

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.
Challenger Champions Analysed: 141,487
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 middle Counters
Kai'Sa bottom on Patch 30 is the strongest counter to middle champions of Ryze, Ahri & Azir. While Kai'Sa bottom is countered most by middle champions of Aurora, Orianna & Sylas. Below is a detailed breakdown of Kai'Sa bottom counters against middle champions with a minimum of 100 games.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 49.64% of the time which is 0.57% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 8.23% less often than would be expected.
The average opponent winrate against Aurora is 49.07%.


Orianna
the Lady of Clockwork
Kai'Sa wins against Orianna 51.03% of the time which is 4.92% higher against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 3.88% less often than would be expected.
The average opponent winrate against Orianna is 46.11%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 51.22% of the time which is 6.54% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 2.24% less often than would be expected.
The average opponent winrate against Sylas is 44.68%.


Galio
the Colossus
Kai'Sa wins against Galio 53.38% of the time which is 7.42% higher against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 1.38% less often than would be expected.
The average opponent winrate against Galio is 45.96%.


Taliyah
the Stoneweaver
Kai'Sa wins against Taliyah 54.48% of the time which is 12.29% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 3.55% more often than would be expected.
The average opponent winrate against Taliyah is 42.19%.


Azir
the Emperor of the Sands
Kai'Sa wins against Azir 55.66% of the time which is 8.84% higher against Azir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Azir 0.04% more often than would be expected.
The average opponent winrate against Azir is 46.82%.


Ahri
the Nine-Tailed Fox
Kai'Sa wins against Ahri 58.91% of the time which is 9.86% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 1.06% more often than would be expected.
The average opponent winrate against Ahri is 49.05%.


Ryze
the Rune Mage
Kai'Sa wins against Ryze 63.93% of the time which is 14.88% higher against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 6.08% more often than would be expected.
The average opponent winrate against Ryze is 49.05%.