[Event "URS-ch20 Final"]
[Site "Moscow"]
[Date "1952.12.01"]
[Round "3"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. Ndb5 Qa5 10. Bxf6 Bxf6 11. Nxd6 Rd8 12. f4 e5 13. Qd5 Qc7 14. f5 Nd4 15. Ndb5 Qa5 16. Qc4 Bxf5 1/2-1/2