

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: 4,282,015
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 15.14 is the strongest counter to top champions of K'Sante, Yone & Poppy. While Katarina middle is countered most by top champions of Sylas, Mordekaiser & Heimerdinger. 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 42.18% of the time which is 7.32% lower against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 7.62% less often than would be expected.
The average opponent winrate against Sylas is 49.50%.


Mordekaiser
the Iron Revenant
Katarina wins against Mordekaiser 42.79% of the time which is 6.16% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Katarina wins against Mordekaiser 6.46% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.95%.


Heimerdinger
the Revered Inventor
Katarina wins against Heimerdinger 43.86% of the time which is 5.17% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Katarina wins against Heimerdinger 5.47% less often than would be expected.
The average opponent winrate against Heimerdinger is 49.03%.


Ryze
the Rune Mage
Katarina wins against Ryze 45.45% of the time which is 5.28% lower against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 5.58% less often than would be expected.
The average opponent winrate against Ryze is 50.73%.


Kayle
the Righteous
Katarina wins against Kayle 46.47% of the time which is 2.23% lower against Kayle than the average opponent.
After normalising both champions win rates Katarina wins against Kayle 2.53% less often than would be expected.
The average opponent winrate against Kayle is 48.70%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 46.63% of the time which is 2.07% lower against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 2.37% less often than would be expected.
The average opponent winrate against Vladimir is 48.70%.


Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 46.67% of the time which is 3.48% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 3.78% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.15%.


Tryndamere
the Barbarian King
Katarina wins against Tryndamere 46.71% of the time which is 3.23% lower against Tryndamere than the average opponent.
After normalising both champions win rates Katarina wins against Tryndamere 3.53% less often than would be expected.
The average opponent winrate against Tryndamere is 49.94%.


Trundle
the Troll King
Katarina wins against Trundle 47.15% of the time which is 4.32% lower against Trundle than the average opponent.
After normalising both champions win rates Katarina wins against Trundle 4.62% less often than would be expected.
The average opponent winrate against Trundle is 51.47%.


Kennen
the Heart of the Tempest
Katarina wins against Kennen 47.34% of the time which is 0.81% lower against Kennen than the average opponent.
After normalising both champions win rates Katarina wins against Kennen 1.11% less often than would be expected.
The average opponent winrate against Kennen is 48.15%.


Ornn
The Fire below the Mountain
Katarina wins against Ornn 47.35% of the time which is 2.07% lower against Ornn than the average opponent.
After normalising both champions win rates Katarina wins against Ornn 2.37% less often than would be expected.
The average opponent winrate against Ornn is 49.42%.


Urgot
the Dreadnought
Katarina wins against Urgot 47.37% of the time which is 0.73% lower against Urgot than the average opponent.
After normalising both champions win rates Katarina wins against Urgot 1.03% less often than would be expected.
The average opponent winrate against Urgot is 48.10%.


Renekton
the Butcher of the Sands
Katarina wins against Renekton 47.39% of the time which is 3.39% lower against Renekton than the average opponent.
After normalising both champions win rates Katarina wins against Renekton 3.69% less often than would be expected.
The average opponent winrate against Renekton is 50.78%.


Illaoi
the Kraken Priestess
Katarina wins against Illaoi 47.78% of the time which is 3.54% lower against Illaoi than the average opponent.
After normalising both champions win rates Katarina wins against Illaoi 3.84% less often than would be expected.
The average opponent winrate against Illaoi is 51.32%.


Singed
the Mad Chemist
Katarina wins against Singed 47.92% of the time which is 0.73% lower against Singed than the average opponent.
After normalising both champions win rates Katarina wins against Singed 1.03% less often than would be expected.
The average opponent winrate against Singed is 48.65%.


Camille
the Steel Shadow
Katarina wins against Camille 48.07% of the time which is 0.68% lower against Camille than the average opponent.
After normalising both champions win rates Katarina wins against Camille 0.98% less often than would be expected.
The average opponent winrate against Camille is 48.75%.


Gwen
The Hallowed Seamstress
Katarina wins against Gwen 48.19% of the time which is 1.68% lower against Gwen than the average opponent.
After normalising both champions win rates Katarina wins against Gwen 1.98% less often than would be expected.
The average opponent winrate against Gwen is 49.87%.


Sett
the Boss
Katarina wins against Sett 48.79% of the time which is 0.59% lower against Sett than the average opponent.
After normalising both champions win rates Katarina wins against Sett 0.89% less often than would be expected.
The average opponent winrate against Sett is 49.38%.


Nasus
the Curator of the Sands
Katarina wins against Nasus 49.11% of the time which is 2.02% lower against Nasus than the average opponent.
After normalising both champions win rates Katarina wins against Nasus 2.32% less often than would be expected.
The average opponent winrate against Nasus is 51.13%.


Malphite
Shard of the Monolith
Katarina wins against Malphite 49.26% of the time which is 0.70% higher against Malphite than the average opponent.
After normalising both champions win rates Katarina wins against Malphite 0.40% more often than would be expected.
The average opponent winrate against Malphite is 48.56%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 49.38% of the time which is 1.93% lower against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 2.23% less often than would be expected.
The average opponent winrate against Yasuo is 51.31%.


Warwick
the Uncaged Wrath of Zaun
Katarina wins against Warwick 49.45% of the time which is 1.37% higher against Warwick than the average opponent.
After normalising both champions win rates Katarina wins against Warwick 1.07% more often than would be expected.
The average opponent winrate against Warwick is 48.08%.


Pantheon
the Unbreakable Spear
Katarina wins against Pantheon 49.82% of the time which is 0.37% higher against Pantheon than the average opponent.
After normalising both champions win rates Katarina wins against Pantheon 0.07% more often than would be expected.
The average opponent winrate against Pantheon is 49.45%.


Shen
the Eye of Twilight
Katarina wins against Shen 49.83% of the time which is 1.51% higher against Shen than the average opponent.
After normalising both champions win rates Katarina wins against Shen 1.21% more often than would be expected.
The average opponent winrate against Shen is 48.32%.


Riven
the Exile
Katarina wins against Riven 49.84% of the time which is 0.15% lower against Riven than the average opponent.
After normalising both champions win rates Katarina wins against Riven 0.45% less often than would be expected.
The average opponent winrate against Riven is 49.99%.


Jax
Grandmaster at Arms
Katarina wins against Jax 49.90% of the time which is 0.11% higher against Jax than the average opponent.
After normalising both champions win rates Katarina wins against Jax 0.19% less often than would be expected.
The average opponent winrate against Jax is 49.79%.


Gragas
the Rabble Rouser
Katarina wins against Gragas 50.00% of the time which is 0.05% higher against Gragas than the average opponent.
After normalising both champions win rates Katarina wins against Gragas 0.25% less often than would be expected.
The average opponent winrate against Gragas is 49.95%.


Garen
The Might of Demacia
Katarina wins against Garen 50.00% of the time which is 0.42% lower against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 0.72% less often than would be expected.
The average opponent winrate against Garen is 50.42%.


Aurora
the Witch Between Worlds
Katarina wins against Aurora 50.00% of the time which is 1.34% lower against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 1.64% less often than would be expected.
The average opponent winrate against Aurora is 51.34%.


Kled
the Cantankerous Cavalier
Katarina wins against Kled 50.14% of the time which is 0.69% lower against Kled than the average opponent.
After normalising both champions win rates Katarina wins against Kled 0.99% less often than would be expected.
The average opponent winrate against Kled is 50.83%.


Akali
the Rogue Assassin
Katarina wins against Akali 50.44% of the time which is 0.13% lower against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 0.43% less often than would be expected.
The average opponent winrate against Akali is 50.57%.


Aatrox
the Darkin Blade
Katarina wins against Aatrox 50.48% of the time which is 0.24% lower against Aatrox than the average opponent.
After normalising both champions win rates Katarina wins against Aatrox 0.54% less often than would be expected.
The average opponent winrate against Aatrox is 50.72%.


Teemo
the Swift Scout
Katarina wins against Teemo 50.68% of the time which is 0.83% higher against Teemo than the average opponent.
After normalising both champions win rates Katarina wins against Teemo 0.53% more often than would be expected.
The average opponent winrate against Teemo is 49.85%.


Gangplank
the Saltwater Scourge
Katarina wins against Gangplank 50.97% of the time which is 1.17% higher against Gangplank than the average opponent.
After normalising both champions win rates Katarina wins against Gangplank 0.87% more often than would be expected.
The average opponent winrate against Gangplank is 49.80%.


Fiora
the Grand Duelist
Katarina wins against Fiora 51.04% of the time which is 2.01% higher against Fiora than the average opponent.
After normalising both champions win rates Katarina wins against Fiora 1.71% more often than would be expected.
The average opponent winrate against Fiora is 49.03%.


Volibear
the Relentless Storm
Katarina wins against Volibear 51.16% of the time which is 0.28% lower against Volibear than the average opponent.
After normalising both champions win rates Katarina wins against Volibear 0.58% less often than would be expected.
The average opponent winrate against Volibear is 51.44%.


Quinn
Demacia's Wings
Katarina wins against Quinn 51.25% of the time which is 3.87% higher against Quinn than the average opponent.
After normalising both champions win rates Katarina wins against Quinn 3.57% more often than would be expected.
The average opponent winrate against Quinn is 47.38%.


Sion
The Undead Juggernaut
Katarina wins against Sion 51.42% of the time which is 0.88% higher against Sion than the average opponent.
After normalising both champions win rates Katarina wins against Sion 0.58% more often than would be expected.
The average opponent winrate against Sion is 50.54%.


Dr. Mundo
the Madman of Zaun
Katarina wins against Dr. Mundo 51.60% of the time which is 1.01% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Katarina wins against Dr. Mundo 0.71% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.59%.


Gnar
the Missing Link
Katarina wins against Gnar 51.67% of the time which is 0.86% higher against Gnar than the average opponent.
After normalising both champions win rates Katarina wins against Gnar 0.56% more often than would be expected.
The average opponent winrate against Gnar is 50.81%.


Wukong
the Monkey King
Katarina wins against Wukong 51.81% of the time which is 2.03% higher against Wukong than the average opponent.
After normalising both champions win rates Katarina wins against Wukong 1.73% more often than would be expected.
The average opponent winrate against Wukong is 49.78%.


Jayce
the Defender of Tomorrow
Katarina wins against Jayce 52.00% of the time which is 0.72% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 0.42% more often than would be expected.
The average opponent winrate against Jayce is 51.28%.


Irelia
the Blade Dancer
Katarina wins against Irelia 52.10% of the time which is 3.28% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 2.98% more often than would be expected.
The average opponent winrate against Irelia is 48.82%.


Olaf
the Berserker
Katarina wins against Olaf 52.22% of the time which is 4.19% higher against Olaf than the average opponent.
After normalising both champions win rates Katarina wins against Olaf 3.89% more often than would be expected.
The average opponent winrate against Olaf is 48.03%.


Zac
the Secret Weapon
Katarina wins against Zac 52.80% of the time which is 3.76% higher against Zac than the average opponent.
After normalising both champions win rates Katarina wins against Zac 3.46% more often than would be expected.
The average opponent winrate against Zac is 49.04%.


Vayne
the Night Hunter
Katarina wins against Vayne 52.81% of the time which is 3.73% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 3.43% more often than would be expected.
The average opponent winrate against Vayne is 49.08%.


Yorick
Shepherd of Souls
Katarina wins against Yorick 53.78% of the time which is 2.85% higher against Yorick than the average opponent.
After normalising both champions win rates Katarina wins against Yorick 2.55% more often than would be expected.
The average opponent winrate against Yorick is 50.93%.


Darius
the Hand of Noxus
Katarina wins against Darius 54.12% of the time which is 3.85% higher against Darius than the average opponent.
After normalising both champions win rates Katarina wins against Darius 3.55% more often than would be expected.
The average opponent winrate against Darius is 50.27%.


Ambessa
Matriarch of War
Katarina wins against Ambessa 54.17% of the time which is 2.99% higher against Ambessa than the average opponent.
After normalising both champions win rates Katarina wins against Ambessa 2.69% more often than would be expected.
The average opponent winrate against Ambessa is 51.18%.


Rumble
the Mechanized Menace
Katarina wins against Rumble 54.36% of the time which is 2.47% higher against Rumble than the average opponent.
After normalising both champions win rates Katarina wins against Rumble 2.17% more often than would be expected.
The average opponent winrate against Rumble is 51.89%.


Poppy
Keeper of the Hammer
Katarina wins against Poppy 54.45% of the time which is 5.28% higher against Poppy than the average opponent.
After normalising both champions win rates Katarina wins against Poppy 4.98% more often than would be expected.
The average opponent winrate against Poppy is 49.17%.


Yone
the Unforgotten
Katarina wins against Yone 55.47% of the time which is 2.82% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 2.52% more often than would be expected.
The average opponent winrate against Yone is 52.65%.


K'Sante
the Pride of Nazumah
Katarina wins against K'Sante 56.45% of the time which is 4.33% higher against K'Sante than the average opponent.
After normalising both champions win rates Katarina wins against K'Sante 4.03% more often than would be expected.
The average opponent winrate against K'Sante is 52.12%.