

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.
Bronze Champions Analysed: 36,548,505
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 30 is the strongest counter to bottom champions of Morgana, Quinn & Ezreal. While Yuumi support is countered most by bottom champions of Aurelion Sol, Malzahar & Vel'Koz. Below is a detailed breakdown of Yuumi support counters against bottom champions with a minimum of 100 games.


Aurelion Sol
The Star Forger
Yuumi wins against Aurelion Sol 36.67% of the time which is 7.48% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Yuumi wins against Aurelion Sol 6.16% less often than would be expected.
The average opponent winrate against Aurelion Sol is 44.15%.


Malzahar
the Prophet of the Void
Yuumi wins against Malzahar 41.26% of the time which is 7.04% lower against Malzahar than the average opponent.
After normalising both champions win rates Yuumi wins against Malzahar 5.70% less often than would be expected.
The average opponent winrate against Malzahar is 48.30%.


Twisted Fate
the Card Master
Yuumi wins against Twisted Fate 42.86% of the time which is 11.43% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Yuumi wins against Twisted Fate 10.10% less often than would be expected.
The average opponent winrate against Twisted Fate is 54.29%.


Vel'Koz
the Eye of the Void
Yuumi wins against Vel'Koz 42.86% of the time which is 5.57% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Yuumi wins against Vel'Koz 4.23% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.43%.


Nilah
the Joy Unbound
Yuumi wins against Nilah 43.51% of the time which is 3.49% lower against Nilah than the average opponent.
After normalising both champions win rates Yuumi wins against Nilah 2.16% less often than would be expected.
The average opponent winrate against Nilah is 47.00%.


Yasuo
the Unforgiven
Yuumi wins against Yasuo 43.81% of the time which is 4.92% lower against Yasuo than the average opponent.
After normalising both champions win rates Yuumi wins against Yasuo 3.58% less often than would be expected.
The average opponent winrate against Yasuo is 48.73%.


Heimerdinger
the Revered Inventor
Yuumi wins against Heimerdinger 45.37% of the time which is 2.63% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Yuumi wins against Heimerdinger 1.29% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.00%.


Senna
the Redeemer
Yuumi wins against Senna 45.99% of the time which is 3.34% lower against Senna than the average opponent.
After normalising both champions win rates Yuumi wins against Senna 2.00% less often than would be expected.
The average opponent winrate against Senna is 49.33%.


Vayne
the Night Hunter
Yuumi wins against Vayne 47.14% of the time which is 2.49% lower against Vayne than the average opponent.
After normalising both champions win rates Yuumi wins against Vayne 1.15% less often than would be expected.
The average opponent winrate against Vayne is 49.63%.


Tristana
the Yordle Gunner
Yuumi wins against Tristana 47.22% of the time which is 3.72% lower against Tristana than the average opponent.
After normalising both champions win rates Yuumi wins against Tristana 2.38% less often than would be expected.
The average opponent winrate against Tristana is 50.94%.


Veigar
the Tiny Master of Evil
Yuumi wins against Veigar 47.29% of the time which is 0.50% higher against Veigar than the average opponent.
After normalising both champions win rates Yuumi wins against Veigar 1.83% more often than would be expected.
The average opponent winrate against Veigar is 46.79%.


Hwei
the Visionary
Yuumi wins against Hwei 47.30% of the time which is 0.18% lower against Hwei than the average opponent.
After normalising both champions win rates Yuumi wins against Hwei 1.16% more often than would be expected.
The average opponent winrate against Hwei is 47.48%.


Lucian
the Purifier
Yuumi wins against Lucian 47.51% of the time which is 4.29% lower against Lucian than the average opponent.
After normalising both champions win rates Yuumi wins against Lucian 2.95% less often than would be expected.
The average opponent winrate against Lucian is 51.80%.


Jinx
the Loose Cannon
Yuumi wins against Jinx 47.55% of the time which is 1.43% lower against Jinx than the average opponent.
After normalising both champions win rates Yuumi wins against Jinx 0.09% less often than would be expected.
The average opponent winrate against Jinx is 48.98%.


Miss Fortune
the Bounty Hunter
Yuumi wins against Miss Fortune 48.23% of the time which is 0.17% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Yuumi wins against Miss Fortune 1.17% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.40%.


Caitlyn
the Sheriff of Piltover
Yuumi wins against Caitlyn 48.26% of the time which is 2.08% lower against Caitlyn than the average opponent.
After normalising both champions win rates Yuumi wins against Caitlyn 0.74% less often than would be expected.
The average opponent winrate against Caitlyn is 50.34%.


Kog'Maw
the Mouth of the Abyss
Yuumi wins against Kog'Maw 48.34% of the time which is 0.17% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Yuumi wins against Kog'Maw 1.51% more often than would be expected.
The average opponent winrate against Kog'Maw is 48.17%.


Xerath
the Magus Ascendant
Yuumi wins against Xerath 48.41% of the time which is 0.22% higher against Xerath than the average opponent.
After normalising both champions win rates Yuumi wins against Xerath 1.56% more often than would be expected.
The average opponent winrate against Xerath is 48.19%.


Twitch
the Plague Rat
Yuumi wins against Twitch 48.46% of the time which is 1.36% lower against Twitch than the average opponent.
After normalising both champions win rates Yuumi wins against Twitch 0.02% less often than would be expected.
The average opponent winrate against Twitch is 49.82%.


Samira
the Desert Rose
Yuumi wins against Samira 48.81% of the time which is 1.67% lower against Samira than the average opponent.
After normalising both champions win rates Yuumi wins against Samira 0.33% less often than would be expected.
The average opponent winrate against Samira is 50.48%.


Teemo
the Swift Scout
Yuumi wins against Teemo 49.00% of the time which is 0.23% higher against Teemo than the average opponent.
After normalising both champions win rates Yuumi wins against Teemo 1.57% more often than would be expected.
The average opponent winrate against Teemo is 48.77%.


Xayah
the Rebel
Yuumi wins against Xayah 49.11% of the time which is 1.46% lower against Xayah than the average opponent.
After normalising both champions win rates Yuumi wins against Xayah 0.12% less often than would be expected.
The average opponent winrate against Xayah is 50.57%.


Lux
the Lady of Luminosity
Yuumi wins against Lux 49.20% of the time which is 0.10% lower against Lux than the average opponent.
After normalising both champions win rates Yuumi wins against Lux 1.24% more often than would be expected.
The average opponent winrate against Lux is 49.30%.


Ashe
the Frost Archer
Yuumi wins against Ashe 49.29% of the time which is 1.33% lower against Ashe than the average opponent.
After normalising both champions win rates Yuumi wins against Ashe 0.01% more often than would be expected.
The average opponent winrate against Ashe is 50.62%.


Seraphine
the Starry-Eyed Songstress
Yuumi wins against Seraphine 49.36% of the time which is 1.15% lower against Seraphine than the average opponent.
After normalising both champions win rates Yuumi wins against Seraphine 0.19% more often than would be expected.
The average opponent winrate against Seraphine is 50.51%.


Aphelios
the Weapon of the Faithful
Yuumi wins against Aphelios 49.76% of the time which is 0.76% lower against Aphelios than the average opponent.
After normalising both champions win rates Yuumi wins against Aphelios 0.58% more often than would be expected.
The average opponent winrate against Aphelios is 50.52%.


Kai'Sa
Daughter of the Void
Yuumi wins against Kai'Sa 49.77% of the time which is 2.16% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Yuumi wins against Kai'Sa 0.82% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.93%.


Jhin
the Virtuoso
Yuumi wins against Jhin 49.80% of the time which is 0.01% lower against Jhin than the average opponent.
After normalising both champions win rates Yuumi wins against Jhin 1.33% more often than would be expected.
The average opponent winrate against Jhin is 49.81%.


Kalista
the Spear of Vengeance
Yuumi wins against Kalista 49.96% of the time which is 4.29% lower against Kalista than the average opponent.
After normalising both champions win rates Yuumi wins against Kalista 2.96% less often than would be expected.
The average opponent winrate against Kalista is 54.25%.


Varus
the Arrow of Retribution
Yuumi wins against Varus 49.97% of the time which is 2.89% lower against Varus than the average opponent.
After normalising both champions win rates Yuumi wins against Varus 1.55% less often than would be expected.
The average opponent winrate against Varus is 52.86%.


Draven
the Glorious Executioner
Yuumi wins against Draven 50.18% of the time which is 2.58% lower against Draven than the average opponent.
After normalising both champions win rates Yuumi wins against Draven 1.24% less often than would be expected.
The average opponent winrate against Draven is 52.76%.


Swain
the Noxian Grand General
Yuumi wins against Swain 50.19% of the time which is 3.17% higher against Swain than the average opponent.
After normalising both champions win rates Yuumi wins against Swain 4.51% more often than would be expected.
The average opponent winrate against Swain is 47.02%.


Smolder
the Fiery Fledgling
Yuumi wins against Smolder 50.26% of the time which is 1.48% higher against Smolder than the average opponent.
After normalising both champions win rates Yuumi wins against Smolder 2.82% more often than would be expected.
The average opponent winrate against Smolder is 48.78%.


Mel
the Soul's Reflection
Yuumi wins against Mel 50.47% of the time which is 0.02% higher against Mel than the average opponent.
After normalising both champions win rates Yuumi wins against Mel 1.36% more often than would be expected.
The average opponent winrate against Mel is 50.45%.


Yone
the Unforgotten
Yuumi wins against Yone 50.57% of the time which is 3.14% lower against Yone than the average opponent.
After normalising both champions win rates Yuumi wins against Yone 1.80% less often than would be expected.
The average opponent winrate against Yone is 53.71%.


Ziggs
the Hexplosives Expert
Yuumi wins against Ziggs 50.62% of the time which is 1.62% higher against Ziggs than the average opponent.
After normalising both champions win rates Yuumi wins against Ziggs 2.96% more often than would be expected.
The average opponent winrate against Ziggs is 49.00%.


Sivir
the Battle Mistress
Yuumi wins against Sivir 50.86% of the time which is 1.53% higher against Sivir than the average opponent.
After normalising both champions win rates Yuumi wins against Sivir 2.87% more often than would be expected.
The average opponent winrate against Sivir is 49.33%.


Brand
the Burning Vengeance
Yuumi wins against Brand 51.03% of the time which is 2.80% higher against Brand than the average opponent.
After normalising both champions win rates Yuumi wins against Brand 4.14% more often than would be expected.
The average opponent winrate against Brand is 48.23%.


Zeri
The Spark of Zaun
Yuumi wins against Zeri 51.52% of the time which is 0.53% higher against Zeri than the average opponent.
After normalising both champions win rates Yuumi wins against Zeri 1.87% more often than would be expected.
The average opponent winrate against Zeri is 50.99%.


Corki
the Daring Bombardier
Yuumi wins against Corki 52.19% of the time which is 1.47% lower against Corki than the average opponent.
After normalising both champions win rates Yuumi wins against Corki 0.13% less often than would be expected.
The average opponent winrate against Corki is 53.66%.


Akshan
the Rogue Sentinel
Yuumi wins against Akshan 52.45% of the time which is 1.05% lower against Akshan than the average opponent.
After normalising both champions win rates Yuumi wins against Akshan 0.29% more often than would be expected.
The average opponent winrate against Akshan is 53.50%.


Ezreal
the Prodigal Explorer
Yuumi wins against Ezreal 53.83% of the time which is 0.96% higher against Ezreal than the average opponent.
After normalising both champions win rates Yuumi wins against Ezreal 2.30% more often than would be expected.
The average opponent winrate against Ezreal is 52.87%.


Quinn
Demacia's Wings
Yuumi wins against Quinn 54.72% of the time which is 4.86% higher against Quinn than the average opponent.
After normalising both champions win rates Yuumi wins against Quinn 6.20% more often than would be expected.
The average opponent winrate against Quinn is 49.86%.


Morgana
the Fallen
Yuumi wins against Morgana 54.84% of the time which is 0.73% higher against Morgana than the average opponent.
After normalising both champions win rates Yuumi wins against Morgana 2.06% more often than would be expected.
The average opponent winrate against Morgana is 54.11%.