

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.
D2+ Champions Analysed: 10,595,919
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 30 is the strongest counter to middle champions of Smolder, Nidalee & Morgana. While Senna bottom is countered most by middle champions of Zilean, Quinn & Vel'Koz. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Zilean
el Guardián del Tiempo
Senna wins against Zilean 36.53% of the time which is 9.45% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 11.11% less often than would be expected.
The average opponent winrate against Zilean is 45.98%.


Quinn
las Alas de Demacia
Senna wins against Quinn 36.63% of the time which is 8.42% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 10.08% less often than would be expected.
The average opponent winrate against Quinn is 45.05%.


Vel'Koz
el Ojo del Vacío
Senna wins against Vel'Koz 43.02% of the time which is 5.21% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 6.88% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.23%.


Aurelion Sol
el Forjador de Estrellas
Senna wins against Aurelion Sol 45.35% of the time which is 3.95% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 5.62% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.30%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 45.41% of the time which is 0.93% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.60% less often than would be expected.
The average opponent winrate against Kennen is 46.34%.


Swain
el Gran General Noxiano
Senna wins against Swain 45.70% of the time which is 2.16% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.83% less often than would be expected.
The average opponent winrate against Swain is 47.86%.


Vex
la Tristóloga
Senna wins against Vex 46.33% of the time which is 0.92% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 2.59% less often than would be expected.
The average opponent winrate against Vex is 47.25%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 46.34% of the time which is 2.23% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.90% less often than would be expected.
The average opponent winrate against Malphite is 48.57%.


Karma
la Iluminada
Senna wins against Karma 46.90% of the time which is 4.04% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 5.71% less often than would be expected.
The average opponent winrate against Karma is 50.94%.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 47.00% of the time which is 0.70% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.97% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.30%.


Naafiri
la Sabueso de las Cien Mordidas
Senna wins against Naafiri 47.46% of the time which is 0.13% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.54% less often than would be expected.
The average opponent winrate against Naafiri is 47.33%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 47.77% of the time which is 0.92% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 2.59% less often than would be expected.
The average opponent winrate against Ekko is 48.69%.


Nunu y Willump
el Niño y su Yeti
Senna wins against Nunu y Willump 48.03% of the time which is 0.14% lower against Nunu y Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu y Willump 1.81% less often than would be expected.
The average opponent winrate against Nunu y Willump is 48.17%.


Anivia
la Criofénix
Senna wins against Anivia 48.03% of the time which is 0.62% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.05% less often than would be expected.
The average opponent winrate against Anivia is 47.41%.


Kassadin
el Caminante del Vacío
Senna wins against Kassadin 48.43% of the time which is 1.19% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 2.86% less often than would be expected.
The average opponent winrate against Kassadin is 49.62%.


Orianna
la Doncella Mecánica
Senna wins against Orianna 48.84% of the time which is 0.75% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 2.42% less often than would be expected.
The average opponent winrate against Orianna is 49.59%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 49.36% of the time which is 0.24% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.91% less often than would be expected.
The average opponent winrate against Veigar is 49.60%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 49.54% of the time which is 2.57% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.90% more often than would be expected.
The average opponent winrate against Zoe is 46.97%.


LeBlanc
la Maquiavélica
Senna wins against LeBlanc 49.68% of the time which is 1.21% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.46% less often than would be expected.
The average opponent winrate against LeBlanc is 48.47%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 49.74% of the time which is 1.00% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.67% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.74%.


Kayle
la Justiciera
Senna wins against Kayle 49.77% of the time which is 1.93% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.26% more often than would be expected.
The average opponent winrate against Kayle is 47.84%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 49.86% of the time which is 0.29% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.96% less often than would be expected.
The average opponent winrate against Irelia is 50.15%.


Annie
la Hija de la Oscuridad
Senna wins against Annie 50.00% of the time which is 2.58% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.91% more often than would be expected.
The average opponent winrate against Annie is 47.42%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 50.00% of the time which is 3.57% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.90% more often than would be expected.
The average opponent winrate against Neeko is 46.43%.


Tryndamere
el Rey Bárbaro
Senna wins against Tryndamere 50.36% of the time which is 1.51% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.16% less often than would be expected.
The average opponent winrate against Tryndamere is 48.85%.


Akali
la Asesina Furtiva
Senna wins against Akali 50.38% of the time which is 0.97% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.70% less often than would be expected.
The average opponent winrate against Akali is 49.41%.


Galio
el Coloso
Senna wins against Galio 50.38% of the time which is 2.06% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.39% more often than would be expected.
The average opponent winrate against Galio is 48.32%.


Lissandra
la Bruja de Hielo
Senna wins against Lissandra 50.56% of the time which is 2.56% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.89% more often than would be expected.
The average opponent winrate against Lissandra is 48.00%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 50.68% of the time which is 3.09% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.42% more often than would be expected.
The average opponent winrate against Qiyana is 47.59%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 50.75% of the time which is 2.69% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.02% more often than would be expected.
The average opponent winrate against Akshan is 48.06%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 50.84% of the time which is 0.64% 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 50.20%.


Katarina
la Daga Siniestra
Senna wins against Katarina 50.98% of the time which is 2.62% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.95% more often than would be expected.
The average opponent winrate against Katarina is 48.36%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 51.00% of the time which is 0.76% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.91% less often than would be expected.
The average opponent winrate against Ahri is 50.24%.


Taliyah
la Tejedora de Piedra
Senna wins against Taliyah 51.04% of the time which is 2.20% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.53% more often than would be expected.
The average opponent winrate against Taliyah is 48.84%.


Hwei
el Visionario
Senna wins against Hwei 51.04% of the time which is 1.79% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.12% more often than would be expected.
The average opponent winrate against Hwei is 49.25%.


Tristana
la Artillera Yordle
Senna wins against Tristana 51.05% of the time which is 1.27% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.94% less often than would be expected.
The average opponent winrate against Tristana is 52.32%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 51.17% of the time which is 2.99% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.32% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.18%.


Diana
el Desdén de la Luna
Senna wins against Diana 51.27% of the time which is 2.56% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.89% more often than would be expected.
The average opponent winrate against Diana is 48.71%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 51.46% of the time which is 2.22% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.55% more often than would be expected.
The average opponent winrate against Malzahar is 49.24%.


Viktor
El Heraldo de lo Arcano
Senna wins against Viktor 51.55% of the time which is 0.56% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.11% less often than would be expected.
The average opponent winrate against Viktor is 50.99%.


Syndra
la Soberana Oscura
Senna wins against Syndra 51.74% of the time which is 2.38% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 0.71% more often than would be expected.
The average opponent winrate against Syndra is 49.36%.


Zed
el Maestro de las Sombras
Senna wins against Zed 51.76% of the time which is 1.90% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.23% more often than would be expected.
The average opponent winrate against Zed is 49.86%.


Talon
la Sombra de la Navaja
Senna wins against Talon 51.81% of the time which is 3.87% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 2.20% more often than would be expected.
The average opponent winrate against Talon is 47.94%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 51.82% of the time which is 2.25% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.58% more often than would be expected.
The average opponent winrate against Jayce is 49.57%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 51.89% of the time which is 2.68% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.01% more often than would be expected.
The average opponent winrate against Renekton is 49.21%.


Sylas
el Usurpador
Senna wins against Sylas 51.96% of the time which is 2.27% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.60% more often than would be expected.
The average opponent winrate against Sylas is 49.69%.


Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 51.96% of the time which is 0.55% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.12% less often than would be expected.
The average opponent winrate against Ziggs is 51.41%.


Yasuo
el Imperdonable
Senna wins against Yasuo 52.00% of the time which is 2.15% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.48% more often than would be expected.
The average opponent winrate against Yasuo is 49.85%.


Gragas
el Revoltoso
Senna wins against Gragas 52.11% of the time which is 4.81% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.14% more often than would be expected.
The average opponent winrate against Gragas is 47.30%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 52.53% of the time which is 2.99% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.32% more often than would be expected.
The average opponent winrate against Fizz is 49.54%.


Brand
la Venganza Ardiente
Senna wins against Brand 52.54% of the time which is 2.82% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.15% more often than would be expected.
The average opponent winrate against Brand is 49.72%.


Xerath
el Mago Ascendente
Senna wins against Xerath 52.62% of the time which is 3.97% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.30% more often than would be expected.
The average opponent winrate against Xerath is 48.65%.


Yone
el Imborrable
Senna wins against Yone 52.69% of the time which is 0.02% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.65% less often than would be expected.
The average opponent winrate against Yone is 52.67%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 52.78% of the time which is 5.79% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.12% more often than would be expected.
The average opponent winrate against Pantheon is 46.99%.


Lux
la Dama Luminosa
Senna wins against Lux 53.06% of the time which is 3.96% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.29% more often than would be expected.
The average opponent winrate against Lux is 49.10%.


Mel
el Reflejo del Alma
Senna wins against Mel 53.34% of the time which is 0.62% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.05% less often than would be expected.
The average opponent winrate against Mel is 52.72%.


Azir
el Emperador de las Arenas
Senna wins against Azir 53.44% of the time which is 1.26% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.41% less often than would be expected.
The average opponent winrate against Azir is 52.18%.


Sion
el Coloso no Muerto
Senna wins against Sion 53.76% of the time which is 3.86% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.19% more often than would be expected.
The average opponent winrate against Sion is 49.90%.


Corki
el Bombardero Osado
Senna wins against Corki 54.42% of the time which is 2.02% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.35% more often than would be expected.
The average opponent winrate against Corki is 52.40%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 54.70% of the time which is 5.69% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 4.02% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.01%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 55.05% of the time which is 6.23% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 4.56% more often than would be expected.
The average opponent winrate against Vladimir is 48.82%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 55.06% of the time which is 4.21% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.54% more often than would be expected.
The average opponent winrate against Ambessa is 50.85%.


Ryze
el Mago Rúnico
Senna wins against Ryze 55.57% of the time which is 4.36% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.69% more often than would be expected.
The average opponent winrate against Ryze is 51.21%.


Morgana
la Desolada
Senna wins against Morgana 58.57% of the time which is 10.62% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 8.95% more often than would be expected.
The average opponent winrate against Morgana is 47.95%.


Nidalee
la Cazadora Salvaje
Senna wins against Nidalee 58.82% of the time which is 7.28% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 5.61% more often than would be expected.
The average opponent winrate against Nidalee is 51.54%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 61.77% of the time which is 6.99% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 5.33% more often than would be expected.
The average opponent winrate against Smolder is 54.78%.