

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.
Emerald+ Champions Analysed: 9,467,439
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 15.11 is the strongest counter to middle champions of Neeko, Veigar & Ziggs. While Senna support is countered most by middle champions of Zilean, Kayle & Swain. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Zilean
El Guardián del Tiempo
Senna wins against Zilean 41.12% of the time which is 4.04% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 5.01% less often than would be expected.
The average opponent winrate against Zilean is 45.16%.


Kayle
la Justa
Senna wins against Kayle 42.33% of the time which is 3.84% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 4.81% less often than would be expected.
The average opponent winrate against Kayle is 46.17%.


Swain
el Gran General de Noxus
Senna wins against Swain 42.99% of the time which is 3.82% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 4.79% less often than would be expected.
The average opponent winrate against Swain is 46.81%.


Kennen
El Corazón de la Tempestad
Senna wins against Kennen 44.19% of the time which is 1.36% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.33% less often than would be expected.
The average opponent winrate against Kennen is 45.55%.


Diana
El Desdén de la Luna
Senna wins against Diana 44.74% of the time which is 1.98% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 2.95% less often than would be expected.
The average opponent winrate against Diana is 46.72%.


Twisted Fate
El Maestro de las Cartas
Senna wins against Twisted Fate 45.74% of the time which is 2.68% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 3.65% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.42%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 45.78% of the time which is 1.81% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 2.78% less often than would be expected.
The average opponent winrate against Zoe is 47.59%.


Cassiopeia
El Abrazo de la Serpiente
Senna wins against Cassiopeia 46.41% of the time which is 2.44% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.41% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.85%.


Malphite
El Fragmento del Monolito
Senna wins against Malphite 46.88% of the time which is 0.40% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.57% less often than would be expected.
The average opponent winrate against Malphite is 46.48%.


Hwei
el Visionario
Senna wins against Hwei 47.19% of the time which is 1.55% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.52% less often than would be expected.
The average opponent winrate against Hwei is 48.74%.


Fizz
El Gamberro de las Mareas
Senna wins against Fizz 47.28% of the time which is 0.92% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.89% less often than would be expected.
The average opponent winrate against Fizz is 48.20%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 47.52% of the time which is 1.00% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.97% less often than would be expected.
The average opponent winrate against Qiyana is 48.52%.


Vex
la Lúgubre
Senna wins against Vex 47.78% of the time which is 1.41% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 0.44% more often than would be expected.
The average opponent winrate against Vex is 46.37%.


Talon
La Sombra de la Espada
Senna wins against Talon 47.89% of the time which is 1.00% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.97% less often than would be expected.
The average opponent winrate against Talon is 48.89%.


Vladimir
El Segador Carmesí
Senna wins against Vladimir 47.90% of the time which is 0.11% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.86% less often than would be expected.
The average opponent winrate against Vladimir is 47.79%.


Xerath
El Mago Ascendente
Senna wins against Xerath 48.07% of the time which is 0.17% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.80% less often than would be expected.
The average opponent winrate against Xerath is 47.90%.


Taliyah
La Tejedora de Piedra
Senna wins against Taliyah 48.09% of the time which is 0.33% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.64% less often than would be expected.
The average opponent winrate against Taliyah is 47.76%.


Naafiri
Sabuesa de las Mil Dentelladas
Senna wins against Naafiri 48.30% of the time which is 1.32% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.35% more often than would be expected.
The average opponent winrate against Naafiri is 46.98%.


Anivia
La Criofénix
Senna wins against Anivia 48.31% of the time which is 0.05% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.92% less often than would be expected.
The average opponent winrate against Anivia is 48.26%.


Lux
La Dama Luminosa
Senna wins against Lux 48.38% of the time which is 0.03% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.94% less often than would be expected.
The average opponent winrate against Lux is 48.35%.


Syndra
La Soberana Oscura
Senna wins against Syndra 48.41% of the time which is 0.25% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.22% less often than would be expected.
The average opponent winrate against Syndra is 48.66%.


Cho'Gath
El Terror del Vacío
Senna wins against Cho'Gath 48.62% of the time which is 1.34% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.37% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.28%.


Quinn
Las Alas de Demacia
Senna wins against Quinn 49.06% of the time which is 3.88% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.91% more often than would be expected.
The average opponent winrate against Quinn is 45.18%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 49.09% of the time which is 1.07% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 0.10% more often than would be expected.
The average opponent winrate against Akshan is 48.02%.


Jayce
El Defensor del Mañana
Senna wins against Jayce 49.32% of the time which is 0.19% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.78% less often than would be expected.
The average opponent winrate against Jayce is 49.13%.


Zed
El Maestro de las Sombras
Senna wins against Zed 49.39% of the time which is 0.39% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.36% less often than would be expected.
The average opponent winrate against Zed is 49.78%.


Malzahar
El Profeta del Vacío
Senna wins against Malzahar 49.59% of the time which is 1.53% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.56% more often than would be expected.
The average opponent winrate against Malzahar is 48.06%.


Yasuo
La Espada sin Honor
Senna wins against Yasuo 49.78% of the time which is 1.21% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.24% more often than would be expected.
The average opponent winrate against Yasuo is 48.57%.


Kassadin
El Caminante del Vacío
Senna wins against Kassadin 49.90% of the time which is 1.45% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 0.48% more often than would be expected.
The average opponent winrate against Kassadin is 48.45%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 49.91% of the time which is 0.06% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.91% less often than would be expected.
The average opponent winrate against Aurora is 49.85%.


Irelia
la Danza de las Cuchillas
Senna wins against Irelia 49.91% of the time which is 0.17% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.80% less often than would be expected.
The average opponent winrate against Irelia is 49.74%.


Brand
La Venganza Ardiente
Senna wins against Brand 50.00% of the time which is 0.29% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.68% less often than would be expected.
The average opponent winrate against Brand is 49.71%.


Tristana
La Artillera Yordle
Senna wins against Tristana 50.00% of the time which is 2.58% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.55% less often than would be expected.
The average opponent winrate against Tristana is 52.58%.


Orianna
La Dama Mecánica
Senna wins against Orianna 50.00% of the time which is 0.47% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.50% less often than would be expected.
The average opponent winrate against Orianna is 49.53%.


LeBlanc
La Embaucadora
Senna wins against LeBlanc 50.30% of the time which is 1.35% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.38% more often than would be expected.
The average opponent winrate against LeBlanc is 48.95%.


Sylas
el Desencadenado
Senna wins against Sylas 50.31% of the time which is 1.06% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.09% more often than would be expected.
The average opponent winrate against Sylas is 49.25%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 50.34% of the time which is 3.53% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.56% more often than would be expected.
The average opponent winrate against Pantheon is 46.81%.


Akali
la Asesina Sigilosa
Senna wins against Akali 50.36% of the time which is 1.85% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.88% more often than would be expected.
The average opponent winrate against Akali is 48.51%.


Aurelion Sol
El Forjador de Estrellas
Senna wins against Aurelion Sol 50.38% of the time which is 1.70% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.73% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.68%.


Katarina
La Cuchilla Siniestra
Senna wins against Katarina 50.42% of the time which is 2.53% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 1.56% more often than would be expected.
The average opponent winrate against Katarina is 47.89%.


Lissandra
La Bruja de Hielo
Senna wins against Lissandra 50.79% of the time which is 2.45% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.48% more often than would be expected.
The average opponent winrate against Lissandra is 48.34%.


Ekko
El Chico que Quebró el Tiempo
Senna wins against Ekko 50.82% of the time which is 2.74% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.77% more often than would be expected.
The average opponent winrate against Ekko is 48.08%.


Viktor
el Heraldo de lo Arcano
Senna wins against Viktor 50.96% of the time which is 1.09% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.12% more often than would be expected.
The average opponent winrate against Viktor is 49.87%.


Yone
el Imperecedero
Senna wins against Yone 51.16% of the time which is 0.86% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.83% less often than would be expected.
The average opponent winrate against Yone is 52.02%.


Gragas
El Camorrista
Senna wins against Gragas 51.22% of the time which is 4.03% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.06% more often than would be expected.
The average opponent winrate against Gragas is 47.19%.


Ryze
El Hechicero Rúnico
Senna wins against Ryze 51.22% of the time which is 1.07% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.10% more often than would be expected.
The average opponent winrate against Ryze is 50.15%.


Ahri
La Mujer Zorro de nueve Colas
Senna wins against Ahri 51.51% of the time which is 2.84% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.87% more often than would be expected.
The average opponent winrate against Ahri is 48.67%.


Vel'Koz
El Ojo del Vacío
Senna wins against Vel'Koz 51.58% of the time which is 3.94% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.97% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.64%.


Azir
El Emperador de las Arenas
Senna wins against Azir 51.79% of the time which is 0.43% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.54% less often than would be expected.
The average opponent winrate against Azir is 51.36%.


Smolder
el Heredero de las Llamas
Senna wins against Smolder 52.27% of the time which is 0.86% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.83% less often than would be expected.
The average opponent winrate against Smolder is 53.13%.


Corki
El Bombardero Osado
Senna wins against Corki 52.94% of the time which is 0.36% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.61% less often than would be expected.
The average opponent winrate against Corki is 52.58%.


Sion
El Coloso no Muerto
Senna wins against Sion 53.17% of the time which is 4.20% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 3.23% more often than would be expected.
The average opponent winrate against Sion is 48.97%.


Mel
el Reflejo del Alma
Senna wins against Mel 53.52% of the time which is 2.16% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.19% more often than would be expected.
The average opponent winrate against Mel is 51.36%.


Annie
La Hija de la Oscuridad
Senna wins against Annie 53.77% of the time which is 6.05% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 5.08% more often than would be expected.
The average opponent winrate against Annie is 47.72%.


Galio
el Coloso
Senna wins against Galio 53.84% of the time which is 5.62% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.65% more often than would be expected.
The average opponent winrate against Galio is 48.22%.


Ziggs
El Experto en Hexplosivos
Senna wins against Ziggs 54.23% of the time which is 3.88% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 2.91% more often than would be expected.
The average opponent winrate against Ziggs is 50.35%.


Veigar
El Pequeño Maestro del Mal
Senna wins against Veigar 54.71% of the time which is 6.08% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 5.11% more often than would be expected.
The average opponent winrate against Veigar is 48.63%.


Neeko
la Camaleona Curiosa
Senna wins against Neeko 55.10% of the time which is 8.51% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 7.54% more often than would be expected.
The average opponent winrate against Neeko is 46.59%.