

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.
1Trick Champions Analysed: 1,565,984
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 30 is the strongest counter to jungle champions of Lee Sin, Hecarim & Pantheon. While Senna support is countered most by jungle champions of Viego, Xin Zhao & Nocturne. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Viego
El Rey Arruinado
Senna wins against Viego 49.22% of the time which is 4.19% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 4.11% less often than would be expected.
The average opponent winrate against Viego is 45.03%.


Xin Zhao
el Senescal de Demacia
Senna wins against Xin Zhao 50.00% of the time which is 5.67% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.62% less often than would be expected.
The average opponent winrate against Xin Zhao is 44.33%.


Nocturne
la Pesadilla Eterna
Senna wins against Nocturne 50.76% of the time which is 5.40% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 2.90% less often than would be expected.
The average opponent winrate against Nocturne is 45.36%.


Graves
el Forajido
Senna wins against Graves 51.15% of the time which is 5.34% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 2.97% less often than would be expected.
The average opponent winrate against Graves is 45.81%.


Ekko
el Joven que Fragmentó el Tiempo
Senna wins against Ekko 51.33% of the time which is 7.25% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.04% less often than would be expected.
The average opponent winrate against Ekko is 44.08%.


Rengar
el Orgullo Acechante
Senna wins against Rengar 51.89% of the time which is 6.90% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.40% less often than would be expected.
The average opponent winrate against Rengar is 44.99%.


Kha'Zix
el Saqueador del Vacío
Senna wins against Kha'Zix 51.93% of the time which is 5.60% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.71% less often than would be expected.
The average opponent winrate against Kha'Zix is 46.33%.


Nidalee
la Cazadora Salvaje
Senna wins against Nidalee 52.78% of the time which is 9.58% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.30% more often than would be expected.
The average opponent winrate against Nidalee is 43.20%.


Kayn
el Segador Sombrío
Senna wins against Kayn 53.02% of the time which is 7.19% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.12% less often than would be expected.
The average opponent winrate against Kayn is 45.83%.


Zed
el Maestro de las Sombras
Senna wins against Zed 53.23% of the time which is 8.53% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.23% more often than would be expected.
The average opponent winrate against Zed is 44.70%.


Trundle
el Rey de los Troles
Senna wins against Trundle 53.28% of the time which is 7.91% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.39% less often than would be expected.
The average opponent winrate against Trundle is 45.37%.


Shaco
el Bufón Siniestro
Senna wins against Shaco 54.13% of the time which is 9.43% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.13% more often than would be expected.
The average opponent winrate against Shaco is 44.70%.


Jarvan IV
el Ejemplo de Demacia
Senna wins against Jarvan IV 55.83% of the time which is 10.46% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 2.16% more often than would be expected.
The average opponent winrate against Jarvan IV is 45.37%.


Talon
la Sombra de la Navaja
Senna wins against Talon 56.25% of the time which is 11.34% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.04% more often than would be expected.
The average opponent winrate against Talon is 44.91%.


Diana
el Desdén de la Luna
Senna wins against Diana 56.64% of the time which is 11.94% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 3.64% more often than would be expected.
The average opponent winrate against Diana is 44.70%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 56.85% of the time which is 12.08% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.78% more often than would be expected.
The average opponent winrate against Pantheon is 44.77%.


Hecarim
la Sombra de la Guerra
Senna wins against Hecarim 58.82% of the time which is 14.24% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 5.94% more often than would be expected.
The average opponent winrate against Hecarim is 44.58%.


Lee Sin
el Monje Ciego
Senna wins against Lee Sin 59.49% of the time which is 14.37% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 6.07% more often than would be expected.
The average opponent winrate against Lee Sin is 45.12%.