg5 23. Bxg5 Rf8 24. Kh2 Nh7 25. Be7 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "5.26"]
[White "Evangelista, Andressa"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1503"]
[PlyCount "60"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 g6 4. a3 Bg7 5. Nc3 Nbd7 6. Nf3 0-0 7. 0-0 a6 8. Bg5 b5 9. Bd5 Nxd5 10. Nxd5 Re8 11. c3 Bb7 12. Nb4 c5 13. Nc2 h6 14. Be3 Nf6 15. Qd2 Kh7 16. Rfe1 Rc8 17. Qc1 Qc7 18. d4 Nxe4 19. Bf4 cxd4 20. Ncxd4 e5 21. Be3 exd4 22. Bxd4 Bxd4 23. cxd4 Qd7 24. Qf4 Rc2 25. Rab1 Nxf2 26. Rxe8 Qxe8 27. Qxd6 Bxf3 28. gxf3 Qe3 29. Qf6 Ng4+ 30. Kf1 Qf2# 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "3.22"]
[White "Hille, Waltercler"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1963"]
[BlackElo "1503"]
[PlyCount "75"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. Ne5 Nbd7 7. c4 c6 8. Nc3 Qc7 9. Bf4 Nxe5 10. Bxe5 Qd8 11. Bxf6 Bxf6 12. cxd5 cxd5 13. Nxd5 Bg7 14. e3 e5 15. dxe5 Bxe5 16. Qb3 Rb8 17. f4 Bg7 18. Rfd1 Be6 19. e4 Qa5 20. e5 Rfd8 21. Rd3 Rd7 22. Rad1 Rbd8 23. h3 h5 24. Kh2 Kh8 25. a3 Qc5 26. R1d2 Bh6 27. Qd1 h4 28. Nf6 hxg3+ 29. Kxg3 Qc4 30. Be4 Rxd3+ 31. Rxd3 Rxd3+ 32. Qxd3 Qxd3+ 33. Bxd3 Bg7 34. Ne4 Bf8 35. Ng5 Bd5 36. Be4 Bxe4 37. Nxe4 Be7 38. Nd6 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "4.26"]
[White "Perondi, Marcelo"]
[Black "Lopes, Leonardo Borges"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1503"]
[BlackElo "1273"]
[PlyCount "51"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. b3 e6 4. g3 Nbd7 5. Bg2 c6 6. d3 g6 7. Bb2 Bg7 8. Nbd2 b6 9. Qc2 Bb7 10. 0-0 0-0 11. a4 Rc8 12. b4 b5 13. axb5 dxc4 14. Nxc4 cxb5 15. Rxa7 Bxf3 16. Bxf3 bxc4 17. dxc4 Nb6 18. c5 Nbd5 19. Rd1 Nxb4 20. Rxd8 Nxc2 21. Rxf8+ Kxf8 22. c6 Nd5 23. Bxg7+ Kxg7 24. e4 Ndb4 25. c7 Nd4 26. Bd1 1/2-1/2

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.20"]
[Round "1.14"]
[White "De Borba, Gabriel"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1864"]
[BlackElo "1503"]
[PlyCount "70"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c4 Bg7 5. f3 Nbd7 6. Be3 c5 7. Ne2 Qc7 8. Nbc3 a6 9. Qd2 cxd4 10. Nxd4 Ne5 11. b3 Bd7 12. Be2 Rc8 13. Rc1 0-0 14. 0-0 Qa5 15. Kh1 h5 16. Qe1 Kh7 17. Qg3 Bh6 18. Bxh6 Kxh6 19. h3 Nc6 20. Nxc6 Bxc6 21. Bd3 Qg5 22. Qf2 Qc5 23. Qd2+ Kg7 24. f4 Qd4 25. Rce1 h4 26. Ne2 Qc5 27. Qc2 Qe3 28. Nc3 Qd4 29. e5 Nh5 30. Ne2 Qe3 31. Kh2 dxe5 32. Qc3 Ng3 33. fxe5 Nxf1+ 34. Rxf1 Rcd8 35. Rd1 Be8 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.20"]
[Round "2.26"]
[White "Perondi, Marcelo"]
[Black "De Carvalho, Carlos Augusto Beck"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1503"]
[PlyCount "48"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. b3 g6 4. Bg2 Nc6 5. Bb2 Bg7 6. d3 d5 7. 0-0 0-0 8. Nbd2 Qc7 9. c4 d4 10. Re1 e5 11. e3 Bd7 12. exd4 exd4 13. Ne4 Nxe4 14. Rxe4 Bf5 15. Re2 Rfe8 16. Bc1 Nb4 17. Ne1 Qd7 18. a3 Nc6 19. Nf3 Re7 20. Bf4 Rae8 21. Rxe7 Rxe7 22. Qd2 Bh3 23. Re1 Bxg2 24. Kxg2 Bf6 1/2-1/2

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.24"]
[Round "7.34"]
[White "Cruz, Charlie H dos Sant"]
[Black "Perondi, Marcelo"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1709"]
[BlackElo "1503"]
[PlyCount "64"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. f3 0-0 7. Be3 c6 8. Qd2 b5 9. a3 a5 10. Nh3 Na6 11. Nf2 Bd7 12. e5 Nd5 13. Bh6 Qb6 14. g4 dxe5 15. gxh5 Bf5 16. Bxg7 Kxg7 17. hxg6 fxg6 18. Nxd5 cxd5 19. dxe5 Rac8 20. c3 Nc5 21. Qd4 b4 22. axb4 axb4 23. h5 bxc3 24. h6+ Kh7 25. bxc3 Qb2 26. Ra7 Rfe8 27. e6 Nxe6 28. Qxd5 Qxc3+ 29. Kf1 Qc1+ 30. Nd1 Rcd8 31. Rd7 Rc8 32. Qd6 Qc5 1/2-1/2

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.24"]
[Round "6.29"]
[White "Perondi, Marcelo"]
[Black "Da Silva Junior, Marco Aurelio"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1503"]
[BlackElo "1820"]
[PlyCount "58"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. b3 Bb7 4. Bg2 c5 5. Bb2 d5 6. e3 g6 7. 0-0 Bg7 8. c4 e6 9. d4 dxc4 10. bxc4 0-0 11. Nbd2 Nbd7 12. Qc2 Qc7 13. Rfd1 cxd4 14. Nxd4 Bxg2 15. Kxg2 Rac8 16. Nb5 Qc6+ 17. f3 Qxb5 18. Rac1 Qc6 19. Nb3 Qa4 20. h4 Nc5 21. g4 Nxb3 22. axb3 Qc6 23. Kf2 Qc7 24. Rh1 Rfd8 25. h5 Nd7 26. hxg6 fxg6 27. Bxg7 Kxg7 28. Rxh7+ Kxh7 29. Rh1+ Kg7 0-1

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.23"]
[Round "5.40"]
[White "Miranda Pereira, Emmanuel"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1503"]
[PlyCount "17"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bb5+ Nbd7 5. Nf3 e6 6. Ba4 Bg7 7. 0-0 0-0 8. Re1 e5 9. d5 0-1

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.22"]
[Round "3.45"]
[White "Araujo, Karla Priscilla Car"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1503"]
[PlyCount "46"]
[EventDate "2016.04.21"]
[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 d6 3. Nf3 g6 4. Nc3 Bg7 5. Bg5 0-0 6. e3 c6 7. Qc2 Nbd7 8. Bd3 Qc7 9. h4 h6 10. Bf4 e5 11. dxe5 dxe5 12. Bg3 Nh5 13. 0-0-0 f5 14. Nd2 Nxg3 15. fxg3 e4 16. Be2 Qxg3 17. Rdg1 Qxe3 18. g4 Nc5 19. gxf5 Bxf5 20. Kb1 Bxc3 21. Bg4 Qxd2 22. bxc3 Qxc2+ 23. Kxc2 Kh7 0-1

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.22"]
[Round "4.45"]
[White "Perondi, Marcelo"]
[Black "Xavier, Gabriel Vaz da Cost"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1503"]
[PlyCount "64"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 Nc6 3. g3 e5 4. d3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. 0-0 Qd7 8. a3 f6 9. Nbd2 0-0-0 10. b4 Bd6 11. Ne4 Nb6 12. Be3 Kb8 13. Nc5 Bxc5 14. Bxc5 e4 15. dxe4 Qxd1 16. Rfxd1 Na4 17. Be3 Nc3 18. Rxd8+ Rxd8 19. Kf1 Nxe4 20. Rc1 Nd6 21. Nd4 Nxd4 22. Bxd4 Nb5 23. Be3 b6 24. a4 Nc3 25. Bc6 Nd5 26. Bxd5 Bxd5 27. Ke1 Kb7 28. Rd1 Rd7 29. Bf4 Bc6 30. Rxd7 Bxd7 31. a5 a6 32. Kd1 Bb5 1/2-1/2

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.21"]
[Round "1"]
[White "Oliveira, Fernando Ventura"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2080"]
[BlackElo "1503"]
[PlyCount "71"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d4 c6 6. h3 Bf5 7. Nge2 e6 8. Bf4 Nbd7 9. a3 Be7 10. Bd3 Nd5 11. b4 Qd8 12. Nxd5 cxd5 13. Bxf5 exf5 14. Ng3 g6 15. Qf3 Nf6 16. 0-0 0-0 17. Bh6 Re8 18. Nxf5 Bf8 19. Bxf8 Kxf8 20. Ng3 Rc8 21. Rac1 Kg7 22. Qd3 Qc7 23. Qd2 Qc3 24. Qg5 Qc6 25. b5 Qb6 26. a4 Qd8 27. Rce1 Ne4 28. Nxe4 dxe4 29. Qd2 Rc4 30. c3 Qa5 31. Re3 Qxa4 32. f3 f5 33. fxe4 fxe4 34. Qf2 Qxb5 35. Qf6+ Kh6 36. Rf4 1-0

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2016.04.21"]
[Round "2.47"]
[White "Perondi, Marcelo"]
[Black "Safraider, Dafynni"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1503"]
[PlyCount "12"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. d3 Bc5 4. g3 d6 5. Bg2 Nd4 6. b3 Bb4+ 0-1

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.06"]
[Round "6"]
[White "Ikeda, Sebastiao Sunao"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E68"]
[BlackElo "1512"]
[PlyCount "56"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 c6 6. Nf3 Nbd7 7. 0-0 0-0 8. e4 e5 9. d5 cxd5 10. cxd5 Nc5 11. Re1 Bg4 12. Bg5 Qd7 13. Rc1 Bh3 14. Qd2 Bxg2 15. Kxg2 Nh5 16. Bh6 f5 17. Bxg7 Kxg7 18. b4 Nxe4 19. Nxe4 fxe4 20. Rxe4 Qf5 21. Ng5 Rac8 22. Ne6+ Kg8 23. Rec4 Rxc4 24. Rxc4 Qf3+ 25. Kg1 Rf6 26. Rc8+ Kf7 27. Rc7+ Kg8 28. Rc8+ Kf7 1-0

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.06"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Custodio, Diego Henrique Mull"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1512"]
[PlyCount "35"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 g6 3. d4 d6 4. e3 b6 5. b4 Bb7 6. Bb2 Nf6 7. Bd3 Bg7 8. Nbd2 0-0 9. a3 e6 10. Qc2 Re8 11. h4 e5 12. d5 Nb8 13. 0-0-0 c6 14. e4 Ng4 15. Nf1 Nd7 16. N1h2 Nxh2 17. Nxh2 Qxh4 18. Nf3 1/2-1/2

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.05"]
[Round "4"]
[White "De Oliveira, Guilherme Alfredo B"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1655"]
[BlackElo "1512"]
[PlyCount "63"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 Nbd7 6. c3 b6 7. Nbd2 Bb7 8. e4 0-0 9. e5 Nd5 10. Nc4 c5 11. 0-0 b5 12. Na3 b4 13. cxb4 cxd4 14. exd6 Nxb4 15. dxe7 Qxe7 16. Nc2 Nxc2 17. Bxc2 Qc5 18. Bd3 Nb6 19. Bd2 Rac8 20. a3 Nd5 21. Rc1 Qd6 22. Bc4 Ba6 23. b3 Bxc4 24. bxc4 Nxf4 25. Bb4 Qe6 26. Bxf8 Bxf8 27. Re1 Qg4 28. Qd2 Bxa3 29. Rb1 Rxc4 30. Ne5 Bc1 31. Rbxc1 Ne2+ 32. Kh1 1-0

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.05"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "Yamamoto, Martins Takeo"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1512"]
[PlyCount "26"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 Nf6 3. g3 d5 4. Bg2 c6 5. b3 Be7 6. Bb2 Nbd7 7. d3 Bb4+ 8. Nbd2 0-0 9. 0-0 Bc5 10. Qc2 Qb6 11. h3 Re8 12. Rac1 Qc7 13. e4 a6 1-0

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.04"]
[Round "2"]
[White "De Souza, Camila dos Santos"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1943"]
[BlackElo "1512"]
[PlyCount "51"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Bg7 5. Bg5 c6 6. e3 Nbd7 7. Be2 h6 8. Bh4 Qc7 9. 0-0 g5 10. Bg3 Nh5 11. b4 b6 12. Qb3 Nxg3 13. hxg3 f5 14. a4 Nf6 15. a5 Be6 16. axb6 Qxb6 17. c5 Bxb3 18. cxb6 Kf7 19. bxa7 Rad8 20. b5 Rd7 21. b6 Rb7 22. Rfb1 Rxb6 23. Nd2 c5 24. Rxb3 Rxb3 25. Nxb3 Nd7 26. Bf3 1-0

[Event "Santa Catarina-ch sf1"]
[Site "Sao Bento do Sul"]
[Date "2016.03.04"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Ribeiro, Regina"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1512"]
[BlackElo "1973"]
[PlyCount "58"]
[EventDate "2016.03.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. d3 g6 5. b3 Bg7 6. Bb2 0-0 7. 0-0 Nc6 8. e3 Qc7 9. Nbd2 e5 10. a3 Be6 11. Qe2 Bh6 12. c4 Rad8 13. Rac1 b6 14. Rfd1 Rfe8 15. h3 Bc8 16. b4 d4 17. b5 Ne7 18. Re1 Nf5 19. e4 Nd6 20. Nh2 Nh5 21. Rf1 Be6 22. Rc2 Rf8 23. Bc1 Kh8 24. a4 Qc8 25. Ng4 a5 26. Kh2 Bxg4 27. hxg4 Nf6 28. Bh3 Nd7 29. Rh1 g5 0-1

[Event "Joinville op 2nd"]
[Site "Joinville"]
[Date "2014.05.01"]
[Round "1"]
[White "Deus Filho, Joaquim"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2028"]
[BlackElo "1527"]
[PlyCount "25"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. f4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. d3 Nbd7 7. 0-0 e6 8. Qe1 h6 9. g4 Nxg4 10. Qg3 Ngf6 11. f5 exf5 12. exf5 Nh5 13. Qxg6 1-0

[Event "Santa Catarina State-ch sf2 60th"]
[Site "Sao Bento do Sul"]
[Date "2014.04.06"]
[Round "5"]
[White "Da Luz, Felipe Garcia"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1529"]
[PlyCount "23"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Nf6 7. Bxf7+ Kxf7 8. Nxe5+ Kg8 9. Nxg4 Nxe4 10. 0-0 Nd7 11. Qe2 Qe8 12. Qc4+ 1-0

[Event "Santa Catarina State-ch sf2 60th"]
[Site "Sao Bento do Sul"]
[Date "2014.04.05"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "Da Veiga, Osvaldo Rodrigues"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1529"]
[PlyCount "58"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 dxc4 4. Qa4+ c6 5. Qxc4 g6 6. Bg2 Bg7 7. d3 0-0 8. Bf4 Be6 9. Qc1 Qa5+ 10. Bd2 Qh5 11. Nc3 Bh3 12. 0-0 Bxg2 13. Kxg2 Nbd7 14. b4 Rad8 15. Na4 Ne5 16. Nxe5 Qxe5 17. Re1 Ng4 18. Bc3 Qf5 19. Rf1 Bh6 20. Bd2 Bg7 21. Rb1 Qd5+ 22. f3 Qxa2 23. fxg4 Qxa4 24. Qc4 e6 25. Rf4 Bh6 26. Rxf7 Kxf7 27. Bxh6 Qb5 28. Rf1+ Ke7 29. Bg5+ Qxg5 0-1

[Event "Santa Catarina State-ch sf2 60th"]
[Site "Sao Bento do Sul"]
[Date "2014.04.05"]
[Round "4"]
[White "Reckziegel, Eduardo"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1529"]
[PlyCount "119"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Bf5 5. Bf4 a6 6. Nf3 Nf6 7. a3 Nc6 8. Be2 e6 9. Bg5 Be7 10. 0-0 Qc7 11. h3 h6 12. Bh4 Na5 13. Re1 Nc4 14. Bxc4 Qxc4 15. Bg3 0-0 16. Ne5 Qc8 17. Re3 Nd7 18. Qe1 Nxe5 19. Bxe5 Qd8 20. Rg3 Bf6 21. Qd2 Kh8 22. Bxf6 Qxf6 23. Ne2 Rac8 24. c3 Qe7 25. Nf4 Rg8 26. Re1 Qd7 27. Nh5 Rc6 28. Nf6 Qd8 29. Nxg8 Qxg8 30. Re2 Qb8 31. Qe3 Be4 32. Qd2 Rc8 33. Ree3 Qd6 34. Qd1 f5 35. Re1 f4 36. Rg4 g5 37. h4 Rg8 38. hxg5 h5 39. Rh4 Rxg5 40. Rxh5+ Rxh5 41. Qxh5+ Kg7 42. Qe5+ Qxe5 43. dxe5 Kg6 44. f3 Bd3 45. Kh2 Kg5 46. Kh3 Bf5+ 47. g4 Bd3 48. a4 Bc2 49. a5 Bb3 50. Kg2 Bc4 51. Kf2 Bd3 52. Rh1 Kg6 53. Rh8 Bb5 54. Kg2 Kg7 55. Rb8 Bc6 56. Rc8 Kg6 57. Kh3 Kg5 58. Rg8+ Kh6 59. Kh4 Kh7 60. Rf8 1-0

[Event "Santa Catarina State-ch sf2 60th"]
[Site "Sao Bento do Sul"]
[Date "2014.04.04"]
[Round "2"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2204"]
[BlackElo "1529"]
[PlyCount "59"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. a4 c5 8. c3 b6 9. h3 Bb7 10. Nbd2 Re8 11. Bh2 Ne4 12. Qb1 Nxd2 13. Nxd2 e5 14. Nc4 Ba6 15. dxc5 d5 16. Rd1 bxc5 17. Rxd5 Bb7 18. Rd2 Qg5 19. Qf1 Red8 20. Nd6 Bc6 21. Bc4 Rf8 22. Rad1 Nb6 23. Bb5 Bf3 24. Be2 Bc6 25. a5 Nd7 26. Bc4 Nf6 27. Nxf7 Rxf7 28. Bxf7+ Kxf7 29. Qc4+ Ke8 30. Qe6+ 1-0

[Event "Santa Catarina State-ch sf2 60th"]
[Site "Sao Bento do Sul"]
[Date "2014.04.04"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Frohlich, Nicole"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1529"]
[PlyCount "45"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. e4 0-0 6. Bd3 d5 7. cxd5 exd5 8. e5 Ng4 9. h3 Nxe5 10. Nxe5 Bf6 11. Qh5 g6 12. Qf3 c6 13. 0-0 Nd7 14. Bf4 Bg5 15. Rfe1 Nxe5 16. dxe5 d4 17. Na4 b5 18. Nc5 Bxf4 19. Qxf4 Qd5 20. Ne4 c5 21. Nf6+ Kh8 22. Qh6 Rd8 23. Qxh7# 1-0

[Event "Sao Bento do Sul op 2nd"]
[Site "Sao Bento do Sul"]
[Date "2014.02.23"]
[Round "5"]
[White "Perondi, Marcelo"]
[Black "Schutzler, Yan Sidnei"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1520"]
[BlackElo "1752"]
[PlyCount "57"]
[EventDate "2014.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. 0-0 Bg4 5. c4 e6 6. d3 Bd6 7. Nbd2 Nf6 8. h3 Bh5 9. b3 Qe7 10. Bb2 e5 11. cxd5 Nxd5 12. Rc1 Nf6 13. Ng5 Rd8 14. Nge4 b6 15. Nxf6+ Qxf6 16. Bxc6+ Ke7 17. Ne4 Qe6 18. Kh2 f5 19. Nc3 Rhf8 20. Nd5+ Kf7 21. Ne3 Qg6 22. Bd5+ Ke7 23. Nc4 Bc7 24. Qc2 f4 25. Be4 Qg5 26. Rg1 fxg3+ 27. fxg3 Rf2+ 28. Rg2 Rxg2+ 29. Bxg2 1-0

[Event "Sao Bento do Sul op 2nd"]
[Site "Sao Bento do Sul"]
[Date "2014.02.23"]
[Round "6"]
[White "Sprotte, Daniel Gustavo"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1886"]
[BlackElo "1520"]
[PlyCount "43"]
[EventDate "2014.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c6 2. c4 d6 3. d4 Nf6 4. Nc3 g6 5. f4 Bg4 6. Nf3 Bg7 7. e5 Nfd7 8. h3 Bxf3 9. Qxf3 dxe5 10. fxe5 e6 11. Ne4 0-0 12. Nd6 Qc7 13. Bd3 Bxe5 14. dxe5 Nxe5 15. Qg3 Qxd6 16. 0-0 Nxc4 17. Bf4 Qc5+ 18. Kh1 Nb6 19. Bd6 Qd4 20. Bxf8 Kxf8 21. Rad1 Qxb2 22. Bxg6 1-0

[Event "Sao Bento do Sul op 2nd"]
[Site "Sao Bento do Sul"]
[Date "2014.02.22"]
[Round "4"]
[White "De Oliveira, Gustavo Alfredo Bue"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1761"]
[BlackElo "1520"]
[PlyCount "80"]
[EventDate "2014.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Nf3 Bg4 7. Bd2 Qc7 8. h3 Bh5 9. g4 Bg6 10. Ne5 Nbd7 11. Nxg6 hxg6 12. Qf3 e6 13. 0-0-0 0-0-0 14. g5 Nd5 15. Bxd5 exd5 16. Qxf7 Nb6 17. Qxg6 Bd6 18. Kb1 Rdf8 19. Qe6+ Kb8 20. Rhf1 Nc4 21. Na4 Re8 22. Qg4 Re4 23. Qf3 Rxd4 24. Qe2 Nxd2+ 25. Rxd2 Rxa4 26. Qd3 Rah4 27. Rh1 Bf4 28. Re2 Bxg5 29. a3 Qd7 30. Qg6 Bf6 31. Rhe1 Rxh3 32. Re8+ Rxe8 33. Rxe8+ Kc7 34. Rf8 Kb6 35. Rf7 Qe6 36. Rxg7 Rh1+ 37. Ka2 d4+ 38. b3 d3 39. Rxb7+ Kxb7 40. Qxd3 Ra1# 0-1

[Event "Sao Bento do Sul op 2nd"]
[Site "Sao Bento do Sul"]
[Date "2014.02.21"]
[Round "2"]
[White "Frolich, Nicole"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1760"]
[BlackElo "1520"]
[PlyCount "42"]
[EventDate "2014.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nb5 a6 4. c3 axb5 5. Bxb5+ Bd7 6. Bc4 b5 7. Bb3 dxc3 8. Qf3 cxd2+ 9. Bxd2 e6 10. Nh3 Qf6 11. Bf4 Bb4+ 12. Kf1 Bc5 13. e5 Qd8 14. Qxa8 Bc6 15. Qa5 Qd3+ 16. Kg1 Nh6 17. Bxh6 gxh6 18. Qxc7 0-0 19. Nf4 Qe4 20. Rd1 Qxf4 21. Rd8 Qxf2# 0-1

[Event "Sao Bento do Sul op 2nd"]
[Site "Sao Bento do Sul"]
[Date "2014.02.21"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1520"]
[BlackElo "2589"]
[PlyCount "54"]
[EventDate "2014.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 e6 4. b3 a5 5. Bg2 a4 6. bxa4 dxc4 7. Na3 Bxa3 8. Bxa3 Qd7 9. 0-0 Qxa4 10. Qxa4+ Rxa4 11. Bb2 Nbd7 12. Rfc1 0-0 13. Ne5 Nxe5 14. Bxe5 c6 15. Rc2 Bd7 16. d3 cxd3 17. exd3 Rfa8 18. Bd6 Ne8 19. Bc5 Nc7 20. Rb2 Nb5 21. Bb4 e5 22. Kf1 Bf5 23. Be4 Bxe4 24. dxe4 Rd8 25. Ke2 Nd4+ 26. Ke3 Rxb4 27. Rd2 Rc4 0-1

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.02.02"]
[Round "5"]
[White "Bueno, Marcos Antonio Ferr"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1737"]
[BlackElo "1520"]
[PlyCount "91"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. 0-0 c5 5. d3 Bg7 6. Nbd2 Nc6 7. c3 0-0 8. Qc2 Bd7 9. e4 dxe4 10. dxe4 Qc8 11. Nc4 Bh3 12. Ne3 Bxg2 13. Kxg2 h6 14. Nd5 e6 15. Nxf6+ Bxf6 16. Bxh6 Bg7 17. Qc1 Qc7 18. Bxg7 Kxg7 19. Qg5 b6 20. e5 Qe7 21. Qe3 Rh8 22. Rad1 Rad8 23. Qe4 Qc7 24. Qf4 Qe7 25. h4 Rh5 26. Rxd8 Qxd8 27. g4 Rh8 28. Kg3 Qe7 29. Rd1 Rd8 30. Rd6 Rxd6 31. exd6 Qd7 32. g5 Nd8 33. Nd2 Nb7 34. Ne4 Qd8 35. Qe5+ Kg8 36. f4 a6 37. Kg4 Na5 38. Nf6+ Kf8 39. d7 Nc6 40. Qd6+ Ne7 41. a4 Kg7 42. h5 gxh5+ 43. Nxh5+ Kg6 44. Nf6 Nf5 45. Qd3 a5 46. Qh3 1-0

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.02.02"]
[Round "6"]
[White "Perondi, Marcelo"]
[Black "Specterov, Leoncio Julius"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1520"]
[BlackElo "1800"]
[PlyCount "119"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. e3 Nf6 4. d4 Bf5 5. Nc3 e6 6. Be2 Nbd7 7. Nh4 Bg6 8. Bd2 Bd6 9. Qb3 Rb8 10. Nxg6 hxg6 11. Qc2 dxc4 12. Bxc4 Nb6 13. Bd3 Nbd5 14. a3 a5 15. Ne2 Qc7 16. g3 e5 17. dxe5 Bxe5 18. f4 Bd6 19. e4 Ng4 20. exd5 Qb6 21. h4 Qf2+ 22. Kd1 Qf3 23. Re1 Nf2+ 24. Kc1 Nxd3+ 25. Kb1 Nxe1 26. Bxe1 Qxd5 27. Nc3 Qc4 28. b3 Qe6 29. Kb2 0-0 30. Bf2 Qf6 31. Rd1 Rbd8 32. Bb6 Rd7 33. Bxa5 Re7 34. Qd3 Bc5 35. Bd8 Rxd8 36. Qxd8+ Kh7 37. Kc2 Qf5+ 38. Kb2 Re3 39. Qd7 Qf6 40. Rd3 Rxd3 41. Qxd3 Bd4 42. Kc2 Bxc3 43. Qxc3 Qxc3+ 44. Kxc3 Kh6 45. g4 f5 46. g5+ Kh5 47. Kd4 Kxh4 48. Ke5 Kg3 49. a4 Kf3 50. b4 Ke3 51. Kd6 Kd3 52. Kc7 Kc4 53. a5 Kxb4 54. Kxb7 Kxa5 55. Kxc6 Kb4 56. Kd5 Kc3 57. Ke6 Kd4 58. Kf7 Ke4 59. Kxg7 Kxf4 60. Kxg6 1-0

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.02.01"]
[Round "4"]
[White "Carstens Dobuchak, Thiago"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1820"]
[BlackElo "1520"]
[PlyCount "72"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 Nbd7 6. 0-0-0 c5 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. Bc4 Qb6 11. Re1 Nde5 12. Bb5+ Nc6 13. Bxe7 Kf7 14. Qf4+ Nf6 15. Bxf6 Bxf6 16. Ne4 Qd8 17. Bxc6 bxc6 18. Nf3 Kg7 19. Nxf6 Qxf6 20. Qc7+ Qf7 21. Qe5+ Qf6 22. Qxc5 Rb8 23. Qxa7+ Rb7 24. Qd4 Rd8 25. Qxf6+ Kxf6 26. Rd1 Rd5 27. b3 Rbd7 28. c4 Ra5 29. Rxd7 Bxd7 30. Kb2 c5 31. Rd1 Bc6 32. Rd6 Be4 33. Rb6 Kf5 34. Rb5 Ra7 35. Rxc5+ Kf4 36. Ne1 g5 1-0

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.02.01"]
[Round "3"]
[White "Perondi, Marcelo"]
[Black "De Borba, Guilherme"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1520"]
[BlackElo "1606"]
[PlyCount "33"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 c5 4. Nc3 Nc6 5. d3 Bg7 6. Bg2 d5 7. cxd5 Nxd5 8. Bd2 e5 9. 0-0 h6 10. a3 0-0 11. Qc1 Kh7 12. Nxd5 Nd4 13. Nxd4 cxd4 14. Bb4 Re8 15. Nc7 Rb8 16. Nxe8 a5 17. Bxa5 1-0

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.01.31"]
[Round "2"]
[White "Assis, Washington Luis Lin"]
[Black "Perondi, Marcelo"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1782"]
[BlackElo "1520"]
[PlyCount "91"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 Bg4 6. 0-0 Qd7 7. Qb3 c5 8. d4 Nc6 9. dxc5 dxc5 10. Be3 Na5 11. Qc2 Bf5 12. Qa4 Qxa4 13. Nxa4 Nxc4 14. Bxc5 Rc8 15. Rac1 b5 16. b3 bxa4 17. Rxc4 axb3 18. axb3 Be6 19. Rcc1 Bxb3 20. Bxa7 0-0 21. Bc5 Rfe8 22. Ba3 e6 23. Bb2 Red8 24. e3 Nd5 25. Ne5 Nb4 26. Bd4 Nc2 27. Nc6 Nxd4 28. exd4 Rxc6 29. Rxc6 Ba4 30. Rc7 Bxd4 31. Rfc1 Kg7 32. Rb7 Be5 33. Bf3 Rd2 34. Kf1 Bd4 35. Be2 Rc2 36. Rxc2 Bxc2 37. Bc4 Kf6 38. f3 Ba4 39. Bd3 Bc6 40. Rb4 e5 41. f4 Bd5 42. fxe5+ Bxe5 43. Rb5 Be6 44. Kf2 h6 45. Kf3 h5 46. h4 1/2-1/2

[Event "Curitiba CC 76 Anniversary"]
[Site "Curitiba"]
[Date "2014.01.31"]
[Round "1"]
[White "Perondi, Marcelo"]
[Black "Barbosa, Jefferson Lucas Mun"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1520"]
[BlackElo "1923"]
[PlyCount "75"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. Nc3 Bb4 5. e3 0-0 6. Bd3 Bb7 7. Bd2 d5 8. 0-0 c5 9. a3 Ba5 10. dxc5 bxc5 11. cxd5 exd5 12. Rc1 Nbd7 13. Re1 Bc7 14. Nb5 Bb8 15. Qc2 a6 16. Nc3 Qc7 17. h3 c4 18. Be2 Ne4 19. Kf1 Ndc5 20. Na2 Nxd2+ 21. Nxd2 Qh2 22. Bf3 Nd3 23. Ke2 Ba7 24. Rh1 Nxc1+ 25. Qxc1 Qe5 26. Nxc4 dxc4 27. Bxb7 Rab8 28. Rd1 Rxb7 29. Nc3 Rfb8 30. Kf1 g6 31. Rd2 Qh2 32. Ke2 Qxg2 33. Nd5 Rb3 34. Qxc4 Rxb2 35. Nf6+ Kg7 36. Qc3 Rxd2+ 37. Kxd2 Qxf2+ 38. Kd1 0-1

[Event "Blumenau Taca Santa Catarina op"]
[Site "Blumenau"]
[Date "2013.11.15"]
[Round "2.22"]
[White "Da Silva Junior, Marco Aurelio"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1525"]
[PlyCount "72"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 c5 5. Be2 b6 6. 0-0 Bb7 7. d4 cxd4 8. Qxd4 Nc6 9. Qd1 0-0 10. Nbd2 d6 11. c4 h6 12. Qc2 Rc8 13. a3 Nd7 14. Bxg7 Kxg7 15. Bd3 Nce5 16. Be2 d5 17. Qb2 f6 18. Rfc1 dxc4 19. bxc4 Rc7 20. Rc3 Qc8 21. Rac1 Ba6 22. Nd4 Nc5 23. f4 Na4 24. Qb3 Nxc3 25. Rxc3 Nc6 26. N4f3 Rd8 27. Qc2 Qe6 28. Nh4 f5 29. e4 Nd4 30. Qd3 Nxe2+ 31. Qxe2 Qf6 32. Rh3 Qd4+ 33. Kf1 Qxd2 34. Nxf5+ gxf5 35. Rg3+ Kh7 36. Qh5 Bxc4+ 0-1

[Event "Blumenau Taca Santa Catarina op"]
[Site "Blumenau"]
[Date "2013.11.15"]
[Round "3.22"]
[White "Perondi, Marcelo"]
[Black "Muller, Tobias Rossi"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "1525"]
[PlyCount "123"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Qa4+ Bd7 4. Qxc4 Nc6 5. g3 Nf6 6. Bg2 g6 7. b3 Bg7 8. Bb2 0-0 9. 0-0 Re8 10. d4 Ne4 11. e3 Nd6 12. Qe2 Bg4 13. Nbd2 e5 14. h3 Bxf3 15. Bxf3 exd4 16. Bxc6 bxc6 17. Nc4 dxe3 18. Nxe3 Nf5 19. Bxg7 Nxe3 20. fxe3 Kxg7 21. Qf2 Qe7 22. Rfe1 Qe6 23. Kh2 Rad8 24. Re2 Qe4 25. Qg2 Rd3 26. Rc1 Rxe3 27. Qxe4 R8xe4 28. Rxe3 Rxe3 29. Rxc6 Re2+ 30. Kg1 Rxa2 31. Rxc7 Ra3 32. Kf2 Rxb3 33. Rxa7 g5 34. Re7 h5 35. Rd7 Rb2+ 36. Kg1 Kg6 37. Rd6+ f6 38. Rd8 Kf5 39. Rh8 Kg6 40. Rg8+ Kh7 41. Re8 Rb4 42. Re3 f5 43. Re5 Kg6 44. Re6+ Kf7 45. Re5 Kf6 46. Rc5 h4 47. Rc6+ Ke5 48. gxh4 Rxh4 49. Kg2 Ke4 50. Rc4+ Ke3 51. Rc3+ Kd4 52. Rg3 Rh5 53. Ra3 f4 54. Rf3 Ke4 55. Ra3 Rh6 56. Ra4+ Kf5 57. Ra5+ Kg6 58. Ra3 Kh7 59. Rf3 Ra6 60. Rb3 Re6 61. Rb8 Re2+ 62. Kf3 1/2-1/2

[Event "Blumenau Taca Santa Catarina op"]
[Site "Blumenau"]
[Date "2013.11.14"]
[Round "1.1"]
[White "Perondi, Marcelo"]
[Black "Terao, Rodrigo Akira"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1525"]
[BlackElo "2389"]
[PlyCount "48"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 d5 6. d3 Re8 7. Re1 Nc6 8. e4 dxe4 9. dxe4 Qxd1 10. Rxd1 Nxe4 11. Na3 a6 12. Rb1 Nc5 13. b3 Bf5 14. Bf4 Bxb1 15. Rxb1 e5 16. Be3 Ne6 17. Nc2 Rad8 18. Bf1 e4 19. Nfe1 f5 20. f4 exf3 21. Nxf3 Ned4 22. Nfxd4 Nxd4 23. Bxd4 Bxd4+ 24. Kh1 Bc3 0-1

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "7"]
[White "Bitencourt, Evandro Jose dos S"]
[Black "Perondi, Marcelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1797"]
[BlackElo "1484"]
[PlyCount "71"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 0-0 7. 0-0-0 b5 8. g4 a5 9. Bh6 Qb6 10. Bxg7 Kxg7 11. e5 Ne8 12. h4 h6 13. Nh3 f5 14. Rg1 dxe5 15. dxe5 fxg4 16. fxg4 Rf3 17. h5 Qe3 18. Qxe3 Rxe3 19. Rd8 Bd7 20. e6 Rxe6 21. Nf4 Rf6 22. Nxg6 Nd6 23. Ne5 Nf7 24. Nxf7 Rxf7 25. Bd3 Rf8 26. Rxf8 Kxf8 27. g5 Kg7 28. g6 Na6 29. Re1 Re8 30. Ne4 Nc7 31. Nc5 Bg4 32. Be2 Bf5 33. Rf1 e6 34. Bd3 Rf8 35. Bxf5 Rxf5 36. Nxe6+ 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "6"]
[White "Perondi, Marcelo"]
[Black "Rapouso, Ricardo Luis Borba"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "1484"]
[BlackElo "1932"]
[PlyCount "20"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 dxc4 4. Na3 e6 5. Nxc4 c5 6. e3 cxd4 7. Nce5 Be7 8. Bb5+ Bd7 9. Nxd7 Qa5+ 10. Qd2 Bb4 0-1

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.12"]
[Round "5"]
[White "Deus Filho, Joaquim"]
[Black "Perondi, Marcelo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2011"]
[BlackElo "1484"]
[PlyCount "66"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 c6 5. Qd2 Bg7 6. Nc3 Nbd7 7. Bh6 0-0 8. h4 Qb6 9. 0-0-0 Re8 10. Bxg7 Kxg7 11. g4 h5 12. gxh5 Nxh5 13. Nge2 e5 14. Bh3 exd4 15. Nxd4 Ne5 16. Bxc8 Raxc8 17. b3 Qb4 18. Qe3 d5 19. Nb1 dxe4 20. fxe4 Rcd8 21. c3 Qe7 22. Rdg1 Qd7 23. Qg5 Nd3+ 24. Kc2 Ndf4 25. Rd1 Rxe4 26. Nf5+ Qxf5 27. Qxf5 Re2+ 28. Nd2 gxf5 29. b4 Nf6 30. Rhf1 N6d5 31. Rg1+ Kh6 32. Kb3 Ne3 33. Rde1 Rdxd2 0-1

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.12"]
[Round "4"]
[White "Perondi, Marcelo"]
[Black "Orth, Maria Dirce"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1484"]
[BlackElo "1800"]
[PlyCount "41"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 e6 3. c4 Nc6 4. e3 Nf6 5. Bd3 Be7 6. b3 h5 7. Nbd2 Ng4 8. h3 e5 9. hxg4 Bxg4 10. Be2 Qd7 11. Bb2 0-0-0 12. Qc2 d5 13. cxd5 Qxd5 14. Rc1 Rh6 15. e4 Qd7 16. Bb5 a6 17. Nxe5 Qd6 18. Bxc6 Re6 19. Bd5 Rf6 20. Ba3 Qxa3 21. Qxc7# 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.11"]
[Round "2"]
[White "Perondi, Marcelo"]
[Black "Mendes de Souza, Joaoo Francisco"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1484"]
[PlyCount "80"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Bg2 0-0 5. d4 d6 6. 0-0 Nc6 7. Nc3 a6 8. b3 Rb8 9. Bb2 b5 10. cxb5 axb5 11. Rc1 Bd7 12. e3 b4 13. Ne2 Na7 14. Nd2 c5 15. Nf4 Qa5 16. Qc2 Rfc8 17. Rfd1 Nd5 18. Nd3 Nb5 19. Nc4 Qa7 20. Ra1 Ndc3 21. Re1 Bf5 22. e4 Nxd4 23. Qd2 Bg4 24. Ne3 Bf3 25. Kh1 Nxe4 26. Qc1 Bxg2+ 27. Nxg2 d5 28. Ngf4 e5 29. Ne2 Nf3 30. Rf1 d4 31. Kg2 Nfg5 32. f3 Qd7 33. fxe4 Qh3+ 34. Kg1 Bh6 35. Qc4 Qg4 36. Nxe5 Qxe4 37. h4 Ne6 38. Nxf7 Be3+ 39. Kh2 Qe5 40. Qd3 Rf8 1-0

