
[Event "I Temuco Open 2023"]
[Site "Temuco CHI"]
[Date "2023.10.08"]
[Round "4"]
[White "Riffo Paz, E"]
[Black "Martinez Sandoval, D"]
[Result "0-1"]
[WhiteElo "2208"]
[BlackElo "2114"]
[ECO "B30"]
[PlyCount "64"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 Na5 4.Be2 a6 5.O-O b5 6.d4 cxd4 7.Nxd4 Bb7 8.a4 b4 9.c3 e6 10.Bd2 Qb6 11.Be3 Bxe4 12.Nd2 Bd5 13.c4 Bb7 14.N4b3 Qc7 15.Nxa5 Qxa5 16.c5 Bd5 17.Bf3 Ne7 18.Re1 Rc8 19.Bxd5 Nxd5 20.Bd4 Qc7 21.Qf3 Ne7 22.Ne4 Ng6 23.Bxg7 Bxg7 24.Nd6+ Kd8 25.Qxf7 Bd4 26.Rxe6 dxe6 27.Nb7+ Qxb7 28.Qxb7 Rxc5 29.Qxb4 e5 30.Rd1 Kc7 31.h4 Rf8 32.h5 Bxf2+ 0-1
[Site "Temuco CHI"]
[Date "2023.10.08"]
[Round "4"]
[White "Riffo Paz, E"]
[Black "Martinez Sandoval, D"]
[Result "0-1"]
[WhiteElo "2208"]
[BlackElo "2114"]
[ECO "B30"]
[PlyCount "64"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 Na5 4.Be2 a6 5.O-O b5 6.d4 cxd4 7.Nxd4 Bb7 8.a4 b4 9.c3 e6 10.Bd2 Qb6 11.Be3 Bxe4 12.Nd2 Bd5 13.c4 Bb7 14.N4b3 Qc7 15.Nxa5 Qxa5 16.c5 Bd5 17.Bf3 Ne7 18.Re1 Rc8 19.Bxd5 Nxd5 20.Bd4 Qc7 21.Qf3 Ne7 22.Ne4 Ng6 23.Bxg7 Bxg7 24.Nd6+ Kd8 25.Qxf7 Bd4 26.Rxe6 dxe6 27.Nb7+ Qxb7 28.Qxb7 Rxc5 29.Qxb4 e5 30.Rd1 Kc7 31.h4 Rf8 32.h5 Bxf2+ 0-1
[Event "I Temuco Open 2023"]
[Site "Temuco CHI"]
[Date "2023.10.08"]
[Round "4"]
[White "Riffo Paz, E"]
[Black "Martinez Sandoval, D"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2208"]
[BlackElo "2114"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[EventDate "2023.10.06"]
[WhiteFideId "3404285"]
[BlackFideId "3406202"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. Be2 a6 5. O-O b5 6. d4 cxd4 7. Nxd4 Bb7
8. a4 b4 9. c3 e6 10. Bd2 Qb6 11. Be3 Bxe4 12. Nd2 Bd5 13. c4 Bb7 14. N4b3
Qc7 15. Nxa5 Qxa5 16. c5 Bd5 17. Bf3 Ne7 18. Re1 Rc8 19. Bxd5 Nxd5 20. Bd4
Qc7 21. Qf3 Ne7 22. Ne4 Ng6 23. Bxg7 Bxg7 24. Nd6+ Kd8 25. Qxf7 Bd4 26.
Rxe6 dxe6 27. Nb7+ Qxb7 28. Qxb7 Rxc5 29. Qxb4 e5 30. Rd1 Kc7 31. h4 Rf8
32. h5 Bxf2+ 0-1