

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.
All Ranks Champions Analysed: 202,753,300
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 middle vs middle Counters
Senna middle on Patch 30 is the strongest counter to middle champions of Galio, Vladimir & Ryze. While Senna middle is countered most by middle champions of Aurelion Sol, Akshan & Lux. Below is a detailed breakdown of Senna middle counters against middle champions with a minimum of 100 games.


Aurelion Sol
Stvořitel hvězd
Senna wins against Aurelion Sol 34.64% of the time which is 14.56% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 8.51% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.20%.


Akshan
Zběhlý strážce
Senna wins against Akshan 35.71% of the time which is 14.89% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 8.82% less often than would be expected.
The average opponent winrate against Akshan is 50.60%.


Lux
Paní světla
Senna wins against Lux 36.57% of the time which is 11.87% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 5.84% less often than would be expected.
The average opponent winrate against Lux is 48.44%.


Hwei
Vizionář
Senna wins against Hwei 38.27% of the time which is 11.43% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 5.37% less often than would be expected.
The average opponent winrate against Hwei is 49.70%.


Diana
Opovržení Měsíce
Senna wins against Diana 39.40% of the time which is 9.04% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 3.01% less often than would be expected.
The average opponent winrate against Diana is 48.44%.


LeBlanc
Mistryně klamu
Senna wins against LeBlanc 39.76% of the time which is 10.47% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 4.41% less often than would be expected.
The average opponent winrate against LeBlanc is 50.23%.


Zoe
Aspekt soumraku
Senna wins against Zoe 40.16% of the time which is 10.50% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 4.43% less often than would be expected.
The average opponent winrate against Zoe is 50.66%.


Malzahar
Prorok z Prázdnoty
Senna wins against Malzahar 40.28% of the time which is 7.53% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.51% less often than would be expected.
The average opponent winrate against Malzahar is 47.81%.


Zed
Mistr stínů
Senna wins against Zed 40.44% of the time which is 11.00% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 4.92% less often than would be expected.
The average opponent winrate against Zed is 51.44%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 40.82% of the time which is 8.56% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.51% less often than would be expected.
The average opponent winrate against Irelia is 49.38%.


Veigar
Maličký pán zla
Senna wins against Veigar 41.00% of the time which is 7.50% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.47% less often than would be expected.
The average opponent winrate against Veigar is 48.50%.


Twisted Fate
Karetní mistr
Senna wins against Twisted Fate 41.10% of the time which is 9.31% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 3.24% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.41%.


Orianna
Mechanická dáma
Senna wins against Orianna 41.26% of the time which is 9.89% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 3.82% less often than would be expected.
The average opponent winrate against Orianna is 51.15%.


Vex
Vládkyně splínů
Senna wins against Vex 41.48% of the time which is 7.60% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.56% less often than would be expected.
The average opponent winrate against Vex is 49.08%.


Xerath
Vyšší mág
Senna wins against Xerath 41.92% of the time which is 6.35% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.32% less often than would be expected.
The average opponent winrate against Xerath is 48.27%.


Yone
Nezapomenutý
Senna wins against Yone 42.93% of the time which is 8.95% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.87% less often than would be expected.
The average opponent winrate against Yone is 51.88%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 42.98% of the time which is 5.88% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.16% more often than would be expected.
The average opponent winrate against Ekko is 48.86%.


Ahri
Devítiocasá liška
Senna wins against Ahri 43.55% of the time which is 7.17% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.10% less often than would be expected.
The average opponent winrate against Ahri is 50.72%.


Annie
Temné dítě
Senna wins against Annie 43.57% of the time which is 5.78% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.27% more often than would be expected.
The average opponent winrate against Annie is 49.35%.


Katarina
Zlověstná čepel
Senna wins against Katarina 43.82% of the time which is 7.08% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 1.01% less often than would be expected.
The average opponent winrate against Katarina is 50.90%.


Akali
Odpadlá vražedkyně
Senna wins against Akali 44.23% of the time which is 5.73% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.33% more often than would be expected.
The average opponent winrate against Akali is 49.96%.


Qiyana
Císařovna živlů
Senna wins against Qiyana 44.55% of the time which is 7.49% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.41% less often than would be expected.
The average opponent winrate against Qiyana is 52.04%.


Mel
Odraz duše
Senna wins against Mel 44.68% of the time which is 6.87% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.79% less often than would be expected.
The average opponent winrate against Mel is 51.55%.


Kassadin
Poutník z Prázdnoty
Senna wins against Kassadin 44.86% of the time which is 5.38% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 0.68% more often than would be expected.
The average opponent winrate against Kassadin is 50.24%.


Azir
Písečný císař
Senna wins against Azir 45.34% of the time which is 7.22% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.14% less often than would be expected.
The average opponent winrate against Azir is 52.56%.


Syndra
Temná vládkyně
Senna wins against Syndra 45.55% of the time which is 4.25% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.81% more often than would be expected.
The average opponent winrate against Syndra is 49.80%.


Sylas
Nespoutaný
Senna wins against Sylas 45.90% of the time which is 4.97% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.10% more often than would be expected.
The average opponent winrate against Sylas is 50.87%.


Smolder
Ohnivé mládě
Senna wins against Smolder 46.02% of the time which is 6.32% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.24% less often than would be expected.
The average opponent winrate against Smolder is 52.34%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 46.08% of the time which is 4.77% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.30% more often than would be expected.
The average opponent winrate against Aurora is 50.85%.


Viktor
Zvěstovatel arkany
Senna wins against Viktor 46.81% of the time which is 3.09% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 2.97% more often than would be expected.
The average opponent winrate against Viktor is 49.90%.


Fizz
Mořský poděs
Senna wins against Fizz 48.74% of the time which is 0.02% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 6.02% more often than would be expected.
The average opponent winrate against Fizz is 48.76%.


Yasuo
Zahanbený
Senna wins against Yasuo 49.83% of the time which is 0.18% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.88% more often than would be expected.
The average opponent winrate against Yasuo is 50.01%.


Ryze
Runový mág
Senna wins against Ryze 50.39% of the time which is 0.02% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 6.05% more often than would be expected.
The average opponent winrate against Ryze is 50.41%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 50.51% of the time which is 1.01% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 7.06% more often than would be expected.
The average opponent winrate against Vladimir is 49.50%.


Galio
Kolos
Senna wins against Galio 51.37% of the time which is 2.56% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 8.60% more often than would be expected.
The average opponent winrate against Galio is 48.81%.