[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.26"]
[Round "8"]
[White "Bueno, Marcos Antonio Ferr"]
[Black "Gurski, Guilherme Rybu"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1644"]
[BlackElo "1354"]
[PlyCount "59"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 c5 6. e4 d5 7. exd5 Nxd5 8. c3 Nc6 9. Na3 Bf5 10. Qe2 Nxc3 11. Qd2 Nd5 12. Nh4 Be6 13. Nc2 Rb8 14. a3 Nd4 15. Nxd4 Bxd4 16. Rb1 Bg7 17. Qe2 Qc7 18. Bd2 Rfd8 19. Rfc1 b6 20. b4 Qd6 21. bxc5 bxc5 22. Rxb8 Rxb8 23. Bxd5 Qxd5 24. Be3 Bd4 25. Bxd4 Qxd4 26. Nf3 Qd5 27. Qe3 Bh3 28. Ne1 Be6 29. Rxc5 Qd6 30. Qe5 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Hessmann, Eduardo Franzoni"]
[Black "Gurski, Guilherme Rybu"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1665"]
[BlackElo "1354"]
[PlyCount "39"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Na5 11. Bb3 Nxb3+ 12. cxb3 a5 13. g4 Qc7 14. Kb1 Rfb8 15. h4 b5 16. h5 b4 17. Na4 Bxa4 18. bxa4 Rc8 19. hxg6 fxg6 20. Ne6 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.23"]
[Round "5"]
[White "Gurski, Guilherme Rybu"]
[Black "Oga, Dora Mantelle"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1354"]
[PlyCount "79"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 e5 6. d3 0-0 7. 0-0 Ne8 8. Rb1 f5 9. Bd2 f4 10. b4 g5 11. h3 Rf6 12. Nxg5 Rg6 13. Bd5+ Kf8 14. h4 Rxg5 15. hxg5 Qxg5 16. Kg2 Nf6 17. Ne4 Qg4 18. Rh1 c6 19. Nxf6 Bxf6 20. Bf3 Qg6 21. Be4 Bf5 22. Bxf5 Qxf5 23. Rh3 Nd7 24. Qh1 Kg7 25. Rh5 Qg6 26. Qh3 Nf8 27. Rh1 f3+ 28. Kxf3 Re8 29. e4 d5 30. cxd5 cxd5 31. Bh6+ Kg8 32. Bxf8 Rxf8 33. Rf5 dxe4+ 34. dxe4 Rc8 35. Re1 Rc3+ 36. Re3 Rc7 37. Qh5 Qg7 38. Qe8+ Qf8 39. Qxf8+ Kxf8 40. Rxf6+ 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Friedrich, Augusto Johannpeter"]
[Black "Gurski, Guilherme Rybu"]
[Result "1/2-1/2"]
[ECO "B72"]
[BlackElo "1354"]
[PlyCount "81"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Nb3 Nxe3 9. Qxe3 0-0 10. h4 Nc6 11. h5 h6 12. hxg6 fxg6 13. Qg3 Kh7 14. Nd5 e5 15. f4 exf4 16. Nxf4 Qf6 17. Nd3 Ne5 18. Nxe5 Qxe5 19. Qxe5 Bxe5 20. 0-0-0 Rf2 21. Kb1 Be6 22. Rd2 Raf8 23. Rxf2 Rxf2 24. c3 Bg4 25. Nd4 Bxd4 26. cxd4 Be2 27. Bxe2 Rxe2 28. Rc1 Rxe4 29. Rc7+ Kg8 30. Rxb7 Re1+ 31. Kc2 Re2+ 32. Kc3 Rxg2 33. Rxa7 h5 34. b4 Rf2 35. Ra8+ Rf8 36. Rxf8+ Kxf8 37. Kd3 h4 38. Ke3 Ke7 39. Kf4 g5+ 40. Kg4 d5 41. a3 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "3"]
[White "Gurski, Guilherme Rybu"]
[Black "Van Riemsdijk, Ian C Emiliano"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1354"]
[PlyCount "86"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d3 h6 5. g3 b6 6. Bg2 Bb7 7. 0-0 Nbd7 8. Bd2 c6 9. Rb1 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Rc1 Bd6 13. b4 Qe7 14. Qb3 Nf6 15. Rc2 0-0 16. Rfc1 Rfc8 17. Nh4 Qe6 18. a4 g5 19. Nf3 Rxc2 20. Rxc2 Rc8 21. h4 Rxc2 22. Qxc2 Nh7 23. hxg5 e4 24. Nd4 Qe5 25. Bf4 Qxd4 26. Bxd6 exd3 27. Qxd3 Qxd3 28. exd3 hxg5 29. Bb8 a6 30. Ba7 b5 31. axb5 axb5 32. Bh3 Bc6 33. Bc5 Nf6 34. Be7 Kg7 35. Bxf6+ Kxf6 36. d4 Kg6 37. g4 Kf6 38. Kg2 Ke6 39. Kg3 Bd7 40. f4 f6 41. Kf3 Kd6 42. Kg3 Ke7 43. Kf3 Kf7 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Conor, Gilberto Bordignon"]
[Black "Gurski, Guilherme Rybu"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1704"]
[BlackElo "1354"]
[PlyCount "49"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. Bb3 Na5 11. h4 Nxb3 12. axb3 a5 13. h5 Nxh5 14. g4 Nf6 15. Qh2 h5 16. Nde2 hxg4 17. Nd5 Nh5 18. Ng3 Re8 19. Nxh5 gxh5 20. Qxh5 f6 21. Qg6 Rf8 22. Rh7 Rf7 23. Kd2 Kf8 24. Rah1 e6 25. Rh8+ 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Gurski, Guilherme Rybu"]
[Black "Da Silva, Lucas Pereira Mende"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1354"]
[BlackElo "1974"]
[PlyCount "82"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 c6 9. Bf4 Bf5 10. Rc1 Nbd7 11. a3 Qb6 12. b4 a5 13. Qb3 axb4 14. axb4 Qxb4 15. Qxb4 Bxb4 16. Nh4 Be6 17. Rc2 h6 18. Nf3 Bf5 19. Rcc1 Ba3 20. Ra1 Bb2 21. Rxa8 Rxa8 22. Nd1 Ba1 23. Ne3 Be4 24. Rd1 b5 25. Ne1 Bxg2 26. Kxg2 Nb6 27. N1c2 Bc3 28. Rd3 Ba5 29. Bc7 Rc8 30. Bxb6 Bxb6 31. Rc3 Kf8 32. Nd1 Ne4 33. Rd3 Bd8 34. Nc3 Nxc3 35. Rxc3 Be7 36. e3 Ke8 37. Kf1 Kd7 38. Ke2 Ra8 39. Kd3 Ra2 40. f3 Rb2 41. Ke2 b4 0-1

