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: 4,818,826
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 support Counters
Senna support on Patch 14.10 is the strongest counter to support champions of Morgana, Yuumi & Shaco. While Senna support is countered most by support champions of Taric, Zyra & Pyke. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Taric
o Escudo de Valoran
Senna wins against Taric 41.23% of the time which is 5.29% lower against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 3.28% less often than would be expected.
The average opponent winrate against Taricis 46.52%.
Zyra
a Ascensão dos Espinhos
Senna wins against Zyra 43.44% of the time which is 7.59% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 5.57% less often than would be expected.
The average opponent winrate against Zyrais 51.03%.
Pyke
o Estripador das Águas Sangrentas
Senna wins against Pyke 43.70% of the time which is 4.88% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.86% less often than would be expected.
The average opponent winrate against Pykeis 48.58%.
Hwei
o Visionário
Senna wins against Hwei 44.36% of the time which is 8.70% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 6.68% less often than would be expected.
The average opponent winrate against Hweiis 53.06%.
Xerath
o Mago Ascendente
Senna wins against Xerath 44.67% of the time which is 5.59% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.57% less often than would be expected.
The average opponent winrate against Xerathis 50.26%.
Blitzcrank
o Grande Golem a Vapor
Senna wins against Blitzcrank 44.91% of the time which is 3.42% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 1.40% less often than would be expected.
The average opponent winrate against Blitzcrankis 48.33%.
Leona
a Alvorada Radiante
Senna wins against Leona 45.48% of the time which is 2.56% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.55% less often than would be expected.
The average opponent winrate against Leonais 48.04%.
Neeko
a Camaleoa Curiosa
Senna wins against Neeko 45.76% of the time which is 3.54% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.52% less often than would be expected.
The average opponent winrate against Neekois 49.30%.
Soraka
a Filha das Estrelas
Senna wins against Soraka 45.91% of the time which is 3.55% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.53% less often than would be expected.
The average opponent winrate against Sorakais 49.46%.
Nautilus
o Titã das Profundezas
Senna wins against Nautilus 46.46% of the time which is 3.52% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.50% less often than would be expected.
The average opponent winrate against Nautilusis 49.98%.
Lux
a Dama da Luz
Senna wins against Lux 46.56% of the time which is 4.29% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.27% less often than would be expected.
The average opponent winrate against Luxis 50.85%.
Nami
a Conjuradora das Marés
Senna wins against Nami 46.66% of the time which is 3.39% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.37% less often than would be expected.
The average opponent winrate against Namiis 50.05%.
Zilean
o Guardião do Tempo
Senna wins against Zilean 46.79% of the time which is 3.76% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.74% less often than would be expected.
The average opponent winrate against Zileanis 50.55%.
Poppy
a Guardiã do Martelo
Senna wins against Poppy 47.20% of the time which is 0.74% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.75% more often than would be expected.
The average opponent winrate against Poppyis 46.46%.
Maokai
o Ente Sinistro
Senna wins against Maokai 47.23% of the time which is 2.51% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.49% less often than would be expected.
The average opponent winrate against Maokaiis 49.74%.
Rell
a Dama de Ferro
Senna wins against Rell 47.44% of the time which is 0.08% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 1.93% more often than would be expected.
The average opponent winrate against Rellis 47.52%.
Janna
a Fúria da Tormenta
Senna wins against Janna 47.52% of the time which is 2.03% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.01% less often than would be expected.
The average opponent winrate against Jannais 49.55%.
Camille
a Sombra de Aço
Senna wins against Camille 47.59% of the time which is 2.98% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.96% less often than would be expected.
The average opponent winrate against Camilleis 50.57%.
Karma
a Iluminada
Senna wins against Karma 48.00% of the time which is 4.06% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.04% less often than would be expected.
The average opponent winrate against Karmais 52.06%.
Seraphine
a Cantora Sonhadora
Senna wins against Seraphine 48.12% of the time which is 2.07% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.05% less often than would be expected.
The average opponent winrate against Seraphineis 50.19%.
Swain
o Grande General Noxiano
Senna wins against Swain 48.15% of the time which is 6.01% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 4.00% less often than would be expected.
The average opponent winrate against Swainis 54.16%.
Thresh
o Guardião das Correntes
Senna wins against Thresh 48.32% of the time which is 0.98% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.04% more often than would be expected.
The average opponent winrate against Threshis 49.30%.
Sona
a Mestra das Cordas
Senna wins against Sona 48.72% of the time which is 0.60% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.61% more often than would be expected.
The average opponent winrate against Sonais 48.12%.
Milio
A Chama Gentil
Senna wins against Milio 49.10% of the time which is 1.02% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.00% more often than would be expected.
The average opponent winrate against Miliois 50.12%.
Braum
o Coração de Freljord
Senna wins against Braum 49.36% of the time which is 1.00% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.02% more often than would be expected.
The average opponent winrate against Braumis 48.36%.
Ashe
a Arqueira do Gelo
Senna wins against Ashe 49.36% of the time which is 2.18% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.16% less often than would be expected.
The average opponent winrate against Asheis 51.54%.
Tahm Kench
o Rei do Rio
Senna wins against Tahm Kench 49.60% of the time which is 0.52% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 2.54% more often than would be expected.
The average opponent winrate against Tahm Kenchis 49.08%.
Alistar
o Minotauro
Senna wins against Alistar 49.67% of the time which is 0.68% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.70% more often than would be expected.
The average opponent winrate against Alistaris 48.99%.
Vel'Koz
o Olho do Vazio
Senna wins against Vel'Koz 50.19% of the time which is 0.17% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.19% more often than would be expected.
The average opponent winrate against Vel'Kozis 50.02%.
Renata Glasc
a Baronesa da Química
Senna wins against Renata Glasc 50.67% of the time which is 0.41% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 2.43% more often than would be expected.
The average opponent winrate against Renata Glascis 50.26%.
Pantheon
a Lança Indestrutível
Senna wins against Pantheon 51.41% of the time which is 1.99% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.03% more often than would be expected.
The average opponent winrate against Pantheonis 53.40%.
Zac
a Arma Secreta
Senna wins against Zac 51.49% of the time which is 2.85% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 4.87% more often than would be expected.
The average opponent winrate against Zacis 48.64%.
Lulu
a Fada Feiticeira
Senna wins against Lulu 51.57% of the time which is 0.45% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 2.47% more often than would be expected.
The average opponent winrate against Luluis 51.12%.
Rakan
O Charmoso
Senna wins against Rakan 51.68% of the time which is 2.90% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.92% more often than would be expected.
The average opponent winrate against Rakanis 48.78%.
Bardo
o Protetor Andarilho
Senna wins against Bardo 51.85% of the time which is 1.96% higher against Bardo than the average opponent.
After normalising both champions win rates Senna wins against Bardo 3.98% more often than would be expected.
The average opponent winrate against Bardois 49.89%.
Brand
a Vingança Flamejante
Senna wins against Brand 52.20% of the time which is 1.73% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.28% more often than would be expected.
The average opponent winrate against Brandis 53.93%.
Shaco
o Bufão Demoníaco
Senna wins against Shaco 52.58% of the time which is 1.87% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 3.89% more often than would be expected.
The average opponent winrate against Shacois 50.71%.
Yuumi
a Gata Mágica
Senna wins against Yuumi 53.10% of the time which is 0.80% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.21% more often than would be expected.
The average opponent winrate against Yuumiis 53.90%.
Morgana
a Caída
Senna wins against Morgana 54.86% of the time which is 2.83% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 4.85% more often than would be expected.
The average opponent winrate against Morganais 52.03%.