

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: 2,931,291
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 middle Counters
Master Yi jungle on Patch 15.17 is the strongest counter to middle champions of Aurora, Mel & Veigar. While Master Yi jungle is countered most by middle champions of Akshan, Ziggs & Talon. Below is a detailed breakdown of Master Yi jungle counters against middle champions with a minimum of 100 games.


Akshan
Vệ Binh Ranh Mãnh
Master Yi wins against Akshan 42.06% of the time which is 6.91% lower against Akshan than the average opponent.
After normalising both champions win rates Master Yi wins against Akshan 7.76% less often than would be expected.
The average opponent winrate against Akshan is 48.97%.


Ziggs
Chuyên Gia Chất Nổ
Master Yi wins against Ziggs 42.37% of the time which is 7.11% lower against Ziggs than the average opponent.
After normalising both champions win rates Master Yi wins against Ziggs 7.96% less often than would be expected.
The average opponent winrate against Ziggs is 49.48%.


Talon
Sát Thủ Bóng Đêm
Master Yi wins against Talon 42.64% of the time which is 5.43% lower against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 6.28% less often than would be expected.
The average opponent winrate against Talon is 48.07%.


Lissandra
Mụ Phù Thủy Băng
Master Yi wins against Lissandra 44.31% of the time which is 4.02% lower against Lissandra than the average opponent.
After normalising both champions win rates Master Yi wins against Lissandra 4.87% less often than would be expected.
The average opponent winrate against Lissandra is 48.33%.


Zoe
Bậc Thầy Biến Ảo
Master Yi wins against Zoe 44.49% of the time which is 3.61% lower against Zoe than the average opponent.
After normalising both champions win rates Master Yi wins against Zoe 4.46% less often than would be expected.
The average opponent winrate against Zoe is 48.10%.


Hwei
Họa Sĩ Vạn Cảnh
Master Yi wins against Hwei 45.39% of the time which is 3.46% lower against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 4.31% less often than would be expected.
The average opponent winrate against Hwei is 48.85%.


Annie
Đứa Trẻ Bóng Tối
Master Yi wins against Annie 45.85% of the time which is 3.27% lower against Annie than the average opponent.
After normalising both champions win rates Master Yi wins against Annie 4.12% less often than would be expected.
The average opponent winrate against Annie is 49.12%.


Galio
Vệ Thần Khổng Lồ
Master Yi wins against Galio 46.19% of the time which is 2.26% lower against Galio than the average opponent.
After normalising both champions win rates Master Yi wins against Galio 3.11% less often than would be expected.
The average opponent winrate against Galio is 48.45%.


Akali
Sát Thủ Đơn Độc
Master Yi wins against Akali 46.34% of the time which is 3.18% lower against Akali than the average opponent.
After normalising both champions win rates Master Yi wins against Akali 4.03% less often than would be expected.
The average opponent winrate against Akali is 49.52%.


Kassadin
Lữ Khách Hư Không
Master Yi wins against Kassadin 46.56% of the time which is 2.31% lower against Kassadin than the average opponent.
After normalising both champions win rates Master Yi wins against Kassadin 3.16% less often than would be expected.
The average opponent winrate against Kassadin is 48.87%.


Twisted Fate
Thần Bài
Master Yi wins against Twisted Fate 47.04% of the time which is 2.11% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Master Yi wins against Twisted Fate 2.96% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.15%.


Fizz
Chú Cá Tinh Nghịch
Master Yi wins against Fizz 47.16% of the time which is 1.45% lower against Fizz than the average opponent.
After normalising both champions win rates Master Yi wins against Fizz 2.30% less often than would be expected.
The average opponent winrate against Fizz is 48.61%.


Vladimir
Thần Chết Đỏ
Master Yi wins against Vladimir 47.84% of the time which is 1.27% lower against Vladimir than the average opponent.
After normalising both champions win rates Master Yi wins against Vladimir 2.12% less often than would be expected.
The average opponent winrate against Vladimir is 49.11%.


LeBlanc
Kẻ Lừa Đảo
Master Yi wins against LeBlanc 48.00% of the time which is 1.10% lower against LeBlanc than the average opponent.
After normalising both champions win rates Master Yi wins against LeBlanc 1.95% less often than would be expected.
The average opponent winrate against LeBlanc is 49.10%.


Katarina
Ác Kiếm
Master Yi wins against Katarina 48.16% of the time which is 0.48% lower against Katarina than the average opponent.
After normalising both champions win rates Master Yi wins against Katarina 1.33% less often than would be expected.
The average opponent winrate against Katarina is 48.64%.


Sylas
Kẻ Phá Xiềng
Master Yi wins against Sylas 48.83% of the time which is 0.89% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 1.74% less often than would be expected.
The average opponent winrate against Sylas is 49.72%.


Vex
Pháp Sư Khó Chịu
Master Yi wins against Vex 49.11% of the time which is 1.08% higher against Vex than the average opponent.
After normalising both champions win rates Master Yi wins against Vex 0.23% more often than would be expected.
The average opponent winrate against Vex is 48.03%.


Qiyana
Nữ Hoàng Nguyên Tố
Master Yi wins against Qiyana 49.34% of the time which is 0.33% higher against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 0.52% less often than would be expected.
The average opponent winrate against Qiyana is 49.01%.


Xerath
Pháp Sư Thăng Hoa
Master Yi wins against Xerath 49.65% of the time which is 1.06% higher against Xerath than the average opponent.
After normalising both champions win rates Master Yi wins against Xerath 0.21% more often than would be expected.
The average opponent winrate against Xerath is 48.59%.


Taliyah
Phù Thủy Đá
Master Yi wins against Taliyah 49.73% of the time which is 0.06% higher against Taliyah than the average opponent.
After normalising both champions win rates Master Yi wins against Taliyah 0.79% less often than would be expected.
The average opponent winrate against Taliyah is 49.67%.


Ryze
Pháp Sư Cổ Ngữ
Master Yi wins against Ryze 50.00% of the time which is 0.63% lower against Ryze than the average opponent.
After normalising both champions win rates Master Yi wins against Ryze 1.48% less often than would be expected.
The average opponent winrate against Ryze is 50.63%.


Azir
Hoàng Đế Sa Mạc
Master Yi wins against Azir 50.21% of the time which is 0.88% lower against Azir than the average opponent.
After normalising both champions win rates Master Yi wins against Azir 1.73% less often than would be expected.
The average opponent winrate against Azir is 51.09%.


Orianna
Quý Cô Dây Cót
Master Yi wins against Orianna 50.42% of the time which is 0.23% lower against Orianna than the average opponent.
After normalising both champions win rates Master Yi wins against Orianna 1.08% less often than would be expected.
The average opponent winrate against Orianna is 50.65%.


Syndra
Nữ Chúa Bóng Tối
Master Yi wins against Syndra 50.56% of the time which is 1.05% higher against Syndra than the average opponent.
After normalising both champions win rates Master Yi wins against Syndra 0.20% more often than would be expected.
The average opponent winrate against Syndra is 49.51%.


Aurelion Sol
Ác Long Thượng Giới
Master Yi wins against Aurelion Sol 50.75% of the time which is 1.29% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Master Yi wins against Aurelion Sol 0.44% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.46%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Master Yi wins against Ekko 50.92% of the time which is 2.14% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 1.29% more often than would be expected.
The average opponent winrate against Ekko is 48.78%.


Malzahar
Tiên Tri Hư Không
Master Yi wins against Malzahar 51.35% of the time which is 3.30% higher against Malzahar than the average opponent.
After normalising both champions win rates Master Yi wins against Malzahar 2.45% more often than would be expected.
The average opponent winrate against Malzahar is 48.05%.


Cassiopeia
Xà Nữ
Master Yi wins against Cassiopeia 51.49% of the time which is 1.97% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Master Yi wins against Cassiopeia 1.12% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.52%.


Ahri
Hồ Ly Chín Đuôi
Master Yi wins against Ahri 52.22% of the time which is 2.39% higher against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 1.54% more often than would be expected.
The average opponent winrate against Ahri is 49.83%.


Lux
Tiểu Thư Ánh Sáng
Master Yi wins against Lux 52.30% of the time which is 3.55% higher against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 2.70% more often than would be expected.
The average opponent winrate against Lux is 48.75%.


Irelia
Vũ Kiếm Sư
Master Yi wins against Irelia 53.33% of the time which is 3.90% higher against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 3.05% more often than would be expected.
The average opponent winrate against Irelia is 49.43%.


Viktor
Sứ Giả Của Arcane
Master Yi wins against Viktor 53.85% of the time which is 3.82% higher against Viktor than the average opponent.
After normalising both champions win rates Master Yi wins against Viktor 2.97% more often than would be expected.
The average opponent winrate against Viktor is 50.03%.


Yasuo
Kẻ Bất Dung Thứ
Master Yi wins against Yasuo 53.93% of the time which is 3.07% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 2.22% more often than would be expected.
The average opponent winrate against Yasuo is 50.86%.


Anivia
Phượng Hoàng Băng
Master Yi wins against Anivia 54.36% of the time which is 6.08% higher against Anivia than the average opponent.
After normalising both champions win rates Master Yi wins against Anivia 5.23% more often than would be expected.
The average opponent winrate against Anivia is 48.28%.


Diana
Vầng Trăng Ai Oán
Master Yi wins against Diana 54.52% of the time which is 5.86% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 5.01% more often than would be expected.
The average opponent winrate against Diana is 48.66%.


Zed
Chúa Tể Bóng Tối
Master Yi wins against Zed 54.55% of the time which is 4.55% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 3.70% more often than would be expected.
The average opponent winrate against Zed is 50.00%.


Yone
Kẻ Về Từ Cõi Chết
Master Yi wins against Yone 55.56% of the time which is 2.52% higher against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 1.67% more often than would be expected.
The average opponent winrate against Yone is 53.04%.


Veigar
Bậc Thầy Tiểu Quỷ
Master Yi wins against Veigar 55.69% of the time which is 6.29% higher against Veigar than the average opponent.
After normalising both champions win rates Master Yi wins against Veigar 5.44% more often than would be expected.
The average opponent winrate against Veigar is 49.40%.


Mel
Ảnh Chiếu Của Tâm Hồn
Master Yi wins against Mel 57.96% of the time which is 6.64% higher against Mel than the average opponent.
After normalising both champions win rates Master Yi wins against Mel 5.79% more often than would be expected.
The average opponent winrate against Mel is 51.32%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Master Yi wins against Aurora 58.65% of the time which is 7.89% higher against Aurora than the average opponent.
After normalising both champions win rates Master Yi wins against Aurora 7.04% more often than would be expected.
The average opponent winrate against Aurora is 50.76%.