Heavily outclassed inside the air until eventually the end of 1942 and well into 1943, the Soviets nevertheless managed to show the tide with the war on the bottom. To capitalize on their own successes, they desired to be able to take on the Luftwaffe, as well as picket-winged Yak-one https://lhcathome.cern.ch/lhcathome/show_user.php?userid=1942703