

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: 193,502,930
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 bottom vs bottom Counters
Senna bottom on Patch 30 is the strongest counter to bottom champions of Aurora, Irelia & Malzahar. While Senna bottom is countered most by bottom champions of Heimerdinger, Veigar & Swain. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Heimerdinger
a megbecsült feltaláló
Senna wins against Heimerdinger 40.85% of the time which is 6.54% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 6.34% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.39%.


Veigar
a gonoszság apró mestere
Senna wins against Veigar 45.05% of the time which is 2.07% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.87% less often than would be expected.
The average opponent winrate against Veigar is 47.12%.


Swain
Noxus legfőbb tábornoka
Senna wins against Swain 45.24% of the time which is 1.56% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.36% less often than would be expected.
The average opponent winrate against Swain is 46.80%.


Aurelion Sol
a csillagok kovácsa
Senna wins against Aurelion Sol 45.27% of the time which is 2.92% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 2.72% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.19%.


Cassiopeia
a kígyó ölelése
Senna wins against Cassiopeia 45.33% of the time which is 3.25% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.05% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.58%.


Karthus
a halál énekese
Senna wins against Karthus 45.98% of the time which is 1.26% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 1.06% less often than would be expected.
The average opponent winrate against Karthus is 47.24%.


Lux
a fény úrnője
Senna wins against Lux 45.99% of the time which is 2.89% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.69% less often than would be expected.
The average opponent winrate against Lux is 48.88%.


Viktor
az Arcane hírnöke
Senna wins against Viktor 46.63% of the time which is 1.17% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.97% less often than would be expected.
The average opponent winrate against Viktor is 47.80%.


Hwei
a Látnok
Senna wins against Hwei 47.15% of the time which is 0.29% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.09% less often than would be expected.
The average opponent winrate against Hwei is 47.44%.


Seraphine
a csillogó szemű énekes
Senna wins against Seraphine 47.59% of the time which is 1.65% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.45% less often than would be expected.
The average opponent winrate against Seraphine is 49.24%.


Ziggs
a hextikus robbantó
Senna wins against Ziggs 47.65% of the time which is 0.16% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.04% more often than would be expected.
The average opponent winrate against Ziggs is 47.81%.


Cho'Gath
az Üresség réme
Senna wins against Cho'Gath 48.03% of the time which is 3.70% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.50% less often than would be expected.
The average opponent winrate against Cho'Gath is 51.73%.


Tristana
a yordle tüzér
Senna wins against Tristana 48.05% of the time which is 2.40% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.20% less often than would be expected.
The average opponent winrate against Tristana is 50.45%.


Smolder
a tűzokádó tökmag
Senna wins against Smolder 48.07% of the time which is 0.10% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.10% more often than would be expected.
The average opponent winrate against Smolder is 48.17%.


Nilah
a szabadjára engedett öröm
Senna wins against Nilah 48.07% of the time which is 0.80% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.00% more often than would be expected.
The average opponent winrate against Nilah is 47.27%.


Jinx
a nagyágyú
Senna wins against Jinx 48.34% of the time which is 0.51% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.31% less often than would be expected.
The average opponent winrate against Jinx is 48.85%.


Xerath
az emelkedett mágus
Senna wins against Xerath 48.41% of the time which is 0.02% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.22% more often than would be expected.
The average opponent winrate against Xerath is 48.39%.


Mel
a lélek tükre
Senna wins against Mel 48.64% of the time which is 1.95% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.75% less often than would be expected.
The average opponent winrate against Mel is 50.59%.


Sivir
a viadal úrnője
Senna wins against Sivir 48.79% of the time which is 0.62% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.82% more often than would be expected.
The average opponent winrate against Sivir is 48.17%.


Twitch
a pestispatkány
Senna wins against Twitch 48.87% of the time which is 0.15% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.05% more often than would be expected.
The average opponent winrate against Twitch is 49.02%.


Kog'Maw
a végtelenség szája
Senna wins against Kog'Maw 48.89% of the time which is 1.43% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.63% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.46%.


Jhin
a virtuóz
Senna wins against Jhin 49.27% of the time which is 0.74% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.54% less often than would be expected.
The average opponent winrate against Jhin is 50.01%.


Miss Fortune
a fejvadász
Senna wins against Miss Fortune 49.29% of the time which is 0.13% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.33% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.16%.


Vayne
az éji vadász
Senna wins against Vayne 49.47% of the time which is 1.27% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.47% more often than would be expected.
The average opponent winrate against Vayne is 48.20%.


Aphelios
a hit fegyvere
Senna wins against Aphelios 49.52% of the time which is 0.63% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.43% less often than would be expected.
The average opponent winrate against Aphelios is 50.15%.


Zeri
Zaun szikrája
Senna wins against Zeri 49.54% of the time which is 0.15% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.05% more often than would be expected.
The average opponent winrate against Zeri is 49.69%.


Ashe
a fagyos íjász
Senna wins against Ashe 49.64% of the time which is 0.07% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.27% more often than would be expected.
The average opponent winrate against Ashe is 49.57%.


Kai'Sa
Az üresség leánya
Senna wins against Kai'Sa 49.66% of the time which is 0.74% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.54% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.40%.


Caitlyn
Piltover seriffje
Senna wins against Caitlyn 49.72% of the time which is 0.78% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.58% less often than would be expected.
The average opponent winrate against Caitlyn is 50.50%.


Ahri
a kilencfarkú róka
Senna wins against Ahri 50.00% of the time which is 3.30% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 3.10% less often than would be expected.
The average opponent winrate against Ahri is 53.30%.


Zyra
a tövisek úrnője
Senna wins against Zyra 50.28% of the time which is 0.88% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.08% more often than would be expected.
The average opponent winrate against Zyra is 49.40%.


Yunara
a töretlen hit
Senna wins against Yunara 50.42% of the time which is 0.42% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.22% less often than would be expected.
The average opponent winrate against Yunara is 50.84%.


Akshan
a zsivány őrző
Senna wins against Akshan 50.43% of the time which is 1.52% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.32% less often than would be expected.
The average opponent winrate against Akshan is 51.95%.


Vel'Koz
az Üresség szeme
Senna wins against Vel'Koz 50.47% of the time which is 2.72% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.92% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.75%.


Quinn
Demacia szárnyai
Senna wins against Quinn 50.71% of the time which is 0.89% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.69% less often than would be expected.
The average opponent winrate against Quinn is 51.60%.


Katarina
a baljós tőr
Senna wins against Katarina 50.77% of the time which is 0.38% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.58% more often than would be expected.
The average opponent winrate against Katarina is 50.39%.


Lucian
a megtisztító
Senna wins against Lucian 50.92% of the time which is 0.16% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.36% more often than would be expected.
The average opponent winrate against Lucian is 50.76%.


Xayah
a lázadó
Senna wins against Xayah 51.26% of the time which is 0.85% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.05% more often than would be expected.
The average opponent winrate against Xayah is 50.41%.


Draven
a dicső hóhér
Senna wins against Draven 51.54% of the time which is 0.03% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.17% more often than would be expected.
The average opponent winrate against Draven is 51.57%.


Corki
a vakmerő tüzér
Senna wins against Corki 51.74% of the time which is 0.33% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.13% less often than would be expected.
The average opponent winrate against Corki is 52.07%.


Teemo
a fürge felderítő
Senna wins against Teemo 51.79% of the time which is 0.72% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.92% more often than would be expected.
The average opponent winrate against Teemo is 51.07%.


Yasuo
a kitaszított
Senna wins against Yasuo 51.98% of the time which is 3.13% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.33% more often than would be expected.
The average opponent winrate against Yasuo is 48.85%.


Samira
a sivatagi rózsa
Senna wins against Samira 51.99% of the time which is 2.45% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 2.65% more often than would be expected.
The average opponent winrate against Samira is 49.54%.


Twisted Fate
a hamiskártyás
Senna wins against Twisted Fate 52.04% of the time which is 1.05% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.85% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.09%.


Ezreal
a tékozló felfedező
Senna wins against Ezreal 52.64% of the time which is 0.10% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.10% more often than would be expected.
The average opponent winrate against Ezreal is 52.74%.


Varus
a megtorlás nyila
Senna wins against Varus 52.84% of the time which is 0.12% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.32% more often than would be expected.
The average opponent winrate against Varus is 52.72%.


Kalista
a bosszú lándzsája
Senna wins against Kalista 53.01% of the time which is 2.24% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 2.04% less often than would be expected.
The average opponent winrate against Kalista is 55.25%.


Brand
a lángoló bosszú
Senna wins against Brand 53.14% of the time which is 4.77% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 4.97% more often than would be expected.
The average opponent winrate against Brand is 48.37%.


Syndra
a sötét fejedelem
Senna wins against Syndra 53.17% of the time which is 1.46% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.66% more often than would be expected.
The average opponent winrate against Syndra is 51.71%.


Sion
az élőholt gyilkológép
Senna wins against Sion 53.33% of the time which is 1.63% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.83% more often than would be expected.
The average opponent winrate against Sion is 51.70%.


Yone
az el nem feledett
Senna wins against Yone 54.09% of the time which is 0.44% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.24% less often than would be expected.
The average opponent winrate against Yone is 54.53%.


Morgana
a bukott
Senna wins against Morgana 54.68% of the time which is 0.97% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.17% more often than would be expected.
The average opponent winrate against Morgana is 53.71%.


Malzahar
az Üresség prófétája
Senna wins against Malzahar 56.96% of the time which is 8.67% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 8.87% more often than would be expected.
The average opponent winrate against Malzahar is 48.29%.


Irelia
a pengetáncos
Senna wins against Irelia 58.57% of the time which is 6.14% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 6.34% more often than would be expected.
The average opponent winrate against Irelia is 52.43%.


Aurora
a világok közötti boszorkány
Senna wins against Aurora 60.00% of the time which is 7.46% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 7.66% more often than would be expected.
The average opponent winrate against Aurora is 52.54%.