

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.
Diamond Champions Analysed: 4,107,012
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 top Counters
Katarina middle on Patch 15.9 is the strongest counter to top champions of Heimerdinger, Teemo & Yone. While Katarina middle is countered most by top champions of Sylas, Warwick & Sett. Below is a detailed breakdown of Katarina middle counters against top champions with a minimum of 100 games.


Sylas
the Unshackled
Katarina wins against Sylas 45.67% of the time which is 3.96% lower against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 6.46% less often than would be expected.
The average opponent winrate against Sylas is 49.63%.


Warwick
the Uncaged Wrath of Zaun
Katarina wins against Warwick 46.46% of the time which is 0.40% higher against Warwick than the average opponent.
After normalising both champions win rates Katarina wins against Warwick 2.09% less often than would be expected.
The average opponent winrate against Warwick is 46.06%.


Sett
the Boss
Katarina wins against Sett 47.43% of the time which is 0.02% lower against Sett than the average opponent.
After normalising both champions win rates Katarina wins against Sett 2.52% less often than would be expected.
The average opponent winrate against Sett is 47.45%.


Shen
the Eye of Twilight
Katarina wins against Shen 47.52% of the time which is 0.85% higher against Shen than the average opponent.
After normalising both champions win rates Katarina wins against Shen 1.65% less often than would be expected.
The average opponent winrate against Shen is 46.67%.


Urgot
the Dreadnought
Katarina wins against Urgot 47.62% of the time which is 0.27% lower against Urgot than the average opponent.
After normalising both champions win rates Katarina wins against Urgot 2.77% less often than would be expected.
The average opponent winrate against Urgot is 47.89%.


Malphite
Shard of the Monolith
Katarina wins against Malphite 47.94% of the time which is 0.28% lower against Malphite than the average opponent.
After normalising both champions win rates Katarina wins against Malphite 2.78% less often than would be expected.
The average opponent winrate against Malphite is 48.22%.


Singed
the Mad Chemist
Katarina wins against Singed 48.15% of the time which is 0.96% higher against Singed than the average opponent.
After normalising both champions win rates Katarina wins against Singed 1.54% less often than would be expected.
The average opponent winrate against Singed is 47.19%.


Camille
the Steel Shadow
Katarina wins against Camille 48.51% of the time which is 0.29% higher against Camille than the average opponent.
After normalising both champions win rates Katarina wins against Camille 2.21% less often than would be expected.
The average opponent winrate against Camille is 48.22%.


Kennen
the Heart of the Tempest
Katarina wins against Kennen 48.54% of the time which is 0.59% lower against Kennen than the average opponent.
After normalising both champions win rates Katarina wins against Kennen 3.09% less often than would be expected.
The average opponent winrate against Kennen is 49.13%.


Ryze
the Rune Mage
Katarina wins against Ryze 48.61% of the time which is 0.26% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 2.24% less often than would be expected.
The average opponent winrate against Ryze is 48.35%.


Pantheon
the Unbreakable Spear
Katarina wins against Pantheon 48.87% of the time which is 0.31% higher against Pantheon than the average opponent.
After normalising both champions win rates Katarina wins against Pantheon 2.19% less often than would be expected.
The average opponent winrate against Pantheon is 48.56%.


Riven
the Exile
Katarina wins against Riven 48.88% of the time which is 1.37% higher against Riven than the average opponent.
After normalising both champions win rates Katarina wins against Riven 1.13% less often than would be expected.
The average opponent winrate against Riven is 47.51%.


Darius
the Hand of Noxus
Katarina wins against Darius 48.97% of the time which is 0.04% lower against Darius than the average opponent.
After normalising both champions win rates Katarina wins against Darius 2.54% less often than would be expected.
The average opponent winrate against Darius is 49.01%.


Varus
the Arrow of Retribution
Katarina wins against Varus 49.03% of the time which is 2.04% lower against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 4.54% less often than would be expected.
The average opponent winrate against Varus is 51.07%.


Trundle
the Troll King
Katarina wins against Trundle 49.75% of the time which is 0.17% higher against Trundle than the average opponent.
After normalising both champions win rates Katarina wins against Trundle 2.33% less often than would be expected.
The average opponent winrate against Trundle is 49.58%.


Gangplank
the Saltwater Scourge
Katarina wins against Gangplank 49.81% of the time which is 1.10% higher against Gangplank than the average opponent.
After normalising both champions win rates Katarina wins against Gangplank 1.40% less often than would be expected.
The average opponent winrate against Gangplank is 48.71%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 49.83% of the time which is 0.92% lower against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 3.42% less often than would be expected.
The average opponent winrate against Yasuo is 50.75%.


Volibear
the Relentless Storm
Katarina wins against Volibear 49.86% of the time which is 0.35% lower against Volibear than the average opponent.
After normalising both champions win rates Katarina wins against Volibear 2.85% less often than would be expected.
The average opponent winrate against Volibear is 50.21%.


Quinn
Demacia's Wings
Katarina wins against Quinn 50.00% of the time which is 4.99% higher against Quinn than the average opponent.
After normalising both champions win rates Katarina wins against Quinn 2.50% more often than would be expected.
The average opponent winrate against Quinn is 45.01%.


Sion
The Undead Juggernaut
Katarina wins against Sion 50.39% of the time which is 0.23% higher against Sion than the average opponent.
After normalising both champions win rates Katarina wins against Sion 2.27% less often than would be expected.
The average opponent winrate against Sion is 50.16%.


Nasus
the Curator of the Sands
Katarina wins against Nasus 50.69% of the time which is 1.99% higher against Nasus than the average opponent.
After normalising both champions win rates Katarina wins against Nasus 0.51% less often than would be expected.
The average opponent winrate against Nasus is 48.70%.


Mordekaiser
the Iron Revenant
Katarina wins against Mordekaiser 50.75% of the time which is 1.40% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Katarina wins against Mordekaiser 1.10% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.35%.


Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 50.78% of the time which is 1.73% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 0.77% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.05%.


Dr. Mundo
the Madman of Zaun
Katarina wins against Dr. Mundo 50.79% of the time which is 1.06% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Katarina wins against Dr. Mundo 1.44% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.73%.


Ambessa
Matriarch of War
Katarina wins against Ambessa 51.02% of the time which is 0.94% higher against Ambessa than the average opponent.
After normalising both champions win rates Katarina wins against Ambessa 1.56% less often than would be expected.
The average opponent winrate against Ambessa is 50.08%.


Yorick
Shepherd of Souls
Katarina wins against Yorick 51.05% of the time which is 2.52% higher against Yorick than the average opponent.
After normalising both champions win rates Katarina wins against Yorick 0.02% more often than would be expected.
The average opponent winrate against Yorick is 48.53%.


Ornn
The Fire below the Mountain
Katarina wins against Ornn 51.08% of the time which is 1.71% higher against Ornn than the average opponent.
After normalising both champions win rates Katarina wins against Ornn 0.79% less often than would be expected.
The average opponent winrate against Ornn is 49.37%.


Poppy
Keeper of the Hammer
Katarina wins against Poppy 51.16% of the time which is 3.41% higher against Poppy than the average opponent.
After normalising both champions win rates Katarina wins against Poppy 0.91% more often than would be expected.
The average opponent winrate against Poppy is 47.75%.


Jayce
the Defender of Tomorrow
Katarina wins against Jayce 51.16% of the time which is 0.24% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 2.26% less often than would be expected.
The average opponent winrate against Jayce is 50.92%.


Garen
The Might of Demacia
Katarina wins against Garen 51.72% of the time which is 2.48% higher against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 0.02% less often than would be expected.
The average opponent winrate against Garen is 49.24%.


Olaf
the Berserker
Katarina wins against Olaf 51.79% of the time which is 4.80% higher against Olaf than the average opponent.
After normalising both champions win rates Katarina wins against Olaf 2.30% more often than would be expected.
The average opponent winrate against Olaf is 46.99%.


Vayne
the Night Hunter
Katarina wins against Vayne 51.82% of the time which is 2.18% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 0.32% less often than would be expected.
The average opponent winrate against Vayne is 49.64%.


Rumble
the Mechanized Menace
Katarina wins against Rumble 52.19% of the time which is 1.52% higher against Rumble than the average opponent.
After normalising both champions win rates Katarina wins against Rumble 0.98% less often than would be expected.
The average opponent winrate against Rumble is 50.67%.


Renekton
the Butcher of the Sands
Katarina wins against Renekton 52.19% of the time which is 2.70% higher against Renekton than the average opponent.
After normalising both champions win rates Katarina wins against Renekton 0.20% more often than would be expected.
The average opponent winrate against Renekton is 49.49%.


Kled
the Cantankerous Cavalier
Katarina wins against Kled 52.24% of the time which is 3.82% higher against Kled than the average opponent.
After normalising both champions win rates Katarina wins against Kled 1.32% more often than would be expected.
The average opponent winrate against Kled is 48.42%.


Zac
the Secret Weapon
Katarina wins against Zac 52.48% of the time which is 4.75% higher against Zac than the average opponent.
After normalising both champions win rates Katarina wins against Zac 2.25% more often than would be expected.
The average opponent winrate against Zac is 47.73%.


Wukong
the Monkey King
Katarina wins against Wukong 52.54% of the time which is 3.74% higher against Wukong than the average opponent.
After normalising both champions win rates Katarina wins against Wukong 1.24% more often than would be expected.
The average opponent winrate against Wukong is 48.80%.


K'Sante
the Pride of Nazumah
Katarina wins against K'Sante 52.85% of the time which is 1.97% higher against K'Sante than the average opponent.
After normalising both champions win rates Katarina wins against K'Sante 0.53% less often than would be expected.
The average opponent winrate against K'Sante is 50.88%.


Irelia
the Blade Dancer
Katarina wins against Irelia 53.44% of the time which is 4.01% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 1.51% more often than would be expected.
The average opponent winrate against Irelia is 49.43%.


Tryndamere
the Barbarian King
Katarina wins against Tryndamere 53.55% of the time which is 5.44% higher against Tryndamere than the average opponent.
After normalising both champions win rates Katarina wins against Tryndamere 2.94% more often than would be expected.
The average opponent winrate against Tryndamere is 48.11%.


Jax
Grandmaster at Arms
Katarina wins against Jax 53.68% of the time which is 3.44% higher against Jax than the average opponent.
After normalising both champions win rates Katarina wins against Jax 0.94% more often than would be expected.
The average opponent winrate against Jax is 50.24%.


Kayle
the Righteous
Katarina wins against Kayle 53.76% of the time which is 5.40% higher against Kayle than the average opponent.
After normalising both champions win rates Katarina wins against Kayle 2.90% more often than would be expected.
The average opponent winrate against Kayle is 48.36%.


Gragas
the Rabble Rouser
Katarina wins against Gragas 54.27% of the time which is 4.78% higher against Gragas than the average opponent.
After normalising both champions win rates Katarina wins against Gragas 2.28% more often than would be expected.
The average opponent winrate against Gragas is 49.49%.


Illaoi
the Kraken Priestess
Katarina wins against Illaoi 55.19% of the time which is 6.03% higher against Illaoi than the average opponent.
After normalising both champions win rates Katarina wins against Illaoi 3.53% more often than would be expected.
The average opponent winrate against Illaoi is 49.16%.


Fiora
the Grand Duelist
Katarina wins against Fiora 55.26% of the time which is 7.16% higher against Fiora than the average opponent.
After normalising both champions win rates Katarina wins against Fiora 4.66% more often than would be expected.
The average opponent winrate against Fiora is 48.10%.


Aatrox
the Darkin Blade
Katarina wins against Aatrox 56.08% of the time which is 6.32% higher against Aatrox than the average opponent.
After normalising both champions win rates Katarina wins against Aatrox 3.82% more often than would be expected.
The average opponent winrate against Aatrox is 49.76%.


Gnar
the Missing Link
Katarina wins against Gnar 56.17% of the time which is 5.80% higher against Gnar than the average opponent.
After normalising both champions win rates Katarina wins against Gnar 3.30% more often than would be expected.
The average opponent winrate against Gnar is 50.37%.


Gwen
The Hallowed Seamstress
Katarina wins against Gwen 56.76% of the time which is 7.38% higher against Gwen than the average opponent.
After normalising both champions win rates Katarina wins against Gwen 4.88% more often than would be expected.
The average opponent winrate against Gwen is 49.38%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 56.91% of the time which is 7.27% higher against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 4.77% more often than would be expected.
The average opponent winrate against Vladimir is 49.64%.


Akali
the Rogue Assassin
Katarina wins against Akali 57.84% of the time which is 8.66% higher against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 6.16% more often than would be expected.
The average opponent winrate against Akali is 49.18%.


Yone
the Unforgotten
Katarina wins against Yone 57.89% of the time which is 6.51% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 4.01% more often than would be expected.
The average opponent winrate against Yone is 51.38%.


Teemo
the Swift Scout
Katarina wins against Teemo 58.14% of the time which is 10.39% higher against Teemo than the average opponent.
After normalising both champions win rates Katarina wins against Teemo 7.89% more often than would be expected.
The average opponent winrate against Teemo is 47.75%.


Heimerdinger
the Revered Inventor
Katarina wins against Heimerdinger 59.41% of the time which is 10.74% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Katarina wins against Heimerdinger 8.24% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.67%.