not if narutoʻs actually trying to kill them.
defeating a naruto who doesnʻt want to kill you, isnʻt using his two greatest weapons against your arsenal (speed and clones), and is conserving chakra to use BM has nothing to do with a naruto who starts off fresh and wants to kill.
I guess you hold a decent point, though Early War arc only has five minutes in BM, Obito can work around that.