

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: 122,339,990
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 14.21 is the strongest counter to bottom champions of Zeri, Smolder & Varus. While Senna bottom is countered most by bottom champions of Kalista, Jhin & Twitch. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Kalista
a Lança da Vingança
Senna wins against Kalista 41.92% of the time which is 11.29% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 7.31% less often than would be expected.
The average opponent winrate against Kalista is 53.21%.


Jhin
o Virtuoso
Senna wins against Jhin 42.35% of the time which is 6.57% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 2.60% less often than would be expected.
The average opponent winrate against Jhin is 48.92%.


Twitch
o Semeador da Peste
Senna wins against Twitch 43.33% of the time which is 8.05% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 4.06% less often than would be expected.
The average opponent winrate against Twitch is 51.38%.


Veigar
o Pequeno Mestre do Mal
Senna wins against Veigar 43.65% of the time which is 3.18% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.76% more often than would be expected.
The average opponent winrate against Veigar is 46.83%.


Kog'Maw
a Boca do Abismo
Senna wins against Kog'Maw 43.81% of the time which is 3.98% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 0.02% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.79%.


Caitlyn
a Xerife de Piltover
Senna wins against Caitlyn 43.88% of the time which is 4.80% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.83% less often than would be expected.
The average opponent winrate against Caitlyn is 48.68%.


Seraphine
a Cantora Sonhadora
Senna wins against Seraphine 44.24% of the time which is 1.52% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 2.40% more often than would be expected.
The average opponent winrate against Seraphine is 45.76%.


Jinx
o Gatilho Desenfreado
Senna wins against Jinx 44.30% of the time which is 5.05% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 1.07% less often than would be expected.
The average opponent winrate against Jinx is 49.35%.


Xayah
a Rebelde
Senna wins against Xayah 44.52% of the time which is 5.78% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.80% less often than would be expected.
The average opponent winrate against Xayah is 50.30%.


Vayne
a Caçadora Noturna
Senna wins against Vayne 44.80% of the time which is 5.33% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.35% less often than would be expected.
The average opponent winrate against Vayne is 50.13%.


Aphelios
a Arma dos Devotos
Senna wins against Aphelios 45.24% of the time which is 5.53% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.55% less often than would be expected.
The average opponent winrate against Aphelios is 50.77%.


Tristana
a Artilheira Yordle
Senna wins against Tristana 45.38% of the time which is 6.47% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.48% less often than would be expected.
The average opponent winrate against Tristana is 51.85%.


Corki
o Bombardeiro Ousado
Senna wins against Corki 45.43% of the time which is 3.39% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.58% more often than would be expected.
The average opponent winrate against Corki is 48.82%.


Ziggs
o Especialista em Hexplosivos
Senna wins against Ziggs 45.77% of the time which is 2.40% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.56% more often than would be expected.
The average opponent winrate against Ziggs is 48.17%.


Sivir
a Mestra da Batalha
Senna wins against Sivir 46.23% of the time which is 2.62% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.35% more often than would be expected.
The average opponent winrate against Sivir is 48.85%.


Yasuo
o Imperdoável
Senna wins against Yasuo 46.59% of the time which is 2.83% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.15% more often than would be expected.
The average opponent winrate against Yasuo is 49.42%.


Draven
o Carrasco de Noxus
Senna wins against Draven 46.90% of the time which is 3.69% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.29% more often than would be expected.
The average opponent winrate against Draven is 50.59%.


Kai'Sa
a Filha do Vazio
Senna wins against Kai'Sa 46.91% of the time which is 4.42% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.43% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.33%.


Miss Fortune
a Caçadora de Recompensas
Senna wins against Miss Fortune 47.01% of the time which is 2.38% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.60% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.39%.


Samira
a Rosa do Deserto
Senna wins against Samira 47.45% of the time which is 2.99% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.99% more often than would be expected.
The average opponent winrate against Samira is 50.44%.


Ashe
a Arqueira do Gelo
Senna wins against Ashe 47.74% of the time which is 2.16% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.82% more often than would be expected.
The average opponent winrate against Ashe is 49.90%.


Lucian
o Purificador
Senna wins against Lucian 48.26% of the time which is 3.00% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.99% more often than would be expected.
The average opponent winrate against Lucian is 51.26%.


Ezreal
o Explorador Pródigo
Senna wins against Ezreal 48.66% of the time which is 2.82% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.17% more often than would be expected.
The average opponent winrate against Ezreal is 51.48%.


Nilah
a Alegria Irrestrita
Senna wins against Nilah 50.63% of the time which is 3.79% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 7.73% more often than would be expected.
The average opponent winrate against Nilah is 46.84%.


Varus
a Flecha da Vingança
Senna wins against Varus 51.20% of the time which is 1.09% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 2.90% more often than would be expected.
The average opponent winrate against Varus is 52.29%.


Smolder
o Filhote Flamejante
Senna wins against Smolder 51.53% of the time which is 0.08% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 4.07% more often than would be expected.
The average opponent winrate against Smolder is 51.45%.


Zeri
A Faísca de Zaun
Senna wins against Zeri 52.44% of the time which is 0.39% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 4.38% more often than would be expected.
The average opponent winrate against Zeri is 52.05%.