

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.
Diamond+ Champions Analysed: 2,818,870
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 7 is the strongest counter to jungle champions of Zed, Briar & Nocturne. While Master Yi jungle is countered most by jungle champions of Bel'Veth, Rek'Sai & 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 42.78% of the time which is 3.53% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Master Yi wins against Bel'Veth 7.04% less often than would be expected.
The average opponent winrate against Bel'Veth is 46.31%.


Rek'Sai
the Void Burrower
Master Yi wins against Rek'Sai 44.57% of the time which is 2.12% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Master Yi wins against Rek'Sai 5.63% less often than would be expected.
The average opponent winrate against Rek'Sai is 46.69%.


Jax
Grandmaster at Arms
Master Yi wins against Jax 46.06% of the time which is 1.73% lower against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 5.24% less often than would be expected.
The average opponent winrate against Jax is 47.79%.


Udyr
the Spirit Walker
Master Yi wins against Udyr 47.48% of the time which is 1.60% lower against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 5.11% less often than would be expected.
The average opponent winrate against Udyr is 49.08%.


Sylas
the Unshackled
Master Yi wins against Sylas 47.50% of the time which is 1.83% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 5.34% less often than would be expected.
The average opponent winrate against Sylas is 49.33%.


Rammus
the Armordillo
Master Yi wins against Rammus 47.64% of the time which is 0.10% lower against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 3.61% less often than would be expected.
The average opponent winrate against Rammus is 47.74%.


Graves
the Outlaw
Master Yi wins against Graves 48.01% of the time which is 2.14% lower against Graves than the average opponent.
After normalising both champions win rates Master Yi wins against Graves 5.65% less often than would be expected.
The average opponent winrate against Graves is 50.15%.


Kha'Zix
the Voidreaver
Master Yi wins against Kha'Zix 48.11% of the time which is 0.19% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Master Yi wins against Kha'Zix 3.32% less often than would be expected.
The average opponent winrate against Kha'Zix is 47.92%.


Talon
the Blade's Shadow
Master Yi wins against Talon 48.31% of the time which is 0.21% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 3.30% less often than would be expected.
The average opponent winrate against Talon is 48.10%.


Qiyana
Empress of the Elements
Master Yi wins against Qiyana 48.34% of the time which is 0.29% lower against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 3.80% less often than would be expected.
The average opponent winrate against Qiyana is 48.63%.


Pantheon
the Unbreakable Spear
Master Yi wins against Pantheon 48.44% of the time which is 2.35% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 5.86% less often than would be expected.
The average opponent winrate against Pantheon is 50.79%.


Lillia
the Bashful Bloom
Master Yi wins against Lillia 48.72% of the time which is 0.91% lower against Lillia than the average opponent.
After normalising both champions win rates Master Yi wins against Lillia 4.42% less often than would be expected.
The average opponent winrate against Lillia is 49.63%.


Lee Sin
the Blind Monk
Master Yi wins against Lee Sin 50.00% of the time which is 1.77% higher against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 1.74% less often than would be expected.
The average opponent winrate against Lee Sin is 48.23%.


Diana
Scorn of the Moon
Master Yi wins against Diana 50.48% of the time which is 1.97% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 1.54% less often than would be expected.
The average opponent winrate against Diana is 48.51%.


Hecarim
the Shadow of War
Master Yi wins against Hecarim 50.85% of the time which is 2.36% higher against Hecarim than the average opponent.
After normalising both champions win rates Master Yi wins against Hecarim 1.15% less often than would be expected.
The average opponent winrate against Hecarim is 48.49%.


Rengar
the Pridestalker
Master Yi wins against Rengar 51.11% of the time which is 0.56% higher against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 2.95% less often than would be expected.
The average opponent winrate against Rengar is 50.55%.


Ekko
the Boy Who Shattered Time
Master Yi wins against Ekko 51.64% of the time which is 4.30% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 0.79% more often than would be expected.
The average opponent winrate against Ekko is 47.34%.


Shaco
the Demon Jester
Master Yi wins against Shaco 51.74% of the time which is 3.36% higher against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 0.15% less often than would be expected.
The average opponent winrate against Shaco is 48.38%.


Amumu
the Sad Mummy
Master Yi wins against Amumu 51.75% of the time which is 2.44% higher against Amumu than the average opponent.
After normalising both champions win rates Master Yi wins against Amumu 1.07% less often than would be expected.
The average opponent winrate against Amumu is 49.31%.


Viego
The Ruined King
Master Yi wins against Viego 51.95% of the time which is 2.33% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 1.18% less often than would be expected.
The average opponent winrate against Viego is 49.62%.


Volibear
the Relentless Storm
Master Yi wins against Volibear 52.33% of the time which is 4.93% higher against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 1.42% more often than would be expected.
The average opponent winrate against Volibear is 47.40%.


Elise
the Spider Queen
Master Yi wins against Elise 52.57% of the time which is 4.83% higher against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 1.32% more often than would be expected.
The average opponent winrate against Elise is 47.74%.


Jarvan IV
the Exemplar of Demacia
Master Yi wins against Jarvan IV 53.02% of the time which is 4.23% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Master Yi wins against Jarvan IV 0.72% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.79%.


Karthus
the Deathsinger
Master Yi wins against Karthus 53.27% of the time which is 6.17% higher against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 2.66% more often than would be expected.
The average opponent winrate against Karthus is 47.10%.


Nidalee
the Bestial Huntress
Master Yi wins against Nidalee 53.87% of the time which is 5.52% higher against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 2.01% more often than would be expected.
The average opponent winrate against Nidalee is 48.35%.


Fiddlesticks
the Ancient Fear
Master Yi wins against Fiddlesticks 53.96% of the time which is 6.70% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 3.19% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.26%.


Xin Zhao
the Seneschal of Demacia
Master Yi wins against Xin Zhao 54.33% of the time which is 4.40% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 0.89% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.93%.


Nunu & Willump
the Boy and His Yeti
Master Yi wins against Nunu & Willump 54.90% of the time which is 8.25% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Master Yi wins against Nunu & Willump 4.74% more often than would be expected.
The average opponent winrate against Nunu & Willump is 46.65%.


Kayn
the Shadow Reaper
Master Yi wins against Kayn 54.94% of the time which is 5.94% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 2.43% more often than would be expected.
The average opponent winrate against Kayn is 49.00%.


Kindred
The Eternal Hunters
Master Yi wins against Kindred 55.19% of the time which is 8.45% higher against Kindred than the average opponent.
After normalising both champions win rates Master Yi wins against Kindred 4.94% more often than would be expected.
The average opponent winrate against Kindred is 46.74%.


Vi
the Piltover Enforcer
Master Yi wins against Vi 55.41% of the time which is 4.55% higher against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 1.04% more often than would be expected.
The average opponent winrate against Vi is 50.86%.


Wukong
the Monkey King
Master Yi wins against Wukong 55.69% of the time which is 6.73% higher against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 3.22% more often than would be expected.
The average opponent winrate against Wukong is 48.96%.


Warwick
the Uncaged Wrath of Zaun
Master Yi wins against Warwick 56.28% of the time which is 9.37% higher against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 5.86% more often than would be expected.
The average opponent winrate against Warwick is 46.91%.


Evelynn
Agony's Embrace
Master Yi wins against Evelynn 57.14% of the time which is 8.73% higher against Evelynn than the average opponent.
After normalising both champions win rates Master Yi wins against Evelynn 5.22% more often than would be expected.
The average opponent winrate against Evelynn is 48.41%.


Zac
the Secret Weapon
Master Yi wins against Zac 58.33% of the time which is 10.19% higher against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 6.68% more often than would be expected.
The average opponent winrate against Zac is 48.14%.


Nocturne
the Eternal Nightmare
Master Yi wins against Nocturne 58.94% of the time which is 9.44% higher against Nocturne than the average opponent.
After normalising both champions win rates Master Yi wins against Nocturne 5.93% more often than would be expected.
The average opponent winrate against Nocturne is 49.50%.


Briar
the Restrained Hunger
Master Yi wins against Briar 61.46% of the time which is 13.37% higher against Briar than the average opponent.
After normalising both champions win rates Master Yi wins against Briar 9.86% more often than would be expected.
The average opponent winrate against Briar is 48.09%.


Zed
the Master of Shadows
Master Yi wins against Zed 61.76% of the time which is 10.08% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 6.58% more often than would be expected.
The average opponent winrate against Zed is 51.68%.