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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: 14,853,211
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.
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Katarina Counters
Katarina middle vs middle Counters
Katarina middle on Patch 15.4 is the strongest counter to middle champions of Lucian, Ezreal & Smolder. While Katarina middle is countered most by middle champions of Heimerdinger, Zilean & Malphite. Below is a detailed breakdown of Katarina middle counters against middle champions with a minimum of 100 games.
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Heimerdinger
the Revered Inventor
Katarina wins against Heimerdinger 44.38% of the time which is 1.85% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Katarina wins against Heimerdinger 5.11% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.23%.
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Zilean
the Chronokeeper
Katarina wins against Zilean 44.44% of the time which is 0.98% lower against Zilean than the average opponent.
After normalising both champions win rates Katarina wins against Zilean 4.24% less often than would be expected.
The average opponent winrate against Zilean is 45.42%.
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Malphite
Shard of the Monolith
Katarina wins against Malphite 44.67% of the time which is 1.38% lower against Malphite than the average opponent.
After normalising both champions win rates Katarina wins against Malphite 4.64% less often than would be expected.
The average opponent winrate against Malphite is 46.05%.
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Nunu & Willump
the Boy and His Yeti
Katarina wins against Nunu & Willump 44.74% of the time which is 4.22% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Katarina wins against Nunu & Willump 7.49% less often than would be expected.
The average opponent winrate against Nunu & Willump is 48.96%.
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Rumble
the Mechanized Menace
Katarina wins against Rumble 44.86% of the time which is 1.97% lower against Rumble than the average opponent.
After normalising both champions win rates Katarina wins against Rumble 5.24% less often than would be expected.
The average opponent winrate against Rumble is 46.83%.
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Diana
Scorn of the Moon
Katarina wins against Diana 46.08% of the time which is 1.00% lower against Diana than the average opponent.
After normalising both champions win rates Katarina wins against Diana 4.27% less often than would be expected.
The average opponent winrate against Diana is 47.08%.
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Zac
the Secret Weapon
Katarina wins against Zac 46.51% of the time which is 1.76% higher against Zac than the average opponent.
After normalising both champions win rates Katarina wins against Zac 1.50% less often than would be expected.
The average opponent winrate against Zac is 44.75%.
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Sett
the Boss
Katarina wins against Sett 46.67% of the time which is 1.68% higher against Sett than the average opponent.
After normalising both champions win rates Katarina wins against Sett 1.58% less often than would be expected.
The average opponent winrate against Sett is 44.99%.
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Vladimir
the Crimson Reaper
Katarina wins against Vladimir 46.74% of the time which is 0.85% lower against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 4.12% less often than would be expected.
The average opponent winrate against Vladimir is 47.59%.
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Pantheon
the Unbreakable Spear
Katarina wins against Pantheon 47.22% of the time which is 0.10% lower against Pantheon than the average opponent.
After normalising both champions win rates Katarina wins against Pantheon 3.37% less often than would be expected.
The average opponent winrate against Pantheon is 47.32%.
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Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 47.25% of the time which is 2.45% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 0.81% less often than would be expected.
The average opponent winrate against Cho'Gath is 44.80%.
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Cassiopeia
the Serpent's Embrace
Katarina wins against Cassiopeia 47.89% of the time which is 1.87% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Katarina wins against Cassiopeia 1.39% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.02%.
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Anivia
the Cryophoenix
Katarina wins against Anivia 48.15% of the time which is 2.56% higher against Anivia than the average opponent.
After normalising both champions win rates Katarina wins against Anivia 0.70% less often than would be expected.
The average opponent winrate against Anivia is 45.59%.
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Annie
the Dark Child
Katarina wins against Annie 48.20% of the time which is 2.12% higher against Annie than the average opponent.
After normalising both champions win rates Katarina wins against Annie 1.14% less often than would be expected.
The average opponent winrate against Annie is 46.08%.
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Qiyana
Empress of the Elements
Katarina wins against Qiyana 48.44% of the time which is 0.79% higher against Qiyana than the average opponent.
After normalising both champions win rates Katarina wins against Qiyana 2.48% less often than would be expected.
The average opponent winrate against Qiyana is 47.65%.
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Yasuo
the Unforgiven
Katarina wins against Yasuo 48.44% of the time which is 0.01% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 3.26% less often than would be expected.
The average opponent winrate against Yasuo is 48.43%.
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Mordekaiser
the Iron Revenant
Katarina wins against Mordekaiser 48.54% of the time which is 1.18% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Katarina wins against Mordekaiser 2.09% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.36%.
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Irelia
the Blade Dancer
Katarina wins against Irelia 48.55% of the time which is 0.88% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 2.39% less often than would be expected.
The average opponent winrate against Irelia is 47.67%.
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Galio
the Colossus
Katarina wins against Galio 48.62% of the time which is 0.72% higher against Galio than the average opponent.
After normalising both champions win rates Katarina wins against Galio 2.55% less often than would be expected.
The average opponent winrate against Galio is 47.90%.
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Ryze
the Rune Mage
Katarina wins against Ryze 48.72% of the time which is 0.89% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 2.38% less often than would be expected.
The average opponent winrate against Ryze is 47.83%.
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Kayle
the Righteous
Katarina wins against Kayle 48.89% of the time which is 3.30% higher against Kayle than the average opponent.
After normalising both champions win rates Katarina wins against Kayle 0.04% more often than would be expected.
The average opponent winrate against Kayle is 45.59%.
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Nasus
the Curator of the Sands
Katarina wins against Nasus 49.04% of the time which is 2.45% higher against Nasus than the average opponent.
After normalising both champions win rates Katarina wins against Nasus 0.82% less often than would be expected.
The average opponent winrate against Nasus is 46.59%.
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Vex
the Gloomist
Katarina wins against Vex 49.47% of the time which is 3.47% higher against Vex than the average opponent.
After normalising both champions win rates Katarina wins against Vex 0.21% more often than would be expected.
The average opponent winrate against Vex is 46.00%.
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Sion
The Undead Juggernaut
Katarina wins against Sion 49.51% of the time which is 2.60% higher against Sion than the average opponent.
After normalising both champions win rates Katarina wins against Sion 0.67% less often than would be expected.
The average opponent winrate against Sion is 46.91%.
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Garen
The Might of Demacia
Katarina wins against Garen 49.59% of the time which is 3.34% higher against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 0.08% more often than would be expected.
The average opponent winrate against Garen is 46.25%.
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Gragas
the Rabble Rouser
Katarina wins against Gragas 49.66% of the time which is 3.27% higher against Gragas than the average opponent.
After normalising both champions win rates Katarina wins against Gragas 0.00% less often than would be expected.
The average opponent winrate against Gragas is 46.39%.
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Twisted Fate
the Card Master
Katarina wins against Twisted Fate 49.69% of the time which is 0.93% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Katarina wins against Twisted Fate 2.34% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.76%.
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Kennen
the Heart of the Tempest
Katarina wins against Kennen 49.75% of the time which is 5.52% higher against Kennen than the average opponent.
After normalising both champions win rates Katarina wins against Kennen 2.27% more often than would be expected.
The average opponent winrate against Kennen is 44.23%.
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Akali
the Rogue Assassin
Katarina wins against Akali 49.97% of the time which is 1.47% higher against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 1.80% less often than would be expected.
The average opponent winrate against Akali is 48.50%.
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Gangplank
the Saltwater Scourge
Katarina wins against Gangplank 50.00% of the time which is 1.94% higher against Gangplank than the average opponent.
After normalising both champions win rates Katarina wins against Gangplank 1.33% less often than would be expected.
The average opponent winrate against Gangplank is 48.06%.
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Tryndamere
the Barbarian King
Katarina wins against Tryndamere 50.00% of the time which is 3.15% higher against Tryndamere than the average opponent.
After normalising both champions win rates Katarina wins against Tryndamere 0.12% less often than would be expected.
The average opponent winrate against Tryndamere is 46.85%.
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Lux
the Lady of Luminosity
Katarina wins against Lux 50.05% of the time which is 2.07% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 1.20% less often than would be expected.
The average opponent winrate against Lux is 47.98%.
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Riven
the Exile
Katarina wins against Riven 50.29% of the time which is 4.63% higher against Riven than the average opponent.
After normalising both champions win rates Katarina wins against Riven 1.37% more often than would be expected.
The average opponent winrate against Riven is 45.66%.
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Corki
the Daring Bombardier
Katarina wins against Corki 50.61% of the time which is 0.28% lower against Corki than the average opponent.
After normalising both champions win rates Katarina wins against Corki 3.55% less often than would be expected.
The average opponent winrate against Corki is 50.89%.
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Zoe
the Aspect of Twilight
Katarina wins against Zoe 50.71% of the time which is 2.94% higher against Zoe than the average opponent.
After normalising both champions win rates Katarina wins against Zoe 0.33% less often than would be expected.
The average opponent winrate against Zoe is 47.77%.
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Ekko
the Boy Who Shattered Time
Katarina wins against Ekko 50.74% of the time which is 3.49% higher against Ekko than the average opponent.
After normalising both champions win rates Katarina wins against Ekko 0.22% more often than would be expected.
The average opponent winrate against Ekko is 47.25%.
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Aurelion Sol
The Star Forger
Katarina wins against Aurelion Sol 51.04% of the time which is 3.88% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Katarina wins against Aurelion Sol 0.61% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.16%.
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Akshan
the Rogue Sentinel
Katarina wins against Akshan 51.08% of the time which is 3.79% higher against Akshan than the average opponent.
After normalising both champions win rates Katarina wins against Akshan 0.52% more often than would be expected.
The average opponent winrate against Akshan is 47.29%.
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LeBlanc
the Deceiver
Katarina wins against LeBlanc 51.14% of the time which is 2.36% higher against LeBlanc than the average opponent.
After normalising both champions win rates Katarina wins against LeBlanc 0.91% less often than would be expected.
The average opponent winrate against LeBlanc is 48.78%.
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Tristana
the Yordle Gunner
Katarina wins against Tristana 51.17% of the time which is 0.61% higher against Tristana than the average opponent.
After normalising both champions win rates Katarina wins against Tristana 2.66% less often than would be expected.
The average opponent winrate against Tristana is 50.56%.
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Lissandra
the Ice Witch
Katarina wins against Lissandra 51.33% of the time which is 3.75% higher against Lissandra than the average opponent.
After normalising both champions win rates Katarina wins against Lissandra 0.48% more often than would be expected.
The average opponent winrate against Lissandra is 47.58%.
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Ambessa
Matriarch of War
Katarina wins against Ambessa 51.49% of the time which is 1.90% higher against Ambessa than the average opponent.
After normalising both champions win rates Katarina wins against Ambessa 1.37% less often than would be expected.
The average opponent winrate against Ambessa is 49.59%.
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Renekton
the Butcher of the Sands
Katarina wins against Renekton 51.52% of the time which is 3.06% higher against Renekton than the average opponent.
After normalising both champions win rates Katarina wins against Renekton 0.21% less often than would be expected.
The average opponent winrate against Renekton is 48.46%.
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Sylas
the Unshackled
Katarina wins against Sylas 51.53% of the time which is 2.51% higher against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 0.76% less often than would be expected.
The average opponent winrate against Sylas is 49.02%.
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Ahri
the Nine-Tailed Fox
Katarina wins against Ahri 51.75% of the time which is 4.40% higher against Ahri than the average opponent.
After normalising both champions win rates Katarina wins against Ahri 1.13% more often than would be expected.
The average opponent winrate against Ahri is 47.35%.
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Zed
the Master of Shadows
Katarina wins against Zed 51.87% of the time which is 1.70% higher against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 1.57% less often than would be expected.
The average opponent winrate against Zed is 50.17%.
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Kassadin
the Void Walker
Katarina wins against Kassadin 51.97% of the time which is 4.43% higher against Kassadin than the average opponent.
After normalising both champions win rates Katarina wins against Kassadin 1.16% more often than would be expected.
The average opponent winrate against Kassadin is 47.54%.
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Fizz
the Tidal Trickster
Katarina wins against Fizz 52.23% of the time which is 4.42% higher against Fizz than the average opponent.
After normalising both champions win rates Katarina wins against Fizz 1.15% more often than would be expected.
The average opponent winrate against Fizz is 47.81%.
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Malzahar
the Prophet of the Void
Katarina wins against Malzahar 52.29% of the time which is 5.86% higher against Malzahar than the average opponent.
After normalising both champions win rates Katarina wins against Malzahar 2.59% more often than would be expected.
The average opponent winrate against Malzahar is 46.43%.
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Swain
the Noxian Grand General
Katarina wins against Swain 52.31% of the time which is 6.46% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 3.20% more often than would be expected.
The average opponent winrate against Swain is 45.85%.
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Neeko
the Curious Chameleon
Katarina wins against Neeko 52.34% of the time which is 6.24% higher against Neeko than the average opponent.
After normalising both champions win rates Katarina wins against Neeko 2.98% more often than would be expected.
The average opponent winrate against Neeko is 46.10%.
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Viktor
the Herald of the Arcane
Katarina wins against Viktor 52.50% of the time which is 4.25% higher against Viktor than the average opponent.
After normalising both champions win rates Katarina wins against Viktor 0.98% more often than would be expected.
The average opponent winrate against Viktor is 48.25%.
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Naafiri
the Hound of a Hundred Bites
Katarina wins against Naafiri 52.55% of the time which is 5.96% higher against Naafiri than the average opponent.
After normalising both champions win rates Katarina wins against Naafiri 2.69% more often than would be expected.
The average opponent winrate against Naafiri is 46.59%.
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Orianna
the Lady of Clockwork
Katarina wins against Orianna 52.66% of the time which is 3.84% higher against Orianna than the average opponent.
After normalising both champions win rates Katarina wins against Orianna 0.57% more often than would be expected.
The average opponent winrate against Orianna is 48.82%.
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Azir
the Emperor of the Sands
Katarina wins against Azir 52.87% of the time which is 2.32% higher against Azir than the average opponent.
After normalising both champions win rates Katarina wins against Azir 0.95% less often than would be expected.
The average opponent winrate against Azir is 50.55%.
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Quinn
Demacia's Wings
Katarina wins against Quinn 52.94% of the time which is 8.23% higher against Quinn than the average opponent.
After normalising both champions win rates Katarina wins against Quinn 4.97% more often than would be expected.
The average opponent winrate against Quinn is 44.71%.
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Jayce
the Defender of Tomorrow
Katarina wins against Jayce 53.08% of the time which is 3.33% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 0.06% more often than would be expected.
The average opponent winrate against Jayce is 49.75%.
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Talon
the Blade's Shadow
Katarina wins against Talon 53.17% of the time which is 5.25% higher against Talon than the average opponent.
After normalising both champions win rates Katarina wins against Talon 1.98% more often than would be expected.
The average opponent winrate against Talon is 47.92%.
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Brand
the Burning Vengeance
Katarina wins against Brand 53.92% of the time which is 5.11% higher against Brand than the average opponent.
After normalising both champions win rates Katarina wins against Brand 1.84% more often than would be expected.
The average opponent winrate against Brand is 48.81%.
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Syndra
the Dark Sovereign
Katarina wins against Syndra 53.96% of the time which is 6.12% higher against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 2.85% more often than would be expected.
The average opponent winrate against Syndra is 47.84%.
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Vel'Koz
the Eye of the Void
Katarina wins against Vel'Koz 54.17% of the time which is 7.48% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Katarina wins against Vel'Koz 4.21% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.69%.
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Aurora
the Witch Between Worlds
Katarina wins against Aurora 54.26% of the time which is 5.51% higher against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 2.24% more often than would be expected.
The average opponent winrate against Aurora is 48.75%.
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Karma
the Enlightened One
Katarina wins against Karma 54.50% of the time which is 6.83% higher against Karma than the average opponent.
After normalising both champions win rates Katarina wins against Karma 3.56% more often than would be expected.
The average opponent winrate against Karma is 47.67%.
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Taliyah
the Stoneweaver
Katarina wins against Taliyah 55.02% of the time which is 8.02% higher against Taliyah than the average opponent.
After normalising both champions win rates Katarina wins against Taliyah 4.75% more often than would be expected.
The average opponent winrate against Taliyah is 47.00%.
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Hwei
the Visionary
Katarina wins against Hwei 56.01% of the time which is 6.87% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 3.60% more often than would be expected.
The average opponent winrate against Hwei is 49.14%.
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Veigar
the Tiny Master of Evil
Katarina wins against Veigar 56.06% of the time which is 8.72% higher against Veigar than the average opponent.
After normalising both champions win rates Katarina wins against Veigar 5.45% more often than would be expected.
The average opponent winrate against Veigar is 47.34%.
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Varus
the Arrow of Retribution
Katarina wins against Varus 56.15% of the time which is 2.81% higher against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 0.45% less often than would be expected.
The average opponent winrate against Varus is 53.34%.
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Yone
the Unforgotten
Katarina wins against Yone 57.01% of the time which is 6.58% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 3.31% more often than would be expected.
The average opponent winrate against Yone is 50.43%.
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Ziggs
the Hexplosives Expert
Katarina wins against Ziggs 57.08% of the time which is 6.74% higher against Ziggs than the average opponent.
After normalising both champions win rates Katarina wins against Ziggs 3.47% more often than would be expected.
The average opponent winrate against Ziggs is 50.34%.
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Xerath
the Magus Ascendant
Katarina wins against Xerath 57.46% of the time which is 10.01% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 6.74% more often than would be expected.
The average opponent winrate against Xerath is 47.45%.
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Mel
the Soul's Reflection
Katarina wins against Mel 57.58% of the time which is 4.57% higher against Mel than the average opponent.
After normalising both champions win rates Katarina wins against Mel 1.31% more often than would be expected.
The average opponent winrate against Mel is 53.01%.
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Smolder
the Fiery Fledgling
Katarina wins against Smolder 58.58% of the time which is 2.61% higher against Smolder than the average opponent.
After normalising both champions win rates Katarina wins against Smolder 0.63% less often than would be expected.
The average opponent winrate against Smolder is 55.97%.
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Ezreal
the Prodigal Explorer
Katarina wins against Ezreal 58.73% of the time which is 3.63% higher against Ezreal than the average opponent.
After normalising both champions win rates Katarina wins against Ezreal 0.38% more often than would be expected.
The average opponent winrate against Ezreal is 55.10%.
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Lucian
the Purifier
Katarina wins against Lucian 62.60% of the time which is 7.23% higher against Lucian than the average opponent.
After normalising both champions win rates Katarina wins against Lucian 3.98% more often than would be expected.
The average opponent winrate against Lucian is 55.37%.