

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.
Master+ Champions Analysed: 1,928,345
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.


Jayce Counters
Jayce top vs middle Counters
Jayce top on Patch 15.9 is the strongest counter to middle champions of Tristana, Malzahar & Cassiopeia. While Jayce top is countered most by middle champions of Swain, Kayle & Xerath. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Swain
Nguyên Soái Noxus
Jayce wins against Swain 32.20% of the time which is 12.77% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 16.10% less often than would be expected.
The average opponent winrate against Swain is 44.97%.


Kayle
Thiên Thần Phán Quyết
Jayce wins against Kayle 42.72% of the time which is 3.87% lower against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 7.21% less often than would be expected.
The average opponent winrate against Kayle is 46.59%.


Xerath
Pháp Sư Thăng Hoa
Jayce wins against Xerath 43.11% of the time which is 4.20% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 7.54% less often than would be expected.
The average opponent winrate against Xerath is 47.31%.


Irelia
Vũ Kiếm Sư
Jayce wins against Irelia 43.83% of the time which is 4.39% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 7.73% less often than would be expected.
The average opponent winrate against Irelia is 48.22%.


Akshan
Vệ Binh Ranh Mãnh
Jayce wins against Akshan 44.31% of the time which is 1.17% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 4.50% less often than would be expected.
The average opponent winrate against Akshan is 45.48%.


Taliyah
Phù Thủy Đá
Jayce wins against Taliyah 45.45% of the time which is 0.17% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.50% less often than would be expected.
The average opponent winrate against Taliyah is 45.62%.


Vladimir
Thần Chết Đỏ
Jayce wins against Vladimir 46.10% of the time which is 0.85% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 4.19% less often than would be expected.
The average opponent winrate against Vladimir is 46.95%.


Lissandra
Mụ Phù Thủy Băng
Jayce wins against Lissandra 46.86% of the time which is 0.86% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 2.48% less often than would be expected.
The average opponent winrate against Lissandra is 46.00%.


Vel'Koz
Con Mắt Hư Không
Jayce wins against Vel'Koz 46.90% of the time which is 1.50% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.83% less often than would be expected.
The average opponent winrate against Vel'Koz is 45.40%.


Vex
Pháp Sư Khó Chịu
Jayce wins against Vex 47.06% of the time which is 0.65% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 2.69% less often than would be expected.
The average opponent winrate against Vex is 46.41%.


Corki
Phi Công Quả Cảm
Jayce wins against Corki 47.12% of the time which is 0.12% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 3.46% less often than would be expected.
The average opponent winrate against Corki is 47.24%.


Hwei
Họa Sĩ Vạn Cảnh
Jayce wins against Hwei 47.98% of the time which is 0.20% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 3.14% less often than would be expected.
The average opponent winrate against Hwei is 47.78%.


Katarina
Ác Kiếm
Jayce wins against Katarina 48.41% of the time which is 2.49% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.85% less often than would be expected.
The average opponent winrate against Katarina is 45.92%.


Lux
Tiểu Thư Ánh Sáng
Jayce wins against Lux 48.75% of the time which is 1.81% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.53% less often than would be expected.
The average opponent winrate against Lux is 46.94%.


Galio
Vệ Thần Khổng Lồ
Jayce wins against Galio 48.81% of the time which is 2.14% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 1.20% less often than would be expected.
The average opponent winrate against Galio is 46.67%.


Zoe
Bậc Thầy Biến Ảo
Jayce wins against Zoe 50.00% of the time which is 5.39% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 2.06% more often than would be expected.
The average opponent winrate against Zoe is 44.61%.


Talon
Sát Thủ Bóng Đêm
Jayce wins against Talon 50.00% of the time which is 3.37% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.03% more often than would be expected.
The average opponent winrate against Talon is 46.63%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Jayce wins against Aurora 50.13% of the time which is 0.54% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.80% less often than would be expected.
The average opponent winrate against Aurora is 49.59%.


Qiyana
Nữ Hoàng Nguyên Tố
Jayce wins against Qiyana 50.18% of the time which is 4.65% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 1.32% more often than would be expected.
The average opponent winrate against Qiyana is 45.53%.


Fizz
Chú Cá Tinh Nghịch
Jayce wins against Fizz 50.39% of the time which is 3.73% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 0.39% more often than would be expected.
The average opponent winrate against Fizz is 46.66%.


Annie
Đứa Trẻ Bóng Tối
Jayce wins against Annie 50.60% of the time which is 4.90% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 1.57% more often than would be expected.
The average opponent winrate against Annie is 45.70%.


LeBlanc
Kẻ Lừa Đảo
Jayce wins against LeBlanc 51.09% of the time which is 2.62% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.72% less often than would be expected.
The average opponent winrate against LeBlanc is 48.47%.


Diana
Vầng Trăng Ai Oán
Jayce wins against Diana 51.15% of the time which is 5.14% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.80% more often than would be expected.
The average opponent winrate against Diana is 46.01%.


Syndra
Nữ Chúa Bóng Tối
Jayce wins against Syndra 51.44% of the time which is 3.74% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.40% more often than would be expected.
The average opponent winrate against Syndra is 47.70%.


Twisted Fate
Thần Bài
Jayce wins against Twisted Fate 51.46% of the time which is 3.23% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 0.11% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.23%.


Viktor
Sứ Giả Của Arcane
Jayce wins against Viktor 51.55% of the time which is 1.63% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 1.71% less often than would be expected.
The average opponent winrate against Viktor is 49.92%.


Orianna
Quý Cô Dây Cót
Jayce wins against Orianna 51.55% of the time which is 4.43% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 1.09% more often than would be expected.
The average opponent winrate against Orianna is 47.12%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 51.68% of the time which is 4.01% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.67% more often than would be expected.
The average opponent winrate against Yasuo is 47.67%.


Anivia
Phượng Hoàng Băng
Jayce wins against Anivia 51.71% of the time which is 5.99% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 2.66% more often than would be expected.
The average opponent winrate against Anivia is 45.72%.


Kassadin
Lữ Khách Hư Không
Jayce wins against Kassadin 52.41% of the time which is 4.28% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 0.94% more often than would be expected.
The average opponent winrate against Kassadin is 48.13%.


Ahri
Hồ Ly Chín Đuôi
Jayce wins against Ahri 52.55% of the time which is 5.00% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.66% more often than would be expected.
The average opponent winrate against Ahri is 47.55%.


Aurelion Sol
Ác Long Thượng Giới
Jayce wins against Aurelion Sol 52.68% of the time which is 5.03% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.69% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.65%.


Kennen
Trái Tim Sấm Sét
Jayce wins against Kennen 52.73% of the time which is 6.69% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 3.35% more often than would be expected.
The average opponent winrate against Kennen is 46.04%.


Mel
Ảnh Chiếu Của Tâm Hồn
Jayce wins against Mel 52.77% of the time which is 3.02% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.32% less often than would be expected.
The average opponent winrate against Mel is 49.75%.


Zed
Chúa Tể Bóng Tối
Jayce wins against Zed 52.86% of the time which is 5.25% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.91% more often than would be expected.
The average opponent winrate against Zed is 47.61%.


Azir
Hoàng Đế Sa Mạc
Jayce wins against Azir 53.63% of the time which is 3.93% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 0.59% more often than would be expected.
The average opponent winrate against Azir is 49.70%.


Ryze
Pháp Sư Cổ Ngữ
Jayce wins against Ryze 53.89% of the time which is 4.46% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 1.12% more often than would be expected.
The average opponent winrate against Ryze is 49.43%.


Akali
Sát Thủ Đơn Độc
Jayce wins against Akali 53.99% of the time which is 6.01% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.67% more often than would be expected.
The average opponent winrate against Akali is 47.98%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jayce wins against Ekko 54.55% of the time which is 7.19% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 3.85% more often than would be expected.
The average opponent winrate against Ekko is 47.36%.


Sylas
Kẻ Phá Xiềng
Jayce wins against Sylas 55.80% of the time which is 6.92% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 3.58% more often than would be expected.
The average opponent winrate against Sylas is 48.88%.


Veigar
Bậc Thầy Tiểu Quỷ
Jayce wins against Veigar 55.83% of the time which is 7.98% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 4.64% more often than would be expected.
The average opponent winrate against Veigar is 47.85%.


Yone
Kẻ Về Từ Cõi Chết
Jayce wins against Yone 56.73% of the time which is 6.09% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 2.75% more often than would be expected.
The average opponent winrate against Yone is 50.64%.


Cassiopeia
Xà Nữ
Jayce wins against Cassiopeia 56.90% of the time which is 9.85% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 6.51% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.05%.


Malzahar
Tiên Tri Hư Không
Jayce wins against Malzahar 57.82% of the time which is 9.10% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 5.76% more often than would be expected.
The average opponent winrate against Malzahar is 48.72%.


Tristana
Tay Súng Yordle
Jayce wins against Tristana 61.31% of the time which is 10.54% higher against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 7.20% more often than would be expected.
The average opponent winrate against Tristana is 50.77%.