

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.
All Ranks Champions Analysed: 137,839,620
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.


Riven Counters
Riven top vs bottom Counters
Riven top on Patch 15.1 is the strongest counter to bottom champions of Jayce, Ahri & Sylas. While Riven top is countered most by bottom champions of Heimerdinger, Malzahar & Xerath. Below is a detailed breakdown of Riven top counters against bottom champions with a minimum of 100 games.


Heimerdinger
Wielbiony Wynalazca
Riven wins against Heimerdinger 42.44% of the time which is 4.39% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Riven wins against Heimerdinger 3.52% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.83%.


Malzahar
Prorok Pustki
Riven wins against Malzahar 43.49% of the time which is 4.65% lower against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 3.78% less often than would be expected.
The average opponent winrate against Malzahar is 48.14%.


Xerath
Wyniesiony Mag
Riven wins against Xerath 44.83% of the time which is 3.69% lower against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 2.82% less often than would be expected.
The average opponent winrate against Xerath is 48.52%.


Veigar
Panicz Zła
Riven wins against Veigar 45.08% of the time which is 1.99% lower against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 1.12% less often than would be expected.
The average opponent winrate against Veigar is 47.07%.


Miss Fortune
Łowczyni Nagród
Riven wins against Miss Fortune 45.43% of the time which is 1.10% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 0.24% less often than would be expected.
The average opponent winrate against Miss Fortune is 46.53%.


Lux
Pani Jasności
Riven wins against Lux 46.12% of the time which is 2.05% lower against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 1.18% less often than would be expected.
The average opponent winrate against Lux is 48.17%.


Teemo
Chyży Zwiadowca
Riven wins against Teemo 46.49% of the time which is 3.72% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 2.85% less often than would be expected.
The average opponent winrate against Teemo is 50.21%.


Taliyah
Tkaczka Skał
Riven wins against Taliyah 46.62% of the time which is 0.85% lower against Taliyah than the average opponent.
After normalising both champions win rates Riven wins against Taliyah 0.02% more often than would be expected.
The average opponent winrate against Taliyah is 47.47%.


Brand
Płomień Zemsty
Riven wins against Brand 46.63% of the time which is 0.54% lower against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 0.33% more often than would be expected.
The average opponent winrate against Brand is 47.17%.


Nilah
Nieokiełznana radość
Riven wins against Nilah 46.74% of the time which is 0.79% lower against Nilah than the average opponent.
After normalising both champions win rates Riven wins against Nilah 0.08% more often than would be expected.
The average opponent winrate against Nilah is 47.53%.


Vel'Koz
Oko Pustki
Riven wins against Vel'Koz 47.00% of the time which is 0.12% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 0.99% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.88%.


Singed
Szalony Chemik
Riven wins against Singed 47.17% of the time which is 2.24% lower against Singed than the average opponent.
After normalising both champions win rates Riven wins against Singed 1.37% less often than would be expected.
The average opponent winrate against Singed is 49.41%.


Katarina
Złowieszcze Ostrze
Riven wins against Katarina 47.19% of the time which is 4.85% lower against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 3.98% less often than would be expected.
The average opponent winrate against Katarina is 52.04%.


Viktor
Herold Arcane
Riven wins against Viktor 47.21% of the time which is 0.30% lower against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 0.57% more often than would be expected.
The average opponent winrate against Viktor is 47.51%.


Cassiopeia
Wężowy Uścisk
Riven wins against Cassiopeia 47.79% of the time which is 0.24% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Riven wins against Cassiopeia 0.63% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.03%.


Vayne
Nocna Łowczyni
Riven wins against Vayne 47.91% of the time which is 0.68% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 0.19% more often than would be expected.
The average opponent winrate against Vayne is 48.59%.


Karthus
Piewca Śmierci
Riven wins against Karthus 47.93% of the time which is 0.92% lower against Karthus than the average opponent.
After normalising both champions win rates Riven wins against Karthus 0.05% less often than would be expected.
The average opponent winrate against Karthus is 48.85%.


Kog'Maw
Paszcza Otchłani
Riven wins against Kog'Maw 47.96% of the time which is 0.37% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Riven wins against Kog'Maw 1.24% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.59%.


Zyra
Wiedźma Cierni
Riven wins against Zyra 48.26% of the time which is 1.06% lower against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 0.19% less often than would be expected.
The average opponent winrate against Zyra is 49.32%.


Hwei
Wizjoner
Riven wins against Hwei 48.29% of the time which is 0.24% higher against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 1.11% more often than would be expected.
The average opponent winrate against Hwei is 48.05%.


Jinx
Wystrzałowa Wariatka
Riven wins against Jinx 48.36% of the time which is 1.20% lower against Jinx than the average opponent.
After normalising both champions win rates Riven wins against Jinx 0.33% less often than would be expected.
The average opponent winrate against Jinx is 49.56%.


Ziggs
Hextechowy Saper
Riven wins against Ziggs 48.49% of the time which is 0.32% lower against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 0.55% more often than would be expected.
The average opponent winrate against Ziggs is 48.81%.


Quinn
Skrzydła Demacii
Riven wins against Quinn 48.63% of the time which is 4.95% lower against Quinn than the average opponent.
After normalising both champions win rates Riven wins against Quinn 4.08% less often than would be expected.
The average opponent winrate against Quinn is 53.58%.


Caitlyn
Szeryf Piltover
Riven wins against Caitlyn 48.68% of the time which is 1.18% lower against Caitlyn than the average opponent.
After normalising both champions win rates Riven wins against Caitlyn 0.31% less often than would be expected.
The average opponent winrate against Caitlyn is 49.86%.


Sivir
Pani Wojny
Riven wins against Sivir 48.72% of the time which is 0.34% lower against Sivir than the average opponent.
After normalising both champions win rates Riven wins against Sivir 0.53% more often than would be expected.
The average opponent winrate against Sivir is 49.06%.


Swain
Wielki Generał Noxusu
Riven wins against Swain 48.75% of the time which is 0.03% lower against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 0.84% more often than would be expected.
The average opponent winrate against Swain is 48.78%.


Seraphine
Rozmarzona Piosenkarka
Riven wins against Seraphine 48.77% of the time which is 0.40% higher against Seraphine than the average opponent.
After normalising both champions win rates Riven wins against Seraphine 1.27% more often than would be expected.
The average opponent winrate against Seraphine is 48.37%.


Anivia
Kriofeniks
Riven wins against Anivia 49.39% of the time which is 4.08% lower against Anivia than the average opponent.
After normalising both champions win rates Riven wins against Anivia 3.21% less often than would be expected.
The average opponent winrate against Anivia is 53.47%.


Jhin
Wirtuoz
Riven wins against Jhin 49.64% of the time which is 0.66% lower against Jhin than the average opponent.
After normalising both champions win rates Riven wins against Jhin 0.21% more often than would be expected.
The average opponent winrate against Jhin is 50.30%.


Xayah
Buntowniczka
Riven wins against Xayah 49.68% of the time which is 0.82% lower against Xayah than the average opponent.
After normalising both champions win rates Riven wins against Xayah 0.05% more often than would be expected.
The average opponent winrate against Xayah is 50.50%.


Aurelion Sol
Architekt Gwiazd
Riven wins against Aurelion Sol 49.71% of the time which is 2.36% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Riven wins against Aurelion Sol 3.23% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.35%.


Smolder
Ognisty Podlotek
Riven wins against Smolder 49.72% of the time which is 1.21% lower against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 0.34% less often than would be expected.
The average opponent winrate against Smolder is 50.93%.


Ezreal
Odkrywca z Powołania
Riven wins against Ezreal 49.73% of the time which is 1.21% lower against Ezreal than the average opponent.
After normalising both champions win rates Riven wins against Ezreal 0.34% less often than would be expected.
The average opponent winrate against Ezreal is 50.94%.


Corki
Dzielny Bombardier
Riven wins against Corki 49.76% of the time which is 0.77% lower against Corki than the average opponent.
After normalising both champions win rates Riven wins against Corki 0.10% more often than would be expected.
The average opponent winrate against Corki is 50.53%.


Aphelios
Broń Wiernych
Riven wins against Aphelios 49.99% of the time which is 1.27% lower against Aphelios than the average opponent.
After normalising both champions win rates Riven wins against Aphelios 0.40% less often than would be expected.
The average opponent winrate against Aphelios is 51.26%.


Twitch
Szczur Zarazy
Riven wins against Twitch 50.03% of the time which is 0.20% higher against Twitch than the average opponent.
After normalising both champions win rates Riven wins against Twitch 1.07% more often than would be expected.
The average opponent winrate against Twitch is 49.83%.


Tahm Kench
Rzeczny Król
Riven wins against Tahm Kench 50.15% of the time which is 3.31% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Riven wins against Tahm Kench 4.18% more often than would be expected.
The average opponent winrate against Tahm Kench is 46.84%.


Samira
Róża Pustyni
Riven wins against Samira 50.24% of the time which is 1.01% lower against Samira than the average opponent.
After normalising both champions win rates Riven wins against Samira 0.14% less often than would be expected.
The average opponent winrate against Samira is 51.25%.


Syndra
Mroczna Władczyni
Riven wins against Syndra 50.54% of the time which is 0.54% lower against Syndra than the average opponent.
After normalising both champions win rates Riven wins against Syndra 0.33% more often than would be expected.
The average opponent winrate against Syndra is 51.08%.


Tristana
Dumna Kanonierka
Riven wins against Tristana 50.61% of the time which is 1.96% lower against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 1.09% less often than would be expected.
The average opponent winrate against Tristana is 52.57%.


Zeri
Iskierka Zaun
Riven wins against Zeri 50.70% of the time which is 0.15% lower against Zeri than the average opponent.
After normalising both champions win rates Riven wins against Zeri 0.72% more often than would be expected.
The average opponent winrate against Zeri is 50.85%.


Lucian
Kleryk Broni
Riven wins against Lucian 50.80% of the time which is 0.68% lower against Lucian than the average opponent.
After normalising both champions win rates Riven wins against Lucian 0.19% more often than would be expected.
The average opponent winrate against Lucian is 51.48%.


Varus
Strzała Odkupienia
Riven wins against Varus 50.88% of the time which is 0.37% lower against Varus than the average opponent.
After normalising both champions win rates Riven wins against Varus 0.50% more often than would be expected.
The average opponent winrate against Varus is 51.25%.


Kai'Sa
Córa Pustki
Riven wins against Kai'Sa 51.12% of the time which is 0.39% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Riven wins against Kai'Sa 0.48% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.51%.


Ashe
Lodowa Łuczniczka
Riven wins against Ashe 51.24% of the time which is 0.93% lower against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 0.06% less often than would be expected.
The average opponent winrate against Ashe is 52.17%.


Cho'Gath
Postrach Pustki
Riven wins against Cho'Gath 51.30% of the time which is 0.25% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 1.12% more often than would be expected.
The average opponent winrate against Cho'Gath is 51.05%.


Draven
Wielki Oprawca
Riven wins against Draven 51.33% of the time which is 1.09% lower against Draven than the average opponent.
After normalising both champions win rates Riven wins against Draven 0.22% less often than would be expected.
The average opponent winrate against Draven is 52.42%.


Kalista
Włócznia Zemsty
Riven wins against Kalista 51.43% of the time which is 0.64% lower against Kalista than the average opponent.
After normalising both champions win rates Riven wins against Kalista 0.23% more often than would be expected.
The average opponent winrate against Kalista is 52.07%.


Yasuo
Pokutnik
Riven wins against Yasuo 51.52% of the time which is 1.84% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 2.71% more often than would be expected.
The average opponent winrate against Yasuo is 49.68%.


Sion
Nieumarły Niszczyciel
Riven wins against Sion 52.26% of the time which is 0.50% higher against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 1.37% more often than would be expected.
The average opponent winrate against Sion is 51.76%.


Senna
Odkupicielka
Riven wins against Senna 52.34% of the time which is 2.82% lower against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 1.96% less often than would be expected.
The average opponent winrate against Senna is 55.16%.


Kindred
Wieczni Łowcy
Riven wins against Kindred 52.48% of the time which is 0.51% lower against Kindred than the average opponent.
After normalising both champions win rates Riven wins against Kindred 0.36% more often than would be expected.
The average opponent winrate against Kindred is 52.99%.


Vladimir
Krwiożerczy Żniwiarz
Riven wins against Vladimir 52.59% of the time which is 0.96% higher against Vladimir than the average opponent.
After normalising both champions win rates Riven wins against Vladimir 1.83% more often than would be expected.
The average opponent winrate against Vladimir is 51.63%.


Irelia
Tańcząca z Ostrzami
Riven wins against Irelia 52.66% of the time which is 0.74% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 1.61% more often than would be expected.
The average opponent winrate against Irelia is 51.92%.


Twisted Fate
Mistrz Kart
Riven wins against Twisted Fate 53.01% of the time which is 0.54% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Riven wins against Twisted Fate 0.33% more often than would be expected.
The average opponent winrate against Twisted Fate is 53.55%.


Neeko
Ciekawski Kameleon
Riven wins against Neeko 53.06% of the time which is 1.67% lower against Neeko than the average opponent.
After normalising both champions win rates Riven wins against Neeko 0.81% less often than would be expected.
The average opponent winrate against Neeko is 54.73%.


Akshan
Zbuntowany Strażnik
Riven wins against Akshan 53.21% of the time which is 0.70% higher against Akshan than the average opponent.
After normalising both champions win rates Riven wins against Akshan 1.57% more often than would be expected.
The average opponent winrate against Akshan is 52.51%.


Pantheon
Niezniszczalna Włócznia
Riven wins against Pantheon 53.51% of the time which is 1.68% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 0.82% less often than would be expected.
The average opponent winrate against Pantheon is 55.19%.


Yone
Wiecznie Żywy
Riven wins against Yone 54.14% of the time which is 0.14% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 1.01% more often than would be expected.
The average opponent winrate against Yone is 54.00%.


Aurora
Wiedźma spomiędzy Światów
Riven wins against Aurora 55.28% of the time which is 2.85% higher against Aurora than the average opponent.
After normalising both champions win rates Riven wins against Aurora 3.72% more often than would be expected.
The average opponent winrate against Aurora is 52.43%.


Darius
Ręka Noxusu
Riven wins against Darius 55.56% of the time which is 0.51% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 0.35% more often than would be expected.
The average opponent winrate against Darius is 56.07%.


Morgana
Upadła
Riven wins against Morgana 55.73% of the time which is 2.74% higher against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 3.61% more often than would be expected.
The average opponent winrate against Morgana is 52.99%.


Sylas
Wyzwolony z Kajdan
Riven wins against Sylas 56.31% of the time which is 0.69% lower against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 0.17% more often than would be expected.
The average opponent winrate against Sylas is 57.00%.


Ahri
Lisica o Dziewięciu Ogonach
Riven wins against Ahri 57.52% of the time which is 5.06% higher against Ahri than the average opponent.
After normalising both champions win rates Riven wins against Ahri 5.93% more often than would be expected.
The average opponent winrate against Ahri is 52.46%.


Jayce
Obrońca Jutra
Riven wins against Jayce 58.14% of the time which is 1.32% higher against Jayce than the average opponent.
After normalising both champions win rates Riven wins against Jayce 2.18% more often than would be expected.
The average opponent winrate against Jayce is 56.82%.