

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.
Diamond+ Champions Analysed: 12,303,323
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 30 is the strongest counter to top champions of Kayn, Tahm Kench & Rek'Sai. While Senna support is countered most by top champions of Cassiopeia, Sylas & Varus. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Cassiopeia
o Abraço da Serpente
Senna wins against Cassiopeia 40.44% of the time which is 6.59% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 8.38% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.03%.


Sylas
o Abjugado
Senna wins against Sylas 43.20% of the time which is 6.24% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 8.03% less often than would be expected.
The average opponent winrate against Sylas is 49.44%.


Varus
a Flecha da Vingança
Senna wins against Varus 44.10% of the time which is 5.78% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 7.57% less often than would be expected.
The average opponent winrate against Varus is 49.88%.


Akali
a Assassina Renegada
Senna wins against Akali 46.28% of the time which is 2.51% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.30% less often than would be expected.
The average opponent winrate against Akali is 48.79%.


Kled
o Cavaleiro Intratável
Senna wins against Kled 47.34% of the time which is 0.03% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 1.76% less often than would be expected.
The average opponent winrate against Kled is 47.31%.


Aurora
a Bruxa Entre Mundos
Senna wins against Aurora 47.57% of the time which is 1.90% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.69% less often than would be expected.
The average opponent winrate against Aurora is 49.47%.


Urgot
o Encouraçado
Senna wins against Urgot 47.58% of the time which is 0.92% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.87% less often than would be expected.
The average opponent winrate against Urgot is 46.66%.


Shen
o Olho do Crepúsculo
Senna wins against Shen 47.64% of the time which is 0.61% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.18% less often than would be expected.
The average opponent winrate against Shen is 47.03%.


Kennen
o Coração da Tempestade
Senna wins against Kennen 47.64% of the time which is 0.46% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.33% less often than would be expected.
The average opponent winrate against Kennen is 47.18%.


Singed
o Químico Louco
Senna wins against Singed 47.69% of the time which is 2.48% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 0.69% more often than would be expected.
The average opponent winrate against Singed is 45.21%.


Trundle
o Rei dos Trolls
Senna wins against Trundle 47.76% of the time which is 3.48% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 5.27% less often than would be expected.
The average opponent winrate against Trundle is 51.24%.


Fiora
a Grande Duelista
Senna wins against Fiora 47.80% of the time which is 1.04% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.75% less often than would be expected.
The average opponent winrate against Fiora is 46.76%.


Yorick
o Pastor de Almas
Senna wins against Yorick 47.90% of the time which is 2.03% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 3.82% less often than would be expected.
The average opponent winrate against Yorick is 49.93%.


Rumble
a Ameaça Mecânica
Senna wins against Rumble 48.44% of the time which is 1.17% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 0.62% less often than would be expected.
The average opponent winrate against Rumble is 47.27%.


Gragas
o Badernista
Senna wins against Gragas 48.47% of the time which is 0.40% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.39% less often than would be expected.
The average opponent winrate against Gragas is 48.07%.


Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 48.49% of the time which is 1.61% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.18% less often than would be expected.
The average opponent winrate against Warwick is 46.88%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 48.58% of the time which is 1.71% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 3.50% less often than would be expected.
The average opponent winrate against Volibear is 50.29%.


Quinn
as Asas de Demacia
Senna wins against Quinn 48.58% of the time which is 2.73% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.94% more often than would be expected.
The average opponent winrate against Quinn is 45.85%.


Zac
a Arma Secreta
Senna wins against Zac 48.68% of the time which is 0.92% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.87% less often than would be expected.
The average opponent winrate against Zac is 47.76%.


Yasuo
o Imperdoável
Senna wins against Yasuo 48.73% of the time which is 1.13% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 2.92% less often than would be expected.
The average opponent winrate against Yasuo is 49.86%.


Vayne
a Caçadora Noturna
Senna wins against Vayne 48.77% of the time which is 0.88% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.91% less often than would be expected.
The average opponent winrate against Vayne is 47.89%.


Gwen
A Costureira Encantada
Senna wins against Gwen 48.85% of the time which is 0.75% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 2.54% less often than would be expected.
The average opponent winrate against Gwen is 49.60%.


Heimerdinger
o Inventor Idolatrado
Senna wins against Heimerdinger 49.18% of the time which is 2.06% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.27% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.12%.


Olaf
o Berserker
Senna wins against Olaf 49.39% of the time which is 2.68% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.89% more often than would be expected.
The average opponent winrate against Olaf is 46.71%.


Ambessa
Matriarca da Guerra
Senna wins against Ambessa 49.89% of the time which is 0.63% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.16% less often than would be expected.
The average opponent winrate against Ambessa is 49.26%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 50.00% of the time which is 3.02% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.23% more often than would be expected.
The average opponent winrate against Poppy is 46.98%.


Sett
o Chefe
Senna wins against Sett 50.13% of the time which is 1.78% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.01% less often than would be expected.
The average opponent winrate against Sett is 48.35%.


Darius
a Mão de Noxus
Senna wins against Darius 50.13% of the time which is 1.83% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.04% more often than would be expected.
The average opponent winrate against Darius is 48.30%.


Ryze
o Mago Rúnico
Senna wins against Ryze 50.20% of the time which is 2.00% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.21% more often than would be expected.
The average opponent winrate against Ryze is 48.20%.


Malphite
o Fragmento do Monolito
Senna wins against Malphite 50.37% of the time which is 2.46% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.67% more often than would be expected.
The average opponent winrate against Malphite is 47.91%.


Jayce
o Defensor do Amanhã
Senna wins against Jayce 50.47% of the time which is 0.11% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.90% less often than would be expected.
The average opponent winrate against Jayce is 50.58%.


Riven
a Exilada
Senna wins against Riven 50.49% of the time which is 3.40% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 1.61% more often than would be expected.
The average opponent winrate against Riven is 47.09%.


Illaoi
a Sacerdotisa Cráquem
Senna wins against Illaoi 50.55% of the time which is 1.45% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.34% less often than would be expected.
The average opponent winrate against Illaoi is 49.10%.


Camille
a Sombra de Aço
Senna wins against Camille 50.63% of the time which is 2.84% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.05% more often than would be expected.
The average opponent winrate against Camille is 47.79%.


Nasus
o Curador das Areias
Senna wins against Nasus 50.65% of the time which is 1.83% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 0.04% more often than would be expected.
The average opponent winrate against Nasus is 48.82%.


Sion
o Colosso Morto-Vivo
Senna wins against Sion 50.74% of the time which is 1.72% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.07% less often than would be expected.
The average opponent winrate against Sion is 49.02%.


Aatrox
a Espada Darkin
Senna wins against Aatrox 50.85% of the time which is 1.28% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.51% less often than would be expected.
The average opponent winrate against Aatrox is 49.57%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 51.07% of the time which is 2.78% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.99% more often than would be expected.
The average opponent winrate against Jax is 48.29%.


K'Sante
o Orgulho de Nazumah.
Senna wins against K'Sante 51.57% of the time which is 1.18% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.61% less often than would be expected.
The average opponent winrate against K'Sante is 50.39%.


Teemo
o Explorador Veloz
Senna wins against Teemo 51.57% of the time which is 3.75% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.96% more often than would be expected.
The average opponent winrate against Teemo is 47.82%.


Wukong
o Macaco Rei
Senna wins against Wukong 51.60% of the time which is 2.85% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 1.06% more often than would be expected.
The average opponent winrate against Wukong is 48.75%.


Smolder
o Filhote Flamejante
Senna wins against Smolder 51.64% of the time which is 1.73% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.52% less often than would be expected.
The average opponent winrate against Smolder is 53.37%.


Viego
O Rei Destruído
Senna wins against Viego 51.66% of the time which is 1.52% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 3.31% less often than would be expected.
The average opponent winrate against Viego is 53.18%.


Gnar
o Yordle Pré-Histórico
Senna wins against Gnar 51.92% of the time which is 2.60% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.81% more often than would be expected.
The average opponent winrate against Gnar is 49.32%.


Garen
o Poder de Demacia
Senna wins against Garen 51.96% of the time which is 3.05% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.26% more often than would be expected.
The average opponent winrate against Garen is 48.91%.


Irelia
a Dançarina das Lâminas
Senna wins against Irelia 52.03% of the time which is 4.66% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.87% more often than would be expected.
The average opponent winrate against Irelia is 47.37%.


Renekton
o Carniceiro das Areias
Senna wins against Renekton 52.12% of the time which is 2.60% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.81% more often than would be expected.
The average opponent winrate against Renekton is 49.52%.


Tryndamere
o Rei Bárbaro
Senna wins against Tryndamere 52.44% of the time which is 4.59% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.80% more often than would be expected.
The average opponent winrate against Tryndamere is 47.85%.


Kayle
a Justa
Senna wins against Kayle 52.75% of the time which is 5.87% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 4.08% more often than would be expected.
The average opponent winrate against Kayle is 46.88%.


Mordekaiser
o Revenã de Ferro
Senna wins against Mordekaiser 52.95% of the time which is 4.19% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 2.40% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.76%.


Dr. Mundo
o Louco de Zaun
Senna wins against Dr. Mundo 53.00% of the time which is 3.75% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.96% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.25%.


Ornn
O Fogo sob a Montanha
Senna wins against Ornn 53.04% of the time which is 4.65% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 2.86% more often than would be expected.
The average opponent winrate against Ornn is 48.39%.


Yone
o Inesquecido
Senna wins against Yone 53.20% of the time which is 2.13% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.34% more often than would be expected.
The average opponent winrate against Yone is 51.07%.


Cho'Gath
o Terror do Vazio
Senna wins against Cho'Gath 53.43% of the time which is 5.58% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.79% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.85%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 53.65% of the time which is 5.07% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.28% more often than would be expected.
The average opponent winrate against Pantheon is 48.58%.


Vladimir
o Sanguinário Escarlate
Senna wins against Vladimir 54.21% of the time which is 5.18% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 3.39% more often than would be expected.
The average opponent winrate against Vladimir is 49.03%.


Gangplank
o Terror dos Doze Mares
Senna wins against Gangplank 55.06% of the time which is 6.26% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 4.47% more often than would be expected.
The average opponent winrate against Gangplank is 48.80%.


Udyr
o Andarilho Espiritual
Senna wins against Udyr 55.28% of the time which is 5.49% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 3.70% more often than would be expected.
The average opponent winrate against Udyr is 49.79%.


Rek'Sai
a Escavadora do Vazio
Senna wins against Rek'Sai 56.19% of the time which is 8.33% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 6.54% more often than would be expected.
The average opponent winrate against Rek'Sai is 47.86%.


Tahm Kench
o Rei do Rio
Senna wins against Tahm Kench 56.39% of the time which is 8.41% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 6.62% more often than would be expected.
The average opponent winrate against Tahm Kench is 47.98%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 60.95% of the time which is 7.84% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 6.05% more often than would be expected.
The average opponent winrate against Kayn is 53.11%.