[Event "Buenos Aires Banco de la Ciudad 2nd"]
[Site "Buenos Aires"]
[Date "1979.??.??"]
[Round "2"]
[White "Bronstein, Luis Marcos"]
[Black "Samaja, Miguel"]
[Result "1-0"]
[WhiteElo "2420"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Bd7 6. exd5 exd5 7. O-O Bd6 8. dxc5 Bxc5 9. c4 Nge7 10. cxd5 Nb4 11. Bxd7+ Qxd7 12. Ne4 Bb6 13. d6 Nec6 14. a3 Na6 15. b4 Qf5 16. d7+ Kf8 17. Nd6 Qxd7 18. b5 Nd4 19. bxa6 Qxd6 20. axb7 Rd8 21. Nxd4 Bxd4 22. Be3 Ke7 23. Bxd4 Qxd4 24. b8=Q Qxd1 25. Qe5+ 1-0