[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.30"]
[Round "10"]
[White "Rahn, Marlon Cristiano"]
[Black "Landes, Leonardo Sampaio"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1196"]
[PlyCount "65"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. c3 Nc6 6. Bg5 Be7 7. Nbd2 a6 8. Bb3 0-0 9. 0-0 b5 10. Re1 Qc7 11. Nf1 Bb7 12. Bc2 Rfd8 13. h3 a5 14. Ng3 b4 15. cxb4 axb4 16. Ba4 Ne5 17. Nxe5 dxe5 18. Rc1 Ba6 19. Re3 c4 20. Qc2 Rd4 21. Bb3 c3 22. bxc3 Qxc3 23. Qxc3 bxc3 24. Rxc3 Bb4 25. Rc7 Ne8 26. Rc6 Rxd3 27. Rxd3 Bxd3 28. Be3 Nf6 29. Rc7 Nxe4 30. Nxe4 Bxe4 31. Rc4 Bxg2 32. Kxg2 Ba5 33. Ra4 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Costa, Ricardo Santos"]
[Black "Landes, Leonardo Sampaio"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1762"]
[PlyCount "53"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. c4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nc6 7. a3 a5 8. Bd3 b6 9. Nc3 Ba6 10. b3 0-0 11. 0-0 Re8 12. Rfe1 e5 13. dxe5 Nxe5 14. Nxe5 Rxe5 15. Rad1 g6 16. Be2 c6 17. Bf3 Bb7 18. Qd4 Qd6 19. Qxb6 Bc8 20. cxd5 Nxd5 21. Nxd5 Rxd5 22. Rxd5 Qb8 23. Rd8+ Kg7 24. Qd4+ f6 25. Qc4 Ra7 26. Rg8+ Kh6 27. Qh4# 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Landes, Leonardo Sampaio"]
[Black "Romais, Rodrigo"]
[Result "1-0"]
[ECO "E90"]
[BlackElo "1556"]
[PlyCount "77"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nbd7 7. Bd3 e5 8. d5 Nc5 9. 0-0 Nh5 10. b4 Nxd3 11. Qxd3 f5 12. exf5 Bxf5 13. Qe3 Nf4 14. Ne4 Qd7 15. Re1 Bxh3 16. Nh4 Bf5 17. Nxf5 Qxf5 18. g3 Nh3+ 19. Kg2 Qh5 20. Rh1 Rf3 21. Qxf3 Nf4+ 22. Bxf4 Qxf3+ 23. Kxf3 exf4 24. Rae1 fxg3 25. fxg3 Bd4 26. Ng5 h5 27. Ne6 Be5 28. Kg2 Bc3 29. Ref1 Bxb4 30. Rf6 Kh7 31. g4 Rg8 32. Rf7+ Kh8 33. Ng5 Rg7 34. Rxg7 Kxg7 35. gxh5 gxh5 36. Ne6+ Kg6 37. Nf4+ Kf5 38. Kf3 Ke5 39. Nd3+ 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Machado, Wesley Henrique"]
[Black "Landes, Leonardo Sampaio"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1503"]
[PlyCount "90"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nb3 a6 8. Be2 Be7 9. Be3 0-0 10. c4 Nc5 11. Nc3 Be6 12. Nxc5 dxc5 13. Qxd8 Rfxd8 14. Kf2 Nd7 15. Rad1 Nb6 16. b3 Rxd1 17. Rxd1 Bd7 18. Nd5 Nxd5 19. cxd5 Bd6 20. Rc1 b6 21. Bd3 g6 22. g4 a5 23. a3 a4 24. Rc3 b5 25. Bxc5 Bxc5+ 26. Rxc5 axb3 27. Rc7 Rxa3 28. Rxd7 b2 29. Rd8+ Kg7 30. Bc2 Rc3 31. Bb1 Rc1 32. Bd3 b4 33. Rb8 b1Q 34. Bxb1 Rxb1 35. d6 Rd1 36. Rxb4 Rxd6 37. Rb5 Kf6 38. g5+ Kxg5 39. Rxe5+ Kf4 40. Re7 Rf6 41. e5 Rf5 42. e6 fxe6 43. Rxe6 Re5 44. Rf6+ Rf5 45. Ra6 Rb5 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Consoli, Anderson Luiz"]
[Black "Landes, Leonardo Sampaio"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1477"]
[PlyCount "43"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 Nc6 4. bxc5 dxc5 5. Bc4 e6 6. Bb2 f6 7. 0-0 Bd6 8. Nh4 g6 9. Nc3 Ne5 10. Be2 Ne7 11. Nb5 0-0 12. f4 N5c6 13. d4 cxd4 14. Nxd4 Bc5 15. Nhf3 e5 16. c3 exd4 17. cxd4 Bb6 18. Kh1 Qc7 19. d5 Rd8 20. Bc4 Kf8 21. Bxf6 Qxf4 22. Ng5 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Landes, Leonardo Sampaio"]
[Black "Pesce Junior, Carlos Antonio"]
[Result "1-0"]
[ECO "D40"]
[BlackElo "1261"]
[PlyCount "95"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. Nc3 Be7 6. cxd5 exd5 7. Bb5+ Bd7 8. Bd3 a6 9. 0-0 0-0 10. b3 cxd4 11. exd4 Bb4 12. Bb2 Nc6 13. a3 Ba5 14. b4 Bb6 15. Bc2 Bg4 16. Ne2 Bxf3 17. gxf3 Qd7 18. Qd3 Qh3 19. Nf4 Qh4 20. Ne2 Rfe8 21. Ng3 Bxd4 22. Bxd4 Qxd4 23. Qxd4 Nxd4 24. Ba4 b5 25. Bd1 Rac8 26. Kg2 Nd7 27. f4 g6 28. f5 gxf5 29. Nxf5 Nxf5 30. Bg4 Re5 31. Rfe1 Rce8 32. Rxe5 Rxe5 33. f4 Ne3+ 34. Kf3 Re7 35. Bxd7 Rxd7 36. Kxe3 f5 37. Re1 Kf7 38. Kd4 Rd6 39. Re5 Rh6 40. Rxf5+ Ke6 41. Re5+ Kf6 42. Kxd5 Rxh2 43. Re6+ Kf5 44. Rxa6 Kxf4 45. Kc5 Rh5+ 46. Kb6 Rh6+ 47. Kxb5 Rxa6 48. Kxa6 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Landes, Leonardo Sampaio"]
[Black "Dos Santos, Gustavo Mota"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1782"]
[PlyCount "50"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 0-0 6. Qc2 a6 7. cxd5 exd5 8. Bd3 c5 9. b3 Nc6 10. a3 cxd4 11. Nxd4 Nxd4 12. exd4 Be6 13. 0-0 Rc8 14. Bb2 Qb6 15. Rfd1 Bg4 16. f3 Be6 17. Qf2 Qxb3 18. Rab1 Rxc3 19. Bxc3 Qxc3 20. Bc2 Bxa3 21. Ra1 Bb4 22. Rdc1 Qd2 23. Qxd2 Bxd2 24. Rf1 Be3+ 25. Kh1 b5 0-1

