

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: 17,808,321
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 support vs support Counters
Zac support on Patch 15.9 is the strongest counter to support champions of Blitzcrank, Tahm Kench & Nautilus. While Zac support is countered most by support champions of Swain, Lulu & Zyra. Below is a detailed breakdown of Zac support counters against support champions with a minimum of 100 games.


Swain
the Noxian Grand General
Zac wins against Swain 43.10% of the time which is 6.06% lower against Swain than the average opponent.
After normalising both champions win rates Zac wins against Swain 6.48% less often than would be expected.
The average opponent winrate against Swain is 49.16%.


Lulu
the Fae Sorceress
Zac wins against Lulu 45.00% of the time which is 5.61% lower against Lulu than the average opponent.
After normalising both champions win rates Zac wins against Lulu 6.03% less often than would be expected.
The average opponent winrate against Lulu is 50.61%.


Zyra
Rise of the Thorns
Zac wins against Zyra 46.62% of the time which is 1.24% lower against Zyra than the average opponent.
After normalising both champions win rates Zac wins against Zyra 1.66% less often than would be expected.
The average opponent winrate against Zyra is 47.86%.


Karma
the Enlightened One
Zac wins against Karma 47.66% of the time which is 3.55% lower against Karma than the average opponent.
After normalising both champions win rates Zac wins against Karma 3.97% less often than would be expected.
The average opponent winrate against Karma is 51.21%.


Leona
the Radiant Dawn
Zac wins against Leona 47.71% of the time which is 1.23% lower against Leona than the average opponent.
After normalising both champions win rates Zac wins against Leona 1.65% less often than would be expected.
The average opponent winrate against Leona is 48.94%.


Nami
the Tidecaller
Zac wins against Nami 48.53% of the time which is 0.56% higher against Nami than the average opponent.
After normalising both champions win rates Zac wins against Nami 0.14% more often than would be expected.
The average opponent winrate against Nami is 47.97%.


Pantheon
the Unbreakable Spear
Zac wins against Pantheon 48.72% of the time which is 1.25% lower against Pantheon than the average opponent.
After normalising both champions win rates Zac wins against Pantheon 1.67% less often than would be expected.
The average opponent winrate against Pantheon is 49.97%.


Yuumi
the Magical Cat
Zac wins against Yuumi 49.40% of the time which is 0.69% lower against Yuumi than the average opponent.
After normalising both champions win rates Zac wins against Yuumi 1.11% less often than would be expected.
The average opponent winrate against Yuumi is 50.09%.


Soraka
the Starchild
Zac wins against Soraka 49.53% of the time which is 1.11% higher against Soraka than the average opponent.
After normalising both champions win rates Zac wins against Soraka 0.69% more often than would be expected.
The average opponent winrate against Soraka is 48.42%.


Morgana
the Fallen
Zac wins against Morgana 49.79% of the time which is 1.93% higher against Morgana than the average opponent.
After normalising both champions win rates Zac wins against Morgana 1.51% more often than would be expected.
The average opponent winrate against Morgana is 47.86%.


Xerath
the Magus Ascendant
Zac wins against Xerath 51.18% of the time which is 2.19% higher against Xerath than the average opponent.
After normalising both champions win rates Zac wins against Xerath 1.77% more often than would be expected.
The average opponent winrate against Xerath is 48.99%.


Braum
the Heart of the Freljord
Zac wins against Braum 51.30% of the time which is 2.55% higher against Braum than the average opponent.
After normalising both champions win rates Zac wins against Braum 2.13% more often than would be expected.
The average opponent winrate against Braum is 48.75%.


Lux
the Lady of Luminosity
Zac wins against Lux 51.53% of the time which is 1.90% higher against Lux than the average opponent.
After normalising both champions win rates Zac wins against Lux 1.48% more often than would be expected.
The average opponent winrate against Lux is 49.63%.


Alistar
the Minotaur
Zac wins against Alistar 52.34% of the time which is 1.55% higher against Alistar than the average opponent.
After normalising both champions win rates Zac wins against Alistar 1.13% more often than would be expected.
The average opponent winrate against Alistar is 50.79%.


Pyke
the Bloodharbor Ripper
Zac wins against Pyke 52.73% of the time which is 0.39% higher against Pyke than the average opponent.
After normalising both champions win rates Zac wins against Pyke 0.03% less often than would be expected.
The average opponent winrate against Pyke is 52.34%.


Mel
the Soul's Reflection
Zac wins against Mel 52.94% of the time which is 0.49% higher against Mel than the average opponent.
After normalising both champions win rates Zac wins against Mel 0.07% more often than would be expected.
The average opponent winrate against Mel is 52.45%.


Thresh
the Chain Warden
Zac wins against Thresh 53.25% of the time which is 2.69% higher against Thresh than the average opponent.
After normalising both champions win rates Zac wins against Thresh 2.27% more often than would be expected.
The average opponent winrate against Thresh is 50.56%.


Seraphine
the Starry-Eyed Songstress
Zac wins against Seraphine 54.55% of the time which is 4.31% higher against Seraphine than the average opponent.
After normalising both champions win rates Zac wins against Seraphine 3.89% more often than would be expected.
The average opponent winrate against Seraphine is 50.24%.


Brand
the Burning Vengeance
Zac wins against Brand 54.55% of the time which is 6.23% higher against Brand than the average opponent.
After normalising both champions win rates Zac wins against Brand 5.81% more often than would be expected.
The average opponent winrate against Brand is 48.32%.


Senna
the Redeemer
Zac wins against Senna 55.14% of the time which is 2.94% higher against Senna than the average opponent.
After normalising both champions win rates Zac wins against Senna 2.52% more often than would be expected.
The average opponent winrate against Senna is 52.20%.


Nautilus
the Titan of the Depths
Zac wins against Nautilus 56.20% of the time which is 5.31% higher against Nautilus than the average opponent.
After normalising both champions win rates Zac wins against Nautilus 4.89% more often than would be expected.
The average opponent winrate against Nautilus is 50.89%.


Tahm Kench
The River King
Zac wins against Tahm Kench 57.28% of the time which is 6.91% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Zac wins against Tahm Kench 6.49% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.37%.


Blitzcrank
the Great Steam Golem
Zac wins against Blitzcrank 58.14% of the time which is 7.29% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Zac wins against Blitzcrank 6.87% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.85%.