

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.
Iron Champions Analysed: 14,589,324
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 top vs top Counters
Master Yi top on Patch 30 is the strongest counter to top champions of Irelia, Darius & Mordekaiser. While Master Yi top is countered most by top champions of Teemo, Sett & Jax. Below is a detailed breakdown of Master Yi top counters against top champions with a minimum of 100 games.


Teemo
the Swift Scout
Master Yi wins against Teemo 36.11% of the time which is 14.89% lower against Teemo than the average opponent.
After normalising both champions win rates Master Yi wins against Teemo 4.94% less often than would be expected.
The average opponent winrate against Teemo is 51.00%.


Sett
the Boss
Master Yi wins against Sett 36.38% of the time which is 14.32% lower against Sett than the average opponent.
After normalising both champions win rates Master Yi wins against Sett 4.37% less often than would be expected.
The average opponent winrate against Sett is 50.70%.


Jax
Grandmaster at Arms
Master Yi wins against Jax 36.97% of the time which is 16.75% lower against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 6.79% less often than would be expected.
The average opponent winrate against Jax is 53.72%.


Yorick
Shepherd of Souls
Master Yi wins against Yorick 37.96% of the time which is 11.75% lower against Yorick than the average opponent.
After normalising both champions win rates Master Yi wins against Yorick 1.81% less often than would be expected.
The average opponent winrate against Yorick is 49.71%.


Malphite
Shard of the Monolith
Master Yi wins against Malphite 38.00% of the time which is 14.28% lower against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 4.32% less often than would be expected.
The average opponent winrate against Malphite is 52.28%.


Renekton
the Butcher of the Sands
Master Yi wins against Renekton 38.32% of the time which is 16.02% lower against Renekton than the average opponent.
After normalising both champions win rates Master Yi wins against Renekton 6.06% less often than would be expected.
The average opponent winrate against Renekton is 54.34%.


Yasuo
the Unforgiven
Master Yi wins against Yasuo 40.68% of the time which is 13.88% lower against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 3.92% less often than would be expected.
The average opponent winrate against Yasuo is 54.56%.


Cho'Gath
the Terror of the Void
Master Yi wins against Cho'Gath 41.23% of the time which is 11.57% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 1.61% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.80%.


Illaoi
the Kraken Priestess
Master Yi wins against Illaoi 41.86% of the time which is 9.40% lower against Illaoi than the average opponent.
After normalising both champions win rates Master Yi wins against Illaoi 0.56% more often than would be expected.
The average opponent winrate against Illaoi is 51.26%.


Dr. Mundo
the Madman of Zaun
Master Yi wins against Dr. Mundo 42.69% of the time which is 8.50% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr. Mundo 1.46% more often than would be expected.
The average opponent winrate against Dr. Mundo is 51.19%.


Kayle
the Righteous
Master Yi wins against Kayle 44.09% of the time which is 8.40% lower against Kayle than the average opponent.
After normalising both champions win rates Master Yi wins against Kayle 1.56% more often than would be expected.
The average opponent winrate against Kayle is 52.49%.


Nasus
the Curator of the Sands
Master Yi wins against Nasus 44.51% of the time which is 7.14% lower against Nasus than the average opponent.
After normalising both champions win rates Master Yi wins against Nasus 2.82% more often than would be expected.
The average opponent winrate against Nasus is 51.65%.


Garen
The Might of Demacia
Master Yi wins against Garen 44.57% of the time which is 8.09% lower against Garen than the average opponent.
After normalising both champions win rates Master Yi wins against Garen 1.87% more often than would be expected.
The average opponent winrate against Garen is 52.66%.


Yone
the Unforgotten
Master Yi wins against Yone 44.97% of the time which is 10.39% lower against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 0.44% less often than would be expected.
The average opponent winrate against Yone is 55.36%.


Volibear
the Relentless Storm
Master Yi wins against Volibear 45.16% of the time which is 8.39% lower against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 1.57% more often than would be expected.
The average opponent winrate against Volibear is 53.55%.


Fiora
the Grand Duelist
Master Yi wins against Fiora 46.60% of the time which is 9.61% lower against Fiora than the average opponent.
After normalising both champions win rates Master Yi wins against Fiora 0.33% more often than would be expected.
The average opponent winrate against Fiora is 56.21%.


Aatrox
the Darkin Blade
Master Yi wins against Aatrox 46.62% of the time which is 10.15% lower against Aatrox than the average opponent.
After normalising both champions win rates Master Yi wins against Aatrox 0.22% less often than would be expected.
The average opponent winrate against Aatrox is 56.77%.


Mordekaiser
the Iron Revenant
Master Yi wins against Mordekaiser 47.33% of the time which is 4.52% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Master Yi wins against Mordekaiser 5.44% more often than would be expected.
The average opponent winrate against Mordekaiser is 51.85%.


Darius
the Hand of Noxus
Master Yi wins against Darius 47.47% of the time which is 8.14% lower against Darius than the average opponent.
After normalising both champions win rates Master Yi wins against Darius 1.81% more often than would be expected.
The average opponent winrate against Darius is 55.61%.


Irelia
the Blade Dancer
Master Yi wins against Irelia 51.00% of the time which is 4.50% lower against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 5.45% more often than would be expected.
The average opponent winrate against Irelia is 55.50%.