

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.
All Ranks Champions Analysed: 50,905,600
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 middle vs bottom Counters
Senna middle on Patch 15.11 is the strongest counter to bottom champions of Varus, Kai'Sa & Tristana. While Senna middle is countered most by bottom champions of Twitch, Aphelios & Miss Fortune. Below is a detailed breakdown of Senna middle counters against bottom champions with a minimum of 100 games.


Twitch
Morová krysa
Senna wins against Twitch 36.84% of the time which is 12.55% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 7.58% less often than would be expected.
The average opponent winrate against Twitch is 49.39%.


Aphelios
Zbraň věrných
Senna wins against Aphelios 40.43% of the time which is 10.10% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 5.12% less often than would be expected.
The average opponent winrate against Aphelios is 50.53%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 41.75% of the time which is 7.11% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 2.14% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.86%.


Smolder
Ohnivé mládě
Senna wins against Smolder 41.86% of the time which is 7.19% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.22% less often than would be expected.
The average opponent winrate against Smolder is 49.05%.


Jhin
Virtuóz
Senna wins against Jhin 43.97% of the time which is 5.86% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.88% less often than would be expected.
The average opponent winrate against Jhin is 49.83%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 44.26% of the time which is 6.04% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.06% less often than would be expected.
The average opponent winrate against Caitlyn is 50.30%.


Lucian
Očistný plamen
Senna wins against Lucian 44.66% of the time which is 5.88% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.90% less often than would be expected.
The average opponent winrate against Lucian is 50.54%.


Vayne
Noční lovkyně
Senna wins against Vayne 44.96% of the time which is 3.94% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.03% more often than would be expected.
The average opponent winrate against Vayne is 48.90%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 45.42% of the time which is 3.28% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 1.68% more often than would be expected.
The average opponent winrate against Jinx is 48.70%.


Samira
Pouštní růže
Senna wins against Samira 46.02% of the time which is 4.31% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.67% more often than would be expected.
The average opponent winrate against Samira is 50.33%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 46.50% of the time which is 3.72% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.26% more often than would be expected.
The average opponent winrate against Ashe is 50.22%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 47.08% of the time which is 5.38% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.39% less often than would be expected.
The average opponent winrate against Ezreal is 52.46%.


Draven
Slavný popravčí
Senna wins against Draven 47.41% of the time which is 4.56% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.43% more often than would be expected.
The average opponent winrate against Draven is 51.97%.


Sivir
Mistryně boje
Senna wins against Sivir 47.85% of the time which is 0.26% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 4.69% more often than would be expected.
The average opponent winrate against Sivir is 48.11%.


Xayah
Rebelka
Senna wins against Xayah 48.08% of the time which is 1.78% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.20% more often than would be expected.
The average opponent winrate against Xayah is 49.86%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 48.10% of the time which is 1.97% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.01% more often than would be expected.
The average opponent winrate against Tristana is 50.07%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 48.22% of the time which is 3.11% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.88% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.33%.


Varus
Šíp pomsty
Senna wins against Varus 51.81% of the time which is 0.45% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 4.54% more often than would be expected.
The average opponent winrate against Varus is 52.26%.