Zeri'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.
Zeri'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 Zeri's per-minute damage, CC, and heal/shield output 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 damage215 /min-0.00σ
AD damage714 /min+0.19σ
True damage30 /min-0.08σ
Damage taken from champions
AP taken308 /min+0.46σ
AD taken506 /min+0.61σ
True taken38 /min+0.30σ
Utility
Hard CC dealt0.23 sec/min-0.99σ
Heal0 /min-0.19σ
Shield0 /min-0.21σ
Starter Items
Doran's Blade
91% PR · 47.9% WR
Cull
6% PR · 51.9% WR
Doran's Ring
2% PR · 51.2% WR
Tier 2 Boots
Berserker's Greaves
88% PR · 49.2% WR
Plated Steelcaps
7% PR · 51.8% WR
Boots of Swiftness
3% PR · 46.9% WR
Best items on Zeri
Highest smoothed win rate among items bought in ≥3% of games.
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
50.4%
Pick Rate
5.2%
Ban Rate
0.5%
Presence by Rank
Pick / ban / P+B rates across the ladder. Rank-agnostic — the rank filter is ignored here.
·Average compared to other champions in this role
·Average compared to other champions in this role
↓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
0.002
Rank BiasⓘWR slope vs rank. Positive = better in high elo, negative = better in low elo. Practical bounds: ±0.036
0.003
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.
-3.6%
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.
↑↑Very high compared to other champions in this role
·Average compared to other champions in this role
top
Zeri's WR vs enemy top. Sort ↓ for Zeri's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zeri'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.Zeri's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zeri's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zeri's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
ShenFilter
+2.3155.5%+6.8%96
UrgotFilter
+1.7856.0%+7.3%59
Dr. MundoFilter
+1.6255.1%+5.3%77
AmbessaFilter
+1.4555.3%+4.7%73
DariusFilter
+1.3853.2%+3.4%121
ZaahenFilter
+1.3355.0%+5.2%59
SionFilter
+1.3053.1%+3.0%127
YoneFilter
+1.1353.4%+3.0%98
AatroxFilter
+1.0852.9%+2.4%122
SylasFilter
+1.0358.1%+8.4%24
AkaliFilter
+0.9954.0%+3.5%63
CamilleFilter
+0.7351.9%+2.3%83
KayleFilter
+0.7151.7%+2.6%70
GwenFilter
+0.6352.5%+2.8%49
VarusFilter
+0.6153.1%+2.7%46
YorickFilter
+0.5752.8%+2.0%58
Xin ZhaoFilter
+0.4152.6%+3.1%26
GangplankFilter
+0.3850.3%+1.0%115
OlafFilter
+0.2750.5%+1.5%43
KennenFilter
+0.2550.6%+1.7%33
IreliaFilter
+0.2450.0%+0.7%106
GarenFilter
+0.2249.7%+0.6%131
TryndamereFilter
+0.1450.0%+0.5%64
GragasFilter
+0.1350.0%+0.6%52
Cho'GathFilter
+0.1250.5%+0.4%53
RumbleFilter
+0.0750.4%+0.1%65
CassiopeiaFilter
+0.0550.7%+0.3%23
VolibearFilter
+0.0050.0%-0.1%54
TeemoFilter
-0.0149.3%+0.0%84
JaxFilter
-0.0249.7%-0.2%109
RenektonFilter
-0.1649.7%-0.7%105
SingedFilter
-0.3448.0%-1.0%77
TrundleFilter
-0.3947.2%-3.7%22
PantheonFilter
-0.3947.9%-2.0%46
AniviaFilter
-0.4246.5%-2.2%36
GnarFilter
-0.4648.9%-1.7%81
KledFilter
-0.4645.5%-3.1%27
MordekaiserFilter
-0.5049.3%-1.9%94
YasuoFilter
-0.5247.6%-2.3%55
QuinnFilter
-0.5445.6%-3.6%29
SettFilter
-0.6147.7%-2.0%80
PoppyFilter
-0.9443.5%-5.4%35
VayneFilter
-0.9947.4%-2.6%121
K'SanteFilter
-1.0047.8%-3.0%107
Tahm KenchFilter
-1.0444.8%-6.2%37
FioraFilter
-1.1246.3%-4.2%71
VladimirFilter
-1.1344.1%-5.8%43
NasusFilter
-1.1745.6%-4.6%64
IllaoiFilter
-1.2943.9%-6.1%48
MalphiteFilter
-1.3546.5%-3.0%152
JayceFilter
-1.5646.1%-4.2%115
RivenFilter
-1.9443.7%-6.1%85
OrnnFilter
-2.5542.0%-7.0%100
jungle
Zeri's WR vs enemy jungle. Sort ↓ for Zeri's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zeri'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.Zeri's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zeri's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zeri's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
ViegoFilter
+2.9056.6%+6.2%194
Master YiFilter
+2.0855.5%+6.0%114
ZacFilter
+1.6360.7%+10.4%34
EliseFilter
+1.5257.1%+6.7%55
KarthusFilter
+1.4257.0%+6.7%50
NidaleeFilter
+0.9852.9%+3.9%71
KindredFilter
+0.9853.4%+4.0%66
SejuaniFilter
+0.7755.8%+5.9%27
WukongFilter
+0.7253.1%+3.7%48
EkkoFilter
+0.6652.8%+2.2%77
SkarnerFilter
+0.5654.2%+5.2%22
IvernFilter
+0.5553.1%+3.9%31
LilliaFilter
+0.5251.9%+2.4%54
BriarFilter
+0.4752.0%+1.6%75
GravesFilter
+0.4651.0%+0.9%246
NaafiriFilter
+0.4451.0%+1.2%148
Lee SinFilter
+0.4150.4%+1.0%319
Dr. MundoFilter
+0.4153.9%+2.9%26
UdyrFilter
+0.3451.0%+1.8%50
AmbessaFilter
+0.3351.8%+0.8%87
Xin ZhaoFilter
+0.2550.7%+0.6%153
TaliyahFilter
+0.0750.0%+0.4%24
Bel'VethFilter
+0.0348.6%+0.6%59
AmumuFilter
+0.0149.4%+0.1%35
ZaahenFilter
+0.0049.3%-0.2%23
WarwickFilter
-0.0049.4%-0.1%33
ZyraFilter
-0.0848.7%-0.7%26
HecarimFilter
-0.1350.0%-0.5%100
ViFilter
-0.1449.7%-0.4%99
RammusFilter
-0.1648.4%-0.7%45
EvelynnFilter
-0.1748.5%-0.7%51
PantheonFilter
-0.2148.3%-1.3%39
SylasFilter
-0.5148.4%-1.4%109
Rek'SaiFilter
-0.5347.1%-1.8%69
JaxFilter
-0.5544.7%-4.6%26
ShacoFilter
-0.5947.9%-1.7%94
DianaFilter
-0.6647.6%-2.4%74
FiddlesticksFilter
-0.6945.7%-3.8%42
QiyanaFilter
-0.8246.5%-4.1%51
ZedFilter
-0.8547.6%-4.3%55
Jarvan IVFilter
-0.9648.0%-2.3%152
Kha'ZixFilter
-0.9847.4%-2.6%125
AatroxFilter
-0.9942.4%-6.1%35
KaynFilter
-1.1346.9%-3.2%112
RengarFilter
-1.3045.9%-3.9%98
Nunu & WillumpFilter
-1.3743.0%-5.7%57
ShyvanaFilter
-1.4844.7%-5.0%82
TalonFilter
-1.7145.7%-3.6%173
NocturneFilter
-2.4942.9%-6.1%134
mid
Zeri's WR vs enemy mid. Sort ↓ for Zeri's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zeri'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.Zeri's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zeri's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zeri's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
CassiopeiaFilter
+1.6857.6%+7.8%42
MelFilter
+1.4456.3%+4.1%69
XerathFilter
+1.3553.6%+4.3%75
YasuoFilter
+1.3453.1%+2.5%157
VeigarFilter
+1.3054.1%+4.8%59
ZedFilter
+1.0352.0%+1.9%177
FizzFilter
+1.0151.8%+3.0%89
PantheonFilter
+0.9654.8%+7.9%23
Twisted FateFilter
+0.9451.2%+2.5%112
AzirFilter
+0.7854.3%+3.1%44
AnnieFilter
+0.7851.6%+2.6%74
MalzaharFilter
+0.7251.7%+1.9%93
GalioFilter
+0.5451.5%+1.5%80
HweiFilter
+0.5151.6%+1.4%72
TaliyahFilter
+0.5051.5%+2.1%47
LeBlancFilter
+0.4651.1%+1.3%85
QiyanaFilter
+0.4150.8%+1.2%80
LuxFilter
+0.3650.8%+1.0%78
VexFilter
+0.2750.4%+0.9%65
OriannaFilter
+0.2651.2%+0.3%114
KatarinaFilter
+0.1549.5%+0.5%146
ZiggsFilter
+0.1451.4%+0.5%24
RyzeFilter
+0.1350.8%+0.1%74
Vel'KozFilter
+0.0549.3%+0.2%25
AkaliFilter
-0.0250.0%-0.2%126
AkshanFilter
-0.0249.5%-0.2%53
NaafiriFilter
-0.0849.0%-0.3%54
AuroraFilter
-0.1649.6%-0.6%89
EkkoFilter
-0.1848.5%-0.7%53
JayceFilter
-0.2048.1%-1.5%29
TalonFilter
-0.3148.8%-1.1%73
DianaFilter
-0.3347.9%-0.9%71
LissandraFilter
-0.3348.4%-0.7%111
KayleFilter
-0.3446.7%-2.7%25
AniviaFilter
-0.4848.5%-1.5%86
Aurelion SolFilter
-0.5147.6%-2.1%55
IreliaFilter
-0.6247.0%-2.7%50
BrandFilter
-0.7445.0%-4.9%30
SyndraFilter
-0.8747.3%-2.3%100
VladimirFilter
-0.9547.1%-2.4%105
KassadinFilter
-1.1246.3%-3.8%71
ViktorFilter
-1.2247.3%-2.4%172
SylasFilter
-1.4046.6%-3.6%111
YoneFilter
-1.5547.0%-4.1%114
ZoeFilter
-2.2342.3%-7.1%73
AhriFilter
-3.4543.2%-6.1%209
adc
Zeri's WR vs enemy adc. Sort ↓ for Zeri's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zeri'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.Zeri's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zeri's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zeri's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Miss FortuneFilter
+2.2257.1%+7.3%127
VarusFilter
+1.8657.1%+7.1%97
AsheFilter
+1.2952.1%+2.9%282
SmolderFilter
+1.0350.8%+2.2%377
JinxFilter
+0.8651.0%+2.0%260
XayahFilter
+0.8253.5%+4.3%64
ZiggsFilter
+0.6454.9%+6.1%32
JhinFilter
+0.5851.3%+0.9%295
EzrealFilter
+0.5751.6%+0.5%407
SamiraFilter
+0.4351.3%+1.4%104
SivirFilter
+0.4052.4%+2.2%55
TwitchFilter
+0.3650.3%+1.3%105
ApheliosFilter
+0.3151.7%+0.7%97
CorkiFilter
+0.2651.5%+1.5%51
KarthusFilter
+0.1650.0%+2.0%34
SeraphineFilter
+0.1150.0%+1.8%28
Kai'SaFilter
+0.1150.6%-0.3%302
SennaFilter
+0.0549.3%+0.2%88
YasuoFilter
-0.0348.6%+0.5%22
SwainFilter
-0.0548.4%+0.1%41
LuxFilter
-0.0648.1%+0.1%31
VayneFilter
-0.1449.2%-0.8%133
BrandFilter
-0.3246.0%-1.9%37
Vel'KozFilter
-0.3844.9%-3.0%28
MelFilter
-0.3946.7%-4.2%25
YunaraFilter
-0.5548.7%-2.1%188
NilahFilter
-0.5844.3%-5.3%29
KalistaFilter
-0.5945.7%-4.1%42
Aurelion SolFilter
-0.6343.0%-5.4%29
Kog'MawFilter
-0.8142.5%-5.9%37
LucianFilter
-1.0247.0%-3.3%184
DravenFilter
-1.6143.6%-6.3%106
TristanaFilter
-1.9041.1%-8.7%79
CaitlynFilter
-3.0042.0%-8.1%226
support
Zeri's WR vs enemy support. Sort ↓ for Zeri's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zeri'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.Zeri's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zeri's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zeri's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
ThreshFilter
+2.6056.6%+7.4%229
SorakaFilter
+1.5955.4%+5.9%127
LuxFilter
+1.2556.5%+5.7%81
KarmaFilter
+1.1853.3%+3.2%235
RakanFilter
+0.8853.7%+4.6%73
MorganaFilter
+0.8355.3%+5.2%53
AlistarFilter
+0.8153.8%+3.7%82
BraumFilter
+0.6452.3%+2.6%105
BrandFilter
+0.6354.0%+4.0%50
PykeFilter
+0.6152.2%+2.4%111
XerathFilter
+0.5654.7%+3.7%45
Renata GlascFilter
+0.4554.7%+5.1%25
PantheonFilter
+0.4553.1%+2.2%63
ZileanFilter
+0.2450.5%+1.7%51
PoppyFilter
+0.1851.3%+1.7%28
Tahm KenchFilter
+0.0450.0%+0.1%38
CamilleFilter
+0.0150.0%-0.3%26
SennaFilter
-0.0249.0%+0.1%158
RellFilter
-0.0248.5%+0.2%84
SwainFilter
-0.0750.0%-1.0%38
LuluFilter
-0.1149.9%-0.4%307
MelFilter
-0.1650.6%-3.0%27
Vel'KozFilter
-0.2647.4%-2.0%45
BardFilter
-0.3148.5%-0.8%177
BlitzcrankFilter
-0.3147.7%-1.4%82
JannaFilter
-0.3247.9%-1.3%94
TaricFilter
-0.3445.6%-3.6%29
ZyraFilter
-0.3647.2%-3.3%39
MaokaiFilter
-0.3745.8%-3.6%33
NeekoFilter
-0.4046.6%-3.6%38
LeonaFilter
-0.6747.3%-2.4%136
SeraphineFilter
-0.6947.1%-1.9%188
YuumiFilter
-0.8547.2%-3.6%113
NautilusFilter
-1.1546.9%-3.1%270
NamiFilter
-1.2347.0%-3.0%369
SonaFilter
-2.5439.8%-9.5%121
MilioFilter
-2.7840.6%-9.2%157
top
Zeri's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zeri'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 Zeri, negative = ally drags Zeri down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zeri's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zeri'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.
OlafFilter
251.858.5%+7.7%113
K'SanteFilter
202.053.7%+4.6%251
KennenFilter
198.858.2%+7.1%85
PantheonFilter
138.156.1%+6.0%66
VolibearFilter
132.954.8%+5.0%83
GangplankFilter
107.553.3%+2.6%159
GwenFilter
89.653.5%+3.3%83
YasuoFilter
71.552.4%+2.3%99
HeimerdingerFilter
66.053.6%+3.9%43
CassiopeiaFilter
64.353.7%+4.1%39
IllaoiFilter
62.352.4%+2.4%74
PoppyFilter
61.854.2%+3.2%45
ZaahenFilter
61.452.1%+2.1%92
TeemoFilter
57.352.1%+1.4%133
RyzeFilter
51.553.9%+2.4%46
AatroxFilter
48.650.6%+1.2%218
VarusFilter
48.351.2%+1.8%90
JaxFilter
36.550.9%+0.8%174
TryndamereFilter
35.851.4%+0.9%108
GnarFilter
34.050.3%+1.0%148
MordekaiserFilter
26.949.7%+1.0%150
SingedFilter
26.651.3%+0.5%132
YorickFilter
26.550.0%+0.9%125
KayleFilter
23.551.4%+0.5%87
ShenFilter
23.051.5%+0.2%159
KledFilter
21.051.8%+0.4%73
SylasFilter
20.751.1%+1.0%46
MalphiteFilter
16.450.6%+0.2%253
AniviaFilter
14.951.5%+0.3%60
RumbleFilter
11.249.9%+0.3%142
Cho'GathFilter
5.149.9%+0.1%88
Dr. MundoFilter
2.150.0%-0.1%104
AkaliFilter
1.649.5%+0.1%115
AmbessaFilter
-0.449.4%+0.1%172
JayceFilter
-20.149.2%-0.4%220
OrnnFilter
-25.150.0%-0.9%181
DariusFilter
-30.449.3%-0.8%230
SettFilter
-38.548.8%-1.4%110
FioraFilter
-44.148.3%-1.2%138
CamilleFilter
-49.348.7%-1.6%127
TrundleFilter
-61.945.0%-4.0%40
VladimirFilter
-65.347.1%-2.9%71
VayneFilter
-66.648.1%-1.8%168
UrgotFilter
-70.448.4%-2.8%98
Tahm KenchFilter
-81.544.2%-4.7%46
AuroraFilter
-82.644.5%-5.6%40
NasusFilter
-102.146.0%-3.8%89
SionFilter
-102.947.5%-2.3%232
RenektonFilter
-107.847.0%-2.6%188
Xin ZhaoFilter
-113.644.7%-5.7%60
YoneFilter
-136.646.3%-3.2%200
RivenFilter
-142.345.7%-4.5%121
IreliaFilter
-169.446.0%-4.6%166
GragasFilter
-217.543.2%-7.3%108
GarenFilter
-310.643.3%-7.5%214
jungle
Zeri's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zeri'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 Zeri, negative = ally drags Zeri down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zeri's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zeri'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.
ViFilter
181.153.8%+4.0%182
Nunu & WillumpFilter
132.055.5%+4.3%79
EliseFilter
118.253.5%+4.0%86
NidaleeFilter
114.253.4%+2.4%157
TaliyahFilter
112.155.7%+5.4%49
Kha'ZixFilter
106.852.1%+2.2%207
Jarvan IVFilter
98.351.4%+1.9%280
SylasFilter
95.452.1%+2.0%192
AmbessaFilter
95.051.8%+2.9%113
FiddlesticksFilter
94.453.2%+2.7%99
KarthusFilter
93.253.0%+3.4%76
KindredFilter
88.852.5%+2.1%135
QiyanaFilter
86.252.5%+3.2%77
HecarimFilter
83.151.3%+1.9%199
GravesFilter
80.651.2%+1.3%417
Rek'SaiFilter
73.352.6%+1.5%145
VolibearFilter
55.251.8%+3.6%39
JaxFilter
50.252.8%+2.2%51
ShyvanaFilter
49.451.3%+1.1%149
ZedFilter
40.550.0%+2.0%66
IvernFilter
39.551.9%+1.2%72
SkarnerFilter
37.852.2%+1.2%64
EvelynnFilter
37.351.6%+0.9%94
RengarFilter
32.650.7%+0.7%161
PantheonFilter
21.250.9%+0.6%72
Lee SinFilter
16.250.5%+0.1%552
AatroxFilter
15.051.7%+0.3%50
Master YiFilter
-7.150.1%-0.3%196
ShacoFilter
-12.149.8%-0.4%143
Bel'VethFilter
-17.750.7%-1.1%82
SejuaniFilter
-18.549.1%-0.9%58
ZyraFilter
-23.649.4%-1.1%70
UdyrFilter
-25.449.5%-1.2%72
WarwickFilter
-44.848.5%-1.9%70
TalonFilter
-54.849.2%-1.3%241
AmumuFilter
-54.948.0%-2.6%61
NaafiriFilter
-55.848.9%-1.1%267
LilliaFilter
-57.448.5%-1.9%107
NocturneFilter
-74.349.1%-1.8%234
QuinnFilter
-75.843.8%-3.9%41
EkkoFilter
-78.647.5%-1.9%139
BriarFilter
-82.347.4%-2.1%131
ZacFilter
-102.646.1%-3.6%82
Xin ZhaoFilter
-106.347.9%-1.9%334
RammusFilter
-138.843.0%-7.8%44
JayceFilter
-156.543.2%-5.3%78
ViegoFilter
-189.246.1%-3.4%305
WukongFilter
-203.845.2%-5.4%141
DianaFilter
-216.744.1%-5.8%129
KaynFilter
-250.544.6%-5.2%221
mid
Zeri's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zeri'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 Zeri, negative = ally drags Zeri down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zeri's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zeri'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.
LissandraFilter
163.054.5%+3.8%178
EkkoFilter
139.354.8%+4.2%113
KatarinaFilter
133.553.4%+2.6%254
NaafiriFilter
125.755.1%+4.7%81
SyndraFilter
117.453.2%+2.9%159
BrandFilter
115.455.6%+5.7%56
SylasFilter
100.851.7%+2.0%288
VeigarFilter
85.253.2%+2.6%101
Aurelion SolFilter
80.753.3%+3.2%74
XerathFilter
71.952.0%+1.5%187
GalioFilter
71.051.4%+1.7%185
RivenFilter
66.655.2%+4.1%38
Xin ZhaoFilter
64.053.8%+3.4%47
YasuoFilter
59.050.6%+1.4%218
MalzaharFilter
56.951.2%+1.2%198
SionFilter
43.553.2%+2.2%43
VladimirFilter
42.951.2%+0.9%173
RyzeFilter
34.850.0%+0.9%181
Twisted FateFilter
31.351.5%+0.3%194
AhriFilter
30.950.8%+0.3%413
IreliaFilter
23.350.7%+0.6%92
AnnieFilter
12.050.8%-0.0%128
OriannaFilter
5.449.1%+0.2%183
VexFilter
2.750.1%-0.2%86
ZedFilter
-0.149.6%-0.1%258
ZoeFilter
-0.950.1%-0.3%134
ViktorFilter
-2.749.9%-0.3%389
TalonFilter
-3.349.7%-0.3%101
AkshanFilter
-5.149.7%-0.4%93
JayceFilter
-5.349.6%-0.6%45
AuroraFilter
-11.149.2%-0.4%163
QiyanaFilter
-16.949.5%-0.8%110
MelFilter
-17.747.4%-0.2%110
AniviaFilter
-44.748.4%-1.4%142
DianaFilter
-45.149.0%-1.9%108
LuxFilter
-51.648.2%-1.9%114
KassadinFilter
-86.146.7%-3.1%104
TaliyahFilter
-94.446.3%-4.1%80
LeBlancFilter
-111.946.5%-3.5%137
CassiopeiaFilter
-146.545.0%-5.0%110
AkaliFilter
-171.945.9%-3.8%283
FizzFilter
-177.345.3%-5.8%130
AzirFilter
-201.739.2%-9.4%63
HweiFilter
-230.743.0%-6.7%145
YoneFilter
-252.342.0%-6.8%158
support
Zeri's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zeri'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 Zeri, negative = ally drags Zeri down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zeri's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zeri'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.
Marksman
