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.
How Jarvan IV's per-minute damage and CC compare to other champions in this role. Bars show z-score (0 = role average, ±1 = one stddev). Bayesian-shrunk by games played; pooled across ranks.
Damage dealt to champions
AP damage49 /min-0.64σ
AD damage566 /min+0.27σ
True damage47 /min-0.57σ
Damage taken from champions
AP taken350 /min-0.21σ
AD taken621 /min-0.52σ
True taken65 /min-0.10σ
Crowd Control
Hard CC dealt0.93 sec/min-0.07σ
Pick Rate
7.6%↑↑Very high compared to other champions in this role
Starter Items
Scorchclaw Pup
63% PR · 50.8% WR
Gustwalker Hatchling
20% PR · 54.1% WR
Mosstomper Seedling
17% PR · 50.2% WR
Tier 2 Boots
Plated Steelcaps
53% PR · 50.8% WR
Mercury's Treads
37% PR · 52.5% WR
Ionian Boots of Lucidity
9% PR · 56.3% WR
Rank BiasⓘWR slope vs rank. Positive = better in high elo, negative = better in low elo. Practical bounds: ±0.036
-0.001
↓Low compared to other champions in this role
Ban Rate
1.9%
↓Low compared to other champions in this role
Mastery DepthⓘWR slope vs career mastery (ln championPoints). Positive = rewards one-tricks; negative = easier to pick up. Practical bounds: ±0.19
0.009
↓Low compared to other champions in this role
ScalingⓘWR slope vs game length. Positive = scales well late, negative = falls off. Practical bounds: ±0.03
0.000
·Average compared to other champions in this role
Late GameⓘPer-role z-score of WR in ≥30 min games, residual to overall WR. Positive = scales beyond what overall WR alone implies — catches U-shape scalers (Caitlyn) the linear Scaling slope misses. Practical bounds: ±2.
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68.9% PR · 69.0% WR · 237 games
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15.7% PR · 67.3% WR · 54 games
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17
1.5% PR · 52.7% WR · 5 games
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
49.6%
·Average compared to other champions in this role
Depth IndexⓘGames-weighted mean mastery bucket (0–6) of observed players. HIGH = dedicated mains/one-tricks play this champion. LOW = casuals dabble in it. Bucket 0 is <5k championPoints, bucket 6 is 500k+.
2.68
↓Low compared to other champions in this role
Matchup SpreadⓘMean absolute deviation of WR across lane matchups. 'On average, matchups deviate from this champ's typical WR by X points.' High = swingy by opponent. Low = consistent. Practical range: ~0.01 to ~0.04.
0.026
↓Low compared to other champions in this role
Win Rate by Rank
Slope: -0.001
Early GameⓘPer-role z-score of WR in ≤20 min games, residual to overall WR. Positive = closes early-finishing games more than the champ's baseline implies. Practical bounds: ±2.
Matchup Spread: 2.57% — on average, matchups deviate from this champion's typical WR by this much. Wide distribution = variable by opponent; tight distribution = consistent.
53 opponents
Q1: 48.7%Median: 50.0%Q3: 51.5%IQR: 2.7%
top
Jarvan IV's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score combining per-side delta, absolute edge, and how often the pairing is played (prevalence-weighted). Matches the ordering used in the synergy drill game. High = strong, reliable duo.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Aggregated synergy delta: avg of Jarvan IV's delta and the ally's delta. High = both benefit from the pairing. Hover a row for the components.Number of games played together.
RenektonFilter
8.557.4%+7.9%232
PoppyFilter
7.558.5%+8.0%44
ShenFilter
4.353.9%+3.6%180
OlafFilter
4.254.3%+3.6%88
ZaahenFilter
3.553.4%+3.1%141
KennenFilter
3.453.3%+2.9%130
PantheonFilter
3.353.5%+3.1%79
UrgotFilter
3.353.4%+3.3%81
HeimerdingerFilter
2.953.2%+3.7%44
Tahm KenchFilter
2.752.9%+3.0%54
RivenFilter
2.452.4%+1.1%118
IreliaFilter
2.452.1%+2.1%190
QuinnFilter
2.452.6%+1.4%47
VolibearFilter
2.252.2%+2.4%88
SylasFilter
2.152.3%+1.5%61
AuroraFilter
1.951.9%+2.1%79
KayleFilter
1.951.8%+1.0%118
AkaliFilter
1.951.8%+2.3%120
VladimirFilter
1.551.5%+0.8%84
MalphiteFilter
1.050.7%+0.4%232
AatroxFilter
0.950.6%+0.9%284
AniviaFilter
0.550.4%-0.9%85
MordekaiserFilter
0.450.2%+0.2%201
TeemoFilter
0.250.0%+0.7%94
KledFilter
-0.349.5%-1.4%55
JayceFilter
-0.349.6%+0.3%293
JaxFilter
-0.449.4%-0.6%219
VayneFilter
-0.549.4%-0.7%203
OrnnFilter
-0.549.4%-1.4%187
DariusFilter
-0.649.2%+0.0%216
CamilleFilter
-0.949.0%-1.2%142
Cho'GathFilter
-0.948.8%-1.5%79
GangplankFilter
-0.949.0%-1.1%195
GragasFilter
-1.048.8%-0.4%114
YoneFilter
-1.248.7%-0.7%186
GarenFilter
-1.248.8%-1.5%294
AmbessaFilter
-1.348.7%-0.8%252
K'SanteFilter
-1.548.4%-0.3%204
YorickFilter
-1.648.2%-0.5%118
RumbleFilter
-1.648.5%-1.2%241
FioraFilter
-1.748.1%-1.8%139
IllaoiFilter
-1.947.7%-1.9%80
SingedFilter
-3.046.7%-3.6%100
VarusFilter
-3.346.3%-4.0%97
NasusFilter
-3.446.3%-3.9%110
Dr. MundoFilter
-3.446.2%-4.1%93
TryndamereFilter
-3.546.1%-3.6%91
GwenFilter
-3.646.1%-2.8%117
SettFilter
-3.746.2%-3.6%158
GnarFilter
-4.046.3%-2.7%233
YasuoFilter
-5.943.9%-5.6%146
SionFilter
-6.244.0%-5.5%193
mid
Jarvan IV's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score combining per-side delta, absolute edge, and how often the pairing is played (prevalence-weighted). Matches the ordering used in the synergy drill game. High = strong, reliable duo.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Aggregated synergy delta: avg of Jarvan IV's delta and the ally's delta. High = both benefit from the pairing. Hover a row for the components.Number of games played together.
VladimirFilter
6.357.0%+7.5%115
LuxFilter
5.956.3%+6.5%149
DianaFilter
5.455.9%+5.2%138
YoneFilter
4.354.5%+5.2%148
IreliaFilter
3.954.5%+5.1%60
LeBlancFilter
3.653.6%+3.5%215
AnnieFilter
3.053.3%+2.3%134
FizzFilter
2.953.1%+2.4%144
XerathFilter
2.952.8%+3.1%234
AniviaFilter
2.252.3%+1.9%193
CassiopeiaFilter
2.252.5%+2.4%49
ZedFilter
1.952.0%+2.1%179
YasuoFilter
1.551.4%+1.6%236
SyndraFilter
1.551.5%+2.0%191
GalioFilter
1.351.2%+2.0%237
Twisted FateFilter
1.251.2%+0.5%202
VexFilter
1.251.2%+0.2%110
AhriFilter
0.950.7%+0.3%473
MalzaharFilter
0.850.8%+0.6%208
HweiFilter
0.450.4%+0.4%208
ViktorFilter
-0.249.8%-0.4%374
SylasFilter
-0.349.7%-0.0%264
KatarinaFilter
-0.349.7%-0.7%246
LissandraFilter
-0.749.2%-2.1%214
NaafiriFilter
-0.849.0%-1.3%46
AuroraFilter
-0.949.1%-0.4%266
AkshanFilter
-1.048.8%-1.6%73
AkaliFilter
-2.048.0%-2.2%283
Aurelion SolFilter
-2.047.8%-3.1%130
EkkoFilter
-2.447.2%-2.6%111
ZoeFilter
-2.447.4%-3.4%201
TalonFilter
-2.547.1%-3.5%86
QiyanaFilter
-3.146.3%-3.9%86
OriannaFilter
-3.946.5%-2.7%397
TaliyahFilter
-4.045.3%-4.1%78
RyzeFilter
-4.245.8%-2.7%247
VeigarFilter
-4.245.3%-4.7%120
KassadinFilter
-4.245.2%-4.9%105
AzirFilter
-5.144.3%-3.6%124
MelFilter
-5.544.4%-3.3%216
adc
Jarvan IV's WR when this ally plays adc. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score combining per-side delta, absolute edge, and how often the pairing is played (prevalence-weighted). Matches the ordering used in the synergy drill game. High = strong, reliable duo.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Aggregated synergy delta: avg of Jarvan IV's delta and the ally's delta. High = both benefit from the pairing. Hover a row for the components.Number of games played together.
SmolderFilter
5.956.4%+6.3%271
XayahFilter
5.155.8%+5.4%156
TwitchFilter
2.252.5%+2.3%154
Kai'SaFilter
2.151.9%+2.8%617
TristanaFilter
2.052.2%+1.6%157
SwainFilter
1.651.9%-0.2%56
JinxFilter
1.651.6%+0.7%466
AsheFilter
1.651.5%+0.5%558
CaitlynFilter
1.351.2%+1.1%554
LuxFilter
0.951.0%+0.8%48
YunaraFilter
0.450.3%+0.9%481
CorkiFilter
0.350.2%+1.3%179
SennaFilter
-0.249.7%-0.8%111
DravenFilter
-0.349.6%-0.6%186
VarusFilter
-0.349.6%+1.1%184
EzrealFilter
-0.549.5%+0.6%997
SamiraFilter
-0.549.3%-1.0%159
VayneFilter
-1.048.8%-1.6%190
MelFilter
-1.548.1%-1.8%83
Miss FortuneFilter
-1.548.2%-1.8%286
ZiggsFilter
-1.548.0%-2.7%77
ApheliosFilter
-2.047.7%-0.9%231
KalistaFilter
-2.147.3%-1.4%62
JhinFilter
-2.247.8%-1.8%638
YasuoFilter
-2.646.8%-4.5%59
ZeriFilter
-3.345.9%-3.9%72
Kog'MawFilter
-3.445.8%-5.8%68
LucianFilter
-3.646.1%-3.5%388
NilahFilter
-4.943.9%-7.1%48
SivirFilter
-5.144.2%-5.3%217
support
Jarvan IV's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score combining per-side delta, absolute edge, and how often the pairing is played (prevalence-weighted). Matches the ordering used in the synergy drill game. High = strong, reliable duo.Jarvan IV's Bayesian-smoothed win rate when paired with this ally.Aggregated synergy delta: avg of Jarvan IV's delta and the ally's delta. High = both benefit from the pairing. Hover a row for the components.Number of games played together.
MaokaiFilter
5.756.7%+6.0%77
EliseFilter
5.055.8%+4.3%88
Vel'KozFilter
5.055.7%+5.7%108
BlitzcrankFilter
3.553.8%+3.6%175
ZyraFilter
2.452.7%+1.7%96
SonaFilter
2.252.4%+1.9%183
JannaFilter
2.252.4%+1.2%160
BraumFilter
1.551.6%+0.9%204
KarmaFilter
1.451.1%+1.3%654
ThreshFilter
1.351.1%+0.5%494
LuluFilter
1.351.1%+1.0%496
BardFilter
1.251.1%+0.5%361
SorakaFilter
0.950.9%+0.3%227
PoppyFilter
0.750.8%+0.8%80
ZileanFilter
0.650.7%-0.5%96
NamiFilter
0.150.0%-0.1%586
PykeFilter
0.150.0%+0.5%232
MilioFilter
0.150.0%-0.5%230
TaricFilter
0.050.0%-1.9%48
NautilusFilter
-0.149.9%+0.2%409
MorganaFilter
-0.249.7%+0.5%125
LeonaFilter
-0.449.5%-0.7%233
RellFilter
-0.749.2%-2.1%198
ZoeFilter
-0.848.9%-0.0%44
RakanFilter
-1.248.6%-0.7%170
BrandFilter
-1.348.5%-1.5%80
SwainFilter
-2.047.7%-1.7%101
SennaFilter
-2.147.6%-2.1%179
SeraphineFilter
-2.247.7%-3.2%321
YuumiFilter
-2.447.3%-0.9%212
NeekoFilter
-2.547.1%-2.1%139
MelFilter
-2.646.8%-0.5%61
LuxFilter
-2.647.0%-2.2%169
AniviaFilter
-2.946.7%-1.8%130
AlistarFilter
-2.946.8%-3.3%183
Tahm KenchFilter
-3.246.2%-4.0%54
PantheonFilter
-3.346.2%-3.5%121
XerathFilter
-5.144.1%-4.8%102
ShacoFilter
-9.338.7%-11.1%43
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: positive = favorable (high WR, over-performs), negative = hard matchup (strong counter). Prevalence amplifies magnitude without flipping sign. Matches the WR/Delta direction.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Aggregated matchup delta: (Jarvan IV's delta − opponent's delta) / 2. Positive = lopsided in Jarvan IV's favor. Hover a row for the component deltas.Number of games observed. More games = more reliable WR.
K'SanteFilter
9.959.0%+8.0%238
SettFilter
6.055.9%+6.0%161
YorickFilter
5.955.9%+4.9%145
CamilleFilter
5.155.0%+5.4%161
SionFilter
5.154.3%+4.2%285
YasuoFilter
3.653.5%+3.3%148
ZaahenFilter
2.852.7%+3.3%157
TrundleFilter
2.652.8%+2.1%56
JayceFilter
2.652.0%+1.5%329
VladimirFilter
2.452.5%+3.4%72
UrgotFilter
2.252.1%+2.6%115
JaxFilter
2.151.7%+2.1%273
GarenFilter
2.051.5%+2.1%356
GragasFilter
1.951.9%+1.4%108
PantheonFilter
1.251.1%+1.8%81
SingedFilter
1.050.8%+1.4%131
RyzeFilter
0.650.5%+0.0%49
RumbleFilter
0.250.0%-0.0%154
KennenFilter
0.250.0%+0.7%92
MordekaiserFilter
0.049.8%+0.1%201
Dr. MundoFilter
-0.049.7%+0.3%143
IreliaFilter
-0.249.6%-0.1%216
YoneFilter
-0.249.6%-0.6%210
HeimerdingerFilter
-0.249.5%-0.7%51
RivenFilter
-0.249.5%+1.1%166
RenektonFilter
-0.349.6%-0.6%297
Tahm KenchFilter
-0.549.2%-0.6%72
ShenFilter
-0.949.0%-0.5%238
GwenFilter
-0.948.8%-2.0%116
AatroxFilter
-1.048.9%-1.1%316
NasusFilter
-1.148.7%-0.9%139
WarwickFilter
-1.548.0%-2.0%52
KledFilter
-1.548.1%-0.7%79
DariusFilter
-1.648.3%-2.2%279
VayneFilter
-1.748.1%-1.5%220
VarusFilter
-2.147.6%-1.9%114
VolibearFilter
-2.147.5%-2.4%110
MalphiteFilter
-2.247.9%-1.4%309
TryndamereFilter
-2.247.5%-2.5%131
FioraFilter
-2.247.7%-2.0%210
KayleFilter
-2.547.2%-1.7%149
OlafFilter
-2.746.9%-2.1%93
AuroraFilter
-2.946.5%-3.4%79
SylasFilter
-2.946.4%-2.6%62
OrnnFilter
-2.947.0%-1.9%235
AmbessaFilter
-3.047.1%-3.1%298
GnarFilter
-3.146.9%-3.8%259
IllaoiFilter
-3.645.8%-4.3%81
AniviaFilter
-5.144.0%-4.4%75
AkaliFilter
-5.244.3%-6.0%124
GangplankFilter
-5.444.5%-5.1%197
TeemoFilter
-5.543.8%-6.6%112
Cho'GathFilter
-5.843.6%-5.9%113
PoppyFilter
-6.642.2%-7.0%59
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: positive = favorable (high WR, over-performs), negative = hard matchup (strong counter). Prevalence amplifies magnitude without flipping sign. Matches the WR/Delta direction.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Aggregated matchup delta: (Jarvan IV's delta − opponent's delta) / 2. Positive = lopsided in Jarvan IV's favor. Hover a row for the component deltas.Number of games observed. More games = more reliable WR.
NidaleeFilter
5.155.5%+5.7%177
EliseFilter
5.055.6%+6.5%130
ShacoFilter
4.855.3%+5.9%129
HecarimFilter
4.654.9%+5.0%185
JaxFilter
3.654.1%+4.2%72
SkarnerFilter
3.453.8%+4.1%82
ShyvanaFilter
3.353.4%+3.3%182
EvelynnFilter
3.253.5%+4.3%105
JayceFilter
2.753.0%+2.0%67
UdyrFilter
2.552.7%+2.0%79
ShenFilter
2.452.6%+2.4%64
WarwickFilter
2.452.6%+2.5%64
KarthusFilter
1.952.0%+2.8%100
Xin ZhaoFilter
1.651.3%+2.6%410
ZacFilter
1.551.5%+2.3%121
ViFilter
0.950.7%+0.1%254
BriarFilter
0.850.7%+1.6%165
ZedFilter
0.850.7%+0.5%100
ViegoFilter
0.750.4%-0.4%462
EkkoFilter
0.650.4%+0.8%176
SylasFilter
0.650.3%+1.0%240
SejuaniFilter
0.550.4%+1.2%81
ZaahenFilter
0.550.4%+0.2%89
PantheonFilter
0.450.2%-0.2%155
DianaFilter
0.250.0%+0.3%158
Rek'SaiFilter
0.250.0%+1.9%132
FiddlesticksFilter
0.250.0%+0.9%122
AmumuFilter
0.250.0%+0.8%72
FizzFilter
0.250.0%+0.7%54
GwenFilter
0.250.0%-0.6%52
GravesFilter
-0.049.7%-0.3%694
WukongFilter
-0.149.7%-1.0%93
VolibearFilter
-0.249.5%-1.3%55
KindredFilter
-0.249.5%-0.2%136
KaynFilter
-0.349.4%-0.8%195
AmbessaFilter
-0.549.2%-0.5%346
QiyanaFilter
-0.549.1%-0.7%64
TaliyahFilter
-0.848.8%+0.3%77
TalonFilter
-0.948.8%-0.9%241
Nunu & WillumpFilter
-1.048.6%-1.0%131
AatroxFilter
-1.248.3%-1.2%99
Lee SinFilter
-1.248.7%-1.2%779
NaafiriFilter
-1.548.2%-2.0%305
LilliaFilter
-1.747.8%-2.2%151
RengarFilter
-2.247.3%-2.7%174
Kha'ZixFilter
-3.945.6%-4.8%244
Bel'VethFilter
-3.945.2%-3.5%107
NocturneFilter
-4.045.7%-3.0%372
IvernFilter
-4.244.8%-4.3%95
Dr. MundoFilter
-5.243.7%-6.5%124
Master YiFilter
-5.643.7%-5.9%234
RammusFilter
-7.041.3%-7.3%59
ZyraFilter
-7.640.7%-7.2%90
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: positive = favorable (high WR, over-performs), negative = hard matchup (strong counter). Prevalence amplifies magnitude without flipping sign. Matches the WR/Delta direction.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Aggregated matchup delta: (Jarvan IV's delta − opponent's delta) / 2. Positive = lopsided in Jarvan IV's favor. Hover a row for the component deltas.Number of games observed. More games = more reliable WR.
MelFilter
8.358.6%+6.6%211
SyndraFilter
5.355.4%+5.2%226
RyzeFilter
5.255.5%+4.2%188
SionFilter
4.555.1%+6.7%57
GalioFilter
3.953.9%+3.3%219
ZedFilter
2.452.2%+2.3%312
SylasFilter
2.352.0%+2.0%369
ZoeFilter
1.851.7%+2.8%211
VexFilter
1.351.3%+2.6%106
OriannaFilter
1.150.9%+0.5%268
EkkoFilter
0.950.8%+0.9%129
AkshanFilter
0.950.8%+1.4%139
LissandraFilter
0.950.7%+2.3%246
TalonFilter
0.850.6%+1.4%110
XerathFilter
0.750.5%+0.4%255
LeBlancFilter
0.250.0%+0.3%224
YasuoFilter
0.149.9%-0.1%321
VladimirFilter
-0.049.7%-0.5%147
AnnieFilter
-0.049.7%+0.9%123
ViktorFilter
-0.449.3%-0.2%331
QiyanaFilter
-0.549.2%-0.4%135
TaliyahFilter
-0.748.9%-1.5%85
AhriFilter
-0.949.0%-0.4%633
MalzaharFilter
-0.948.8%-0.8%245
KassadinFilter
-0.948.7%-0.9%147
AniviaFilter
-1.348.3%-1.1%186
YoneFilter
-1.548.2%-2.1%263
Aurelion SolFilter
-1.548.0%-0.9%125
HweiFilter
-1.847.9%-1.9%209
DianaFilter
-1.947.6%-1.5%139
AzirFilter
-2.247.4%-4.6%159
FizzFilter
-2.347.2%-1.8%166
AuroraFilter
-3.246.6%-3.7%317
LuxFilter
-3.246.3%-3.7%177
KatarinaFilter
-3.346.3%-3.0%265
CassiopeiaFilter
-3.545.5%-4.1%51
IreliaFilter
-3.645.6%-4.7%99
NaafiriFilter
-3.645.5%-4.0%71
VeigarFilter
-3.745.6%-4.1%145
Twisted FateFilter
-4.245.3%-3.8%215
AkaliFilter
-4.745.1%-4.4%336
JayceFilter
-6.442.1%-6.9%71
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: positive = favorable (high WR, over-performs), negative = hard matchup (strong counter). Prevalence amplifies magnitude without flipping sign. Matches the WR/Delta direction.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Aggregated matchup delta: (Jarvan IV's delta − opponent's delta) / 2. Positive = lopsided in Jarvan IV's favor. Hover a row for the component deltas.Number of games observed. More games = more reliable WR.
SmolderFilter
8.859.3%+9.7%319
ApheliosFilter
5.956.4%+5.2%271
SeraphineFilter
5.856.9%+6.4%52
SamiraFilter
2.252.5%+2.9%154
Kai'SaFilter
1.851.5%+0.8%698
JhinFilter
1.651.3%+1.1%714
XayahFilter
1.551.5%+2.2%179
VayneFilter
1.351.3%+1.8%217
VarusFilter
0.850.8%-0.5%206
EzrealFilter
0.650.3%-0.6%1013
LuxFilter
0.550.5%+0.9%53
KalistaFilter
0.550.4%-0.7%81
SivirFilter
0.450.3%-0.0%276
ZeriFilter
0.150.0%+0.0%106
Kog'MawFilter
0.150.0%+1.8%86
YunaraFilter
-0.049.8%-0.6%506
SwainFilter
-0.249.6%+1.9%73
JinxFilter
-0.449.4%+0.5%666
Miss FortuneFilter
-0.948.9%-0.9%265
ZiggsFilter
-1.148.5%-0.6%82
DravenFilter
-1.248.4%-1.1%239
CorkiFilter
-1.448.2%-2.6%230
YasuoFilter
-1.747.7%-0.8%61
TwitchFilter
-1.847.8%-1.8%176
CaitlynFilter
-2.147.8%-1.9%615
NilahFilter
-2.746.6%-2.2%53
AsheFilter
-2.947.1%-1.7%678
LucianFilter
-3.346.4%-3.8%439
MelFilter
-3.745.5%-4.4%115
SennaFilter
-3.845.4%-3.9%157
VeigarFilter
-4.244.8%-4.6%75
TristanaFilter
-5.943.0%-6.2%187
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: positive = favorable (high WR, over-performs), negative = hard matchup (strong counter). Prevalence amplifies magnitude without flipping sign. Matches the WR/Delta direction.Jarvan IV's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Aggregated matchup delta: (Jarvan IV's delta − opponent's delta) / 2. Positive = lopsided in Jarvan IV's favor. Hover a row for the component deltas.Number of games observed. More games = more reliable WR.
Fighter
Tank
