

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.
D2+ Champions Analysed: 1,984,768
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 15.15 is the strongest counter to top champions of Smolder, Varus & Aurora. While Kai'Sa bottom is countered most by top champions of Cassiopeia, Swain & Vayne. Below is a detailed breakdown of Kai'Sa bottom counters against top champions with a minimum of 100 games.


Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 40.28% of the time which is 6.05% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 6.11% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.33%.


Swain
the Noxian Grand General
Kai'Sa wins against Swain 41.00% of the time which is 10.37% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 10.43% less often than would be expected.
The average opponent winrate against Swain is 51.37%.


Vayne
the Night Hunter
Kai'Sa wins against Vayne 43.02% of the time which is 4.56% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 4.62% less often than would be expected.
The average opponent winrate against Vayne is 47.58%.


Kennen
the Heart of the Tempest
Kai'Sa wins against Kennen 43.33% of the time which is 4.47% lower against Kennen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kennen 4.53% less often than would be expected.
The average opponent winrate against Kennen is 47.80%.


Kayle
the Righteous
Kai'Sa wins against Kayle 45.31% of the time which is 3.84% lower against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 3.90% less often than would be expected.
The average opponent winrate against Kayle is 49.15%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 45.71% of the time which is 4.12% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.18% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.83%.


Poppy
Keeper of the Hammer
Kai'Sa wins against Poppy 46.81% of the time which is 0.67% lower against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 0.73% less often than would be expected.
The average opponent winrate against Poppy is 47.48%.


Galio
the Colossus
Kai'Sa wins against Galio 47.06% of the time which is 1.72% lower against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 1.78% less often than would be expected.
The average opponent winrate against Galio is 48.78%.


Udyr
the Spirit Walker
Kai'Sa wins against Udyr 47.41% of the time which is 0.06% lower against Udyr than the average opponent.
After normalising both champions win rates Kai'Sa wins against Udyr 0.12% less often than would be expected.
The average opponent winrate against Udyr is 47.47%.


Riven
the Exile
Kai'Sa wins against Riven 47.55% of the time which is 1.85% lower against Riven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Riven 1.91% less often than would be expected.
The average opponent winrate against Riven is 49.40%.


Olaf
the Berserker
Kai'Sa wins against Olaf 47.79% of the time which is 1.55% lower against Olaf than the average opponent.
After normalising both champions win rates Kai'Sa wins against Olaf 1.61% less often than would be expected.
The average opponent winrate against Olaf is 49.34%.


Quinn
Demacia's Wings
Kai'Sa wins against Quinn 47.84% of the time which is 3.22% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 3.16% more often than would be expected.
The average opponent winrate against Quinn is 44.62%.


Nasus
the Curator of the Sands
Kai'Sa wins against Nasus 48.09% of the time which is 1.97% lower against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 2.03% less often than would be expected.
The average opponent winrate against Nasus is 50.06%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 48.29% of the time which is 1.30% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 1.36% less often than would be expected.
The average opponent winrate against Teemo is 49.59%.


Gragas
the Rabble Rouser
Kai'Sa wins against Gragas 48.44% of the time which is 0.40% lower against Gragas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gragas 0.46% less often than would be expected.
The average opponent winrate against Gragas is 48.84%.


Shen
the Eye of Twilight
Kai'Sa wins against Shen 48.45% of the time which is 0.54% lower against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 0.60% less often than would be expected.
The average opponent winrate against Shen is 48.99%.


Camille
the Steel Shadow
Kai'Sa wins against Camille 48.76% of the time which is 0.49% lower against Camille than the average opponent.
After normalising both champions win rates Kai'Sa wins against Camille 0.55% less often than would be expected.
The average opponent winrate against Camille is 49.25%.


Warwick
the Uncaged Wrath of Zaun
Kai'Sa wins against Warwick 48.87% of the time which is 0.92% higher against Warwick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Warwick 0.86% more often than would be expected.
The average opponent winrate against Warwick is 47.95%.


Jax
Grandmaster at Arms
Kai'Sa wins against Jax 49.22% of the time which is 0.06% higher against Jax than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jax 0.00% less often than would be expected.
The average opponent winrate against Jax is 49.16%.


Urgot
the Dreadnought
Kai'Sa wins against Urgot 49.29% of the time which is 0.46% higher against Urgot than the average opponent.
After normalising both champions win rates Kai'Sa wins against Urgot 0.40% more often than would be expected.
The average opponent winrate against Urgot is 48.83%.


Renekton
the Butcher of the Sands
Kai'Sa wins against Renekton 49.34% of the time which is 0.64% lower against Renekton than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renekton 0.70% less often than would be expected.
The average opponent winrate against Renekton is 49.98%.


Fiora
the Grand Duelist
Kai'Sa wins against Fiora 49.35% of the time which is 0.49% higher against Fiora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiora 0.43% more often than would be expected.
The average opponent winrate against Fiora is 48.86%.


Mordekaiser
the Iron Revenant
Kai'Sa wins against Mordekaiser 49.45% of the time which is 0.16% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 0.22% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.61%.


Darius
the Hand of Noxus
Kai'Sa wins against Darius 49.49% of the time which is 0.47% lower against Darius than the average opponent.
After normalising both champions win rates Kai'Sa wins against Darius 0.53% less often than would be expected.
The average opponent winrate against Darius is 49.96%.


Irelia
the Blade Dancer
Kai'Sa wins against Irelia 49.53% of the time which is 0.12% lower against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.18% less often than would be expected.
The average opponent winrate against Irelia is 49.65%.


Rumble
the Mechanized Menace
Kai'Sa wins against Rumble 49.54% of the time which is 1.08% lower against Rumble than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rumble 1.14% less often than would be expected.
The average opponent winrate against Rumble is 50.62%.


Gwen
The Hallowed Seamstress
Kai'Sa wins against Gwen 49.58% of the time which is 0.23% lower against Gwen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gwen 0.29% less often than would be expected.
The average opponent winrate against Gwen is 49.81%.


Vladimir
the Crimson Reaper
Kai'Sa wins against Vladimir 49.61% of the time which is 1.01% lower against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 1.07% less often than would be expected.
The average opponent winrate against Vladimir is 50.62%.


Sett
the Boss
Kai'Sa wins against Sett 49.66% of the time which is 0.36% lower against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 0.42% less often than would be expected.
The average opponent winrate against Sett is 50.02%.


Trundle
the Troll King
Kai'Sa wins against Trundle 49.81% of the time which is 0.52% lower against Trundle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Trundle 0.58% less often than would be expected.
The average opponent winrate against Trundle is 50.33%.


Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 50.00% of the time which is 0.41% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 0.35% more often than would be expected.
The average opponent winrate against Heimerdinger is 49.59%.


Yorick
Shepherd of Souls
Kai'Sa wins against Yorick 50.19% of the time which is 1.15% lower against Yorick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yorick 1.21% less often than would be expected.
The average opponent winrate against Yorick is 51.34%.


Ambessa
Matriarch of War
Kai'Sa wins against Ambessa 50.32% of the time which is 0.61% higher against Ambessa than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ambessa 0.55% more often than would be expected.
The average opponent winrate against Ambessa is 49.71%.


Garen
The Might of Demacia
Kai'Sa wins against Garen 50.47% of the time which is 0.70% lower against Garen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Garen 0.76% less often than would be expected.
The average opponent winrate against Garen is 51.17%.


Gnar
the Missing Link
Kai'Sa wins against Gnar 50.57% of the time which is 0.40% lower against Gnar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gnar 0.46% less often than would be expected.
The average opponent winrate against Gnar is 50.97%.


Aatrox
the Darkin Blade
Kai'Sa wins against Aatrox 50.58% of the time which is 0.17% higher against Aatrox than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aatrox 0.11% more often than would be expected.
The average opponent winrate against Aatrox is 50.41%.


Singed
the Mad Chemist
Kai'Sa wins against Singed 50.70% of the time which is 1.55% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 1.49% more often than would be expected.
The average opponent winrate against Singed is 49.15%.


Gangplank
the Saltwater Scourge
Kai'Sa wins against Gangplank 50.72% of the time which is 1.55% higher against Gangplank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gangplank 1.49% more often than would be expected.
The average opponent winrate against Gangplank is 49.17%.


Malphite
Shard of the Monolith
Kai'Sa wins against Malphite 50.92% of the time which is 1.84% higher against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 1.78% more often than would be expected.
The average opponent winrate against Malphite is 49.08%.


Wukong
the Monkey King
Kai'Sa wins against Wukong 50.93% of the time which is 0.44% lower against Wukong than the average opponent.
After normalising both champions win rates Kai'Sa wins against Wukong 0.50% less often than would be expected.
The average opponent winrate against Wukong is 51.37%.


Ornn
The Fire below the Mountain
Kai'Sa wins against Ornn 50.97% of the time which is 0.57% higher against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 0.51% more often than would be expected.
The average opponent winrate against Ornn is 50.40%.


Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 51.48% of the time which is 0.21% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.27% less often than would be expected.
The average opponent winrate against Yasuo is 51.69%.


Akali
the Rogue Assassin
Kai'Sa wins against Akali 51.52% of the time which is 1.50% higher against Akali than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akali 1.44% more often than would be expected.
The average opponent winrate against Akali is 50.02%.


Kled
the Cantankerous Cavalier
Kai'Sa wins against Kled 51.57% of the time which is 3.10% higher against Kled than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kled 3.04% more often than would be expected.
The average opponent winrate against Kled is 48.47%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 51.72% of the time which is 0.22% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 0.28% less often than would be expected.
The average opponent winrate against Pantheon is 51.94%.


Jayce
the Defender of Tomorrow
Kai'Sa wins against Jayce 51.95% of the time which is 0.47% higher against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 0.41% more often than would be expected.
The average opponent winrate against Jayce is 51.48%.


Zac
the Secret Weapon
Kai'Sa wins against Zac 52.22% of the time which is 1.33% higher against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 1.27% more often than would be expected.
The average opponent winrate against Zac is 50.89%.


Illaoi
the Kraken Priestess
Kai'Sa wins against Illaoi 52.24% of the time which is 0.79% lower against Illaoi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Illaoi 0.85% less often than would be expected.
The average opponent winrate against Illaoi is 53.03%.


K'Sante
the Pride of Nazumah
Kai'Sa wins against K'Sante 52.29% of the time which is 0.02% higher against K'Sante than the average opponent.
After normalising both champions win rates Kai'Sa wins against K'Sante 0.04% less often than would be expected.
The average opponent winrate against K'Sante is 52.27%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 52.39% of the time which is 0.91% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 0.85% more often than would be expected.
The average opponent winrate against Sion is 51.48%.


Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 52.89% of the time which is 3.78% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 3.72% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.11%.


Volibear
the Relentless Storm
Kai'Sa wins against Volibear 53.06% of the time which is 1.45% higher against Volibear than the average opponent.
After normalising both champions win rates Kai'Sa wins against Volibear 1.39% more often than would be expected.
The average opponent winrate against Volibear is 51.61%.


Yone
the Unforgotten
Kai'Sa wins against Yone 53.44% of the time which is 1.16% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.10% more often than would be expected.
The average opponent winrate against Yone is 52.28%.


Ryze
the Rune Mage
Kai'Sa wins against Ryze 53.45% of the time which is 2.85% higher against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 2.79% more often than would be expected.
The average opponent winrate against Ryze is 50.60%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 53.59% of the time which is 2.70% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 2.64% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.89%.


Tryndamere
the Barbarian King
Kai'Sa wins against Tryndamere 53.65% of the time which is 3.10% higher against Tryndamere than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tryndamere 3.04% more often than would be expected.
The average opponent winrate against Tryndamere is 50.55%.


Rengar
the Pridestalker
Kai'Sa wins against Rengar 53.77% of the time which is 6.57% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 6.51% more often than would be expected.
The average opponent winrate against Rengar is 47.20%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 55.12% of the time which is 5.87% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 5.81% more often than would be expected.
The average opponent winrate against Sylas is 49.25%.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 55.78% of the time which is 4.93% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 4.87% more often than would be expected.
The average opponent winrate against Aurora is 50.85%.


Varus
the Arrow of Retribution
Kai'Sa wins against Varus 60.61% of the time which is 8.24% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 8.18% more often than would be expected.
The average opponent winrate against Varus is 52.37%.


Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 64.34% of the time which is 10.29% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 10.23% more often than would be expected.
The average opponent winrate against Smolder is 54.05%.