

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.
Silver Champions Analysed: 18,396,164
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 bottom Counters
Senna support on Patch 15.4 is the strongest counter to bottom champions of Corki, Kalista & Mel. While Senna support is countered most by bottom champions of Hwei, Viktor & Lux. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Hwei
the Visionary
Senna wins against Hwei 39.61% of the time which is 9.02% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 8.16% less often than would be expected.
The average opponent winrate against Hwei is 48.63%.


Viktor
the Herald of the Arcane
Senna wins against Viktor 42.57% of the time which is 6.34% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 5.48% less often than would be expected.
The average opponent winrate against Viktor is 48.91%.


Lux
the Lady of Luminosity
Senna wins against Lux 44.55% of the time which is 3.94% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.08% less often than would be expected.
The average opponent winrate against Lux is 48.49%.


Veigar
the Tiny Master of Evil
Senna wins against Veigar 46.54% of the time which is 0.37% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.49% more often than would be expected.
The average opponent winrate against Veigar is 46.91%.


Jinx
the Loose Cannon
Senna wins against Jinx 47.00% of the time which is 1.34% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.48% less often than would be expected.
The average opponent winrate against Jinx is 48.34%.


Ziggs
the Hexplosives Expert
Senna wins against Ziggs 47.22% of the time which is 1.24% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.38% less often than would be expected.
The average opponent winrate against Ziggs is 48.46%.


Zeri
The Spark of Zaun
Senna wins against Zeri 47.31% of the time which is 3.36% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 2.50% less often than would be expected.
The average opponent winrate against Zeri is 50.67%.


Twitch
the Plague Rat
Senna wins against Twitch 47.74% of the time which is 1.44% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.58% less often than would be expected.
The average opponent winrate against Twitch is 49.18%.


Jhin
the Virtuoso
Senna wins against Jhin 48.02% of the time which is 1.82% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.96% less often than would be expected.
The average opponent winrate against Jhin is 49.84%.


Ashe
the Frost Archer
Senna wins against Ashe 48.05% of the time which is 1.77% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.91% less often than would be expected.
The average opponent winrate against Ashe is 49.82%.


Seraphine
the Starry-Eyed Songstress
Senna wins against Seraphine 48.15% of the time which is 1.47% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.61% less often than would be expected.
The average opponent winrate against Seraphine is 49.62%.


Brand
the Burning Vengeance
Senna wins against Brand 48.15% of the time which is 0.54% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.40% more often than would be expected.
The average opponent winrate against Brand is 47.61%.


Caitlyn
the Sheriff of Piltover
Senna wins against Caitlyn 48.29% of the time which is 1.48% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.62% less often than would be expected.
The average opponent winrate against Caitlyn is 49.77%.


Tristana
the Yordle Gunner
Senna wins against Tristana 48.44% of the time which is 2.41% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.55% less often than would be expected.
The average opponent winrate against Tristana is 50.85%.


Aphelios
the Weapon of the Faithful
Senna wins against Aphelios 48.55% of the time which is 2.09% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.23% less often than would be expected.
The average opponent winrate against Aphelios is 50.64%.


Draven
the Glorious Executioner
Senna wins against Draven 48.61% of the time which is 3.49% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.63% less often than would be expected.
The average opponent winrate against Draven is 52.10%.


Sivir
the Battle Mistress
Senna wins against Sivir 48.67% of the time which is 0.28% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.58% more often than would be expected.
The average opponent winrate against Sivir is 48.95%.


Kog'Maw
the Mouth of the Abyss
Senna wins against Kog'Maw 48.73% of the time which is 0.90% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.76% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.83%.


Swain
the Noxian Grand General
Senna wins against Swain 48.90% of the time which is 2.40% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.26% more often than would be expected.
The average opponent winrate against Swain is 46.50%.


Nilah
the Joy Unbound
Senna wins against Nilah 48.98% of the time which is 2.26% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 3.12% more often than would be expected.
The average opponent winrate against Nilah is 46.72%.


Vayne
the Night Hunter
Senna wins against Vayne 49.51% of the time which is 1.18% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.04% more often than would be expected.
The average opponent winrate against Vayne is 48.33%.


Miss Fortune
the Bounty Hunter
Senna wins against Miss Fortune 49.76% of the time which is 1.80% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 2.66% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.96%.


Ezreal
the Prodigal Explorer
Senna wins against Ezreal 50.29% of the time which is 1.38% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.52% less often than would be expected.
The average opponent winrate against Ezreal is 51.67%.


Lucian
the Purifier
Senna wins against Lucian 50.66% of the time which is 1.87% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.01% less often than would be expected.
The average opponent winrate against Lucian is 52.53%.


Varus
the Arrow of Retribution
Senna wins against Varus 50.86% of the time which is 1.26% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.40% less often than would be expected.
The average opponent winrate against Varus is 52.12%.


Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 50.89% of the time which is 1.59% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.73% less often than would be expected.
The average opponent winrate against Kai'Sa is 52.48%.


Yasuo
the Unforgiven
Senna wins against Yasuo 51.55% of the time which is 2.94% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.80% more often than would be expected.
The average opponent winrate against Yasuo is 48.61%.


Samira
the Desert Rose
Senna wins against Samira 51.56% of the time which is 0.84% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.70% more often than would be expected.
The average opponent winrate against Samira is 50.72%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 52.03% of the time which is 1.18% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.04% more often than would be expected.
The average opponent winrate against Smolder is 50.85%.


Xayah
the Rebel
Senna wins against Xayah 52.04% of the time which is 1.70% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 2.56% more often than would be expected.
The average opponent winrate against Xayah is 50.34%.


Mel
the Soul's Reflection
Senna wins against Mel 52.44% of the time which is 0.99% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.85% more often than would be expected.
The average opponent winrate against Mel is 51.45%.


Kalista
the Spear of Vengeance
Senna wins against Kalista 52.61% of the time which is 0.53% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 0.33% more often than would be expected.
The average opponent winrate against Kalista is 53.14%.


Corki
the Daring Bombardier
Senna wins against Corki 53.64% of the time which is 1.33% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.19% more often than would be expected.
The average opponent winrate against Corki is 52.31%.