[Event "Wroclaw"] [Site "Wroclaw POL"] [Date "1974.05.??"] [EventDate "1974.??.??"] [Round "?"] [Result "1-0"] [White "Volodia Vaisman"] [Black "Romuald Grabczewski"] [ECO "D41"] [WhiteElo "?"] [BlackElo "?"] [Source "Chessbase"] [PlyCount "47"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Nc6 9. Bc4 b5 10. Be2 a6 11. O-O Bb7 12. a4 b4 13. d5 exd5 14. exd5 Na5 15. Bb5+ axb5 16. Re1+ Kd7 17. Ne5+ Kc7 18. Qc2+ Nc4 19. Nxc4 bxc4 20. Qxc4+ Kb8 21. Re8 Qxe8 22. Bf4+ Ka7 23. Qd4+ Ka6 24. Bc7 1-0