

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.
Emerald+ Champions Analysed: 15,551,182
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 jungle vs jungle Counters
Presently there is insufficent games played by Sion jungle on Patch 15.9 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Kayn
the Shadow Reaper
Sion wins against Kayn 42.15% of the time which is 5.89% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.45% less often than would be expected.
The average opponent winrate against Kayn is 48.04%.


Vi
the Piltover Enforcer
Sion wins against Vi 43.14% of the time which is 5.92% lower against Vi than the average opponent.
After normalising both champions win rates Sion wins against Vi 3.48% less often than would be expected.
The average opponent winrate against Vi is 49.06%.


Xin Zhao
the Seneschal of Demacia
Sion wins against Xin Zhao 45.63% of the time which is 1.80% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 0.63% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.43%.


Viego
The Ruined King
Sion wins against Viego 50.00% of the time which is 0.07% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 2.52% more often than would be expected.
The average opponent winrate against Viego is 49.93%.


Lee Sin
the Blind Monk
Sion wins against Lee Sin 50.00% of the time which is 0.09% lower against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 2.36% more often than would be expected.
The average opponent winrate against Lee Sin is 50.09%.