
[Event "I ch-Sudamericano 2023"]
[Site "Lima PER"]
[Date "2023.09.20"]
[Round "7.3"]
[White "Cerda Albornoz, G"]
[Black "Barrientos, S"]
[Result "0-1"]
[WhiteElo "2151"]
[BlackElo "2457"]
[ECO "B51"]
[PlyCount "80"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 Nf6 5.Qe2 a6 6.Ba4 g6 7.O-O b5 8.Bc2 Bb7 9.d4 Bg7 10.Nbd2 e5 11.d5 O-O 12.Re1 Nh5 13.Nf1 Nf4 14.Qd1 c4 15.Be3 h6 16.g3 Nh5 17.Nh4 Nhf6 18.h3 Nc5 19.Bxc5 dxc5 20.Ng2 Qd7 21.g4 h5 22.f3 Bh6 23.Ng3 Kg7 24.Qe2 Rh8 25.Ne3 hxg4 26.hxg4 Bf4 27.Kg2 Nh7 28.Rh1 Ng5 29.Nef5+ Kf6 30.Qf2 Qc7 31.Ne3 Rae8 32.Rad1 Qb6 33.Bb1 Qd6 34.Ngf5 gxf5 35.Nxf5 Qb6 36.Rh4 Bc8 37.Rdh1 Rxh4 38.Qxh4 Bxf5 39.exf5 Ke7 40.Be4 Qf6 0-1
[Site "Lima PER"]
[Date "2023.09.20"]
[Round "7.3"]
[White "Cerda Albornoz, G"]
[Black "Barrientos, S"]
[Result "0-1"]
[WhiteElo "2151"]
[BlackElo "2457"]
[ECO "B51"]
[PlyCount "80"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 Nf6 5.Qe2 a6 6.Ba4 g6 7.O-O b5 8.Bc2 Bb7 9.d4 Bg7 10.Nbd2 e5 11.d5 O-O 12.Re1 Nh5 13.Nf1 Nf4 14.Qd1 c4 15.Be3 h6 16.g3 Nh5 17.Nh4 Nhf6 18.h3 Nc5 19.Bxc5 dxc5 20.Ng2 Qd7 21.g4 h5 22.f3 Bh6 23.Ng3 Kg7 24.Qe2 Rh8 25.Ne3 hxg4 26.hxg4 Bf4 27.Kg2 Nh7 28.Rh1 Ng5 29.Nef5+ Kf6 30.Qf2 Qc7 31.Ne3 Rae8 32.Rad1 Qb6 33.Bb1 Qd6 34.Ngf5 gxf5 35.Nxf5 Qb6 36.Rh4 Bc8 37.Rdh1 Rxh4 38.Qxh4 Bxf5 39.exf5 Ke7 40.Be4 Qf6 0-1
[Event "I ch-Sudamericano 2023"]
[Site "Lima PER"]
[Date "2023.09.20"]
[Round "7.3"]
[White "Cerda Albornoz, G"]
[Black "Barrientos, S"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2151"]
[BlackElo "2457"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[EventDate "2023.09.14"]
[WhiteFideId "3403157"]
[BlackFideId "4401824"]
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Qe2 a6 6. Ba4 g6 7. O-O b5 8.
Bc2 Bb7 9. d4 Bg7 10. Nbd2 e5 11. d5 O-O 12. Re1 Nh5 13. Nf1 Nf4 14. Qd1 c4
15. Be3 h6 16. g3 Nh5 17. Nh4 Nhf6 18. h3 Nc5 19. Bxc5 dxc5 20. Ng2 Qd7 21.
g4 h5 22. f3 Bh6 23. Ng3 Kg7 24. Qe2 Rh8 25. Ne3 hxg4 26. hxg4 Bf4 27. Kg2
Nh7 28. Rh1 Ng5 29. Nef5+ Kf6 30. Qf2 Qc7 31. Ne3 Rae8 32. Rad1 Qb6 33. Bb1
Qd6 34. Ngf5 gxf5 35. Nxf5 Qb6 36. Rh4 Bc8 37. Rdh1 Rxh4 38. Qxh4 Bxf5 39.
exf5 Ke7 40. Be4 Qf6 0-1