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.
Gold+ Champions Analysed: 64,908,393
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 bottom vs top Counters
Senna bottom on Patch 14.7 is the strongest counter to top champions of Rammus, Lee Sin & Maokai. While Senna bottom is countered most by top champions of Xin Zhao, Naafiri & Rengar. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.
Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 43.36% of the time which is 7.89% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 11.35% less often than would be expected.
The average opponent winrate against Xin Zhaois 51.25%.
Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 43.87% of the time which is 3.52% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 6.99% less often than would be expected.
The average opponent winrate against Naafiriis 47.39%.
Rengar
the Pridestalker
Senna wins against Rengar 46.12% of the time which is 3.15% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 6.62% less often than would be expected.
The average opponent winrate against Rengaris 49.27%.
Akshan
the Rogue Sentinel
Senna wins against Akshan 46.64% of the time which is 1.05% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 4.52% less often than would be expected.
The average opponent winrate against Akshanis 47.69%.
Azir
the Emperor of the Sands
Senna wins against Azir 47.01% of the time which is 3.77% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 7.24% less often than would be expected.
The average opponent winrate against Aziris 50.78%.
Twisted Fate
the Card Master
Senna wins against Twisted Fate 48.50% of the time which is 0.92% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 4.39% less often than would be expected.
The average opponent winrate against Twisted Fateis 49.42%.
Swain
the Noxian Grand General
Senna wins against Swain 49.23% of the time which is 2.07% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.40% less often than would be expected.
The average opponent winrate against Swainis 47.16%.
Varus
the Arrow of Retribution
Senna wins against Varus 49.32% of the time which is 2.73% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 6.19% less often than would be expected.
The average opponent winrate against Varusis 52.05%.
Jax
Grandmaster at Arms
Senna wins against Jax 49.67% of the time which is 0.18% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 3.65% less often than would be expected.
The average opponent winrate against Jaxis 49.85%.
Irelia
the Blade Dancer
Senna wins against Irelia 50.06% of the time which is 0.37% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 3.10% less often than would be expected.
The average opponent winrate against Ireliais 49.69%.
Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 50.39% of the time which is 0.37% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 3.10% less often than would be expected.
The average opponent winrate against Heimerdingeris 50.02%.
Sett
the Boss
Senna wins against Sett 50.42% of the time which is 3.39% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.08% less often than would be expected.
The average opponent winrate against Settis 47.03%.
Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 50.49% of the time which is 2.79% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 6.24% less often than would be expected.
The average opponent winrate against Kai'Sais 53.28%.
Camille
the Steel Shadow
Senna wins against Camille 50.79% of the time which is 2.53% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.94% less often than would be expected.
The average opponent winrate against Camilleis 48.26%.
Trundle
the Troll King
Senna wins against Trundle 50.80% of the time which is 3.72% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.25% more often than would be expected.
The average opponent winrate against Trundleis 47.08%.
Shen
the Eye of Twilight
Senna wins against Shen 50.91% of the time which is 2.04% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.43% less often than would be expected.
The average opponent winrate against Shenis 48.87%.
Tahm Kench
The River King
Senna wins against Tahm Kench 50.95% of the time which is 3.26% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.21% less often than would be expected.
The average opponent winrate against Tahm Kenchis 47.69%.
Urgot
the Dreadnought
Senna wins against Urgot 50.95% of the time which is 4.15% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.68% more often than would be expected.
The average opponent winrate against Urgotis 46.80%.
Poppy
Keeper of the Hammer
Senna wins against Poppy 51.21% of the time which is 2.75% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.72% less often than would be expected.
The average opponent winrate against Poppyis 48.46%.
Aurelion Sol
The Star Forger
Senna wins against Aurelion Sol 51.25% of the time which is 3.43% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.04% less often than would be expected.
The average opponent winrate against Aurelion Solis 47.82%.
Zac
the Secret Weapon
Senna wins against Zac 51.26% of the time which is 3.48% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.01% more often than would be expected.
The average opponent winrate against Zacis 47.78%.
Rek'Sai
the Void Burrower
Senna wins against Rek'Sai 51.32% of the time which is 1.80% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 1.67% less often than would be expected.
The average opponent winrate against Rek'Saiis 49.52%.
Kayle
the Righteous
Senna wins against Kayle 51.34% of the time which is 4.18% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.71% more often than would be expected.
The average opponent winrate against Kayleis 47.16%.
Malphite
Shard of the Monolith
Senna wins against Malphite 51.45% of the time which is 3.52% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.05% more often than would be expected.
The average opponent winrate against Malphiteis 47.93%.
Briar
the Restrained Hunger
Senna wins against Briar 51.48% of the time which is 4.77% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 1.30% more often than would be expected.
The average opponent winrate against Briaris 46.71%.
Olaf
the Berserker
Senna wins against Olaf 51.53% of the time which is 3.56% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.09% more often than would be expected.
The average opponent winrate against Olafis 47.97%.
Garen
The Might of Demacia
Senna wins against Garen 51.53% of the time which is 4.21% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.74% more often than would be expected.
The average opponent winrate against Garenis 47.32%.
Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 51.65% of the time which is 4.50% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.03% more often than would be expected.
The average opponent winrate against Dr. Mundois 47.15%.
Kled
the Cantankerous Cavalier
Senna wins against Kled 51.80% of the time which is 4.07% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 0.60% more often than would be expected.
The average opponent winrate against Kledis 47.73%.
Illaoi
the Kraken Priestess
Senna wins against Illaoi 51.81% of the time which is 3.42% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.05% less often than would be expected.
The average opponent winrate against Illaoiis 48.39%.
Quinn
Demacia's Wings
Senna wins against Quinn 52.01% of the time which is 3.34% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.13% less often than would be expected.
The average opponent winrate against Quinnis 48.67%.
Fiora
the Grand Duelist
Senna wins against Fiora 52.04% of the time which is 2.18% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.29% less often than would be expected.
The average opponent winrate against Fiorais 49.86%.
Tryndamere
the Barbarian King
Senna wins against Tryndamere 52.07% of the time which is 2.63% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.84% less often than would be expected.
The average opponent winrate against Tryndamereis 49.44%.
Renekton
the Butcher of the Sands
Senna wins against Renekton 52.08% of the time which is 2.94% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.53% less often than would be expected.
The average opponent winrate against Renektonis 49.14%.
Vayne
the Night Hunter
Senna wins against Vayne 52.26% of the time which is 3.50% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.03% more often than would be expected.
The average opponent winrate against Vayneis 48.76%.
Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 52.48% of the time which is 4.52% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.05% more often than would be expected.
The average opponent winrate against Mordekaiseris 47.96%.
Yorick
Shepherd of Souls
Senna wins against Yorick 52.77% of the time which is 4.17% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.70% more often than would be expected.
The average opponent winrate against Yorickis 48.60%.
Aatrox
the Darkin Blade
Senna wins against Aatrox 52.79% of the time which is 2.93% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.54% less often than would be expected.
The average opponent winrate against Aatroxis 49.86%.
Darius
the Hand of Noxus
Senna wins against Darius 52.86% of the time which is 3.86% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.39% more often than would be expected.
The average opponent winrate against Dariusis 49.00%.
Ornn
The Fire below the Mountain
Senna wins against Ornn 52.90% of the time which is 3.15% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.32% less often than would be expected.
The average opponent winrate against Ornnis 49.75%.
Singed
the Mad Chemist
Senna wins against Singed 52.93% of the time which is 4.71% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.24% more often than would be expected.
The average opponent winrate against Singedis 48.22%.
Gwen
The Hallowed Seamstress
Senna wins against Gwen 52.96% of the time which is 3.76% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.29% more often than would be expected.
The average opponent winrate against Gwenis 49.20%.
Gnar
the Missing Link
Senna wins against Gnar 53.08% of the time which is 2.95% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.52% less often than would be expected.
The average opponent winrate against Gnaris 50.13%.
Nasus
the Curator of the Sands
Senna wins against Nasus 53.09% of the time which is 5.36% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.89% more often than would be expected.
The average opponent winrate against Nasusis 47.73%.
Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 53.14% of the time which is 3.68% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.21% more often than would be expected.
The average opponent winrate against Cho'Gathis 49.46%.
Gragas
the Rabble Rouser
Senna wins against Gragas 53.31% of the time which is 4.44% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.97% more often than would be expected.
The average opponent winrate against Gragasis 48.87%.
Zed
the Master of Shadows
Senna wins against Zed 53.33% of the time which is 3.32% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.15% less often than would be expected.
The average opponent winrate against Zedis 50.01%.
Riven
the Exile
Senna wins against Riven 53.48% of the time which is 3.60% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.13% more often than would be expected.
The average opponent winrate against Rivenis 49.88%.
Vladimir
the Crimson Reaper
Senna wins against Vladimir 53.49% of the time which is 3.10% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.37% less often than would be expected.
The average opponent winrate against Vladimiris 50.39%.
Jayce
the Defender of Tomorrow
Senna wins against Jayce 53.51% of the time which is 3.23% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.24% less often than would be expected.
The average opponent winrate against Jayceis 50.28%.
Wukong
the Monkey King
Senna wins against Wukong 53.57% of the time which is 5.90% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 2.43% more often than would be expected.
The average opponent winrate against Wukongis 47.67%.
Teemo
the Swift Scout
Senna wins against Teemo 53.64% of the time which is 4.77% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.30% more often than would be expected.
The average opponent winrate against Teemois 48.87%.
Yone
the Unforgotten
Senna wins against Yone 53.86% of the time which is 3.09% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.38% less often than would be expected.
The average opponent winrate against Yoneis 50.77%.
Kennen
the Heart of the Tempest
Senna wins against Kennen 53.89% of the time which is 3.18% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.29% less often than would be expected.
The average opponent winrate against Kennenis 50.71%.
Udyr
the Spirit Walker
Senna wins against Udyr 54.25% of the time which is 2.89% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.57% less often than would be expected.
The average opponent winrate against Udyris 51.36%.
Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 54.38% of the time which is 6.58% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 3.11% more often than would be expected.
The average opponent winrate against Warwickis 47.80%.
Yasuo
the Unforgiven
Senna wins against Yasuo 54.38% of the time which is 2.35% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.11% less often than would be expected.
The average opponent winrate against Yasuois 52.03%.
Shaco
the Demon Jester
Senna wins against Shaco 54.40% of the time which is 0.15% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 3.29% less often than would be expected.
The average opponent winrate against Shacois 54.25%.
Pantheon
the Unbreakable Spear
Senna wins against Pantheon 54.40% of the time which is 4.22% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.75% more often than would be expected.
The average opponent winrate against Pantheonis 50.18%.
Malzahar
the Prophet of the Void
Senna wins against Malzahar 54.41% of the time which is 3.96% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.49% more often than would be expected.
The average opponent winrate against Malzaharis 50.45%.
Rumble
the Mechanized Menace
Senna wins against Rumble 54.66% of the time which is 3.97% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 0.50% more often than would be expected.
The average opponent winrate against Rumbleis 50.69%.
Gangplank
the Saltwater Scourge
Senna wins against Gangplank 54.81% of the time which is 4.69% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.22% more often than would be expected.
The average opponent winrate against Gangplankis 50.12%.
Sion
The Undead Juggernaut
Senna wins against Sion 54.83% of the time which is 4.69% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.22% more often than would be expected.
The average opponent winrate against Sionis 50.14%.
Ryze
the Rune Mage
Senna wins against Ryze 54.86% of the time which is 4.81% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.34% more often than would be expected.
The average opponent winrate against Ryzeis 50.05%.
Smolder
the Fiery Fledgling
Senna wins against Smolder 55.25% of the time which is 2.90% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.56% less often than would be expected.
The average opponent winrate against Smolderis 52.35%.
Akali
the Rogue Assassin
Senna wins against Akali 55.28% of the time which is 3.79% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.33% more often than would be expected.
The average opponent winrate against Akaliis 51.49%.
Volibear
the Relentless Storm
Senna wins against Volibear 55.52% of the time which is 5.54% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.07% more often than would be expected.
The average opponent winrate against Volibearis 49.98%.
Skarner
the Crystal Vanguard
Senna wins against Skarner 55.76% of the time which is 5.04% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 1.57% more often than would be expected.
The average opponent winrate against Skarneris 50.72%.
Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 56.23% of the time which is 8.84% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 5.37% more often than would be expected.
The average opponent winrate against Cassiopeiais 47.39%.
K'Sante
the Pride of Nazumah
Senna wins against K'Sante 56.69% of the time which is 3.59% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.14% more often than would be expected.
The average opponent winrate against K'Santeis 53.10%.
Karma
the Enlightened One
Senna wins against Karma 56.84% of the time which is 6.45% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.98% more often than would be expected.
The average opponent winrate against Karmais 50.39%.
Sylas
the Unshackled
Senna wins against Sylas 57.04% of the time which is 7.14% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.67% more often than would be expected.
The average opponent winrate against Sylasis 49.90%.
Master Yi
the Wuju Bladesman
Senna wins against Master Yi 57.43% of the time which is 3.80% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.35% more often than would be expected.
The average opponent winrate against Master Yiis 53.63%.
Maokai
the Twisted Treant
Senna wins against Maokai 57.82% of the time which is 7.41% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 3.94% more often than would be expected.
The average opponent winrate against Maokaiis 50.41%.
Lee Sin
the Blind Monk
Senna wins against Lee Sin 58.68% of the time which is 2.86% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.56% less often than would be expected.
The average opponent winrate against Lee Sinis 55.82%.
Rammus
the Armordillo
Senna wins against Rammus 59.45% of the time which is 8.94% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 5.47% more often than would be expected.
The average opponent winrate against Rammusis 50.51%.