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: 116,849,005
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 30 is the strongest counter to bottom champions of Draven, Lucian & Kai'Sa. While Senna bottom is countered most by bottom champions of Zeri, Kog'Maw & Nilah. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.
Zeri
La chispa de Zaun
Senna wins against Zeri 38.89% of the time which is 10.91% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 6.68% less often than would be expected.
The average opponent winrate against Zeri is 49.80%.
Kog'Maw
la Boca del Abismo
Senna wins against Kog'Maw 40.29% of the time which is 6.39% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 2.22% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.68%.
Nilah
la Alegría Desatada
Senna wins against Nilah 41.41% of the time which is 5.12% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.95% less often than would be expected.
The average opponent winrate against Nilah is 46.53%.
Sivir
la Señora de la Batalla
Senna wins against Sivir 41.48% of the time which is 6.69% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 2.49% less often than would be expected.
The average opponent winrate against Sivir is 48.17%.
Xayah
la Rebelde
Senna wins against Xayah 41.86% of the time which is 7.23% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.01% less often than would be expected.
The average opponent winrate against Xayah is 49.09%.
Miss Fortune
la Cazarrecompensas
Senna wins against Miss Fortune 42.45% of the time which is 3.62% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.54% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.07%.
Tristana
la Artillera Yordle
Senna wins against Tristana 42.79% of the time which is 7.73% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.50% less often than would be expected.
The average opponent winrate against Tristana is 50.52%.
Smolder
el Dragoncito Flamante
Senna wins against Smolder 43.40% of the time which is 7.22% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.98% less often than would be expected.
The average opponent winrate against Smolder is 50.62%.
Vayne
la Cazadora Nocturna
Senna wins against Vayne 43.86% of the time which is 3.35% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.84% more often than would be expected.
The average opponent winrate against Vayne is 47.21%.
Ashe
la Arquera de Hielo
Senna wins against Ashe 44.18% of the time which is 6.84% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 2.60% less often than would be expected.
The average opponent winrate against Ashe is 51.02%.
Jinx
la Bala Perdida
Senna wins against Jinx 44.31% of the time which is 3.90% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.31% more often than would be expected.
The average opponent winrate against Jinx is 48.21%.
Caitlyn
la Sheriff de Piltóver
Senna wins against Caitlyn 44.64% of the time which is 4.72% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.50% less often than would be expected.
The average opponent winrate against Caitlyn is 49.36%.
Ziggs
el Experto en Hexplosivos
Senna wins against Ziggs 44.76% of the time which is 3.58% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.63% more often than would be expected.
The average opponent winrate against Ziggs is 48.34%.
Varus
la Flecha del Castigo
Senna wins against Varus 45.24% of the time which is 5.14% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.91% less often than would be expected.
The average opponent winrate against Varus is 50.38%.
Ezreal
el Explorador Pródigo
Senna wins against Ezreal 45.49% of the time which is 4.76% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.53% less often than would be expected.
The average opponent winrate against Ezreal is 50.25%.
Kalista
el Espíritu de la Venganza
Senna wins against Kalista 45.54% of the time which is 5.64% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.40% less often than would be expected.
The average opponent winrate against Kalista is 51.18%.
Jhin
el Virtuoso
Senna wins against Jhin 45.91% of the time which is 3.83% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.40% more often than would be expected.
The average opponent winrate against Jhin is 49.74%.
Samira
la Rosa del Desierto
Senna wins against Samira 46.42% of the time which is 4.20% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.04% more often than would be expected.
The average opponent winrate against Samira is 50.62%.
Corki
el Bombardero Osado
Senna wins against Corki 46.51% of the time which is 3.37% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.86% more often than would be expected.
The average opponent winrate against Corki is 49.88%.
Twitch
la Rata Mutante
Senna wins against Twitch 47.08% of the time which is 1.16% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 3.05% more often than would be expected.
The average opponent winrate against Twitch is 48.24%.
Aphelios
El Arma de los Adeptos
Senna wins against Aphelios 48.43% of the time which is 2.14% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 2.10% more often than would be expected.
The average opponent winrate against Aphelios is 50.57%.
Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 48.71% of the time which is 2.27% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.97% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.98%.
Lucian
el Purificador
Senna wins against Lucian 49.81% of the time which is 0.12% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 4.11% more often than would be expected.
The average opponent winrate against Lucian is 49.93%.
Draven
el Glorioso Ejecutor
Senna wins against Draven 51.53% of the time which is 0.80% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 5.04% more often than would be expected.
The average opponent winrate against Draven is 50.73%.