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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: 17,380,355
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.
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Katarina Counters
Katarina middle vs bottom Counters
Katarina middle on Patch 15.2 is the strongest counter to bottom champions of Xerath, Ashe & Kalista. While Katarina middle is countered most by bottom champions of Cassiopeia, Vel'Koz & Syndra. Below is a detailed breakdown of Katarina middle counters against bottom champions with a minimum of 100 games.
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Cassiopeia
Wężowy Uścisk
Katarina wins against Cassiopeia 43.65% of the time which is 1.99% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Katarina wins against Cassiopeia 4.69% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.64%.
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Vel'Koz
Oko Pustki
Katarina wins against Vel'Koz 44.31% of the time which is 0.18% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Katarina wins against Vel'Koz 2.87% less often than would be expected.
The average opponent winrate against Vel'Koz is 44.49%.
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Syndra
Mroczna Władczyni
Katarina wins against Syndra 45.20% of the time which is 2.53% lower against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 5.23% less often than would be expected.
The average opponent winrate against Syndra is 47.73%.
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Karthus
Piewca Śmierci
Katarina wins against Karthus 46.05% of the time which is 1.31% lower against Karthus than the average opponent.
After normalising both champions win rates Katarina wins against Karthus 4.01% less often than would be expected.
The average opponent winrate against Karthus is 47.36%.
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Brand
Płomień Zemsty
Katarina wins against Brand 46.46% of the time which is 1.27% higher against Brand than the average opponent.
After normalising both champions win rates Katarina wins against Brand 1.42% less often than would be expected.
The average opponent winrate against Brand is 45.19%.
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Nilah
Nieokiełznana radość
Katarina wins against Nilah 47.07% of the time which is 1.83% higher against Nilah than the average opponent.
After normalising both champions win rates Katarina wins against Nilah 0.86% less often than would be expected.
The average opponent winrate against Nilah is 45.24%.
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Lux
Pani Jasności
Katarina wins against Lux 47.14% of the time which is 0.07% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 2.63% less often than would be expected.
The average opponent winrate against Lux is 47.07%.
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Kog'Maw
Paszcza Otchłani
Katarina wins against Kog'Maw 47.15% of the time which is 1.91% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Katarina wins against Kog'Maw 0.78% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.24%.
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Viktor
Herold Arcane
Katarina wins against Viktor 47.83% of the time which is 0.62% lower against Viktor than the average opponent.
After normalising both champions win rates Katarina wins against Viktor 3.32% less often than would be expected.
The average opponent winrate against Viktor is 48.45%.
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Yasuo
Pokutnik
Katarina wins against Yasuo 47.92% of the time which is 1.77% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 0.93% less often than would be expected.
The average opponent winrate against Yasuo is 46.15%.
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Twitch
Szczur Zarazy
Katarina wins against Twitch 47.97% of the time which is 1.42% higher against Twitch than the average opponent.
After normalising both champions win rates Katarina wins against Twitch 1.28% less often than would be expected.
The average opponent winrate against Twitch is 46.55%.
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Hwei
Wizjoner
Katarina wins against Hwei 48.19% of the time which is 1.53% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 1.17% less often than would be expected.
The average opponent winrate against Hwei is 46.66%.
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Samira
Róża Pustyni
Katarina wins against Samira 48.19% of the time which is 0.96% lower against Samira than the average opponent.
After normalising both champions win rates Katarina wins against Samira 3.66% less often than would be expected.
The average opponent winrate against Samira is 49.15%.
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Miss Fortune
Łowczyni Nagród
Katarina wins against Miss Fortune 48.37% of the time which is 2.83% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Katarina wins against Miss Fortune 0.14% more often than would be expected.
The average opponent winrate against Miss Fortune is 45.54%.
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Vayne
Nocna Łowczyni
Katarina wins against Vayne 48.41% of the time which is 2.44% higher against Vayne than the average opponent.
After normalising both champions win rates Katarina wins against Vayne 0.26% less often than would be expected.
The average opponent winrate against Vayne is 45.97%.
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Zeri
Iskierka Zaun
Katarina wins against Zeri 48.86% of the time which is 0.36% higher against Zeri than the average opponent.
After normalising both champions win rates Katarina wins against Zeri 2.34% less often than would be expected.
The average opponent winrate against Zeri is 48.50%.
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Corki
Dzielny Bombardier
Katarina wins against Corki 49.16% of the time which is 0.43% higher against Corki than the average opponent.
After normalising both champions win rates Katarina wins against Corki 2.27% less often than would be expected.
The average opponent winrate against Corki is 48.73%.
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Jinx
Wystrzałowa Wariatka
Katarina wins against Jinx 49.49% of the time which is 3.09% higher against Jinx than the average opponent.
After normalising both champions win rates Katarina wins against Jinx 0.39% more often than would be expected.
The average opponent winrate against Jinx is 46.40%.
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Varus
Strzała Odkupienia
Katarina wins against Varus 50.08% of the time which is 0.77% higher against Varus than the average opponent.
After normalising both champions win rates Katarina wins against Varus 1.93% less often than would be expected.
The average opponent winrate against Varus is 49.31%.
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Seraphine
Rozmarzona Piosenkarka
Katarina wins against Seraphine 50.09% of the time which is 2.81% higher against Seraphine than the average opponent.
After normalising both champions win rates Katarina wins against Seraphine 0.11% more often than would be expected.
The average opponent winrate against Seraphine is 47.28%.
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Ziggs
Hextechowy Saper
Katarina wins against Ziggs 50.36% of the time which is 2.63% higher against Ziggs than the average opponent.
After normalising both champions win rates Katarina wins against Ziggs 0.07% less often than would be expected.
The average opponent winrate against Ziggs is 47.73%.
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Aphelios
Broń Wiernych
Katarina wins against Aphelios 50.53% of the time which is 1.54% higher against Aphelios than the average opponent.
After normalising both champions win rates Katarina wins against Aphelios 1.16% less often than would be expected.
The average opponent winrate against Aphelios is 48.99%.
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Xayah
Buntowniczka
Katarina wins against Xayah 50.62% of the time which is 3.03% higher against Xayah than the average opponent.
After normalising both champions win rates Katarina wins against Xayah 0.33% more often than would be expected.
The average opponent winrate against Xayah is 47.59%.
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Draven
Wielki Oprawca
Katarina wins against Draven 50.64% of the time which is 2.42% higher against Draven than the average opponent.
After normalising both champions win rates Katarina wins against Draven 0.28% less often than would be expected.
The average opponent winrate against Draven is 48.22%.
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Lucian
Kleryk Broni
Katarina wins against Lucian 50.96% of the time which is 2.87% higher against Lucian than the average opponent.
After normalising both champions win rates Katarina wins against Lucian 0.17% more often than would be expected.
The average opponent winrate against Lucian is 48.09%.
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Swain
Wielki Generał Noxusu
Katarina wins against Swain 51.49% of the time which is 3.54% higher against Swain than the average opponent.
After normalising both champions win rates Katarina wins against Swain 0.84% more often than would be expected.
The average opponent winrate against Swain is 47.95%.
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Mel
Odbicie Duszy
Katarina wins against Mel 51.85% of the time which is 2.93% higher against Mel than the average opponent.
After normalising both champions win rates Katarina wins against Mel 0.23% more often than would be expected.
The average opponent winrate against Mel is 48.92%.
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Zyra
Wiedźma Cierni
Katarina wins against Zyra 51.92% of the time which is 6.46% higher against Zyra than the average opponent.
After normalising both champions win rates Katarina wins against Zyra 3.77% more often than would be expected.
The average opponent winrate against Zyra is 45.46%.
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Tristana
Dumna Kanonierka
Katarina wins against Tristana 51.94% of the time which is 3.57% higher against Tristana than the average opponent.
After normalising both champions win rates Katarina wins against Tristana 0.87% more often than would be expected.
The average opponent winrate against Tristana is 48.37%.
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Caitlyn
Szeryf Piltover
Katarina wins against Caitlyn 51.98% of the time which is 3.43% higher against Caitlyn than the average opponent.
After normalising both champions win rates Katarina wins against Caitlyn 0.73% more often than would be expected.
The average opponent winrate against Caitlyn is 48.55%.
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Sivir
Pani Wojny
Katarina wins against Sivir 52.11% of the time which is 4.87% higher against Sivir than the average opponent.
After normalising both champions win rates Katarina wins against Sivir 2.17% more often than would be expected.
The average opponent winrate against Sivir is 47.24%.
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Smolder
Ognisty Podlotek
Katarina wins against Smolder 52.34% of the time which is 1.91% higher against Smolder than the average opponent.
After normalising both champions win rates Katarina wins against Smolder 0.79% less often than would be expected.
The average opponent winrate against Smolder is 50.43%.
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Kai'Sa
Córa Pustki
Katarina wins against Kai'Sa 52.76% of the time which is 2.60% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Katarina wins against Kai'Sa 0.10% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.16%.
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Ezreal
Odkrywca z Powołania
Katarina wins against Ezreal 52.77% of the time which is 3.44% higher against Ezreal than the average opponent.
After normalising both champions win rates Katarina wins against Ezreal 0.74% more often than would be expected.
The average opponent winrate against Ezreal is 49.33%.
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Veigar
Panicz Zła
Katarina wins against Veigar 53.08% of the time which is 6.46% higher against Veigar than the average opponent.
After normalising both champions win rates Katarina wins against Veigar 3.76% more often than would be expected.
The average opponent winrate against Veigar is 46.62%.
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Jhin
Wirtuoz
Katarina wins against Jhin 53.16% of the time which is 4.30% higher against Jhin than the average opponent.
After normalising both champions win rates Katarina wins against Jhin 1.60% more often than would be expected.
The average opponent winrate against Jhin is 48.86%.
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Kalista
Włócznia Zemsty
Katarina wins against Kalista 54.03% of the time which is 4.39% higher against Kalista than the average opponent.
After normalising both champions win rates Katarina wins against Kalista 1.69% more often than would be expected.
The average opponent winrate against Kalista is 49.64%.
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Ashe
Lodowa Łuczniczka
Katarina wins against Ashe 54.91% of the time which is 5.11% higher against Ashe than the average opponent.
After normalising both champions win rates Katarina wins against Ashe 2.41% more often than would be expected.
The average opponent winrate against Ashe is 49.80%.
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Xerath
Wyniesiony Mag
Katarina wins against Xerath 61.17% of the time which is 13.76% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 11.06% more often than would be expected.
The average opponent winrate against Xerath is 47.41%.