

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.
Emerald+ Champions Analysed: 31,732,352
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 30 is the strongest counter to bottom champions of Mel, Kalista & Corki. While Senna support is countered most by bottom champions of Karthus, Vel'Koz & Cassiopeia. 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 37.78% of the time which is 8.78% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 7.58% less often than would be expected.
The average opponent winrate against Karthus is 46.56%.


Vel'Koz
az Üresség szeme
Senna wins against Vel'Koz 38.94% of the time which is 8.09% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 6.89% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.03%.


Cassiopeia
a kígyó ölelése
Senna wins against Cassiopeia 41.43% of the time which is 5.22% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 4.02% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.65%.


Hwei
a Látnok
Senna wins against Hwei 44.14% of the time which is 3.57% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.36% less often than would be expected.
The average opponent winrate against Hwei is 47.71%.


Tristana
a yordle tüzér
Senna wins against Tristana 44.85% of the time which is 3.87% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.66% less often than would be expected.
The average opponent winrate against Tristana is 48.72%.


Yasuo
a kitaszított
Senna wins against Yasuo 45.13% of the time which is 2.72% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.51% less often than would be expected.
The average opponent winrate against Yasuo is 47.85%.


Veigar
a gonoszság apró mestere
Senna wins against Veigar 45.23% of the time which is 2.40% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.20% less often than would be expected.
The average opponent winrate against Veigar is 47.63%.


Kog'Maw
a végtelenség szája
Senna wins against Kog'Maw 45.36% of the time which is 1.15% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 0.05% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.51%.


Nilah
a szabadjára engedett öröm
Senna wins against Nilah 46.64% of the time which is 0.25% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.95% more often than would be expected.
The average opponent winrate against Nilah is 46.89%.


Twitch
a pestispatkány
Senna wins against Twitch 46.82% of the time which is 1.55% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.34% less often than would be expected.
The average opponent winrate against Twitch is 48.37%.


Swain
Noxus legfőbb tábornoka
Senna wins against Swain 47.01% of the time which is 0.25% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.45% more often than would be expected.
The average opponent winrate against Swain is 46.76%.


Aurelion Sol
a csillagok kovácsa
Senna wins against Aurelion Sol 47.37% of the time which is 1.02% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.19% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.39%.


Draven
a dicső hóhér
Senna wins against Draven 47.40% of the time which is 3.28% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.07% less often than would be expected.
The average opponent winrate against Draven is 50.68%.


Jhin
a virtuóz
Senna wins against Jhin 47.50% of the time which is 2.81% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.60% less often than would be expected.
The average opponent winrate against Jhin is 50.31%.


Ashe
a fagyos íjász
Senna wins against Ashe 47.51% of the time which is 1.18% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.03% more often than would be expected.
The average opponent winrate against Ashe is 48.69%.


Lucian
a megtisztító
Senna wins against Lucian 47.65% of the time which is 1.93% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.72% less often than would be expected.
The average opponent winrate against Lucian is 49.58%.


Ziggs
a hextikus robbantó
Senna wins against Ziggs 47.67% of the time which is 0.35% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.86% more often than would be expected.
The average opponent winrate against Ziggs is 48.02%.


Sivir
a viadal úrnője
Senna wins against Sivir 47.67% of the time which is 0.42% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.79% more often than would be expected.
The average opponent winrate against Sivir is 48.09%.


Caitlyn
Piltover seriffje
Senna wins against Caitlyn 47.70% of the time which is 2.86% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.65% less often than would be expected.
The average opponent winrate against Caitlyn is 50.56%.


Brand
a lángoló bosszú
Senna wins against Brand 47.83% of the time which is 0.28% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.93% more often than would be expected.
The average opponent winrate against Brand is 48.11%.


Jinx
a nagyágyú
Senna wins against Jinx 47.88% of the time which is 0.52% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.69% more often than would be expected.
The average opponent winrate against Jinx is 48.40%.


Aphelios
a hit fegyvere
Senna wins against Aphelios 48.05% of the time which is 2.15% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.94% less often than would be expected.
The average opponent winrate against Aphelios is 50.20%.


Lux
a fény úrnője
Senna wins against Lux 48.55% of the time which is 1.11% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.31% more often than would be expected.
The average opponent winrate against Lux is 47.44%.


Smolder
a tűzokádó tökmag
Senna wins against Smolder 48.82% of the time which is 0.11% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.32% more often than would be expected.
The average opponent winrate against Smolder is 48.71%.


Zeri
Zaun szikrája
Senna wins against Zeri 49.03% of the time which is 0.16% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 1.05% more often than would be expected.
The average opponent winrate against Zeri is 49.19%.


Kai'Sa
Az üresség leánya
Senna wins against Kai'Sa 49.05% of the time which is 0.72% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.49% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.77%.


Vayne
az éji vadász
Senna wins against Vayne 49.31% of the time which is 1.74% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.94% more often than would be expected.
The average opponent winrate against Vayne is 47.57%.


Miss Fortune
a fejvadász
Senna wins against Miss Fortune 49.34% of the time which is 0.02% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.23% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.32%.


Xayah
a lázadó
Senna wins against Xayah 49.37% of the time which is 0.24% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.97% more often than would be expected.
The average opponent winrate against Xayah is 49.61%.


Samira
a sivatagi rózsa
Senna wins against Samira 49.47% of the time which is 0.21% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.42% more often than would be expected.
The average opponent winrate against Samira is 49.26%.


Yunara
a töretlen hit
Senna wins against Yunara 50.42% of the time which is 0.75% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.46% more often than would be expected.
The average opponent winrate against Yunara is 51.17%.


Seraphine
a csillogó szemű énekes
Senna wins against Seraphine 50.81% of the time which is 2.51% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 3.72% more often than would be expected.
The average opponent winrate against Seraphine is 48.30%.


Ezreal
a tékozló felfedező
Senna wins against Ezreal 51.03% of the time which is 1.64% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.43% less often than would be expected.
The average opponent winrate against Ezreal is 52.67%.


Varus
a megtorlás nyila
Senna wins against Varus 51.07% of the time which is 0.71% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.50% more often than would be expected.
The average opponent winrate against Varus is 51.78%.


Corki
a vakmerő tüzér
Senna wins against Corki 52.01% of the time which is 0.87% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.08% more often than would be expected.
The average opponent winrate against Corki is 51.14%.


Kalista
a bosszú lándzsája
Senna wins against Kalista 53.41% of the time which is 1.50% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 0.30% less often than would be expected.
The average opponent winrate against Kalista is 54.91%.


Mel
a lélek tükre
Senna wins against Mel 53.44% of the time which is 3.44% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 4.65% more often than would be expected.
The average opponent winrate against Mel is 50.00%.