Dely, Peter VS Perez Perez, Francisco Jose 1961.01.03

[Event "Reggio Emilia-03 1960/61"]
[Site "Reggio Emilia"]
[Date "1961.01.03"]
[Round "9"]
[White "Dely, Peter"]
[Black "Perez Perez, Francisco Jose"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 O-O 6. f4 Nc6 7. d5 Nb4 8. a3 Na6 9. Bd3 Nc5 10. Bc2 c6 11. b4 Ncd7 12. Nge2 a5 13. Rb1 axb4 14. axb4 Ng4 15. Qd3 Qb6 16. Nd1 Ra1 17. Rxa1 Bxa1 18. Qa3 Bg7 19. Bxe7 1/2-1/2