[Event "URS-ch40 Final"]
[Site "Baku"]
[Date "1972.12.14"]
[Round "18"]
[White "Alburt, Lev O"]
[Black "Shamkovich, Leonid Alexandrovic"]
[Result "1/2-1/2"]
1. c4 g6 2. d4 Bg7 3. e4 c5 4. Nf3 Nc6 5. d5 Nd4 6. Nxd4 cxd4 7. Be2 d6 8. O-O Qb6 9. Nd2 Nf6 10. Rb1 a5 11. b3 O-O 12. Kh1 Nd7 13. Bb2 Nc5 14. Nf3 Nxe4 15. Nxd4 a4 16. f3 axb3 17. axb3 1/2-1/2