

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.
Diamond Champions Analysed: 929,434
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 support vs bottom Counters
Senna support on Patch 15.17 is the strongest counter to bottom champions of Ashe, Twitch & Lucian. While Senna support is countered most by bottom champions of Tristana, Caitlyn & Ezreal. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Tristana
țintașul yordle
Senna wins against Tristana 41.59% of the time which is 6.10% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 6.34% less often than would be expected.
The average opponent winrate against Tristana is 47.69%.


Caitlyn
șeriful din Piltover
Senna wins against Caitlyn 46.59% of the time which is 3.84% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 4.08% less often than would be expected.
The average opponent winrate against Caitlyn is 50.43%.


Ezreal
exploratorul risipitor
Senna wins against Ezreal 47.31% of the time which is 4.52% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 4.76% less often than would be expected.
The average opponent winrate against Ezreal is 51.83%.


Kai'Sa
fiica Vidului
Senna wins against Kai'Sa 48.41% of the time which is 0.78% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.02% less often than would be expected.
The average opponent winrate against Kai'Sa is 49.19%.


Sivir
războinica
Senna wins against Sivir 48.64% of the time which is 0.68% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.44% more often than would be expected.
The average opponent winrate against Sivir is 47.96%.


Jinx
dezastrul ambulant
Senna wins against Jinx 48.70% of the time which is 0.26% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.02% more often than would be expected.
The average opponent winrate against Jinx is 48.44%.


Aphelios
arma credinței
Senna wins against Aphelios 48.88% of the time which is 1.94% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 2.18% less often than would be expected.
The average opponent winrate against Aphelios is 50.82%.


Miss Fortune
vânătorul de recompense
Senna wins against Miss Fortune 49.15% of the time which is 1.83% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.59% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.32%.


Vayne
ucigașa întunericului
Senna wins against Vayne 49.22% of the time which is 1.60% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.36% more often than would be expected.
The average opponent winrate against Vayne is 47.62%.


Jhin
virtuozul
Senna wins against Jhin 50.15% of the time which is 0.25% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.49% less often than would be expected.
The average opponent winrate against Jhin is 50.40%.


Smolder
micuțul dragon de foc
Senna wins against Smolder 50.27% of the time which is 1.05% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.81% more often than would be expected.
The average opponent winrate against Smolder is 49.22%.


Yunara
credința nestrămutată
Senna wins against Yunara 53.13% of the time which is 3.65% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 3.41% more often than would be expected.
The average opponent winrate against Yunara is 49.48%.


Lucian
lumina purificatoare
Senna wins against Lucian 53.33% of the time which is 3.88% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 3.64% more often than would be expected.
The average opponent winrate against Lucian is 49.45%.


Twitch
șobolanul mârșav
Senna wins against Twitch 55.08% of the time which is 6.46% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 6.22% more often than would be expected.
The average opponent winrate against Twitch is 48.62%.


Ashe
arcașa ghețurilor
Senna wins against Ashe 55.45% of the time which is 7.20% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 6.96% more often than would be expected.
The average opponent winrate against Ashe is 48.25%.