Kai'Sa'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.
Kai'Sa'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 Kai'Sa'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 damage371 /min+0.56σ
AD damage510 /min-0.60σ
True damage14 /min-0.40σ
Damage taken from champions
AP taken284 /min-0.29σ
AD taken478 /min+0.26σ
True taken35 /min-0.14σ
Utility
Hard CC dealt0.09 sec/min-1.21σ
Heal0 /min-0.24σ
Shield0 /min-0.26σ
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
47.8%↓↓Very low compared to other champions in this role
Pick Rate
12.9%↑High compared to other champions in this role
Ban Rate
1.3%↓Low 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.
-4.4%
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.
Kai'Sa's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kai'Sa'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 Kai'Sa, negative = ally drags Kai'Sa down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kai'Sa's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kai'Sa'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.
GangplankFilter
246.453.3%+4.1%546
JaxFilter
185.351.6%+2.8%563
IreliaFilter
150.051.2%+2.2%439
SionFilter
149.250.5%+2.1%594
UrgotFilter
143.152.0%+2.5%261
AatroxFilter
141.350.1%+1.9%716
VladimirFilter
132.951.3%+3.1%182
SettFilter
121.650.5%+1.6%420
PoppyFilter
108.152.2%+3.1%114
TeemoFilter
94.650.1%+0.9%418
CamilleFilter
86.449.7%+1.0%343
VayneFilter
84.249.4%+0.8%430
MalphiteFilter
83.249.5%+0.5%652
RivenFilter
77.549.5%+0.6%389
KayleFilter
62.349.6%+0.4%270
AniviaFilter
58.350.9%+0.8%121
ShenFilter
51.449.7%-0.2%401
WarwickFilter
41.249.9%+0.3%114
IllaoiFilter
32.948.7%-0.3%228
RumbleFilter
28.648.1%-0.3%250
RenektonFilter
23.347.8%-0.6%574
GwenFilter
22.048.2%-0.5%210
Xin ZhaoFilter
18.448.2%-0.6%179
VolibearFilter
7.647.3%-0.8%259
GarenFilter
1.047.8%-1.2%691
SylasFilter
-0.647.8%-1.2%108
Tahm KenchFilter
-0.646.6%-0.8%162
YorickFilter
-3.047.1%-1.1%326
GragasFilter
-7.247.7%-1.4%268
YasuoFilter
-11.846.9%-1.3%304
PantheonFilter
-12.647.1%-1.5%237
YoneFilter
-16.346.8%-1.4%625
KledFilter
-46.546.9%-2.9%163
MordekaiserFilter
-49.345.5%-2.0%481
AkaliFilter
-61.145.7%-2.7%261
VarusFilter
-61.545.8%-2.9%213
TryndamereFilter
-65.146.1%-2.8%320
FioraFilter
-66.445.8%-2.7%335
SingedFilter
-67.946.4%-3.0%303
OlafFilter
-70.046.0%-3.1%258
K'SanteFilter
-72.245.3%-2.5%515
DariusFilter
-83.445.6%-2.8%683
KennenFilter
-85.545.2%-3.8%188
Dr. MundoFilter
-103.745.1%-3.9%299
NasusFilter
-112.844.8%-4.1%297
ZaahenFilter
-121.744.0%-4.5%230
JayceFilter
-126.144.4%-3.7%599
GnarFilter
-126.843.8%-3.9%381
Cho'GathFilter
-133.443.8%-4.9%236
OrnnFilter
-139.244.9%-4.4%493
TrundleFilter
-145.341.0%-6.2%127
QuinnFilter
-171.041.7%-7.8%122
AmbessaFilter
-189.942.8%-5.3%455
jungle
Kai'Sa's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kai'Sa'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 Kai'Sa, negative = ally drags Kai'Sa down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kai'Sa's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kai'Sa'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.
Bel'VethFilter
221.854.0%+4.0%250
FiddlesticksFilter
156.351.7%+3.0%202
EvelynnFilter
146.051.3%+2.3%259
ZyraFilter
143.953.2%+3.8%113
ShacoFilter
141.950.7%+1.8%379
JaxFilter
127.650.7%+2.4%197
ZedFilter
103.848.8%+2.0%207
QiyanaFilter
90.950.1%+1.6%152
AmumuFilter
90.549.9%+1.4%187
Nunu & WillumpFilter
84.250.8%+0.8%202
SkarnerFilter
82.950.2%+1.4%142
LilliaFilter
80.949.7%+0.7%261
Jarvan IVFilter
78.448.6%+0.4%784
JayceFilter
76.048.7%+1.1%198
NocturneFilter
73.649.4%+0.0%753
DianaFilter
63.748.7%+0.2%398
Lee SinFilter
46.048.5%-0.4%1575
Xin ZhaoFilter
40.647.9%-0.3%697
WukongFilter
39.348.5%-0.4%359
HecarimFilter
28.347.7%-0.5%468
ZacFilter
23.547.8%-0.5%266
KindredFilter
15.047.9%-0.8%333
GravesFilter
11.447.6%-0.9%1315
IvernFilter
3.648.2%-1.3%161
UdyrFilter
-1.547.8%-1.3%194
KaynFilter
-2.847.3%-1.2%692
SylasFilter
-15.447.1%-1.5%439
RengarFilter
-16.946.8%-1.4%437
Rek'SaiFilter
-25.247.9%-2.1%311
SejuaniFilter
-26.946.4%-1.9%168
QuinnFilter
-34.945.0%-2.1%109
ShyvanaFilter
-38.846.5%-1.9%406
NidaleeFilter
-40.047.0%-2.2%309
PantheonFilter
-46.346.1%-2.6%161
BriarFilter
-50.546.2%-2.2%409
NaafiriFilter
-57.246.4%-2.2%683
AatroxFilter
-59.646.8%-3.2%168
Master YiFilter
-70.946.3%-2.6%635
RammusFilter
-84.145.4%-3.9%152
ViegoFilter
-85.945.6%-2.6%935
Kha'ZixFilter
-86.645.5%-2.8%555
TalonFilter
-99.145.7%-3.1%644
EkkoFilter
-100.145.2%-3.3%353
KarthusFilter
-107.143.9%-4.1%171
EliseFilter
-136.643.9%-4.6%231
AmbessaFilter
-148.543.7%-4.3%346
ViFilter
-200.343.2%-5.1%476
WarwickFilter
-205.342.7%-6.3%251
VolibearFilter
-229.638.1%-8.8%119
mid
Kai'Sa's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kai'Sa'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 Kai'Sa, negative = ally drags Kai'Sa down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kai'Sa's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kai'Sa'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.
Twisted FateFilter
216.053.1%+3.2%532
KatarinaFilter
148.151.1%+1.7%652
VexFilter
143.751.6%+2.5%265
BrandFilter
142.351.6%+3.5%167
IreliaFilter
129.650.7%+2.2%274
QiyanaFilter
110.550.4%+1.4%316
SylasFilter
104.749.3%+0.9%691
YasuoFilter
96.348.7%+0.8%785
GalioFilter
94.149.5%+0.8%458
LuxFilter
84.649.8%+0.6%381
AkshanFilter
80.249.4%+0.7%325
TaliyahFilter
80.250.6%+1.4%145
HweiFilter
77.649.0%+0.6%344
Xin ZhaoFilter
77.350.6%+1.5%123
AniviaFilter
67.449.1%+0.3%336
LissandraFilter
55.848.9%-0.2%532
AnnieFilter
27.948.2%-0.7%337
AhriFilter
27.148.0%-0.9%1015
Vel'KozFilter
24.948.3%-0.3%106
LeBlancFilter
17.747.5%-0.9%386
CassiopeiaFilter
15.147.7%-0.9%177
ZedFilter
8.947.3%-1.2%961
FizzFilter
3.848.0%-1.5%418
NaafiriFilter
-5.347.2%-1.6%262
ViktorFilter
-8.747.1%-1.6%935
DianaFilter
-14.847.9%-2.1%359
VladimirFilter
-46.746.2%-2.5%457
Aurelion SolFilter
-48.746.0%-3.0%199
VeigarFilter
-55.946.2%-3.0%287
YoneFilter
-56.045.0%-2.3%580
RyzeFilter
-60.344.8%-2.6%391
AuroraFilter
-62.045.3%-2.9%328
AzirFilter
-73.643.6%-3.3%201
SmolderFilter
-79.642.5%-3.9%134
ZoeFilter
-94.945.3%-3.9%375
SyndraFilter
-95.245.4%-3.9%394
XerathFilter
-97.945.4%-3.6%614
MelFilter
-99.742.3%-3.4%295
MalzaharFilter
-113.544.7%-3.8%693
TalonFilter
-129.943.7%-4.8%294
OriannaFilter
-132.943.1%-4.3%420
KassadinFilter
-171.042.3%-6.1%267
AkaliFilter
-180.843.0%-5.3%592
EkkoFilter
-206.642.3%-6.9%327
support
Kai'Sa's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kai'Sa'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 Kai'Sa, negative = ally drags Kai'Sa down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kai'Sa's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kai'Sa'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.
BardFilter
180.051.3%+2.1%585
ZileanFilter
174.352.8%+3.1%234
RellFilter
165.051.5%+1.4%742
JannaFilter
112.750.3%+0.8%399
SonaFilter
110.950.3%+1.1%291
PantheonFilter
107.848.6%+1.1%386
BlitzcrankFilter
92.449.3%-0.0%871
SeraphineFilter
91.449.6%-0.0%617
NautilusFilter
79.248.3%-0.3%2253
TaricFilter
66.449.8%+0.5%154
NamiFilter
66.448.0%-0.4%853
ThreshFilter
64.948.6%-0.7%1606
MorganaFilter
60.348.1%-0.0%289
XerathFilter
52.747.5%+0.6%149
LeonaFilter
42.348.0%-1.1%934
PykeFilter
33.047.5%-1.2%1197
MaokaiFilter
24.148.4%-1.2%185
MilioFilter
22.347.2%-1.2%410
ZyraFilter
20.647.1%-1.0%190
Renata GlascFilter
15.147.9%-1.2%118
SorakaFilter
13.047.1%-1.5%481
RakanFilter
4.847.6%-1.9%435
NeekoFilter
0.346.6%-1.7%356
BraumFilter
-16.846.5%-2.2%495
Vel'KozFilter
-43.645.7%-3.1%209
LuluFilter
-44.145.6%-2.7%775
AlistarFilter
-45.345.9%-2.8%646
PoppyFilter
-67.045.3%-4.1%179
BrandFilter
-73.545.0%-3.9%249
Tahm KenchFilter
-81.944.1%-4.4%184
SwainFilter
-93.842.9%-4.3%217
SylasFilter
-97.542.3%-5.2%129
KarmaFilter
-102.844.1%-4.0%632
YuumiFilter
-103.743.2%-4.3%306
LuxFilter
-111.143.4%-4.5%339
EliseFilter
-151.841.4%-7.2%144
SennaFilter
-162.443.8%-5.9%463
CamilleFilter
-198.340.1%-8.1%182
MelFilter
-206.136.4%-8.6%138
top
Kai'Sa's WR vs enemy top. Sort ↓ for Kai'Sa's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kai'Sa'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.Kai'Sa's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kai'Sa's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kai'Sa's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
ZaahenFilter
+2.5455.1%+6.1%262
KayleFilter
+1.9453.1%+4.6%259
CamilleFilter
+1.8953.0%+4.1%301
GangplankFilter
+1.8552.0%+3.7%438
IreliaFilter
+1.4451.3%+2.7%414
VayneFilter
+1.0950.7%+1.8%439
SylasFilter
+1.0251.6%+2.9%142
FioraFilter
+0.9550.7%+1.6%317
GnarFilter
+0.9351.0%+1.1%464
SionFilter
+0.9250.4%+1.2%513
AkaliFilter
+0.8650.6%+1.4%292
GwenFilter
+0.7750.4%+1.5%222
AatroxFilter
+0.6949.9%+0.6%641
WukongFilter
+0.6550.0%+2.3%102
GragasFilter
+0.6249.5%+1.0%271
Dr. MundoFilter
+0.4949.2%+0.6%275
YoneFilter
+0.4649.5%+0.1%572
VolibearFilter
+0.4349.8%+0.3%257
PoppyFilter
+0.3949.4%+0.9%120
PantheonFilter
+0.3449.2%+0.2%208
YorickFilter
+0.3049.4%-0.0%260
NasusFilter
+0.2048.6%-0.2%265
Tahm KenchFilter
+0.2049.8%-0.4%183
MordekaiserFilter
+0.1549.4%-0.7%448
KennenFilter
+0.0948.2%-0.4%203
RenektonFilter
+0.0148.4%-0.8%557
TeemoFilter
-0.0147.8%-0.6%352
WarwickFilter
-0.0547.3%-0.7%100
IllaoiFilter
-0.1247.6%-1.0%217
AniviaFilter
-0.2346.3%-1.2%153
TryndamereFilter
-0.2447.4%-1.3%277
Cho'GathFilter
-0.3247.3%-1.7%223
RumbleFilter
-0.3947.5%-1.8%304
JaxFilter
-0.4547.1%-1.7%521
HeimerdingerFilter
-0.5546.4%-3.0%116
SettFilter
-0.5546.7%-2.0%404
VarusFilter
-0.5646.4%-2.5%172
QuinnFilter
-0.6145.1%-2.9%114
UrgotFilter
-0.6145.8%-2.3%210
AmbessaFilter
-0.6847.1%-2.4%460
YasuoFilter
-0.7346.6%-2.8%285
DariusFilter
-0.7546.8%-2.4%613
JayceFilter
-0.7647.0%-2.5%635
OlafFilter
-0.8345.5%-3.0%229
K'SanteFilter
-0.8647.0%-2.8%593
GarenFilter
-0.8646.1%-2.5%634
RivenFilter
-0.8945.9%-2.9%360
TrundleFilter
-0.9245.5%-4.9%106
SingedFilter
-0.9645.0%-3.2%261
ShenFilter
-0.9745.1%-2.7%445
KledFilter
-1.0943.6%-4.2%154
MalphiteFilter
-1.2845.2%-3.4%655
OrnnFilter
-2.3042.4%-6.0%424
VladimirFilter
-2.6340.3%-9.1%181
jungle
Kai'Sa's WR vs enemy jungle. Sort ↓ for Kai'Sa's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kai'Sa'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.Kai'Sa's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kai'Sa's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kai'Sa's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
UdyrFilter
+1.8553.3%+4.7%164
JaxFilter
+1.7653.2%+3.8%200
ViegoFilter
+1.7251.7%+2.2%943
HecarimFilter
+1.5651.8%+2.3%450
WarwickFilter
+1.3651.6%+2.9%204
EkkoFilter
+1.3551.3%+2.2%332
ZedFilter
+1.3353.1%+2.2%225
FiddlesticksFilter
+1.2851.5%+2.6%214
RengarFilter
+1.0450.7%+1.3%453
NocturneFilter
+1.0249.7%+1.3%667
Lee SinFilter
+0.7749.4%+0.6%1600
Kha'ZixFilter
+0.7450.1%+0.6%499
QiyanaFilter
+0.6950.5%+1.3%154
LilliaFilter
+0.6649.7%+0.9%256
Nunu & WillumpFilter
+0.5748.8%+1.1%196
VolibearFilter
+0.5451.6%+0.8%109
EliseFilter
+0.5249.8%+0.6%217
KarthusFilter
+0.5150.2%+0.6%177
WukongFilter
+0.3949.0%+0.2%309
SkarnerFilter
+0.2549.1%+0.2%115
PantheonFilter
+0.1748.7%-0.2%223
TaliyahFilter
+0.1648.7%-0.0%100
SylasFilter
+0.1048.6%-0.5%528
JayceFilter
+0.0749.4%-0.8%183
EvelynnFilter
+0.0148.1%-0.6%241
AmbessaFilter
+0.0148.9%-0.8%486
ViFilter
-0.1348.3%-1.0%424
Jarvan IVFilter
-0.1648.4%-1.1%675
Master YiFilter
-0.2247.7%-1.0%610
TalonFilter
-0.2647.7%-1.1%610
SejuaniFilter
-0.3247.7%-1.7%143
Xin ZhaoFilter
-0.5647.6%-1.8%670
BriarFilter
-0.6347.2%-2.1%342
DianaFilter
-0.7247.0%-2.2%380
AmumuFilter
-0.7346.3%-2.9%151
KaynFilter
-0.7547.1%-2.1%628
Bel'VethFilter
-0.8545.1%-2.6%205
ZyraFilter
-0.9644.4%-3.9%112
NaafiriFilter
-1.0146.5%-2.5%630
NidaleeFilter
-1.0245.8%-2.7%382
IvernFilter
-1.0644.4%-3.8%137
AatroxFilter
-1.0843.8%-3.9%126
ZacFilter
-1.1145.8%-3.5%223
ShyvanaFilter
-1.1645.9%-3.3%318
KindredFilter
-1.2145.6%-3.4%301
RammusFilter
-1.3244.2%-4.2%176
Rek'SaiFilter
-1.4044.1%-3.6%272
ShacoFilter
-1.7444.4%-4.4%315
GravesFilter
-2.0345.1%-4.1%1263
mid
Kai'Sa's WR vs enemy mid. Sort ↓ for Kai'Sa's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kai'Sa'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.Kai'Sa's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kai'Sa's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kai'Sa's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
AuroraFilter
+2.0254.1%+4.6%416
OriannaFilter
+1.8053.8%+3.7%485
SylasFilter
+1.7652.6%+3.4%765
TalonFilter
+1.3852.5%+3.4%291
QiyanaFilter
+1.3051.8%+3.1%315
MelFilter
+1.1553.8%+1.8%357
YoneFilter
+1.1252.1%+1.9%491
VexFilter
+0.9450.8%+2.3%269
AkaliFilter
+0.9050.7%+1.4%635
AnnieFilter
+0.8250.4%+1.7%325
MalzaharFilter
+0.7950.3%+1.2%538
RyzeFilter
+0.6951.0%+0.8%430
XerathFilter
+0.4949.2%+0.6%513
LuxFilter
+0.4949.2%+0.8%330
BrandFilter
+0.4250.6%+1.2%110
SyndraFilter
+0.3448.7%+0.3%408
IreliaFilter
+0.3249.5%+0.3%223
Twisted FateFilter
+0.2948.1%+0.3%547
YasuoFilter
+0.2749.5%-0.2%688
AzirFilter
+0.2750.5%-0.2%241
NaafiriFilter
+0.2448.9%+0.1%224
AniviaFilter
+0.1048.4%-0.4%369
JayceFilter
+0.0349.0%-0.7%101
KassadinFilter
-0.0848.2%-1.0%259
KatarinaFilter
-0.0947.4%-0.8%650
Aurelion SolFilter
-0.1447.6%-1.1%238
SmolderFilter
-0.1549.4%-1.9%104
VladimirFilter
-0.1547.8%-1.1%402
TaliyahFilter
-0.2547.0%-1.5%197
ZoeFilter
-0.3246.9%-1.5%323
Vel'KozFilter
-0.3546.8%-2.2%121
LissandraFilter
-0.6046.3%-2.2%511
DianaFilter
-0.6545.4%-2.3%340
ZedFilter
-0.6646.8%-2.3%723
CassiopeiaFilter
-0.6845.7%-3.3%160
HweiFilter
-0.7046.5%-2.7%384
LeBlancFilter
-0.9945.8%-3.4%411
SionFilter
-1.0542.5%-5.3%110
EkkoFilter
-1.2044.1%-4.4%254
AhriFilter
-1.3545.0%-3.7%984
VeigarFilter
-1.3943.7%-4.7%291
GalioFilter
-1.6444.0%-5.0%464
AkshanFilter
-1.6942.9%-6.0%251
FizzFilter
-1.9142.4%-5.7%405
ViktorFilter
-1.9243.7%-5.2%781
adc
Kai'Sa's WR vs enemy adc. Sort ↓ for Kai'Sa's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kai'Sa'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.Kai'Sa's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kai'Sa's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kai'Sa's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
JhinFilter
+2.3052.6%+3.1%1603
VayneFilter
+2.0752.5%+3.3%573
EzrealFilter
+1.7852.0%+1.8%2929
TwitchFilter
+0.7249.2%+0.6%472
YunaraFilter
+0.6750.1%-0.1%878
BrandFilter
+0.4648.3%+0.8%153
Miss FortuneFilter
+0.4448.9%-0.2%560
MelFilter
+0.3650.0%-0.1%142
VarusFilter
+0.3149.0%-0.6%440
SivirFilter
+0.3148.8%-0.5%466
CorkiFilter
+0.2448.8%-0.6%286
SennaFilter
+0.2047.0%-0.3%369
ZiggsFilter
+0.1747.8%-0.3%151
LucianFilter
+0.1548.6%-1.0%1150
CaitlynFilter
+0.1048.4%-1.1%1209
TristanaFilter
-0.1647.1%-1.4%370
SamiraFilter
-0.1847.6%-1.6%469
Kog'MawFilter
-0.2746.1%-1.8%154
NilahFilter
-0.3146.0%-1.9%165
KalistaFilter
-0.3646.9%-2.3%174
ZeriFilter
-0.4646.3%-2.2%384
ApheliosFilter
-0.6746.9%-2.9%432
SmolderFilter
-0.9445.3%-2.8%1283
DravenFilter
-1.0045.3%-3.6%345
JinxFilter
-1.0545.3%-3.1%1142
AsheFilter
-1.3544.8%-3.7%1167
SwainFilter
-1.4241.3%-6.2%122
XayahFilter
-2.1342.6%-5.5%669
support
Kai'Sa's WR vs enemy support. Sort ↓ for Kai'Sa's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kai'Sa'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.Kai'Sa's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kai'Sa's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kai'Sa's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Marksman
Mage
