

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: 6,870,384
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 7 is the strongest counter to bottom champions of Yunara, Kalista & Zeri. While Senna support is countered most by bottom champions of Tristana, Twitch & Ashe. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Tristana
l'artigliere degli yordle
Senna wins against Tristana 43.09% of the time which is 5.52% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.68% less often than would be expected.
The average opponent winrate against Tristana is 48.61%.


Twitch
il ratto della peste
Senna wins against Twitch 45.27% of the time which is 3.69% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.85% less often than would be expected.
The average opponent winrate against Twitch is 48.96%.


Ashe
l'arciere dei ghiacci
Senna wins against Ashe 45.93% of the time which is 3.61% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.77% less often than would be expected.
The average opponent winrate against Ashe is 49.54%.


Jinx
la mina vagante
Senna wins against Jinx 46.49% of the time which is 2.43% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.59% less often than would be expected.
The average opponent winrate against Jinx is 48.92%.


Mel
il riflesso dell'anima
Senna wins against Mel 46.91% of the time which is 3.07% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.23% less often than would be expected.
The average opponent winrate against Mel is 49.98%.


Samira
la rosa del deserto
Senna wins against Samira 47.12% of the time which is 2.22% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.38% less often than would be expected.
The average opponent winrate against Samira is 49.34%.


Sivir
la signora delle battaglie
Senna wins against Sivir 47.22% of the time which is 1.01% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.83% more often than would be expected.
The average opponent winrate against Sivir is 48.23%.


Lucian
il purificatore
Senna wins against Lucian 47.57% of the time which is 1.83% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.01% more often than would be expected.
The average opponent winrate against Lucian is 49.40%.


Jhin
il virtuoso
Senna wins against Jhin 47.68% of the time which is 3.02% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.18% less often than would be expected.
The average opponent winrate against Jhin is 50.70%.


Varus
la freccia del castigo
Senna wins against Varus 47.74% of the time which is 4.34% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 2.50% less often than would be expected.
The average opponent winrate against Varus is 52.08%.


Kog'Maw
la bocca dell'abisso
Senna wins against Kog'Maw 47.83% of the time which is 1.14% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 2.97% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.69%.


Kai'Sa
Figlia del vuoto
Senna wins against Kai'Sa 47.97% of the time which is 2.67% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.83% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.64%.


Caitlyn
lo sceriffo di Piltover
Senna wins against Caitlyn 47.97% of the time which is 2.88% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.04% less often than would be expected.
The average opponent winrate against Caitlyn is 50.85%.


Aphelios
L'arma della fede
Senna wins against Aphelios 48.72% of the time which is 1.35% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.49% more often than would be expected.
The average opponent winrate against Aphelios is 50.07%.


Nilah
la gioia travolgente
Senna wins against Nilah 48.85% of the time which is 0.67% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.51% more often than would be expected.
The average opponent winrate against Nilah is 48.18%.


Miss Fortune
la cacciatrice di taglie
Senna wins against Miss Fortune 49.22% of the time which is 0.47% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.37% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.69%.


Ezreal
il prodigo esploratore
Senna wins against Ezreal 49.27% of the time which is 3.15% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.31% less often than would be expected.
The average opponent winrate against Ezreal is 52.42%.


Smolder
il principino ardente
Senna wins against Smolder 49.32% of the time which is 0.26% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.58% more often than would be expected.
The average opponent winrate against Smolder is 49.58%.


Ziggs
l'esperto di hexplosivi
Senna wins against Ziggs 49.48% of the time which is 0.02% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.82% more often than would be expected.
The average opponent winrate against Ziggs is 49.50%.


Draven
il glorioso carnefice
Senna wins against Draven 50.00% of the time which is 0.94% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.90% more often than would be expected.
The average opponent winrate against Draven is 50.94%.


Corki
il bombardiere spericolato
Senna wins against Corki 50.28% of the time which is 0.69% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.15% more often than would be expected.
The average opponent winrate against Corki is 50.97%.


Vayne
la cacciatrice notturna
Senna wins against Vayne 50.84% of the time which is 2.22% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 4.06% more often than would be expected.
The average opponent winrate against Vayne is 48.62%.


Xayah
la ribelle
Senna wins against Xayah 51.55% of the time which is 1.68% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.52% more often than would be expected.
The average opponent winrate against Xayah is 49.87%.


Yasuo
il reietto
Senna wins against Yasuo 51.67% of the time which is 3.88% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.71% more often than would be expected.
The average opponent winrate against Yasuo is 47.79%.


Zeri
La scintilla di Zaun
Senna wins against Zeri 52.25% of the time which is 2.80% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 4.64% more often than would be expected.
The average opponent winrate against Zeri is 49.45%.


Kalista
la lancia della vendetta
Senna wins against Kalista 57.59% of the time which is 3.43% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 5.26% more often than would be expected.
The average opponent winrate against Kalista is 54.16%.


Yunara
la fede incrollabile
Senna wins against Yunara 59.39% of the time which is 2.43% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 4.24% more often than would be expected.
The average opponent winrate against Yunara is 56.96%.