

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: 2,441,324
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 middle Counters
Senna support on Patch 15.3 is the strongest counter to middle champions of Ekko, Anivia & Ambessa. While Senna support is countered most by middle champions of Annie, Cho'Gath & Talon. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Annie
Temné dítě
Senna wins against Annie 43.70% of the time which is 0.57% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 6.54% less often than would be expected.
The average opponent winrate against Annie is 44.27%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 45.63% of the time which is 0.31% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 5.67% less often than would be expected.
The average opponent winrate against Cho'Gath is 45.32%.


Talon
Stín čepele
Senna wins against Talon 46.80% of the time which is 0.64% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 5.35% less often than would be expected.
The average opponent winrate against Talon is 46.16%.


Qiyana
Císařovna živlů
Senna wins against Qiyana 48.05% of the time which is 3.20% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 2.78% less often than would be expected.
The average opponent winrate against Qiyana is 44.85%.


Swain
Noxijský velegenerál
Senna wins against Swain 48.74% of the time which is 5.01% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.96% less often than would be expected.
The average opponent winrate against Swain is 43.73%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 48.76% of the time which is 1.60% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 4.39% less often than would be expected.
The average opponent winrate against Irelia is 47.16%.


Kassadin
Poutník z Prázdnoty
Senna wins against Kassadin 48.80% of the time which is 1.73% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 4.26% less often than would be expected.
The average opponent winrate against Kassadin is 47.07%.


Zoe
Aspekt soumraku
Senna wins against Zoe 49.08% of the time which is 5.14% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.83% less often than would be expected.
The average opponent winrate against Zoe is 43.94%.


LeBlanc
Mistryně klamu
Senna wins against LeBlanc 49.70% of the time which is 2.42% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 3.57% less often than would be expected.
The average opponent winrate against LeBlanc is 47.28%.


Syndra
Temná vládkyně
Senna wins against Syndra 49.84% of the time which is 3.81% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.17% less often than would be expected.
The average opponent winrate against Syndra is 46.03%.


Lux
Paní světla
Senna wins against Lux 50.41% of the time which is 3.45% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.54% less often than would be expected.
The average opponent winrate against Lux is 46.96%.


Akshan
Zběhlý strážce
Senna wins against Akshan 50.63% of the time which is 5.91% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 0.07% less often than would be expected.
The average opponent winrate against Akshan is 44.72%.


Cassiopeia
Hadí objetí
Senna wins against Cassiopeia 50.65% of the time which is 4.12% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.87% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.53%.


Taliyah
Splétačka kamene
Senna wins against Taliyah 51.01% of the time which is 7.73% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.77% more often than would be expected.
The average opponent winrate against Taliyah is 43.28%.


Fizz
Mořský poděs
Senna wins against Fizz 51.11% of the time which is 3.47% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 2.52% less often than would be expected.
The average opponent winrate against Fizz is 47.64%.


Katarina
Zlověstná čepel
Senna wins against Katarina 51.15% of the time which is 5.09% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.90% less often than would be expected.
The average opponent winrate against Katarina is 46.06%.


Karma
Osvícená
Senna wins against Karma 51.47% of the time which is 4.53% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.46% less often than would be expected.
The average opponent winrate against Karma is 46.94%.


Aurelion Sol
Stvořitel hvězd
Senna wins against Aurelion Sol 51.56% of the time which is 7.81% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.84% more often than would be expected.
The average opponent winrate against Aurelion Sol is 43.75%.


Twisted Fate
Karetní mistr
Senna wins against Twisted Fate 51.64% of the time which is 4.96% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.03% less often than would be expected.
The average opponent winrate against Twisted Fate is 46.68%.


Vex
Vládkyně splínů
Senna wins against Vex 52.20% of the time which is 8.01% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 2.04% more often than would be expected.
The average opponent winrate against Vex is 44.19%.


Akali
Odpadlá vražedkyně
Senna wins against Akali 52.43% of the time which is 4.96% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.03% less often than would be expected.
The average opponent winrate against Akali is 47.47%.


Zed
Mistr stínů
Senna wins against Zed 52.63% of the time which is 6.00% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.01% more often than would be expected.
The average opponent winrate against Zed is 46.63%.


Viktor
Zvěstovatel arkany
Senna wins against Viktor 52.76% of the time which is 5.47% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.52% less often than would be expected.
The average opponent winrate against Viktor is 47.29%.


Hwei
Vizionář
Senna wins against Hwei 52.98% of the time which is 5.85% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.14% less often than would be expected.
The average opponent winrate against Hwei is 47.13%.


Orianna
Mechanická dáma
Senna wins against Orianna 53.05% of the time which is 6.57% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.58% more often than would be expected.
The average opponent winrate against Orianna is 46.48%.


Ryze
Runový mág
Senna wins against Ryze 53.11% of the time which is 6.03% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.04% more often than would be expected.
The average opponent winrate against Ryze is 47.08%.


Sylas
Nespoutaný
Senna wins against Sylas 53.18% of the time which is 5.87% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.12% less often than would be expected.
The average opponent winrate against Sylas is 47.31%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 53.22% of the time which is 6.22% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.23% more often than would be expected.
The average opponent winrate against Aurora is 47.00%.


Lissandra
Ledová čarodějka
Senna wins against Lissandra 53.23% of the time which is 7.85% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 1.87% more often than would be expected.
The average opponent winrate against Lissandra is 45.38%.


Corki
Odvážný bombometčík
Senna wins against Corki 53.52% of the time which is 5.57% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.42% less often than would be expected.
The average opponent winrate against Corki is 47.95%.


Ahri
Devítiocasá liška
Senna wins against Ahri 53.73% of the time which is 7.51% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.52% more often than would be expected.
The average opponent winrate against Ahri is 46.22%.


Azir
Písečný císař
Senna wins against Azir 54.08% of the time which is 5.28% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.71% less often than would be expected.
The average opponent winrate against Azir is 48.80%.


Xerath
Vyšší mág
Senna wins against Xerath 54.37% of the time which is 7.55% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.56% more often than would be expected.
The average opponent winrate against Xerath is 46.82%.


Diana
Opovržení Měsíce
Senna wins against Diana 54.40% of the time which is 8.08% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 2.09% more often than would be expected.
The average opponent winrate against Diana is 46.32%.


Jayce
Obránce zítřka
Senna wins against Jayce 54.89% of the time which is 7.02% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.03% more often than would be expected.
The average opponent winrate against Jayce is 47.87%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 55.25% of the time which is 8.48% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 2.49% more often than would be expected.
The average opponent winrate against Vladimir is 46.77%.


Yone
Nezapomenutý
Senna wins against Yone 55.29% of the time which is 6.21% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.22% more often than would be expected.
The average opponent winrate against Yone is 49.08%.


Mel
Odraz duše
Senna wins against Mel 55.83% of the time which is 6.16% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.17% more often than would be expected.
The average opponent winrate against Mel is 49.67%.


Malzahar
Prorok z Prázdnoty
Senna wins against Malzahar 55.90% of the time which is 8.85% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 2.86% more often than would be expected.
The average opponent winrate against Malzahar is 47.05%.


Veigar
Maličký pán zla
Senna wins against Veigar 57.02% of the time which is 12.16% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 6.18% more often than would be expected.
The average opponent winrate against Veigar is 44.86%.


Yasuo
Zahanbený
Senna wins against Yasuo 57.23% of the time which is 9.80% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.81% more often than would be expected.
The average opponent winrate against Yasuo is 47.43%.


Galio
Kolos
Senna wins against Galio 57.55% of the time which is 11.27% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 5.28% more often than would be expected.
The average opponent winrate against Galio is 46.28%.


Ambessa
Válečná matriarcha
Senna wins against Ambessa 57.81% of the time which is 6.19% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.21% more often than would be expected.
The average opponent winrate against Ambessa is 51.62%.


Anivia
Kryofénix
Senna wins against Anivia 62.33% of the time which is 18.48% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 12.51% more often than would be expected.
The average opponent winrate against Anivia is 43.85%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 62.62% of the time which is 14.72% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 8.73% more often than would be expected.
The average opponent winrate against Ekko is 47.90%.