

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: 2,253,854
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 middle Counters
Senna support on Patch 15.7 is the strongest counter to middle champions of Xerath, Vladimir & Aurelion Sol. While Senna support is countered most by middle champions of Anivia, Irelia & Qiyana. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Anivia
a Criofênix
Senna wins against Anivia 43.87% of the time which is 2.06% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 6.27% less often than would be expected.
The average opponent winrate against Anivia is 45.93%.


Irelia
a Dançarina das Lâminas
Senna wins against Irelia 43.88% of the time which is 4.51% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 8.73% less often than would be expected.
The average opponent winrate against Irelia is 48.39%.


Qiyana
a Imperatriz dos Elementos
Senna wins against Qiyana 45.38% of the time which is 1.97% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 6.19% less often than would be expected.
The average opponent winrate against Qiyana is 47.35%.


Akshan
o Sentinela Rebelde
Senna wins against Akshan 46.00% of the time which is 1.10% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 5.32% less often than would be expected.
The average opponent winrate against Akshan is 47.10%.


Kayle
a Justa
Senna wins against Kayle 46.60% of the time which is 1.78% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 2.43% less often than would be expected.
The average opponent winrate against Kayle is 44.82%.


Zoe
o Aspecto do Crepúsculo
Senna wins against Zoe 47.31% of the time which is 0.62% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 4.84% less often than would be expected.
The average opponent winrate against Zoe is 47.93%.


Ahri
a Raposa de Nove Caudas
Senna wins against Ahri 47.43% of the time which is 1.13% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 3.09% less often than would be expected.
The average opponent winrate against Ahri is 46.30%.


Annie
a Criança Sombria
Senna wins against Annie 48.04% of the time which is 3.93% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.27% less often than would be expected.
The average opponent winrate against Annie is 44.11%.


Katarina
a Lâmina Sinistra
Senna wins against Katarina 48.29% of the time which is 0.74% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.48% less often than would be expected.
The average opponent winrate against Katarina is 47.55%.


Viktor
o Arauto do Arcano
Senna wins against Viktor 49.46% of the time which is 0.30% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 3.92% less often than would be expected.
The average opponent winrate against Viktor is 49.16%.


Yone
o Inesquecido
Senna wins against Yone 49.49% of the time which is 0.30% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.92% less often than would be expected.
The average opponent winrate against Yone is 49.19%.


Orianna
a Donzela Mecânica
Senna wins against Orianna 49.51% of the time which is 1.09% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 3.13% less often than would be expected.
The average opponent winrate against Orianna is 48.42%.


Taliyah
a Tecelã de Pedras
Senna wins against Taliyah 49.76% of the time which is 3.70% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.51% less often than would be expected.
The average opponent winrate against Taliyah is 46.06%.


Ryze
o Mago Rúnico
Senna wins against Ryze 50.48% of the time which is 2.06% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.16% less often than would be expected.
The average opponent winrate against Ryze is 48.42%.


Fizz
o Trapaceiro das Marés
Senna wins against Fizz 50.71% of the time which is 3.09% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.13% less often than would be expected.
The average opponent winrate against Fizz is 47.62%.


LeBlanc
a Farsante
Senna wins against LeBlanc 50.78% of the time which is 0.37% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 3.85% less often than would be expected.
The average opponent winrate against LeBlanc is 50.41%.


Twisted Fate
o Mestre das Cartas
Senna wins against Twisted Fate 50.87% of the time which is 4.09% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.13% less often than would be expected.
The average opponent winrate against Twisted Fate is 46.78%.


Galio
o Colosso
Senna wins against Galio 51.01% of the time which is 3.86% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.36% less often than would be expected.
The average opponent winrate against Galio is 47.15%.


Talon
a Sombra da Lâmina
Senna wins against Talon 51.15% of the time which is 5.17% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.96% more often than would be expected.
The average opponent winrate against Talon is 45.98%.


Diana
o Escárnio da Lua
Senna wins against Diana 51.33% of the time which is 3.64% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.58% less often than would be expected.
The average opponent winrate against Diana is 47.69%.


Ekko
o Rapaz que Estilhaçou o Tempo
Senna wins against Ekko 51.34% of the time which is 3.38% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.84% less often than would be expected.
The average opponent winrate against Ekko is 47.96%.


Lissandra
a Bruxa Gélida
Senna wins against Lissandra 52.07% of the time which is 5.12% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.90% more often than would be expected.
The average opponent winrate against Lissandra is 46.95%.


Yasuo
o Imperdoável
Senna wins against Yasuo 52.75% of the time which is 5.19% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.97% more often than would be expected.
The average opponent winrate against Yasuo is 47.56%.


Akali
a Assassina Renegada
Senna wins against Akali 53.18% of the time which is 4.54% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.32% more often than would be expected.
The average opponent winrate against Akali is 48.64%.


Malzahar
o Profeta do Vazio
Senna wins against Malzahar 53.27% of the time which is 5.15% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.93% more often than would be expected.
The average opponent winrate against Malzahar is 48.12%.


Syndra
a Soberana Sombria
Senna wins against Syndra 54.20% of the time which is 6.18% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.96% more often than would be expected.
The average opponent winrate against Syndra is 48.02%.


Kassadin
o Andarilho do Vazio
Senna wins against Kassadin 54.49% of the time which is 6.22% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 2.00% more often than would be expected.
The average opponent winrate against Kassadin is 48.27%.


Sylas
o Abjugado
Senna wins against Sylas 55.27% of the time which is 6.42% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.20% more often than would be expected.
The average opponent winrate against Sylas is 48.85%.


Azir
o Imperador das Areias
Senna wins against Azir 55.51% of the time which is 6.84% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 2.62% more often than would be expected.
The average opponent winrate against Azir is 48.67%.


Aurora
a Bruxa Entre Mundos
Senna wins against Aurora 55.61% of the time which is 5.36% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.14% more often than would be expected.
The average opponent winrate against Aurora is 50.25%.


Mel
o Reflexo da Alma
Senna wins against Mel 55.61% of the time which is 2.00% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.20% less often than would be expected.
The average opponent winrate against Mel is 53.61%.


Lux
a Dama da Luz
Senna wins against Lux 56.00% of the time which is 6.11% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.89% more often than would be expected.
The average opponent winrate against Lux is 49.89%.


Vex
a Melancolista
Senna wins against Vex 56.14% of the time which is 9.83% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 5.61% more often than would be expected.
The average opponent winrate against Vex is 46.31%.


Zed
o Mestre das Sombras
Senna wins against Zed 56.49% of the time which is 8.19% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 3.97% more often than would be expected.
The average opponent winrate against Zed is 48.30%.


Hwei
o Visionário
Senna wins against Hwei 56.91% of the time which is 8.35% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 4.13% more often than would be expected.
The average opponent winrate against Hwei is 48.56%.


Cho'Gath
o Terror do Vazio
Senna wins against Cho'Gath 57.85% of the time which is 11.06% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 6.84% more often than would be expected.
The average opponent winrate against Cho'Gath is 46.79%.


Aurelion Sol
o Forjador de Estrelas
Senna wins against Aurelion Sol 57.94% of the time which is 10.66% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 6.44% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.28%.


Vladimir
o Sanguinário Escarlate
Senna wins against Vladimir 58.68% of the time which is 10.92% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 6.70% more often than would be expected.
The average opponent winrate against Vladimir is 47.76%.


Xerath
o Mago Ascendente
Senna wins against Xerath 59.69% of the time which is 10.10% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 5.88% more often than would be expected.
The average opponent winrate against Xerath is 49.59%.