

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: 1,174,078
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 15.6 is the strongest counter to top champions of Irelia, K'Sante & Yone. While Senna support is countered most by top champions of Gwen, Urgot & Kayle. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Gwen
A Costureira Encantada
Senna wins against Gwen 42.48% of the time which is 2.37% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 6.61% less often than would be expected.
The average opponent winrate against Gwen is 44.85%.


Urgot
o Encouraçado
Senna wins against Urgot 43.27% of the time which is 2.46% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 6.70% less often than would be expected.
The average opponent winrate against Urgot is 45.73%.


Kayle
a Justa
Senna wins against Kayle 44.86% of the time which is 0.81% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 5.05% less often than would be expected.
The average opponent winrate against Kayle is 45.67%.


Riven
a Exilada
Senna wins against Riven 45.93% of the time which is 0.32% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 4.56% less often than would be expected.
The average opponent winrate against Riven is 46.25%.


Ornn
O Fogo sob a Montanha
Senna wins against Ornn 46.22% of the time which is 0.52% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 4.77% less often than would be expected.
The average opponent winrate against Ornn is 46.74%.


Sett
o Chefe
Senna wins against Sett 46.88% of the time which is 0.19% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 4.44% less often than would be expected.
The average opponent winrate against Sett is 47.07%.


Camille
a Sombra de Aço
Senna wins against Camille 47.24% of the time which is 0.68% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 3.57% less often than would be expected.
The average opponent winrate against Camille is 46.56%.


Fiora
a Grande Duelista
Senna wins against Fiora 47.31% of the time which is 0.61% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 3.64% less often than would be expected.
The average opponent winrate against Fiora is 46.70%.


Gangplank
o Terror dos Doze Mares
Senna wins against Gangplank 49.62% of the time which is 3.02% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.23% less often than would be expected.
The average opponent winrate against Gangplank is 46.60%.


Jax
o Grão-Mestre das Armas
Senna wins against Jax 50.00% of the time which is 2.47% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.78% less often than would be expected.
The average opponent winrate against Jax is 47.53%.


Vladimir
o Sanguinário Escarlate
Senna wins against Vladimir 50.00% of the time which is 2.54% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.71% less often than would be expected.
The average opponent winrate against Vladimir is 47.46%.


Rumble
a Ameaça Mecânica
Senna wins against Rumble 51.22% of the time which is 1.93% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.32% less often than would be expected.
The average opponent winrate against Rumble is 49.29%.


Sion
o Colosso Morto-Vivo
Senna wins against Sion 51.89% of the time which is 3.14% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.11% less often than would be expected.
The average opponent winrate against Sion is 48.75%.


Aatrox
a Espada Darkin
Senna wins against Aatrox 52.03% of the time which is 4.09% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.16% less often than would be expected.
The average opponent winrate against Aatrox is 47.94%.


Jayce
o Defensor do Amanhã
Senna wins against Jayce 52.38% of the time which is 3.53% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.72% less often than would be expected.
The average opponent winrate against Jayce is 48.85%.


Gnar
o Yordle Pré-Histórico
Senna wins against Gnar 53.10% of the time which is 4.67% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.42% more often than would be expected.
The average opponent winrate against Gnar is 48.43%.


Ambessa
Matriarca da Guerra
Senna wins against Ambessa 53.75% of the time which is 4.27% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.02% more often than would be expected.
The average opponent winrate against Ambessa is 49.48%.


Renekton
o Carniceiro das Areias
Senna wins against Renekton 53.99% of the time which is 4.28% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.03% more often than would be expected.
The average opponent winrate against Renekton is 49.71%.


Singed
o Químico Louco
Senna wins against Singed 55.00% of the time which is 8.44% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 4.19% more often than would be expected.
The average opponent winrate against Singed is 46.56%.


Garen
o Poder de Demacia
Senna wins against Garen 55.35% of the time which is 6.72% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 2.47% more often than would be expected.
The average opponent winrate against Garen is 48.63%.


Malphite
o Fragmento do Monolito
Senna wins against Malphite 55.93% of the time which is 7.95% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.70% more often than would be expected.
The average opponent winrate against Malphite is 47.98%.


Gragas
o Badernista
Senna wins against Gragas 56.20% of the time which is 8.92% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 4.67% more often than would be expected.
The average opponent winrate against Gragas is 47.28%.


Darius
a Mão de Noxus
Senna wins against Darius 57.54% of the time which is 9.63% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 5.38% more often than would be expected.
The average opponent winrate against Darius is 47.91%.


Yone
o Inesquecido
Senna wins against Yone 59.09% of the time which is 7.38% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.14% more often than would be expected.
The average opponent winrate against Yone is 51.71%.


K'Sante
o Orgulho de Nazumah.
Senna wins against K'Sante 59.75% of the time which is 8.86% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 4.61% more often than would be expected.
The average opponent winrate against K'Sante is 50.89%.


Irelia
a Dançarina das Lâminas
Senna wins against Irelia 62.70% of the time which is 14.48% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 10.23% more often than would be expected.
The average opponent winrate against Irelia is 48.22%.