[Event "Alegre op"]
[Site "Alegre"]
[Date "2024.03.10"]
[Round "4"]
[White "Cardoso, Leandro Ubialli"]
[Black "Jardim, Frederico Rodrigues"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1896"]
[BlackElo "1942"]
[PlyCount "134"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Qe6 10. Bd2 Ba6 11. b3 0-0-0 12. 0-0-0 Ba3+ 13. Kb1 Rhe8 14. f4 f6 15. Re1 fxe5 16. fxe5 Qf5+ 17. Qd3 Rxe5 18. Rxe5 Qxe5 19. Qxh7 Bb4 20. Kc2 d5 21. cxd5 Bxf1 22. Rxf1 Bxc3 23. Qh3+ Kb8 24. Qxc3 Qe4+ 25. Qd3 Qxg2 26. Qf3 Qxh2 27. Rf2 Qh7+ 28. Qf5 Qxf5+ 29. Rxf5 cxd5 30. Rf7 Rd7 31. Rf8+ Kb7 32. Bf4 Re7 33. Kd3 Nd7 34. Rf5 Kc6 35. b4 Nb6 36. Be5 Kb5 37. Rg5 Kxb4 38. Bxg7 c5 39. Bf8 Rf7 40. Bd6 Rf3+ 41. Kc2 Nc4 42. Bg3 Ra3 43. Kb1 Nd2+ 44. Kb2 Nc4+ 45. Kb1 Rd3 46. Be1+ Kb5 47. Kc2 Re3 48. Bc3 Nb6 49. Bd2 Re4 50. Rg7 Ra4 51. Kb1 d4 52. Rg5 Kc4 53. Rg3 Nd5 54. Kb2 Ra6 55. Rg4 Nb4 56. a3 Nd3+ 57. Ka2 Rb6 58. Ba5 Rb2+ 59. Ka1 Re2 60. Rg7 Nc1 61. Kb1 Nb3 62. Bd8 Kc3 63. Rg3+ d3 64. Bf6+ Nd4 65. Bxd4+ cxd4 66. Rg7 Re1+ 67. Ka2 d2 0-1

[Event "Alegre op"]
[Site "Alegre"]
[Date "2024.03.10"]
[Round "5"]
[White "Scharlau Pereira, Tiago"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1764"]
[BlackElo "1896"]
[PlyCount "59"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 a6 10. Rb1 Nxd4 11. Bxd4 Nd7 12. Bxg7 Kxg7 13. Qd4+ Kg8 14. Nd5 Rb8 15. Rfc1 Nc5 16. b4 Ne6 17. Qe3 Nc7 18. Qh6 Nxd5 19. exd5 b5 20. Rb3 e5 21. Rcc3 f5 22. Rg3 Rf7 23. h4 f4 24. Rg5 bxc4 25. Bxc4 Qf8 26. Qxf8+ Kxf8 27. Ra3 Rxb4 28. Bxa6 Bf5 29. h5 Ra7 30. hxg6 0-1

[Event "Alegre op"]
[Site "Alegre"]
[Date "2024.03.09"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Bandeira, Mauricio Ritta"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "1791"]
[PlyCount "51"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. f4 f6 5. Nf3 Nc6 6. d3 Bb4+ 7. c3 dxc3 8. bxc3 Ba5 9. Qc2 Nge7 10. Bd2 Bb6 11. f5 g5 12. fxg6 hxg6 13. 0-0-0 Qd6 14. Kb1 Be6 15. d4 Bc4 16. dxe5 fxe5 17. Bg5 Qe6 18. Nc1 0-0 19. Bh6 Rfd8 20. Ng5 Qg4 21. Bxc4+ Kh8 22. Nf7+ Kh7 23. Nxd8 Nxd8 24. h3 Qh5 25. Bf8 Nec6 26. Rd7+ 1-0

[Event "Alegre op"]
[Site "Alegre"]
[Date "2024.03.09"]
[Round "2"]
[White "De Lorenzi, Diego Rafael"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1679"]
[BlackElo "1896"]
[PlyCount "108"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. Qd2 Ng4 8. Nxc6 bxc6 9. Bd4 0-0 10. Bxg7 Kxg7 11. f3 Nf6 12. e5 Ne8 13. h4 Qa5 14. Qd4 f6 15. f4 fxe5 16. fxe5 Rf5 17. 0-0-0 Qxe5 18. Qg4 Nf6 19. Qc4 Qf4+ 20. Qxf4 Rxf4 21. Be2 d5 22. g3 Rf2 23. Rhe1 Bf5 24. Rd2 e5 25. g4 Bxg4 26. Bxg4 Rxd2 27. Kxd2 Nxg4 28. Rg1 h5 29. Na4 Rf8 30. Rg2 Rf2+ 31. Rxf2 Nxf2 32. Ke3 Ne4 33. c4 Kf6 34. b4 Nd6 35. c5 Nf5+ 36. Kf2 Ke6 37. Nc3 Nxh4 38. a4 Nf5 39. b5 cxb5 40. axb5 Nd4 41. b6 axb6 42. cxb6 Nc6 43. Kf3 g5 44. b7 e4+ 45. Kf2 Ke5 46. Nb5 d4 47. Na7 Nb8 48. Nb5 e3+ 49. Ke2 Ke4 50. Nd6+ Kf4 51. Nc4 h4 52. Nb2 h3 53. Nd3+ Ke4 54. Nc5+ Kd5 0-1

[Event "Alegre op"]
[Site "Alegre"]
[Date "2024.03.08"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Emerim, Diogo Mattos"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1896"]
[BlackElo "1520"]
[PlyCount "35"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Ndb5 Nf6 7. a4 a6 8. Na3 0-0 9. Be2 d6 10. 0-0 Be6 11. f4 Qd7 12. Nc4 Bxc4 13. Bxc4 Rac8 14. Qe2 Nd4 15. Qd3 Nxc2 16. Bxf7+ Rxf7 17. Qxc2 Nxe4 18. Qxe4 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Bonilla Viamonte, Diego Armando"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1620"]
[BlackElo "1842"]
[PlyCount "76"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 a6 9. Be3 Nd4 10. f4 Rb8 11. a4 b6 12. g4 f5 13. g5 Bb7 14. e5 Bxg2 15. Kxg2 Nec6 16. Bxd4 cxd4 17. Na2 d6 18. exd6 Qxd6 19. Qd2 e5 20. b4 exf4 21. Nxf4 Ne5 22. h3 Qc6+ 23. Nd5 b5 24. axb5 axb5 25. Kg1 Rfe8 26. Rac1 bxc4 27. dxc4 Nxc4 28. Qg2 Rbc8 29. Rfe1 Kf8 30. Kh1 Rcd8 31. Ne3 Qxg2+ 32. Nxg2 Rxe1+ 33. Nxe1 Nb2 34. Rc2 d3 35. Rd2 Ra8 36. Nxd3 Nxd3 37. Rxd3 Rxa2 38. Rb3 Rb2 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Whately, Josue Henrique de F"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1842"]
[PlyCount "76"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. Kb1 Nb6 13. Na5 Qc7 14. g5 Nfd7 15. a3 Nc4 16. Nxc4 bxc4 17. Nd5 Bxd5 18. Qxd5 Rfc8 19. Rg1 Rab8 20. Ka2 Rb5 21. Qd2 Rcb8 22. Qc3 Rxb2+ 23. Qxb2 Rxb2+ 24. Kxb2 Nb6 25. Rb1 Na4+ 26. Kc1 d5 27. exd5 Bxa3+ 28. Kd2 Qa5+ 29. Ke2 Nc3+ 30. Kf2 Nxb1 31. Bxc4 Nc3 32. Ra1 Qb4 33. Bd3 Nxd5 34. Re1 Nxe3 35. Rxe3 Qd2+ 36. Re2 Bc5+ 37. Kg2 Qxg5+ 38. Kh3 g6 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.23"]
[Round "5"]
[White "Carvalho, Guillermo"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2149"]
[BlackElo "1842"]
[PlyCount "44"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 f6 8. Be3 Nd4 9. 0-0 Be7 10. a4 Be6 11. a5 Nxf3+ 12. Bxf3 Nd5 13. Nxd5 Bxd5 14. Qa4+ c6 15. Bxd5 Qxd5 16. Rfc1 0-0 17. a6 b5 18. Qa2 Qxa2 19. Rxa2 Rfc8 20. b3 Kf7 21. Rac2 Ba3 22. Ra1 Bb4 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Cardoso, Leandro Ubialli"]
[Black "Monteiro, Samuel Ramazzotte"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1842"]
[BlackElo "1540"]
[PlyCount "45"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 Be7 8. f4 d5 9. e5 Nd7 10. Qg4 Nxd4 11. Bxd4 0-0 12. Bd3 f5 13. exf6 Nxf6 14. Qf3 a6 15. 0-0-0 Bd6 16. g3 b5 17. Bxf6 Rxf6 18. Nxd5 exd5 19. Qxd5+ Kf8 20. Qxa8 Kf7 21. Rhe1 b4 22. Qd5+ Kf8 23. Bc4 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Rodi, Luis Ernesto"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2196"]
[BlackElo "1842"]
[PlyCount "99"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Nxf6+ Nxf6 9. Re1 Be7 10. c3 Bxf3 11. Qxf3 Qd5 12. Qe2 0-0-0 13. b4 Qh5 14. Qxh5 Nxh5 15. a4 Bd6 16. g3 Rhe8 17. a5 e5 18. Bg5 f6 19. Be3 g6 20. a6 b6 21. Bb5 Re7 22. Rad1 exd4 23. Rxd4 Ng7 24. g4 Ne6 25. Rdd1 Be5 26. Rc1 c5 27. bxc5 Nxc5 28. f4 Bc7 29. Bd4 Rxe1+ 30. Rxe1 Bxf4 31. Re7 Nd7 32. Rxh7 g5 33. Bxd7+ Rxd7 34. Rxd7 Kxd7 35. Bxb6 Bb8 36. Be3 Ke6 37. Kg2 Kd7 38. Kf3 Kc6 39. Bd4 Kb5 40. Bxf6 Kxa6 41. h3 Kb5 42. Bxg5 Be5 43. Be7 a5 44. g5 a4 45. h4 Bxc3 46. h5 Bb4 47. Bf6 a3 48. h6 a2 49. h7 Be7 50. h8Q 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Telles, Arnoldo Beber"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1842"]
[BlackElo "1116"]
[PlyCount "69"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. g4 Be7 9. Qd2 Nbd7 10. Nc6 Qc7 11. Nxe7 Kxe7 12. 0-0-0 Ne8 13. a3 Bb7 14. g5 Nc5 15. Bg2 a5 16. Qf2 b4 17. Nb5 Qc6 18. Nxd6 Nxd6 19. Bxc5 Rad8 20. Rxd6 Rxd6 21. Rd1 Rhd8 22. Rxd6 Rxd6 23. e5 bxa3 24. Bxa3 Kd7 25. Bxd6 Qd5 26. Qb6 Qc6 27. Qxa5 f6 28. gxf6 gxf6 29. Qd2 Qa4 30. Ba3+ Kc8 31. exf6 Qe8 32. Qc3+ Kb8 33. Bd6+ Ka8 34. Qa5+ Ba6 35. Qxa6# 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.18"]
[Round "9"]
[White "Cunha e Silva, Carlos Alberto V"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1984"]
[BlackElo "1842"]
[PlyCount "55"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. Nf3 Bd6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Nbd7 10. b3 e5 11. Ne4 Nxe4 12. Bxe4 exd4 13. Nxd4 Bxh2+ 14. Kxh2 Qh4+ 15. Kg1 Qxe4 16. f3 Qg6 17. Ba3 0-0-0 18. Rc1 Nb6 19. Qe1 Kb8 20. Qa5 Rd5 21. Bc5 Nc8 22. a4 a6 23. axb5 cxb5 24. e4 Rg5 25. Rf2 Rh5 26. Nf5 Qe6 27. Rd2 Qxb3 28. Rd7 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.17"]
[Round "8"]
[White "Cardoso, Leandro Ubialli"]
[Black "Frankental, David"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1842"]
[BlackElo "1939"]
[PlyCount "100"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. c3 Nf6 6. 0-0 0-0 7. Nbd2 Bg4 8. Re1 Na5 9. Bb5 a6 10. Ba4 b5 11. b4 Nb7 12. bxc5 bxa4 13. cxd6 Qxd6 14. Nc4 Bxf3 15. Qxf3 Qe6 16. Qf5 Qxf5 17. exf5 Nd6 18. Nxe5 Nxf5 19. Ba3 Rfe8 20. Nc6 Nd6 21. c4 Nd7 22. Rab1 f6 23. Kf1 Ne5 24. Nxe5 fxe5 25. g4 Rad8 26. f3 Nf7 27. Ke2 Ng5 28. Bc1 Ne6 29. Be3 Rb8 30. Kd2 Rf8 31. Rxb8 Rxb8 32. Kc2 a3 33. Rb1 Rf8 34. Rf1 Rb8 35. Rb1 Rf8 36. Rf1 Rb8 37. Bc1 Nd4+ 38. Kd2 Rb1 39. Kc3 c5 40. Kd2 g5 41. Kc3 h6 42. Kd2 Kf7 43. Kc3 Ke6 44. Kd2 Ra1 45. h4 Rxa2+ 46. Ke1 Ra1 47. Kf2 a2 48. hxg5 hxg5 49. Rh1 Rxc1 50. Rxc1 Nb3 0-1

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Gomes, Maria Eduarda Papin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1842"]
[BlackElo "1744"]
[PlyCount "57"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d4 a6 6. Nge2 Nc6 7. 0-0 Bg4 8. f3 Bf5 9. a3 e6 10. b4 b5 11. Bb3 Rd8 12. Bf4 Qd7 13. d5 exd5 14. Qe1 Be7 15. Rd1 d4 16. Nxd4 Nxd4 17. Be5 0-0 18. Bxd4 Qe8 19. Qe5 Bg6 20. Nd5 Rxd5 21. Bxd5 Qd8 22. Bb3 Bd6 23. Qg5 Nd7 24. Qxd8 Rxd8 25. Bf2 Re8 26. Rfe1 Rxe1+ 27. Rxe1 Kf8 28. c4 Nf6 29. Bg3 1-0

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "7"]
[White "Ribeiro, Dionatan Lua Franze"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1820"]
[BlackElo "1842"]
[PlyCount "98"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Bd3 Bc6 6. Nf3 Nd7 7. 0-0 Ngf6 8. Re1 Bxe4 9. Bxe4 Nxe4 10. Rxe4 Nf6 11. Re1 c5 12. Be3 cxd4 13. Bxd4 Be7 14. c4 0-0 15. Qe2 Bb4 16. Red1 Qe7 17. a3 Bc5 18. Bc3 a5 19. Ne5 Rfc8 20. Rd3 a4 21. Rg3 Bd6 22. f4 Ne8 23. Rf1 Bxe5 24. Qxe5 Qc5+ 25. Qxc5 Rxc5 26. Rd3 Nf6 27. Rfd1 h6 28. Rd8+ Rxd8 29. Rxd8+ Kh7 30. Bxf6 gxf6 31. Rd4 Kg6 32. Kf2 Kf5 33. Kf3 h5 34. g3 e5 35. Re4 Rc6 36. c5 Rxc5 37. Rxa4 Rb5 38. b4 b6 39. Ra7 Rd5 40. Ke3 e4 41. Ra6 Rd3+ 42. Ke2 Kg4 43. Rxb6 Rxa3 44. Rxf6 Rb3 45. Rxf7 Rxb4 46. Rg7+ Kh3 47. Rg5 Kxh2 48. f5 Rb3 49. g4 hxg4 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.15"]
[Round "5"]
[White "Cardoso, Lucas Emanuel Alves"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1710"]
[BlackElo "1842"]
[PlyCount "42"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Be7 9. Re1 Nxe4 10. Bxe4 Bxe4 11. Qxe4 c6 12. Bd2 Nf6 13. Qe2 0-0 14. c4 Re8 15. Rad1 Qb6 16. Bc3 Bb4 17. Ne5 Bxc3 18. bxc3 Red8 19. Qf3 Qc7 20. Rb1 Rac8 21. h3 b6 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.14"]
[Round "4"]
[White "Cardoso, Leandro Ubialli"]
[Black "Borger, David Lupovici"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1842"]
[BlackElo "1899"]
[PlyCount "76"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. Nd5 Nf6 6. d3 Be7 7. c3 0-0 8. Ne3 Rb8 9. a4 a6 10. 0-0 b5 11. axb5 axb5 12. Bb3 Na5 13. Bc2 Re8 14. d4 cxd4 15. cxd4 Nc6 16. Qd2 Bf8 17. Qc3 Qb6 18. Rd1 exd4 19. Nxd4 Bb7 20. f3 d5 21. e5 Nxd4 22. Qxd4 Qxd4 23. Rxd4 Bc5 24. Rd3 Rxe5 25. Bd2 Rbe8 26. Kf2 d4 27. Nf1 Bd5 28. b4 Re2+ 29. Kg1 Bb6 30. Bd1 R2e6 31. Bb3 Bc4 32. Bxc4 bxc4 33. Rda3 c3 34. Bf4 Nd5 35. Bg3 Nxb4 36. Rb3 Nc2 37. Rab1 Bc5 38. Rb5 Na3 0-1

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "Do Nascimento, Christian Almeida"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1842"]
[BlackElo "2123"]
[PlyCount "60"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Bd6 6. c3 Nge7 7. Qc2 Bg4 8. Nbd2 Qd7 9. 0-0 0-0-0 10. b4 Ng6 11. h3 Be6 12. Nb3 Nce7 13. Ng5 b6 14. a4 Kb8 15. b5 Nf4 16. Bxf4 Bxf4 17. Nxe6 Qxe6 18. Rfe1 Qf6 19. a5 h5 20. axb6 cxb6 21. g3 Bd6 22. Qa2 Nc8 23. c4 dxc4 24. Bxc4 h4 25. Nc5 Bxc5 26. dxc5 hxg3 27. cxb6 Qxb6 28. Re3 Rxh3 29. Rae1 Rdh8 30. Kf1 gxf2 0-1

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "3"]
[White "Lage, Pedro Ferreira"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2100"]
[BlackElo "1842"]
[PlyCount "80"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 c5 6. d4 cxd4 7. Qxd4 d6 8. Nc3 Nc6 9. Qd2 Be7 10. Rd1 a6 11. b3 0-0 12. Ba3 Ne8 13. Ne4 Qc7 14. Nxd6 Rd8 15. Nxe8 Rfxe8 16. Qb2 Bf6 17. Qc2 Bxa1 18. Rxa1 Nd4 19. Nxd4 Rxd4 20. Bb2 Rdd8 21. Qc3 f6 22. Bh3 Qc6 23. f3 Qd6 24. Kf2 Qd2 25. Qxd2 Rxd2 26. Bc3 Rdd8 27. a4 Rc8 28. Bd4 Rc6 29. a5 bxa5 30. Rxa5 Rd8 31. Be3 Rd1 32. b4 Kf7 33. b5 axb5 34. cxb5 Rc8 35. Ra7 Rd7 36. Bg2 Ra8 37. b6 Rxa7 38. bxa7 e5 39. f4 Bxg2 40. Kxg2 Rd8 1/2-1/2

[Event "Criciuma op-A"]
[Site "Criciuma"]
[Date "2024.01.12"]
[Round "1"]
[White "Contin, Daniel"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2203"]
[BlackElo "1842"]
[PlyCount "57"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 dxc4 6. Bxc4 b5 7. Bd3 Nbd7 8. 0-0 Bd6 9. a4 b4 10. Nbd2 0-0 11. Nc4 Qc7 12. e4 Bf4 13. g3 Bxc1 14. Rxc1 h6 15. Qe2 Nb6 16. e5 Ne8 17. Na5 Bd7 18. Bb1 Nd5 19. Rc5 Rc8 20. Rfc1 Qb6 21. Qc2 f5 22. exf6 Nexf6 23. Ne5 b3 24. Qe2 Be8 25. Naxc6 Bxc6 26. Nxc6 Rxc6 27. Rxc6 Qxd4 28. Qxe6+ Kh8 29. Rc8 1-0

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "6"]
[White "Batista, Leonardo Antonio"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1613"]
[BlackElo "1801"]
[PlyCount "86"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Bg5 Qb6 7. Be3 Nc6 8. Bb5 a6 9. Bxc6 bxc6 10. dxc5 Bxc5 11. Bxc5 Nxc5 12. 0-0 Nd7 13. Na4 Qc7 14. Re1 c5 15. Nc3 0-0 16. Qd3 f6 17. Nxd5 exd5 18. Qxd5+ Kh8 19. Qxa8 Bb7 20. Qa7 Nb6 21. b4 Ra8 22. Qxa8+ Nxa8 23. e6 Qe7 24. Rad1 Bc6 25. bxc5 Nc7 26. Rd6 Be8 27. c4 g6 28. Rb1 Kg7 29. Rb7 f5 30. Ne5 Kh6 31. f4 Qh4 32. g3 Qe7 33. h4 Kh5 34. Nd3 h6 35. Nb4 Qf6 36. Rxc7 Qa1+ 37. Kf2 Qb2+ 38. Kf3 Qxb4 39. Rd8 Qa5 40. Rcc8 Bc6+ 41. Ke3 Qe1+ 42. Kd4 Qxe6 43. Rd6 Qxc8 0-1

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Tramontini, Renan Cesar"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1801"]
[BlackElo "1819"]
[PlyCount "45"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Bh6 Qa5 13. Kb1 Rfe8 14. Bxg7 Kxg7 15. h4 h5 16. Qg5 Rc5 17. Bd5 Rxc3 18. bxc3 Nxd5 19. exd5 Qxc3 20. Qd2 Qa3 21. Qc1 Qa6 22. Qb2 Rc8 23. f4 1-0

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "De Matos, Alexandre"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1801"]
[BlackElo "1720"]
[PlyCount "81"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. a3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. f4 Nxd4 11. Qxd4 d6 12. Bf3 Nd7 13. Rad1 b5 14. Qd2 Bb7 15. Qf2 Rac8 16. g4 Bf6 17. Rd3 Nc5 18. Bxc5 dxc5 19. e5 Be7 20. Qd2 Rfd8 21. Bxb7 Qxb7 22. Rd1 Qb6 23. Kg2 f6 24. Qe3 Qc6+ 25. Kg3 Rxd3 26. Rxd3 c4 27. Rd1 fxe5 28. Qxe5 Bf6 29. Qd6 Bxc3 30. Qxc6 Rxc6 31. bxc3 h6 32. h4 Rc5 33. Rd6 Kf7 34. Rxa6 Rd5 35. a4 Rd2 36. axb5 Rxc2 37. Ra3 Rb2 38. Ra4 Rxb5 39. Rxc4 Rb1 40. Rc7+ Kf8 41. Kf3 1-0

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Hataby, Raed"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1801"]
[BlackElo "1904"]
[PlyCount "85"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bf4 c6 6. Qd2 Qa5 7. Bd3 Bg4 8. 0-0-0 Bxf3 9. gxf3 Nbd7 10. Bh6 Bxh6 11. Qxh6 Qh5 12. Qe3 Qa5 13. f4 0-0-0 14. e5 Nd5 15. Nxd5 Qxd5 16. c4 Qa5 17. Kb1 dxe5 18. fxe5 f6 19. f4 Kb8 20. h4 f5 21. Be2 e6 22. Rd3 Rhe8 23. Ra3 Qb6 24. Rb3 Qa5 25. h5 Ka8 26. Ra3 Qb6 27. Bf3 Rb8 28. Qc3 Rg8 29. c5 Qc7 30. Qb3 Rbe8 31. Qa4 a6 32. Qc4 Nb8 33. b4 Qd7 34. Rb3 Rd8 35. Rd3 g5 36. a4 gxf4 37. Kc2 Rg3 38. b5 cxb5 39. axb5 Qxb5 40. Qxb5 axb5 41. Ra1+ Na6 42. Rxa6+ Kb8 43. Rxe6 1-0

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "4"]
[White "Moritz, Diego Homrich"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1814"]
[BlackElo "1801"]
[PlyCount "64"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. Nbd2 Nc6 5. b3 Qb6 6. dxc5 Qxc5 7. Bb2 Bf5 8. c3 e5 9. a3 Rd8 10. b4 Qb6 11. Qa4 Nd7 12. Be2 Be7 13. 0-0 0-0 14. Rac1 Nc5 15. Qb5 Qxb5 16. Bxb5 Nd3 17. Bxd3 Bxd3 18. Rfd1 Be2 19. Re1 Bb5 20. Ra1 Ba4 21. Rec1 e4 22. Nd4 Ne5 23. Nf5 Bf6 24. c4 Nd3 25. Bxf6 gxf6 26. Ne7+ Kg7 27. cxd5 Nxc1 28. Rxc1 Rfe8 29. Nf5+ Kg6 30. Ng3 Rxd5 31. Ndxe4 Rc8 32. Ne2 Rd1+ 0-1

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.22"]
[Round "1"]
[White "Bieging, Luca Jurgen"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1436"]
[BlackElo "1801"]
[PlyCount "107"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. d3 f6 8. 0-0 Be6 9. Be3 Qd7 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 Qxd4 13. Bxd4 0-0-0 14. Bxb6 axb6 15. Rfd1 Be7 16. Nd5 Bc5 17. e4 Rhe8 18. Rac1 Bxd5 19. exd5 Re2 20. Rb1 Rxf2 21. b4 Be3 22. Re1 Rb2+ 23. Kf1 Rxb1 24. Rxb1 Bd2 25. Ke2 Bc3 26. Kd3 Be5 27. Kc4 Kd7 28. Be4 g6 29. g4 Re8 30. Bd3 Bf4 31. h4 Re3 32. Rf1 Be5 33. a4 Rg3 34. Be2 Rc3+ 35. Kb5 Bd4 36. Rd1 Be5 37. Rf1 Re3 38. Bd1 Re4 39. a5 Bc3 40. Ka4 Rxb4+ 41. Ka3 bxa5 42. h5 g5 43. Bc2 h6 44. Bf5+ Kd6 45. Be6 Bb2+ 46. Ka2 a4 47. Re1 Be5 48. Ka3 Rc4 49. Rb1 b6 50. Bf7 Rxg4 51. Be6 Rf4 52. Bf7 f5 53. Be8 Kxd5 54. Bxa4 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.05.01"]
[Round "6"]
[White "Da Silva, Luis Guilherme Pere"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1641"]
[BlackElo "1779"]
[PlyCount "46"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. Nc3 a6 7. a4 Nc6 8. d5 exd5 9. Nxd5 Nxd5 10. Bxd5 Be7 11. Bxc6+ bxc6 12. Qc2 Be6 13. 0-0 0-0 14. e4 Rb8 15. Ne5 Qc7 16. f4 f5 17. Rb1 Rb4 18. Nd3 Rc4 19. Qf2 Rd4 20. Qg3 Bc4 21. Rd1 Rfd8 22. Nf2 Rxd1+ 23. Nxd1 Rxd1+ 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Gomes, Maria Eduarda Papin"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1779"]
[BlackElo "1666"]
[PlyCount "144"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 a6 7. Nb3 b5 8. Be2 Be7 9. Be3 0-0 10. f4 b4 11. axb4 Bxb4 12. Bf3 d5 13. e5 Nd7 14. 0-0 Nb6 15. Bc5 Bxc5+ 16. Nxc5 Nc4 17. Qc1 Nd4 18. b3 Nxf3+ 19. Rxf3 Qc7 20. N3a4 Nb6 21. Qe3 Nxa4 22. Rxa4 Bb7 23. Nxb7 Qxb7 24. Rg3 Rac8 25. Qd3 Qb6+ 26. Kf1 Rc6 27. Qe3 Qb5+ 28. Qd3 Rxc2 29. Qxb5 axb5 30. Ra7 Rb8 31. Ke1 b4 32. Kd1 Rf2 33. Rf3 Rxg2 34. f5 Rxh2 35. fxe6 fxe6 36. Rff7 Rg2 37. Ke1 Rg5 38. Kd2 h5 39. Kd3 Rf8 40. Rfe7 Rg6 41. Kd4 h4 42. Kc5 h3 43. Ra1 h2 44. Rh1 Rf2 45. Kd6 Rg1 46. Rxh2 Rxh2 47. Re8+ Kf7 48. Re7+ Kf8 49. Kxe6 Rh6+ 50. Kd7 g5 51. Re8+ Kg7 52. e6 Re1 53. Re7+ Kg6 54. Re8 Rh7+ 55. Kd6 d4 56. Rg8+ Kh5 57. Rf8 d3 58. Rf2 Rh6 59. Rh2+ Kg6 60. Rd2 Rh3 61. e7 g4 62. Kd7 Rhe3 63. e8Q+ Rxe8 64. Rxd3 R1e7+ 65. Kc6 Re4 66. Kc5 Kg5 67. Rd7 g3 68. Rf7 Kg4 69. Rg7+ Kh3 70. Rh7+ Rh4 71. Rd7 g2 72. Rd3+ Kh2 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "4"]
[White "Gomes, Joao Paulo Santos"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1491"]
[BlackElo "1779"]
[PlyCount "116"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. d4 Qb6 5. e3 d6 6. Ne2 Qb4+ 7. Nd2 Be6 8. a3 Qb6 9. 0-0 Nbd7 10. b4 Be7 11. c5 Qc7 12. Bb2 0-0 13. Rc1 d5 14. h3 Bf5 15. g4 Bd3 16. Re1 Bxe2 17. Qxe2 e4 18. f3 Rae8 19. g5 exf3 20. Qxf3 Ne4 21. Nxe4 dxe4 22. Qg4 f5 23. gxf6 Nxf6 24. Qg5 Nd5 25. Qe5 Bh4 26. Qxc7 Bf2+ 27. Kh1 Nxc7 28. Re2 Nd5 29. Rf1 Bxe3 30. Rfe1 Bf2 31. Rf1 e3 32. Bxd5+ cxd5 33. Bc1 Re4 34. Kg2 Rf6 35. b5 Rg6+ 36. Kh2 Bg3+ 37. Kh1 Rh4 38. Bxe3 Rxh3+ 39. Kg2 Rh2+ 40. Kf3 Rf6+ 41. Kxg3 Rxe2 42. Rxf6 gxf6 43. Bf2 Rb2 44. a4 Rb4 45. Kg4 Rxa4 46. Kf5 Kf7 47. Bg3 Rxd4 48. c6 bxc6 49. bxc6 Rc4 50. c7 a5 51. Bh2 a4 52. Bd6 h5 53. Bg3 a3 54. Bd6 Rxc7 55. Bxc7 a2 56. Bg3 a1Q 57. Bd6 Qf1+ 58. Bf4 Qd3# 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Elesbao, Bernardo Dartora"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1779"]
[BlackElo "1625"]
[PlyCount "51"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 a6 7. Be2 Nf6 8. Nb3 b5 9. Be3 Bb7 10. f4 d6 11. Bf3 Be7 12. 0-0 0-0 13. Qe1 Rfe8 14. Rd1 Bf8 15. Qf2 Rac8 16. g4 Nd7 17. g5 Na5 18. Nxa5 Qxa5 19. f5 b4 20. fxe6 Rxe6 21. Bh5 Nf6 22. axb4 Qxb4 23. gxf6 g6 24. Bg4 Rxc3 25. bxc3 Qxe4 26. Bf3 1-0

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "2"]
[White "Da Rosa, Kassiele"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1459"]
[BlackElo "1779"]
[PlyCount "80"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. a3 Bd6 5. Nc3 c6 6. h3 Bf5 7. Nf3 Nd7 8. Bg5 f6 9. Bh4 g5 10. Bg3 Bxg3 11. fxg3 Qe7+ 12. Be2 Qd6 13. g4 Qg3+ 14. Kf1 Bg6 15. Bd3 Bxd3+ 16. Qxd3 0-0-0 17. Re1 h5 18. Re3 hxg4 19. Ne2 Qd6 20. Nh2 f5 21. Ng3 Ne7 22. Re1 gxh3 23. gxh3 Rdf8 24. Kg2 f4 25. Ne2 Nf5 26. Nf3 Ne3+ 27. Kf2 Nf6 28. Nxg5 Rhg8 29. Reg1 Rxg5 30. Ke1 Ng2+ 31. Kd1 Ne4 32. Qf3 Ne3+ 33. Kc1 Rfg8 34. Rxg5 Rxg5 35. h4 Rg2 36. c3 Rxe2 37. Qxe2 Ng3 38. Qh2 Nxh1 39. Qxh1 Qg6 40. h5 Qc2# 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.28"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Martins, Marlos da Rosa"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1779"]
[BlackElo "1328"]
[PlyCount "53"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Nb3 Nf6 8. a3 Be7 9. Be2 0-0 10. f4 d6 11. 0-0 b5 12. Bf3 Bb7 13. Qe1 Rac8 14. Rd1 Rfd8 15. Qf2 Rf8 16. g4 Nd7 17. Kh1 e5 18. f5 Qd8 19. Rg1 Bg5 20. Rxd6 Bxe3 21. Qxe3 Qe7 22. Rd2 Rcd8 23. g5 Qe8 24. Nd5 Rc8 25. Nf6+ Nxf6 26. gxf6 g6 27. Qh6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Oliveira, Danyel Angelo Aquin"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1954"]
[BlackElo "1732"]
[PlyCount "67"]
[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 e6 2. Nf3 Nf6 3. Bg5 Be7 4. Nbd2 h6 5. Bh4 d5 6. e3 c5 7. c3 Qb6 8. Rb1 Nc6 9. Bd3 c4 10. Bc2 Qa5 11. a3 g5 12. Bg3 b5 13. Ne5 Bb7 14. Qf3 Rg8 15. h4 Nxe5 16. Bxe5 Nd7 17. Bg3 Nf8 18. hxg5 hxg5 19. e4 g4 20. Qe2 dxe4 21. Bxe4 Qb6 22. b3 f5 23. Bxb7 Qxb7 24. bxc4 Qxg2 25. Rh2 Qc6 26. Rxb5 Bd6 27. Rxf5 Bxg3 28. fxg3 Qd6 29. Re5 Qxa3 30. Qe4 Qc1+ 31. Ke2 Rc8 32. Rxe6+ Kd7 33. Qd5+ Kc7 34. Re7+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Cardoso, Leandro Ubialli"]
[Black "Federzoni, Enzo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1732"]
[BlackElo "2123"]
[PlyCount "40"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Be2 g6 12. c4 Bh6 13. Bxh6 Rxh6 14. Qd2 Rh8 15. 0-0 Kf8 16. Kh1 Kg7 17. Rad1 h4 18. Qg5 Qb6 19. g3 Rh5 20. Qd2 hxg3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Lutz, Igor Oscar"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "2022"]
[BlackElo "1732"]
[PlyCount "98"]
[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 e6 2. c4 Nf6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 0-0 6. Qc2 Bxd2+ 7. Nxd2 Qe7 8. Ngf3 d5 9. 0-0 Rd8 10. e4 dxe4 11. Nxe4 Nc6 12. Rfd1 Nb4 13. Qe2 Bd7 14. a3 Na6 15. Ne5 Rab8 16. Nxf6+ Qxf6 17. c5 Ba4 18. Rd2 Nxc5 19. dxc5 Rxd2 20. Qxd2 Qxe5 21. Qxa5 b5 22. Qb4 Rd8 23. Re1 Qd4 24. Qxd4 Rxd4 25. b4 Rd3 26. Re3 Rxe3 27. fxe3 e5 28. Bc6 f5 29. Kf2 Kf7 30. e4 g6 31. Ke3 Ke6 32. Bd5+ Kf6 33. Bg8 h6 34. Ba2 Bc2 35. Bd5 Bxe4 36. Bxe4 fxe4 37. Kxe4 h5 38. h3 c6 39. g4 Ke6 40. gxh5 gxh5 41. h4 Kf6 42. Ke3 Kf5 43. Kf3 e4+ 44. Ke3 Ke5 45. Kf2 Kd4 46. Ke2 e3 47. Ke1 Kd3 48. Kd1 e2+ 49. Ke1 Ke3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Cardoso, Leandro Ubialli"]
[Black "Calcado, Acyr Rogerio"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1732"]
[BlackElo "2106"]
[PlyCount "88"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 b5 9. Nxc6 dxc6 10. 0-0-0 Be7 11. Qf2 0-0 12. g4 e5 13. h4 Be6 14. Kb1 Bb4 15. Bc5 Bxc5 16. Qxc5 Nd7 17. Qd6 Qb6 18. h5 Rad8 19. Qe7 Rfe8 20. Qg5 f6 21. Qc1 Qa5 22. a3 b4 23. axb4 Qxb4 24. Na2 Qa5 25. c4 Rb8 26. Rh2 Rb7 27. g5 f5 28. exf5 Bxf5+ 29. Bd3 Bxd3+ 30. Rxd3 Nc5 31. Qc3 Qa4 32. Qa3 Qxc4 33. Rc3 Qf4 34. Rhc2 Ne6 35. Rxc6 Nd4 36. Rc8 Rb8 37. Rxe8+ Rxe8 38. Qa4 Rf8 39. Qc4+ Kh8 40. Rg2 Qf5+ 41. Ka1 Qxf3 42. Qb4 Nb3+ 43. Kb1 Qd3+ 44. Rc2 Rf1+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Urquiza, Marcello de Albuque"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1732"]
[BlackElo "2007"]
[PlyCount "119"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 b5 7. 0-0 Nf6 8. Bg5 Be7 9. Qe2 d6 10. Kh1 Nbd7 11. Rae1 Bb7 12. f4 Nc5 13. e5 dxe5 14. fxe5 Nxd3 15. Qxd3 Nd5 16. Ne4 Nb4 17. Qf3 Bc5 18. Nd6+ Bxd6 19. exd6 Bxf3 20. dxc7 Bd5 21. a3 Nc6 22. Nxc6 Bxc6 23. Rd1 f6 24. Be3 Ke7 25. Bc5+ Kf7 26. Rd6 Bd5 27. b3 Rhe8 28. Rd1 Re7 29. Bb6 Rc8 30. Rd8 Bb7 31. c4 Re8 32. c5 Bd5 33. b4 Rg8 34. Kg1 Re8 35. Kf2 Ke7 36. Re1 Kf7 37. Rd1 Ke7 38. g3 Kf7 39. Ke3 Ke7 40. Kd4 Bc6 41. Kc3 Bd5 42. Kb2 Kf7 43. Rd7+ Re7 44. Rd8 Re8 45. a4 Ke7 46. Re1 Kf7 47. axb5 axb5 48. Ra1 Bc6 49. Ra6 Bb7 50. Ra7 Bc6 51. Rd6 Bd5 52. Kc3 Ke7 53. Kd4 Bg2 54. Ra5 Bf1 55. Rd8 e5+ 56. Ke3 Bc4 57. Ra6 Be6 58. Ra5 Bc4 59. Ra6 Be6 60. Ba5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Marra, Eduardo da Costa"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2275"]
[BlackElo "1732"]
[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. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. Re1 Rc8 9. Qe2 Nge7 10. h4 dxc3 11. bxc3 d4 12. Qe4 dxc3 13. Nxc3 Qb4 14. Nb5 Nd5 15. Qe2 Qg4 16. Qb2 Ncb4 17. Bb1 Rxc1 18. Qxc1 Nf4 19. g3 Qxf3 20. gxf4 Qg4+ 21. Kh2 Qxh4+ 22. Kg1 Qg4+ 23. Kh2 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "De Siqueira, Luigy Lira"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2011"]
[BlackElo "1732"]
[PlyCount "69"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 0-0 11. 0-0 f6 12. Bxb4 Qxb4 13. Nf4 Ndxe5 14. Nxe5 fxe5 15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Ng6 Rf5 18. Qh8+ Kf7 19. Qh7 Bd7 20. Nh8+ Rxh8 21. Qxh8 Qf8 22. Qh3 Nxd4 23. Kh1 Kg8 24. Qg3 Qf6 25. Rae1 Bb5 26. Rg1 Ne2 27. Qb3 Bc4 28. Qxb7 Nxg1 29. Rxg1 Rxf2 30. Qd7 Rf1 31. Qe8+ Kh7 32. h3 Rxg1+ 33. Kxg1 Qf1+ 34. Kh2 Qf4+ 35. Kg1 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Boff, Lucas Strauss"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2036"]
[BlackElo "1732"]
[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. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. b3 c6 6. Bb2 Bd6 7. 0-0 Qe7 8. d3 Nbd7 9. Nc3 0-0 10. Qc2 f4 11. Rad1 Qe8 12. e4 Qh5 13. cxd5 exd5 14. exd5 fxg3 15. fxg3 Nxd5 16. Nxd5 Qxd5 17. d4 Qh5 18. Qc4+ Qf7 19. Ng5 Qxc4 20. bxc4 Nf6 21. d5 Bg4 22. Rde1 Bb4 23. Ne6 Bxe1 24. Nxf8 Bxg3 25. hxg3 cxd5 26. Bxf6 gxf6 27. Bxd5+ Kxf8 28. Rxf6+ Ke8 29. Rf7 h5 30. Rxb7 a5 31. Rh7 Rc8 32. Rh8+ Kd7 33. Rxc8 Kxc8 34. Kf2 Kc7 35. c5 Bd1 36. Ke3 Bg4 37. Kd4 Bd1 38. Ke5 a4 39. a3 Bg4 40. Kd4 Bd1 41. Kc3 Bg4 42. Kb4 Bd1 43. Bf7 Kd8 44. Bc4 Ke7 45. Bb5 Kf6 46. Bxa4 Bg4 47. Bc6 Bc8 48. Bf3 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Da Silva, Luis Guilherme Pere"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1732"]
[PlyCount "137"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bc4 Nxe4 7. Bxf7+ Rxf7 8. Nxe4 Bf5 9. Qe2 h6 10. Ng3 Qd7 11. 0-0 Nc6 12. c3 e6 13. Qb5 Nxd4 14. Qxb7 Qc6 15. Qxc6 Nxc6 16. Nxf5 exf5 17. Re1 Re7 18. Bd2 a5 19. Rxe7 Nxe7 20. Re1 Kf7 21. Nd4 Bxd4+ 22. cxd4 Nd5 23. Rc1 a4 24. Kf2 h5 25. Ke2 Ke6 26. Kd3 Kd7 27. h3 Nf6 28. Kc4 d5+ 29. Kb4 Rb8+ 30. Ka3 Ne4 31. Bc3 Ra8 32. Rg1 Nf6 33. Be1 Ke6 34. Bh4 Ne4 35. Rc1 Ra7 36. Rc6+ Nd6 37. Kb4 Rb7+ 38. Kc3 Kd7 39. Ra6 Ne4+ 40. Kc2 Rb4 41. Rxg6 Rxd4 42. Be1 Nd6 43. g3 Re4 44. Bd2 Re2 45. Kd3 Rg2 46. Rh6 Rxg3+ 47. Kd4 Rxh3 48. Bb4 Nf7 49. Rf6 Ke8 50. Kxd5 Re3 51. Rxf5 h4 52. Rh5 h3 53. Kd4 Re2 54. Rxh3 Rxb2 55. a3 Rf2 56. Ke3 Rf1 57. Rh5 Nd6 58. Bxd6 cxd6 59. Ra5 Ra1 60. Rxa4 Ke7 61. Ra8 Kf6 62. a4 Kf5 63. a5 Ra3+ 64. Kd4 Ke6 65. a6 Ra4+ 66. Ke3 Ra3+ 67. Kd2 Kf5 68. a7 Kxf4 69. Rf8+ 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.19"]
[Round "9"]
[White "Leacina, Gisele Santiago"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1326"]
[BlackElo "1732"]
[PlyCount "50"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 b6 10. Be2 Ba6 11. Bxa6 Qxa6 12. b3 cxd4 13. Bxd4 Rc8 14. Qd2 Be7 15. Nb2 Na5 16. Nd3 Nxb3 17. axb3 Qxa1+ 18. Nc1 Qa6 19. Nd3 Nc5 20. Bxc5 Bxc5 21. b4 Qa1+ 22. Qc1 Qxc1+ 23. Nxc1 Bxb4 24. 0-0 Rxc3 25. Kh1 Bc5 0-1

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.18"]
[Round "8"]
[White "Cardoso, Leandro Ubialli"]
[Black "Goncalves, Nata"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1732"]
[BlackElo "2013"]
[PlyCount "60"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. Re1 Nge7 7. d3 0-0 8. Be3 d6 9. Qc1 Bg4 10. Nbd2 h6 11. h3 Be6 12. Nf1 Kh7 13. N3h2 f5 14. f4 fxe4 15. dxe4 exf4 16. Bxf4 Ne5 17. Qd2 c4 18. Be3 Nd3 19. Red1 Qa5 20. Bxc4 Bxc4 21. b3 Ba6 22. b4 Qa3 23. Bd4 Bxd4+ 24. cxd4 Qxb4 25. Qe3 Nf4 26. Ng4 Qb2 27. Nf2 Rac8 28. g3 Rc3 29. Rab1 Qxf2+ 30. Kxf2 Nfd5+ 0-1

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.17"]
[Round "7"]
[White "Carvalho, Felipe Lobo C"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2068"]
[BlackElo "1732"]
[PlyCount "99"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 h6 9. h3 g5 10. Bg3 Ne4 11. Bh2 h5 12. Nbd2 g4 13. Nxe4 Bxe4 14. Nd2 Bg6 15. hxg4 0-0-0 16. g5 e5 17. Be2 Re8 18. b3 Bg7 19. bxc4 exd4 20. cxd4 Bxd4 21. cxd5 Bxe3 22. dxc6 Bxf2+ 23. Kf1 Rxe2 24. cxb7+ Kxb7 25. Kxe2 Re8+ 26. Kd1 Bd3 27. Qc7+ Qxc7 28. Bxc7 Be2+ 29. Kc2 Rc8 30. Nf3 Rxc7+ 31. Kd2 Bxf3 32. gxf3 h4 33. Rab1+ Ka6 34. Rhc1 Re7 35. Rc6+ Bb6 36. Rh6 Re5 37. f4 Ra5 38. Rb2 Ra3 39. Rxh4 Rf3 40. Rc2 Be3+ 41. Ke2 Rf2+ 42. Kd3 Rxf4 43. Rxf4 Bxf4 44. Rc5 Kb6 45. Rf5 Bc1 46. Rf6+ Kb5 47. Rxf7 a5 48. g6 Bh6 49. g7 Bxg7 50. Rxg7 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.17"]
[Round "6"]
[White "Dias, Clara"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1430"]
[BlackElo "1732"]
[PlyCount "52"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Ne2 cxd4 7. Nexd4 Qb6 8. c3 Nc6 9. Qa4 Bc5 10. Bb5 0-0 11. Nxc6 Bxf2+ 12. Kd1 bxc6 13. Bxc6 Nc5 14. Qb5 Rb8 15. Qxb6 Rxb6 16. Ke2 Ne4 17. Ba4 Ba6+ 18. Kd1 Bc5 19. Kc2 Nf2 20. Re1 Bd3+ 21. Kd2 Bg6 22. Bc2 Ne4+ 23. Bxe4 dxe4 24. Nd4 Rd8 25. Ke2 Bxd4 26. Rd1 Bh5+ 0-1

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.16"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Pinto, Pedro Daminelli Lag"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1732"]
[BlackElo "1800"]
[PlyCount "63"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 a6 7. Be3 Be7 8. f3 Qc7 9. Na4 Bb4+ 10. c3 Be7 11. Nb6 Ra7 12. Nxc8 Ra8 13. Nb6 Ra7 14. Nd5 Nxd5 15. exd5 b6 16. Bd3 0-0 17. Qc2 g6 18. Qf2 Rb7 19. f4 exf4 20. Bxf4 d6 21. 0-0 f5 22. Nd4 Qc5 23. Ne6 Qxf2+ 24. Rxf2 Rc8 25. a4 a5 26. Re1 Re8 27. Bb5 Nd7 28. Bc6 Ra7 29. Nd4 Kf7 30. Rfe2 Nc5 31. Bxe8+ Kxe8 32. Nc6 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.15"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Silva, Juliana Figueira Th"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1732"]
[BlackElo "1393"]
[PlyCount "69"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 b5 10. g4 b4 11. Na4 Nbd7 12. g5 Nh5 13. Rg1 a5 14. Bb5 Rb8 15. c4 Qc7 16. Rc1 0-0 17. Kf2 Rfd8 18. a3 Nc5 19. Naxc5 dxc5 20. Qc2 Ra8 21. a4 Bh3 22. Rgd1 Kh8 23. Rxd8+ Rxd8 24. Rd1 Nf4 25. Kg3 Be6 26. h4 Bd6 27. Nxc5 Qb6 28. Nxe6 Qxe3 29. Nxd8 h6 30. Nxf7+ Kh7 31. g6+ Kg8 32. Nxd6 Kf8 33. Nf5 Ne2+ 34. Qxe2 Qf4+ 35. Kg2 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.15"]
[Round "4"]
[White "Heredia Serrano, Carla Sofia"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2093"]
[BlackElo "1732"]
[PlyCount "61"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 Nf6 4. e5 Nfd7 5. Qg4 c5 6. f4 Nc6 7. Nf3 g6 8. h4 h5 9. Qg3 a6 10. a3 b5 11. Bd3 Ne7 12. Ng5 Nf5 13. Bxf5 gxf5 14. d3 Be7 15. Nd2 Bxg5 16. hxg5 Nf8 17. 0-0-0 Qc7 18. Qf3 Ng6 19. Rxh5 Rxh5 20. Qxh5 Nxf4 21. Qh8+ Kd7 22. g4 Ng6 23. Qf6 Ke8 24. gxf5 exf5 25. Rh1 Ra7 26. Rh6 d4 27. e6 Nf8 28. exf7+ Qxf7 29. Qc6+ Qd7 30. Qxc5 Qe7 31. Qxc8+ 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.14"]
[Round "2"]
[White "Silva, Kaua Marques"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2196"]
[BlackElo "1732"]
[PlyCount "75"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Qd8 11. Nxd4 Nxd4 12. Bxd4 Be7 13. Bd3 0-0 14. Qc2 h6 15. 0-0 f6 16. Qe2 fxe5 17. fxe5 Rxf1+ 18. Rxf1 Nf8 19. Qh5 Bd7 20. Qf7+ Kh8 21. Bc5 Bxc5+ 22. Nxc5 Qe8 23. Nxb7 Qxf7 24. Rxf7 Kg8 25. Re7 Rc8 26. Nc5 Re8 27. Rxe8 Bxe8 28. Kf2 Kf7 29. Ke3 Ke7 30. a4 Nd7 31. Nxd7 Bxd7 32. a5 Kd8 33. Kd4 Kc7 34. Kc5 Bc8 35. b5 Bb7 36. g3 g5 37. b6+ Kd7 38. Bb5+ 1-0

[Event "Criciuma op"]
[Site "Criciuma"]
[Date "2023.01.13"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Figueiredo, Bryan da Silva"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1732"]
[PlyCount "57"]
[EventDate "2023.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 d6 5. d4 Qe7 6. 0-0 Bg4 7. Bxf4 Bxf3 8. Rxf3 0-0-0 9. Nc3 Nf6 10. Bg5 h6 11. Nd5 Qe6 12. Nb6+ Kb8 13. Bxe6 fxe6 14. Bxf6 gxf6 15. Nc4 Be7 16. d5 Ne5 17. Nxe5 dxe5 18. c4 Rh7 19. Qa4 Rg8 20. Rb3 Rhg7 21. g3 h5 22. Qb5 b6 23. c5 Bxc5+ 24. Qxc5 h4 25. Qc6 hxg3 26. Rxg3 Rxg3+ 27. hxg3 Rxg3+ 28. Kf2 Rg5 29. Rg1 1-0

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.29"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Masselli, Eduardo"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1761"]
[BlackElo "1644"]
[PlyCount "124"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. h3 g6 6. c4 Nb6 7. exd6 cxd6 8. Nc3 Bg7 9. Be3 0-0 10. Rc1 Bf5 11. Be2 d5 12. c5 Nc4 13. Nxd5 Nxe3 14. Nxe3 Nxd4 15. Nxf5 Nxf5 16. Qxd8 Rfxd8 17. b4 Nd4 18. Nxd4 Rxd4 19. b5 Rc8 20. 0-0 Rd2 21. Bf3 Bd4 22. Rcd1 Rxd1 23. Rxd1 Bxc5 24. Bxb7 Rc7 25. Bc6 a6 26. a4 axb5 27. axb5 Ra7 28. Rd2 Kg7 29. Kf1 Bb6 30. f3 f5 31. g3 Kf6 32. Ke2 e5 33. Rc2 Ke6 34. Be8 Rc7 35. Bc6 Ra7 36. f4 e4 37. Bxe4 fxe4 38. Rc6+ Kd5 39. Rxb6 Kc5 40. Rb8 Ra3 41. Kf2 Rf3+ 42. Kg2 Rb3 43. Re8 Kd4 44. Rd8+ Ke3 45. Rd1 Rxb5 46. Re1+ Kd3 47. g4 Rb2+ 48. Kg3 e3 49. Rd1+ Rd2 50. Re1 Ke4 51. f5 gxf5 52. gxf5 Rf2 53. Kg4 Rf4+ 54. Kg5 Rxf5+ 55. Kh6 Rf3 56. h4 Rh3 57. h5 Kd3 58. Rd1+ Kc2 59. Rd8 e2 60. Rc8+ Kd2 61. Rd8+ Rd3 62. Re8 Rd5 0-1

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.29"]
[Round "6"]
[White "Goncalves, Eduardo Gomes Bonil"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A65"]
[BlackElo "1761"]
[PlyCount "64"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bf4 a6 8. Bd3 b5 9. Nf3 Bg7 10. h3 0-0 11. Qd2 Re8 12. Qe3 b4 13. Nb1 Nxd5 14. Qd2 Nxf4 15. Qxf4 Bxb2 16. Ng5 Qf6 17. Qh4 Qg7 18. Bc4 Be6 19. Na3 Bxa1 20. Bxe6 Bc3+ 21. Ke2 fxe6 22. Nc4 d5 23. Nd6 Re7 24. Nc8 Nc6 25. Nxe7+ Qxe7 26. Qf4 Rf8 27. Qg4 Nd4+ 28. Kd1 Rxf2 29. e5 Rd2+ 30. Kc1 Ne2+ 31. Qxe2 Rxe2 32. Rf1 Qxg5+ 0-1

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.28"]
[Round "3"]
[White "Da Veiga, Pedro Miguel Back"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1467"]
[BlackElo "1761"]
[PlyCount "152"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 c6 6. Nge2 e5 7. d4 exd4 8. exd4 d5 9. cxd5 cxd5 10. 0-0 Nc6 11. Nf4 Bg4 12. Qa4 Qa5 13. Qxa5 Nxa5 14. b3 Nc6 15. Be3 Rfd8 16. h3 Be6 17. Rfd1 Rac8 18. Rac1 Ne7 19. Nb5 a6 20. Nc7 Bd7 21. Nfxd5 Nexd5 22. Nxd5 Rxc1 23. Rxc1 Nxd5 24. Bxd5 Bb5 25. Bxb7 Bxd4 26. Bxd4 Rxd4 27. a4 Be2 28. Rb1 Rb4 29. Bd5 Rd4 30. Bb7 Rb4 31. Bd5 Rd4 32. Bb7 a5 33. Rb2 Bd1 34. Ba6 Bf3 35. Be2 Bd5 36. Kf1 Kf8 37. Ke1 g5 38. Rd2 Rxd2 39. Kxd2 Bxb3 40. Bb5 Ke7 41. Kc3 Be6 42. h4 f6 43. Kd4 Kd6 44. Be8 h6 45. f3 Bb3 46. f4 gxh4 47. gxh4 Ke7 48. Bc6 Ke6 49. Be8 Kf5 50. Ke3 Kg4 51. h5 Bd1 52. Ke4 Bc2+ 53. Kd5 Kxf4 54. Ke6 Kg5 55. Kd5 f5 56. Kd4 f4 57. Kc3 Bd1 58. Kd2 Bxh5 59. Bxh5 Kxh5 60. Ke2 Kg4 61. Kf2 f3 62. Kg1 Kg3 63. Kf1 f2 64. Ke2 Kg2 65. Kd3 f1Q+ 66. Kd4 Qf3 67. Kc5 Qe4 68. Kb5 Qb4+ 69. Kc6 Kf3 70. Kd5 Ke3 71. Kc6 Kd4 72. Kc7 Kd5 73. Kd7 Qd6+ 74. Ke8 Qc7 75. Kf8 Ke6 76. Kg8 Kf6 0-1

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.28"]
[Round "4"]
[White "Goncalves, Davi Sulzbacher"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2172"]
[BlackElo "1761"]
[PlyCount "113"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. d4 Bd6 6. 0-0 0-0 7. Nbd2 Nbd7 8. Qc2 b6 9. e4 Bc7 10. e5 Ne8 11. b3 Bb7 12. cxd5 exd5 13. Re1 Qe7 14. Nf1 c5 15. Bh3 cxd4 16. Bg5 f6 17. exf6 Qc5 18. Qd3 Ndxf6 19. Rac1 Qb4 20. Bxf6 Rxf6 21. Ng5 g6 22. Bd7 Ng7 23. a3 Qd6 24. Be6+ Nxe6 25. Nxe6 Rxe6 26. Rxe6 Qxe6 27. Rxc7 Bc6 28. Qxd4 Bd7 29. Ne3 Rc8 30. Rxc8+ Bxc8 31. h4 Bb7 32. Ng4 h5 33. Ne5 Qf5 34. b4 Kh7 35. Qc3 Kg8 36. Qd4 Kh7 37. Kg2 Qe4+ 38. Nf3 Qxd4 39. Nxd4 Kg7 40. Kf3 Kf6 41. Kf4 Bc8 42. f3 Bd7 43. g4 hxg4 44. fxg4 Ke7 45. Nf3 Kd6 46. h5 gxh5 47. gxh5 Be8 48. h6 Bg6 49. Kg5 Bh7 50. Kf6 a5 51. Nd4 axb4 52. axb4 Kd7 53. Ne6 Kd6 54. Nf8 d4 55. Nxh7 Kc6 56. Ng5 d3 57. Nf3 1-0

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.27"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "De Carvalho, Christopher"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1761"]
[BlackElo "2122"]
[PlyCount "74"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 Bg4 4. d4 e6 5. Be3 Be7 6. h3 Bh5 7. Qd2 d5 8. exd5 exd5 9. g4 Bg6 10. Ne5 c6 11. a3 Nbd7 12. Be2 Nxe5 13. dxe5 Ne4 14. Nxe4 Bxe4 15. f3 Bh4+ 16. Bf2 Bg6 17. Bd3 Bxf2+ 18. Kxf2 0-0 19. Kg2 Qb6 20. b3 Qd4 21. Rae1 Rae8 22. Qf2 Qb2 23. Bxg6 fxg6 24. e6 Rf6 25. e7 Rf7 26. Qc5 Qf6 27. Rhf1 b6 28. Qb4 Rfxe7 29. Rxe7 Rxe7 30. Re1 c5 31. Qd2 Rxe1 32. Qxe1 h6 33. Qe8+ Kh7 34. Qd7 Qe5 35. Kf2 d4 36. Qb5 Qh2+ 37. Ke1 Qxc2 0-1

[Event "BRA-ch U20"]
[Site "Florianopolis"]
[Date "2017.10.27"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Garcia Otavio, Landerdahl"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1761"]
[PlyCount "39"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d5 5. Nxe5 dxe4 6. Qe2 Bf5 7. Nc3 Qd4 8. Nxc6 Nxc6 9. d3 e3 10. Bxe3 Qe5 11. d4 Qe7 12. d5 Bd7 13. dxc6 bxc6 14. Qf3 Rb8 15. Bxc6 Bxc6 16. Qxc6+ Kd8 17. Rad1+ Kc8 18. Nb5 Rb6 19. Qa8+ Rb8 20. Nxa7# 1-0

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.07.02"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Souza Junior, Vanderval Borges D"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1776"]
[BlackElo "1755"]
[PlyCount "130"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. b3 Ne4 8. Bb2 a5 9. Nbd2 Nxd2 10. Qxd2 Nd7 11. Rac1 Nf6 12. cxd5 cxd5 13. Qc2 a4 14. bxa4 Qa5 15. a3 Bd7 16. Bc3 Qa6 17. Qb2 Bxa4 18. Rb1 Rfc8 19. Rfc1 Ne4 20. Bb4 e6 21. e3 Bb5 22. Rxc8+ Rxc8 23. Rc1 Bc4 24. Nd2 Nxd2 25. Qxd2 b5 26. Bf1 Qa4 27. Be2 Bf8 28. Bd1 Bxb4 29. axb4 Qa6 30. Kg2 Ra8 31. Rc2 Qc6 32. Rb2 Ra3 33. Be2 Bxe2 34. Qxe2 Qc4 35. Qd2 Ra1 36. Qe2 Qxe2 37. Rxe2 Rb1 38. Rc2 Rxb4 39. Rc8+ Kg7 40. Kf3 Rc4 41. Rb8 b4 42. h4 h5 43. Rb7 Kf6 44. Ke2 Rc2+ 45. Kf3 Rb2 46. Kg2 b3 47. Kf3 Rb1 48. Kf4 Rb2 49. Kf3 Rb1 50. Kf4 b2 51. Kf3 g5 52. hxg5+ Kxg5 53. Rb8 f6 54. Rg8+ Kf5 55. Rb8 e5 56. Rb6 e4+ 57. Kg2 Kg4 58. Rb8 Kg5 59. Rg8+ Kf5 60. Rb8 Ke6 61. Rb6+ Kd7 62. Rb8 Kc7 63. Rb3 Kc6 64. Rb8 Kc7 65. Rb3 Kc6 1/2-1/2

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.07.02"]
[Round "7"]
[White "Jesus Filho, Jose Carlos"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1865"]
[BlackElo "1776"]
[PlyCount "75"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nc3 d6 7. a3 h6 8. Be3 Re8 9. Qd2 Bf8 10. h3 Ne7 11. d4 exd4 12. Bxd4 Ng6 13. Rfe1 c6 14. Re2 Be6 15. Bd3 c5 16. Bxf6 Qxf6 17. Bb5 Red8 18. Rae1 a6 19. Ba4 b5 20. Bb3 c4 21. Ba2 Nf4 22. Re3 d5 23. exd5 Bxd5 24. Nxd5 Nxd5 25. Re5 Nf4 26. Qe3 Bd6 27. Re4 Qxb2 28. Bb1 Ne6 29. c3 Nf8 30. Nd4 Qxa3 31. Rg4 Ng6 32. Rxg6 fxg6 33. Qe6+ Kh7 34. Qxg6+ Kg8 35. Qh7+ Kf7 36. Bg6+ Kf6 37. Re6+ Kg5 38. Nf3+ 1-0

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.07.01"]
[Round "4"]
[White "Bejarano, Miguel Angel"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C89"]
[BlackElo "1776"]
[PlyCount "100"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Rfe8 18. Nd2 Re7 19. Bd1 Rae8 20. Bxg4 Qxg4 21. Nf1 f5 22. f3 Nxe3 23. Rxe3 Qg5 24. Rxe7 Qxe7 25. Qd2 Qe2 26. f4 c5 27. Rd1 cxd4 28. cxd4 Bb4 29. Qxe2 Rxe2 30. a3 Ba5 31. b4 Bb6 32. Rd3 Re4 33. Nd2 Rxd4 34. Rxd4 Bxd4+ 35. Kf1 Bb2 36. Nb1 Kf7 37. Ke2 Ke6 38. Kd2 Kd5 39. h3 h5 40. Kc2 Bd4 41. Nd2 Bf2 42. Nf1 Ke4 43. Nd2+ Ke3 44. Nb3 Bxg3 45. Nc5 Bxf4 46. Nxa6 Bd6 47. Nc5 f4 48. Ne6 f3 49. Nxg7 f2 50. Nf5+ Kf4 0-1

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.07.01"]
[Round "5"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2174"]
[BlackElo "1776"]
[PlyCount "49"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 c5 4. e3 Bg7 5. Be2 0-0 6. 0-0 cxd4 7. exd4 Qb6 8. Qc1 Re8 9. c4 d6 10. h3 Nc6 11. d5 Nxd5 12. cxd5 Bxb2 13. Qd2 Bxa1 14. dxc6 bxc6 15. Na3 Qb2 16. Nc2 Qxa2 17. Rxa1 Qb2 18. Be3 c5 19. Bc4 Bf5 20. Rc1 a5 21. g4 Bxc2 22. Rxc2 Qb4 23. Qd5 e6 24. Qxd6 Rac8 25. Qe5 1-0

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.06.30"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Juliano, Joao Carlos Mazzini"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1776"]
[BlackElo "1951"]
[PlyCount "102"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. exd6 Nxd6 6. Nc3 Be7 7. Bf4 0-0 8. Qd2 Nc6 9. 0-0-0 Be6 10. h4 Nb4 11. a3 Na2+ 12. Kb1 Nxc3+ 13. Qxc3 Bg4 14. Bd3 Bf6 15. Be5 Bxe5 16. Qxe5 Qf6 17. Qxf6 gxf6 18. Rde1 Bxf3 19. gxf3 Rfe8 20. Kc1 Rxe1+ 21. Rxe1 Re8 22. Rg1+ Kh8 23. f4 Rg8 24. Rg3 Rxg3 25. fxg3 f5 26. Kd2 Kg7 27. Ke3 Kf6 28. Be2 b6 29. b4 Ke6 30. Kd4 f6 31. a4 Ne4 32. Bc4+ Kd6 33. Bg8 h6 34. g4 c5+ 35. bxc5+ bxc5+ 36. Ke3 Nc3 37. g5 fxg5 38. fxg5 hxg5 39. hxg5 Ke5 40. g6 Kf6 41. a5 Kxg6 42. Kd3 Ne4 43. Bd5 Nd6 44. Bf3 Kf6 45. a6 Ke5 46. Ke3 c4 47. Be2 f4+ 48. Kf3 Ne4 49. Bf1 Nd2+ 50. Kf2 Nxf1 51. Kxf1 Kd4 0-1

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.06.30"]
[Round "2"]
[White "De Moraes, Daniel Campos"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "1776"]
[PlyCount "66"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Be7 6. e5 Ne4 7. Re1 d5 8. exd6 Nxd6 9. Bd5 0-0 10. Bxc6 bxc6 11. Nxd4 Bb7 12. Nc3 Qd7 13. Be3 Nc4 14. Qd3 Nxe3 15. Qxe3 Bc5 16. Rad1 Rfe8 17. Qf4 Bd6 18. Qg5 h6 19. Qh5 Re5 20. Qh4 Rae8 21. Nf3 R5e6 22. Qc4 c5 23. Nd5 Re4 24. Qb3 Bc6 25. Nc3 Rb4 26. Qa3 Bxf3 27. gxf3 Qh3 28. Rxd6 cxd6 29. Ne4 d5 30. c3 Rb6 31. Qxa7 dxe4 32. Rc1 Rg6+ 33. Kh1 Qg2# 0-1

[Event "Santa Catarina op"]
[Site "Icara"]
[Date "2017.06.29"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "De Souza, Rivelino Silva"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1776"]
[PlyCount "67"]
[EventDate "2017.06.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. Nc3 d6 6. d4 exd4 7. Nxd4 Bd7 8. Nb3 Bb6 9. Bg5 Ne5 10. Be2 Be6 11. Na4 c5 12. Bb5+ Nc6 13. e5 dxe5 14. Nbxc5 Qe7 15. Qf3 Bxc5 16. Bxc6+ Bd7 17. Bxd7+ Kxd7 18. Qxb7+ Ke6 19. Qc6+ Bd6 20. Nc5+ Kf5 21. Ne4 Rhd8 22. Rad1 Rac8 23. Nxd6+ Rxd6 24. Qxd6 Qxd6 25. Rxd6 Kxg5 26. c3 Ne4 27. Rd7 g6 28. Rxf7 h5 29. Re1 Rc4 30. f3 Nd2 31. Rxe5+ Kh4 32. b3 Nxf3+ 33. Rxf3 Rg4 34. Rh3# 1-0

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.21"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "De Borba, Gabriel"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1789"]
[BlackElo "1953"]
[PlyCount "68"]
[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. e4 c5 2. Nf3 e6 3. Nc3 d5 4. exd5 exd5 5. d4 Nf6 6. g3 Nc6 7. Bg2 Bg4 8. Be3 c4 9. 0-0 h6 10. h3 Be6 11. b3 Be7 12. bxc4 dxc4 13. Ne5 Nd5 14. Nxd5 Bxd5 15. Nxc6 bxc6 16. Re1 0-0 17. Qg4 Kh8 18. Qh5 Bf6 19. Bf1 Kg8 20. Qg4 Kh7 21. Rab1 Re8 22. Rb7 Re4 23. Qd1 c5 24. Rb5 cxd4 25. Rxd5 Qxd5 26. Bg2 Rae8 27. Bxe4+ Qxe4 28. Bd2 Qc6 29. Rxe8 Qxe8 30. Qf3 Qe5 31. Bf4 Qf5 32. c3 dxc3 33. Qe2 Qd3 34. Qe1 Bg5 0-1

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "4"]
[White "Cardoso, Leandro Ubialli"]
[Black "Filgueiras, Nathan Felipe"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1789"]
[BlackElo "1897"]
[PlyCount "80"]
[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. c4 c5 2. g3 g6 3. Nc3 Nc6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d6 8. Bd2 Bd7 9. Rb1 a6 10. a3 Nd4 11. Nxd4 cxd4 12. Nd5 Bc6 13. Nxf6+ Bxf6 14. b4 Bxg2 15. Kxg2 b5 16. Qb3 Qd7 17. Ra1 Rfc8 18. Rfc1 Qe6 19. Kf1 h5 20. a4 h4 21. axb5 hxg3 22. fxg3 axb5 23. Rxa8 Rxa8 24. Qc2 Kg7 25. Kf2 Qf5+ 26. Kg2 Rh8 27. Rh1 Be5 28. Be1 Qh3+ 29. Kg1 bxc4 30. dxc4 Ra8 31. Qd3 Ra2 32. b5 Bf6 33. Kf2 e5 34. Bd2 e4 35. Bh6+ Qxh6 36. Qxe4 Qd2 37. Rb1 d3 38. b6 dxe2 39. Kf3 Ra3+ 40. Kg4 Re3 0-1

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "3"]
[White "De Haro, Martim Alfonso"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2079"]
[BlackElo "1789"]
[PlyCount "80"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Nc4 Ne5 13. Na3 Bd7 14. h3 b5 15. f4 Neg4 16. hxg4 b4 17. g5 Ng4 18. Nc4 bxc3 19. bxc3 Bxc3 20. Ra3 Bb4 21. Rd3 Bf5 22. Rb3 Ra7 23. Bf3 h5 24. gxh6 Nxh6 25. Rxb4 cxb4 26. Qd4 Rb7 27. Bb2 f6 28. e4 Bg4 29. Qxf6 Qxf6 30. Bxf6 Bxf3 31. Rxf3 Nf7 32. Bb2 Rxe4 33. Na5 Rbe7 34. Nc6 Re1+ 35. Kg2 R7e2+ 36. Rf2 Rxf2+ 37. Kxf2 Rb1 38. Bf6 Nh6 39. Ke2 Kf7 40. Bd4 Nf5 0-1

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.20"]
[Round "5"]
[White "Gomes, Maria Eduarda Papin"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1555"]
[BlackElo "1789"]
[PlyCount "82"]
[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 c5 3. d5 e6 4. dxe6 fxe6 5. Bg5 Be7 6. Nc3 0-0 7. Nf3 Na6 8. e3 Nc7 9. Bd3 d5 10. Qc2 Nce8 11. 0-0 h6 12. Bh4 b6 13. Ne5 Bb7 14. Ng6 Rf7 15. Ne2 Bd6 16. Bg3 Nh5 17. Bxd6 Qxd6 18. Nef4 Nxf4 19. Nxf4 Nf6 20. Ne2 Ng4 21. Ng3 Raf8 22. cxd5 Rxf2 23. Bh7+ Kh8 24. Rxf2 Rxf2 25. Qg6 Qxd5 26. Ne4 Qxe4 27. Qxe4 Bxe4 28. Bxe4 Rxb2 29. Rd1 Kg8 30. Bg6 Kf8 31. Rf1+ Nf6 32. e4 e5 33. Rf2 Rb1+ 34. Rf1 Rxf1+ 35. Kxf1 Ke7 36. Ke2 Kd6 37. Kd3 b5 38. Bf5 c4+ 39. Kc3 Kc5 40. g4 b4+ 41. Kd2 Kd4 0-1

[Event "Florianopolis Winter U220 op"]
[Site "Florianopolis"]
[Date "2016.08.19"]
[Round "1"]
[White "Borges, Wagner da Silva"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2145"]
[BlackElo "1789"]
[PlyCount "75"]
[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. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 c5 7. Rb1 Nc6 8. a3 Rb8 9. b4 Bd7 10. e3 Qc8 11. Re1 a6 12. d3 Bh3 13. Bh1 Bg4 14. Qc2 Qf5 15. Nd2 Ne5 16. e4 Qh5 17. b5 Bh6 18. f4 Ned7 19. Nd5 Rfe8 20. bxa6 bxa6 21. Rxb8 Nxb8 22. Qa4 Bd7 23. Nxf6+ exf6 24. Qa5 Bh3 25. Nf3 Bg4 26. Rf1 f5 27. Bb2 Nc6 28. Qc3 Nd4 29. Nxd4 cxd4 30. Qxd4 Kf8 31. Qxd6+ Kg8 32. Qf6 Kf8 33. Bc3 Bh3 34. Re1 Bxf4 35. Qh8+ Ke7 36. exf5+ Be3+ 37. Rxe3+ Kd6 38. Qd4+ 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 "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1789"]
[BlackElo "2128"]
[PlyCount "71"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. d3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Bxf4 Bc5 9. Qe2+ Be6 10. Qe4 Qxe4+ 11. dxe4 0-0-0 12. a3 Rhe8 13. Bd3 Bd5 14. 0-0-0 Bxe4 15. Bc4 f6 16. Rxd8+ Kxd8 17. b4 Bxf3 18. gxf3 Be3+ 19. Bxe3 Rxe3 20. Bd3 Rxf3 21. Bxh7 Rxa3 22. Rd1+ Ke7 23. Kb2 Re3 24. Bf5 Ne5 25. Bc8 b6 26. c3 Re2+ 27. Kb3 Rxh2 28. Ra1 Rh8 29. Bb7 g5 30. Rxa7 f5 31. Ba6 Kd6 32. c4 Rh3+ 33. Ka4 Rc3 34. Ra8 Nxc4 35. Bxc4 Rxc4 36. Rd8+ 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Silva da Rosa, Vitoria"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1789"]
[BlackElo "1798"]
[PlyCount "63"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bb5 Bg4 6. h3 Bxf3 7. Qxf3 a6 8. fxe5 axb5 9. exf6 Nd4 10. Qd3 Qxf6 11. Nd5 Qh4+ 12. Kf1 c5 13. Nc7+ Kd7 14. Nxa8 Qf6+ 15. Kg1 Nxc2 16. Qxb5+ Kd8 17. Qa5+ Ke7 18. Qc7+ Ke8 19. Qc8+ Ke7 20. Qxb7+ Kd8 21. Nb6 Qd4+ 22. Kh2 Qe5+ 23. g3 Qe6 24. Qb8+ Ke7 25. Nd5+ Kd7 26. Qb7+ Kd8 27. Qa8+ Kd7 28. Qa4+ Kd8 29. Qxc2 f5 30. Re1 g5 31. d4 h5 32. Bxg5+ 1-0

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "7"]
[White "Senger, Maria Clara da Silv"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1236"]
[BlackElo "1789"]
[PlyCount "88"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Bf4 g6 4. h3 Bg7 5. e3 0-0 6. c3 d6 7. Be2 b6 8. 0-0 Bb7 9. Nbd2 Re8 10. Nb3 Nbd7 11. Qc2 Qc7 12. Nbd2 a6 13. Rfe1 b5 14. b3 Rac8 15. c4 Qb6 16. cxb5 cxd4 17. Qd3 Nh5 18. Bh2 dxe3 19. Qxe3 Qxe3 20. fxe3 Bxa1 21. Rxa1 axb5 22. Bxb5 Bc6 23. Be2 Nhf6 24. Nd4 Ba8 25. N2f3 Nc5 26. Kf2 Bb7 27. b4 Nce4+ 28. Kg1 Nd5 29. Bd3 Nxb4 30. Bxe4 Bxe4 31. Nd2 Bd3 32. N4f3 Nc2 33. Rb1 Nxe3 34. Rb3 Rc1+ 35. Kf2 Nd1+ 36. Kg3 Bc2 37. Rb5 e5 38. a4 f5 39. a5 f4+ 40. Kg4 Nf2+ 41. Kh4 h6 42. a6 Kg7 43. Rb7+ Kf6 44. a7 g5+ 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Zimmermann, Kleber Renato P"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1789"]
[BlackElo "1921"]
[PlyCount "62"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 e6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 a6 7. f3 b5 8. Qd2 Be7 9. g4 h6 10. 0-0-0 Bb7 11. h4 Nbd7 12. Rg1 g5 13. hxg5 hxg5 14. a3 d5 15. Bxg5 dxe4 16. fxe4 Nxe4 17. Nxe4 Bxe4 18. Bxe7 Qxe7 19. Bxb5 axb5 20. Nxb5 0-0 21. Nd6 Bg6 22. g5 Rfd8 23. Rh1 Nf8 24. Qh2 Nh7 25. Kb1 Ra6 26. Nxf7 Rxd1+ 27. Rxd1 Kxf7 28. Rf1+ Kg8 29. Qh6 Qg7 30. Qh4 Rb6 31. b3 Rxb3+ 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "2"]
[White "Leacina, Gisele Santiago"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1335"]
[BlackElo "1789"]
[PlyCount "77"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. Re1 Re8 10. Bf4 Qb6 11. b3 Bg4 12. Be5 e6 13. Qd2 Bxf3 14. Bxf3 Nxe5 15. Rxe5 Ne4 16. Bxe4 Bxe5 17. dxe5 dxe4 18. Nxe4 Kg7 19. h4 Qd8 20. Qf4 Qe7 21. Nf6 Rh8 22. h5 h6 23. hxg6 fxg6 24. Rd1 Rad8 25. Rd3 Rxd3 26. cxd3 Rf8 27. Qf3 b6 28. d4 h5 29. d5 exd5 30. Qxd5 Rxf6 31. exf6+ Qxf6 32. a4 Qf7 33. Qxf7+ Kxf7 34. Kg2 Kf6 35. f3 g5 36. Kh3 Kf5 37. g4+ hxg4+ 38. fxg4+ Kf4 39. b4 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "4"]
[White "Nazario Sebastiao, Mariani"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1569"]
[BlackElo "1789"]
[PlyCount "73"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 Bc5 6. 0-0 f6 7. d3 Be6 8. c3 Qd7 9. d4 0-0-0 10. Be3 h5 11. Qa4 exd4 12. cxd4 Bb6 13. Nc3 g5 14. d5 cxd5 15. Qxd7+ Rxd7 16. Bxb6 cxb6 17. Nd4 Bf7 18. Na4 Rd6 19. Nf5 Rc6 20. exd5 Bxd5 21. Rfe1 Rh7 22. Re8+ Kc7 23. Nc3 Rd7 24. Nxd5+ Rxd5 25. Rxg8 Rxf5 26. Rg7+ Kb8 27. Rd1 Rfc5 28. Rgd7 Rc2 29. Rd8+ Ka7 30. R8d2 b5 31. Kh2 Kb6 32. Kg3 b4 33. Rxc2 Rxc2 34. Rd6+ Rc6 35. Rxc6+ Kxc6 36. f4 Kd5 37. Kf3 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.05"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Cadorin, Carine Ghisi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1789"]
[PlyCount "57"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nc3 e5 2. e4 Nf6 3. Bc4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nc6 7. Bb5 Be7 8. d3 Qd7 9. Be3 a6 10. Bc4 Nb4 11. Qe2 b5 12. Bb3 a5 13. a3 Nc6 14. Nxb5 Nd4 15. Nxd4 exd4 16. Bxd4 c5 17. Bc3 d5 18. exd5 Nxd5 19. Bxg7 Rg8 20. Bxd5 Rxg7 21. Bxa8 Rxg2 22. Bxg2 Qb5 23. 0-0-0 Kd7 24. Rhe1 Bd6 25. Qe8+ Kc7 26. Qxb5 Bf4+ 27. Kb1 Bd6 28. Qc6+ Kd8 29. Re8# 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.26"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Martins Jr Sobrinho, Manuel De"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1773"]
[BlackElo "1912"]
[PlyCount "116"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. a3 0-0 7. 0-0 d6 8. h3 a6 9. Ba2 Re8 10. Re1 Be6 11. Be3 Bxa2 12. Rxa2 Bxe3 13. fxe3 d5 14. exd5 Nxd5 15. Nd2 Re6 16. Qf3 Nce7 17. Nxd5 Qxd5 18. Qxd5 Nxd5 19. Raa1 c5 20. Ne4 Rc6 21. Nc3 Rd8 22. Rad1 b5 23. Nxd5 Rxd5 24. Kf2 h5 25. g3 f6 26. Kf3 Kf7 27. Ke2 Rd8 28. Rd2 Rcd6 29. Red1 Ke6 30. Kf3 a5 31. Ke2 a4 32. Kf3 Rb6 33. Ke2 Rbd6 34. Kf3 g5 35. Ke2 f5 36. c3 R6d7 37. Rg1 Rh8 38. Rdd1 Rhh7 39. Rd2 e4 40. d4 Rd8 41. Ke1 cxd4 42. Rxd4 Rxd4 43. cxd4 h4 44. Kf2 hxg3+ 45. Kxg3 Rc7 46. Rg2 Rc1 47. Re2 Rf1 48. Rc2 Rf3+ 49. Kg2 Rxe3 50. Rc6+ Kd5 51. Rc5+ Kxd4 52. Rxf5 Re2+ 53. Kf1 Rxb2 54. Rxg5 b4 55. axb4 a3 56. Ra5 a2 57. b5 Rb1+ 58. Ke2 a1Q 0-1

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.26"]
[Round "7"]
[White "Pereira da Silva, Evernandes"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "1768"]
[BlackElo "1773"]
[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. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 c5 5. Nf3 0-0 6. 0-0 cxd4 7. Nxd4 d6 8. Nc3 Nbd7 9. b3 a6 10. Bb2 Qc7 11. Rc1 Rb8 12. e4 Nc5 13. Re1 Ne6 14. Nxe6 Bxe6 15. Nd5 Bxd5 16. cxd5 Qb6 17. Bd4 Qa5 18. Bc3 Qb6 19. Bd4 Qa5 20. Bc3 Qb6 21. Bd4 1/2-1/2

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.25"]
[Round "4"]
[White "Cardoso, Leandro Ubialli"]
[Black "Goncalves, Davi Sulzbacher"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1773"]
[BlackElo "2176"]
[PlyCount "70"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Bd3 0-0 13. Nc2 Be6 14. Nce3 Bxe3 15. Nxe3 Qb6 16. 0-0 g6 17. a4 Rab8 18. Qc2 Ne7 19. axb5 axb5 20. c4 Rfc8 21. Qe2 Nc6 22. cxb5 Nd4 23. Qd1 Nb3 24. Ra6 Qd4 25. Bc2 Nd2 26. Re1 Rxb5 27. Ra3 Qxb2 28. Ra6 Qd4 29. Re2 Nc4 30. Qxd4 exd4 31. Nf1 Ne5 32. Rd2 Rb2 33. Ba4 Rxd2 34. Nxd2 Rc1+ 35. Nf1 Bc4 0-1

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.25"]
[Round "5"]
[White "Souza Junior, Vanderval Borges D"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1655"]
[BlackElo "1773"]
[PlyCount "78"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3 0-0 9. Be2 Re8 10. 0-0 a6 11. a4 Nbd7 12. Be3 Rb8 13. f3 Qc7 14. Qd2 b6 15. Kh1 h5 16. Rfe1 c4 17. Rab1 b5 18. axb5 axb5 19. b4 Ne5 20. Ra1 h4 21. Nf1 Nh7 22. Ra7 Qd8 23. Rea1 f5 24. f4 Nd3 25. Bxd3 cxd3 26. Qxd3 fxe4 27. Qd2 Bb7 28. Bd4 h3 29. Bxg7 hxg2+ 30. Qxg2 Kxg7 31. f5 Ng5 32. Ne3 Qf6 33. Nxb5 Rh8 34. Nc7 Kg8 35. R1a2 Rh5 36. fxg6 Qf4 37. Rxb7 Rxb7 38. Ra8+ Kg7 39. Qxg5 Qxh2# 0-1

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.24"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "Moura de Lima, Wilian Rither De"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1773"]
[BlackElo "2136"]
[PlyCount "127"]
[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 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. e6 Qd6 8. exf7+ Bxf7 9. Ne2 hxg4 10. fxg4 Nd7 11. Bf4 e5 12. dxe5 Nxe5 13. Bxe5 Qxe5 14. Qd4 Bd6 15. Qxe5+ Bxe5 16. Nbc3 Bf6 17. h5 g6 18. Ng3 0-0-0 19. 0-0-0 Bg5+ 20. Kb1 Nf6 21. Be2 Rde8 22. Rdf1 Re3 23. Bf3 Rhe8 24. Nce2 Kc7 25. hxg6 Bxg6 26. Nd4 Ne4 27. Nxe4 Bxe4 28. Rhg1 Bf6 29. Bxe4 R8xe4 30. Nf5 Rh3 31. a3 Bg5 32. Rg2 Rh7 33. Rfg1 Kd7 34. Rf1 Rf7 35. Rh1 a5 36. Rh5 Bd8 37. Rh6 Bc7 38. Rg6 Re6 39. Rh6 Bf4 40. Rxe6 Kxe6 41. Rf2 Be5 42. Rg2 Kf6 43. Re2 Bf4 44. Ka2 Kg5 45. Rg2 c5 46. Kb3 Rh7 47. Ka4 b6 48. Kb5 Bc7 49. c3 Kf4 50. b4 cxb4 51. axb4 Kf3 52. Rd2 Kxg4 53. Ne3+ Kf3 54. Nxd5 axb4 55. cxb4 Bd8 56. Nxb6 Rh5+ 57. Ka6 Bc7 58. Rd7 Bf4 59. b5 Be3 60. Rf7+ Ke4 61. Rb7 Rh1 62. Rc7 Rh6 63. Rc6 Rh7 64. Ka5 1/2-1/2

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.24"]
[Round "3"]
[White "Leacima, Giovane Santiago"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1714"]
[BlackElo "1773"]
[PlyCount "82"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 g6 6. Be3 Bg7 7. h3 0-0 8. Nf3 Nc6 9. Be2 e5 10. d5 Ne7 11. Qb3 Nd7 12. c5 Nf5 13. Qc4 Nxe3 14. fxe3 Qe7 15. Ne4 Rd8 16. Rf1 h6 17. 0-0-0 Nf6 18. Nxf6+ Bxf6 19. Rd2 b6 20. cxb6 cxb6 21. Kb1 e4 22. Nd4 Bb7 23. Nc6 Bxc6 24. Qxc6 Bg7 25. d6 Qe5 26. Bc4 Rac8 27. Qd5 Rd7 28. Bb5 Qxd5 29. Rxd5 Rdd8 30. d7 Rc7 31. Rc1 Rxc1+ 32. Kxc1 Kf8 33. Rd2 Ke7 34. Rc2 Be5 35. Rc8 Bf6 36. Kc2 Kd6 37. Rc6+ Ke7 38. Rc7 a6 39. Bxa6 Rxd7 40. Rxd7+ Kxd7 41. Bb7 Bg5 1/2-1/2

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.23"]
[Round "1"]
[White "Da Veiga, Pedro Miguel Back"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1773"]
[PlyCount "54"]
[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 d5 2. Nc3 dxe4 3. Nxe4 g6 4. d3 Bg7 5. c3 Nc6 6. d4 Nf6 7. Bd3 0-0 8. Nxf6+ Bxf6 9. Be4 e5 10. Ne2 exd4 11. Bxc6 bxc6 12. Nxd4 Re8+ 13. Ne2 Qe7 14. Be3 Bg5 15. Bxg5 Qxg5 16. 0-0 Bg4 17. f3 Qe3+ 18. Rf2 Rad8 19. Qe1 Bf5 20. Rd1 Bc2 21. Rc1 Rd2 22. Kf1 Bd3 23. Kg1 Rxe2 24. Qxe2 Bxe2 25. Re1 Qd2 26. Rexe2 Rxe2 27. Rxe2 Qxe2 0-1

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.12"]
[Round "6"]
[White "Dalanhol, Joao Vitor"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1901"]
[BlackElo "1773"]
[PlyCount "73"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 g6 4. d4 Bg7 5. Nf3 Bg4 6. c3 Nf6 7. Ng3 0-0 8. h3 Bxf3 9. Qxf3 Nc6 10. Bb5 Qd7 11. Bxc6 bxc6 12. 0-0 Rab8 13. b3 Qd5 14. Qe3 Rfe8 15. Bb2 a5 16. c4 Qd6 17. Bc3 Nd7 18. Ne4 Qa3 19. Nd2 e5 20. dxe5 Bxe5 21. Bxe5 Nxe5 22. Rfe1 Rbd8 23. Nf3 Rd3 24. Qxd3 Nxd3 25. Rxe8+ Kg7 26. Rd1 Nc5 27. Re2 Ne6 28. Ne5 Nf4 29. Re4 Qb2 30. Rxf4 Qxe5 31. Rf3 Qe2 32. Rd7 Qxa2 33. Rfxf7+ Kh6 34. Rxh7+ Kg5 35. Rdf7 Qa1+ 36. Kh2 Qe5+ 37. f4+ 1-0

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.11"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "De Melo, Tiago Rosa"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1773"]
[BlackElo "1757"]
[PlyCount "107"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Nc6 6. Be3 Be7 7. Bd3 0-0 8. Nge2 Nb4 9. 0-0 Nxd3 10. Qxd3 dxc4 11. Qxc4 Be6 12. Qd3 Nd5 13. Nf4 Nxf4 14. Bxf4 c6 15. Rad1 Bf6 16. b3 Bd5 17. Be5 Re8 18. f4 Be7 19. f5 f6 20. Bg3 Rc8 21. Rfe1 Qa5 22. Nxd5 Qxd5 23. Qc4 Rcd8 24. Re2 Kf7 25. Bf2 c5 26. Red2 cxd4 27. Qxd5+ Rxd5 28. Rxd4 Rxd4 29. Rxd4 b6 30. Rd7 Ra8 31. Bg3 Ke8 32. Rb7 a6 33. Bf2 b5 34. Kf1 Rc8 35. a4 bxa4 36. bxa4 Rc4 37. a5 Rf4 38. Ke2 Rxf5 39. Bb6 Bb4 40. Rxg7 Bxa5 41. Bxa5 Rxa5 42. Rxh7 Rg5 43. Kf3 a5 44. Ra7 Rh5 45. h3 Kf8 46. Kg4 Rg5+ 47. Kf3 Rh5 48. Kg3 Kg8 49. h4 Rb5 50. Kg4 Rc5 51. h5 Rg5+ 52. Kh4 Rxg2 53. Rxa5 Kg7 54. Ra8 1/2-1/2

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.11"]
[Round "4"]
[White "Trott, Natan Correa"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1728"]
[BlackElo "1773"]
[PlyCount "66"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. c3 Qc7 7. Nbd2 b6 8. Re1 Bb7 9. e4 d6 10. Nf1 c4 11. Bc2 e5 12. Ng3 Nbd7 13. h3 b5 14. a4 a6 15. axb5 axb5 16. Rxa8 Rxa8 17. Qe2 Nf8 18. dxe5 dxe5 19. Rd1 Ne6 20. Be3 Nd7 21. Ng5 Nec5 22. h4 Qc6 23. h5 f5 24. hxg6 hxg6 25. Nxf5 gxf5 26. Qh5 f4 27. Qf7+ Kh8 28. Qh5+ Kg8 29. Qf7+ Kh8 30. Qh5+ Kg8 31. Qf7+ Kh8 32. Qh5+ Kg8 33. Bxc5 Nxc5 0-1

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.10"]
[Round "3"]
[White "Barreto, Marcelo Ferreira"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1574"]
[BlackElo "1773"]
[PlyCount "73"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Bd2 Ngf6 11. 0-0-0 0-0-0 12. Qb3 e6 13. Rhe1 Bd6 14. Ne4 Nxe4 15. Rxe4 Nf6 16. Re2 Bf4 17. Bxf4 Qxf4+ 18. Qe3 Nd5 19. Qxf4 Nxf4 20. Re4 Nd5 21. Ne5 Rhf8 22. Rg4 g5 23. hxg5 hxg5 24. c3 Nf6 25. Rxg5 Ne4 26. Rg7 Nxf2 27. Rf1 Ne4 28. Rfxf7 Rxf7 29. Rxf7 Rg8 30. g4 c5 31. Kc2 cxd4 32. cxd4 Rd8 33. Kd3 Nd6 34. Ng6 Nxf7 35. Ke4 Kd7 36. Ne5+ Nxe5 37. dxe5 0-1

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.10"]
[Round "2"]
[White "Cardoso, Leandro Ubialli"]
[Black "Ikeda, Vinicius Yasuto"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1773"]
[BlackElo "2024"]
[PlyCount "106"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Be7 12. Rae1 Be6 13. Ne2 h6 14. Bh4 Bg4 15. Qe3 Re8 16. Qc1 c5 17. c3 Qb6 18. Bb1 Bf8 19. f3 Bd7 20. Qc2 g6 21. Rd1 Bf5 22. Qd2 Bxb1 23. Rxb1 Rad8 24. Bf2 Qc7 25. Rfe1 Bg7 26. b4 cxb4 27. cxb4 a6 28. Nd4 Qd7 29. Qc2 Rc8 30. Qb3 Rc4 31. Rxe8+ Nxe8 32. Rd1 Qb7 33. a3 Nc7 34. Qa4 Nb5 35. Nxb5 axb5 36. Qa5 Rc8 37. a4 bxa4 38. Qxa4 Rc4 39. Qe8+ Kh7 40. Bc5 Rc2 41. Qe3 Qa6 42. Rd2 Rxd2 43. Qxd2 Qc4 44. Kf2 d4 45. Qe2 d3 46. Qd2 Bc3 47. Qd1 d2 48. Be3 Qxb4 49. Ke2 Qc4+ 50. Kf2 Qh4+ 51. g3 Qxh2+ 52. Kf1 Qg1+ 53. Ke2 Qe1+ 0-1

[Event "BRA-ch U18"]
[Site "Itajai"]
[Date "2016.06.09"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Da Silva, Daniel Francisco de"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1773"]
[PlyCount "45"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bd3 Bg7 5. f4 e5 6. Nf3 exf4 7. Bxf4 Nbd7 8. 0-0 a6 9. e5 Nh5 10. Bg5 f6 11. exf6 Bxf6 12. Qe2+ Qe7 13. Qxe7+ Kxe7 14. Nd5+ Kd8 15. g4 c6 16. gxh5 cxd5 17. Bxf6+ Nxf6 18. Ng5 Kc7 19. Rxf6 gxh5 20. Bxh7 Bd7 21. Re1 Rag8 22. Bxg8 Rxg8 23. h4 1-0

[Event "BRA-ch U18 29th"]
[Site "Lages"]
[Date "2015.05.16"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1785"]
[BlackElo "2057"]
[PlyCount "72"]
[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. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. c3 b5 9. Re1 Rb8 10. e5 Nd7 11. Nf1 Qc7 12. Bf4 b4 13. h4 a5 14. h5 h6 15. Qd2 a4 16. g4 a3 17. bxa3 bxc3 18. Qxc3 Qa5 19. Qxa5 Nxa5 20. N1d2 Ba6 21. Bf1 Rb2 22. Reb1 Rfb8 23. Rxb2 Rxb2 24. Rb1 Rxa2 25. Nb3 Rxa3 26. Nxa5 Rxa5 27. Rb3 Ra4 28. d4 Ra1 29. Nd2 cxd4 30. Kg2 Bxf1+ 31. Nxf1 Nc5 32. Rb8+ Kh7 33. Rc8 Nd3 34. Bg3 Ne1+ 35. Kg1 d3 36. Bf4 Bg5 0-1

[Event "BRA-ch U18 29th"]
[Site "Lages"]
[Date "2015.05.15"]
[Round "2"]
[White "Moura de Lima, Wilian Rither De"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1945"]
[BlackElo "1785"]
[PlyCount "113"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. Nbd2 Qc7 8. Nb3 Bg6 9. Bd2 Nf5 10. a4 Be7 11. Ba5 b6 12. Bd2 0-0 13. Rc1 f6 14. g4 Nh6 15. exf6 Nxg4 16. Ne5 Ngxf6 17. c4 Nxe5 18. dxe5 Qxe5 19. Bc3 Qf4 20. Qd4 Bd6 21. Qxf4 Bxf4 22. Nd4 Rfe8 23. Nxc6 Bxc1 24. Rxc1 Ne4 25. Bd4 Kh8 26. Ne5 Bf5 27. cxd5 Rac8 28. Rd1 exd5 29. Bb5 Re7 30. Ba6 Rcc7 31. Bb5 Ng5 32. Kg2 Ne6 33. Be3 d4 34. Bxd4 Nxd4 35. Rxd4 h6 36. f4 Kh7 37. Rd8 Rc2+ 38. Kg3 Rxb2 39. Bc4 Be6 40. Bd3+ g6 41. Nxg6 Rb3 42. Nxe7+ Kg7 43. Kf2 Kf7 44. Nc6 Rb2+ 45. Kg3 Ra2 46. Ne5+ Ke7 47. Rd4 a5 48. Nc6+ Kf6 49. Rd6 Ra3 50. Nd8 Ke7 51. Rxe6+ Kxd8 52. Rd6+ Ke7 53. Rd4 Ra2 54. Be4 Re2 55. Bf3 Re3 56. Re4+ Rxe4 57. Bxe4 1-0

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.22"]
[Round "6"]
[White "Campagnolo, Fabiola"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1664"]
[BlackElo "1892"]
[PlyCount "67"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Nf3 Bg4 7. h3 Bh5 8. Bd2 Qc7 9. g4 Bg6 10. Ne5 Nbd7 11. Qe2 Nxe5 12. dxe5 Nd7 13. f4 e6 14. 0-0-0 0-0-0 15. Rhf1 h6 16. f5 Bh7 17. fxe6 fxe6 18. Bxe6 Bg8 19. Bxd7+ Qxd7 20. Be3 Qe7 21. Rxd8+ Qxd8 22. Qf2 Bc4 23. Qf5+ Kb8 24. Rd1 Qe8 25. Qe4 Be6 26. Ne2 g5 27. Qa4 a6 28. Qd4 c5 29. Qd8+ Qxd8 30. Rxd8+ Kc7 31. Rd1 Be7 32. Rf1 Rd8 33. Bd2 Kc6 34. Ng3 1/2-1/2

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.22"]
[Round "5"]
[White "Cardoso, Leandro Ubialli"]
[Black "Da Veiga, Osvaldo Rodrigues"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1892"]
[BlackElo "1617"]
[PlyCount "101"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. Be2 Bg7 8. 0-0 0-0 9. Nb3 Nc6 10. f4 b5 11. a3 Bb7 12. Qd2 Qd7 13. Kh1 Rfd8 14. Rad1 Nb8 15. Bf3 Qc7 16. e5 Bxf3 17. Rxf3 Nfd7 18. Nd5 Qc4 19. Nxe7+ Kf8 20. Qxd6 Qe6 21. Nd5+ Qxd6 22. exd6 Nc6 23. c3 a5 24. Nd4 Nxd4 25. Bxd4 Bxd4 26. Rxd4 Nc5 27. Nc7 Rac8 28. Nxb5 Rb8 29. c4 a4 30. Re3 Nb3 31. Rde4 Rbc8 32. Re2 Na5 33. Rc2 Rb8 34. h3 Nxc4 35. Rexc4 Rxb5 36. Rxa4 Rxd6 37. Ra7 Rf6 38. g3 Rb3 39. Kg2 Rfb6 40. Rcc7 Rxb2+ 41. Kf3 R2b3+ 42. Kg4 Rf6 43. a4 Rb4 44. a5 Ra4 45. Ra8+ Kg7 46. Rcc8 h5+ 47. Kh4 Rf5 48. Rg8+ Kh6 49. Rh8+ Kg7 50. Rhg8+ Kh6 51. Rh8+ 1/2-1/2

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.21"]
[Round "3"]
[White "Cardoso, Leandro Ubialli"]
[Black "Basilio, Osnir Jose De Melo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1892"]
[BlackElo "1780"]
[PlyCount "61"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. d3 c5 5. f4 f6 6. fxe5 fxe5 7. Nf3 Nc6 8. Ng3 Be7 9. Be2 Bf6 10. 0-0 Nge7 11. Nh5 0-0 12. Nxf6+ Rxf6 13. Bg5 Rf7 14. Nd2 Qf8 15. Nc4 h6 16. Rxf7 Qxf7 17. Bh4 Ng6 18. Bh5 Qe6 19. Bxg6 Qxg6 20. Bg3 Bg4 21. Qe1 Re8 22. a3 b5 23. Nd2 a6 24. Kh1 Qh5 25. h3 Rf8 26. Bh2 Bc8 27. Qd1 Qg5 28. Nf3 Qf6 29. Ng1 Qg5 30. Nf3 Qf6 31. Ng1 1/2-1/2

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.21"]
[Round "4"]
[White "Fernandes, Ricardo Munz"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1795"]
[BlackElo "1892"]
[PlyCount "123"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 0-0-0 14. Qe2 Bd6 15. Ne4 Bf4 16. g3 Bxd2+ 17. Nfxd2 Ngf6 18. f4 c5 19. dxc5 Nxe4 20. Nxe4 Nxc5 21. Nxc5 Qxc5 22. Qg4 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Kxd8 25. Qxg7 Qe3+ 26. Kd1 Qf3+ 27. Kd2 Qxh5 28. Qd4+ Kc8 29. Ke3 Qg6 30. Qc5+ Kd7 31. Kf3 b6 32. Qc4 a5 33. Qe4 Qh5+ 34. Kg2 Qc5 35. a3 Ke7 36. b4 axb4 37. axb4 Qd6 38. Kf3 Qd1+ 39. Kg2 Qd2+ 40. Kh3 Qd6 41. b5 Qc5 42. c4 Qh5+ 43. Kg2 Qc5 44. Qb7+ Kf8 45. Qe4 h5 46. Kh3 Ke7 47. Kh4 Kf8 48. g4 hxg4 49. Qa8+ Kg7 50. Qe4 Qg1 51. Qe2 Qh1+ 52. Kxg4 f5+ 53. Kg3 Qg1+ 54. Kf3 Kf7 55. Qf2 Qg4+ 56. Ke3 Qd1 57. Qd2 Qg1+ 58. Kf3 Qh1+ 59. Ke3 Qe4+ 60. Kf2 Qxc4 61. Qd7+ Kg6 62. Qe8+ 1/2-1/2

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.20"]
[Round "1"]
[White "Cardoso, Leandro Ubialli"]
[Black "Hille, Waltercler"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1892"]
[BlackElo "1932"]
[PlyCount "138"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. Re1 0-0 10. Bg5 Ne4 11. Bxe7 Qxe7 12. Nfd2 cxd4 13. Nxe4 dxe4 14. Qxd4 Nf6 15. Nd2 Rfd8 16. Qe3 Re8 17. f3 Rad8 18. Nxe4 Nxe4 19. fxe4 f5 20. e5 Rd5 21. Qxa7 Rd2 22. Qe3 Rxb2 23. Re2 Rxe2 24. Qxe2 Qc5+ 25. Kh1 Rxe5 26. Qf3 Qe3 27. Qxe3 Rxe3 28. Kg1 Rxc3 29. Rb1 Rc2 30. a4 Ra2 31. Rxb7 Rxa4 32. Rc7 Ra2 33. Rb7 h6 34. Rb5 g6 35. Rb7 Rc2 36. Kf1 Rc8 37. Rd7 Rf8 38. Ra7 Rf7 39. Ra6 Kg7 40. Ra8 g5 41. Ra3 Rf6 42. Ra7+ Kg6 43. Kf2 Rb6 44. Ra8 Rb2+ 45. Kf1 f4 46. Ra6+ Kh5 47. Ra5 Rb1+ 48. Kf2 Rh1 49. h3 Rb1 50. Ra6 Rb2+ 51. Kf3 Rb3+ 52. Kf2 Rb8 53. Rc6 Rg8 54. Kf3 Rg6 55. Rc5 Kh4 56. Rc4 Rf6 57. Rc1 Re6 58. Rc2 h5 59. Rd2 Re3+ 60. Kf2 Ra3 61. Rc2 Rd3 62. Re2 g4 63. hxg4 hxg4 64. Ra2 Rb3 65. Ra8 Rb2+ 66. Kf1 Kg3 67. Ra3+ f3 68. gxf3 gxf3 69. Ra1 Rh2 0-1

[Event "Florianopolis Santa Catarina op"]
[Site "Florianopolis"]
[Date "2014.06.20"]
[Round "2"]
[White "Furmam, Fernando Gustavo"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1644"]
[BlackElo "1892"]
[PlyCount "54"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nf3 Bd7 7. Nbd2 Be7 8. Ne5 Qc7 9. 0-0 a6 10. Bc2 b5 11. Rf3 Rc8 12. Rh3 cxd4 13. Nxc6 Qxc6 14. exd4 b4 15. Nb3 Qb7 16. Rb1 Rc7 17. Bd2 Qc8 18. Nc1 Bb5 19. Nd3 Ne4 20. Ba4 Nxd2 21. Bxb5+ axb5 22. Qxd2 bxc3 23. bxc3 Rxc3 24. Rxb5 0-0 25. Qe2 Qc4 26. Qh5 h6 27. Rg3 Qxd4+ 0-1

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "7"]
[White "Cardoso, Leandro Ubialli"]
[Black "Hille, Willian Henrique"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1908"]
[BlackElo "1750"]
[PlyCount "48"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. Bd3 Qc7 7. 0-0 Nf6 8. Nd2 Bd6 9. h3 Be7 10. f4 b5 11. Kh1 Bb7 12. N4b3 Rc8 13. Rc1 d6 14. c4 b4 15. Qe2 a5 16. Nd4 Nxd4 17. Bxd4 e5 18. Be3 Nd7 19. Qf2 Bf6 20. f5 Nc5 21. Bb1 h6 22. Rcd1 a4 23. Rfe1 Qe7 24. Bxc5 dxc5 1/2-1/2

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1887"]
[BlackElo "1908"]
[PlyCount "133"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Nc3 e6 6. g4 Bh7 7. Be3 Nd7 8. f4 Bb4 9. Nge2 Qb6 10. Qd2 c5 11. Rh2 a6 12. a3 cxd4 13. Nxd4 Bc5 14. b4 Bxd4 15. Bxd4 Qc7 16. Qe3 Ne7 17. Bd3 Bxd3 18. cxd3 Nc6 19. Rc1 Nxd4 20. Qxd4 Qb6 21. Ne2 0-0 22. Qxb6 Nxb6 23. Rc7 Rab8 24. Nd4 Na8 25. Rc5 Rfc8 26. Rhc2 Nb6 27. Nb3 Rxc5 28. Rxc5 Kf8 29. Ke2 Ke8 30. Ke3 Kd7 31. Kd4 Nc8 32. f5 Ne7 33. fxe6+ fxe6 34. Rc1 Nc6+ 35. Ke3 Nxe5 36. Nc5+ Kd6 37. g5 hxg5 38. hxg5 Nd7 39. d4 Nb6 40. Rf1 Ke7 41. g6 Rf8 42. Rxf8 Kxf8 43. Nxe6+ Ke7 44. Nxg7 Kf6 45. Nf5 Kxg6 46. Nd6 Kf6 47. Kd3 Ke7 48. Nxb7 Nc4 49. a4 Nb2+ 50. Kc3 Nxa4+ 51. Kb3 Nb6 52. Nc5 Kd6 53. Nxa6 Kc6 54. Nc5 Nc4 55. Ka4 Nb6+ 56. Ka5 Nc4+ 57. Ka6 Nd6 58. Nb3 Kc7 59. b5 Nc4 60. Na5 Nb6 61. Nc6 Nc4 62. Ne7 Kd6 63. b6 Nxb6 64. Kxb6 Kxe7 65. Kc5 Kd7 66. Kxd5 Kd8 67. Kd6 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.12"]
[Round "4"]
[White "Boas, Crisolon Terto Vila"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1594"]
[BlackElo "1908"]
[PlyCount "46"]
[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. d4 Nf6 2. Nc3 d5 3. Bg5 c6 4. Qd3 Nbd7 5. 0-0-0 Qa5 6. h4 b5 7. Kb1 b4 8. Bd2 bxc3 9. Bxc3 Qb6 10. Qg3 Ne4 11. Qe3 Ndf6 12. f3 Ng3 13. Rh2 Rb8 14. Qf2 Nxf1 15. Qxf1 e6 16. Rd3 Ba3 17. b3 a5 18. g4 Ba6 19. Re3 c5 20. g5 cxd4 21. gxf6 dxc3 22. fxg7 Rg8 23. Rxc3 Bb4 0-1

