[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Caetano, Hugo Zanotti Mendon"]
[Black "Machado Da Silva, Lucas"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2166"]
[BlackElo "1822"]
[PlyCount "54"]
[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. Nf3 d5 4. Nc3 Bb4 5. cxd5 Bxc3+ 6. bxc3 exd5 7. Bg5 h6 8. Bh4 c6 9. Qc2 g5 10. Bg3 Ne4 11. e3 Qa5 12. Rc1 Bf5 13. Bd3 Nxg3 14. hxg3 Bxd3 15. Qxd3 Qxa2 16. Nxg5 Nd7 17. Qf5 0-0-0 18. Nf3 Qa3 19. 0-0 Qe7 20. Ne5 Kb8 21. Qxf7 Rhe8 22. Qxe7 Rxe7 23. Nxd7+ Rdxd7 24. Rfe1 h5 25. Ra1 b6 26. Kf1 Rh7 27. Ke2 c5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Machado Da Silva, Lucas"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1822"]
[BlackElo "1543"]
[PlyCount "95"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Ne4 Nbd7 9. Nxf6+ Nxf6 10. Qb3 0-0-0 11. Bxf7 g6 12. 0-0 Qc7 13. d3 Nd5 14. Be6+ Kb8 15. c4 Nf4 16. Bg4 Nxd3 17. Qc3 e5 18. Bg5 Rd4 19. Rad1 Bb4 20. Qb3 Qd6 21. Be3 Rxg4 22. Rxd3 Rd4 23. Bxd4 exd4 24. a3 Ba5 25. Qa4 Bc7 26. g3 h5 27. c5 Qxc5 28. Qxd4 Qxd4 29. Rxd4 Be5 30. Rd2 g5 31. Re1 Bc7 32. Rd7 b5 33. Ree7 Bb6 34. Kg2 Rd8 35. Rxd8+ Bxd8 36. Rf7 h4 37. gxh4 gxh4 38. f4 c5 39. Kf3 a5 40. Ke4 a4 41. Kd5 c4 42. Kc5 b4 43. Kxb4 Bc7 44. Kxc4 Kb7 45. Kb5 Kb8 46. Kxa4 Kc8 47. Rxc7+ Kxc7 48. b4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Perez, Hernan"]
[Black "Machado Da Silva, Lucas"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2081"]
[BlackElo "1822"]
[PlyCount "45"]
[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. Nf3 e6 3. Bg5 d5 4. Nbd2 c5 5. c3 Nc6 6. e3 h6 7. Bh4 g5 8. Bg3 Bd6 9. Bd3 c4 10. Bc2 b5 11. Ne5 Bxe5 12. dxe5 Nd7 13. f4 Qb6 14. Qe2 b4 15. Ba4 Nc5 16. Bxc6+ Qxc6 17. 0-0 Na4 18. Qh5 bxc3 19. bxc3 Bb7 20. fxg5 0-0-0 21. gxh6 d4 22. Nf3 dxe3 23. Rae1 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Souza, Rafael Cabral de"]
[Black "Machado Da Silva, Lucas"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2096"]
[BlackElo "1822"]
[PlyCount "49"]
[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 Nf6 2. Bc4 d5 3. exd5 Nxd5 4. Nc3 Be6 5. Qf3 c6 6. Nge2 Nc7 7. Bd3 Nd7 8. Qe3 Nf6 9. 0-0 g6 10. Nf4 Ncd5 11. Nxe6 Nxe3 12. Nxd8 Nxf1 13. Nxb7 Nxh2 14. Kxh2 e5 15. Na5 Bd6 16. Ne4 Nxe4 17. Bxe4 0-0 18. b3 Rac8 19. Nxc6 Rc7 20. Bb2 Rfc8 21. Na5 Rc5 22. Nb7 f5 23. Nxd6 fxe4 24. Nxc8 Rxc8 25. Bc3 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 "Machado Da Silva, Lucas"]
[Black "Garcia, Erich Douglas Ribei"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1822"]
[BlackElo "1427"]
[PlyCount "79"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bg6 6. h5 Bh7 7. e6 Qd6 8. exf7+ Kxf7 9. Nf3 Nd7 10. g5 Be4 11. Bd3 Qe6 12. Be3 Bxd3 13. Qxd3 Qe4 14. Qxe4 dxe4 15. g6+ Ke8 16. Ne5 Nxe5 17. dxe5 e6 18. a3 Ne7 19. Nc3 Nd5 20. Nxe4 Nxe3 21. fxe3 Rd8 22. Rd1 Rxd1+ 23. Kxd1 Be7 24. Rf1 Rf8 25. Rxf8+ Kxf8 26. Nd6 b5 27. b4 Bg5 28. Ke2 Bh4 29. Kd3 Be1 30. Nc8 a5 31. bxa5 Bxa5 32. Na7 Bb6 33. Nxc6 Bc5 34. Nd4 Ke7 35. Nxb5 Kd7 36. a4 Kc6 37. Nd6 Kd5 38. Nf7 Kc6 39. Nxh6 Bf8 40. Nf7 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Machado Da Silva, Lucas"]
[Black "Santos, Mike Sperandio"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1822"]
[BlackElo "1811"]
[PlyCount "37"]
[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. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bb5 Bd7 6. d3 a6 7. Bxc6 Bxc6 8. 0-0 e6 9. Qe1 Be7 10. e5 dxe5 11. fxe5 Nd5 12. Qg3 Kf8 13. Ne4 Nb4 14. Nfg5 Bxg5 15. Nxg5 Qd5 16. Nxf7 Ke7 17. Nd6 Rag8 18. Rf7+ Kd8 19. Bg5# 1-0

[Event "BRA-ch U18 29th"]
[Site "Lages"]
[Date "2015.05.15"]
[Round "2"]
[White "Machado Da Silva, Lucas"]
[Black "Ikeda, Vinicius Yasuto"]
[Result "0-1"]
[ECO "C53"]
[BlackElo "1944"]
[PlyCount "125"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bb6 6. d4 exd4 7. cxd4 h6 8. Be3 Nge7 9. Nbd2 0-0 10. Re1 Bg4 11. Qc2 d5 12. exd5 Bf5 13. Qb3 Na5 14. Qb4 Nxd5 15. Bxd5 Qxd5 16. Qa4 Rad8 17. Bf4 Nc6 18. Rac1 Rfe8 19. Nc4 Rxe1+ 20. Rxe1 Nxd4 21. Nxd4 Bxd4 22. Ne3 Bxe3 23. Bxe3 a6 24. h3 Rd6 25. Bf4 Rg6 26. Bg3 b5 27. Qd1 Qxd1 28. Rxd1 Rc6 29. Rd2 a5 30. a3 Be6 31. Kh2 Kh7 32. Bf4 b4 33. axb4 axb4 34. Be5 Rc5 35. Bd4 Rc4 36. Be3 b3 37. Bd4 Rc2 38. Bc3 c5 39. Rxc2 bxc2 40. Bd2 Kg6 41. Kg3 Kf5 42. f3 Ke5 43. Kf2 Kd4 44. Bc1 Kc4 45. Ke3 Bf5 46. g4 Bg6 47. f4 f5 48. g5 h5 49. h4 Bf7 50. Bd2 g6 51. Bc1 Kb3 52. Kd3 Bc4+ 53. Ke3 Bd5 54. Ke2 Be4 55. Ke3 c4 56. Kd2 Ka2 57. Kc3 Kb1 58. Bd2 Bd3 59. Kd4 Kxb2 60. Bc3+ Kb1 61. Bd2 c1Q 62. Bxc1 Kxc1 63. Ke5 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.13"]
[Round "6.24"]
[White "Machado Da Silva, Lucas"]
[Black "Guaitaneli, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "28"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. d3 Nc6 5. Nf3 Bb4+ 6. c3 dxc3 7. Nxc3 Nf6 8. Be2 Nd4 9. Nxe5 0-0 10. Ng4 Nxg4 11. Bxg4 Bxg4 12. Qxg4 Nc2+ 13. Kf1 Qd4 14. Qg3 Nxa1 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.12"]
[Round "5.18"]
[White "Kaneda, Eric Kazuichi"]
[Black "Machado Da Silva, Lucas"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "97"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bf5 7. d3 e6 8. Be3 Be7 9. Qd2 0-0 10. h3 Bf6 11. 0-0 Qd6 12. Ng5 h6 13. Nge4 Bxe4 14. Nxe4 Qe5 15. Nxf6+ Qxf6 16. Qc3 Qxc3 17. bxc3 Na5 18. Bc1 Nxb3 19. cxb3 Rad8 20. d4 Nd5 21. Bb2 f5 22. Rfe1 Kf7 23. Rad1 Nf4 24. Bc1 Nd5 25. c4 Nc3 26. Rd3 Nxa2 27. Ba3 Rfe8 28. Re2 e5 29. Rxa2 Rxd4 30. Rad2 Red8 31. Rxd4 Rxd4 32. Rxd4 exd4 33. Kf1 Ke6 34. Ke2 Ke5 35. Kd3 f4 36. Bc5 f3 37. Bxd4+ Kf4 38. g3+ Kf5 39. Bxg7 h5 40. Ke3 a6 41. Kxf3 Kg6 42. Bc3 Kf5 43. g4+ hxg4+ 44. hxg4+ Kg5 45. Kg3 c6 46. f4+ Kg6 47. f5+ Kg5 48. Bd2+ Kf6 49. Kf4 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "3.23"]
[White "Domit, Alef Alves"]
[Black "Machado Da Silva, Lucas"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "60"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. Bd3 dxe4 4. Nxe4 Nxe4 5. Bxe4 e5 6. Nf3 Bg4 7. 0-0 Nc6 8. d3 Be7 9. Be3 0-0 10. a3 Na5 11. c4 c6 12. b4 f5 13. h3 fxe4 14. hxg4 Nxc4 15. dxc4 Qxd1 16. Raxd1 exf3 17. g5 fxg2 18. Kxg2 Bd8 19. Rh1 Bb6 20. Bxb6 axb6 21. Rd7 Rf7 22. Rd6 g6 23. c5 bxc5 24. bxc5 Rxa3 25. Rd8+ Kg7 26. Rh3 Ra4 27. Kg3 Rc4 28. f4 Rxc5 29. Rd6 Rc3+ 30. Kg4 Rxf4# 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "4.11"]
[White "Machado Da Silva, Lucas"]
[Black "Borges, Leonardo Fernandes"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "66"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Qf3 e6 7. Nge2 Bd6 8. d3 Bd7 9. Be3 Qe7 10. Nb5 0-0-0 11. Nxd6+ cxd6 12. c4 Ne5 13. Qe4 Bc6 14. Qd4 Bxg2 15. 0-0-0 Bxh1 16. Rxh1 f6 17. a4 Nc6 18. Qc3 Kb8 19. a5 Nd7 20. Ba4 Rc8 21. Nf4 g5 22. Ne2 e5 23. Re1 d5 24. Kb1 d4 25. Nxd4 exd4 26. Bxd4 Qd6 27. Bxc6 Qxc6 28. Re7 Rce8 29. Bxa7+ Kxa7 30. Qd4+ Nc5 31. Rxe8 Rxe8 32. b4 Qh1+ 33. Kc2 Re2+ 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "2.13"]
[White "Machado Da Silva, Lucas"]
[Black "Nascimento, Gustavo Serafim"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "88"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bc4 a6 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qf2 e6 10. b4 cxb4 11. Qxd4 bxc3 12. Qxc3 Be7 13. 0-0 0-0 14. Qb3 b5 15. Bxe6 fxe6 16. Qxe6+ Kh8 17. e5 dxe5 18. fxe5 Nh5 19. Rxf8+ Qxf8 20. Be3 Bc5 21. Bxc5 Qxc5+ 22. Kh2 Qf2 23. Qg4 Nf4 24. Qg3 Qxg3+ 25. Kxg3 Ne6 26. c3 Rc8 27. Rc1 b4 28. c4 Rd8 29. Rd1 Kg8 30. Kf3 Kf7 31. Ke3 a5 32. d4 Ke7 33. h4 Rc8 34. Rc1 a4 35. g3 Nc7 36. Rb1 Na6 37. Kd3 Ke6 38. g4 Rf8 39. Ke4 Rf2 40. d5+ Kd7 41. e6+ Kd6 42. Ra1 Nc5+ 43. Ke3 Rc2 44. Kd4 Re2 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "1.29"]
[White "Pereira, Vinicius Pagnoni"]
[Black "Machado Da Silva, Lucas"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "64"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. Nge2 Bf5 5. d4 c6 6. a3 e6 7. Bf4 Qb6 8. Rb1 Nxc3 9. Nxc3 c5 10. Bb5+ Nc6 11. dxc5 Bxc5 12. 0-0 0-0 13. Bxc6 bxc6 14. Na4 Qb5 15. Nxc5 Qxc5 16. Rc1 Rab8 17. Be3 Qa5 18. Rb1 Qa4 19. Qd4 Qxd4 20. Bxd4 Bxc2 21. Rbc1 Ba4 22. Bxa7 Rxb2 23. Rfe1 f6 24. exf6 Rd2 25. fxg7 Rf7 26. Bc5 Rf6 27. Bf8 Rfxf2 28. Bd6 Rxg2+ 29. Kh1 Rde2 30. Rg1 Bc2 31. Rcf1 Be4 32. Rxg2 Bxg2+ 0-1

