

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: 16,967,215
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 15.4 is the strongest counter to middle champions of Smolder, Ezreal & Brand. While Senna support is countered most by middle champions of Sion, Zilean & Sett. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Sion
el Coloso no Muerto
Senna wins against Sion 43.10% of the time which is 3.37% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 7.19% less often than would be expected.
The average opponent winrate against Sion is 46.47%.


Zilean
el Guardián del Tiempo
Senna wins against Zilean 44.55% of the time which is 0.78% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 4.59% less often than would be expected.
The average opponent winrate against Zilean is 45.33%.


Sett
El Jefe
Senna wins against Sett 44.79% of the time which is 0.05% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 3.86% less often than would be expected.
The average opponent winrate against Sett is 44.84%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 44.88% of the time which is 1.41% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 5.22% less often than would be expected.
The average opponent winrate against Neeko is 46.29%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 46.68% of the time which is 0.82% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 4.64% less often than would be expected.
The average opponent winrate against Qiyana is 47.50%.


Rumble
la Amenaza Mecánica
Senna wins against Rumble 47.01% of the time which is 0.29% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 3.53% less often than would be expected.
The average opponent winrate against Rumble is 46.72%.


Annie
la Hija de la Oscuridad
Senna wins against Annie 47.28% of the time which is 1.30% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 2.51% less often than would be expected.
The average opponent winrate against Annie is 45.98%.


Anivia
la Criofénix
Senna wins against Anivia 47.35% of the time which is 1.88% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.93% less often than would be expected.
The average opponent winrate against Anivia is 45.47%.


Quinn
las Alas de Demacia
Senna wins against Quinn 48.03% of the time which is 3.30% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.51% less often than would be expected.
The average opponent winrate against Quinn is 44.73%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 48.09% of the time which is 0.90% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.92% less often than would be expected.
The average opponent winrate against Akshan is 47.19%.


Kayle
la Justiciera
Senna wins against Kayle 48.11% of the time which is 2.34% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.47% less often than would be expected.
The average opponent winrate against Kayle is 45.77%.


Varus
la Flecha del Castigo
Senna wins against Varus 48.70% of the time which is 4.24% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 8.05% less often than would be expected.
The average opponent winrate against Varus is 52.94%.


Lux
la Dama Luminosa
Senna wins against Lux 49.19% of the time which is 1.30% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.52% less often than would be expected.
The average opponent winrate against Lux is 47.89%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 49.22% of the time which is 4.97% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.17% more often than would be expected.
The average opponent winrate against Kennen is 44.25%.


Garen
el Poder de Demacia
Senna wins against Garen 49.25% of the time which is 3.24% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.57% less often than would be expected.
The average opponent winrate against Garen is 46.01%.


Morgana
la Desolada
Senna wins against Morgana 49.26% of the time which is 3.12% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.69% less often than would be expected.
The average opponent winrate against Morgana is 46.14%.


Karma
la Iluminada
Senna wins against Karma 49.60% of the time which is 1.96% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.86% less often than would be expected.
The average opponent winrate against Karma is 47.64%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 49.64% of the time which is 0.02% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 3.84% less often than would be expected.
The average opponent winrate against Jayce is 49.66%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 49.73% of the time which is 0.18% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 3.64% less often than would be expected.
The average opponent winrate against Ambessa is 49.55%.


Vel'Koz
el Ojo del Vacío
Senna wins against Vel'Koz 50.08% of the time which is 3.63% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.19% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.45%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 50.16% of the time which is 3.09% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.73% less often than would be expected.
The average opponent winrate against Ekko is 47.07%.


Diana
el Desdén de la Luna
Senna wins against Diana 50.22% of the time which is 3.30% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.52% less often than would be expected.
The average opponent winrate against Diana is 46.92%.


Aatrox
la Espada Darkin
Senna wins against Aatrox 50.43% of the time which is 2.74% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.08% less often than would be expected.
The average opponent winrate against Aatrox is 47.69%.


Akali
la Asesina Furtiva
Senna wins against Akali 50.51% of the time which is 2.16% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.66% less often than would be expected.
The average opponent winrate against Akali is 48.35%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 50.57% of the time which is 2.83% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.99% less often than would be expected.
The average opponent winrate against Zoe is 47.74%.


Xerath
el Mago Ascendente
Senna wins against Xerath 50.68% of the time which is 3.37% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.45% less often than would be expected.
The average opponent winrate against Xerath is 47.31%.


Taliyah
la Tejedora de Piedra
Senna wins against Taliyah 50.84% of the time which is 3.86% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.04% more often than would be expected.
The average opponent winrate against Taliyah is 46.98%.


Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 50.93% of the time which is 0.89% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 2.93% less often than would be expected.
The average opponent winrate against Ziggs is 50.04%.


Katarina
la Daga Siniestra
Senna wins against Katarina 50.98% of the time which is 2.74% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 1.08% less often than would be expected.
The average opponent winrate against Katarina is 48.24%.


Syndra
la Soberana Oscura
Senna wins against Syndra 51.09% of the time which is 3.31% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 0.51% less often than would be expected.
The average opponent winrate against Syndra is 47.78%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 51.10% of the time which is 3.00% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.82% less often than would be expected.
The average opponent winrate against Gangplank is 48.10%.


Kassadin
el Caminante del Vacío
Senna wins against Kassadin 51.11% of the time which is 3.72% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 0.10% less often than would be expected.
The average opponent winrate against Kassadin is 47.39%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 51.13% of the time which is 6.36% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.55% more often than would be expected.
The average opponent winrate against Cho'Gath is 44.77%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 51.15% of the time which is 5.27% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.46% more often than would be expected.
The average opponent winrate against Cassiopeia is 45.88%.


Zac
el Arma Secreta
Senna wins against Zac 51.22% of the time which is 6.57% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.76% more often than would be expected.
The average opponent winrate against Zac is 44.65%.


Nasus
el Curador de las Arenas
Senna wins against Nasus 51.28% of the time which is 4.83% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.01% more often than would be expected.
The average opponent winrate against Nasus is 46.45%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 51.30% of the time which is 2.65% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.17% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.65%.


Naafiri
la Sabueso de las Cien Mordidas
Senna wins against Naafiri 51.40% of the time which is 5.06% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.24% more often than would be expected.
The average opponent winrate against Naafiri is 46.34%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 51.40% of the time which is 5.19% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.38% more often than would be expected.
The average opponent winrate against Malzahar is 46.21%.


Hwei
el Visionario
Senna wins against Hwei 51.60% of the time which is 2.52% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.30% less often than would be expected.
The average opponent winrate against Hwei is 49.08%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 51.90% of the time which is 4.55% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.73% more often than would be expected.
The average opponent winrate against Ahri is 47.35%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 51.97% of the time which is 4.40% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.58% more often than would be expected.
The average opponent winrate against Irelia is 47.57%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 51.99% of the time which is 3.29% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.53% less often than would be expected.
The average opponent winrate against Aurora is 48.70%.


Tryndamere
el Rey Bárbaro
Senna wins against Tryndamere 52.04% of the time which is 5.15% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 1.33% more often than would be expected.
The average opponent winrate against Tryndamere is 46.89%.


Nunu y Willump
el Niño y su Yeti
Senna wins against Nunu y Willump 52.05% of the time which is 2.90% higher against Nunu y Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu y Willump 0.92% less often than would be expected.
The average opponent winrate against Nunu y Willump is 49.15%.


Swain
el Gran General Noxiano
Senna wins against Swain 52.14% of the time which is 6.41% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.60% more often than would be expected.
The average opponent winrate against Swain is 45.73%.


Ryze
el Mago Rúnico
Senna wins against Ryze 52.14% of the time which is 4.38% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.56% more often than would be expected.
The average opponent winrate against Ryze is 47.76%.


Vex
la Tristóloga
Senna wins against Vex 52.15% of the time which is 6.32% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 2.51% more often than would be expected.
The average opponent winrate against Vex is 45.83%.


LeBlanc
la Maquiavélica
Senna wins against LeBlanc 52.31% of the time which is 3.61% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.21% less often than would be expected.
The average opponent winrate against LeBlanc is 48.70%.


Talon
la Sombra de la Navaja
Senna wins against Talon 52.37% of the time which is 4.49% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.67% more often than would be expected.
The average opponent winrate against Talon is 47.88%.


Kled
el Jinete Cascarrabias
Senna wins against Kled 52.38% of the time which is 6.89% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 3.08% more often than would be expected.
The average opponent winrate against Kled is 45.49%.


Viktor
El Heraldo de lo Arcano
Senna wins against Viktor 52.47% of the time which is 4.37% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.55% more often than would be expected.
The average opponent winrate against Viktor is 48.10%.


Aurelion Sol
el Forjador de Estrellas
Senna wins against Aurelion Sol 52.48% of the time which is 5.56% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.74% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.92%.


Tristana
la Artillera Yordle
Senna wins against Tristana 52.49% of the time which is 2.03% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.79% less often than would be expected.
The average opponent winrate against Tristana is 50.46%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 52.50% of the time which is 5.03% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.21% more often than would be expected.
The average opponent winrate against Vladimir is 47.47%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 52.56% of the time which is 5.46% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.64% more often than would be expected.
The average opponent winrate against Veigar is 47.10%.


Yasuo
el Imperdonable
Senna wins against Yasuo 52.56% of the time which is 4.24% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.42% more often than would be expected.
The average opponent winrate against Yasuo is 48.32%.


Lissandra
la Bruja de Hielo
Senna wins against Lissandra 52.61% of the time which is 5.10% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.28% more often than would be expected.
The average opponent winrate against Lissandra is 47.51%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 52.63% of the time which is 6.81% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.00% more often than would be expected.
The average opponent winrate against Malphite is 45.82%.


Yone
el Imborrable
Senna wins against Yone 52.85% of the time which is 2.48% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.34% less often than would be expected.
The average opponent winrate against Yone is 50.37%.


Corki
el Bombardero Osado
Senna wins against Corki 53.00% of the time which is 2.02% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.80% less often than would be expected.
The average opponent winrate against Corki is 50.98%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 53.06% of the time which is 5.44% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.62% more often than would be expected.
The average opponent winrate against Fizz is 47.62%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 53.27% of the time which is 5.94% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.12% more often than would be expected.
The average opponent winrate against Pantheon is 47.33%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 53.37% of the time which is 5.40% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.58% more often than would be expected.
The average opponent winrate against Renekton is 47.97%.


Orianna
la Doncella Mecánica
Senna wins against Orianna 53.57% of the time which is 4.74% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.92% more often than would be expected.
The average opponent winrate against Orianna is 48.83%.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 53.94% of the time which is 7.69% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 3.88% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.25%.


Sylas
el Usurpador
Senna wins against Sylas 54.27% of the time which is 5.40% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.58% more often than would be expected.
The average opponent winrate against Sylas is 48.87%.


Zed
el Maestro de las Sombras
Senna wins against Zed 54.50% of the time which is 4.39% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.57% more often than would be expected.
The average opponent winrate against Zed is 50.11%.


Galio
el Coloso
Senna wins against Galio 54.94% of the time which is 7.15% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.33% more often than would be expected.
The average opponent winrate against Galio is 47.79%.


Azir
el Emperador de las Arenas
Senna wins against Azir 55.35% of the time which is 4.81% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.99% more often than would be expected.
The average opponent winrate against Azir is 50.54%.


Lucian
el Purificador
Senna wins against Lucian 56.43% of the time which is 1.20% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 2.59% less often than would be expected.
The average opponent winrate against Lucian is 55.23%.


Gragas
el Revoltoso
Senna wins against Gragas 56.45% of the time which is 10.29% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 6.48% more often than would be expected.
The average opponent winrate against Gragas is 46.16%.


Mel
el Reflejo del Alma
Senna wins against Mel 56.45% of the time which is 3.63% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.18% less often than would be expected.
The average opponent winrate against Mel is 52.82%.


Brand
la Venganza Ardiente
Senna wins against Brand 58.18% of the time which is 9.46% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 5.64% more often than would be expected.
The average opponent winrate against Brand is 48.72%.


Ezreal
el Explorador Pródigo
Senna wins against Ezreal 58.65% of the time which is 3.99% higher 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 54.66%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 59.07% of the time which is 3.47% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.32% less often than would be expected.
The average opponent winrate against Smolder is 55.60%.