
[Event "IV Duchamp Int Open 2022"]
[Site "Rio de Janeiro BRA"]
[Date "2022.12.12"]
[Round "7.59"]
[White "Kallas, Jose Lourenco"]
[Black "Serafim, Paulo Rogerio"]
[Result "1-0"]
[BlackElo "1466"]
[ECO "C02"]
[PlyCount "56"]
1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 Bd7 5.Be3 Ne7 6.c3 Nf5 7.Qd2 cxd4 8.Nxd4 Nxe3 9.Qxe3 Qb6 10.Qc1 Bc5 11.Qd2 Bxd4 12.cxd4 Nc6 13.a4 Qxd4 14.Qxd4 Nxd4 15.Bd3 Rc8 16.Nc3 a6 17.O-O Nb3 18.Ra3 Nc5 19.Bc2 Bc6 20.b4 Nd7 21.b5 axb5 22.axb5 Bxb5 23.Nxb5 Nxe5 24.Nd6+ Ke7 25.Nxc8+ Rxc8 26.Bxh7 g6 27.Rb1 Kf6 28.Bxg6 fxg6 1-0
[Site "Rio de Janeiro BRA"]
[Date "2022.12.12"]
[Round "7.59"]
[White "Kallas, Jose Lourenco"]
[Black "Serafim, Paulo Rogerio"]
[Result "1-0"]
[BlackElo "1466"]
[ECO "C02"]
[PlyCount "56"]
1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 Bd7 5.Be3 Ne7 6.c3 Nf5 7.Qd2 cxd4 8.Nxd4 Nxe3 9.Qxe3 Qb6 10.Qc1 Bc5 11.Qd2 Bxd4 12.cxd4 Nc6 13.a4 Qxd4 14.Qxd4 Nxd4 15.Bd3 Rc8 16.Nc3 a6 17.O-O Nb3 18.Ra3 Nc5 19.Bc2 Bc6 20.b4 Nd7 21.b5 axb5 22.axb5 Bxb5 23.Nxb5 Nxe5 24.Nd6+ Ke7 25.Nxc8+ Rxc8 26.Bxh7 g6 27.Rb1 Kf6 28.Bxg6 fxg6 1-0
[Event "IV Duchamp Int Open 2022"]
[Site "Rio de Janeiro BRA"]
[Date "2022.12.12"]
[Round "7.59"]
[White "Kallas, Jose Lourenco"]
[Black "Serafim, Paulo Rogerio"]
[Result "1-0"]
[BlackElo "1466"]
[ECO "C02"]
[Opening "French"]
[Variation "advance, Nimzovich system"]
[EventDate "2022.12.07"]
[WhiteFideId "22771220"]
[BlackFideId "22705546"]
1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Bd7 5. Be3 Ne7 6. c3 Nf5 7. Qd2 cxd4 8.
Nxd4 Nxe3 9. Qxe3 Qb6 10. Qc1 Bc5 11. Qd2 Bxd4 12. cxd4 Nc6 13. a4 Qxd4 14.
Qxd4 Nxd4 15. Bd3 Rc8 16. Nc3 a6 17. O-O Nb3 18. Ra3 Nc5 19. Bc2 Bc6 20. b4
Nd7 21. b5 axb5 22. axb5 Bxb5 23. Nxb5 Nxe5 24. Nd6+ Ke7 25. Nxc8+ Rxc8 26.
Bxh7 g6 27. Rb1 Kf6 28. Bxg6 fxg6 1-0