ooooooookay, you're only referance point here is all battles in which didn't happen or when sasuke was 2 or more vs him.
tsunade vs sasuke .... 1 word, genjutsu. and incase you have a bullshit excuse for her being able to break away from tsukuyomi, then how about amaterasu, which im fairly certain she is nowhere near fast enough to avoid.
raikage vs sasuke.... if i remember correctly sasuke was fighting raikage and gaara was also there was he not?? so 2v1 scenario, and who lost their arm in that fight?? oh thats right the raikage did, and the flames would have done much worse if he didnt sacrafice his arm.
mei vs sasuke .... the was at the kage summit when sasuke (not in his brightest moment) appeared in a room full of elite ninjas... clearly out numbered. although her lava or whatever the hell she used was melting the susanoo, it was still standing firm and protecting him... whats her defense against amaterasu or genjutsu??? how well would she take a blow from kirin?? let alone how exhausted sasuke must have been by this point. but i digress.
oonoki vs sasuke... probably thee only kage that i believe could have a chance at killing sasuke without dying with him. given the circumstances though and the mystery behind sasuke's EMS which we have seen very little action from the tides could turn either way.
Sasuke vs gaara... he was the first person to draw blood on gaara, and its not like he forgot how he did it. He has the speed and a whole new arsenal. 1v1 im confident he could take gaara, med high diff though.
so when sasuke is greater than 4/5 kages.... its safe to say that he is atleast kage level or higher. unless you can provide good explanations on why what i have stated is wrong, and i gave more than 1 way he could take out most of the kages, then quit acting like he isnt amoung the top 10 by using a fight from the series where he was outnumbered, low on chakra and had zero intel on his enemies. Name someone with more balls then him in the series?? who else walks into the 5 kage summit as a wanted ninja and is still alive... oh no one else.. weird. give sasuke the credit he deserves and quit hoping on the "i hate sasuke" bandwagon.
Ok one sasuke came wit a team
2 sasuke vs A . A made all sasuke attacks useless against him sasuke couldn't keep up with him phyically so he used sharingan and that could nearly keep up wit raikage A yes did lose an arm but if they two would've collided that last time (gaara interviend) sasuke wouldn't have survived it
5/10 sasuke same for raikage (reason is because he can't ketch raikage with amatsaratsu really he won't do the same thing again he was only In raged about his brother Thts why he didn't care bout side effects sasuke would've did same thing for itachi infanct he did by going against the kages in first place)
Sasuke vs tsunade his Susanno is useless in close combat well I'm over exgurating but it tsunade can break it now u say one word genjutsu well I say sasuke only has a 4 tsunade has 3.5 sasuke is only .5 better then her it's not tht serious to b one shotted and with her new feat tht she can't die in battle that also adds to her win tsunade was fighting 5 susannos with legs with bear hands she's good against I believe he can beat her with Amaterasu but idk it depends but that's about it
Sasuke chance of winning is like 4/10 against a full tsunade full seal off
4/10 for sasuke 6/10 for tsunade
Mei is the only kage sasuke can really officially beat counter her SUITON with lighting and her fire can be counted with fire she can't dodge amatsaratsu or defend against it chances are 8/10
8/10 for sasuke 2/10 for Mei
Onooki vs sasuke no sasuke in no way can beat onooki with exception of Amaterasu but onooki I believe can get out of range of that due to his ability to fly and if sasuke goes in Susanno he can just jution it or dust release it
2/10 for sasuke 8/10 for onooki
Gaara vs sasuke can go either way I will post my things on why gaara can defend and beat sasuke 50/50 for both
Mei is the only kage sasuke can tech beat sasuke isn't kar level he just has some kage level techs that he never accomplished by himself givin to him (Kirin and snake hawk all his kenjustu skills from orochimaru Amaterasu MS EMS itachi)
But he doesn't have the brains/battle tech to be kage level to me he has potential but he's not at kage level (at least not wholy anyways his techs but not his tatics in battle) he's dangerous