[Event "URS Trade Union-ch"]
[Site "Moscow"]
[Date "1964.12.21"]
[Round "13"]
[White "Boleslavsky, Isaak"]
[Black "Nei, Iivo"]
[Result "1/2-1/2"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. dxc6 Qc7 13. Nbd2 Nxc6 14. Nf1 b4 15. Bd2 d5 16. Ne3 Bxf3 17. Qxf3 bxc3 18. bxc3 dxe4 19. Bxe4 Nxe4 20. Qxe4 1/2-1/2