

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: 9,402,756
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 15.16 is the strongest counter to middle champions of Corki, Karma & Mel. While Master Yi jungle is countered most by middle champions of Kennen, Zilean & Kayle. Below is a detailed breakdown of Master Yi jungle counters against middle champions with a minimum of 100 games.


Kennen
Trái Tim Sấm Sét
Master Yi wins against Kennen 42.01% of the time which is 3.76% lower against Kennen than the average opponent.
After normalising both champions win rates Master Yi wins against Kennen 8.71% less often than would be expected.
The average opponent winrate against Kennen is 45.77%.


Zilean
Giám Hộ Thời Gian
Master Yi wins against Zilean 42.86% of the time which is 2.15% lower against Zilean than the average opponent.
After normalising both champions win rates Master Yi wins against Zilean 7.09% less often than would be expected.
The average opponent winrate against Zilean is 45.01%.


Kayle
Thiên Thần Phán Quyết
Master Yi wins against Kayle 44.63% of the time which is 1.80% lower against Kayle than the average opponent.
After normalising both champions win rates Master Yi wins against Kayle 6.75% less often than would be expected.
The average opponent winrate against Kayle is 46.43%.


Cho'Gath
Quái Vật Hư Không
Master Yi wins against Cho'Gath 46.55% of the time which is 0.91% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 5.86% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.46%.


Naafiri
Chó Săn Khát Máu
Master Yi wins against Naafiri 47.14% of the time which is 2.03% higher against Naafiri than the average opponent.
After normalising both champions win rates Master Yi wins against Naafiri 2.91% less often than would be expected.
The average opponent winrate against Naafiri is 45.11%.


Morgana
Thiên Thần Sa Ngã
Master Yi wins against Morgana 48.10% of the time which is 0.90% higher against Morgana than the average opponent.
After normalising both champions win rates Master Yi wins against Morgana 4.05% less often than would be expected.
The average opponent winrate against Morgana is 47.20%.


Quinn
Đôi Cánh Demacia
Master Yi wins against Quinn 48.43% of the time which is 3.93% higher against Quinn than the average opponent.
After normalising both champions win rates Master Yi wins against Quinn 1.00% less often than would be expected.
The average opponent winrate against Quinn is 44.50%.


Neeko
Hóa Hình Sư Ham Học
Master Yi wins against Neeko 48.82% of the time which is 2.58% higher against Neeko than the average opponent.
After normalising both champions win rates Master Yi wins against Neeko 2.37% less often than would be expected.
The average opponent winrate against Neeko is 46.24%.


Pantheon
Mũi Giáo Bất Diệt
Master Yi wins against Pantheon 49.04% of the time which is 3.46% higher against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 1.48% less often than would be expected.
The average opponent winrate against Pantheon is 45.58%.


Annie
Đứa Trẻ Bóng Tối
Master Yi wins against Annie 49.49% of the time which is 2.22% higher against Annie than the average opponent.
After normalising both champions win rates Master Yi wins against Annie 2.73% less often than would be expected.
The average opponent winrate against Annie is 47.27%.


Talon
Sát Thủ Bóng Đêm
Master Yi wins against Talon 49.83% of the time which is 2.41% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 2.54% less often than would be expected.
The average opponent winrate against Talon is 47.42%.


Zoe
Bậc Thầy Biến Ảo
Master Yi wins against Zoe 50.10% of the time which is 1.70% higher against Zoe than the average opponent.
After normalising both champions win rates Master Yi wins against Zoe 3.25% less often than would be expected.
The average opponent winrate against Zoe is 48.40%.


Vel'Koz
Con Mắt Hư Không
Master Yi wins against Vel'Koz 50.12% of the time which is 3.11% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Master Yi wins against Vel'Koz 1.84% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.01%.


Jayce
Người Bảo Hộ Mai Sau
Master Yi wins against Jayce 50.22% of the time which is 0.48% higher against Jayce than the average opponent.
After normalising both champions win rates Master Yi wins against Jayce 4.47% less often than would be expected.
The average opponent winrate against Jayce is 49.74%.


Malphite
Mảnh Vỡ Thiên Thạch
Master Yi wins against Malphite 50.32% of the time which is 3.55% higher against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 1.40% less often than would be expected.
The average opponent winrate against Malphite is 46.77%.


Xerath
Pháp Sư Thăng Hoa
Master Yi wins against Xerath 50.53% of the time which is 3.81% higher against Xerath than the average opponent.
After normalising both champions win rates Master Yi wins against Xerath 1.14% less often than would be expected.
The average opponent winrate against Xerath is 46.72%.


Akali
Sát Thủ Đơn Độc
Master Yi wins against Akali 50.80% of the time which is 2.51% higher against Akali than the average opponent.
After normalising both champions win rates Master Yi wins against Akali 2.44% less often than would be expected.
The average opponent winrate against Akali is 48.29%.


Qiyana
Nữ Hoàng Nguyên Tố
Master Yi wins against Qiyana 51.09% of the time which is 2.85% higher against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 2.10% less often than would be expected.
The average opponent winrate against Qiyana is 48.24%.


Anivia
Phượng Hoàng Băng
Master Yi wins against Anivia 51.24% of the time which is 4.58% higher against Anivia than the average opponent.
After normalising both champions win rates Master Yi wins against Anivia 0.37% less often than would be expected.
The average opponent winrate against Anivia is 46.66%.


Twisted Fate
Thần Bài
Master Yi wins against Twisted Fate 51.24% of the time which is 2.79% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Master Yi wins against Twisted Fate 2.16% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.45%.


Fizz
Chú Cá Tinh Nghịch
Master Yi wins against Fizz 51.60% of the time which is 4.88% higher against Fizz than the average opponent.
After normalising both champions win rates Master Yi wins against Fizz 0.07% less often than would be expected.
The average opponent winrate against Fizz is 46.72%.


Ryze
Pháp Sư Cổ Ngữ
Master Yi wins against Ryze 51.61% of the time which is 2.28% higher against Ryze than the average opponent.
After normalising both champions win rates Master Yi wins against Ryze 2.67% less often than would be expected.
The average opponent winrate against Ryze is 49.33%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Master Yi wins against Ekko 51.63% of the time which is 4.41% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 0.54% less often than would be expected.
The average opponent winrate against Ekko is 47.22%.


Malzahar
Tiên Tri Hư Không
Master Yi wins against Malzahar 52.05% of the time which is 4.53% higher against Malzahar than the average opponent.
After normalising both champions win rates Master Yi wins against Malzahar 0.42% less often than would be expected.
The average opponent winrate against Malzahar is 47.52%.


Twitch
Chuột Thành Tinh
Master Yi wins against Twitch 52.23% of the time which is 4.95% higher against Twitch than the average opponent.
After normalising both champions win rates Master Yi wins against Twitch 0.00% less often than would be expected.
The average opponent winrate against Twitch is 47.28%.


Viego
Hắc Diệt Đế Vương
Master Yi wins against Viego 52.25% of the time which is 1.28% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 3.66% less often than would be expected.
The average opponent winrate against Viego is 50.97%.


Cassiopeia
Xà Nữ
Master Yi wins against Cassiopeia 52.29% of the time which is 3.52% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Master Yi wins against Cassiopeia 1.43% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.77%.


Kai'Sa
Ái Nữ Hư Không
Master Yi wins against Kai'Sa 52.34% of the time which is 1.12% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Master Yi wins against Kai'Sa 6.04% less often than would be expected.
The average opponent winrate against Kai'Sa is 53.46%.


Diana
Vầng Trăng Ai Oán
Master Yi wins against Diana 52.42% of the time which is 5.51% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 0.56% more often than would be expected.
The average opponent winrate against Diana is 46.91%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Master Yi wins against Heimerdinger 52.43% of the time which is 6.90% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Master Yi wins against Heimerdinger 1.96% more often than would be expected.
The average opponent winrate against Heimerdinger is 45.53%.


Lissandra
Mụ Phù Thủy Băng
Master Yi wins against Lissandra 52.47% of the time which is 4.68% higher against Lissandra than the average opponent.
After normalising both champions win rates Master Yi wins against Lissandra 0.27% less often than would be expected.
The average opponent winrate against Lissandra is 47.79%.


Renekton
Đồ Tể Sa Mạc
Master Yi wins against Renekton 52.68% of the time which is 4.63% higher against Renekton than the average opponent.
After normalising both champions win rates Master Yi wins against Renekton 0.32% less often than would be expected.
The average opponent winrate against Renekton is 48.05%.


Varus
Mũi Tên Báo Thù
Master Yi wins against Varus 52.89% of the time which is 0.99% higher against Varus than the average opponent.
After normalising both champions win rates Master Yi wins against Varus 3.95% less often than would be expected.
The average opponent winrate against Varus is 51.90%.


Gragas
Gã Bợm Rượu
Master Yi wins against Gragas 52.98% 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 0.36% more often than would be expected.
The average opponent winrate against Gragas is 47.67%.


Vex
Pháp Sư Khó Chịu
Master Yi wins against Vex 52.98% of the time which is 6.55% higher against Vex than the average opponent.
After normalising both champions win rates Master Yi wins against Vex 1.60% more often than would be expected.
The average opponent winrate against Vex is 46.43%.


Akshan
Vệ Binh Ranh Mãnh
Master Yi wins against Akshan 53.01% of the time which is 4.96% higher against Akshan than the average opponent.
After normalising both champions win rates Master Yi wins against Akshan 0.01% more often than would be expected.
The average opponent winrate against Akshan is 48.05%.


Vladimir
Thần Chết Đỏ
Master Yi wins against Vladimir 53.14% of the time which is 5.09% higher against Vladimir than the average opponent.
After normalising both champions win rates Master Yi wins against Vladimir 0.14% more often than would be expected.
The average opponent winrate against Vladimir is 48.05%.


Swain
Nguyên Soái Noxus
Master Yi wins against Swain 53.36% of the time which is 6.40% higher against Swain than the average opponent.
After normalising both champions win rates Master Yi wins against Swain 1.45% more often than would be expected.
The average opponent winrate against Swain is 46.96%.


Aurelion Sol
Ác Long Thượng Giới
Master Yi wins against Aurelion Sol 53.40% of the time which is 4.90% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Master Yi wins against Aurelion Sol 0.05% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.50%.


LeBlanc
Kẻ Lừa Đảo
Master Yi wins against LeBlanc 53.43% of the time which is 5.31% higher against LeBlanc than the average opponent.
After normalising both champions win rates Master Yi wins against LeBlanc 0.36% more often than would be expected.
The average opponent winrate against LeBlanc is 48.12%.


Azir
Hoàng Đế Sa Mạc
Master Yi wins against Azir 53.59% of the time which is 3.06% higher against Azir than the average opponent.
After normalising both champions win rates Master Yi wins against Azir 1.89% less often than would be expected.
The average opponent winrate against Azir is 50.53%.


Sylas
Kẻ Phá Xiềng
Master Yi wins against Sylas 53.61% of the time which is 4.27% higher against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 0.68% less often than would be expected.
The average opponent winrate against Sylas is 49.34%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Master Yi wins against Aurora 53.65% of the time which is 4.45% higher against Aurora than the average opponent.
After normalising both champions win rates Master Yi wins against Aurora 0.50% less often than would be expected.
The average opponent winrate against Aurora is 49.20%.


Galio
Vệ Thần Khổng Lồ
Master Yi wins against Galio 53.81% of the time which is 6.34% higher against Galio than the average opponent.
After normalising both champions win rates Master Yi wins against Galio 1.39% more often than would be expected.
The average opponent winrate against Galio is 47.47%.


Tristana
Tay Súng Yordle
Master Yi wins against Tristana 54.07% of the time which is 1.74% higher against Tristana than the average opponent.
After normalising both champions win rates Master Yi wins against Tristana 3.19% less often than would be expected.
The average opponent winrate against Tristana is 52.33%.


Syndra
Nữ Chúa Bóng Tối
Master Yi wins against Syndra 54.18% of the time which is 5.70% higher against Syndra than the average opponent.
After normalising both champions win rates Master Yi wins against Syndra 0.75% more often than would be expected.
The average opponent winrate against Syndra is 48.48%.


Veigar
Bậc Thầy Tiểu Quỷ
Master Yi wins against Veigar 54.19% of the time which is 6.38% higher against Veigar than the average opponent.
After normalising both champions win rates Master Yi wins against Veigar 1.43% more often than would be expected.
The average opponent winrate against Veigar is 47.81%.


Viktor
Sứ Giả Của Arcane
Master Yi wins against Viktor 54.25% of the time which is 5.38% higher against Viktor than the average opponent.
After normalising both champions win rates Master Yi wins against Viktor 0.43% more often than would be expected.
The average opponent winrate against Viktor is 48.87%.


Katarina
Ác Kiếm
Master Yi wins against Katarina 54.42% of the time which is 6.05% higher against Katarina than the average opponent.
After normalising both champions win rates Master Yi wins against Katarina 1.10% more often than would be expected.
The average opponent winrate against Katarina is 48.37%.


Taliyah
Phù Thủy Đá
Master Yi wins against Taliyah 54.52% of the time which is 5.06% higher against Taliyah than the average opponent.
After normalising both champions win rates Master Yi wins against Taliyah 0.11% more often than would be expected.
The average opponent winrate against Taliyah is 49.46%.


Ziggs
Chuyên Gia Chất Nổ
Master Yi wins against Ziggs 54.55% of the time which is 5.89% higher against Ziggs than the average opponent.
After normalising both champions win rates Master Yi wins against Ziggs 0.94% more often than would be expected.
The average opponent winrate against Ziggs is 48.66%.


Ahri
Hồ Ly Chín Đuôi
Master Yi wins against Ahri 54.82% of the time which is 5.61% higher against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 0.66% more often than would be expected.
The average opponent winrate against Ahri is 49.21%.


Sion
Chiến Binh Bất Tử
Master Yi wins against Sion 54.82% of the time which is 8.50% higher against Sion than the average opponent.
After normalising both champions win rates Master Yi wins against Sion 3.55% more often than would be expected.
The average opponent winrate against Sion is 46.32%.


Gangplank
Hiểm Họa Vùng Saltwater
Master Yi wins against Gangplank 55.07% of the time which is 6.44% higher against Gangplank than the average opponent.
After normalising both champions win rates Master Yi wins against Gangplank 1.49% more often than would be expected.
The average opponent winrate against Gangplank is 48.63%.


Nasus
Nhà Thông Thái Sa Mạc
Master Yi wins against Nasus 55.34% of the time which is 7.94% higher against Nasus than the average opponent.
After normalising both champions win rates Master Yi wins against Nasus 2.99% more often than would be expected.
The average opponent winrate against Nasus is 47.40%.


Yasuo
Kẻ Bất Dung Thứ
Master Yi wins against Yasuo 55.34% of the time which is 6.33% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 1.38% more often than would be expected.
The average opponent winrate against Yasuo is 49.01%.


Orianna
Quý Cô Dây Cót
Master Yi wins against Orianna 55.58% of the time which is 5.62% higher against Orianna than the average opponent.
After normalising both champions win rates Master Yi wins against Orianna 0.67% more often than would be expected.
The average opponent winrate against Orianna is 49.96%.


Hwei
Họa Sĩ Vạn Cảnh
Master Yi wins against Hwei 55.64% of the time which is 6.80% higher against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 1.85% more often than would be expected.
The average opponent winrate against Hwei is 48.84%.


Garen
Sức Mạnh Của Demacia
Master Yi wins against Garen 55.86% of the time which is 8.06% higher against Garen than the average opponent.
After normalising both champions win rates Master Yi wins against Garen 3.11% more often than would be expected.
The average opponent winrate against Garen is 47.80%.


Zed
Chúa Tể Bóng Tối
Master Yi wins against Zed 56.03% of the time which is 6.91% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 1.96% more often than would be expected.
The average opponent winrate against Zed is 49.12%.


Kassadin
Lữ Khách Hư Không
Master Yi wins against Kassadin 56.08% of the time which is 7.06% higher against Kassadin than the average opponent.
After normalising both champions win rates Master Yi wins against Kassadin 2.11% more often than would be expected.
The average opponent winrate against Kassadin is 49.02%.


Lux
Tiểu Thư Ánh Sáng
Master Yi wins against Lux 56.73% of the time which is 9.86% higher against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 4.91% more often than would be expected.
The average opponent winrate against Lux is 46.87%.


Smolder
Tiểu Hỏa Long
Master Yi wins against Smolder 56.77% of the time which is 4.65% higher against Smolder than the average opponent.
After normalising both champions win rates Master Yi wins against Smolder 0.28% less often than would be expected.
The average opponent winrate against Smolder is 52.12%.


Brand
Thần Lửa
Master Yi wins against Brand 56.94% of the time which is 10.29% higher against Brand than the average opponent.
After normalising both champions win rates Master Yi wins against Brand 5.34% more often than would be expected.
The average opponent winrate against Brand is 46.65%.


Irelia
Vũ Kiếm Sư
Master Yi wins against Irelia 57.94% of the time which is 9.72% higher against Irelia than the average opponent.
After normalising both champions win rates Master Yi wins against Irelia 4.77% more often than would be expected.
The average opponent winrate against Irelia is 48.22%.


Yone
Kẻ Về Từ Cõi Chết
Master Yi wins against Yone 58.04% of the time which is 6.72% higher against Yone than the average opponent.
After normalising both champions win rates Master Yi wins against Yone 1.78% more often than would be expected.
The average opponent winrate against Yone is 51.32%.


Mel
Ảnh Chiếu Của Tâm Hồn
Master Yi wins against Mel 59.01% of the time which is 8.09% higher against Mel than the average opponent.
After normalising both champions win rates Master Yi wins against Mel 3.15% more often than would be expected.
The average opponent winrate against Mel is 50.92%.


Karma
Kẻ Được Khai Sáng
Master Yi wins against Karma 60.95% of the time which is 10.65% higher against Karma than the average opponent.
After normalising both champions win rates Master Yi wins against Karma 5.70% more often than would be expected.
The average opponent winrate against Karma is 50.30%.


Corki
Phi Công Quả Cảm
Master Yi wins against Corki 63.24% of the time which is 11.13% higher against Corki than the average opponent.
After normalising both champions win rates Master Yi wins against Corki 6.20% more often than would be expected.
The average opponent winrate against Corki is 52.11%.