Ah, right, there are some interesting notes I'd like to drop on you guys regarding KO distribution.
The first one: If, during a battle involving crashers, another partyist walks up to you and indicates to you to hit him, even though there's no reason to, just hit him. If he suicides immediately after, DO NOT SUICIDE AFTER HIM. Wait where you are and allow the partyist to reproach you. This part is going to be a little tough to decipher, but you need to figure out if he wants you to suicide after him or if he wants you to hit him again.
The easiest way to do this is, after the opponent jabs you or something, jab back. If they suicide, then they're trying to load you up with KO points to ensure your victory, rather than one of the crasher's victory. If they jab back after you jab them, suicide.
The second one: If a partyist accidentally KOs you, and you jab them, expecting them to suicide, and they don't suicide, think things through for a moment. The reason why your fellow partyist isn't suiciding is likely because they were keeping track of the KO count among all of the players, and they realized suiciding will put a crasher at a points advantage. Don't try to force your partyist friend to suicide, and actively remember that it doesn't matter which of the partyists wins; all that matters is that any partyist wins.
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Keep these tips in mind, because I actively use both techniques when there's a crasher in the room.