[Event "URS-ch36 Final"]
[Site "Almaty"]
[Date "1969.01.29"]
[Round "18"]
[White "Zaitsev, Alexander N"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nc6 12. O-O b6 13. Rfd1 Na5 14. Bd3 Bb7 15. Qe3 Rc8 16. Rac1 Qe7 17. Rxc8 Rxc8 18. Rc1 Rxc1+ 19. Qxc1 1/2-1/2