

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: 991,802
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.


Yuumi Counters
Yuumi support vs bottom Counters
Yuumi support on Patch 15.8 is the strongest counter to bottom champions of Xayah, Aphelios & Ezreal. While Yuumi support is countered most by bottom champions of Vayne, Tristana & Smolder. Below is a detailed breakdown of Yuumi support counters against bottom champions with a minimum of 100 games.


Vayne
Nocna Łowczyni
Yuumi wins against Vayne 41.85% of the time which is 8.98% lower against Vayne than the average opponent.
After normalising both champions win rates Yuumi wins against Vayne 2.57% less often than would be expected.
The average opponent winrate against Vayne is 50.83%.


Tristana
Dumna Kanonierka
Yuumi wins against Tristana 42.67% of the time which is 10.01% lower against Tristana than the average opponent.
After normalising both champions win rates Yuumi wins against Tristana 3.60% less often than would be expected.
The average opponent winrate against Tristana is 52.68%.


Smolder
Ognisty Podlotek
Yuumi wins against Smolder 43.14% of the time which is 7.16% lower against Smolder than the average opponent.
After normalising both champions win rates Yuumi wins against Smolder 0.76% less often than would be expected.
The average opponent winrate against Smolder is 50.30%.


Caitlyn
Szeryf Piltover
Yuumi wins against Caitlyn 43.89% of the time which is 7.41% lower against Caitlyn than the average opponent.
After normalising both champions win rates Yuumi wins against Caitlyn 1.00% less often than would be expected.
The average opponent winrate against Caitlyn is 51.30%.


Twitch
Szczur Zarazy
Yuumi wins against Twitch 44.07% of the time which is 8.07% lower against Twitch than the average opponent.
After normalising both champions win rates Yuumi wins against Twitch 1.66% less often than would be expected.
The average opponent winrate against Twitch is 52.14%.


Jhin
Wirtuoz
Yuumi wins against Jhin 44.09% of the time which is 6.23% lower against Jhin than the average opponent.
After normalising both champions win rates Yuumi wins against Jhin 0.17% more often than would be expected.
The average opponent winrate against Jhin is 50.32%.


Samira
Róża Pustyni
Yuumi wins against Samira 44.20% of the time which is 7.00% lower against Samira than the average opponent.
After normalising both champions win rates Yuumi wins against Samira 0.59% less often than would be expected.
The average opponent winrate against Samira is 51.20%.


Varus
Strzała Odkupienia
Yuumi wins against Varus 45.05% of the time which is 6.61% lower against Varus than the average opponent.
After normalising both champions win rates Yuumi wins against Varus 0.20% less often than would be expected.
The average opponent winrate against Varus is 51.66%.


Jinx
Wystrzałowa Wariatka
Yuumi wins against Jinx 45.59% of the time which is 5.24% lower against Jinx than the average opponent.
After normalising both champions win rates Yuumi wins against Jinx 1.17% more often than would be expected.
The average opponent winrate against Jinx is 50.83%.


Miss Fortune
Łowczyni Nagród
Yuumi wins against Miss Fortune 45.93% of the time which is 4.03% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Yuumi wins against Miss Fortune 2.37% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.96%.


Ashe
Lodowa Łuczniczka
Yuumi wins against Ashe 46.10% of the time which is 5.97% lower against Ashe than the average opponent.
After normalising both champions win rates Yuumi wins against Ashe 0.44% more often than would be expected.
The average opponent winrate against Ashe is 52.07%.


Kai'Sa
Córa Pustki
Yuumi wins against Kai'Sa 46.43% of the time which is 6.95% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Yuumi wins against Kai'Sa 0.54% less often than would be expected.
The average opponent winrate against Kai'Sa is 53.38%.


Lucian
Kleryk Broni
Yuumi wins against Lucian 47.87% of the time which is 4.17% lower against Lucian than the average opponent.
After normalising both champions win rates Yuumi wins against Lucian 2.24% more often than would be expected.
The average opponent winrate against Lucian is 52.04%.


Ezreal
Odkrywca z Powołania
Yuumi wins against Ezreal 48.59% of the time which is 5.12% lower against Ezreal than the average opponent.
After normalising both champions win rates Yuumi wins against Ezreal 1.29% more often than would be expected.
The average opponent winrate against Ezreal is 53.71%.


Aphelios
Broń Wiernych
Yuumi wins against Aphelios 49.23% of the time which is 2.04% lower against Aphelios than the average opponent.
After normalising both champions win rates Yuumi wins against Aphelios 4.37% more often than would be expected.
The average opponent winrate against Aphelios is 51.27%.


Xayah
Buntowniczka
Yuumi wins against Xayah 50.00% of the time which is 4.10% lower against Xayah than the average opponent.
After normalising both champions win rates Yuumi wins against Xayah 2.30% more often than would be expected.
The average opponent winrate against Xayah is 54.10%.