

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: 31,443,791
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 30 is the strongest counter to middle champions of Rumble, Ezreal & Yunara. While Senna support is countered most by middle champions of Seraphine, Mordekaiser & Sett. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Seraphine
la Cantante Soñadora
Senna wins against Seraphine 39.47% of the time which is 11.48% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 9.47% less often than would be expected.
The average opponent winrate against Seraphine is 50.95%.


Mordekaiser
el Renacido de Hierro
Senna wins against Mordekaiser 40.00% of the time which is 8.12% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 6.12% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.12%.


Sett
El Jefe
Senna wins against Sett 40.74% of the time which is 6.20% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 4.20% less often than would be expected.
The average opponent winrate against Sett is 46.94%.


Morgana
la Desolada
Senna wins against Morgana 41.21% of the time which is 7.11% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 5.10% less often than would be expected.
The average opponent winrate against Morgana is 48.32%.


Nasus
el Curador de las Arenas
Senna wins against Nasus 41.88% of the time which is 8.17% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 6.16% less often than would be expected.
The average opponent winrate against Nasus is 50.05%.


Twitch
la Rata Mutante
Senna wins against Twitch 42.55% of the time which is 6.49% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 4.48% less often than would be expected.
The average opponent winrate against Twitch is 49.04%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 43.15% of the time which is 5.99% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.98% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.14%.


Tryndamere
el Rey Bárbaro
Senna wins against Tryndamere 43.42% of the time which is 5.81% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 3.80% less often than would be expected.
The average opponent winrate against Tryndamere is 49.23%.


Zac
el Arma Secreta
Senna wins against Zac 43.58% of the time which is 4.43% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.43% less often than would be expected.
The average opponent winrate against Zac is 48.01%.


Garen
el Poder de Demacia
Senna wins against Garen 43.82% of the time which is 6.02% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 4.01% less often than would be expected.
The average opponent winrate against Garen is 49.84%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 43.86% of the time which is 6.68% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 4.67% less often than would be expected.
The average opponent winrate against Jayce is 50.54%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 44.09% of the time which is 4.94% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.93% less often than would be expected.
The average opponent winrate against Akshan is 49.03%.


Zilean
el Guardián del Tiempo
Senna wins against Zilean 44.28% of the time which is 2.42% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.42% less often than would be expected.
The average opponent winrate against Zilean is 46.70%.


Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 44.79% of the time which is 5.57% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.56% less often than would be expected.
The average opponent winrate against Ziggs is 50.36%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 44.93% of the time which is 3.49% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.48% less often than would be expected.
The average opponent winrate against Renekton is 48.42%.


Karma
la Iluminada
Senna wins against Karma 45.31% of the time which is 5.41% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.40% less often than would be expected.
The average opponent winrate against Karma is 50.72%.


Naafiri
la Sabueso de las Cien Mordidas
Senna wins against Naafiri 45.31% of the time which is 2.62% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.62% less often than would be expected.
The average opponent winrate against Naafiri is 47.93%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 45.33% of the time which is 0.94% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.05% more often than would be expected.
The average opponent winrate against Kennen is 46.27%.


Lissandra
la Bruja de Hielo
Senna wins against Lissandra 45.53% of the time which is 3.17% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.16% less often than would be expected.
The average opponent winrate against Lissandra is 48.70%.


Diana
el Desdén de la Luna
Senna wins against Diana 45.58% of the time which is 3.07% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.06% less often than would be expected.
The average opponent winrate against Diana is 48.65%.


Syndra
la Soberana Oscura
Senna wins against Syndra 45.61% of the time which is 4.18% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.17% less often than would be expected.
The average opponent winrate against Syndra is 49.79%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 45.81% of the time which is 3.17% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.16% less often than would be expected.
The average opponent winrate against Ekko is 48.98%.


Vel'Koz
el Ojo del Vacío
Senna wins against Vel'Koz 45.94% of the time which is 2.53% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.52% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.47%.


Katarina
la Daga Siniestra
Senna wins against Katarina 46.12% of the time which is 3.51% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 1.50% less often than would be expected.
The average opponent winrate against Katarina is 49.63%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 46.21% of the time which is 3.57% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.56% less often than would be expected.
The average opponent winrate against Qiyana is 49.78%.


Quinn
las Alas de Demacia
Senna wins against Quinn 46.47% of the time which is 0.64% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.63% more often than would be expected.
The average opponent winrate against Quinn is 45.83%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 46.60% of the time which is 2.88% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.87% less often than would be expected.
The average opponent winrate against Cassiopeia is 49.48%.


Vex
la Tristóloga
Senna wins against Vex 47.02% of the time which is 0.97% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.03% more often than would be expected.
The average opponent winrate against Vex is 47.99%.


Aurelion Sol
el Forjador de Estrellas
Senna wins against Aurelion Sol 47.04% of the time which is 2.29% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.28% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.33%.


K'Sante
El Orgullo de Nazumah
Senna wins against K'Sante 47.12% of the time which is 4.25% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 2.24% less often than would be expected.
The average opponent winrate against K'Sante is 51.37%.


Hwei
el Visionario
Senna wins against Hwei 47.14% of the time which is 2.52% lower 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 49.66%.


Kayle
la Justiciera
Senna wins against Kayle 47.15% of the time which is 1.22% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.79% more often than would be expected.
The average opponent winrate against Kayle is 48.37%.


Lux
la Dama Luminosa
Senna wins against Lux 47.15% of the time which is 2.16% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.15% less often than would be expected.
The average opponent winrate against Lux is 49.31%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 47.30% of the time which is 2.02% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 0.01% less often than would be expected.
The average opponent winrate against Fizz is 49.32%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 47.31% of the time which is 2.21% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.20% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.52%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 47.31% of the time which is 2.76% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.75% less often than would be expected.
The average opponent winrate against Irelia is 50.07%.


Orianna
la Doncella Mecánica
Senna wins against Orianna 47.32% of the time which is 3.46% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 1.45% less often than would be expected.
The average opponent winrate against Orianna is 50.78%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 47.40% of the time which is 2.73% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.72% less often than would be expected.
The average opponent winrate against Ambessa is 50.13%.


Annie
la Hija de la Oscuridad
Senna wins against Annie 47.41% of the time which is 1.25% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.76% more often than would be expected.
The average opponent winrate against Annie is 48.66%.


Talon
la Sombra de la Navaja
Senna wins against Talon 47.64% of the time which is 1.82% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.19% more often than would be expected.
The average opponent winrate against Talon is 49.46%.


Akali
la Asesina Furtiva
Senna wins against Akali 47.65% of the time which is 2.11% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.10% less often than would be expected.
The average opponent winrate against Akali is 49.76%.


Aatrox
la Espada Darkin
Senna wins against Aatrox 47.69% of the time which is 3.26% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.25% less often than would be expected.
The average opponent winrate against Aatrox is 50.95%.


Anivia
la Criofénix
Senna wins against Anivia 47.69% of the time which is 0.43% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.57% more often than would be expected.
The average opponent winrate against Anivia is 48.12%.


LeBlanc
la Maquiavélica
Senna wins against LeBlanc 47.97% of the time which is 1.64% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.37% more often than would be expected.
The average opponent winrate against LeBlanc is 49.61%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 48.01% of the time which is 0.65% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 1.36% more often than would be expected.
The average opponent winrate against Zoe is 48.66%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 48.02% of the time which is 2.56% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.55% less often than would be expected.
The average opponent winrate against Gangplank is 50.58%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 48.26% of the time which is 1.08% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 3.08% more often than would be expected.
The average opponent winrate against Neeko is 47.18%.


Sylas
el Usurpador
Senna wins against Sylas 48.32% of the time which is 2.14% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.13% less often than would be expected.
The average opponent winrate against Sylas is 50.46%.


Swain
el Gran General Noxiano
Senna wins against Swain 48.32% of the time which is 0.26% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.26% more often than would be expected.
The average opponent winrate against Swain is 48.06%.


Taliyah
la Tejedora de Piedra
Senna wins against Taliyah 48.38% of the time which is 1.66% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.35% more often than would be expected.
The average opponent winrate against Taliyah is 50.04%.


Zed
el Maestro de las Sombras
Senna wins against Zed 48.47% of the time which is 2.11% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.10% less often than would be expected.
The average opponent winrate against Zed is 50.58%.


Kassadin
el Caminante del Vacío
Senna wins against Kassadin 48.51% of the time which is 1.43% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 0.58% more often than would be expected.
The average opponent winrate against Kassadin is 49.94%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 48.55% of the time which is 1.99% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.02% more often than would be expected.
The average opponent winrate against Ahri is 50.54%.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 48.61% of the time which is 0.78% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.78% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.83%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 48.74% of the time which is 1.99% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.02% more often than would be expected.
The average opponent winrate against Aurora is 50.73%.


Xerath
el Mago Ascendente
Senna wins against Xerath 48.75% of the time which is 0.01% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.00% more often than would be expected.
The average opponent winrate against Xerath is 48.76%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 48.80% of the time which is 0.62% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.39% more often than would be expected.
The average opponent winrate against Vladimir is 49.42%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 48.82% of the time which is 0.50% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.51% more often than would be expected.
The average opponent winrate against Malzahar is 49.32%.


Yone
el Imborrable
Senna wins against Yone 48.84% of the time which is 4.61% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.60% less often than would be expected.
The average opponent winrate against Yone is 53.45%.


Brand
la Venganza Ardiente
Senna wins against Brand 48.94% of the time which is 1.51% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.50% more often than would be expected.
The average opponent winrate against Brand is 50.45%.


Varus
la Flecha del Castigo
Senna wins against Varus 49.15% of the time which is 5.65% 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 54.80%.


Ryze
el Mago Rúnico
Senna wins against Ryze 49.23% of the time which is 1.69% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.32% more often than would be expected.
The average opponent winrate against Ryze is 50.92%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 49.73% of the time which is 0.17% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.84% more often than would be expected.
The average opponent winrate against Veigar is 49.90%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 49.83% of the time which is 1.02% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.03% more often than would be expected.
The average opponent winrate against Malphite is 48.81%.


Yasuo
el Imperdonable
Senna wins against Yasuo 49.99% of the time which is 0.89% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.12% more often than would be expected.
The average opponent winrate against Yasuo is 50.88%.


Viktor
El Heraldo de lo Arcano
Senna wins against Viktor 50.15% of the time which is 0.84% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.17% more often than would be expected.
The average opponent winrate against Viktor is 50.99%.


Galio
el Coloso
Senna wins against Galio 50.42% of the time which is 1.21% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.22% more often than would be expected.
The average opponent winrate against Galio is 49.21%.


Sion
el Coloso no Muerto
Senna wins against Sion 50.66% of the time which is 0.86% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.87% more often than would be expected.
The average opponent winrate against Sion is 49.80%.


Mel
el Reflejo del Alma
Senna wins against Mel 50.86% of the time which is 1.65% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.36% more often than would be expected.
The average opponent winrate against Mel is 52.51%.


Tristana
la Artillera Yordle
Senna wins against Tristana 50.87% of the time which is 1.95% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.06% more often than would be expected.
The average opponent winrate against Tristana is 52.82%.


Azir
el Emperador de las Arenas
Senna wins against Azir 51.35% of the time which is 0.92% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.09% more often than would be expected.
The average opponent winrate against Azir is 52.27%.


Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 51.79% of the time which is 4.23% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 2.24% less often than would be expected.
The average opponent winrate against Kai'Sa is 56.02%.


Corki
el Bombardero Osado
Senna wins against Corki 51.82% of the time which is 1.46% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.55% more often than would be expected.
The average opponent winrate against Corki is 53.28%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 52.21% of the time which is 1.90% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.10% more often than would be expected.
The average opponent winrate against Smolder is 54.11%.


Gragas
el Revoltoso
Senna wins against Gragas 52.38% of the time which is 3.73% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 5.74% more often than would be expected.
The average opponent winrate against Gragas is 48.65%.


Nunu y Willump
el Niño y su Yeti
Senna wins against Nunu y Willump 52.63% of the time which is 3.13% higher against Nunu y Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu y Willump 5.14% more often than would be expected.
The average opponent winrate against Nunu y Willump is 49.50%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 53.28% of the time which is 5.20% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 7.20% more often than would be expected.
The average opponent winrate against Pantheon is 48.08%.


Lucian
el Purificador
Senna wins against Lucian 54.01% of the time which is 2.89% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.91% less often than would be expected.
The average opponent winrate against Lucian is 56.90%.


Yunara
La Fe Inquebrantable
Senna wins against Yunara 55.67% of the time which is 5.43% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 3.50% less often than would be expected.
The average opponent winrate against Yunara is 61.10%.


Ezreal
el Explorador Pródigo
Senna wins against Ezreal 55.70% of the time which is 1.79% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.19% more often than would be expected.
The average opponent winrate against Ezreal is 57.49%.


Rumble
la Amenaza Mecánica
Senna wins against Rumble 56.41% of the time which is 6.50% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 8.51% more often than would be expected.
The average opponent winrate against Rumble is 49.91%.