[Event "Tallinn"]
[Site "Tallinn"]
[Date "1975.02.18"]
[Round "3"]
[White "Hernandez Onna, Roman"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 f5 6. d3 Nf6 7. b4 O-O 8. b5 Nd4 9. e3 Ne6 10. Nge2 d6 11. O-O h5 12. Nd5 Ng4 13. f3 Nh6 14. f4 h4 15. e4 hxg3 16. hxg3 exf4 17. Nexf4 Nxf4 18. Bxf4 Ng4 19. Bh3 Ne5 20. exf5 Bxf5 21. Bxf5 1/2-1/2