

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: 9,780,488
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 15.8 is the strongest counter to top champions of Udyr, Kayn & Rumble. While Katarina middle is countered most by top champions of Cassiopeia, Maokai & Olaf. Below is a detailed breakdown of Katarina middle counters against top champions with a minimum of 100 games.


Cassiopeia
the Serpent's Embrace
Katarina wins against Cassiopeia 40.00% of the time which is 7.02% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Katarina wins against Cassiopeia 9.36% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.02%.


Maokai
the Twisted Treant
Katarina wins against Maokai 43.69% of the time which is 6.37% lower against Maokai than the average opponent.
After normalising both champions win rates Katarina wins against Maokai 8.71% less often than would be expected.
The average opponent winrate against Maokai is 50.06%.


Olaf
the Berserker
Katarina wins against Olaf 45.60% of the time which is 1.32% lower against Olaf than the average opponent.
After normalising both champions win rates Katarina wins against Olaf 3.66% less often than would be expected.
The average opponent winrate against Olaf is 46.92%.


Warwick
the Uncaged Wrath of Zaun
Katarina wins against Warwick 45.75% of the time which is 0.60% higher against Warwick than the average opponent.
After normalising both champions win rates Katarina wins against Warwick 1.73% less often than would be expected.
The average opponent winrate against Warwick is 45.15%.


Urgot
the Dreadnought
Katarina wins against Urgot 45.89% of the time which is 0.25% lower against Urgot than the average opponent.
After normalising both champions win rates Katarina wins against Urgot 2.59% less often than would be expected.
The average opponent winrate against Urgot is 46.14%.


Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 46.15% of the time which is 1.59% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 3.93% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.74%.


Quinn
Demacia's Wings
Katarina wins against Quinn 46.53% of the time which is 0.63% higher against Quinn than the average opponent.
After normalising both champions win rates Katarina wins against Quinn 1.71% less often than would be expected.
The average opponent winrate against Quinn is 45.90%.


Singed
the Mad Chemist
Katarina wins against Singed 47.04% of the time which is 0.46% higher against Singed than the average opponent.
After normalising both champions win rates Katarina wins against Singed 1.88% less often than would be expected.
The average opponent winrate against Singed is 46.58%.


Shen
the Eye of Twilight
Katarina wins against Shen 47.29% of the time which is 0.93% lower against Shen than the average opponent.
After normalising both champions win rates Katarina wins against Shen 3.27% less often than would be expected.
The average opponent winrate against Shen is 48.22%.


Kayle
the Righteous
Katarina wins against Kayle 47.43% of the time which is 0.63% higher against Kayle than the average opponent.
After normalising both champions win rates Katarina wins against Kayle 1.71% less often than would be expected.
The average opponent winrate against Kayle is 46.80%.


Poppy
Keeper of the Hammer
Katarina wins against Poppy 47.49% of the time which is 0.77% lower against Poppy than the average opponent.
After normalising both champions win rates Katarina wins against Poppy 3.11% less often than would be expected.
The average opponent winrate against Poppy is 48.26%.


Akali
the Rogue Assassin
Katarina wins against Akali 47.97% of the time which is 0.04% lower against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 2.38% less often than would be expected.
The average opponent winrate against Akali is 48.01%.


Irelia
the Blade Dancer
Katarina wins against Irelia 48.09% of the time which is 0.01% lower against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 2.35% less often than would be expected.
The average opponent winrate against Irelia is 48.10%.


Pantheon
the Unbreakable Spear
Katarina wins against Pantheon 48.17% of the time which is 0.14% lower against Pantheon than the average opponent.
After normalising both champions win rates Katarina wins against Pantheon 2.48% less often than would be expected.
The average opponent winrate against Pantheon is 48.31%.


Ryze
the Rune Mage
Katarina wins against Ryze 48.19% of the time which is 0.52% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 1.82% less often than would be expected.
The average opponent winrate against Ryze is 47.67%.


Garen
The Might of Demacia
Katarina wins against Garen 48.28% of the time which is 0.25% lower against Garen than the average opponent.
After normalising both champions win rates Katarina wins against Garen 2.59% less often than would be expected.
The average opponent winrate against Garen is 48.53%.


Swain
the Noxian Grand General
Katarina wins against Swain 48.33% of the time which is 0.20% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 2.14% less often than would be expected.
The average opponent winrate against Swain is 48.13%.


Mordekaiser
the Iron Revenant
Katarina wins against Mordekaiser 48.54% of the time which is 0.66% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Katarina wins against Mordekaiser 1.68% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.88%.


Malzahar
the Prophet of the Void
Katarina wins against Malzahar 48.57% of the time which is 1.92% higher against Malzahar than the average opponent.
After normalising both champions win rates Katarina wins against Malzahar 0.42% less often than would be expected.
The average opponent winrate against Malzahar is 46.65%.


Zed
the Master of Shadows
Katarina wins against Zed 48.60% of the time which is 2.10% lower against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 4.44% less often than would be expected.
The average opponent winrate against Zed is 50.70%.


Wukong
the Monkey King
Katarina wins against Wukong 48.73% of the time which is 1.03% higher against Wukong than the average opponent.
After normalising both champions win rates Katarina wins against Wukong 1.31% less often than would be expected.
The average opponent winrate against Wukong is 47.70%.


Malphite
Shard of the Monolith
Katarina wins against Malphite 48.91% of the time which is 2.13% higher against Malphite than the average opponent.
After normalising both champions win rates Katarina wins against Malphite 0.21% less often than would be expected.
The average opponent winrate against Malphite is 46.78%.


Zac
the Secret Weapon
Katarina wins against Zac 49.03% of the time which is 1.06% higher against Zac than the average opponent.
After normalising both champions win rates Katarina wins against Zac 1.28% less often than would be expected.
The average opponent winrate against Zac is 47.97%.


Kled
the Cantankerous Cavalier
Katarina wins against Kled 49.35% of the time which is 2.04% higher against Kled than the average opponent.
After normalising both champions win rates Katarina wins against Kled 0.30% less often than would be expected.
The average opponent winrate against Kled is 47.31%.


Renekton
the Butcher of the Sands
Katarina wins against Renekton 49.42% of the time which is 1.07% higher against Renekton than the average opponent.
After normalising both champions win rates Katarina wins against Renekton 1.27% less often than would be expected.
The average opponent winrate against Renekton is 48.35%.


Ornn
The Fire below the Mountain
Katarina wins against Ornn 49.42% of the time which is 2.50% higher against Ornn than the average opponent.
After normalising both champions win rates Katarina wins against Ornn 0.16% more often than would be expected.
The average opponent winrate against Ornn is 46.92%.


Riven
the Exile
Katarina wins against Riven 49.82% of the time which is 2.12% higher against Riven than the average opponent.
After normalising both champions win rates Katarina wins against Riven 0.22% less often than would be expected.
The average opponent winrate against Riven is 47.70%.


Yorick
Shepherd of Souls
Katarina wins against Yorick 49.92% of the time which is 3.19% higher against Yorick than the average opponent.
After normalising both champions win rates Katarina wins against Yorick 0.85% more often than would be expected.
The average opponent winrate against Yorick is 46.73%.


Aurora
the Witch Between Worlds
Katarina wins against Aurora 50.00% of the time which is 0.29% higher against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 2.05% less often than would be expected.
The average opponent winrate against Aurora is 49.71%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 50.00% of the time which is 0.21% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 2.13% less often than would be expected.
The average opponent winrate against Yasuo is 49.79%.


Sett
the Boss
Katarina wins against Sett 50.10% of the time which is 3.85% higher against Sett than the average opponent.
After normalising both champions win rates Katarina wins against Sett 1.51% more often than would be expected.
The average opponent winrate against Sett is 46.25%.


Nasus
the Curator of the Sands
Katarina wins against Nasus 50.25% of the time which is 2.80% higher against Nasus than the average opponent.
After normalising both champions win rates Katarina wins against Nasus 0.46% more often than would be expected.
The average opponent winrate against Nasus is 47.45%.


Sylas
the Unshackled
Katarina wins against Sylas 50.78% of the time which is 2.56% higher against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 0.22% more often than would be expected.
The average opponent winrate against Sylas is 48.22%.


Kennen
the Heart of the Tempest
Katarina wins against Kennen 50.94% of the time which is 2.07% higher against Kennen than the average opponent.
After normalising both champions win rates Katarina wins against Kennen 0.27% less often than would be expected.
The average opponent winrate against Kennen is 48.87%.


Gnar
the Missing Link
Katarina wins against Gnar 51.04% of the time which is 1.75% higher against Gnar than the average opponent.
After normalising both champions win rates Katarina wins against Gnar 0.59% less often than would be expected.
The average opponent winrate against Gnar is 49.29%.


Tryndamere
the Barbarian King
Katarina wins against Tryndamere 51.14% of the time which is 2.09% higher against Tryndamere than the average opponent.
After normalising both champions win rates Katarina wins against Tryndamere 0.25% less often than would be expected.
The average opponent winrate against Tryndamere is 49.05%.


Jayce
the Defender of Tomorrow
Katarina wins against Jayce 51.17% of the time which is 0.54% higher against Jayce than the average opponent.
After normalising both champions win rates Katarina wins against Jayce 1.80% less often than would be expected.
The average opponent winrate against Jayce is 50.63%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 51.47% of the time which is 2.30% higher against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 0.04% less often than would be expected.
The average opponent winrate against Vladimir is 49.17%.


Aatrox
the Darkin Blade
Katarina wins against Aatrox 51.48% of the time which is 2.97% higher against Aatrox than the average opponent.
After normalising both champions win rates Katarina wins against Aatrox 0.63% more often than would be expected.
The average opponent winrate against Aatrox is 48.51%.


Darius
the Hand of Noxus
Katarina wins against Darius 51.49% of the time which is 2.26% higher against Darius than the average opponent.
After normalising both champions win rates Katarina wins against Darius 0.08% less often than would be expected.
The average opponent winrate against Darius is 49.23%.


Trundle
the Troll King
Katarina wins against Trundle 51.49% of the time which is 3.37% higher against Trundle than the average opponent.
After normalising both champions win rates Katarina wins against Trundle 1.03% more often than would be expected.
The average opponent winrate against Trundle is 48.12%.


Teemo
the Swift Scout
Katarina wins against Teemo 51.68% of the time which is 5.14% higher against Teemo than the average opponent.
After normalising both champions win rates Katarina wins against Teemo 2.80% more often than would be expected.
The average opponent winrate against Teemo is 46.54%.


Fiora
the Grand Duelist
Katarina wins against Fiora 51.69% of the time which is 3.57% higher against Fiora than the average opponent.
After normalising both champions win rates Katarina wins against Fiora 1.23% more often than would be expected.
The average opponent winrate against Fiora is 48.12%.


Illaoi
the Kraken Priestess
Katarina wins against Illaoi 51.74% of the time which is 2.68% higher against Illaoi than the average opponent.
After normalising both champions win rates Katarina wins against Illaoi 0.34% more often than would be expected.
The average opponent winrate against Illaoi is 49.06%.


Sion
The Undead Juggernaut
Katarina wins against Sion 51.78% of the time which is 2.85% higher against Sion than the average opponent.
After normalising both champions win rates Katarina wins against Sion 0.51% more often than would be expected.
The average opponent winrate against Sion is 48.93%.


Volibear
the Relentless Storm
Katarina wins against Volibear 51.81% of the time which is 3.27% higher against Volibear than the average opponent.
After normalising both champions win rates Katarina wins against Volibear 0.93% more often than would be expected.
The average opponent winrate against Volibear is 48.54%.


Camille
the Steel Shadow
Katarina wins against Camille 51.86% of the time which is 3.86% higher against Camille than the average opponent.
After normalising both champions win rates Katarina wins against Camille 1.52% more often than would be expected.
The average opponent winrate against Camille is 48.00%.


Heimerdinger
the Revered Inventor
Katarina wins against Heimerdinger 51.95% of the time which is 5.17% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Katarina wins against Heimerdinger 2.83% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.78%.


Gragas
the Rabble Rouser
Katarina wins against Gragas 52.16% of the time which is 3.35% higher against Gragas than the average opponent.
After normalising both champions win rates Katarina wins against Gragas 1.01% more often than would be expected.
The average opponent winrate against Gragas is 48.81%.


Vayne
the Night Hunter
Katarina wins against Vayne 52.48% of the time which is 4.61% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 2.27% more often than would be expected.
The average opponent winrate against Vayne is 47.87%.


Dr. Mundo
the Madman of Zaun
Katarina wins against Dr. Mundo 52.71% of the time which is 5.54% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Katarina wins against Dr. Mundo 3.20% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.17%.


Varus
the Arrow of Retribution
Katarina wins against Varus 52.96% of the time which is 2.92% higher against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 0.58% more often than would be expected.
The average opponent winrate against Varus is 50.04%.


Gwen
The Hallowed Seamstress
Katarina wins against Gwen 53.17% of the time which is 4.95% higher against Gwen than the average opponent.
After normalising both champions win rates Katarina wins against Gwen 2.61% more often than would be expected.
The average opponent winrate against Gwen is 48.22%.


Tahm Kench
The River King
Katarina wins against Tahm Kench 53.61% of the time which is 5.01% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Katarina wins against Tahm Kench 2.67% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.60%.


Ambessa
Matriarch of War
Katarina wins against Ambessa 53.74% of the time which is 3.58% higher against Ambessa than the average opponent.
After normalising both champions win rates Katarina wins against Ambessa 1.24% more often than would be expected.
The average opponent winrate against Ambessa is 50.16%.


Gangplank
the Saltwater Scourge
Katarina wins against Gangplank 53.98% of the time which is 4.73% higher against Gangplank than the average opponent.
After normalising both champions win rates Katarina wins against Gangplank 2.39% more often than would be expected.
The average opponent winrate against Gangplank is 49.25%.


Smolder
the Fiery Fledgling
Katarina wins against Smolder 54.35% of the time which is 2.00% higher against Smolder than the average opponent.
After normalising both champions win rates Katarina wins against Smolder 0.34% less often than would be expected.
The average opponent winrate against Smolder is 52.35%.


Jax
Grandmaster at Arms
Katarina wins against Jax 55.15% of the time which is 4.87% higher against Jax than the average opponent.
After normalising both champions win rates Katarina wins against Jax 2.53% more often than would be expected.
The average opponent winrate against Jax is 50.28%.


Nidalee
the Bestial Huntress
Katarina wins against Nidalee 56.59% of the time which is 1.13% higher against Nidalee than the average opponent.
After normalising both champions win rates Katarina wins against Nidalee 1.20% less often than would be expected.
The average opponent winrate against Nidalee is 55.46%.


Yone
the Unforgotten
Katarina wins against Yone 56.93% of the time which is 5.71% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 3.37% more often than would be expected.
The average opponent winrate against Yone is 51.22%.


K'Sante
the Pride of Nazumah
Katarina wins against K'Sante 57.89% of the time which is 5.73% higher against K'Sante than the average opponent.
After normalising both champions win rates Katarina wins against K'Sante 3.39% more often than would be expected.
The average opponent winrate against K'Sante is 52.16%.


Rumble
the Mechanized Menace
Katarina wins against Rumble 58.08% of the time which is 6.99% higher against Rumble than the average opponent.
After normalising both champions win rates Katarina wins against Rumble 4.65% more often than would be expected.
The average opponent winrate against Rumble is 51.09%.


Kayn
the Shadow Reaper
Katarina wins against Kayn 58.20% of the time which is 6.91% higher against Kayn than the average opponent.
After normalising both champions win rates Katarina wins against Kayn 4.57% more often than would be expected.
The average opponent winrate against Kayn is 51.29%.


Udyr
the Spirit Walker
Katarina wins against Udyr 63.00% of the time which is 10.50% higher against Udyr than the average opponent.
After normalising both champions win rates Katarina wins against Udyr 8.16% more often than would be expected.
The average opponent winrate against Udyr is 52.50%.