

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Iron Champions Analysed: 5,593,725
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Sion Counters
Sion middle vs jungle Counters
Presently there is insufficent games played by Sion middle on Patch 15.16 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Trundle
Král trollů
Sion wins against Trundle 42.86% of the time which is 9.25% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 5.37% less often than would be expected.
The average opponent winrate against Trundle is 52.11%.


Nocturne
Věčná noční můra
Sion wins against Nocturne 49.55% of the time which is 4.66% lower against Nocturne than the average opponent.
After normalising both champions win rates Sion wins against Nocturne 0.78% less often than would be expected.
The average opponent winrate against Nocturne is 54.21%.


Viego
Padlý král
Sion wins against Viego 51.35% of the time which is 2.47% lower against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 1.41% more often than would be expected.
The average opponent winrate against Viego is 53.82%.


Mistr Yi
Šermíř wuju
Sion wins against Mistr Yi 55.07% of the time which is 2.87% higher against Mistr Yi than the average opponent.
After normalising both champions win rates Sion wins against Mistr Yi 6.75% more often than would be expected.
The average opponent winrate against Mistr Yi is 52.20%.