Honest opinion:
Luffy losed the first round... it is simple...
Same people who used the argument that he won like that against Katakuri now using excuse to make up his lose.
And it is not like with Lucci...
Lucci wasn't any match for Luffy, not even a single time he could caught up with Luffy speed and got knocked out by non CoC G5 Luffy in a shorttime...
Kizaru case it totally different.
He clashed with adv CoC base Luffy, he clashed entire 30mins against Snakeman(Luffy losed his Snakeman form) and clash with G5 for entire timespan... he fought against Luffy for at least a hour, Lucci barely for 10min+ against G5 CoC-less Luffy..
Kizaru also took Luffy second strongest adv CoC punch in G5(so far) and is still kicking around..
Means Kizaru fought Base Luffy with CoC>G4 Snakeman Luffy>G5 Luffy with adv CoC...
And still looking fresh..
He is far away from getting defeated...
He didn't even used his awakening yet, the portrayal is pretty clear.
Fact: If Kizaru want to kill Luffy, he would done it for now, in the time where Luffy still recover eating,Kizaru was already out kicking asses. That is a fact, Luffy would be defensless against Kizaru...
People try to downplay Kizaru feat yet he shown amazing shit so far and he will continue if he even pulls out awakening..
First round clearly goes to Kizaru...