Someone calculate the odds

[LouX]

https://imgur.com/a/o2kY8q4

Why did i win anyways?

[Arbiterone]

If there were only 3 rolls, the chances of that are 1 in 1 million
No idea why you won, perhaps you rolled first? I don't know what the game does when there's a tie

[Shred]

In theory the game gives the item to a random player in that case.

[Tinglee]

There is a second reroll behind the scenes that then awards the item.

[Blkunxpd]

Rolls are not integers, but you see them as one because the output is rounded.
Each /roll to you looks like:
99 (1-100) but in reality it is decimal; e.g. 98.5 to 99.4(?9?x)
You can see something similar on the account panel when you're collecting your daily points

So 95.2 (95) will lose against 95.3 (95), 95.4 (95) or 95.5+ (100)
There is no secondary roll 'behind the scenes'

[Shred]

https://github.com/TrinityCore/Trini...pp#L1465-L1484

Honestly I have no idea of how players are ordered there. But it seems that Arbiterone was correct. The first player to have the highest roll wins.