Con ECO B52

Gonzalo Hernández - Amador

Copa Latinoamericana Bogotá 1992

Siciliana B52

[Event "Bogota Lat Cup open"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "2"]
[White "Hernandez, Gonzalo"]
[Black "Rodriguez, Amador"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2220"]
[BlackElo "2490"]
[PlyCount "54"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Nc6 (4... Nf6 5. e5 $6 (5. Qe2 Nc6 6. O-O {Con posible transposición.}) 5... dxe5 6. Nxe5 Bxb5 7. axb5 Qd5 8. Nf3 Qe4+ 9. Qe2 Qxc2 10. Nc3 Nbd7 11. Ne5 {Aleksandria-Ioseliani, SSSR 1977, 24/426} Nxe5 12. Qxe5 Qd3 $1 13. Qxc5 e6 14. Qc7 Qd7 $17 {Ubilava}) 5. O-O (5. d3 g6 6. Nbd2 Bg7 7. Nc4 Nf6 8. O-O O-O 9. Re1 Ne8 $11 {Regan-Kavalek, USA (ch) 1978, 25/455}) 5... Nf6 6. Re1 (6. Qe2 e6 7. Rd1 Be7 8. d4 cxd4 9. Nxd4 Qc7 10. Nc3 O-O 11. Bxc6 bxc6 12. b3 e5 13. Nf3 h6 14. Ba3 Be6 15. Nd2 Rfd8 16. Nc4 Rac8 $11 {Van Riemsdijk-Gheorghiu, Riga (izt) 1979}) 6... e6 (6... e5 $142 7. c3 a6 8. Bf1 (8. Bxc6 Bxc6 9. d4 Bxe4 10. Nbd2 Bd5 11. dxe5 dxe5 12. Nxe5 Be7) 8... Be7 9. h3 (9. d4 cxd4 10. cxd4 Bg4 11. d5 Nd4 12. Nbd2 O-O $11) 9... O-O 10. d4 cxd4 11. cxd4 exd4 12. Nxd4 d5 13. e5 Ne4 $11 {Kuzmin-Chandler, Minsk 1982.}) 7. c3 a6 8. Bf1 Be7 9. d4 cxd4 10. cxd4 d5 11. Nc3 $6 (11. e5 Ne4 12. Nc3) (11. exd5 Nxd5 12. Nc3 $5) 11... dxe4 12. Nxe4 O-O 13. Bd3 Nb4 14. Nxf6+ Bxf6 15. Bb1 Bc6 16. Ne5 Qd5 $5 17. Be4 Qd6 18. Nxc6 Nxc6 19. Ra3 $6 (19. d5 exd5 20. Qxd5 Qxd5 21. Bxd5 Rfd8 22. Be4 $11) 19... Bxd4 20. Rd3 Qc5 21. Re2 Rfd8 22. Red2 Bf6 23. Rc2 Qb4 24. Bxc6 bxc6 25. Rxc6 Rxd3 26. Qxd3 Rd8 27. Qe2 Qe4 0-1