

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: 91,355,230
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 middle Counters
Senna middle on Patch 15.16 is the strongest counter to middle champions of Ekko, Yasuo & Sylas. While Senna middle is countered most by middle champions of Diana, Yone & Galio. Below is a detailed breakdown of Senna middle counters against middle champions with a minimum of 100 games.


Diana
el Desdén de la Luna
Senna wins against Diana 36.03% of the time which is 12.41% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 6.78% less often than would be expected.
The average opponent winrate against Diana is 48.44%.


Yone
el Imborrable
Senna wins against Yone 39.29% of the time which is 12.53% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 6.85% less often than would be expected.
The average opponent winrate against Yone is 51.82%.


Galio
el Coloso
Senna wins against Galio 39.47% of the time which is 9.36% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.72% less often than would be expected.
The average opponent winrate against Galio is 48.83%.


Zed
el Maestro de las Sombras
Senna wins against Zed 40.16% of the time which is 11.16% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 5.49% less often than would be expected.
The average opponent winrate against Zed is 51.32%.


Lux
la Dama Luminosa
Senna wins against Lux 40.59% of the time which is 7.85% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.22% less often than would be expected.
The average opponent winrate against Lux is 48.44%.


Ahri
la Vastaya de Nueve Colas
Senna wins against Ahri 41.36% of the time which is 9.35% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 3.68% less often than would be expected.
The average opponent winrate against Ahri is 50.71%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 41.58% of the time which is 6.25% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.63% less often than would be expected.
The average opponent winrate against Malzahar is 47.83%.


Vex
la Tristóloga
Senna wins against Vex 42.72% of the time which is 6.37% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 0.72% less often than would be expected.
The average opponent winrate against Vex is 49.09%.


Katarina
la Daga Siniestra
Senna wins against Katarina 43.22% of the time which is 7.71% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.04% less often than would be expected.
The average opponent winrate against Katarina is 50.93%.


Fizz
el Bromista de las Mareas
Senna wins against Fizz 44.25% of the time which is 4.46% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.18% more often than would be expected.
The average opponent winrate against Fizz is 48.71%.


Veigar
el Pequeño Maestro del Mal
Senna wins against Veigar 44.57% of the time which is 4.16% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.48% more often than would be expected.
The average opponent winrate against Veigar is 48.73%.


Mel
el Reflejo del Alma
Senna wins against Mel 44.79% of the time which is 6.94% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.26% less often than would be expected.
The average opponent winrate against Mel is 51.73%.


Akali
la Asesina Furtiva
Senna wins against Akali 47.51% of the time which is 2.58% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.08% more often than would be expected.
The average opponent winrate against Akali is 50.09%.


Sylas
el Usurpador
Senna wins against Sylas 49.44% of the time which is 1.69% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.98% more often than would be expected.
The average opponent winrate against Sylas is 51.13%.


Yasuo
el Imperdonable
Senna wins against Yasuo 49.62% of the time which is 0.37% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.29% more often than would be expected.
The average opponent winrate against Yasuo is 49.99%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 51.00% of the time which is 2.11% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 7.75% more often than would be expected.
The average opponent winrate against Ekko is 48.89%.