

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: 12,014,945
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 15.16 is the strongest counter to middle champions of Taliyah, Corki & Cho'Gath. While Senna support is countered most by middle champions of Heimerdinger, Quinn & Neeko. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 41.27% of the time which is 5.28% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 4.66% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.55%.


Quinn
las Alas de Demacia
Senna wins against Quinn 42.20% of the time which is 4.07% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 3.45% less often than would be expected.
The average opponent winrate against Quinn is 46.27%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 42.40% of the time which is 6.55% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 5.92% less often than would be expected.
The average opponent winrate against Neeko is 48.95%.


Diana
el Desdén de la Luna
Senna wins against Diana 44.56% of the time which is 3.32% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 2.69% less often than would be expected.
The average opponent winrate against Diana is 47.88%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 44.78% of the time which is 3.73% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 3.10% less often than would be expected.
The average opponent winrate against Irelia is 48.51%.


Garen
el Poder de Demacia
Senna wins against Garen 44.83% of the time which is 2.12% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.50% less often than would be expected.
The average opponent winrate against Garen is 46.95%.


Lux
la Dama Luminosa
Senna wins against Lux 44.96% of the time which is 2.80% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.17% less often than would be expected.
The average opponent winrate against Lux is 47.76%.


Brand
la Venganza Ardiente
Senna wins against Brand 44.98% of the time which is 2.78% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.15% less often than would be expected.
The average opponent winrate against Brand is 47.76%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 45.19% of the time which is 0.71% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.09% less often than would be expected.
The average opponent winrate against Kennen is 45.90%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 45.51% of the time which is 4.30% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 3.67% less often than would be expected.
The average opponent winrate against Jayce is 49.81%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 45.65% of the time which is 2.41% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.78% less often than would be expected.
The average opponent winrate against Fizz is 48.06%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 45.85% of the time which is 4.27% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.64% less often than would be expected.
The average opponent winrate against Zoe is 50.12%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 45.87% of the time which is 1.99% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.36% less often than would be expected.
The average opponent winrate against Malphite is 47.86%.


Xerath
el Mago Ascendente
Senna wins against Xerath 46.13% of the time which is 1.87% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.24% less often than would be expected.
The average opponent winrate against Xerath is 48.00%.


Sion
el Coloso no Muerto
Senna wins against Sion 46.41% of the time which is 0.77% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.14% less often than would be expected.
The average opponent winrate against Sion is 47.18%.


Morgana
la Desolada
Senna wins against Morgana 46.43% of the time which is 0.87% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.24% less often than would be expected.
The average opponent winrate against Morgana is 47.30%.


Naafiri
la Sabueso de las Cien Mordidas
Senna wins against Naafiri 46.50% of the time which is 0.10% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.72% more often than would be expected.
The average opponent winrate against Naafiri is 46.40%.


Annie
la Hija de la Oscuridad
Senna wins against Annie 46.68% of the time which is 1.70% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.07% less often than would be expected.
The average opponent winrate against Annie is 48.38%.


Viego
El Rey Arruinado
Senna wins against Viego 46.73% of the time which is 3.95% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 3.32% less often than would be expected.
The average opponent winrate against Viego is 50.68%.


Syndra
la Soberana Oscura
Senna wins against Syndra 47.16% of the time which is 2.66% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.03% less often than would be expected.
The average opponent winrate against Syndra is 49.82%.


Ryze
el Mago Rúnico
Senna wins against Ryze 47.48% of the time which is 2.57% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.94% less often than would be expected.
The average opponent winrate against Ryze is 50.05%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 47.63% of the time which is 0.20% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.83% more often than would be expected.
The average opponent winrate against Malzahar is 47.43%.


Lissandra
la Bruja de Hielo
Senna wins against Lissandra 47.72% of the time which is 1.94% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.31% less often than would be expected.
The average opponent winrate against Lissandra is 49.66%.


Aurelion Sol
el Forjador de Estrellas
Senna wins against Aurelion Sol 47.77% of the time which is 1.52% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.89% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.29%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 47.83% of the time which is 1.31% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.68% less often than would be expected.
The average opponent winrate against Vladimir is 49.14%.


Kayle
la Justiciera
Senna wins against Kayle 47.85% of the time which is 0.14% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.77% more often than would be expected.
The average opponent winrate against Kayle is 47.71%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 47.88% of the time which is 0.67% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.04% less often than would be expected.
The average opponent winrate against Ekko is 48.55%.


Anivia
la Criofénix
Senna wins against Anivia 47.98% of the time which is 0.41% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.22% more often than would be expected.
The average opponent winrate against Anivia is 48.39%.


Swain
el Gran General Noxiano
Senna wins against Swain 47.99% of the time which is 0.06% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.69% more often than would be expected.
The average opponent winrate against Swain is 47.93%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 48.11% of the time which is 0.10% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.53% more often than would be expected.
The average opponent winrate against Veigar is 48.21%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 48.13% of the time which is 1.90% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.27% less often than would be expected.
The average opponent winrate against Ahri is 50.03%.


Sylas
el Usurpador
Senna wins against Sylas 48.20% of the time which is 2.65% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.02% less often than would be expected.
The average opponent winrate against Sylas is 50.85%.


Vel'Koz
el Ojo del Vacío
Senna wins against Vel'Koz 48.38% of the time which is 0.14% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.49% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.52%.


Hwei
el Visionario
Senna wins against Hwei 48.50% of the time which is 1.27% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.64% less often than would be expected.
The average opponent winrate against Hwei is 49.77%.


Akali
la Asesina Furtiva
Senna wins against Akali 48.59% of the time which is 0.52% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.11% more often than would be expected.
The average opponent winrate against Akali is 49.11%.


Vex
la Tristóloga
Senna wins against Vex 48.96% of the time which is 1.11% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.74% more often than would be expected.
The average opponent winrate against Vex is 47.85%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 49.18% of the time which is 1.91% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.28% less often than would be expected.
The average opponent winrate against Aurora is 51.09%.


Tristana
la Artillera Yordle
Senna wins against Tristana 49.65% of the time which is 3.06% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.43% less often than would be expected.
The average opponent winrate against Tristana is 52.71%.


Yasuo
el Imperdonable
Senna wins against Yasuo 49.75% of the time which is 0.01% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.62% more often than would be expected.
The average opponent winrate against Yasuo is 49.76%.


Zed
el Maestro de las Sombras
Senna wins against Zed 49.77% of the time which is 0.97% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.34% less often than would be expected.
The average opponent winrate against Zed is 50.74%.


LeBlanc
la Maquiavélica
Senna wins against LeBlanc 49.80% of the time which is 0.24% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.39% more often than would be expected.
The average opponent winrate against LeBlanc is 50.04%.


Viktor
El Heraldo de lo Arcano
Senna wins against Viktor 49.83% of the time which is 0.38% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.01% more often than would be expected.
The average opponent winrate against Viktor is 49.45%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 49.90% of the time which is 0.71% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.08% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.61%.


Katarina
la Daga Siniestra
Senna wins against Katarina 50.10% of the time which is 0.77% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.14% less often than would be expected.
The average opponent winrate against Katarina is 50.87%.


Twitch
la Rata Mutante
Senna wins against Twitch 50.28% of the time which is 2.30% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.93% more often than would be expected.
The average opponent winrate against Twitch is 47.98%.


Orianna
la Doncella Mecánica
Senna wins against Orianna 50.44% of the time which is 0.70% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.07% less often than would be expected.
The average opponent winrate against Orianna is 51.14%.


Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 50.46% of the time which is 0.86% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.49% more often than would be expected.
The average opponent winrate against Ziggs is 49.60%.


Mel
el Reflejo del Alma
Senna wins against Mel 50.82% of the time which is 0.64% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.01% less often than would be expected.
The average opponent winrate against Mel is 51.46%.


Yone
el Imborrable
Senna wins against Yone 51.55% of the time which is 0.06% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.69% more often than would be expected.
The average opponent winrate against Yone is 51.49%.


Kassadin
el Caminante del Vacío
Senna wins against Kassadin 51.77% of the time which is 1.35% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.98% more often than would be expected.
The average opponent winrate against Kassadin is 50.42%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 51.89% of the time which is 2.28% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 2.91% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.61%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 51.91% of the time which is 1.20% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.83% more often than would be expected.
The average opponent winrate against Akshan is 50.71%.


Talon
la Sombra de la Navaja
Senna wins against Talon 52.16% of the time which is 3.29% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.92% more often than would be expected.
The average opponent winrate against Talon is 48.87%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 52.49% of the time which is 0.38% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.01% more often than would be expected.
The average opponent winrate against Qiyana is 52.11%.


Galio
el Coloso
Senna wins against Galio 52.70% of the time which is 4.10% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.73% more often than would be expected.
The average opponent winrate against Galio is 48.60%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 52.74% of the time which is 1.07% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.70% more often than would be expected.
The average opponent winrate against Smolder is 51.67%.


Azir
el Emperador de las Arenas
Senna wins against Azir 52.84% of the time which is 0.00% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.63% more often than would be expected.
The average opponent winrate against Azir is 52.84%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 53.04% of the time which is 5.51% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 6.14% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.53%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 53.04% of the time which is 5.77% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 6.40% more often than would be expected.
The average opponent winrate against Pantheon is 47.27%.


Corki
el Bombardero Osado
Senna wins against Corki 54.62% of the time which is 0.60% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.02% more often than would be expected.
The average opponent winrate against Corki is 55.22%.


Taliyah
la Tejedora de Piedra
Senna wins against Taliyah 55.56% of the time which is 3.44% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.07% more often than would be expected.
The average opponent winrate against Taliyah is 52.12%.