

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.
Bronze Champions Analysed: 13,358,334
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 15.16 is the strongest counter to bottom champions of Kalista, Draven & Kog'Maw. While Senna support is countered most by bottom champions of Veigar, Zeri & Smolder. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Veigar
o Pequeno Mestre do Mal
Senna wins against Veigar 41.58% of the time which is 4.90% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.52% less often than would be expected.
The average opponent winrate against Veigar is 46.48%.


Zeri
A Faísca de Zaun
Senna wins against Zeri 43.54% of the time which is 7.90% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 4.50% less often than would be expected.
The average opponent winrate against Zeri is 51.44%.


Smolder
o Filhote Flamejante
Senna wins against Smolder 44.66% of the time which is 4.33% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.93% less often than would be expected.
The average opponent winrate against Smolder is 48.99%.


Nilah
a Alegria Irrestrita
Senna wins against Nilah 45.06% of the time which is 2.94% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.45% more often than would be expected.
The average opponent winrate against Nilah is 48.00%.


Sivir
a Mestra da Batalha
Senna wins against Sivir 45.29% of the time which is 4.71% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.31% less often than would be expected.
The average opponent winrate against Sivir is 50.00%.


Ziggs
o Especialista em Hexplosivos
Senna wins against Ziggs 45.40% of the time which is 2.90% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.49% more often than would be expected.
The average opponent winrate against Ziggs is 48.30%.


Jhin
o Virtuoso
Senna wins against Jhin 45.81% of the time which is 4.98% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.58% less often than would be expected.
The average opponent winrate against Jhin is 50.79%.


Jinx
o Gatilho Desenfreado
Senna wins against Jinx 46.09% of the time which is 3.80% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.40% less often than would be expected.
The average opponent winrate against Jinx is 49.89%.


Samira
a Rosa do Deserto
Senna wins against Samira 46.15% of the time which is 4.18% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.78% less often than would be expected.
The average opponent winrate against Samira is 50.33%.


Tristana
a Artilheira Yordle
Senna wins against Tristana 46.35% of the time which is 5.30% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.90% less often than would be expected.
The average opponent winrate against Tristana is 51.65%.


Swain
o Grande General Noxiano
Senna wins against Swain 46.90% of the time which is 0.24% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.14% more often than would be expected.
The average opponent winrate against Swain is 47.14%.


Caitlyn
a Xerife de Piltover
Senna wins against Caitlyn 46.91% of the time which is 4.06% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.66% less often than would be expected.
The average opponent winrate against Caitlyn is 50.97%.


Miss Fortune
a Caçadora de Recompensas
Senna wins against Miss Fortune 46.92% of the time which is 1.98% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.42% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.90%.


Aphelios
a Arma dos Devotos
Senna wins against Aphelios 47.37% of the time which is 3.30% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.10% more often than would be expected.
The average opponent winrate against Aphelios is 50.67%.


Vayne
a Caçadora Noturna
Senna wins against Vayne 47.50% of the time which is 2.05% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.35% more often than would be expected.
The average opponent winrate against Vayne is 49.55%.


Lux
a Dama da Luz
Senna wins against Lux 47.51% of the time which is 1.72% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.68% more often than would be expected.
The average opponent winrate against Lux is 49.23%.


Yunara
a Fé Inabalável
Senna wins against Yunara 47.60% of the time which is 3.82% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.42% less often than would be expected.
The average opponent winrate against Yunara is 51.42%.


Twitch
o Semeador da Peste
Senna wins against Twitch 47.65% of the time which is 3.10% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.30% more often than would be expected.
The average opponent winrate against Twitch is 50.75%.


Yasuo
o Imperdoável
Senna wins against Yasuo 47.84% of the time which is 2.05% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.35% more often than would be expected.
The average opponent winrate against Yasuo is 49.89%.


Kai'Sa
a Filha do Vazio
Senna wins against Kai'Sa 47.87% of the time which is 3.93% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.53% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.80%.


Corki
o Bombardeiro Ousado
Senna wins against Corki 49.04% of the time which is 5.81% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.42% less often than would be expected.
The average opponent winrate against Corki is 54.85%.


Aurelion Sol
o Forjador de Estrelas
Senna wins against Aurelion Sol 49.17% of the time which is 1.25% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 4.64% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.92%.


Lucian
o Purificador
Senna wins against Lucian 49.44% of the time which is 3.37% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.03% more often than would be expected.
The average opponent winrate against Lucian is 52.81%.


Xayah
a Rebelde
Senna wins against Xayah 49.56% of the time which is 2.36% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.04% more often than would be expected.
The average opponent winrate against Xayah is 51.92%.


Ashe
a Arqueira do Gelo
Senna wins against Ashe 49.62% of the time which is 0.49% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 2.91% more often than would be expected.
The average opponent winrate against Ashe is 50.11%.


Mel
o Reflexo da Alma
Senna wins against Mel 49.85% of the time which is 0.88% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.52% more often than would be expected.
The average opponent winrate against Mel is 50.73%.


Ezreal
o Explorador Pródigo
Senna wins against Ezreal 50.46% of the time which is 3.19% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.21% more often than would be expected.
The average opponent winrate against Ezreal is 53.65%.


Varus
a Flecha da Vingança
Senna wins against Varus 50.69% of the time which is 2.74% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.66% more often than would be expected.
The average opponent winrate against Varus is 53.43%.


Kog'Maw
a Boca do Abismo
Senna wins against Kog'Maw 50.76% of the time which is 1.61% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 5.01% more often than would be expected.
The average opponent winrate against Kog'Maw is 49.15%.


Draven
o Carrasco de Noxus
Senna wins against Draven 51.29% of the time which is 2.35% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 1.05% more often than would be expected.
The average opponent winrate against Draven is 53.64%.


Kalista
a Lança da Vingança
Senna wins against Kalista 51.75% of the time which is 4.67% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.30% less often than would be expected.
The average opponent winrate against Kalista is 56.42%.