[Event "Vinkovci"]
[Site "Vinkovci"]
[Date "1970.10.17"]
[Round "11"]
[White "Petrosian, Tigran V"]
[Black "Larsen, Bent"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 d6 7. g3 b6 8. Bg2 Bb7 9. O-O c5 10. b4 Nc6 11. d3 Re8 12. b5 Ne7 13. a4 a5 14. Bb2 d5 15. Qc2 Ng6 16. Nd2 Rc8 17. e4 dxe4 18. dxe4 Rc7 19. Rfd1 Qa8 20. f3 Rd7 21. Nf1 Red8 22. Ne3 Qb8 23. Rxd7 Rxd7 24. Rd1 Qd8 25. e5 Rxd1+ 26. Qxd1 Qxd1+ 27. Nxd1 Nd7 28. f4 Bxg2 29. Kxg2 f6 30. exf6 gxf6 31. Kf3 Kf7 32. Ne3 h5 33. Ba1 Ne7 34. h3 Nf5 35. Nxf5 exf5 36. h4 Nf8 37. Bc3 Ne6 38. Ke3 Nd8 39. Kd3 Nb7 40. Be1 Nd6 41. Bf2 Ke6 42. Be1 1/2-1/2