

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.
Emerald+ Champions Analysed: 3,229,838
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 15.13 is the strongest counter to bottom champions of Corki, Varus & Draven. While Senna bottom is countered most by bottom champions of Nilah, Tristana & Ashe. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Nilah
Nespoutaná radost
Senna wins against Nilah 45.76% of the time which is 0.07% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.73% less often than would be expected.
The average opponent winrate against Nilah is 45.83%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 45.92% of the time which is 2.39% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 4.05% less often than would be expected.
The average opponent winrate against Tristana is 48.31%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 47.21% of the time which is 1.69% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 3.35% less often than would be expected.
The average opponent winrate against Ashe is 48.90%.


Vayne
Noční lovkyně
Senna wins against Vayne 47.68% of the time which is 0.37% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.03% less often than would be expected.
The average opponent winrate against Vayne is 48.05%.


Kalista
Oštěp pomsty
Senna wins against Kalista 48.00% of the time which is 5.07% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 6.73% less often than would be expected.
The average opponent winrate against Kalista is 53.07%.


Aphelios
Zbraň věrných
Senna wins against Aphelios 48.10% of the time which is 0.97% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 2.63% less often than would be expected.
The average opponent winrate against Aphelios is 49.07%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 49.07% of the time which is 1.74% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.08% more often than would be expected.
The average opponent winrate against Jinx is 47.33%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 49.70% of the time which is 1.43% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.23% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.27%.


Zeri
Jiskra Zaunu
Senna wins against Zeri 50.16% of the time which is 0.62% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 1.04% less often than would be expected.
The average opponent winrate against Zeri is 49.54%.


Jhin
Virtuóz
Senna wins against Jhin 50.42% of the time which is 0.83% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.83% less often than would be expected.
The average opponent winrate against Jhin is 49.59%.


Smolder
Ohnivé mládě
Senna wins against Smolder 50.49% of the time which is 2.10% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.44% more often than would be expected.
The average opponent winrate against Smolder is 48.39%.


Twitch
Morová krysa
Senna wins against Twitch 51.01% of the time which is 3.52% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.86% more often than would be expected.
The average opponent winrate against Twitch is 47.49%.


Xayah
Rebelka
Senna wins against Xayah 51.22% of the time which is 2.62% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.96% more often than would be expected.
The average opponent winrate against Xayah is 48.60%.


Samira
Pouštní růže
Senna wins against Samira 51.30% of the time which is 2.69% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.03% more often than would be expected.
The average opponent winrate against Samira is 48.61%.


Lucian
Očistný plamen
Senna wins against Lucian 51.34% of the time which is 2.80% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.14% more often than would be expected.
The average opponent winrate against Lucian is 48.54%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 51.63% of the time which is 0.12% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.54% less often than would be expected.
The average opponent winrate against Ezreal is 51.51%.


Sivir
Mistryně boje
Senna wins against Sivir 52.02% of the time which is 5.09% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 3.43% more often than would be expected.
The average opponent winrate against Sivir is 46.93%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 52.05% of the time which is 2.31% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.65% more often than would be expected.
The average opponent winrate against Caitlyn is 49.74%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 52.68% of the time which is 2.51% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.85% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.17%.


Mel
Odraz duše
Senna wins against Mel 52.89% of the time which is 2.23% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.57% more often than would be expected.
The average opponent winrate against Mel is 50.66%.


Kog'Maw
Chřtán propasti
Senna wins against Kog'Maw 52.99% of the time which is 6.97% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 5.31% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.02%.


Draven
Slavný popravčí
Senna wins against Draven 53.59% of the time which is 3.60% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 1.94% more often than would be expected.
The average opponent winrate against Draven is 49.99%.


Varus
Šíp pomsty
Senna wins against Varus 56.32% of the time which is 4.75% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.09% more often than would be expected.
The average opponent winrate against Varus is 51.57%.


Corki
Odvážný bombometčík
Senna wins against Corki 57.65% of the time which is 6.81% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 5.15% more often than would be expected.
The average opponent winrate against Corki is 50.84%.