

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: 15,551,182
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 15.9 is the strongest counter to top champions of Smolder, Nidalee & Udyr. While Master Yi jungle is countered most by top champions of Cassiopeia, Rammus & Quinn. Below is a detailed breakdown of Master Yi jungle counters against top champions with a minimum of 100 games.


Cassiopeia
Wężowy Uścisk
Master Yi wins against Cassiopeia 44.50% of the time which is 2.45% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Master Yi wins against Cassiopeia 5.51% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.95%.


Rammus
Pancerznik
Master Yi wins against Rammus 44.91% of the time which is 6.19% lower against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 9.25% less often than would be expected.
The average opponent winrate against Rammus is 51.10%.


Quinn
Skrzydła Demacii
Master Yi wins against Quinn 45.98% of the time which is 0.09% lower against Quinn than the average opponent.
After normalising both champions win rates Master Yi wins against Quinn 3.14% less often than would be expected.
The average opponent winrate against Quinn is 46.07%.


Teemo
Chyży Zwiadowca
Master Yi wins against Teemo 46.17% of the time which is 1.52% lower against Teemo than the average opponent.
After normalising both champions win rates Master Yi wins against Teemo 4.58% less often than would be expected.
The average opponent winrate against Teemo is 47.69%.


Kled
Swarliwy Rajtar
Master Yi wins against Kled 46.59% of the time which is 1.60% lower against Kled than the average opponent.
After normalising both champions win rates Master Yi wins against Kled 4.66% less often than would be expected.
The average opponent winrate against Kled is 48.19%.


Urgot
Motor Agonii
Master Yi wins against Urgot 46.84% of the time which is 0.54% lower against Urgot than the average opponent.
After normalising both champions win rates Master Yi wins against Urgot 3.60% less often than would be expected.
The average opponent winrate against Urgot is 47.38%.


Tahm Kench
Rzeczny Król
Master Yi wins against Tahm Kench 47.42% of the time which is 1.59% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Master Yi wins against Tahm Kench 4.65% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.01%.


Vayne
Nocna Łowczyni
Master Yi wins against Vayne 47.60% of the time which is 1.31% lower against Vayne than the average opponent.
After normalising both champions win rates Master Yi wins against Vayne 4.37% less often than would be expected.
The average opponent winrate against Vayne is 48.91%.


Rengar
Łowca
Master Yi wins against Rengar 47.76% of the time which is 1.45% lower against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 4.51% less often than would be expected.
The average opponent winrate against Rengar is 49.21%.


Warwick
Rozkiełznany Gniew Zaun
Master Yi wins against Warwick 48.31% of the time which is 2.33% higher against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 0.72% less often than would be expected.
The average opponent winrate against Warwick is 45.98%.


Riven
Wygnaniec
Master Yi wins against Riven 48.73% of the time which is 1.13% higher against Riven than the average opponent.
After normalising both champions win rates Master Yi wins against Riven 1.93% less often than would be expected.
The average opponent winrate against Riven is 47.60%.


Sett
Szef
Master Yi wins against Sett 49.04% of the time which is 2.04% higher against Sett than the average opponent.
After normalising both champions win rates Master Yi wins against Sett 1.02% less often than would be expected.
The average opponent winrate against Sett is 47.00%.


Malphite
Okruch Monolitu
Master Yi wins against Malphite 49.28% of the time which is 2.03% higher against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 1.03% less often than would be expected.
The average opponent winrate against Malphite is 47.25%.


Kayle
Sprawiedliwa
Master Yi wins against Kayle 49.76% of the time which is 2.11% higher against Kayle than the average opponent.
After normalising both champions win rates Master Yi wins against Kayle 0.95% less often than would be expected.
The average opponent winrate against Kayle is 47.65%.


Ornn
Ogień z Wnętrza Góry
Master Yi wins against Ornn 49.84% of the time which is 1.27% higher against Ornn than the average opponent.
After normalising both champions win rates Master Yi wins against Ornn 1.79% less often than would be expected.
The average opponent winrate against Ornn is 48.57%.


Shen
Oko Zmierzchu
Master Yi wins against Shen 49.89% of the time which is 2.92% higher against Shen than the average opponent.
After normalising both champions win rates Master Yi wins against Shen 0.14% less often than would be expected.
The average opponent winrate against Shen is 46.97%.


Kennen
Serce Nawałnicy
Master Yi wins against Kennen 50.00% of the time which is 1.49% higher against Kennen than the average opponent.
After normalising both champions win rates Master Yi wins against Kennen 1.57% less often than would be expected.
The average opponent winrate against Kennen is 48.51%.


Singed
Szalony Chemik
Master Yi wins against Singed 50.38% of the time which is 2.51% higher against Singed than the average opponent.
After normalising both champions win rates Master Yi wins against Singed 0.55% less often than would be expected.
The average opponent winrate against Singed is 47.87%.


Yorick
Pasterz Dusz
Master Yi wins against Yorick 50.58% of the time which is 2.44% higher against Yorick than the average opponent.
After normalising both champions win rates Master Yi wins against Yorick 0.62% less often than would be expected.
The average opponent winrate against Yorick is 48.14%.


Ryze
Mag Run
Master Yi wins against Ryze 50.78% of the time which is 1.55% higher against Ryze than the average opponent.
After normalising both champions win rates Master Yi wins against Ryze 1.51% less often than would be expected.
The average opponent winrate against Ryze is 49.23%.


Heimerdinger
Wielbiony Wynalazca
Master Yi wins against Heimerdinger 50.84% of the time which is 3.21% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Master Yi wins against Heimerdinger 0.15% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.63%.


Fiora
Mistrzyni Fechtunku
Master Yi wins against Fiora 51.03% of the time which is 3.10% higher against Fiora than the average opponent.
After normalising both champions win rates Master Yi wins against Fiora 0.04% more often than would be expected.
The average opponent winrate against Fiora is 47.93%.


Gragas
Karczemny Zabijaka
Master Yi wins against Gragas 51.24% of the time which is 1.89% higher against Gragas than the average opponent.
After normalising both champions win rates Master Yi wins against Gragas 1.17% less often than would be expected.
The average opponent winrate against Gragas is 49.35%.


Annie
Dziecko Ciemności
Master Yi wins against Annie 51.41% of the time which is 1.57% higher against Annie than the average opponent.
After normalising both champions win rates Master Yi wins against Annie 1.49% less often than would be expected.
The average opponent winrate against Annie is 49.84%.


Darius
Ręka Noxusu
Master Yi wins against Darius 51.51% of the time which is 2.56% higher against Darius than the average opponent.
After normalising both champions win rates Master Yi wins against Darius 0.50% less often than would be expected.
The average opponent winrate against Darius is 48.95%.


Sylas
Wyzwolony z Kajdan
Master Yi wins against Sylas 51.57% of the time which is 1.74% higher against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 1.32% less often than would be expected.
The average opponent winrate against Sylas is 49.83%.


Olaf
Berserker
Master Yi wins against Olaf 51.95% of the time which is 5.14% higher against Olaf than the average opponent.
After normalising both champions win rates Master Yi wins against Olaf 2.08% more often than would be expected.
The average opponent winrate against Olaf is 46.81%.


Renekton
Pustynny Rzeźnik
Master Yi wins against Renekton 51.99% of the time which is 2.81% higher against Renekton than the average opponent.
After normalising both champions win rates Master Yi wins against Renekton 0.25% less often than would be expected.
The average opponent winrate against Renekton is 49.18%.


Akali
Skryta Zabójczyni
Master Yi wins against Akali 52.01% of the time which is 3.04% higher against Akali than the average opponent.
After normalising both champions win rates Master Yi wins against Akali 0.02% less often than would be expected.
The average opponent winrate against Akali is 48.97%.


Ambessa
Matriarchini Wojny
Master Yi wins against Ambessa 52.10% of the time which is 2.32% higher against Ambessa than the average opponent.
After normalising both champions win rates Master Yi wins against Ambessa 0.74% less often than would be expected.
The average opponent winrate against Ambessa is 49.78%.


Vladimir
Krwiożerczy Żniwiarz
Master Yi wins against Vladimir 52.13% of the time which is 2.97% higher against Vladimir than the average opponent.
After normalising both champions win rates Master Yi wins against Vladimir 0.09% less often than would be expected.
The average opponent winrate against Vladimir is 49.16%.


Zac
Tajna Broń
Master Yi wins against Zac 52.19% of the time which is 4.01% higher against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 0.95% more often than would be expected.
The average opponent winrate against Zac is 48.18%.


K'Sante
Duma Nazumah
Master Yi wins against K'Sante 52.21% of the time which is 1.05% higher against K'Sante than the average opponent.
After normalising both champions win rates Master Yi wins against K'Sante 2.01% less often than would be expected.
The average opponent winrate against K'Sante is 51.16%.


Malzahar
Prorok Pustki
Master Yi wins against Malzahar 52.24% of the time which is 1.17% higher against Malzahar than the average opponent.
After normalising both champions win rates Master Yi wins against Malzahar 1.89% less often than would be expected.
The average opponent winrate against Malzahar is 51.07%.


Karma
Oświecona
Master Yi wins against Karma 52.25% of the time which is 2.78% higher against Karma than the average opponent.
After normalising both champions win rates Master Yi wins against Karma 0.28% less often than would be expected.
The average opponent winrate against Karma is 49.47%.


Trundle
Król Trolli
Master Yi wins against Trundle 52.32% of the time which is 3.19% higher against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 0.13% more often than would be expected.
The average opponent winrate against Trundle is 49.13%.


Camille
Stalowy Cień
Master Yi wins against Camille 52.47% of the time which is 4.17% higher against Camille than the average opponent.
After normalising both champions win rates Master Yi wins against Camille 1.11% more often than would be expected.
The average opponent winrate against Camille is 48.30%.


Jax
Mistrz Broni
Master Yi wins against Jax 52.48% of the time which is 2.23% higher against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 0.83% less often than would be expected.
The average opponent winrate against Jax is 50.25%.


Aatrox
Ostrze Darkinów
Master Yi wins against Aatrox 52.54% of the time which is 3.16% higher against Aatrox than the average opponent.
After normalising both champions win rates Master Yi wins against Aatrox 0.10% more often than would be expected.
The average opponent winrate against Aatrox is 49.38%.


Tryndamere
Król Barbarzyńców
Master Yi wins against Tryndamere 52.57% of the time which is 3.56% higher against Tryndamere than the average opponent.
After normalising both champions win rates Master Yi wins against Tryndamere 0.50% more often than would be expected.
The average opponent winrate against Tryndamere is 49.01%.


Xin Zhao
Seneszal Demacii
Master Yi wins against Xin Zhao 52.85% of the time which is 4.07% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 1.01% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.78%.


Maokai
Spaczony Drzewiec
Master Yi wins against Maokai 52.90% of the time which is 3.64% higher against Maokai than the average opponent.
After normalising both champions win rates Master Yi wins against Maokai 0.58% more often than would be expected.
The average opponent winrate against Maokai is 49.26%.


Volibear
Bezlitosny Grom
Master Yi wins against Volibear 53.02% of the time which is 2.69% higher against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 0.37% less often than would be expected.
The average opponent winrate against Volibear is 50.33%.


Dr Mundo
Szaleniec z Zaun
Master Yi wins against Dr Mundo 53.06% of the time which is 3.93% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr Mundo 0.87% more often than would be expected.
The average opponent winrate against Dr Mundo is 49.13%.


Poppy
Strażniczka Młota
Master Yi wins against Poppy 53.13% of the time which is 5.46% higher against Poppy than the average opponent.
After normalising both champions win rates Master Yi wins against Poppy 2.40% more often than would be expected.
The average opponent winrate against Poppy is 47.67%.


Pantheon
Niezniszczalna Włócznia
Master Yi wins against Pantheon 53.22% of the time which is 4.94% higher against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 1.88% more often than would be expected.
The average opponent winrate against Pantheon is 48.28%.


Wukong
Małpi Król
Master Yi wins against Wukong 53.23% of the time which is 4.65% higher against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 1.59% more often than would be expected.
The average opponent winrate against Wukong is 48.58%.


Gnar
Brakujące Ogniwo
Master Yi wins against Gnar 53.41% of the time which is 3.33% higher against Gnar than the average opponent.
After normalising both champions win rates Master Yi wins against Gnar 0.27% more often than would be expected.
The average opponent winrate against Gnar is 50.08%.


Zed
Władca Cieni
Master Yi wins against Zed 53.47% of the time which is 6.41% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 3.35% more often than would be expected.
The average opponent winrate against Zed is 47.06%.


Mordekaiser
Żelazny Upiór
Master Yi wins against Mordekaiser 53.55% of the time which is 4.87% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Master Yi wins against Mordekaiser 1.81% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.68%.


Garen
Potęga Demacii
Master Yi wins against Garen 53.72% of the time which is 4.54% higher against Garen than the average opponent.
After normalising both champions win rates Master Yi wins against Garen 1.48% more often than would be expected.
The average opponent winrate against Garen is 49.18%.


Cho'Gath
Postrach Pustki
Master Yi wins against Cho'Gath 54.04% of the time which is 5.72% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 2.66% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.32%.


Yone
Wiecznie Żywy
Master Yi wins against Yone 54.38% of the time which is 2.67% higher against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 0.38% less often than would be expected.
The average opponent winrate against Yone is 51.71%.


Jayce
Obrońca Jutra
Master Yi wins against Jayce 54.40% of the time which is 3.63% higher against Jayce than the average opponent.
After normalising both champions win rates Master Yi wins against Jayce 0.57% more often than would be expected.
The average opponent winrate against Jayce is 50.77%.


Irelia
Tańcząca z Ostrzami
Master Yi wins against Irelia 54.49% of the time which is 5.54% higher against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 2.48% more often than would be expected.
The average opponent winrate against Irelia is 48.95%.


Yasuo
Pokutnik
Master Yi wins against Yasuo 54.50% of the time which is 3.97% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 0.91% more often than would be expected.
The average opponent winrate against Yasuo is 50.53%.


Gwen
Mglista Krawczyni
Master Yi wins against Gwen 54.64% of the time which is 4.88% higher against Gwen than the average opponent.
After normalising both champions win rates Master Yi wins against Gwen 1.82% more often than would be expected.
The average opponent winrate against Gwen is 49.76%.


Gangplank
Postrach Siedmiu Mórz
Master Yi wins against Gangplank 54.87% of the time which is 5.69% higher against Gangplank than the average opponent.
After normalising both champions win rates Master Yi wins against Gangplank 2.63% more often than would be expected.
The average opponent winrate against Gangplank is 49.18%.


Sejuani
Gniew Północy
Master Yi wins against Sejuani 54.90% of the time which is 4.27% higher against Sejuani than the average opponent.
After normalising both champions win rates Master Yi wins against Sejuani 1.21% more often than would be expected.
The average opponent winrate against Sejuani is 50.63%.


Sion
Nieumarły Niszczyciel
Master Yi wins against Sion 54.92% of the time which is 5.23% higher against Sion than the average opponent.
After normalising both champions win rates Master Yi wins against Sion 2.17% more often than would be expected.
The average opponent winrate against Sion is 49.69%.


Illaoi
Kapłanka Krakena
Master Yi wins against Illaoi 55.37% of the time which is 6.36% higher against Illaoi than the average opponent.
After normalising both champions win rates Master Yi wins against Illaoi 3.30% more often than would be expected.
The average opponent winrate against Illaoi is 49.01%.


Kayn
Żniwiarz Cienia
Master Yi wins against Kayn 56.03% of the time which is 3.35% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 0.30% more often than would be expected.
The average opponent winrate against Kayn is 52.68%.


Varus
Strzała Odkupienia
Master Yi wins against Varus 56.18% of the time which is 5.33% higher against Varus than the average opponent.
After normalising both champions win rates Master Yi wins against Varus 2.27% more often than would be expected.
The average opponent winrate against Varus is 50.85%.


Nasus
Kustosz Pustyni
Master Yi wins against Nasus 56.68% of the time which is 8.55% higher against Nasus than the average opponent.
After normalising both champions win rates Master Yi wins against Nasus 5.49% more often than would be expected.
The average opponent winrate against Nasus is 48.13%.


Rumble
Zmechanizowany Zabijaka
Master Yi wins against Rumble 57.21% of the time which is 6.59% higher against Rumble than the average opponent.
After normalising both champions win rates Master Yi wins against Rumble 3.53% more often than would be expected.
The average opponent winrate against Rumble is 50.62%.


Swain
Wielki Generał Noxusu
Master Yi wins against Swain 57.52% of the time which is 8.29% higher against Swain than the average opponent.
After normalising both champions win rates Master Yi wins against Swain 5.23% more often than would be expected.
The average opponent winrate against Swain is 49.23%.


Aurora
Wiedźma spomiędzy Światów
Master Yi wins against Aurora 57.74% of the time which is 7.03% higher against Aurora than the average opponent.
After normalising both champions win rates Master Yi wins against Aurora 3.97% more often than would be expected.
The average opponent winrate against Aurora is 50.71%.


Udyr
Duchowy Wędrowca
Master Yi wins against Udyr 59.56% of the time which is 4.69% higher against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 1.66% more often than would be expected.
The average opponent winrate against Udyr is 54.87%.


Nidalee
Zwierzęca Łowczyni
Master Yi wins against Nidalee 59.92% of the time which is 4.16% higher against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 1.14% more often than would be expected.
The average opponent winrate against Nidalee is 55.76%.


Smolder
Ognisty Podlotek
Master Yi wins against Smolder 65.19% of the time which is 9.50% higher against Smolder than the average opponent.
After normalising both champions win rates Master Yi wins against Smolder 6.48% more often than would be expected.
The average opponent winrate against Smolder is 55.69%.