
[Event "Zonal 2.5 2023"]
[Site "Asuncion PAR"]
[Date "2023.03.08"]
[Round "5.18"]
[White "Pereira, Fa PAR"]
[Black "Barrientos, Er"]
[Result "1-0"]
[WhiteElo "2046"]
[BlackElo "1989"]
[ECO "B51"]
[PlyCount "79"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.Re1 e5 7.c3 c4 8.d3 cxd3 9.Qxd3 Qc7 10.b3 b5 11.Bb2 Nf6 12.Na3 Be7 13.c4 Qb7 14.Nd2 O-O 15.Nf1 Nh5 16.g3 Bc6 17.Nc2 bxc4 18.bxc4 f5 19.exf5 Qxb2 20.Reb1 e4 21.Qe2 Qe5 22.Qxh5 Rxf5 23.Qd1 Raf8 24.Rb6 Ba8 25.Rxa6 Bb7 26.Rb6 Ba8 27.Ra6 Qf6 28.Nfe3 Rf3 29.Rxa8 Bd8 30.Qe1 Qg6 31.Rb1 h5 32.Rbb8 Qf6 33.Nd5 Qg5 34.h4 Qe5 35.Rxd8 Rxd8 36.Rxd8+ Kh7 37.Nce3 g5 38.Rd7+ Kg6 39.Ng2 Qe6 40.Re7 1-0
[Site "Asuncion PAR"]
[Date "2023.03.08"]
[Round "5.18"]
[White "Pereira, Fa PAR"]
[Black "Barrientos, Er"]
[Result "1-0"]
[WhiteElo "2046"]
[BlackElo "1989"]
[ECO "B51"]
[PlyCount "79"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.Re1 e5 7.c3 c4 8.d3 cxd3 9.Qxd3 Qc7 10.b3 b5 11.Bb2 Nf6 12.Na3 Be7 13.c4 Qb7 14.Nd2 O-O 15.Nf1 Nh5 16.g3 Bc6 17.Nc2 bxc4 18.bxc4 f5 19.exf5 Qxb2 20.Reb1 e4 21.Qe2 Qe5 22.Qxh5 Rxf5 23.Qd1 Raf8 24.Rb6 Ba8 25.Rxa6 Bb7 26.Rb6 Ba8 27.Ra6 Qf6 28.Nfe3 Rf3 29.Rxa8 Bd8 30.Qe1 Qg6 31.Rb1 h5 32.Rbb8 Qf6 33.Nd5 Qg5 34.h4 Qe5 35.Rxd8 Rxd8 36.Rxd8+ Kh7 37.Nce3 g5 38.Rd7+ Kg6 39.Ng2 Qe6 40.Re7 1-0
[Event "Zonal 2.5 2023"]
[Site "Asuncion PAR"]
[Date "2023.03.08"]
[Round "5.18"]
[White "Pereira, Fa PAR"]
[Black "Barrientos, Er"]
[Result "1-0"]
[WhiteElo "2046"]
[BlackElo "1989"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[EventDate "2023.03.05"]
[WhiteFideId "3701263"]
[BlackFideId "3701247"]
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. Re1 e5 7. c3 c4
8. d3 cxd3 9. Qxd3 Qc7 10. b3 b5 11. Bb2 Nf6 12. Na3 Be7 13. c4 Qb7 14. Nd2
O-O 15. Nf1 Nh5 16. g3 Bc6 17. Nc2 bxc4 18. bxc4 f5 19. exf5 Qxb2 20. Reb1
e4 21. Qe2 Qe5 22. Qxh5 Rxf5 23. Qd1 Raf8 24. Rb6 Ba8 25. Rxa6 Bb7 26. Rb6
Ba8 27. Ra6 Qf6 28. Nfe3 Rf3 29. Rxa8 Bd8 30. Qe1 Qg6 31. Rb1 h5 32. Rbb8
Qf6 33. Nd5 Qg5 34. h4 Qe5 35. Rxd8 Rxd8 36. Rxd8+ Kh7 37. Nce3 g5 38. Rd7+
Kg6 39. Ng2 Qe6 40. Re7 1-0