[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.09.01"]
[Round "6"]
[White "Dos Santos, Nathan Augusto"]
[Black "Staloch, Suellen Daiane"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "1754"]
[PlyCount "54"]
[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 c5 2. Nf3 cxd4 3. Nxd4 Nc6 4. Nc3 Nf6 5. Bf4 d6 6. Nxc6 bxc6 7. g3 Rb8 8. Rb1 e5 9. Bg5 Be7 10. Bg2 d5 11. e3 h6 12. Bxf6 Bxf6 13. 0-0 0-0 14. Qe2 Qa5 15. Rfd1 e4 16. Qd2 Rxb2 17. Rxb2 Bxc3 18. Qc1 Bxb2 19. Qxb2 Be6 20. Rb1 Rc8 21. a3 c5 22. Bf1 Rc6 23. Qb8+ Kh7 24. Ra1 Qc3 25. Qb1 Rb6 26. Qc1 Rb2 27. Rb1 Rxc2 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.09.01"]
[Round "5"]
[White "Monteiro, Melissa"]
[Black "Dos Santos, Nathan Augusto"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1556"]
[BlackElo "1800"]
[PlyCount "97"]
[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. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bf4 Bd7 9. Nf3 Nh5 10. Nxd5 Nxf4 11. Nxf4 Bb4+ 12. Nd2 Bc6 13. 0-0 Nd7 14. d5 Ne5 15. dxc6 Nxd3 16. Nxd3 Qxd3 17. Nf3 Rfd8 18. Qxd3 Rxd3 19. cxb7 Rb8 20. Rfd1 Rxd1+ 21. Rxd1 Rxb7 22. b3 Kf8 23. Ne5 f6 24. Rd8+ Ke7 25. Nc6+ Ke6 26. Nxb4 Rxb4 27. Kf1 Rb6 28. Rd4 Rd6 29. Ra4 a6 30. Ke2 g6 31. g4 f5 32. gxf5+ Kxf5 33. Kf3 Rf6 34. Ke2 g5 35. Rc4 Rf7 36. Rc6 Rh7 37. Rxa6 Kg4 38. Kf1 Kf3 39. Rf6+ Kg4 40. Kg2 Kh5 41. a4 c5 42. Rc6 Rb7 43. Rxc5 Rxb3 44. e4 Rb4 45. a5 Rxe4 46. a6 Ra4 47. Rc6 Ra3 48. h3 Ra4 49. Kg3 1/2-1/2

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "2"]
[White "Dos Santos, Nathan Augusto"]
[Black "Stocco, Murilo De Andrade"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1659"]
[PlyCount "64"]
[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 Nf6 2. Nf3 g6 3. Bf4 d5 4. h3 Bg7 5. e3 0-0 6. Be2 Bf5 7. 0-0 Nbd7 8. Nbd2 c5 9. c3 Rc8 10. Ne5 Nxe5 11. Bxe5 c4 12. Qa4 Qb6 13. Qa3 Rfe8 14. Bf3 Be6 15. Rfe1 Nd7 16. Bxg7 Kxg7 17. e4 dxe4 18. Bxe4 Nf6 19. Bf3 Rc7 20. Rab1 Nd5 21. Bxd5 Bxd5 22. Re5 e6 23. Rbe1 Rd8 24. R5e3 a6 25. b3 cxb3 26. axb3 Qd6 27. Qxd6 Rxd6 28. Rc1 b6 29. Rd3 Bb7 30. Nc4 Rdc6 31. Ne3 Rd6 32. Rdd1 Rd8 1/2-1/2

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "4"]
[White "Dos Santos, Nathan Augusto"]
[Black "Vieira, Igor Do Nascimento"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1656"]
[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. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. c3 c5 6. Bb5+ Nc6 7. Ne5 Qb6 8. Bxc6+ bxc6 9. Qc1 cxd4 10. cxd4 c5 11. Qd1 Qb4+ 12. Nc3 cxd4 13. exd4 Be7 14. Qa4+ Qxa4 15. Nxa4 Bb4+ 16. Bd2 Bxd2+ 17. Kxd2 Ne4+ 18. Ke2 f6 19. Nd3 Rc8 20. Nac5 Kf7 21. Rhe1 Rc7 22. f3 Nd6 23. Kd2 Nc4+ 24. Kc3 Bxd3 25. Nxd3 Ne3+ 26. Nc5 Nxg2 27. Re2 Nf4 28. Rd2 e5 29. Re1 Ne6 30. Kb4 Rb8+ 31. Ka3 Nxc5 32. dxc5 Rxc5 33. b3 d4 34. f4 Rbc8 35. fxe5 fxe5 36. Re4 Kf6 37. Rf2+ Ke6 38. Rfe2 d3 39. Rd2 Rd8 40. Rc4 Rxc4 41. bxc4 e4 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "3"]
[White "Ramos, Fernanda Cabreira"]
[Black "Dos Santos, Nathan Augusto"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1622"]
[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. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. b3 e6 6. Bb2 Be7 7. Nbd2 0-0 8. 0-0 Nbd7 9. c4 c6 10. Re1 Rc8 11. Ne5 Qc7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Nxd7 Qxd7 16. Rxe4 Bf6 17. Qe2 Rfd8 18. Rd1 Qc7 19. Rg4 e5 20. dxe5 Rxd1+ 21. Qxd1 Bxe5 22. Bxe5 Qxe5 23. Qd7 Qc7 24. Qd4 f6 25. Qxf6 Kh7 26. Qd4 b6 27. Re4 Rd8 28. Qe3 Qb8 29. Re7 Kh8 30. Qc3 Rg8 31. Re6 Kh7 32. Rxc6 Qb7 33. Qf3 Qe7 34. Qf5+ Kh8 35. Re6 Qd8 36. Qf7 Rf8 37. Qxa7 Qd1+ 38. Kg2 Qf3+ 39. Kh3 Qf5+ 40. Kg2 Qxf2+ 41. Kh3 Qf5+ 42. Kg2 Qxe6 43. Qb7 Rf5 44. Qa8+ Kh7 45. h4 Qe2+ 46. Kh3 Rf2 47. Qh1 Qe6+ 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.30"]
[Round "1"]
[White "Da Cunha, Gastao"]
[Black "Dos Santos, Nathan Augusto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1853"]
[BlackElo "1800"]
[PlyCount "76"]
[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. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. d3 Bg7 5. Nge2 Nf6 6. Ng3 0-0 7. 0-0 d6 8. a3 Bd7 9. Bg5 a6 10. Qd2 Nd4 11. Rac1 b5 12. Ba2 a5 13. Bh6 b4 14. Bxg7 Kxg7 15. Nd5 e6 16. Ne3 bxa3 17. bxa3 Ba4 18. f4 Kg8 19. f5 Rb8 20. c3 Nb3 21. Bxb3 Bxb3 22. fxg6 fxg6 23. c4 e5 24. h3 Ba4 25. Nd5 Rb3 26. Rc3 Nxd5 27. Rxf8+ Kxf8 28. exd5 Rb1+ 29. Rc1 Rxc1+ 30. Qxc1 Bd7 31. Qh6+ Kg8 32. Qd2 a4 33. Qf2 Kg7 34. Qf3 Qf6 35. Kf2 Bf5 36. Ke2 h5 37. Kd2 h4 38. Ne4 Bxe4 1/2-1/2

