

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: 9,900,064
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 support vs support Counters
Jarvan IV support on Patch 15.8 is the strongest counter to support champions of Lux, Karma & Yuumi. While Jarvan IV support is countered most by support champions of Nautilus, Pyke & Nami. Below is a detailed breakdown of Jarvan IV support counters against support champions with a minimum of 100 games.


Nautilus
Khổng Lồ Biển Sâu
Jarvan IV wins against Nautilus 45.00% of the time which is 4.25% lower against Nautilus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nautilus 5.73% less often than would be expected.
The average opponent winrate against Nautilus is 49.25%.


Pyke
Sát Thủ Vùng Nước Đỏ
Jarvan IV wins against Pyke 47.17% of the time which is 1.65% lower against Pyke than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pyke 3.13% less often than would be expected.
The average opponent winrate against Pyke is 48.82%.


Nami
Nàng Tiên Cá
Jarvan IV wins against Nami 48.62% of the time which is 1.42% higher against Nami than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nami 0.06% less often than would be expected.
The average opponent winrate against Nami is 47.20%.


Lulu
Pháp Sư Tinh Linh
Jarvan IV wins against Lulu 50.41% of the time which is 3.13% higher against Lulu than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lulu 1.65% more often than would be expected.
The average opponent winrate against Lulu is 47.28%.


Thresh
Cai Ngục Xiềng Xích
Jarvan IV wins against Thresh 50.61% of the time which is 3.55% higher against Thresh than the average opponent.
After normalising both champions win rates Jarvan IV wins against Thresh 2.07% more often than would be expected.
The average opponent winrate against Thresh is 47.06%.


Yuumi
Cô Mèo Ma Thuật
Jarvan IV wins against Yuumi 52.26% of the time which is 2.50% higher against Yuumi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yuumi 1.02% more often than would be expected.
The average opponent winrate against Yuumi is 49.76%.


Karma
Kẻ Được Khai Sáng
Jarvan IV wins against Karma 54.11% of the time which is 4.85% higher against Karma than the average opponent.
After normalising both champions win rates Jarvan IV wins against Karma 3.37% more often than would be expected.
The average opponent winrate against Karma is 49.26%.


Lux
Tiểu Thư Ánh Sáng
Jarvan IV wins against Lux 60.58% of the time which is 10.92% higher against Lux than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lux 9.44% more often than would be expected.
The average opponent winrate against Lux is 49.66%.