
[Event "6th Marcel Duchamp Cup"]
[Site "Montevideo URU"]
[Date "2023.02.06"]
[Round "4.31"]
[White "Izquierdo, S"]
[Black "Osinaga, Eduardo"]
[Result "1-0"]
[WhiteElo "1960"]
[BlackElo "1667"]
[ECO "D02"]
[PlyCount "63"]
1.d4 Nf6 2.Nf3 d5 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.c4 c5 7.cxd5 Nxd5 8.Nc3 Nxc3 9.bxc3 Nc6 10.e3 Qc7 11.Qe2 b6 12.Rd1 Bb7 13.e4 Rad8 14.Bf4 Qc8 15.d5 Ba6 16.Qe1 e5 17.Nxe5 Nxe5 18.Bxe5 Bd6 19.Bxd6 Rxd6 20.e5 Re8 21.exd6 Rxe1+ 22.Rxe1 g6 23.Re7 Qd8 24.Rxa7 Bc4 25.d7 Bb5 26.d6 Kg7 27.Re1 Bxd7 28.Re7 Bb5 29.Rxf7+ Kh6 30.Rxh7+ Kg5 31.Raf7 Qxd6 32.f4+ 1-0
[Site "Montevideo URU"]
[Date "2023.02.06"]
[Round "4.31"]
[White "Izquierdo, S"]
[Black "Osinaga, Eduardo"]
[Result "1-0"]
[WhiteElo "1960"]
[BlackElo "1667"]
[ECO "D02"]
[PlyCount "63"]
1.d4 Nf6 2.Nf3 d5 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.c4 c5 7.cxd5 Nxd5 8.Nc3 Nxc3 9.bxc3 Nc6 10.e3 Qc7 11.Qe2 b6 12.Rd1 Bb7 13.e4 Rad8 14.Bf4 Qc8 15.d5 Ba6 16.Qe1 e5 17.Nxe5 Nxe5 18.Bxe5 Bd6 19.Bxd6 Rxd6 20.e5 Re8 21.exd6 Rxe1+ 22.Rxe1 g6 23.Re7 Qd8 24.Rxa7 Bc4 25.d7 Bb5 26.d6 Kg7 27.Re1 Bxd7 28.Re7 Bb5 29.Rxf7+ Kh6 30.Rxh7+ Kg5 31.Raf7 Qxd6 32.f4+ 1-0
[Event "6th Marcel Duchamp Cup"]
[Site "Montevideo URU"]
[Date "2023.02.06"]
[Round "4.31"]
[White "Izquierdo, S"]
[Black "Osinaga, Eduardo"]
[Result "1-0"]
[WhiteElo "1960"]
[BlackElo "1667"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[EventDate "2023.02.03"]
[WhiteFideId "3001610"]
[BlackFideId "3008649"]
1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 c5 7. cxd5 Nxd5 8.
Nc3 Nxc3 9. bxc3 Nc6 10. e3 Qc7 11. Qe2 b6 12. Rd1 Bb7 13. e4 Rad8 14. Bf4
Qc8 15. d5 Ba6 16. Qe1 e5 17. Nxe5 Nxe5 18. Bxe5 Bd6 19. Bxd6 Rxd6 20. e5
Re8 21. exd6 Rxe1+ 22. Rxe1 g6 23. Re7 Qd8 24. Rxa7 Bc4 25. d7 Bb5 26. d6
Kg7 27. Re1 Bxd7 28. Re7 Bb5 29. Rxf7+ Kh6 30. Rxh7+ Kg5 31. Raf7 Qxd6 32.
f4+ 1-0