Actually, the reason Turkey wins so often on this site is because of either crap play or civil disorder. Turkey needs: Smyrna, Constantinople, Ankara, Bulgaria, Sevastopol, Moscow, Warsaw, Serbia, Greece, Rumania, Vienna, Budapest, Trieste, Rome, Naples, Venice, Tunis, and 1 more. However, its borders on now on major stalemate lines like the coast of Spain and France or the border between Austria and Germany. Note that I didn't include St. Petersburg. This SC can only be attacked by AT MOST two Turkish units (armies at Livonia and Moscow). A fleet in the Barents Sea can just as easily support hold St. Petersburg to prevent it from ever falling.
However, then someone goes into, or is already in, CIVIL DISORDER and Turkey takes its last SC and wins.