

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.
Platinum+ Champions Analysed: 29,299,821
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 top Counters
Senna support on Patch 15.8 is the strongest counter to top champions of Vi, Kai'Sa & Nidalee. While Senna support is countered most by top champions of Jarvan IV, Nocturne & Anivia. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 44.80% of the time which is 8.35% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 11.30% less often than would be expected.
The average opponent winrate against Jarvan IV is 53.15%.


Nocturne
the Eternal Nightmare
Senna wins against Nocturne 45.63% of the time which is 1.12% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 4.08% less often than would be expected.
The average opponent winrate against Nocturne is 46.75%.


Anivia
the Cryophoenix
Senna wins against Anivia 46.76% of the time which is 1.43% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.52% less often than would be expected.
The average opponent winrate against Anivia is 45.33%.


Azir
the Emperor of the Sands
Senna wins against Azir 46.83% of the time which is 2.07% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 5.03% less often than would be expected.
The average opponent winrate against Azir is 48.90%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 47.17% of the time which is 0.05% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.01% less often than would be expected.
The average opponent winrate against Naafiri is 47.22%.


Rammus
the Armordillo
Senna wins against Rammus 47.77% of the time which is 4.62% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 7.57% less often than would be expected.
The average opponent winrate against Rammus is 52.39%.


Quinn
Demacia's Wings
Senna wins against Quinn 48.48% of the time which is 2.38% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.57% less often than would be expected.
The average opponent winrate against Quinn is 46.10%.


Vayne
the Night Hunter
Senna wins against Vayne 48.57% of the time which is 0.50% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.46% less often than would be expected.
The average opponent winrate against Vayne is 48.07%.


Fiora
the Grand Duelist
Senna wins against Fiora 48.80% of the time which is 1.03% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.93% less often than would be expected.
The average opponent winrate against Fiora is 47.77%.


Fiddlesticks
the Ancient Fear
Senna wins against Fiddlesticks 48.82% of the time which is 1.44% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.52% less often than would be expected.
The average opponent winrate against Fiddlesticks is 47.38%.


Akshan
the Rogue Sentinel
Senna wins against Akshan 48.90% of the time which is 0.83% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 3.79% less often than would be expected.
The average opponent winrate against Akshan is 49.73%.


Kayle
the Righteous
Senna wins against Kayle 48.90% of the time which is 1.79% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.17% less often than would be expected.
The average opponent winrate against Kayle is 47.11%.


Teemo
the Swift Scout
Senna wins against Teemo 48.95% of the time which is 2.20% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.76% less often than would be expected.
The average opponent winrate against Teemo is 46.75%.


Sylas
the Unshackled
Senna wins against Sylas 49.18% of the time which is 0.94% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.02% less often than would be expected.
The average opponent winrate against Sylas is 48.24%.


Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 49.29% of the time which is 3.77% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.82% more often than would be expected.
The average opponent winrate against Warwick is 45.52%.


Irelia
the Blade Dancer
Senna wins against Irelia 49.43% of the time which is 1.27% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.69% less often than would be expected.
The average opponent winrate against Irelia is 48.16%.


Urgot
the Dreadnought
Senna wins against Urgot 49.59% of the time which is 2.90% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.06% less often than would be expected.
The average opponent winrate against Urgot is 46.69%.


Briar
the Restrained Hunger
Senna wins against Briar 49.64% of the time which is 1.59% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 1.37% less often than would be expected.
The average opponent winrate against Briar is 48.05%.


Shen
the Eye of Twilight
Senna wins against Shen 49.84% of the time which is 1.55% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.41% less often than would be expected.
The average opponent winrate against Shen is 48.29%.


Lissandra
the Ice Witch
Senna wins against Lissandra 50.00% of the time which is 1.12% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.84% less often than would be expected.
The average opponent winrate against Lissandra is 48.88%.


Sett
the Boss
Senna wins against Sett 50.03% of the time which is 3.51% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.55% more often than would be expected.
The average opponent winrate against Sett is 46.52%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 50.20% of the time which is 1.67% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.29% less often than would be expected.
The average opponent winrate against Pantheon is 48.53%.


Viktor
the Herald of the Arcane
Senna wins against Viktor 50.21% of the time which is 0.14% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 3.10% less often than would be expected.
The average opponent winrate against Viktor is 50.35%.


Malphite
Shard of the Monolith
Senna wins against Malphite 50.23% of the time which is 2.93% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.03% less often than would be expected.
The average opponent winrate against Malphite is 47.30%.


Ornn
The Fire below the Mountain
Senna wins against Ornn 50.37% of the time which is 3.04% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.08% more often than would be expected.
The average opponent winrate against Ornn is 47.33%.


Trundle
the Troll King
Senna wins against Trundle 50.38% of the time which is 2.24% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.72% less often than would be expected.
The average opponent winrate against Trundle is 48.14%.


Camille
the Steel Shadow
Senna wins against Camille 50.66% of the time which is 2.16% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.80% less often than would be expected.
The average opponent winrate against Camille is 48.50%.


Gragas
the Rabble Rouser
Senna wins against Gragas 50.67% of the time which is 1.93% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.03% less often than would be expected.
The average opponent winrate against Gragas is 48.74%.


Ryze
the Rune Mage
Senna wins against Ryze 50.74% of the time which is 2.43% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.53% less often than would be expected.
The average opponent winrate against Ryze is 48.31%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 50.75% of the time which is 0.86% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.10% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.89%.


Sion
The Undead Juggernaut
Senna wins against Sion 50.75% of the time which is 1.85% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.11% less often than would be expected.
The average opponent winrate against Sion is 48.90%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 50.76% of the time which is 2.35% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.61% less often than would be expected.
The average opponent winrate against Gwen is 48.41%.


Kennen
the Heart of the Tempest
Senna wins against Kennen 50.85% of the time which is 1.85% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.11% less often than would be expected.
The average opponent winrate against Kennen is 49.00%.


Mel
the Soul's Reflection
Senna wins against Mel 50.93% of the time which is 0.52% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 3.48% less often than would be expected.
The average opponent winrate against Mel is 51.45%.


Karma
the Enlightened One
Senna wins against Karma 50.98% of the time which is 2.30% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.66% less often than would be expected.
The average opponent winrate against Karma is 48.68%.


Rengar
the Pridestalker
Senna wins against Rengar 51.13% of the time which is 0.82% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 2.14% less often than would be expected.
The average opponent winrate against Rengar is 50.31%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 51.20% of the time which is 3.29% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 6.23% less often than would be expected.
The average opponent winrate against Master Yi is 54.49%.


Sejuani
Fury of the North
Senna wins against Sejuani 51.20% of the time which is 2.40% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 0.56% less often than would be expected.
The average opponent winrate against Sejuani is 48.80%.


Gangplank
the Saltwater Scourge
Senna wins against Gangplank 51.21% of the time which is 1.88% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.08% less often than would be expected.
The average opponent winrate against Gangplank is 49.33%.


Ambessa
Matriarch of War
Senna wins against Ambessa 51.26% of the time which is 1.35% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.61% less often than would be expected.
The average opponent winrate against Ambessa is 49.91%.


Zed
the Master of Shadows
Senna wins against Zed 51.27% of the time which is 1.29% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.67% less often than would be expected.
The average opponent winrate against Zed is 49.98%.


Aatrox
the Darkin Blade
Senna wins against Aatrox 51.33% of the time which is 2.73% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.23% less often than would be expected.
The average opponent winrate against Aatrox is 48.60%.


Diana
Scorn of the Moon
Senna wins against Diana 51.33% of the time which is 1.53% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.43% less often than would be expected.
The average opponent winrate against Diana is 49.80%.


Aurora
the Witch Between Worlds
Senna wins against Aurora 51.48% of the time which is 1.67% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.29% less often than would be expected.
The average opponent winrate against Aurora is 49.81%.


Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 51.56% of the time which is 3.54% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.58% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.02%.


Vladimir
the Crimson Reaper
Senna wins against Vladimir 51.57% of the time which is 2.35% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.61% less often than would be expected.
The average opponent winrate against Vladimir is 49.22%.


Wukong
the Monkey King
Senna wins against Wukong 51.75% of the time which is 3.90% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.94% more often than would be expected.
The average opponent winrate against Wukong is 47.85%.


Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 51.78% of the time which is 4.38% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.42% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.40%.


Zac
the Secret Weapon
Senna wins against Zac 51.83% of the time which is 3.09% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.13% more often than would be expected.
The average opponent winrate against Zac is 48.74%.


Darius
the Hand of Noxus
Senna wins against Darius 51.85% of the time which is 2.76% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.20% less often than would be expected.
The average opponent winrate against Darius is 49.09%.


Gnar
the Missing Link
Senna wins against Gnar 51.86% of the time which is 2.05% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.91% less often than would be expected.
The average opponent winrate against Gnar is 49.81%.


Riven
the Exile
Senna wins against Riven 52.10% of the time which is 4.15% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 1.19% more often than would be expected.
The average opponent winrate against Riven is 47.95%.


Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 52.10% of the time which is 4.63% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.67% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.47%.


Galio
the Colossus
Senna wins against Galio 52.17% of the time which is 3.20% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.24% more often than would be expected.
The average opponent winrate against Galio is 48.97%.


Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 52.19% of the time which is 4.29% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.33% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.90%.


Volibear
the Relentless Storm
Senna wins against Volibear 52.20% of the time which is 3.53% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.57% more often than would be expected.
The average opponent winrate against Volibear is 48.67%.


Olaf
the Berserker
Senna wins against Olaf 52.26% of the time which is 5.59% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 2.63% more often than would be expected.
The average opponent winrate against Olaf is 46.67%.


Yorick
Shepherd of Souls
Senna wins against Yorick 52.30% of the time which is 5.32% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 2.36% more often than would be expected.
The average opponent winrate against Yorick is 46.98%.


Yone
the Unforgotten
Senna wins against Yone 52.52% of the time which is 1.32% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.64% less often than would be expected.
The average opponent winrate against Yone is 51.20%.


Akali
the Rogue Assassin
Senna wins against Akali 52.63% of the time which is 3.66% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.70% more often than would be expected.
The average opponent winrate against Akali is 48.97%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 52.67% of the time which is 2.02% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.94% less often than would be expected.
The average opponent winrate against Jayce is 50.65%.


Jax
Grandmaster at Arms
Senna wins against Jax 52.67% of the time which is 2.36% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.60% less often than would be expected.
The average opponent winrate against Jax is 50.31%.


Garen
The Might of Demacia
Senna wins against Garen 52.78% of the time which is 4.40% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.44% more often than would be expected.
The average opponent winrate against Garen is 48.38%.


Singed
the Mad Chemist
Senna wins against Singed 52.81% of the time which is 5.94% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 2.98% more often than would be expected.
The average opponent winrate against Singed is 46.87%.


Kled
the Cantankerous Cavalier
Senna wins against Kled 53.08% of the time which is 5.85% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 2.89% more often than would be expected.
The average opponent winrate against Kled is 47.23%.


Renekton
the Butcher of the Sands
Senna wins against Renekton 53.16% of the time which is 4.68% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.72% more often than would be expected.
The average opponent winrate against Renekton is 48.48%.


Swain
the Noxian Grand General
Senna wins against Swain 53.31% of the time which is 4.51% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.55% more often than would be expected.
The average opponent winrate against Swain is 48.80%.


Nasus
the Curator of the Sands
Senna wins against Nasus 53.44% of the time which is 5.86% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.90% more often than would be expected.
The average opponent winrate against Nasus is 47.58%.


Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 53.45% of the time which is 6.89% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.93% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.56%.


Yasuo
the Unforgiven
Senna wins against Yasuo 53.53% of the time which is 3.38% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.42% more often than would be expected.
The average opponent winrate against Yasuo is 50.15%.


Tryndamere
the Barbarian King
Senna wins against Tryndamere 53.71% of the time which is 4.67% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 1.71% more often than would be expected.
The average opponent winrate against Tryndamere is 49.04%.


Malzahar
the Prophet of the Void
Senna wins against Malzahar 53.75% of the time which is 5.39% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 2.43% more often than would be expected.
The average opponent winrate against Malzahar is 48.36%.


Illaoi
the Kraken Priestess
Senna wins against Illaoi 53.85% of the time which is 4.86% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 1.90% more often than would be expected.
The average opponent winrate against Illaoi is 48.99%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 54.11% of the time which is 0.81% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 3.75% less often than would be expected.
The average opponent winrate against Lee Sin is 54.92%.


Tahm Kench
The River King
Senna wins against Tahm Kench 54.19% of the time which is 5.58% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 2.62% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.61%.


Poppy
Keeper of the Hammer
Senna wins against Poppy 54.27% of the time which is 6.33% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 3.37% more often than would be expected.
The average opponent winrate against Poppy is 47.94%.


Maokai
the Twisted Treant
Senna wins against Maokai 54.63% of the time which is 4.87% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 1.91% more often than would be expected.
The average opponent winrate against Maokai is 49.76%.


Veigar
the Tiny Master of Evil
Senna wins against Veigar 54.69% of the time which is 6.03% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 3.07% more often than would be expected.
The average opponent winrate against Veigar is 48.66%.


Varus
the Arrow of Retribution
Senna wins against Varus 54.70% of the time which is 4.86% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.90% more often than would be expected.
The average opponent winrate against Varus is 49.84%.


K'Sante
the Pride of Nazumah
Senna wins against K'Sante 54.80% of the time which is 2.93% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.03% less often than would be expected.
The average opponent winrate against K'Sante is 51.87%.


Kayn
the Shadow Reaper
Senna wins against Kayn 54.93% of the time which is 3.00% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.04% more often than would be expected.
The average opponent winrate against Kayn is 51.93%.


Rumble
the Mechanized Menace
Senna wins against Rumble 55.12% of the time which is 4.03% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.07% more often than would be expected.
The average opponent winrate against Rumble is 51.09%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 55.21% of the time which is 2.25% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.70% less often than would be expected.
The average opponent winrate against Smolder is 52.96%.


Udyr
the Spirit Walker
Senna wins against Udyr 55.74% of the time which is 2.77% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.18% less often than would be expected.
The average opponent winrate against Udyr is 52.97%.


Ahri
the Nine-Tailed Fox
Senna wins against Ahri 56.15% of the time which is 7.01% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 4.05% more often than would be expected.
The average opponent winrate against Ahri is 49.14%.


Shaco
the Demon Jester
Senna wins against Shaco 56.74% of the time which is 2.78% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.17% less often than would be expected.
The average opponent winrate against Shaco is 53.96%.


Nidalee
the Bestial Huntress
Senna wins against Nidalee 57.56% of the time which is 1.92% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.01% less often than would be expected.
The average opponent winrate against Nidalee is 55.64%.


Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 57.76% of the time which is 2.72% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.22% less often than would be expected.
The average opponent winrate against Kai'Sa is 55.04%.


Vi
the Piltover Enforcer
Senna wins against Vi 59.55% of the time which is 2.49% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.43% less often than would be expected.
The average opponent winrate against Vi is 57.06%.