[Event "URS-ch23 Semifinal"]
[Site "Riga"]
[Date "1955.11.21"]
[Round "7(6)"]
[White "Nei, Iivo"]
[Black "Boleslavsky, Isaak"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c5 8. dxc6 bxc6 9. Qd2
Qe7 10. c5 d5 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Bb7 14. Qd6 Qh4+ 15. g3 Qb4+ 16. Qd2
Nc6 17. Qxb4 Nxb4 18. O-O-O Nxa2+ 19. Kb1 Nb4 20. Be2 e4 21. h4 a5 22. Rh2 a4 23. Bd2 a3
24. Bxb4 axb2 25. Rf1 Bc6 0-1