Jarvan IV's win rate against every opponent by role. Sort ↓ for favorable matchups, ↑ for counters. Click a champion to filter runes, summoners, and item builds by that matchup.
Jarvan IV's win rate when paired with each teammate by role. Sort ↓ for strongest synergies, ↑ for weakest. Click a champion to filter runes, summoners, and item builds by that pairing.
ScalingⓘWR slope vs game length. Positive = scales well late, negative = falls off. Practical bounds: ±0.03
-0.001
Rank BiasⓘWR slope vs rank. Positive = better in high elo, negative = better in low elo. Practical bounds: ±0.036
-0.001
Worst MatchupⓘWorst lane matchup WR minus this champion's own baseline WR, both Bayesian-smoothed. Tail complement to Matchup Spread — captures champions punished by a small number of extremely spiky lanes that MAD averages out. Closer to 0 = no truly bad lanes (safer blind pick). Min 30 games per opponent, ≥5 well-sampled opponents.
—
Best MatchupⓘBest lane matchup WR minus this champion's own baseline WR, both Bayesian-smoothed. Higher = stronger counter-pick power against the right opponent. Min 30 games per opponent, ≥5 well-sampled opponents.
—
Win Rate by Game Length
Slope: -0.001
Win Rate by Rank
Slope: -0.001
Win Rate Distribution
33 opponents
Q1: 48.1%Median: 49.3%Q3: 50.8%IQR: 2.7%
Voltaic Cyclosword
13% PR · 52.3% WR
Sundered Sky
11% PR · 52.1% WR
Eclipse
11% PR · 55.3% WR
Item 3
Black Cleaver
9% PR · 48.1% WR
Voltaic Cyclosword
8% PR · 51.3% WR
Locket of the Iron Solari
7% PR · 50.7% WR
1
4
5
7
9
W
3
14
15
17
18
E
2
8
10
12
13
R
6
11
16
50.0% PR · 49.0% WR · 1 games
14
15
17
18
12
13
16
2
5
7
8
9
W
3
14
15
17
18
E
1
4
10
12
13
R
6
11
16
50.0% PR · 51.0% WR · 1 games
top
Jarvan IV's WR vs enemy top. Sort ↓ for Jarvan IV's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Jarvan IV's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Jarvan IV's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Jarvan IV's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
JaxFilter
+2.6353.8%+6.1%15
MordekaiserFilter
+1.4954.2%+5.3%9
TeemoFilter
+1.2551.6%+4.2%12
RivenFilter
+1.1953.6%+6.3%6
JayceFilter
+0.9151.6%+3.2%12
YorickFilter
+0.8852.6%+4.3%7
KledFilter
+0.8454.7%+7.9%3
VayneFilter
+0.8051.7%+3.8%8
IreliaFilter
+0.6850.8%+3.3%9
ZaahenFilter
+0.6551.8%+3.8%6
DariusFilter
+0.6250.8%+2.8%11
YasuoFilter
+0.4651.9%+3.7%4
IllaoiFilter
+0.3550.0%+2.4%8
GragasFilter
+0.2650.0%+2.7%4
HeimerdingerFilter
+0.2550.9%+2.6%3
SwainFilter
+0.2550.9%+2.6%3
NasusFilter
+0.2450.0%+2.1%6
RumbleFilter
+0.1950.0%+1.9%6
Cho'GathFilter
+0.1850.0%+2.0%4
AmbessaFilter
+0.1550.0%+1.6%12
OrnnFilter
+0.1049.1%+1.7%7
KayleFilter
+0.1049.1%+1.6%3
Tahm KenchFilter
+0.0850.0%+1.2%4
SettFilter
+0.0649.1%+1.4%5
GnarFilter
+0.0650.0%+1.2%8
RenektonFilter
-0.0349.1%+1.0%7
PantheonFilter
-0.0549.2%+1.1%9
UrgotFilter
-0.1847.3%+0.4%5
TryndamereFilter
-0.2048.3%+0.7%8
SingedFilter
-0.2047.3%+0.3%5
ShenFilter
-0.2646.3%-0.4%4
FioraFilter
-0.3248.3%+0.5%10
PoppyFilter
-0.3547.4%+0.1%7
GarenFilter
-0.3748.5%+0.9%16
CamilleFilter
-0.4347.4%-0.3%7
AkaliFilter
-0.4446.3%-1.9%4
KennenFilter
-0.4647.4%-0.4%7
Dr. MundoFilter
-0.6647.5%-0.2%11
GangplankFilter
-0.6846.6%-0.8%8
YoneFilter
-1.0445.6%-2.6%7
MalphiteFilter
-1.2747.0%-0.6%16
K'SanteFilter
-1.6847.0%-1.5%16
SionFilter
-3.0045.8%-2.4%22
AatroxFilter
-3.0645.9%-2.1%24
jungle
Jarvan IV's WR vs enemy jungle. Sort ↓ for Jarvan IV's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Jarvan IV's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Jarvan IV's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Jarvan IV's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Master YiFilter
+1.2753.1%+5.2%14
NaafiriFilter
+1.1353.2%+5.2%12
RengarFilter
+0.9154.4%+6.1%7
Kha'ZixFilter
+0.8954.4%+5.9%7
WukongFilter
+0.8351.6%+3.7%14
HecarimFilter
+0.6853.6%+5.1%6
KaynFilter
+0.6851.6%+3.4%12
TalonFilter
+0.6751.7%+3.8%10
EkkoFilter
+0.6552.6%+4.5%7
GragasFilter
+0.6253.7%+6.5%4
LilliaFilter
+0.6151.7%+4.0%8
Rek'SaiFilter
+0.4550.9%+4.3%5
PantheonFilter
+0.4351.8%+3.3%6
GwenFilter
+0.4252.8%+5.1%3
SejuaniFilter
+0.3952.8%+4.5%3
Nunu & WillumpFilter
+0.3550.9%+4.4%3
Bel'VethFilter
+0.2950.0%+3.1%4
SkarnerFilter
+0.2750.9%+3.0%3
SylasFilter
+0.2550.0%+1.9%8
DianaFilter
+0.2450.0%+1.8%10
EvelynnFilter
+0.2450.0%+2.3%4
KindredFilter
+0.2250.0%+2.0%4
ZedFilter
+0.1750.9%+1.0%3
EliseFilter
+0.1349.1%+0.9%3
AatroxFilter
+0.1348.1%+1.4%4
QiyanaFilter
+0.1349.1%+1.3%7
ShacoFilter
+0.1349.1%+1.1%5
KarthusFilter
+0.1249.1%+0.6%3
QuinnFilter
+0.0549.1%-0.7%3
WarwickFilter
+0.0447.2%-0.3%3
JayceFilter
+0.0249.1%-0.1%5
JaxFilter
-0.0147.2%-1.2%3
MalphiteFilter
-0.0547.2%-1.9%3
ViFilter
-0.1448.3%+0.1%10
ZacFilter
-0.1747.4%-0.6%7
NidaleeFilter
-0.1747.5%-0.0%9
AmbessaFilter
-0.2748.4%-0.3%12
NocturneFilter
-0.4246.8%-0.5%12
ShyvanaFilter
-0.5344.6%-3.7%6
BriarFilter
-1.4843.5%-4.8%12
GravesFilter
-1.5847.1%-1.1%35
Xin ZhaoFilter
-1.6344.8%-3.5%17
ViegoFilter
-2.4243.5%-5.1%19
Lee SinFilter
-4.4843.5%-4.4%42
mid
Jarvan IV's WR vs enemy mid. Sort ↓ for Jarvan IV's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Jarvan IV's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Jarvan IV's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Jarvan IV's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
ZedFilter
+1.5352.2%+3.7%17
SylasFilter
+1.3751.4%+2.9%22
Vel'KozFilter
+0.9753.6%+5.4%6
TalonFilter
+0.8452.6%+4.2%7
XerathFilter
+0.7850.8%+2.8%13
SyndraFilter
+0.7750.8%+3.1%11
QiyanaFilter
+0.6551.8%+3.9%6
AniviaFilter
+0.6351.8%+3.8%6
VladimirFilter
+0.6051.8%+3.6%6
OriannaFilter
+0.4751.7%+2.2%8
HweiFilter
+0.4550.8%+2.2%9
TaliyahFilter
+0.4450.9%+3.3%5
AkshanFilter
+0.3750.9%+2.7%5
FizzFilter
+0.3650.0%+2.7%6
ViktorFilter
+0.3650.0%+1.7%14
SmolderFilter
+0.2852.8%+2.3%3
JayceFilter
+0.2550.9%+1.8%5
MalphiteFilter
+0.2350.0%+2.2%4
GalioFilter
+0.2250.0%+1.8%6
AuroraFilter
+0.2050.0%+1.4%10
LuxFilter
+0.1549.1%+1.6%7
SionFilter
+0.1349.1%+1.7%3
VeigarFilter
+0.1149.1%+1.4%3
VexFilter
+0.1149.1%+1.3%5
Twisted FateFilter
+0.0348.4%+1.3%12
IreliaFilter
+0.0149.1%+0.6%5
KassadinFilter
-0.0149.1%+0.4%5
RyzeFilter
-0.0250.0%+0.5%10
ZoeFilter
-0.0548.2%+0.6%6
Aurelion SolFilter
-0.0848.1%-0.1%4
DianaFilter
-0.0947.3%+0.5%5
AzirFilter
-0.0949.1%-1.1%3
NaafiriFilter
-0.0948.2%+0.3%6
EkkoFilter
-0.0947.2%-0.5%3
YoneFilter
-0.1449.1%-0.6%5
CassiopeiaFilter
-0.1547.2%-1.2%3
YasuoFilter
-0.2449.2%+0.3%15
LeBlancFilter
-0.3047.3%-1.2%5
KatarinaFilter
-0.3347.5%-0.1%9
AnnieFilter
-0.5547.5%-0.6%11
LissandraFilter
-1.2346.0%-1.8%13
MelFilter
-1.5147.5%-4.0%11
AkaliFilter
-2.6044.8%-3.9%17
AhriFilter
-4.7144.9%-3.1%39
adc
Jarvan IV's WR vs enemy adc. Sort ↓ for Jarvan IV's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Jarvan IV's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Jarvan IV's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Jarvan IV's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Kai'SaFilter
+1.8853.4%+4.3%38
SamiraFilter
+0.8754.2%+6.1%9
TwitchFilter
+0.7752.5%+4.9%11
VayneFilter
+0.7052.5%+4.3%11
JinxFilter
+0.6650.0%+2.6%30
YunaraFilter
+0.5951.4%+2.2%24
NilahFilter
+0.4951.8%+5.0%6
ZeriFilter
+0.3950.9%+3.5%7
JhinFilter
+0.3650.0%+1.6%34
ApheliosFilter
+0.3152.8%+4.2%3
LuxFilter
+0.2850.0%+3.6%4
VarusFilter
+0.2650.9%+2.4%5
KatarinaFilter
+0.2449.1%+3.7%3
SivirFilter
+0.2350.0%+1.7%8
Kog'MawFilter
+0.2149.1%+2.2%5
KarthusFilter
+0.1949.1%+2.3%3
MelFilter
+0.1149.1%+0.1%3
CorkiFilter
-0.0148.3%-0.1%8
TristanaFilter
-0.0947.6%+0.2%13
AsheFilter
-0.1247.8%+0.3%17
DravenFilter
-0.1246.4%-1.6%6
XayahFilter
-0.2545.8%-1.3%9
Miss FortuneFilter
-0.3346.8%-1.4%12
SmolderFilter
-1.1145.7%-1.5%31
LucianFilter
-1.2845.1%-3.5%21
EzrealFilter
-1.6146.6%-2.5%38
CaitlynFilter
-3.6339.5%-9.0%26
support
Jarvan IV's WR vs enemy support. Sort ↓ for Jarvan IV's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Jarvan IV's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Jarvan IV's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Jarvan IV's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
YuumiFilter
+1.9854.4%+5.2%18
PykeFilter
+1.6554.0%+6.0%13
RellFilter
+0.8251.7%+5.1%8
BrandFilter
+0.7451.7%+3.8%10
MorganaFilter
+0.6652.6%+4.2%7
SorakaFilter
+0.5951.7%+3.6%8
ThreshFilter
+0.5550.0%+2.5%16
NautilusFilter
+0.5450.8%+2.8%11
MilioFilter
+0.5050.8%+2.6%11
AniviaFilter
+0.4852.7%+3.9%5
BlitzcrankFilter
+0.4750.0%+2.6%12
SeraphineFilter
+0.4449.3%+2.1%21
PoppyFilter
+0.2550.0%+2.9%4
MaokaiFilter
+0.2550.0%+2.8%4
RakanFilter
+0.2149.2%+1.9%9
SonaFilter
+0.1949.2%+1.8%9
Vel'KozFilter
+0.1950.0%+2.1%4
GalioFilter
+0.1850.9%+1.9%3
SennaFilter
+0.0748.4%+1.4%12
BraumFilter
+0.0749.2%+1.1%11
ShacoFilter
+0.0349.1%-0.0%3
LuluFilter
+0.0149.4%+1.0%29
AlistarFilter
-0.0048.1%+0.3%4
ZoeFilter
-0.0548.1%-0.4%4
CamilleFilter
-0.1048.2%-0.1%6
LeonaFilter
-0.2547.5%-0.2%9
PantheonFilter
-0.2845.3%-3.9%3
JannaFilter
-0.7945.0%-2.0%10
LuxFilter
-0.9046.9%-1.9%14
KarmaFilter
-1.4046.4%-2.2%19
BardFilter
-1.6246.2%-1.3%28
XerathFilter
-2.2644.8%-4.9%17
NamiFilter
-3.2144.2%-4.2%27
top
Jarvan IV's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Jarvan IV's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Jarvan IV, negative = ally drags Jarvan IV down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Jarvan IV's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
K'SanteFilter
278.451.3%+3.5%18
JayceFilter
194.849.9%+2.0%22
DariusFilter
171.851.9%+3.6%10
AmbessaFilter
162.849.9%+2.0%18
UrgotFilter
116.051.1%+1.7%12
SingedFilter
115.751.0%+1.8%12
MordekaiserFilter
110.549.5%+2.1%12
JaxFilter
109.449.7%+1.1%19
AniviaFilter
102.952.4%+2.7%7
Cho'GathFilter
97.351.2%+2.8%7
TryndamereFilter
97.150.6%+1.9%10
ShenFilter
77.850.4%+0.9%13
RyzeFilter
75.652.3%+2.8%5
AatroxFilter
46.848.7%+0.5%18
AzirFilter
41.350.6%+1.9%4
SettFilter
41.249.7%+1.0%7
ZaahenFilter
40.150.3%+2.0%4
CassiopeiaFilter
39.750.2%+2.0%4
VladimirFilter
39.249.2%+1.1%7
HeimerdingerFilter
38.749.1%+1.1%7
KayleFilter
30.149.8%+1.0%5
AkaliFilter
25.148.5%+0.4%12
IreliaFilter
21.049.0%+0.2%10
WarwickFilter
19.450.3%+1.0%3
KennenFilter
17.249.5%+1.0%3
GragasFilter
16.549.1%+0.1%8
DianaFilter
14.148.4%+1.1%3
TrundleFilter
13.348.1%+1.1%3
TeemoFilter
11.249.0%+0.1%6
NasusFilter
9.448.6%+0.2%6
PantheonFilter
8.748.4%+0.2%6
QuinnFilter
7.049.1%+0.1%4
Xin ZhaoFilter
6.448.9%+0.1%4
Dr. MundoFilter
-9.647.7%-0.9%3
SylasFilter
-9.747.7%-0.9%3
SionFilter
-12.547.8%-0.3%17
OlafFilter
-15.048.2%-0.7%7
OrnnFilter
-15.148.1%-0.7%7
GwenFilter
-16.047.9%-0.7%7
Tahm KenchFilter
-17.846.8%-0.7%5
YoneFilter
-19.447.6%-0.5%11
UdyrFilter
-26.947.6%-1.8%4
IllaoiFilter
-29.047.0%-1.8%4
SwainFilter
-31.546.3%-1.7%4
AuroraFilter
-32.546.0%-1.7%4
VarusFilter
-37.645.5%-2.7%3
KledFilter
-53.546.8%-2.7%5
VayneFilter
-67.747.2%-1.1%16
PoppyFilter
-89.045.5%-3.5%6
CamilleFilter
-99.646.4%-2.2%11
RumbleFilter
-101.146.0%-2.1%11
FioraFilter
-113.345.2%-3.2%8
MalphiteFilter
-124.346.8%-1.9%17
RenektonFilter
-128.346.5%-1.7%19
YasuoFilter
-159.644.2%-4.0%9
GnarFilter
-162.043.7%-3.9%9
RivenFilter
-180.545.1%-3.9%11
GangplankFilter
-194.346.4%-2.6%20
GarenFilter
-220.145.1%-3.5%15
YorickFilter
-230.842.3%-5.6%9
jungle
Jarvan IV's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Jarvan IV's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Jarvan IV, negative = ally drags Jarvan IV down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Jarvan IV's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
ViegoFilter
275.454.1%+6.2%22
ViFilter
257.654.5%+6.2%20
DianaFilter
140.852.6%+4.2%15
Kha'ZixFilter
111.251.6%+3.5%14
GravesFilter
103.449.6%+1.2%35
SylasFilter
65.249.6%+1.2%21
Rek'SaiFilter
58.153.5%+3.6%6
EkkoFilter
50.650.3%+1.9%10
MalphiteFilter
48.650.4%+2.9%7
Master YiFilter
42.449.7%+1.1%13
IvernFilter
39.552.3%+2.8%5
TaliyahFilter
38.351.6%+2.8%5
ZaahenFilter
24.351.0%+1.9%4
BrandFilter
21.449.2%+2.1%4
Bel'VethFilter
20.350.6%+0.9%5
Nunu & WillumpFilter
15.750.0%-0.0%8
FiddlesticksFilter
13.749.0%+0.2%8
UdyrFilter
12.949.9%+1.0%3
DariusFilter
12.649.7%+1.0%3
SejuaniFilter
9.648.4%+0.2%6
EvelynnFilter
8.048.9%+0.1%4
NocturneFilter
7.948.8%-0.4%23
PoppyFilter
7.648.7%+0.1%4
Xin ZhaoFilter
3.648.0%-0.3%17
GwenFilter
0.548.0%-0.9%3
RammusFilter
0.148.3%-0.8%5
LilliaFilter
-0.748.2%-0.7%9
KindredFilter
-1.247.9%-0.6%9
QuinnFilter
-1.946.0%-0.8%3
ShyvanaFilter
-2.047.5%-0.7%7
VolibearFilter
-10.845.3%-1.6%4
EliseFilter
-18.647.0%-1.4%10
BriarFilter
-18.946.8%-1.4%10
WarwickFilter
-19.546.5%-2.6%5
AmbessaFilter
-20.946.6%-1.2%12
AmumuFilter
-21.145.6%-2.6%5
NaafiriFilter
-21.247.5%-1.0%20
JayceFilter
-21.946.3%-1.0%14
ZyraFilter
-25.946.8%-2.5%7
JaxFilter
-28.045.8%-2.4%7
KarthusFilter
-33.845.8%-2.2%9
ZedFilter
-40.544.8%-1.8%11
TalonFilter
-41.446.6%-2.1%13
QiyanaFilter
-52.545.6%-3.1%10
RengarFilter
-53.744.1%-4.2%7
HecarimFilter
-60.145.2%-2.9%12
NidaleeFilter
-64.045.0%-4.1%9
KaynFilter
-76.645.9%-2.4%20
ShacoFilter
-137.343.5%-5.1%15
WukongFilter
-138.542.5%-6.2%12
Lee SinFilter
-478.341.8%-6.8%44
mid
Jarvan IV's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Jarvan IV's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Jarvan IV, negative = ally drags Jarvan IV down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Jarvan IV's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
ViktorFilter
343.054.0%+5.5%32
AhriFilter
297.753.5%+4.8%31
SyndraFilter
284.454.8%+5.7%24
KatarinaFilter
179.254.8%+5.6%15
YasuoFilter
130.950.6%+2.7%25
MalzaharFilter
70.351.1%+2.7%13
RyzeFilter
69.751.1%+3.8%10
FizzFilter
60.551.1%+1.6%16
EkkoFilter
60.051.7%+2.6%11
CassiopeiaFilter
47.251.2%+2.8%9
HweiFilter
46.851.0%+2.8%9
VexFilter
41.652.7%+3.7%6
DianaFilter
28.751.7%+1.7%8
LuxFilter
26.750.2%+1.0%13
JayceFilter
22.351.5%+3.9%4
Twisted FateFilter
9.249.8%+0.1%16
AkshanFilter
7.849.7%+1.0%7
LissandraFilter
-0.749.1%+0.2%10
PantheonFilter
-3.050.9%+0.9%3
SwainFilter
-4.749.6%+1.0%3
CaitlynFilter
-6.248.5%+1.1%3
GarenFilter
-16.049.0%-0.9%3
MalphiteFilter
-17.248.1%-0.9%3
Nunu & WillumpFilter
-17.747.7%-0.9%3
NaafiriFilter
-18.548.1%-0.8%5
LeBlancFilter
-18.547.9%-0.5%13
YoneFilter
-22.246.7%-0.4%9
AzirFilter
-23.146.2%-0.5%7
Vel'KozFilter
-26.946.8%-1.7%4
TaliyahFilter
-30.447.5%-1.7%6
Aurelion SolFilter
-30.745.8%-2.7%3
GwenFilter
-30.845.7%-2.7%3
TalonFilter
-38.246.9%-1.4%10
GalioFilter
-39.847.2%-1.3%12
Xin ZhaoFilter
-43.245.3%-3.6%4
IreliaFilter
-47.545.9%-2.4%7
AuroraFilter
-47.845.8%-2.4%7
BrandFilter
-47.845.7%-2.4%7
VladimirFilter
-53.346.3%-2.3%9
KassadinFilter
-54.145.9%-2.3%9
AniviaFilter
-65.345.5%-3.3%8
OriannaFilter
-66.345.6%-1.7%15
QiyanaFilter
-79.043.7%-5.2%6
VeigarFilter
-86.045.0%-4.1%9
MelFilter
-92.741.7%-3.5%9
XerathFilter
-97.444.9%-3.9%11
ZedFilter
-102.346.0%-2.2%22
SylasFilter
-102.746.1%-2.3%22
ZoeFilter
-109.844.3%-4.9%10
AnnieFilter
-134.544.3%-4.4%14
AkaliFilter
-151.843.0%-5.2%13
adc
Jarvan IV's WR when this ally plays adc. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Jarvan IV's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Jarvan IV, negative = ally drags Jarvan IV down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Jarvan IV's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
EzrealFilter
360.553.7%+6.4%48
Miss FortuneFilter
225.553.0%+4.8%37
JinxFilter
155.554.2%+5.2%21
SmolderFilter
152.252.6%+3.3%33
JhinFilter
68.349.4%+1.4%39
VarusFilter
34.549.9%+2.0%14
TristanaFilter
27.950.0%+1.0%19
ZeriFilter
27.850.0%+1.0%19
XayahFilter
16.252.1%+2.8%5
KarthusFilter
12.951.5%+1.8%6
ApheliosFilter
12.349.0%+1.2%11
TwitchFilter
9.549.9%+1.0%9
LuxFilter
3.050.9%+0.9%5
SivirFilter
0.348.5%+0.4%12
Kog'MawFilter
-1.950.5%+1.0%3
LucianFilter
-1.947.9%+0.1%27
PantheonFilter
-2.849.5%+1.0%3
CorkiFilter
-3.249.1%+1.1%3
SwainFilter
-3.349.9%+0.0%6
VladimirFilter
-6.748.5%+0.1%4
Master YiFilter
-7.747.6%+0.2%4
VeigarFilter
-11.848.6%-0.9%5
ZiggsFilter
-13.148.6%-0.7%11
MelFilter
-14.146.8%-0.7%5
CassiopeiaFilter
-15.848.8%-1.9%4
SeraphineFilter
-19.247.1%-2.8%3
SennaFilter
-24.348.6%-1.7%10
SamiraFilter
-30.047.4%-1.0%20
XerathFilter
-36.945.8%-3.5%6
KalistaFilter
-38.244.9%-3.4%6
YasuoFilter
-49.446.8%-3.4%10
DravenFilter
-51.445.3%-3.1%10
BrandFilter
-55.346.8%-3.2%12
CaitlynFilter
-96.045.3%-2.7%25
AsheFilter
-101.346.1%-2.9%27
VayneFilter
-125.142.4%-5.9%14
YunaraFilter
-142.742.1%-5.1%18
Kai'SaFilter
-254.141.9%-5.4%35
Rune Pages
Precision · Domination
7% PR · 47.6% WR
Precision · Inspiration
4% PR · 51.2% WR
Summoner Spells
Flash + Ignite
71% PR · 48.8% WR
Exhaust + Flash
16% PR · 46.7% WR
Flash + Heal
11% PR · 49.6% WR
↓Low compared to other champions in this role
↓Low compared to other champions in this role
Not enough sample to compute a combat profile for this filter set.
Fighter
Tank
