

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.
Gold+ Champions Analysed: 3,304,327
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.


Zac Counters
Zac top vs jungle Counters
Presently there is insufficent games played by Zac top on Patch 15.17 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Xin Zhao
the Seneschal of Demacia
Zac wins against Xin Zhao 48.39% of the time which is 1.82% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Zac wins against Xin Zhao 5.36% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.21%.


Sylas
the Unshackled
Zac wins against Sylas 51.35% of the time which is 0.60% higher against Sylas than the average opponent.
After normalising both champions win rates Zac wins against Sylas 2.94% less often than would be expected.
The average opponent winrate against Sylas is 50.75%.


Lee Sin
the Blind Monk
Zac wins against Lee Sin 55.00% of the time which is 4.81% higher against Lee Sin than the average opponent.
After normalising both champions win rates Zac wins against Lee Sin 1.27% more often than would be expected.
The average opponent winrate against Lee Sin is 50.19%.


Viego
The Ruined King
Zac wins against Viego 56.59% of the time which is 6.45% higher against Viego than the average opponent.
After normalising both champions win rates Zac wins against Viego 2.91% more often than would be expected.
The average opponent winrate against Viego is 50.14%.