

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: 15,506,261
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 jungle Counters
Kai'Sa middle on Patch 15.4 is the strongest counter to jungle champions of Lee Sin, Vi & Viego. While Kai'Sa middle is countered most by jungle champions of Diana, Jarvan IV & Kayn. Below is a detailed breakdown of Kai'Sa middle counters against jungle champions with a minimum of 100 games.


Diana
Scorn of the Moon
Kai'Sa wins against Diana 40.30% of the time which is 7.49% lower against Diana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Diana 3.59% less often than would be expected.
The average opponent winrate against Diana is 47.79%.


Jarvan IV
the Exemplar of Demacia
Kai'Sa wins against Jarvan IV 42.20% of the time which is 5.41% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jarvan IV 1.51% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.61%.


Kayn
the Shadow Reaper
Kai'Sa wins against Kayn 42.64% of the time which is 4.83% lower against Kayn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayn 0.94% less often than would be expected.
The average opponent winrate against Kayn is 47.47%.


Nocturne
the Eternal Nightmare
Kai'Sa wins against Nocturne 45.08% of the time which is 1.36% lower against Nocturne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nocturne 2.51% more often than would be expected.
The average opponent winrate against Nocturne is 46.44%.


Graves
the Outlaw
Kai'Sa wins against Graves 45.58% of the time which is 3.02% lower against Graves than the average opponent.
After normalising both champions win rates Kai'Sa wins against Graves 0.90% more often than would be expected.
The average opponent winrate against Graves is 48.60%.


Viego
The Ruined King
Kai'Sa wins against Viego 46.36% of the time which is 2.83% lower against Viego than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viego 1.10% more often than would be expected.
The average opponent winrate against Viego is 49.19%.


Vi
the Piltover Enforcer
Kai'Sa wins against Vi 47.24% of the time which is 1.63% lower against Vi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vi 2.29% more often than would be expected.
The average opponent winrate against Vi is 48.87%.


Lee Sin
the Blind Monk
Kai'Sa wins against Lee Sin 50.22% of the time which is 1.21% higher against Lee Sin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lee Sin 5.14% more often than would be expected.
The average opponent winrate against Lee Sin is 49.01%.