

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: 15,869,319
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 14 is the strongest counter to bottom champions of Varus, Xayah & Ezreal. While Senna support is countered most by bottom champions of Karthus, Hwei & Lux. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Karthus
Smrtonoš
Senna wins against Karthus 35.59% of the time which is 11.45% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 11.66% less often than would be expected.
The average opponent winrate against Karthus is 47.04%.


Hwei
Vizionář
Senna wins against Hwei 42.40% of the time which is 5.74% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 5.95% less often than would be expected.
The average opponent winrate against Hwei is 48.14%.


Lux
Paní světla
Senna wins against Lux 42.93% of the time which is 4.00% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 4.21% less often than would be expected.
The average opponent winrate against Lux is 46.93%.


Yasuo
Zahanbený
Senna wins against Yasuo 44.33% of the time which is 1.96% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 2.18% less often than would be expected.
The average opponent winrate against Yasuo is 46.29%.


Kog'Maw
Chřtán propasti
Senna wins against Kog'Maw 44.69% of the time which is 0.85% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.07% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.54%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 45.21% of the time which is 2.21% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.42% less often than would be expected.
The average opponent winrate against Tristana is 47.42%.


Twitch
Morová krysa
Senna wins against Twitch 45.69% of the time which is 1.91% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.12% less often than would be expected.
The average opponent winrate against Twitch is 47.60%.


Veigar
Maličký pán zla
Senna wins against Veigar 45.74% of the time which is 1.73% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.94% less often than would be expected.
The average opponent winrate against Veigar is 47.47%.


Nilah
Nespoutaná radost
Senna wins against Nilah 45.82% of the time which is 0.20% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.02% less often than would be expected.
The average opponent winrate against Nilah is 45.62%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 46.65% of the time which is 0.54% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.75% less often than would be expected.
The average opponent winrate against Jinx is 47.19%.


Swain
Noxijský velegenerál
Senna wins against Swain 46.70% of the time which is 0.83% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.61% more often than would be expected.
The average opponent winrate against Swain is 45.87%.


Mel
Odraz duše
Senna wins against Mel 47.16% of the time which is 2.61% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.82% less often than would be expected.
The average opponent winrate against Mel is 49.77%.


Samira
Pouštní růže
Senna wins against Samira 47.93% of the time which is 0.32% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.53% less often than would be expected.
The average opponent winrate against Samira is 48.25%.


Draven
Slavný popravčí
Senna wins against Draven 48.15% of the time which is 1.19% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 1.40% less often than would be expected.
The average opponent winrate against Draven is 49.34%.


Corki
Odvážný bombometčík
Senna wins against Corki 48.23% of the time which is 1.45% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.66% less often than would be expected.
The average opponent winrate against Corki is 49.68%.


Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 48.26% of the time which is 0.08% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.29% less often than would be expected.
The average opponent winrate against Seraphine is 48.34%.


Jhin
Virtuóz
Senna wins against Jhin 48.32% of the time which is 1.01% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.22% less often than would be expected.
The average opponent winrate against Jhin is 49.33%.


Aphelios
Zbraň věrných
Senna wins against Aphelios 48.67% of the time which is 0.60% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.81% less often than would be expected.
The average opponent winrate against Aphelios is 49.27%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 48.88% of the time which is 0.39% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.18% more often than would be expected.
The average opponent winrate against Ashe is 48.49%.


Zeri
Jiskra Zaunu
Senna wins against Zeri 49.08% of the time which is 0.24% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.03% more often than would be expected.
The average opponent winrate against Zeri is 48.84%.


Lucian
Očistný plamen
Senna wins against Lucian 49.18% of the time which is 0.59% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.38% more often than would be expected.
The average opponent winrate against Lucian is 48.59%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 49.33% of the time which is 1.20% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.99% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.13%.


Kalista
Oštěp pomsty
Senna wins against Kalista 49.88% of the time which is 3.55% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 3.76% less often than would be expected.
The average opponent winrate against Kalista is 53.43%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 49.91% of the time which is 0.34% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.13% more often than would be expected.
The average opponent winrate against Caitlyn is 49.57%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 49.94% of the time which is 0.08% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.29% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.02%.


Sivir
Mistryně boje
Senna wins against Sivir 50.26% of the time which is 3.66% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 3.44% more often than would be expected.
The average opponent winrate against Sivir is 46.60%.


Ziggs
Odborník na exploze
Senna wins against Ziggs 50.29% of the time which is 1.11% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.90% more often than would be expected.
The average opponent winrate against Ziggs is 49.18%.


Vayne
Noční lovkyně
Senna wins against Vayne 50.44% of the time which is 3.07% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.86% more often than would be expected.
The average opponent winrate against Vayne is 47.37%.


Smolder
Ohnivé mládě
Senna wins against Smolder 50.51% of the time which is 2.23% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.02% more often than would be expected.
The average opponent winrate against Smolder is 48.28%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 50.97% of the time which is 0.42% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.63% less often than would be expected.
The average opponent winrate against Ezreal is 51.39%.


Xayah
Rebelka
Senna wins against Xayah 51.56% of the time which is 3.34% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.13% more often than would be expected.
The average opponent winrate against Xayah is 48.22%.


Varus
Šíp pomsty
Senna wins against Varus 51.64% of the time which is 0.34% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.13% more often than would be expected.
The average opponent winrate against Varus is 51.30%.