[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.23"]
[Round "5"]
[White "Leite, Arthur Santana Fari"]
[Black "Barbosa, Marcus Carneiro"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "76"]
[EventDate "2022.04.21"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 d5 6. Bd3 Bc5 7. Nf3 Ng4 8. 0-0 0-0 9. exd5 Nd4 10. Re1 Nxf3+ 11. Qxf3 Bxf2+ 12. Kh1 Bxe1 13. h3 Qh4 14. Bg5 Nf2+ 15. Kg1 Nxh3+ 16. gxh3 Qxg5+ 17. Kf1 Bxh3+ 18. Qxh3 Qf4+ 19. Kxe1 Rae8+ 20. Ne2 h6 21. Bf5 Qe5 22. Bg4 Qxb2 23. Rd1 Qxc2 24. d6 cxd6 25. Rxd6 f5 26. Bh5 Rf7 27. Bxf7+ Kxf7 28. Qh5+ Kf8 29. Rd7 Qc1+ 30. Kf2 Qc5+ 31. Nd4 Qc4 32. Qxf5+ Kg8 33. Qg6 Rf8+ 34. Nf3 Qxa2+ 35. Ke3 Qa3+ 36. Rd3 Qe7+ 37. Qe4 Qf7 38. Ne5 Qf2# 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.23"]
[Round "6"]
[White "Mendes, Larissa Stephanie A"]
[Black "Barbosa, Marcus Carneiro"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "73"]
[EventDate "2022.04.21"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. e5 Ne4 8. 0-0 d6 9. d5 Nxe5 10. Nxe5 dxe5 11. Qe2 f5 12. Nc3 0-0 13. Nxe4 fxe4 14. Qxe4 Qf6 15. Be3 Bf5 16. Qf3 e4 17. Qg3 h5 18. Bg5 Qxb2 19. d6+ Kh7 20. dxc7 Bg4 21. Be3 Bxe3 22. Qxe3 Rac8 23. Rab1 Qc2 24. Rfc1 Qa4 25. Rxb7 Qd7 26. Rxa7 Qf5 27. Be2 Bxe2 28. Qxe2 Qg5 29. Qxe4+ g6 30. Qe3 Qf6 31. Rb1 Rce8 32. c8Q+ Kg8 33. Qcxe8 Qf5 34. Q3e6+ Qxe6 35. Qxe6+ Kh8 36. Qxg6 Rxf2 37. Qg7# 1-0

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.22"]
[Round "4"]
[White "Barbosa, Marcus Carneiro"]
[Black "Salotti, Thiago Maida"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "39"]
[EventDate "2022.04.21"]
[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 e5 2. Nf3 d6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Be7 6. d3 Bg4 7. h3 Bh5 8. g4 Nxg4 9. hxg4 Bxg4 10. Kh2 Nc6 11. Rg1 h5 12. Rxg4 hxg4+ 13. Kg1 gxf3 14. Qxf3 Bf6 15. Bg5 Nd4 16. Qg4 Bxg5 17. Ne2 Rh4 18. Qg2 Nxe2+ 19. Kf1 Nf4 20. Qf3 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.22"]
[Round "3"]
[White "Rodolpho Filho, Joao"]
[Black "Barbosa, Marcus Carneiro"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1330"]
[PlyCount "65"]
[EventDate "2022.04.21"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 h6 5. 0-0 a6 6. Ba4 Bc5 7. c3 b5 8. Bc2 d5 9. d4 exd4 10. cxd4 dxe4 11. dxc5 exf3 12. Qxf3 Bb7 13. Re1+ Ne7 14. Qxb7 0-0 15. Qf3 Re8 16. Bxh6 Ng6 17. Rxe8+ Qxe8 18. Be3 Nh4 19. Qg3 Ng6 20. Bxg6 fxg6 21. Nd2 Ne4 22. Nxe4 Qxe4 23. Qxc7 Qd3 24. Qd6 Qc2 25. Qd5+ Kh7 26. Qxa8 Qxb2 27. Rc1 b4 28. c6 Qxa2 29. c7 b3 30. c8Q g5 31. Qf5+ g6 32. Qa7+ Kh6 33. Qh3# 1-0

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.21"]
[Round "2"]
[White "Barbosa, Marcus Carneiro"]
[Black "Kunitake, Matheus Seidi"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "45"]
[EventDate "2022.04.21"]
[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 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. 0-0 Be7 6. c4 c6 7. Nc3 Nbd7 8. Nh4 Bg4 9. h3 Bf5 10. Nxf5 exf5 11. cxd5 Nxd5 12. Nxd5 cxd5 13. Bxd5 Qc7 14. Qb3 0-0 15. Qxb7 Qxb7 16. Bxb7 Rab8 17. Bc6 Nb6 18. Bf4 Rbc8 19. Rac1 g5 20. Be3 Rfd8 21. d5 f6 22. a4 Nxd5 23. Bxd5+ 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.21"]
[Round "1"]
[White "Pironti, Francisco Ferrari"]
[Black "Barbosa, Marcus Carneiro"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1766"]
[PlyCount "97"]
[EventDate "2022.04.21"]
[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 e5 2. Nc3 Nf6 3. Nf3 Bc5 4. g3 Ng4 5. Ne4 Bb6 6. h3 Nf6 7. Nxf6+ Qxf6 8. d3 Bc5 9. Bg2 0-0 10. 0-0 Nc6 11. Ng5 h6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Bd2 d6 15. Bc3 b6 16. b4 Nxb4 17. Bxb4 Qxb4 18. Bxa8 Bxh3 19. Bg2 Bxg2 20. Kxg2 f5 21. Rh1 f4 22. g4 f3+ 23. exf3 b5 24. Qb3 Qc5 25. cxb5+ d5 26. Rac1 Qd4 27. Rxc7 e4 28. dxe4 Kh8 29. Qxd5 Qf6 30. e5 Qg5 31. Rh5 Qf4 32. Rd7 g6 33. Rh3 h5 34. Rd8 Kg7 35. Rxf8 Kxf8 36. Qd8+ Kg7 37. Qf6+ Qxf6 38. exf6+ Kxf6 39. gxh5 gxh5 40. Rxh5 Kg6 41. a4 Kxh5 42. a5 Kg5 43. b6 axb6 44. axb6 Kf4 45. b7 Kg5 46. b8Q Kh4 47. Qg8 Kh5 48. Qg7 Kh4 49. Qg4# 1-0

