

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.
Diamond+ Champions Analysed: 5,180,641
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 15.16 is the strongest counter to middle champions of Tristana, Yone & Smolder. While Jayce top is countered most by middle champions of Aurelion Sol, Diana & Qiyana. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Aurelion Sol
Ác Long Thượng Giới
Jayce wins against Aurelion Sol 42.92% of the time which is 5.00% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 7.43% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.92%.


Diana
Vầng Trăng Ai Oán
Jayce wins against Diana 44.23% of the time which is 2.32% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 4.75% less often than would be expected.
The average opponent winrate against Diana is 46.55%.


Qiyana
Nữ Hoàng Nguyên Tố
Jayce wins against Qiyana 44.97% of the time which is 0.00% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 2.43% less often than would be expected.
The average opponent winrate against Qiyana is 44.97%.


Neeko
Hóa Hình Sư Ham Học
Jayce wins against Neeko 45.30% of the time which is 0.61% higher against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 1.82% less often than would be expected.
The average opponent winrate against Neeko is 44.69%.


Swain
Nguyên Soái Noxus
Jayce wins against Swain 45.97% of the time which is 0.82% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 3.25% less often than would be expected.
The average opponent winrate against Swain is 46.79%.


Ziggs
Chuyên Gia Chất Nổ
Jayce wins against Ziggs 46.28% of the time which is 2.46% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 4.89% less often than would be expected.
The average opponent winrate against Ziggs is 48.74%.


Akshan
Vệ Binh Ranh Mãnh
Jayce wins against Akshan 46.39% of the time which is 0.52% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.95% less often than would be expected.
The average opponent winrate against Akshan is 46.91%.


Talon
Sát Thủ Bóng Đêm
Jayce wins against Talon 46.77% of the time which is 0.87% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.56% less often than would be expected.
The average opponent winrate against Talon is 45.90%.


Zoe
Bậc Thầy Biến Ảo
Jayce wins against Zoe 47.30% of the time which is 1.26% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 1.17% less often than would be expected.
The average opponent winrate against Zoe is 46.04%.


Vladimir
Thần Chết Đỏ
Jayce wins against Vladimir 47.48% of the time which is 0.04% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 2.47% less often than would be expected.
The average opponent winrate against Vladimir is 47.52%.


Galio
Vệ Thần Khổng Lồ
Jayce wins against Galio 47.59% of the time which is 0.49% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 1.94% less often than would be expected.
The average opponent winrate against Galio is 47.10%.


Xerath
Pháp Sư Thăng Hoa
Jayce wins against Xerath 47.61% of the time which is 0.10% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.33% less often than would be expected.
The average opponent winrate against Xerath is 47.51%.


Irelia
Vũ Kiếm Sư
Jayce wins against Irelia 47.66% of the time which is 1.32% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 1.11% less often than would be expected.
The average opponent winrate against Irelia is 46.34%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jayce wins against Ekko 48.11% of the time which is 0.07% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 2.36% less often than would be expected.
The average opponent winrate against Ekko is 48.04%.


Vex
Pháp Sư Khó Chịu
Jayce wins against Vex 48.11% of the time which is 2.37% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 0.06% less often than would be expected.
The average opponent winrate against Vex is 45.74%.


Anivia
Phượng Hoàng Băng
Jayce wins against Anivia 48.13% of the time which is 1.33% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 1.10% less often than would be expected.
The average opponent winrate against Anivia is 46.80%.


Twitch
Chuột Thành Tinh
Jayce wins against Twitch 48.57% of the time which is 1.23% higher against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.20% less often than would be expected.
The average opponent winrate against Twitch is 47.34%.


Annie
Đứa Trẻ Bóng Tối
Jayce wins against Annie 48.62% of the time which is 1.16% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 1.27% less often than would be expected.
The average opponent winrate against Annie is 47.46%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Jayce wins against Aurora 48.89% of the time which is 0.58% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 3.01% less often than would be expected.
The average opponent winrate against Aurora is 49.47%.


Syndra
Nữ Chúa Bóng Tối
Jayce wins against Syndra 49.06% of the time which is 1.15% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 1.28% less often than would be expected.
The average opponent winrate against Syndra is 47.91%.


Akali
Sát Thủ Đơn Độc
Jayce wins against Akali 49.23% of the time which is 1.17% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.26% less often than would be expected.
The average opponent winrate against Akali is 48.06%.


Lux
Tiểu Thư Ánh Sáng
Jayce wins against Lux 49.24% of the time which is 1.37% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.06% less often than would be expected.
The average opponent winrate against Lux is 47.87%.


Ahri
Hồ Ly Chín Đuôi
Jayce wins against Ahri 49.25% of the time which is 0.53% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.90% less often than would be expected.
The average opponent winrate against Ahri is 48.72%.


Katarina
Ác Kiếm
Jayce wins against Katarina 49.27% of the time which is 1.74% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.69% less often than would be expected.
The average opponent winrate against Katarina is 47.53%.


LeBlanc
Kẻ Lừa Đảo
Jayce wins against LeBlanc 49.42% of the time which is 2.31% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.12% less often than would be expected.
The average opponent winrate against LeBlanc is 47.11%.


Lissandra
Mụ Phù Thủy Băng
Jayce wins against Lissandra 49.53% of the time which is 2.05% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 0.38% less often than would be expected.
The average opponent winrate against Lissandra is 47.48%.


Orianna
Quý Cô Dây Cót
Jayce wins against Orianna 50.26% of the time which is 1.52% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.91% less often than would be expected.
The average opponent winrate against Orianna is 48.74%.


Cassiopeia
Xà Nữ
Jayce wins against Cassiopeia 50.31% of the time which is 3.59% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 1.16% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.72%.


Twisted Fate
Thần Bài
Jayce wins against Twisted Fate 50.54% of the time which is 3.11% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 0.68% more often than would be expected.
The average opponent winrate against Twisted Fate is 47.43%.


Zed
Chúa Tể Bóng Tối
Jayce wins against Zed 50.75% of the time which is 2.46% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.03% more often than would be expected.
The average opponent winrate against Zed is 48.29%.


Viego
Hắc Diệt Đế Vương
Jayce wins against Viego 51.12% of the time which is 0.24% lower against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 2.67% less often than would be expected.
The average opponent winrate against Viego is 51.36%.


Fizz
Chú Cá Tinh Nghịch
Jayce wins against Fizz 51.54% of the time which is 4.54% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.11% more often than would be expected.
The average opponent winrate against Fizz is 47.00%.


Hwei
Họa Sĩ Vạn Cảnh
Jayce wins against Hwei 51.55% of the time which is 3.84% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.41% more often than would be expected.
The average opponent winrate against Hwei is 47.71%.


Naafiri
Chó Săn Khát Máu
Jayce wins against Naafiri 51.68% of the time which is 5.45% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 3.02% more often than would be expected.
The average opponent winrate against Naafiri is 46.23%.


Malzahar
Tiên Tri Hư Không
Jayce wins against Malzahar 51.86% of the time which is 3.82% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 1.39% more often than would be expected.
The average opponent winrate against Malzahar is 48.04%.


Ryze
Pháp Sư Cổ Ngữ
Jayce wins against Ryze 51.87% of the time which is 2.96% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 0.53% more often than would be expected.
The average opponent winrate against Ryze is 48.91%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 52.45% of the time which is 4.02% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.59% more often than would be expected.
The average opponent winrate against Yasuo is 48.43%.


Kayle
Thiên Thần Phán Quyết
Jayce wins against Kayle 52.69% of the time which is 5.82% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 3.39% more often than would be expected.
The average opponent winrate against Kayle is 46.87%.


Azir
Hoàng Đế Sa Mạc
Jayce wins against Azir 52.78% of the time which is 2.93% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 0.50% more often than would be expected.
The average opponent winrate against Azir is 49.85%.


Taliyah
Phù Thủy Đá
Jayce wins against Taliyah 53.10% of the time which is 5.16% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 2.73% more often than would be expected.
The average opponent winrate against Taliyah is 47.94%.


Sylas
Kẻ Phá Xiềng
Jayce wins against Sylas 53.22% of the time which is 4.35% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.92% more often than would be expected.
The average opponent winrate against Sylas is 48.87%.


Vel'Koz
Con Mắt Hư Không
Jayce wins against Vel'Koz 53.97% of the time which is 7.72% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 5.29% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.25%.


Kassadin
Lữ Khách Hư Không
Jayce wins against Kassadin 54.17% of the time which is 6.85% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 4.42% more often than would be expected.
The average opponent winrate against Kassadin is 47.32%.


Veigar
Bậc Thầy Tiểu Quỷ
Jayce wins against Veigar 54.37% of the time which is 6.20% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 3.77% more often than would be expected.
The average opponent winrate against Veigar is 48.17%.


Viktor
Sứ Giả Của Arcane
Jayce wins against Viktor 55.51% of the time which is 6.14% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 3.71% more often than would be expected.
The average opponent winrate against Viktor is 49.37%.


Mel
Ảnh Chiếu Của Tâm Hồn
Jayce wins against Mel 55.61% of the time which is 3.63% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.20% more often than would be expected.
The average opponent winrate against Mel is 51.98%.


Corki
Phi Công Quả Cảm
Jayce wins against Corki 56.98% of the time which is 5.66% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 3.23% more often than would be expected.
The average opponent winrate against Corki is 51.32%.


Smolder
Tiểu Hỏa Long
Jayce wins against Smolder 59.43% of the time which is 7.64% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 5.21% more often than would be expected.
The average opponent winrate against Smolder is 51.79%.


Yone
Kẻ Về Từ Cõi Chết
Jayce wins against Yone 59.64% of the time which is 7.93% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 5.50% more often than would be expected.
The average opponent winrate against Yone is 51.71%.


Tristana
Tay Súng Yordle
Jayce wins against Tristana 60.18% of the time which is 10.59% higher against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 8.16% more often than would be expected.
The average opponent winrate against Tristana is 49.59%.