

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: 3,573,838
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 15.17 is the strongest counter to jungle champions of Vayne, Skarner & Nidalee. While Master Yi jungle is countered most by jungle champions of Elise, Rammus & Jax. Below is a detailed breakdown of Master Yi jungle counters against jungle champions with a minimum of 100 games.


Elise
la regina dei ragni
Master Yi wins against Elise 40.48% of the time which is 12.70% lower against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 8.52% less often than would be expected.
The average opponent winrate against Elise is 53.18%.


Rammus
l'arma-dillo
Master Yi wins against Rammus 41.67% of the time which is 7.75% lower against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 3.57% less often than would be expected.
The average opponent winrate against Rammus is 49.42%.


Jax
gran maestro d'armi
Master Yi wins against Jax 42.35% of the time which is 8.16% lower against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 3.98% less often than would be expected.
The average opponent winrate against Jax is 50.51%.


Tryndamere
il re barbaro
Master Yi wins against Tryndamere 42.75% of the time which is 9.36% lower against Tryndamere than the average opponent.
After normalising both champions win rates Master Yi wins against Tryndamere 5.18% less often than would be expected.
The average opponent winrate against Tryndamere is 52.11%.


Amumu
la mummia triste
Master Yi wins against Amumu 43.25% of the time which is 5.63% lower against Amumu than the average opponent.
After normalising both champions win rates Master Yi wins against Amumu 1.45% less often than would be expected.
The average opponent winrate against Amumu is 48.88%.


Briar
la fame repressa
Master Yi wins against Briar 44.15% of the time which is 4.99% lower against Briar than the average opponent.
After normalising both champions win rates Master Yi wins against Briar 0.81% less often than would be expected.
The average opponent winrate against Briar is 49.14%.


Teemo
il rapido scout
Master Yi wins against Teemo 44.39% of the time which is 4.66% lower against Teemo than the average opponent.
After normalising both champions win rates Master Yi wins against Teemo 0.48% less often than would be expected.
The average opponent winrate against Teemo is 49.05%.


Volibear
la Tempesta implacabile
Master Yi wins against Volibear 44.40% of the time which is 4.86% lower against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 0.68% less often than would be expected.
The average opponent winrate against Volibear is 49.26%.


Warwick
la furia scatenata di Zaun
Master Yi wins against Warwick 44.73% of the time which is 5.46% lower against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 1.28% less often than would be expected.
The average opponent winrate against Warwick is 50.19%.


Wukong
il re delle scimmie
Master Yi wins against Wukong 44.90% of the time which is 6.16% lower against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 1.98% less often than would be expected.
The average opponent winrate against Wukong is 51.06%.


Trundle
il re dei troll
Master Yi wins against Trundle 45.78% of the time which is 4.99% lower against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 0.81% less often than would be expected.
The average opponent winrate against Trundle is 50.77%.


Vi
la legge di Piltover
Master Yi wins against Vi 45.89% of the time which is 7.40% lower against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 3.22% less often than would be expected.
The average opponent winrate against Vi is 53.29%.


Kha'Zix
il razziatore del Vuoto
Master Yi wins against Kha'Zix 45.93% of the time which is 9.40% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Master Yi wins against Kha'Zix 5.23% less often than would be expected.
The average opponent winrate against Kha'Zix is 55.33%.


Sejuani
Furia del nord
Master Yi wins against Sejuani 46.34% of the time which is 5.33% lower against Sejuani than the average opponent.
After normalising both champions win rates Master Yi wins against Sejuani 1.15% less often than would be expected.
The average opponent winrate against Sejuani is 51.67%.


Viego
Il Re in rovina
Master Yi wins against Viego 46.98% of the time which is 5.12% lower against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 0.94% less often than would be expected.
The average opponent winrate against Viego is 52.10%.


Dr. Mundo
il folle di Zaun
Master Yi wins against Dr. Mundo 46.99% of the time which is 4.91% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr. Mundo 0.73% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.90%.


Lillia
il timido bocciolo
Master Yi wins against Lillia 47.06% of the time which is 5.39% lower against Lillia than the average opponent.
After normalising both champions win rates Master Yi wins against Lillia 1.21% less often than would be expected.
The average opponent winrate against Lillia is 52.45%.


Shyvana
il mezzo-drago
Master Yi wins against Shyvana 47.40% of the time which is 4.17% lower against Shyvana than the average opponent.
After normalising both champions win rates Master Yi wins against Shyvana 0.01% more often than would be expected.
The average opponent winrate against Shyvana is 51.57%.


Graves
il fuorilegge
Master Yi wins against Graves 47.79% of the time which is 5.44% lower against Graves than the average opponent.
After normalising both champions win rates Master Yi wins against Graves 1.26% less often than would be expected.
The average opponent winrate against Graves is 53.23%.


Shaco
il demone giullare
Master Yi wins against Shaco 47.93% of the time which is 7.13% lower against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 2.96% less often than would be expected.
The average opponent winrate against Shaco is 55.06%.


Morgana
la Caduta
Master Yi wins against Morgana 48.18% of the time which is 2.42% lower against Morgana than the average opponent.
After normalising both champions win rates Master Yi wins against Morgana 1.76% more often than would be expected.
The average opponent winrate against Morgana is 50.60%.


Pantheon
la lancia indistruttibile
Master Yi wins against Pantheon 48.34% of the time which is 5.81% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 1.64% less often than would be expected.
The average opponent winrate against Pantheon is 54.15%.


Nocturne
l'eterno incubo
Master Yi wins against Nocturne 48.36% of the time which is 3.48% lower 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 51.84%.


Zac
l'arma segreta
Master Yi wins against Zac 48.42% of the time which is 5.83% lower against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 1.66% less often than would be expected.
The average opponent winrate against Zac is 54.25%.


Darius
la mano di Noxus
Master Yi wins against Darius 48.53% of the time which is 6.35% lower against Darius than the average opponent.
After normalising both champions win rates Master Yi wins against Darius 2.18% less often than would be expected.
The average opponent winrate against Darius is 54.88%.


Mordekaiser
il revenant di ferro
Master Yi wins against Mordekaiser 48.65% of the time which is 0.61% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Master Yi wins against Mordekaiser 3.57% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.26%.


Diana
il disprezzo della Luna
Master Yi wins against Diana 48.74% of the time which is 3.72% lower against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 0.46% more often than would be expected.
The average opponent winrate against Diana is 52.46%.


Xin Zhao
il siniscalco di Demacia
Master Yi wins against Xin Zhao 48.78% of the time which is 3.38% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 0.80% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.16%.


Fiddlesticks
l'antico terrore
Master Yi wins against Fiddlesticks 48.93% of the time which is 5.41% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 1.24% less often than would be expected.
The average opponent winrate against Fiddlesticks is 54.34%.


Nautilus
il titano delle profondità
Master Yi wins against Nautilus 48.95% of the time which is 1.97% lower against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 2.21% more often than would be expected.
The average opponent winrate against Nautilus is 50.92%.


Kayn
il mietitore d'ombra
Master Yi wins against Kayn 49.13% of the time which is 3.63% lower against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 0.55% more often than would be expected.
The average opponent winrate against Kayn is 52.76%.


Nunu e Willump
il bambino e lo yeti
Master Yi wins against Nunu e Willump 49.41% of the time which is 3.90% lower against Nunu e Willump than the average opponent.
After normalising both champions win rates Master Yi wins against Nunu e Willump 0.28% more often than would be expected.
The average opponent winrate against Nunu e Willump is 53.31%.


Nasus
il custode delle dune
Master Yi wins against Nasus 49.80% of the time which is 0.56% lower against Nasus than the average opponent.
After normalising both champions win rates Master Yi wins against Nasus 3.62% more often than would be expected.
The average opponent winrate against Nasus is 50.36%.


Bel'Veth
l'imperatrice del Vuoto
Master Yi wins against Bel'Veth 50.17% of the time which is 3.33% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Master Yi wins against Bel'Veth 0.85% more often than would be expected.
The average opponent winrate against Bel'Veth is 53.50%.


Sylas
il rivoluzionario scatenato
Master Yi wins against Sylas 50.28% of the time which is 3.91% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 0.26% more often than would be expected.
The average opponent winrate against Sylas is 54.19%.


Sett
il boss
Master Yi wins against Sett 50.81% of the time which is 0.42% higher against Sett than the average opponent.
After normalising both champions win rates Master Yi wins against Sett 4.60% more often than would be expected.
The average opponent winrate against Sett is 50.39%.


Talon
l'ombra della lama
Master Yi wins against Talon 50.83% of the time which is 4.70% lower against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 0.54% less often than would be expected.
The average opponent winrate against Talon is 55.53%.


Kindred
i cacciatori eterni
Master Yi wins against Kindred 50.90% of the time which is 5.19% lower against Kindred than the average opponent.
After normalising both champions win rates Master Yi wins against Kindred 1.03% less often than would be expected.
The average opponent winrate against Kindred is 56.09%.


Lee Sin
il monaco cieco
Master Yi wins against Lee Sin 51.35% of the time which is 3.61% lower against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 0.56% more often than would be expected.
The average opponent winrate against Lee Sin is 54.96%.


Naafiri
il segugio dai cento morsi
Master Yi wins against Naafiri 51.42% of the time which is 3.26% lower against Naafiri than the average opponent.
After normalising both champions win rates Master Yi wins against Naafiri 0.91% more often than would be expected.
The average opponent winrate against Naafiri is 54.68%.


Poppy
la custode del martello
Master Yi wins against Poppy 51.61% of the time which is 0.42% higher against Poppy than the average opponent.
After normalising both champions win rates Master Yi wins against Poppy 4.60% more often than would be expected.
The average opponent winrate against Poppy is 51.19%.


Karthus
il cantore della morte
Master Yi wins against Karthus 51.67% of the time which is 1.39% lower against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 2.79% more often than would be expected.
The average opponent winrate against Karthus is 53.06%.


Jarvan IV
l'esempio di Demacia
Master Yi wins against Jarvan IV 51.73% of the time which is 0.34% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Master Yi wins against Jarvan IV 3.84% more often than would be expected.
The average opponent winrate against Jarvan IV is 52.07%.


Hecarim
l'ombra della guerra
Master Yi wins against Hecarim 52.20% of the time which is 3.87% lower against Hecarim than the average opponent.
After normalising both champions win rates Master Yi wins against Hecarim 0.29% more often than would be expected.
The average opponent winrate against Hecarim is 56.07%.


Ekko
il ragazzo che ha infranto il tempo
Master Yi wins against Ekko 52.25% of the time which is 1.71% lower against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 2.46% more often than would be expected.
The average opponent winrate against Ekko is 53.96%.


Evelynn
L'abbraccio agonizzante
Master Yi wins against Evelynn 52.38% of the time which is 2.42% lower against Evelynn than the average opponent.
After normalising both champions win rates Master Yi wins against Evelynn 1.75% more often than would be expected.
The average opponent winrate against Evelynn is 54.80%.


Rengar
il cacciatore orgoglioso
Master Yi wins against Rengar 52.48% of the time which is 7.32% lower against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 3.20% less often than would be expected.
The average opponent winrate against Rengar is 59.80%.


Udyr
l'eremita spirituale
Master Yi wins against Udyr 53.53% of the time which is 0.99% lower against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 3.18% more often than would be expected.
The average opponent winrate against Udyr is 54.52%.


Rek'Sai
la predatrice del Vuoto
Master Yi wins against Rek'Sai 53.90% of the time which is 4.24% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Master Yi wins against Rek'Sai 0.10% less often than would be expected.
The average opponent winrate against Rek'Sai is 58.14%.


Garen
la potenza di Demacia
Master Yi wins against Garen 53.92% of the time which is 6.64% lower against Garen than the average opponent.
After normalising both champions win rates Master Yi wins against Garen 2.53% less often than would be expected.
The average opponent winrate against Garen is 60.56%.


Malphite
la scheggia del monolite
Master Yi wins against Malphite 55.28% of the time which is 1.05% lower against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 3.11% more often than would be expected.
The average opponent winrate against Malphite is 56.33%.


Cho'Gath
il terrore del Vuoto
Master Yi wins against Cho'Gath 55.34% of the time which is 1.08% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 5.25% more often than would be expected.
The average opponent winrate against Cho'Gath is 54.26%.


Zed
il maestro delle ombre
Master Yi wins against Zed 55.75% of the time which is 1.10% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 5.27% more often than would be expected.
The average opponent winrate against Zed is 54.65%.


Ivern
l'anziano della foresta
Master Yi wins against Ivern 56.88% of the time which is 0.13% higher against Ivern than the average opponent.
After normalising both champions win rates Master Yi wins against Ivern 4.29% more often than would be expected.
The average opponent winrate against Ivern is 56.75%.


Qiyana
L'imperatrice degli elementi
Master Yi wins against Qiyana 57.27% of the time which is 0.81% lower against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 3.33% more often than would be expected.
The average opponent winrate against Qiyana is 58.08%.


Nidalee
la cacciatrice bestiale
Master Yi wins against Nidalee 57.38% of the time which is 3.10% lower against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 1.01% more often than would be expected.
The average opponent winrate against Nidalee is 60.48%.


Skarner
il Sovrano primordiale
Master Yi wins against Skarner 59.18% of the time which is 2.98% higher against Skarner than the average opponent.
After normalising both champions win rates Master Yi wins against Skarner 7.14% more often than would be expected.
The average opponent winrate against Skarner is 56.20%.


Vayne
la cacciatrice notturna
Master Yi wins against Vayne 60.77% of the time which is 5.58% higher against Vayne than the average opponent.
After normalising both champions win rates Master Yi wins against Vayne 9.75% more often than would be expected.
The average opponent winrate against Vayne is 55.19%.