

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: 9,515,825
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 Udyr, Nidalee & Swain. While Katarina middle is countered most by top champions of Warwick, Sylas & Olaf. Below is a detailed breakdown of Katarina middle counters against top champions with a minimum of 100 games.


Warwick
the Uncaged Wrath of Zaun
Katarina wins against Warwick 44.94% of the time which is 1.24% lower against Warwick than the average opponent.
After normalising both champions win rates Katarina wins against Warwick 3.31% less often than would be expected.
The average opponent winrate against Warwick is 46.18%.


Sylas
the Unshackled
Katarina wins against Sylas 45.18% of the time which is 4.73% lower against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 6.80% less often than would be expected.
The average opponent winrate against Sylas is 49.91%.


Olaf
the Berserker
Katarina wins against Olaf 45.41% of the time which is 1.77% lower against Olaf than the average opponent.
After normalising both champions win rates Katarina wins against Olaf 3.84% less often than would be expected.
The average opponent winrate against Olaf is 47.18%.


Kled
the Cantankerous Cavalier
Katarina wins against Kled 45.62% of the time which is 2.65% lower against Kled than the average opponent.
After normalising both champions win rates Katarina wins against Kled 4.72% less often than would be expected.
The average opponent winrate against Kled is 48.27%.


Singed
the Mad Chemist
Katarina wins against Singed 47.15% of the time which is 1.36% lower against Singed than the average opponent.
After normalising both champions win rates Katarina wins against Singed 3.43% less often than would be expected.
The average opponent winrate against Singed is 48.51%.


Kayle
the Righteous
Katarina wins against Kayle 47.71% of the time which is 0.20% higher against Kayle than the average opponent.
After normalising both champions win rates Katarina wins against Kayle 1.87% less often than would be expected.
The average opponent winrate against Kayle is 47.51%.


Malphite
Shard of the Monolith
Katarina wins against Malphite 48.29% of the time which is 1.43% higher against Malphite than the average opponent.
After normalising both champions win rates Katarina wins against Malphite 0.64% less often than would be expected.
The average opponent winrate against Malphite is 46.86%.


Quinn
Demacia's Wings
Katarina wins against Quinn 48.37% of the time which is 1.72% higher against Quinn than the average opponent.
After normalising both champions win rates Katarina wins against Quinn 0.35% less often than would be expected.
The average opponent winrate against Quinn is 46.65%.


Tryndamere
the Barbarian King
Katarina wins against Tryndamere 48.67% of the time which is 0.81% lower against Tryndamere than the average opponent.
After normalising both champions win rates Katarina wins against Tryndamere 2.88% less often than would be expected.
The average opponent winrate against Tryndamere is 49.48%.


Shen
the Eye of Twilight
Katarina wins against Shen 48.73% of the time which is 1.32% higher against Shen than the average opponent.
After normalising both champions win rates Katarina wins against Shen 0.75% less often than would be expected.
The average opponent winrate against Shen is 47.41%.


Sett
the Boss
Katarina wins against Sett 49.15% of the time which is 2.34% higher against Sett than the average opponent.
After normalising both champions win rates Katarina wins against Sett 0.27% more often than would be expected.
The average opponent winrate against Sett is 46.81%.


Poppy
Keeper of the Hammer
Katarina wins against Poppy 49.19% of the time which is 1.22% higher against Poppy than the average opponent.
After normalising both champions win rates Katarina wins against Poppy 0.85% less often than would be expected.
The average opponent winrate against Poppy is 47.97%.


Wukong
the Monkey King
Katarina wins against Wukong 49.22% of the time which is 0.59% higher against Wukong than the average opponent.
After normalising both champions win rates Katarina wins against Wukong 1.48% less often than would be expected.
The average opponent winrate against Wukong is 48.63%.


Trundle
the Troll King
Katarina wins against Trundle 49.26% of the time which is 0.13% higher against Trundle than the average opponent.
After normalising both champions win rates Katarina wins against Trundle 1.94% less often than would be expected.
The average opponent winrate against Trundle is 49.13%.


Mordekaiser
the Iron Revenant
Katarina wins against Mordekaiser 49.30% of the time which is 0.96% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Katarina wins against Mordekaiser 1.11% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.34%.


Ornn
The Fire below the Mountain
Katarina wins against Ornn 49.34% of the time which is 1.06% higher against Ornn than the average opponent.
After normalising both champions win rates Katarina wins against Ornn 1.01% less often than would be expected.
The average opponent winrate against Ornn is 48.28%.


Gragas
the Rabble Rouser
Katarina wins against Gragas 49.36% of the time which is 0.40% lower against Gragas than the average opponent.
After normalising both champions win rates Katarina wins against Gragas 2.47% less often than would be expected.
The average opponent winrate against Gragas is 49.76%.


Gwen
The Hallowed Seamstress
Katarina wins against Gwen 49.38% of the time which is 1.30% lower against Gwen than the average opponent.
After normalising both champions win rates Katarina wins against Gwen 3.37% less often than would be expected.
The average opponent winrate against Gwen is 50.68%.


Vayne
the Night Hunter
Katarina wins against Vayne 49.55% of the time which is 0.73% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 1.34% less often than would be expected.
The average opponent winrate against Vayne is 48.82%.


Garen
The Might of Demacia
Katarina wins against Garen 49.65% of the time which is 0.45% higher against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 1.62% less often than would be expected.
The average opponent winrate against Garen is 49.20%.


Urgot
the Dreadnought
Katarina wins against Urgot 49.66% of the time which is 2.35% higher against Urgot than the average opponent.
After normalising both champions win rates Katarina wins against Urgot 0.28% more often than would be expected.
The average opponent winrate against Urgot is 47.31%.


Riven
the Exile
Katarina wins against Riven 49.97% of the time which is 1.67% higher against Riven than the average opponent.
After normalising both champions win rates Katarina wins against Riven 0.40% less often than would be expected.
The average opponent winrate against Riven is 48.30%.


Dr. Mundo
the Madman of Zaun
Katarina wins against Dr. Mundo 50.00% of the time which is 1.04% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Katarina wins against Dr. Mundo 1.03% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.96%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 50.14% of the time which is 0.75% lower against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 2.82% less often than would be expected.
The average opponent winrate against Yasuo is 50.89%.


Ryze
the Rune Mage
Katarina wins against Ryze 50.36% of the time which is 0.88% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 1.19% less often than would be expected.
The average opponent winrate against Ryze is 49.48%.


Pantheon
the Unbreakable Spear
Katarina wins against Pantheon 50.47% of the time which is 1.80% higher against Pantheon than the average opponent.
After normalising both champions win rates Katarina wins against Pantheon 0.27% less often than would be expected.
The average opponent winrate against Pantheon is 48.67%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 50.71% of the time which is 1.18% higher against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 0.89% less often than would be expected.
The average opponent winrate against Vladimir is 49.53%.


Teemo
the Swift Scout
Katarina wins against Teemo 50.90% of the time which is 2.90% higher against Teemo than the average opponent.
After normalising both champions win rates Katarina wins against Teemo 0.83% more often than would be expected.
The average opponent winrate against Teemo is 48.00%.


Kennen
the Heart of the Tempest
Katarina wins against Kennen 51.08% of the time which is 2.63% higher against Kennen than the average opponent.
After normalising both champions win rates Katarina wins against Kennen 0.56% more often than would be expected.
The average opponent winrate against Kennen is 48.45%.


Varus
the Arrow of Retribution
Katarina wins against Varus 51.55% of the time which is 0.76% higher against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 1.31% less often than would be expected.
The average opponent winrate against Varus is 50.79%.


Camille
the Steel Shadow
Katarina wins against Camille 51.61% of the time which is 2.81% higher against Camille than the average opponent.
After normalising both champions win rates Katarina wins against Camille 0.74% more often than would be expected.
The average opponent winrate against Camille is 48.80%.


Gangplank
the Saltwater Scourge
Katarina wins against Gangplank 51.61% of the time which is 1.84% higher against Gangplank than the average opponent.
After normalising both champions win rates Katarina wins against Gangplank 0.23% less often than would be expected.
The average opponent winrate against Gangplank is 49.77%.


Zac
the Secret Weapon
Katarina wins against Zac 51.63% of the time which is 2.69% higher against Zac than the average opponent.
After normalising both champions win rates Katarina wins against Zac 0.62% more often than would be expected.
The average opponent winrate against Zac is 48.94%.


Yorick
Shepherd of Souls
Katarina wins against Yorick 51.66% of the time which is 3.48% higher against Yorick than the average opponent.
After normalising both champions win rates Katarina wins against Yorick 1.41% more often than would be expected.
The average opponent winrate against Yorick is 48.18%.


Jax
Grandmaster at Arms
Katarina wins against Jax 51.72% of the time which is 0.94% higher against Jax than the average opponent.
After normalising both champions win rates Katarina wins against Jax 1.13% less often than would be expected.
The average opponent winrate against Jax is 50.78%.


Darius
the Hand of Noxus
Katarina wins against Darius 51.83% of the time which is 2.58% higher against Darius than the average opponent.
After normalising both champions win rates Katarina wins against Darius 0.51% more often than would be expected.
The average opponent winrate against Darius is 49.25%.


Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 51.86% of the time which is 3.76% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 1.69% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.10%.


Sion
The Undead Juggernaut
Katarina wins against Sion 52.02% of the time which is 2.42% higher against Sion than the average opponent.
After normalising both champions win rates Katarina wins against Sion 0.35% more often than would be expected.
The average opponent winrate against Sion is 49.60%.


Nasus
the Curator of the Sands
Katarina wins against Nasus 52.06% of the time which is 4.16% higher against Nasus than the average opponent.
After normalising both champions win rates Katarina wins against Nasus 2.09% more often than would be expected.
The average opponent winrate against Nasus is 47.90%.


Irelia
the Blade Dancer
Katarina wins against Irelia 52.22% of the time which is 2.97% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 0.90% more often than would be expected.
The average opponent winrate against Irelia is 49.25%.


Tahm Kench
The River King
Katarina wins against Tahm Kench 52.33% of the time which is 3.27% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Katarina wins against Tahm Kench 1.20% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.06%.


Ambessa
Matriarch of War
Katarina wins against Ambessa 52.34% of the time which is 2.30% higher against Ambessa than the average opponent.
After normalising both champions win rates Katarina wins against Ambessa 0.23% more often than would be expected.
The average opponent winrate against Ambessa is 50.04%.


Heimerdinger
the Revered Inventor
Katarina wins against Heimerdinger 52.38% of the time which is 5.06% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Katarina wins against Heimerdinger 2.99% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.32%.


Fiora
the Grand Duelist
Katarina wins against Fiora 52.39% of the time which is 4.03% higher against Fiora than the average opponent.
After normalising both champions win rates Katarina wins against Fiora 1.96% more often than would be expected.
The average opponent winrate against Fiora is 48.36%.


Maokai
the Twisted Treant
Katarina wins against Maokai 52.48% of the time which is 2.30% higher against Maokai than the average opponent.
After normalising both champions win rates Katarina wins against Maokai 0.23% more often than would be expected.
The average opponent winrate against Maokai is 50.18%.


Aatrox
the Darkin Blade
Katarina wins against Aatrox 52.63% of the time which is 3.18% higher against Aatrox than the average opponent.
After normalising both champions win rates Katarina wins against Aatrox 1.11% more often than would be expected.
The average opponent winrate against Aatrox is 49.45%.


Cassiopeia
the Serpent's Embrace
Katarina wins against Cassiopeia 52.82% of the time which is 5.79% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Katarina wins against Cassiopeia 3.72% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.03%.


Volibear
the Relentless Storm
Katarina wins against Volibear 53.10% of the time which is 2.51% higher against Volibear than the average opponent.
After normalising both champions win rates Katarina wins against Volibear 0.44% more often than would be expected.
The average opponent winrate against Volibear is 50.59%.


Illaoi
the Kraken Priestess
Katarina wins against Illaoi 53.20% of the time which is 4.13% higher against Illaoi than the average opponent.
After normalising both champions win rates Katarina wins against Illaoi 2.06% more often than would be expected.
The average opponent winrate against Illaoi is 49.07%.


Gnar
the Missing Link
Katarina wins against Gnar 53.31% of the time which is 3.22% higher against Gnar than the average opponent.
After normalising both champions win rates Katarina wins against Gnar 1.15% more often than would be expected.
The average opponent winrate against Gnar is 50.09%.


Renekton
the Butcher of the Sands
Katarina wins against Renekton 53.83% of the time which is 4.58% higher against Renekton than the average opponent.
After normalising both champions win rates Katarina wins against Renekton 2.51% more often than would be expected.
The average opponent winrate against Renekton is 49.25%.


Zed
the Master of Shadows
Katarina wins against Zed 54.13% of the time which is 6.33% higher against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 4.26% more often than would be expected.
The average opponent winrate against Zed is 47.80%.


K'Sante
the Pride of Nazumah
Katarina wins against K'Sante 54.56% of the time which is 2.59% higher against K'Sante than the average opponent.
After normalising both champions win rates Katarina wins against K'Sante 0.52% more often than would be expected.
The average opponent winrate against K'Sante is 51.97%.


Jayce
the Defender of Tomorrow
Katarina wins against Jayce 54.74% of the time which is 3.50% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 1.43% more often than would be expected.
The average opponent winrate against Jayce is 51.24%.


Akali
the Rogue Assassin
Katarina wins against Akali 55.11% of the time which is 5.98% higher against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 3.91% more often than would be expected.
The average opponent winrate against Akali is 49.13%.


Yone
the Unforgotten
Katarina wins against Yone 55.13% of the time which is 3.05% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 0.98% more often than would be expected.
The average opponent winrate against Yone is 52.08%.


Aurora
the Witch Between Worlds
Katarina wins against Aurora 55.19% of the time which is 4.48% higher against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 2.41% more often than would be expected.
The average opponent winrate against Aurora is 50.71%.


Smolder
the Fiery Fledgling
Katarina wins against Smolder 57.25% of the time which is 1.23% higher against Smolder than the average opponent.
After normalising both champions win rates Katarina wins against Smolder 0.82% less often than would be expected.
The average opponent winrate against Smolder is 56.02%.


Rumble
the Mechanized Menace
Katarina wins against Rumble 57.51% of the time which is 5.91% higher against Rumble than the average opponent.
After normalising both champions win rates Katarina wins against Rumble 3.84% more often than would be expected.
The average opponent winrate against Rumble is 51.60%.


Swain
the Noxian Grand General
Katarina wins against Swain 58.33% of the time which is 9.37% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 7.30% more often than would be expected.
The average opponent winrate against Swain is 48.96%.


Nidalee
the Bestial Huntress
Katarina wins against Nidalee 58.96% of the time which is 2.00% higher against Nidalee than the average opponent.
After normalising both champions win rates Katarina wins against Nidalee 0.04% less often than would be expected.
The average opponent winrate against Nidalee is 56.96%.


Udyr
the Spirit Walker
Katarina wins against Udyr 59.60% of the time which is 3.50% higher against Udyr than the average opponent.
After normalising both champions win rates Katarina wins against Udyr 1.45% more often than would be expected.
The average opponent winrate against Udyr is 56.10%.