

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.
Master+ Champions Analysed: 382,730
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 15.8 is the strongest counter to bottom champions of Jhin, Kai'Sa & Lucian. While Senna support is countered most by bottom champions of Varus, Jinx & Ezreal. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Varus
la Flecha del Castigo
Senna wins against Varus 47.83% of the time which is 0.24% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 5.64% less often than would be expected.
The average opponent winrate against Varus is 48.07%.


Jinx
la Bala Perdida
Senna wins against Jinx 49.54% of the time which is 3.57% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 1.83% less often than would be expected.
The average opponent winrate against Jinx is 45.97%.


Ezreal
el Explorador Pródigo
Senna wins against Ezreal 50.93% of the time which is 0.33% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 5.72% less often than would be expected.
The average opponent winrate against Ezreal is 51.26%.


Lucian
el Purificador
Senna wins against Lucian 55.36% of the time which is 7.00% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.60% more often than would be expected.
The average opponent winrate against Lucian is 48.36%.


Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 57.36% of the time which is 8.71% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 3.31% more often than would be expected.
The average opponent winrate against Kai'Sa is 48.65%.


Jhin
el Virtuoso
Senna wins against Jhin 59.46% of the time which is 11.40% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 6.00% more often than would be expected.
The average opponent winrate against Jhin is 48.06%.