

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.
Gold Champions Analysed: 11,208,896
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 15.16 is the strongest counter to middle champions of Taliyah, Galio & Smolder. While Senna support is countered most by middle champions of Heimerdinger, Quinn & Neeko. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Heimerdinger
Vznešený vynálezce
Senna wins against Heimerdinger 41.38% of the time which is 5.23% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 4.51% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.61%.


Quinn
Křídla Demacie
Senna wins against Quinn 42.16% of the time which is 3.82% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 3.10% less often than would be expected.
The average opponent winrate against Quinn is 45.98%.


Neeko
Zvědavá chameleonka
Senna wins against Neeko 42.50% of the time which is 6.44% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 5.71% less often than would be expected.
The average opponent winrate against Neeko is 48.94%.


Lux
Paní světla
Senna wins against Lux 44.00% of the time which is 3.69% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.96% less often than would be expected.
The average opponent winrate against Lux is 47.69%.


Diana
Opovržení Měsíce
Senna wins against Diana 44.69% of the time which is 3.14% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 2.41% less often than would be expected.
The average opponent winrate against Diana is 47.83%.


Kennen
Srdce bouře
Senna wins against Kennen 44.72% of the time which is 1.59% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.87% less often than would be expected.
The average opponent winrate against Kennen is 46.31%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 45.00% of the time which is 3.53% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.80% less often than would be expected.
The average opponent winrate against Irelia is 48.53%.


Brand
Ohnivá pomsta
Senna wins against Brand 45.05% of the time which is 2.53% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.80% less often than would be expected.
The average opponent winrate against Brand is 47.58%.


Fizz
Mořský poděs
Senna wins against Fizz 45.55% of the time which is 2.57% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.84% less often than would be expected.
The average opponent winrate against Fizz is 48.12%.


Malphite
Úlomek monolitu
Senna wins against Malphite 45.61% of the time which is 2.22% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.49% less often than would be expected.
The average opponent winrate against Malphite is 47.83%.


Viego
Padlý král
Senna wins against Viego 45.85% of the time which is 4.89% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 4.16% less often than would be expected.
The average opponent winrate against Viego is 50.74%.


Jayce
Obránce zítřka
Senna wins against Jayce 45.89% of the time which is 4.15% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 3.42% less often than would be expected.
The average opponent winrate against Jayce is 50.04%.


Garen
Moc Demacie
Senna wins against Garen 45.95% of the time which is 1.17% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.45% less often than would be expected.
The average opponent winrate against Garen is 47.12%.


Zoe
Aspekt soumraku
Senna wins against Zoe 46.24% of the time which is 3.80% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.07% less often than would be expected.
The average opponent winrate against Zoe is 50.04%.


Xerath
Vyšší mág
Senna wins against Xerath 46.65% of the time which is 1.24% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.51% less often than would be expected.
The average opponent winrate against Xerath is 47.89%.


Morgana
Padlá
Senna wins against Morgana 46.72% of the time which is 0.58% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.15% more often than would be expected.
The average opponent winrate against Morgana is 47.30%.


Annie
Temné dítě
Senna wins against Annie 46.96% of the time which is 1.49% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.76% less often than would be expected.
The average opponent winrate against Annie is 48.45%.


Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 47.13% of the time which is 1.04% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.31% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.17%.


Kayle
Spravedlivá
Senna wins against Kayle 47.13% of the time which is 0.46% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.27% more often than would be expected.
The average opponent winrate against Kayle is 47.59%.


Syndra
Temná vládkyně
Senna wins against Syndra 47.21% of the time which is 2.59% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.86% less often than would be expected.
The average opponent winrate against Syndra is 49.80%.


Anivia
Kryofénix
Senna wins against Anivia 47.24% of the time which is 1.17% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.44% less often than would be expected.
The average opponent winrate against Anivia is 48.41%.


Ryze
Runový mág
Senna wins against Ryze 47.31% of the time which is 2.80% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.07% less often than would be expected.
The average opponent winrate against Ryze is 50.11%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 47.58% of the time which is 1.55% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.82% less often than would be expected.
The average opponent winrate against Vladimir is 49.13%.


Swain
Noxijský velegenerál
Senna wins against Swain 47.66% of the time which is 0.10% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.63% more often than would be expected.
The average opponent winrate against Swain is 47.76%.


Malzahar
Prorok z Prázdnoty
Senna wins against Malzahar 47.79% of the time which is 0.26% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.99% more often than would be expected.
The average opponent winrate against Malzahar is 47.53%.


Aurelion Sol
Stvořitel hvězd
Senna wins against Aurelion Sol 47.89% of the time which is 1.43% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.70% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.32%.


Akali
Odpadlá vražedkyně
Senna wins against Akali 47.92% of the time which is 1.18% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.45% less often than would be expected.
The average opponent winrate against Akali is 49.10%.


Veigar
Maličký pán zla
Senna wins against Veigar 47.93% of the time which is 0.22% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.51% more often than would be expected.
The average opponent winrate against Veigar is 48.15%.


Hwei
Vizionář
Senna wins against Hwei 48.09% of the time which is 1.58% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.85% less often than would be expected.
The average opponent winrate against Hwei is 49.67%.


Ahri
Devítiocasá liška
Senna wins against Ahri 48.11% of the time which is 1.84% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.11% less often than would be expected.
The average opponent winrate against Ahri is 49.95%.


Naafiri
Pes, který kouše stokrát
Senna wins against Naafiri 48.13% of the time which is 1.59% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 2.31% more often than would be expected.
The average opponent winrate against Naafiri is 46.54%.


Vex
Vládkyně splínů
Senna wins against Vex 48.21% of the time which is 0.42% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.15% more often than would be expected.
The average opponent winrate against Vex is 47.79%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 48.31% of the time which is 2.94% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 2.21% less often than would be expected.
The average opponent winrate against Aurora is 51.25%.


Lissandra
Ledová čarodějka
Senna wins against Lissandra 48.36% of the time which is 1.32% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.59% less often than would be expected.
The average opponent winrate against Lissandra is 49.68%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 48.50% of the time which is 0.13% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.60% more often than would be expected.
The average opponent winrate against Ekko is 48.63%.


Sylas
Nespoutaný
Senna wins against Sylas 48.51% of the time which is 2.47% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.74% less often than would be expected.
The average opponent winrate against Sylas is 50.98%.


Sion
Nemrtvý kolos
Senna wins against Sion 49.09% of the time which is 1.68% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.41% more often than would be expected.
The average opponent winrate against Sion is 47.41%.


Zed
Mistr stínů
Senna wins against Zed 49.45% of the time which is 1.31% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.58% less often than would be expected.
The average opponent winrate against Zed is 50.76%.


Yasuo
Zahanbený
Senna wins against Yasuo 49.50% of the time which is 0.21% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.52% more often than would be expected.
The average opponent winrate against Yasuo is 49.71%.


LeBlanc
Mistryně klamu
Senna wins against LeBlanc 49.51% of the time which is 0.61% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.12% more often than would be expected.
The average opponent winrate against LeBlanc is 50.12%.


Viktor
Zvěstovatel arkany
Senna wins against Viktor 49.64% of the time which is 0.17% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.90% more often than would be expected.
The average opponent winrate against Viktor is 49.47%.


Ziggs
Odborník na exploze
Senna wins against Ziggs 49.68% of the time which is 0.12% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.85% more often than would be expected.
The average opponent winrate against Ziggs is 49.56%.


Mel
Odraz duše
Senna wins against Mel 50.00% of the time which is 1.44% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.71% less often than would be expected.
The average opponent winrate against Mel is 51.44%.


Twisted Fate
Karetní mistr
Senna wins against Twisted Fate 50.00% of the time which is 0.61% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.12% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.61%.


Katarina
Zlověstná čepel
Senna wins against Katarina 50.04% of the time which is 0.81% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.08% less often than would be expected.
The average opponent winrate against Katarina is 50.85%.


Cassiopeia
Hadí objetí
Senna wins against Cassiopeia 50.34% of the time which is 0.88% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.61% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.46%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 50.36% of the time which is 2.47% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.74% less often than would be expected.
The average opponent winrate against Tristana is 52.83%.


Twitch
Morová krysa
Senna wins against Twitch 50.60% of the time which is 2.64% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 3.37% more often than would be expected.
The average opponent winrate against Twitch is 47.96%.


Orianna
Mechanická dáma
Senna wins against Orianna 51.05% of the time which is 0.06% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.67% more often than would be expected.
The average opponent winrate against Orianna is 51.11%.


Yone
Nezapomenutý
Senna wins against Yone 51.72% of the time which is 0.18% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.91% more often than would be expected.
The average opponent winrate against Yone is 51.54%.


Qiyana
Císařovna živlů
Senna wins against Qiyana 51.89% of the time which is 0.10% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.63% more often than would be expected.
The average opponent winrate against Qiyana is 51.99%.


Akshan
Zběhlý strážce
Senna wins against Akshan 51.96% of the time which is 1.35% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.08% more often than would be expected.
The average opponent winrate against Akshan is 50.61%.


Talon
Stín čepele
Senna wins against Talon 52.17% of the time which is 3.17% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.90% more often than would be expected.
The average opponent winrate against Talon is 49.00%.


Corki
Odvážný bombometčík
Senna wins against Corki 52.42% of the time which is 2.68% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.96% less often than would be expected.
The average opponent winrate against Corki is 55.10%.


Kassadin
Poutník z Prázdnoty
Senna wins against Kassadin 52.46% of the time which is 2.14% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 2.87% more often than would be expected.
The average opponent winrate against Kassadin is 50.32%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 52.54% of the time which is 4.87% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 5.60% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.67%.


Azir
Písečný císař
Senna wins against Azir 52.67% of the time which is 0.26% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.47% more often than would be expected.
The average opponent winrate against Azir is 52.93%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 52.81% of the time which is 5.71% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 6.43% more often than would be expected.
The average opponent winrate against Pantheon is 47.10%.


Galio
Kolos
Senna wins against Galio 53.13% of the time which is 4.56% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 5.29% more often than would be expected.
The average opponent winrate against Galio is 48.57%.


Smolder
Ohnivé mládě
Senna wins against Smolder 53.13% of the time which is 1.58% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.31% more often than would be expected.
The average opponent winrate against Smolder is 51.55%.


Taliyah
Splétačka kamene
Senna wins against Taliyah 55.86% of the time which is 3.88% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.61% more often than would be expected.
The average opponent winrate against Taliyah is 51.98%.