

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: 1,346,396
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 15.17 is the strongest counter to support champions of Braum, Sona & Rakan. While Senna support is countered most by support champions of Janna, Nami & Neeko. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Janna
la Furia de la Tormenta
Senna wins against Janna 46.15% of the time which is 0.94% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 4.65% less often than would be expected.
The average opponent winrate against Janna is 45.21%.


Nami
la Invocadora de Mareas
Senna wins against Nami 48.85% of the time which is 1.55% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 4.05% less often than would be expected.
The average opponent winrate against Nami is 47.30%.


Neeko
la Camaleón Curiosa
Senna wins against Neeko 49.52% of the time which is 0.80% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 4.80% less often than would be expected.
The average opponent winrate against Neeko is 48.72%.


Karma
la Iluminada
Senna wins against Karma 50.13% of the time which is 3.12% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.48% less often than would be expected.
The average opponent winrate against Karma is 47.01%.


Bardo
el Guardián Trotamundos
Senna wins against Bardo 50.33% of the time which is 2.83% higher against Bardo than the average opponent.
After normalising both champions win rates Senna wins against Bardo 2.77% less often than would be expected.
The average opponent winrate against Bardo is 47.50%.


Pyke
el Destripador del Muelle Rojo
Senna wins against Pyke 50.33% of the time which is 1.44% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 4.16% less often than would be expected.
The average opponent winrate against Pyke is 48.89%.


Soraka
la Hija de las Estrellas
Senna wins against Soraka 51.38% of the time which is 4.24% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.36% less often than would be expected.
The average opponent winrate against Soraka is 47.14%.


Thresh
el Carcelero Implacable
Senna wins against Thresh 52.01% of the time which is 5.91% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.31% more often than would be expected.
The average opponent winrate against Thresh is 46.10%.


Blitzcrank
el Gran Gólem de Vapor
Senna wins against Blitzcrank 52.83% of the time which is 4.41% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 1.19% less often than would be expected.
The average opponent winrate against Blitzcrank is 48.42%.


Milio
La Flama Gentil
Senna wins against Milio 52.90% of the time which is 5.85% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 0.25% more often than would be expected.
The average opponent winrate against Milio is 47.05%.


Rell
la Doncella de Hierro
Senna wins against Rell 53.18% of the time which is 4.69% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 0.91% less often than would be expected.
The average opponent winrate against Rell is 48.49%.


Alistar
el Minotauro
Senna wins against Alistar 53.33% of the time which is 4.35% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 1.25% less often than would be expected.
The average opponent winrate against Alistar is 48.98%.


Leona
el Radiante Amanecer
Senna wins against Leona 53.47% of the time which is 6.13% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.53% more often than would be expected.
The average opponent winrate against Leona is 47.34%.


Nautilus
el Titán de las Profundidades
Senna wins against Nautilus 53.92% of the time which is 4.67% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.93% less often than would be expected.
The average opponent winrate against Nautilus is 49.25%.


Lulu
La Hechicera Hadística
Senna wins against Lulu 54.24% of the time which is 6.59% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.99% more often than would be expected.
The average opponent winrate against Lulu is 47.65%.


Yuumi
la gatita mágica
Senna wins against Yuumi 55.56% of the time which is 3.08% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 2.50% less often than would be expected.
The average opponent winrate against Yuumi is 52.48%.


Rakan
El Encantador
Senna wins against Rakan 58.24% of the time which is 9.16% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 3.56% more often than would be expected.
The average opponent winrate against Rakan is 49.08%.


Sona
la Virtuosa de las Cuerdas
Senna wins against Sona 59.34% of the time which is 11.99% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 6.39% more often than would be expected.
The average opponent winrate against Sona is 47.35%.


Braum
el Corazón del Fréljord
Senna wins against Braum 60.00% of the time which is 11.16% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 5.56% more often than would be expected.
The average opponent winrate against Braum is 48.84%.