

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.
Diamond Champions Analysed: 2,244,949
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 15.17 is the strongest counter to top champions of Kayn, Xin Zhao & Sylas. While Kai'Sa bottom is countered most by top champions of Heimerdinger, Kennen & Galio. Below is a detailed breakdown of Kai'Sa bottom counters against top champions with a minimum of 100 games.


Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 42.35% of the time which is 4.25% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.81% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.60%.


Kennen
the Heart of the Tempest
Kai'Sa wins against Kennen 44.66% of the time which is 3.54% lower against Kennen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kennen 5.10% less often than would be expected.
The average opponent winrate against Kennen is 48.20%.


Galio
the Colossus
Kai'Sa wins against Galio 46.23% of the time which is 1.34% lower against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 2.90% less often than would be expected.
The average opponent winrate against Galio is 47.57%.


Quinn
Demacia's Wings
Kai'Sa wins against Quinn 46.99% of the time which is 1.29% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 0.27% less often than would be expected.
The average opponent winrate against Quinn is 45.70%.


Warwick
the Uncaged Wrath of Zaun
Kai'Sa wins against Warwick 47.40% of the time which is 0.23% higher against Warwick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Warwick 1.33% less often than would be expected.
The average opponent winrate against Warwick is 47.17%.


Riven
the Exile
Kai'Sa wins against Riven 47.83% of the time which is 0.75% higher against Riven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Riven 0.81% less often than would be expected.
The average opponent winrate against Riven is 47.08%.


Urgot
the Dreadnought
Kai'Sa wins against Urgot 48.09% of the time which is 2.00% higher against Urgot than the average opponent.
After normalising both champions win rates Kai'Sa wins against Urgot 0.44% more often than would be expected.
The average opponent winrate against Urgot is 46.09%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 48.33% of the time which is 0.16% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 1.40% less often than would be expected.
The average opponent winrate against Teemo is 48.17%.


Singed
the Mad Chemist
Kai'Sa wins against Singed 48.34% of the time which is 1.93% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 0.37% more often than would be expected.
The average opponent winrate against Singed is 46.41%.


Sett
the Boss
Kai'Sa wins against Sett 48.51% of the time which is 0.06% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 1.50% less often than would be expected.
The average opponent winrate against Sett is 48.45%.


Illaoi
the Kraken Priestess
Kai'Sa wins against Illaoi 48.62% of the time which is 1.19% lower against Illaoi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Illaoi 2.75% less often than would be expected.
The average opponent winrate against Illaoi is 49.81%.


Darius
the Hand of Noxus
Kai'Sa wins against Darius 48.84% of the time which is 0.34% higher against Darius than the average opponent.
After normalising both champions win rates Kai'Sa wins against Darius 1.22% less often than would be expected.
The average opponent winrate against Darius is 48.50%.


Malphite
Shard of the Monolith
Kai'Sa wins against Malphite 49.04% of the time which is 1.57% higher against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 0.01% more often than would be expected.
The average opponent winrate against Malphite is 47.47%.


Kled
the Cantankerous Cavalier
Kai'Sa wins against Kled 49.17% of the time which is 2.35% higher against Kled than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kled 0.79% more often than would be expected.
The average opponent winrate against Kled is 46.82%.


Shen
the Eye of Twilight
Kai'Sa wins against Shen 49.23% of the time which is 2.00% higher against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 0.44% more often than would be expected.
The average opponent winrate against Shen is 47.23%.


Irelia
the Blade Dancer
Kai'Sa wins against Irelia 49.28% of the time which is 1.24% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.32% less often than would be expected.
The average opponent winrate against Irelia is 48.04%.


Vladimir
the Crimson Reaper
Kai'Sa wins against Vladimir 49.60% of the time which is 0.22% lower against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 1.78% less often than would be expected.
The average opponent winrate against Vladimir is 49.82%.


Camille
the Steel Shadow
Kai'Sa wins against Camille 49.61% of the time which is 1.39% higher against Camille than the average opponent.
After normalising both champions win rates Kai'Sa wins against Camille 0.17% less often than would be expected.
The average opponent winrate against Camille is 48.22%.


Kayle
the Righteous
Kai'Sa wins against Kayle 49.85% of the time which is 3.30% higher against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 1.74% more often than would be expected.
The average opponent winrate against Kayle is 46.55%.


Gnar
the Missing Link
Kai'Sa wins against Gnar 50.00% of the time which is 0.80% higher against Gnar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gnar 0.76% less often than would be expected.
The average opponent winrate against Gnar is 49.20%.


Wukong
the Monkey King
Kai'Sa wins against Wukong 50.00% of the time which is 0.62% higher against Wukong than the average opponent.
After normalising both champions win rates Kai'Sa wins against Wukong 0.94% less often than would be expected.
The average opponent winrate against Wukong is 49.38%.


Tryndamere
the Barbarian King
Kai'Sa wins against Tryndamere 50.00% of the time which is 1.67% higher against Tryndamere than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tryndamere 0.11% more often than would be expected.
The average opponent winrate against Tryndamere is 48.33%.


Fiora
the Grand Duelist
Kai'Sa wins against Fiora 50.07% of the time which is 2.24% higher against Fiora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiora 0.68% more often than would be expected.
The average opponent winrate against Fiora is 47.83%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 50.15% of the time which is 0.37% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.19% less often than would be expected.
The average opponent winrate against Sion is 49.78%.


Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 50.27% of the time which is 0.46% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.02% less often than would be expected.
The average opponent winrate against Yasuo is 50.73%.


Aatrox
the Darkin Blade
Kai'Sa wins against Aatrox 50.49% of the time which is 0.82% higher against Aatrox than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aatrox 0.74% less often than would be expected.
The average opponent winrate against Aatrox is 49.67%.


Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 50.51% of the time which is 1.99% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.43% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.52%.


Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 50.56% of the time which is 2.64% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.08% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.92%.


Ambessa
Matriarch of War
Kai'Sa wins against Ambessa 50.59% of the time which is 0.77% higher against Ambessa than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ambessa 0.79% less often than would be expected.
The average opponent winrate against Ambessa is 49.82%.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 50.62% of the time which is 0.56% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 1.00% less often than would be expected.
The average opponent winrate against Aurora is 50.06%.


Gragas
the Rabble Rouser
Kai'Sa wins against Gragas 50.72% of the time which is 1.81% higher against Gragas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gragas 0.25% more often than would be expected.
The average opponent winrate against Gragas is 48.91%.


Renekton
the Butcher of the Sands
Kai'Sa wins against Renekton 50.74% of the time which is 1.47% higher against Renekton than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renekton 0.09% less often than would be expected.
The average opponent winrate against Renekton is 49.27%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 50.76% of the time which is 0.87% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 0.69% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.89%.


Gangplank
the Saltwater Scourge
Kai'Sa wins against Gangplank 51.03% of the time which is 0.96% higher against Gangplank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gangplank 0.60% less often than would be expected.
The average opponent winrate against Gangplank is 50.07%.


Rumble
the Mechanized Menace
Kai'Sa wins against Rumble 51.06% of the time which is 1.18% higher against Rumble than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rumble 0.38% less often than would be expected.
The average opponent winrate against Rumble is 49.88%.


Ornn
The Fire below the Mountain
Kai'Sa wins against Ornn 51.08% of the time which is 2.21% higher against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 0.65% more often than would be expected.
The average opponent winrate against Ornn is 48.87%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 51.17% of the time which is 2.89% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 1.33% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.28%.


Olaf
the Berserker
Kai'Sa wins against Olaf 51.22% of the time which is 4.90% higher against Olaf than the average opponent.
After normalising both champions win rates Kai'Sa wins against Olaf 3.34% more often than would be expected.
The average opponent winrate against Olaf is 46.32%.


Jayce
the Defender of Tomorrow
Kai'Sa wins against Jayce 51.55% of the time which is 0.18% higher against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 1.38% less often than would be expected.
The average opponent winrate against Jayce is 51.37%.


Poppy
Keeper of the Hammer
Kai'Sa wins against Poppy 51.58% of the time which is 3.40% higher against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 1.84% more often than would be expected.
The average opponent winrate against Poppy is 48.18%.


Mordekaiser
the Iron Revenant
Kai'Sa wins against Mordekaiser 51.63% of the time which is 2.13% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 0.57% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.50%.


Viego
The Ruined King
Kai'Sa wins against Viego 51.80% of the time which is 2.53% lower against Viego than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viego 4.08% less often than would be expected.
The average opponent winrate against Viego is 54.33%.


Jax
Grandmaster at Arms
Kai'Sa wins against Jax 51.90% of the time which is 3.33% higher against Jax than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jax 1.77% more often than would be expected.
The average opponent winrate against Jax is 48.57%.


Varus
the Arrow of Retribution
Kai'Sa wins against Varus 51.92% of the time which is 2.19% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.63% more often than would be expected.
The average opponent winrate against Varus is 49.73%.


K'Sante
the Pride of Nazumah
Kai'Sa wins against K'Sante 52.13% of the time which is 1.04% higher against K'Sante than the average opponent.
After normalising both champions win rates Kai'Sa wins against K'Sante 0.52% less often than would be expected.
The average opponent winrate against K'Sante is 51.09%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 52.21% of the time which is 2.76% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 1.20% more often than would be expected.
The average opponent winrate against Pantheon is 49.45%.


Garen
The Might of Demacia
Kai'Sa wins against Garen 52.30% of the time which is 3.43% higher against Garen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Garen 1.87% more often than would be expected.
The average opponent winrate against Garen is 48.87%.


Zac
the Secret Weapon
Kai'Sa wins against Zac 52.36% of the time which is 4.80% higher against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 3.24% more often than would be expected.
The average opponent winrate against Zac is 47.56%.


Akali
the Rogue Assassin
Kai'Sa wins against Akali 52.78% of the time which is 2.00% higher against Akali than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akali 0.44% more often than would be expected.
The average opponent winrate against Akali is 50.78%.


Ryze
the Rune Mage
Kai'Sa wins against Ryze 52.84% of the time which is 4.89% higher against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 3.33% more often than would be expected.
The average opponent winrate against Ryze is 47.95%.


Udyr
the Spirit Walker
Kai'Sa wins against Udyr 53.02% of the time which is 1.79% higher against Udyr than the average opponent.
After normalising both champions win rates Kai'Sa wins against Udyr 0.23% more often than would be expected.
The average opponent winrate against Udyr is 51.23%.


Lee Sin
the Blind Monk
Kai'Sa wins against Lee Sin 53.04% of the time which is 0.49% higher against Lee Sin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lee Sin 1.07% less often than would be expected.
The average opponent winrate against Lee Sin is 52.55%.


Vayne
the Night Hunter
Kai'Sa wins against Vayne 53.22% of the time which is 3.56% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 2.00% more often than would be expected.
The average opponent winrate against Vayne is 49.66%.


Nasus
the Curator of the Sands
Kai'Sa wins against Nasus 53.49% of the time which is 3.70% higher against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 2.14% more often than would be expected.
The average opponent winrate against Nasus is 49.79%.


Volibear
the Relentless Storm
Kai'Sa wins against Volibear 53.77% of the time which is 4.02% higher against Volibear than the average opponent.
After normalising both champions win rates Kai'Sa wins against Volibear 2.46% more often than would be expected.
The average opponent winrate against Volibear is 49.75%.


Maokai
the Twisted Treant
Kai'Sa wins against Maokai 53.92% of the time which is 3.04% higher against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 1.48% more often than would be expected.
The average opponent winrate against Maokai is 50.88%.


Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 54.42% of the time which is 0.78% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.77% less often than would be expected.
The average opponent winrate against Smolder is 53.64%.


Yone
the Unforgotten
Kai'Sa wins against Yone 54.80% of the time which is 4.03% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 2.47% more often than would be expected.
The average opponent winrate against Yone is 50.77%.


Gwen
The Hallowed Seamstress
Kai'Sa wins against Gwen 55.56% of the time which is 3.11% higher against Gwen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gwen 1.55% more often than would be expected.
The average opponent winrate against Gwen is 52.45%.


Yorick
Shepherd of Souls
Kai'Sa wins against Yorick 56.17% of the time which is 6.26% higher against Yorick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yorick 4.70% more often than would be expected.
The average opponent winrate against Yorick is 49.91%.


Rengar
the Pridestalker
Kai'Sa wins against Rengar 56.39% of the time which is 7.94% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 6.38% more often than would be expected.
The average opponent winrate against Rengar is 48.45%.


Trundle
the Troll King
Kai'Sa wins against Trundle 56.83% of the time which is 3.81% higher against Trundle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Trundle 2.25% more often than would be expected.
The average opponent winrate against Trundle is 53.02%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 57.34% of the time which is 7.44% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 5.88% more often than would be expected.
The average opponent winrate against Sylas is 49.90%.


Xin Zhao
the Seneschal of Demacia
Kai'Sa wins against Xin Zhao 58.14% of the time which is 4.37% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xin Zhao 2.82% more often than would be expected.
The average opponent winrate against Xin Zhao is 53.77%.


Kayn
the Shadow Reaper
Kai'Sa wins against Kayn 61.37% of the time which is 8.45% higher against Kayn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayn 6.89% more often than would be expected.
The average opponent winrate against Kayn is 52.92%.