[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.09.01"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "Ferezin, Ramon German Fuente"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1813"]
[BlackElo "1563"]
[PlyCount "101"]
[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 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. d3 Qxe5 6. Qxe4 Qxe4+ 7. dxe4 Nc6 8. c3 Bc5 9. Bf4 d6 10. f3 f5 11. exf5 Bxf5 12. Kd2 Kd7 13. b4 Bb6 14. Na3 a5 15. b5 Ne7 16. Nc4 Nd5 17. Nxb6+ cxb6 18. Bg3 Rhe8 19. Bf2 Nc7 20. Bxb6 Re5 21. Bd4 Re7 22. Re1 Ne6 23. Bd3 Bxd3 24. Kxd3 Rae8 25. g3 Nf4+ 26. Kd2 Re2+ 27. Kd1 Rxa2 28. gxf4 Rxe1+ 29. Rxe1 Rb2 30. c4 Rxh2 31. Bxg7 Rh4 32. Re4 Rh5 33. Bf6 d5 34. Rd4 Ke6 35. Be5 Rh1+ 36. Kc2 Rh2+ 37. Kb3 dxc4+ 38. Rxc4 h5 39. Rc7 h4 40. Rxb7 h3 41. Rb6+ Kd7 42. Rh6 Rh1 43. Rh7+ Ke6 44. b6 h2 45. Kc2 Ra1 46. Bxa1 a4 47. b7 a3 48. b8Q h1Q 49. Rxh1 a2 50. Rh6+ Kd5 51. Qb5# 1-0

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.09.01"]
[Round "6"]
[White "Kim, Thiago"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2006"]
[BlackElo "1813"]
[PlyCount "123"]
[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. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d6 6. d4 cxd4 7. cxd4 Bd7 8. Nc3 a6 9. Bc4 Qb6 10. Be3 Na5 11. Be2 Rc8 12. Rb1 Qd8 13. h3 Nc4 14. Bf4 Nf6 15. e5 dxe5 16. dxe5 Nh5 17. Bh2 Bh6 18. g4 Nf4 19. Bxf4 Bxf4 20. Qd4 g5 21. Bxc4 Bxg4 22. hxg4 Qxd4 23. Bxf7+ Kxf7 24. Nxd4 Bxe5 25. Nf3 Bf4 26. Kg2 h5 27. gxh5 g4 28. Nd4 Rxh5 29. Rh1 Re5 30. Rbe1 Rc4 31. Nde2 Bg5 32. Ng3 Rxe1 33. Rxe1 Bf4 34. Re4 Rxe4 35. Ngxe4 b6 36. f3 gxf3+ 37. Kxf3 Bc7 38. Nd5 Be5 39. b3 Bd4 40. Ng5+ Ke8 41. Ke4 Bg1 42. Nc7+ Kd7 43. Nxa6 Bh2 44. Kd5 Bf4 45. Ne6 Bd6 46. a4 Bh2 47. Nb4 Bd6 48. Nc6 Bh2 49. b4 Kc8 50. Nxe7+ Kb7 51. b5 Bg1 52. Kd6 Bh2+ 53. Kd7 Bg3 54. Nd8+ Ka7 55. Nf5 Bf2 56. Kc6 Bg1 57. Nd6 Kb8 58. N8f7 Bd4 59. Nc4 Ka7 60. Nfd6 Kb8 61. Nxb6 Bc3 62. Nd7+ 1-0

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "2"]
[White "Coutinho, Lucas Buss Soares"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1570"]
[BlackElo "1813"]
[PlyCount "88"]
[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. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. a4 d6 6. d3 e6 7. Re1 Nge7 8. Nc3 0-0 9. Bf4 a6 10. Bc4 d5 11. exd5 exd5 12. Bb3 Bg4 13. h3 Bxf3 14. Qxf3 Nd4 15. Qd1 Nxb3 16. cxb3 Re8 17. Bg5 f6 18. Bf4 Qd7 19. Qd2 Nf5 20. Ne2 Re7 21. d4 c4 22. bxc4 dxc4 23. Red1 Rae8 24. Nc3 Nd6 25. d5 Ne4 26. Nxe4 Rxe4 27. Be3 f5 28. d6 Be5 29. Qd5+ Kf8 30. Bd4 Qxd6 31. Bc5 Qxc5 32. Qxc5+ Kg7 33. Rd7+ Kh6 34. Rxb7 Re6 35. Qa7 Bd6 36. Rxh7+ Kg5 37. h4+ Kf4 38. g3+ Kf3 39. Qb7 Bc5 40. Re1 Bxf2+ 41. Kf1 Bxe1 42. Rd7 Bf2 43. Rd2 Kxg3 44. Qc7+ f4 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Carstens Dobuchak, Thiago"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1813"]
[BlackElo "2120"]
[PlyCount "84"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. Nc3 d5 8. exd5 Nxd5 9. Bb5+ Nc6 10. Bd2 Be7 11. Qe2 0-0 12. Bxc6 bxc6 13. 0-0 Qc7 14. Rfe1 a5 15. Rad1 a4 16. Nc1 Qb6+ 17. Kh1 Qxb2 18. Nxd5 cxd5 19. Nd3 Qxc2 20. Nb4 Qc4 21. Qxc4 dxc4 22. Rxe5 Bf6 23. Ree1 Rab8 24. a3 Bb2 25. Nc6 Rb3 26. Bb4 Ra8 27. Re5 Bxe5 28. Nxe5 h6 29. Nc6 Kh7 30. Rc1 Rc8 31. Nd4 c3 32. h3 Rc4 33. Nc2 f5 34. Ne3 Rc6 35. Kh2 f4 36. Nd1 c2 37. Nf2 Bf5 38. Bd2 g5 39. h4 Rb1 40. hxg5 hxg5 41. Ne4 Bxe4 42. fxe4 Rxc1 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.31"]
[Round "4"]
[White "Reckelberg, Juliano Sens"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1621"]
[BlackElo "1813"]
[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. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 Qb6 7. Bxc6 dxc6 8. h3 Be6 9. 0-0 Rd8 10. e5 Bd5 11. Nbd2 Bh6 12. Nb3 Bxc1 13. Rxc1 Bxb3 14. Qxb3 Qxb3 15. axb3 e6 16. Ra1 a6 17. Rfd1 Ne7 18. Ng5 0-0 19. Ne4 Kg7 20. g4 Rb8 21. Kh2 Rfd8 22. Nd6 Nc8 23. Ne4 Na7 24. Nd6 Rd7 25. Rd3 Rbd8 26. b4 g5 27. Kg3 h6 28. f4 Nc8 29. Nxc8 Rxc8 30. f5 Rcd8 31. f6+ Kg6 32. Rad1 Rd5 33. h4 gxh4+ 34. Kxh4 Rb5 35. Rh1 Rxb4 36. Rd2 Rdxd4 37. Rdh2 Rd3 38. b3 Rbxb3 39. Rg2 Re3 40. g5 h5 41. Rd2 Re4# 0-1

[Event "Blumenau U2400 op"]
[Site "Blumenau"]
[Date "2024.08.30"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Vieira, Philippe Miguel Do"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1813"]
[BlackElo "1800"]
[PlyCount "39"]
[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 e5 2. Nf3 Nc6 3. Bc4 g6 4. d3 Bc5 5. Ng5 Nf6 6. Nxf7 Rf8 7. Nxd8 Kxd8 8. 0-0 Nd5 9. Bxd5 Rf6 10. Bg5 Nd4 11. Bxf6+ Ke8 12. Bxe5 d6 13. Bxd4 Bxd4 14. c3 a5 15. cxd4 Ra6 16. Qf3 c6 17. Qf7+ Kd8 18. Nc3 cxd5 19. Nxd5 a4 20. Qe7# 1-0

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.05"]
[Round "5"]
[White "Deretti, Lucas Jurk"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1550"]
[BlackElo "1712"]
[PlyCount "56"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 a6 10. h3 Nxd4 11. Bxd4 Qc7 12. Bxf6 Bxf6 13. Nd5 Qc6 14. Nxf6+ exf6 15. Qd4 f5 16. exf5 Bxf5 17. Bf3 Qc7 18. Rfd1 Rad8 19. Rac1 b6 20. b3 Qc5 21. Rd2 Rd7 22. Rcd1 Rfd8 23. Qf6 Be6 24. Qd4 b5 25. cxb5 axb5 26. Bd5 Bxd5 27. Qxd5 Qb6 28. Qd4 Qc6 1/2-1/2

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.05"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Gomes, Adrian Felipe L"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1712"]
[BlackElo "1384"]
[PlyCount "104"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. Be2 e5 5. Nxe5 Bd6 6. Nf3 0-0 7. d4 Re8 8. h3 Qe7 9. Nc3 Bb4 10. Bd2 Bxc3 11. bxc3 Bf5 12. Rc1 Nc6 13. Kf1 Qa3 14. Bd3 Bxd3+ 15. cxd3 Qxa2 16. c4 Ndb4 17. d5 Nxd3 18. Rc2 Qa4 19. dxc6 Qxc6 20. Be3 Rad8 21. Qb1 Qe4 22. Kg1 Rd6 23. Kh2 Rg6 24. Rg1 Rb6 25. Qd1 Rd6 26. Nd2 Qe5+ 27. g3 Rf6 28. Rf1 h5 29. Nf3 Qe4 30. Ng5 Qf5 31. Rd2 Rxe3 32. fxe3 Qxf1 33. Qxf1 Rxf1 34. Rxd3 g6 35. Rd7 Rf5 36. h4 Rc5 37. Rd4 a5 38. Kg2 a4 39. Ne4 Rc6 40. c5 a3 41. Ra4 Ra6 42. Rxa6 bxa6 43. Nc3 Kg7 44. Kf3 Kf6 45. Kf4 Ke6 46. e4 c6 47. Na2 f6 48. Nc3 a5 49. Na2 a4 50. Nc3 Ke7 51. e5 Ke6 52. exf6 Kxf6 1-0

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "3"]
[White "Da Silva, Bernardo Marques Ol"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1243"]
[BlackElo "1712"]
[PlyCount "134"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nd7 4. Bf4 Nb6 5. cxd5 Nxd5 6. Qc1 Qb6 7. Bg3 Ngf6 8. Nc3 Bf5 9. a3 Qb3 10. e3 Rc8 11. Nd2 Qc2 12. Qxc2 Bxc2 13. Rc1 Nxc3 14. Rxc2 Nce4 15. Nxe4 Nxe4 16. Bd3 Nf6 17. 0-0 e6 18. Rfc1 a5 19. f3 Kd7 20. Be1 Ra8 21. Kf2 Bd6 22. e4 Bc7 23. b4 axb4 24. axb4 Bb6 25. Bc3 e5 26. Be2 Rhd8 27. Rd1 Ke8 28. Rcd2 Ra3 29. Bb2 Rb3 30. Kg3 exd4 31. Bxd4 Rxb4 32. Bc3 Bc7+ 33. Kf2 Rxd2 34. Rxd2 Bb6+ 35. Kg3 Rb3 36. Bxf6 gxf6 37. Kg4 Ke7 38. Kh5 Be3 39. Rc2 Ra3 40. g3 Ra5+ 41. Kh4 Ra4 42. Rb2 b5 43. Bxb5 cxb5 44. Rxb5 Kf8 45. Kg4 Kg7 46. Rb2 Kg6 47. Rb3 Bg1 48. h4 f5+ 49. Kf4 fxe4 50. fxe4 f6 51. g4 Bh2+ 52. Kf3 h5 53. g5 fxg5 54. Rb6+ Kg7 55. Rb7+ Kg8 56. hxg5 Ra5 57. g6 Rg5 58. Rh7 Be5 59. Kf2 Bg3+ 60. Kg2 h4 61. Kf3 Rxg6 62. Rh5 Rf6+ 63. Ke3 Kg7 64. Rg5+ Kh6 65. Rf5 Rg6 66. e5 h3 67. Kf3 h2 0-1

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Bambino Filho, Antonio Carlos"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1712"]
[BlackElo "2144"]
[PlyCount "120"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Bd3 Bg7 5. Be3 0-0 6. Ne2 c6 7. Qd2 Nbd7 8. g4 e5 9. c3 d5 10. g5 Nh5 11. Na3 exd4 12. cxd4 dxe4 13. fxe4 c5 14. 0-0-0 cxd4 15. Nxd4 Ne5 16. Be2 Bg4 17. Rhg1 Bxe2 18. Qxe2 Qe7 19. Kb1 Rfe8 20. Ndb5 b6 21. h4 a6 22. Nc3 Nd7 23. Nd5 Qxe4+ 24. Qc2 Rac8 25. Qxe4 Rxe4 26. Bf2 Re2 27. Bd4 Bxd4 28. Rxd4 Kg7 29. Nc3 Re7 30. Rgd1 Nc5 31. Nc4 b5 32. Nd6 Rc6 33. Nde4 Nxe4 34. Nxe4 Rce6 35. Nc5 Rc6 36. Ne4 Re5 37. Nc3 Ng3 38. Rd8 Rce6 39. Nd5 Re8 40. Nf6 Rf8 41. Rxf8 Kxf8 42. Nxh7+ Ke7 43. Nf6 Nf5 44. Rh1 Ke6 45. Rh3 a5 46. a3 a4 47. Rh2 Nd4 48. Rh1 Re2 49. Ng4 Nb3 50. Nh6 Nd2+ 51. Kc1 Nc4 52. Rf1 Nxb2 53. Rf6+ Kd5 54. Nxf7 Kd4 55. Nd6 b4 56. axb4 Rh2 57. Rxg6 Nd3+ 58. Kb1 Kc3 59. Ne4+ Kb3 60. Ng3 Rd2 0-1

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Duarte Napoles, Fanny"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1712"]
[BlackElo "2213"]
[PlyCount "98"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. c3 Nc6 5. h3 e5 6. dxe5 Nxe5 7. Nf3 Nc6 8. Nd4 Nge7 9. Bd3 0-0 10. 0-0 d5 11. Nxc6 Nxc6 12. exd5 Qxd5 13. Qc2 Re8 14. Nd2 Qh5 15. Qd1 Qd5 16. Qc2 Ne5 17. Be4 Qe6 18. Bd4 Bh6 19. Rfe1 Nc6 20. Be3 Bf8 21. Bf4 Bd6 22. Bxd6 Qxd6 23. Rad1 Be6 24. Nb3 Qf8 25. Bxc6 bxc6 26. a3 c5 27. Nd2 Reb8 28. b4 a5 29. Ne4 Bf5 30. g4 Bxe4 31. Rxe4 Qh6 32. Rd3 Qg5 33. Qd2 Qf6 34. Rf4 Qe6 35. Re3 Qc6 36. Re7 Rf8 37. Qd7 Qxd7 38. Rxd7 cxb4 39. cxb4 axb4 40. axb4 Ra1+ 41. Kg2 Rc1 42. g5 Rc3 43. h4 Kg7 44. Kf1 c5 45. bxc5 Rxc5 46. Kg2 Rc3 47. f3 Kg8 48. Kg3 Rc5 49. Kg4 h5+ 1/2-1/2

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.03"]
[Round "1"]
[White "Vieira, Emanuel Pedroso"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "1712"]
[PlyCount "96"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 d6 5. e4 Nd4 6. Nge2 c5 7. 0-0 Be7 8. d3 0-0 9. Re1 Bg4 10. h3 Bf3 11. Rf1 Qd7 12. Be3 Bxg2 13. Kxg2 b6 14. f4 Nxe2 15. Qxe2 exf4 16. Bxf4 a6 17. a3 h6 18. Qe3 Nh7 19. Rad1 Bg5 20. h4 Bxf4 21. Qxf4 Nf6 22. d4 Qe6 23. b3 Rfd8 24. Qf5 Ng4 25. Qxe6 fxe6 26. Rfe1 Rf8 27. Rd2 h5 28. d5 e5 29. Nd1 Rf6 30. Ne3 Nxe3+ 31. Rxe3 Raf8 32. Ree2 Rf3 33. Rf2 Rxb3 34. Rxf8+ Kxf8 35. Rf2+ Ke7 36. Rf5 Rxa3 37. Rxh5 Rc3 38. Rh7 Kf7 39. h5 Kg8 40. Rxg7+ Kxg7 41. Kh3 a5 42. Kh4 a4 43. g4 a3 44. g5 a2 45. h6+ Kg6 46. Kg4 a1Q 47. h7 Qg1+ 48. Kh4 Qg3# 0-1

[Event "Catarinense-ch U20"]
[Site "Rio Negrinho"]
[Date "2023.03.26"]
[Round "6"]
[White "Cordeiro, Marco Aurelio Zaror"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2074"]
[BlackElo "1751"]
[PlyCount "87"]
[EventDate "2023.03.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e6 6. c3 Nge7 7. d4 cxd4 8. cxd4 a6 9. Bxc6 dxc6 10. Nc3 0-0 11. Be3 b5 12. Qd2 Bb7 13. b4 a5 14. a3 Ra6 15. Bh6 Qb6 16. Rad1 Rd8 17. Bxg7 Kxg7 18. h4 Qc7 19. h5 h6 20. hxg6 fxg6 21. Ne5 axb4 22. axb4 Ra3 23. Re3 Qc8 24. Rh3 Ng8 25. Rxh6 Nxh6 26. Qg5 Rxc3 27. Qxg6+ Kf8 28. Qxh6+ Ke7 29. Qg7+ Kd6 30. Nf7+ Kd7 31. d5 cxd5 32. exd5 Bxd5 33. Ng5+ Kd6 34. Ne4+ Kc6 35. Qxc3+ Kb6 36. Qd4+ Kb7 37. Nc5+ Kc7 38. Qe5+ Kb6 39. Ra1 Rg8 40. Ra6+ Qxa6 41. Nxa6 Rxg2+ 42. Kf1 Rg6 43. Qd6+ Bc6 44. Nb8 1-0

[Event "Catarinense-ch U20"]
[Site "Rio Negrinho"]
[Date "2023.03.25"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Blaskosky, Vinicius"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1751"]
[BlackElo "1241"]
[PlyCount "63"]
[EventDate "2023.03.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 c6 4. dxc6 Nxc6 5. Nf3 e5 6. d3 Bc5 7. Be2 Qb6 8. 0-0 Ng4 9. Ne4 0-0 10. h3 Nf6 11. Nxc5 Qxc5 12. Be3 Qe7 13. c3 Rd8 14. d4 e4 15. Nd2 Nd5 16. Bc4 Nxe3 17. fxe3 Qg5 18. Qe2 Rf8 19. Nxe4 Qe7 20. Nd2 Na5 21. Bd3 Bd7 22. Rae1 Rae8 23. Qh5 f5 24. e4 Nc6 25. Qe2 Qh4 26. Qf2 Qxf2+ 27. Rxf2 f4 28. e5 Ne7 29. Bc4+ Kh8 30. Ref1 Ng6 31. Ne4 Bc6 32. Ng5 1-0

[Event "Catarinense-ch U20"]
[Site "Rio Negrinho"]
[Date "2023.03.24"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "1751"]
[BlackElo "1123"]
[PlyCount "63"]
[EventDate "2023.03.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bb3 Bb7 8. f3 e6 9. 0-0 Be7 10. Nce2 0-0 11. Ng3 Qb6 12. Be3 Nc6 13. Ndf5 Qc7 14. Nxe7+ Qxe7 15. c3 d5 16. exd5 exd5 17. Re1 Rfe8 18. Bg5 Qc5+ 19. Kh1 Rxe1+ 20. Qxe1 d4 21. Bxf6 gxf6 22. Qf2 Rd8 23. Rd1 a5 24. Ne2 a4 25. Bc2 Rd5 26. Nxd4 Nxd4 27. cxd4 Rxd4 28. Rxd4 Qe7 29. Rg4+ Kf8 30. Qg3 Qe6 31. Qb8+ Bc8 32. h3 1-0

[Event "Catarinense-ch U20"]
[Site "Rio Negrinho"]
[Date "2023.03.24"]
[Round "2"]
[White "Volkmann, Andre Jordi"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2131"]
[BlackElo "1751"]
[PlyCount "74"]
[EventDate "2023.03.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. a3 a5 4. b5 d5 5. e3 c6 6. c4 Be6 7. cxd5 Bxd5 8. Nc3 Bf7 9. d4 exd4 10. exd4 Bd6 11. Nf3 Ne7 12. Bd3 0-0 13. 0-0 Kh8 14. Rc1 Bf4 15. Rb1 Nd7 16. Qc2 Bg6 17. Bxg6 Nxg6 18. bxc6 bxc6 19. Ne2 Rc8 20. Nxf4 Nxf4 21. a4 Re8 22. Rfe1 Qc7 23. Ba3 Nd5 24. Rxe8+ Rxe8 25. Rc1 Rc8 26. g3 N7b6 27. Nd2 Nb4 28. Bxb4 axb4 29. a5 Nd5 30. Qc5 h6 31. Nc4 Rb8 32. a6 Kh7 33. Na5 Nc3 34. a7 Ra8 35. Re1 Rxa7 36. Nxc6 Rb7 37. Qf5+ Kg8 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Fischer Junior, Donaldo"]
[Black "Rodriguez, Emiliano"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1763"]
[BlackElo "1364"]
[PlyCount "135"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. h3 d6 7. a3 0-0 8. Nc3 Be6 9. Bxe6 fxe6 10. Na4 Bb6 11. Nxb6 axb6 12. Be3 d5 13. exd5 exd5 14. d4 exd4 15. Nxd4 Nxd4 16. Bxd4 c5 17. Bxf6 Rxf6 18. c3 Qd7 19. Qd3 Rd6 20. Rad1 Rd8 21. Qf3 d4 22. cxd4 Rxd4 23. Rxd4 Qxd4 24. Qb3+ c4 25. Qb4 Qc5 26. Qc3 Qd4 27. Qxd4 Rxd4 28. Rc1 b5 29. Rc2 Kf7 30. f3 h5 31. Kf2 h4 32. Ke2 Rd3 33. Rc3 Rd8 34. b3 cxb3 35. Rxb3 Rd5 36. Rb4 g5 37. f4 Kg6 38. fxg5 Kxg5 39. Rb3 Kf4 40. Rf3+ Kg5 41. g3 hxg3 42. Rxg3+ Kh4 43. Rd3 Rf5 44. Kd2 Re5 45. Kc3 b6 46. Kb4 Rc5 47. Rc3 Rf5 48. Rc6 Kxh3 49. Rxb6 Kg3 50. Rxb5 Rf4+ 51. Ka5 Rf8 52. a4 Ra8+ 53. Kb4 Kf4 54. a5 Ke4 55. Rh5 Kd4 56. Kb5 Rb8+ 57. Kc6 Rg8 58. Rh6 Ra8 59. Kb6 Rb8+ 60. Kc7 Ra8 61. a6 Kc5 62. Kb7 Rg8 63. a7 Rg7+ 64. Ka6 Rg8 65. Rb6 Rh8 66. Rb8 Rh6+ 67. Ka5 Rh2 68. Rc8+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Fischer Junior, Donaldo"]
[Black "Gomes, Carlos"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1763"]
[BlackElo "1537"]
[PlyCount "87"]
[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. f3 b5 7. a3 Bb7 8. Be3 Nbd7 9. Nb3 Qc7 10. Qd2 Ne5 11. Qf2 Nfd7 12. Nd2 Rc8 13. h3 Nc5 14. Nb3 Ned7 15. Nxc5 dxc5 16. Be2 e6 17. h4 Bd6 18. Rh3 Bf4 19. Bxf4 Qxf4 20. g3 Qf6 21. Nd1 Qd4 22. Qxd4 cxd4 23. c3 dxc3 24. Nxc3 Ke7 25. Kf2 Rhd8 26. Rhh1 Ne5 27. Rad1 Rxd1 28. Rxd1 Rd8 29. Rxd8 Kxd8 30. Ke3 Kc7 31. f4 Nd7 32. Bg4 Kd6 33. e5+ Kc5 34. b4+ Kb6 35. a4 Bc6 36. a5+ Kc7 37. Bf3 g6 38. Be4 Bxe4 39. Nxe4 Kd8 40. Ng5 f6 41. Nf3 fxe5 42. fxe5 h6 43. Ke4 Ke7 44. Kd4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1978"]
[BlackElo "1763"]
[PlyCount "112"]
[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 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 Be7 7. e3 a6 8. Bd3 h6 9. Bh4 0-0 10. h3 Be6 11. Rc1 Nh5 12. Bxe7 Nxe7 13. Bb1 f5 14. Ne5 Nf6 15. 0-0 Ne4 16. Ne2 c6 17. b4 Qe8 18. Nf4 Bf7 19. Bd3 Nd6 20. a4 g5 21. Ne2 Ng6 22. f4 Be6 23. Nc3 b5 24. Rb1 Nc4 25. Qe2 Kg7 26. Rf2 Ngxe5 27. dxe5 Qe7 28. Bxc4 bxc4 29. Qe1 Qa7 30. Rfb2 Rab8 31. Qf2 Rb7 32. Ne2 Re7 33. Nd4 Bd7 34. Kh2 Qc7 35. g3 Kg6 36. Qc2 Kg7 37. Qc3 Kg6 38. Rf2 h5 39. Qc2 g4 40. hxg4 hxg4 41. Rh1 Rh7+ 42. Kg1 Rxh1+ 43. Kxh1 Rh8+ 44. Kg1 Qc8 45. Rh2 Rxh2 46. Qxh2 Qd8 47. Qc2 Qf8 48. Qh2 Qe7 49. Qh8 Be6 50. Kf2 Bf7 51. Nxc6 Qe8 52. Qxe8 Bxe8 53. b5 axb5 54. axb5 Kf7 55. Nd4 Bd7 56. b6 Bc8 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Dubrovich, Igor"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1962"]
[BlackElo "1763"]
[PlyCount "71"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 a6 10. h3 Bd7 11. Qc2 Ng4 12. Bxg4 Nxd4 13. Bxd4 Bxd4 14. Bxd7 Bxc3 15. Qxc3 Qxd7 16. Rad1 Qc6 17. Rd5 Rac8 18. Rc1 Rfd8 19. Qd2 b5 20. c5 Qc7 21. b4 e6 22. Rd4 dxc5 23. bxc5 Rxd4 24. Qxd4 Rd8 25. Qf6 Rd2 26. c6 a5 27. Qg5 Rxa2 28. Qxb5 a4 29. g3 Qa7 30. Qc5 Qc7 31. Rb1 a3 32. Rb7 Qc8 33. c7 Rb2 34. Ra7 a2 35. Kg2 Rb7 36. Rxb7 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Brito, Nicolas Neres"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1426"]
[BlackElo "1763"]
[PlyCount "91"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3 c6 9. Qxb7 Bc8 10. Qb3 Qe7 11. Be2 0-0 12. Nf3 Bf5 13. 0-0 Nd7 14. Qa4 Qd6 15. Rac1 Rfb8 16. Nd1 Rb6 17. Qa5 Bd8 18. Qc3 Be7 19. g3 Bg4 20. Qd2 Qh6 21. Ne1 Bh3 22. Ng2 f5 23. Bf3 Bd6 24. Rxc6 Nf6 25. Rxb6 axb6 26. Nc3 Ne4 27. Bxe4 dxe4 28. f3 exf3 29. Rxf3 Bg4 30. Rf1 g5 31. Qc2 Rf8 32. Ne2 Rf6 33. Rf2 Qh5 34. Qc8+ Bf8 35. Qc4+ Kh8 36. e4 Bf3 37. e5 Re6 38. Qd3 Be4 39. Qe3 Bb4 40. Nc3 Bxc3 41. bxc3 Qd1+ 42. Qe1 Qd3 43. Qe3 Qb1+ 44. Qe1 Qd3 45. Qe3 Qb1+ 46. Ne1 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Bokhonok, Tatiana dos Santos"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1763"]
[BlackElo "1539"]
[PlyCount "109"]
[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 Nf6 5. f3 Nc6 6. a3 d5 7. exd5 Nxd4 8. Qxd4 Qxd5 9. Qxd5 Nxd5 10. c4 Nb6 11. Be3 g6 12. Bd4 Rg8 13. Nc3 Nd7 14. 0-0-0 e5 15. Bf2 Nc5 16. b4 Bh6+ 17. Kb2 Ne6 18. Nd5 Bg7 19. Bh4 e4+ 20. Ka2 exf3 21. Nc7+ Kf8 22. Nxa8 b6 23. Nc7 f6 24. Nxe6+ Bxe6 25. Rd8+ Kf7 26. Rxg8 Kxg8 27. gxf3 b5 28. a4 bxc4 29. Ka3 Bh6 30. Bxf6 Bd2 31. Bxc4 Bxc4 32. Rd1 Be3 33. Bb2 h5 34. Rd7 g5 35. Re7 Bf2 36. Rg7+ Kf8 37. Rxg5 Bf7 38. Rg2 Be3 39. Bg7+ Ke7 40. Re2 Bd5 41. Rxe3+ Kf7 42. Bd4 a6 43. b5 axb5 44. Kb4 Be6 45. Rxe6 Kxe6 46. axb5 Kd6 47. b6 Kc6 48. Ka5 Kb7 49. Kb5 h4 50. h3 Kb8 51. Kc6 Kc8 52. b7+ Kb8 53. Be5+ Ka7 54. b8Q+ Ka6 55. Qb6# 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Ferreira, Andrei Dias"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1763"]
[BlackElo "2011"]
[PlyCount "102"]
[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. Nc3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. a3 Qc7 7. Be3 Nf6 8. f3 h5 9. Qd2 b5 10. Nxc6 Qxc6 11. e5 Ng8 12. Ne4 Nh6 13. Bxh6 Rxh6 14. Rd1 Bb7 15. c3 Qc7 16. Qd4 Bxe4 17. Qxe4 Rd8 18. g3 d5 19. Qe2 Bc5 20. f4 Ke7 21. Bh3 d4 22. Qf3 Rhh8 23. Ke2 dxc3 24. Qxc3 Qb6 25. f5 exf5 26. Bxf5 Qc6 27. Qf3 Qxf3+ 28. Kxf3 Bd4 29. b3 Bxe5 30. Rc1 g6 31. Be4 f5 32. Bb1 Rc8 33. Rhe1 Kf6 34. h3 Bb2 35. Rcd1 Bxa3 36. Rd3 Rhd8 37. Rde3 Rd6 38. g4 hxg4+ 39. hxg4 Bc1 40. Re7 Bd2 41. R1e2 Rc1 42. Bxf5 gxf5 43. gxf5 Rc3+ 44. Kg4 Rxb3 45. R7e6+ Rxe6 46. Rxe6+ Kf7 47. Rxa6 Rb4+ 48. Kf3 Rf4+ 49. Ke2 Bc3 50. Kd3 b4 51. Kc2 Rxf5 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Silva, Caio Henrique Angel"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1763"]
[BlackElo "2081"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. c3 0-0 9. Nf3 Re8 10. Be3 Nd7 11. Bb3 a5 12. Qc4 Rf8 13. a4 Nb6 14. Qd3 Re8 15. Bc2 g6 16. Nh4 f5 17. Nf3 f4 18. Bxf4 Bg5+ 19. Be3 Bf5 20. Qe2 Nd5 21. Nxg5 Nxe3 22. fxe3 Qxg5 23. 0-0 Rxe3 24. Qd2 Bxc2 25. Qxc2 Rae8 26. Qd2 Qg4 27. Qf2 f5 28. Qf4 Qxf4 29. Rxf4 Re1+ 30. Rxe1 Rxe1+ 31. Rf1 Re2 32. Rf2 Re4 33. Kf1 Kf7 34. Re2 Rf4+ 35. Ke1 c5 36. dxc5 Rxa4 37. Kd2 Rc4 38. Re5 Kf6 39. Rd5 Ke6 40. Rd6+ Ke5 41. Rb6 Rxc5 42. Rxb7 h5 43. Ke3 g5 44. g3 a4 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Da Silva, Carlos Rafael Rego"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1778"]
[BlackElo "1763"]
[PlyCount "58"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. Bc4 Na5 10. Bb3 a6 11. 0-0-0 Nxb3+ 12. axb3 b5 13. Nc6 Qc7 14. Nd5 Nxd5 15. exd5 Bb7 16. h4 Bxc6 17. dxc6 Qxc6 18. h5 Rac8 19. hxg6 fxg6 20. Rdf1 Rf7 21. Kb1 e6 22. g4 a5 23. Qh2 Bh8 24. f4 a4 25. f5 axb3 26. c3 Qe4+ 27. Kc1 Ra8 28. Kd2 Qc2+ 29. Ke1 Ra1+ 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.17"]
[Round "9"]
[White "Fischer Junior, Donaldo"]
[Black "Liebl, Livia"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1803"]
[BlackElo "1517"]
[PlyCount "102"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. e5 Qb6 6. Bd3 cxd4 7. cxd4 a6 8. Nc3 Nge7 9. 0-0 Bd7 10. Na4 Qc7 11. Nc5 Ng6 12. Nxd7 Qxd7 13. Bd2 Be7 14. Rc1 0-0 15. a3 Rac8 16. Qe2 Bd8 17. g3 Bb6 18. Bc3 f5 19. exf6 Rxf6 20. Rcd1 Rcf8 21. Bxg6 Rxg6 22. Ne5 Nxe5 23. Qxe5 Bc7 24. Qe3 h5 25. Kg2 h4 26. Qd3 Rff6 27. Bd2 Qf7 28. Qe2 Bf4 29. Bxf4 Rxf4 30. Rc1 Qf5 31. Rcd1 Re4 32. Qd3 Qh5 33. f3 Rf4 34. Qe3 Rf8 35. g4 h3+ 36. Kh1 Qh4 37. Rg1 Rgf6 38. Rg3 Qh7 39. g5 Rg6 40. f4 Qh5 41. Rdg1 Qh4 42. Rg4 Qh5 43. Qg3 e5 44. dxe5 Rc6 45. Qd3 Qf7 46. Qxh3 d4 47. Qf3 Rd8 48. f5 d3 49. g6 Qd7 50. Re4 Qd5 51. Qg4 Rc4 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "7"]
[White "Fischer Junior, Donaldo"]
[Black "Do Amaral e Silva, Larissa Blue"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1803"]
[BlackElo "1438"]
[PlyCount "109"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. 0-0 Bg4 8. h3 Bh5 9. g4 Bg6 10. Nc3 Qd7 11. Bb5 a6 12. Ba4 h5 13. Nh2 hxg4 14. Kg2 gxh3+ 15. Kh1 Ba5 16. d5 Bxc3 17. bxc3 Bxe4+ 18. f3 Bxd5 19. Qxd5 0-0-0 20. Bc2 Nf6 21. Qg5 Kb8 22. Bd2 Nh5 23. Rfe1 f6 24. Qd5 Ng3+ 25. Kg1 Rh5 26. Qe6 Qxe6 27. Rxe6 Ne5 28. Re1 Nc4 29. Bc1 Re5 30. Kf2 Nh5 31. Bg6 Rh8 32. f4 Rxe1 33. Rxe1 Rh6 34. Re8+ Ka7 35. f5 Ne5 36. Bxh6 Nxg6 37. fxg6 gxh6 38. Re7 Kb6 39. Rh7 f5 40. Rxh6 Ng7 41. Rh7 Ne8 42. Re7 Nf6 43. g7 Ng8 44. Re8 Nf6 45. Rf8 Ne4+ 46. Kg1 Nxc3 47. g8Q f4 48. Qb3+ Nb5 49. a4 c5 50. Rf6 c4 51. Qxc4 Na3 52. Qb4+ Nb5 53. Rxd6+ Kc7 54. Qc5+ Kb8 55. Rd8# 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "8"]
[White "Silveiro, Miguel Hedler"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1536"]
[BlackElo "1803"]
[PlyCount "66"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 e6 9. Ndb5 0-0 10. Nxd6 Qa5 11. Bd2 Qb6 12. Nxc8 Raxc8 13. Na4 Qd4 14. f3 Ne5 15. Bb4 Qxd1+ 16. Rxd1 Rfd8 17. Rxd8+ Rxd8 18. 0-0 Nh5 19. f4 Nc6 20. Bc3 Nf6 21. e5 Ne4 22. Rd1 Rxd1+ 23. Bxd1 Nxc3 24. Nxc3 f6 25. exf6 Bxf6 26. Kf2 a6 27. Bf3 Na5 28. b4 Nxc4 29. Ne4 Be7 30. Nc5 a5 31. Nxe6 axb4 32. Bd5 Nd6 33. Ke2 h6 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "6"]
[White "Dauer, Andre Leonardo"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1883"]
[BlackElo "1803"]
[PlyCount "67"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 a6 10. h3 Nd7 11. Rb1 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Nc5 14. f4 b6 15. f5 Bb7 16. Rbd1 f6 17. fxg6 hxg6 18. Bg4 Bc6 19. b4 Na4 20. Ne2 Be8 21. Be6+ Kg7 22. Nf4 g5 23. Nd5 Bg6 24. h4 gxh4 25. Nf4 Qe8 26. Qe3 Rh8 27. Bd5 Rc8 28. Ne6+ Kh7 29. Rf4 Nb2 30. Rxh4+ Bh5 31. Qh3 Kh6 32. Rf1 Nxc4 33. Rf5 Nd2 34. Rhxh5+ 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "Felix, Joao Eduardo Orland"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1803"]
[BlackElo "1626"]
[PlyCount "166"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Qc7 5. b3 a6 6. Bb2 Nf6 7. h3 Be7 8. a3 b6 9. Qc2 Bb7 10. Bd3 0-0 11. Ne2 d6 12. Ng3 h6 13. 0-0 d5 14. Rae1 d4 15. Be2 Bd6 16. Nh1 Ne5 17. Nxe5 Bxe5 18. f3 Nh5 19. Rf2 Bh2+ 20. Kf1 Ng3+ 21. Nxg3 Bxg3 22. Kg1 Bxf2+ 23. Kxf2 f5 24. Bd3 f4 25. e5 Qe7 26. Qd1 Qh4+ 27. Kf1 Qg3 28. Bc2 Ra7 29. b4 Bc6 30. bxc5 bxc5 31. a4 Rc7 32. Ba3 Ba8 33. Qe2 Rb8 34. Qd3 Kf7 35. Re2 Qg5 36. Qh7 h5 37. h4 Qh6 38. Qd3 a5 39. Re1 Ke8 40. Kf2 g5 41. hxg5 Qxg5 42. Qg6+ Qxg6 43. Bxg6+ Ke7 44. Bc2 h4 45. Rh1 Rh8 46. Rb1 Kd7 47. Rb6 Rc6 48. Rb5 Rcc8 49. Rxa5 h3 50. gxh3 Rxh3 51. Ra7+ Ke8 52. Bxc5 Rxc5 53. Rxa8+ Kd7 54. Ra7+ Kd8 55. Be4 Rh2+ 56. Ke1 Rxe5 57. Kd1 Rc5 58. Kc2 Rxc4+ 59. Kd3 Rb4 60. a5 e5 61. a6 Ra4 62. Bf5 Ra3+ 63. Kc4 Rxd2 64. Kd5 Rda2 65. Kxe5 Rxf3 66. Kxd4 Rfa3 67. Bd3 Rd2 68. Ke4 Rdxd3 69. Kxf4 Rd6 70. Ra8+ Kc7 71. a7 Kb7 72. Rb8+ Kxa7 73. Rb4 Re6 74. Kf5 Re1 75. Rf4 Kb6 76. Rc4 Rf3+ 77. Kg4 Rf8 78. Kg3 Rg1+ 79. Kh2 Rg7 80. Rh4 Kc5 81. Kh1 Rfg8 82. Kh2 Rg2+ 83. Kh1 Rg1+ 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Pereira, Aline Vitoria"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1803"]
[BlackElo "1312"]
[PlyCount "67"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 a6 7. f3 Be7 8. Be3 0-0 9. Qd2 b5 10. Nd5 Nbd7 11. Nxe7+ Qxe7 12. 0-0-0 Ne8 13. Na5 Nc5 14. Qd5 Nb7 15. Nc6 Qc7 16. Nb4 Be6 17. Qd2 Qa5 18. a3 f5 19. exf5 Bxf5 20. Bd3 Be6 21. Qf2 Rc8 22. Be4 Nc5 23. Bxc5 Rxc5 24. Qh4 h6 25. Qe7 Bb3 26. Kb1 Rc7 27. Bh7+ Kxh7 28. Qxf8 Bf7 29. Nd5 Rb7 30. Ne7 Bc4 31. Qxe8 b4 32. a4 b3 33. c3 Bb5 34. Qg8# 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "4"]
[White "Mariani, Daniel Brandao"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2028"]
[BlackElo "1803"]
[PlyCount "105"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Be2 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. b4 c5 11. bxc5 bxc5 12. Rb1 Bc6 13. Bb5 Qa5 14. Qd2 cxd4 15. Nxd4 a6 16. Bxc6 Bxd4 17. Nxd5 Qxd2+ 18. Kxd2 Bxe3+ 19. Nxe3 Nxc6 20. Rhc1 Ne5 21. Rc7 Rfc8 22. Rxc8+ Rxc8 23. Rb6 Ra8 24. Kc3 f6 25. f4 Nd7 26. Rc6 a5 27. Nd5 Rb8 28. Rc7 Nb6 29. Nxb6 Rxb6 30. Rc5 Ra6 31. a4 g6 32. Kc4 Ra7 33. Rc6 Rb7 34. Kc3 Rb4 35. Rc4 Rb7 36. g3 h5 37. Rc5 Ra7 38. h4 Re7 39. Kd4 Rd7+ 40. Rd5 Ra7 41. f5 Kf7 42. Ke4 g5 43. Kd3 g4 44. Kc4 Rc7+ 45. Rc5 Re7 46. Rxa5 Re3 47. Ra7+ Kg8 48. Kd5 Re5+ 49. Kd6 Rxf5 50. Ke6 Rf3 51. a5 f5 52. a6 f4 53. Rb7 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "2"]
[White "Calcado, Acyr Rogerio"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2079"]
[BlackElo "1803"]
[PlyCount "85"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. h3 Qa5 9. Nb3 Qd8 10. Be2 Be6 11. 0-0 0-0 12. Nd4 Nxd4 13. Bxd4 b6 14. e5 Ne8 15. exd6 Nxd6 16. Bxg7 Kxg7 17. b3 Rc8 18. Qd4+ Kg8 19. Rfd1 Qc7 20. Qe5 Qc5 21. Qxc5 Rxc5 22. a4 a5 23. Bg4 Bxg4 24. hxg4 Rb8 25. Rd2 Rb7 26. Re1 Kf8 27. f3 f6 28. Kf2 Kf7 29. Nd5 Rc6 30. Rh1 Kg7 31. Nf4 Kg8 32. Ne6 Ne4+ 33. fxe4 Rxe6 34. Kf3 Rd6 35. Rxd6 exd6 36. Ke3 Re7 37. Rd1 Re6 38. Rd5 Kg7 39. Kf4 g5+ 40. Kf3 Kg6 41. Rb5 d5 42. exd5 Rd6 43. Ke3 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Batalha Ferro, Miguel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1803"]
[PlyCount "45"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Be3 Bxe3 6. fxe3 d6 7. 0-0 Bg4 8. h3 Bh5 9. Nc3 Nf6 10. a3 0-0 11. g4 Bg6 12. Qe1 Qd7 13. Nh4 h5 14. Nxg6 Rfe8 15. Qh4 Ne7 16. Nxe7+ Qxe7 17. g5 Qd7 18. gxf6 g6 19. Rf5 Re6 20. Rxh5 gxh5 21. Qg5+ Kf8 22. Qg7+ Ke8 23. Qg8# 1-0

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.10"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Campagnolo, Fabiola"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1810"]
[BlackElo "1696"]
[PlyCount "103"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. Nc3 Nc6 5. d4 cxd4 6. Nxd4 e6 7. Be3 Nf6 8. f3 Be7 9. Qd2 Qc7 10. Be2 0-0 11. 0-0 Rd8 12. Na4 d5 13. Nxc6 Qxc6 14. Bb6 Qxa4 15. Bxd8 Bxd8 16. cxd5 Bb6+ 17. Kh1 exd5 18. e5 Nd7 19. Qxd5 Qc6 20. Rfd1 Qxd5 21. Rxd5 Kf8 22. Rc1 Ke7 23. g3 Bd8 24. Rcd1 b5 25. h3 Ra7 26. Kh2 Rc7 27. f4 Rc2 28. R1d2 Rxd2 29. Rxd2 Bb6 30. Bg4 a5 31. a3 g6 32. Rd6 Bd8 33. Rd5 b4 34. axb4 axb4 35. Rb5 b3 36. Rxb3 Nc5 37. Re3 Bxg4 38. hxg4 Bb6 39. Kg2 Ke6 40. b4 Na6 41. Rd3 Bc7 42. b5 Nc5 43. Ra3 g5 44. Kf3 f5 45. Ra7 Bb6 46. Rxh7 fxg4+ 47. Kxg4 Kd5 48. Kxg5 Ne4+ 49. Kg4 Bf2 50. Kf3 Bxg3 51. b6 Bf2 52. b7 1-0

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.09"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Da Maia, Felipe Bueno"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1810"]
[PlyCount "44"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bd3 Bb4 8. Bd2 d5 9. 0-0 d4 10. Ne2 Bxd2 11. Qxd2 0-0 12. f4 Ng4 13. Rf3 f6 14. fxe5 Nxe5 15. Rg3 c5 16. b3 Ng6 17. Bc4+ Kh8 18. Bd5 Rb8 19. Rxg6 hxg6 20. Qf4 g5 21. Qxb8 Qa5 22. Qg3 Qe1+ 1-0

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.09"]
[Round "3"]
[White "Goncalves, Davi Augusto"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1562"]
[BlackElo "1810"]
[PlyCount "113"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. e3 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d4 cxd4 9. exd4 d5 10. cxd5 Nxd5 11. Nxd5 exd5 12. Be3 Be6 13. Nf4 Qd7 14. Nxe6 fxe6 15. Rc1 Rac8 16. Qd2 Ne7 17. Bh3 Nf5 18. Bxf5 exf5 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21. Qxc1 Qc6 22. Qxc6 bxc6 23. Kf1 Kf7 24. Ke2 Ke7 25. Kd3 Kd7 26. Bf4 Bf8 27. Kc3 Kc8 28. Kb3 Kb7 29. Ka4 c5 30. Be3 c4 31. Kb5 Be7 32. h4 Bf8 33. Bf4 Be7 34. Be3 a6+ 35. Ka5 Bf6 36. Kb4 Be7+ 37. Ka5 Bf6 38. Kb4 Kb6 39. Kc3 Be7 40. Bf4 Kb5 41. a3 Bd8 42. Be3 Ba5+ 43. Kc2 Ka4 44. Bc1 Be1 45. Be3 Ba5 46. Bc1 h5 47. Bf4 Be1 48. Be3 a5 49. Kd1 c3 50. b4 Bd2 51. bxa5 Kxa5 52. Bxd2 cxd2 53. Kxd2 Ka4 54. Ke3 Kxa3 55. Kf4 Kb4 56. Ke5 Kc4 57. f4 1-0

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.09"]
[Round "5"]
[White "Schoeffel, Matheus"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1123"]
[BlackElo "1810"]
[PlyCount "90"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Nf6 3. d4 Bb7 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. Be2 d5 8. 0-0 Ne4 9. Bxe7 Qxe7 10. cxd5 Nxc3 11. bxc3 exd5 12. Ne5 f6 13. Nd3 Nd7 14. Bf3 Rfc8 15. Nf4 c6 16. Qb3 Kh8 17. Bg4 g6 18. c4 g5 19. Nh5 Rc7 20. cxd5 cxd5 21. Rac1 Rac8 22. Rxc7 Rxc7 23. Bf3 Qd6 24. Ng3 Ba6 25. Re1 Bc4 26. Qb2 Nf8 27. Ne2 b5 28. Nc3 b4 29. Na4 a5 30. Rc1 Bxa2 31. Nc5 Bc4 32. h3 Nd7 33. Na4 Qc6 34. Bd1 Qb5 35. Nc5 Nxc5 36. dxc5 Kg7 37. e4 dxe4 38. Qc2 Bd3 39. Qa4 Rxc5 40. Rxc5 Qxc5 41. Qd7+ Kh6 42. Qd8 e3 43. Qxf6+ Bg6 44. fxe3 Qxe3+ 45. Kh1 Qe1+ 0-1

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.08"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Barroso, Gustavo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1810"]
[PlyCount "74"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 h5 10. Bd3 Nbd7 11. 0-0-0 Qc7 12. Qe2 b5 13. Nb1 d5 14. exd5 Nxd5 15. Be4 N7f6 16. Bd2 b4 17. Rhe1 Nxe4 18. Qxe4 Rc8 19. c3 Bf6 20. f4 bxc3 21. bxc3 Nxf4 22. Bxf4 exf4 23. Nd4 Bxd4 24. Rxd4 0-0 25. Ra4 Rfe8 26. Qf3 Bg4 27. Rxe8+ Rxe8 28. Qxf4 Re1+ 29. Kb2 Qb7+ 30. Rb4 Qxg2+ 31. Ka3 Be6 32. Qb8+ Kh7 33. Rb2 Qd5 34. Qb3 Qf5 35. Qb6 Re5 36. Rb4 Ra5+ 37. Ra4 Rb5 0-1

[Event "Rio Negrinho Froebel Cup"]
[Site "Rio Negrinho"]
[Date "2022.04.08"]
[Round "1"]
[White "Warginowski, Leticia"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1340"]
[BlackElo "1810"]
[PlyCount "70"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. g3 Bb7 6. Bg2 Be7 7. Qa4+ Bc6 8. Qb3 0-0 9. cxd5 Nxd5 10. e4 Nf6 11. Nge2 Nbd7 12. 0-0 Bb7 13. e5 Bxg2 14. exf6 Bxf1 15. fxe7 Qxe7 16. Kxf1 c5 17. Ne4 cxd4 18. Nxd4 Ne5 19. Bf4 Qb7 20. Re1 Ng6 21. Qb5 Rfd8 22. Nd6 Qh1+ 23. Ke2 Qxh2 24. Qg5 h6 25. Qg4 Qg2 26. Nf3 e5 27. Rg1 Nxf4+ 28. Ke3 Qh3 29. gxf4 Qxg4 30. Rxg4 exf4+ 31. Rxf4 Rxd6 32. Ne5 Re6 33. Re4 Rae8 34. f4 f6 35. Ra4 a5 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Fischer Junior, Donaldo"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1768"]
[BlackElo "1906"]
[PlyCount "127"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. b3 Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 Nf6 9. c4 d5 10. 0-0 e5 11. Ne2 d4 12. h3 Nbd7 13. f4 Nc5 14. fxe5 Nxd3 15. exf6 gxf6 16. Nf3 Nf4 17. Nxf4 Qxf4 18. Nxd4 Qe3+ 19. Kh1 Bxh3 20. Rf3 Bxg2+ 21. Kxg2 Rg8+ 22. Kh2 Qh6+ 23. Rh3 Qf4+ 24. Kh1 Rd8 25. Qf3 Qe5 26. Rf1 Rxd4 27. Re1 Qg5 28. Rh5 Qd2 29. Qe2 Qf4 30. e5 f5 31. e6 Re4 32. exf7+ Kxf7 33. Rxh7+ Kf8 34. Rf1 Qh4+ 35. Qh2 Qxh2+ 36. Rxh2 Rg5 37. Rg1 Reg4 38. Rh8+ Kg7 39. Rxg4 Rxg4 40. Rb8 f4 41. Rxb7+ Kf6 42. Rb6+ Ke5 43. Rxa6 f3 44. Ra8 Kf4 45. Rf8+ Ke3 46. Re8+ Kf2 47. Rh8 Kf1 48. Kh2 f2 49. Rh7 Re4 50. Rf7 Re3 51. Rf8 Re2 52. c5 Ke1 53. Kg3 Rxa2 54. Re8+ Re2 55. Rf8 f1Q 56. Rxf1+ Kxf1 57. Kf3 Rc2 58. b4 Rd2 59. Ke3 Rb2 60. Kd4 Rxb4+ 61. Kd5 Rb1 62. c6 Rd1+ 63. Ke6 Re1+ 64. Kd7 1/2-1/2

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Jorge, Denrick Cabral Jose"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1915"]
[BlackElo "1768"]
[PlyCount "125"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 a6 9. a4 Qc7 10. Bf4 Ne5 11. Ba2 Nxf3+ 12. Qxf3 Nf6 13. Rfc1 Qd8 14. Rd1 Qb6 15. Be3 Qa5 16. h3 h5 17. b4 Qxb4 18. Bd4 Qa5 19. Rab1 Qg5 20. Re1 e5 21. Be3 Qg6 22. Nd5 Bd8 23. Nxf6+ Qxf6 24. Qg3 h4 25. Qh2 Be6 26. Bxe6 Qxe6 27. Rxb7 g5 28. Reb1 Qc4 29. f3 Qe2 30. R7b3 0-0 31. Kh1 Rc8 32. R1b2 Rc2 33. Rxc2 Qxc2 34. Rb7 Qc6 35. Rb1 Qxa4 36. g3 Qa3 37. Qd2 Ba5 38. Qe2 Bd8 39. gxh4 Kg7 40. hxg5 Rh8 41. Kg2 Qa4 42. Qd2 Qd7 43. Rh1 f6 44. f4 fxg5 45. fxe5 g4 46. h4 Qe7 47. Qxd6 Qxd6 48. exd6 Rxh4 49. Rxh4 Bxh4 50. Bb6 Kf6 51. Bd8+ Ke6 52. Bxh4 Kxd6 53. Bf6 a5 54. Kg3 a4 55. Kxg4 a3 56. Kf5 a2 57. e5+ Kd7 58. e6+ Ke8 59. Bc3 Ke7 60. Ke5 Ke8 61. Kd6 Kd8 62. e7+ Ke8 63. Bb2 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "De Carvalho, Vitor Augusto Ponci"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1862"]
[BlackElo "1768"]
[PlyCount "74"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 e6 7. c3 Nge7 8. Re1 a5 9. a4 b6 10. Na3 Ba6 11. Bg5 e5 12. Be3 0-0 13. Nb5 Na7 14. Na3 Rb8 15. d4 exd4 16. cxd4 Nec6 17. Qd2 Qc7 18. Rad1 Rbd8 19. Bh6 Rfe8 20. Bxg7 Kxg7 21. h4 h6 22. h5 Qe7 23. Nc2 Nb4 24. Ne3 Kh7 25. Ng4 g5 26. Nh4 f6 27. e5 Bd3 28. Nxf6+ Kh8 29. Be4 Bxe4 30. Rxe4 Qb7 31. Ng6+ Kg7 32. Nxe8+ Rxe8 33. d5 Qf7 34. Qc3 dxe5 35. Rxe5 Rxe5 36. Qxe5+ Qf6 37. Qe7+ Qf7 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Boeck, Moacir Luis"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1768"]
[BlackElo "1878"]
[PlyCount "69"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Be3 Nc6 8. Ne2 Ng4 9. Bf4 e5 10. Bd2 Bc5 11. Nbc3 d6 12. Nd5 Qd8 13. h3 Nf6 14. Bg5 h6 15. Nxf6+ gxf6 16. Bh4 Rg8 17. Ng3 Nd4 18. c3 Ne6 19. Nh5 Ng5 20. Kh2 f5 21. f4 Nf3+ 22. Qxf3 Qxh4 23. fxe5 Bd7 24. Nf6+ Ke7 25. Nxg8+ Rxg8 26. b4 Bb6 27. exd6+ Kd8 28. Rae1 f4 29. Kh1 Rg3 30. Qxf4 Qxf4 31. Rxf4 Rxd3 32. Rxf7 Rxd6 33. e5 Re6 34. Rd1 Re7 35. e6 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "3"]
[White "Correa, Jose Augusto"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1886"]
[BlackElo "1768"]
[PlyCount "99"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 0-0 8. e5 d6 9. exd6 Qxd6 10. Nbd2 Qc7 11. Nb3 b6 12. Bf4 Qd8 13. c3 Bb7 14. d4 cxd4 15. Nfxd4 Qc8 16. Nb5 e5 17. Bg5 f6 18. Be3 Rd8 19. Qe2 Ba6 20. Rad1 Bxb5 21. Qxb5 Qc7 22. f4 Rac8 23. fxe5 fxe5 24. Qc4+ Kh8 25. Bg5 Rd7 26. Bh3 Rxd1 27. Rxd1 Rd8 28. Rxd8+ Qxd8 29. Qe6 h6 30. Bf6 Qd1+ 31. Bf1 Qd5 32. Bxg7+ Kxg7 33. Qxd5 Nxd5 34. c4 Ne3 35. Be2 Nd4 36. Nxd4 exd4 37. Kf2 Kf6 38. Ke1 Ke5 39. Kd2 Nf5 40. Kd3 a5 41. b3 h5 42. a3 h4 43. g4 Ne3 44. b4 axb4 45. axb4 Ng2 46. Kd2 Nf4 47. Bf3 Kd6 48. Kc2 g5 49. Kb3 Nd3 50. Be4 1/2-1/2

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Vitis Topaz, Manuel"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1768"]
[BlackElo "1828"]
[PlyCount "127"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Qc7 7. 0-0 d5 8. b3 Nf6 9. Nd2 Be7 10. Bb2 dxe4 11. Nxe4 Nxe4 12. Bxe4 0-0 13. Qe2 Bb7 14. Rad1 Rad8 15. Bd3 c5 16. Qe5 Qxe5 17. Bxe5 h6 18. Bc7 Rc8 19. Ba5 Bd8 20. Bxd8 Rfxd8 21. f3 Kf8 22. Kf2 Rd6 23. Bc4 Rcd8 24. Rxd6 Rxd6 25. Ke2 Ke7 26. Re1 Kf6 27. Ke3 Bc6 28. Bd3 g6 29. Kd2 g5 30. h3 h5 31. Rf1 Ke5 32. g3 f5 33. f4+ Kf6 34. Rg1 Rd4 35. Ke3 e5 36. fxg5+ Kxg5 37. c3 Rd6 38. h4+ Kf6 39. Be2 Be8 40. Rd1 Rxd1 41. Bxd1 Ke6 42. a3 Kd5 43. Be2 a5 44. Bc4+ Kd6 45. b4 axb4 46. axb4 cxb4 47. cxb4 Bg6 48. Kd2 Be8 49. Kc3 Bg6 50. Bg8 f4 51. gxf4 exf4 52. Kd4 Bf5 53. Bc4 f3 54. Ke3 Bg4 55. Bd3 Kc6 56. Be4+ Kb5 57. Bxf3 Bf5 58. Kf4 Bh7 59. Kg5 Kxb4 60. Bxh5 Kc5 61. Bg6 Bg8 62. Kf6 Kd6 63. Kg7 Bb3 64. h5 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Luz, Jhonatan Rodrigues"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1768"]
[BlackElo "1937"]
[PlyCount "91"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. a4 e5 7. Ne2 Be7 8. h3 0-0 9. Be3 d5 10. exd5 Nxd5 11. Bd2 Be6 12. Nbc3 Nd7 13. Nxd5 Bxd5 14. Nc3 Be6 15. Qe2 Rc8 16. 0-0 f5 17. f3 f4 18. Kh1 Rf6 19. Ne4 Rh6 20. Nf2 Bh4 21. Be1 Qg5 22. Ng4 Bxg4 23. fxg4 Nf6 24. Bxh4 Rxh4 25. Bf5 Re8 26. Qc4+ Kh8 27. Qf7 e4 28. Bd7 Rd8 29. Rad1 Rxh3+ 30. gxh3 Qh4 31. g5 Nxd7 32. Qf5 g6 33. Qg4 Qxg4 34. hxg4 f3 35. Rfe1 Re8 36. Re3 Nb6 37. b3 Re5 38. Rd4 Rxg5 39. Rdxe4 f2 40. Rf3 Nd5 41. Rxf2 Nc3 42. Rc4 Nd1 43. Rf7 Kg8 44. Rxb7 Nf2+ 45. Kg2 Rxg4+ 46. Kxf2 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Silva, Guilherme Henrique"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1925"]
[BlackElo "1768"]
[PlyCount "113"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. 0-0 e6 6. Bxc6 dxc6 7. d4 cxd4 8. cxd4 Ne7 9. Nc3 b6 10. Be3 Bb7 11. Qd2 Qd7 12. Rac1 0-0 13. Bh6 Rad8 14. Bxg7 Kxg7 15. Rfd1 f6 16. h3 Qc7 17. Qe3 h6 18. Ne2 g5 19. h4 Ng6 20. e5 gxh4 21. Nxh4 Nxh4 22. Qg3+ Kh7 23. Qxh4 Qf7 24. Nc3 f5 25. Ne2 Rg8 26. f3 Rg5 27. Kf2 Rdg8 28. Nf4 Qd7 29. Rd2 c5 30. Rh1 R8g6 31. Nxg6 Rxg6 32. Qf4 c4 33. Rh3 Qa4 34. a3 Qb3 35. Rg3 Rxg3 36. Kxg3 Qb5 37. Rd1 Qd7 38. Rh1 Qg7+ 39. Kf2 Bd5 40. Rh2 Qg6 41. Qh4 Qg7 42. Qh5 Qg6 43. Qxg6+ Kxg6 44. Ke3 a5 45. g3 b5 46. Rh1 b4 47. axb4 axb4 48. Ra1 b3 49. Rc1 h5 50. Kf4 Kh6 51. g4 fxg4 52. fxg4 h4 53. Rc3 Kg6 54. g5 Kh5 55. g6 Kxg6 56. Kg4 Kh6 57. Kxh4 1/2-1/2

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.26"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "Caetano, Ryan Wesley da Cost"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1770"]
[BlackElo "2205"]
[PlyCount "84"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. Bb3 0-0 9. Qd2 Nc6 10. f4 h6 11. Bh4 Nxe4 12. Nxe4 Bxh4+ 13. g3 Be7 14. a3 d5 15. Nc3 Bf6 16. Nde2 Bd7 17. 0-0-0 Rc8 18. Kb1 Na5 19. Ba2 Nc4 20. Bxc4 Rxc4 21. g4 Qb6 22. Ka2 Rfc8 23. h4 d4 24. Ne4 e5 25. Nxf6+ Qxf6 26. g5 Qe6 27. Ka1 Rxc2 28. Qd3 Bb5 29. Nxd4 exd4 30. Qxd4 R2c4 31. Qd2 h5 32. Rhe1 Qf5 33. b3 Rxf4 34. Rc1 Rxc1+ 35. Rxc1 Qe5+ 36. Kb1 Qe4+ 37. Kb2 Qd4+ 38. Qxd4 Rxd4 39. Rh1 Bc6 40. Rh2 Kh7 41. Kc3 Rf4 42. a4 Kg6 0-1

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.26"]
[Round "4"]
[White "Pavao, Fabio Biasi"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1837"]
[BlackElo "1770"]
[PlyCount "74"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. g3 e6 3. Bg2 d5 4. Nf3 Nc6 5. 0-0 a6 6. d3 b5 7. a3 Bb7 8. Qc2 Be7 9. e4 dxe4 10. dxe4 Qc7 11. Be3 b4 12. Nbd2 e5 13. Ne1 bxa3 14. Rxa3 Nf6 15. f3 0-0 16. Nd3 Rfd8 17. Nb3 Nb4 18. Nxb4 cxb4 19. Raa1 a5 20. Qf2 Nd7 21. Bh3 a4 22. Bxd7 Rxd7 23. Nc5 Bxc5 24. Bxc5 b3 25. Rfc1 Qc6 26. Bb4 Rd4 27. Qf1 f5 28. Bc3 Rd7 29. exf5 e4 30. Re1 exf3 31. Qf2 Qxc4 32. Re5 Rad8 33. Rc5 Rd1+ 34. Be1 Qe2 35. Qxe2 fxe2 36. Rac1 Rxc1 37. Rxc1 Rd1 0-1

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.25"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Elesbao, Bernardo Dartora"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1770"]
[BlackElo "1413"]
[PlyCount "53"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. f3 Nc6 7. Nxc6 bxc6 8. Qd2 Qc7 9. a3 d5 10. Bd3 Bd6 11. g3 h5 12. Nc3 h4 13. 0-0-0 c5 14. exd5 exd5 15. Bg5 hxg3 16. hxg3 Rg8 17. Bxf6 Bxg3 18. Nxd5 Qd6 19. Bg5 Be6 20. Be4 f5 21. Bf4 Bxf4 22. Nxf4 Qxd2+ 23. Rxd2 fxe4 24. Nxe6 e3 25. Nc7+ Kf8 26. Rd7 Rc8 27. Kd1 1-0

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.25"]
[Round "2"]
[White "Gauche, Charles"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2155"]
[BlackElo "1770"]
[PlyCount "69"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 0-0 10. g4 Nc6 11. Nb3 b5 12. Bxf6 Bxf6 13. g5 Bxc3 14. Qxc3 Bb7 15. Qd2 Rfd8 16. h4 Rac8 17. Bd3 e5 18. f5 b4 19. g6 fxg6 20. fxg6 a5 21. Kb1 a4 22. Nc1 h6 23. Rhf1 d5 24. Rf7 Qb6 25. Rdf1 Rf8 26. exd5 Nd4 27. Be4 Rxf7 28. Rxf7 Rf8 29. Qf2 Qd6 30. Nd3 b3 31. axb3 axb3 32. c3 Nc2 33. Nc5 Bc8 34. Nxb3 Bb7 35. Kxc2 1-0

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.24"]
[Round "6"]
[White "Andrade, Moacir Belarmino F"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1535"]
[BlackElo "1770"]
[PlyCount "95"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. Nc3 e6 5. Bd3 a6 6. a4 Nc6 7. Be3 Nge7 8. 0-0 0-0 9. Qd2 f6 10. h4 d5 11. Bh6 dxe4 12. Bxg7 Kxg7 13. Bxe4 f5 14. Bxc6 Nxc6 15. Rad1 Qf6 16. Rfe1 Ne7 17. Qf4 c6 18. Qc7 h6 19. d5 cxd5 20. Nxd5 exd5 21. Rxe7+ Rf7 22. Rde1 Be6 23. Rxf7+ Qxf7 24. Qe5+ Qf6 25. Qxe6 Rf8 26. Qxf6+ Kxf6 27. Nd4 Rd8 28. f4 Kf7 29. Kf2 Kf6 30. Kf3 Kf7 31. g4 fxg4+ 32. Kxg4 b5 33. axb5 axb5 34. Nxb5 h5+ 35. Kg5 d4 36. Re5 d3 37. cxd3 Rxd3 38. b4 Rg3+ 39. Kh6 Rd3 40. f5 gxf5 41. Rxf5+ Kg8 42. Kxh5 Rb3 43. Rf4 Re3 44. Nd6 Rd3 45. Nf5 Rb3 46. Kg6 Kh8 47. Nh6 Re3 48. Nf7+ 1-0

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.24"]
[Round "7"]
[White "Fischer Junior, Donaldo"]
[Black "Luz, Christian Oliveira"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1770"]
[BlackElo "1459"]
[PlyCount "65"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Be7 8. Qe2 d6 9. b3 Nc6 10. Nf3 0-0 11. Be3 b5 12. a3 Bb7 13. Bf4 Qd8 14. e5 dxe5 15. Nxe5 Nxe5 16. Bxe5 Bd6 17. Rad1 Nd5 18. Bxd6 Qxd6 19. Nxd5 Bxd5 20. Be4 Qc5 21. Bxd5 exd5 22. Rd2 h6 23. Rfd1 Rad8 24. c3 Rd6 25. Rd4 Rfd8 26. Qe7 Qb6 27. Qe3 Rc6 28. Qf3 Rf6 29. Qg3 Rg6 30. Qf3 Rf6 31. R1d2 Qe6 32. Re2 Qd6 33. h3 1-0

[Event "Santa Catarina State-ch 67th"]
[Site "Rio Negrinho"]
[Date "2021.10.23"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Pruess, Thiago Augusto"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1770"]
[PlyCount "53"]
[EventDate "2021.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. f3 e5 7. Nb3 Nc6 8. Be3 Be6 9. Nc3 Be7 10. Qd2 Rc8 11. 0-0-0 Bxb3 12. axb3 Qa5 13. Kb1 Nb4 14. Na4 b5 15. Bb6 Bd8 16. Bxa5 Bxa5 17. Nc3 0-0 18. g4 Nxd3 19. Qxd3 Bxc3 20. bxc3 Rc6 21. h4 Rfc8 22. Kb2 g6 23. h5 a5 24. hxg6 fxg6 25. Rh2 b4 26. c4 Rf8 27. Rdh1 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.25"]
[Round "6"]
[White "Caetano, Ryan Wesley da Cost"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2219"]
[BlackElo "1799"]
[PlyCount "53"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 e6 9. Bb3 0-0 10. Qd2 d5 11. exd5 exd5 12. 0-0-0 Be6 13. Kb1 Kh8 14. g4 Na5 15. h4 h5 16. Bg5 Nc6 17. Nce2 Ne5 18. gxh5 gxh5 19. Nf4 Qd7 20. Bxf6 Bxf6 21. Nxh5 Bg7 22. Nxg7 Kxg7 23. Qg5+ Ng6 24. h5 Qe7 25. Qg3 Rg8 26. hxg6 Kf8 27. g7+ 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.25"]
[Round "7"]
[White "Fischer Junior, Donaldo"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1799"]
[BlackElo "1940"]
[PlyCount "64"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nb3 Be6 7. h3 Nc6 8. Be3 d5 9. exd5 Nxd5 10. Be4 Nxe3 11. Bxc6+ bxc6 12. Qxd8+ Kxd8 13. fxe3 a5 14. Nc3 a4 15. Rd1+ Kc7 16. Nc1 a3 17. b3 Bb4 18. N1e2 f5 19. Kd2 g5 20. Kc1 h5 21. Rhf1 h4 22. Na4 f4 23. c3 Be7 24. Rde1 fxe3 25. Ng1 Rhf8 26. Nf3 g4 27. hxg4 Bxg4 28. Nxe5 Rxf1 29. Rxf1 Bh5 30. Rf5 e2 31. Nd3 Rd8 32. Nf2 e1Q+ 0-1

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.24"]
[Round "5"]
[White "Decezare, Jucian Kaue"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1601"]
[BlackElo "1799"]
[PlyCount "131"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 0-0 8. Nbd2 b6 9. e5 Bb7 10. Nc4 Nc8 11. Bf4 Qc7 12. a4 Rb8 13. Qd2 Qd8 14. h4 Qe7 15. c3 Rd8 16. Nh2 h5 17. Nf3 Ba6 18. Rad1 Qf8 19. Ng5 N6e7 20. Ne4 Bb7 21. Bg5 Bxe4 22. Rxe4 Kh7 23. Qe2 Bh6 24. Bf6 Bg7 25. Bg5 Bh6 26. Bf3 Bxg5 27. hxg5 Nf5 28. Kg2 d5 29. exd6 Ncxd6 30. Nxd6 Qxd6 31. Rh1 Kg7 32. Rd1 Rh8 33. Qd2 Rbd8 34. Qf4 Qxf4 35. Rxf4 Rhe8 36. Re4 Nd6 37. Ree1 Nf5 38. Kf1 Re7 39. g4 hxg4 40. Bxg4 Red7 41. Bxf5 gxf5 42. Re3 f4 43. Re4 Rxd3 44. Rxd3 Rxd3 45. Ke2 Rd5 46. Rxf4 Rxg5 47. b4 cxb4 48. cxb4 Rd5 49. Ke3 Rd1 50. Rc4 Ra1 51. b5 Kf6 52. Kf4 Kg6 53. Ke5 Kg5 54. Kd6 Ra2 55. f3 Ra3 56. f4+ Kf5 57. Kd7 f6 58. Kc8 Rf3 59. Rc7 Rxf4 60. Rxa7 e5 61. Kc7 e4 62. Kxb6 e3 63. Rc7 Rxa4 64. Rc5+ Kf4 65. Kc7 e2 66. Rc1 0-1

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.24"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Theiss, Nicolas Eduardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1799"]
[BlackElo "1623"]
[PlyCount "120"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Ne2 Nc6 7. b3 Be7 8. 0-0 0-0 9. Be3 b6 10. Qc2 h6 11. Qd2 cxd4 12. cxd4 Nb4 13. Nbc3 Nxd3 14. Qxd3 Bb7 15. Rac1 Ba3 16. Rc2 Rc8 17. Bc1 Be7 18. Bb2 Nb8 19. Rfc1 Nc6 20. a3 f6 21. exf6 Bxf6 22. Nd1 e5 23. dxe5 Nxe5 24. Qg6 Rxc2 25. Rxc2 Nc6 26. Bxf6 Qxf6 27. Qd3 Qg5 28. Nd4 Ba6 29. Qd2 Nxd4 30. Qxd4 Rf4 31. Qd2 Re4 32. f3 Re2 33. Qxg5 Re1+ 34. Kf2 Rf1+ 35. Kg3 hxg5 36. Ne3 Rb1 37. Nxd5 Rxb3 38. Rc7 g4 39. Rxa7 Bf1 40. Kf2 Bc4 41. Ne7+ Kf8 42. Ng6+ Kg8 43. fxg4 Rb2+ 44. Kg3 Bf1 45. h4 Bxg2 46. Ne7+ Kf8 47. Nf5 g6 48. Ne7 Be4 49. Kf4 Bb1 50. Kg5 Rg2 51. Kf6 Rf2+ 52. Kg5 Rf7 53. Nxg6+ Bxg6 54. Rb7 Bc2 55. Rxb6 Rg7+ 56. Kf4 Rf7+ 57. Ke5 Ra7 58. Rf6+ Kg7 59. Rf3 Bd1 60. Rg3 Ra5+ 1/2-1/2

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.23"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Da Cunha, Gastao"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1799"]
[BlackElo "1522"]
[PlyCount "91"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. h3 Bf5 6. Bd3 Bxd3 7. Qxd3 c6 8. 0-0 Be7 9. Qb3 Qc7 10. Bg5 0-0 11. Re1 Bd8 12. Nbd2 Nbd7 13. Re2 Qb6 14. Rae1 Qxb3 15. Nxb3 Ne4 16. Bxd8 Raxd8 17. Nfd2 Nxd2 18. Nxd2 Nf6 19. Re7 Rd7 20. c3 Rfd8 21. R7e3 Kf8 22. f3 Re8 23. b4 Rxe3 24. Rxe3 Re7 25. Kf2 Nd7 26. Nb3 h6 27. a4 a6 28. Re2 Rxe2+ 29. Kxe2 Ke7 30. Kd3 Kd6 31. a5 b5 32. Ke3 Ke6 33. Nc1 f6 34. Nd3 g5 35. f4 Kf5 36. Kf3 h5 37. Nf2 Ke6 38. g3 Nf8 39. Nd3 Nd7 40. fxg5 fxg5 41. h4 g4+ 42. Kf4 Kf6 43. Nc5 Nxc5 44. bxc5 Kf7 45. Kg5 Ke6 46. Kg6 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.23"]
[Round "3"]
[White "Gauche, Charles"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2209"]
[BlackElo "1799"]
[PlyCount "116"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. e4 g6 3. Be3 Bg7 4. Qd2 d5 5. Nc3 dxe4 6. Nxe4 b6 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Nf3 Ne7 10. 0-0-0 Nf5 11. Bg5 Nd6 12. Nf6+ Bxf6 13. Bxf6 Ne4 14. Qf4 Nxf6 15. Qxf6 0-0 16. Ne5 Qd8 17. Qf4 Qd6 18. Qh6 Re8 19. Rd3 Qf8 20. Qf4 f5 21. h4 Qg7 22. Rg3 Nd7 23. Nxd7 Qxd7 24. h5 Rad8 25. hxg6 h5 26. Rxh5 Qxd4 27. Qxd4 Rxd4 28. Rh2 Rc8 29. Rgh3 Rcd8 30. b3 R4d7 31. Rh8+ Kg7 32. Rxd8 Rxd8 33. Rh7+ Kxg6 34. Rxc7 Ra8 35. Kd2 Kf6 36. g3 Ke5 37. Ke3 Kd6 38. Rf7 b5 39. c3 a5 40. Kd3 Kc6 41. Re7 Kd6 42. Rg7 Rd8 43. Ra7 Kc6+ 44. Ke3 Kb6 45. Re7 Rd6 46. f3 Kc5 47. g4 fxg4 48. fxg4 a4 49. Ra7 axb3 50. axb3 Rd1 51. b4+ Kc6 52. Ra6+ Kd7 53. Rb6 Rc1 54. Kd2 Rg1 55. Rxb5 Rxg4 56. Ra5 Kd6 57. Ra3 Kd5 58. Kd3 Rh4 1-0

[Event "Santa Catarina State-ch 65th"]
[Site "Rio Negrinho"]
[Date "2021.07.22"]
[Round "1"]
[White "De Melo, Fernando Vieira"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "D55"]
[BlackElo "1799"]
[PlyCount "111"]
[EventDate "2021.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d5 3. d4 e6 4. Bg5 Be7 5. Nc3 h6 6. Bf4 a6 7. e3 0-0 8. Rc1 dxc4 9. Bxc4 b5 10. Bb3 Bb4 11. 0-0 Bd6 12. Ne2 Bb7 13. Ng3 Bxf4 14. exf4 Nbd7 15. Re1 Re8 16. Qd3 Nb6 17. f5 Bd5 18. fxe6 Rxe6 19. Rxe6 fxe6 20. Ne5 Bxb3 21. axb3 Nbd5 22. Qg6 Qe8 23. Qc2 Nd7 24. Qe4 Nxe5 25. Qxe5 Qf7 26. Rc6 Nb4 27. Rxc7 Nd3 28. Qe4 Qxc7 29. Qxa8+ Kf7 30. Qf3+ Nf4 31. h3 Ke7 32. Ne4 Qc1+ 33. Kh2 Qc7 34. Nc5 Nd3+ 35. Kg1 Nxc5 36. dxc5 Qxc5 37. Qb7+ Kf6 38. Qxa6 Qb4 39. Qa3 Qe1+ 40. Kh2 b4 41. Qa7 Qe5+ 42. Kg1 Qxb2 43. Qe3 Qa1+ 44. Kh2 Qe5+ 45. Kg1 Qxe3 46. fxe3 Kf5 47. Kf2 Ke4 48. Ke2 g6 49. Kd2 g5 50. Ke2 h5 51. Kd2 g4 52. hxg4 hxg4 53. Ke2 g3 54. Kd2 Kf5 55. Kd3 e5 56. Ke2 1/2-1/2

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.11"]
[Round "5"]
[White "Da Costa, Eduardo Mello"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1368"]
[BlackElo "1799"]
[PlyCount "96"]
[EventDate "2021.07.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 Bg4 6. Be2 Nbd7 7. 0-0 c5 8. d5 0-0 9. Be3 h6 10. Qd2 Kh7 11. h3 Bxf3 12. Bxf3 Ne8 13. g4 Rg8 14. Qc2 e5 15. Bg2 Bf6 16. Ne2 Bg5 17. f4 exf4 18. Nxf4 Ne5 19. Rae1 Rg7 20. Nd3 Nxd3 21. Qxd3 Bxe3+ 22. Rxe3 Qe7 23. Qe2 Nc7 24. e5 Rd8 25. e6 fxe6 26. dxe6 b6 27. Rf7 Rxf7 28. exf7 Qf8 29. Re7 d5 30. Bxd5 Nxd5 31. cxd5 Rxd5 32. Re8 Qxf7 33. Re7 Rd1+ 34. Kg2 Rf1 35. Rxf7+ Rxf7 36. Qe6 Kg7 37. Qe5+ Kh7 38. g5 h5 39. Qe8 Kg7 40. a4 Rf5 41. h4 Rf7 42. Kg3 Rf5 43. a5 bxa5 44. Qb5 Rf7 45. Qxa5 c4 46. Qc3+ Kg8 47. Qxc4 Kg7 48. Qd4+ Kg8 1-0

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.11"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Rahn, Marlon Cristiano"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1799"]
[BlackElo "1178"]
[PlyCount "49"]
[EventDate "2021.07.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 d6 6. 0-0 Nf6 7. Nf3 Nbd7 8. Qe2 Be7 9. Nc3 0-0 10. h3 b5 11. a3 Bb7 12. Nh2 Rc8 13. Ng4 Kh8 14. Bf4 e5 15. Bd2 Re8 16. f4 Nh5 17. Qf3 f5 18. Nf2 Nhf6 19. fxe5 Nxe5 20. Qxf5 Nxd3 21. cxd3 Rc5 22. Qf3 Rf8 23. Qe2 Qb6 24. Be3 Rfc8 25. b4 1-0

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.10"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1799"]
[BlackElo "1893"]
[PlyCount "54"]
[EventDate "2021.07.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. f3 Bc5 8. Be3 0-0 9. Nc2 b6 10. b4 Bd6 11. g3 Bb7 12. Na4 Be5 13. Rb1 b5 14. Nb6 Bc3+ 15. Kf2 bxc4 16. Nxa8 Bxa8 17. Bc5 Rc8 18. Bd6 Qb6+ 19. Bc5 Qc7 20. Bd4 Bxd4+ 21. Qxd4 d5 22. exd5 exd5 23. Bg2 Nc6 24. Qe3 Ne5 25. Bh3 d4 26. Qxd4 Rd8 27. Qc5 Nd3+ 0-1

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.10"]
[Round "3"]
[White "Volkmann, Andre Jordi"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2091"]
[BlackElo "1799"]
[PlyCount "53"]
[EventDate "2021.07.09"]
[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 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 c5 5. c4 0-0 6. Be2 Nc6 7. 0-0 d5 8. cxd5 Nxd5 9. Bxg7 Kxg7 10. Qc1 b6 11. d4 Bb7 12. dxc5 Rc8 13. Rd1 f5 14. Qb2+ Kg8 15. Rxd5 Qc7 16. cxb6 axb6 17. Bc4 e6 18. Rd1 Rfe8 19. Na3 Na5 20. Nb5 Nxc4 21. bxc4 Qc6 22. Nd6 Red8 23. Nxc8 Rxc8 24. Qb5 Qe4 25. Qe5 Qxe5 26. Nxe5 Ba6 27. Rd7 1-0

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.09"]
[Round "1"]
[White "De Castro Junior, Klever Riderson"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1259"]
[BlackElo "1799"]
[PlyCount "110"]
[EventDate "2021.07.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. Qd2 Qa5 9. h3 Nxd4 10. Qxd4 Nh5 11. Qd3 Bxc3+ 12. bxc3 0-0 13. Bh6 Ng7 14. f4 Rd8 15. 0-0 Be6 16. Bxe6 Qc5+ 17. Kh1 Nxe6 18. f5 Ng7 19. f6 exf6 20. Rxf6 Ne8 21. Rf3 f6 22. Rb1 b6 23. Rb5 Qc6 24. Qd5+ Qxd5 25. Rxd5 Kf7 26. g4 Ke6 27. Kg2 Rac8 28. Bf4 Rc4 29. Rd4 Rdc8 30. Rxc4 Rxc4 31. Kf2 Ra4 32. Ke2 Rxa2 33. Kd3 b5 34. Rf1 a6 35. h4 Ra3 36. Rb1 Nc7 37. g5 Ne8 38. Kd4 Ra4+ 39. Rb4 Rxb4+ 40. cxb4 f5 41. e5 dxe5+ 42. Bxe5 Nd6 43. Bf4 Ne4 44. c4 bxc4 45. Kxc4 Nf2 46. Bg3 Nh3 47. Kd4 f4 48. Be1 Kf5 49. Kc5 f3 50. Kb6 f2 51. Bxf2 Nxf2 52. Kxa6 Ne4 53. b5 Nd6 54. b6 Kg4 55. Ka7 Nc8+ 0-1

[Event "Rio Negrinho Froebel op"]
[Site "Rio Negrinho"]
[Date "2021.07.09"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Campagnolo, Bruna"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1799"]
[BlackElo "1289"]
[PlyCount "61"]
[EventDate "2021.07.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Nc6 7. Be3 d5 8. exd5 Nxd5 9. Qd2 Be6 10. Bd3 Be7 11. Nc5 Nxe3 12. Nxe6 Qb6 13. Nc7+ Qxc7 14. Qxe3 0-0 15. c3 Rad8 16. Nd2 Qd7 17. Bc2 Bc5 18. Qe2 b5 19. a3 Rfe8 20. 0-0-0 Qb7 21. Ne4 Be7 22. Rxd8 Rxd8 23. Rd1 Rc8 24. Nd6 Bxd6 25. Rxd6 b4 26. axb4 Qb6 27. h3 a5 28. bxa5 Qxa5 29. Qe4 Qa1+ 30. Kd2 Qxb2 31. Qxc6 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "Hornburg, Gustavo Arthur"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1826"]
[BlackElo "1398"]
[PlyCount "87"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 0-0 7. Bxc6 bxc6 8. Nxe5 Qe7 9. Nf3 d6 10. h3 Re8 11. Bg5 h6 12. Bh4 Qe6 13. Nh2 Qe5 14. c3 Bb6 15. Nd2 Qf4 16. Ndf3 d5 17. e5 Nh7 18. d4 Qf5 19. b4 Qg6 20. Bg3 Qe6 21. Nd2 Bd7 22. f4 f5 23. Bf2 Rf8 24. Be3 Rf7 25. Ndf3 Kf8 26. Qe1 a5 27. a3 Bc8 28. Qb1 Ba6 29. Re1 a4 30. g4 g6 31. Nh4 Ke7 32. Kh1 Raf8 33. gxf5 gxf5 34. Rg1 Kd8 35. Qc2 Bb5 36. Rg6 Qd7 37. Rag1 Rh8 38. e6 Qe7 39. Nxf5 Rxf5 40. Qxf5 Rf8 41. Rg8 Ke8 42. Bf2 Nf6 43. Rxf8+ Kxf8 44. Bh4 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "6"]
[White "Liebl, Livia"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1515"]
[BlackElo "1826"]
[PlyCount "98"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bd3 f5 4. f4 Nf6 5. Nf3 Ne4 6. 0-0 g6 7. Nbd2 Bg7 8. Ne5 Bxe5 9. fxe5 0-0 10. Qe1 b6 11. c3 Ba6 12. Bxa6 Nxa6 13. Nxe4 fxe4 14. Bd2 c6 15. Qe2 Nc7 16. Rxf8+ Qxf8 17. Rf1 Qe7 18. a3 Rf8 19. c4 Rxf1+ 20. Qxf1 Ne8 21. cxd5 cxd5 22. Bb4 Qf7 23. Qb5 h5 24. Qe2 Ng7 25. h3 Nf5 26. Be1 Qe7 27. Bf2 Qc7 28. Qd2 Qc4 29. Qc3 Qxc3 30. bxc3 Ne7 31. Be1 Nc6 32. Bd2 h4 33. Kf2 Na5 34. Ke2 Nc4 35. Bc1 Kf7 36. Kf2 Ke7 37. g3 g5 38. gxh4 gxh4 39. Ke2 Kd7 40. Kd1 Kc6 41. Kc2 Kb5 42. Kb3 Ka5 43. a4 a6 44. Ba3 Nxa3 45. Kxa3 b5 46. axb5 Kxb5 47. Kb3 a5 48. c4+ dxc4+ 49. Kc3 a4 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "4"]
[White "Boutin Neto, Mauro Albano"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1525"]
[BlackElo "1826"]
[PlyCount "45"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 Nf6 5. Nc3 Bb4 6. Qb3 Bxc3+ 7. bxc3 Qc8 8. Nf3 0-0 9. Be2 b6 10. Ne5 dxc4 11. Bxc4 Nfd7 12. Nxd7 Nxd7 13. 0-0 h6 14. f3 Re8 15. e4 Bg6 16. Rfd1 c5 17. Bb5 Rd8 18. Qa4 a6 19. Bc6 Ra7 20. Rab1 cxd4 21. cxd4 b5 22. Bxb5 Nb6 23. Qa5 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "2"]
[White "Calcada, Lucas Galvan"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1505"]
[BlackElo "1826"]
[PlyCount "69"]
[EventDate "2021.06.11"]
[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 c5 2. c4 Nc6 3. g3 e6 4. d3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. a3 0-0 8. Qc2 b6 9. Nc3 Bb7 10. Rb1 d5 11. b4 cxb4 12. axb4 Rb8 13. Bd2 Ne5 14. Bf4 Nxf3+ 15. Bxf3 e5 16. Bd2 d4 17. Ne4 Qd7 18. c5 Bxe4 19. Bxe4 Rfc8 20. Rfc1 bxc5 21. bxc5 Nc6 22. Qa4 Rxb1 23. Rxb1 Bf8 24. Rc1 Qc7 25. Qa6 Nb8 26. Qb5 Bxc5 27. Bb4 Qb6 28. Rxc5 Rxc5 29. Qxc5 Qxc5 30. Bxc5 a5 31. Ba3 Kg7 32. Kf1 f5 33. Bd5 Kf6 34. Ke1 h5 35. h4 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Da Luz, Fabio Rodolfo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1826"]
[BlackElo "1417"]
[PlyCount "69"]
[EventDate "2021.06.11"]
[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 d6 2. d4 Nf6 3. f3 g6 4. b3 Bg7 5. Bb2 0-0 6. Bd3 Nbd7 7. Nd2 Re8 8. Ne2 e5 9. c3 c6 10. 0-0 exd4 11. cxd4 Nb6 12. f4 Ng4 13. Rf3 Qh4 14. h3 Nf6 15. Ng3 Bh6 16. Qf1 d5 17. e5 Nfd7 18. Rd1 Rf8 19. f5 Bg7 20. Qf2 Qd8 21. f6 Bh6 22. Ndf1 Nb8 23. Bc1 Bxc1 24. Rxc1 h6 25. Qd2 Kh7 26. Rf5 Rh8 27. Rh5 Qf8 28. Ne3 Kg8 29. Nef5 gxf5 30. Bxf5 Bxf5 31. Nxf5 Rh7 32. Nxh6+ Kh8 33. Rc3 N8d7 34. Rg3 Qa3 35. Nxf7# 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.11"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Da Costa, Mariana Nara Santan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1826"]
[BlackElo "1236"]
[PlyCount "39"]
[EventDate "2021.06.11"]
[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. f3 dxe4 4. fxe4 Nf6 5. e5 Bg4 6. Be2 Bxe2 7. Nxe2 Nd5 8. 0-0 e6 9. c4 Nb4 10. b3 Be7 11. Nbc3 0-0 12. Ne4 Nd7 13. Bb2 Rc8 14. N2g3 c5 15. d5 exd5 16. cxd5 c4 17. Nf5 cxb3 18. Qg4 g6 19. d6 h5 20. Qg3 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.09"]
[Round "6"]
[White "Ferreira, Giovani Lima Diogo"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1659"]
[BlackElo "1842"]
[PlyCount "133"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 h6 9. b3 0-0 10. 0-0 Ng4 11. Bxg4 Bxg4 12. f3 Bd7 13. Qd2 Rc8 14. Rac1 Nxd4 15. Bxd4 Bc6 16. Rfd1 Qc7 17. Kh1 Rfd8 18. Bxg7 Kxg7 19. Nd5 Bxd5 20. exd5 e6 21. dxe6 fxe6 22. Qd4+ Kf7 23. Qf4+ Kg8 24. Re1 Qf7 25. Qg4 Re8 26. Re4 e5 27. f4 exf4 28. Rxf4 Qe6 29. Qf3 Qe1+ 30. Qf1 Qxf1+ 31. Rcxf1 Rf8 32. h3 Rxf4 33. Rxf4 Rf8 34. Rd4 Rf6 35. b4 Kf7 36. c5 Ke7 37. cxd6+ Rxd6 38. Re4+ Re6 39. Rc4 Kd7 40. Kh2 b5 41. Rc3 Rc6 42. Rf3 Ke6 43. Kg3 h5 44. Rd3 Ke5 45. Kf3 Rf6+ 46. Ke3 Rc6 47. a3 Rc2 48. g3 g5 49. Kf3 h4 50. Re3+ Kd4 51. Re4+ Kd5 52. Re3 Rd2 53. Rc3 Kd4 54. Rc5 Rd3+ 55. Kf2 g4 56. Rh5 gxh3 57. Ke2 Rxa3 58. Rxh4+ Ke5 59. Rf4 Rc3 60. Rg4 Kf6 61. Rf4+ Kg5 62. Rd4 Rb3 63. g4 Ra3 64. Kf2 Rg3 65. Ke2 Rg2+ 66. Ke3 Rg3+ 67. Kd2 1/2-1/2

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.09"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1842"]
[BlackElo "1908"]
[PlyCount "143"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8. Nc3 Nf6 9. 0-0-0 0-0 10. Nf3 Qb6 11. Qd4 Qxd4 12. Nxd4 Ng4 13. Rd2 Nd7 14. h3 Ngf6 15. f3 Rd8 16. Kb1 d5 17. cxd5 exd5 18. Nf5 dxe4 19. fxe4 b5 20. e5 Nh5 21. Be2 b4 22. Na4 Bb7 23. Bxh5 Be4+ 24. Ka1 Bxf5 25. Rhd1 Kf8 26. Bf3 Rac8 27. Nb6 Rc5 28. b3 Ke8 29. Nc4 Be6 30. Nd6+ Ke7 31. Nb7 Rdc8 32. Nxc5 Rxc5 33. Bd5 Bf5 34. g4 Bg6 35. Re1 Nb6 36. Bg2 a5 37. Kb2 a4 38. Rde2 Bd3 39. Rd2 Bg6 40. e6 fxe6 41. Rde2 Bf7 42. Be4 a3+ 43. Kb1 g6 44. Rc1 Rxc1+ 45. Kxc1 Kd6 46. Rf2 Be8 47. Rf8 Bb5 48. Rh8 Ke5 49. Bg2 Nd5 50. Bxd5 exd5 51. Rxh7 Kd4 52. Rb7 Kc5 53. Rxb5+ Kxb5 54. h4 Kc5 55. Kd2 Kd4 56. h5 gxh5 57. gxh5 Ke5 58. Kd3 Kf5 59. Kd4 Kg5 60. Kxd5 Kxh5 61. Kc4 Kg5 62. Kxb4 Kf5 63. Kxa3 Ke6 64. Kb4 Kd6 65. Kb5 Kc7 66. Ka6 Kb8 67. Kb6 Ka8 68. Kc7 Ka7 69. b4 Ka6 70. a4 Ka7 71. b5 Ka8 72. a5 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "4"]
[White "Eger, Laura Luisa"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1735"]
[BlackElo "1842"]
[PlyCount "165"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. d3 d6 7. h3 Ba6 8. Re1 e6 9. Nc3 Ne7 10. Bf4 0-0 11. Qd2 d5 12. Bh6 c4 13. d4 Qc7 14. Nh2 Kh8 15. Bxg7+ Kxg7 16. Ng4 Ng8 17. e5 h5 18. Nh2 Nh6 19. Na4 Rab8 20. Nc5 Rb6 21. b3 cxb3 22. cxb3 Qe7 23. Nf3 Bc8 24. Na4 Rb5 25. Rac1 Bb7 26. Rc2 Qb4 27. Qxb4 Rxb4 28. Nc5 Bc8 29. Rec1 Rb5 30. Rc3 Nf5 31. h4 Ne7 32. a3 Rb6 33. g3 Ba6 34. Nd7 Be2 35. Nxf8 Kxf8 36. Ne1 a5 37. Nc2 Bb5 38. Ne3 Be2 39. Kg2 a4 40. Rb1 Ke8 41. b4 Bb5 42. f3 Kd7 43. g4 Rb8 44. gxh5 gxh5 45. Kf2 Ng6 46. Ng2 Ne7 47. f4 Nf5 48. Rd1 Rg8 49. Rh3 Rg4 50. Kf3 Be2+ 51. Kxe2 Rxg2+ 52. Kf1 Rg4 53. Rf3 Nxh4 54. Rf2 Nf5 55. Rd3 h4 56. Ke2 Rg3 57. Rh2 Ke7 58. Kd2 Rg4 59. Rf2 Ng3 60. Rff3 Nf5 61. Kc3 Rg3 62. Rxg3 hxg3 63. Rd1 Ne3 64. Rg1 Nc4 65. Rxg3 Nxa3 66. Kb2 Nb5 67. Rd3 f6 68. Kc2 Kf7 69. Rd1 a3 70. Kd3 Kg6 71. Ra1 Kf5 72. Ke3 Kg6 73. Ra2 fxe5 74. fxe5 Kf5 75. Rc2 Kg6 76. Rxc6 Kf7 77. Ra6 Nc3 78. Rxa3 Ne4 79. Ra7+ Ke8 80. b5 Nc3 81. b6 Kd8 82. Rh7 Kc8 83. Re7 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Da Silva, Matheus Lopes"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1842"]
[BlackElo "1626"]
[PlyCount "113"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Nf3 Be7 8. e5 dxe5 9. Qxd8+ Bxd8 10. Nxe5 h6 11. Bd2 Bc7 12. Nd3 Nbd7 13. g3 Ne5 14. Nxe5 Bxe5 15. Bg2 Rb8 16. 0-0-0 b5 17. Bc6+ Bd7 18. Bxd7+ Nxd7 19. Ne4 f5 20. f4 Bxb2+ 21. Kxb2 fxe4 22. Rhe1 Nc5 23. Bb4 Rc8 24. Bxc5 Rxc5 25. Rxe4 Rc6 26. c4 bxc4 27. Kc3 Ke7 28. Rxc4 Rxc4+ 29. Kxc4 Rc8+ 30. Kb3 g5 31. Rd4 Rc1 32. fxg5 hxg5 33. Ra4 Rh1 34. Rxa6 Rxh2 35. Rc6 Rg2 36. Rc3 Rg1 37. Kb4 Rb1+ 38. Rb3 Rc1 39. a4 Rc8 40. a5 e5 41. a6 Ra8 42. Ka5 Ke6 43. Re3 Kd5 44. Kb6 Kd4 45. Re1 e4 46. Kb7 Rxa6 47. Kxa6 e3 48. Kb5 g4 49. Kb4 Ke4 50. Kc3 Kf3 51. Kd4 e2 52. Kd3 Kxg3 53. Kxe2 Kg2 54. Rb1 Kh2 55. Kf2 g3+ 56. Kf3 g2 57. Kf2 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.08"]
[Round "2"]
[White "Sarda, Pedro Sada"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1594"]
[BlackElo "1842"]
[PlyCount "147"]
[EventDate "2021.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. Nbd2 a6 5. c4 e6 6. b3 Nbd7 7. Bb2 Ne4 8. Be2 Be7 9. 0-0 Bf6 10. Rc1 0-0 11. Nxe4 Bxe4 12. Qd2 c6 13. Ba3 Be7 14. Bxe7 Qxe7 15. c5 Bxf3 16. Bxf3 f5 17. b4 g5 18. a4 Nf6 19. Qd3 Qc7 20. Bd1 h5 21. b5 axb5 22. axb5 Rfb8 23. Rb1 g4 24. bxc6 bxc6 25. Rxb8+ Qxb8 26. Bc2 Ra7 27. Rb1 Rb7 28. Rxb7 Qxb7 29. Qb3 Qxb3 30. Bxb3 Nd7 31. Ba4 Nb8 32. Kf1 Kf7 33. Ke2 Ke7 34. h3 Kd7 35. f3 gxh3 36. gxh3 h4 37. Kd3 Kc7 38. Kc3 Kb7 39. Bd1 Nd7 40. Be2 Nf6 41. Kd2 Nh5 42. Ke1 Kc7 43. Kf2 Kd7 44. Bd3 Ke7 45. Be2 f4 46. e4 Ng3 47. Bd3 Kd7 48. e5 Kc7 49. Bg6 Nh1+ 50. Kg2 Ng3 51. Kf2 Kd7 52. Ke1 Ke7 53. Kf2 Kd8 54. Ke1 Kc7 55. Kf2 Kb7 56. Bd3 Nh5 57. Kg2 Ng7 58. Kf2 Ne8 59. Ke2 Nc7 60. Kd2 Na6 61. Kc3 Nc7 62. Kb4 Ne8 63. Ka5 Nc7 64. Be2 Ne8 65. Ba6+ Kc7 66. Bd3 Ng7 67. Bg6 Kb7 68. Bh7 Kc7 69. Ka6 Nh5 70. Bg8 Kd7 71. Kb7 Ng7 72. Bh7 Ne8 73. Bc2 Ng7 74. Bg6 1-0

[Event "Sao Bento do Sul op 05"]
[Site "Sao Bento do Sul"]
[Date "2021.05.07"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Rahn, Marlon Cristiano"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1842"]
[BlackElo "1199"]
[PlyCount "41"]
[EventDate "2021.05.07"]
[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 b6 2. d4 Bb7 3. Bd3 e6 4. f4 Nf6 5. Qe2 d6 6. Nf3 Nbd7 7. 0-0 Be7 8. c3 c5 9. e5 dxe5 10. dxe5 Nd5 11. a3 Qc8 12. c4 Nc7 13. Nc3 f6 14. Ne4 0-0 15. Nd6 Bxf3 16. Qxf3 Bxd6 17. exd6 Ne8 18. Qe4 Kf7 19. f5 Ne5 20. fxe6+ Kxe6 21. Qd5+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.21"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "Campos, Anna Carolina"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1829"]
[BlackElo "1643"]
[PlyCount "83"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Nxc6 bxc6 7. Bd3 Rb8 8. b3 Nf6 9. Bg5 d6 10. 0-0 0-0 11. Qf3 Qe7 12. Bxf6 gxf6 13. Nd2 Kh8 14. b4 Bb6 15. Nc4 Rg8 16. Nxb6 axb6 17. a4 Bg4 18. Qe3 Rg7 19. Ra3 Rbg8 20. g3 Qe5 21. a5 b5 22. a6 h5 23. a7 Ra8 24. Be2 d5 25. Bxg4 hxg4 26. exd5 Qxd5 27. f3 f5 28. Re1 gxf3 29. Kf2 Rh7 30. h4 Rg7 31. Qxf3 Qd2+ 32. Qe2 Qd6 33. Qe3 Rg4 34. Qe5+ Kg8 35. Qxd6 cxd6 36. Re7 Re4 37. Rb7 Ree8 38. Rc7 d5 39. Ra6 Re6 40. Rb7 Ree8 41. Rxc6 Red8 42. Rcc7 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "Frohlich, Mateus Henrique"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1829"]
[BlackElo "1546"]
[PlyCount "36"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. b3 d6 4. Bb2 Nf6 5. d3 Bg4 6. Be2 e5 7. h3 Bh5 8. 0-0 Be7 9. Nfd2 Bxe2 10. Qxe2 Nc6 11. f4 Qc7 12. Qf2 0-0-0 13. Nc4 Nd7 14. a4 h5 15. Qd2 Bf6 16. Bc3 h4 17. Ne3 Be7 18. Nd5 Qb8 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "4"]
[White "Machado, Luiz Fernando"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1696"]
[BlackElo "1829"]
[PlyCount "100"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 Qa5 9. 0-0 Qb4 10. Ndb5 Qa5 11. Qd2 a6 12. Nd4 Nxd4 13. Bxd4 Nxe4 14. Qe3 Nf6 15. Bf3 0-0 16. Qxe7 Re8 17. Qxd6 Re6 18. Qc5 Qxc5 19. Bxc5 Bd7 20. Rfe1 Rc8 21. Bd4 Rxc4 22. Rxe6 Bxe6 23. Rd1 Bg4 24. Bxg4 Nxg4 25. Bxg7 Kxg7 26. f3 Nf6 27. Kf2 b5 28. a3 Rc5 29. Rd6 Rf5 30. Rxa6 Ng4+ 31. Ke2 Ne5 32. Rb6 Nc4 33. Rxb5 Rxb5 34. Nxb5 Nxb2 35. Nc3 Kf6 36. a4 Ke6 37. Ke3 f5 38. Kd4 Kd6 39. h3 Kc6 40. g4 fxg4 41. hxg4 h5 42. gxh5 gxh5 43. f4 h4 44. Ke3 Kc5 45. f5 Nc4+ 46. Kf4 h3 47. f6 h2 48. Ne4+ Kd5 49. Nf2 Ke6 50. Kg3 Kxf6 1/2-1/2

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Nones, Vinicius Gabriel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1829"]
[BlackElo "1117"]
[PlyCount "75"]
[EventDate "2021.02.19"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. h3 h6 6. Nc3 Bf5 7. Bd3 Bxd3 8. Qxd3 Bd6 9. Qb5+ Nbd7 10. Nxd5 Nxd5 11. Qxd5 Rb8 12. Qe4+ Qe7 13. Qxe7+ Bxe7 14. Bf4 0-0 15. 0-0 Rbc8 16. Rfe1 Rfe8 17. c3 b5 18. Re2 a6 19. Rae1 Kf8 20. a3 Bd6 21. Rxe8+ Rxe8 22. Rxe8+ Kxe8 23. Bxd6 cxd6 24. Ne1 Ke7 25. Nd3 g5 26. Nb4 Nb8 27. f3 Ke6 28. Kf2 f5 29. g3 a5 30. d5+ Kd7 31. Nc2 Na6 32. Nd4 b4 33. axb4 axb4 34. Nxf5 h5 35. Nd4 Nc5 36. Ke3 bxc3 37. bxc3 Ke7 38. Nf5+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "2"]
[White "Matsuura, Everaldo"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2451"]
[BlackElo "1829"]
[PlyCount "45"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 Qa5 9. Nb3 Qc7 10. 0-0-0 Be6 11. Kb1 a6 12. Nd5 Bxd5 13. exd5 Ne5 14. Bd4 Nc4 15. Bxc4 Qxc4 16. Rhe1 Kd7 17. Na5 Qc7 18. c4 Rhe8 19. Qb4 Kc8 20. Rc1 Bh6 21. Rc2 Qd7 22. Bxf6 Rb8 23. c5 1-0

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.11.02"]
[Round "6"]
[White "De Oliveira, Gustavo Alfredo Bue"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2189"]
[BlackElo "1823"]
[PlyCount "45"]
[EventDate "2020.10.31"]
[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 c5 2. b3 Nf6 3. Bb2 e6 4. e3 a6 5. Be2 Nc6 6. 0-0 b6 7. c4 Be7 8. d4 d5 9. cxd5 exd5 10. Nc3 0-0 11. Rc1 Bb7 12. Na4 cxd4 13. Nxd4 Nxd4 14. Qxd4 b5 15. Nc5 Qb6 16. Rc2 Bxc5 17. Rxc5 Rfe8 18. Rxd5 Qa5 19. Rg5 Re6 20. Bg4 Rd8 21. Qf4 Nd5 22. Rxg7+ Kf8 23. Qxf7# 1-0

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.11.01"]
[Round "4"]
[White "Dos Santos, Filipe Paulista"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "1456"]
[BlackElo "1823"]
[PlyCount "71"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 d6 8. Be3 Ng4 9. Bd2 Nd4 10. Nxd4 Bxd4 11. Be3 Bxc3+ 12. bxc3 Nxe3 13. fxe3 0-0 14. Be2 Be6 15. 0-0 Qc7 16. Qd4 Rfc8 17. Rab1 b6 18. Rb4 Rab8 19. h3 a5 20. Rb3 Bxc4 21. Bxc4 Qxc4 22. Rfb1 a4 23. Rb4 Qxa2 24. Rxb6 Rxb6 25. Rxb6 Qa1+ 26. Kh2 a3 27. Qa4 Qxc3 28. Rb3 Qe5+ 29. Kg1 Rc1+ 30. Kf2 Qf6+ 31. Kg3 Qg5+ 32. Kf3 Rf1+ 33. Ke2 Qxg2+ 34. Kd3 Rd1+ 35. Kc4 Qxe4+ 36. Kb5 0-1

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.11.01"]
[Round "5"]
[White "Fischer Junior, Donaldo"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1823"]
[BlackElo "1964"]
[PlyCount "101"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. a4 e5 7. Ne2 Be7 8. h3 Be6 9. Nbc3 Nbd7 10. 0-0 Nc5 11. f3 Rc8 12. Be3 0-0 13. Qd2 d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Nc3 Qc6 17. Qe2 Nxd3 18. cxd3 Rfd8 19. Rfc1 Qd7 20. Bb6 Bc5+ 21. Bxc5 Rxc5 22. Ne4 Rxc1+ 23. Rxc1 Qxa4 24. Rc3 h6 25. Kh1 Qd4 26. Qe1 a5 27. Nc5 Bf5 28. Nb3 Qb4 29. Nc5 f6 30. Qc1 b5 31. Ne4 Bxe4 32. dxe4 Rd4 33. b3 Qd6 34. Qe3 b4 35. Rc1 Rd3 36. Qa7 Rd1+ 37. Rxd1 Qxd1+ 38. Kh2 Qxb3 39. Qxa5 Qc4 40. Qa4 Kf8 41. h4 g6 42. Qa8+ Ke7 43. Qb7+ Kf8 44. Qb8+ Kf7 45. Qb7+ Kf8 46. Qb8+ Kg7 47. Qb7+ Kh8 48. Qb8+ Kg7 49. Qb7+ Qf7 50. Qxb4 h5 51. Qd6 1/2-1/2

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.10.31"]
[Round "2"]
[White "Almeida Junior, Alvaro Alves de"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2174"]
[BlackElo "1823"]
[PlyCount "99"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 Nd4 6. Bg2 d6 7. h3 e6 8. Nxd4 cxd4 9. Ne2 e5 10. 0-0 Ne7 11. d3 0-0 12. c3 Qb6 13. cxd4 exf4 14. Rxf4 Bxd4+ 15. Nxd4 Qxd4+ 16. Rf2 Nc6 17. Bh6 Ne5 18. Bxf8 Nxd3 19. Bh6 Qxf2+ 20. Kh2 Qd4 21. Rc1 Bxh3 22. Bxh3 Qf2+ 23. Bg2 Ne5 24. Rc2 Qf6 25. Bf4 Rd8 26. Qd2 Qe6 27. Bxe5 Qxe5 28. Qd5 Qe7 29. Rd2 Re8 30. Qxd6 Qg5 31. Qd5 Qh6+ 32. Kg1 Qe3+ 33. Rf2 Re6 34. e5 Qe1+ 35. Bf1 Qe3 36. Qf3 Qxf3 37. Rxf3 Rxe5 38. Rc3 Re7 39. Kf2 Kg7 40. Kf3 f5 41. Ra3 b6 42. Rc3 Kf6 43. Bb5 Kg5 44. Rd3 h5 45. Rd7 Re5 46. a4 a5 47. Rd6 Rc5 48. Be8 Kh6 49. Rxg6+ Kh7 50. Rxb6 1-0

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.10.31"]
[Round "3"]
[White "Fischer Junior, Donaldo"]
[Black "De Carvalho, Carlos Augusto Beck"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1823"]
[BlackElo "1491"]
[PlyCount "93"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. b3 e5 7. Ne2 Be7 8. h3 Nbd7 9. Bb2 Nc5 10. Nd2 Nxd3+ 11. cxd3 0-0 12. 0-0 b5 13. d4 Bb7 14. Ng3 Nd7 15. Nf3 f6 16. d5 a5 17. a3 b4 18. Nh4 Rf7 19. Nhf5 Bf8 20. axb4 axb4 21. Rxa8 Qxa8 22. Qc2 Nc5 23. Ra1 Ba6 24. Ne3 Qb7 25. Nc4 Bxc4 26. bxc4 Qb8 27. Nf5 g6 28. Ne3 Ra7 29. Rxa7 Qxa7 30. Kf1 Bh6 31. Nd1 Qa4 32. Qxa4 Nxa4 33. Ke2 Kf8 34. f3 Ke8 35. Kd3 Kd8 36. Kc2 Nc5 37. Bc1 Bxc1 38. Kxc1 Kc7 39. Ne3 Kb6 40. Ng4 Nd7 41. Kc2 Kc5 42. Kd3 f5 43. exf5 gxf5 44. Ne3 f4 45. Ng4 Nb6 46. Nf6 h6 47. Ne4# 1-0

[Event "Sao Bento do Sul op 4th"]
[Site "Sao Bento do Sul"]
[Date "2020.10.31"]
[Round "1"]
[White "Fischer Junior, Donaldo"]
[Black "Purim, Kaiane"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1823"]
[BlackElo "1161"]
[PlyCount "71"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nc6 5. d3 b6 6. Be2 Bb7 7. Be3 e6 8. Qd2 Nge7 9. Bh6 0-0 10. h4 d5 11. h5 Qd6 12. Bxg7 Kxg7 13. hxg6 fxg6 14. Qh6+ Kf7 15. Ng5+ Ke8 16. Nxh7 Rf7 17. Ng5 Rf8 18. Nxe6 Qxe6 19. cxd5 Qf6 20. dxc6 Bxc6 21. 0-0-0 Kd7 22. Bg4+ Kc7 23. f3 Rh8 24. Qe3 Qd6 25. Bh3 b5 26. d4 cxd4 27. Rxd4 Qf6 28. Rhd1 Rxh3 29. gxh3 a5 30. f4 Qe6 31. e5 b4 32. Rd6 Qf7 33. Nb5+ Kb7 34. Rd7+ Kb8 35. Qb6+ Kc8 36. Qc7# 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.25"]
[Round "7"]
[White "Campagnolo, Fabiola"]
[Black "Fischer Junior, Donaldo"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1769"]
[BlackElo "1839"]
[PlyCount "53"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. e5 Qb6 9. Qc3 f6 10. Bc4 Ne7 11. 0-0 Rf8 12. Nd2 Ng6 13. Nf3 Kd8 14. Rad1 Nxe5 15. Nxe5 fxe5 16. Qxe5 Qf6 17. Rde1 Qxe5 18. Rxe5 d6 19. Re2 Bg4 20. f3 Bh5 21. Rfe1 Re8 22. Bd3 Rxe2 23. Rxe2 h6 24. Kf2 Bf7 25. g4 d5 26. Bf5 g6 27. Be6 1/2-1/2

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.25"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Colaco, Willian Wagner Soar"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1839"]
[BlackElo "1565"]
[PlyCount "85"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. h3 h6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. c3 0-0 9. Be2 c6 10. 0-0 Ne4 11. Nbd2 f5 12. Ne5 Nd7 13. f4 Ndf6 14. Bf3 Be6 15. Re1 Kh7 16. Nf1 Rad8 17. Qc2 c5 18. Qd3 c4 19. Qc2 b5 20. a3 a5 21. Reb1 b4 22. axb4 axb4 23. cxb4 Qb6 24. Rd1 Ra8 25. Bxe4 Nxe4 26. Nf3 Qxb4 27. g4 fxg4 28. Rxa8 Rxa8 29. Ng3 Qb3 30. Qxb3 cxb3 31. Nxe4 dxe4 32. Nh4 gxh3 33. f5 Bd7 34. Re1 Bc6 35. Re3 Bd5 36. Kh2 Ra4 37. Rc3 Rxd4 38. Rc7 Rd2+ 39. Kxh3 Kg8 40. Ng6 Kh7 41. Rc8 Bg8 42. Nf8+ Kh8 43. Ng6+ 1/2-1/2

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "4"]
[White "Fischer Junior, Donaldo"]
[Black "Salvadego, Erika Giovana De O"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1839"]
[BlackElo "1514"]
[PlyCount "103"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. 0-0 Bd6 8. Re1 Qc7 9. g3 Ne7 10. exd5 cxd5 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. b3 0-0 14. Bb2 Rac8 15. Nd2 Bb4 16. a3 Ba5 17. b4 Bb6 18. Rc1 Rfd8 19. Qe2 Nc6 20. Nf3 Qc7 21. Qd3 Ne7 22. Ng5 Ng6 23. Nf3 Qc4 24. Nd2 Qxd3 25. cxd3 Ne7 26. Nb3 Rxc1 27. Rxc1 Rc8 28. Rxc8+ Nxc8 29. Bd4 Bxd4 30. Nxd4 Kf8 31. f4 Ke7 32. a4 Kd6 33. Kf2 f6 34. f5 e5 35. Ne6 g6 36. fxg6 hxg6 37. Nc5 Nb6 38. h4 f5 39. g4 fxg4 40. Kg3 Ke7 41. Kxg4 Kf6 42. a5 Nc8 43. b5 Ke7 44. Kg5 Kf7 45. Na4 Ke6 46. b6 axb6 47. axb6 Nd6 48. Nc5+ Kf7 49. b7 Nxb7 50. Nxb7 e4 51. dxe4 dxe4 52. Nd6+ 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "5"]
[White "Pertuzatti, Daniel"]
[Black "Fischer Junior, Donaldo"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1935"]
[BlackElo "1839"]
[PlyCount "61"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Qb6 6. Nb3 Nf6 7. Nc3 Bg4 8. Be2 Bxe2 9. Qxe2 Nd4 10. Nxd4 Qxd4 11. Be3 Qe5 12. Nb5 Kd7 13. f3 a6 14. Bd4 Qh5 15. Nc3 Qa5 16. 0-0-0 e5 17. Be3 Be7 18. g4 h6 19. h4 g6 20. Kb1 Rac8 21. Nd5 Nxd5 22. Rxd5 Qc7 23. Rc1 b6 24. Qf2 Rb8 25. f4 Ke8 26. fxe5 dxe5 27. Rf1 f6 28. b3 g5 29. Qf5 Bd8 30. Rfd1 Rh7 31. Bxb6 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "3"]
[White "Rodrigues Mota, Sophia Lorena"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1448"]
[BlackElo "1839"]
[PlyCount "60"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Bc5 6. Be3 Nxd4 7. Bxd4 Bxd4 8. Qxd4 Qf6 9. e5 Qg6 10. Qd5 Ne7 11. Qf3 0-0 12. Bd3 Qg5 13. Qe4 Ng6 14. 0-0 Qxe5 15. Qb4 a5 16. Qb3 Nf4 17. Bb5 c6 18. Bc4 d5 19. Bd3 Qg5 20. g3 Bh3 21. Re1 Nxd3 22. Qxd3 Rfe8 23. Nc3 Bf5 24. Qd1 Qg6 25. Rxe8+ Rxe8 26. Rc1 Qf6 27. Qd2 Qe7 28. Nxd5 cxd5 29. Qxd5 Bh3 30. Qh5 Qe1+ 0-1

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.23"]
[Round "1"]
[White "Deobrochinski, Valentina Hinke"]
[Black "Fischer Junior, Donaldo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1197"]
[BlackElo "1839"]
[PlyCount "48"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. f4 c5 4. c3 a6 5. Nf3 Nc6 6. b3 Nf6 7. Bd3 g6 8. Nbd2 b5 9. c4 bxc4 10. bxc4 cxd4 11. exd4 dxc4 12. Qa4 cxd3 13. Qxc6+ Bd7 14. Qc3 Nd5 15. Qxd3 Qc7 16. Ne5 Nb4 17. Qe4 Rb8 18. 0-0 Nc2 19. Rb1 Rxb1 20. Nxb1 Bb5 21. Qa8+ Ke7 22. Rf2 Nxd4 23. Ba3+ Kf6 24. Bxf8 Qc1+ 0-1

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.23"]
[Round "2"]
[White "Fischer Junior, Donaldo"]
[Black "Blanco, Marcos"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1839"]
[BlackElo "1995"]
[PlyCount "124"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Nc3 Be6 8. Be3 Bb4 9. Bd2 0-0-0 10. 0-0-0 Qe5 11. a3 Qa5 12. Nb1 Bxd2+ 13. Nxd2 Nf6 14. h3 Qg5 15. Qe2 Rd7 16. g3 Rhd8 17. Bg2 Rd4 18. Qe1 Nh5 19. Bf3 Nf6 20. Bg2 Nh5 21. Bf3 Nf6 22. Bg2 Qb5 23. Qe3 Qb6 24. c3 Rd3 25. Qxb6 cxb6 26. Bf1 R3d7 27. Be2 Ne8 28. f3 f6 29. Bc4 Nc7 30. f4 b5 31. Bb3 b6 32. Bxe6 Nxe6 33. Nf3 Rd3 34. Nd4 Rxd1+ 35. Rxd1 Nxd4 36. cxd4 Re8 37. e5 Kd7 38. g4 Ke6 39. f5+ Kd5 40. e6 Ke4 41. Kc2 g6 42. Kc3 gxf5 43. Re1+ Kf4 44. Rf1+ Kg3 45. gxf5 h5 46. Kd3 Kg2 47. Ke2 Kxh3 48. Rg1 h4 49. Kf3 Kh2 50. Rg2+ Kh1 51. Rg6 h3 52. Kf2 a5 53. Rxf6 b4 54. axb4 axb4 55. b3 c5 56. dxc5 bxc5 57. Rh6 h2 58. Rh4 Rf8 59. Rf4 Rg8 60. e7 Rg2+ 61. Ke1 Rg1+ 62. Ke2 Rg2+ 0-1

[Event "Sao Bento do Sul op 07"]
[Site "Sao Bento do Sul"]
[Date "2019.07.14"]
[Round "6"]
[White "Fischer Junior, Donaldo"]
[Black "Davanso, Joao Pedro"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1833"]
[BlackElo "1671"]
[PlyCount "117"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. b3 d5 7. exd5 cxd5 8. Bb2 a6 9. Be2 Nf6 10. 0-0 Be7 11. Bf3 0-0 12. c4 Bb7 13. Nc3 Qc7 14. cxd5 Rad8 15. Qc1 exd5 16. Nxd5 Nxd5 17. Qxc7 Nxc7 18. Bxb7 Rb8 19. Be4 f5 20. Bd3 Bf6 21. Bc4+ Kh8 22. Rab1 Bxb2 23. Rxb2 Rbd8 24. Re2 Rfe8 25. Rxe8+ Rxe8 26. Rd1 Nb5 27. Bxb5 axb5 28. g3 g6 29. Rd5 Ra8 30. Rd2 Kg7 31. f4 Kh6 32. Kf2 Kh5 33. h3 Rc8 34. Ke3 b4 35. Rg2 Rc3+ 36. Kd4 Kh6 37. g4 fxg4 38. hxg4 Kg7 39. g5 Rf3 40. Ke4 Rc3 41. Rd2 h5 42. gxh6+ Kxh6 43. Rd4 Rc2 44. Rxb4 Rxa2 45. Rc4 Kh5 46. Ke5 Ra5+ 47. Kd4 Kg4 48. b4 Rf5 49. Kc3 Kf3 50. Rc6 Ke4 51. Rxg6 Rxf4 52. Rd6 Ke5 53. Rd3 Ke4 54. Rd4+ Ke5 55. Rxf4 Kxf4 56. Kd4 Kf5 57. Kd5 Kf6 58. Kd6 Kf5 59. b5 1-0

[Event "Sao Bento do Sul op 07"]
[Site "Sao Bento do Sul"]
[Date "2019.07.14"]
[Round "7"]
[White "Fischer Junior, Donaldo"]
[Black "Dos Santos, Lucas Aparecido"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1833"]
[BlackElo "2015"]
[PlyCount "48"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 b6 7. Bd3 e6 8. Be3 Be7 9. 0-0 Bb7 10. f3 Nbd7 11. Nce2 0-0 12. Qd2 Qc7 13. Ng3 Rac8 14. Qe2 Nc5 15. Rfc1 d5 16. Nb3 dxe4 17. Nxc5 exf3 18. Nxe6 fxe6 19. gxf3 Nd5 20. Bd2 Bc5+ 21. Kf1 Ne3+ 22. Ke1 Bxf3 23. Bxh7+ Kh8 24. Qd3 Ng2+ 0-1

