[Event "URS Spartak CC"]
[Site "Soviet Union"]
[Date "1963.??.??"]
[Round "?"]
[White "Katalymov, Boris N"]
[Black "Cherepkov, Alexander V"]
[Result "1-0"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Bg5 Be7 6. Bxe7 Ngxe7 7. Nd2 Nxd4 8. Ndxe4 Ne6 9. Nd2 O-O 10. Nf3 d6 11. g3 f4 12. Qd2 Ng6 13. Rd1 Qe8 14. Bg2 Bd7 15. O-O Kh8 16. Nd5 Rd8 17. e3 fxg3 18. hxg3 Ne5 19. Nxe5 dxe5 20. Qb4 Qh5 21. Nxc7 a5 22. Qe7 1-0