

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.
Master Champions Analysed: 1,638,518
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.


Caitlyn Counters
Caitlyn bottom vs middle Counters
Caitlyn bottom on Patch 15.9 is the strongest counter to middle champions of Lux, Anivia & Qiyana. While Caitlyn bottom is countered most by middle champions of Vex, Xerath & Taliyah. Below is a detailed breakdown of Caitlyn bottom counters against middle champions with a minimum of 100 games.


Vex
the Gloomist
Caitlyn wins against Vex 41.61% of the time which is 4.59% lower against Vex than the average opponent.
After normalising both champions win rates Caitlyn wins against Vex 7.73% less often than would be expected.
The average opponent winrate against Vex is 46.20%.


Xerath
the Magus Ascendant
Caitlyn wins against Xerath 42.79% of the time which is 4.65% lower against Xerath than the average opponent.
After normalising both champions win rates Caitlyn wins against Xerath 7.79% less often than would be expected.
The average opponent winrate against Xerath is 47.44%.


Taliyah
the Stoneweaver
Caitlyn wins against Taliyah 44.85% of the time which is 1.32% lower against Taliyah than the average opponent.
After normalising both champions win rates Caitlyn wins against Taliyah 4.46% less often than would be expected.
The average opponent winrate against Taliyah is 46.17%.


Diana
Scorn of the Moon
Caitlyn wins against Diana 45.75% of the time which is 0.21% lower against Diana than the average opponent.
After normalising both champions win rates Caitlyn wins against Diana 3.34% less often than would be expected.
The average opponent winrate against Diana is 45.96%.


Azir
the Emperor of the Sands
Caitlyn wins against Azir 46.79% of the time which is 3.50% lower against Azir than the average opponent.
After normalising both champions win rates Caitlyn wins against Azir 6.64% less often than would be expected.
The average opponent winrate against Azir is 50.29%.


Katarina
the Sinister Blade
Caitlyn wins against Katarina 47.21% of the time which is 1.07% higher against Katarina than the average opponent.
After normalising both champions win rates Caitlyn wins against Katarina 2.07% less often than would be expected.
The average opponent winrate against Katarina is 46.14%.


Zoe
the Aspect of Twilight
Caitlyn wins against Zoe 47.31% of the time which is 2.45% higher against Zoe than the average opponent.
After normalising both champions win rates Caitlyn wins against Zoe 0.68% less often than would be expected.
The average opponent winrate against Zoe is 44.86%.


Vladimir
the Crimson Reaper
Caitlyn wins against Vladimir 47.47% of the time which is 0.02% lower against Vladimir than the average opponent.
After normalising both champions win rates Caitlyn wins against Vladimir 3.16% less often than would be expected.
The average opponent winrate against Vladimir is 47.49%.


Akshan
the Rogue Sentinel
Caitlyn wins against Akshan 47.75% of the time which is 1.50% higher against Akshan than the average opponent.
After normalising both champions win rates Caitlyn wins against Akshan 1.64% less often than would be expected.
The average opponent winrate against Akshan is 46.25%.


Talon
the Blade's Shadow
Caitlyn wins against Talon 48.63% of the time which is 1.88% higher against Talon than the average opponent.
After normalising both champions win rates Caitlyn wins against Talon 1.26% less often than would be expected.
The average opponent winrate against Talon is 46.75%.


Lissandra
the Ice Witch
Caitlyn wins against Lissandra 49.40% of the time which is 2.72% higher against Lissandra than the average opponent.
After normalising both champions win rates Caitlyn wins against Lissandra 0.42% less often than would be expected.
The average opponent winrate against Lissandra is 46.68%.


Ahri
the Nine-Tailed Fox
Caitlyn wins against Ahri 50.08% of the time which is 2.39% higher against Ahri than the average opponent.
After normalising both champions win rates Caitlyn wins against Ahri 0.75% less often than would be expected.
The average opponent winrate against Ahri is 47.69%.


Syndra
the Dark Sovereign
Caitlyn wins against Syndra 50.15% of the time which is 2.09% higher against Syndra than the average opponent.
After normalising both champions win rates Caitlyn wins against Syndra 1.05% less often than would be expected.
The average opponent winrate against Syndra is 48.06%.


Annie
the Dark Child
Caitlyn wins against Annie 50.20% of the time which is 3.82% higher against Annie than the average opponent.
After normalising both champions win rates Caitlyn wins against Annie 0.68% more often than would be expected.
The average opponent winrate against Annie is 46.38%.


Twisted Fate
the Card Master
Caitlyn wins against Twisted Fate 50.79% of the time which is 2.34% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Caitlyn wins against Twisted Fate 0.80% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.45%.


Aurelion Sol
The Star Forger
Caitlyn wins against Aurelion Sol 50.79% of the time which is 3.34% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Caitlyn wins against Aurelion Sol 0.20% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.45%.


Kassadin
the Void Walker
Caitlyn wins against Kassadin 51.25% of the time which is 3.13% higher against Kassadin than the average opponent.
After normalising both champions win rates Caitlyn wins against Kassadin 0.01% less often than would be expected.
The average opponent winrate against Kassadin is 48.12%.


Akali
the Rogue Assassin
Caitlyn wins against Akali 51.30% of the time which is 3.32% higher against Akali than the average opponent.
After normalising both champions win rates Caitlyn wins against Akali 0.18% more often than would be expected.
The average opponent winrate against Akali is 47.98%.


Sylas
the Unshackled
Caitlyn wins against Sylas 51.40% of the time which is 2.16% higher against Sylas than the average opponent.
After normalising both champions win rates Caitlyn wins against Sylas 0.98% less often than would be expected.
The average opponent winrate against Sylas is 49.24%.


Zed
the Master of Shadows
Caitlyn wins against Zed 51.64% of the time which is 3.83% higher against Zed than the average opponent.
After normalising both champions win rates Caitlyn wins against Zed 0.69% more often than would be expected.
The average opponent winrate against Zed is 47.81%.


Ryze
the Rune Mage
Caitlyn wins against Ryze 52.06% of the time which is 2.56% higher against Ryze than the average opponent.
After normalising both champions win rates Caitlyn wins against Ryze 0.58% less often than would be expected.
The average opponent winrate against Ryze is 49.50%.


Hwei
the Visionary
Caitlyn wins against Hwei 52.15% of the time which is 4.19% higher against Hwei than the average opponent.
After normalising both champions win rates Caitlyn wins against Hwei 1.05% more often than would be expected.
The average opponent winrate against Hwei is 47.96%.


Galio
the Colossus
Caitlyn wins against Galio 52.17% of the time which is 4.89% higher against Galio than the average opponent.
After normalising both champions win rates Caitlyn wins against Galio 1.75% more often than would be expected.
The average opponent winrate against Galio is 47.28%.


Orianna
the Lady of Clockwork
Caitlyn wins against Orianna 52.23% of the time which is 4.87% higher against Orianna than the average opponent.
After normalising both champions win rates Caitlyn wins against Orianna 1.73% more often than would be expected.
The average opponent winrate against Orianna is 47.36%.


Irelia
the Blade Dancer
Caitlyn wins against Irelia 52.44% of the time which is 4.18% higher against Irelia than the average opponent.
After normalising both champions win rates Caitlyn wins against Irelia 1.04% more often than would be expected.
The average opponent winrate against Irelia is 48.26%.


Aurora
the Witch Between Worlds
Caitlyn wins against Aurora 52.60% of the time which is 2.15% higher against Aurora than the average opponent.
After normalising both champions win rates Caitlyn wins against Aurora 0.99% less often than would be expected.
The average opponent winrate against Aurora is 50.45%.


Yasuo
the Unforgiven
Caitlyn wins against Yasuo 52.62% of the time which is 4.52% higher against Yasuo than the average opponent.
After normalising both champions win rates Caitlyn wins against Yasuo 1.38% more often than would be expected.
The average opponent winrate against Yasuo is 48.10%.


Ekko
the Boy Who Shattered Time
Caitlyn wins against Ekko 52.78% of the time which is 4.58% higher against Ekko than the average opponent.
After normalising both champions win rates Caitlyn wins against Ekko 1.44% more often than would be expected.
The average opponent winrate against Ekko is 48.20%.


Veigar
the Tiny Master of Evil
Caitlyn wins against Veigar 53.15% of the time which is 4.56% higher against Veigar than the average opponent.
After normalising both champions win rates Caitlyn wins against Veigar 1.42% more often than would be expected.
The average opponent winrate against Veigar is 48.59%.


Viktor
the Herald of the Arcane
Caitlyn wins against Viktor 53.36% of the time which is 3.23% higher against Viktor than the average opponent.
After normalising both champions win rates Caitlyn wins against Viktor 0.09% more often than would be expected.
The average opponent winrate against Viktor is 50.13%.


Yone
the Unforgotten
Caitlyn wins against Yone 53.99% of the time which is 2.76% higher against Yone than the average opponent.
After normalising both champions win rates Caitlyn wins against Yone 0.38% less often than would be expected.
The average opponent winrate against Yone is 51.23%.


LeBlanc
the Deceiver
Caitlyn wins against LeBlanc 54.09% of the time which is 5.22% higher against LeBlanc than the average opponent.
After normalising both champions win rates Caitlyn wins against LeBlanc 2.08% more often than would be expected.
The average opponent winrate against LeBlanc is 48.87%.


Fizz
the Tidal Trickster
Caitlyn wins against Fizz 54.46% of the time which is 7.97% higher against Fizz than the average opponent.
After normalising both champions win rates Caitlyn wins against Fizz 4.83% more often than would be expected.
The average opponent winrate against Fizz is 46.49%.


Malzahar
the Prophet of the Void
Caitlyn wins against Malzahar 54.94% of the time which is 5.99% higher against Malzahar than the average opponent.
After normalising both champions win rates Caitlyn wins against Malzahar 2.85% more often than would be expected.
The average opponent winrate against Malzahar is 48.95%.


Mel
the Soul's Reflection
Caitlyn wins against Mel 55.45% of the time which is 5.34% higher against Mel than the average opponent.
After normalising both champions win rates Caitlyn wins against Mel 2.20% more often than would be expected.
The average opponent winrate against Mel is 50.11%.


Qiyana
Empress of the Elements
Caitlyn wins against Qiyana 55.69% of the time which is 9.58% higher against Qiyana than the average opponent.
After normalising both champions win rates Caitlyn wins against Qiyana 6.44% more often than would be expected.
The average opponent winrate against Qiyana is 46.11%.


Anivia
the Cryophoenix
Caitlyn wins against Anivia 56.55% of the time which is 10.36% higher against Anivia than the average opponent.
After normalising both champions win rates Caitlyn wins against Anivia 7.22% more often than would be expected.
The average opponent winrate against Anivia is 46.19%.


Lux
the Lady of Luminosity
Caitlyn wins against Lux 56.60% of the time which is 9.42% higher against Lux than the average opponent.
After normalising both champions win rates Caitlyn wins against Lux 6.28% more often than would be expected.
The average opponent winrate against Lux is 47.18%.