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.
Gold+ Champions Analysed: 65,207,566
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 jungle Counters
Senna bottom on Patch 14.8 is the strongest counter to jungle champions of Sejuani, Poppy & Hecarim. While Senna bottom is countered most by jungle champions of Gwen, Jarvan IV & Bel'Veth. Below is a detailed breakdown of Senna bottom counters against jungle champions with a minimum of 100 games.
Gwen
A Costureira Encantada
Senna wins against Gwen 45.93% of the time which is 3.17% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 6.80% less often than would be expected.
The average opponent winrate against Gwenis 49.10%.
Jarvan IV
o Exemplo de Demacia
Senna wins against Jarvan IV 47.76% of the time which is 0.85% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 4.48% less often than would be expected.
The average opponent winrate against Jarvan IVis 48.61%.
Bel'Veth
a Imperatriz do Vazio
Senna wins against Bel'Veth 48.22% of the time which is 0.08% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 3.55% less often than would be expected.
The average opponent winrate against Bel'Vethis 48.14%.
Taliyah
a Tecelã de Pedras
Senna wins against Taliyah 48.42% of the time which is 0.70% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.33% less often than would be expected.
The average opponent winrate against Taliyahis 49.12%.
Viego
O Rei Destruído
Senna wins against Viego 49.21% of the time which is 0.48% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 3.15% less often than would be expected.
The average opponent winrate against Viegois 48.73%.
Xin Zhao
o Senescal de Demacia
Senna wins against Xin Zhao 50.60% of the time which is 2.28% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.35% less often than would be expected.
The average opponent winrate against Xin Zhaois 48.32%.
Nocturne
o Eterno Pesadelo
Senna wins against Nocturne 50.66% of the time which is 2.17% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.46% less often than would be expected.
The average opponent winrate against Nocturneis 48.49%.
Jax
o Grão-Mestre das Armas
Senna wins against Jax 50.82% of the time which is 1.86% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.77% less often than would be expected.
The average opponent winrate against Jaxis 48.96%.
Kha'Zix
o Ceifador do Vazio
Senna wins against Kha'Zix 51.34% of the time which is 1.83% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.80% less often than would be expected.
The average opponent winrate against Kha'Zixis 49.51%.
Rammus
o Tatu Blindado
Senna wins against Rammus 51.39% of the time which is 3.82% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 0.19% more often than would be expected.
The average opponent winrate against Rammusis 47.57%.
Volibear
a Tempestade Implacável
Senna wins against Volibear 51.40% of the time which is 3.26% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.37% less often than would be expected.
The average opponent winrate against Volibearis 48.14%.
Rek'Sai
a Escavadora do Vazio
Senna wins against Rek'Sai 51.41% of the time which is 3.49% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 0.14% less often than would be expected.
The average opponent winrate against Rek'Saiis 47.92%.
Zac
a Arma Secreta
Senna wins against Zac 51.66% of the time which is 2.56% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 1.07% less often than would be expected.
The average opponent winrate against Zacis 49.10%.
Skarner
o Soberano Primordial
Senna wins against Skarner 51.73% of the time which is 5.30% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 1.67% more often than would be expected.
The average opponent winrate against Skarneris 46.43%.
Diana
o Escárnio da Lua
Senna wins against Diana 51.73% of the time which is 3.53% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.10% less often than would be expected.
The average opponent winrate against Dianais 48.20%.
Lillia
o Florir Receoso
Senna wins against Lillia 52.13% of the time which is 3.63% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 0.00% less often than would be expected.
The average opponent winrate against Lilliais 48.50%.
Rumble
a Ameaça Mecânica
Senna wins against Rumble 52.14% of the time which is 3.43% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 0.20% less often than would be expected.
The average opponent winrate against Rumbleis 48.71%.
Trundle
o Rei dos Trolls
Senna wins against Trundle 52.29% of the time which is 3.42% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.21% less often than would be expected.
The average opponent winrate against Trundleis 48.87%.
Kindred
os Caçadores Eternos
Senna wins against Kindred 52.36% of the time which is 2.64% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.99% less often than would be expected.
The average opponent winrate against Kindredis 49.72%.
Shaco
o Bufão Demoníaco
Senna wins against Shaco 52.42% of the time which is 3.40% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.23% less often than would be expected.
The average opponent winrate against Shacois 49.02%.
Maokai
o Ente Sinistro
Senna wins against Maokai 52.48% of the time which is 0.79% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.83% less often than would be expected.
The average opponent winrate against Maokaiis 51.69%.
Gragas
o Badernista
Senna wins against Gragas 52.57% of the time which is 2.16% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.47% less often than would be expected.
The average opponent winrate against Gragasis 50.41%.
Vi
a Defensora de Piltover
Senna wins against Vi 52.58% of the time which is 4.13% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.50% more often than would be expected.
The average opponent winrate against Viis 48.45%.
Karthus
a Voz Mortal
Senna wins against Karthus 52.71% of the time which is 3.38% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.25% less often than would be expected.
The average opponent winrate against Karthusis 49.33%.
Brand
a Vingança Flamejante
Senna wins against Brand 52.76% of the time which is 5.52% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.89% more often than would be expected.
The average opponent winrate against Brandis 47.24%.
Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 52.86% of the time which is 5.36% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.73% more often than would be expected.
The average opponent winrate against Warwickis 47.50%.
Fiddlesticks
o Terror Ancestral
Senna wins against Fiddlesticks 53.14% of the time which is 4.34% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.71% more often than would be expected.
The average opponent winrate against Fiddlesticksis 48.80%.
Elise
a Aranha Rainha
Senna wins against Elise 53.22% of the time which is 3.79% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.16% more often than would be expected.
The average opponent winrate against Eliseis 49.43%.
Ekko
o Rapaz que Estilhaçou o Tempo
Senna wins against Ekko 53.25% of the time which is 3.94% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.31% more often than would be expected.
The average opponent winrate against Ekkois 49.31%.
Mordekaiser
o Revenã de Ferro
Senna wins against Mordekaiser 53.68% of the time which is 3.82% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.19% more often than would be expected.
The average opponent winrate against Mordekaiseris 49.86%.
Talon
a Sombra da Lâmina
Senna wins against Talon 53.74% of the time which is 4.29% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.66% more often than would be expected.
The average opponent winrate against Talonis 49.45%.
Briar
a Fome Contida
Senna wins against Briar 53.94% of the time which is 6.81% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 3.18% more often than would be expected.
The average opponent winrate against Briaris 47.13%.
Teemo
o Explorador Veloz
Senna wins against Teemo 54.00% of the time which is 4.45% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.82% more often than would be expected.
The average opponent winrate against Teemois 49.55%.
Master Yi
o Espadachim Wuju
Senna wins against Master Yi 54.04% of the time which is 6.00% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 2.37% more often than would be expected.
The average opponent winrate against Master Yiis 48.04%.
Zed
o Mestre das Sombras
Senna wins against Zed 54.15% of the time which is 3.15% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.48% less often than would be expected.
The average opponent winrate against Zedis 51.00%.
Olaf
o Berserker
Senna wins against Olaf 54.26% of the time which is 4.34% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.71% more often than would be expected.
The average opponent winrate against Olafis 49.92%.
Graves
o Foragido
Senna wins against Graves 54.34% of the time which is 3.00% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.62% less often than would be expected.
The average opponent winrate against Gravesis 51.34%.
Sylas
o Abjugado
Senna wins against Sylas 54.40% of the time which is 2.83% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.79% less often than would be expected.
The average opponent winrate against Sylasis 51.57%.
Nunu e Willump
o Garoto e seu Yeti
Senna wins against Nunu e Willump 54.67% of the time which is 5.04% higher against Nunu e Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu e Willump 1.41% more often than would be expected.
The average opponent winrate against Nunu e Willumpis 49.63%.
Evelynn
o Abraço da Agonia
Senna wins against Evelynn 54.67% of the time which is 5.74% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 2.11% more often than would be expected.
The average opponent winrate against Evelynnis 48.93%.
Ivern
o Pai do Verde
Senna wins against Ivern 54.89% of the time which is 7.01% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 3.38% more often than would be expected.
The average opponent winrate against Ivernis 47.88%.
Kayn
o Ceifador das Sombras
Senna wins against Kayn 55.02% of the time which is 5.13% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.50% more often than would be expected.
The average opponent winrate against Kaynis 49.89%.
Lee Sin
o Monge Cego
Senna wins against Lee Sin 55.39% of the time which is 4.72% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.09% more often than would be expected.
The average opponent winrate against Lee Sinis 50.67%.
Wukong
o Macaco Rei
Senna wins against Wukong 55.76% of the time which is 6.66% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 3.03% more often than would be expected.
The average opponent winrate against Wukongis 49.10%.
Udyr
o Andarilho Espiritual
Senna wins against Udyr 55.83% of the time which is 6.59% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 2.96% more often than would be expected.
The average opponent winrate against Udyris 49.24%.
Nidalee
a Caçadora Bestial
Senna wins against Nidalee 55.93% of the time which is 5.97% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 2.34% more often than would be expected.
The average opponent winrate against Nidaleeis 49.96%.
Shyvana
a Meio-Dragão
Senna wins against Shyvana 56.08% of the time which is 6.58% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 2.95% more often than would be expected.
The average opponent winrate against Shyvanais 49.50%.
Rengar
o Acossador da Alcateia
Senna wins against Rengar 56.38% of the time which is 5.74% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 2.11% more often than would be expected.
The average opponent winrate against Rengaris 50.64%.
Amumu
a Múmia Triste
Senna wins against Amumu 56.41% of the time which is 7.46% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 3.83% more often than would be expected.
The average opponent winrate against Amumuis 48.95%.
Hecarim
a Sombra da Guerra
Senna wins against Hecarim 56.58% of the time which is 5.51% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 1.88% more often than would be expected.
The average opponent winrate against Hecarimis 51.07%.
Poppy
a Guardiã do Martelo
Senna wins against Poppy 57.25% of the time which is 7.18% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 3.55% more often than would be expected.
The average opponent winrate against Poppyis 50.07%.
Sejuani
a Fúria do Norte
Senna wins against Sejuani 57.32% of the time which is 5.40% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 1.78% more often than would be expected.
The average opponent winrate against Sejuaniis 51.92%.