[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.04"]
[Round "5"]
[White "Alves, Lucas Ribeiro"]
[Black "Vargas, Roberto Carlos Melg"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1800"]
[BlackElo "1578"]
[PlyCount "58"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. f3 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Bc4 Qb6 9. Bb3 Nxe4 10. Nxe4 Bxd4 11. Bxd4 Qxd4 12. Qc1 d6 13. c3 Qg7 14. h4 Ne5 15. Qd2 Bf5 16. Ng5 h6 17. Nh3 Nd3+ 18. Kd1 Nc5 19. g4 Be6 20. Kc2 a5 21. Nf4 b5 22. Rae1 Qf6 23. Nxe6 fxe6 24. Bxe6+ Nxe6 25. Qd5 Kf7 26. Re3 Kg7 27. Rxe6 Qxf3 28. Rxe7+ Kh8 29. Qxf3 Rxf3 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.04"]
[Round "6"]
[White "Freitas, Mauricio Mathioli"]
[Black "Alves, Lucas Ribeiro"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1609"]
[BlackElo "1800"]
[PlyCount "22"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. cxd5 cxd5 5. Nc3 Nc6 6. Qb3 e6 7. Qxb7 Nge7 8. Nb5 Rb8 9. Qa6 Nb4 10. Nd6+ Kd7 11. Ne5+ Kc7 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.03"]
[Round "3"]
[White "Alves, Lucas Ribeiro"]
[Black "Leitao, Maria Luiza Goncalv"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1800"]
[PlyCount "40"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. e5 Bc5 8. Qxc5 d6 9. Qd4 Qe7 10. 0-0 0-0 11. exf6 Qxf6 12. Qxf6 gxf6 13. Bxh6 Re8 14. Nc3 Bf5 15. Nd5 Re7 16. Nxf6+ Kh8 17. Rfe1 Re5 18. Rxe5 dxe5 19. Re1 e4 20. g4 Bg6 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2023.11.02"]
[Round "1"]
[White "Alves, Lucas Ribeiro"]
[Black "Teske, Luiz Fernando Cabra"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1800"]
[BlackElo "1887"]
[PlyCount "32"]
[EventDate "2023.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bc4 Qa5+ 6. Qd2 Qc5 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Nb3 Qc6 10. f3 a6 11. Nc3 g6 12. h4 Bg7 13. g4 Ne5 14. Qe2 h5 15. g5 Nfd7 16. 0-0 Nc4 0-1

