

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.
Emerald+ Champions Analysed: 16,967,215
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 middle Counters
Zac support on Patch 15.4 is the strongest counter to middle champions of Ryze, Aurora & Aurelion Sol. While Zac support is countered most by middle champions of Ekko, Vex & Vladimir. Below is a detailed breakdown of Zac support counters against middle champions with a minimum of 100 games.


Ekko
the Boy Who Shattered Time
Zac wins against Ekko 42.62% of the time which is 4.45% lower against Ekko than the average opponent.
After normalising both champions win rates Zac wins against Ekko 7.84% less often than would be expected.
The average opponent winrate against Ekko is 47.07%.


Vex
the Gloomist
Zac wins against Vex 44.78% of the time which is 1.05% lower against Vex than the average opponent.
After normalising both champions win rates Zac wins against Vex 4.43% less often than would be expected.
The average opponent winrate against Vex is 45.83%.


Vladimir
the Crimson Reaper
Zac wins against Vladimir 45.18% of the time which is 2.29% lower against Vladimir than the average opponent.
After normalising both champions win rates Zac wins against Vladimir 5.68% less often than would be expected.
The average opponent winrate against Vladimir is 47.47%.


Lux
the Lady of Luminosity
Zac wins against Lux 47.62% of the time which is 0.27% lower against Lux than the average opponent.
After normalising both champions win rates Zac wins against Lux 3.66% less often than would be expected.
The average opponent winrate against Lux is 47.89%.


Akali
the Rogue Assassin
Zac wins against Akali 49.58% of the time which is 1.23% higher against Akali than the average opponent.
After normalising both champions win rates Zac wins against Akali 2.16% less often than would be expected.
The average opponent winrate against Akali is 48.35%.


Galio
the Colossus
Zac wins against Galio 50.00% of the time which is 2.21% higher against Galio than the average opponent.
After normalising both champions win rates Zac wins against Galio 1.18% less often than would be expected.
The average opponent winrate against Galio is 47.79%.


Cho'Gath
the Terror of the Void
Zac wins against Cho'Gath 50.00% of the time which is 5.23% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Zac wins against Cho'Gath 1.85% more often than would be expected.
The average opponent winrate against Cho'Gath is 44.77%.


Malzahar
the Prophet of the Void
Zac wins against Malzahar 50.31% of the time which is 4.10% higher against Malzahar than the average opponent.
After normalising both champions win rates Zac wins against Malzahar 0.72% more often than would be expected.
The average opponent winrate against Malzahar is 46.21%.


Hwei
the Visionary
Zac wins against Hwei 50.47% of the time which is 1.39% higher against Hwei than the average opponent.
After normalising both champions win rates Zac wins against Hwei 2.00% less often than would be expected.
The average opponent winrate against Hwei is 49.08%.


Sylas
the Unshackled
Zac wins against Sylas 50.49% of the time which is 1.62% higher against Sylas than the average opponent.
After normalising both champions win rates Zac wins against Sylas 1.77% less often than would be expected.
The average opponent winrate against Sylas is 48.87%.


Xerath
the Magus Ascendant
Zac wins against Xerath 50.68% of the time which is 3.37% higher against Xerath than the average opponent.
After normalising both champions win rates Zac wins against Xerath 0.02% less often than would be expected.
The average opponent winrate against Xerath is 47.31%.


Ahri
the Nine-Tailed Fox
Zac wins against Ahri 51.38% of the time which is 4.03% higher against Ahri than the average opponent.
After normalising both champions win rates Zac wins against Ahri 0.64% more often than would be expected.
The average opponent winrate against Ahri is 47.35%.


Yasuo
the Unforgiven
Zac wins against Yasuo 51.75% of the time which is 3.43% higher against Yasuo than the average opponent.
After normalising both champions win rates Zac wins against Yasuo 0.04% more often than would be expected.
The average opponent winrate against Yasuo is 48.32%.


Yone
the Unforgotten
Zac wins against Yone 52.05% of the time which is 1.68% higher against Yone than the average opponent.
After normalising both champions win rates Zac wins against Yone 1.71% less often than would be expected.
The average opponent winrate against Yone is 50.37%.


Orianna
the Lady of Clockwork
Zac wins against Orianna 52.44% of the time which is 3.61% higher against Orianna than the average opponent.
After normalising both champions win rates Zac wins against Orianna 0.22% more often than would be expected.
The average opponent winrate against Orianna is 48.83%.


Anivia
the Cryophoenix
Zac wins against Anivia 52.83% of the time which is 7.36% higher against Anivia than the average opponent.
After normalising both champions win rates Zac wins against Anivia 3.98% more often than would be expected.
The average opponent winrate against Anivia is 45.47%.


Viktor
the Herald of the Arcane
Zac wins against Viktor 53.24% of the time which is 5.14% higher against Viktor than the average opponent.
After normalising both champions win rates Zac wins against Viktor 1.75% more often than would be expected.
The average opponent winrate against Viktor is 48.10%.


Syndra
the Dark Sovereign
Zac wins against Syndra 53.28% of the time which is 5.50% higher against Syndra than the average opponent.
After normalising both champions win rates Zac wins against Syndra 2.11% more often than would be expected.
The average opponent winrate against Syndra is 47.78%.


LeBlanc
the Deceiver
Zac wins against LeBlanc 53.68% of the time which is 4.98% higher against LeBlanc than the average opponent.
After normalising both champions win rates Zac wins against LeBlanc 1.59% more often than would be expected.
The average opponent winrate against LeBlanc is 48.70%.


Irelia
the Blade Dancer
Zac wins against Irelia 53.77% of the time which is 6.20% higher against Irelia than the average opponent.
After normalising both champions win rates Zac wins against Irelia 2.81% more often than would be expected.
The average opponent winrate against Irelia is 47.57%.


Taliyah
the Stoneweaver
Zac wins against Taliyah 54.29% of the time which is 7.31% higher against Taliyah than the average opponent.
After normalising both champions win rates Zac wins against Taliyah 3.92% more often than would be expected.
The average opponent winrate against Taliyah is 46.98%.


Diana
Scorn of the Moon
Zac wins against Diana 54.48% of the time which is 7.56% higher against Diana than the average opponent.
After normalising both champions win rates Zac wins against Diana 4.17% more often than would be expected.
The average opponent winrate against Diana is 46.92%.


Azir
the Emperor of the Sands
Zac wins against Azir 54.49% of the time which is 3.95% higher against Azir than the average opponent.
After normalising both champions win rates Zac wins against Azir 0.56% more often than would be expected.
The average opponent winrate against Azir is 50.54%.


Zoe
the Aspect of Twilight
Zac wins against Zoe 54.70% of the time which is 6.96% higher against Zoe than the average opponent.
After normalising both champions win rates Zac wins against Zoe 3.57% more often than would be expected.
The average opponent winrate against Zoe is 47.74%.


Twisted Fate
the Card Master
Zac wins against Twisted Fate 54.81% of the time which is 6.16% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Zac wins against Twisted Fate 2.77% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.65%.


Zed
the Master of Shadows
Zac wins against Zed 54.91% of the time which is 4.80% higher against Zed than the average opponent.
After normalising both champions win rates Zac wins against Zed 1.41% more often than would be expected.
The average opponent winrate against Zed is 50.11%.


Mel
the Soul's Reflection
Zac wins against Mel 56.18% of the time which is 3.36% higher against Mel than the average opponent.
After normalising both champions win rates Zac wins against Mel 0.02% less often than would be expected.
The average opponent winrate against Mel is 52.82%.


Katarina
the Sinister Blade
Zac wins against Katarina 56.25% of the time which is 8.01% higher against Katarina than the average opponent.
After normalising both champions win rates Zac wins against Katarina 4.62% more often than would be expected.
The average opponent winrate against Katarina is 48.24%.


Aurelion Sol
The Star Forger
Zac wins against Aurelion Sol 57.41% of the time which is 10.49% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Zac wins against Aurelion Sol 7.10% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.92%.


Aurora
the Witch Between Worlds
Zac wins against Aurora 58.19% of the time which is 9.49% higher against Aurora than the average opponent.
After normalising both champions win rates Zac wins against Aurora 6.10% more often than would be expected.
The average opponent winrate against Aurora is 48.70%.


Ryze
the Rune Mage
Zac wins against Ryze 61.40% of the time which is 13.64% higher against Ryze than the average opponent.
After normalising both champions win rates Zac wins against Ryze 10.25% more often than would be expected.
The average opponent winrate against Ryze is 47.76%.