

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: 1,076,857
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, Ekko & Hecarim. While Senna support is countered most by jungle champions of Viego, Kha'Zix & Zed. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Viego
Roi déchu
Senna wins against Viego 43.88% of the time which is 6.88% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 6.84% less often than would be expected.
The average opponent winrate against Viego is 50.76%.


Kha'Zix
Faucheur du Néant
Senna wins against Kha'Zix 44.26% of the time which is 4.77% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 4.73% less often than would be expected.
The average opponent winrate against Kha'Zix is 49.03%.


Zed
Maître des ombres
Senna wins against Zed 44.44% of the time which is 8.52% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 8.48% less often than would be expected.
The average opponent winrate against Zed is 52.96%.


Talon
Lame des ténèbres
Senna wins against Talon 45.33% of the time which is 4.08% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 4.04% less often than would be expected.
The average opponent winrate against Talon is 49.41%.


Nocturne
Éternel cauchemar
Senna wins against Nocturne 46.60% of the time which is 3.61% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 3.57% less often than would be expected.
The average opponent winrate against Nocturne is 50.21%.


Rengar
Fier traqueur
Senna wins against Rengar 46.67% of the time which is 1.64% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.60% less often than would be expected.
The average opponent winrate against Rengar is 48.31%.


Jarvan IV
Exemple demacien
Senna wins against Jarvan IV 48.07% of the time which is 1.68% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 1.64% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.75%.


Sylas
Révolutionnaire déchaîné
Senna wins against Sylas 48.43% of the time which is 2.34% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.30% less often than would be expected.
The average opponent winrate against Sylas is 50.77%.


Wukong
Roi des singes
Senna wins against Wukong 49.14% of the time which is 0.43% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.39% less often than would be expected.
The average opponent winrate against Wukong is 49.57%.


Lee Sin
Moine aveugle
Senna wins against Lee Sin 49.43% of the time which is 1.24% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.28% more often than would be expected.
The average opponent winrate against Lee Sin is 48.19%.


Volibear
Tempête impitoyable
Senna wins against Volibear 49.68% of the time which is 2.76% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.80% more often than would be expected.
The average opponent winrate against Volibear is 46.92%.


Maître Yi
Fine lame Wuju
Senna wins against Maître Yi 51.96% of the time which is 3.30% higher against Maître Yi than the average opponent.
After normalising both champions win rates Senna wins against Maître Yi 3.34% more often than would be expected.
The average opponent winrate against Maître Yi is 48.66%.


Kayn
Faucheur de l'ombre
Senna wins against Kayn 54.05% of the time which is 4.55% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 4.59% more often than would be expected.
The average opponent winrate against Kayn is 49.50%.


Xin Zhao
Sénéchal de Demacia
Senna wins against Xin Zhao 54.55% of the time which is 4.29% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 4.33% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.26%.


Hecarim
Ombre de la guerre
Senna wins against Hecarim 54.93% of the time which is 5.36% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 5.40% more often than would be expected.
The average opponent winrate against Hecarim is 49.57%.


Ekko
Fractureur du temps
Senna wins against Ekko 55.24% of the time which is 6.34% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 6.38% more often than would be expected.
The average opponent winrate against Ekko is 48.90%.


Qiyana
Impératrice des éléments
Senna wins against Qiyana 55.28% of the time which is 5.88% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 5.92% more often than would be expected.
The average opponent winrate against Qiyana is 49.40%.