

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: 4,282,015
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.


Master Yi Counters
Master Yi jungle vs middle Counters
Master Yi jungle on Patch 15.14 is the strongest counter to middle champions of Smolder, Yone & Lux. While Master Yi jungle is countered most by middle champions of Zoe, Anivia & Qiyana. Below is a detailed breakdown of Master Yi jungle counters against middle champions with a minimum of 100 games.


Zoe
the Aspect of Twilight
Master Yi wins against Zoe 43.90% of the time which is 4.22% lower against Zoe than the average opponent.
After normalising both champions win rates Master Yi wins against Zoe 5.15% less often than would be expected.
The average opponent winrate against Zoe is 48.12%.


Anivia
the Cryophoenix
Master Yi wins against Anivia 44.24% of the time which is 3.82% lower against Anivia than the average opponent.
After normalising both champions win rates Master Yi wins against Anivia 4.75% less often than would be expected.
The average opponent winrate against Anivia is 48.06%.


Qiyana
Empress of the Elements
Master Yi wins against Qiyana 44.66% of the time which is 2.98% lower against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 3.91% less often than would be expected.
The average opponent winrate against Qiyana is 47.64%.


Irelia
the Blade Dancer
Master Yi wins against Irelia 46.55% of the time which is 3.62% lower against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 4.55% less often than would be expected.
The average opponent winrate against Irelia is 50.17%.


Ryze
the Rune Mage
Master Yi wins against Ryze 46.98% of the time which is 3.84% lower against Ryze than the average opponent.
After normalising both champions win rates Master Yi wins against Ryze 4.77% less often than would be expected.
The average opponent winrate against Ryze is 50.82%.


Sylas
the Unshackled
Master Yi wins against Sylas 47.22% of the time which is 3.27% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 4.20% less often than would be expected.
The average opponent winrate against Sylas is 50.49%.


Galio
the Colossus
Master Yi wins against Galio 47.54% of the time which is 1.63% lower against Galio than the average opponent.
After normalising both champions win rates Master Yi wins against Galio 2.56% less often than would be expected.
The average opponent winrate against Galio is 49.17%.


Twisted Fate
the Card Master
Master Yi wins against Twisted Fate 47.82% of the time which is 1.72% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Master Yi wins against Twisted Fate 2.65% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.54%.


Veigar
the Tiny Master of Evil
Master Yi wins against Veigar 48.56% of the time which is 1.24% lower against Veigar than the average opponent.
After normalising both champions win rates Master Yi wins against Veigar 2.17% less often than would be expected.
The average opponent winrate against Veigar is 49.80%.


Taliyah
the Stoneweaver
Master Yi wins against Taliyah 48.84% of the time which is 0.58% lower against Taliyah than the average opponent.
After normalising both champions win rates Master Yi wins against Taliyah 1.51% less often than would be expected.
The average opponent winrate against Taliyah is 49.42%.


Kayle
the Righteous
Master Yi wins against Kayle 49.14% of the time which is 0.99% higher against Kayle than the average opponent.
After normalising both champions win rates Master Yi wins against Kayle 0.06% more often than would be expected.
The average opponent winrate against Kayle is 48.15%.


Vel'Koz
the Eye of the Void
Master Yi wins against Vel'Koz 49.57% of the time which is 0.13% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Master Yi wins against Vel'Koz 1.06% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.70%.


Kassadin
the Void Walker
Master Yi wins against Kassadin 49.58% of the time which is 0.39% lower against Kassadin than the average opponent.
After normalising both champions win rates Master Yi wins against Kassadin 1.32% less often than would be expected.
The average opponent winrate against Kassadin is 49.97%.


Hwei
the Visionary
Master Yi wins against Hwei 49.81% of the time which is 0.26% higher against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 0.67% less often than would be expected.
The average opponent winrate against Hwei is 49.55%.


Ahri
the Nine-Tailed Fox
Master Yi wins against Ahri 50.14% of the time which is 0.40% lower against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 1.33% less often than would be expected.
The average opponent winrate against Ahri is 50.54%.


LeBlanc
the Deceiver
Master Yi wins against LeBlanc 50.68% of the time which is 1.34% higher against LeBlanc than the average opponent.
After normalising both champions win rates Master Yi wins against LeBlanc 0.41% more often than would be expected.
The average opponent winrate against LeBlanc is 49.34%.


Vex
the Gloomist
Master Yi wins against Vex 50.91% of the time which is 2.92% higher against Vex than the average opponent.
After normalising both champions win rates Master Yi wins against Vex 1.99% more often than would be expected.
The average opponent winrate against Vex is 47.99%.


Aurora
the Witch Between Worlds
Master Yi wins against Aurora 50.94% of the time which is 0.50% higher against Aurora than the average opponent.
After normalising both champions win rates Master Yi wins against Aurora 0.43% less often than would be expected.
The average opponent winrate against Aurora is 50.44%.


Akshan
the Rogue Sentinel
Master Yi wins against Akshan 51.05% of the time which is 2.43% higher against Akshan than the average opponent.
After normalising both champions win rates Master Yi wins against Akshan 1.50% more often than would be expected.
The average opponent winrate against Akshan is 48.62%.


Xerath
the Magus Ascendant
Master Yi wins against Xerath 51.16% of the time which is 0.96% higher against Xerath than the average opponent.
After normalising both champions win rates Master Yi wins against Xerath 0.03% more often than would be expected.
The average opponent winrate against Xerath is 50.20%.


Ekko
the Boy Who Shattered Time
Master Yi wins against Ekko 51.38% of the time which is 2.19% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 1.26% more often than would be expected.
The average opponent winrate against Ekko is 49.19%.


Talon
the Blade's Shadow
Master Yi wins against Talon 51.53% of the time which is 2.50% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 1.57% more often than would be expected.
The average opponent winrate against Talon is 49.03%.


Mel
the Soul's Reflection
Master Yi wins against Mel 51.60% of the time which is 1.40% lower against Mel than the average opponent.
After normalising both champions win rates Master Yi wins against Mel 2.32% less often than would be expected.
The average opponent winrate against Mel is 53.00%.


Lissandra
the Ice Witch
Master Yi wins against Lissandra 51.64% of the time which is 3.40% higher against Lissandra than the average opponent.
After normalising both champions win rates Master Yi wins against Lissandra 2.47% more often than would be expected.
The average opponent winrate against Lissandra is 48.24%.


Cassiopeia
the Serpent's Embrace
Master Yi wins against Cassiopeia 51.72% of the time which is 2.47% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Master Yi wins against Cassiopeia 1.54% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.25%.


Zed
the Master of Shadows
Master Yi wins against Zed 51.83% of the time which is 1.45% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 0.52% more often than would be expected.
The average opponent winrate against Zed is 50.38%.


Viktor
the Herald of the Arcane
Master Yi wins against Viktor 51.87% of the time which is 0.31% lower against Viktor than the average opponent.
After normalising both champions win rates Master Yi wins against Viktor 1.24% less often than would be expected.
The average opponent winrate against Viktor is 52.18%.


Orianna
the Lady of Clockwork
Master Yi wins against Orianna 51.99% of the time which is 1.18% higher against Orianna than the average opponent.
After normalising both champions win rates Master Yi wins against Orianna 0.25% more often than would be expected.
The average opponent winrate against Orianna is 50.81%.


Syndra
the Dark Sovereign
Master Yi wins against Syndra 52.44% of the time which is 2.31% higher against Syndra than the average opponent.
After normalising both champions win rates Master Yi wins against Syndra 1.38% more often than would be expected.
The average opponent winrate against Syndra is 50.13%.


Diana
Scorn of the Moon
Master Yi wins against Diana 52.52% of the time which is 3.60% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 2.67% more often than would be expected.
The average opponent winrate against Diana is 48.92%.


Vladimir
the Crimson Reaper
Master Yi wins against Vladimir 52.89% of the time which is 2.95% higher against Vladimir than the average opponent.
After normalising both champions win rates Master Yi wins against Vladimir 2.02% more often than would be expected.
The average opponent winrate against Vladimir is 49.94%.


Katarina
the Sinister Blade
Master Yi wins against Katarina 53.44% of the time which is 3.97% higher against Katarina than the average opponent.
After normalising both champions win rates Master Yi wins against Katarina 3.04% more often than would be expected.
The average opponent winrate against Katarina is 49.47%.


Aurelion Sol
The Star Forger
Master Yi wins against Aurelion Sol 53.49% of the time which is 3.11% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Master Yi wins against Aurelion Sol 2.18% more often than would be expected.
The average opponent winrate against Aurelion Sol is 50.38%.


Malzahar
the Prophet of the Void
Master Yi wins against Malzahar 53.81% of the time which is 3.86% higher against Malzahar than the average opponent.
After normalising both champions win rates Master Yi wins against Malzahar 2.93% more often than would be expected.
The average opponent winrate against Malzahar is 49.95%.


Fizz
the Tidal Trickster
Master Yi wins against Fizz 53.96% of the time which is 4.64% higher against Fizz than the average opponent.
After normalising both champions win rates Master Yi wins against Fizz 3.71% more often than would be expected.
The average opponent winrate against Fizz is 49.32%.


Annie
the Dark Child
Master Yi wins against Annie 53.98% of the time which is 5.03% higher against Annie than the average opponent.
After normalising both champions win rates Master Yi wins against Annie 4.10% more often than would be expected.
The average opponent winrate against Annie is 48.95%.


Yasuo
the Unforgiven
Master Yi wins against Yasuo 54.26% of the time which is 3.05% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 2.12% more often than would be expected.
The average opponent winrate against Yasuo is 51.21%.


Ziggs
the Hexplosives Expert
Master Yi wins against Ziggs 54.68% of the time which is 3.91% higher against Ziggs than the average opponent.
After normalising both champions win rates Master Yi wins against Ziggs 2.98% more often than would be expected.
The average opponent winrate against Ziggs is 50.77%.


Azir
the Emperor of the Sands
Master Yi wins against Azir 55.16% of the time which is 3.68% higher against Azir than the average opponent.
After normalising both champions win rates Master Yi wins against Azir 2.75% more often than would be expected.
The average opponent winrate against Azir is 51.48%.


Akali
the Rogue Assassin
Master Yi wins against Akali 55.59% of the time which is 5.89% higher against Akali than the average opponent.
After normalising both champions win rates Master Yi wins against Akali 4.96% more often than would be expected.
The average opponent winrate against Akali is 49.70%.


Lux
the Lady of Luminosity
Master Yi wins against Lux 55.94% of the time which is 6.00% higher against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 5.07% more often than would be expected.
The average opponent winrate against Lux is 49.94%.


Yone
the Unforgotten
Master Yi wins against Yone 56.60% of the time which is 3.11% higher against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 2.19% more often than would be expected.
The average opponent winrate against Yone is 53.49%.


Smolder
the Fiery Fledgling
Master Yi wins against Smolder 60.00% of the time which is 4.69% higher against Smolder than the average opponent.
After normalising both champions win rates Master Yi wins against Smolder 3.78% more often than would be expected.
The average opponent winrate against Smolder is 55.31%.