

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: 31,571,180
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 30 is the strongest counter to jungle champions of Ambessa, Nautilus & Skarner. While Senna bottom is countered most by jungle champions of Trundle, Jarvan IV & Qiyana. Below is a detailed breakdown of Senna bottom counters against jungle champions with a minimum of 100 games.


Trundle
o Rei dos Trolls
Senna wins against Trundle 46.23% of the time which is 1.48% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 2.16% less often than would be expected.
The average opponent winrate against Trundle is 47.71%.


Jarvan IV
o Exemplo de Demacia
Senna wins against Jarvan IV 46.66% of the time which is 2.01% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 2.69% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.67%.


Qiyana
a Imperatriz dos Elementos
Senna wins against Qiyana 46.85% of the time which is 2.24% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 2.92% less often than would be expected.
The average opponent winrate against Qiyana is 49.09%.


Darius
a Mão de Noxus
Senna wins against Darius 47.14% of the time which is 2.58% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 3.26% less often than would be expected.
The average opponent winrate against Darius is 49.72%.


Olaf
o Berserker
Senna wins against Olaf 47.52% of the time which is 1.09% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.77% less often than would be expected.
The average opponent winrate against Olaf is 48.61%.


Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 47.87% of the time which is 0.28% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.40% less often than would be expected.
The average opponent winrate against Warwick is 47.59%.


Nocturne
o Eterno Pesadelo
Senna wins against Nocturne 48.09% of the time which is 1.06% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.74% less often than would be expected.
The average opponent winrate against Nocturne is 49.15%.


Nidalee
a Caçadora Bestial
Senna wins against Nidalee 48.16% of the time which is 1.90% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 2.58% less often than would be expected.
The average opponent winrate against Nidalee is 50.06%.


Master Yi
o Espadachim Wuju
Senna wins against Master Yi 48.38% of the time which is 0.33% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.35% less often than would be expected.
The average opponent winrate against Master Yi is 48.05%.


Talon
a Sombra da Lâmina
Senna wins against Talon 48.55% of the time which is 0.76% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.44% less often than would be expected.
The average opponent winrate against Talon is 49.31%.


Nunu e Willump
o Garoto e seu Yeti
Senna wins against Nunu e Willump 48.61% of the time which is 0.00% lower against Nunu e Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu e Willump 0.68% less often than would be expected.
The average opponent winrate against Nunu e Willump is 48.61%.


Kindred
os Caçadores Eternos
Senna wins against Kindred 48.84% of the time which is 0.25% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.43% less often than would be expected.
The average opponent winrate against Kindred is 48.59%.


Bel'Veth
a Imperatriz do Vazio
Senna wins against Bel'Veth 49.16% of the time which is 0.79% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.11% more often than would be expected.
The average opponent winrate against Bel'Veth is 48.37%.


Briar
a Fome Contida
Senna wins against Briar 49.22% of the time which is 1.22% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 0.54% more often than would be expected.
The average opponent winrate against Briar is 48.00%.


Shaco
o Bufão Demoníaco
Senna wins against Shaco 49.23% of the time which is 0.31% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.99% less often than would be expected.
The average opponent winrate against Shaco is 49.54%.


Evelynn
o Abraço da Agonia
Senna wins against Evelynn 49.27% of the time which is 0.51% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.17% less often than would be expected.
The average opponent winrate against Evelynn is 48.76%.


Ekko
o Rapaz que Estilhaçou o Tempo
Senna wins against Ekko 49.36% of the time which is 0.57% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.11% less often than would be expected.
The average opponent winrate against Ekko is 48.79%.


Nasus
o Curador das Areias
Senna wins against Nasus 49.37% of the time which is 0.34% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.02% less often than would be expected.
The average opponent winrate against Nasus is 49.71%.


Gwen
A Costureira Encantada
Senna wins against Gwen 49.71% of the time which is 0.66% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.02% less often than would be expected.
The average opponent winrate against Gwen is 49.05%.


Rengar
o Acossador da Alcateia
Senna wins against Rengar 49.76% of the time which is 0.97% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.65% less often than would be expected.
The average opponent winrate against Rengar is 50.73%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 49.77% of the time which is 2.54% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 1.86% more often than would be expected.
The average opponent winrate against Volibear is 47.23%.


Diana
o Escárnio da Lua
Senna wins against Diana 49.83% of the time which is 0.12% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.56% less often than would be expected.
The average opponent winrate against Diana is 49.71%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 50.00% of the time which is 1.89% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.21% more often than would be expected.
The average opponent winrate against Jax is 48.11%.


Gragas
o Badernista
Senna wins against Gragas 50.00% of the time which is 0.04% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.72% less often than would be expected.
The average opponent winrate against Gragas is 50.04%.


Naafiri
Fera das Cem Mordidas
Senna wins against Naafiri 50.08% of the time which is 0.16% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.84% less often than would be expected.
The average opponent winrate against Naafiri is 50.24%.


Ivern
o Pai do Verde
Senna wins against Ivern 50.11% of the time which is 2.58% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 1.90% more often than would be expected.
The average opponent winrate against Ivern is 47.53%.


Zac
a Arma Secreta
Senna wins against Zac 50.13% of the time which is 0.10% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.58% less often than would be expected.
The average opponent winrate against Zac is 50.03%.


Fiddlesticks
o Terror Ancestral
Senna wins against Fiddlesticks 50.16% of the time which is 1.84% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.16% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.32%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 50.20% of the time which is 1.44% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.76% more often than would be expected.
The average opponent winrate against Poppy is 48.76%.


Kha'Zix
o Ceifador do Vazio
Senna wins against Kha'Zix 50.21% of the time which is 1.63% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 0.95% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.58%.


Viego
O Rei Destruído
Senna wins against Viego 50.36% of the time which is 0.28% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.40% less often than would be expected.
The average opponent winrate against Viego is 50.08%.


Graves
o Foragido
Senna wins against Graves 50.62% of the time which is 0.09% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.77% less often than would be expected.
The average opponent winrate against Graves is 50.71%.


Lillia
o Florir Receoso
Senna wins against Lillia 50.64% of the time which is 0.43% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 0.25% less often than would be expected.
The average opponent winrate against Lillia is 50.21%.


Karthus
a Voz Mortal
Senna wins against Karthus 50.65% of the time which is 0.12% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.80% less often than would be expected.
The average opponent winrate against Karthus is 50.77%.


Sylas
o Abjugado
Senna wins against Sylas 50.77% of the time which is 0.12% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.56% less often than would be expected.
The average opponent winrate against Sylas is 50.65%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 50.87% of the time which is 0.99% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.31% more often than would be expected.
The average opponent winrate against Kayn is 49.88%.


Wukong
o Macaco Rei
Senna wins against Wukong 50.88% of the time which is 1.85% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 1.17% more often than would be expected.
The average opponent winrate against Wukong is 49.03%.


Shyvana
a Meio-Dragão
Senna wins against Shyvana 50.98% of the time which is 0.32% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 0.36% less often than would be expected.
The average opponent winrate against Shyvana is 50.66%.


Xin Zhao
o Senescal de Demacia
Senna wins against Xin Zhao 51.04% of the time which is 1.70% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.02% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.34%.


Rek'Sai
a Escavadora do Vazio
Senna wins against Rek'Sai 51.10% of the time which is 1.33% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 0.65% more often than would be expected.
The average opponent winrate against Rek'Sai is 49.77%.


Elise
a Aranha Rainha
Senna wins against Elise 51.16% of the time which is 1.98% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.30% more often than would be expected.
The average opponent winrate against Elise is 49.18%.


Amumu
a Múmia Triste
Senna wins against Amumu 51.32% of the time which is 1.52% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 0.84% more often than would be expected.
The average opponent winrate against Amumu is 49.80%.


Udyr
o Andarilho Espiritual
Senna wins against Udyr 51.39% of the time which is 2.52% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.84% more often than would be expected.
The average opponent winrate against Udyr is 48.87%.


Taliyah
a Tecelã de Pedras
Senna wins against Taliyah 51.53% of the time which is 2.05% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.37% more often than would be expected.
The average opponent winrate against Taliyah is 49.48%.


Zed
o Mestre das Sombras
Senna wins against Zed 51.57% of the time which is 0.59% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.27% less often than would be expected.
The average opponent winrate against Zed is 52.16%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 51.59% of the time which is 1.20% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.52% more often than would be expected.
The average opponent winrate against Pantheon is 50.39%.


Maokai
o Ente Sinistro
Senna wins against Maokai 51.69% of the time which is 0.46% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 1.14% less often than would be expected.
The average opponent winrate against Maokai is 52.15%.


Hecarim
a Sombra da Guerra
Senna wins against Hecarim 51.73% of the time which is 1.91% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 1.23% more often than would be expected.
The average opponent winrate against Hecarim is 49.82%.


Teemo
o Explorador Veloz
Senna wins against Teemo 52.09% of the time which is 1.85% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.17% more often than would be expected.
The average opponent winrate against Teemo is 50.24%.


Brand
a Vingança Flamejante
Senna wins against Brand 52.24% of the time which is 0.83% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.15% more often than would be expected.
The average opponent winrate against Brand is 51.41%.


Lee Sin
o Monge Cego
Senna wins against Lee Sin 52.51% of the time which is 1.97% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.29% more often than would be expected.
The average opponent winrate against Lee Sin is 50.54%.


Rammus
o Tatu Blindado
Senna wins against Rammus 52.57% of the time which is 3.93% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 3.25% more often than would be expected.
The average opponent winrate against Rammus is 48.64%.


Zyra
a Ascensão dos Espinhos
Senna wins against Zyra 52.73% of the time which is 4.11% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 3.43% more often than would be expected.
The average opponent winrate against Zyra is 48.62%.


Dr. Mundo
o Louco de Zaun
Senna wins against Dr. Mundo 53.02% of the time which is 2.10% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.42% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.92%.


Mordekaiser
o Revenã de Ferro
Senna wins against Mordekaiser 53.64% of the time which is 3.28% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 2.60% more often than would be expected.
The average opponent winrate against Mordekaiser is 50.36%.


Vi
a Defensora de Piltover
Senna wins against Vi 54.39% of the time which is 2.48% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 1.80% more often than would be expected.
The average opponent winrate against Vi is 51.91%.


Sejuani
a Fúria do Norte
Senna wins against Sejuani 54.77% of the time which is 2.96% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 2.28% more often than would be expected.
The average opponent winrate against Sejuani is 51.81%.


Morgana
a Caída
Senna wins against Morgana 55.22% of the time which is 5.07% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 4.39% more often than would be expected.
The average opponent winrate against Morgana is 50.15%.


Skarner
o Soberano Primordial
Senna wins against Skarner 57.99% of the time which is 5.17% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 4.49% more often than would be expected.
The average opponent winrate against Skarner is 52.82%.


Nautilus
o Titã das Profundezas
Senna wins against Nautilus 59.14% of the time which is 5.64% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 4.96% more often than would be expected.
The average opponent winrate against Nautilus is 53.50%.


Ambessa
Matriarca da Guerra
Senna wins against Ambessa 59.68% of the time which is 7.92% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 7.24% more often than would be expected.
The average opponent winrate against Ambessa is 51.76%.