

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: 16,055,008
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 top Counters
Zac top on Patch 15.5 is the strongest counter to top champions of Akali, Kennen & Malphite. While Zac top is countered most by top champions of Illaoi, Urgot & Volibear. Below is a detailed breakdown of Zac top counters against top champions with a minimum of 100 games.


Illaoi
the Kraken Priestess
Zac wins against Illaoi 42.47% of the time which is 5.80% lower against Illaoi than the average opponent.
After normalising both champions win rates Zac wins against Illaoi 10.67% less often than would be expected.
The average opponent winrate against Illaoi is 48.27%.


Urgot
the Dreadnought
Zac wins against Urgot 44.69% of the time which is 1.25% lower against Urgot than the average opponent.
After normalising both champions win rates Zac wins against Urgot 6.12% less often than would be expected.
The average opponent winrate against Urgot is 45.94%.


Volibear
the Relentless Storm
Zac wins against Volibear 47.04% of the time which is 1.94% lower against Volibear than the average opponent.
After normalising both champions win rates Zac wins against Volibear 6.81% less often than would be expected.
The average opponent winrate against Volibear is 48.98%.


Riven
the Exile
Zac wins against Riven 47.18% of the time which is 0.18% higher against Riven than the average opponent.
After normalising both champions win rates Zac wins against Riven 4.69% less often than would be expected.
The average opponent winrate against Riven is 47.00%.


Rumble
the Mechanized Menace
Zac wins against Rumble 48.55% of the time which is 1.52% lower against Rumble than the average opponent.
After normalising both champions win rates Zac wins against Rumble 6.39% less often than would be expected.
The average opponent winrate against Rumble is 50.07%.


Sett
the Boss
Zac wins against Sett 49.44% of the time which is 2.63% higher against Sett than the average opponent.
After normalising both champions win rates Zac wins against Sett 2.24% less often than would be expected.
The average opponent winrate against Sett is 46.81%.


Vladimir
the Crimson Reaper
Zac wins against Vladimir 50.40% of the time which is 1.82% higher against Vladimir than the average opponent.
After normalising both champions win rates Zac wins against Vladimir 3.05% less often than would be expected.
The average opponent winrate against Vladimir is 48.58%.


Tryndamere
the Barbarian King
Zac wins against Tryndamere 50.71% of the time which is 2.77% higher against Tryndamere than the average opponent.
After normalising both champions win rates Zac wins against Tryndamere 2.10% less often than would be expected.
The average opponent winrate against Tryndamere is 47.94%.


Mordekaiser
the Iron Revenant
Zac wins against Mordekaiser 50.71% of the time which is 3.40% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Zac wins against Mordekaiser 1.47% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.31%.


Sion
The Undead Juggernaut
Zac wins against Sion 50.74% of the time which is 2.48% higher against Sion than the average opponent.
After normalising both champions win rates Zac wins against Sion 2.39% less often than would be expected.
The average opponent winrate against Sion is 48.26%.


Warwick
the Uncaged Wrath of Zaun
Zac wins against Warwick 50.75% of the time which is 4.80% higher against Warwick than the average opponent.
After normalising both champions win rates Zac wins against Warwick 0.07% less often than would be expected.
The average opponent winrate against Warwick is 45.95%.


Gwen
The Hallowed Seamstress
Zac wins against Gwen 50.76% of the time which is 2.63% higher against Gwen than the average opponent.
After normalising both champions win rates Zac wins against Gwen 2.24% less often than would be expected.
The average opponent winrate against Gwen is 48.13%.


Yasuo
the Unforgiven
Zac wins against Yasuo 50.78% of the time which is 2.70% higher against Yasuo than the average opponent.
After normalising both champions win rates Zac wins against Yasuo 2.17% less often than would be expected.
The average opponent winrate against Yasuo is 48.08%.


Darius
the Hand of Noxus
Zac wins against Darius 50.97% of the time which is 3.72% higher against Darius than the average opponent.
After normalising both champions win rates Zac wins against Darius 1.15% less often than would be expected.
The average opponent winrate against Darius is 47.25%.


Aatrox
the Darkin Blade
Zac wins against Aatrox 51.01% of the time which is 2.65% higher against Aatrox than the average opponent.
After normalising both champions win rates Zac wins against Aatrox 2.22% less often than would be expected.
The average opponent winrate against Aatrox is 48.36%.


K'Sante
the Pride of Nazumah
Zac wins against K'Sante 51.15% of the time which is 0.60% lower against K'Sante than the average opponent.
After normalising both champions win rates Zac wins against K'Sante 5.46% less often than would be expected.
The average opponent winrate against K'Sante is 51.75%.


Fiora
the Grand Duelist
Zac wins against Fiora 51.67% of the time which is 3.38% higher against Fiora than the average opponent.
After normalising both champions win rates Zac wins against Fiora 1.49% less often than would be expected.
The average opponent winrate against Fiora is 48.29%.


Garen
The Might of Demacia
Zac wins against Garen 51.69% of the time which is 3.78% higher against Garen than the average opponent.
After normalising both champions win rates Zac wins against Garen 1.09% less often than would be expected.
The average opponent winrate against Garen is 47.91%.


Cho'Gath
the Terror of the Void
Zac wins against Cho'Gath 51.69% of the time which is 3.87% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Zac wins against Cho'Gath 1.00% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.82%.


Gnar
the Missing Link
Zac wins against Gnar 52.23% of the time which is 3.17% higher against Gnar than the average opponent.
After normalising both champions win rates Zac wins against Gnar 1.70% less often than would be expected.
The average opponent winrate against Gnar is 49.06%.


Pantheon
the Unbreakable Spear
Zac wins against Pantheon 52.67% of the time which is 4.27% higher against Pantheon than the average opponent.
After normalising both champions win rates Zac wins against Pantheon 0.60% less often than would be expected.
The average opponent winrate against Pantheon is 48.40%.


Singed
the Mad Chemist
Zac wins against Singed 53.17% of the time which is 6.59% higher against Singed than the average opponent.
After normalising both champions win rates Zac wins against Singed 1.72% more often than would be expected.
The average opponent winrate against Singed is 46.58%.


Gangplank
the Saltwater Scourge
Zac wins against Gangplank 53.31% of the time which is 4.24% higher against Gangplank than the average opponent.
After normalising both champions win rates Zac wins against Gangplank 0.63% less often than would be expected.
The average opponent winrate against Gangplank is 49.07%.


Ornn
The Fire below the Mountain
Zac wins against Ornn 53.33% of the time which is 5.67% higher against Ornn than the average opponent.
After normalising both champions win rates Zac wins against Ornn 0.80% more often than would be expected.
The average opponent winrate against Ornn is 47.66%.


Jax
Grandmaster at Arms
Zac wins against Jax 53.37% of the time which is 4.36% higher against Jax than the average opponent.
After normalising both champions win rates Zac wins against Jax 0.51% less often than would be expected.
The average opponent winrate against Jax is 49.01%.


Teemo
the Swift Scout
Zac wins against Teemo 53.59% of the time which is 7.27% higher against Teemo than the average opponent.
After normalising both champions win rates Zac wins against Teemo 2.40% more often than would be expected.
The average opponent winrate against Teemo is 46.32%.


Dr. Mundo
the Madman of Zaun
Zac wins against Dr. Mundo 53.85% of the time which is 5.24% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Zac wins against Dr. Mundo 0.37% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.61%.


Olaf
the Berserker
Zac wins against Olaf 54.33% of the time which is 6.91% higher against Olaf than the average opponent.
After normalising both champions win rates Zac wins against Olaf 2.04% more often than would be expected.
The average opponent winrate against Olaf is 47.42%.


Jayce
the Defender of Tomorrow
Zac wins against Jayce 54.39% of the time which is 4.79% higher against Jayce than the average opponent.
After normalising both champions win rates Zac wins against Jayce 0.08% less often than would be expected.
The average opponent winrate against Jayce is 49.60%.


Nasus
the Curator of the Sands
Zac wins against Nasus 54.69% of the time which is 6.98% higher against Nasus than the average opponent.
After normalising both champions win rates Zac wins against Nasus 2.11% more often than would be expected.
The average opponent winrate against Nasus is 47.71%.


Yone
the Unforgotten
Zac wins against Yone 54.69% of the time which is 4.69% higher against Yone than the average opponent.
After normalising both champions win rates Zac wins against Yone 0.18% less often than would be expected.
The average opponent winrate against Yone is 50.00%.


Shen
the Eye of Twilight
Zac wins against Shen 55.00% of the time which is 6.99% higher against Shen than the average opponent.
After normalising both champions win rates Zac wins against Shen 2.12% more often than would be expected.
The average opponent winrate against Shen is 48.01%.


Ambessa
Matriarch of War
Zac wins against Ambessa 55.16% of the time which is 5.14% higher against Ambessa than the average opponent.
After normalising both champions win rates Zac wins against Ambessa 0.27% more often than would be expected.
The average opponent winrate against Ambessa is 50.02%.


Renekton
the Butcher of the Sands
Zac wins against Renekton 55.38% of the time which is 6.19% higher against Renekton than the average opponent.
After normalising both champions win rates Zac wins against Renekton 1.32% more often than would be expected.
The average opponent winrate against Renekton is 49.19%.


Camille
the Steel Shadow
Zac wins against Camille 55.45% of the time which is 7.87% higher against Camille than the average opponent.
After normalising both champions win rates Zac wins against Camille 3.00% more often than would be expected.
The average opponent winrate against Camille is 47.58%.


Sylas
the Unshackled
Zac wins against Sylas 56.13% of the time which is 6.19% higher against Sylas than the average opponent.
After normalising both champions win rates Zac wins against Sylas 1.32% more often than would be expected.
The average opponent winrate against Sylas is 49.94%.


Poppy
Keeper of the Hammer
Zac wins against Poppy 56.13% of the time which is 8.81% higher against Poppy than the average opponent.
After normalising both champions win rates Zac wins against Poppy 3.94% more often than would be expected.
The average opponent winrate against Poppy is 47.32%.


Kayle
the Righteous
Zac wins against Kayle 56.28% of the time which is 9.82% higher against Kayle than the average opponent.
After normalising both champions win rates Zac wins against Kayle 4.95% more often than would be expected.
The average opponent winrate against Kayle is 46.46%.


Yorick
Shepherd of Souls
Zac wins against Yorick 57.33% of the time which is 9.77% higher against Yorick than the average opponent.
After normalising both champions win rates Zac wins against Yorick 4.90% more often than would be expected.
The average opponent winrate against Yorick is 47.56%.


Gragas
the Rabble Rouser
Zac wins against Gragas 58.04% of the time which is 9.69% higher against Gragas than the average opponent.
After normalising both champions win rates Zac wins against Gragas 4.82% more often than would be expected.
The average opponent winrate against Gragas is 48.35%.


Irelia
the Blade Dancer
Zac wins against Irelia 58.27% of the time which is 10.57% higher against Irelia than the average opponent.
After normalising both champions win rates Zac wins against Irelia 5.70% more often than would be expected.
The average opponent winrate against Irelia is 47.70%.


Malphite
Shard of the Monolith
Zac wins against Malphite 60.46% of the time which is 13.82% higher against Malphite than the average opponent.
After normalising both champions win rates Zac wins against Malphite 8.95% more often than would be expected.
The average opponent winrate against Malphite is 46.64%.


Kennen
the Heart of the Tempest
Zac wins against Kennen 61.06% of the time which is 13.70% higher against Kennen than the average opponent.
After normalising both champions win rates Zac wins against Kennen 8.83% more often than would be expected.
The average opponent winrate against Kennen is 47.36%.


Akali
the Rogue Assassin
Zac wins against Akali 65.00% of the time which is 16.72% higher against Akali than the average opponent.
After normalising both champions win rates Zac wins against Akali 11.85% more often than would be expected.
The average opponent winrate against Akali is 48.28%.