

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.
Master+ Champions Analysed: 2,024,743
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 support Counters
Senna support on Patch 15.7 is the strongest counter to support champions of Yuumi, Sona & Zilean. While Senna support is countered most by support champions of Elise, Pyke & Leona. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Elise
La Reina de las Arañas
Senna wins against Elise 45.96% of the time which is 0.02% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 4.92% less often than would be expected.
The average opponent winrate against Elise is 45.94%.


Pyke
el Destripador de los Puertos
Senna wins against Pyke 47.83% of the time which is 0.40% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 4.55% less often than would be expected.
The average opponent winrate against Pyke is 47.43%.


Leona
El Amanecer Radiante
Senna wins against Leona 48.03% of the time which is 0.75% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 5.70% less often than would be expected.
The average opponent winrate against Leona is 48.78%.


Blitzcrank
El Gran Gólem de Vapor
Senna wins against Blitzcrank 48.55% of the time which is 0.33% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 4.62% less often than would be expected.
The average opponent winrate against Blitzcrank is 48.22%.


Lulu
El Hada Hechicera
Senna wins against Lulu 48.71% of the time which is 3.28% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.66% less often than would be expected.
The average opponent winrate against Lulu is 45.43%.


Thresh
El Carcelero Implacable
Senna wins against Thresh 49.79% of the time which is 3.22% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.73% less often than would be expected.
The average opponent winrate against Thresh is 46.57%.


Alistar
El Minotauro
Senna wins against Alistar 49.83% of the time which is 2.50% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.45% less often than would be expected.
The average opponent winrate against Alistar is 47.33%.


Taric
El Escudo de Valoran
Senna wins against Taric 50.00% of the time which is 5.87% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 0.94% more often than would be expected.
The average opponent winrate against Taric is 44.13%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 50.29% of the time which is 3.12% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.83% less often than would be expected.
The average opponent winrate against Pantheon is 47.17%.


Neeko
la Camaleona Curiosa
Senna wins against Neeko 51.43% of the time which is 4.69% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.26% less often than would be expected.
The average opponent winrate against Neeko is 46.74%.


Nautilus
El Titán Abisal
Senna wins against Nautilus 51.91% of the time which is 2.74% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.21% less often than would be expected.
The average opponent winrate against Nautilus is 49.17%.


Braum
El Corazón de Freljord
Senna wins against Braum 51.98% of the time which is 5.76% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 0.81% more often than would be expected.
The average opponent winrate against Braum is 46.22%.


Bardo
El Guardián Errante
Senna wins against Bardo 52.03% of the time which is 4.64% higher against Bardo than the average opponent.
After normalising both champions win rates Senna wins against Bardo 0.31% less often than would be expected.
The average opponent winrate against Bardo is 47.39%.


Nami
La Invocadora de Mareas
Senna wins against Nami 52.90% of the time which is 5.92% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.97% more often than would be expected.
The average opponent winrate against Nami is 46.98%.


Poppy
La Guardiana del Martillo
Senna wins against Poppy 53.13% of the time which is 8.19% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 3.25% more often than would be expected.
The average opponent winrate against Poppy is 44.94%.


Rakan
El Encantador
Senna wins against Rakan 53.64% of the time which is 5.98% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.03% more often than would be expected.
The average opponent winrate against Rakan is 47.66%.


Janna
La Furia de la Tormenta
Senna wins against Janna 53.75% of the time which is 7.39% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 2.44% more often than would be expected.
The average opponent winrate against Janna is 46.36%.


Karma
La Iluminada
Senna wins against Karma 53.93% of the time which is 4.96% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.01% more often than would be expected.
The average opponent winrate against Karma is 48.97%.


Rell
la Dama de Hierro
Senna wins against Rell 54.07% of the time which is 6.63% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 1.68% more often than would be expected.
The average opponent winrate against Rell is 47.44%.


Milio
la Llama Serena
Senna wins against Milio 54.41% of the time which is 7.04% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.09% more often than would be expected.
The average opponent winrate against Milio is 47.37%.


Seraphine
la Cantante Soñadora
Senna wins against Seraphine 54.92% of the time which is 6.58% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.63% more often than would be expected.
The average opponent winrate against Seraphine is 48.34%.


Soraka
La Hija de las Estrellas
Senna wins against Soraka 56.27% of the time which is 8.34% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 3.39% more often than would be expected.
The average opponent winrate against Soraka is 47.93%.


Zilean
El Guardián del Tiempo
Senna wins against Zilean 56.30% of the time which is 8.03% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 3.08% more often than would be expected.
The average opponent winrate against Zilean is 48.27%.


Sona
La Virtuosa de las Cuerdas
Senna wins against Sona 56.42% of the time which is 9.53% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 4.58% more often than would be expected.
The average opponent winrate against Sona is 46.89%.


Yuumi
la Gata Mágica
Senna wins against Yuumi 57.83% of the time which is 7.62% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 2.67% more often than would be expected.
The average opponent winrate against Yuumi is 50.21%.