

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.
All Ranks Champions Analysed: 94,291,470
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 15.5 is the strongest counter to jungle champions of Riven, Aatrox & Yone. While Senna support is countered most by jungle champions of Darius, Yorick & Nocturne. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Darius
the Hand of Noxus
Senna wins against Darius 45.51% of the time which is 0.04% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.17% more often than would be expected.
The average opponent winrate against Darius is 45.47%.


Yorick
Shepherd of Souls
Senna wins against Yorick 46.07% of the time which is 0.45% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.58% more often than would be expected.
The average opponent winrate against Yorick is 45.62%.


Nocturne
the Eternal Nightmare
Senna wins against Nocturne 47.19% of the time which is 0.86% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 0.73% less often than would be expected.
The average opponent winrate against Nocturne is 48.05%.


Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 47.60% of the time which is 0.13% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.00% less often than would be expected.
The average opponent winrate against Warwick is 47.73%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 47.69% of the time which is 2.18% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 2.05% less often than would be expected.
The average opponent winrate against Gwen is 49.87%.


Sett
the Boss
Senna wins against Sett 47.75% of the time which is 3.29% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 3.16% less often than would be expected.
The average opponent winrate against Sett is 51.04%.


Trundle
the Troll King
Senna wins against Trundle 47.79% of the time which is 0.82% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.69% less often than would be expected.
The average opponent winrate against Trundle is 48.61%.


Neeko
the Curious Chameleon
Senna wins against Neeko 47.81% of the time which is 6.64% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 6.51% less often than would be expected.
The average opponent winrate against Neeko is 54.45%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 47.97% of the time which is 1.03% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.90% less often than would be expected.
The average opponent winrate against Master Yi is 49.00%.


Jax
Grandmaster at Arms
Senna wins against Jax 47.99% of the time which is 1.82% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.69% less often than would be expected.
The average opponent winrate against Jax is 49.81%.


Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 48.09% of the time which is 0.34% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.47% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.75%.


Briar
the Restrained Hunger
Senna wins against Briar 48.11% of the time which is 0.16% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 0.29% more often than would be expected.
The average opponent winrate against Briar is 47.95%.


Amumu
the Sad Mummy
Senna wins against Amumu 48.33% of the time which is 0.56% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 0.69% more often than would be expected.
The average opponent winrate against Amumu is 47.77%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 48.58% of the time which is 0.96% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 0.83% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.54%.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 48.73% of the time which is 0.42% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.29% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.15%.


Morgana
the Fallen
Senna wins against Morgana 48.80% of the time which is 1.35% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.22% less often than would be expected.
The average opponent winrate against Morgana is 50.15%.


Diana
Scorn of the Moon
Senna wins against Diana 49.24% of the time which is 0.29% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.16% less often than would be expected.
The average opponent winrate against Diana is 49.53%.


Fiddlesticks
the Ancient Fear
Senna wins against Fiddlesticks 49.32% of the time which is 0.23% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.10% less often than would be expected.
The average opponent winrate against Fiddlesticks is 49.55%.


Nunu & Willump
the Boy and His Yeti
Senna wins against Nunu & Willump 49.44% of the time which is 0.37% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu & Willump 0.24% less often than would be expected.
The average opponent winrate against Nunu & Willump is 49.81%.


Rumble
the Mechanized Menace
Senna wins against Rumble 49.60% of the time which is 2.13% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.00% less often than would be expected.
The average opponent winrate against Rumble is 51.73%.


Viego
The Ruined King
Senna wins against Viego 49.64% of the time which is 0.74% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.61% less often than would be expected.
The average opponent winrate against Viego is 50.38%.


Shyvana
the Half-Dragon
Senna wins against Shyvana 49.65% of the time which is 1.03% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 1.16% more often than would be expected.
The average opponent winrate against Shyvana is 48.62%.


Udyr
the Spirit Walker
Senna wins against Udyr 49.89% of the time which is 0.37% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.24% less often than would be expected.
The average opponent winrate against Udyr is 50.26%.


Kha'Zix
the Voidreaver
Senna wins against Kha'Zix 49.95% of the time which is 1.75% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.62% less often than would be expected.
The average opponent winrate against Kha'Zix is 51.70%.


Rammus
the Armordillo
Senna wins against Rammus 50.00% of the time which is 0.92% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 1.05% more often than would be expected.
The average opponent winrate against Rammus is 49.08%.


Qiyana
Empress of the Elements
Senna wins against Qiyana 50.00% of the time which is 3.47% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 3.34% less often than would be expected.
The average opponent winrate against Qiyana is 53.47%.


Kayn
the Shadow Reaper
Senna wins against Kayn 50.02% of the time which is 0.28% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.41% more often than would be expected.
The average opponent winrate against Kayn is 49.74%.


Wukong
the Monkey King
Senna wins against Wukong 50.05% of the time which is 0.75% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.88% more often than would be expected.
The average opponent winrate against Wukong is 49.30%.


Rek'Sai
the Void Burrower
Senna wins against Rek'Sai 50.06% of the time which is 1.28% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 1.15% less often than would be expected.
The average opponent winrate against Rek'Sai is 51.34%.


Volibear
the Relentless Storm
Senna wins against Volibear 50.11% of the time which is 1.27% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 1.40% more often than would be expected.
The average opponent winrate against Volibear is 48.84%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 50.15% of the time which is 2.82% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 2.69% less often than would be expected.
The average opponent winrate against Naafiri is 52.97%.


Graves
the Outlaw
Senna wins against Graves 50.16% of the time which is 0.18% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.05% less often than would be expected.
The average opponent winrate against Graves is 50.34%.


Evelynn
Agony's Embrace
Senna wins against Evelynn 50.20% of the time which is 0.90% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.77% less often than would be expected.
The average opponent winrate against Evelynn is 51.10%.


Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 50.37% of the time which is 2.63% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 2.76% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.74%.


Teemo
the Swift Scout
Senna wins against Teemo 50.46% of the time which is 1.56% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.69% more often than would be expected.
The average opponent winrate against Teemo is 48.90%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 50.58% of the time which is 0.13% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.26% more often than would be expected.
The average opponent winrate against Ekko is 50.45%.


Vi
the Piltover Enforcer
Senna wins against Vi 50.65% of the time which is 0.36% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.49% more often than would be expected.
The average opponent winrate against Vi is 50.29%.


Kindred
The Eternal Hunters
Senna wins against Kindred 50.66% of the time which is 1.02% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.89% less often than would be expected.
The average opponent winrate against Kindred is 51.68%.


Zyra
Rise of the Thorns
Senna wins against Zyra 50.76% of the time which is 0.59% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 0.46% less often than would be expected.
The average opponent winrate against Zyra is 51.35%.


Zed
the Master of Shadows
Senna wins against Zed 50.77% of the time which is 0.39% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.26% less often than would be expected.
The average opponent winrate against Zed is 51.16%.


Bel'Veth
the Empress of the Void
Senna wins against Bel'Veth 50.80% of the time which is 0.71% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.58% less often than would be expected.
The average opponent winrate against Bel'Veth is 51.51%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 51.02% of the time which is 0.33% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.46% more often than would be expected.
The average opponent winrate against Pantheon is 50.69%.


Lillia
the Bashful Bloom
Senna wins against Lillia 51.11% of the time which is 1.00% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 1.13% more often than would be expected.
The average opponent winrate against Lillia is 50.11%.


Nasus
the Curator of the Sands
Senna wins against Nasus 51.13% of the time which is 0.43% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 0.56% more often than would be expected.
The average opponent winrate against Nasus is 50.70%.


Brand
the Burning Vengeance
Senna wins against Brand 51.17% of the time which is 3.10% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.97% less often than would be expected.
The average opponent winrate against Brand is 54.27%.


Elise
the Spider Queen
Senna wins against Elise 51.28% of the time which is 0.08% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.05% more often than would be expected.
The average opponent winrate against Elise is 51.36%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 51.48% of the time which is 0.23% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.10% less often than would be expected.
The average opponent winrate against Lee Sin is 51.71%.


Sion
The Undead Juggernaut
Senna wins against Sion 51.51% of the time which is 1.30% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.43% more often than would be expected.
The average opponent winrate against Sion is 50.21%.


Hecarim
the Shadow of War
Senna wins against Hecarim 51.54% of the time which is 0.04% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.17% more often than would be expected.
The average opponent winrate against Hecarim is 51.50%.


Shaco
the Demon Jester
Senna wins against Shaco 51.71% of the time which is 0.29% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.42% more often than would be expected.
The average opponent winrate against Shaco is 51.42%.


Talon
the Blade's Shadow
Senna wins against Talon 51.92% of the time which is 0.12% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.01% more often than would be expected.
The average opponent winrate against Talon is 52.04%.


Sejuani
Fury of the North
Senna wins against Sejuani 52.01% of the time which is 0.94% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 1.07% more often than would be expected.
The average opponent winrate against Sejuani is 51.07%.


Poppy
Keeper of the Hammer
Senna wins against Poppy 52.14% of the time which is 1.63% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.76% more often than would be expected.
The average opponent winrate against Poppy is 50.51%.


Ambessa
Matriarch of War
Senna wins against Ambessa 52.16% of the time which is 2.56% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.43% less often than would be expected.
The average opponent winrate against Ambessa is 54.72%.


Taliyah
the Stoneweaver
Senna wins against Taliyah 52.38% of the time which is 0.84% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.97% more often than would be expected.
The average opponent winrate against Taliyah is 51.54%.


Olaf
the Berserker
Senna wins against Olaf 52.49% of the time which is 0.95% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.08% more often than would be expected.
The average opponent winrate against Olaf is 51.54%.


Maokai
the Twisted Treant
Senna wins against Maokai 52.57% of the time which is 0.47% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.60% more often than would be expected.
The average opponent winrate against Maokai is 52.10%.


Karthus
the Deathsinger
Senna wins against Karthus 52.80% of the time which is 1.71% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 1.84% more often than would be expected.
The average opponent winrate against Karthus is 51.09%.


Tryndamere
the Barbarian King
Senna wins against Tryndamere 52.81% of the time which is 0.89% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 1.02% more often than would be expected.
The average opponent winrate against Tryndamere is 51.92%.


Zac
the Secret Weapon
Senna wins against Zac 53.13% of the time which is 1.89% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.02% more often than would be expected.
The average opponent winrate against Zac is 51.24%.


Nautilus
the Titan of the Depths
Senna wins against Nautilus 53.66% of the time which is 5.42% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 5.29% less often than would be expected.
The average opponent winrate against Nautilus is 59.08%.


Garen
The Might of Demacia
Senna wins against Garen 53.89% of the time which is 0.75% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.62% less often than would be expected.
The average opponent winrate against Garen is 54.64%.


Urgot
the Dreadnought
Senna wins against Urgot 53.94% of the time which is 0.67% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.80% more often than would be expected.
The average opponent winrate against Urgot is 53.27%.


Ivern
the Green Father
Senna wins against Ivern 54.00% of the time which is 2.18% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 2.31% more often than would be expected.
The average opponent winrate against Ivern is 51.82%.


Rengar
the Pridestalker
Senna wins against Rengar 54.02% of the time which is 1.12% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 0.99% less often than would be expected.
The average opponent winrate against Rengar is 55.14%.


Gragas
the Rabble Rouser
Senna wins against Gragas 54.39% of the time which is 0.09% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.04% more often than would be expected.
The average opponent winrate against Gragas is 54.48%.


Singed
the Mad Chemist
Senna wins against Singed 54.41% of the time which is 1.47% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.60% more often than would be expected.
The average opponent winrate against Singed is 52.94%.


Nidalee
the Bestial Huntress
Senna wins against Nidalee 54.84% of the time which is 0.21% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 0.34% more often than would be expected.
The average opponent winrate against Nidalee is 54.63%.


Vayne
the Night Hunter
Senna wins against Vayne 55.73% of the time which is 0.30% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.43% more often than would be expected.
The average opponent winrate against Vayne is 55.43%.


Malphite
Shard of the Monolith
Senna wins against Malphite 56.29% of the time which is 1.01% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.88% less often than would be expected.
The average opponent winrate against Malphite is 57.30%.


Twitch
the Plague Rat
Senna wins against Twitch 56.46% of the time which is 3.46% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 3.33% less often than would be expected.
The average opponent winrate against Twitch is 59.92%.


Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 56.62% of the time which is 3.80% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.93% more often than would be expected.
The average opponent winrate against Cho'Gath is 52.82%.


Yasuo
the Unforgiven
Senna wins against Yasuo 56.78% of the time which is 4.10% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.98% less often than would be expected.
The average opponent winrate against Yasuo is 60.88%.


Shen
the Eye of Twilight
Senna wins against Shen 57.00% of the time which is 2.96% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 3.09% more often than would be expected.
The average opponent winrate against Shen is 54.04%.


Taric
the Shield of Valoran
Senna wins against Taric 57.26% of the time which is 5.61% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 5.74% more often than would be expected.
The average opponent winrate against Taric is 51.65%.


Quinn
Demacia's Wings
Senna wins against Quinn 57.58% of the time which is 0.52% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.39% less often than would be expected.
The average opponent winrate against Quinn is 58.10%.


Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 58.12% of the time which is 0.01% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.14% more often than would be expected.
The average opponent winrate against Kai'Sa is 58.11%.


Sylas
the Unshackled
Senna wins against Sylas 58.31% of the time which is 2.67% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.80% more often than would be expected.
The average opponent winrate against Sylas is 55.64%.


Skarner
the Primordial Sovereign
Senna wins against Skarner 58.56% of the time which is 1.52% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 1.65% more often than would be expected.
The average opponent winrate against Skarner is 57.04%.


Yone
the Unforgotten
Senna wins against Yone 61.19% of the time which is 2.25% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.38% more often than would be expected.
The average opponent winrate against Yone is 58.94%.


Aatrox
the Darkin Blade
Senna wins against Aatrox 64.10% of the time which is 5.11% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 5.24% more often than would be expected.
The average opponent winrate against Aatrox is 58.99%.


Riven
the Exile
Senna wins against Riven 69.40% of the time which is 8.85% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 8.97% more often than would be expected.
The average opponent winrate against Riven is 60.55%.