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: 25,612,396
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 bottom Counters
Katarina middle on Patch 14.18 is the strongest counter to bottom champions of Tristana, Aurelion Sol & Smolder. While Katarina middle is countered most by bottom champions of Tahm Kench, Veigar & Nilah. Below is a detailed breakdown of Katarina middle counters against bottom champions with a minimum of 100 games.
Tahm Kench
El Rey del Río
Katarina wins against Tahm Kench 45.13% of the time which is 2.75% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Katarina wins against Tahm Kench 0.08% less often than would be expected.
The average opponent winrate against Tahm Kenchis 42.38%.
Veigar
el Pequeño Maestro del Mal
Katarina wins against Veigar 46.69% of the time which is 0.43% higher against Veigar than the average opponent.
After normalising both champions win rates Katarina wins against Veigar 2.43% less often than would be expected.
The average opponent winrate against Veigaris 46.26%.
Nilah
la Alegría Desatada
Katarina wins against Nilah 46.72% of the time which is 0.09% lower against Nilah than the average opponent.
After normalising both champions win rates Katarina wins against Nilah 2.95% less often than would be expected.
The average opponent winrate against Nilahis 46.81%.
Lux
la Dama Luminosa
Katarina wins against Lux 47.04% of the time which is 1.82% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 1.03% less often than would be expected.
The average opponent winrate against Luxis 45.22%.
Vel'Koz
el Ojo del Vacío
Katarina wins against Vel'Koz 47.29% of the time which is 0.59% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Katarina wins against Vel'Koz 2.27% less often than would be expected.
The average opponent winrate against Vel'Kozis 46.70%.
Swain
el Gran General Noxiano
Katarina wins against Swain 47.35% of the time which is 1.88% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 0.97% less often than would be expected.
The average opponent winrate against Swainis 45.47%.
Karthus
el Canto de la Muerte
Katarina wins against Karthus 47.36% of the time which is 1.43% higher against Karthus than the average opponent.
After normalising both champions win rates Katarina wins against Karthus 1.42% less often than would be expected.
The average opponent winrate against Karthusis 45.93%.
Hwei
el Visionario
Katarina wins against Hwei 47.83% of the time which is 1.15% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 1.71% less often than would be expected.
The average opponent winrate against Hweiis 46.68%.
Kog'Maw
la Boca del Abismo
Katarina wins against Kog'Maw 48.44% of the time which is 2.38% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Katarina wins against Kog'Maw 0.47% less often than would be expected.
The average opponent winrate against Kog'Mawis 46.06%.
Seraphine
la Cantante Soñadora
Katarina wins against Seraphine 49.30% of the time which is 3.12% higher against Seraphine than the average opponent.
After normalising both champions win rates Katarina wins against Seraphine 0.27% more often than would be expected.
The average opponent winrate against Seraphineis 46.18%.
Xayah
Katarina wins against Xayah 49.35% of the time which is 0.03% higher against Xayah than the average opponent.
After normalising both champions win rates Katarina wins against Xayah 2.83% less often than would be expected.
The average opponent winrate against Xayahis 49.32%.
Draven
el Glorioso Ejecutor
Katarina wins against Draven 49.54% of the time which is 0.44% higher against Draven than the average opponent.
After normalising both champions win rates Katarina wins against Draven 2.42% less often than would be expected.
The average opponent winrate against Dravenis 49.10%.
Xerath
el Mago Ascendente
Katarina wins against Xerath 49.61% of the time which is 2.65% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 0.21% less often than would be expected.
The average opponent winrate against Xerathis 46.96%.
Jhin
el Virtuoso
Katarina wins against Jhin 49.80% of the time which is 3.04% higher against Jhin than the average opponent.
After normalising both champions win rates Katarina wins against Jhin 0.18% more often than would be expected.
The average opponent winrate against Jhinis 46.76%.
Brand
la Venganza Ardiente
Katarina wins against Brand 49.84% of the time which is 3.38% higher against Brand than the average opponent.
After normalising both champions win rates Katarina wins against Brand 0.52% more often than would be expected.
The average opponent winrate against Brandis 46.46%.
Twitch
la Rata Mutante
Katarina wins against Twitch 50.22% of the time which is 3.02% higher against Twitch than the average opponent.
After normalising both champions win rates Katarina wins against Twitch 0.16% more often than would be expected.
The average opponent winrate against Twitchis 47.20%.
Kai'Sa
La Hija del Vacío
Katarina wins against Kai'Sa 50.36% of the time which is 2.23% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Katarina wins against Kai'Sa 0.63% less often than would be expected.
The average opponent winrate against Kai'Sais 48.13%.
Samira
la Rosa del Desierto
Katarina wins against Samira 50.58% of the time which is 0.91% higher against Samira than the average opponent.
After normalising both champions win rates Katarina wins against Samira 1.95% less often than would be expected.
The average opponent winrate against Samirais 49.67%.
Jinx
la Bala Perdida
Katarina wins against Jinx 50.83% of the time which is 3.33% higher against Jinx than the average opponent.
After normalising both champions win rates Katarina wins against Jinx 0.47% more often than would be expected.
The average opponent winrate against Jinxis 47.50%.
Vayne
la Cazadora Nocturna
Katarina wins against Vayne 51.13% of the time which is 2.43% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 0.43% less often than would be expected.
The average opponent winrate against Vayneis 48.70%.
Syndra
la Soberana Oscura
Katarina wins against Syndra 51.27% of the time which is 4.00% higher against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 1.14% more often than would be expected.
The average opponent winrate against Syndrais 47.27%.
Lucian
el Purificador
Katarina wins against Lucian 51.83% of the time which is 3.32% higher against Lucian than the average opponent.
After normalising both champions win rates Katarina wins against Lucian 0.46% more often than would be expected.
The average opponent winrate against Lucianis 48.51%.
Ashe
la Arquera de Hielo
Katarina wins against Ashe 51.85% of the time which is 3.13% higher against Ashe than the average opponent.
After normalising both champions win rates Katarina wins against Ashe 0.27% more often than would be expected.
The average opponent winrate against Asheis 48.72%.
Senna
la Redentora
Katarina wins against Senna 51.97% of the time which is 1.64% higher against Senna than the average opponent.
After normalising both champions win rates Katarina wins against Senna 1.22% less often than would be expected.
The average opponent winrate against Sennais 50.33%.
Sivir
la Señora de la Batalla
Katarina wins against Sivir 52.29% of the time which is 3.91% higher against Sivir than the average opponent.
After normalising both champions win rates Katarina wins against Sivir 1.05% more often than would be expected.
The average opponent winrate against Siviris 48.38%.
Yasuo
el Imperdonable
Katarina wins against Yasuo 52.52% of the time which is 3.72% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 0.86% more often than would be expected.
The average opponent winrate against Yasuois 48.80%.
Zeri
La chispa de Zaun
Katarina wins against Zeri 52.53% of the time which is 1.93% higher against Zeri than the average opponent.
After normalising both champions win rates Katarina wins against Zeri 0.93% less often than would be expected.
The average opponent winrate against Zeriis 50.60%.
Miss Fortune
la Cazarrecompensas
Katarina wins against Miss Fortune 52.72% of the time which is 3.50% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Katarina wins against Miss Fortune 0.64% more often than would be expected.
The average opponent winrate against Miss Fortuneis 49.22%.
Ziggs
el Experto en Hexplosivos
Katarina wins against Ziggs 52.83% of the time which is 4.14% higher against Ziggs than the average opponent.
After normalising both champions win rates Katarina wins against Ziggs 1.28% more often than would be expected.
The average opponent winrate against Ziggsis 48.69%.
Caitlyn
la Sheriff de Piltóver
Katarina wins against Caitlyn 53.31% of the time which is 3.85% higher against Caitlyn than the average opponent.
After normalising both champions win rates Katarina wins against Caitlyn 0.99% more often than would be expected.
The average opponent winrate against Caitlynis 49.46%.
Aphelios
El Arma de los Adeptos
Katarina wins against Aphelios 53.39% of the time which is 2.65% higher against Aphelios than the average opponent.
After normalising both champions win rates Katarina wins against Aphelios 0.21% less often than would be expected.
The average opponent winrate against Apheliosis 50.74%.
Kalista
el Espíritu de la Venganza
Katarina wins against Kalista 53.40% of the time which is 3.36% higher against Kalista than the average opponent.
After normalising both champions win rates Katarina wins against Kalista 0.50% more often than would be expected.
The average opponent winrate against Kalistais 50.04%.
Varus
la Flecha del Castigo
Katarina wins against Varus 53.51% of the time which is 2.99% higher against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 0.13% more often than would be expected.
The average opponent winrate against Varusis 50.52%.
Ezreal
el Explorador Pródigo
Katarina wins against Ezreal 53.89% of the time which is 3.66% higher against Ezreal than the average opponent.
After normalising both champions win rates Katarina wins against Ezreal 0.80% more often than would be expected.
The average opponent winrate against Ezrealis 50.23%.
Smolder
el Dragoncito Flamante
Katarina wins against Smolder 54.72% of the time which is 2.23% higher against Smolder than the average opponent.
After normalising both champions win rates Katarina wins against Smolder 0.62% less often than would be expected.
The average opponent winrate against Smolderis 52.49%.
Aurelion Sol
el Forjador de Estrellas
Katarina wins against Aurelion Sol 54.84% of the time which is 9.98% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Katarina wins against Aurelion Sol 7.13% more often than would be expected.
The average opponent winrate against Aurelion Solis 44.86%.
Tristana
la Artillera Yordle
Katarina wins against Tristana 55.28% of the time which is 3.11% higher against Tristana than the average opponent.
After normalising both champions win rates Katarina wins against Tristana 0.25% more often than would be expected.
The average opponent winrate against Tristanais 52.17%.