

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: 15,664,727
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 top vs support Counters
Kai'Sa top on Patch 14 is the strongest counter to support champions of Leona, Bard & Lux. While Kai'Sa top is countered most by support champions of Thresh, Rakan & Yuumi. Below is a detailed breakdown of Kai'Sa top counters against support champions with a minimum of 100 games.


Thresh
the Chain Warden
Kai'Sa wins against Thresh 37.66% of the time which is 11.07% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 5.98% less often than would be expected.
The average opponent winrate against Thresh is 48.73%.


Rakan
The Charmer
Kai'Sa wins against Rakan 39.05% of the time which is 10.84% lower against Rakan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rakan 5.73% less often than would be expected.
The average opponent winrate against Rakan is 49.89%.


Yuumi
the Magical Cat
Kai'Sa wins against Yuumi 41.18% of the time which is 10.34% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 5.22% less often than would be expected.
The average opponent winrate against Yuumi is 51.52%.


Rell
the Iron Maiden
Kai'Sa wins against Rell 41.35% of the time which is 7.66% lower against Rell than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rell 2.56% less often than would be expected.
The average opponent winrate against Rell is 49.01%.


Soraka
the Starchild
Kai'Sa wins against Soraka 41.53% of the time which is 6.89% lower against Soraka than the average opponent.
After normalising both champions win rates Kai'Sa wins against Soraka 1.80% less often than would be expected.
The average opponent winrate against Soraka is 48.42%.


Karma
the Enlightened One
Kai'Sa wins against Karma 41.76% of the time which is 8.04% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 2.93% less often than would be expected.
The average opponent winrate against Karma is 49.80%.


Milio
The Gentle Flame
Kai'Sa wins against Milio 42.08% of the time which is 6.12% lower against Milio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Milio 1.04% less often than would be expected.
The average opponent winrate against Milio is 48.20%.


Nami
the Tidecaller
Kai'Sa wins against Nami 42.49% of the time which is 5.59% lower against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 0.51% less often than would be expected.
The average opponent winrate against Nami is 48.08%.


Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 44.38% of the time which is 6.34% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 1.22% less often than would be expected.
The average opponent winrate against Nautilus is 50.72%.


Braum
the Heart of the Freljord
Kai'Sa wins against Braum 44.74% of the time which is 3.42% lower against Braum than the average opponent.
After normalising both champions win rates Kai'Sa wins against Braum 1.66% more often than would be expected.
The average opponent winrate against Braum is 48.16%.


Lulu
the Fae Sorceress
Kai'Sa wins against Lulu 44.75% of the time which is 4.07% lower against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 1.02% more often than would be expected.
The average opponent winrate against Lulu is 48.82%.


Pyke
the Bloodharbor Ripper
Kai'Sa wins against Pyke 48.31% of the time which is 2.06% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 3.05% more often than would be expected.
The average opponent winrate against Pyke is 50.37%.


Janna
the Storm's Fury
Kai'Sa wins against Janna 51.03% of the time which is 2.67% higher against Janna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Janna 7.76% more often than would be expected.
The average opponent winrate against Janna is 48.36%.


Lux
the Lady of Luminosity
Kai'Sa wins against Lux 51.64% of the time which is 0.47% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 5.59% more often than would be expected.
The average opponent winrate against Lux is 51.17%.


Bard
the Wandering Caretaker
Kai'Sa wins against Bard 52.63% of the time which is 4.03% higher against Bard than the average opponent.
After normalising both champions win rates Kai'Sa wins against Bard 9.12% more often than would be expected.
The average opponent winrate against Bard is 48.60%.


Leona
the Radiant Dawn
Kai'Sa wins against Leona 53.70% of the time which is 4.70% higher against Leona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Leona 9.80% more often than would be expected.
The average opponent winrate against Leona is 49.00%.