

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.
Iron Champions Analysed: 5,186,052
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.


Jarvan IV Counters
Jarvan IV jungle vs jungle Counters
Jarvan IV jungle on Patch 15.16 is the strongest counter to jungle champions of Hecarim, Talon & Zac. While Jarvan IV jungle is countered most by jungle champions of Bel'Veth, Shyvana & Sylas. Below is a detailed breakdown of Jarvan IV jungle counters against jungle champions with a minimum of 100 games.


Bel'Veth
Nữ Chúa Hư Không
Jarvan IV wins against Bel'Veth 32.69% of the time which is 23.20% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jarvan IV wins against Bel'Veth 15.52% less often than would be expected.
The average opponent winrate against Bel'Veth is 55.89%.


Shyvana
Long Nữ
Jarvan IV wins against Shyvana 39.69% of the time which is 13.43% lower against Shyvana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shyvana 5.73% less often than would be expected.
The average opponent winrate against Shyvana is 53.12%.


Sylas
Kẻ Phá Xiềng
Jarvan IV wins against Sylas 40.05% of the time which is 15.79% lower against Sylas than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sylas 8.11% less often than would be expected.
The average opponent winrate against Sylas is 55.84%.


Nunu & Willump
Cậu Bé & Người Tuyết
Jarvan IV wins against Nunu & Willump 40.76% of the time which is 14.71% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nunu & Willump 7.02% less often than would be expected.
The average opponent winrate against Nunu & Willump is 55.47%.


Volibear
Bão Tố Cuồng Nộ
Jarvan IV wins against Volibear 41.23% of the time which is 10.31% lower against Volibear than the average opponent.
After normalising both champions win rates Jarvan IV wins against Volibear 2.61% less often than would be expected.
The average opponent winrate against Volibear is 51.54%.


Amumu
Xác Ướp U Sầu
Jarvan IV wins against Amumu 42.23% of the time which is 9.54% lower against Amumu than the average opponent.
After normalising both champions win rates Jarvan IV wins against Amumu 1.83% less often than would be expected.
The average opponent winrate against Amumu is 51.77%.


Briar
Cơn Đói Vĩnh Hằng
Jarvan IV wins against Briar 42.38% of the time which is 8.57% lower against Briar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Briar 0.87% less often than would be expected.
The average opponent winrate against Briar is 50.95%.


Master Yi
Kiếm Sư Wuju
Jarvan IV wins against Master Yi 42.47% of the time which is 9.76% lower against Master Yi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Master Yi 2.06% less often than would be expected.
The average opponent winrate against Master Yi is 52.23%.


Naafiri
Chó Săn Khát Máu
Jarvan IV wins against Naafiri 42.60% of the time which is 12.18% lower against Naafiri than the average opponent.
After normalising both champions win rates Jarvan IV wins against Naafiri 4.49% less often than would be expected.
The average opponent winrate against Naafiri is 54.78%.


Nautilus
Khổng Lồ Biển Sâu
Jarvan IV wins against Nautilus 43.17% of the time which is 12.75% lower against Nautilus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nautilus 5.07% less often than would be expected.
The average opponent winrate against Nautilus is 55.92%.


Vi
Cảnh Binh Piltover
Jarvan IV wins against Vi 43.37% of the time which is 11.30% lower against Vi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vi 3.61% less often than would be expected.
The average opponent winrate against Vi is 54.67%.


Trundle
Vua Quỉ Khổng Lồ
Jarvan IV wins against Trundle 43.56% of the time which is 8.55% lower against Trundle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Trundle 0.84% less often than would be expected.
The average opponent winrate against Trundle is 52.11%.


Teemo
Trinh Sát Nhanh Nhẹn
Jarvan IV wins against Teemo 43.69% of the time which is 8.23% lower against Teemo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Teemo 0.52% less often than would be expected.
The average opponent winrate against Teemo is 51.92%.


Ngộ Không
Hầu Vương
Jarvan IV wins against Ngộ Không 43.86% of the time which is 8.17% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ngộ Không 0.46% less often than would be expected.
The average opponent winrate against Ngộ Không is 52.03%.


Xin Zhao
Tể Tướng Demacia
Jarvan IV wins against Xin Zhao 44.32% of the time which is 9.93% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jarvan IV wins against Xin Zhao 2.23% less often than would be expected.
The average opponent winrate against Xin Zhao is 54.25%.


Warwick
Quái Thú Sổng Chuồng
Jarvan IV wins against Warwick 44.60% of the time which is 6.91% lower against Warwick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Warwick 0.79% more often than would be expected.
The average opponent winrate against Warwick is 51.51%.


Jax
Bậc Thầy Vũ Khí
Jarvan IV wins against Jax 45.12% of the time which is 6.62% lower against Jax than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jax 1.09% more often than would be expected.
The average opponent winrate against Jax is 51.74%.


Zed
Chúa Tể Bóng Tối
Jarvan IV wins against Zed 45.31% of the time which is 12.09% lower against Zed than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zed 4.43% less often than would be expected.
The average opponent winrate against Zed is 57.40%.


Rammus
Tê Tê Gai
Jarvan IV wins against Rammus 45.45% of the time which is 6.63% lower against Rammus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rammus 1.08% more often than would be expected.
The average opponent winrate against Rammus is 52.08%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Jarvan IV wins against Fiddlesticks 45.51% of the time which is 9.16% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jarvan IV wins against Fiddlesticks 1.47% less often than would be expected.
The average opponent winrate against Fiddlesticks is 54.67%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jarvan IV wins against Ekko 45.56% of the time which is 9.47% lower against Ekko than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ekko 1.78% less often than would be expected.
The average opponent winrate against Ekko is 55.03%.


Viego
Hắc Diệt Đế Vương
Jarvan IV wins against Viego 45.91% of the time which is 7.97% lower against Viego than the average opponent.
After normalising both champions win rates Jarvan IV wins against Viego 0.27% less often than would be expected.
The average opponent winrate against Viego is 53.88%.


Nocturne
Ác Mộng Vĩnh Cửu
Jarvan IV wins against Nocturne 46.28% of the time which is 7.84% lower against Nocturne than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nocturne 0.14% less often than would be expected.
The average opponent winrate against Nocturne is 54.12%.


Kha'Zix
Sát Thủ Hư Không
Jarvan IV wins against Kha'Zix 46.44% of the time which is 10.27% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kha'Zix 2.60% less often than would be expected.
The average opponent winrate against Kha'Zix is 56.71%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Jarvan IV wins against Rengar 46.67% of the time which is 15.21% lower against Rengar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rengar 7.66% less often than would be expected.
The average opponent winrate against Rengar is 61.88%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Jarvan IV wins against Graves 46.89% of the time which is 7.47% lower against Graves than the average opponent.
After normalising both champions win rates Jarvan IV wins against Graves 0.23% more often than would be expected.
The average opponent winrate against Graves is 54.36%.


Pantheon
Mũi Giáo Bất Diệt
Jarvan IV wins against Pantheon 48.34% of the time which is 6.98% lower against Pantheon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pantheon 0.71% more often than would be expected.
The average opponent winrate against Pantheon is 55.32%.


Lillia
Nụ Hoa Bẽn Lẽn
Jarvan IV wins against Lillia 48.58% of the time which is 4.71% lower against Lillia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lillia 2.99% more often than would be expected.
The average opponent winrate against Lillia is 53.29%.


Kayn
Tử Thần Bóng Tối
Jarvan IV wins against Kayn 49.26% of the time which is 4.99% lower against Kayn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kayn 2.71% more often than would be expected.
The average opponent winrate against Kayn is 54.25%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Jarvan IV wins against Sejuani 49.58% of the time which is 4.85% lower against Sejuani than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sejuani 2.85% more often than would be expected.
The average opponent winrate against Sejuani is 54.43%.


Diana
Vầng Trăng Ai Oán
Jarvan IV wins against Diana 49.62% of the time which is 5.20% lower against Diana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Diana 2.49% more often than would be expected.
The average opponent winrate against Diana is 54.82%.


Evelynn
Yêu Nữ
Jarvan IV wins against Evelynn 49.74% of the time which is 6.86% lower against Evelynn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Evelynn 0.81% more often than would be expected.
The average opponent winrate against Evelynn is 56.60%.


Kindred
Thợ Săn Vĩnh Hằng
Jarvan IV wins against Kindred 49.81% of the time which is 6.43% lower against Kindred than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kindred 1.25% more often than would be expected.
The average opponent winrate against Kindred is 56.24%.


Udyr
Lữ Khách Tinh Linh
Jarvan IV wins against Udyr 50.69% of the time which is 6.01% lower against Udyr than the average opponent.
After normalising both champions win rates Jarvan IV wins against Udyr 1.66% more often than would be expected.
The average opponent winrate against Udyr is 56.70%.


Shaco
Tên Hề Quỷ
Jarvan IV wins against Shaco 50.85% of the time which is 6.14% lower against Shaco than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shaco 1.53% more often than would be expected.
The average opponent winrate against Shaco is 56.99%.


Lee Sin
Thầy Tu Mù
Jarvan IV wins against Lee Sin 52.95% of the time which is 3.85% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lee Sin 3.82% more often than would be expected.
The average opponent winrate against Lee Sin is 56.80%.


Zac
Vũ Khí Bí Mật
Jarvan IV wins against Zac 53.08% of the time which is 3.02% lower against Zac than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zac 4.66% more often than would be expected.
The average opponent winrate against Zac is 56.10%.


Talon
Sát Thủ Bóng Đêm
Jarvan IV wins against Talon 54.26% of the time which is 3.61% lower against Talon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Talon 4.04% more often than would be expected.
The average opponent winrate against Talon is 57.87%.


Hecarim
Bóng Ma Chiến Tranh
Jarvan IV wins against Hecarim 58.33% of the time which is 0.52% higher against Hecarim than the average opponent.
After normalising both champions win rates Jarvan IV wins against Hecarim 8.17% more often than would be expected.
The average opponent winrate against Hecarim is 57.81%.