[Event "Vidmar Memorial-03"]
[Site "Portoroz/Ljubljana"]
[Date "1975.06.05"]
[Round "4"]
[White "Garcia Martinez, Silvino"]
[Black "Ribli, Zoltan"]
[Result "1/2-1/2"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. a3 Rb8 12. Bxf6 gxf6 13. f5 Ne5 14. Qh3 b4 15. axb4 Rxb4 16. fxe6 fxe6 17. g5 Qa5 18. Nb3 Qc7 19. Nd4 Qa5 20. Nb3 Qc7 1/2-1/2