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.
Diamond+ Champions Analysed: 20,088,705
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 30 is the strongest counter to top champions of Lee Sin, Briar & Swain. While Senna support is countered most by top champions of Zed, Akshan & Cassiopeia. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.
Zed
the Master of Shadows
Senna wins against Zed 42.35% of the time which is 6.70% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 9.66% less often than would be expected.
The average opponent winrate against Zedis 49.05%.
Akshan
the Rogue Sentinel
Senna wins against Akshan 42.82% of the time which is 3.04% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 6.00% less often than would be expected.
The average opponent winrate against Akshanis 45.86%.
Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 45.80% of the time which is 0.33% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.29% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.13%.
Maokai
the Twisted Treant
Senna wins against Maokai 46.67% of the time which is 0.97% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 3.93% less often than would be expected.
The average opponent winrate against Maokaiis 47.64%.
Brand
the Burning Vengeance
Senna wins against Brand 47.37% of the time which is 1.35% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 4.31% less often than would be expected.
The average opponent winrate against Brandis 48.72%.
Skarner
the Crystal Vanguard
Senna wins against Skarner 47.49% of the time which is 1.53% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 1.43% less often than would be expected.
The average opponent winrate against Skarneris 45.96%.
Zac
the Secret Weapon
Senna wins against Zac 47.79% of the time which is 0.91% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.05% less often than would be expected.
The average opponent winrate against Zacis 46.88%.
Kennen
the Heart of the Tempest
Senna wins against Kennen 47.80% of the time which is 2.02% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.93% less often than would be expected.
The average opponent winrate against Kennenis 45.78%.
Twisted Fate
the Card Master
Senna wins against Twisted Fate 47.83% of the time which is 2.10% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.85% less often than would be expected.
The average opponent winrate against Twisted Fateis 45.73%.
Camille
the Steel Shadow
Senna wins against Camille 48.16% of the time which is 2.22% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.74% less often than would be expected.
The average opponent winrate against Camilleis 45.94%.
Quinn
Demacia's Wings
Senna wins against Quinn 48.22% of the time which is 2.14% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.82% less often than would be expected.
The average opponent winrate against Quinnis 46.08%.
Shen
the Eye of Twilight
Senna wins against Shen 48.46% of the time which is 1.02% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.94% less often than would be expected.
The average opponent winrate against Shenis 47.44%.
Tryndamere
the Barbarian King
Senna wins against Tryndamere 48.66% of the time which is 3.09% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.14% more often than would be expected.
The average opponent winrate against Tryndamereis 45.57%.
Viego
The Ruined King
Senna wins against Viego 48.80% of the time which is 3.52% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 6.48% less often than would be expected.
The average opponent winrate against Viegois 52.32%.
Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 48.84% of the time which is 2.27% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.69% less often than would be expected.
The average opponent winrate against Heimerdingeris 46.57%.
Smolder
the Fiery Fledgling
Senna wins against Smolder 48.97% of the time which is 3.51% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 6.47% less often than would be expected.
The average opponent winrate against Smolderis 52.48%.
Gnar
the Missing Link
Senna wins against Gnar 48.99% of the time which is 0.03% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 2.93% less often than would be expected.
The average opponent winrate against Gnaris 48.96%.
Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 49.13% of the time which is 2.79% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.17% less often than would be expected.
The average opponent winrate against Warwickis 46.34%.
Rengar
the Pridestalker
Senna wins against Rengar 49.20% of the time which is 2.27% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 0.69% less often than would be expected.
The average opponent winrate against Rengaris 46.93%.
Riven
the Exile
Senna wins against Riven 49.21% of the time which is 2.74% higher 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 Rivenis 46.47%.
Poppy
Keeper of the Hammer
Senna wins against Poppy 49.33% of the time which is 3.04% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.08% more often than would be expected.
The average opponent winrate against Poppyis 46.29%.
Gwen
The Hallowed Seamstress
Senna wins against Gwen 49.34% of the time which is 2.50% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.46% less often than would be expected.
The average opponent winrate against Gwenis 46.84%.
Akali
the Rogue Assassin
Senna wins against Akali 49.42% of the time which is 0.19% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 2.77% less often than would be expected.
The average opponent winrate against Akaliis 49.23%.
Rumble
the Mechanized Menace
Senna wins against Rumble 49.63% of the time which is 1.77% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.19% less often than would be expected.
The average opponent winrate against Rumbleis 47.86%.
Ornn
The Fire below the Mountain
Senna wins against Ornn 49.82% of the time which is 0.31% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 2.65% less often than would be expected.
The average opponent winrate against Ornnis 49.51%.
Sylas
the Unshackled
Senna wins against Sylas 49.85% of the time which is 3.09% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.13% more often than would be expected.
The average opponent winrate against Sylasis 46.76%.
Urgot
the Dreadnought
Senna wins against Urgot 49.93% of the time which is 2.83% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.13% less often than would be expected.
The average opponent winrate against Urgotis 47.10%.
Fiora
the Grand Duelist
Senna wins against Fiora 49.94% of the time which is 3.41% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.45% more often than would be expected.
The average opponent winrate against Fiorais 46.53%.
Udyr
the Spirit Walker
Senna wins against Udyr 50.12% of the time which is 1.95% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.01% less often than would be expected.
The average opponent winrate against Udyris 48.17%.
Sion
The Undead Juggernaut
Senna wins against Sion 50.29% of the time which is 0.55% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.41% less often than would be expected.
The average opponent winrate against Sionis 49.74%.
Kayle
the Righteous
Senna wins against Kayle 50.31% of the time which is 3.48% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.52% more often than would be expected.
The average opponent winrate against Kayleis 46.83%.
Renekton
the Butcher of the Sands
Senna wins against Renekton 50.39% of the time which is 2.00% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.96% less often than would be expected.
The average opponent winrate against Renektonis 48.39%.
Singed
the Mad Chemist
Senna wins against Singed 50.42% of the time which is 1.78% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.18% less often than would be expected.
The average opponent winrate against Singedis 48.64%.
Yorick
Shepherd of Souls
Senna wins against Yorick 50.64% of the time which is 3.15% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.19% more often than would be expected.
The average opponent winrate against Yorickis 47.49%.
Malphite
Shard of the Monolith
Senna wins against Malphite 50.67% of the time which is 2.73% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.23% less often than would be expected.
The average opponent winrate against Malphiteis 47.94%.
Jax
Grandmaster at Arms
Senna wins against Jax 50.68% of the time which is 3.20% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.24% more often than would be expected.
The average opponent winrate against Jaxis 47.48%.
Tristana
the Yordle Gunner
Senna wins against Tristana 51.08% of the time which is 0.89% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.07% less often than would be expected.
The average opponent winrate against Tristanais 50.19%.
Darius
the Hand of Noxus
Senna wins against Darius 51.15% of the time which is 3.35% 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 47.80%.
Volibear
the Relentless Storm
Senna wins against Volibear 51.31% of the time which is 3.79% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.83% more often than would be expected.
The average opponent winrate against Volibearis 47.52%.
Aatrox
the Darkin Blade
Senna wins against Aatrox 51.32% of the time which is 2.69% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.27% less often than would be expected.
The average opponent winrate against Aatroxis 48.63%.
Pantheon
the Unbreakable Spear
Senna wins against Pantheon 51.39% of the time which is 3.36% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.40% more often than would be expected.
The average opponent winrate against Pantheonis 48.03%.
Yasuo
the Unforgiven
Senna wins against Yasuo 51.49% of the time which is 0.80% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 2.16% less often than would be expected.
The average opponent winrate against Yasuois 50.69%.
Irelia
the Blade Dancer
Senna wins against Irelia 51.56% of the time which is 3.66% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.70% more often than would be expected.
The average opponent winrate against Ireliais 47.90%.
Teemo
the Swift Scout
Senna wins against Teemo 51.58% of the time which is 4.07% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.11% more often than would be expected.
The average opponent winrate against Teemois 47.51%.
Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 51.76% of the time which is 3.71% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.75% more often than would be expected.
The average opponent winrate against Mordekaiseris 48.05%.
Gragas
the Rabble Rouser
Senna wins against Gragas 51.86% of the time which is 4.98% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 2.02% more often than would be expected.
The average opponent winrate against Gragasis 46.88%.
Rammus
the Armordillo
Senna wins against Rammus 52.01% of the time which is 1.71% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 1.25% less often than would be expected.
The average opponent winrate against Rammusis 50.30%.
Vladimir
the Crimson Reaper
Senna wins against Vladimir 52.03% of the time which is 2.47% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.49% less often than would be expected.
The average opponent winrate against Vladimiris 49.56%.
Sett
the Boss
Senna wins against Sett 52.07% of the time which is 5.26% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.30% more often than would be expected.
The average opponent winrate against Settis 46.81%.
Ryze
the Rune Mage
Senna wins against Ryze 52.23% of the time which is 4.14% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.18% more often than would be expected.
The average opponent winrate against Ryzeis 48.09%.
Wukong
the Monkey King
Senna wins against Wukong 52.24% of the time which is 4.58% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 1.62% more often than would be expected.
The average opponent winrate against Wukongis 47.66%.
Illaoi
the Kraken Priestess
Senna wins against Illaoi 52.28% of the time which is 3.82% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.86% more often than would be expected.
The average opponent winrate against Illaoiis 48.46%.
Olaf
the Berserker
Senna wins against Olaf 52.34% of the time which is 4.94% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.98% more often than would be expected.
The average opponent winrate against Olafis 47.40%.
Vayne
the Night Hunter
Senna wins against Vayne 52.63% of the time which is 4.57% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.61% more often than would be expected.
The average opponent winrate against Vayneis 48.06%.
Garen
The Might of Demacia
Senna wins against Garen 52.79% of the time which is 4.86% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.90% more often than would be expected.
The average opponent winrate against Garenis 47.93%.
Varus
the Arrow of Retribution
Senna wins against Varus 52.86% of the time which is 2.95% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.01% less often than would be expected.
The average opponent winrate against Varusis 49.91%.
Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 53.24% of the time which is 3.97% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.01% more often than would be expected.
The average opponent winrate against Dr. Mundois 49.27%.
Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 53.26% of the time which is 4.74% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.78% more often than would be expected.
The average opponent winrate against Cho'Gathis 48.52%.
Jayce
the Defender of Tomorrow
Senna wins against Jayce 53.39% of the time which is 3.06% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.10% more often than would be expected.
The average opponent winrate against Jayceis 50.33%.
Tahm Kench
The River King
Senna wins against Tahm Kench 53.41% of the time which is 5.96% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.00% more often than would be expected.
The average opponent winrate against Tahm Kenchis 47.45%.
Nasus
the Curator of the Sands
Senna wins against Nasus 53.47% of the time which is 4.06% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.10% more often than would be expected.
The average opponent winrate against Nasusis 49.41%.
Kled
the Cantankerous Cavalier
Senna wins against Kled 53.66% of the time which is 7.71% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 4.75% more often than would be expected.
The average opponent winrate against Kledis 45.95%.
Corki
the Daring Bombardier
Senna wins against Corki 53.90% of the time which is 0.17% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.78% less often than would be expected.
The average opponent winrate against Corkiis 53.73%.
Trundle
the Troll King
Senna wins against Trundle 54.13% of the time which is 5.82% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 2.86% more often than would be expected.
The average opponent winrate against Trundleis 48.31%.
Gangplank
the Saltwater Scourge
Senna wins against Gangplank 54.64% of the time which is 4.66% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.70% more often than would be expected.
The average opponent winrate against Gangplankis 49.98%.
Yone
the Unforgotten
Senna wins against Yone 54.81% of the time which is 3.20% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.24% more often than would be expected.
The average opponent winrate against Yoneis 51.61%.
K'Sante
the Pride of Nazumah
Senna wins against K'Sante 55.21% of the time which is 2.41% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.55% less often than would be expected.
The average opponent winrate against K'Santeis 52.80%.
Sejuani
Fury of the North
Senna wins against Sejuani 56.69% of the time which is 6.40% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 3.44% more often than would be expected.
The average opponent winrate against Sejuaniis 50.29%.
Karma
the Enlightened One
Senna wins against Karma 56.83% of the time which is 7.18% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 4.22% more often than would be expected.
The average opponent winrate against Karmais 49.65%.
Swain
the Noxian Grand General
Senna wins against Swain 57.25% of the time which is 9.02% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 6.06% more often than would be expected.
The average opponent winrate against Swainis 48.23%.
Briar
the Restrained Hunger
Senna wins against Briar 57.35% of the time which is 7.01% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 4.05% more often than would be expected.
The average opponent winrate against Briaris 50.34%.
Lee Sin
the Blind Monk
Senna wins against Lee Sin 57.49% of the time which is 3.21% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.26% more often than would be expected.
The average opponent winrate against Lee Sinis 54.28%.