[Event "URS-ch38 Final"]
[Site "Riga"]
[Date "1970.12.02"]
[Round "6"]
[White "Stein, Leonid"]
[Black "Averbakh, Yuri L"]
[Result "1-0"]

1. g3 d5 2. Bg2 e5 3. d3 Nc6 4. Nf3 g6 5. c4 dxc4 6. Qa4 Bg7 7. Qxc4 Nge7 8. O-O O-O 9.
Nc3 Be6 10. Qh4 Nf5 11. Qxd8 Rfxd8 12. Ng5 Bd7 13. Nge4 Nfe7 14. Bg5 h6 15. Nf6+ Kh8 16.
Nxd7 Rxd7 17. Be3 Rb8 18. Rfc1 Nd4 19. Kf1 c5 20. Rab1 b6 21. b4 cxb4 22. Rxb4 Rc8 23.
Rbb1 Rdc7 24. Bd2 Nef5 25. e3 Ne6 26. Nb5 Rxc1+ 27. Rxc1 Rxc1+ 28. Bxc1 a6 29. Nc3 Nc5 30.
Ke2 Kg8 31. g4 Nd6 32. Bc6 Bf8 33. Nd5 f5 34. gxf5 gxf5 35. Nxb6 e4 36. d4 Nd3 37. Bd2 Nb5
38. Bb7 Nb4 39. a4 Nd6 40. Ba8 a5 1-0