

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: 82,932,020
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 top vs support Counters
Senna top on Patch 15.16 is the strongest counter to support champions of Mel, Rakan & Poppy. While Senna top is countered most by support champions of Vel'Koz, Milio & Brand. Below is a detailed breakdown of Senna top counters against support champions with a minimum of 100 games.


Vel'Koz
o Olho do Vazio
Senna wins against Vel'Koz 34.52% of the time which is 14.31% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 10.20% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.83%.


Milio
A Chama Gentil
Senna wins against Milio 36.63% of the time which is 10.49% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 6.40% less often than would be expected.
The average opponent winrate against Milio is 47.12%.


Brand
a Vingança Flamejante
Senna wins against Brand 40.59% of the time which is 7.38% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 3.28% less often than would be expected.
The average opponent winrate against Brand is 47.97%.


Neeko
a Camaleoa Curiosa
Senna wins against Neeko 40.97% of the time which is 10.09% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 5.96% less often than would be expected.
The average opponent winrate against Neeko is 51.06%.


Xerath
o Mago Ascendente
Senna wins against Xerath 41.28% of the time which is 8.17% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 4.05% less often than would be expected.
The average opponent winrate against Xerath is 49.45%.


Thresh
o Guardião das Correntes
Senna wins against Thresh 42.24% of the time which is 7.48% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.36% less often than would be expected.
The average opponent winrate against Thresh is 49.72%.


Rell
a Dama de Ferro
Senna wins against Rell 42.51% of the time which is 8.12% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 4.00% less often than would be expected.
The average opponent winrate against Rell is 50.63%.


Teemo
o Explorador Veloz
Senna wins against Teemo 43.12% of the time which is 3.75% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.33% more often than would be expected.
The average opponent winrate against Teemo is 46.87%.


Bardo
o Protetor Andarilho
Senna wins against Bardo 43.18% of the time which is 6.68% lower against Bardo than the average opponent.
After normalising both champions win rates Senna wins against Bardo 2.56% less often than would be expected.
The average opponent winrate against Bardo is 49.86%.


Nautilus
o Titã das Profundezas
Senna wins against Nautilus 43.47% of the time which is 7.31% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 3.19% less often than would be expected.
The average opponent winrate against Nautilus is 50.78%.


Soraka
a Filha das Estrelas
Senna wins against Soraka 43.82% of the time which is 4.40% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.30% less often than would be expected.
The average opponent winrate against Soraka is 48.22%.


Janna
a Fúria da Tormenta
Senna wins against Janna 44.10% of the time which is 4.27% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.17% less often than would be expected.
The average opponent winrate against Janna is 48.37%.


Shaco
o Bufão Demoníaco
Senna wins against Shaco 44.20% of the time which is 5.64% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.52% less often than would be expected.
The average opponent winrate against Shaco is 49.84%.


Karma
a Iluminada
Senna wins against Karma 44.31% of the time which is 5.59% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.47% less often than would be expected.
The average opponent winrate against Karma is 49.90%.


Nami
a Conjuradora das Marés
Senna wins against Nami 44.44% of the time which is 3.36% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.74% more often than would be expected.
The average opponent winrate against Nami is 47.80%.


Braum
o Coração de Freljord
Senna wins against Braum 44.98% of the time which is 4.55% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 0.43% less often than would be expected.
The average opponent winrate against Braum is 49.53%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 45.83% of the time which is 4.76% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.64% less often than would be expected.
The average opponent winrate against Pantheon is 50.59%.


Zyra
a Ascensão dos Espinhos
Senna wins against Zyra 45.88% of the time which is 1.88% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.22% more often than would be expected.
The average opponent winrate against Zyra is 47.76%.


Seraphine
a Cantora Sonhadora
Senna wins against Seraphine 45.94% of the time which is 5.12% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.99% less often than would be expected.
The average opponent winrate against Seraphine is 51.06%.


Maokai
o Ente Sinistro
Senna wins against Maokai 46.34% of the time which is 2.47% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 1.64% more often than would be expected.
The average opponent winrate against Maokai is 48.81%.


Morgana
a Caída
Senna wins against Morgana 46.36% of the time which is 2.48% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.63% more often than would be expected.
The average opponent winrate against Morgana is 48.84%.


Leona
a Alvorada Radiante
Senna wins against Leona 46.48% of the time which is 2.51% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.60% more often than would be expected.
The average opponent winrate against Leona is 48.99%.


Tahm Kench
o Rei do Rio
Senna wins against Tahm Kench 46.59% of the time which is 4.04% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.08% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.63%.


Blitzcrank
o Grande Golem a Vapor
Senna wins against Blitzcrank 46.90% of the time which is 3.51% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.61% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.41%.


Alistar
o Minotauro
Senna wins against Alistar 47.15% of the time which is 3.70% lower against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.42% more often than would be expected.
The average opponent winrate against Alistar is 50.85%.


Swain
o Grande General Noxiano
Senna wins against Swain 47.50% of the time which is 3.03% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.09% more often than would be expected.
The average opponent winrate against Swain is 50.53%.


Lux
a Dama da Luz
Senna wins against Lux 47.52% of the time which is 2.35% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.77% more often than would be expected.
The average opponent winrate against Lux is 49.87%.


Lulu
a Fada Feiticeira
Senna wins against Lulu 47.66% of the time which is 2.50% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.62% more often than would be expected.
The average opponent winrate against Lulu is 50.16%.


Sona
a Mestra das Cordas
Senna wins against Sona 47.85% of the time which is 0.15% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 4.25% more often than would be expected.
The average opponent winrate against Sona is 47.70%.


Pyke
o Estripador das Águas Sangrentas
Senna wins against Pyke 48.15% of the time which is 3.07% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 1.06% more often than would be expected.
The average opponent winrate against Pyke is 51.22%.


Yuumi
a Gata Mágica
Senna wins against Yuumi 48.16% of the time which is 3.87% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 0.26% more often than would be expected.
The average opponent winrate against Yuumi is 52.03%.


Malphite
o Fragmento do Monolito
Senna wins against Malphite 48.54% of the time which is 3.13% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.00% more often than would be expected.
The average opponent winrate against Malphite is 51.67%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 49.54% of the time which is 0.18% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 4.29% more often than would be expected.
The average opponent winrate against Poppy is 49.36%.


Rakan
O Charmoso
Senna wins against Rakan 50.23% of the time which is 0.52% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 3.60% more often than would be expected.
The average opponent winrate against Rakan is 50.75%.


Mel
o Reflexo da Alma
Senna wins against Mel 58.94% of the time which is 5.89% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 10.02% more often than would be expected.
The average opponent winrate against Mel is 53.05%.