

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.
All Ranks Champions Analysed: 96,638,410
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 middle vs middle Counters
Karthus middle on Patch 15.9 is the strongest counter to middle champions of Qiyana, Akshan & Twisted Fate. While Karthus middle is countered most by middle champions of Azir, Aurora & Viktor. Below is a detailed breakdown of Karthus middle counters against middle champions with a minimum of 100 games.


Azir
Hoàng Đế Sa Mạc
Karthus wins against Azir 41.32% of the time which is 11.27% lower against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 9.10% less often than would be expected.
The average opponent winrate against Azir is 52.59%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Karthus wins against Aurora 42.00% of the time which is 10.24% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 8.07% less often than would be expected.
The average opponent winrate against Aurora is 52.24%.


Viktor
Sứ Giả Của Arcane
Karthus wins against Viktor 43.55% of the time which is 6.14% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 3.97% less often than would be expected.
The average opponent winrate against Viktor is 49.69%.


Hwei
Họa Sĩ Vạn Cảnh
Karthus wins against Hwei 43.79% of the time which is 5.99% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 3.82% less often than would be expected.
The average opponent winrate against Hwei is 49.78%.


Vladimir
Thần Chết Đỏ
Karthus wins against Vladimir 43.98% of the time which is 5.13% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 2.96% less often than would be expected.
The average opponent winrate against Vladimir is 49.11%.


Katarina
Ác Kiếm
Karthus wins against Katarina 44.44% of the time which is 6.31% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 4.14% less often than would be expected.
The average opponent winrate against Katarina is 50.75%.


Yasuo
Kẻ Bất Dung Thứ
Karthus wins against Yasuo 44.70% of the time which is 5.25% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 3.08% less often than would be expected.
The average opponent winrate against Yasuo is 49.95%.


Vex
Pháp Sư Khó Chịu
Karthus wins against Vex 44.93% of the time which is 4.21% lower against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 2.04% less often than would be expected.
The average opponent winrate against Vex is 49.14%.


Lux
Tiểu Thư Ánh Sáng
Karthus wins against Lux 45.18% of the time which is 3.32% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.15% less often than would be expected.
The average opponent winrate against Lux is 48.50%.


Xerath
Pháp Sư Thăng Hoa
Karthus wins against Xerath 45.66% of the time which is 2.24% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.08% less often than would be expected.
The average opponent winrate against Xerath is 47.90%.


Ryze
Pháp Sư Cổ Ngữ
Karthus wins against Ryze 45.67% of the time which is 4.84% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 2.67% less often than would be expected.
The average opponent winrate against Ryze is 50.51%.


Ahri
Hồ Ly Chín Đuôi
Karthus wins against Ahri 45.79% of the time which is 4.07% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 1.90% less often than would be expected.
The average opponent winrate against Ahri is 49.86%.


Yone
Kẻ Về Từ Cõi Chết
Karthus wins against Yone 46.51% of the time which is 5.25% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 3.08% less often than would be expected.
The average opponent winrate against Yone is 51.76%.


Akali
Sát Thủ Đơn Độc
Karthus wins against Akali 46.54% of the time which is 4.15% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.98% less often than would be expected.
The average opponent winrate against Akali is 50.69%.


Fizz
Chú Cá Tinh Nghịch
Karthus wins against Fizz 46.86% of the time which is 2.57% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 0.40% less often than would be expected.
The average opponent winrate against Fizz is 49.43%.


Taliyah
Phù Thủy Đá
Karthus wins against Taliyah 47.06% of the time which is 3.53% lower against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 1.36% less often than would be expected.
The average opponent winrate against Taliyah is 50.59%.


Veigar
Bậc Thầy Tiểu Quỷ
Karthus wins against Veigar 47.30% of the time which is 0.67% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.49% more often than would be expected.
The average opponent winrate against Veigar is 47.97%.


Diana
Vầng Trăng Ai Oán
Karthus wins against Diana 47.35% of the time which is 1.18% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 0.99% more often than would be expected.
The average opponent winrate against Diana is 48.53%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Karthus wins against Ekko 48.21% of the time which is 0.82% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 1.35% more often than would be expected.
The average opponent winrate against Ekko is 49.03%.


Annie
Đứa Trẻ Bóng Tối
Karthus wins against Annie 48.25% of the time which is 0.47% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 1.70% more often than would be expected.
The average opponent winrate against Annie is 48.72%.


Anivia
Phượng Hoàng Băng
Karthus wins against Anivia 48.33% of the time which is 0.24% lower against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 1.93% more often than would be expected.
The average opponent winrate against Anivia is 48.57%.


Galio
Vệ Thần Khổng Lồ
Karthus wins against Galio 48.51% of the time which is 0.26% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 1.91% more often than would be expected.
The average opponent winrate against Galio is 48.77%.


LeBlanc
Kẻ Lừa Đảo
Karthus wins against LeBlanc 48.55% of the time which is 2.99% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 0.82% less often than would be expected.
The average opponent winrate against LeBlanc is 51.54%.


Malzahar
Tiên Tri Hư Không
Karthus wins against Malzahar 48.66% of the time which is 0.99% higher against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 3.15% more often than would be expected.
The average opponent winrate against Malzahar is 47.67%.


Syndra
Nữ Chúa Bóng Tối
Karthus wins against Syndra 48.70% of the time which is 1.51% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 0.66% more often than would be expected.
The average opponent winrate against Syndra is 50.21%.


Aurelion Sol
Ác Long Thượng Giới
Karthus wins against Aurelion Sol 49.31% of the time which is 0.78% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 2.95% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.53%.


Mel
Ảnh Chiếu Của Tâm Hồn
Karthus wins against Mel 49.45% of the time which is 1.12% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 1.05% more often than would be expected.
The average opponent winrate against Mel is 50.57%.


Orianna
Quý Cô Dây Cót
Karthus wins against Orianna 49.59% of the time which is 0.77% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 1.40% more often than would be expected.
The average opponent winrate against Orianna is 50.36%.


Sylas
Kẻ Phá Xiềng
Karthus wins against Sylas 49.80% of the time which is 1.11% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 1.06% more often than would be expected.
The average opponent winrate against Sylas is 50.91%.


Talon
Sát Thủ Bóng Đêm
Karthus wins against Talon 50.47% of the time which is 0.61% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 1.56% more often than would be expected.
The average opponent winrate against Talon is 51.08%.


Irelia
Vũ Kiếm Sư
Karthus wins against Irelia 50.72% of the time which is 0.32% higher against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 2.49% more often than would be expected.
The average opponent winrate against Irelia is 50.40%.


Lissandra
Mụ Phù Thủy Băng
Karthus wins against Lissandra 51.45% of the time which is 2.14% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 4.31% more often than would be expected.
The average opponent winrate against Lissandra is 49.31%.


Zoe
Bậc Thầy Biến Ảo
Karthus wins against Zoe 52.22% of the time which is 1.36% higher against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 3.53% more often than would be expected.
The average opponent winrate against Zoe is 50.86%.


Zed
Chúa Tể Bóng Tối
Karthus wins against Zed 53.97% of the time which is 2.91% higher against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 5.08% more often than would be expected.
The average opponent winrate against Zed is 51.06%.


Twisted Fate
Thần Bài
Karthus wins against Twisted Fate 55.02% of the time which is 2.31% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 4.48% more often than would be expected.
The average opponent winrate against Twisted Fate is 52.71%.


Akshan
Vệ Binh Ranh Mãnh
Karthus wins against Akshan 55.73% of the time which is 5.17% higher against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 7.34% more often than would be expected.
The average opponent winrate against Akshan is 50.56%.


Qiyana
Nữ Hoàng Nguyên Tố
Karthus wins against Qiyana 56.03% of the time which is 3.43% higher against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 5.60% more often than would be expected.
The average opponent winrate against Qiyana is 52.60%.