

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.
D2+ Champions Analysed: 3,984,570
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 bottom vs middle Counters
Senna bottom on Patch 15.16 is the strongest counter to middle champions of Ekko, Ryze & Vex. While Senna bottom is countered most by middle champions of Irelia, LeBlanc & Akali. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Irelia
la Danza de las Cuchillas
Senna wins against Irelia 41.74% of the time which is 5.00% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 7.35% less often than would be expected.
The average opponent winrate against Irelia is 46.74%.


LeBlanc
La Embaucadora
Senna wins against LeBlanc 43.35% of the time which is 4.62% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 6.97% less often than would be expected.
The average opponent winrate against LeBlanc is 47.97%.


Akali
la Asesina Sigilosa
Senna wins against Akali 46.15% of the time which is 2.59% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.94% less often than would be expected.
The average opponent winrate against Akali is 48.74%.


Anivia
La Criofénix
Senna wins against Anivia 46.43% of the time which is 1.03% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 3.38% less often than would be expected.
The average opponent winrate against Anivia is 47.46%.


Lissandra
La Bruja de Hielo
Senna wins against Lissandra 46.56% of the time which is 1.66% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 4.01% less often than would be expected.
The average opponent winrate against Lissandra is 48.22%.


Azir
El Emperador de las Arenas
Senna wins against Azir 47.00% of the time which is 3.23% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 5.58% less often than would be expected.
The average opponent winrate against Azir is 50.23%.


Twisted Fate
El Maestro de las Cartas
Senna wins against Twisted Fate 47.31% of the time which is 0.72% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 3.07% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.03%.


Viktor
el Heraldo de lo Arcano
Senna wins against Viktor 47.43% of the time which is 2.93% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 5.28% less often than would be expected.
The average opponent winrate against Viktor is 50.36%.


Hwei
el Visionario
Senna wins against Hwei 47.44% of the time which is 0.59% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.94% less often than would be expected.
The average opponent winrate against Hwei is 48.03%.


Syndra
La Soberana Oscura
Senna wins against Syndra 47.88% of the time which is 1.00% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.35% less often than would be expected.
The average opponent winrate against Syndra is 48.88%.


Diana
El Desdén de la Luna
Senna wins against Diana 47.95% of the time which is 0.64% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.71% less often than would be expected.
The average opponent winrate against Diana is 47.31%.


Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 48.15% of the time which is 2.68% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.34% more often than would be expected.
The average opponent winrate against Qiyana is 45.47%.


Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 48.54% of the time which is 1.57% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.78% less often than would be expected.
The average opponent winrate against Zoe is 46.97%.


Vladimir
El Segador Carmesí
Senna wins against Vladimir 49.10% of the time which is 0.66% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.69% less often than would be expected.
The average opponent winrate against Vladimir is 48.44%.


Annie
La Hija de la Oscuridad
Senna wins against Annie 49.28% of the time which is 1.23% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.12% less often than would be expected.
The average opponent winrate against Annie is 48.05%.


Sylas
el Desencadenado
Senna wins against Sylas 50.17% of the time which is 0.81% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.54% less often than would be expected.
The average opponent winrate against Sylas is 49.36%.


Akshan
el Centinela Rebelde
Senna wins against Akshan 51.22% of the time which is 3.78% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.43% more often than would be expected.
The average opponent winrate against Akshan is 47.44%.


Ahri
La Mujer Zorro de nueve Colas
Senna wins against Ahri 51.28% of the time which is 1.95% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.40% less often than would be expected.
The average opponent winrate against Ahri is 49.33%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 51.47% of the time which is 1.49% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.86% less often than would be expected.
The average opponent winrate against Aurora is 49.98%.


Xerath
El Mago Ascendente
Senna wins against Xerath 51.90% of the time which is 3.44% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.09% more often than would be expected.
The average opponent winrate against Xerath is 48.46%.


Yasuo
La Espada sin Honor
Senna wins against Yasuo 52.03% of the time which is 3.14% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.79% more often than would be expected.
The average opponent winrate against Yasuo is 48.89%.


Malzahar
El Profeta del Vacío
Senna wins against Malzahar 52.49% of the time which is 3.59% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.24% more often than would be expected.
The average opponent winrate against Malzahar is 48.90%.


Galio
el Coloso
Senna wins against Galio 52.96% of the time which is 5.10% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 2.75% more often than would be expected.
The average opponent winrate against Galio is 47.86%.


Katarina
La Cuchilla Siniestra
Senna wins against Katarina 53.13% of the time which is 5.07% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.72% more often than would be expected.
The average opponent winrate against Katarina is 48.06%.


Kassadin
El Caminante del Vacío
Senna wins against Kassadin 54.48% of the time which is 6.86% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 4.51% more often than would be expected.
The average opponent winrate against Kassadin is 47.62%.


Taliyah
La Tejedora de Piedra
Senna wins against Taliyah 54.69% of the time which is 6.63% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.28% more often than would be expected.
The average opponent winrate against Taliyah is 48.06%.


Orianna
La Dama Mecánica
Senna wins against Orianna 54.83% of the time which is 6.00% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 3.65% more often than would be expected.
The average opponent winrate against Orianna is 48.83%.


Lux
La Dama Luminosa
Senna wins against Lux 55.07% of the time which is 6.17% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.82% more often than would be expected.
The average opponent winrate against Lux is 48.90%.


Yone
el Imperecedero
Senna wins against Yone 56.22% of the time which is 3.89% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.54% more often than would be expected.
The average opponent winrate against Yone is 52.33%.


Mel
el Reflejo del Alma
Senna wins against Mel 56.29% of the time which is 3.21% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.87% more often than would be expected.
The average opponent winrate against Mel is 53.08%.


Zed
El Maestro de las Sombras
Senna wins against Zed 56.71% of the time which is 7.71% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 5.36% more often than would be expected.
The average opponent winrate against Zed is 49.00%.


Vex
la Lúgubre
Senna wins against Vex 58.00% of the time which is 11.12% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 8.77% more often than would be expected.
The average opponent winrate against Vex is 46.88%.


Ryze
El Hechicero Rúnico
Senna wins against Ryze 58.37% of the time which is 9.05% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 6.70% more often than would be expected.
The average opponent winrate against Ryze is 49.32%.


Ekko
El Chico que Quebró el Tiempo
Senna wins against Ekko 59.44% of the time which is 10.62% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 8.27% more often than would be expected.
The average opponent winrate against Ekko is 48.82%.