[Event "URS-ch24 Quarterfinal"]
[Site "Tallinn"]
[Date "1956.??.??"]
[Round "?"]
[White "Lein, Anatoly"]
[Black "Chukaev, Egor"]
[Result "0-1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 e6 7. Bg2 Bd7 8. Nde2 a6 9. O-O b5 10. a3 Qc7 11. h3 Be7 12. g4 O-O 13. Ng3 Rad8 14. g5 Ne8 15. f4 f6 16. h4 b4 17. axb4 Nxb4 18. Kh2 Qc4 19. Be3 d5 20. exd5 fxg5 21. hxg5 Bc6 22. Qg4 exd5 23. Qe6+ Rf7 24. Nf5 Bf8 25. Be4 g6 26. Nh6+ Bxh6 27. Bxg6 hxg6 28. gxh6 Kf8 29. Qxg6 Nf6 30. Rad1 d4 31. Bf2 Rd6 32. Rg1 Bf3 33. Rd2 Ng4+ 0-1