[Event "Zagreb Peace"]
[Site "Zagreb"]
[Date "1965.04.23"]
[Round "9"]
[White "Petrosian, Tigran V"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 g6 3. d5 Bg7 4. Nc3 O-O 5. g3 d6 6. Bg2 c5 7. Nf3 Na6 8. O-O Nc7 9. a4 Rb8 10. Bf4 b6 11. b3 a6 12. Qc1 Bg4 13. Nd2 e5 14. dxe6 Nxe6 15. Be4 Nd4 16. Qd1 Qd7 17. Nf3 Nxf3+ 18. Bxf3 Bxf3 19. exf3 Rfd8 20. Bg5 Qf5 21. Bxf6 Qxf6 22. Rc1 Qd4 23. Nd5 Qxd1 24. Rfxd1 Rb7 25. b4 cxb4 26. Nxb4 Bf8 1/2-1/2