[Event "Reggio Emilia-13 1970/71"]
[Site "Reggio Emilia"]
[Date "1971.01.04"]
[Round "9"]
[White "Barczay, Laszlo"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]

1. c4 Nf6 2. g3 g6 3. Bg2 c5 4. Nc3 Nc6 5. e3 Bg7 6. d4 O-O 7. Nge2 d6 8. O-O Bd7 9. b3 a6 10. Bb2 Rb8 11. Qd2 b5 12. cxb5 axb5 13. dxc5 dxc5 14. Rad1 Qb6 15. Qc1 1/2-1/2