

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.
D2+ Champions Analysed: 10,216,954
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 middle Counters
Senna support on Patch 30 is the strongest counter to middle champions of Corki, Malphite & Mel. While Senna support is countered most by middle champions of Cassiopeia, Akshan & Kassadin. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 42.13% of the time which is 5.92% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 6.43% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.05%.


Akshan
the Rogue Sentinel
Senna wins against Akshan 43.42% of the time which is 4.75% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 5.26% less often than would be expected.
The average opponent winrate against Akshan is 48.17%.


Kassadin
the Void Walker
Senna wins against Kassadin 44.54% of the time which is 3.72% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 4.23% less often than would be expected.
The average opponent winrate against Kassadin is 48.26%.


Kennen
the Heart of the Tempest
Senna wins against Kennen 45.00% of the time which is 1.92% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.43% less often than would be expected.
The average opponent winrate against Kennen is 46.92%.


Kayle
the Righteous
Senna wins against Kayle 45.19% of the time which is 3.43% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 3.94% less often than would be expected.
The average opponent winrate against Kayle is 48.62%.


Lux
the Lady of Luminosity
Senna wins against Lux 45.70% of the time which is 3.38% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.89% less often than would be expected.
The average opponent winrate against Lux is 49.08%.


Katarina
the Sinister Blade
Senna wins against Katarina 45.70% of the time which is 2.63% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.14% less often than would be expected.
The average opponent winrate against Katarina is 48.33%.


Qiyana
Empress of the Elements
Senna wins against Qiyana 45.83% of the time which is 0.09% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.60% less often than would be expected.
The average opponent winrate against Qiyana is 45.92%.


Diana
Scorn of the Moon
Senna wins against Diana 45.86% of the time which is 1.80% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 2.31% less often than would be expected.
The average opponent winrate against Diana is 47.66%.


Vel'Koz
the Eye of the Void
Senna wins against Vel'Koz 45.98% of the time which is 2.28% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.79% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.26%.


Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 46.15% of the time which is 3.28% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.79% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.43%.


Swain
the Noxian Grand General
Senna wins against Swain 46.20% of the time which is 1.59% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.10% less often than would be expected.
The average opponent winrate against Swain is 47.79%.


Syndra
the Dark Sovereign
Senna wins against Syndra 46.83% of the time which is 2.14% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.65% less often than would be expected.
The average opponent winrate against Syndra is 48.97%.


Ziggs
the Hexplosives Expert
Senna wins against Ziggs 46.96% of the time which is 2.91% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.42% less often than would be expected.
The average opponent winrate against Ziggs is 49.87%.


Zoe
the Aspect of Twilight
Senna wins against Zoe 47.00% of the time which is 0.01% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.52% less often than would be expected.
The average opponent winrate against Zoe is 47.01%.


Morgana
the Fallen
Senna wins against Morgana 47.29% of the time which is 0.52% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.01% more often than would be expected.
The average opponent winrate against Morgana is 46.77%.


Orianna
the Lady of Clockwork
Senna wins against Orianna 47.83% of the time which is 1.75% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 2.26% less often than would be expected.
The average opponent winrate against Orianna is 49.58%.


Fizz
the Tidal Trickster
Senna wins against Fizz 47.87% of the time which is 1.24% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.75% less often than would be expected.
The average opponent winrate against Fizz is 49.11%.


Talon
the Blade's Shadow
Senna wins against Talon 47.94% of the time which is 0.16% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.35% less often than would be expected.
The average opponent winrate against Talon is 47.78%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 48.50% of the time which is 0.21% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.30% less often than would be expected.
The average opponent winrate against Ekko is 48.29%.


Vex
the Gloomist
Senna wins against Vex 48.56% of the time which is 1.92% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.41% more often than would be expected.
The average opponent winrate against Vex is 46.64%.


Aurelion Sol
The Star Forger
Senna wins against Aurelion Sol 48.73% of the time which is 0.66% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.15% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.07%.


Aurora
the Witch Between Worlds
Senna wins against Aurora 48.84% of the time which is 1.50% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 2.01% less often than would be expected.
The average opponent winrate against Aurora is 50.34%.


Sion
The Undead Juggernaut
Senna wins against Sion 49.00% of the time which is 1.33% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.82% more often than would be expected.
The average opponent winrate against Sion is 47.67%.


Irelia
the Blade Dancer
Senna wins against Irelia 49.06% of the time which is 0.93% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.42% more often than would be expected.
The average opponent winrate against Irelia is 48.13%.


Neeko
the Curious Chameleon
Senna wins against Neeko 49.11% of the time which is 4.25% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 3.74% more often than would be expected.
The average opponent winrate against Neeko is 44.86%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 49.37% of the time which is 3.50% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 4.01% less often than would be expected.
The average opponent winrate against Smolder is 52.87%.


Viktor
the Herald of the Arcane
Senna wins against Viktor 49.43% of the time which is 1.28% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.79% less often than would be expected.
The average opponent winrate against Viktor is 50.71%.


Twisted Fate
the Card Master
Senna wins against Twisted Fate 49.44% of the time which is 0.89% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.38% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.55%.


Annie
the Dark Child
Senna wins against Annie 49.44% of the time which is 1.51% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.00% more often than would be expected.
The average opponent winrate against Annie is 47.93%.


Yasuo
the Unforgiven
Senna wins against Yasuo 49.54% of the time which is 0.11% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.62% less often than would be expected.
The average opponent winrate against Yasuo is 49.65%.


Zed
the Master of Shadows
Senna wins against Zed 49.54% of the time which is 0.15% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.36% less often than would be expected.
The average opponent winrate against Zed is 49.39%.


Akali
the Rogue Assassin
Senna wins against Akali 49.63% of the time which is 0.26% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.25% less often than would be expected.
The average opponent winrate against Akali is 49.37%.


Ahri
the Nine-Tailed Fox
Senna wins against Ahri 49.93% of the time which is 0.12% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.39% less often than would be expected.
The average opponent winrate against Ahri is 49.81%.


Tristana
the Yordle Gunner
Senna wins against Tristana 50.39% of the time which is 2.12% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.63% less often than would be expected.
The average opponent winrate against Tristana is 52.51%.


LeBlanc
the Deceiver
Senna wins against LeBlanc 50.47% of the time which is 1.88% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.37% more often than would be expected.
The average opponent winrate against LeBlanc is 48.59%.


Taliyah
the Stoneweaver
Senna wins against Taliyah 50.57% of the time which is 1.71% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.20% more often than would be expected.
The average opponent winrate against Taliyah is 48.86%.


Xerath
the Magus Ascendant
Senna wins against Xerath 50.63% of the time which is 1.94% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.43% more often than would be expected.
The average opponent winrate against Xerath is 48.69%.


Twitch
the Plague Rat
Senna wins against Twitch 50.68% of the time which is 3.45% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.94% more often than would be expected.
The average opponent winrate against Twitch is 47.23%.


Vladimir
the Crimson Reaper
Senna wins against Vladimir 50.76% of the time which is 1.67% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.16% more often than would be expected.
The average opponent winrate against Vladimir is 49.09%.


Lissandra
the Ice Witch
Senna wins against Lissandra 51.38% of the time which is 3.11% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 2.60% more often than would be expected.
The average opponent winrate against Lissandra is 48.27%.


Sylas
the Unshackled
Senna wins against Sylas 51.52% of the time which is 2.03% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.52% more often than would be expected.
The average opponent winrate against Sylas is 49.49%.


Veigar
the Tiny Master of Evil
Senna wins against Veigar 51.92% of the time which is 2.30% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.79% more often than would be expected.
The average opponent winrate against Veigar is 49.62%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 52.24% of the time which is 5.83% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 5.32% more often than would be expected.
The average opponent winrate against Pantheon is 46.41%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 52.29% of the time which is 4.45% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.94% more often than would be expected.
The average opponent winrate against Naafiri is 47.84%.


Azir
the Emperor of the Sands
Senna wins against Azir 52.30% of the time which is 1.21% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.70% more often than would be expected.
The average opponent winrate against Azir is 51.09%.


Galio
the Colossus
Senna wins against Galio 52.45% of the time which is 4.50% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.99% more often than would be expected.
The average opponent winrate against Galio is 47.95%.


Yone
the Unforgotten
Senna wins against Yone 52.46% of the time which is 0.35% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.86% less often than would be expected.
The average opponent winrate against Yone is 52.81%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 52.75% of the time which is 3.44% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.93% more often than would be expected.
The average opponent winrate against Jayce is 49.31%.


Gragas
the Rabble Rouser
Senna wins against Gragas 52.83% of the time which is 4.61% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 4.10% more often than would be expected.
The average opponent winrate against Gragas is 48.22%.


Ryze
the Rune Mage
Senna wins against Ryze 53.19% of the time which is 3.13% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.62% more often than would be expected.
The average opponent winrate against Ryze is 50.06%.


Anivia
the Cryophoenix
Senna wins against Anivia 53.25% of the time which is 5.58% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 5.07% more often than would be expected.
The average opponent winrate against Anivia is 47.67%.


Viego
The Ruined King
Senna wins against Viego 53.33% of the time which is 1.34% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.83% more often than would be expected.
The average opponent winrate against Viego is 51.99%.


Hwei
the Visionary
Senna wins against Hwei 53.68% of the time which is 4.92% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 4.41% more often than would be expected.
The average opponent winrate against Hwei is 48.76%.


Malzahar
the Prophet of the Void
Senna wins against Malzahar 54.05% of the time which is 4.46% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 3.95% more often than would be expected.
The average opponent winrate against Malzahar is 49.59%.


Mel
the Soul's Reflection
Senna wins against Mel 54.92% of the time which is 1.96% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.45% more often than would be expected.
The average opponent winrate against Mel is 52.96%.


Malphite
Shard of the Monolith
Senna wins against Malphite 56.14% of the time which is 7.57% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 7.06% more often than would be expected.
The average opponent winrate against Malphite is 48.57%.


Corki
the Daring Bombardier
Senna wins against Corki 56.76% of the time which is 4.97% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 4.46% more often than would be expected.
The average opponent winrate against Corki is 51.79%.