[Event "Blumenau U2400 op"]
[White "Neuenfeld, Eduarda"]
[Black "Santos, Leonardo Emerim"]
[Site "Blumenau"]
[Round "6"]
[Result "0-1"]
[Date "2024.09.01"]
[ECO "D02"]
[WhiteElo "1584"]
[BlackElo "1800"]
[PlyCount "124"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. c3 e6 5. e3 Bd6 6. Bg3 cxd4 7. exd4 Ne4 8. Bxd6 Nxd6 9. Nbd2 Nd7 10. Bd3 a6 11. Ne5 b5 12. Ndf3 Nc4 13. Nxc4 bxc4 14. Bc2 Nf6 15. Ne5 Qc7 16. h4 Nd7 17. f4 Nxe5 18. fxe5 Rb8 19. Rb1 a5 20. g4 Bd7 21. Qf3 Qd8 22. g5 Bc6 23. Rf1 Qe7 24. Qf4 Rb7 25. h5 a4 26. a3 g6 27. h6 0-0 28. Kd2 Rfb8 29. Kc1 Be8 30. Rf2 Qd8 31. Bd1 Qe7 32. Bg4 Rb3 33. Kc2 Qb7 34. Qf6 Rxb2+ 35. Rxb2 Qxb2+ 36. Kd1 Qb1+ 37. Ke2 Rb2+ 38. Kf3 Qe4+ 39. Kg3 Qe3+ 40. Rf3 Qg1+ 41. Kh4 Rh2+ 42. Bh3 Qe1+ 43. Kg4 Qe4+ 44. Kg3 Rxh3+ 45. Kxh3 Kf8 46. Kg3 Qe1+ 47. Kg4 Qh1 48. Qh8+ Ke7 49. Qxh7 Qg2+ 50. Rg3 Qe4+ 51. Kh3 Qh1+ 52. Kg4 Qh5+ 53. Kf4 Qh4+ 54. Kf3 Qe4+ 55. Kf2 Qc2+ 56. Kf1 Qd1+ 57. Kg2 Qe2+ 58. Kh3 Qf1+ 59. Kh2 Qf2+ 60. Rg2 Qf4+ 61. Kh1 Qf1+ 62. Rg1 Qh3# 0-1

[Event "Blumenau U2400 op"]
[White "Santos, Leonardo Emerim"]
[Black "Martins, Yasmin Leticia Da C"]
[Site "Blumenau"]
[Round "5"]
[Result "0-1"]
[Date "2024.09.01"]
[ECO "A35"]
[WhiteElo "1800"]
[BlackElo "1555"]
[PlyCount "82"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. b3 Bg7 5. Bb2 Nf6 6. Nd5 e6 7. Nxf6+ Bxf6 8. Bxf6 Qxf6 9. g3 0-0 10. Bg2 d5 11. cxd5 exd5 12. 0-0 Be6 13. e3 Rad8 14. d4 c4 15. Qc2 Rc8 16. bxc4 dxc4 17. Rfd1 Rfd8 18. Rab1 Bf5 19. e4 Bg4 20. e5 Qe7 21. Qe4 Bf5 22. Qe3 Bxb1 23. Rxb1 c3 24. Rc1 Nb4 25. Ne1 Nxa2 26. Rc2 Nb4 27. Rc1 a5 28. Rxc3 Rxc3 29. Qxc3 a4 30. Qa3 Rxd4 31. Nc2 Rc4 32. Ne3 Rc7 33. Qxa4 Rc1+ 34. Bf1 Nd3 35. Qa8+ Kg7 36. Qa2 Qxe5 37. Qd2 Qd6 38. Kg2 Qc6+ 39. f3 Ne5 40. Be2 Rc3 41. Bb5 Qxf3+ 0-1

[Event "Blumenau U2400 op"]
[White "Bernardo, Brayan"]
[Black "Santos, Leonardo Emerim"]
[Site "Blumenau"]
[Round "4"]
[Result "0-1"]
[Date "2024.08.31"]
[ECO "E02"]
[WhiteElo "1572"]
[BlackElo "1800"]
[PlyCount "78"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 dxc4 6. Qc2 Be7 7. 0-0 0-0 8. Qxc4 c5 9. dxc5 Nxc5 10. Bf4 a6 11. Qc2 Nd5 12. Rd1 Qb6 13. Be5 Bf6 14. Bxf6 Nxf6 15. Nc3 Bd7 16. Ne5 Rfc8 17. Nxd7 Ncxd7 18. Rd2 Rab8 19. Rad1 Qc7 20. Rc1 b5 21. Ne4 Qxc2 22. Rdxc2 Rxc2 23. Rxc2 Nxe4 24. Bxe4 f5 25. Rc7 Nb6 26. Rb7 Rxb7 27. Bxb7 a5 28. Ba6 b4 29. b3 Kf8 30. Bb7 Ke7 31. Kf1 Kd6 32. Ke1 Nd5 33. Bxd5 Kxd5 34. Kd2 e5 35. Kd3 g5 36. f3 f4 37. g4 e4+ 38. Kd2 exf3 39. exf3 Kd4 0-1

[Event "Blumenau U2400 op"]
[White "Koritiake, Sara Coelho"]
[Black "Santos, Leonardo Emerim"]
[Site "Blumenau"]
[Round "2"]
[Result "0-1"]
[Date "2024.08.31"]
[ECO "E12"]
[BlackElo "1800"]
[PlyCount "94"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 b6 6. Nf3 Bb7 7. Qc2 Nbd7 8. Bd3 h6 9. Bf4 dxc4 10. Be2 0-0 11. 0-0 Nd5 12. Ne5 Nxf4 13. exf4 c5 14. Rad1 Nxe5 15. dxe5 Qc7 16. Bxc4 Rad8 17. Rfe1 a6 18. f5 Rxd1 19. Qxd1 Rd8 20. Qc2 b5 21. Bd3 c4 22. Be4 Qxe5 23. Qb1 Bxe4 24. Nxe4 Qxf5 25. Ng3 Qxb1 26. Rxb1 Rd2 27. Ne4 Rc2 28. Kf1 f5 29. Nc3 Bf6 30. Nd1 Bd4 31. Ke1 e5 32. g3 g5 33. h4 gxh4 34. gxh4 h5 35. a3 f4 36. b3 Kf7 37. bxc4 Rxc4 38. Kd2 Bc5 39. Kd3 e4+ 40. Ke2 Bxa3 41. Nb2 Rc2+ 42. Kd1 Rxb2 43. Rxb2 Bxb2 44. Kc2 Bf6 45. Kd2 a5 46. Ke2 a4 47. f3 a3 0-1

[Event "Blumenau U2400 op"]
[White "Santos, Leonardo Emerim"]
[Black "Reckelberg, Juliano Sens"]
[Site "Blumenau"]
[Round "3"]
[Result "0-1"]
[Date "2024.08.31"]
[ECO "A24"]
[WhiteElo "1800"]
[BlackElo "1621"]
[PlyCount "74"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. d3 d6 5. Bg2 0-0 6. e4 Nbd7 7. Nge2 e5 8. 0-0 b6 9. f4 Bb7 10. h3 exf4 11. e5 Bxg2 12. exf6 Bxf1 13. fxg7 Kxg7 14. Qxf1 fxg3 15. Nxg3 Qh4 16. Kh2 Nf6 17. Qg2 Kh8 18. Nce4 Nxe4 19. Nxe4 Qe7 20. Bh6 Rfe8 21. Bg5 Qe5+ 22. Kh1 Re6 23. Nxd6 Rf8 24. Ne4 f5 25. Bh6 Rfe8 26. Ng5 R6e7 27. Nf3 Qd6 28. d4 Re2 29. Ne5 Rxg2 30. Nf7+ Kg8 31. Nxd6 Ree2 32. Nb5 Rh2+ 33. Kg1 Reg2+ 34. Kf1 Rf2+ 35. Ke1 Rxb2 36. Bd2 Rbxd2 37. d5 Rb2 0-1

[Event "Blumenau U2400 op"]
[White "Santos, Leonardo Emerim"]
[Black "Bieging, Luca Jurgen"]
[Site "Blumenau"]
[Round "1"]
[Result "0-1"]
[Date "2024.08.30"]
[ECO "A26"]
[WhiteElo "1800"]
[BlackElo "1904"]
[PlyCount "86"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d3 Bg7 4. g3 0-0 5. Bg2 d6 6. e4 e5 7. Nge2 Nc6 8. 0-0 Nd7 9. Be3 f5 10. f4 Nf6 11. Rb1 a5 12. a3 Ng4 13. Bd2 exf4 14. Nxf4 Bd4+ 15. Kh1 Nf2+ 16. Rxf2 Bxf2 17. exf5 Bxf5 18. Bd5+ Kh8 19. Nce2 h5 20. Bc3+ Kh7 21. Ng1 Bg4 22. Qd2 Bd4 23. Nfh3 Qf6 24. Ng5+ Kg7 25. Bxd4 Nxd4 26. h3 Bd7 27. Bxb7 Bc6+ 28. Bxc6 Nxc6 29. d4 Kg8 30. d5 Nd4 31. Rd1 Nb3 32. Qc2 Qxg5 33. Qxb3 Rae8 34. c5 Re3 35. Rd3 Rxd3 36. Qxd3 dxc5 37. h4 Qf5 38. Qc4 Rf7 39. Qxc5 Qe4+ 40. Kh2 Qe1 41. Qc6 Rf2+ 42. Kh1 Qe4+ 43. Nf3 Qxf3+ 0-1

