

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: 737,318
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 jungle Counters
Senna support on Patch 15.17 is the strongest counter to jungle champions of Qiyana, Xin Zhao & Kayn. While Senna support is countered most by jungle champions of Talon, Kha'Zix & Jarvan IV. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Talon
a Sombra da Lâmina
Senna wins against Talon 40.59% of the time which is 10.76% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 9.73% less often than would be expected.
The average opponent winrate against Talon is 51.35%.


Kha'Zix
o Ceifador do Vazio
Senna wins against Kha'Zix 44.63% of the time which is 4.64% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 3.61% less often than would be expected.
The average opponent winrate against Kha'Zix is 49.27%.


Jarvan IV
o Exemplo de Demacia
Senna wins against Jarvan IV 45.69% of the time which is 5.17% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 4.14% less often than would be expected.
The average opponent winrate against Jarvan IV is 50.86%.


Viego
O Rei Destruído
Senna wins against Viego 45.74% of the time which is 5.39% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 4.36% less often than would be expected.
The average opponent winrate against Viego is 51.13%.


Volibear
a Tempestade Implacável
Senna wins against Volibear 49.07% of the time which is 1.96% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.98% more often than would be expected.
The average opponent winrate against Volibear is 47.11%.


Lee Sin
o Monge Cego
Senna wins against Lee Sin 49.40% of the time which is 0.88% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.91% more often than would be expected.
The average opponent winrate against Lee Sin is 48.52%.


Sylas
o Abjugado
Senna wins against Sylas 50.30% of the time which is 1.67% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.64% less often than would be expected.
The average opponent winrate against Sylas is 51.97%.


Kayn
o Ceifador das Sombras
Senna wins against Kayn 54.90% of the time which is 4.93% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 5.96% more often than would be expected.
The average opponent winrate against Kayn is 49.97%.


Xin Zhao
o Senescal de Demacia
Senna wins against Xin Zhao 55.70% of the time which is 5.45% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 6.48% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.25%.


Qiyana
a Imperatriz dos Elementos
Senna wins against Qiyana 56.20% of the time which is 6.82% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 7.85% more often than would be expected.
The average opponent winrate against Qiyana is 49.38%.