

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
o Escárnio da Lua
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
o Inesquecido
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
o Colosso
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
o Mestre das 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
a Dama da Luz
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
a Raposa de Nove Caudas
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
o Profeta do Vazio
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
a Melancolista
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
a Lâmina Sinistra
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
o Trapaceiro das Marés
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
o Pequeno Mestre do 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
o Reflexo da 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
a Assassina Renegada
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
o Abjugado
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
o Imperdoável
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
o Rapaz que Estilhaçou o Tempo
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%.