En Buenos Aires

Tarjan - Amador

Olimpiada Mundial XXIII Buenos Aires 1978

India de Rey E73

[Event "Buenos Aires ol (Men)"]
[Site "Buenos Aires"]
[Date "1978.11.04"]
[Round "10"]
[White "Tarjan, James Edward"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2510"]
[Annotator "Tarjan,J"]
[PlyCount "67"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "CUB"]

{Inf.26/711} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Nc6 7. d5 Ne5 8. Qd2 (8. f4 $5 Ned7 { c6}) (8. Nf3 $5 h6) 8... c6 9. Nf3 Ned7 $6 (9... Nxf3+ 10. Bxf3 cxd5 11. exd5) 10. Nd4 {} Qb6 (10... Nc5) (10... Qc7) 11. Be3 c5 (11... Nc5) 12. Nb3 $16 (12. Nc2 Qxb2 $5 13. Na4 Nxe4 14. Qd3 Ne5 (14... Qe5 15. f4 Qf6 16. Qxe4 Nb6 17. Nxb6 Bf5 18. Nd7 $1 Qh4+ 19. g3 Bxe4 20. gxh4 Bxa1 21. Nxa1 $14) 15. Qxe4 Bf5 16. Nxb2 (16. Qxf5 Qxa1+ 17. Nxa1 gxf5 $14) 16... Bxe4 17. O-O-O $16) 12... a6 13. f4 Qc7 14. a4 e6 15. dxe6 fxe6 16. O-O $32 {[ ×d6]} Nb8 {[ c6]} (16... e5 17. f5 $40 {}) 17. Rad1 Nc6 18. e5 $1 (18. Qxd6 $5 Qb6 19. Nb5 $1 Nxe4 (19... axb5 20. Bxc5 Qd8 21. axb5 Nxe4 22. Qxd8 Rxd8 23. bxc6 Rxd1 24. Rxd1 Nxc5 25. Nxc5 bxc6 $16) 20. Qc7 $18) 18... dxe5 19. fxe5 Rd8 (19... Qxe5 $2 20. Bf4 Qf5 21. Bd6 $18) (19... Nxe5 20. Bxc5 $16) (19... Nd7 20. Nxc5 $16 (20. Qd6 $16)) 20. exf6 $1 Rxd2 21. Rxd2 Bf8 22. f7+ $2 Kg7 23. Nxc5 (23. Ne4 $1 { f6+-}) 23... Ne5 24. N5e4 Nxf7 25. Nf6 $32 {} Kh8 (25... Qc6 { e5}) 26. Nce4 (26. Nd7 Bxd7 27. Rxf7 Bc5 $1) 26... Bg7 27. c5 {[ d6]} e5 $6 28. Nd5 $18 Qc6 29. Rxf7 Be6 30. Rc7 Qxa4 31. Ndf6 Rf8 32. Bh6 Bxf6 33. Nxf6 Rxf6 34. Rd8+ 1-0