

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.
Bronze Champions Analysed: 17,836,979
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 15.6 is the strongest counter to bottom champions of Ashe, Samira & Caitlyn. While Senna bottom is countered most by bottom champions of Lucian, Kai'Sa & Vayne. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Lucian
Očistný plamen
Senna wins against Lucian 36.92% of the time which is 15.53% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 10.74% less often than would be expected.
The average opponent winrate against Lucian is 52.45%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 37.88% of the time which is 13.97% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 9.18% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.85%.


Vayne
Noční lovkyně
Senna wins against Vayne 38.67% of the time which is 10.68% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 5.91% less often than would be expected.
The average opponent winrate against Vayne is 49.35%.


Jhin
Virtuóz
Senna wins against Jhin 42.89% of the time which is 6.51% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.74% less often than would be expected.
The average opponent winrate against Jhin is 49.40%.


Twitch
Morová krysa
Senna wins against Twitch 43.00% of the time which is 7.16% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.38% less often than would be expected.
The average opponent winrate against Twitch is 50.16%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 43.95% of the time which is 6.96% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.17% less often than would be expected.
The average opponent winrate against Tristana is 50.91%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 43.96% of the time which is 4.14% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.62% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.10%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 44.06% of the time which is 8.92% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 4.13% less often than would be expected.
The average opponent winrate against Ezreal is 52.98%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 45.45% of the time which is 3.79% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.98% more often than would be expected.
The average opponent winrate against Jinx is 49.24%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 46.93% of the time which is 3.32% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.46% more often than would be expected.
The average opponent winrate against Caitlyn is 50.25%.


Samira
Pouštní růže
Senna wins against Samira 53.68% of the time which is 3.46% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 8.24% more often than would be expected.
The average opponent winrate against Samira is 50.22%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 54.17% of the time which is 3.18% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 7.97% more often than would be expected.
The average opponent winrate against Ashe is 50.99%.