

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.
Emerald+ Champions Analysed: 16,055,008
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.


Kai'Sa Counters
Kai'Sa middle vs support Counters
Kai'Sa middle on Patch 15.5 is the strongest counter to support champions of Lux, Janna & Nami. While Kai'Sa middle is countered most by support champions of Braum, Nautilus & Blitzcrank. Below is a detailed breakdown of Kai'Sa middle counters against support champions with a minimum of 100 games.


Braum
the Heart of the Freljord
Kai'Sa wins against Braum 37.23% of the time which is 9.30% lower against Braum than the average opponent.
After normalising both champions win rates Kai'Sa wins against Braum 7.46% less often than would be expected.
The average opponent winrate against Braum is 46.53%.


Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 40.56% of the time which is 8.58% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 6.71% less often than would be expected.
The average opponent winrate against Nautilus is 49.14%.


Blitzcrank
the Great Steam Golem
Kai'Sa wins against Blitzcrank 41.28% of the time which is 8.27% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Blitzcrank 6.39% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.55%.


Thresh
the Chain Warden
Kai'Sa wins against Thresh 41.39% of the time which is 5.81% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 3.96% less often than would be expected.
The average opponent winrate against Thresh is 47.20%.


Yuumi
the Magical Cat
Kai'Sa wins against Yuumi 44.85% of the time which is 4.06% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 2.19% less often than would be expected.
The average opponent winrate against Yuumi is 48.91%.


Lulu
the Fae Sorceress
Kai'Sa wins against Lulu 44.88% of the time which is 2.56% lower against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 0.70% less often than would be expected.
The average opponent winrate against Lulu is 47.44%.


Milio
The Gentle Flame
Kai'Sa wins against Milio 45.13% of the time which is 2.24% lower against Milio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Milio 0.38% less often than would be expected.
The average opponent winrate against Milio is 47.37%.


Karma
the Enlightened One
Kai'Sa wins against Karma 46.26% of the time which is 1.95% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 0.08% less often than would be expected.
The average opponent winrate against Karma is 48.21%.


Pyke
the Bloodharbor Ripper
Kai'Sa wins against Pyke 48.51% of the time which is 0.38% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 1.49% more often than would be expected.
The average opponent winrate against Pyke is 48.89%.


Nami
the Tidecaller
Kai'Sa wins against Nami 49.58% of the time which is 2.58% higher against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 4.43% more often than would be expected.
The average opponent winrate against Nami is 47.00%.


Janna
the Storm's Fury
Kai'Sa wins against Janna 52.25% of the time which is 4.75% higher against Janna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Janna 6.61% more often than would be expected.
The average opponent winrate against Janna is 47.50%.


Lux
the Lady of Luminosity
Kai'Sa wins against Lux 52.94% of the time which is 3.87% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 5.74% more often than would be expected.
The average opponent winrate against Lux is 49.07%.