[Event "Caioba op-B 8th"]
[Site "Caioba"]
[Date "2024.06.29"]
[Round "3"]
[White "Piriz, Umma Christine Delg"]
[Black "Rosa, Jefferson Luiz"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1750"]
[BlackElo "1397"]
[PlyCount "62"]
[EventDate "2024.06.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 e5 5. Nf3 Qa5+ 6. Bd2 Bb4 7. Bc4 Bxd2+ 8. Nbxd2 Nf6 9. 0-0 b5 10. Nb3 Qb4 11. Bd5 Qe7 12. Nc5 0-0 13. Ng5 Nxd5 14. exd5 Nd4 15. f4 Nxc2 16. Qh3 Qxc5+ 17. Kh1 h6 18. Qh5 hxg5 19. fxg5 Qe7 20. Rf3 d6 21. Raf1 g6 22. Qh6 Bf5 23. a3 Nd4 24. Rg3 Rac8 25. Re3 Rc2 26. g4 Bxg4 27. Rf6 Nf5 28. Qxg6+ fxg6 29. Rxg6+ Ng7 30. Rg3 Rf1+ 31. Rg1 Bf3# 0-1

[Event "Caioba op-B 8th"]
[Site "Caioba"]
[Date "2024.06.28"]
[Round "1"]
[White "Piriz, Umma Christine Delg"]
[Black "Kapp, Luiz Guilherme"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1750"]
[BlackElo "1701"]
[PlyCount "112"]
[EventDate "2024.06.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. f3 e6 8. Bc4 d5 9. exd5 cxd5 10. Bxd5 Bxc3+ 11. Kf2 Qxd5 12. bxc3 Ne7 13. Bh6 Nf5 14. Bf4 0-0 15. Qxd5 exd5 16. Rad1 Bb7 17. Rd2 Rac8 18. Re1 Rxc3 19. Be5 d4 20. Bf6 Ra3 21. Rde2 Bc6 22. g4 Rxf3+ 23. Kg1 Ne3 24. Bxd4 Nxg4 25. c3 a6 26. a3 Nf6 27. h4 Nd5 28. h5 Nxc3 29. Re5 Rd3 30. Be3 Re8 31. Rxe8+ Bxe8 32. Bh6 Rd1 33. Kf1 Bb5+ 34. Kf2 Rxe1 35. Kxe1 f5 36. Kd2 Nb1+ 37. Kc1 Nxa3 38. hxg6 hxg6 39. Kb2 Nc4+ 40. Kc3 Kf7 41. Bg5 Ke6 42. Bf4 Kd5 43. Kd3 a5 44. Kc3 Ke4 45. Bg3 Ke3 46. Be1 f4 47. Kc2 f3 48. Kd1 Ba4+ 49. Kc1 f2 50. Bxf2+ Kxf2 51. Kb1 Bb3 52. Ka1 g5 53. Kb1 g4 54. Kc1 g3 55. Kb1 g2 56. Ka1 g1Q# 0-1

