

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: 19,832,370
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 15.14 is the strongest counter to top champions of Veigar, Yunara & Lee Sin. While Senna support is countered most by top champions of Varus, Rengar & Zac. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Varus
the Arrow of Retribution
Senna wins against Varus 43.00% of the time which is 7.97% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 6.53% less often than would be expected.
The average opponent winrate against Varus is 50.97%.


Rengar
the Pridestalker
Senna wins against Rengar 43.24% of the time which is 10.83% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 9.40% less often than would be expected.
The average opponent winrate against Rengar is 54.07%.


Zac
the Secret Weapon
Senna wins against Zac 44.06% of the time which is 4.37% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.93% less often than would be expected.
The average opponent winrate against Zac is 48.43%.


Malphite
Shard of the Monolith
Senna wins against Malphite 44.18% of the time which is 3.59% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 2.16% less often than would be expected.
The average opponent winrate against Malphite is 47.77%.


Karma
the Enlightened One
Senna wins against Karma 44.86% of the time which is 5.97% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 4.53% less often than would be expected.
The average opponent winrate against Karma is 50.83%.


Kayle
the Righteous
Senna wins against Kayle 45.12% of the time which is 3.03% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.59% less often than would be expected.
The average opponent winrate against Kayle is 48.15%.


Ryze
the Rune Mage
Senna wins against Ryze 45.51% of the time which is 4.28% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.84% less often than would be expected.
The average opponent winrate against Ryze is 49.79%.


Kled
the Cantankerous Cavalier
Senna wins against Kled 45.78% of the time which is 4.68% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 3.24% less often than would be expected.
The average opponent winrate against Kled is 50.46%.


Quinn
Demacia's Wings
Senna wins against Quinn 45.80% of the time which is 1.68% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.25% less often than would be expected.
The average opponent winrate against Quinn is 47.48%.


Sylas
the Unshackled
Senna wins against Sylas 45.89% of the time which is 3.27% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.83% less often than would be expected.
The average opponent winrate against Sylas is 49.16%.


Teemo
the Swift Scout
Senna wins against Teemo 46.31% of the time which is 1.88% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.44% less often than would be expected.
The average opponent winrate against Teemo is 48.19%.


Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 46.55% of the time which is 0.35% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.08% more often than would be expected.
The average opponent winrate against Warwick is 46.90%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 46.63% of the time which is 7.76% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 6.33% less often than would be expected.
The average opponent winrate against Smolder is 54.39%.


Wukong
the Monkey King
Senna wins against Wukong 46.67% of the time which is 2.39% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.95% less often than would be expected.
The average opponent winrate against Wukong is 49.06%.


Sett
the Boss
Senna wins against Sett 46.78% of the time which is 0.87% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.56% more often than would be expected.
The average opponent winrate against Sett is 47.65%.


Tahm Kench
The River King
Senna wins against Tahm Kench 46.94% of the time which is 3.03% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 1.59% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.97%.


Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 47.09% of the time which is 0.10% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.33% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.19%.


Vayne
the Night Hunter
Senna wins against Vayne 47.19% of the time which is 2.54% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.10% less often than would be expected.
The average opponent winrate against Vayne is 49.73%.


Irelia
the Blade Dancer
Senna wins against Irelia 47.40% of the time which is 1.48% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.04% less often than would be expected.
The average opponent winrate against Irelia is 48.88%.


Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 47.44% of the time which is 2.60% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.16% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.04%.


Shen
the Eye of Twilight
Senna wins against Shen 47.50% of the time which is 1.52% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.08% less often than would be expected.
The average opponent winrate against Shen is 49.02%.


Garen
The Might of Demacia
Senna wins against Garen 47.52% of the time which is 0.60% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.84% more often than would be expected.
The average opponent winrate against Garen is 48.12%.


Nasus
the Curator of the Sands
Senna wins against Nasus 47.60% of the time which is 1.23% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 0.21% more often than would be expected.
The average opponent winrate against Nasus is 48.83%.


Ornn
The Fire below the Mountain
Senna wins against Ornn 47.67% of the time which is 0.92% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.52% more often than would be expected.
The average opponent winrate against Ornn is 48.59%.


Fiora
the Grand Duelist
Senna wins against Fiora 47.74% of the time which is 2.72% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.28% less often than would be expected.
The average opponent winrate against Fiora is 50.46%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 47.92% of the time which is 1.49% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.05% less often than would be expected.
The average opponent winrate against Pantheon is 49.41%.


Kennen
the Heart of the Tempest
Senna wins against Kennen 48.11% of the time which is 1.31% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.13% more often than would be expected.
The average opponent winrate against Kennen is 49.42%.


Yone
the Unforgotten
Senna wins against Yone 48.14% of the time which is 3.77% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.33% less often than would be expected.
The average opponent winrate against Yone is 51.91%.


Urgot
the Dreadnought
Senna wins against Urgot 48.20% of the time which is 0.36% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 1.79% more often than would be expected.
The average opponent winrate against Urgot is 47.84%.


Jax
Grandmaster at Arms
Senna wins against Jax 48.21% of the time which is 2.15% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.71% less often than would be expected.
The average opponent winrate against Jax is 50.36%.


Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 48.37% of the time which is 0.10% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.34% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.47%.


Vladimir
the Crimson Reaper
Senna wins against Vladimir 48.44% of the time which is 2.06% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.62% less often than would be expected.
The average opponent winrate against Vladimir is 50.50%.


Briar
the Restrained Hunger
Senna wins against Briar 48.52% of the time which is 1.31% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 2.74% more often than would be expected.
The average opponent winrate against Briar is 47.21%.


Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 48.53% of the time which is 1.03% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.41% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.56%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 48.57% of the time which is 3.94% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.50% less often than would be expected.
The average opponent winrate against Jayce is 52.51%.


Yorick
Shepherd of Souls
Senna wins against Yorick 48.60% of the time which is 0.31% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 1.13% more often than would be expected.
The average opponent winrate against Yorick is 48.91%.


Renekton
the Butcher of the Sands
Senna wins against Renekton 48.61% of the time which is 0.87% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.57% more often than would be expected.
The average opponent winrate against Renekton is 49.48%.


Aatrox
the Darkin Blade
Senna wins against Aatrox 48.67% of the time which is 1.67% lower 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 50.34%.


Gragas
the Rabble Rouser
Senna wins against Gragas 48.87% of the time which is 2.38% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.94% less often than would be expected.
The average opponent winrate against Gragas is 51.25%.


Aurora
the Witch Between Worlds
Senna wins against Aurora 49.00% of the time which is 1.50% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.06% less often than would be expected.
The average opponent winrate against Aurora is 50.50%.


Trundle
the Troll King
Senna wins against Trundle 49.05% of the time which is 0.24% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.20% more often than would be expected.
The average opponent winrate against Trundle is 49.29%.


Singed
the Mad Chemist
Senna wins against Singed 49.06% of the time which is 0.25% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.69% more often than would be expected.
The average opponent winrate against Singed is 48.81%.


Udyr
the Spirit Walker
Senna wins against Udyr 49.09% of the time which is 5.88% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 4.45% less often than would be expected.
The average opponent winrate against Udyr is 54.97%.


Olaf
the Berserker
Senna wins against Olaf 49.23% of the time which is 0.29% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.15% more often than would be expected.
The average opponent winrate against Olaf is 49.52%.


Camille
the Steel Shadow
Senna wins against Camille 49.35% of the time which is 1.50% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.06% less often than would be expected.
The average opponent winrate against Camille is 50.85%.


Darius
the Hand of Noxus
Senna wins against Darius 49.60% of the time which is 0.94% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.50% more often than would be expected.
The average opponent winrate against Darius is 50.54%.


Kayn
the Shadow Reaper
Senna wins against Kayn 49.70% of the time which is 3.50% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 2.06% less often than would be expected.
The average opponent winrate against Kayn is 53.20%.


Tryndamere
the Barbarian King
Senna wins against Tryndamere 49.71% of the time which is 0.63% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.81% more often than would be expected.
The average opponent winrate against Tryndamere is 50.34%.


Illaoi
the Kraken Priestess
Senna wins against Illaoi 49.73% of the time which is 0.06% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 1.50% more often than would be expected.
The average opponent winrate against Illaoi is 49.67%.


Sion
The Undead Juggernaut
Senna wins against Sion 49.81% of the time which is 0.02% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.46% more often than would be expected.
The average opponent winrate against Sion is 49.79%.


Gnar
the Missing Link
Senna wins against Gnar 49.82% of the time which is 1.11% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.33% more often than would be expected.
The average opponent winrate against Gnar is 50.93%.


Yasuo
the Unforgiven
Senna wins against Yasuo 49.88% of the time which is 1.65% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.21% less often than would be expected.
The average opponent winrate against Yasuo is 51.53%.


Gangplank
the Saltwater Scourge
Senna wins against Gangplank 49.93% of the time which is 0.49% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.95% more often than would be expected.
The average opponent winrate against Gangplank is 50.42%.


Galio
the Colossus
Senna wins against Galio 50.00% of the time which is 0.06% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.50% more often than would be expected.
The average opponent winrate against Galio is 49.94%.


Volibear
the Relentless Storm
Senna wins against Volibear 50.06% of the time which is 0.46% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.98% more often than would be expected.
The average opponent winrate against Volibear is 50.52%.


Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 50.07% of the time which is 1.49% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.93% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.58%.


Ambessa
Matriarch of War
Senna wins against Ambessa 50.34% of the time which is 1.05% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.39% more often than would be expected.
The average opponent winrate against Ambessa is 51.39%.


Riven
the Exile
Senna wins against Riven 50.54% of the time which is 1.66% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.22% less often than would be expected.
The average opponent winrate against Riven is 52.20%.


Poppy
Keeper of the Hammer
Senna wins against Poppy 50.67% of the time which is 1.13% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.57% more often than would be expected.
The average opponent winrate against Poppy is 49.54%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 50.83% of the time which is 4.64% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 3.21% less often than would be expected.
The average opponent winrate against Master Yi is 55.47%.


K'Sante
the Pride of Nazumah
Senna wins against K'Sante 51.34% of the time which is 2.22% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.78% less often than would be expected.
The average opponent winrate against K'Sante is 53.56%.


Zed
the Master of Shadows
Senna wins against Zed 51.38% of the time which is 1.07% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 2.51% more often than would be expected.
The average opponent winrate against Zed is 50.31%.


Akali
the Rogue Assassin
Senna wins against Akali 51.42% of the time which is 2.32% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.76% more often than would be expected.
The average opponent winrate against Akali is 49.10%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 51.85% of the time which is 2.42% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.86% more often than would be expected.
The average opponent winrate against Naafiri is 49.43%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 52.14% of the time which is 0.01% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.45% more often than would be expected.
The average opponent winrate against Gwen is 52.13%.


Maokai
the Twisted Treant
Senna wins against Maokai 52.38% of the time which is 3.29% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 4.73% more often than would be expected.
The average opponent winrate against Maokai is 49.09%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 52.68% of the time which is 0.09% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.35% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.77%.


Shaco
the Demon Jester
Senna wins against Shaco 53.50% of the time which is 1.36% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.07% more often than would be expected.
The average opponent winrate against Shaco is 54.86%.


Malzahar
the Prophet of the Void
Senna wins against Malzahar 53.56% of the time which is 4.91% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 6.35% more often than would be expected.
The average opponent winrate against Malzahar is 48.65%.


Rumble
the Mechanized Menace
Senna wins against Rumble 53.57% of the time which is 0.23% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.67% more often than would be expected.
The average opponent winrate against Rumble is 53.34%.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 53.85% of the time which is 0.43% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 1.00% more often than would be expected.
The average opponent winrate against Jarvan IV is 54.28%.


Swain
the Noxian Grand General
Senna wins against Swain 54.31% of the time which is 3.97% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 5.41% more often than would be expected.
The average opponent winrate against Swain is 50.34%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 56.88% of the time which is 0.66% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 2.08% more often than would be expected.
The average opponent winrate against Lee Sin is 56.22%.


Yunara
the Unbroken Faith
Senna wins against Yunara 58.28% of the time which is 2.28% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.90% less often than would be expected.
The average opponent winrate against Yunara is 60.56%.


Veigar
the Tiny Master of Evil
Senna wins against Veigar 60.19% of the time which is 10.72% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 12.16% more often than would be expected.
The average opponent winrate against Veigar is 49.47%.