

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.
Iron Champions Analysed: 3,761,736
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 15.17 is the strongest counter to bottom champions of Lucian, Varus & Xayah. While Riven top is countered most by bottom champions of Ashe, Miss Fortune & Yunara. Below is a detailed breakdown of Riven top counters against bottom champions with a minimum of 100 games.


Ashe
Lodowa Łuczniczka
Riven wins against Ashe 36.46% of the time which is 15.92% lower against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 5.24% less often than would be expected.
The average opponent winrate against Ashe is 52.38%.


Miss Fortune
Łowczyni Nagród
Riven wins against Miss Fortune 38.08% of the time which is 12.45% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 1.80% less often than would be expected.
The average opponent winrate against Miss Fortune is 50.53%.


Yunara
Niezłomna Wiara
Riven wins against Yunara 38.50% of the time which is 13.64% lower against Yunara than the average opponent.
After normalising both champions win rates Riven wins against Yunara 2.96% less often than would be expected.
The average opponent winrate against Yunara is 52.14%.


Vayne
Nocna Łowczyni
Riven wins against Vayne 41.04% of the time which is 11.44% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 0.75% less often than would be expected.
The average opponent winrate against Vayne is 52.48%.


Jinx
Wystrzałowa Wariatka
Riven wins against Jinx 41.30% of the time which is 11.00% lower against Jinx than the average opponent.
After normalising both champions win rates Riven wins against Jinx 0.32% less often than would be expected.
The average opponent winrate against Jinx is 52.30%.


Kai'Sa
Córa Pustki
Riven wins against Kai'Sa 41.32% of the time which is 11.03% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Riven wins against Kai'Sa 0.35% less often than would be expected.
The average opponent winrate against Kai'Sa is 52.35%.


Twitch
Szczur Zarazy
Riven wins against Twitch 41.36% of the time which is 11.54% lower against Twitch than the average opponent.
After normalising both champions win rates Riven wins against Twitch 0.85% less often than would be expected.
The average opponent winrate against Twitch is 52.90%.


Jhin
Wirtuoz
Riven wins against Jhin 41.56% of the time which is 10.65% lower against Jhin than the average opponent.
After normalising both champions win rates Riven wins against Jhin 0.03% more often than would be expected.
The average opponent winrate against Jhin is 52.21%.


Samira
Róża Pustyni
Riven wins against Samira 42.54% of the time which is 9.78% lower against Samira than the average opponent.
After normalising both champions win rates Riven wins against Samira 0.90% more often than would be expected.
The average opponent winrate against Samira is 52.32%.


Caitlyn
Szeryf Piltover
Riven wins against Caitlyn 42.60% of the time which is 10.43% lower against Caitlyn than the average opponent.
After normalising both champions win rates Riven wins against Caitlyn 0.26% more often than would be expected.
The average opponent winrate against Caitlyn is 53.03%.


Aphelios
Broń Wiernych
Riven wins against Aphelios 43.58% of the time which is 8.20% lower against Aphelios than the average opponent.
After normalising both champions win rates Riven wins against Aphelios 2.48% more often than would be expected.
The average opponent winrate against Aphelios is 51.78%.


Sivir
Pani Wojny
Riven wins against Sivir 43.72% of the time which is 7.20% lower against Sivir than the average opponent.
After normalising both champions win rates Riven wins against Sivir 3.46% more often than would be expected.
The average opponent winrate against Sivir is 50.92%.


Ezreal
Odkrywca z Powołania
Riven wins against Ezreal 45.07% of the time which is 9.94% lower against Ezreal than the average opponent.
After normalising both champions win rates Riven wins against Ezreal 0.75% more often than would be expected.
The average opponent winrate against Ezreal is 55.01%.


Smolder
Ognisty Podlotek
Riven wins against Smolder 45.37% of the time which is 5.68% lower against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 4.98% more often than would be expected.
The average opponent winrate against Smolder is 51.05%.


Tristana
Dumna Kanonierka
Riven wins against Tristana 45.89% of the time which is 8.17% lower against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 2.52% more often than would be expected.
The average opponent winrate against Tristana is 54.06%.


Xayah
Buntowniczka
Riven wins against Xayah 47.22% of the time which is 6.17% lower against Xayah than the average opponent.
After normalising both champions win rates Riven wins against Xayah 4.52% more often than would be expected.
The average opponent winrate against Xayah is 53.39%.


Varus
Strzała Odkupienia
Riven wins against Varus 52.46% of the time which is 2.70% lower against Varus than the average opponent.
After normalising both champions win rates Riven wins against Varus 7.99% more often than would be expected.
The average opponent winrate against Varus is 55.16%.


Lucian
Kleryk Broni
Riven wins against Lucian 52.75% of the time which is 1.81% lower against Lucian than the average opponent.
After normalising both champions win rates Riven wins against Lucian 8.88% more often than would be expected.
The average opponent winrate against Lucian is 54.56%.