

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
All Ranks Champions Analysed: 97,824,760
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Cassiopeia Counters
Cassiopeia middle vs top Counters
Cassiopeia middle on Patch 15.4 is the strongest counter to top champions of Vi, Udyr & Skarner. While Cassiopeia middle is countered most by top champions of Yorick, Heimerdinger & Viktor. Below is a detailed breakdown of Cassiopeia middle counters against top champions with a minimum of 100 games.


Heimerdinger
el Venerable Inventor
Cassiopeia wins against Heimerdinger 46.98% of the time which is 1.29% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Cassiopeia wins against Heimerdinger 3.02% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.27%.


Yorick
Pastor de Almas
Cassiopeia wins against Yorick 46.98% of the time which is 0.14% lower against Yorick than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yorick 1.87% less often than would be expected.
The average opponent winrate against Yorick is 47.12%.


Viktor
El Heraldo de lo Arcano
Cassiopeia wins against Viktor 46.99% of the time which is 3.26% lower against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 4.99% less often than would be expected.
The average opponent winrate against Viktor is 50.25%.


Karma
la Iluminada
Cassiopeia wins against Karma 47.21% of the time which is 2.38% lower against Karma than the average opponent.
After normalising both champions win rates Cassiopeia wins against Karma 4.11% less often than would be expected.
The average opponent winrate against Karma is 49.59%.


Singed
el Químico Loco
Cassiopeia wins against Singed 47.51% of the time which is 0.54% lower against Singed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Singed 2.27% less often than would be expected.
The average opponent winrate against Singed is 48.05%.


Urgot
el Temerario
Cassiopeia wins against Urgot 48.47% of the time which is 0.91% higher against Urgot than the average opponent.
After normalising both champions win rates Cassiopeia wins against Urgot 0.82% less often than would be expected.
The average opponent winrate against Urgot is 47.56%.


Naafiri
la Sabueso de las Cien Mordidas
Cassiopeia wins against Naafiri 48.90% of the time which is 0.21% higher against Naafiri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Naafiri 1.52% less often than would be expected.
The average opponent winrate against Naafiri is 48.69%.


Malzahar
el Profeta del Vacío
Cassiopeia wins against Malzahar 48.91% of the time which is 0.39% lower against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 2.12% less often than would be expected.
The average opponent winrate against Malzahar is 49.30%.


Ryze
el Mago Rúnico
Cassiopeia wins against Ryze 48.99% of the time which is 0.06% lower against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 1.79% less often than would be expected.
The average opponent winrate against Ryze is 49.05%.


Kled
el Jinete Cascarrabias
Cassiopeia wins against Kled 48.99% of the time which is 0.40% lower against Kled than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kled 2.13% less often than would be expected.
The average opponent winrate against Kled is 49.39%.


Garen
el Poder de Demacia
Cassiopeia wins against Garen 49.12% of the time which is 0.61% higher against Garen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Garen 1.12% less often than would be expected.
The average opponent winrate against Garen is 48.51%.


Kayle
la Justiciera
Cassiopeia wins against Kayle 49.14% of the time which is 1.06% higher against Kayle than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kayle 0.67% less often than would be expected.
The average opponent winrate against Kayle is 48.08%.


Briar
el Hambre Contenida
Cassiopeia wins against Briar 49.43% of the time which is 0.46% lower against Briar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Briar 2.19% less often than would be expected.
The average opponent winrate against Briar is 49.89%.


Warwick
la Furia Desatada de Zaun
Cassiopeia wins against Warwick 49.52% of the time which is 1.61% higher against Warwick than the average opponent.
After normalising both champions win rates Cassiopeia wins against Warwick 0.12% less often than would be expected.
The average opponent winrate against Warwick is 47.91%.


Cho'Gath
el Terror del Vacío
Cassiopeia wins against Cho'Gath 49.60% of the time which is 0.16% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Cho'Gath 1.57% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.44%.


Aurora
la Bruja entre Mundos
Cassiopeia wins against Aurora 49.72% of the time which is 1.06% lower against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 2.79% less often than would be expected.
The average opponent winrate against Aurora is 50.78%.


Dr. Mundo
el Loco de Zaun
Cassiopeia wins against Dr. Mundo 49.89% of the time which is 0.24% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Dr. Mundo 1.49% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.65%.


Sett
El Jefe
Cassiopeia wins against Sett 49.99% of the time which is 2.02% higher against Sett than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sett 0.29% more often than would be expected.
The average opponent winrate against Sett is 47.97%.


Galio
el Coloso
Cassiopeia wins against Galio 50.00% of the time which is 0.38% lower against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 2.11% less often than would be expected.
The average opponent winrate against Galio is 50.38%.


Malphite
el Fragmento del Monolito
Cassiopeia wins against Malphite 50.56% of the time which is 1.69% higher against Malphite than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malphite 0.04% less often than would be expected.
The average opponent winrate against Malphite is 48.87%.


Ornn
El Fuego Debajo de la Montaña
Cassiopeia wins against Ornn 50.73% of the time which is 1.77% higher against Ornn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ornn 0.04% more often than would be expected.
The average opponent winrate against Ornn is 48.96%.


Nasus
el Curador de las Arenas
Cassiopeia wins against Nasus 50.78% of the time which is 1.98% higher against Nasus than the average opponent.
After normalising both champions win rates Cassiopeia wins against Nasus 0.25% more often than would be expected.
The average opponent winrate against Nasus is 48.80%.


Zac
el Arma Secreta
Cassiopeia wins against Zac 50.89% of the time which is 1.83% higher against Zac than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zac 0.10% more often than would be expected.
The average opponent winrate against Zac is 49.06%.


Mordekaiser
el Renacido de Hierro
Cassiopeia wins against Mordekaiser 50.96% of the time which is 2.41% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mordekaiser 0.68% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.55%.


Kennen
el Corazón de la Tempestad
Cassiopeia wins against Kennen 51.02% of the time which is 0.94% higher against Kennen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kennen 0.79% less often than would be expected.
The average opponent winrate against Kennen is 50.08%.


Xin Zhao
el Senescal de Demacia
Cassiopeia wins against Xin Zhao 51.05% of the time which is 1.17% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xin Zhao 2.89% less often than would be expected.
The average opponent winrate against Xin Zhao is 52.22%.


Sion
el Coloso no Muerto
Cassiopeia wins against Sion 51.09% of the time which is 1.67% higher against Sion than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sion 0.06% less often than would be expected.
The average opponent winrate against Sion is 49.42%.


Teemo
el Explorador Veloz
Cassiopeia wins against Teemo 51.18% of the time which is 3.01% higher against Teemo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Teemo 1.28% more often than would be expected.
The average opponent winrate against Teemo is 48.17%.


Maokai
el Treant Retorcido
Cassiopeia wins against Maokai 51.27% of the time which is 0.61% higher against Maokai than the average opponent.
After normalising both champions win rates Cassiopeia wins against Maokai 1.12% less often than would be expected.
The average opponent winrate against Maokai is 50.66%.


Varus
la Flecha del Castigo
Cassiopeia wins against Varus 51.44% of the time which is 0.70% lower against Varus than the average opponent.
After normalising both champions win rates Cassiopeia wins against Varus 2.42% less often than would be expected.
The average opponent winrate against Varus is 52.14%.


Poppy
la Guardiana del Martillo
Cassiopeia wins against Poppy 51.52% of the time which is 0.78% higher against Poppy than the average opponent.
After normalising both champions win rates Cassiopeia wins against Poppy 0.95% less often than would be expected.
The average opponent winrate against Poppy is 50.74%.


Akali
la Asesina Furtiva
Cassiopeia wins against Akali 51.60% of the time which is 1.35% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 0.38% less often than would be expected.
The average opponent winrate against Akali is 50.25%.


Tryndamere
el Rey Bárbaro
Cassiopeia wins against Tryndamere 51.77% of the time which is 1.11% higher against Tryndamere than the average opponent.
After normalising both champions win rates Cassiopeia wins against Tryndamere 0.62% less often than would be expected.
The average opponent winrate against Tryndamere is 50.66%.


Pantheon
la Lanza Inquebrantable
Cassiopeia wins against Pantheon 51.81% of the time which is 1.23% higher against Pantheon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Pantheon 0.50% less often than would be expected.
The average opponent winrate against Pantheon is 50.58%.


Anivia
la Criofénix
Cassiopeia wins against Anivia 51.82% of the time which is 2.91% higher against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 1.18% more often than would be expected.
The average opponent winrate against Anivia is 48.91%.


Rumble
la Amenaza Mecánica
Cassiopeia wins against Rumble 51.93% of the time which is 0.49% lower against Rumble than the average opponent.
After normalising both champions win rates Cassiopeia wins against Rumble 2.21% less often than would be expected.
The average opponent winrate against Rumble is 52.42%.


Quinn
las Alas de Demacia
Cassiopeia wins against Quinn 51.93% of the time which is 2.86% higher against Quinn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Quinn 1.13% more often than would be expected.
The average opponent winrate against Quinn is 49.07%.


Fiora
la Gran Duelista
Cassiopeia wins against Fiora 51.97% of the time which is 1.15% higher against Fiora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fiora 0.58% less often than would be expected.
The average opponent winrate against Fiora is 50.82%.


Aatrox
la Espada Darkin
Cassiopeia wins against Aatrox 51.98% of the time which is 1.60% higher against Aatrox than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aatrox 0.13% less often than would be expected.
The average opponent winrate against Aatrox is 50.38%.


Wukong
el Rey de los Monos
Cassiopeia wins against Wukong 52.03% of the time which is 2.65% higher against Wukong than the average opponent.
After normalising both champions win rates Cassiopeia wins against Wukong 0.92% more often than would be expected.
The average opponent winrate against Wukong is 49.38%.


Olaf
el Berserker
Cassiopeia wins against Olaf 52.11% of the time which is 1.59% higher against Olaf than the average opponent.
After normalising both champions win rates Cassiopeia wins against Olaf 0.14% less often than would be expected.
The average opponent winrate against Olaf is 50.52%.


Darius
la mano de Noxus
Cassiopeia wins against Darius 52.12% of the time which is 1.96% higher against Darius than the average opponent.
After normalising both champions win rates Cassiopeia wins against Darius 0.23% more often than would be expected.
The average opponent winrate against Darius is 50.16%.


Gwen
La Costurera Sagrada
Cassiopeia wins against Gwen 52.13% of the time which is 0.45% higher against Gwen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gwen 1.28% less often than would be expected.
The average opponent winrate against Gwen is 51.68%.


Tahm Kench
El Rey del Río
Cassiopeia wins against Tahm Kench 52.16% of the time which is 1.20% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Cassiopeia wins against Tahm Kench 0.53% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.96%.


Jayce
el Defensor del Mañana
Cassiopeia wins against Jayce 52.37% of the time which is 0.28% higher against Jayce than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jayce 1.44% less often than would be expected.
The average opponent winrate against Jayce is 52.09%.


Zed
el Maestro de las Sombras
Cassiopeia wins against Zed 52.51% of the time which is 0.55% lower against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 2.27% less often than would be expected.
The average opponent winrate against Zed is 53.06%.


Illaoi
la Sacerdotisa del Kraken
Cassiopeia wins against Illaoi 52.52% of the time which is 2.84% higher against Illaoi than the average opponent.
After normalising both champions win rates Cassiopeia wins against Illaoi 1.11% more often than would be expected.
The average opponent winrate against Illaoi is 49.68%.


Volibear
la Tormenta Implacable
Cassiopeia wins against Volibear 52.52% of the time which is 2.48% higher against Volibear than the average opponent.
After normalising both champions win rates Cassiopeia wins against Volibear 0.75% more often than would be expected.
The average opponent winrate against Volibear is 50.04%.


Sylas
el Usurpador
Cassiopeia wins against Sylas 52.85% of the time which is 0.64% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 1.08% less often than would be expected.
The average opponent winrate against Sylas is 52.21%.


Camille
la Sombra de Acero
Cassiopeia wins against Camille 52.86% of the time which is 2.08% higher against Camille than the average opponent.
After normalising both champions win rates Cassiopeia wins against Camille 0.35% more often than would be expected.
The average opponent winrate against Camille is 50.78%.


Vayne
la Cazadora Nocturna
Cassiopeia wins against Vayne 52.96% of the time which is 3.14% higher against Vayne than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vayne 1.41% more often than would be expected.
The average opponent winrate against Vayne is 49.82%.


Gangplank
el Azote de los Mares
Cassiopeia wins against Gangplank 53.29% of the time which is 2.29% higher against Gangplank than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gangplank 0.56% more often than would be expected.
The average opponent winrate against Gangplank is 51.00%.


Yasuo
el Imperdonable
Cassiopeia wins against Yasuo 53.33% of the time which is 2.56% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 0.83% more often than would be expected.
The average opponent winrate against Yasuo is 50.77%.


Vladimir
el Segador Carmesí
Cassiopeia wins against Vladimir 53.34% of the time which is 2.08% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 0.35% more often than would be expected.
The average opponent winrate against Vladimir is 51.26%.


Irelia
la Cuchilla Danzante
Cassiopeia wins against Irelia 53.35% of the time which is 3.03% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 1.30% more often than would be expected.
The average opponent winrate against Irelia is 50.32%.


Renekton
el Carnicero de las Arenas
Cassiopeia wins against Renekton 53.45% of the time which is 2.63% higher against Renekton than the average opponent.
After normalising both champions win rates Cassiopeia wins against Renekton 0.90% more often than would be expected.
The average opponent winrate against Renekton is 50.82%.


Yone
el Imborrable
Cassiopeia wins against Yone 53.46% of the time which is 1.83% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 0.10% more often than would be expected.
The average opponent winrate against Yone is 51.63%.


Gnar
el Eslabón Perdido
Cassiopeia wins against Gnar 53.50% of the time which is 2.84% higher against Gnar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gnar 1.11% more often than would be expected.
The average opponent winrate against Gnar is 50.66%.


Trundle
el Rey de los Troles
Cassiopeia wins against Trundle 53.64% of the time which is 3.94% higher against Trundle than the average opponent.
After normalising both champions win rates Cassiopeia wins against Trundle 2.21% more often than would be expected.
The average opponent winrate against Trundle is 49.70%.


Ambessa
La Matriarca de la Guerra
Cassiopeia wins against Ambessa 53.68% of the time which is 1.91% higher against Ambessa than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ambessa 0.18% more often than would be expected.
The average opponent winrate against Ambessa is 51.77%.


Jax
el Maestro de Armas
Cassiopeia wins against Jax 53.70% of the time which is 2.35% higher against Jax than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jax 0.62% more often than would be expected.
The average opponent winrate against Jax is 51.35%.


Fiddlesticks
el Terror Ancestral
Cassiopeia wins against Fiddlesticks 53.79% of the time which is 5.50% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fiddlesticks 3.77% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.29%.


Sejuani
la Furia del Norte
Cassiopeia wins against Sejuani 53.80% of the time which is 3.33% higher against Sejuani than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sejuani 1.60% more often than would be expected.
The average opponent winrate against Sejuani is 50.47%.


Gragas
el Revoltoso
Cassiopeia wins against Gragas 53.84% of the time which is 2.88% higher against Gragas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gragas 1.15% more often than would be expected.
The average opponent winrate against Gragas is 50.96%.


Veigar
el Pequeño Maestro del Mal
Cassiopeia wins against Veigar 53.96% of the time which is 4.17% higher against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 2.44% more often than would be expected.
The average opponent winrate against Veigar is 49.79%.


Shen
el Ojo del Crepúsculo
Cassiopeia wins against Shen 54.08% of the time which is 3.59% higher against Shen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Shen 1.86% more often than would be expected.
The average opponent winrate against Shen is 50.49%.


Swain
el Gran General Noxiano
Cassiopeia wins against Swain 54.09% of the time which is 4.54% higher against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 2.81% more often than would be expected.
The average opponent winrate against Swain is 49.55%.


Riven
la Desterrada
Cassiopeia wins against Riven 54.19% of the time which is 3.84% higher against Riven than the average opponent.
After normalising both champions win rates Cassiopeia wins against Riven 2.11% more often than would be expected.
The average opponent winrate against Riven is 50.35%.


Ashe
la Arquera de Hielo
Cassiopeia wins against Ashe 55.03% of the time which is 0.20% higher against Ashe than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ashe 1.51% less often than would be expected.
The average opponent winrate against Ashe is 54.83%.


Akshan
el Centinela Rebelde
Cassiopeia wins against Akshan 56.95% of the time which is 6.18% higher against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 4.45% more often than would be expected.
The average opponent winrate against Akshan is 50.77%.


Shaco
el Bufón Siniestro
Cassiopeia wins against Shaco 57.28% of the time which is 3.02% higher against Shaco than the average opponent.
After normalising both champions win rates Cassiopeia wins against Shaco 1.31% more often than would be expected.
The average opponent winrate against Shaco is 54.26%.


Nautilus
el Titán de las Profundidades
Cassiopeia wins against Nautilus 57.66% of the time which is 3.20% higher against Nautilus than the average opponent.
After normalising both champions win rates Cassiopeia wins against Nautilus 1.49% more often than would be expected.
The average opponent winrate against Nautilus is 54.46%.


Lee Sin
el Monje Ciego
Cassiopeia wins against Lee Sin 57.89% of the time which is 1.72% higher against Lee Sin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lee Sin 0.02% more often than would be expected.
The average opponent winrate against Lee Sin is 56.17%.


K'Sante
El Orgullo de Nazumah
Cassiopeia wins against K'Sante 57.95% of the time which is 4.21% higher against K'Sante than the average opponent.
After normalising both champions win rates Cassiopeia wins against K'Sante 2.49% more often than would be expected.
The average opponent winrate against K'Sante is 53.74%.


Ekko
el Joven que Fragmentó el Tiempo
Cassiopeia wins against Ekko 57.98% of the time which is 4.16% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 2.44% more often than would be expected.
The average opponent winrate against Ekko is 53.82%.


Mel
el Reflejo del Alma
Cassiopeia wins against Mel 58.67% of the time which is 4.60% higher against Mel than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mel 2.89% more often than would be expected.
The average opponent winrate against Mel is 54.07%.


Rengar
el Orgullo Acechante
Cassiopeia wins against Rengar 59.17% of the time which is 6.75% higher against Rengar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Rengar 5.03% more often than would be expected.
The average opponent winrate against Rengar is 52.42%.


Smolder
el Dragoncito Flamante
Cassiopeia wins against Smolder 59.19% of the time which is 3.97% higher against Smolder than the average opponent.
After normalising both champions win rates Cassiopeia wins against Smolder 2.27% more often than would be expected.
The average opponent winrate against Smolder is 55.22%.


Diana
el Desdén de la Luna
Cassiopeia wins against Diana 59.42% of the time which is 7.78% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 6.05% more often than would be expected.
The average opponent winrate against Diana is 51.64%.


Kayn
el Segador Sombrío
Cassiopeia wins against Kayn 60.00% of the time which is 7.46% higher against Kayn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kayn 5.74% more often than would be expected.
The average opponent winrate against Kayn is 52.54%.


Caitlyn
la Sheriff de Piltóver
Cassiopeia wins against Caitlyn 60.25% of the time which is 6.23% higher against Caitlyn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Caitlyn 4.52% more often than would be expected.
The average opponent winrate against Caitlyn is 54.02%.


Skarner
El Soberano Primordial
Cassiopeia wins against Skarner 61.90% of the time which is 4.00% higher against Skarner than the average opponent.
After normalising both champions win rates Cassiopeia wins against Skarner 2.32% more often than would be expected.
The average opponent winrate against Skarner is 57.90%.


Udyr
el Cambiapieles
Cassiopeia wins against Udyr 63.70% of the time which is 8.58% higher against Udyr than the average opponent.
After normalising both champions win rates Cassiopeia wins against Udyr 6.87% more often than would be expected.
The average opponent winrate against Udyr is 55.12%.


Vi
la Vigilante de Piltóver
Cassiopeia wins against Vi 64.40% of the time which is 7.31% higher against Vi than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vi 5.62% more often than would be expected.
The average opponent winrate against Vi is 57.09%.