

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.
Diamond Champions Analysed: 869,406
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 support Counters
Yuumi support on Patch 15.17 is the strongest counter to support champions of Braum, Senna & Rakan. While Yuumi support is countered most by support champions of Sona, Blitzcrank & Milio. Below is a detailed breakdown of Yuumi support counters against support champions with a minimum of 100 games.


Sona
Maven of the Strings
Yuumi wins against Sona 37.84% of the time which is 9.78% lower against Sona than the average opponent.
After normalising both champions win rates Yuumi wins against Sona 7.93% less often than would be expected.
The average opponent winrate against Sona is 47.62%.


Blitzcrank
the Great Steam Golem
Yuumi wins against Blitzcrank 39.33% of the time which is 10.54% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Yuumi wins against Blitzcrank 8.68% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.87%.


Milio
The Gentle Flame
Yuumi wins against Milio 42.06% of the time which is 6.71% lower against Milio than the average opponent.
After normalising both champions win rates Yuumi wins against Milio 4.85% less often than would be expected.
The average opponent winrate against Milio is 48.77%.


Leona
the Radiant Dawn
Yuumi wins against Leona 43.09% of the time which is 6.06% lower against Leona than the average opponent.
After normalising both champions win rates Yuumi wins against Leona 4.20% less often than would be expected.
The average opponent winrate against Leona is 49.15%.


Thresh
the Chain Warden
Yuumi wins against Thresh 44.20% of the time which is 3.17% lower against Thresh than the average opponent.
After normalising both champions win rates Yuumi wins against Thresh 1.32% less often than would be expected.
The average opponent winrate against Thresh is 47.37%.


Rell
the Iron Maiden
Yuumi wins against Rell 44.92% of the time which is 4.97% lower against Rell than the average opponent.
After normalising both champions win rates Yuumi wins against Rell 3.11% less often than would be expected.
The average opponent winrate against Rell is 49.89%.


Janna
the Storm's Fury
Yuumi wins against Janna 44.95% of the time which is 2.38% lower against Janna than the average opponent.
After normalising both champions win rates Yuumi wins against Janna 0.53% less often than would be expected.
The average opponent winrate against Janna is 47.33%.


Nami
the Tidecaller
Yuumi wins against Nami 45.09% of the time which is 3.05% lower against Nami than the average opponent.
After normalising both champions win rates Yuumi wins against Nami 1.20% less often than would be expected.
The average opponent winrate against Nami is 48.14%.


Nautilus
the Titan of the Depths
Yuumi wins against Nautilus 45.63% of the time which is 4.38% lower against Nautilus than the average opponent.
After normalising both champions win rates Yuumi wins against Nautilus 2.52% less often than would be expected.
The average opponent winrate against Nautilus is 50.01%.


Lulu
the Fae Sorceress
Yuumi wins against Lulu 47.70% of the time which is 2.97% lower against Lulu than the average opponent.
After normalising both champions win rates Yuumi wins against Lulu 1.11% less often than would be expected.
The average opponent winrate against Lulu is 50.67%.


Bard
the Wandering Caretaker
Yuumi wins against Bard 48.13% of the time which is 0.22% lower against Bard than the average opponent.
After normalising both champions win rates Yuumi wins against Bard 1.63% more often than would be expected.
The average opponent winrate against Bard is 48.35%.


Pyke
the Bloodharbor Ripper
Yuumi wins against Pyke 48.47% of the time which is 1.52% lower against Pyke than the average opponent.
After normalising both champions win rates Yuumi wins against Pyke 0.34% more often than would be expected.
The average opponent winrate against Pyke is 49.99%.


Alistar
the Minotaur
Yuumi wins against Alistar 49.66% of the time which is 0.37% higher against Alistar than the average opponent.
After normalising both champions win rates Yuumi wins against Alistar 2.23% more often than would be expected.
The average opponent winrate against Alistar is 49.29%.


Karma
the Enlightened One
Yuumi wins against Karma 50.00% of the time which is 0.66% higher against Karma than the average opponent.
After normalising both champions win rates Yuumi wins against Karma 2.52% more often than would be expected.
The average opponent winrate against Karma is 49.34%.


Soraka
the Starchild
Yuumi wins against Soraka 52.26% of the time which is 4.88% higher against Soraka than the average opponent.
After normalising both champions win rates Yuumi wins against Soraka 6.73% more often than would be expected.
The average opponent winrate against Soraka is 47.38%.


Rakan
The Charmer
Yuumi wins against Rakan 52.38% of the time which is 2.39% higher against Rakan than the average opponent.
After normalising both champions win rates Yuumi wins against Rakan 4.25% more often than would be expected.
The average opponent winrate against Rakan is 49.99%.


Senna
the Redeemer
Yuumi wins against Senna 52.67% of the time which is 2.59% higher against Senna than the average opponent.
After normalising both champions win rates Yuumi wins against Senna 4.45% more often than would be expected.
The average opponent winrate against Senna is 50.08%.


Braum
the Heart of the Freljord
Yuumi wins against Braum 55.05% of the time which is 5.76% higher against Braum than the average opponent.
After normalising both champions win rates Yuumi wins against Braum 7.62% more often than would be expected.
The average opponent winrate against Braum is 49.29%.