

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: 19,170,596
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 jungle Counters
Zac jungle on Patch 15.16 is the strongest counter to jungle champions of Skarner, Rengar & Zyra. While Zac jungle is countered most by jungle champions of Brand, Nasus & Mordekaiser. Below is a detailed breakdown of Zac jungle counters against jungle champions with a minimum of 100 games.


Brand
the Burning Vengeance
Zac wins against Brand 41.86% of the time which is 8.60% lower against Brand than the average opponent.
After normalising both champions win rates Zac wins against Brand 6.45% less often than would be expected.
The average opponent winrate against Brand is 50.46%.


Nasus
the Curator of the Sands
Zac wins against Nasus 42.22% of the time which is 7.25% lower against Nasus than the average opponent.
After normalising both champions win rates Zac wins against Nasus 5.10% less often than would be expected.
The average opponent winrate against Nasus is 49.47%.


Mordekaiser
the Iron Revenant
Zac wins against Mordekaiser 44.39% of the time which is 3.31% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Zac wins against Mordekaiser 1.17% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.70%.


Shyvana
the Half-Dragon
Zac wins against Shyvana 44.44% of the time which is 4.73% lower against Shyvana than the average opponent.
After normalising both champions win rates Zac wins against Shyvana 2.58% less often than would be expected.
The average opponent winrate against Shyvana is 49.17%.


Briar
the Restrained Hunger
Zac wins against Briar 44.71% of the time which is 1.85% lower against Briar than the average opponent.
After normalising both champions win rates Zac wins against Briar 0.29% more often than would be expected.
The average opponent winrate against Briar is 46.56%.


Volibear
the Relentless Storm
Zac wins against Volibear 44.78% of the time which is 1.88% lower against Volibear than the average opponent.
After normalising both champions win rates Zac wins against Volibear 0.26% more often than would be expected.
The average opponent winrate against Volibear is 46.66%.


Warwick
the Uncaged Wrath of Zaun
Zac wins against Warwick 44.78% of the time which is 1.47% lower against Warwick than the average opponent.
After normalising both champions win rates Zac wins against Warwick 0.66% more often than would be expected.
The average opponent winrate against Warwick is 46.25%.


Zed
the Master of Shadows
Zac wins against Zed 45.01% of the time which is 8.45% lower against Zed than the average opponent.
After normalising both champions win rates Zac wins against Zed 6.30% less often than would be expected.
The average opponent winrate against Zed is 53.46%.


Bel'Veth
the Empress of the Void
Zac wins against Bel'Veth 45.05% of the time which is 6.21% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Zac wins against Bel'Veth 4.06% less often than would be expected.
The average opponent winrate against Bel'Veth is 51.26%.


Nunu & Willump
the Boy and His Yeti
Zac wins against Nunu & Willump 45.13% of the time which is 5.52% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Zac wins against Nunu & Willump 3.37% less often than would be expected.
The average opponent winrate against Nunu & Willump is 50.65%.


Kayn
the Shadow Reaper
Zac wins against Kayn 45.23% of the time which is 4.44% lower against Kayn than the average opponent.
After normalising both champions win rates Zac wins against Kayn 2.29% less often than would be expected.
The average opponent winrate against Kayn is 49.67%.


Gwen
The Hallowed Seamstress
Zac wins against Gwen 45.34% of the time which is 6.89% lower against Gwen than the average opponent.
After normalising both champions win rates Zac wins against Gwen 4.74% less often than would be expected.
The average opponent winrate against Gwen is 52.23%.


Lillia
the Bashful Bloom
Zac wins against Lillia 45.52% of the time which is 4.53% lower against Lillia than the average opponent.
After normalising both champions win rates Zac wins against Lillia 2.38% less often than would be expected.
The average opponent winrate against Lillia is 50.05%.


Jax
Grandmaster at Arms
Zac wins against Jax 45.54% of the time which is 2.09% lower against Jax than the average opponent.
After normalising both champions win rates Zac wins against Jax 0.05% more often than would be expected.
The average opponent winrate against Jax is 47.63%.


Qiyana
Empress of the Elements
Zac wins against Qiyana 45.72% of the time which is 10.26% lower against Qiyana than the average opponent.
After normalising both champions win rates Zac wins against Qiyana 8.13% less often than would be expected.
The average opponent winrate against Qiyana is 55.98%.


Master Yi
the Wuju Bladesman
Zac wins against Master Yi 46.12% of the time which is 1.70% lower against Master Yi than the average opponent.
After normalising both champions win rates Zac wins against Master Yi 0.44% more often than would be expected.
The average opponent winrate against Master Yi is 47.82%.


Jarvan IV
the Exemplar of Demacia
Zac wins against Jarvan IV 46.24% of the time which is 4.27% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Zac wins against Jarvan IV 2.12% less often than would be expected.
The average opponent winrate against Jarvan IV is 50.51%.


Rammus
the Armordillo
Zac wins against Rammus 46.42% of the time which is 0.94% lower against Rammus than the average opponent.
After normalising both champions win rates Zac wins against Rammus 1.20% more often than would be expected.
The average opponent winrate against Rammus is 47.36%.


Elise
the Spider Queen
Zac wins against Elise 46.60% of the time which is 5.24% lower against Elise than the average opponent.
After normalising both champions win rates Zac wins against Elise 3.09% less often than would be expected.
The average opponent winrate against Elise is 51.84%.


Nocturne
the Eternal Nightmare
Zac wins against Nocturne 46.77% of the time which is 2.59% lower against Nocturne than the average opponent.
After normalising both champions win rates Zac wins against Nocturne 0.44% less often than would be expected.
The average opponent winrate against Nocturne is 49.36%.


Morgana
the Fallen
Zac wins against Morgana 46.95% of the time which is 3.33% lower against Morgana than the average opponent.
After normalising both champions win rates Zac wins against Morgana 1.18% less often than would be expected.
The average opponent winrate against Morgana is 50.28%.


Trundle
the Troll King
Zac wins against Trundle 47.00% of the time which is 1.57% lower against Trundle than the average opponent.
After normalising both champions win rates Zac wins against Trundle 0.58% more often than would be expected.
The average opponent winrate against Trundle is 48.57%.


Naafiri
the Hound of a Hundred Bites
Zac wins against Naafiri 47.07% of the time which is 2.86% lower against Naafiri than the average opponent.
After normalising both champions win rates Zac wins against Naafiri 0.71% less often than would be expected.
The average opponent winrate against Naafiri is 49.93%.


Amumu
the Sad Mummy
Zac wins against Amumu 47.23% of the time which is 0.69% lower against Amumu than the average opponent.
After normalising both champions win rates Zac wins against Amumu 1.45% more often than would be expected.
The average opponent winrate against Amumu is 47.92%.


Xin Zhao
the Seneschal of Demacia
Zac wins against Xin Zhao 47.26% of the time which is 3.43% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Zac wins against Xin Zhao 1.28% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.69%.


Ekko
the Boy Who Shattered Time
Zac wins against Ekko 47.65% of the time which is 2.52% lower against Ekko than the average opponent.
After normalising both champions win rates Zac wins against Ekko 0.37% less often than would be expected.
The average opponent winrate against Ekko is 50.17%.


Fiddlesticks
the Ancient Fear
Zac wins against Fiddlesticks 47.74% of the time which is 2.41% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Zac wins against Fiddlesticks 0.26% less often than would be expected.
The average opponent winrate against Fiddlesticks is 50.15%.


Diana
Scorn of the Moon
Zac wins against Diana 47.82% of the time which is 1.82% lower against Diana than the average opponent.
After normalising both champions win rates Zac wins against Diana 0.33% more often than would be expected.
The average opponent winrate against Diana is 49.64%.


Talon
the Blade's Shadow
Zac wins against Talon 48.00% of the time which is 4.27% lower against Talon than the average opponent.
After normalising both champions win rates Zac wins against Talon 2.12% less often than would be expected.
The average opponent winrate against Talon is 52.27%.


Shaco
the Demon Jester
Zac wins against Shaco 48.53% of the time which is 3.39% lower against Shaco than the average opponent.
After normalising both champions win rates Zac wins against Shaco 1.24% less often than would be expected.
The average opponent winrate against Shaco is 51.92%.


Hecarim
the Shadow of War
Zac wins against Hecarim 48.60% of the time which is 4.07% lower against Hecarim than the average opponent.
After normalising both champions win rates Zac wins against Hecarim 1.92% less often than would be expected.
The average opponent winrate against Hecarim is 52.67%.


Graves
the Outlaw
Zac wins against Graves 49.20% of the time which is 1.75% lower against Graves than the average opponent.
After normalising both champions win rates Zac wins against Graves 0.40% more often than would be expected.
The average opponent winrate against Graves is 50.95%.


Karthus
the Deathsinger
Zac wins against Karthus 49.65% of the time which is 3.04% lower against Karthus than the average opponent.
After normalising both champions win rates Zac wins against Karthus 0.89% less often than would be expected.
The average opponent winrate against Karthus is 52.69%.


Evelynn
Agony's Embrace
Zac wins against Evelynn 49.74% of the time which is 1.60% lower against Evelynn than the average opponent.
After normalising both champions win rates Zac wins against Evelynn 0.55% more often than would be expected.
The average opponent winrate against Evelynn is 51.34%.


Wukong
the Monkey King
Zac wins against Wukong 49.88% of the time which is 0.64% higher against Wukong than the average opponent.
After normalising both champions win rates Zac wins against Wukong 2.79% more often than would be expected.
The average opponent winrate against Wukong is 49.24%.


Ivern
the Green Father
Zac wins against Ivern 50.00% of the time which is 1.37% lower against Ivern than the average opponent.
After normalising both champions win rates Zac wins against Ivern 0.78% more often than would be expected.
The average opponent winrate against Ivern is 51.37%.


Kha'Zix
the Voidreaver
Zac wins against Kha'Zix 50.00% of the time which is 0.92% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Zac wins against Kha'Zix 1.23% more often than would be expected.
The average opponent winrate against Kha'Zix is 50.92%.


Pantheon
the Unbreakable Spear
Zac wins against Pantheon 50.07% of the time which is 1.32% lower against Pantheon than the average opponent.
After normalising both champions win rates Zac wins against Pantheon 0.83% more often than would be expected.
The average opponent winrate against Pantheon is 51.39%.


Poppy
Keeper of the Hammer
Zac wins against Poppy 50.18% of the time which is 0.70% lower against Poppy than the average opponent.
After normalising both champions win rates Zac wins against Poppy 1.45% more often than would be expected.
The average opponent winrate against Poppy is 50.88%.


Udyr
the Spirit Walker
Zac wins against Udyr 50.24% of the time which is 1.88% lower against Udyr than the average opponent.
After normalising both champions win rates Zac wins against Udyr 0.27% more often than would be expected.
The average opponent winrate against Udyr is 52.12%.


Nidalee
the Bestial Huntress
Zac wins against Nidalee 50.39% of the time which is 4.44% lower against Nidalee than the average opponent.
After normalising both champions win rates Zac wins against Nidalee 2.30% less often than would be expected.
The average opponent winrate against Nidalee is 54.83%.


Viego
The Ruined King
Zac wins against Viego 50.45% of the time which is 0.61% higher against Viego than the average opponent.
After normalising both champions win rates Zac wins against Viego 2.76% more often than would be expected.
The average opponent winrate against Viego is 49.84%.


Sylas
the Unshackled
Zac wins against Sylas 50.71% of the time which is 1.67% lower against Sylas than the average opponent.
After normalising both champions win rates Zac wins against Sylas 0.48% more often than would be expected.
The average opponent winrate against Sylas is 52.38%.


Kindred
The Eternal Hunters
Zac wins against Kindred 50.73% of the time which is 1.50% lower against Kindred than the average opponent.
After normalising both champions win rates Zac wins against Kindred 0.65% more often than would be expected.
The average opponent winrate against Kindred is 52.23%.


Lee Sin
the Blind Monk
Zac wins against Lee Sin 50.87% of the time which is 1.98% lower against Lee Sin than the average opponent.
After normalising both champions win rates Zac wins against Lee Sin 0.17% more often than would be expected.
The average opponent winrate against Lee Sin is 52.85%.


Dr. Mundo
the Madman of Zaun
Zac wins against Dr. Mundo 50.92% of the time which is 3.57% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Zac wins against Dr. Mundo 5.71% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.35%.


Vi
the Piltover Enforcer
Zac wins against Vi 51.10% of the time which is 0.86% lower against Vi than the average opponent.
After normalising both champions win rates Zac wins against Vi 1.29% more often than would be expected.
The average opponent winrate against Vi is 51.96%.


Sejuani
Fury of the North
Zac wins against Sejuani 51.68% of the time which is 0.71% higher against Sejuani than the average opponent.
After normalising both champions win rates Zac wins against Sejuani 2.86% more often than would be expected.
The average opponent winrate against Sejuani is 50.97%.


Nautilus
the Titan of the Depths
Zac wins against Nautilus 52.41% of the time which is 0.95% lower against Nautilus than the average opponent.
After normalising both champions win rates Zac wins against Nautilus 1.20% more often than would be expected.
The average opponent winrate against Nautilus is 53.36%.


Gragas
the Rabble Rouser
Zac wins against Gragas 52.99% of the time which is 0.03% lower against Gragas than the average opponent.
After normalising both champions win rates Zac wins against Gragas 2.12% more often than would be expected.
The average opponent winrate against Gragas is 53.02%.


Teemo
the Swift Scout
Zac wins against Teemo 53.85% of the time which is 5.75% higher against Teemo than the average opponent.
After normalising both champions win rates Zac wins against Teemo 7.89% more often than would be expected.
The average opponent winrate against Teemo is 48.10%.


Rek'Sai
the Void Burrower
Zac wins against Rek'Sai 54.34% of the time which is 1.32% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Zac wins against Rek'Sai 3.47% more often than would be expected.
The average opponent winrate against Rek'Sai is 53.02%.


Zyra
Rise of the Thorns
Zac wins against Zyra 55.06% of the time which is 4.98% higher against Zyra than the average opponent.
After normalising both champions win rates Zac wins against Zyra 7.13% more often than would be expected.
The average opponent winrate against Zyra is 50.08%.


Rengar
the Pridestalker
Zac wins against Rengar 55.84% of the time which is 0.62% lower against Rengar than the average opponent.
After normalising both champions win rates Zac wins against Rengar 1.51% more often than would be expected.
The average opponent winrate against Rengar is 56.46%.


Skarner
the Primordial Sovereign
Zac wins against Skarner 57.04% of the time which is 0.29% lower against Skarner than the average opponent.
After normalising both champions win rates Zac wins against Skarner 1.83% more often than would be expected.
The average opponent winrate against Skarner is 57.33%.