

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.
Emerald+ Champions Analysed: 7,860,490
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 jungle Counters
Senna support on Patch 15.12 is the strongest counter to jungle champions of Qiyana, Jax & Volibear. While Senna support is countered most by jungle champions of Bel'Veth, Nunu e Willump & Kha'Zix. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Bel'Veth
a Imperatriz do Vazio
Senna wins against Bel'Veth 44.03% of the time which is 4.56% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 4.27% less often than would be expected.
The average opponent winrate against Bel'Veth is 48.59%.


Nunu e Willump
o Garoto e seu Yeti
Senna wins against Nunu e Willump 44.92% of the time which is 2.88% lower against Nunu e Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu e Willump 2.59% less often than would be expected.
The average opponent winrate against Nunu e Willump is 47.80%.


Kha'Zix
o Ceifador do Vazio
Senna wins against Kha'Zix 45.23% of the time which is 3.01% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.72% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.24%.


Master Yi
o Espadachim Wuju
Senna wins against Master Yi 45.35% of the time which is 2.76% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 2.47% less often than would be expected.
The average opponent winrate against Master Yi is 48.11%.


Ekko
o Rapaz que Estilhaçou o Tempo
Senna wins against Ekko 45.46% of the time which is 2.54% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 2.25% less often than would be expected.
The average opponent winrate against Ekko is 48.00%.


Xin Zhao
o Senescal de Demacia
Senna wins against Xin Zhao 45.80% of the time which is 2.31% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.02% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.11%.


Rek'Sai
a Escavadora do Vazio
Senna wins against Rek'Sai 45.95% of the time which is 1.35% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 1.07% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.30%.


Viego
O Rei Destruído
Senna wins against Viego 46.45% of the time which is 3.46% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 3.17% less often than would be expected.
The average opponent winrate against Viego is 49.91%.


Lee Sin
o Monge Cego
Senna wins against Lee Sin 46.81% of the time which is 1.41% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.12% less often than would be expected.
The average opponent winrate against Lee Sin is 48.22%.


Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 46.90% of the time which is 0.13% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.41% more often than would be expected.
The average opponent winrate against Warwick is 46.77%.


Karthus
a Voz Mortal
Senna wins against Karthus 47.21% of the time which is 3.10% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 2.81% less often than would be expected.
The average opponent winrate against Karthus is 50.31%.


Udyr
o Andarilho Espiritual
Senna wins against Udyr 47.40% of the time which is 1.30% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.01% less often than would be expected.
The average opponent winrate against Udyr is 48.70%.


Gwen
A Costureira Encantada
Senna wins against Gwen 47.56% of the time which is 2.22% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.93% less often than would be expected.
The average opponent winrate against Gwen is 49.78%.


Jarvan IV
o Exemplo de Demacia
Senna wins against Jarvan IV 47.60% of the time which is 0.51% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.79% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.09%.


Amumu
a Múmia Triste
Senna wins against Amumu 47.68% of the time which is 0.52% lower against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 0.23% less often than would be expected.
The average opponent winrate against Amumu is 48.20%.


Wukong
o Macaco Rei
Senna wins against Wukong 47.83% of the time which is 0.16% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.13% more often than would be expected.
The average opponent winrate against Wukong is 47.99%.


Talon
a Sombra da Lâmina
Senna wins against Talon 48.08% of the time which is 0.96% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.67% less often than would be expected.
The average opponent winrate against Talon is 49.04%.


Evelynn
o Abraço da Agonia
Senna wins against Evelynn 48.10% of the time which is 0.31% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.02% less often than would be expected.
The average opponent winrate against Evelynn is 48.41%.


Elise
a Aranha Rainha
Senna wins against Elise 48.13% of the time which is 0.66% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.37% less often than would be expected.
The average opponent winrate against Elise is 48.79%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 48.17% of the time which is 0.01% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.30% more often than would be expected.
The average opponent winrate against Poppy is 48.16%.


Rengar
o Acossador da Alcateia
Senna wins against Rengar 48.36% of the time which is 1.76% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.47% less often than would be expected.
The average opponent winrate against Rengar is 50.12%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 48.62% of the time which is 0.04% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.33% more often than would be expected.
The average opponent winrate against Kayn is 48.58%.


Hecarim
a Sombra da Guerra
Senna wins against Hecarim 48.78% of the time which is 0.49% lower against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.20% less often than would be expected.
The average opponent winrate against Hecarim is 49.27%.


Naafiri
Fera das Cem Mordidas
Senna wins against Naafiri 48.88% of the time which is 0.81% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.52% less often than would be expected.
The average opponent winrate against Naafiri is 49.69%.


Graves
o Foragido
Senna wins against Graves 48.90% of the time which is 0.50% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.21% less often than would be expected.
The average opponent winrate against Graves is 49.40%.


Diana
o Escárnio da Lua
Senna wins against Diana 48.97% of the time which is 0.84% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.13% more often than would be expected.
The average opponent winrate against Diana is 48.13%.


Dr. Mundo
o Louco de Zaun
Senna wins against Dr. Mundo 49.39% of the time which is 0.62% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.33% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.01%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 49.89% of the time which is 1.04% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.33% more often than would be expected.
The average opponent winrate against Pantheon is 48.85%.


Vi
a Defensora de Piltover
Senna wins against Vi 50.00% of the time which is 0.23% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.52% more often than would be expected.
The average opponent winrate against Vi is 49.77%.


Zed
o Mestre das Sombras
Senna wins against Zed 50.00% of the time which is 2.04% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.75% less often than would be expected.
The average opponent winrate against Zed is 52.04%.


Nocturne
o Eterno Pesadelo
Senna wins against Nocturne 50.13% of the time which is 2.62% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 2.90% more often than would be expected.
The average opponent winrate against Nocturne is 47.51%.


Rammus
o Tatu Blindado
Senna wins against Rammus 50.30% of the time which is 0.15% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 0.14% more often than would be expected.
The average opponent winrate against Rammus is 50.45%.


Trundle
o Rei dos Trolls
Senna wins against Trundle 50.40% of the time which is 4.25% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 4.53% more often than would be expected.
The average opponent winrate against Trundle is 46.15%.


Zyra
a Ascensão dos Espinhos
Senna wins against Zyra 50.43% of the time which is 1.43% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.72% more often than would be expected.
The average opponent winrate against Zyra is 49.00%.


Shaco
o Bufão Demoníaco
Senna wins against Shaco 50.60% of the time which is 2.06% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.35% more often than would be expected.
The average opponent winrate against Shaco is 48.54%.


Shyvana
a Meio-Dragão
Senna wins against Shyvana 50.63% of the time which is 1.63% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 1.92% more often than would be expected.
The average opponent winrate against Shyvana is 49.00%.


Lillia
o Florir Receoso
Senna wins against Lillia 50.76% of the time which is 0.89% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 1.18% more often than would be expected.
The average opponent winrate against Lillia is 49.87%.


Ivern
o Pai do Verde
Senna wins against Ivern 50.90% of the time which is 3.45% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 3.73% more often than would be expected.
The average opponent winrate against Ivern is 47.45%.


Nidalee
a Caçadora Bestial
Senna wins against Nidalee 51.02% of the time which is 0.16% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 0.45% more often than would be expected.
The average opponent winrate against Nidalee is 50.86%.


Skarner
o Soberano Primordial
Senna wins against Skarner 51.15% of the time which is 3.02% lower against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 2.74% less often than would be expected.
The average opponent winrate against Skarner is 54.17%.


Gragas
o Badernista
Senna wins against Gragas 51.35% of the time which is 2.83% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.12% more often than would be expected.
The average opponent winrate against Gragas is 48.52%.


Fiddlesticks
o Terror Ancestral
Senna wins against Fiddlesticks 51.48% of the time which is 2.88% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 3.17% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.60%.


Sejuani
a Fúria do Norte
Senna wins against Sejuani 51.64% of the time which is 0.67% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 0.96% more often than would be expected.
The average opponent winrate against Sejuani is 50.97%.


Kindred
os Caçadores Eternos
Senna wins against Kindred 51.68% of the time which is 3.64% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 3.93% more often than would be expected.
The average opponent winrate against Kindred is 48.04%.


Zac
a Arma Secreta
Senna wins against Zac 52.02% of the time which is 2.74% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 3.03% more often than would be expected.
The average opponent winrate against Zac is 49.28%.


Briar
a Fome Contida
Senna wins against Briar 52.03% of the time which is 3.83% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 4.12% more often than would be expected.
The average opponent winrate against Briar is 48.20%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 52.44% of the time which is 5.69% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 5.97% more often than would be expected.
The average opponent winrate against Volibear is 46.75%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 52.55% of the time which is 5.22% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 5.50% more often than would be expected.
The average opponent winrate against Jax is 47.33%.


Qiyana
a Imperatriz dos Elementos
Senna wins against Qiyana 53.66% of the time which is 3.99% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 4.28% more often than would be expected.
The average opponent winrate against Qiyana is 49.67%.