LeBlanc'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.
LeBlanc'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 LeBlanc'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 damage775 /min+0.50σ
AD damage49 /min-0.56σ
True damage80 /min+0.49σ
Damage taken from champions
AP taken339 /min-0.43σ
AD taken426 /min-0.40σ
True taken44 /min-0.54σ
Utility
Hard CC dealt0.57 sec/min-0.50σ
Heal1 /min-0.06σ
Shield0 /min-0.31σ
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
49.8%·Average compared to other champions in this role
Pick Rate
4.9%·Average compared to other champions in this role
Ban Rate
14.2%↑High compared to other champions in this role
Presence by Rank
Pick / ban / P+B rates across the ladder. Rank-agnostic — the rank filter is ignored here.
ScalingⓘWR slope vs game length. Positive = scales well late, negative = falls off. Practical bounds: ±0.03
0.000
Rank BiasⓘWR slope vs rank. Positive = better in high elo, negative = better in low elo. Practical bounds: ±0.036
0.002
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.
-6.0%
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
top
LeBlanc's WR vs enemy top. Sort ↓ for LeBlanc's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from LeBlanc'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.LeBlanc's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of LeBlanc's gain over its baseline and the opponent's loss against its own. Positive = lopsided in LeBlanc's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
MalphiteFilter
+2.0054.7%+5.2%162
YoneFilter
+1.8955.1%+4.8%157
MordekaiserFilter
+1.6255.5%+4.2%132
IreliaFilter
+1.5353.6%+4.3%144
IllaoiFilter
+1.4256.1%+6.3%64
GnarFilter
+1.2153.9%+3.2%130
K'SanteFilter
+1.1953.8%+3.2%132
GarenFilter
+1.0851.9%+2.8%181
KennenFilter
+1.0754.1%+5.1%61
QuinnFilter
+0.9355.1%+6.3%39
OlafFilter
+0.8753.1%+4.1%63
VladimirFilter
+0.7552.9%+3.1%69
GangplankFilter
+0.7251.4%+2.2%131
GwenFilter
+0.6752.8%+3.3%58
AkaliFilter
+0.6752.5%+1.9%112
VolibearFilter
+0.6552.9%+2.6%69
KayleFilter
+0.5951.6%+2.4%78
SettFilter
+0.5451.6%+1.7%107
CamilleFilter
+0.5151.3%+1.7%108
SylasFilter
+0.5153.7%+3.9%32
RumbleFilter
+0.4752.0%+1.8%77
SionFilter
+0.4551.2%+1.1%167
AniviaFilter
+0.3551.0%+2.1%50
ShenFilter
+0.2549.7%+1.1%111
ZaahenFilter
+0.1550.4%+0.5%81
HeimerdingerFilter
-0.0050.0%-0.1%44
Xin ZhaoFilter
-0.0249.4%-0.1%33
PoppyFilter
-0.0348.8%-0.0%32
NasusFilter
-0.0849.6%-0.4%81
Tahm KenchFilter
-0.1150.0%-0.9%50
GragasFilter
-0.1648.7%-0.6%65
AatroxFilter
-0.1949.8%-0.7%169
WarwickFilter
-0.2747.7%-1.8%36
TryndamereFilter
-0.2848.4%-1.0%72
SingedFilter
-0.3147.9%-1.1%71
UrgotFilter
-0.3247.6%-1.0%74
VarusFilter
-0.5247.7%-2.6%57
FioraFilter
-0.5448.3%-1.9%99
Dr. MundoFilter
-0.6347.2%-2.5%75
VayneFilter
-0.6348.0%-1.7%150
Cho'GathFilter
-0.7345.7%-4.3%44
KledFilter
-0.7944.0%-4.6%41
OrnnFilter
-0.8447.0%-2.0%152
YasuoFilter
-0.8746.4%-3.5%75
YorickFilter
-1.0446.6%-4.2%81
PantheonFilter
-1.0843.8%-6.1%46
DariusFilter
-1.1547.2%-2.9%179
AuroraFilter
-1.2342.7%-6.9%46
AmbessaFilter
-1.5146.2%-4.2%149
TeemoFilter
-1.5444.8%-4.4%124
JayceFilter
-1.5546.3%-3.9%181
RivenFilter
-1.6344.9%-4.7%128
RenektonFilter
-1.8245.7%-4.6%180
JaxFilter
-2.2444.0%-5.8%157
jungle
LeBlanc's WR vs enemy jungle. Sort ↓ for LeBlanc's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from LeBlanc'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.LeBlanc's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of LeBlanc's gain over its baseline and the opponent's loss against its own. Positive = lopsided in LeBlanc's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Lee SinFilter
+2.7654.2%+5.0%422
NocturneFilter
+1.5752.5%+3.6%209
KaynFilter
+1.5153.8%+4.0%145
ViegoFilter
+1.4352.8%+2.6%270
HecarimFilter
+1.3654.1%+3.9%120
Nunu & WillumpFilter
+1.3255.5%+6.7%60
TalonFilter
+1.3152.2%+3.0%195
EvelynnFilter
+1.2954.1%+5.0%85
Xin ZhaoFilter
+0.9051.6%+1.8%200
EliseFilter
+0.8253.1%+3.0%78
KindredFilter
+0.8252.1%+2.8%96
NidaleeFilter
+0.7651.2%+2.4%112
AatroxFilter
+0.7454.1%+6.0%35
ShyvanaFilter
+0.7251.6%+2.1%109
Kha'ZixFilter
+0.6551.1%+1.2%181
GravesFilter
+0.4750.2%+0.4%420
JaxFilter
+0.2650.4%+1.1%63
ZedFilter
+0.2551.8%+0.1%87
ZyraFilter
+0.1650.6%+1.4%33
Dr. MundoFilter
+0.1151.2%+0.6%34
AmumuFilter
-0.0548.9%-0.4%42
Bel'VethFilter
-0.1147.6%-0.4%53
NaafiriFilter
-0.1248.9%-0.8%177
RammusFilter
-0.1248.1%-0.8%31
VolibearFilter
-0.1450.0%-1.6%30
IvernFilter
-0.1947.7%-1.2%36
UdyrFilter
-0.2047.9%-1.3%46
ZacFilter
-0.2348.5%-1.7%47
QiyanaFilter
-0.3348.1%-2.1%56
SkarnerFilter
-0.4046.0%-2.8%37
RengarFilter
-0.4248.0%-1.8%129
WukongFilter
-0.4247.2%-2.0%73
ViFilter
-0.4448.0%-1.9%123
SylasFilter
-0.5547.7%-2.0%164
DianaFilter
-0.5947.1%-2.7%90
JayceFilter
-0.6546.0%-5.2%37
WarwickFilter
-0.7145.5%-3.8%60
ShacoFilter
-0.7246.6%-2.8%113
Master YiFilter
-0.7546.8%-2.5%155
LilliaFilter
-0.7945.2%-3.9%65
KarthusFilter
-0.7945.7%-4.7%55
Rek'SaiFilter
-1.1143.8%-4.7%80
EkkoFilter
-1.3045.1%-5.2%103
BriarFilter
-1.3544.9%-5.2%108
AmbessaFilter
-1.4645.9%-4.9%155
Jarvan IVFilter
-1.5545.9%-4.3%242
FiddlesticksFilter
-1.6940.5%-8.6%61
PantheonFilter
-1.9939.1%-10.3%60
mid
LeBlanc's WR vs enemy mid. Sort ↓ for LeBlanc's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from LeBlanc'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.LeBlanc's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of LeBlanc's gain over its baseline and the opponent's loss against its own. Positive = lopsided in LeBlanc's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
XerathFilter
+2.1257.9%+8.5%147
LuxFilter
+1.9758.2%+8.7%120
OriannaFilter
+1.5156.3%+5.3%163
AzirFilter
+1.3659.5%+8.2%66
Aurelion SolFilter
+1.3458.3%+8.5%65
GalioFilter
+1.1354.4%+4.4%145
FizzFilter
+0.9452.9%+4.3%120
SyndraFilter
+0.7352.3%+2.8%145
VladimirFilter
+0.6552.6%+2.9%106
YoneFilter
+0.5352.7%+1.7%136
YasuoFilter
+0.5252.3%+1.6%166
AuroraFilter
+0.3951.5%+1.2%150
Vel'KozFilter
+0.3152.4%+3.0%32
CassiopeiaFilter
+0.2952.5%+3.0%30
AkaliFilter
+0.2850.8%+0.7%204
ZoeFilter
+0.2550.3%+0.9%137
TalonFilter
+0.2050.8%+0.9%76
HweiFilter
+0.1850.7%+0.6%98
JayceFilter
+0.1450.6%+1.0%35
MalzaharFilter
+0.1250.0%+0.3%200
QiyanaFilter
+0.1250.0%+0.5%84
TaliyahFilter
+0.1250.0%+0.7%44
MelFilter
+0.1052.0%-0.4%102
DianaFilter
+0.0549.0%+0.2%97
AkshanFilter
+0.0349.6%-0.1%87
SionFilter
+0.0248.8%-0.0%34
EkkoFilter
+0.0149.1%-0.1%56
BrandFilter
-0.0249.4%-0.7%39
IreliaFilter
-0.0349.1%-0.5%64
KatarinaFilter
-0.0848.6%-0.2%207
ZedFilter
-0.0949.5%-0.5%259
AnnieFilter
-0.4047.0%-2.1%101
VeigarFilter
-0.7044.9%-4.3%77
RyzeFilter
-0.7746.5%-4.1%109
NaafiriFilter
-0.8044.6%-4.8%80
AhriFilter
-0.8146.9%-2.4%317
SylasFilter
-1.1945.1%-4.9%156
ViktorFilter
-1.2045.6%-4.1%233
Twisted FateFilter
-1.4842.5%-6.2%136
AniviaFilter
-1.5041.9%-7.9%98
LissandraFilter
-1.8142.9%-6.1%218
KassadinFilter
-2.1737.4%-12.8%81
VexFilter
-2.3640.8%-8.6%190
adc
LeBlanc's WR vs enemy adc. Sort ↓ for LeBlanc's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from LeBlanc'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.LeBlanc's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of LeBlanc's gain over its baseline and the opponent's loss against its own. Positive = lopsided in LeBlanc's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Kai'SaFilter
+1.4953.6%+2.5%416
CorkiFilter
+1.4555.3%+5.0%91
ApheliosFilter
+1.2554.3%+3.3%134
SivirFilter
+1.2453.8%+3.4%136
VayneFilter
+1.1653.1%+3.3%142
CaitlynFilter
+1.0552.2%+2.0%396
NilahFilter
+1.0256.5%+7.1%35
Kog'MawFilter
+0.8654.8%+6.4%34
TristanaFilter
+0.8152.4%+2.5%120
DravenFilter
+0.5751.6%+1.7%134
SennaFilter
+0.5251.1%+2.2%89
Miss FortuneFilter
+0.4551.3%+1.3%147
XerathFilter
+0.3251.9%+2.6%29
VarusFilter
+0.2951.1%+0.9%124
TwitchFilter
+0.0249.5%+0.4%134
MelFilter
-0.0050.6%-0.3%33
SwainFilter
-0.0648.2%-0.1%33
AsheFilter
-0.1149.4%+0.1%359
KarthusFilter
-0.2047.1%-0.9%37
EzrealFilter
-0.2050.7%-0.4%640
ZiggsFilter
-0.2148.2%-0.7%62
LuxFilter
-0.2147.1%-1.1%37
ZeriFilter
-0.2548.9%-0.8%85
SeraphineFilter
-0.3046.5%-1.7%36
SamiraFilter
-0.4148.8%-1.1%122
JinxFilter
-0.4648.4%-0.5%287
XayahFilter
-0.4847.8%-1.5%86
Aurelion SolFilter
-0.5744.6%-3.9%33
BrandFilter
-0.7344.6%-3.3%51
KalistaFilter
-0.7346.1%-3.7%52
JhinFilter
-0.9748.8%-1.7%446
YunaraFilter
-1.3547.8%-3.0%226
LucianFilter
-2.0246.5%-3.9%305
SmolderFilter
-3.2543.5%-5.4%417
support
LeBlanc's WR vs enemy support. Sort ↓ for LeBlanc's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from LeBlanc'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.LeBlanc's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of LeBlanc's gain over its baseline and the opponent's loss against its own. Positive = lopsided in LeBlanc's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
YuumiFilter
+2.2957.3%+6.7%156
NautilusFilter
+1.7153.6%+3.8%295
RakanFilter
+1.7055.0%+6.1%119
JannaFilter
+1.6855.0%+5.9%121
LuxFilter
+1.3054.2%+3.5%162
Vel'KozFilter
+1.0253.5%+4.1%92
MorganaFilter
+0.9653.7%+3.6%99
BrandFilter
+0.8753.1%+3.3%97
RellFilter
+0.8251.7%+3.4%101
ThreshFilter
+0.5950.4%+1.2%367
ZileanFilter
+0.5351.1%+2.3%89
LuluFilter
+0.5151.0%+0.9%299
SeraphineFilter
+0.3649.8%+0.9%235
BraumFilter
+0.3350.5%+0.8%152
AlistarFilter
+0.2350.7%+0.7%100
AniviaFilter
+0.1851.1%+1.2%44
MaokaiFilter
+0.1850.5%+1.3%47
Renata GlascFilter
+0.1450.6%+1.1%39
Tahm KenchFilter
-0.0649.5%-0.6%41
NeekoFilter
-0.1249.1%-0.9%56
MelFilter
-0.1351.6%-2.0%41
SennaFilter
-0.1948.2%-0.5%176
XerathFilter
-0.2349.6%-1.5%83
KarmaFilter
-0.2649.2%-1.0%346
PykeFilter
-0.4148.3%-1.4%190
ZyraFilter
-0.4347.6%-2.8%55
EliseFilter
-0.4547.1%-2.9%54
PoppyFilter
-0.4646.3%-3.1%45
SylasFilter
-0.5646.1%-4.5%39
ZoeFilter
-0.5745.5%-4.6%38
PantheonFilter
-0.5847.8%-3.0%84
SwainFilter
-0.9344.3%-6.6%47
SorakaFilter
-1.0046.2%-3.2%158
SonaFilter
-1.1045.3%-4.0%120
MilioFilter
-1.2845.7%-4.0%171
BlitzcrankFilter
-1.3544.6%-4.6%134
BardFilter
-1.4745.3%-3.9%235
LeonaFilter
-1.7544.3%-5.2%185
NamiFilter
-2.0245.3%-4.5%466
top
LeBlanc's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from LeBlanc'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 LeBlanc, negative = ally drags LeBlanc down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.LeBlanc's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of LeBlanc'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.
CamilleFilter
266.060.1%+9.7%110
IreliaFilter
171.755.9%+5.3%158
GarenFilter
124.054.1%+3.2%243
K'SanteFilter
114.552.9%+3.6%193
JayceFilter
113.653.1%+3.3%219
OlafFilter
103.355.2%+4.1%96
VarusFilter
100.255.0%+5.3%68
FioraFilter
94.553.3%+3.5%128
OrnnFilter
83.453.5%+2.6%162
KayleFilter
80.854.4%+3.5%85
IllaoiFilter
79.254.3%+4.1%68
KledFilter
71.755.4%+4.0%56
GnarFilter
65.552.0%+2.6%134
Tahm KenchFilter
63.953.6%+4.5%48
TryndamereFilter
62.153.1%+2.5%103
ShenFilter
59.353.3%+1.9%137
NasusFilter
50.652.2%+2.2%107
AniviaFilter
47.854.1%+3.0%49
QuinnFilter
47.254.1%+2.8%51
TeemoFilter
36.352.2%+1.4%129
GragasFilter
28.752.2%+1.4%83
PantheonFilter
25.851.6%+1.5%80
RenektonFilter
25.150.9%+1.1%213
GangplankFilter
23.451.7%+0.8%181
PoppyFilter
22.752.7%+1.5%46
MordekaiserFilter
22.050.2%+1.5%108
RumbleFilter
2.450.3%+0.5%69
KennenFilter
-1.051.1%+0.0%45
TrundleFilter
-1.149.4%+0.6%50
GwenFilter
-2.550.6%+0.1%69
SettFilter
-5.250.3%+0.2%125
VladimirFilter
-16.849.6%-0.6%59
Dr. MundoFilter
-25.149.8%-0.5%123
RivenFilter
-27.249.8%-0.5%137
Xin ZhaoFilter
-34.748.8%-1.7%55
UrgotFilter
-35.950.1%-1.3%101
AkaliFilter
-39.548.2%-1.2%78
WarwickFilter
-42.447.4%-3.2%35
SylasFilter
-42.747.2%-3.0%37
AatroxFilter
-43.149.1%-0.5%235
JaxFilter
-50.749.2%-1.0%178
MalphiteFilter
-63.949.2%-1.2%243
Cho'GathFilter
-69.847.1%-2.8%73
YorickFilter
-71.347.4%-1.8%120
ZaahenFilter
-82.347.1%-3.1%84
DariusFilter
-83.848.2%-1.8%201
VolibearFilter
-85.346.1%-3.6%69
VayneFilter
-109.447.7%-2.7%177
YasuoFilter
-126.645.3%-4.7%89
SionFilter
-202.045.4%-4.5%232
AmbessaFilter
-206.144.0%-5.6%152
SingedFilter
-226.542.6%-8.4%99
YoneFilter
-290.742.4%-7.3%188
jungle
LeBlanc's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from LeBlanc'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 LeBlanc, negative = ally drags LeBlanc down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.LeBlanc's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of LeBlanc'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.
KindredFilter
218.357.0%+6.5%110
AmbessaFilter
194.354.8%+5.7%128
JaxFilter
150.656.7%+6.3%65
AmumuFilter
129.757.9%+7.4%42
Bel'VethFilter
111.055.4%+3.5%89
GravesFilter
109.352.1%+2.1%457
NaafiriFilter
103.152.5%+2.3%234
RengarFilter
102.852.6%+2.6%178
AatroxFilter
88.655.7%+4.0%52
EliseFilter
81.753.4%+3.6%64
EvelynnFilter
73.154.5%+3.7%48
SejuaniFilter
73.054.5%+4.4%40
JayceFilter
72.951.8%+3.2%80
Xin ZhaoFilter
67.251.6%+1.6%264
PantheonFilter
65.853.2%+2.7%67
ViFilter
62.451.8%+1.9%139
Jarvan IVFilter
62.051.3%+1.6%256
VolibearFilter
43.451.2%+3.0%44
EkkoFilter
41.651.3%+1.7%90
TalonFilter
39.751.5%+0.9%232
ShyvanaFilter
24.651.2%+0.8%132
IvernFilter
21.451.9%+1.0%55
ZyraFilter
14.551.5%+0.9%36
Nunu & WillumpFilter
5.551.2%+0.2%74
SkarnerFilter
-11.650.5%-0.6%58
ZedFilter
-18.048.2%+0.1%85
RammusFilter
-20.450.0%-0.9%57
ViegoFilter
-24.549.5%-0.1%323
Master YiFilter
-25.450.1%-0.4%202
LilliaFilter
-35.049.5%-1.2%80
DianaFilter
-48.248.3%-1.7%68
Kha'ZixFilter
-48.349.2%-0.8%198
FiddlesticksFilter
-49.148.4%-2.3%54
UdyrFilter
-52.748.6%-2.1%66
QuinnFilter
-52.845.8%-2.1%46
BriarFilter
-54.748.7%-1.0%159
Lee SinFilter
-60.549.8%-0.8%607
WukongFilter
-62.849.1%-1.6%132
KarthusFilter
-74.645.1%-4.3%38
SylasFilter
-75.448.2%-2.0%114
QiyanaFilter
-76.847.0%-2.6%73
Rek'SaiFilter
-94.148.6%-2.7%120
WarwickFilter
-96.446.9%-3.7%70
ShacoFilter
-110.947.7%-2.7%137
HecarimFilter
-117.547.3%-2.3%180
NocturneFilter
-125.648.6%-2.4%272
ZacFilter
-130.843.1%-6.6%47
NidaleeFilter
-158.345.5%-5.4%85
KaynFilter
-331.843.5%-6.4%235
adc
LeBlanc's WR when this ally plays adc. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from LeBlanc'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 LeBlanc, negative = ally drags LeBlanc down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.LeBlanc's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of LeBlanc'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.
SivirFilter
161.355.6%+5.9%126
SeraphineFilter
144.861.0%+9.1%45
VayneFilter
143.654.7%+4.5%177
MelFilter
136.758.7%+9.6%43
NilahFilter
131.759.5%+8.8%43
JinxFilter
124.754.1%+2.9%395
TwitchFilter
73.453.3%+2.4%159
LucianFilter
68.951.8%+2.2%330
KalistaFilter
64.353.9%+3.6%56
AsheFilter
61.252.4%+1.6%453
SennaFilter
54.953.0%+1.9%134
SmolderFilter
53.452.5%+1.3%576
XayahFilter
34.252.1%+1.4%108
CorkiFilter
32.351.5%+1.7%76
SwainFilter
29.253.3%+1.6%36
LuxFilter
21.852.9%+1.0%35
ZiggsFilter
13.751.7%+0.5%44
YunaraFilter
-14.349.5%+0.3%234
SamiraFilter
-32.449.6%-0.5%176
YasuoFilter
-52.148.0%-4.2%44
Kai'SaFilter
-53.048.6%-0.4%375
TristanaFilter
-57.148.8%-1.4%151
DravenFilter
-71.748.4%-1.7%169
CaitlynFilter
-72.648.9%-0.8%532
Kog'MawFilter
-76.547.1%-4.6%58
VarusFilter
-86.447.9%-1.8%196
BrandFilter
-89.546.1%-6.1%50
ZeriFilter
-116.446.8%-3.5%134
JhinFilter
-122.047.8%-1.8%506
Miss FortuneFilter
-128.847.1%-3.0%205
ApheliosFilter
-136.845.8%-3.3%174
EzrealFilter
-240.245.2%-3.7%679
support
LeBlanc's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from LeBlanc'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 LeBlanc, negative = ally drags LeBlanc down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.LeBlanc's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of LeBlanc'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.
Assassin
Mage
