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.
All Ranks Champions Analysed: 238,057,790
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 support vs support Counters
Master Yi support on Patch 30 is the strongest counter to support champions of Swain, Karma & Hwei. While Master Yi support is countered most by support champions of Xerath, Leona & Pantheon. Below is a detailed breakdown of Master Yi support counters against support champions with a minimum of 100 games.
Xerath
the Magus Ascendant
Master Yi wins against Xerath 33.84% of the time which is 15.03% lower against Xerath than the average opponent.
After normalising both champions win rates Master Yi wins against Xerath 6.61% less often than would be expected.
The average opponent winrate against Xerathis 48.87%.
Leona
the Radiant Dawn
Master Yi wins against Leona 35.21% of the time which is 13.23% lower against Leona than the average opponent.
After normalising both champions win rates Master Yi wins against Leona 4.82% less often than would be expected.
The average opponent winrate against Leonais 48.44%.
Pantheon
the Unbreakable Spear
Master Yi wins against Pantheon 36.44% of the time which is 15.06% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 6.56% less often than would be expected.
The average opponent winrate against Pantheonis 51.50%.
Brand
the Burning Vengeance
Master Yi wins against Brand 37.18% of the time which is 11.98% lower against Brand than the average opponent.
After normalising both champions win rates Master Yi wins against Brand 3.55% less often than would be expected.
The average opponent winrate against Brandis 49.16%.
Milio
The Gentle Flame
Master Yi wins against Milio 37.27% of the time which is 11.40% lower against Milio than the average opponent.
After normalising both champions win rates Master Yi wins against Milio 2.98% less often than would be expected.
The average opponent winrate against Miliois 48.67%.
Lulu
the Fae Sorceress
Master Yi wins against Lulu 38.49% of the time which is 11.66% lower against Lulu than the average opponent.
After normalising both champions win rates Master Yi wins against Lulu 3.20% less often than would be expected.
The average opponent winrate against Luluis 50.15%.
Blitzcrank
the Great Steam Golem
Master Yi wins against Blitzcrank 38.56% of the time which is 10.45% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Master Yi wins against Blitzcrank 2.02% less often than would be expected.
The average opponent winrate against Blitzcrankis 49.01%.
Rakan
The Charmer
Master Yi wins against Rakan 39.83% of the time which is 9.94% lower against Rakan than the average opponent.
After normalising both champions win rates Master Yi wins against Rakan 1.49% less often than would be expected.
The average opponent winrate against Rakanis 49.77%.
Thresh
the Chain Warden
Master Yi wins against Thresh 39.96% of the time which is 9.65% lower against Thresh than the average opponent.
After normalising both champions win rates Master Yi wins against Thresh 1.20% less often than would be expected.
The average opponent winrate against Threshis 49.61%.
Soraka
the Starchild
Master Yi wins against Soraka 40.65% of the time which is 8.14% lower against Soraka than the average opponent.
After normalising both champions win rates Master Yi wins against Soraka 0.28% more often than would be expected.
The average opponent winrate against Sorakais 48.79%.
Senna
the Redeemer
Master Yi wins against Senna 40.75% of the time which is 10.41% lower against Senna than the average opponent.
After normalising both champions win rates Master Yi wins against Senna 1.92% less often than would be expected.
The average opponent winrate against Sennais 51.16%.
Alistar
the Minotaur
Master Yi wins against Alistar 41.13% of the time which is 8.73% lower against Alistar than the average opponent.
After normalising both champions win rates Master Yi wins against Alistar 0.27% less often than would be expected.
The average opponent winrate against Alistaris 49.86%.
Lux
the Lady of Luminosity
Master Yi wins against Lux 41.34% of the time which is 8.34% lower against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 0.11% more often than would be expected.
The average opponent winrate against Luxis 49.68%.
Morgana
the Fallen
Master Yi wins against Morgana 41.57% of the time which is 7.97% lower against Morgana than the average opponent.
After normalising both champions win rates Master Yi wins against Morgana 0.48% more often than would be expected.
The average opponent winrate against Morganais 49.54%.
Neeko
the Curious Chameleon
Master Yi wins against Neeko 41.59% of the time which is 9.26% lower against Neeko than the average opponent.
After normalising both champions win rates Master Yi wins against Neeko 0.78% less often than would be expected.
The average opponent winrate against Neekois 50.85%.
Nami
the Tidecaller
Master Yi wins against Nami 42.08% of the time which is 6.72% lower against Nami than the average opponent.
After normalising both champions win rates Master Yi wins against Nami 1.70% more often than would be expected.
The average opponent winrate against Namiis 48.80%.
Yuumi
the Magical Cat
Master Yi wins against Yuumi 42.41% of the time which is 10.44% lower against Yuumi than the average opponent.
After normalising both champions win rates Master Yi wins against Yuumi 1.93% less often than would be expected.
The average opponent winrate against Yuumiis 52.85%.
Nautilus
the Titan of the Depths
Master Yi wins against Nautilus 42.73% of the time which is 7.59% lower against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 0.88% more often than would be expected.
The average opponent winrate against Nautilusis 50.32%.
Zyra
Rise of the Thorns
Master Yi wins against Zyra 43.01% of the time which is 5.07% lower against Zyra than the average opponent.
After normalising both champions win rates Master Yi wins against Zyra 3.32% more often than would be expected.
The average opponent winrate against Zyrais 48.08%.
Pyke
the Bloodharbor Ripper
Master Yi wins against Pyke 44.93% of the time which is 5.53% lower against Pyke than the average opponent.
After normalising both champions win rates Master Yi wins against Pyke 2.94% more often than would be expected.
The average opponent winrate against Pykeis 50.46%.
Janna
the Storm's Fury
Master Yi wins against Janna 44.96% of the time which is 3.53% lower against Janna than the average opponent.
After normalising both champions win rates Master Yi wins against Janna 4.88% more often than would be expected.
The average opponent winrate against Jannais 48.49%.
Ashe
the Frost Archer
Master Yi wins against Ashe 46.07% of the time which is 7.26% lower against Ashe than the average opponent.
After normalising both champions win rates Master Yi wins against Ashe 1.26% more often than would be expected.
The average opponent winrate against Asheis 53.33%.
Vel'Koz
the Eye of the Void
Master Yi wins against Vel'Koz 46.08% of the time which is 3.00% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Master Yi wins against Vel'Koz 5.43% more often than would be expected.
The average opponent winrate against Vel'Kozis 49.08%.
Malphite
Shard of the Monolith
Master Yi wins against Malphite 46.15% of the time which is 5.93% lower against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 2.58% more often than would be expected.
The average opponent winrate against Malphiteis 52.08%.
Seraphine
the Starry-Eyed Songstress
Master Yi wins against Seraphine 47.60% of the time which is 2.26% lower against Seraphine than the average opponent.
After normalising both champions win rates Master Yi wins against Seraphine 6.20% more often than would be expected.
The average opponent winrate against Seraphineis 49.86%.
Hwei
the Visionary
Master Yi wins against Hwei 49.04% of the time which is 3.97% lower against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 4.55% more often than would be expected.
The average opponent winrate against Hweiis 53.01%.
Karma
the Enlightened One
Master Yi wins against Karma 49.36% of the time which is 2.73% lower against Karma than the average opponent.
After normalising both champions win rates Master Yi wins against Karma 5.78% more often than would be expected.
The average opponent winrate against Karmais 52.09%.
Swain
the Noxian Grand General
Master Yi wins against Swain 52.07% of the time which is 1.00% higher against Swain than the average opponent.
After normalising both champions win rates Master Yi wins against Swain 9.49% more often than would be expected.
The average opponent winrate against Swainis 51.07%.