

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.
Silver Champions Analysed: 19,058,998
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.


Senna Counters
Senna support vs middle Counters
Senna support on Patch 15.9 is the strongest counter to middle champions of Ezreal, Zyra & Smolder. While Senna support is countered most by middle champions of Sion, Heimerdinger & Anivia. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Sion
el Coloso no Muerto
Senna wins against Sion 39.84% of the time which is 8.16% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 6.34% less often than would be expected.
The average opponent winrate against Sion is 48.00%.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 42.97% of the time which is 4.66% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.84% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.63%.


Anivia
la Criofénix
Senna wins against Anivia 43.83% of the time which is 5.46% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 3.63% less often than would be expected.
The average opponent winrate against Anivia is 49.29%.


Shen
el Ojo del Crepúsculo
Senna wins against Shen 44.44% of the time which is 1.94% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.12% less often than would be expected.
The average opponent winrate against Shen is 46.38%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 44.48% of the time which is 3.07% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.25% less often than would be expected.
The average opponent winrate against Malzahar is 47.55%.


Vel'Koz
el Ojo del Vacío
Senna wins against Vel'Koz 44.58% of the time which is 3.80% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.97% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.38%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 44.58% of the time which is 5.64% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 3.81% less often than would be expected.
The average opponent winrate against Gangplank is 50.22%.


Mordekaiser
el Renacido de Hierro
Senna wins against Mordekaiser 44.60% of the time which is 2.88% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.06% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.48%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 44.72% of the time which is 4.87% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 3.04% less often than would be expected.
The average opponent winrate against Kennen is 49.59%.


Aurelion Sol
el Forjador de Estrellas
Senna wins against Aurelion Sol 44.72% of the time which is 4.03% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 2.20% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.75%.


Xerath
el Mago Ascendente
Senna wins against Xerath 45.06% of the time which is 2.68% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.86% less often than would be expected.
The average opponent winrate against Xerath is 47.74%.


Diana
el Desdén de la Luna
Senna wins against Diana 45.06% of the time which is 3.25% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.42% less often than would be expected.
The average opponent winrate against Diana is 48.31%.


Lux
la Dama Luminosa
Senna wins against Lux 45.12% of the time which is 3.24% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.41% less often than would be expected.
The average opponent winrate against Lux is 48.36%.


Naafiri
la Sabueso de las Cien Mordidas
Senna wins against Naafiri 45.26% of the time which is 2.04% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.22% less often than would be expected.
The average opponent winrate against Naafiri is 47.30%.


Vex
la Tristóloga
Senna wins against Vex 45.75% of the time which is 3.47% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.64% less often than would be expected.
The average opponent winrate against Vex is 49.22%.


Sett
El Jefe
Senna wins against Sett 46.04% of the time which is 1.00% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.81% more often than would be expected.
The average opponent winrate against Sett is 45.04%.


Lissandra
la Bruja de Hielo
Senna wins against Lissandra 46.46% of the time which is 3.46% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.63% less often than would be expected.
The average opponent winrate against Lissandra is 49.92%.


Kayle
la Justiciera
Senna wins against Kayle 46.47% of the time which is 0.09% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.73% more often than would be expected.
The average opponent winrate against Kayle is 46.56%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 46.57% of the time which is 2.93% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.10% less often than would be expected.
The average opponent winrate against Fizz is 49.50%.


Quinn
las Alas de Demacia
Senna wins against Quinn 46.74% of the time which is 0.30% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.52% more often than would be expected.
The average opponent winrate against Quinn is 47.04%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 46.79% of the time which is 2.30% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.47% less often than would be expected.
The average opponent winrate against Ekko is 49.09%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 47.07% of the time which is 2.78% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.95% less often than would be expected.
The average opponent winrate against Ahri is 49.85%.


Hwei
el Visionario
Senna wins against Hwei 47.32% of the time which is 2.24% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.41% less often than would be expected.
The average opponent winrate against Hwei is 49.56%.


Viktor
El Heraldo de lo Arcano
Senna wins against Viktor 47.37% of the time which is 2.07% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.24% less often than would be expected.
The average opponent winrate against Viktor is 49.44%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 47.47% of the time which is 3.87% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.04% less often than would be expected.
The average opponent winrate against Akshan is 51.34%.


Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 47.50% of the time which is 3.42% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.59% less often than would be expected.
The average opponent winrate against Ziggs is 50.92%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 47.51% of the time which is 2.73% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.90% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.24%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 47.54% of the time which is 2.52% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.69% less often than would be expected.
The average opponent winrate against Irelia is 50.06%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 47.64% of the time which is 4.70% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.87% less often than would be expected.
The average opponent winrate against Jayce is 52.34%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 47.67% of the time which is 1.23% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.60% more often than would be expected.
The average opponent winrate against Malphite is 48.90%.


Yorick
Pastor de Almas
Senna wins against Yorick 48.11% of the time which is 1.77% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 3.59% more often than would be expected.
The average opponent winrate against Yorick is 46.34%.


Kassadin
el Caminante del Vacío
Senna wins against Kassadin 48.18% of the time which is 2.96% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.13% less often than would be expected.
The average opponent winrate against Kassadin is 51.14%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 48.21% of the time which is 1.21% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.62% more often than would be expected.
The average opponent winrate against Vladimir is 49.42%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 48.26% of the time which is 1.25% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.58% more often than would be expected.
The average opponent winrate against Neeko is 49.51%.


Mel
el Reflejo del Alma
Senna wins against Mel 48.47% of the time which is 2.26% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.43% less often than would be expected.
The average opponent winrate against Mel is 50.73%.


Teemo
el Explorador Veloz
Senna wins against Teemo 48.50% of the time which is 1.15% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 2.97% more often than would be expected.
The average opponent winrate against Teemo is 47.35%.


Taliyah
la Tejedora de Piedra
Senna wins against Taliyah 48.54% of the time which is 3.61% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.78% less often than would be expected.
The average opponent winrate against Taliyah is 52.15%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 48.69% of the time which is 1.03% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 2.85% more often than would be expected.
The average opponent winrate against Veigar is 47.66%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 48.76% of the time which is 3.40% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.57% less often than would be expected.
The average opponent winrate against Aurora is 52.16%.


Galio
el Coloso
Senna wins against Galio 48.91% of the time which is 0.04% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.79% more often than would be expected.
The average opponent winrate against Galio is 48.95%.


Zed
el Maestro de las Sombras
Senna wins against Zed 48.95% of the time which is 2.35% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.52% less often than would be expected.
The average opponent winrate against Zed is 51.30%.


Annie
la Hija de la Oscuridad
Senna wins against Annie 48.97% of the time which is 0.35% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.48% more often than would be expected.
The average opponent winrate against Annie is 49.32%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 49.27% of the time which is 0.08% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.91% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.19%.


Yasuo
el Imperdonable
Senna wins against Yasuo 49.28% of the time which is 0.75% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.08% more often than would be expected.
The average opponent winrate against Yasuo is 50.03%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 49.30% of the time which is 1.49% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.31% more often than would be expected.
The average opponent winrate against Pantheon is 47.81%.


LeBlanc
la Maquiavélica
Senna wins against LeBlanc 49.44% of the time which is 2.56% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.73% less often than would be expected.
The average opponent winrate against LeBlanc is 52.00%.


Garen
el Poder de Demacia
Senna wins against Garen 49.53% of the time which is 1.70% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 3.52% more often than would be expected.
The average opponent winrate against Garen is 47.83%.


Brand
la Venganza Ardiente
Senna wins against Brand 49.63% of the time which is 0.46% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.29% more often than would be expected.
The average opponent winrate against Brand is 49.17%.


Orianna
la Doncella Mecánica
Senna wins against Orianna 49.66% of the time which is 1.12% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.71% more often than would be expected.
The average opponent winrate against Orianna is 50.78%.


Swain
el Gran General Noxiano
Senna wins against Swain 49.69% of the time which is 1.81% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.63% more often than would be expected.
The average opponent winrate against Swain is 47.88%.


Ryze
el Mago Rúnico
Senna wins against Ryze 49.70% of the time which is 0.98% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.85% more often than would be expected.
The average opponent winrate against Ryze is 50.68%.


Akali
la Asesina Furtiva
Senna wins against Akali 49.71% of the time which is 0.92% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.91% more often than would be expected.
The average opponent winrate against Akali is 50.63%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 49.96% of the time which is 1.80% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.03% more often than would be expected.
The average opponent winrate against Zoe is 51.76%.


Corki
el Bombardero Osado
Senna wins against Corki 50.00% of the time which is 4.76% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.94% less often than would be expected.
The average opponent winrate against Corki is 54.76%.


Gragas
el Revoltoso
Senna wins against Gragas 50.00% of the time which is 3.53% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.70% less often than would be expected.
The average opponent winrate against Gragas is 53.53%.


Varus
la Flecha del Castigo
Senna wins against Varus 50.00% of the time which is 5.47% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.65% less often than would be expected.
The average opponent winrate against Varus is 55.47%.


Azir
el Emperador de las Arenas
Senna wins against Azir 50.09% of the time which is 3.14% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.31% less often than would be expected.
The average opponent winrate against Azir is 53.23%.


Yone
el Imborrable
Senna wins against Yone 50.24% of the time which is 1.15% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.68% more often than would be expected.
The average opponent winrate against Yone is 51.39%.


Sylas
el Usurpador
Senna wins against Sylas 50.35% of the time which is 0.50% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.33% more often than would be expected.
The average opponent winrate against Sylas is 50.85%.


Lucian
el Purificador
Senna wins against Lucian 50.36% of the time which is 6.26% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 4.45% less often than would be expected.
The average opponent winrate against Lucian is 56.62%.


Katarina
la Daga Siniestra
Senna wins against Katarina 50.54% of the time which is 1.15% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.68% more often than would be expected.
The average opponent winrate against Katarina is 51.69%.


Talon
la Sombra de la Navaja
Senna wins against Talon 50.75% of the time which is 1.12% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.71% more often than would be expected.
The average opponent winrate against Talon is 51.87%.


Jhin
el Virtuoso
Senna wins against Jhin 50.83% of the time which is 1.50% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.33% more often than would be expected.
The average opponent winrate against Jhin is 52.33%.


Syndra
la Soberana Oscura
Senna wins against Syndra 50.86% of the time which is 0.47% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.30% more often than would be expected.
The average opponent winrate against Syndra is 50.39%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 50.91% of the time which is 2.32% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.49% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.23%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 51.01% of the time which is 4.11% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 5.93% more often than would be expected.
The average opponent winrate against Renekton is 46.90%.


Tristana
la Artillera Yordle
Senna wins against Tristana 51.52% of the time which is 1.88% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.05% less often than would be expected.
The average opponent winrate against Tristana is 53.40%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 51.63% of the time which is 2.30% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.48% less often than would be expected.
The average opponent winrate against Qiyana is 53.93%.


Nasus
el Curador de las Arenas
Senna wins against Nasus 52.90% of the time which is 6.24% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 8.06% more often than would be expected.
The average opponent winrate against Nasus is 46.66%.


Morgana
la Desolada
Senna wins against Morgana 53.80% of the time which is 6.00% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 7.82% more often than would be expected.
The average opponent winrate against Morgana is 47.80%.


Karma
la Iluminada
Senna wins against Karma 54.05% of the time which is 1.74% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.57% more often than would be expected.
The average opponent winrate against Karma is 52.31%.


Caitlyn
la Sheriff de Piltóver
Senna wins against Caitlyn 54.11% of the time which is 1.11% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 2.94% more often than would be expected.
The average opponent winrate against Caitlyn is 53.00%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 54.44% of the time which is 1.00% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.83% more often than would be expected.
The average opponent winrate against Smolder is 53.44%.


Zyra
el Despertar de las Espinas
Senna wins against Zyra 54.55% of the time which is 3.89% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 5.72% more often than would be expected.
The average opponent winrate against Zyra is 50.66%.


Ezreal
el Explorador Pródigo
Senna wins against Ezreal 56.74% of the time which is 0.33% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.47% more often than would be expected.
The average opponent winrate against Ezreal is 57.07%.