

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.
Platinum+ Champions Analysed: 16,581,434
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 top vs support Counters
Senna top on Patch 15.11 is the strongest counter to support champions of Alistar, Lulu & Pyke. While Senna top is countered most by support champions of Blitzcrank, Braum & Milio. Below is a detailed breakdown of Senna top counters against support champions with a minimum of 100 games.


Blitzcrank
el Gran Gólem de Vapor
Senna wins against Blitzcrank 34.19% of the time which is 15.68% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 13.88% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.87%.


Braum
el Corazón del Fréljord
Senna wins against Braum 40.65% of the time which is 6.46% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 4.68% less often than would be expected.
The average opponent winrate against Braum is 47.11%.


Leona
el Radiante Amanecer
Senna wins against Leona 45.86% of the time which is 1.93% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.14% less often than would be expected.
The average opponent winrate against Leona is 47.79%.


Milio
La Flama Gentil
Senna wins against Milio 45.86% of the time which is 1.22% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 0.56% more often than would be expected.
The average opponent winrate against Milio is 47.08%.


Thresh
el Carcelero Implacable
Senna wins against Thresh 45.87% of the time which is 2.42% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.63% less often than would be expected.
The average opponent winrate against Thresh is 48.29%.


Karma
la Iluminada
Senna wins against Karma 46.15% of the time which is 3.72% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.92% less often than would be expected.
The average opponent winrate against Karma is 49.87%.


Lux
la Dama Luminosa
Senna wins against Lux 46.82% of the time which is 3.09% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.29% less often than would be expected.
The average opponent winrate against Lux is 49.91%.


Nami
la Invocadora de Mareas
Senna wins against Nami 48.39% of the time which is 0.79% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 2.58% more often than would be expected.
The average opponent winrate against Nami is 47.60%.


Yuumi
la gatita mágica
Senna wins against Yuumi 48.87% of the time which is 1.61% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 0.19% more often than would be expected.
The average opponent winrate against Yuumi is 50.48%.


Nautilus
el Titán de las Profundidades
Senna wins against Nautilus 48.96% of the time which is 0.97% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.83% more often than would be expected.
The average opponent winrate against Nautilus is 49.93%.


Pyke
el Destripador del Muelle Rojo
Senna wins against Pyke 50.00% of the time which is 0.32% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.12% more often than would be expected.
The average opponent winrate against Pyke is 49.68%.


Lulu
La Hechicera Hadística
Senna wins against Lulu 50.44% of the time which is 2.07% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 3.86% more often than would be expected.
The average opponent winrate against Lulu is 48.37%.


Alistar
el Minotauro
Senna wins against Alistar 52.00% of the time which is 2.57% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 4.37% more often than would be expected.
The average opponent winrate against Alistar is 49.43%.