

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: 42,830,690
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 Malzahar, Corki & Kalista. While Senna support is countered most by bottom champions of Karthus, Seraphine & Veigar. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Karthus
a halál énekese
Senna wins against Karthus 38.64% of the time which is 8.08% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 6.27% less often than would be expected.
The average opponent winrate against Karthus is 46.72%.


Seraphine
a csillogó szemű énekes
Senna wins against Seraphine 39.49% of the time which is 8.55% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 6.74% less often than would be expected.
The average opponent winrate against Seraphine is 48.04%.


Veigar
a gonoszság apró mestere
Senna wins against Veigar 43.15% of the time which is 3.58% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.77% less often than would be expected.
The average opponent winrate against Veigar is 46.73%.


Teemo
a fürge felderítő
Senna wins against Teemo 43.85% of the time which is 6.34% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 4.52% less often than would be expected.
The average opponent winrate against Teemo is 50.19%.


Vel'Koz
az Üresség szeme
Senna wins against Vel'Koz 43.90% of the time which is 4.53% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.71% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.43%.


Aurelion Sol
a csillagok kovácsa
Senna wins against Aurelion Sol 44.87% of the time which is 2.45% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.64% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.32%.


Twitch
a pestispatkány
Senna wins against Twitch 45.76% of the time which is 3.28% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.46% less often than would be expected.
The average opponent winrate against Twitch is 49.04%.


Ziggs
a hextikus robbantó
Senna wins against Ziggs 45.82% of the time which is 1.86% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.05% less often than would be expected.
The average opponent winrate against Ziggs is 47.68%.


Swain
Noxus legfőbb tábornoka
Senna wins against Swain 46.47% of the time which is 0.00% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.81% more often than would be expected.
The average opponent winrate against Swain is 46.47%.


Kog'Maw
a végtelenség szája
Senna wins against Kog'Maw 46.56% of the time which is 0.52% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.29% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.08%.


Jhin
a virtuóz
Senna wins against Jhin 46.63% of the time which is 3.38% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.56% less often than would be expected.
The average opponent winrate against Jhin is 50.01%.


Aphelios
a hit fegyvere
Senna wins against Aphelios 46.65% of the time which is 3.54% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.72% less often than would be expected.
The average opponent winrate against Aphelios is 50.19%.


Xerath
az emelkedett mágus
Senna wins against Xerath 46.77% of the time which is 1.83% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.01% less often than would be expected.
The average opponent winrate against Xerath is 48.60%.


Lux
a fény úrnője
Senna wins against Lux 46.77% of the time which is 1.86% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.04% less often than would be expected.
The average opponent winrate against Lux is 48.63%.


Hwei
a Látnok
Senna wins against Hwei 46.81% of the time which is 0.75% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.06% more often than would be expected.
The average opponent winrate against Hwei is 47.56%.


Jinx
a nagyágyú
Senna wins against Jinx 46.90% of the time which is 1.91% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.09% less often than would be expected.
The average opponent winrate against Jinx is 48.81%.


Smolder
a tűzokádó tökmag
Senna wins against Smolder 47.02% of the time which is 1.10% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.71% more often than would be expected.
The average opponent winrate against Smolder is 48.12%.


Vayne
az éji vadász
Senna wins against Vayne 47.30% of the time which is 0.86% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.96% more often than would be expected.
The average opponent winrate against Vayne is 48.16%.


Sivir
a viadal úrnője
Senna wins against Sivir 47.37% of the time which is 0.76% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.06% more often than would be expected.
The average opponent winrate against Sivir is 48.13%.


Ashe
a fagyos íjász
Senna wins against Ashe 47.42% of the time which is 2.09% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.27% less often than would be expected.
The average opponent winrate against Ashe is 49.51%.


Yasuo
a kitaszított
Senna wins against Yasuo 47.69% of the time which is 1.07% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.75% more often than would be expected.
The average opponent winrate against Yasuo is 48.76%.


Samira
a sivatagi rózsa
Senna wins against Samira 47.70% of the time which is 2.10% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.28% less often than would be expected.
The average opponent winrate against Samira is 49.80%.


Miss Fortune
a fejvadász
Senna wins against Miss Fortune 47.83% of the time which is 1.38% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.44% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.21%.


Nilah
a szabadjára engedett öröm
Senna wins against Nilah 48.11% of the time which is 0.98% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.79% more often than would be expected.
The average opponent winrate against Nilah is 47.13%.


Caitlyn
Piltover seriffje
Senna wins against Caitlyn 48.14% of the time which is 2.33% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.51% less often than would be expected.
The average opponent winrate against Caitlyn is 50.47%.


Lucian
a megtisztító
Senna wins against Lucian 48.24% of the time which is 2.55% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.73% less often than would be expected.
The average opponent winrate against Lucian is 50.79%.


Tristana
a yordle tüzér
Senna wins against Tristana 48.35% of the time which is 2.16% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.34% less often than would be expected.
The average opponent winrate against Tristana is 50.51%.


Kai'Sa
Az üresség leánya
Senna wins against Kai'Sa 48.70% of the time which is 1.67% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.15% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.37%.


Mel
a lélek tükre
Senna wins against Mel 49.05% of the time which is 1.39% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.43% more often than would be expected.
The average opponent winrate against Mel is 50.44%.


Draven
a dicső hóhér
Senna wins against Draven 49.15% of the time which is 2.57% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.75% less often than would be expected.
The average opponent winrate against Draven is 51.72%.


Brand
a lángoló bosszú
Senna wins against Brand 49.21% of the time which is 0.57% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.39% more often than would be expected.
The average opponent winrate against Brand is 48.64%.


Zeri
Zaun szikrája
Senna wins against Zeri 49.82% of the time which is 0.33% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 2.15% more often than would be expected.
The average opponent winrate against Zeri is 49.49%.


Yunara
a töretlen hit
Senna wins against Yunara 50.06% of the time which is 1.19% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.63% more often than would be expected.
The average opponent winrate against Yunara is 51.25%.


Xayah
a lázadó
Senna wins against Xayah 50.66% of the time which is 0.27% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 2.09% more often than would be expected.
The average opponent winrate against Xayah is 50.39%.


Varus
a megtorlás nyila
Senna wins against Varus 51.02% of the time which is 1.34% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.48% more often than would be expected.
The average opponent winrate against Varus is 52.36%.


Ezreal
a tékozló felfedező
Senna wins against Ezreal 51.29% of the time which is 1.56% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.26% more often than would be expected.
The average opponent winrate against Ezreal is 52.85%.


Heimerdinger
a megbecsült feltaláló
Senna wins against Heimerdinger 53.54% of the time which is 5.84% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 7.65% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.70%.


Kalista
a bosszú lándzsája
Senna wins against Kalista 53.75% of the time which is 0.56% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.25% more often than would be expected.
The average opponent winrate against Kalista is 54.31%.


Corki
a vakmerő tüzér
Senna wins against Corki 53.78% of the time which is 1.36% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 3.18% more often than would be expected.
The average opponent winrate against Corki is 52.42%.


Malzahar
az Üresség prófétája
Senna wins against Malzahar 61.06% of the time which is 12.84% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 14.66% more often than would be expected.
The average opponent winrate against Malzahar is 48.22%.