

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: 240,702
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 bottom vs top Counters
Kai'Sa bottom on Patch 15.12 is the strongest counter to top champions of Fiora, Sion & K'Sante. While Kai'Sa bottom is countered most by top champions of Renekton, Shen & Mordekaiser. Below is a detailed breakdown of Kai'Sa bottom counters against top champions with a minimum of 100 games.


Renekton
the Butcher of the Sands
Kai'Sa wins against Renekton 37.12% of the time which is 11.80% lower against Renekton than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renekton 10.66% less often than would be expected.
The average opponent winrate against Renekton is 48.92%.


Shen
the Eye of Twilight
Kai'Sa wins against Shen 43.06% of the time which is 6.36% lower against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 5.22% less often than would be expected.
The average opponent winrate against Shen is 49.42%.


Mordekaiser
the Iron Revenant
Kai'Sa wins against Mordekaiser 44.44% of the time which is 4.70% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 3.56% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.14%.


Riven
the Exile
Kai'Sa wins against Riven 45.00% of the time which is 4.34% lower against Riven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Riven 3.20% less often than would be expected.
The average opponent winrate against Riven is 49.34%.


Yone
the Unforgotten
Kai'Sa wins against Yone 47.01% of the time which is 4.49% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 3.35% less often than would be expected.
The average opponent winrate against Yone is 51.50%.


Jayce
the Defender of Tomorrow
Kai'Sa wins against Jayce 47.80% of the time which is 3.82% lower against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 2.68% less often than would be expected.
The average opponent winrate against Jayce is 51.62%.


Sett
the Boss
Kai'Sa wins against Sett 47.89% of the time which is 1.02% lower against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 0.12% more often than would be expected.
The average opponent winrate against Sett is 48.91%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 47.95% of the time which is 1.65% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 0.51% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.60%.


Jax
Grandmaster at Arms
Kai'Sa wins against Jax 47.97% of the time which is 1.81% lower against Jax than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jax 0.67% less often than would be expected.
The average opponent winrate against Jax is 49.78%.


Aatrox
the Darkin Blade
Kai'Sa wins against Aatrox 49.83% of the time which is 0.01% lower against Aatrox than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aatrox 1.13% more often than would be expected.
The average opponent winrate against Aatrox is 49.84%.


Darius
the Hand of Noxus
Kai'Sa wins against Darius 52.14% of the time which is 0.20% lower against Darius than the average opponent.
After normalising both champions win rates Kai'Sa wins against Darius 0.94% more often than would be expected.
The average opponent winrate against Darius is 52.34%.


K'Sante
the Pride of Nazumah
Kai'Sa wins against K'Sante 54.01% of the time which is 3.13% higher against K'Sante than the average opponent.
After normalising both champions win rates Kai'Sa wins against K'Sante 4.27% more often than would be expected.
The average opponent winrate against K'Sante is 50.88%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 57.69% of the time which is 11.09% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 12.22% more often than would be expected.
The average opponent winrate against Sion is 46.60%.


Fiora
the Grand Duelist
Kai'Sa wins against Fiora 58.26% of the time which is 10.48% higher against Fiora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiora 11.62% more often than would be expected.
The average opponent winrate against Fiora is 47.78%.