

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.
Silver Champions Analysed: 13,674,924
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 top Counters
Senna support on Patch 15.16 is the strongest counter to top champions of Swain, Master Yi & K'Sante. While Senna support is countered most by top champions of Wukong, Varus & Tahm Kench. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Wukong
o Macaco Rei
Senna wins against Wukong 39.51% of the time which is 10.06% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 7.76% less often than would be expected.
The average opponent winrate against Wukong is 49.57%.


Varus
a Flecha da Vingança
Senna wins against Varus 41.27% of the time which is 12.18% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 9.88% less often than would be expected.
The average opponent winrate against Varus is 53.45%.


Tahm Kench
o Rei do Rio
Senna wins against Tahm Kench 42.63% of the time which is 7.68% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 5.38% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Irelia
a Dançarina das Lâminas
Senna wins against Irelia 43.20% of the time which is 6.62% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 4.32% less often than would be expected.
The average opponent winrate against Irelia is 49.82%.


Singed
o Químico Louco
Senna wins against Singed 43.54% of the time which is 3.07% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 0.79% less often than would be expected.
The average opponent winrate against Singed is 46.61%.


Aurora
a Bruxa Entre Mundos
Senna wins against Aurora 43.60% of the time which is 8.09% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 5.79% less often than would be expected.
The average opponent winrate against Aurora is 51.69%.


Malphite
o Fragmento do Monolito
Senna wins against Malphite 45.22% of the time which is 3.68% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.38% less often than would be expected.
The average opponent winrate against Malphite is 48.90%.


Garen
o Poder de Demacia
Senna wins against Garen 45.74% of the time which is 2.85% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.55% less often than would be expected.
The average opponent winrate against Garen is 48.59%.


Dr. Mundo
o Louco de Zaun
Senna wins against Dr. Mundo 45.82% of the time which is 2.74% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.44% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.56%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 45.84% of the time which is 5.17% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.87% less often than would be expected.
The average opponent winrate against Pantheon is 51.01%.


Sett
o Chefe
Senna wins against Sett 45.89% of the time which is 1.40% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.89% more often than would be expected.
The average opponent winrate against Sett is 47.29%.


Urgot
o Encouraçado
Senna wins against Urgot 45.91% of the time which is 2.33% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.04% less often than would be expected.
The average opponent winrate against Urgot is 48.24%.


Smolder
o Filhote Flamejante
Senna wins against Smolder 46.03% of the time which is 6.52% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 4.22% less often than would be expected.
The average opponent winrate against Smolder is 52.55%.


Mordekaiser
o Revenã de Ferro
Senna wins against Mordekaiser 46.04% of the time which is 1.70% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.59% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.74%.


Kled
o Cavaleiro Intratável
Senna wins against Kled 46.15% of the time which is 3.43% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 1.13% less often than would be expected.
The average opponent winrate against Kled is 49.58%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 46.21% of the time which is 3.93% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.63% less often than would be expected.
The average opponent winrate against Jax is 50.14%.


Fiora
a Grande Duelista
Senna wins against Fiora 46.24% of the time which is 4.76% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.46% less often than would be expected.
The average opponent winrate against Fiora is 51.00%.


Yorick
o Pastor de Almas
Senna wins against Yorick 46.36% of the time which is 1.63% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.66% more often than would be expected.
The average opponent winrate against Yorick is 47.99%.


Kayle
a Justa
Senna wins against Kayle 46.80% of the time which is 1.86% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.44% more often than would be expected.
The average opponent winrate against Kayle is 48.66%.


Shen
o Olho do Crepúsculo
Senna wins against Shen 46.91% of the time which is 3.21% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.91% less often than would be expected.
The average opponent winrate against Shen is 50.12%.


Zac
a Arma Secreta
Senna wins against Zac 47.06% of the time which is 2.66% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.36% less often than would be expected.
The average opponent winrate against Zac is 49.72%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 47.21% of the time which is 6.91% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 4.62% less often than would be expected.
The average opponent winrate against Kayn is 54.12%.


Cho'Gath
o Terror do Vazio
Senna wins against Cho'Gath 47.33% of the time which is 1.87% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.43% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.20%.


Ornn
O Fogo sob a Montanha
Senna wins against Ornn 47.36% of the time which is 1.81% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.49% more often than would be expected.
The average opponent winrate against Ornn is 49.17%.


Teemo
o Explorador Veloz
Senna wins against Teemo 47.49% of the time which is 1.01% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.29% more often than would be expected.
The average opponent winrate against Teemo is 48.50%.


Heimerdinger
o Inventor Idolatrado
Senna wins against Heimerdinger 47.71% of the time which is 1.04% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.26% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.75%.


Aatrox
a Espada Darkin
Senna wins against Aatrox 47.76% of the time which is 3.80% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.50% less often than would be expected.
The average opponent winrate against Aatrox is 51.56%.


Gragas
o Badernista
Senna wins against Gragas 47.85% of the time which is 5.39% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.09% less often than would be expected.
The average opponent winrate against Gragas is 53.24%.


Vayne
a Caçadora Noturna
Senna wins against Vayne 47.86% of the time which is 2.28% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.02% more often than would be expected.
The average opponent winrate against Vayne is 50.14%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 47.91% of the time which is 2.03% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.27% more often than would be expected.
The average opponent winrate against Volibear is 49.94%.


Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 47.98% of the time which is 0.37% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.93% more often than would be expected.
The average opponent winrate against Warwick is 48.35%.


Ambessa
Matriarca da Guerra
Senna wins against Ambessa 48.03% of the time which is 4.39% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.09% less often than would be expected.
The average opponent winrate against Ambessa is 52.42%.


Quinn
as Asas de Demacia
Senna wins against Quinn 48.06% of the time which is 1.57% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.73% more often than would be expected.
The average opponent winrate against Quinn is 49.63%.


Sion
o Colosso Morto-Vivo
Senna wins against Sion 48.09% of the time which is 1.17% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.13% more often than would be expected.
The average opponent winrate against Sion is 49.26%.


Vladimir
o Sanguinário Escarlate
Senna wins against Vladimir 48.09% of the time which is 4.10% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.80% less often than would be expected.
The average opponent winrate against Vladimir is 52.19%.


Malzahar
o Profeta do Vazio
Senna wins against Malzahar 48.17% of the time which is 2.00% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.30% more often than would be expected.
The average opponent winrate against Malzahar is 50.17%.


Camille
a Sombra de Aço
Senna wins against Camille 48.19% of the time which is 5.31% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 3.01% less often than would be expected.
The average opponent winrate against Camille is 53.50%.


Trundle
o Rei dos Trolls
Senna wins against Trundle 48.39% of the time which is 2.89% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.59% less often than would be expected.
The average opponent winrate against Trundle is 51.28%.


Fiddlesticks
o Terror Ancestral
Senna wins against Fiddlesticks 48.61% of the time which is 1.32% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.98% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.93%.


Illaoi
a Sacerdotisa Cráquem
Senna wins against Illaoi 49.09% of the time which is 0.46% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.76% more often than would be expected.
The average opponent winrate against Illaoi is 48.63%.


Tryndamere
o Rei Bárbaro
Senna wins against Tryndamere 49.12% of the time which is 1.24% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 1.06% more often than would be expected.
The average opponent winrate against Tryndamere is 50.36%.


Nasus
o Curador das Areias
Senna wins against Nasus 49.25% of the time which is 0.58% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.88% more often than would be expected.
The average opponent winrate against Nasus is 48.67%.


Gangplank
o Terror dos Doze Mares
Senna wins against Gangplank 49.46% of the time which is 3.47% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.17% less often than would be expected.
The average opponent winrate against Gangplank is 52.93%.


Yone
o Inesquecido
Senna wins against Yone 49.55% of the time which is 2.53% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.23% less often than would be expected.
The average opponent winrate against Yone is 52.08%.


Olaf
o Berserker
Senna wins against Olaf 49.61% of the time which is 0.77% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.53% more often than would be expected.
The average opponent winrate against Olaf is 50.38%.


Gnar
o Yordle Pré-Histórico
Senna wins against Gnar 50.00% of the time which is 1.96% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.34% more often than would be expected.
The average opponent winrate against Gnar is 51.96%.


Maokai
o Ente Sinistro
Senna wins against Maokai 50.00% of the time which is 2.95% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.65% less often than would be expected.
The average opponent winrate against Maokai is 52.95%.


Renekton
o Carniceiro das Areias
Senna wins against Renekton 50.04% of the time which is 0.09% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.21% more often than would be expected.
The average opponent winrate against Renekton is 50.13%.


Shaco
o Bufão Demoníaco
Senna wins against Shaco 50.48% of the time which is 2.69% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.39% less often than would be expected.
The average opponent winrate against Shaco is 53.17%.


Riven
a Exilada
Senna wins against Riven 50.54% of the time which is 2.43% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.13% less often than would be expected.
The average opponent winrate against Riven is 52.97%.


Darius
a Mão de Noxus
Senna wins against Darius 50.56% of the time which is 0.70% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.60% more often than would be expected.
The average opponent winrate against Darius is 51.26%.


Rumble
a Ameaça Mecânica
Senna wins against Rumble 50.59% of the time which is 0.32% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.98% more often than would be expected.
The average opponent winrate against Rumble is 50.91%.


Yasuo
o Imperdoável
Senna wins against Yasuo 50.88% of the time which is 0.86% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.44% more often than would be expected.
The average opponent winrate against Yasuo is 51.74%.


Kennen
o Coração da Tempestade
Senna wins against Kennen 51.06% of the time which is 0.49% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.79% more often than would be expected.
The average opponent winrate against Kennen is 50.57%.


Jayce
o Defensor do Amanhã
Senna wins against Jayce 51.66% of the time which is 2.05% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.24% more often than would be expected.
The average opponent winrate against Jayce is 53.71%.


Akali
a Assassina Renegada
Senna wins against Akali 51.66% of the time which is 0.82% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.12% more often than would be expected.
The average opponent winrate against Akali is 50.84%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 51.75% of the time which is 1.15% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 3.45% more often than would be expected.
The average opponent winrate against Poppy is 50.60%.


Sylas
o Abjugado
Senna wins against Sylas 51.75% of the time which is 1.09% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.21% more often than would be expected.
The average opponent winrate against Sylas is 52.84%.


Gwen
A Costureira Encantada
Senna wins against Gwen 51.84% of the time which is 2.40% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.11% less often than would be expected.
The average opponent winrate against Gwen is 54.24%.


Ryze
o Mago Rúnico
Senna wins against Ryze 52.98% of the time which is 1.80% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 4.10% more often than would be expected.
The average opponent winrate against Ryze is 51.18%.


Udyr
o Andarilho Espiritual
Senna wins against Udyr 53.19% of the time which is 2.15% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.14% more often than would be expected.
The average opponent winrate against Udyr is 55.34%.


Viego
O Rei Destruído
Senna wins against Viego 53.33% of the time which is 0.83% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 1.46% more often than would be expected.
The average opponent winrate against Viego is 54.16%.


K'Sante
o Orgulho de Nazumah.
Senna wins against K'Sante 54.45% of the time which is 1.03% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 1.25% more often than would be expected.
The average opponent winrate against K'Sante is 55.48%.


Master Yi
o Espadachim Wuju
Senna wins against Master Yi 56.41% of the time which is 3.37% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 5.67% more often than would be expected.
The average opponent winrate against Master Yi is 53.04%.


Swain
o Grande General Noxiano
Senna wins against Swain 57.60% of the time which is 7.03% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 9.33% more often than would be expected.
The average opponent winrate against Swain is 50.57%.