

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.
Master+ Champions Analysed: 1,796,698
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 is the strongest counter to bottom champions of Caitlyn, Twitch & Zeri. While Senna bottom is countered most by bottom champions of Vayne, Tristana & Yasuo. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Vayne
Noční lovkyně
Senna wins against Vayne 47.58% of the time which is 1.59% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 4.07% less often than would be expected.
The average opponent winrate against Vayne is 45.99%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 47.68% of the time which is 1.71% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.95% less often than would be expected.
The average opponent winrate against Tristana is 45.97%.


Yasuo
Zahanbený
Senna wins against Yasuo 50.00% of the time which is 4.87% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.78% less often than would be expected.
The average opponent winrate against Yasuo is 45.13%.


Draven
Slavný popravčí
Senna wins against Draven 50.14% of the time which is 3.24% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.42% less often than would be expected.
The average opponent winrate against Draven is 46.90%.


Kalista
Oštěp pomsty
Senna wins against Kalista 50.79% of the time which is 1.49% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 7.13% less often than would be expected.
The average opponent winrate against Kalista is 52.28%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 51.13% of the time which is 4.74% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.92% less often than would be expected.
The average opponent winrate against Jinx is 46.39%.


Corki
Odvážný bombometčík
Senna wins against Corki 51.27% of the time which is 2.24% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 3.42% less often than would be expected.
The average opponent winrate against Corki is 49.03%.


Nilah
Nespoutaná radost
Senna wins against Nilah 51.67% of the time which is 6.39% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.74% more often than would be expected.
The average opponent winrate against Nilah is 45.28%.


Hwei
Vizionář
Senna wins against Hwei 52.25% of the time which is 3.94% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.72% less often than would be expected.
The average opponent winrate against Hwei is 48.31%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 52.29% of the time which is 5.67% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.01% more often than would be expected.
The average opponent winrate against Ashe is 46.62%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 53.27% of the time which is 5.07% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.59% less often than would be expected.
The average opponent winrate against Kai'Sa is 48.20%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 53.59% of the time which is 6.21% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.55% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.38%.


Sivir
Mistryně boje
Senna wins against Sivir 53.78% of the time which is 7.58% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.92% more often than would be expected.
The average opponent winrate against Sivir is 46.20%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 53.83% of the time which is 4.69% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.97% less often than would be expected.
The average opponent winrate against Ezreal is 49.14%.


Jhin
Virtuóz
Senna wins against Jhin 53.89% of the time which is 5.11% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.55% less often than would be expected.
The average opponent winrate against Jhin is 48.78%.


Xayah
Rebelka
Senna wins against Xayah 54.05% of the time which is 6.67% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.01% more often than would be expected.
The average opponent winrate against Xayah is 47.38%.


Smolder
Ohnivé mládě
Senna wins against Smolder 54.31% of the time which is 6.21% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.55% more often than would be expected.
The average opponent winrate against Smolder is 48.10%.


Lucian
Očistný plamen
Senna wins against Lucian 54.36% of the time which is 6.71% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.05% more often than would be expected.
The average opponent winrate against Lucian is 47.65%.


Kog'Maw
Chřtán propasti
Senna wins against Kog'Maw 54.74% of the time which is 9.67% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 4.02% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.07%.


Varus
Šíp pomsty
Senna wins against Varus 54.83% of the time which is 5.80% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.14% more often than would be expected.
The average opponent winrate against Varus is 49.03%.


Samira
Pouštní růže
Senna wins against Samira 54.83% of the time which is 7.78% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 2.12% more often than would be expected.
The average opponent winrate against Samira is 47.05%.


Mel
Odraz duše
Senna wins against Mel 54.94% of the time which is 5.64% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.02% less often than would be expected.
The average opponent winrate against Mel is 49.30%.


Aphelios
Zbraň věrných
Senna wins against Aphelios 55.14% of the time which is 7.17% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.51% more often than would be expected.
The average opponent winrate against Aphelios is 47.97%.


Ziggs
Odborník na exploze
Senna wins against Ziggs 55.45% of the time which is 6.09% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.43% more often than would be expected.
The average opponent winrate against Ziggs is 49.36%.


Zeri
Jiskra Zaunu
Senna wins against Zeri 55.69% of the time which is 7.98% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 2.32% more often than would be expected.
The average opponent winrate against Zeri is 47.71%.


Twitch
Morová krysa
Senna wins against Twitch 55.97% of the time which is 10.72% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 5.07% more often than would be expected.
The average opponent winrate against Twitch is 45.25%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 56.95% of the time which is 9.05% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 3.39% more often than would be expected.
The average opponent winrate against Caitlyn is 47.90%.