

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: 1,691,538
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 15.4 is the strongest counter to jungle champions of Pantheon, Jarvan IV & Lillia. While Senna support is countered most by jungle champions of Zyra, Xin Zhao & Ekko. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Zyra
Rise of the Thorns
Senna wins against Zyra 43.72% of the time which is 4.11% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 8.74% less often than would be expected.
The average opponent winrate against Zyra is 47.83%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 46.74% of the time which is 0.37% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 5.00% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.11%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 47.48% of the time which is 0.56% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 4.07% less often than would be expected.
The average opponent winrate against Ekko is 46.92%.


Kindred
The Eternal Hunters
Senna wins against Kindred 47.73% of the time which is 0.97% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 3.66% less often than would be expected.
The average opponent winrate against Kindred is 46.76%.


Fiddlesticks
the Ancient Fear
Senna wins against Fiddlesticks 48.94% of the time which is 3.00% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.62% less often than would be expected.
The average opponent winrate against Fiddlesticks is 45.94%.


Shaco
the Demon Jester
Senna wins against Shaco 49.25% of the time which is 3.27% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.35% less often than would be expected.
The average opponent winrate against Shaco is 45.98%.


Hecarim
the Shadow of War
Senna wins against Hecarim 49.37% of the time which is 2.26% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 2.37% less often than would be expected.
The average opponent winrate against Hecarim is 47.11%.


Rek'Sai
the Void Burrower
Senna wins against Rek'Sai 49.53% of the time which is 3.93% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 0.69% less often than would be expected.
The average opponent winrate against Rek'Sai is 45.60%.


Elise
the Spider Queen
Senna wins against Elise 49.74% of the time which is 4.00% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.62% less often than would be expected.
The average opponent winrate against Elise is 45.74%.


Kayn
the Shadow Reaper
Senna wins against Kayn 50.00% of the time which is 2.60% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 2.03% less often than would be expected.
The average opponent winrate against Kayn is 47.40%.


Bel'Veth
the Empress of the Void
Senna wins against Bel'Veth 50.00% of the time which is 4.55% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.07% less often than would be expected.
The average opponent winrate against Bel'Veth is 45.45%.


Taliyah
the Stoneweaver
Senna wins against Taliyah 50.50% of the time which is 3.30% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.33% less often than would be expected.
The average opponent winrate against Taliyah is 47.20%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 50.52% of the time which is 5.36% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.74% more often than would be expected.
The average opponent winrate against Master Yi is 45.16%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 51.00% of the time which is 4.57% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.06% less often than would be expected.
The average opponent winrate against Gwen is 46.43%.


Zac
the Secret Weapon
Senna wins against Zac 51.08% of the time which is 2.78% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 1.85% less often than would be expected.
The average opponent winrate against Zac is 48.30%.


Graves
the Outlaw
Senna wins against Graves 51.27% of the time which is 3.68% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.95% less often than would be expected.
The average opponent winrate against Graves is 47.59%.


Talon
the Blade's Shadow
Senna wins against Talon 51.37% of the time which is 4.53% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.10% less often than would be expected.
The average opponent winrate against Talon is 46.84%.


Kha'Zix
the Voidreaver
Senna wins against Kha'Zix 51.67% of the time which is 3.16% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.47% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.51%.


Viego
The Ruined King
Senna wins against Viego 51.72% of the time which is 2.22% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.41% less often than would be expected.
The average opponent winrate against Viego is 49.50%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 51.91% of the time which is 4.15% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.48% less often than would be expected.
The average opponent winrate against Lee Sin is 47.76%.


Karthus
the Deathsinger
Senna wins against Karthus 52.33% of the time which is 5.99% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 1.36% more often than would be expected.
The average opponent winrate against Karthus is 46.34%.


Wukong
the Monkey King
Senna wins against Wukong 52.50% of the time which is 5.37% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.74% more often than would be expected.
The average opponent winrate against Wukong is 47.13%.


Nidalee
the Bestial Huntress
Senna wins against Nidalee 52.76% of the time which is 3.66% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 0.97% less often than would be expected.
The average opponent winrate against Nidalee is 49.10%.


Darius
the Hand of Noxus
Senna wins against Darius 53.39% of the time which is 7.40% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.78% more often than would be expected.
The average opponent winrate against Darius is 45.99%.


Udyr
the Spirit Walker
Senna wins against Udyr 53.79% of the time which is 7.95% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 3.33% more often than would be expected.
The average opponent winrate against Udyr is 45.84%.


Diana
Scorn of the Moon
Senna wins against Diana 53.87% of the time which is 6.48% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.85% more often than would be expected.
The average opponent winrate against Diana is 47.39%.


Rengar
the Pridestalker
Senna wins against Rengar 54.04% of the time which is 8.57% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 3.95% more often than would be expected.
The average opponent winrate against Rengar is 45.47%.


Nocturne
the Eternal Nightmare
Senna wins against Nocturne 54.18% of the time which is 7.32% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 2.69% more often than would be expected.
The average opponent winrate against Nocturne is 46.86%.


Nunu & Willump
the Boy and His Yeti
Senna wins against Nunu & Willump 55.00% of the time which is 7.82% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu & Willump 3.19% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.18%.


Skarner
the Primordial Sovereign
Senna wins against Skarner 55.79% of the time which is 7.56% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 2.93% more often than would be expected.
The average opponent winrate against Skarner is 48.23%.


Vi
the Piltover Enforcer
Senna wins against Vi 56.13% of the time which is 7.86% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 3.23% more often than would be expected.
The average opponent winrate against Vi is 48.27%.


Lillia
the Bashful Bloom
Senna wins against Lillia 58.37% of the time which is 12.56% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 7.94% more often than would be expected.
The average opponent winrate against Lillia is 45.81%.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 60.00% of the time which is 12.51% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 7.88% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.49%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 61.62% of the time which is 11.97% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 7.34% more often than would be expected.
The average opponent winrate against Pantheon is 49.65%.