

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: 101,754,270
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 bottom Counters
Jayce top on Patch 14 is the strongest counter to bottom champions of Seraphine, Yone & Kalista. While Jayce top is countered most by bottom champions of Viktor, Karthus & Vel'Koz. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Viktor
Sứ Giả Của Arcane
Jayce wins against Viktor 35.34% of the time which is 12.14% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 9.75% less often than would be expected.
The average opponent winrate against Viktor is 47.48%.


Karthus
Tiếng Ru Tử Thần
Jayce wins against Karthus 38.83% of the time which is 7.97% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 5.59% less often than would be expected.
The average opponent winrate against Karthus is 46.80%.


Vel'Koz
Con Mắt Hư Không
Jayce wins against Vel'Koz 42.27% of the time which is 5.71% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 3.32% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.98%.


Nilah
Hiện Thân của Niềm Vui
Jayce wins against Nilah 44.02% of the time which is 2.41% lower against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.03% less often than would be expected.
The average opponent winrate against Nilah is 46.43%.


Swain
Nguyên Soái Noxus
Jayce wins against Swain 44.23% of the time which is 2.18% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.20% more often than would be expected.
The average opponent winrate against Swain is 46.41%.


Ziggs
Chuyên Gia Chất Nổ
Jayce wins against Ziggs 44.49% of the time which is 3.19% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.80% less often than would be expected.
The average opponent winrate against Ziggs is 47.68%.


Twitch
Chuột Thành Tinh
Jayce wins against Twitch 44.91% of the time which is 3.76% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.36% less often than would be expected.
The average opponent winrate against Twitch is 48.67%.


Aurelion Sol
Ác Long Thượng Giới
Jayce wins against Aurelion Sol 44.94% of the time which is 2.55% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 0.16% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.49%.


Veigar
Bậc Thầy Tiểu Quỷ
Jayce wins against Veigar 44.98% of the time which is 1.92% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 0.46% more often than would be expected.
The average opponent winrate against Veigar is 46.90%.


Kog'Maw
Miệng Của Vực Thẳm
Jayce wins against Kog'Maw 45.11% of the time which is 1.72% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 0.66% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.83%.


Sivir
Nữ Chúa Chiến Trường
Jayce wins against Sivir 45.26% of the time which is 2.55% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.16% less often than would be expected.
The average opponent winrate against Sivir is 47.81%.


Hwei
Họa Sĩ Vạn Cảnh
Jayce wins against Hwei 45.58% of the time which is 1.41% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 0.97% more often than would be expected.
The average opponent winrate against Hwei is 46.99%.


Jinx
Khẩu Pháo Nổi Loạn
Jayce wins against Jinx 45.70% of the time which is 2.77% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.38% less often than would be expected.
The average opponent winrate against Jinx is 48.47%.


Miss Fortune
Thợ Săn Tiền Thưởng
Jayce wins against Miss Fortune 45.83% of the time which is 3.09% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.69% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.92%.


Teemo
Trinh Sát Nhanh Nhẹn
Jayce wins against Teemo 46.25% of the time which is 4.77% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.37% less often than would be expected.
The average opponent winrate against Teemo is 51.02%.


Smolder
Tiểu Hỏa Long
Jayce wins against Smolder 46.37% of the time which is 2.27% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.13% more often than would be expected.
The average opponent winrate against Smolder is 48.64%.


Samira
Hoa Hồng Sa Mạc
Jayce wins against Samira 46.52% of the time which is 2.89% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.49% less often than would be expected.
The average opponent winrate against Samira is 49.41%.


Lux
Tiểu Thư Ánh Sáng
Jayce wins against Lux 46.62% of the time which is 2.40% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.00% less often than would be expected.
The average opponent winrate against Lux is 49.02%.


Mel
Ảnh Chiếu Của Tâm Hồn
Jayce wins against Mel 46.63% of the time which is 3.65% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.25% less often than would be expected.
The average opponent winrate against Mel is 50.28%.


Akshan
Vệ Binh Ranh Mãnh
Jayce wins against Akshan 46.72% of the time which is 5.32% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.92% less often than would be expected.
The average opponent winrate against Akshan is 52.04%.


Jhin
Nghệ Sĩ Tử Thần
Jayce wins against Jhin 46.74% of the time which is 3.04% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.64% less often than would be expected.
The average opponent winrate against Jhin is 49.78%.


Vayne
Thợ Săn Bóng Đêm
Jayce wins against Vayne 46.77% of the time which is 1.15% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.24% more often than would be expected.
The average opponent winrate against Vayne is 47.92%.


Ashe
Cung Băng
Jayce wins against Ashe 46.88% of the time which is 2.48% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.08% less often than would be expected.
The average opponent winrate against Ashe is 49.36%.


Aphelios
Song Nguyệt Chiến Binh
Jayce wins against Aphelios 47.23% of the time which is 2.58% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.18% less often than would be expected.
The average opponent winrate against Aphelios is 49.81%.


Senna
Người Cứu Chuộc
Jayce wins against Senna 47.42% of the time which is 2.24% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.16% more often than would be expected.
The average opponent winrate against Senna is 49.66%.


Tristana
Tay Súng Yordle
Jayce wins against Tristana 47.55% of the time which is 2.51% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.11% less often than would be expected.
The average opponent winrate against Tristana is 50.06%.


Caitlyn
Cảnh Sát Trưởng Piltover
Jayce wins against Caitlyn 47.65% of the time which is 2.54% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.14% less often than would be expected.
The average opponent winrate against Caitlyn is 50.19%.


Lucian
Kẻ Thanh Trừng
Jayce wins against Lucian 47.67% of the time which is 2.83% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.43% less often than would be expected.
The average opponent winrate against Lucian is 50.50%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 47.87% of the time which is 0.82% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.58% more often than would be expected.
The average opponent winrate against Yasuo is 48.69%.


Malzahar
Tiên Tri Hư Không
Jayce wins against Malzahar 47.93% of the time which is 1.12% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 1.28% more often than would be expected.
The average opponent winrate against Malzahar is 49.05%.


Xayah
Cô Nàng Nổi Loạn
Jayce wins against Xayah 47.94% of the time which is 2.09% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.31% more often than would be expected.
The average opponent winrate against Xayah is 50.03%.


Xerath
Pháp Sư Thăng Hoa
Jayce wins against Xerath 48.00% of the time which is 0.42% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.81% more often than would be expected.
The average opponent winrate against Xerath is 47.58%.


Twisted Fate
Thần Bài
Jayce wins against Twisted Fate 48.08% of the time which is 6.20% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 3.81% less often than would be expected.
The average opponent winrate against Twisted Fate is 54.28%.


Kai'Sa
Ái Nữ Hư Không
Jayce wins against Kai'Sa 48.27% of the time which is 1.99% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.41% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.26%.


Brand
Thần Lửa
Jayce wins against Brand 48.37% of the time which is 0.76% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 1.64% more often than would be expected.
The average opponent winrate against Brand is 49.13%.


Zeri
Tia Chớp Thành Zaun
Jayce wins against Zeri 48.37% of the time which is 1.27% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 1.13% more often than would be expected.
The average opponent winrate against Zeri is 49.64%.


Quinn
Đôi Cánh Demacia
Jayce wins against Quinn 48.54% of the time which is 3.01% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 0.61% less often than would be expected.
The average opponent winrate against Quinn is 51.55%.


Cassiopeia
Xà Nữ
Jayce wins against Cassiopeia 49.11% of the time which is 1.28% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 3.67% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.83%.


Draven
Đao Phủ Kiêu Hùng
Jayce wins against Draven 49.21% of the time which is 2.10% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 0.30% more often than would be expected.
The average opponent winrate against Draven is 51.31%.


Ezreal
Nhà Thám Hiểm
Jayce wins against Ezreal 49.58% of the time which is 2.86% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.46% less often than would be expected.
The average opponent winrate against Ezreal is 52.44%.


Yunara
Bất Phá Tín Niệm
Jayce wins against Yunara 50.05% of the time which is 2.33% lower against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 0.07% more often than would be expected.
The average opponent winrate against Yunara is 52.38%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Jayce wins against Heimerdinger 50.54% of the time which is 2.84% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 5.23% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.70%.


Corki
Phi Công Quả Cảm
Jayce wins against Corki 50.54% of the time which is 1.57% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.83% more often than would be expected.
The average opponent winrate against Corki is 52.11%.


Varus
Mũi Tên Báo Thù
Jayce wins against Varus 50.61% of the time which is 1.52% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.88% more often than would be expected.
The average opponent winrate against Varus is 52.13%.


Kalista
Mũi Giáo Phục Hận
Jayce wins against Kalista 52.60% of the time which is 1.69% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.70% more often than would be expected.
The average opponent winrate against Kalista is 54.29%.


Yone
Kẻ Về Từ Cõi Chết
Jayce wins against Yone 53.39% of the time which is 1.27% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.12% more often than would be expected.
The average opponent winrate against Yone is 54.66%.


Seraphine
Ca Sĩ Mộng Mơ
Jayce wins against Seraphine 53.41% of the time which is 4.12% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 6.52% more often than would be expected.
The average opponent winrate against Seraphine is 49.29%.