

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: 33,720,255
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 bottom Counters
Senna top on Patch 30 is the strongest counter to bottom champions of Jhin, Aphelios & Smolder. While Senna top is countered most by bottom champions of Jinx, Sivir & Lucian. Below is a detailed breakdown of Senna top counters against bottom champions with a minimum of 100 games.


Jinx
la Bala Perdida
Senna wins against Jinx 35.61% of the time which is 12.34% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 7.57% less often than would be expected.
The average opponent winrate against Jinx is 47.95%.


Sivir
la Señora de la Batalla
Senna wins against Sivir 37.89% of the time which is 9.76% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 5.00% less often than would be expected.
The average opponent winrate against Sivir is 47.65%.


Lucian
el Purificador
Senna wins against Lucian 42.20% of the time which is 6.83% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 2.04% less often than would be expected.
The average opponent winrate against Lucian is 49.03%.


Ezreal
el Explorador Pródigo
Senna wins against Ezreal 44.97% of the time which is 7.07% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 2.26% less often than would be expected.
The average opponent winrate against Ezreal is 52.04%.


Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 47.42% of the time which is 2.59% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 2.21% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.01%.


Yunara
La Fe Inquebrantable
Senna wins against Yunara 47.77% of the time which is 5.58% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.77% less often than would be expected.
The average opponent winrate against Yunara is 53.35%.


Caitlyn
la Sheriff de Piltóver
Senna wins against Caitlyn 48.32% of the time which is 1.77% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 3.03% more often than would be expected.
The average opponent winrate against Caitlyn is 50.09%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 48.39% of the time which is 0.50% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 4.29% more often than would be expected.
The average opponent winrate against Smolder is 48.89%.


Aphelios
El Arma de los Adeptos
Senna wins against Aphelios 49.04% of the time which is 0.77% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 4.03% more often than would be expected.
The average opponent winrate against Aphelios is 49.81%.


Jhin
el Virtuoso
Senna wins against Jhin 51.20% of the time which is 1.22% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 6.02% more often than would be expected.
The average opponent winrate against Jhin is 49.98%.