

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: 12,101,682
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 bottom Counters
Zac jungle on Patch 15.16 is the strongest counter to bottom champions of Kalista, Draven & Senna. While Zac jungle is countered most by bottom champions of Vayne, Nilah & Kog'Maw. Below is a detailed breakdown of Zac jungle counters against bottom champions with a minimum of 100 games.


Vayne
the Night Hunter
Zac wins against Vayne 39.42% of the time which is 10.04% lower against Vayne than the average opponent.
After normalising both champions win rates Zac wins against Vayne 6.49% less often than would be expected.
The average opponent winrate against Vayne is 49.46%.


Nilah
the Joy Unbound
Zac wins against Nilah 41.92% of the time which is 6.07% lower against Nilah than the average opponent.
After normalising both champions win rates Zac wins against Nilah 2.53% less often than would be expected.
The average opponent winrate against Nilah is 47.99%.


Kog'Maw
the Mouth of the Abyss
Zac wins against Kog'Maw 42.03% of the time which is 7.35% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Zac wins against Kog'Maw 3.80% less often than would be expected.
The average opponent winrate against Kog'Maw is 49.38%.


Sivir
the Battle Mistress
Zac wins against Sivir 42.82% of the time which is 6.97% lower against Sivir than the average opponent.
After normalising both champions win rates Zac wins against Sivir 3.42% less often than would be expected.
The average opponent winrate against Sivir is 49.79%.


Samira
the Desert Rose
Zac wins against Samira 44.51% of the time which is 5.73% lower against Samira than the average opponent.
After normalising both champions win rates Zac wins against Samira 2.18% less often than would be expected.
The average opponent winrate against Samira is 50.24%.


Smolder
the Fiery Fledgling
Zac wins against Smolder 44.56% of the time which is 4.43% lower against Smolder than the average opponent.
After normalising both champions win rates Zac wins against Smolder 0.88% less often than would be expected.
The average opponent winrate against Smolder is 48.99%.


Twitch
the Plague Rat
Zac wins against Twitch 44.75% of the time which is 6.00% lower against Twitch than the average opponent.
After normalising both champions win rates Zac wins against Twitch 2.45% less often than would be expected.
The average opponent winrate against Twitch is 50.75%.


Yunara
the Unbroken Faith
Zac wins against Yunara 45.15% of the time which is 6.21% lower against Yunara than the average opponent.
After normalising both champions win rates Zac wins against Yunara 2.66% less often than would be expected.
The average opponent winrate against Yunara is 51.36%.


Xayah
the Rebel
Zac wins against Xayah 45.15% of the time which is 6.78% lower against Xayah than the average opponent.
After normalising both champions win rates Zac wins against Xayah 3.23% less often than would be expected.
The average opponent winrate against Xayah is 51.93%.


Yasuo
the Unforgiven
Zac wins against Yasuo 46.30% of the time which is 3.38% lower against Yasuo than the average opponent.
After normalising both champions win rates Zac wins against Yasuo 0.17% more often than would be expected.
The average opponent winrate against Yasuo is 49.68%.


Mel
the Soul's Reflection
Zac wins against Mel 46.67% of the time which is 3.93% lower against Mel than the average opponent.
After normalising both champions win rates Zac wins against Mel 0.38% less often than would be expected.
The average opponent winrate against Mel is 50.60%.


Kai'Sa
Daughter of the Void
Zac wins against Kai'Sa 46.81% of the time which is 4.98% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Zac wins against Kai'Sa 1.43% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.79%.


Jhin
the Virtuoso
Zac wins against Jhin 46.94% of the time which is 3.79% lower against Jhin than the average opponent.
After normalising both champions win rates Zac wins against Jhin 0.24% less often than would be expected.
The average opponent winrate against Jhin is 50.73%.


Miss Fortune
the Bounty Hunter
Zac wins against Miss Fortune 47.11% of the time which is 1.85% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Zac wins against Miss Fortune 1.70% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.96%.


Jinx
the Loose Cannon
Zac wins against Jinx 47.50% of the time which is 2.37% lower against Jinx than the average opponent.
After normalising both champions win rates Zac wins against Jinx 1.18% more often than would be expected.
The average opponent winrate against Jinx is 49.87%.


Ashe
the Frost Archer
Zac wins against Ashe 47.88% of the time which is 2.19% lower against Ashe than the average opponent.
After normalising both champions win rates Zac wins against Ashe 1.36% more often than would be expected.
The average opponent winrate against Ashe is 50.07%.


Ziggs
the Hexplosives Expert
Zac wins against Ziggs 48.13% of the time which is 0.07% higher against Ziggs than the average opponent.
After normalising both champions win rates Zac wins against Ziggs 3.61% more often than would be expected.
The average opponent winrate against Ziggs is 48.06%.


Lucian
the Purifier
Zac wins against Lucian 48.78% of the time which is 3.96% lower against Lucian than the average opponent.
After normalising both champions win rates Zac wins against Lucian 0.41% less often than would be expected.
The average opponent winrate against Lucian is 52.74%.


Tristana
the Yordle Gunner
Zac wins against Tristana 49.26% of the time which is 2.23% lower against Tristana than the average opponent.
After normalising both champions win rates Zac wins against Tristana 1.32% more often than would be expected.
The average opponent winrate against Tristana is 51.49%.


Caitlyn
the Sheriff of Piltover
Zac wins against Caitlyn 49.38% of the time which is 1.52% lower against Caitlyn than the average opponent.
After normalising both champions win rates Zac wins against Caitlyn 2.03% more often than would be expected.
The average opponent winrate against Caitlyn is 50.90%.


Corki
the Daring Bombardier
Zac wins against Corki 49.40% of the time which is 5.59% lower against Corki than the average opponent.
After normalising both champions win rates Zac wins against Corki 2.05% less often than would be expected.
The average opponent winrate against Corki is 54.99%.


Zeri
The Spark of Zaun
Zac wins against Zeri 49.45% of the time which is 1.87% lower against Zeri than the average opponent.
After normalising both champions win rates Zac wins against Zeri 1.68% more often than would be expected.
The average opponent winrate against Zeri is 51.32%.


Varus
the Arrow of Retribution
Zac wins against Varus 49.52% of the time which is 3.93% lower against Varus than the average opponent.
After normalising both champions win rates Zac wins against Varus 0.38% less often than would be expected.
The average opponent winrate against Varus is 53.45%.


Aphelios
the Weapon of the Faithful
Zac wins against Aphelios 50.47% of the time which is 0.21% lower against Aphelios than the average opponent.
After normalising both champions win rates Zac wins against Aphelios 3.34% more often than would be expected.
The average opponent winrate against Aphelios is 50.68%.


Ezreal
the Prodigal Explorer
Zac wins against Ezreal 50.60% of the time which is 2.93% lower against Ezreal than the average opponent.
After normalising both champions win rates Zac wins against Ezreal 0.62% more often than would be expected.
The average opponent winrate against Ezreal is 53.53%.


Senna
the Redeemer
Zac wins against Senna 53.50% of the time which is 1.96% higher against Senna than the average opponent.
After normalising both champions win rates Zac wins against Senna 5.51% more often than would be expected.
The average opponent winrate against Senna is 51.54%.


Draven
the Glorious Executioner
Zac wins against Draven 54.74% of the time which is 1.25% higher against Draven than the average opponent.
After normalising both champions win rates Zac wins against Draven 4.80% more often than would be expected.
The average opponent winrate against Draven is 53.49%.


Kalista
the Spear of Vengeance
Zac wins against Kalista 56.96% of the time which is 0.55% higher against Kalista than the average opponent.
After normalising both champions win rates Zac wins against Kalista 4.07% more often than would be expected.
The average opponent winrate against Kalista is 56.41%.