

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: 8,497,322
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 top Counters
Master Yi jungle on Patch 15.15 is the strongest counter to top champions of Varus, Kayn & Udyr. While Master Yi jungle is countered most by top champions of Vayne, Quinn & Kennen. Below is a detailed breakdown of Master Yi jungle counters against top champions with a minimum of 100 games.


Vayne
the Night Hunter
Master Yi wins against Vayne 44.76% of the time which is 4.28% lower against Vayne than the average opponent.
After normalising both champions win rates Master Yi wins against Vayne 5.05% less often than would be expected.
The average opponent winrate against Vayne is 49.04%.


Quinn
Demacia's Wings
Master Yi wins against Quinn 44.99% of the time which is 2.12% lower against Quinn than the average opponent.
After normalising both champions win rates Master Yi wins against Quinn 2.89% less often than would be expected.
The average opponent winrate against Quinn is 47.11%.


Kennen
the Heart of the Tempest
Master Yi wins against Kennen 45.00% of the time which is 3.15% lower against Kennen than the average opponent.
After normalising both champions win rates Master Yi wins against Kennen 3.92% less often than would be expected.
The average opponent winrate against Kennen is 48.15%.


Shen
the Eye of Twilight
Master Yi wins against Shen 45.48% of the time which is 3.45% lower against Shen than the average opponent.
After normalising both champions win rates Master Yi wins against Shen 4.22% less often than would be expected.
The average opponent winrate against Shen is 48.93%.


Pantheon
the Unbreakable Spear
Master Yi wins against Pantheon 45.94% of the time which is 3.74% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 4.51% less often than would be expected.
The average opponent winrate against Pantheon is 49.68%.


Warwick
the Uncaged Wrath of Zaun
Master Yi wins against Warwick 45.99% of the time which is 1.10% lower against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 1.87% less often than would be expected.
The average opponent winrate against Warwick is 47.09%.


Riven
the Exile
Master Yi wins against Riven 46.58% of the time which is 3.44% lower against Riven than the average opponent.
After normalising both champions win rates Master Yi wins against Riven 4.21% less often than would be expected.
The average opponent winrate against Riven is 50.02%.


Kayle
the Righteous
Master Yi wins against Kayle 46.61% of the time which is 2.05% lower against Kayle than the average opponent.
After normalising both champions win rates Master Yi wins against Kayle 2.82% less often than would be expected.
The average opponent winrate against Kayle is 48.66%.


Teemo
the Swift Scout
Master Yi wins against Teemo 47.52% of the time which is 1.59% lower against Teemo than the average opponent.
After normalising both champions win rates Master Yi wins against Teemo 2.36% less often than would be expected.
The average opponent winrate against Teemo is 49.11%.


Heimerdinger
the Revered Inventor
Master Yi wins against Heimerdinger 47.83% of the time which is 1.40% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Master Yi wins against Heimerdinger 2.17% less often than would be expected.
The average opponent winrate against Heimerdinger is 49.23%.


Wukong
the Monkey King
Master Yi wins against Wukong 48.13% of the time which is 0.75% lower against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 1.52% less often than would be expected.
The average opponent winrate against Wukong is 48.88%.


Gragas
the Rabble Rouser
Master Yi wins against Gragas 48.28% of the time which is 1.62% lower against Gragas than the average opponent.
After normalising both champions win rates Master Yi wins against Gragas 2.39% less often than would be expected.
The average opponent winrate against Gragas is 49.90%.


Jax
Grandmaster at Arms
Master Yi wins against Jax 48.34% of the time which is 1.90% lower against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 2.67% less often than would be expected.
The average opponent winrate against Jax is 50.24%.


Aatrox
the Darkin Blade
Master Yi wins against Aatrox 48.71% of the time which is 1.62% lower against Aatrox than the average opponent.
After normalising both champions win rates Master Yi wins against Aatrox 2.39% less often than would be expected.
The average opponent winrate against Aatrox is 50.33%.


Tryndamere
the Barbarian King
Master Yi wins against Tryndamere 48.94% of the time which is 1.24% lower against Tryndamere than the average opponent.
After normalising both champions win rates Master Yi wins against Tryndamere 2.01% less often than would be expected.
The average opponent winrate against Tryndamere is 50.18%.


Sylas
the Unshackled
Master Yi wins against Sylas 48.99% of the time which is 0.92% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 1.69% less often than would be expected.
The average opponent winrate against Sylas is 49.91%.


Tahm Kench
The River King
Master Yi wins against Tahm Kench 49.22% of the time which is 0.97% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Master Yi wins against Tahm Kench 1.74% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.19%.


Akali
the Rogue Assassin
Master Yi wins against Akali 49.27% of the time which is 0.83% lower against Akali than the average opponent.
After normalising both champions win rates Master Yi wins against Akali 1.60% less often than would be expected.
The average opponent winrate against Akali is 50.10%.


Malphite
Shard of the Monolith
Master Yi wins against Malphite 49.31% of the time which is 1.23% higher against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 0.46% more often than would be expected.
The average opponent winrate against Malphite is 48.08%.


Nasus
the Curator of the Sands
Master Yi wins against Nasus 49.33% of the time which is 0.03% higher against Nasus than the average opponent.
After normalising both champions win rates Master Yi wins against Nasus 0.74% less often than would be expected.
The average opponent winrate against Nasus is 49.30%.


Vladimir
the Crimson Reaper
Master Yi wins against Vladimir 49.34% of the time which is 0.07% higher against Vladimir than the average opponent.
After normalising both champions win rates Master Yi wins against Vladimir 0.70% less often than would be expected.
The average opponent winrate against Vladimir is 49.27%.


Cho'Gath
the Terror of the Void
Master Yi wins against Cho'Gath 49.49% of the time which is 0.57% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 0.20% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.92%.


Renekton
the Butcher of the Sands
Master Yi wins against Renekton 49.78% of the time which is 0.73% lower against Renekton than the average opponent.
After normalising both champions win rates Master Yi wins against Renekton 1.50% less often than would be expected.
The average opponent winrate against Renekton is 50.51%.


Gnar
the Missing Link
Master Yi wins against Gnar 49.80% of the time which is 1.11% lower against Gnar than the average opponent.
After normalising both champions win rates Master Yi wins against Gnar 1.88% less often than would be expected.
The average opponent winrate against Gnar is 50.91%.


Cassiopeia
the Serpent's Embrace
Master Yi wins against Cassiopeia 50.00% of the time which is 1.79% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Master Yi wins against Cassiopeia 1.02% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.21%.


Trundle
the Troll King
Master Yi wins against Trundle 50.00% of the time which is 0.47% lower against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 1.24% less often than would be expected.
The average opponent winrate against Trundle is 50.47%.


Irelia
the Blade Dancer
Master Yi wins against Irelia 50.06% of the time which is 0.68% higher against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 0.09% less often than would be expected.
The average opponent winrate against Irelia is 49.38%.


Sett
the Boss
Master Yi wins against Sett 50.20% of the time which is 1.13% higher against Sett than the average opponent.
After normalising both champions win rates Master Yi wins against Sett 0.36% more often than would be expected.
The average opponent winrate against Sett is 49.07%.


Poppy
Keeper of the Hammer
Master Yi wins against Poppy 50.23% of the time which is 1.52% higher against Poppy than the average opponent.
After normalising both champions win rates Master Yi wins against Poppy 0.75% more often than would be expected.
The average opponent winrate against Poppy is 48.71%.


Yorick
Shepherd of Souls
Master Yi wins against Yorick 50.30% of the time which is 0.12% higher against Yorick than the average opponent.
After normalising both champions win rates Master Yi wins against Yorick 0.65% less often than would be expected.
The average opponent winrate against Yorick is 50.18%.


Kled
the Cantankerous Cavalier
Master Yi wins against Kled 50.52% of the time which is 2.13% higher against Kled than the average opponent.
After normalising both champions win rates Master Yi wins against Kled 1.36% more often than would be expected.
The average opponent winrate against Kled is 48.39%.


Fiora
the Grand Duelist
Master Yi wins against Fiora 50.56% of the time which is 0.78% higher against Fiora than the average opponent.
After normalising both champions win rates Master Yi wins against Fiora 0.01% more often than would be expected.
The average opponent winrate against Fiora is 49.78%.


Ornn
The Fire below the Mountain
Master Yi wins against Ornn 50.61% of the time which is 1.74% higher against Ornn than the average opponent.
After normalising both champions win rates Master Yi wins against Ornn 0.97% more often than would be expected.
The average opponent winrate against Ornn is 48.87%.


Zac
the Secret Weapon
Master Yi wins against Zac 50.71% of the time which is 2.86% higher against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 2.09% more often than would be expected.
The average opponent winrate against Zac is 47.85%.


Ryze
the Rune Mage
Master Yi wins against Ryze 50.99% of the time which is 1.81% higher against Ryze than the average opponent.
After normalising both champions win rates Master Yi wins against Ryze 1.04% more often than would be expected.
The average opponent winrate against Ryze is 49.18%.


Garen
The Might of Demacia
Master Yi wins against Garen 51.69% of the time which is 2.05% higher against Garen than the average opponent.
After normalising both champions win rates Master Yi wins against Garen 1.28% more often than would be expected.
The average opponent winrate against Garen is 49.64%.


K'Sante
the Pride of Nazumah
Master Yi wins against K'Sante 52.01% of the time which is 0.16% lower against K'Sante than the average opponent.
After normalising both champions win rates Master Yi wins against K'Sante 0.93% less often than would be expected.
The average opponent winrate against K'Sante is 52.17%.


Dr. Mundo
the Madman of Zaun
Master Yi wins against Dr. Mundo 52.28% of the time which is 1.69% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr. Mundo 0.92% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.59%.


Urgot
the Dreadnought
Master Yi wins against Urgot 52.33% of the time which is 3.96% higher against Urgot than the average opponent.
After normalising both champions win rates Master Yi wins against Urgot 3.19% more often than would be expected.
The average opponent winrate against Urgot is 48.37%.


Olaf
the Berserker
Master Yi wins against Olaf 52.68% of the time which is 3.84% higher against Olaf than the average opponent.
After normalising both champions win rates Master Yi wins against Olaf 3.07% more often than would be expected.
The average opponent winrate against Olaf is 48.84%.


Gangplank
the Saltwater Scourge
Master Yi wins against Gangplank 52.72% of the time which is 2.05% higher against Gangplank than the average opponent.
After normalising both champions win rates Master Yi wins against Gangplank 1.28% more often than would be expected.
The average opponent winrate against Gangplank is 50.67%.


Gwen
The Hallowed Seamstress
Master Yi wins against Gwen 52.97% of the time which is 1.97% higher against Gwen than the average opponent.
After normalising both champions win rates Master Yi wins against Gwen 1.20% more often than would be expected.
The average opponent winrate against Gwen is 51.00%.


Darius
the Hand of Noxus
Master Yi wins against Darius 53.01% of the time which is 2.86% higher against Darius than the average opponent.
After normalising both champions win rates Master Yi wins against Darius 2.09% more often than would be expected.
The average opponent winrate against Darius is 50.15%.


Volibear
the Relentless Storm
Master Yi wins against Volibear 53.35% of the time which is 2.58% higher against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 1.81% more often than would be expected.
The average opponent winrate against Volibear is 50.77%.


Camille
the Steel Shadow
Master Yi wins against Camille 53.48% of the time which is 4.14% higher against Camille than the average opponent.
After normalising both champions win rates Master Yi wins against Camille 3.37% more often than would be expected.
The average opponent winrate against Camille is 49.34%.


Singed
the Mad Chemist
Master Yi wins against Singed 53.56% of the time which is 4.25% higher against Singed than the average opponent.
After normalising both champions win rates Master Yi wins against Singed 3.48% more often than would be expected.
The average opponent winrate against Singed is 49.31%.


Jayce
the Defender of Tomorrow
Master Yi wins against Jayce 53.63% of the time which is 1.12% higher against Jayce than the average opponent.
After normalising both champions win rates Master Yi wins against Jayce 0.35% more often than would be expected.
The average opponent winrate against Jayce is 52.51%.


Ambessa
Matriarch of War
Master Yi wins against Ambessa 53.76% of the time which is 3.09% higher against Ambessa than the average opponent.
After normalising both champions win rates Master Yi wins against Ambessa 2.32% more often than would be expected.
The average opponent winrate against Ambessa is 50.67%.


Yone
the Unforgotten
Master Yi wins against Yone 53.76% of the time which is 1.50% higher against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 0.73% more often than would be expected.
The average opponent winrate against Yone is 52.26%.


Mordekaiser
the Iron Revenant
Master Yi wins against Mordekaiser 53.94% of the time which is 5.10% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Master Yi wins against Mordekaiser 4.33% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.84%.


Yasuo
the Unforgiven
Master Yi wins against Yasuo 54.23% of the time which is 3.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 2.33% more often than would be expected.
The average opponent winrate against Yasuo is 51.13%.


Sion
The Undead Juggernaut
Master Yi wins against Sion 55.64% of the time which is 5.13% higher against Sion than the average opponent.
After normalising both champions win rates Master Yi wins against Sion 4.36% more often than would be expected.
The average opponent winrate against Sion is 50.51%.


Aurora
the Witch Between Worlds
Master Yi wins against Aurora 55.78% of the time which is 5.40% higher against Aurora than the average opponent.
After normalising both champions win rates Master Yi wins against Aurora 4.63% more often than would be expected.
The average opponent winrate against Aurora is 50.38%.


Illaoi
the Kraken Priestess
Master Yi wins against Illaoi 59.47% of the time which is 7.68% higher against Illaoi than the average opponent.
After normalising both champions win rates Master Yi wins against Illaoi 6.91% more often than would be expected.
The average opponent winrate against Illaoi is 51.79%.


Rumble
the Mechanized Menace
Master Yi wins against Rumble 59.93% of the time which is 7.16% higher against Rumble than the average opponent.
After normalising both champions win rates Master Yi wins against Rumble 6.39% more often than would be expected.
The average opponent winrate against Rumble is 52.77%.


Smolder
the Fiery Fledgling
Master Yi wins against Smolder 61.29% of the time which is 6.54% higher against Smolder than the average opponent.
After normalising both champions win rates Master Yi wins against Smolder 5.78% more often than would be expected.
The average opponent winrate against Smolder is 54.75%.


Udyr
the Spirit Walker
Master Yi wins against Udyr 61.54% of the time which is 9.35% higher against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 8.58% more often than would be expected.
The average opponent winrate against Udyr is 52.19%.


Kayn
the Shadow Reaper
Master Yi wins against Kayn 62.31% of the time which is 6.63% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 5.87% more often than would be expected.
The average opponent winrate against Kayn is 55.68%.


Varus
the Arrow of Retribution
Master Yi wins against Varus 64.12% of the time which is 11.79% higher against Varus than the average opponent.
After normalising both champions win rates Master Yi wins against Varus 11.02% more often than would be expected.
The average opponent winrate against Varus is 52.33%.