

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.
Master+ Champions Analysed: 2,441,324
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.


Katarina Counters
Katarina middle vs middle Counters
Katarina middle on Patch 15.3 is the strongest counter to middle champions of Hwei, Malzahar & Lux. While Katarina middle is countered most by middle champions of Corki, Galio & Qiyana. Below is a detailed breakdown of Katarina middle counters against middle champions with a minimum of 100 games.


Corki
the Daring Bombardier
Katarina wins against Corki 46.81% of the time which is 1.14% lower against Corki than the average opponent.
After normalising both champions win rates Katarina wins against Corki 8.24% less often than would be expected.
The average opponent winrate against Corki is 47.95%.


Galio
the Colossus
Katarina wins against Galio 48.51% of the time which is 2.23% higher against Galio than the average opponent.
After normalising both champions win rates Katarina wins against Galio 4.86% less often than would be expected.
The average opponent winrate against Galio is 46.28%.


Qiyana
Empress of the Elements
Katarina wins against Qiyana 48.80% of the time which is 3.95% higher against Qiyana than the average opponent.
After normalising both champions win rates Katarina wins against Qiyana 3.13% less often than would be expected.
The average opponent winrate against Qiyana is 44.85%.


Swain
the Noxian Grand General
Katarina wins against Swain 49.07% of the time which is 5.34% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 1.73% less often than would be expected.
The average opponent winrate against Swain is 43.73%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 49.37% of the time which is 2.60% higher against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 4.49% less often than would be expected.
The average opponent winrate against Vladimir is 46.77%.


Akali
the Rogue Assassin
Katarina wins against Akali 49.61% of the time which is 2.14% higher against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 4.96% less often than would be expected.
The average opponent winrate against Akali is 47.47%.


Lissandra
the Ice Witch
Katarina wins against Lissandra 49.84% of the time which is 4.46% higher against Lissandra than the average opponent.
After normalising both champions win rates Katarina wins against Lissandra 2.63% less often than would be expected.
The average opponent winrate against Lissandra is 45.38%.


Azir
the Emperor of the Sands
Katarina wins against Azir 50.00% of the time which is 1.20% higher against Azir than the average opponent.
After normalising both champions win rates Katarina wins against Azir 5.90% less often than would be expected.
The average opponent winrate against Azir is 48.80%.


Ryze
the Rune Mage
Katarina wins against Ryze 51.37% of the time which is 4.29% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 2.80% less often than would be expected.
The average opponent winrate against Ryze is 47.08%.


Akshan
the Rogue Sentinel
Katarina wins against Akshan 51.49% of the time which is 6.77% higher against Akshan than the average opponent.
After normalising both champions win rates Katarina wins against Akshan 0.31% less often than would be expected.
The average opponent winrate against Akshan is 44.72%.


Twisted Fate
the Card Master
Katarina wins against Twisted Fate 51.79% of the time which is 5.11% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Katarina wins against Twisted Fate 1.98% less often than would be expected.
The average opponent winrate against Twisted Fate is 46.68%.


Annie
the Dark Child
Katarina wins against Annie 52.00% of the time which is 7.73% higher against Annie than the average opponent.
After normalising both champions win rates Katarina wins against Annie 0.66% more often than would be expected.
The average opponent winrate against Annie is 44.27%.


Sylas
the Unshackled
Katarina wins against Sylas 52.13% of the time which is 4.82% higher against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 2.28% less often than would be expected.
The average opponent winrate against Sylas is 47.31%.


Garen
The Might of Demacia
Katarina wins against Garen 52.73% of the time which is 6.56% higher against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 0.53% less often than would be expected.
The average opponent winrate against Garen is 46.17%.


Vex
the Gloomist
Katarina wins against Vex 53.23% of the time which is 9.04% higher against Vex than the average opponent.
After normalising both champions win rates Katarina wins against Vex 1.97% more often than would be expected.
The average opponent winrate against Vex is 44.19%.


Aurelion Sol
The Star Forger
Katarina wins against Aurelion Sol 53.49% of the time which is 9.74% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Katarina wins against Aurelion Sol 2.67% more often than would be expected.
The average opponent winrate against Aurelion Sol is 43.75%.


Talon
the Blade's Shadow
Katarina wins against Talon 53.54% of the time which is 7.38% higher against Talon than the average opponent.
After normalising both champions win rates Katarina wins against Talon 0.29% more often than would be expected.
The average opponent winrate against Talon is 46.16%.


Diana
Scorn of the Moon
Katarina wins against Diana 53.61% of the time which is 7.29% higher against Diana than the average opponent.
After normalising both champions win rates Katarina wins against Diana 0.20% more often than would be expected.
The average opponent winrate against Diana is 46.32%.


LeBlanc
the Deceiver
Katarina wins against LeBlanc 53.65% of the time which is 6.37% higher against LeBlanc than the average opponent.
After normalising both champions win rates Katarina wins against LeBlanc 0.73% less often than would be expected.
The average opponent winrate against LeBlanc is 47.28%.


Ahri
the Nine-Tailed Fox
Katarina wins against Ahri 53.68% of the time which is 7.46% higher against Ahri than the average opponent.
After normalising both champions win rates Katarina wins against Ahri 0.37% more often than would be expected.
The average opponent winrate against Ahri is 46.22%.


Zoe
the Aspect of Twilight
Katarina wins against Zoe 53.85% of the time which is 9.91% higher against Zoe than the average opponent.
After normalising both champions win rates Katarina wins against Zoe 2.84% more often than would be expected.
The average opponent winrate against Zoe is 43.94%.


Syndra
the Dark Sovereign
Katarina wins against Syndra 54.10% of the time which is 8.07% higher against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 0.98% more often than would be expected.
The average opponent winrate against Syndra is 46.03%.


Jayce
the Defender of Tomorrow
Katarina wins against Jayce 54.20% of the time which is 6.33% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 0.77% less often than would be expected.
The average opponent winrate against Jayce is 47.87%.


Kassadin
the Void Walker
Katarina wins against Kassadin 54.43% of the time which is 7.36% higher against Kassadin than the average opponent.
After normalising both champions win rates Katarina wins against Kassadin 0.27% more often than would be expected.
The average opponent winrate against Kassadin is 47.07%.


Ekko
the Boy Who Shattered Time
Katarina wins against Ekko 54.59% of the time which is 6.69% higher against Ekko than the average opponent.
After normalising both champions win rates Katarina wins against Ekko 0.41% less often than would be expected.
The average opponent winrate against Ekko is 47.90%.


Aurora
the Witch Between Worlds
Katarina wins against Aurora 54.75% of the time which is 7.75% higher against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 0.66% more often than would be expected.
The average opponent winrate against Aurora is 47.00%.


Fizz
the Tidal Trickster
Katarina wins against Fizz 54.86% of the time which is 7.22% higher against Fizz than the average opponent.
After normalising both champions win rates Katarina wins against Fizz 0.12% more often than would be expected.
The average opponent winrate against Fizz is 47.64%.


Karma
the Enlightened One
Katarina wins against Karma 55.00% of the time which is 8.06% higher against Karma than the average opponent.
After normalising both champions win rates Katarina wins against Karma 0.97% more often than would be expected.
The average opponent winrate against Karma is 46.94%.


Mel
the Soul's Reflection
Katarina wins against Mel 55.16% of the time which is 5.49% higher against Mel than the average opponent.
After normalising both champions win rates Katarina wins against Mel 1.60% less often than would be expected.
The average opponent winrate against Mel is 49.67%.


Cassiopeia
the Serpent's Embrace
Katarina wins against Cassiopeia 55.63% of the time which is 9.10% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Katarina wins against Cassiopeia 2.01% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.53%.


Zed
the Master of Shadows
Katarina wins against Zed 55.84% of the time which is 9.21% higher against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 2.12% more often than would be expected.
The average opponent winrate against Zed is 46.63%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 56.29% of the time which is 8.86% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 1.76% more often than would be expected.
The average opponent winrate against Yasuo is 47.43%.


Xerath
the Magus Ascendant
Katarina wins against Xerath 56.38% of the time which is 9.56% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 2.47% more often than would be expected.
The average opponent winrate against Xerath is 46.82%.


Veigar
the Tiny Master of Evil
Katarina wins against Veigar 56.44% of the time which is 11.58% higher against Veigar than the average opponent.
After normalising both champions win rates Katarina wins against Veigar 4.50% more often than would be expected.
The average opponent winrate against Veigar is 44.86%.


Viktor
the Herald of the Arcane
Katarina wins against Viktor 56.70% of the time which is 9.41% higher against Viktor than the average opponent.
After normalising both champions win rates Katarina wins against Viktor 2.31% more often than would be expected.
The average opponent winrate against Viktor is 47.29%.


Orianna
the Lady of Clockwork
Katarina wins against Orianna 56.73% of the time which is 10.25% higher against Orianna than the average opponent.
After normalising both champions win rates Katarina wins against Orianna 3.16% more often than would be expected.
The average opponent winrate against Orianna is 46.48%.


Taliyah
the Stoneweaver
Katarina wins against Taliyah 57.95% of the time which is 14.67% higher against Taliyah than the average opponent.
After normalising both champions win rates Katarina wins against Taliyah 7.61% more often than would be expected.
The average opponent winrate against Taliyah is 43.28%.


Irelia
the Blade Dancer
Katarina wins against Irelia 58.08% of the time which is 10.92% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 3.83% more often than would be expected.
The average opponent winrate against Irelia is 47.16%.


Anivia
the Cryophoenix
Katarina wins against Anivia 58.50% of the time which is 14.65% higher against Anivia than the average opponent.
After normalising both champions win rates Katarina wins against Anivia 7.58% more often than would be expected.
The average opponent winrate against Anivia is 43.85%.


Yone
the Unforgotten
Katarina wins against Yone 58.70% of the time which is 9.62% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 2.53% more often than would be expected.
The average opponent winrate against Yone is 49.08%.


Lux
the Lady of Luminosity
Katarina wins against Lux 59.61% of the time which is 12.65% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 5.56% more often than would be expected.
The average opponent winrate against Lux is 46.96%.


Malzahar
the Prophet of the Void
Katarina wins against Malzahar 60.10% of the time which is 13.05% higher against Malzahar than the average opponent.
After normalising both champions win rates Katarina wins against Malzahar 5.96% more often than would be expected.
The average opponent winrate against Malzahar is 47.05%.


Hwei
the Visionary
Katarina wins against Hwei 60.22% of the time which is 13.09% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 6.00% more often than would be expected.
The average opponent winrate against Hwei is 47.13%.