[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Altenhofen, Rafael Graneto"]
[Black "Donatti, Sofia"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "1446"]
[BlackElo "1767"]
[PlyCount "56"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. Nc3 d6 5. e4 0-0 6. Be3 e5 7. d5 c5 8. Nge2 a6 9. g4 Bd7 10. Ng3 Qa5 11. h4 b5 12. cxb5 axb5 13. Qd2 b4 14. Nce2 c4 15. h5 Rc8 16. Bh6 c3 17. bxc3 bxc3 18. Qc1 Bxh6 19. Qxh6 c2+ 20. Kf2 Bxg4 21. hxg6 fxg6 22. Nf5 Bxf5 23. exf5 Qa7+ 24. Ke1 Qg7 25. Qh3 g5 26. Rg1 h6 27. f4 exf4 28. Qd3 Qe7 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Silver, Fernanda Luise"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "1749"]
[BlackElo "1446"]
[PlyCount "88"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nf6 4. e5 Nd5 5. Nxd5 exd5 6. d4 c4 7. g3 d6 8. h3 Nc6 9. Qe2 dxe5 10. dxe5 Be7 11. Bg2 Be6 12. c3 0-0 13. 0-0 Qc7 14. Re1 b5 15. Qc2 b4 16. Bd2 a5 17. b3 cxb3 18. Qxb3 bxc3 19. Qxc3 Bb4 20. Qd3 Bxd2 21. Qxd2 Qd7 22. Kh2 Rfb8 23. Rac1 Nb4 24. Nd4 Rc8 25. a3 Na6 26. Bf1 Nc5 27. Bb5 Qe7 28. Qe3 Bd7 29. Bxd7 Qxd7 30. Red1 h6 31. Ne2 Ne6 32. Rb1 Rab8 33. Qd3 d4 34. Rbc1 Rxc1 35. Rxc1 Rc8 36. Rb1 Rc7 37. Rb8+ Rc8 38. Rxc8+ Qxc8 39. f4 Qb7 40. h4 Qb2 41. Kh3 Nc5 42. Qxd4 Qxe2 43. Qxc5 Qf1+ 44. Kh2 Qe2+ 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "3"]
[White "Altenhofen, Rafael Graneto"]
[Black "Viana, Daniel Fernandes"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1446"]
[BlackElo "1830"]
[PlyCount "56"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 c5 7. Nge2 Nc6 8. Qd2 Qa5 9. d5 Ne5 10. Nc1 a6 11. Nb3 Qc7 12. Be2 e6 13. 0-0 exd5 14. Nxd5 Nxd5 15. exd5 Rb8 16. f4 Ng4 17. Bxg4 Bxg4 18. a4 b5 19. cxb5 axb5 20. a5 Rfe8 21. h3 Bd7 22. Rfe1 b4 23. Bf2 Rxe1+ 24. Rxe1 Ba4 25. Nc1 Qxa5 26. Re7 Bf6 27. Re2 Bb5 28. Re4 Qa1 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Zabala, Antonio Murara"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1797"]
[BlackElo "1446"]
[PlyCount "51"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 Nc6 6. Ndb5 Bb4 7. Bf4 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bb5 a6 11. Ba4 0-0 12. 0-0 d4 13. Ne2 b5 14. Bb3 Bb7 15. Qd3 Qb6 16. Rad1 Rad8 17. Bg5 Nb4 18. Qf5 Be4 19. Qf4 Bxc2 20. Bxc2 Nxc2 21. Rd3 Nd5 22. Qd2 Ndb4 23. Bxd8 Rxd8 24. Rg3 d3 25. Nc1 h6 26. a3 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Van Riemsdijk, Ian C Emiliano"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "B44"]
[BlackElo "1446"]
[PlyCount "47"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 Be7 7. c4 0-0 8. Nxc6 bxc6 9. e5 Qa5+ 10. b4 Qxe5 11. Nd2 Bxb4 12. 0-0 Bxd2 13. Qxd2 Ba6 14. f4 Qc7 15. Bd4 Qd8 16. Rae1 d5 17. Rf3 Bxc4 18. Bb1 Ne4 19. Bxe4 dxe4 20. Rg3 f6 21. Qc3 Bd5 22. Rg4 Rf7 23. Be3 Bxa2 24. Qa3 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Altenhofen, Rafael Graneto"]
[Black "Curi, Gabriel"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1446"]
[BlackElo "2069"]
[PlyCount "54"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. a3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. Nf3 Bb7 11. Be2 Nf6 12. 0-0 Nbd7 13. Ne5 0-0 14. Bf3 Bxf3 15. Qxf3 Nxe5 16. dxe5 Nd5 17. Rad1 Qc7 18. Qh5 Nxc3 19. bxc3 Rad8 20. Rxd8 Rxd8 21. Rd1 Rxd1+ 22. Qxd1 b4 23. Qa4 h6 24. cxb4 c3 25. Qe8+ Kh7 26. Qa8 c2 27. Qe4+ g6 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.02"]
[Round "5"]
[White "Altenhofen, Rafael Graneto"]
[Black "Rodrigues, Emanuela Isabele"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1326"]
[BlackElo "1787"]
[PlyCount "57"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. a3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Rfc1 Na5 14. Nd2 b5 15. b3 Rac8 16. f3 Rfd8 17. a4 b4 18. Ne2 e5 19. Ng3 g6 20. Rab1 Nd7 21. dxe5 Nxe5 22. Qd4 Nac6 23. Qc5 Qe6 24. Qb6 a5 25. Qb5 h5 26. Qe2 h4 27. Nh1 Kg7 28. Nf2 Ne7 29. e4 1/2-1/2

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.02"]
[Round "6"]
[White "Werneck, Aline"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1800"]
[BlackElo "1326"]
[PlyCount "55"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. a3 Bf5 5. Nh4 Bg6 6. Nxg6 fxg6 7. f3 Nbd7 8. e3 e5 9. dxe5 Nxe5 10. Nc3 Be7 11. Qd4 Ned7 12. Bd3 0-0 13. Qh4 Ne5 14. Be2 h6 15. Bxf6 Bxf6 16. Qb4 Qc7 17. f4 Be7 18. Qb3 Nd7 19. 0-0-0 Nc5 20. Qa2 Rfd8 21. g3 Kh8 22. Bf3 g5 23. Ne2 Bf6 24. Rhe1 b5 25. Nd4 Bxd4 26. Rxd4 Ne6 27. Rdd1 gxf4 28. exf4 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "2"]
[White "Altenhofen, Rafael Graneto"]
[Black "Jenidarchiche, Douglas Rodrigo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1326"]
[BlackElo "1801"]
[PlyCount "86"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 a6 5. e3 Bd6 6. Bg5 c6 7. Nf3 0-0 8. Be2 dxc4 9. Bxc4 b5 10. Be2 Nbd7 11. 0-0 Qb6 12. Rc1 Bb7 13. Qd2 c5 14. dxc5 Bxc5 15. Rfd1 Rfd8 16. Qc2 Rac8 17. Bxf6 Nxf6 18. Qb3 Bxe3 19. fxe3 Qxe3+ 20. Kh1 Ng4 21. Rxd8+ Rxd8 22. Rf1 Nf2+ 23. Rxf2 Qxf2 24. h3 Rd2 25. a4 Bxf3 26. gxf3 Qe1+ 27. Kh2 Qf2+ 28. Kh1 Qe1+ 29. Kh2 Rxe2+ 30. Nxe2 Qxe2+ 31. Kh1 g6 32. axb5 axb5 33. Qc3 h5 34. Qc8+ Kh7 35. Qb7 Kg7 36. Qc6 Qxb2 37. Qc5 b4 38. f4 Qc3 39. Qd6 Qxh3+ 40. Kg1 Qc3 41. Kf2 b3 42. Ke2 b2 43. Qd1 Kh7 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "4"]
[White "Sartori, Bernardo"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1732"]
[BlackElo "1326"]
[PlyCount "48"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Be2 Nxe4 5. d3 Nf6 6. d4 d5 7. Be3 cxd4 8. cxd4 Bd6 9. Ne5 0-0 10. 0-0 Nbd7 11. Bf4 Qc7 12. Nxd7 Bxd7 13. Bxd6 Qxd6 14. Nc3 a6 15. Qd2 Rac8 16. Rac1 Rc6 17. a3 Rfc8 18. Rc2 Qc7 19. Rfc1 Ne4 20. Nxe4 Rxc2 21. Rxc2 Qxc2 22. Qxc2 Rxc2 23. f3 dxe4 24. Kf2 Bb5 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "3"]
[White "Silva, Joao Pedro Fermiano"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1755"]
[BlackElo "1326"]
[PlyCount "43"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 d4 11. Ne2 Bg4 12. Bg5 0-0 13. 0-0 Qd6 14. Bxf6 Qxf6 15. f3 Bh5 16. Ng3 Bg6 17. Qd2 Bxd3 18. Qxd3 Ne5 19. Qb3 Qc6 20. Rfe1 Nc4 21. Nf5 Rfd8 22. Ne7+ 1-0

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.06.30"]
[Round "1"]
[White "Altenhofen, Rafael Graneto"]
[Black "Da Silva, Eduardo Alves"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1326"]
[PlyCount "33"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 Nc6 5. Nf3 Bb4 6. a3 0-0 7. axb4 Nxb4 8. e3 Bd7 9. Be2 Bc6 10. 0-0 dxc4 11. Bxc4 Bxf3 12. Qxf3 Nh5 13. Qxh5 e5 14. Bxe5 Qd7 15. Ra4 Nc2 16. Bd3 Nxe3 17. Qxh7# 1-0

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.22"]
[Round "6"]
[White "Altenhofen, Rafael Graneto"]
[Black "Da Silva Ferreira, Joao Pedro"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1326"]
[PlyCount "60"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c5 8. d5 a6 9. h3 Rb8 10. Bg5 b5 11. Qc2 h6 12. Bxf6 Nxf6 13. Rac1 Nd7 14. b3 b4 15. Nd1 Ne5 16. Nxe5 Bxe5 17. f4 Bd4+ 18. Kh1 e5 19. Qd2 Qh4 20. Rf3 Bg4 21. Rd3 Bd7 22. fxe5 dxe5 23. Bf1 Kg7 24. Qe2 f5 25. exf5 Bxf5 26. Rd2 Be4 27. Kh2 Qf4+ 28. g3 Qxf1 29. Qxe4 Bg1+ 30. Kh1 Bf2+ 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.21"]
[Round "5"]
[White "Fraga, Sofia Carneiro"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1262"]
[BlackElo "1326"]
[PlyCount "38"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 Nc6 4. 0-0 a6 5. a4 d5 6. exd5 exd5 7. Ba2 Be7 8. d4 c4 9. Nc3 Nb4 10. h3 Nf6 11. Bf4 0-0 12. Qd2 Bd6 13. Ne2 Ne4 14. Qc1 Bf5 15. Bxd6 Qxd6 16. c3 Nd3 17. Qc2 a5 18. Nc1 Nf4 19. Ne2 Ng3 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.20"]
[Round "4"]
[White "Altenhofen, Rafael Graneto"]
[Black "Pontes, Luiz Felizola Lima"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1326"]
[PlyCount "60"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bf4 Bd6 6. Bg5 0-0 7. e3 Nbd7 8. Bd3 h6 9. Bh4 dxc4 10. Bxc4 Re8 11. 0-0 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qxd8 Rxd8 15. Bxf6 Bxf6 16. Rfd1 Bf5 17. Rac1 b5 18. Bb3 b4 19. Rxd8+ Rxd8 20. Ne2 Be6 21. Bxe6 fxe6 22. g3 Rd2 23. Kf1 Rxb2 24. Rxc6 Rxa2 25. Ke1 b3 26. Rc8+ Kh7 27. Rb8 b2 28. Kd1 a5 29. Nd4 a4 30. Kc2 a3 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "2"]
[White "Altenhofen, Rafael Graneto"]
[Black "Nakata, Thifanni Harumi"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "1326"]
[BlackElo "1783"]
[PlyCount "99"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Be7 6. Bf4 0-0 7. Nf3 c6 8. e3 Nbd7 9. Bd3 h6 10. h3 b6 11. 0-0 Bb7 12. Rac1 Rc8 13. Qe2 dxc4 14. Bxc4 b5 15. Bd3 a6 16. b4 a5 17. Qb2 axb4 18. axb4 Ra8 19. Ra1 Qb6 20. Be2 Nd5 21. Nxd5 cxd5 22. Ne5 Nxe5 23. Bxe5 Ra4 24. Rxa4 bxa4 25. Rb1 Rc8 26. Qa3 Bc6 27. Bg3 Bb5 28. Bxb5 Qxb5 29. Ra1 Ra8 30. Rb1 h5 31. Qa2 Rc8 32. Ra1 h4 33. Bf4 g5 34. Be5 f6 35. Bh2 Qxb4 36. g3 hxg3 37. Bxg3 a3 38. Rb1 Qa4 39. Rb3 Qc4 40. Kg2 Kf8 41. h4 gxh4 42. Bxh4 Kf7 43. Bg3 Qc1 44. Rb7 Rh8 45. Bh2 Qd1 46. Qxa3 Qg4+ 47. Kf1 Qd1+ 48. Kg2 Qg4+ 49. Kf1 Qd1+ 50. Kg2 1/2-1/2

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "3"]
[White "Moro, Antonio Renato Pere"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1735"]
[BlackElo "1326"]
[PlyCount "52"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. e3 d5 4. b3 b6 5. Bb2 Be7 6. Nc3 Bb7 7. Be2 0-0 8. 0-0 Nbd7 9. Qc2 Nc5 10. Ne5 Bd6 11. Nb5 dxc4 12. bxc4 a6 13. Nxd6 cxd6 14. Nf3 d5 15. Rac1 Rc8 16. Qb1 Qd7 17. Ne5 Qd6 18. Rfd1 Ncd7 19. d4 Qe7 20. Bc3 dxc4 21. Bb4 Qd8 22. Bxf8 Kxf8 23. Rxc4 b5 24. Rxc8 Bxc8 25. Bf3 Qb6 26. Rc1 Bb7 1-0

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.18"]
[Round "1"]
[White "Calcado, Acyr Rogerio"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2118"]
[BlackElo "1326"]
[PlyCount "39"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 c5 5. d4 Nc6 6. c4 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bg5 Be7 10. dxc5 bxc5 11. Bxf6 Bxf6 12. Nxd5 Bxb2 13. Rb1 Nd4 14. Nxd4 Bxd5 15. Nc6 Bxg2 16. Nxd8 Bxf1 17. Nc6 0-0 18. Kxf1 Bf6 19. Qd5 Rfd8 20. Rb8 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Campagnolo, Bruna"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1607"]
[BlackElo "1315"]
[PlyCount "81"]
[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. e3 Nf6 3. f4 e6 4. Bd3 Nbd7 5. Nf3 Be7 6. 0-0 0-0 7. Nbd2 c5 8. c3 a6 9. Ne5 b5 10. g4 Qc7 11. g5 Ne8 12. Qh5 g6 13. Qh6 f6 14. Nxg6 Rf7 15. Nxe7+ Rxe7 16. Kh1 f5 17. g6 hxg6 18. Qxg6+ Ng7 19. Nf3 Nf8 20. Qh6 cxd4 21. cxd4 Ne8 22. Ng5 Qd6 23. Rg1 Rg7 24. Bd2 Raa7 25. a3 Rg6 26. Qh4 Rc7 27. Rg3 Nf6 28. Bb4 Qd8 29. Bxf8 Kxf8 30. Nxe6+ Bxe6 31. Rxg6 Rf7 32. Rag1 Ke7 33. Qg5 Ke8 34. Bxf5 Bxf5 35. Qxf5 Kf8 36. Qg5 Qd6 37. Qh6+ Ke8 38. Rg8+ Ke7 39. R8g7 Qe6 40. Rxf7+ Kxf7 41. Rg7+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Altenhofen, Rafael Graneto"]
[Black "Orlandi Neto, Aristides"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1315"]
[BlackElo "1684"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 Nd7 11. bxa5 Rxa5 12. Bb4 Ra7 13. Nb5 Ra8 14. Rc1 b6 15. a4 Nc5 16. Bxc5 bxc5 17. Rb1 f5 18. exf5 gxf5 19. Qb3 Ng6 20. Rfc1 Rf7 21. Kh1 h5 22. h3 e4 23. Ng1 h4 24. f3 Qg5 25. fxe4 fxe4 26. Rf1 Bf5 27. Bg4 Raf8 28. Bxf5 Rxf5 29. Rxf5 Rxf5 30. Qc2 e3 31. Nf3 Qf4 32. Nxc7 Be5 33. Ne6 Qg3 34. Qxf5 e2 35. Rb8+ Kh7 36. Qh5# 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Altenhofen, Rafael Graneto"]
[Black "Braga, Caio Santos"]
[Result "0-1"]
[ECO "E26"]
[WhiteElo "1315"]
[PlyCount "41"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Nf3 Nc6 7. e3 b6 8. Be2 Bb7 9. 0-0 0-0 10. Bb2 Ne4 11. Qc2 f5 12. Rfd1 Ne7 13. Rab1 d6 14. d5 Qe8 15. Bf1 Rf6 16. dxe6 Rxe6 17. h3 Nc6 18. Qa4 Qg6 19. Kh2 Nxf2 20. Rd2 Ne4 21. Qc2 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Biazon, Heloise De Oliveira"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1773"]
[BlackElo "1315"]
[PlyCount "75"]
[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. Bf4 Bg4 3. h3 Bh5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 Bd6 7. Bg3 Nf6 8. e3 Bg6 9. Be2 0-0 10. 0-0 Bxg3 11. fxg3 Qd6 12. g4 e5 13. Nh4 Ne4 14. Nxg6 Qxg6 15. Nxe4 Qxe4 16. Qd3 Qxd3 17. Bxd3 e4 18. Be2 Ne7 19. c4 c6 20. cxd5 cxd5 21. Rac1 Rac8 22. Rxc8 Rxc8 23. g5 Rc2 24. Bg4 Rxb2 25. a3 Rb3 26. Rc1 Nc6 27. Bd7 Rxe3 28. a4 Ra3 29. Rf1 Rxa4 30. Be8 Rxd4 31. Bxf7+ Kf8 32. Bxd5+ Ke7 33. Rf7+ Kd6 34. Bb3 e3 35. Rxg7 Rb4 36. Bc2 Rb2 37. Rxh7 Rxc2 38. Kf1 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Altenhofen, Rafael Graneto"]
[Black "Lisboa, Maria Eduarda Mazza"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "1315"]
[BlackElo "1743"]
[PlyCount "93"]
[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 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Bf4 e6 7. g3 Bb4 8. Bd2 Nbd7 9. Bg2 0-0 10. 0-0 Qe7 11. b3 cxb3 12. Qxb3 a5 13. Na2 Bxd2 14. Nxd2 Rab8 15. Nc4 Qd8 16. Nc3 Nd5 17. e4 Nxc3 18. Qxc3 Bg6 19. Nxa5 Qc7 20. Rfc1 Ra8 21. Nc4 b5 22. Nb2 bxa4 23. Qxc6 Qxc6 24. Rxc6 a3 25. Nc4 a2 26. Nd2 Rfb8 27. Rc2 Nf6 28. Rcxa2 Rxa2 29. Rxa2 h6 30. f4 Rd8 31. e5 Nh5 32. Ra8 Rxa8 33. Bxa8 Kh7 34. Kf2 Bc2 35. Be4+ Bxe4 36. Nxe4 Kg6 37. Kf3 f5 38. Nd6 Kh7 39. h3 Kg8 40. g4 fxg4+ 41. hxg4 Nxf4 42. Kxf4 g5+ 43. Ke4 Kf8 44. d5 Ke7 45. Nf5+ exf5+ 46. Kxf5 Kf7 47. d6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Pavoni, Felipe Stevanin"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1674"]
[BlackElo "1315"]
[PlyCount "54"]
[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. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 Be7 8. Bd3 f5 9. exf6 Nxf6 10. Qe2 0-0 11. 0-0 d5 12. Bg5 h6 13. Bh4 Nh7 14. Bg3 Bd7 15. Nbd2 Bc5 16. Nb3 Bb6 17. Rad1 Ng5 18. Ne5 Nxe5 19. Bxe5 Bc6 20. Nd4 Rc8 21. Qg4 Bxd4 22. Bxd4 Qe7 23. Rde1 Bd7 24. f4 Nh7 25. Bxh7+ Kxh7 26. f5 Bb5 27. Qg6+ Kg8 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Altenhofen, Rafael Graneto"]
[Black "Pontes, Israel Fellip"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1315"]
[BlackElo "1947"]
[PlyCount "70"]
[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 Be7 4. Bf4 Nf6 5. Nf3 0-0 6. e3 a6 7. Be2 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Nbd7 11. Rc1 Rc8 12. h3 c5 13. dxc5 Nxc5 14. Be2 Qb6 15. b4 Nce4 16. Nxe4 Nxe4 17. Qb3 Bf6 18. Ne5 Nd2 19. Nd7 Rxc1 20. Nxb6 Nxb3 21. axb3 Rxf1+ 22. Kxf1 Rd8 23. Bc7 Rd2 24. Bh5 Bc3 25. g3 Bxb4 26. Bf4 Bc5 27. Bc7 Bd6 28. Ke1 Bxc7 29. Kxd2 Bxb6 30. Kc3 a5 31. Be2 Bc6 32. Kd3 Kf8 33. f4 Ke7 34. e4 Kd6 35. g4 Kc5 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.16"]
[Round "9"]
[White "Ferreira, Fernando Goncalves"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1337"]
[BlackElo "1800"]
[PlyCount "25"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Qb3 b6 6. cxd5 Qxd5 7. Qa4+ Nbd7 8. Nc3 Qd6 9. Bb5 Be7 10. Ne5 Bg6 11. Bc6 Rd8 12. Bd2 0-0 13. Nb5 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "8"]
[White "Altenhofen, Rafael Graneto"]
[Black "Kaori Shikasho, Kariny"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1800"]
[BlackElo "1802"]
[PlyCount "101"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 Bd6 5. Bg3 0-0 6. e3 Re8 7. Nf3 Nc6 8. c5 Bxg3 9. hxg3 e5 10. Be2 Bg4 11. 0-0 e4 12. Nd2 Bxe2 13. Qxe2 Qd7 14. a3 Qg4 15. Qxg4 Nxg4 16. Nb5 Rec8 17. Rfe1 a6 18. Nc3 Nf6 19. f3 Re8 20. fxe4 Nxe4 21. Ndxe4 dxe4 22. Rf1 Re7 23. Rf4 Rae8 24. Raf1 Na5 25. Rg4 Nc4 26. Nd5 Kf8 27. Nxe7 Rxe7 28. Kf2 h5 29. Rh4 g6 30. g4 hxg4 31. Rxg4 Nxb2 32. Ke2 Nd3 33. Rxg6 Nc1+ 34. Kd2 Nd3 35. Rh6 Kg7 36. Rh4 b5 37. cxb6 cxb6 38. Rg4+ Kf8 39. Rh1 Ke8 40. Rh8+ Kd7 41. Rh7 Ke8 42. Rg8+ Kd7 43. Rgg7 Ke8 44. Rg8+ Kd7 45. Ra8 Kc6 46. Rxa6 Kb7 47. Ra4 Nb2 48. Rb4 Nd3 49. Rb1 Ka6 50. Rh6 Rb7 51. Rh8 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "7"]
[White "Lopes, Leonardo Borges"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1736"]
[BlackElo "1800"]
[PlyCount "43"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nc3 Nf6 4. d3 h6 5. f4 d6 6. Na4 Bb4+ 7. c3 Ba5 8. b4 Bb6 9. Nxb6 axb6 10. Nf3 Bg4 11. 0-0 Nbd7 12. f5 0-0 13. h3 Bxf3 14. Rxf3 Qe7 15. g4 Kh7 16. Rg3 g5 17. h4 Kg7 18. hxg5 hxg5 19. Bxg5 Rh8 20. Be3 Nh7 21. g5 Ndf8 22. f6+ 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "6"]
[White "Altenhofen, Rafael Graneto"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "63"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Bd3 Qxd4 6. Bb5+ c6 7. Qxd4 cxb5 8. Nf3 Nc6 9. Qd3 a6 10. Be3 Nd7 11. 0-0 e5 12. Nc3 Bc5 13. Bxc5 Nxc5 14. Qc2 0-0 15. a3 Be6 16. Nd5 Ne7 17. Nxe7+ Kh8 18. Qxc5 f6 19. Qc3 Rfe8 20. Nd5 Bxd5 21. exd5 Rad8 22. Rfd1 h6 23. Rac1 Kh7 24. Qd3+ Kh8 25. Qg6 Kg8 26. Nh4 Re7 27. Nf5 Rf7 28. Nxh6+ Kh8 29. Nxf7+ Kg8 30. Nh6+ Kh8 31. Nf5 Rg8 32. Qh5# 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "5"]
[White "Bittencourt, Alica E Decezare"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1393"]
[BlackElo "1800"]
[PlyCount "102"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 h6 6. Be3 Bb6 7. h3 Be6 8. Bb3 Nf6 9. Qd2 Qd7 10. Nd5 Bxd5 11. Bxd5 Nxd5 12. exd5 Ne7 13. c4 c6 14. dxc6 Nxc6 15. Bxb6 axb6 16. Qe3 Nb4 17. Qd2 Nc6 18. d4 f6 19. 0-0 0-0 20. dxe5 fxe5 21. Qd5+ Kh8 22. Rfd1 Rfd8 23. Qb5 Qc7 24. b4 Ne7 25. a3 Rdc8 26. Nxe5 dxe5 27. Rd7 Qxc4 28. Qxc4 Rxc4 29. Rxe7 e4 30. Rxb7 Rxb4 31. axb4 Rxa1+ 32. Kh2 Ra2 33. Kg3 g5 34. Rxb6 Kg7 35. f3 e3 36. Re6 Rb2 37. Rxe3 Rxb4 38. Re4 Rb6 39. Rg4 Kf6 40. h4 Rb3 41. Rc4 Rb6 42. Kg4 Kg6 43. hxg5 hxg5 44. f4 Rb2 45. g3 gxf4 46. gxf4 Rb6 47. f5+ Kh6 48. Re4 Rd6 49. Re6+ Rxe6 50. fxe6 Kg6 51. Kf4 Kf6 1/2-1/2

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "3"]
[White "Altenhofen, Rafael Graneto"]
[Black "Bittencourt, Arian G Decezare"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1800"]
[BlackElo "1460"]
[PlyCount "88"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bf4 Nbd7 5. e3 e6 6. Nc3 Bb4 7. a3 Ba5 8. b4 Bc7 9. Bg3 b6 10. Be2 0-0 11. 0-0 Ba6 12. cxd5 Bxe2 13. Qxe2 cxd5 14. Rac1 Bxg3 15. hxg3 a6 16. Rc2 b5 17. Rfc1 Nb6 18. Ne5 Nc4 19. Nxc4 dxc4 20. Rd2 Nd5 21. Nxd5 exd5 22. f3 Qg5 23. Kf2 Rfe8 24. Re1 h6 25. Qf1 a5 26. Qh1 axb4 27. axb4 Ra3 28. Qh4 Qxh4 29. gxh4 Rb3 30. Ree2 Rxb4 31. Rb2 Rxb2 32. Rxb2 Rb8 33. Ke2 b4 34. Kd1 f5 35. Kc2 Kf7 36. g3 Kf6 37. f4 g5 38. hxg5+ hxg5 39. Kd1 b3 40. Kd2 gxf4 41. gxf4 Rh8 42. Kc3 Ra8 43. Rh2 Ra2 44. Rh8 Rc2+ 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "4"]
[White "Zottis, Pietro"]
[Black "Altenhofen, Rafael Graneto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1224"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nf6 4. e3 e6 5. c3 Nbd7 6. Bd3 Bxd3 7. Qxd3 c6 8. Nbd2 Be7 9. 0-0 0-0 10. e4 Nb6 11. e5 Ne8 12. Bg3 Nc7 13. h3 Re8 14. Nh2 Qd7 15. f4 g6 16. Ng4 h5 17. Nf6+ Bxf6 18. exf6 Nc8 19. Nf3 Rd8 20. Ne5 Qe8 21. f5 exf5 22. Rxf5 gxf5 23. Qxf5 Nd6 24. Qg5+ 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "1"]
[White "Altenhofen, Rafael Graneto"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1800"]
[BlackElo "1748"]
[PlyCount "58"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nc3 a6 6. Nf3 b5 7. Bb3 Bb7 8. 0-0 Nbd7 9. Re1 Be7 10. Bc2 c5 11. dxc5 Nxc5 12. Nd4 Qc7 13. a3 Rd8 14. Qe2 Nce4 15. Bxe4 Nxe4 16. f3 Nc5 17. b4 Na4 18. Nxa4 bxa4 19. Bb2 0-0 20. Rac1 Qb6 21. Red1 Bf6 22. Kh1 e5 23. Nf5 Bc6 24. f4 Bb5 25. Qg4 Rxd1+ 26. Rxd1 Qe6 27. Nh6+ Kh8 28. Qxe6 fxe6 29. Ng4 Be2 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "2"]
[White "Helbing, Ivacir"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1390"]
[BlackElo "1800"]
[PlyCount "100"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nc6 4. fxe5 Nxe5 5. Nxe5 Qh4+ 6. g3 Qxe4+ 7. Qe2 Qxh1 8. Ng6+ Kd8 9. Nxh8 Qd5 10. Nc3 Qf5 11. Ne4 Be7 12. d3 d5 13. Nf2 g6 14. Bf4 Bd6 15. Bxd6 cxd6 16. 0-0-0 Qf6 17. Nh3 Be6 18. Nf4 Kd7 19. Nxe6 fxe6 20. Bh3 Ne7 21. Nxg6 Qxg6 22. Kb1 Rf8 23. Re1 Nf5 24. Bxf5 Rxf5 25. g4 Re5 26. Qd2 Rxe1+ 27. Qxe1 Qxg4 28. a3 b6 29. Qf1 Qf5 30. Qg2 Qf6 31. c4 Qg6 32. Qe2 dxc4 33. Qe4 Qxe4 34. dxe4 Kc6 35. Kc2 Kc5 36. Kc3 d5 37. exd5 exd5 38. h3 b5 39. h4 h5 40. Kd2 a5 41. Ke3 d4+ 42. Kd2 b4 43. Kc2 Kd5 44. Kd2 Ke4 45. Ke2 bxa3 46. bxa3 c3 47. a4 d3+ 48. Ke1 Ke3 49. Kd1 d2 50. Kc2 Ke2 0-1

