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.
All Ranks Champions Analysed: 129,054,980
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 bottom Counters
Senna bottom on Patch 14.22 is the strongest counter to bottom champions of Kalista, Draven & Twitch. While Senna bottom is countered most by bottom champions of Swain, Ziggs & Vayne. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.
Swain
Grand général noxien
Senna wins against Swain 38.50% of the time which is 7.75% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.13% less often than would be expected.
The average opponent winrate against Swainis 46.25%.
Ziggs
Expert des Hexplosifs
Senna wins against Ziggs 41.70% of the time which is 6.06% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.41% less often than would be expected.
The average opponent winrate against Ziggsis 47.76%.
Vayne
Chasseresse nocturne
Senna wins against Vayne 43.10% of the time which is 6.14% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.47% less often than would be expected.
The average opponent winrate against Vayneis 49.24%.
Caitlyn
Shérif de Piltover
Senna wins against Caitlyn 43.21% of the time which is 5.61% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.94% less often than would be expected.
The average opponent winrate against Caitlynis 48.82%.
Miss Fortune
Chasseuse de primes
Senna wins against Miss Fortune 43.98% of the time which is 5.39% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.72% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.37%.
Varus
Flèche de la vengeance
Senna wins against Varus 44.01% of the time which is 7.69% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.00% less often than would be expected.
The average opponent winrate against Varusis 51.70%.
Kog'Maw
Gueule des abysses
Senna wins against Kog'Maw 44.10% of the time which is 3.62% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.03% more often than would be expected.
The average opponent winrate against Kog'Mawis 47.72%.
Jhin
Virtuose
Senna wins against Jhin 44.19% of the time which is 4.73% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.06% less often than would be expected.
The average opponent winrate against Jhinis 48.92%.
Lucian
Purificateur
Senna wins against Lucian 44.36% of the time which is 6.93% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 2.24% less often than would be expected.
The average opponent winrate against Lucianis 51.29%.
Sivir
Vierge martiale
Senna wins against Sivir 44.76% of the time which is 4.09% 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 Siviris 48.85%.
Corki
Artilleur téméraire
Senna wins against Corki 44.94% of the time which is 5.44% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.76% less often than would be expected.
The average opponent winrate against Corkiis 50.38%.
Ashe
Archère de givre
Senna wins against Ashe 45.39% of the time which is 4.70% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.02% less often than would be expected.
The average opponent winrate against Asheis 50.09%.
Samira
Rose du désert
Senna wins against Samira 45.53% of the time which is 5.06% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.38% less often than would be expected.
The average opponent winrate against Samirais 50.59%.
Aphelios
Arme des Lunaris
Senna wins against Aphelios 46.09% of the time which is 5.43% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.74% less often than would be expected.
The average opponent winrate against Apheliosis 51.52%.
Zeri
Étincelle de Zaun
Senna wins against Zeri 46.12% of the time which is 5.35% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.66% less often than would be expected.
The average opponent winrate against Zeriis 51.47%.
Smolder
Dragonnet flamboyant
Senna wins against Smolder 46.21% of the time which is 5.17% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.48% less often than would be expected.
The average opponent winrate against Smolderis 51.38%.
Kai'Sa
Fille du Néant
Senna wins against Kai'Sa 46.66% of the time which is 4.64% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.05% more often than would be expected.
The average opponent winrate against Kai'Sais 51.30%.
Ezreal
Explorateur prodigue
Senna wins against Ezreal 46.76% of the time which is 4.77% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.08% less often than would be expected.
The average opponent winrate against Ezrealis 51.53%.
Xayah
Rebelle
Senna wins against Xayah 46.95% of the time which is 3.18% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.50% more often than would be expected.
The average opponent winrate against Xayahis 50.13%.
Nilah
Joie incarnée
Senna wins against Nilah 47.24% of the time which is 0.67% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 5.30% more often than would be expected.
The average opponent winrate against Nilahis 46.57%.
Tristana
Canonnière yordle
Senna wins against Tristana 47.32% of the time which is 4.55% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.14% more often than would be expected.
The average opponent winrate against Tristanais 51.87%.
Jinx
Gâchette folle
Senna wins against Jinx 47.59% of the time which is 2.50% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 2.18% more often than would be expected.
The average opponent winrate against Jinxis 50.09%.
Yasuo
Disgracié
Senna wins against Yasuo 47.62% of the time which is 2.19% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 2.49% more often than would be expected.
The average opponent winrate against Yasuois 49.81%.
Twitch
Semeur de peste
Senna wins against Twitch 47.66% of the time which is 4.25% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.44% more often than would be expected.
The average opponent winrate against Twitchis 51.91%.
Draven
Glorieux exécuteur
Senna wins against Draven 48.76% of the time which is 1.90% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.78% more often than would be expected.
The average opponent winrate against Dravenis 50.66%.
Kalista
Lance de la vengeance
Senna wins against Kalista 57.84% of the time which is 4.47% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 9.16% more often than would be expected.
The average opponent winrate against Kalistais 53.37%.