how?
no word of hype states "hiruzen has a chidori level attack to penetrate V2 armour"
she'd have to get the weapons off them or beat them down in 6 tails mode. that will either fail or take too long
Judging from your picture you might be a little biased twords the third, but here.
1) Guy's daytime tiger is a very powerful air technique (it is air from his punch) with the potential to hurt the third. Guy could stall for Jiraiya to turn SM and summon Shima and Fukakasu, and doing a frog song. That could potentially kill the third.
2) No word states that Hiruzen has a "chidori" to penetrate V2 armour, but "Prime Hiruzen" (because we are going off hype) will win this.
3) If Darui took the gold and silver brothers, I am extremely sure that Lady Tsunade and a tired Kakashi could take them.
4) Hiashi > Samui without a doubt.
5) I think there was already a thread about Kakashi vs Darui. The majority voted Kakashi I believe. Darui is not on the same level Kakashi is, but he is pretty close. Kakashi will be tired, but not exhausted.
6) After the rest of Konoha beats their respective opponents, Orochimaru will be loosing a kind of close fight to Bee. With help from everyone else, Konoha would not loose. Someone could either give Kakashi Chakra and Kamui Bee, or just gangbang him.