[Event "URS-ch25 Final"]
[Site "Riga"]
[Date "1958.01.23"]
[Round "7"]
[White "Borisenko, Georgy Konstantinov"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Nf3 O-O 7. Qb3 Qa5 8. Nd2 Nbd7 9. Be2 Nh5 10. Bxh5 gxh5 11. Qd1 dxc4 12. Nxc4 Qf5 13. O-O Kh8 14. Rc1 b6 15. Bg3 Ba6 16. Qa4 Bb7 17. e4 Qg6 18. Ne3 e6 19. Rfd1 f5 20. exf5 exf5 21. Bf4 a5 22. Qa3 Rf7 23. Qd6 Bf8 1/2-1/2