

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.
Master+ Champions Analysed: 3,398,425
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 jungle Counters
Master Yi jungle on Patch 30 is the strongest counter to jungle champions of Vi, Kayn & Lillia. While Master Yi jungle is countered most by jungle champions of Bel'Veth, Fiddlesticks & Jax. Below is a detailed breakdown of Master Yi jungle counters against jungle champions with a minimum of 100 games.


Bel'Veth
the Empress of the Void
Master Yi wins against Bel'Veth 40.45% of the time which is 6.09% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Master Yi wins against Bel'Veth 8.93% less often than would be expected.
The average opponent winrate against Bel'Veth is 46.54%.


Fiddlesticks
the Ancient Fear
Master Yi wins against Fiddlesticks 43.33% of the time which is 4.60% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 7.44% less often than would be expected.
The average opponent winrate against Fiddlesticks is 47.93%.


Jax
Grandmaster at Arms
Master Yi wins against Jax 45.45% of the time which is 2.63% lower against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 5.47% less often than would be expected.
The average opponent winrate against Jax is 48.08%.


Rek'Sai
the Void Burrower
Master Yi wins against Rek'Sai 45.88% of the time which is 3.14% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Master Yi wins against Rek'Sai 5.98% less often than would be expected.
The average opponent winrate against Rek'Sai is 49.02%.


Graves
the Outlaw
Master Yi wins against Graves 46.95% of the time which is 2.97% lower against Graves than the average opponent.
After normalising both champions win rates Master Yi wins against Graves 5.81% less often than would be expected.
The average opponent winrate against Graves is 49.92%.


Shaco
the Demon Jester
Master Yi wins against Shaco 46.98% of the time which is 1.13% lower against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 3.97% less often than would be expected.
The average opponent winrate against Shaco is 48.11%.


Volibear
the Relentless Storm
Master Yi wins against Volibear 49.22% of the time which is 1.57% higher against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 1.27% less often than would be expected.
The average opponent winrate against Volibear is 47.65%.


Jarvan IV
the Exemplar of Demacia
Master Yi wins against Jarvan IV 49.79% of the time which is 1.26% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Master Yi wins against Jarvan IV 1.58% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.53%.


Lee Sin
the Blind Monk
Master Yi wins against Lee Sin 49.93% of the time which is 0.36% higher against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 2.48% less often than would be expected.
The average opponent winrate against Lee Sin is 49.57%.


Trundle
the Troll King
Master Yi wins against Trundle 50.00% of the time which is 0.52% higher against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 2.32% less often than would be expected.
The average opponent winrate against Trundle is 49.48%.


Viego
The Ruined King
Master Yi wins against Viego 50.17% of the time which is 0.46% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 2.38% less often than would be expected.
The average opponent winrate against Viego is 49.71%.


Zac
the Secret Weapon
Master Yi wins against Zac 50.31% of the time which is 0.96% higher against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 1.88% less often than would be expected.
The average opponent winrate against Zac is 49.35%.


Kha'Zix
the Voidreaver
Master Yi wins against Kha'Zix 50.35% of the time which is 1.50% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Master Yi wins against Kha'Zix 1.34% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.85%.


Kindred
The Eternal Hunters
Master Yi wins against Kindred 50.58% of the time which is 4.51% higher against Kindred than the average opponent.
After normalising both champions win rates Master Yi wins against Kindred 1.68% more often than would be expected.
The average opponent winrate against Kindred is 46.07%.


Pantheon
the Unbreakable Spear
Master Yi wins against Pantheon 50.72% of the time which is 0.59% higher against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 2.25% less often than would be expected.
The average opponent winrate against Pantheon is 50.13%.


Naafiri
the Hound of a Hundred Bites
Master Yi wins against Naafiri 50.98% of the time which is 0.27% higher against Naafiri than the average opponent.
After normalising both champions win rates Master Yi wins against Naafiri 2.57% less often than would be expected.
The average opponent winrate against Naafiri is 50.71%.


Zed
the Master of Shadows
Master Yi wins against Zed 51.17% of the time which is 1.03% lower against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 3.86% less often than would be expected.
The average opponent winrate against Zed is 52.20%.


Elise
the Spider Queen
Master Yi wins against Elise 51.48% of the time which is 3.35% higher against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 0.51% more often than would be expected.
The average opponent winrate against Elise is 48.13%.


Wukong
the Monkey King
Master Yi wins against Wukong 51.77% of the time which is 2.86% higher against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 0.02% more often than would be expected.
The average opponent winrate against Wukong is 48.91%.


Udyr
the Spirit Walker
Master Yi wins against Udyr 51.88% of the time which is 4.17% higher against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 1.33% more often than would be expected.
The average opponent winrate against Udyr is 47.71%.


Ekko
the Boy Who Shattered Time
Master Yi wins against Ekko 51.93% of the time which is 4.09% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 1.25% more often than would be expected.
The average opponent winrate against Ekko is 47.84%.


Nidalee
the Bestial Huntress
Master Yi wins against Nidalee 52.24% of the time which is 4.71% higher against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 1.87% more often than would be expected.
The average opponent winrate against Nidalee is 47.53%.


Rammus
the Armordillo
Master Yi wins against Rammus 52.27% of the time which is 3.99% higher against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 1.15% more often than would be expected.
The average opponent winrate against Rammus is 48.28%.


Xin Zhao
the Seneschal of Demacia
Master Yi wins against Xin Zhao 52.57% of the time which is 3.43% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 0.59% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.14%.


Nunu & Willump
the Boy and His Yeti
Master Yi wins against Nunu & Willump 52.98% of the time which is 5.14% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Master Yi wins against Nunu & Willump 2.30% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.84%.


Hecarim
the Shadow of War
Master Yi wins against Hecarim 53.13% of the time which is 5.01% higher against Hecarim than the average opponent.
After normalising both champions win rates Master Yi wins against Hecarim 2.17% more often than would be expected.
The average opponent winrate against Hecarim is 48.12%.


Karthus
the Deathsinger
Master Yi wins against Karthus 53.19% of the time which is 4.53% higher against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 1.69% more often than would be expected.
The average opponent winrate against Karthus is 48.66%.


Nautilus
the Titan of the Depths
Master Yi wins against Nautilus 53.40% of the time which is 1.52% lower against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 4.33% less often than would be expected.
The average opponent winrate against Nautilus is 54.92%.


Nocturne
the Eternal Nightmare
Master Yi wins against Nocturne 53.58% of the time which is 3.54% higher against Nocturne than the average opponent.
After normalising both champions win rates Master Yi wins against Nocturne 0.70% more often than would be expected.
The average opponent winrate against Nocturne is 50.04%.


Talon
the Blade's Shadow
Master Yi wins against Talon 53.98% of the time which is 5.21% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 2.37% more often than would be expected.
The average opponent winrate against Talon is 48.77%.


Sylas
the Unshackled
Master Yi wins against Sylas 54.38% of the time which is 4.25% higher against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 1.41% more often than would be expected.
The average opponent winrate against Sylas is 50.13%.


Warwick
the Uncaged Wrath of Zaun
Master Yi wins against Warwick 54.46% of the time which is 5.82% higher against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 2.98% more often than would be expected.
The average opponent winrate against Warwick is 48.64%.


Evelynn
Agony's Embrace
Master Yi wins against Evelynn 54.68% of the time which is 6.33% higher against Evelynn than the average opponent.
After normalising both champions win rates Master Yi wins against Evelynn 3.49% more often than would be expected.
The average opponent winrate against Evelynn is 48.35%.


Qiyana
Empress of the Elements
Master Yi wins against Qiyana 54.91% of the time which is 8.33% higher against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 5.49% more often than would be expected.
The average opponent winrate against Qiyana is 46.58%.


Rengar
the Pridestalker
Master Yi wins against Rengar 55.22% of the time which is 6.46% higher against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 3.62% more often than would be expected.
The average opponent winrate against Rengar is 48.76%.


Ivern
the Green Father
Master Yi wins against Ivern 55.35% of the time which is 9.04% higher against Ivern than the average opponent.
After normalising both champions win rates Master Yi wins against Ivern 6.20% more often than would be expected.
The average opponent winrate against Ivern is 46.31%.


Briar
the Restrained Hunger
Master Yi wins against Briar 55.36% of the time which is 7.42% higher against Briar than the average opponent.
After normalising both champions win rates Master Yi wins against Briar 4.58% more often than would be expected.
The average opponent winrate against Briar is 47.94%.


Diana
Scorn of the Moon
Master Yi wins against Diana 56.14% of the time which is 6.80% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 3.96% more often than would be expected.
The average opponent winrate against Diana is 49.34%.


Lillia
the Bashful Bloom
Master Yi wins against Lillia 58.26% of the time which is 8.12% higher against Lillia than the average opponent.
After normalising both champions win rates Master Yi wins against Lillia 5.28% more often than would be expected.
The average opponent winrate against Lillia is 50.14%.


Kayn
the Shadow Reaper
Master Yi wins against Kayn 59.45% of the time which is 9.53% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 6.69% more often than would be expected.
The average opponent winrate against Kayn is 49.92%.


Vi
the Piltover Enforcer
Master Yi wins against Vi 62.30% of the time which is 10.67% higher against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 7.84% more often than would be expected.
The average opponent winrate against Vi is 51.63%.