Kayn'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.
Kayn'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 Kayn'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 damage49 /min-0.62σ
AD damage707 /min+0.93σ
True damage62 /min-0.28σ
Damage taken from champions
AP taken367 /min+0.29σ
AD taken713 /min+0.41σ
True taken78 /min+0.49σ
Utility
Hard CC dealt0.55 sec/min-0.53σ
Heal0 /min-0.23σ
Shield0 /min-0.17σ
B
Tier
Average performerRating 53.70
Win Rateⓘ
Pick Rate
Ban Rate
Scalingⓘ
Rank Biasⓘ
Worst Matchupⓘ
Best Matchupⓘ
Win Rate by Game Length
Win Rate by Rank
Pick/Ban/Win Rate Over Time
Presence by Rank
Win Rate Distribution
Starter Items
Gustwalker Hatchling
47% PR · 50.0% WR
Scorchclaw Pup
44% PR · 49.9% WR
Mosstomper Seedling
9% PR · 49.5% WR
Tier 2 Boots
Ionian Boots of Lucidity
50% PR · 50.4% WR
Plated Steelcaps
28% PR · 49.3% WR
Mercury's Treads
19% PR · 51.7% WR
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
49.9%·Average compared to other champions in this role
Pick Rate
8.4%↑High compared to other champions in this role
Ban Rate
5.3%·Average compared to other champions in this role
top
Kayn's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kayn'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 Kayn, negative = ally drags Kayn down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kayn's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kayn'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.
ShenFilter
195.456.1%+4.8%258
OrnnFilter
189.455.0%+4.4%336
KayleFilter
175.155.4%+4.8%205
NasusFilter
162.754.9%+4.6%196
KledFilter
153.456.7%+5.4%117
TrundleFilter
134.755.2%+6.6%81
TeemoFilter
125.053.4%+2.8%355
RumbleFilter
114.153.3%+3.6%173
Xin ZhaoFilter
112.454.7%+4.5%100
VayneFilter
109.153.0%+2.9%235
SylasFilter
103.455.6%+5.2%69
YasuoFilter
97.453.1%+3.4%140
SingedFilter
83.653.1%+2.3%188
RivenFilter
67.052.0%+1.7%258
ZaahenFilter
55.852.0%+2.0%123
YorickFilter
54.451.2%+1.6%215
Cho'GathFilter
46.951.5%+1.4%193
SionFilter
43.050.9%+1.1%319
VarusFilter
39.351.6%+1.5%111
MordekaiserFilter
33.750.0%+1.1%373
GwenFilter
26.650.9%+0.8%172
AkaliFilter
15.950.4%+0.5%182
WarwickFilter
1.950.8%-0.2%73
SettFilter
-3.750.2%-0.1%299
TryndamereFilter
-6.550.1%-0.2%186
Tahm KenchFilter
-10.348.7%-0.1%113
GangplankFilter
-11.550.2%-0.4%307
Dr. MundoFilter
-16.549.9%-0.5%219
DariusFilter
-17.749.5%-0.3%378
GnarFilter
-23.748.8%-0.4%228
MalphiteFilter
-27.549.7%-0.6%461
GarenFilter
-30.549.7%-0.7%445
OlafFilter
-31.049.3%-1.1%141
QuinnFilter
-32.149.2%-1.7%81
CamilleFilter
-32.449.2%-0.9%198
IllaoiFilter
-45.948.9%-1.6%149
PantheonFilter
-47.948.4%-1.6%136
JaxFilter
-56.648.9%-1.3%333
VolibearFilter
-58.748.0%-1.5%210
AniviaFilter
-65.248.5%-3.0%100
RenektonFilter
-68.448.2%-1.5%325
AatroxFilter
-69.048.3%-1.4%391
UrgotFilter
-75.548.4%-2.5%174
AmbessaFilter
-85.547.3%-2.2%220
JayceFilter
-98.747.1%-2.4%249
HeimerdingerFilter
-103.244.9%-4.7%81
YoneFilter
-129.546.7%-2.9%335
FioraFilter
-132.846.2%-3.7%201
KennenFilter
-147.845.2%-5.2%132
VladimirFilter
-149.844.0%-5.6%111
K'SanteFilter
-181.045.0%-4.3%285
GragasFilter
-185.945.1%-5.4%199
IreliaFilter
-195.545.3%-5.2%253
mid
Kayn's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kayn'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 Kayn, negative = ally drags Kayn down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kayn's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kayn'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.
FizzFilter
239.757.5%+6.5%358
Twisted FateFilter
189.656.7%+5.4%290
XerathFilter
126.353.8%+3.3%393
AkshanFilter
124.155.1%+4.9%148
SyndraFilter
121.154.2%+3.5%281
SylasFilter
112.452.8%+3.0%433
AhriFilter
108.252.8%+2.5%681
TaliyahFilter
94.254.9%+4.3%109
SionFilter
92.956.8%+5.6%69
GalioFilter
88.553.0%+2.9%222
Aurelion SolFilter
84.153.6%+3.2%150
ZoeFilter
81.553.0%+2.5%239
VeigarFilter
78.253.0%+2.4%226
MalzaharFilter
62.251.5%+1.6%476
IreliaFilter
59.652.4%+2.4%139
YoneFilter
56.150.7%+1.9%296
Vel'KozFilter
47.252.8%+2.8%75
LuxFilter
39.151.6%+1.0%276
BrandFilter
38.351.5%+1.9%107
DianaFilter
35.652.1%+0.7%266
SwainFilter
19.851.3%+1.1%75
AnnieFilter
14.750.7%+0.4%177
HweiFilter
6.150.0%+0.2%272
LissandraFilter
-8.750.1%-0.5%302
AkaliFilter
-10.949.4%-0.3%423
RyzeFilter
-11.948.7%-0.2%253
Xin ZhaoFilter
-22.549.1%-1.4%85
OriannaFilter
-29.648.0%-0.8%207
RivenFilter
-31.748.8%-2.4%64
KassadinFilter
-34.848.6%-1.2%201
AuroraFilter
-67.647.3%-2.3%216
EkkoFilter
-74.947.8%-2.8%212
NaafiriFilter
-75.947.1%-3.1%154
CassiopeiaFilter
-77.946.3%-3.7%112
VladimirFilter
-80.047.7%-2.5%309
QiyanaFilter
-93.746.1%-4.3%126
VexFilter
-96.946.6%-3.9%165
ZedFilter
-99.647.2%-2.7%444
KatarinaFilter
-104.747.8%-3.0%482
ViktorFilter
-109.847.3%-2.9%587
TalonFilter
-110.344.6%-5.3%109
AniviaFilter
-121.446.0%-4.2%220
MelFilter
-127.443.3%-3.8%210
LeBlancFilter
-145.845.1%-4.7%249
YasuoFilter
-160.045.0%-4.4%396
AzirFilter
-223.439.0%-9.3%130
adc
Kayn's WR when this ally plays adc. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kayn'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 Kayn, negative = ally drags Kayn down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kayn's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kayn'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.
YasuoFilter
138.957.9%+6.0%76
Vel'KozFilter
138.058.4%+6.3%70
SmolderFilter
137.153.3%+2.4%1102
XayahFilter
119.054.0%+3.0%225
SivirFilter
108.352.7%+3.0%223
YunaraFilter
107.851.7%+2.9%320
Kog'MawFilter
106.254.6%+3.5%125
SeraphineFilter
95.255.3%+3.6%89
ZiggsFilter
72.153.1%+2.2%141
BrandFilter
67.253.2%+1.6%196
AsheFilter
63.151.8%+1.2%843
Aurelion SolFilter
60.954.0%+2.8%66
CaitlynFilter
60.751.0%+1.4%974
VarusFilter
53.150.9%+1.4%346
VeigarFilter
50.152.9%+1.9%87
LucianFilter
45.450.6%+1.2%532
KarthusFilter
42.153.0%+1.7%72
TwitchFilter
36.451.2%+0.9%325
SwainFilter
23.552.2%+0.7%74
JhinFilter
23.250.2%+0.7%930
TristanaFilter
-0.450.4%+0.0%226
LuxFilter
-9.150.9%-0.7%97
MelFilter
-39.047.6%-1.3%98
SennaFilter
-52.250.2%-1.5%308
VayneFilter
-59.648.7%-1.1%393
NilahFilter
-63.748.4%-2.6%108
SamiraFilter
-71.048.4%-1.5%320
DravenFilter
-86.048.0%-2.1%254
Kai'SaFilter
-90.547.6%-1.3%693
JinxFilter
-111.848.5%-2.1%705
ApheliosFilter
-137.946.2%-3.1%274
EzrealFilter
-144.046.7%-2.2%1064
ZeriFilter
-146.946.7%-3.8%233
KalistaFilter
-173.543.7%-6.2%117
Miss FortuneFilter
-175.046.3%-3.6%401
CorkiFilter
-187.742.9%-6.7%115
support
Kayn's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Kayn'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 Kayn, negative = ally drags Kayn down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Kayn's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Kayn'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.
ZyraFilter
279.257.2%+7.7%175
RakanFilter
204.055.7%+4.9%227
AlistarFilter
175.054.5%+4.4%229
JannaFilter
128.653.8%+2.9%276
BlitzcrankFilter
92.952.8%+2.1%322
BraumFilter
86.552.2%+2.1%316
MorganaFilter
84.551.8%+2.3%264
Vel'KozFilter
68.852.2%+1.9%203
ThreshFilter
48.451.7%+0.9%744
RellFilter
44.052.5%+1.0%237
MaokaiFilter
43.852.7%+1.7%97
PoppyFilter
39.352.5%+1.8%84
BardFilter
39.251.5%+0.9%434
ZileanFilter
33.452.0%+1.0%174
LeonaFilter
31.851.3%+0.8%434
LuluFilter
25.350.5%+0.8%601
MilioFilter
19.750.6%+0.7%472
BrandFilter
14.150.9%+0.6%253
SwainFilter
13.749.7%+1.0%150
NeekoFilter
11.850.6%+0.8%104
LuxFilter
0.249.8%+0.5%391
Tahm KenchFilter
-9.850.0%+0.1%130
SeraphineFilter
-21.850.7%-0.3%783
SennaFilter
-40.850.4%-0.7%449
PantheonFilter
-49.848.2%-0.6%208
Renata GlascFilter
-53.648.7%-1.8%86
MelFilter
-66.645.4%-1.1%107
NamiFilter
-69.749.0%-0.8%881
NautilusFilter
-82.048.9%-1.1%611
XerathFilter
-83.047.0%-1.4%191
PykeFilter
-91.348.6%-1.5%372
ShacoFilter
-103.045.9%-3.1%97
TaricFilter
-105.547.2%-3.6%95
SonaFilter
-116.248.4%-2.3%298
SorakaFilter
-124.747.8%-2.2%343
KarmaFilter
-145.347.3%-2.2%541
CamilleFilter
-156.443.0%-6.7%66
YuumiFilter
-164.646.1%-2.8%337
Best items on Kayn
Highest smoothed win rate among items bought in ≥3% of games.
Kayn's WR vs enemy top. Sort ↓ for Kayn's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kayn'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.Kayn's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kayn's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kayn's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
GangplankFilter
+2.8356.7%+7.4%232
AatroxFilter
+2.6856.4%+6.1%310
GragasFilter
+1.4654.9%+5.4%114
VarusFilter
+1.2254.9%+5.0%92
TeemoFilter
+1.1452.4%+3.1%238
TrundleFilter
+1.1457.1%+5.7%62
AkaliFilter
+1.0553.7%+3.6%125
TryndamereFilter
+0.8752.6%+2.9%146
PantheonFilter
+0.8553.0%+3.1%114
AniviaFilter
+0.8153.0%+4.6%65
RenektonFilter
+0.7952.1%+1.9%290
VayneFilter
+0.7652.1%+2.2%186
Tahm KenchFilter
+0.7553.6%+2.4%116
K'SanteFilter
+0.7152.5%+1.8%211
NasusFilter
+0.6951.9%+2.2%166
KennenFilter
+0.6652.6%+3.0%87
Dr. MundoFilter
+0.6651.9%+2.3%133
KledFilter
+0.5551.5%+2.7%86
YorickFilter
+0.5151.8%+1.4%174
AmbessaFilter
+0.4251.6%+1.2%163
GarenFilter
+0.3250.4%+0.9%377
SionFilter
+0.2450.7%+0.6%287
DariusFilter
+0.2150.6%+0.5%349
JaxFilter
+0.1950.4%+0.6%220
SettFilter
+0.1550.2%+0.5%243
PoppyFilter
+0.1350.5%+1.0%57
KayleFilter
-0.0149.6%+0.2%190
MordekaiserFilter
-0.0450.8%-0.3%275
VladimirFilter
-0.0850.0%-0.3%90
SylasFilter
-0.1349.0%-0.6%54
VolibearFilter
-0.1650.0%-0.5%170
RivenFilter
-0.1649.4%-0.3%181
FioraFilter
-0.1949.5%-0.5%170
Xin ZhaoFilter
-0.2548.7%-1.1%67
YoneFilter
-0.2649.7%-0.7%260
IllaoiFilter
-0.4448.2%-1.4%114
Master YiFilter
-0.4947.3%-2.4%60
GwenFilter
-0.5947.9%-2.0%115
UrgotFilter
-0.5947.3%-1.8%115
OlafFilter
-0.7047.0%-2.5%99
CamilleFilter
-0.7247.6%-2.2%139
WukongFilter
-0.7544.7%-4.0%53
GnarFilter
-0.7748.5%-2.3%189
QuinnFilter
-0.8045.9%-3.1%85
SingedFilter
-0.9146.4%-2.7%131
HeimerdingerFilter
-1.0045.0%-5.4%59
IreliaFilter
-1.1046.7%-2.8%194
RumbleFilter
-1.1846.1%-4.1%117
MalphiteFilter
-1.2347.1%-2.5%381
ShenFilter
-1.2645.8%-2.8%227
YasuoFilter
-1.3646.3%-4.0%164
OrnnFilter
-1.4146.1%-3.2%260
ZaahenFilter
-1.4445.3%-4.7%131
Cho'GathFilter
-1.6944.2%-5.7%122
JayceFilter
-2.0645.4%-5.1%252
jungle
Kayn's WR vs enemy jungle. Sort ↓ for Kayn's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kayn'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.Kayn's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kayn's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kayn's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
NaafiriFilter
+3.3557.3%+7.4%348
BriarFilter
+1.9255.1%+4.9%217
GravesFilter
+1.2752.3%+2.2%673
ZedFilter
+1.0755.0%+3.2%121
WarwickFilter
+1.0452.8%+3.2%149
AmbessaFilter
+1.0153.1%+2.5%195
DianaFilter
+0.9752.2%+2.2%262
JayceFilter
+0.8055.0%+4.0%61
QiyanaFilter
+0.7953.4%+3.3%83
EliseFilter
+0.7052.6%+2.4%106
VolibearFilter
+0.5953.5%+1.9%92
NocturneFilter
+0.5550.4%+1.2%373
ViegoFilter
+0.4651.0%+0.6%574
SejuaniFilter
+0.4152.0%+1.7%75
AmumuFilter
+0.3851.4%+1.4%90
TalonFilter
+0.3650.4%+0.6%343
Nunu & WillumpFilter
+0.3050.0%+1.5%84
KarthusFilter
+0.2951.5%+1.0%84
ZacFilter
+0.2750.9%+0.7%123
EvelynnFilter
+0.2450.3%+0.7%135
KindredFilter
+0.1950.2%+0.4%161
Jarvan IVFilter
+0.1550.4%+0.0%337
JaxFilter
+0.0850.3%+0.0%103
LilliaFilter
-0.0149.5%-0.2%134
AatroxFilter
-0.0448.5%-0.0%84
SylasFilter
-0.0449.7%-0.3%258
Kha'ZixFilter
-0.0649.9%-0.5%305
PantheonFilter
-0.1848.8%-1.0%79
Rek'SaiFilter
-0.1948.1%-0.5%131
Bel'VethFilter
-0.3947.2%-1.3%113
UdyrFilter
-0.4447.6%-1.9%95
ShacoFilter
-0.5348.2%-1.5%261
IvernFilter
-0.5646.5%-2.6%77
EkkoFilter
-0.6448.1%-1.9%241
QuinnFilter
-0.6947.5%-3.9%72
Master YiFilter
-0.7247.8%-1.8%345
ViFilter
-0.7647.8%-2.4%203
FiddlesticksFilter
-0.8346.5%-3.3%109
ShyvanaFilter
-0.8347.6%-2.5%219
HecarimFilter
-0.9647.6%-2.8%238
Lee SinFilter
-1.0547.4%-2.2%629
NidaleeFilter
-1.3643.7%-5.7%92
WukongFilter
-1.3645.8%-3.8%214
RengarFilter
-1.6145.8%-4.5%236
RammusFilter
-1.6940.7%-8.6%68
Xin ZhaoFilter
-2.2944.4%-5.9%281
mid
Kayn's WR vs enemy mid. Sort ↓ for Kayn's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kayn'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.Kayn's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kayn's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kayn's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
SyndraFilter
+1.7854.4%+5.1%211
YasuoFilter
+1.7854.4%+3.7%419
VladimirFilter
+1.6354.2%+4.3%238
QiyanaFilter
+1.4454.6%+5.0%135
TaliyahFilter
+1.4355.6%+6.2%92
HweiFilter
+1.1653.4%+3.1%203
DianaFilter
+0.9651.6%+3.0%198
SylasFilter
+0.8952.2%+1.9%339
AniviaFilter
+0.6251.9%+2.1%133
Vel'KozFilter
+0.5953.0%+3.0%67
YoneFilter
+0.4952.0%+0.8%269
EkkoFilter
+0.4850.9%+1.5%174
KassadinFilter
+0.4651.6%+1.4%136
CassiopeiaFilter
+0.4352.1%+2.1%67
KatarinaFilter
+0.4350.2%+1.1%370
XerathFilter
+0.4250.6%+1.0%286
IreliaFilter
+0.4251.4%+1.3%123
VeigarFilter
+0.4150.6%+1.2%207
Xin ZhaoFilter
+0.2650.9%+1.3%66
AkaliFilter
+0.2050.5%+0.3%316
GalioFilter
+0.2050.4%+0.5%184
OriannaFilter
+0.1851.2%+0.1%192
NaafiriFilter
+0.1750.3%+0.5%133
RyzeFilter
+0.1751.3%+0.1%141
ZoeFilter
+0.1149.8%+0.3%155
TalonFilter
+0.1050.3%+0.2%137
ZedFilter
+0.0650.1%-0.0%431
SmolderFilter
-0.1550.5%-1.8%53
MelFilter
-0.3351.1%-1.9%181
AzirFilter
-0.3649.7%-2.1%103
ViktorFilter
-0.4348.8%-1.1%401
AuroraFilter
-0.5748.5%-2.0%177
AkshanFilter
-0.6647.5%-2.3%154
Aurelion SolFilter
-0.6846.9%-2.8%110
LeBlancFilter
-0.7647.7%-2.5%191
Twisted FateFilter
-0.8146.8%-2.0%243
AhriFilter
-1.1147.2%-2.5%488
AnnieFilter
-1.1346.0%-3.7%163
VexFilter
-1.1845.1%-4.4%123
LuxFilter
-1.3145.7%-3.7%219
BrandFilter
-1.3243.9%-6.5%82
MalzaharFilter
-2.0245.1%-5.0%334
FizzFilter
-2.1143.5%-5.6%242
LissandraFilter
-2.3443.2%-6.3%244
adc
Kayn's WR vs enemy adc. Sort ↓ for Kayn's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kayn'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.Kayn's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kayn's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kayn's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
VeigarFilter
+2.1561.7%+12.9%57
SamiraFilter
+1.7754.9%+4.9%234
SivirFilter
+1.3054.3%+4.1%171
ZeriFilter
+1.2453.4%+4.1%169
XayahFilter
+1.2153.2%+4.3%155
BrandFilter
+1.2053.3%+5.0%115
MelFilter
+0.9155.0%+4.1%79
Kai'SaFilter
+0.8052.6%+1.6%629
LucianFilter
+0.6051.9%+1.4%432
EzrealFilter
+0.5452.0%+1.0%836
Miss FortuneFilter
+0.5151.3%+1.4%369
ApheliosFilter
+0.3351.6%+0.9%202
Aurelion SolFilter
+0.3251.0%+2.3%52
VladimirFilter
+0.2451.4%+1.5%55
VarusFilter
+0.1250.8%+0.4%200
NilahFilter
+0.0949.6%+0.8%77
TristanaFilter
+0.0850.0%+0.6%174
Kog'MawFilter
+0.0349.2%+0.5%80
JhinFilter
-0.0150.5%+0.1%793
CorkiFilter
-0.0950.0%-0.3%114
VayneFilter
-0.0950.0%-0.0%308
ZiggsFilter
-0.2648.0%-1.0%75
SennaFilter
-0.3547.8%-0.4%201
KarthusFilter
-0.3746.8%-1.7%61
DravenFilter
-0.4148.9%-0.8%234
YasuoFilter
-0.4546.5%-1.6%77
LuxFilter
-0.4946.2%-2.0%69
SeraphineFilter
-0.5046.0%-2.3%63
KalistaFilter
-0.5247.7%-2.4%80
CaitlynFilter
-0.8048.9%-1.4%847
SmolderFilter
-0.8547.8%-1.2%774
TwitchFilter
-1.1047.0%-2.5%252
SwainFilter
-1.1642.6%-5.8%65
AsheFilter
-1.2647.2%-2.1%655
YunaraFilter
-1.9446.2%-4.9%275
JinxFilter
-2.7744.1%-5.2%603
support
Kayn's WR vs enemy support. Sort ↓ for Kayn's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Kayn'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.Kayn's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Kayn's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Kayn's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
LuxFilter
+2.7957.5%+6.9%308
BrandFilter
+1.8255.3%+5.6%187
PykeFilter
+1.6054.0%+4.2%285
Vel'KozFilter
+1.2154.0%+4.3%139
PoppyFilter
+0.8454.0%+4.8%63
RakanFilter
+0.8151.9%+2.8%162
AlistarFilter
+0.6851.8%+2.0%203
PantheonFilter
+0.6753.1%+2.0%144
SwainFilter
+0.6553.3%+1.9%132
ShacoFilter
+0.6053.7%+2.7%73
SeraphineFilter
+0.5950.5%+1.5%493
MorganaFilter
+0.5752.0%+1.6%173
NeekoFilter
+0.5552.4%+2.2%95
CamilleFilter
+0.3852.3%+2.0%57
XerathFilter
+0.3252.2%+0.6%155
ThreshFilter
+0.1949.8%+0.5%597
EliseFilter
+0.1350.5%+0.5%57
SorakaFilter
+0.0249.9%-0.0%351
ZyraFilter
-0.0650.0%-0.5%124
TaricFilter
-0.2148.1%-1.0%85
MaokaiFilter
-0.2747.4%-1.6%64
Tahm KenchFilter
-0.2748.9%-1.2%124
NautilusFilter
-0.2849.3%-0.7%498
BraumFilter
-0.2849.0%-0.8%250
YuumiFilter
-0.3349.8%-1.2%261
MelFilter
-0.4150.7%-2.8%96
LuluFilter
-0.4349.2%-1.1%481
BardFilter
-0.4748.3%-1.1%360
RellFilter
-0.5247.0%-1.4%186
SonaFilter
-0.5447.8%-1.5%222
NamiFilter
-0.6048.8%-1.4%726
LeonaFilter
-0.7747.5%-1.9%316
SennaFilter
-0.7947.1%-1.7%364
BlitzcrankFilter
-1.1746.0%-3.2%239
MilioFilter
-1.3346.9%-3.2%415
KarmaFilter
-1.4746.9%-3.5%466
JannaFilter
-1.8543.5%-5.5%198
ZileanFilter
-2.3841.2%-7.7%166
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
-0.002
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.
-5.7%
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.
Fighter
Assassin
