

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: 13,966,232
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 14 is the strongest counter to jungle champions of Vayne, Vi & Skarner. While Jayce top is countered most by jungle champions of Rumble, Fiddlesticks & Volibear. Below is a detailed breakdown of Jayce top counters against jungle champions with a minimum of 100 games.


Rumble
Hiểm Họa Cơ Khí
Jayce wins against Rumble 40.00% of the time which is 8.17% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 8.01% less often than would be expected.
The average opponent winrate against Rumble is 48.17%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Jayce wins against Fiddlesticks 44.24% of the time which is 3.27% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 3.11% less often than would be expected.
The average opponent winrate against Fiddlesticks is 47.51%.


Volibear
Bão Tố Cuồng Nộ
Jayce wins against Volibear 44.78% of the time which is 1.64% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 1.49% less often than would be expected.
The average opponent winrate against Volibear is 46.42%.


Poppy
Người Giữ Búa
Jayce wins against Poppy 44.91% of the time which is 2.56% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 2.40% less often than would be expected.
The average opponent winrate against Poppy is 47.47%.


Karthus
Tiếng Ru Tử Thần
Jayce wins against Karthus 45.05% of the time which is 4.92% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 4.76% less often than would be expected.
The average opponent winrate against Karthus is 49.97%.


Elise
Nữ Hoàng Nhền Nhện
Jayce wins against Elise 45.17% of the time which is 2.69% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 2.53% less often than would be expected.
The average opponent winrate against Elise is 47.86%.


Gragas
Gã Bợm Rượu
Jayce wins against Gragas 45.33% of the time which is 3.22% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.06% less often than would be expected.
The average opponent winrate against Gragas is 48.55%.


Shyvana
Long Nữ
Jayce wins against Shyvana 45.70% of the time which is 3.15% lower against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 2.99% less often than would be expected.
The average opponent winrate against Shyvana is 48.85%.


Briar
Cơn Đói Vĩnh Hằng
Jayce wins against Briar 46.01% of the time which is 0.50% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 0.35% less often than would be expected.
The average opponent winrate against Briar is 46.51%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Jayce wins against Dr. Mundo 46.15% of the time which is 3.80% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 3.64% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.95%.


Teemo
Trinh Sát Nhanh Nhẹn
Jayce wins against Teemo 46.21% of the time which is 2.71% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.55% less often than would be expected.
The average opponent winrate against Teemo is 48.92%.


Rek'Sai
Nấm Mồ Hư Không
Jayce wins against Rek'Sai 46.61% of the time which is 0.85% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.69% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.46%.


Rammus
Tê Tê Gai
Jayce wins against Rammus 46.67% of the time which is 0.88% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 0.72% less often than would be expected.
The average opponent winrate against Rammus is 47.55%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Jayce wins against Graves 46.79% of the time which is 2.70% lower against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 2.54% less often than would be expected.
The average opponent winrate against Graves is 49.49%.


Zac
Vũ Khí Bí Mật
Jayce wins against Zac 46.89% of the time which is 1.33% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 1.17% less often than would be expected.
The average opponent winrate against Zac is 48.22%.


Ivern
Thụ Thần Thân Thiện
Jayce wins against Ivern 47.09% of the time which is 0.40% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 0.24% less often than would be expected.
The average opponent winrate against Ivern is 47.49%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Jayce wins against Rengar 47.13% of the time which is 2.92% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 2.76% less often than would be expected.
The average opponent winrate against Rengar is 50.05%.


Morgana
Thiên Thần Sa Ngã
Jayce wins against Morgana 47.30% of the time which is 0.56% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 0.40% less often than would be expected.
The average opponent winrate against Morgana is 47.86%.


Zyra
Gai Nổi Loạn
Jayce wins against Zyra 47.61% of the time which is 0.91% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 0.75% less often than would be expected.
The average opponent winrate against Zyra is 48.52%.


Olaf
Chiến Binh Điên Cuồng
Jayce wins against Olaf 47.62% of the time which is 0.01% higher against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 0.17% more often than would be expected.
The average opponent winrate against Olaf is 47.61%.


Nidalee
Nữ Thợ Săn Hóa Thú
Jayce wins against Nidalee 47.73% of the time which is 1.32% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 1.16% less often than would be expected.
The average opponent winrate against Nidalee is 49.05%.


Qiyana
Nữ Hoàng Nguyên Tố
Jayce wins against Qiyana 47.74% of the time which is 1.72% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 1.56% less often than would be expected.
The average opponent winrate against Qiyana is 49.46%.


Nunu & Willump
Cậu Bé & Người Tuyết
Jayce wins against Nunu & Willump 47.76% of the time which is 0.03% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu & Willump 0.19% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.73%.


Taliyah
Phù Thủy Đá
Jayce wins against Taliyah 47.77% of the time which is 1.11% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 0.95% less often than would be expected.
The average opponent winrate against Taliyah is 48.88%.


Lee Sin
Thầy Tu Mù
Jayce wins against Lee Sin 47.82% of the time which is 1.00% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.84% less often than would be expected.
The average opponent winrate against Lee Sin is 48.82%.


Bel'Veth
Nữ Chúa Hư Không
Jayce wins against Bel'Veth 47.88% of the time which is 0.90% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 1.05% more often than would be expected.
The average opponent winrate against Bel'Veth is 46.98%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jayce wins against Ekko 48.10% of the time which is 0.41% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.57% more often than would be expected.
The average opponent winrate against Ekko is 47.69%.


Ngộ Không
Hầu Vương
Jayce wins against Ngộ Không 48.23% of the time which is 0.53% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Jayce wins against Ngộ Không 0.37% less often than would be expected.
The average opponent winrate against Ngộ Không is 48.76%.


Hecarim
Bóng Ma Chiến Tranh
Jayce wins against Hecarim 48.37% of the time which is 0.91% lower against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.75% less often than would be expected.
The average opponent winrate against Hecarim is 49.28%.


Kindred
Thợ Săn Vĩnh Hằng
Jayce wins against Kindred 48.40% of the time which is 0.65% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 0.81% more often than would be expected.
The average opponent winrate against Kindred is 47.75%.


Warwick
Quái Thú Sổng Chuồng
Jayce wins against Warwick 48.50% of the time which is 1.89% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 2.04% more often than would be expected.
The average opponent winrate against Warwick is 46.61%.


Nautilus
Khổng Lồ Biển Sâu
Jayce wins against Nautilus 48.52% of the time which is 3.74% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 3.58% less often than would be expected.
The average opponent winrate against Nautilus is 52.26%.


Udyr
Lữ Khách Tinh Linh
Jayce wins against Udyr 48.82% of the time which is 1.18% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 1.34% more often than would be expected.
The average opponent winrate against Udyr is 47.64%.


Jarvan IV
Biểu Tượng Của Demacia
Jayce wins against Jarvan IV 48.84% of the time which is 0.34% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 0.50% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.50%.


Jax
Bậc Thầy Vũ Khí
Jayce wins against Jax 48.91% of the time which is 1.75% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 1.90% more often than would be expected.
The average opponent winrate against Jax is 47.16%.


Master Yi
Kiếm Sư Wuju
Jayce wins against Master Yi 49.02% of the time which is 1.08% higher against Master Yi than the average opponent.
After normalising both champions win rates Jayce wins against Master Yi 1.24% more often than would be expected.
The average opponent winrate against Master Yi is 47.94%.


Viego
Hắc Diệt Đế Vương
Jayce wins against Viego 49.12% of the time which is 0.23% lower against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.07% less often than would be expected.
The average opponent winrate against Viego is 49.35%.


Nocturne
Ác Mộng Vĩnh Cửu
Jayce wins against Nocturne 49.36% of the time which is 0.24% lower against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.08% less often than would be expected.
The average opponent winrate against Nocturne is 49.60%.


Kha'Zix
Sát Thủ Hư Không
Jayce wins against Kha'Zix 49.40% of the time which is 1.40% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 1.56% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.00%.


Mordekaiser
Ác Quỷ Thiết Giáp
Jayce wins against Mordekaiser 49.51% of the time which is 0.01% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 0.15% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.52%.


Kayn
Tử Thần Bóng Tối
Jayce wins against Kayn 49.52% of the time which is 0.76% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 0.92% more often than would be expected.
The average opponent winrate against Kayn is 48.76%.


Sylas
Kẻ Phá Xiềng
Jayce wins against Sylas 49.52% of the time which is 0.07% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.23% more often than would be expected.
The average opponent winrate against Sylas is 49.45%.


Xin Zhao
Tể Tướng Demacia
Jayce wins against Xin Zhao 49.61% of the time which is 0.33% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.17% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.94%.


Trundle
Vua Quỉ Khổng Lồ
Jayce wins against Trundle 49.65% of the time which is 1.11% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 1.27% more often than would be expected.
The average opponent winrate against Trundle is 48.54%.


Naafiri
Chó Săn Khát Máu
Jayce wins against Naafiri 49.79% of the time which is 0.79% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 0.95% more often than would be expected.
The average opponent winrate against Naafiri is 49.00%.


Talon
Sát Thủ Bóng Đêm
Jayce wins against Talon 50.00% of the time which is 0.87% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.03% more often than would be expected.
The average opponent winrate against Talon is 49.13%.


Shaco
Tên Hề Quỷ
Jayce wins against Shaco 50.05% of the time which is 1.00% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.16% more often than would be expected.
The average opponent winrate against Shaco is 49.05%.


Evelynn
Yêu Nữ
Jayce wins against Evelynn 50.38% of the time which is 2.56% higher against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 2.72% more often than would be expected.
The average opponent winrate against Evelynn is 47.82%.


Diana
Vầng Trăng Ai Oán
Jayce wins against Diana 50.53% of the time which is 1.90% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 2.06% more often than would be expected.
The average opponent winrate against Diana is 48.63%.


Pantheon
Mũi Giáo Bất Diệt
Jayce wins against Pantheon 50.90% of the time which is 0.58% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 0.74% more often than would be expected.
The average opponent winrate against Pantheon is 50.32%.


Zed
Chúa Tể Bóng Tối
Jayce wins against Zed 51.13% of the time which is 0.45% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.29% less often than would be expected.
The average opponent winrate against Zed is 51.58%.


Lillia
Nụ Hoa Bẽn Lẽn
Jayce wins against Lillia 51.33% of the time which is 1.90% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 2.06% more often than would be expected.
The average opponent winrate against Lillia is 49.43%.


Gwen
Búp Bê Ước Nguyện
Jayce wins against Gwen 51.45% of the time which is 1.63% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 1.79% more often than would be expected.
The average opponent winrate against Gwen is 49.82%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Jayce wins against Sejuani 51.64% of the time which is 1.35% higher against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 1.51% more often than would be expected.
The average opponent winrate against Sejuani is 50.29%.


Amumu
Xác Ướp U Sầu
Jayce wins against Amumu 51.90% of the time which is 3.28% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 3.44% more often than would be expected.
The average opponent winrate against Amumu is 48.62%.


Brand
Thần Lửa
Jayce wins against Brand 52.94% of the time which is 3.81% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 3.97% more often than would be expected.
The average opponent winrate against Brand is 49.13%.


Skarner
Thần Quyền Cổ Đại
Jayce wins against Skarner 53.94% of the time which is 2.48% higher against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 2.64% more often than would be expected.
The average opponent winrate against Skarner is 51.46%.


Vi
Cảnh Binh Piltover
Jayce wins against Vi 54.95% of the time which is 4.14% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 4.30% more often than would be expected.
The average opponent winrate against Vi is 50.81%.


Vayne
Thợ Săn Bóng Đêm
Jayce wins against Vayne 56.18% of the time which is 0.92% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 0.78% less often than would be expected.
The average opponent winrate against Vayne is 57.10%.