[Event "Minsk"] [Site "Minsk URS"] [Date "1925.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Kasperski"] [Black "Isaak Mazel"] [ECO "C13"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "39"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Qg4 g6 10. Nf4 a6 11. Bd3 Qf8 12. O-O-O c5 13. Ncxd5 exd5 14. Nxd5 Ra7 15. e6 fxe6 16. Nc7+ Kf7 17. Qxe6+ Kg7 18. Rxh7+ Rxh7 19. Qxg6+ Kh8 20. Qxh7# 1-0