

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.
D2+ Champions Analysed: 1,757,434
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 bottom vs bottom Counters
Senna bottom on Patch 15.17 is the strongest counter to bottom champions of Miss Fortune, Vayne & Aphelios. While Senna bottom is countered most by bottom champions of Twitch, Tristana & Smolder. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Twitch
Semeur de peste
Senna wins against Twitch 46.28% of the time which is 2.07% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 5.31% less often than would be expected.
The average opponent winrate against Twitch is 48.35%.


Tristana
Canonnière yordle
Senna wins against Tristana 48.76% of the time which is 0.87% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.37% less often than would be expected.
The average opponent winrate against Tristana is 47.89%.


Smolder
Dragonnet flamboyant
Senna wins against Smolder 49.06% of the time which is 0.65% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.59% less often than would be expected.
The average opponent winrate against Smolder is 48.41%.


Varus
Flèche de la vengeance
Senna wins against Varus 49.18% of the time which is 2.51% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 5.74% less often than would be expected.
The average opponent winrate against Varus is 51.69%.


Yunara
Foi inébranlable
Senna wins against Yunara 50.98% of the time which is 1.69% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 1.55% less often than would be expected.
The average opponent winrate against Yunara is 49.29%.


Sivir
Vierge martiale
Senna wins against Sivir 51.08% of the time which is 2.32% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.92% less often than would be expected.
The average opponent winrate against Sivir is 48.76%.


Lucian
Purificateur
Senna wins against Lucian 51.28% of the time which is 1.86% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.38% less often than would be expected.
The average opponent winrate against Lucian is 49.42%.


Draven
Glorieux exécuteur
Senna wins against Draven 51.46% of the time which is 2.85% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.39% less often than would be expected.
The average opponent winrate against Draven is 48.61%.


Zeri
Étincelle de Zaun
Senna wins against Zeri 51.72% of the time which is 3.12% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.12% less often than would be expected.
The average opponent winrate against Zeri is 48.60%.


Jhin
Virtuose
Senna wins against Jhin 51.82% of the time which is 1.43% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.81% less often than would be expected.
The average opponent winrate against Jhin is 50.39%.


Kai'Sa
Fille du Néant
Senna wins against Kai'Sa 51.97% of the time which is 3.12% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.12% less often than would be expected.
The average opponent winrate against Kai'Sa is 48.85%.


Samira
Rose du désert
Senna wins against Samira 52.73% of the time which is 5.34% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 2.10% more often than would be expected.
The average opponent winrate against Samira is 47.39%.


Ezreal
Explorateur prodigue
Senna wins against Ezreal 52.91% of the time which is 1.72% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.52% less often than would be expected.
The average opponent winrate against Ezreal is 51.19%.


Jinx
Gâchette folle
Senna wins against Jinx 53.24% of the time which is 4.89% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 1.65% more often than would be expected.
The average opponent winrate against Jinx is 48.35%.


Ashe
Archère de givre
Senna wins against Ashe 53.54% of the time which is 5.13% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.89% more often than would be expected.
The average opponent winrate against Ashe is 48.41%.


Corki
Artilleur téméraire
Senna wins against Corki 54.69% of the time which is 4.63% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.39% more often than would be expected.
The average opponent winrate against Corki is 50.06%.


Caitlyn
Shérif de Piltover
Senna wins against Caitlyn 55.15% of the time which is 4.79% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.55% more often than would be expected.
The average opponent winrate against Caitlyn is 50.36%.


Aphelios
Arme des Lunaris
Senna wins against Aphelios 56.86% of the time which is 7.23% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 3.99% more often than would be expected.
The average opponent winrate against Aphelios is 49.63%.


Vayne
Chasseresse nocturne
Senna wins against Vayne 57.45% of the time which is 10.46% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 7.22% more often than would be expected.
The average opponent winrate against Vayne is 46.99%.


Miss Fortune
Chasseuse de primes
Senna wins against Miss Fortune 58.62% of the time which is 10.34% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 7.10% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.28%.