[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.20"]
[Round "6"]
[White "Rosa, Beatriz Duwe"]
[Black "Roeder, Vinicius Bona"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "1134"]
[PlyCount "80"]
[EventDate "2022.02.17"]
[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 e6 2. e4 d5 3. e5 Ne7 4. Nc3 Nf5 5. Nf3 Bb4 6. Bd2 0-0 7. Bd3 Nh4 8. Bg5 Nxf3+ 9. Qxf3 Qxg5 10. 0-0 Qd8 11. a3 Bxc3 12. bxc3 b6 13. c4 c6 14. cxd5 cxd5 15. c4 a6 16. Rfc1 Bb7 17. cxd5 Bxd5 18. Be4 Bxe4 19. Qxe4 Qd5 20. Qxd5 exd5 21. a4 a5 22. f4 Nd7 23. f5 Rfc8 24. g4 Rxc1+ 25. Rxc1 f6 26. e6 Nf8 27. h4 Rb8 28. g5 fxg5 29. hxg5 g6 30. fxg6 hxg6 31. Rc6 Re8 32. Rxb6 Nxe6 33. Rd6 Nxg5 34. Rxd5 Kf7 35. Rxg5 Re1+ 36. Kf2 Ke6 37. Kxe1 Kd6 38. Ke2 Ke6 39. Ke3 Kd6 40. Rxg6+ Ke7 1-0

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.18"]
[Round "2"]
[White "Mariani, Kim Paul"]
[Black "Roeder, Vinicius Bona"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1119"]
[PlyCount "45"]
[EventDate "2022.02.17"]
[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. c4 e5 3. d5 Be7 4. Nc3 Nf6 5. e4 0-0 6. f3 c6 7. Nge2 cxd5 8. cxd5 Nbd7 9. Ng3 Ne8 10. Be2 Bh4 11. 0-0 h6 12. Be3 Nc7 13. f4 exf4 14. Bxf4 Bxg3 15. Bxg3 a6 16. Bxd6 Re8 17. Bd3 b5 18. Qf3 b4 19. Qxf7+ Kh7 20. e5+ Kh8 21. Bxc7 Qxc7 22. Qxe8+ Nf8 23. Rxf8# 1-0

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.17"]
[Round "1"]
[White "Calcada, Lucas Galvan"]
[Black "Roeder, Vinicius Bona"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1460"]
[PlyCount "63"]
[EventDate "2022.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. b3 Bd6 4. Bb2 h6 5. Bxg7 Rh7 6. Bb2 Nc6 7. e3 f6 8. cxd5 exd5 9. Nc3 Nge7 10. Nb5 Rb8 11. Bxf6 Rf7 12. Bb2 Bg4 13. Be2 Bxf3 14. Bxf3 a6 15. Nxd6+ cxd6 16. Bh5 Kf8 17. Bxf7 Kxf7 18. Qh5+ Ng6 19. Qf5+ Ke7 20. Bf6+ Ke8 21. Qxg6+ Kd7 22. Bxd8 Nxd8 23. Qg7+ Kc8 24. Rc1+ Nc6 25. 0-0 Kd8 26. f4 Ke8 27. Rf3 Rd8 28. Rg3 Rd7 29. Qg8+ Ke7 30. Rg7+ Kf6 31. Qf8+ Ke6 32. Rg6# 1-0

