

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: 6,560,488
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 Poppy, Shyvana & Lillia. While Master Yi jungle is countered most by jungle champions of Qiyana, Rammus & Volibear. Below is a detailed breakdown of Master Yi jungle counters against jungle champions with a minimum of 100 games.


Qiyana
Nữ Hoàng Nguyên Tố
Master Yi wins against Qiyana 44.17% of the time which is 5.26% lower against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 5.99% less often than would be expected.
The average opponent winrate against Qiyana is 49.43%.


Rammus
Tê Tê Gai
Master Yi wins against Rammus 45.18% of the time which is 4.26% lower against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 4.99% less often than would be expected.
The average opponent winrate against Rammus is 49.44%.


Volibear
Bão Tố Cuồng Nộ
Master Yi wins against Volibear 45.67% of the time which is 2.46% lower against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 3.19% less often than would be expected.
The average opponent winrate against Volibear is 48.13%.


Kha'Zix
Sát Thủ Hư Không
Master Yi wins against Kha'Zix 46.53% of the time which is 2.57% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Master Yi wins against Kha'Zix 3.30% less often than would be expected.
The average opponent winrate against Kha'Zix is 49.10%.


Ngộ Không
Hầu Vương
Master Yi wins against Ngộ Không 47.08% of the time which is 2.18% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Master Yi wins against Ngộ Không 2.91% less often than would be expected.
The average opponent winrate against Ngộ Không is 49.26%.


Xin Zhao
Tể Tướng Demacia
Master Yi wins against Xin Zhao 47.33% of the time which is 2.07% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 2.80% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.40%.


Warwick
Quái Thú Sổng Chuồng
Master Yi wins against Warwick 47.43% of the time which is 0.74% lower against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 1.47% less often than would be expected.
The average opponent winrate against Warwick is 48.17%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Master Yi wins against Sejuani 48.26% of the time which is 4.70% lower against Sejuani than the average opponent.
After normalising both champions win rates Master Yi wins against Sejuani 5.43% less often than would be expected.
The average opponent winrate against Sejuani is 52.96%.


Nidalee
Nữ Thợ Săn Hóa Thú
Master Yi wins against Nidalee 48.39% of the time which is 2.35% lower against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 3.08% less often than would be expected.
The average opponent winrate against Nidalee is 50.74%.


Elise
Nữ Hoàng Nhền Nhện
Master Yi wins against Elise 48.53% of the time which is 1.62% lower against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 2.35% less often than would be expected.
The average opponent winrate against Elise is 50.15%.


Rek'Sai
Nấm Mồ Hư Không
Master Yi wins against Rek'Sai 48.92% of the time which is 2.13% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Master Yi wins against Rek'Sai 2.86% less often than would be expected.
The average opponent winrate against Rek'Sai is 51.05%.


Zac
Vũ Khí Bí Mật
Master Yi wins against Zac 49.10% of the time which is 1.73% lower against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 2.46% less often than would be expected.
The average opponent winrate against Zac is 50.83%.


Jax
Bậc Thầy Vũ Khí
Master Yi wins against Jax 49.33% of the time which is 1.09% higher against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 0.36% more often than would be expected.
The average opponent winrate against Jax is 48.24%.


Evelynn
Yêu Nữ
Master Yi wins against Evelynn 49.43% of the time which is 0.15% higher against Evelynn than the average opponent.
After normalising both champions win rates Master Yi wins against Evelynn 0.58% less often than would be expected.
The average opponent winrate against Evelynn is 49.28%.


Shaco
Tên Hề Quỷ
Master Yi wins against Shaco 49.46% of the time which is 0.59% lower against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 1.32% less often than would be expected.
The average opponent winrate against Shaco is 50.05%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Master Yi wins against Graves 49.67% of the time which is 1.92% lower against Graves than the average opponent.
After normalising both champions win rates Master Yi wins against Graves 2.65% less often than would be expected.
The average opponent winrate against Graves is 51.59%.


Lee Sin
Thầy Tu Mù
Master Yi wins against Lee Sin 49.70% of the time which is 1.51% lower against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 2.24% less often than would be expected.
The average opponent winrate against Lee Sin is 51.21%.


Karthus
Tiếng Ru Tử Thần
Master Yi wins against Karthus 49.80% of the time which is 1.72% lower against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 2.45% less often than would be expected.
The average opponent winrate against Karthus is 51.52%.


Amumu
Xác Ướp U Sầu
Master Yi wins against Amumu 50.00% of the time which is 0.41% lower against Amumu than the average opponent.
After normalising both champions win rates Master Yi wins against Amumu 1.14% less often than would be expected.
The average opponent winrate against Amumu is 50.41%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Master Yi wins against Fiddlesticks 50.12% of the time which is 1.11% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 0.38% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.01%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Master Yi wins against Ekko 50.17% of the time which is 0.52% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 0.21% less often than would be expected.
The average opponent winrate against Ekko is 49.65%.


Pantheon
Mũi Giáo Bất Diệt
Master Yi wins against Pantheon 50.32% of the time which is 1.22% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 1.95% less often than would be expected.
The average opponent winrate against Pantheon is 51.54%.


Bel'Veth
Nữ Chúa Hư Không
Master Yi wins against Bel'Veth 50.63% of the time which is 2.17% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Master Yi wins against Bel'Veth 1.44% more often than would be expected.
The average opponent winrate against Bel'Veth is 48.46%.


Trundle
Vua Quỉ Khổng Lồ
Master Yi wins against Trundle 50.91% of the time which is 3.13% higher against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 2.40% more often than would be expected.
The average opponent winrate against Trundle is 47.78%.


Briar
Cơn Đói Vĩnh Hằng
Master Yi wins against Briar 51.24% of the time which is 2.35% higher against Briar than the average opponent.
After normalising both champions win rates Master Yi wins against Briar 1.62% more often than would be expected.
The average opponent winrate against Briar is 48.89%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Master Yi wins against Dr. Mundo 51.35% of the time which is 0.36% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr. Mundo 0.37% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.99%.


Jarvan IV
Biểu Tượng Của Demacia
Master Yi wins against Jarvan IV 51.38% of the time which is 2.09% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Master Yi wins against Jarvan IV 1.36% more often than would be expected.
The average opponent winrate against Jarvan IV is 49.29%.


Ivern
Thụ Thần Thân Thiện
Master Yi wins against Ivern 51.39% of the time which is 3.65% higher against Ivern than the average opponent.
After normalising both champions win rates Master Yi wins against Ivern 2.92% more often than would be expected.
The average opponent winrate against Ivern is 47.74%.


Viego
Hắc Diệt Đế Vương
Master Yi wins against Viego 51.40% of the time which is 0.68% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 0.05% less often than would be expected.
The average opponent winrate against Viego is 50.72%.


Vi
Cảnh Binh Piltover
Master Yi wins against Vi 51.68% of the time which is 0.88% lower against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 1.61% less often than would be expected.
The average opponent winrate against Vi is 52.56%.


Naafiri
Chó Săn Khát Máu
Master Yi wins against Naafiri 51.83% of the time which is 0.94% higher against Naafiri than the average opponent.
After normalising both champions win rates Master Yi wins against Naafiri 0.21% more often than would be expected.
The average opponent winrate against Naafiri is 50.89%.


Kayn
Tử Thần Bóng Tối
Master Yi wins against Kayn 51.90% of the time which is 1.45% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 0.72% more often than would be expected.
The average opponent winrate against Kayn is 50.45%.


Kindred
Thợ Săn Vĩnh Hằng
Master Yi wins against Kindred 51.93% of the time which is 2.92% higher against Kindred than the average opponent.
After normalising both champions win rates Master Yi wins against Kindred 2.19% more often than would be expected.
The average opponent winrate against Kindred is 49.01%.


Talon
Sát Thủ Bóng Đêm
Master Yi wins against Talon 52.20% of the time which is 2.24% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 1.51% more often than would be expected.
The average opponent winrate against Talon is 49.96%.


Nocturne
Ác Mộng Vĩnh Cửu
Master Yi wins against Nocturne 52.73% of the time which is 3.26% higher against Nocturne than the average opponent.
After normalising both champions win rates Master Yi wins against Nocturne 2.53% more often than would be expected.
The average opponent winrate against Nocturne is 49.47%.


Hecarim
Bóng Ma Chiến Tranh
Master Yi wins against Hecarim 53.12% of the time which is 2.51% higher against Hecarim than the average opponent.
After normalising both champions win rates Master Yi wins against Hecarim 1.78% more often than would be expected.
The average opponent winrate against Hecarim is 50.61%.


Nunu & Willump
Cậu Bé & Người Tuyết
Master Yi wins against Nunu & Willump 53.24% of the time which is 2.98% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Master Yi wins against Nunu & Willump 2.25% more often than would be expected.
The average opponent winrate against Nunu & Willump is 50.26%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Master Yi wins against Rengar 53.29% of the time which is 1.51% higher against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 0.78% more often than would be expected.
The average opponent winrate against Rengar is 51.78%.


Diana
Vầng Trăng Ai Oán
Master Yi wins against Diana 53.50% of the time which is 3.15% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 2.42% more often than would be expected.
The average opponent winrate against Diana is 50.35%.


Udyr
Lữ Khách Tinh Linh
Master Yi wins against Udyr 53.52% of the time which is 4.19% higher against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 3.46% more often than would be expected.
The average opponent winrate against Udyr is 49.33%.


Gwen
Búp Bê Ước Nguyện
Master Yi wins against Gwen 53.80% of the time which is 3.61% higher against Gwen than the average opponent.
After normalising both champions win rates Master Yi wins against Gwen 2.88% more often than would be expected.
The average opponent winrate against Gwen is 50.19%.


Gragas
Gã Bợm Rượu
Master Yi wins against Gragas 55.28% of the time which is 5.31% higher against Gragas than the average opponent.
After normalising both champions win rates Master Yi wins against Gragas 4.58% more often than would be expected.
The average opponent winrate against Gragas is 49.97%.


Zed
Chúa Tể Bóng Tối
Master Yi wins against Zed 55.79% of the time which is 3.20% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 2.47% more often than would be expected.
The average opponent winrate against Zed is 52.59%.


Lillia
Nụ Hoa Bẽn Lẽn
Master Yi wins against Lillia 56.06% of the time which is 5.19% higher against Lillia than the average opponent.
After normalising both champions win rates Master Yi wins against Lillia 4.46% more often than would be expected.
The average opponent winrate against Lillia is 50.87%.


Shyvana
Long Nữ
Master Yi wins against Shyvana 56.35% of the time which is 5.26% higher against Shyvana than the average opponent.
After normalising both champions win rates Master Yi wins against Shyvana 4.53% more often than would be expected.
The average opponent winrate against Shyvana is 51.09%.


Poppy
Người Giữ Búa
Master Yi wins against Poppy 57.02% of the time which is 7.82% higher against Poppy than the average opponent.
After normalising both champions win rates Master Yi wins against Poppy 7.09% more often than would be expected.
The average opponent winrate against Poppy is 49.20%.