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.
Master Champions Analysed: 605,105
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 jungle vs jungle Counters
Presently there is insufficent games played by Zac jungle on Patch 14.23 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.
Lee Sin
El Monje Ciego
Zac wins against Lee Sin 52.80% of the time which is 5.75% higher against Lee Sin than the average opponent.
After normalising both champions win rates Zac wins against Lee Sin 2.38% less often than would be expected.
The average opponent winrate against Lee Sinis 47.05%.
Viego
el Rey Arruinado
Zac wins against Viego 53.55% of the time which is 6.64% higher against Viego than the average opponent.
After normalising both champions win rates Zac wins against Viego 1.49% less often than would be expected.
The average opponent winrate against Viegois 46.91%.
Graves
El Forajido
Zac wins against Graves 61.90% of the time which is 15.50% higher against Graves than the average opponent.
After normalising both champions win rates Zac wins against Graves 7.38% more often than would be expected.
The average opponent winrate against Gravesis 46.40%.