[Event "October Revolution 50years"]
[Site "Moscow"]
[Date "1967.05.29"]
[Round "6"]
[White "Gipslis, Aivars P"]
[Black "Bobotsov, Milko Georgiev"]
[Result "1/2-1/2"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Bb3 Qa5 10. Qd2 Bd7 11. O-O-O Rfc8 12. Kb1 Rab8 13. g4 b5 14. g5 b4 15. Nce2 Nh5 16. f4 Nxd4 17. Nxd4 Ba4 1/2-1/2