

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: 2,837,916
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 15.7 is the strongest counter to top champions of K'Sante, Tryndamere & Darius. While Senna support is countered most by top champions of Olaf, Kled & Kennen. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Olaf
o Berserker
Senna wins against Olaf 42.00% of the time which is 4.41% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 8.91% less often than would be expected.
The average opponent winrate against Olaf is 46.41%.


Kled
o Cavaleiro Intratável
Senna wins against Kled 43.93% of the time which is 3.51% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 8.01% less often than would be expected.
The average opponent winrate against Kled is 47.44%.


Kennen
o Coração da Tempestade
Senna wins against Kennen 45.20% of the time which is 1.69% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 6.19% less often than would be expected.
The average opponent winrate against Kennen is 46.89%.


Shen
o Olho do Crepúsculo
Senna wins against Shen 45.45% of the time which is 3.36% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 7.86% less often than would be expected.
The average opponent winrate against Shen is 48.81%.


Gwen
A Costureira Encantada
Senna wins against Gwen 47.63% of the time which is 0.90% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 3.60% less often than would be expected.
The average opponent winrate against Gwen is 46.73%.


Vladimir
o Sanguinário Escarlate
Senna wins against Vladimir 47.92% of the time which is 0.09% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 4.59% less often than would be expected.
The average opponent winrate against Vladimir is 48.01%.


Gangplank
o Terror dos Doze Mares
Senna wins against Gangplank 48.14% of the time which is 0.44% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 4.06% less often than would be expected.
The average opponent winrate against Gangplank is 47.70%.


Sett
o Chefe
Senna wins against Sett 48.23% of the time which is 1.41% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 3.09% less often than would be expected.
The average opponent winrate against Sett is 46.82%.


Ryze
o Mago Rúnico
Senna wins against Ryze 48.28% of the time which is 0.75% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 3.75% less often than would be expected.
The average opponent winrate against Ryze is 47.53%.


Warwick
a Ira Desimpedida de Zaun
Senna wins against Warwick 48.35% of the time which is 2.72% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.77% less often than would be expected.
The average opponent winrate against Warwick is 45.63%.


Akali
a Assassina Renegada
Senna wins against Akali 48.37% of the time which is 0.85% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.65% less often than would be expected.
The average opponent winrate against Akali is 47.52%.


Poppy
a Guardiã do Martelo
Senna wins against Poppy 48.70% of the time which is 1.86% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.64% less often than would be expected.
The average opponent winrate against Poppy is 46.84%.


Gragas
o Badernista
Senna wins against Gragas 49.06% of the time which is 1.62% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 2.88% less often than would be expected.
The average opponent winrate against Gragas is 47.44%.


Malphite
o Fragmento do Monolito
Senna wins against Malphite 50.00% of the time which is 2.71% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.79% less often than would be expected.
The average opponent winrate against Malphite is 47.29%.


Irelia
a Dançarina das Lâminas
Senna wins against Irelia 50.33% of the time which is 3.14% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.36% less often than would be expected.
The average opponent winrate against Irelia is 47.19%.


Quinn
as Asas de Demacia
Senna wins against Quinn 50.38% of the time which is 6.44% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.96% more often than would be expected.
The average opponent winrate against Quinn is 43.94%.


Mordekaiser
o Revenã de Ferro
Senna wins against Mordekaiser 50.75% of the time which is 1.43% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 3.07% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.32%.


Garen
o Poder de Demacia
Senna wins against Garen 51.02% of the time which is 1.92% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 2.58% less often than would be expected.
The average opponent winrate against Garen is 49.10%.


Aatrox
a Espada Darkin
Senna wins against Aatrox 51.53% of the time which is 3.65% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.85% less often than would be expected.
The average opponent winrate against Aatrox is 47.88%.


Ambessa
Matriarca da Guerra
Senna wins against Ambessa 51.55% of the time which is 1.81% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.69% less often than would be expected.
The average opponent winrate against Ambessa is 49.74%.


Urgot
o Encouraçado
Senna wins against Urgot 52.02% of the time which is 5.01% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.51% more often than would be expected.
The average opponent winrate against Urgot is 47.01%.


Dr. Mundo
o Louco de Zaun
Senna wins against Dr. Mundo 52.04% of the time which is 4.07% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.43% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.97%.


Trundle
o Rei dos Trolls
Senna wins against Trundle 52.29% of the time which is 4.57% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.07% more often than would be expected.
The average opponent winrate against Trundle is 47.72%.


Sion
o Colosso Morto-Vivo
Senna wins against Sion 52.46% of the time which is 5.03% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.53% more often than would be expected.
The average opponent winrate against Sion is 47.43%.


Yone
o Inesquecido
Senna wins against Yone 52.57% of the time which is 4.51% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.01% more often than would be expected.
The average opponent winrate against Yone is 48.06%.


Jayce
o Defensor do Amanhã
Senna wins against Jayce 52.65% of the time which is 3.71% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.79% less often than would be expected.
The average opponent winrate against Jayce is 48.94%.


Camille
a Sombra de Aço
Senna wins against Camille 52.68% of the time which is 5.13% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.63% more often than would be expected.
The average opponent winrate against Camille is 47.55%.


Riven
a Exilada
Senna wins against Riven 52.73% of the time which is 7.17% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 2.68% more often than would be expected.
The average opponent winrate against Riven is 45.56%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 52.96% of the time which is 4.71% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.21% more often than would be expected.
The average opponent winrate against Jax is 48.25%.


Pantheon
a Lança Indestrutível
Senna wins against Pantheon 53.16% of the time which is 6.28% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.78% more often than would be expected.
The average opponent winrate against Pantheon is 46.88%.


Gnar
o Yordle Pré-Histórico
Senna wins against Gnar 53.59% of the time which is 5.03% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.53% more often than would be expected.
The average opponent winrate against Gnar is 48.56%.


Nasus
o Curador das Areias
Senna wins against Nasus 53.70% of the time which is 5.98% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.48% more often than would be expected.
The average opponent winrate against Nasus is 47.72%.


Ornn
O Fogo sob a Montanha
Senna wins against Ornn 53.82% of the time which is 5.67% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 1.17% more often than would be expected.
The average opponent winrate against Ornn is 48.15%.


Yasuo
o Imperdoável
Senna wins against Yasuo 53.88% of the time which is 5.30% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.80% more often than would be expected.
The average opponent winrate against Yasuo is 48.58%.


Cho'Gath
o Terror do Vazio
Senna wins against Cho'Gath 54.00% of the time which is 6.15% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.65% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.85%.


Yorick
o Pastor de Almas
Senna wins against Yorick 54.58% of the time which is 7.15% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 2.65% more often than would be expected.
The average opponent winrate against Yorick is 47.43%.


Rumble
a Ameaça Mecânica
Senna wins against Rumble 54.97% of the time which is 5.72% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.22% more often than would be expected.
The average opponent winrate against Rumble is 49.25%.


Kayle
a Justa
Senna wins against Kayle 55.95% of the time which is 10.28% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 5.79% more often than would be expected.
The average opponent winrate against Kayle is 45.67%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 56.20% of the time which is 6.63% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.13% more often than would be expected.
The average opponent winrate against Volibear is 49.57%.


Fiora
a Grande Duelista
Senna wins against Fiora 56.76% of the time which is 10.12% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 5.62% more often than would be expected.
The average opponent winrate against Fiora is 46.64%.


Teemo
o Explorador Veloz
Senna wins against Teemo 57.14% of the time which is 10.18% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 5.68% more often than would be expected.
The average opponent winrate against Teemo is 46.96%.


Renekton
o Carniceiro das Areias
Senna wins against Renekton 57.88% of the time which is 8.90% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 4.40% more often than would be expected.
The average opponent winrate against Renekton is 48.98%.


Singed
o Químico Louco
Senna wins against Singed 58.21% of the time which is 10.85% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 6.35% more often than would be expected.
The average opponent winrate against Singed is 47.36%.


Darius
a Mão de Noxus
Senna wins against Darius 58.74% of the time which is 10.92% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 6.42% more often than would be expected.
The average opponent winrate against Darius is 47.82%.


Tryndamere
o Rei Bárbaro
Senna wins against Tryndamere 58.88% of the time which is 12.21% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 7.71% more often than would be expected.
The average opponent winrate against Tryndamere is 46.67%.


K'Sante
o Orgulho de Nazumah.
Senna wins against K'Sante 60.00% of the time which is 8.31% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 3.82% more often than would be expected.
The average opponent winrate against K'Sante is 51.69%.