[Event "Teeside International"]
[Site "Teeside"]
[Date "1972.04.28"]
[Round "10"]
[White "Bilek, Istvan"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[ECO "D78"]
[Opening "Neo-Grünfeld Defense: Classical Variation, Original Defense"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. O-O O-O 6. d4 c6 7. Nbd2 a5 8. b3 Bf5 9. Bb2 b5 10. Ne5 a4 11. a3 axb3 12. e4 Nxe4 13. Nxe4 Bxe4 14. Bxe4 dxe4 15. Qxb3 Bxe5 16. dxe5 Qd3 17. Qb4 Qxc4 18. Qxe7 Qe6 19. Qg5 Nd7 20. Rad1 f6 21. exf6 Nxf6 22. Rfe1 Qf5 23. Qxf5 gxf5 24. Rd6 Nd5 25. Rxc6 b4 26. Rd1 1/2-1/2