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.
All Ranks Champions Analysed: 46,389,040
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 support vs support Counters
Kai'Sa support on Patch 14.10 is the strongest counter to support champions of Lux, Morgana & Blitzcrank. While Kai'Sa support is countered most by support champions of Pyke, Thresh & Leona. Below is a detailed breakdown of Kai'Sa support counters against support champions with a minimum of 100 games.
Pyke
the Bloodharbor Ripper
Kai'Sa wins against Pyke 35.19% of the time which is 15.14% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 5.83% less often than would be expected.
The average opponent winrate against Pykeis 50.33%.
Thresh
the Chain Warden
Kai'Sa wins against Thresh 37.84% of the time which is 11.60% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 2.32% less often than would be expected.
The average opponent winrate against Threshis 49.44%.
Leona
the Radiant Dawn
Kai'Sa wins against Leona 39.42% of the time which is 8.46% lower against Leona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Leona 0.75% more often than would be expected.
The average opponent winrate against Leonais 47.88%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 39.60% of the time which is 10.54% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.24% less often than would be expected.
The average opponent winrate against Brandis 50.14%.
Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 40.00% of the time which is 9.70% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 0.41% less often than would be expected.
The average opponent winrate against Nautilusis 49.70%.
Blitzcrank
the Great Steam Golem
Kai'Sa wins against Blitzcrank 41.18% of the time which is 7.68% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Blitzcrank 1.58% more often than would be expected.
The average opponent winrate against Blitzcrankis 48.86%.
Morgana
the Fallen
Kai'Sa wins against Morgana 41.73% of the time which is 7.63% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 1.65% more often than would be expected.
The average opponent winrate against Morganais 49.36%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 46.93% of the time which is 2.71% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 6.58% more often than would be expected.
The average opponent winrate against Luxis 49.64%.