

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: 5,785,412
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 15.17 is the strongest counter to bottom champions of Corki, Zeri & Ziggs. While Senna bottom is countered most by bottom champions of Nilah, Twitch & Kog'Maw. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Nilah
a Alegria Irrestrita
Senna wins against Nilah 45.60% of the time which is 0.82% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.59% less often than would be expected.
The average opponent winrate against Nilah is 46.42%.


Twitch
o Semeador da Peste
Senna wins against Twitch 46.30% of the time which is 2.87% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 4.64% less often than would be expected.
The average opponent winrate against Twitch is 49.17%.


Kog'Maw
a Boca do Abismo
Senna wins against Kog'Maw 46.77% of the time which is 0.37% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 2.14% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.14%.


Vayne
a Caçadora Noturna
Senna wins against Vayne 49.40% of the time which is 1.72% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.05% less often than would be expected.
The average opponent winrate against Vayne is 47.68%.


Jinx
o Gatilho Desenfreado
Senna wins against Jinx 49.82% of the time which is 1.12% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.65% less often than would be expected.
The average opponent winrate against Jinx is 48.70%.


Jhin
o Virtuoso
Senna wins against Jhin 50.10% of the time which is 0.37% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.40% less often than would be expected.
The average opponent winrate against Jhin is 49.73%.


Sivir
a Mestra da Batalha
Senna wins against Sivir 50.10% of the time which is 2.03% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.26% more often than would be expected.
The average opponent winrate against Sivir is 48.07%.


Kai'Sa
a Filha do Vazio
Senna wins against Kai'Sa 50.37% of the time which is 0.23% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 2.00% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.60%.


Smolder
o Filhote Flamejante
Senna wins against Smolder 51.21% of the time which is 3.34% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.57% more often than would be expected.
The average opponent winrate against Smolder is 47.87%.


Xayah
a Rebelde
Senna wins against Xayah 51.47% of the time which is 0.76% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.01% less often than would be expected.
The average opponent winrate against Xayah is 50.71%.


Miss Fortune
a Caçadora de Recompensas
Senna wins against Miss Fortune 51.74% of the time which is 3.52% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.75% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.22%.


Caitlyn
a Xerife de Piltover
Senna wins against Caitlyn 51.90% of the time which is 1.36% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.41% less often than would be expected.
The average opponent winrate against Caitlyn is 50.54%.


Yunara
a Fé Inabalável
Senna wins against Yunara 52.48% of the time which is 1.65% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.12% less often than would be expected.
The average opponent winrate against Yunara is 50.83%.


Ashe
a Arqueira do Gelo
Senna wins against Ashe 52.48% of the time which is 3.15% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.38% more often than would be expected.
The average opponent winrate against Ashe is 49.33%.


Samira
a Rosa do Deserto
Senna wins against Samira 52.64% of the time which is 3.44% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.67% more often than would be expected.
The average opponent winrate against Samira is 49.20%.


Aphelios
a Arma dos Devotos
Senna wins against Aphelios 52.68% of the time which is 2.38% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.61% more often than would be expected.
The average opponent winrate against Aphelios is 50.30%.


Lucian
o Purificador
Senna wins against Lucian 52.83% of the time which is 2.10% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.33% more often than would be expected.
The average opponent winrate against Lucian is 50.73%.


Draven
o Carrasco de Noxus
Senna wins against Draven 53.59% of the time which is 1.72% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.05% less often than would be expected.
The average opponent winrate against Draven is 51.87%.


Tristana
a Artilheira Yordle
Senna wins against Tristana 54.74% of the time which is 3.97% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.20% more often than would be expected.
The average opponent winrate against Tristana is 50.77%.


Ezreal
o Explorador Pródigo
Senna wins against Ezreal 55.35% of the time which is 2.69% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.93% more often than would be expected.
The average opponent winrate against Ezreal is 52.66%.


Varus
a Flecha da Vingança
Senna wins against Varus 56.03% of the time which is 3.08% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.32% more often than would be expected.
The average opponent winrate against Varus is 52.95%.


Ziggs
o Especialista em Hexplosivos
Senna wins against Ziggs 56.60% of the time which is 9.73% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 7.96% more often than would be expected.
The average opponent winrate against Ziggs is 46.87%.


Zeri
A Faísca de Zaun
Senna wins against Zeri 58.43% of the time which is 8.17% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 6.40% more often than would be expected.
The average opponent winrate against Zeri is 50.26%.


Corki
o Bombardeiro Ousado
Senna wins against Corki 59.68% of the time which is 6.85% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 5.09% more often than would be expected.
The average opponent winrate against Corki is 52.83%.