Browne, Walter Shawn VS Robatsch, Karl 1972.??.??

[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Browne, Walter Shawn"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 Nxd4 7. Qxd4 g6 8. e5 dxe5 9. Bb5+ Bd7 10. Qxe5 Bg7 11. Bg5 Bxb5 12. Qxb5+ Qd7 13. Qxd7+ Kxd7 14. O-O-O+ Kc6 15. Rhe1 Rhe8 16. Re3 h6 17. Bxf6 exf6 18. Red3 Re6 19. Rd7 f5 20. Rxf7 Bxc3 21. bxc3 b6 22. Rdd7 a6 23. Rc7+ Kb5 24. c4+ Kb4 25. Kb2 Rd8 26. a3+ Ka5 27. Rfe7 Rxe7 28. Rxe7 Rd2 29. Re5+ b5 30. cxb5 axb5 31. Re6 g5 32. Rxh6 Rxf2 33. g3 f4 34. g4 1/2-1/2