

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.
Unranked Champions Analysed: 391,822
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 15.4 is the strongest counter to support champions of Nami, Thresh & Lulu. While Yuumi support is countered most by support champions of Morgana, Nautilus & Seraphine. Below is a detailed breakdown of Yuumi support counters against support champions with a minimum of 100 games.


Morgana
the Fallen
Yuumi wins against Morgana 36.08% of the time which is 21.06% lower against Morgana than the average opponent.
After normalising both champions win rates Yuumi wins against Morgana 8.29% less often than would be expected.
The average opponent winrate against Morgana is 57.14%.


Nautilus
the Titan of the Depths
Yuumi wins against Nautilus 36.77% of the time which is 18.77% lower against Nautilus than the average opponent.
After normalising both champions win rates Yuumi wins against Nautilus 5.97% less often than would be expected.
The average opponent winrate against Nautilus is 55.54%.


Seraphine
the Starry-Eyed Songstress
Yuumi wins against Seraphine 38.05% of the time which is 19.52% lower against Seraphine than the average opponent.
After normalising both champions win rates Yuumi wins against Seraphine 6.76% less often than would be expected.
The average opponent winrate against Seraphine is 57.57%.


Leona
the Radiant Dawn
Yuumi wins against Leona 38.76% of the time which is 15.76% lower against Leona than the average opponent.
After normalising both champions win rates Yuumi wins against Leona 2.96% less often than would be expected.
The average opponent winrate against Leona is 54.52%.


Pyke
the Bloodharbor Ripper
Yuumi wins against Pyke 39.66% of the time which is 18.04% lower against Pyke than the average opponent.
After normalising both champions win rates Yuumi wins against Pyke 5.28% less often than would be expected.
The average opponent winrate against Pyke is 57.70%.


Blitzcrank
the Great Steam Golem
Yuumi wins against Blitzcrank 40.78% of the time which is 15.79% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Yuumi wins against Blitzcrank 3.01% less often than would be expected.
The average opponent winrate against Blitzcrank is 56.57%.


Lux
the Lady of Luminosity
Yuumi wins against Lux 40.86% of the time which is 17.37% lower against Lux than the average opponent.
After normalising both champions win rates Yuumi wins against Lux 4.62% less often than would be expected.
The average opponent winrate against Lux is 58.23%.


Lulu
the Fae Sorceress
Yuumi wins against Lulu 41.33% of the time which is 13.11% lower against Lulu than the average opponent.
After normalising both champions win rates Yuumi wins against Lulu 0.31% less often than would be expected.
The average opponent winrate against Lulu is 54.44%.


Thresh
the Chain Warden
Yuumi wins against Thresh 44.08% of the time which is 9.80% lower against Thresh than the average opponent.
After normalising both champions win rates Yuumi wins against Thresh 3.00% more often than would be expected.
The average opponent winrate against Thresh is 53.88%.


Nami
the Tidecaller
Yuumi wins against Nami 45.63% of the time which is 8.06% lower against Nami than the average opponent.
After normalising both champions win rates Yuumi wins against Nami 4.74% more often than would be expected.
The average opponent winrate against Nami is 53.69%.