[Event "URS-ch38 Final"]
[Site "Riga"]
[Date "1970.12.16"]
[Round "14"]
[White "Averbakh, Yuri L"]
[Black "Gipslis, Aivars P"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. O-O cxd4 6. Qxd4 g6 7. c4 Bg7 8. Nc3 Nc6 9. Qf4 O-O 10. Qh4 Na5 11. Bd2 Rc8 1/2-1/2