

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: 12,904,002
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.


Karthus Counters
Karthus jungle vs middle Counters
Karthus jungle on Patch 14 is the strongest counter to middle champions of Corki, Jayce & Mel. While Karthus jungle is countered most by middle champions of Swain, Ryze & Xerath. Below is a detailed breakdown of Karthus jungle counters against middle champions with a minimum of 100 games.


Swain
Nguyên Soái Noxus
Karthus wins against Swain 41.44% of the time which is 6.12% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 4.48% less often than would be expected.
The average opponent winrate against Swain is 47.56%.


Ryze
Pháp Sư Cổ Ngữ
Karthus wins against Ryze 43.47% of the time which is 6.95% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 5.30% less often than would be expected.
The average opponent winrate against Ryze is 50.42%.


Xerath
Pháp Sư Thăng Hoa
Karthus wins against Xerath 43.80% of the time which is 4.69% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 3.04% less often than would be expected.
The average opponent winrate against Xerath is 48.49%.


Akshan
Vệ Binh Ranh Mãnh
Karthus wins against Akshan 44.13% of the time which is 5.33% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 3.68% less often than would be expected.
The average opponent winrate against Akshan is 49.46%.


Ziggs
Chuyên Gia Chất Nổ
Karthus wins against Ziggs 44.44% of the time which is 5.58% lower against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 3.93% less often than would be expected.
The average opponent winrate against Ziggs is 50.02%.


Kassadin
Lữ Khách Hư Không
Karthus wins against Kassadin 44.83% of the time which is 5.08% lower against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 3.43% less often than would be expected.
The average opponent winrate against Kassadin is 49.91%.


Irelia
Vũ Kiếm Sư
Karthus wins against Irelia 44.97% of the time which is 5.29% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 3.64% less often than would be expected.
The average opponent winrate against Irelia is 50.26%.


Galio
Vệ Thần Khổng Lồ
Karthus wins against Galio 45.24% of the time which is 3.91% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 2.26% less often than would be expected.
The average opponent winrate against Galio is 49.15%.


Lux
Tiểu Thư Ánh Sáng
Karthus wins against Lux 45.31% of the time which is 3.77% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 2.12% less often than would be expected.
The average opponent winrate against Lux is 49.08%.


Vex
Pháp Sư Khó Chịu
Karthus wins against Vex 45.39% of the time which is 2.52% lower against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 0.87% less often than would be expected.
The average opponent winrate against Vex is 47.91%.


Annie
Đứa Trẻ Bóng Tối
Karthus wins against Annie 45.57% of the time which is 3.26% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 1.61% less often than would be expected.
The average opponent winrate against Annie is 48.83%.


Vladimir
Thần Chết Đỏ
Karthus wins against Vladimir 46.00% of the time which is 3.58% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 1.93% less often than would be expected.
The average opponent winrate against Vladimir is 49.58%.


Qiyana
Nữ Hoàng Nguyên Tố
Karthus wins against Qiyana 46.03% of the time which is 4.01% lower against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 2.36% less often than would be expected.
The average opponent winrate against Qiyana is 50.04%.


Akali
Sát Thủ Đơn Độc
Karthus wins against Akali 46.24% of the time which is 3.57% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.92% less often than would be expected.
The average opponent winrate against Akali is 49.81%.


Aurelion Sol
Ác Long Thượng Giới
Karthus wins against Aurelion Sol 46.35% of the time which is 3.20% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 1.55% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.55%.


Vel'Koz
Con Mắt Hư Không
Karthus wins against Vel'Koz 46.61% of the time which is 2.20% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 0.55% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.81%.


Naafiri
Chó Săn Khát Máu
Karthus wins against Naafiri 46.73% of the time which is 1.02% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 0.62% more often than would be expected.
The average opponent winrate against Naafiri is 47.75%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Karthus wins against Ekko 46.87% of the time which is 1.87% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.22% less often than would be expected.
The average opponent winrate against Ekko is 48.74%.


Viktor
Sứ Giả Của Arcane
Karthus wins against Viktor 46.90% of the time which is 3.75% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 2.10% less often than would be expected.
The average opponent winrate against Viktor is 50.65%.


Taliyah
Phù Thủy Đá
Karthus wins against Taliyah 47.09% of the time which is 3.17% lower against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 1.52% less often than would be expected.
The average opponent winrate against Taliyah is 50.26%.


Malzahar
Tiên Tri Hư Không
Karthus wins against Malzahar 47.37% of the time which is 2.02% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 0.37% less often than would be expected.
The average opponent winrate against Malzahar is 49.39%.


Katarina
Ác Kiếm
Karthus wins against Katarina 47.41% of the time which is 2.11% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 0.46% less often than would be expected.
The average opponent winrate against Katarina is 49.52%.


Kayle
Thiên Thần Phán Quyết
Karthus wins against Kayle 47.86% of the time which is 1.02% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 0.63% more often than would be expected.
The average opponent winrate against Kayle is 48.88%.


Zoe
Bậc Thầy Biến Ảo
Karthus wins against Zoe 48.05% of the time which is 0.76% lower against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 0.89% more often than would be expected.
The average opponent winrate against Zoe is 48.81%.


Zed
Chúa Tể Bóng Tối
Karthus wins against Zed 48.10% of the time which is 2.35% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 0.70% less often than would be expected.
The average opponent winrate against Zed is 50.45%.


Veigar
Bậc Thầy Tiểu Quỷ
Karthus wins against Veigar 48.75% of the time which is 1.07% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 0.58% more often than would be expected.
The average opponent winrate against Veigar is 49.82%.


Yasuo
Kẻ Bất Dung Thứ
Karthus wins against Yasuo 48.90% of the time which is 2.00% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 0.35% less often than would be expected.
The average opponent winrate against Yasuo is 50.90%.


Malphite
Mảnh Vỡ Thiên Thạch
Karthus wins against Malphite 49.18% of the time which is 0.30% higher against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.95% more often than would be expected.
The average opponent winrate against Malphite is 48.88%.


Yone
Kẻ Về Từ Cõi Chết
Karthus wins against Yone 49.45% of the time which is 4.10% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 2.45% less often than would be expected.
The average opponent winrate against Yone is 53.55%.


Talon
Sát Thủ Bóng Đêm
Karthus wins against Talon 49.53% of the time which is 0.35% higher against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 2.00% more often than would be expected.
The average opponent winrate against Talon is 49.18%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Karthus wins against Aurora 49.57% of the time which is 1.16% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 0.49% more often than would be expected.
The average opponent winrate against Aurora is 50.73%.


Syndra
Nữ Chúa Bóng Tối
Karthus wins against Syndra 49.57% of the time which is 0.10% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 1.55% more often than would be expected.
The average opponent winrate against Syndra is 49.67%.


Fizz
Chú Cá Tinh Nghịch
Karthus wins against Fizz 49.87% of the time which is 0.71% higher against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 2.36% more often than would be expected.
The average opponent winrate against Fizz is 49.16%.


Twisted Fate
Thần Bài
Karthus wins against Twisted Fate 49.93% of the time which is 0.35% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 2.00% more often than would be expected.
The average opponent winrate against Twisted Fate is 49.58%.


Ahri
Hồ Ly Chín Đuôi
Karthus wins against Ahri 50.00% of the time which is 0.68% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 0.97% more often than would be expected.
The average opponent winrate against Ahri is 50.68%.


LeBlanc
Kẻ Lừa Đảo
Karthus wins against LeBlanc 50.65% of the time which is 0.58% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 2.23% more often than would be expected.
The average opponent winrate against LeBlanc is 50.07%.


Hwei
Họa Sĩ Vạn Cảnh
Karthus wins against Hwei 50.72% of the time which is 1.09% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 2.74% more often than would be expected.
The average opponent winrate against Hwei is 49.63%.


Orianna
Quý Cô Dây Cót
Karthus wins against Orianna 50.80% of the time which is 0.05% higher against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 1.70% more often than would be expected.
The average opponent winrate against Orianna is 50.75%.


Anivia
Phượng Hoàng Băng
Karthus wins against Anivia 51.05% of the time which is 2.81% higher against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 4.46% more often than would be expected.
The average opponent winrate against Anivia is 48.24%.


Diana
Vầng Trăng Ai Oán
Karthus wins against Diana 51.08% of the time which is 2.49% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 4.14% more often than would be expected.
The average opponent winrate against Diana is 48.59%.


Lissandra
Mụ Phù Thủy Băng
Karthus wins against Lissandra 51.18% of the time which is 2.39% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 4.04% more often than would be expected.
The average opponent winrate against Lissandra is 48.79%.


Smolder
Tiểu Hỏa Long
Karthus wins against Smolder 51.28% of the time which is 2.45% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.81% less often than would be expected.
The average opponent winrate against Smolder is 53.73%.


Cassiopeia
Xà Nữ
Karthus wins against Cassiopeia 51.45% of the time which is 1.96% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 3.61% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.49%.


Azir
Hoàng Đế Sa Mạc
Karthus wins against Azir 52.00% of the time which is 0.16% lower against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 1.49% more often than would be expected.
The average opponent winrate against Azir is 52.16%.


Sylas
Kẻ Phá Xiềng
Karthus wins against Sylas 52.21% of the time which is 1.80% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 3.45% more often than would be expected.
The average opponent winrate against Sylas is 50.41%.


Mel
Ảnh Chiếu Của Tâm Hồn
Karthus wins against Mel 52.38% of the time which is 0.54% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 1.11% more often than would be expected.
The average opponent winrate against Mel is 52.92%.


Jayce
Người Bảo Hộ Mai Sau
Karthus wins against Jayce 52.83% of the time which is 2.26% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 3.91% more often than would be expected.
The average opponent winrate against Jayce is 50.57%.


Corki
Phi Công Quả Cảm
Karthus wins against Corki 55.22% of the time which is 2.13% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 3.78% more often than would be expected.
The average opponent winrate against Corki is 53.09%.