

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.
Diamond+ Champions Analysed: 4,365,708
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
Sion middle on Patch 15.16 is the strongest counter to jungle champions of Lee Sin, Jarvan IV & Viego. While Sion middle is countered most by jungle champions of Sylas, Qiyana & Zed. Below is a detailed breakdown of Sion middle counters against jungle champions with a minimum of 100 games.


Sylas
the Unshackled
Sion wins against Sylas 50.00% of the time which is 0.02% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 5.53% less often than would be expected.
The average opponent winrate against Sylas is 49.98%.


Qiyana
Empress of the Elements
Sion wins against Qiyana 52.67% of the time which is 5.31% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 0.24% less often than would be expected.
The average opponent winrate against Qiyana is 47.36%.


Zed
the Master of Shadows
Sion wins against Zed 54.74% of the time which is 4.36% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 1.19% less often than would be expected.
The average opponent winrate against Zed is 50.38%.


Viego
The Ruined King
Sion wins against Viego 55.38% of the time which is 6.64% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 1.09% more often than would be expected.
The average opponent winrate against Viego is 48.74%.


Jarvan IV
the Exemplar of Demacia
Sion wins against Jarvan IV 56.07% of the time which is 8.51% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Sion wins against Jarvan IV 2.96% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.56%.


Lee Sin
the Blind Monk
Sion wins against Lee Sin 58.56% of the time which is 10.16% higher against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 4.61% more often than would be expected.
The average opponent winrate against Lee Sin is 48.40%.