

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: 15,257,051
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 Kalista, Seraphine & Yunara. While Jayce top is countered most by bottom champions of Karthus, Hwei & Lux. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Karthus
Tiếng Ru Tử Thần
Jayce wins against Karthus 38.21% of the time which is 9.16% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 7.88% less often than would be expected.
The average opponent winrate against Karthus is 47.37%.


Hwei
Họa Sĩ Vạn Cảnh
Jayce wins against Hwei 40.76% of the time which is 6.50% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 5.22% less often than would be expected.
The average opponent winrate against Hwei is 47.26%.


Lux
Tiểu Thư Ánh Sáng
Jayce wins against Lux 40.80% of the time which is 7.15% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 5.86% less often than would be expected.
The average opponent winrate against Lux is 47.95%.


Cassiopeia
Xà Nữ
Jayce wins against Cassiopeia 41.10% of the time which is 6.00% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.72% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.10%.


Aurelion Sol
Ác Long Thượng Giới
Jayce wins against Aurelion Sol 41.10% of the time which is 5.24% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 3.96% less often than would be expected.
The average opponent winrate against Aurelion Sol is 46.34%.


Twitch
Chuột Thành Tinh
Jayce wins against Twitch 44.45% of the time which is 4.12% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 2.83% less often than would be expected.
The average opponent winrate against Twitch is 48.57%.


Swain
Nguyên Soái Noxus
Jayce wins against Swain 44.80% of the time which is 1.69% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.41% less often than would be expected.
The average opponent winrate against Swain is 46.49%.


Kog'Maw
Miệng Của Vực Thẳm
Jayce wins against Kog'Maw 45.71% of the time which is 0.62% 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 46.33%.


Sivir
Nữ Chúa Chiến Trường
Jayce wins against Sivir 45.87% of the time which is 2.00% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.71% less often than would be expected.
The average opponent winrate against Sivir is 47.87%.


Lucian
Kẻ Thanh Trừng
Jayce wins against Lucian 46.12% of the time which is 2.94% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 1.65% less often than would be expected.
The average opponent winrate against Lucian is 49.06%.


Veigar
Bậc Thầy Tiểu Quỷ
Jayce wins against Veigar 46.60% of the time which is 1.67% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 0.38% less often than would be expected.
The average opponent winrate against Veigar is 48.27%.


Miss Fortune
Thợ Săn Tiền Thưởng
Jayce wins against Miss Fortune 46.63% of the time which is 2.54% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.25% less often than would be expected.
The average opponent winrate against Miss Fortune is 49.17%.


Samira
Hoa Hồng Sa Mạc
Jayce wins against Samira 46.78% of the time which is 2.01% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.72% less often than would be expected.
The average opponent winrate against Samira is 48.79%.


Ziggs
Chuyên Gia Chất Nổ
Jayce wins against Ziggs 46.81% of the time which is 2.22% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.93% less often than would be expected.
The average opponent winrate against Ziggs is 49.03%.


Tristana
Tay Súng Yordle
Jayce wins against Tristana 47.17% of the time which is 0.94% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.35% more often than would be expected.
The average opponent winrate against Tristana is 48.11%.


Zeri
Tia Chớp Thành Zaun
Jayce wins against Zeri 47.28% of the time which is 1.71% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.42% less often than would be expected.
The average opponent winrate against Zeri is 48.99%.


Jinx
Khẩu Pháo Nổi Loạn
Jayce wins against Jinx 47.59% of the time which is 0.69% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.60% more often than would be expected.
The average opponent winrate against Jinx is 48.28%.


Draven
Đao Phủ Kiêu Hùng
Jayce wins against Draven 47.62% of the time which is 2.89% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 1.60% less often than would be expected.
The average opponent winrate against Draven is 50.51%.


Ashe
Cung Băng
Jayce wins against Ashe 47.70% of the time which is 1.01% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.28% more often than would be expected.
The average opponent winrate against Ashe is 48.71%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 47.86% of the time which is 0.59% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.87% more often than would be expected.
The average opponent winrate against Yasuo is 47.27%.


Senna
Người Cứu Chuộc
Jayce wins against Senna 47.92% of the time which is 1.42% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.13% less often than would be expected.
The average opponent winrate against Senna is 49.34%.


Caitlyn
Cảnh Sát Trưởng Piltover
Jayce wins against Caitlyn 48.30% of the time which is 2.11% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.82% less often than would be expected.
The average opponent winrate against Caitlyn is 50.41%.


Xayah
Cô Nàng Nổi Loạn
Jayce wins against Xayah 48.50% of the time which is 0.84% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.45% more often than would be expected.
The average opponent winrate against Xayah is 49.34%.


Jhin
Nghệ Sĩ Tử Thần
Jayce wins against Jhin 48.64% of the time which is 1.54% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.25% less often than would be expected.
The average opponent winrate against Jhin is 50.18%.


Aphelios
Song Nguyệt Chiến Binh
Jayce wins against Aphelios 48.71% of the time which is 1.14% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.15% more often than would be expected.
The average opponent winrate against Aphelios is 49.85%.


Corki
Phi Công Quả Cảm
Jayce wins against Corki 48.75% of the time which is 2.08% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.79% less often than would be expected.
The average opponent winrate against Corki is 50.83%.


Nilah
Hiện Thân của Niềm Vui
Jayce wins against Nilah 49.40% of the time which is 2.22% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 3.50% more often than would be expected.
The average opponent winrate against Nilah is 47.18%.


Smolder
Tiểu Hỏa Long
Jayce wins against Smolder 49.64% of the time which is 0.48% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 1.77% more often than would be expected.
The average opponent winrate against Smolder is 49.16%.


Kai'Sa
Ái Nữ Hư Không
Jayce wins against Kai'Sa 49.96% of the time which is 0.23% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 1.06% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.19%.


Vayne
Thợ Săn Bóng Đêm
Jayce wins against Vayne 50.39% of the time which is 2.46% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 3.75% more often than would be expected.
The average opponent winrate against Vayne is 47.93%.


Ezreal
Nhà Thám Hiểm
Jayce wins against Ezreal 51.04% of the time which is 1.06% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.23% more often than would be expected.
The average opponent winrate against Ezreal is 52.10%.


Varus
Mũi Tên Báo Thù
Jayce wins against Varus 51.21% of the time which is 0.47% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.82% more often than would be expected.
The average opponent winrate against Varus is 51.68%.


Mel
Ảnh Chiếu Của Tâm Hồn
Jayce wins against Mel 53.97% of the time which is 3.69% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 4.98% more often than would be expected.
The average opponent winrate against Mel is 50.28%.


Yunara
Bất Phá Tín Niệm
Jayce wins against Yunara 54.09% of the time which is 0.48% lower against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 0.80% more often than would be expected.
The average opponent winrate against Yunara is 54.57%.


Seraphine
Ca Sĩ Mộng Mơ
Jayce wins against Seraphine 54.42% of the time which is 6.16% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 7.45% more often than would be expected.
The average opponent winrate against Seraphine is 48.26%.


Kalista
Mũi Giáo Phục Hận
Jayce wins against Kalista 56.22% of the time which is 2.56% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 3.85% more often than would be expected.
The average opponent winrate against Kalista is 53.66%.