Planinc, Albin VS Szabo, Laszlo 1973.??.??

[Event "IBM"]
[Site "Amsterdam"]
[Date "1973.??.??"]
[Round "12"]
[White "Planinc, Albin"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]

1. b3 e5 2. Bb2 d6 3. e3 g6 4. Nf3 Bg7 5. d4 e4 6. Nfd2 f5 7. c4 Nf6 8. Nc3 O-O 9. Qc2 Nc6 10. Be2 Nb4 11. Qb1 f4 12. a3 fxe3 13. fxe3 Nd3+ 14. Bxd3 exd3 15. O-O Ng4 16. Qxd3 Qh4 17. h3 Nf2 18. Qe2 Nxh3+ 19. gxh3 Bxh3 20. Qh2 Qg5+ 21. Kh1 Bxf1 22. Nxf1 Rf3 23. Nd5 Raf8 24. Nf4 Qg4 25. Qg2 Qh4+ 26. Kg1 R8xf4 27. exf4 Qxf4 28. Re1 Bxd4+ 29. Bxd4 Qxd4+ 30. Kh1 Qh4+ 31. Kg1 Qd4+ 1/2-1/2