

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.
Master Champions Analysed: 1,699,070
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 15.8 is the strongest counter to jungle champions of Ivern, Nocturne & Zac. While Senna support is countered most by jungle champions of Fiddlesticks, Naafiri & Kindred. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Fiddlesticks
o Terror Ancestral
Senna wins against Fiddlesticks 48.00% of the time which is 1.87% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 2.57% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.13%.


Naafiri
Fera das Cem Mordidas
Senna wins against Naafiri 48.09% of the time which is 0.56% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.89% less often than would be expected.
The average opponent winrate against Naafiri is 47.53%.


Kindred
os Caçadores Eternos
Senna wins against Kindred 49.16% of the time which is 3.34% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 1.10% less often than would be expected.
The average opponent winrate against Kindred is 45.82%.


Ekko
o Rapaz que Estilhaçou o Tempo
Senna wins against Ekko 49.27% of the time which is 2.08% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 2.37% less often than would be expected.
The average opponent winrate against Ekko is 47.19%.


Wukong
o Macaco Rei
Senna wins against Wukong 49.52% of the time which is 2.52% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 1.93% less often than would be expected.
The average opponent winrate against Wukong is 47.00%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 49.61% of the time which is 3.35% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.10% less often than would be expected.
The average opponent winrate against Kayn is 46.26%.


Elise
a Aranha Rainha
Senna wins against Elise 50.00% of the time which is 4.19% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.25% less often than would be expected.
The average opponent winrate against Elise is 45.81%.


Master Yi
o Espadachim Wuju
Senna wins against Master Yi 50.34% of the time which is 3.69% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.76% less often than would be expected.
The average opponent winrate against Master Yi is 46.65%.


Udyr
o Andarilho Espiritual
Senna wins against Udyr 50.43% of the time which is 4.47% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.03% more often than would be expected.
The average opponent winrate against Udyr is 45.96%.


Xin Zhao
o Senescal de Demacia
Senna wins against Xin Zhao 50.63% of the time which is 2.95% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.50% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.68%.


Nunu e Willump
o Garoto e seu Yeti
Senna wins against Nunu e Willump 50.77% of the time which is 4.98% higher against Nunu e Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu e Willump 0.54% more often than would be expected.
The average opponent winrate against Nunu e Willump is 45.79%.


Karthus
a Voz Mortal
Senna wins against Karthus 50.88% of the time which is 5.02% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.58% more often than would be expected.
The average opponent winrate against Karthus is 45.86%.


Viego
O Rei Destruído
Senna wins against Viego 51.09% of the time which is 2.60% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 1.85% less often than would be expected.
The average opponent winrate against Viego is 48.49%.


Vi
a Defensora de Piltover
Senna wins against Vi 51.18% of the time which is 2.43% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 2.02% less often than would be expected.
The average opponent winrate against Vi is 48.75%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 51.35% of the time which is 2.92% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.53% less often than would be expected.
The average opponent winrate against Pantheon is 48.43%.


Jarvan IV
o Exemplo de Demacia
Senna wins against Jarvan IV 51.65% of the time which is 4.45% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.00% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.20%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 52.44% of the time which is 5.20% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.75% more often than would be expected.
The average opponent winrate against Volibear is 47.24%.


Bel'Veth
a Imperatriz do Vazio
Senna wins against Bel'Veth 52.46% of the time which is 7.46% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 3.02% more often than would be expected.
The average opponent winrate against Bel'Veth is 45.00%.


Talon
a Sombra da Lâmina
Senna wins against Talon 52.89% of the time which is 4.99% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.54% more often than would be expected.
The average opponent winrate against Talon is 47.90%.


Gwen
A Costureira Encantada
Senna wins against Gwen 52.94% of the time which is 6.85% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 2.41% more often than would be expected.
The average opponent winrate against Gwen is 46.09%.


Zed
o Mestre das Sombras
Senna wins against Zed 53.28% of the time which is 3.37% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.08% less often than would be expected.
The average opponent winrate against Zed is 49.91%.


Lee Sin
o Monge Cego
Senna wins against Lee Sin 53.39% of the time which is 4.43% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.02% less often than would be expected.
The average opponent winrate against Lee Sin is 48.96%.


Kha'Zix
o Ceifador do Vazio
Senna wins against Kha'Zix 53.54% of the time which is 5.67% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.22% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.87%.


Graves
o Foragido
Senna wins against Graves 54.04% of the time which is 6.26% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 1.81% more often than would be expected.
The average opponent winrate against Graves is 47.78%.


Shaco
o Bufão Demoníaco
Senna wins against Shaco 54.76% of the time which is 8.03% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 3.58% more often than would be expected.
The average opponent winrate against Shaco is 46.73%.


Diana
o Escárnio da Lua
Senna wins against Diana 54.78% of the time which is 7.56% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 3.11% more often than would be expected.
The average opponent winrate against Diana is 47.22%.


Nidalee
a Caçadora Bestial
Senna wins against Nidalee 55.03% of the time which is 6.19% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.74% more often than would be expected.
The average opponent winrate against Nidalee is 48.84%.


Lillia
o Florir Receoso
Senna wins against Lillia 55.79% of the time which is 7.28% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 2.83% more often than would be expected.
The average opponent winrate against Lillia is 48.51%.


Hecarim
a Sombra da Guerra
Senna wins against Hecarim 56.27% of the time which is 9.90% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 5.45% more often than would be expected.
The average opponent winrate against Hecarim is 46.37%.


Zac
a Arma Secreta
Senna wins against Zac 56.90% of the time which is 8.01% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 3.56% more often than would be expected.
The average opponent winrate against Zac is 48.89%.


Nocturne
o Eterno Pesadelo
Senna wins against Nocturne 56.92% of the time which is 9.37% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 4.92% more often than would be expected.
The average opponent winrate against Nocturne is 47.55%.


Ivern
o Pai do Verde
Senna wins against Ivern 58.82% of the time which is 11.08% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 6.63% more often than would be expected.
The average opponent winrate against Ivern is 47.74%.