

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: 31,557,523
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 30 is the strongest counter to support champions of Karma, Lulu & Nautilus. While Senna top is countered most by support champions of Nami, Thresh & Milio. Below is a detailed breakdown of Senna top counters against support champions with a minimum of 100 games.


Nami
a Conjuradora das Marés
Senna wins against Nami 42.11% of the time which is 5.14% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 4.30% less often than would be expected.
The average opponent winrate against Nami is 47.25%.


Thresh
o Guardião das Correntes
Senna wins against Thresh 42.41% of the time which is 5.58% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 4.74% less often than would be expected.
The average opponent winrate against Thresh is 47.99%.


Milio
A Chama Gentil
Senna wins against Milio 43.31% of the time which is 3.54% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.70% less often than would be expected.
The average opponent winrate against Milio is 46.85%.


Nautilus
o Titã das Profundezas
Senna wins against Nautilus 46.73% of the time which is 3.01% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.16% less often than would be expected.
The average opponent winrate against Nautilus is 49.74%.


Lulu
a Fada Feiticeira
Senna wins against Lulu 47.14% of the time which is 1.75% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.90% less often than would be expected.
The average opponent winrate against Lulu is 48.89%.


Karma
a Iluminada
Senna wins against Karma 51.67% of the time which is 3.01% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.86% more often than would be expected.
The average opponent winrate against Karma is 48.66%.