

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.
Gold+ Champions Analysed: 12,374,219
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 bottom vs middle Counters
Senna bottom on Patch 15.17 is the strongest counter to middle champions of Tristana, Jayce & Viego. While Senna bottom is countered most by middle champions of Twitch, Naafiri & Aurelion Sol. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Twitch
La Rata Apestada
Senna wins against Twitch 43.85% of the time which is 3.38% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 5.74% less often than would be expected.
The average opponent winrate against Twitch is 47.23%.


Naafiri
Sabuesa de las Mil Dentelladas
Senna wins against Naafiri 45.21% of the time which is 1.39% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.75% less often than would be expected.
The average opponent winrate against Naafiri is 46.60%.


Aurelion Sol
El Forjador de Estrellas
Senna wins against Aurelion Sol 45.62% of the time which is 2.87% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 5.23% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.49%.


Vel'Koz
El Ojo del Vacío
Senna wins against Vel'Koz 45.89% of the time which is 1.99% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 4.35% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.88%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 46.77% of the time which is 2.82% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 5.18% less often than would be expected.
The average opponent winrate against Zoe is 49.59%.


Anivia
La Criofénix
Senna wins against Anivia 46.99% of the time which is 1.09% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 3.45% less often than would be expected.
The average opponent winrate against Anivia is 48.08%.


Kog'Maw
La Boca del Abismo
Senna wins against Kog'Maw 47.41% of the time which is 3.28% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 5.64% less often than would be expected.
The average opponent winrate against Kog'Maw is 50.69%.


Corki
El Bombardero Osado
Senna wins against Corki 47.79% of the time which is 4.97% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 7.32% less often than would be expected.
The average opponent winrate against Corki is 52.76%.


Ziggs
El Experto en Hexplosivos
Senna wins against Ziggs 48.51% of the time which is 0.42% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 2.78% less often than would be expected.
The average opponent winrate against Ziggs is 48.93%.


Cho'Gath
El Terror del Vacío
Senna wins against Cho'Gath 48.60% of the time which is 0.50% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.86% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.10%.


Annie
La Hija de la Oscuridad
Senna wins against Annie 49.00% of the time which is 0.66% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.70% less often than would be expected.
The average opponent winrate against Annie is 48.34%.


Kassadin
El Caminante del Vacío
Senna wins against Kassadin 49.20% of the time which is 0.26% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 2.10% less often than would be expected.
The average opponent winrate against Kassadin is 48.94%.


Diana
El Desdén de la Luna
Senna wins against Diana 49.50% of the time which is 1.52% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.84% less often than would be expected.
The average opponent winrate against Diana is 47.98%.


Sion
El Coloso no Muerto
Senna wins against Sion 49.58% of the time which is 2.23% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.13% less often than would be expected.
The average opponent winrate against Sion is 47.35%.


Zed
El Maestro de las Sombras
Senna wins against Zed 49.63% of the time which is 0.75% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 3.11% less often than would be expected.
The average opponent winrate against Zed is 50.38%.


Brand
La Venganza Ardiente
Senna wins against Brand 50.00% of the time which is 1.36% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.00% less often than would be expected.
The average opponent winrate against Brand is 48.64%.


Viktor
el Heraldo de lo Arcano
Senna wins against Viktor 50.23% of the time which is 0.22% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 2.14% less often than would be expected.
The average opponent winrate against Viktor is 50.01%.


Irelia
la Danza de las Cuchillas
Senna wins against Irelia 50.26% of the time which is 0.73% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.63% less often than would be expected.
The average opponent winrate against Irelia is 49.53%.


Ekko
El Chico que Quebró el Tiempo
Senna wins against Ekko 50.34% of the time which is 1.40% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.96% less often than would be expected.
The average opponent winrate against Ekko is 48.94%.


Talon
La Sombra de la Espada
Senna wins against Talon 50.47% of the time which is 1.21% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.15% less often than would be expected.
The average opponent winrate against Talon is 49.26%.


Lux
La Dama Luminosa
Senna wins against Lux 50.80% of the time which is 2.45% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.09% more often than would be expected.
The average opponent winrate against Lux is 48.35%.


Xerath
El Mago Ascendente
Senna wins against Xerath 50.85% of the time which is 2.96% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.60% more often than would be expected.
The average opponent winrate against Xerath is 47.89%.


Twisted Fate
El Maestro de las Cartas
Senna wins against Twisted Fate 50.92% of the time which is 1.26% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.10% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.66%.


Malphite
El Fragmento del Monolito
Senna wins against Malphite 51.01% of the time which is 3.85% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.49% more often than would be expected.
The average opponent winrate against Malphite is 47.16%.


Vex
la Lúgubre
Senna wins against Vex 51.28% of the time which is 3.69% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.33% more often than would be expected.
The average opponent winrate against Vex is 47.59%.


Fizz
El Gamberro de las Mareas
Senna wins against Fizz 51.32% of the time which is 2.87% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 0.51% more often than would be expected.
The average opponent winrate against Fizz is 48.45%.


Akali
la Asesina Sigilosa
Senna wins against Akali 51.33% of the time which is 1.76% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.60% less often than would be expected.
The average opponent winrate against Akali is 49.57%.


Hwei
el Visionario
Senna wins against Hwei 51.46% of the time which is 1.85% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.51% less often than would be expected.
The average opponent winrate against Hwei is 49.61%.


Lissandra
La Bruja de Hielo
Senna wins against Lissandra 51.85% of the time which is 2.51% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.15% more often than would be expected.
The average opponent winrate against Lissandra is 49.34%.


Veigar
El Pequeño Maestro del Mal
Senna wins against Veigar 52.01% of the time which is 2.81% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.45% more often than would be expected.
The average opponent winrate against Veigar is 49.20%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 52.03% of the time which is 1.33% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.03% less often than would be expected.
The average opponent winrate against Aurora is 50.70%.


Malzahar
El Profeta del Vacío
Senna wins against Malzahar 52.36% of the time which is 4.15% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.79% more often than would be expected.
The average opponent winrate against Malzahar is 48.21%.


Orianna
La Dama Mecánica
Senna wins against Orianna 52.38% of the time which is 1.45% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.91% less often than would be expected.
The average opponent winrate against Orianna is 50.93%.


Sylas
el Desencadenado
Senna wins against Sylas 52.39% of the time which is 2.00% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.36% less often than would be expected.
The average opponent winrate against Sylas is 50.39%.


Swain
el Gran General de Noxus
Senna wins against Swain 52.47% of the time which is 4.78% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.42% more often than would be expected.
The average opponent winrate against Swain is 47.69%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 52.48% of the time which is 2.78% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.42% more often than would be expected.
The average opponent winrate against Qiyana is 49.70%.


Ryze
El Hechicero Rúnico
Senna wins against Ryze 52.53% of the time which is 2.15% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.21% less often than would be expected.
The average opponent winrate against Ryze is 50.38%.


Azir
El Emperador de las Arenas
Senna wins against Azir 52.72% of the time which is 0.39% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.96% less often than would be expected.
The average opponent winrate against Azir is 52.33%.


Katarina
La Cuchilla Siniestra
Senna wins against Katarina 52.79% of the time which is 2.94% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.58% more often than would be expected.
The average opponent winrate against Katarina is 49.85%.


Cassiopeia
El Abrazo de la Serpiente
Senna wins against Cassiopeia 52.80% of the time which is 3.39% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.03% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.41%.


Yasuo
La Espada sin Honor
Senna wins against Yasuo 52.95% of the time which is 2.67% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.31% more often than would be expected.
The average opponent winrate against Yasuo is 50.28%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 52.99% of the time which is 5.29% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.93% more often than would be expected.
The average opponent winrate against Pantheon is 47.70%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 53.01% of the time which is 3.47% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.11% more often than would be expected.
The average opponent winrate against Akshan is 49.54%.


Vladimir
El Segador Carmesí
Senna wins against Vladimir 53.05% of the time which is 4.09% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.73% more often than would be expected.
The average opponent winrate against Vladimir is 48.96%.


Taliyah
La Tejedora de Piedra
Senna wins against Taliyah 53.05% of the time which is 2.21% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.15% less often than would be expected.
The average opponent winrate against Taliyah is 50.84%.


LeBlanc
La Embaucadora
Senna wins against LeBlanc 53.72% of the time which is 3.97% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.61% more often than would be expected.
The average opponent winrate against LeBlanc is 49.75%.


Yone
el Imperecedero
Senna wins against Yone 53.82% of the time which is 1.68% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.67% less often than would be expected.
The average opponent winrate against Yone is 52.14%.


Quinn
Las Alas de Demacia
Senna wins against Quinn 53.85% of the time which is 8.11% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 5.76% more often than would be expected.
The average opponent winrate against Quinn is 45.74%.


Galio
el Coloso
Senna wins against Galio 54.25% of the time which is 5.16% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 2.80% more often than would be expected.
The average opponent winrate against Galio is 49.09%.


Ahri
La Mujer Zorro de nueve Colas
Senna wins against Ahri 54.62% of the time which is 4.39% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 2.03% more often than would be expected.
The average opponent winrate against Ahri is 50.23%.


Kayle
la Justa
Senna wins against Kayle 55.00% of the time which is 7.76% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 5.40% more often than would be expected.
The average opponent winrate against Kayle is 47.24%.


Morgana
la Caída
Senna wins against Morgana 55.13% of the time which is 8.78% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 6.42% more often than would be expected.
The average opponent winrate against Morgana is 46.35%.


Smolder
el Heredero de las Llamas
Senna wins against Smolder 55.19% of the time which is 2.96% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.61% more often than would be expected.
The average opponent winrate against Smolder is 52.23%.


Syndra
La Soberana Oscura
Senna wins against Syndra 55.30% of the time which is 5.63% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.27% more often than would be expected.
The average opponent winrate against Syndra is 49.67%.


Mel
el Reflejo del Alma
Senna wins against Mel 55.59% of the time which is 3.61% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.26% more often than would be expected.
The average opponent winrate against Mel is 51.98%.


Viego
el Rey Arruinado
Senna wins against Viego 56.06% of the time which is 4.49% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.13% more often than would be expected.
The average opponent winrate against Viego is 51.57%.


Jayce
El Defensor del Mañana
Senna wins against Jayce 60.94% of the time which is 9.66% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 7.30% more often than would be expected.
The average opponent winrate against Jayce is 51.28%.


Tristana
La Artillera Yordle
Senna wins against Tristana 62.14% of the time which is 8.75% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 6.40% more often than would be expected.
The average opponent winrate against Tristana is 53.39%.