

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.
Bronze Champions Analysed: 5,125,390
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 15.17 is the strongest counter to jungle champions of Viego, Kayn & Xin Zhao. While Sion middle is countered most by jungle champions of Warwick, Sylas & Master Yi. Below is a detailed breakdown of Sion middle counters against jungle champions with a minimum of 100 games.


Warwick
the Uncaged Wrath of Zaun
Sion wins against Warwick 42.98% of the time which is 3.24% lower against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 6.32% less often than would be expected.
The average opponent winrate against Warwick is 46.22%.


Sylas
the Unshackled
Sion wins against Sylas 48.03% of the time which is 3.62% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 6.69% less often than would be expected.
The average opponent winrate against Sylas is 51.65%.


Master Yi
the Wuju Bladesman
Sion wins against Master Yi 52.89% of the time which is 4.27% higher against Master Yi than the average opponent.
After normalising both champions win rates Sion wins against Master Yi 1.19% more often than would be expected.
The average opponent winrate against Master Yi is 48.62%.


Xin Zhao
the Seneschal of Demacia
Sion wins against Xin Zhao 56.29% of the time which is 5.93% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 2.85% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.36%.


Kayn
the Shadow Reaper
Sion wins against Kayn 56.36% of the time which is 6.93% higher against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.85% more often than would be expected.
The average opponent winrate against Kayn is 49.43%.


Viego
The Ruined King
Sion wins against Viego 57.27% of the time which is 8.11% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 5.03% more often than would be expected.
The average opponent winrate against Viego is 49.16%.