[Event "Warsaw"] [Site "Warsaw"] [Round "0"] [White "Petroff"] [Black "Szmanski"] [Result "1-0"] [ECO "C01"] [Opening "French: Exchange, 4.c4"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Bb4+ 5. Nc3 Ne7 6. Nf3 Bg4 7. Be2 dxc4 8. O-O Bxf3 9. Bxf3 c6 10. Qe2 Qxd4 11. Rd1 Qf6 12. Ne4 Qe6 13. a3 Ba5 14. Bg4 Qg6 15. Bf5 Nxf5 16. Nf6+ Kf8 17. Qe8# 1-0