

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.
Silver Champions Analysed: 15,456,094
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 jungle Counters
Zac top on Patch 15.7 is the strongest counter to jungle champions of Briar, Shaco & Amumu. While Zac top is countered most by jungle champions of Jarvan IV, Wukong & Yorick. Below is a detailed breakdown of Zac top counters against jungle champions with a minimum of 100 games.


Jarvan IV
the Exemplar of Demacia
Zac wins against Jarvan IV 39.49% of the time which is 9.60% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Zac wins against Jarvan IV 10.18% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.09%.


Wukong
the Monkey King
Zac wins against Wukong 44.74% of the time which is 4.39% lower against Wukong than the average opponent.
After normalising both champions win rates Zac wins against Wukong 4.97% less often than would be expected.
The average opponent winrate against Wukong is 49.13%.


Yorick
Shepherd of Souls
Zac wins against Yorick 44.90% of the time which is 1.18% higher against Yorick than the average opponent.
After normalising both champions win rates Zac wins against Yorick 0.61% more often than would be expected.
The average opponent winrate against Yorick is 43.72%.


Xin Zhao
the Seneschal of Demacia
Zac wins against Xin Zhao 45.45% of the time which is 3.37% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Zac wins against Xin Zhao 3.95% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.82%.


Warwick
the Uncaged Wrath of Zaun
Zac wins against Warwick 45.87% of the time which is 0.82% lower against Warwick than the average opponent.
After normalising both champions win rates Zac wins against Warwick 1.40% less often than would be expected.
The average opponent winrate against Warwick is 46.69%.


Volibear
the Relentless Storm
Zac wins against Volibear 46.21% of the time which is 1.42% lower against Volibear than the average opponent.
After normalising both champions win rates Zac wins against Volibear 2.00% less often than would be expected.
The average opponent winrate against Volibear is 47.63%.


Viego
The Ruined King
Zac wins against Viego 46.93% of the time which is 3.66% lower against Viego than the average opponent.
After normalising both champions win rates Zac wins against Viego 4.24% less often than would be expected.
The average opponent winrate against Viego is 50.59%.


Kha'Zix
the Voidreaver
Zac wins against Kha'Zix 47.33% of the time which is 4.03% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Zac wins against Kha'Zix 4.61% less often than would be expected.
The average opponent winrate against Kha'Zix is 51.36%.


Master Yi
the Wuju Bladesman
Zac wins against Master Yi 47.72% of the time which is 1.69% lower against Master Yi than the average opponent.
After normalising both champions win rates Zac wins against Master Yi 2.27% less often than would be expected.
The average opponent winrate against Master Yi is 49.41%.


Kayn
the Shadow Reaper
Zac wins against Kayn 47.88% of the time which is 0.98% lower against Kayn than the average opponent.
After normalising both champions win rates Zac wins against Kayn 1.56% less often than would be expected.
The average opponent winrate against Kayn is 48.86%.


Darius
the Hand of Noxus
Zac wins against Darius 48.04% of the time which is 1.93% lower against Darius than the average opponent.
After normalising both champions win rates Zac wins against Darius 2.51% less often than would be expected.
The average opponent winrate against Darius is 49.97%.


Ekko
the Boy Who Shattered Time
Zac wins against Ekko 48.62% of the time which is 2.30% lower against Ekko than the average opponent.
After normalising both champions win rates Zac wins against Ekko 2.88% less often than would be expected.
The average opponent winrate against Ekko is 50.92%.


Zed
the Master of Shadows
Zac wins against Zed 48.65% of the time which is 4.06% lower against Zed than the average opponent.
After normalising both champions win rates Zac wins against Zed 4.64% less often than would be expected.
The average opponent winrate against Zed is 52.71%.


Gwen
The Hallowed Seamstress
Zac wins against Gwen 48.72% of the time which is 3.33% lower against Gwen than the average opponent.
After normalising both champions win rates Zac wins against Gwen 3.91% less often than would be expected.
The average opponent winrate against Gwen is 52.05%.


Lillia
the Bashful Bloom
Zac wins against Lillia 48.72% of the time which is 0.09% higher against Lillia than the average opponent.
After normalising both champions win rates Zac wins against Lillia 0.49% less often than would be expected.
The average opponent winrate against Lillia is 48.63%.


Nocturne
the Eternal Nightmare
Zac wins against Nocturne 49.69% of the time which is 2.06% higher against Nocturne than the average opponent.
After normalising both champions win rates Zac wins against Nocturne 1.48% more often than would be expected.
The average opponent winrate against Nocturne is 47.63%.


Vi
the Piltover Enforcer
Zac wins against Vi 50.35% of the time which is 0.18% lower against Vi than the average opponent.
After normalising both champions win rates Zac wins against Vi 0.76% less often than would be expected.
The average opponent winrate against Vi is 50.53%.


Lee Sin
the Blind Monk
Zac wins against Lee Sin 51.32% of the time which is 1.57% lower against Lee Sin than the average opponent.
After normalising both champions win rates Zac wins against Lee Sin 2.15% less often than would be expected.
The average opponent winrate against Lee Sin is 52.89%.


Naafiri
the Hound of a Hundred Bites
Zac wins against Naafiri 51.74% of the time which is 3.10% higher against Naafiri than the average opponent.
After normalising both champions win rates Zac wins against Naafiri 2.52% more often than would be expected.
The average opponent winrate against Naafiri is 48.64%.


Graves
the Outlaw
Zac wins against Graves 52.15% of the time which is 1.08% higher against Graves than the average opponent.
After normalising both champions win rates Zac wins against Graves 0.50% more often than would be expected.
The average opponent winrate against Graves is 51.07%.


Diana
Scorn of the Moon
Zac wins against Diana 52.38% of the time which is 3.16% higher against Diana than the average opponent.
After normalising both champions win rates Zac wins against Diana 2.58% more often than would be expected.
The average opponent winrate against Diana is 49.22%.


Amumu
the Sad Mummy
Zac wins against Amumu 53.22% of the time which is 5.70% higher against Amumu than the average opponent.
After normalising both champions win rates Zac wins against Amumu 5.12% more often than would be expected.
The average opponent winrate against Amumu is 47.52%.


Shaco
the Demon Jester
Zac wins against Shaco 59.53% of the time which is 8.09% higher against Shaco than the average opponent.
After normalising both champions win rates Zac wins against Shaco 7.51% more often than would be expected.
The average opponent winrate against Shaco is 51.44%.


Briar
the Restrained Hunger
Zac wins against Briar 61.60% of the time which is 15.03% higher against Briar than the average opponent.
After normalising both champions win rates Zac wins against Briar 14.45% more often than would be expected.
The average opponent winrate against Briar is 46.57%.