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.
Emerald+ Champions Analysed: 18,881,761
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 bottom Counters
Master Yi jungle on Patch 14.9 is the strongest counter to bottom champions of Swain, Yasuo & Varus. While Master Yi jungle is countered most by bottom champions of Seraphine, Tahm Kench & Veigar. Below is a detailed breakdown of Master Yi jungle counters against bottom champions with a minimum of 100 games.
Seraphine
the Starry-Eyed Songstress
Master Yi wins against Seraphine 42.33% of the time which is 3.03% lower against Seraphine than the average opponent.
After normalising both champions win rates Master Yi wins against Seraphine 5.03% less often than would be expected.
The average opponent winrate against Seraphineis 45.36%.
Tahm Kench
The River King
Master Yi wins against Tahm Kench 42.46% of the time which is 0.84% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Master Yi wins against Tahm Kench 2.83% less often than would be expected.
The average opponent winrate against Tahm Kenchis 43.30%.
Veigar
the Tiny Master of Evil
Master Yi wins against Veigar 44.84% of the time which is 2.10% lower against Veigar than the average opponent.
After normalising both champions win rates Master Yi wins against Veigar 4.10% less often than would be expected.
The average opponent winrate against Veigaris 46.94%.
Vayne
the Night Hunter
Master Yi wins against Vayne 47.11% of the time which is 0.69% lower against Vayne than the average opponent.
After normalising both champions win rates Master Yi wins against Vayne 2.69% less often than would be expected.
The average opponent winrate against Vayneis 47.80%.
Nilah
the Joy Unbound
Master Yi wins against Nilah 47.36% of the time which is 0.95% lower against Nilah than the average opponent.
After normalising both champions win rates Master Yi wins against Nilah 2.95% less often than would be expected.
The average opponent winrate against Nilahis 48.31%.
Kog'Maw
the Mouth of the Abyss
Master Yi wins against Kog'Maw 47.90% of the time which is 2.95% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Master Yi wins against Kog'Maw 0.95% more often than would be expected.
The average opponent winrate against Kog'Mawis 44.95%.
Hwei
the Visionary
Master Yi wins against Hwei 48.19% of the time which is 0.18% lower against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 2.18% less often than would be expected.
The average opponent winrate against Hweiis 48.37%.
Jinx
the Loose Cannon
Master Yi wins against Jinx 48.21% of the time which is 1.43% higher against Jinx than the average opponent.
After normalising both champions win rates Master Yi wins against Jinx 0.57% less often than would be expected.
The average opponent winrate against Jinxis 46.78%.
Twitch
the Plague Rat
Master Yi wins against Twitch 48.68% of the time which is 1.25% higher against Twitch than the average opponent.
After normalising both champions win rates Master Yi wins against Twitch 0.75% less often than would be expected.
The average opponent winrate against Twitchis 47.43%.
Brand
the Burning Vengeance
Master Yi wins against Brand 49.24% of the time which is 3.71% higher against Brand than the average opponent.
After normalising both champions win rates Master Yi wins against Brand 1.71% more often than would be expected.
The average opponent winrate against Brandis 45.53%.
Draven
the Glorious Executioner
Master Yi wins against Draven 49.34% of the time which is 0.88% higher against Draven than the average opponent.
After normalising both champions win rates Master Yi wins against Draven 1.12% less often than would be expected.
The average opponent winrate against Dravenis 48.46%.
Karthus
the Deathsinger
Master Yi wins against Karthus 49.56% of the time which is 3.16% higher against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 1.16% more often than would be expected.
The average opponent winrate against Karthusis 46.40%.
Lucian
the Purifier
Master Yi wins against Lucian 49.57% of the time which is 1.38% higher against Lucian than the average opponent.
After normalising both champions win rates Master Yi wins against Lucian 0.62% less often than would be expected.
The average opponent winrate against Lucianis 48.19%.
Xayah
the Rebel
Master Yi wins against Xayah 49.67% of the time which is 0.68% higher against Xayah than the average opponent.
After normalising both champions win rates Master Yi wins against Xayah 1.32% less often than would be expected.
The average opponent winrate against Xayahis 48.99%.
Miss Fortune
the Bounty Hunter
Master Yi wins against Miss Fortune 49.79% of the time which is 2.30% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Master Yi wins against Miss Fortune 0.30% more often than would be expected.
The average opponent winrate against Miss Fortuneis 47.49%.
Zeri
The Spark of Zaun
Master Yi wins against Zeri 49.92% of the time which is 0.44% higher against Zeri than the average opponent.
After normalising both champions win rates Master Yi wins against Zeri 1.56% less often than would be expected.
The average opponent winrate against Zeriis 49.48%.
Jhin
the Virtuoso
Master Yi wins against Jhin 49.94% of the time which is 2.72% higher against Jhin than the average opponent.
After normalising both champions win rates Master Yi wins against Jhin 0.72% more often than would be expected.
The average opponent winrate against Jhinis 47.22%.
Samira
the Desert Rose
Master Yi wins against Samira 50.57% of the time which is 2.51% higher against Samira than the average opponent.
After normalising both champions win rates Master Yi wins against Samira 0.51% more often than would be expected.
The average opponent winrate against Samirais 48.06%.
Lux
the Lady of Luminosity
Master Yi wins against Lux 50.89% of the time which is 2.71% higher against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 0.71% more often than would be expected.
The average opponent winrate against Luxis 48.18%.
Caitlyn
the Sheriff of Piltover
Master Yi wins against Caitlyn 51.13% of the time which is 2.10% higher against Caitlyn than the average opponent.
After normalising both champions win rates Master Yi wins against Caitlyn 0.10% more often than would be expected.
The average opponent winrate against Caitlynis 49.03%.
Ziggs
the Hexplosives Expert
Master Yi wins against Ziggs 51.23% of the time which is 2.50% higher against Ziggs than the average opponent.
After normalising both champions win rates Master Yi wins against Ziggs 0.50% more often than would be expected.
The average opponent winrate against Ziggsis 48.73%.
Aphelios
the Weapon of the Faithful
Master Yi wins against Aphelios 51.38% of the time which is 1.10% higher against Aphelios than the average opponent.
After normalising both champions win rates Master Yi wins against Aphelios 0.90% less often than would be expected.
The average opponent winrate against Apheliosis 50.28%.
Sivir
the Battle Mistress
Master Yi wins against Sivir 51.41% of the time which is 3.59% higher against Sivir than the average opponent.
After normalising both champions win rates Master Yi wins against Sivir 1.59% more often than would be expected.
The average opponent winrate against Siviris 47.82%.
Tristana
the Yordle Gunner
Master Yi wins against Tristana 51.54% of the time which is 3.22% higher against Tristana than the average opponent.
After normalising both champions win rates Master Yi wins against Tristana 1.22% more often than would be expected.
The average opponent winrate against Tristanais 48.32%.
Kai'Sa
Daughter of the Void
Master Yi wins against Kai'Sa 51.65% of the time which is 1.47% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Master Yi wins against Kai'Sa 0.53% less often than would be expected.
The average opponent winrate against Kai'Sais 50.18%.
Ashe
the Frost Archer
Master Yi wins against Ashe 51.82% of the time which is 5.15% higher against Ashe than the average opponent.
After normalising both champions win rates Master Yi wins against Ashe 3.15% more often than would be expected.
The average opponent winrate against Asheis 46.67%.
Ezreal
the Prodigal Explorer
Master Yi wins against Ezreal 52.56% of the time which is 1.99% higher against Ezreal than the average opponent.
After normalising both champions win rates Master Yi wins against Ezreal 0.01% less often than would be expected.
The average opponent winrate against Ezrealis 50.57%.
Smolder
the Fiery Fledgling
Master Yi wins against Smolder 52.86% of the time which is 3.22% higher against Smolder than the average opponent.
After normalising both champions win rates Master Yi wins against Smolder 1.22% more often than would be expected.
The average opponent winrate against Smolderis 49.64%.
Kalista
the Spear of Vengeance
Master Yi wins against Kalista 52.87% of the time which is 2.00% higher against Kalista than the average opponent.
After normalising both champions win rates Master Yi wins against Kalista 0.00% less often than would be expected.
The average opponent winrate against Kalistais 50.87%.
Senna
the Redeemer
Master Yi wins against Senna 53.28% of the time which is 6.51% higher against Senna than the average opponent.
After normalising both champions win rates Master Yi wins against Senna 4.51% more often than would be expected.
The average opponent winrate against Sennais 46.77%.
Varus
the Arrow of Retribution
Master Yi wins against Varus 53.35% of the time which is 2.95% higher against Varus than the average opponent.
After normalising both champions win rates Master Yi wins against Varus 0.95% more often than would be expected.
The average opponent winrate against Varusis 50.40%.
Yasuo
the Unforgiven
Master Yi wins against Yasuo 53.88% of the time which is 4.97% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 2.97% more often than would be expected.
The average opponent winrate against Yasuois 48.91%.
Swain
the Noxian Grand General
Master Yi wins against Swain 59.20% of the time which is 12.60% higher against Swain than the average opponent.
After normalising both champions win rates Master Yi wins against Swain 10.60% more often than would be expected.
The average opponent winrate against Swainis 46.60%.