[Event "URS-ch36 Final"]
[Site "Almaty"]
[Date "1969.01.04"]
[Round "4"]
[White "Sakharov, Yuri N"]
[Black "Platonov, Igor V"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O b6 7. b3 Bb7 8. cxd5 Nxd5 9. Bb2 c5 10. Qc2 Nc6 11. Rac1 Nxc3 12. dxc3 Qc7 13. Rcd1 Rad8 14. h4 h6 15. Rxd8 Rxd8 16. Rd1 Rxd1+ 17. Qxd1 Qd6 18. Qxd6 Bxd6 19. Nd2 Nd8 20. Bxb7 Nxb7 21. c4 f5 22. Kg2 Nd8 1/2-1/2