

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: 8,596,945
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 jungle Counters
Jayce top on Patch 30 is the strongest counter to jungle champions of Skarner, Amumu & Gwen. While Jayce top is countered most by jungle champions of Poppy, Ivern & Rammus. Below is a detailed breakdown of Jayce top counters against jungle champions with a minimum of 100 games.


Poppy
Người Giữ Búa
Jayce wins against Poppy 38.89% of the time which is 9.53% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 9.82% less often than would be expected.
The average opponent winrate against Poppy is 48.42%.


Ivern
Thụ Thần Thân Thiện
Jayce wins against Ivern 42.90% of the time which is 4.02% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 4.31% less often than would be expected.
The average opponent winrate against Ivern is 46.92%.


Rammus
Tê Tê Gai
Jayce wins against Rammus 44.03% of the time which is 3.45% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 3.74% less often than would be expected.
The average opponent winrate against Rammus is 47.48%.


Jax
Bậc Thầy Vũ Khí
Jayce wins against Jax 44.96% of the time which is 1.75% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 2.05% less often than would be expected.
The average opponent winrate against Jax is 46.71%.


Zyra
Gai Nổi Loạn
Jayce wins against Zyra 45.39% of the time which is 3.14% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 3.43% less often than would be expected.
The average opponent winrate against Zyra is 48.53%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Jayce wins against Rengar 45.82% of the time which is 3.37% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 3.66% less often than would be expected.
The average opponent winrate against Rengar is 49.19%.


Briar
Cơn Đói Vĩnh Hằng
Jayce wins against Briar 46.05% of the time which is 1.11% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 1.40% less often than would be expected.
The average opponent winrate against Briar is 47.16%.


Ngộ Không
Hầu Vương
Jayce wins against Ngộ Không 46.38% of the time which is 2.15% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Jayce wins against Ngộ Không 2.44% less often than would be expected.
The average opponent winrate against Ngộ Không is 48.53%.


Morgana
Thiên Thần Sa Ngã
Jayce wins against Morgana 46.39% of the time which is 2.52% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 2.81% less often than would be expected.
The average opponent winrate against Morgana is 48.91%.


Elise
Nữ Hoàng Nhền Nhện
Jayce wins against Elise 46.45% of the time which is 1.20% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 1.49% less often than would be expected.
The average opponent winrate against Elise is 47.65%.


Shaco
Tên Hề Quỷ
Jayce wins against Shaco 46.56% of the time which is 2.11% lower against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 2.40% less often than would be expected.
The average opponent winrate against Shaco is 48.67%.


Jarvan IV
Biểu Tượng Của Demacia
Jayce wins against Jarvan IV 47.21% of the time which is 1.03% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 1.32% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.24%.


Nidalee
Nữ Thợ Săn Hóa Thú
Jayce wins against Nidalee 47.26% of the time which is 1.40% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 1.69% less often than would be expected.
The average opponent winrate against Nidalee is 48.66%.


Karthus
Tiếng Ru Tử Thần
Jayce wins against Karthus 47.28% of the time which is 1.44% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 1.73% less often than would be expected.
The average opponent winrate against Karthus is 48.72%.


Rek'Sai
Nấm Mồ Hư Không
Jayce wins against Rek'Sai 47.43% of the time which is 0.06% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.23% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.37%.


Kha'Zix
Sát Thủ Hư Không
Jayce wins against Kha'Zix 47.45% of the time which is 0.09% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 0.20% less often than would be expected.
The average opponent winrate against Kha'Zix is 47.36%.


Volibear
Bão Tố Cuồng Nộ
Jayce wins against Volibear 47.54% of the time which is 1.16% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 0.86% more often than would be expected.
The average opponent winrate against Volibear is 46.38%.


Master Yi
Kiếm Sư Wuju
Jayce wins against Master Yi 47.63% of the time which is 0.54% higher against Master Yi than the average opponent.
After normalising both champions win rates Jayce wins against Master Yi 0.25% more often than would be expected.
The average opponent winrate against Master Yi is 47.09%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jayce wins against Ekko 47.66% of the time which is 0.11% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.40% less often than would be expected.
The average opponent winrate against Ekko is 47.77%.


Gragas
Gã Bợm Rượu
Jayce wins against Gragas 47.69% of the time which is 0.57% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 0.86% less often than would be expected.
The average opponent winrate against Gragas is 48.26%.


Udyr
Lữ Khách Tinh Linh
Jayce wins against Udyr 47.70% of the time which is 0.24% lower against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 0.53% less often than would be expected.
The average opponent winrate against Udyr is 47.94%.


Evelynn
Yêu Nữ
Jayce wins against Evelynn 47.89% of the time which is 0.83% higher against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 0.54% more often than would be expected.
The average opponent winrate against Evelynn is 47.06%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Jayce wins against Sejuani 47.92% of the time which is 2.75% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 3.04% less often than would be expected.
The average opponent winrate against Sejuani is 50.67%.


Pantheon
Mũi Giáo Bất Diệt
Jayce wins against Pantheon 47.99% of the time which is 1.84% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.13% less often than would be expected.
The average opponent winrate against Pantheon is 49.83%.


Kindred
Thợ Săn Vĩnh Hằng
Jayce wins against Kindred 48.06% of the time which is 0.38% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 0.09% more often than would be expected.
The average opponent winrate against Kindred is 47.68%.


Nunu & Willump
Cậu Bé & Người Tuyết
Jayce wins against Nunu & Willump 48.26% of the time which is 1.01% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu & Willump 0.72% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.25%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Jayce wins against Graves 48.27% of the time which is 1.49% lower against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 1.78% less often than would be expected.
The average opponent winrate against Graves is 49.76%.


Bel'Veth
Nữ Chúa Hư Không
Jayce wins against Bel'Veth 48.31% of the time which is 2.29% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 1.99% more often than would be expected.
The average opponent winrate against Bel'Veth is 46.02%.


Taliyah
Phù Thủy Đá
Jayce wins against Taliyah 48.44% of the time which is 0.91% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 0.62% more often than would be expected.
The average opponent winrate against Taliyah is 47.53%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Jayce wins against Fiddlesticks 48.82% of the time which is 1.59% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 1.30% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.23%.


Hecarim
Bóng Ma Chiến Tranh
Jayce wins against Hecarim 48.87% of the time which is 0.48% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.19% more often than would be expected.
The average opponent winrate against Hecarim is 48.39%.


Brand
Thần Lửa
Jayce wins against Brand 48.91% of the time which is 1.55% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 1.84% less often than would be expected.
The average opponent winrate against Brand is 50.46%.


Lee Sin
Thầy Tu Mù
Jayce wins against Lee Sin 49.11% of the time which is 0.37% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.08% more often than would be expected.
The average opponent winrate against Lee Sin is 48.74%.


Talon
Sát Thủ Bóng Đêm
Jayce wins against Talon 49.15% of the time which is 0.68% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.39% more often than would be expected.
The average opponent winrate against Talon is 48.47%.


Qiyana
Nữ Hoàng Nguyên Tố
Jayce wins against Qiyana 49.75% of the time which is 0.80% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.51% more often than would be expected.
The average opponent winrate against Qiyana is 48.95%.


Xin Zhao
Tể Tướng Demacia
Jayce wins against Xin Zhao 49.75% of the time which is 0.14% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.15% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.61%.


Zac
Vũ Khí Bí Mật
Jayce wins against Zac 50.00% of the time which is 1.56% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 1.27% more often than would be expected.
The average opponent winrate against Zac is 48.44%.


Diana
Vầng Trăng Ai Oán
Jayce wins against Diana 50.00% of the time which is 1.41% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.12% more often than would be expected.
The average opponent winrate against Diana is 48.59%.


Zed
Chúa Tể Bóng Tối
Jayce wins against Zed 50.10% of the time which is 1.51% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.80% less often than would be expected.
The average opponent winrate against Zed is 51.61%.


Nocturne
Ác Mộng Vĩnh Cửu
Jayce wins against Nocturne 50.19% of the time which is 0.28% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.01% less often than would be expected.
The average opponent winrate against Nocturne is 49.91%.


Nautilus
Khổng Lồ Biển Sâu
Jayce wins against Nautilus 50.23% of the time which is 3.23% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 3.52% less often than would be expected.
The average opponent winrate against Nautilus is 53.46%.


Viego
Hắc Diệt Đế Vương
Jayce wins against Viego 50.32% of the time which is 0.84% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.55% more often than would be expected.
The average opponent winrate against Viego is 49.48%.


Warwick
Quái Thú Sổng Chuồng
Jayce wins against Warwick 50.57% of the time which is 3.68% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 3.39% more often than would be expected.
The average opponent winrate against Warwick is 46.89%.


Sylas
Kẻ Phá Xiềng
Jayce wins against Sylas 50.60% of the time which is 1.08% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.79% more often than would be expected.
The average opponent winrate against Sylas is 49.52%.


Trundle
Vua Quỉ Khổng Lồ
Jayce wins against Trundle 52.27% of the time which is 3.87% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 3.58% more often than would be expected.
The average opponent winrate against Trundle is 48.40%.


Vi
Cảnh Binh Piltover
Jayce wins against Vi 52.42% of the time which is 1.85% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 1.56% more often than would be expected.
The average opponent winrate against Vi is 50.57%.


Naafiri
Chó Săn Khát Máu
Jayce wins against Naafiri 52.51% of the time which is 2.59% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 2.30% more often than would be expected.
The average opponent winrate against Naafiri is 49.92%.


Shyvana
Long Nữ
Jayce wins against Shyvana 53.17% of the time which is 4.28% higher against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 3.99% more often than would be expected.
The average opponent winrate against Shyvana is 48.89%.


Kayn
Tử Thần Bóng Tối
Jayce wins against Kayn 53.51% of the time which is 4.68% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 4.39% more often than would be expected.
The average opponent winrate against Kayn is 48.83%.


Lillia
Nụ Hoa Bẽn Lẽn
Jayce wins against Lillia 53.99% of the time which is 4.54% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 4.25% more often than would be expected.
The average opponent winrate against Lillia is 49.45%.


Gwen
Búp Bê Ước Nguyện
Jayce wins against Gwen 54.71% of the time which is 6.51% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 6.22% more often than would be expected.
The average opponent winrate against Gwen is 48.20%.


Amumu
Xác Ướp U Sầu
Jayce wins against Amumu 55.34% of the time which is 5.25% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 4.96% more often than would be expected.
The average opponent winrate against Amumu is 50.09%.


Skarner
Thần Quyền Cổ Đại
Jayce wins against Skarner 61.61% of the time which is 10.11% higher against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 9.82% more often than would be expected.
The average opponent winrate against Skarner is 51.50%.