

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: 3,884,904
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 top Counters
Zac top on Patch 15.16 is the strongest counter to top champions of Aatrox, K'Sante & Ambessa. While Zac top is countered most by top champions of Mordekaiser, Fiora & Sett. Below is a detailed breakdown of Zac top counters against top champions with a minimum of 100 games.


Mordekaiser
the Iron Revenant
Zac wins against Mordekaiser 46.85% of the time which is 1.31% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Zac wins against Mordekaiser 6.15% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.16%.


Fiora
the Grand Duelist
Zac wins against Fiora 49.53% of the time which is 2.87% higher against Fiora than the average opponent.
After normalising both champions win rates Zac wins against Fiora 1.97% less often than would be expected.
The average opponent winrate against Fiora is 46.66%.


Sett
the Boss
Zac wins against Sett 50.00% of the time which is 1.98% higher against Sett than the average opponent.
After normalising both champions win rates Zac wins against Sett 2.86% less often than would be expected.
The average opponent winrate against Sett is 48.02%.


Jax
Grandmaster at Arms
Zac wins against Jax 52.25% of the time which is 4.23% higher against Jax than the average opponent.
After normalising both champions win rates Zac wins against Jax 0.61% less often than would be expected.
The average opponent winrate against Jax is 48.02%.


Ambessa
Matriarch of War
Zac wins against Ambessa 53.41% of the time which is 4.27% higher against Ambessa than the average opponent.
After normalising both champions win rates Zac wins against Ambessa 0.57% less often than would be expected.
The average opponent winrate against Ambessa is 49.14%.


K'Sante
the Pride of Nazumah
Zac wins against K'Sante 54.13% of the time which is 3.74% higher against K'Sante than the average opponent.
After normalising both champions win rates Zac wins against K'Sante 1.10% less often than would be expected.
The average opponent winrate against K'Sante is 50.39%.


Aatrox
the Darkin Blade
Zac wins against Aatrox 54.73% of the time which is 5.34% higher against Aatrox than the average opponent.
After normalising both champions win rates Zac wins against Aatrox 0.50% more often than would be expected.
The average opponent winrate against Aatrox is 49.39%.