

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.
Iron Champions Analysed: 16,206,700
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 Kalista, Corki & Yasuo. While Senna support is countered most by bottom champions of Smolder, Swain & Lux. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Smolder
a tűzokádó tökmag
Senna wins against Smolder 41.30% of the time which is 10.17% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.56% less often than would be expected.
The average opponent winrate against Smolder is 51.47%.


Swain
Noxus legfőbb tábornoka
Senna wins against Swain 41.67% of the time which is 8.00% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.40% less often than would be expected.
The average opponent winrate against Swain is 49.67%.


Lux
a fény úrnője
Senna wins against Lux 41.94% of the time which is 11.14% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.53% less often than would be expected.
The average opponent winrate against Lux is 53.08%.


Aurelion Sol
a csillagok kovácsa
Senna wins against Aurelion Sol 42.20% of the time which is 7.86% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.26% less often than would be expected.
The average opponent winrate against Aurelion Sol is 50.06%.


Teemo
a fürge felderítő
Senna wins against Teemo 42.86% of the time which is 8.70% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.09% less often than would be expected.
The average opponent winrate against Teemo is 51.56%.


Jhin
a virtuóz
Senna wins against Jhin 43.25% of the time which is 9.13% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.52% less often than would be expected.
The average opponent winrate against Jhin is 52.38%.


Seraphine
a csillogó szemű énekes
Senna wins against Seraphine 43.27% of the time which is 12.21% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 4.62% less often than would be expected.
The average opponent winrate against Seraphine is 55.48%.


Caitlyn
Piltover seriffje
Senna wins against Caitlyn 43.77% of the time which is 9.54% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.93% less often than would be expected.
The average opponent winrate against Caitlyn is 53.31%.


Miss Fortune
a fejvadász
Senna wins against Miss Fortune 43.87% of the time which is 7.53% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.08% more often than would be expected.
The average opponent winrate against Miss Fortune is 51.40%.


Ziggs
a hextikus robbantó
Senna wins against Ziggs 43.96% of the time which is 6.68% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.92% more often than would be expected.
The average opponent winrate against Ziggs is 50.64%.


Veigar
a gonoszság apró mestere
Senna wins against Veigar 44.21% of the time which is 6.59% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.02% more often than would be expected.
The average opponent winrate against Veigar is 50.80%.


Jinx
a nagyágyú
Senna wins against Jinx 44.60% of the time which is 7.74% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.13% less often than would be expected.
The average opponent winrate against Jinx is 52.34%.


Zeri
Zaun szikrája
Senna wins against Zeri 44.73% of the time which is 9.45% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 1.85% less often than would be expected.
The average opponent winrate against Zeri is 54.18%.


Sivir
a viadal úrnője
Senna wins against Sivir 44.87% of the time which is 6.79% lower 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 51.66%.


Aphelios
a hit fegyvere
Senna wins against Aphelios 44.89% of the time which is 7.54% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.07% more often than would be expected.
The average opponent winrate against Aphelios is 52.43%.


Nilah
a szabadjára engedett öröm
Senna wins against Nilah 44.95% of the time which is 6.13% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.48% more often than would be expected.
The average opponent winrate against Nilah is 51.08%.


Ashe
a fagyos íjász
Senna wins against Ashe 44.99% of the time which is 7.85% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.24% less often than would be expected.
The average opponent winrate against Ashe is 52.84%.


Twitch
a pestispatkány
Senna wins against Twitch 45.03% of the time which is 7.88% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.27% less often than would be expected.
The average opponent winrate against Twitch is 52.91%.


Yunara
a töretlen hit
Senna wins against Yunara 45.24% of the time which is 7.92% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.31% less often than would be expected.
The average opponent winrate against Yunara is 53.16%.


Samira
a sivatagi rózsa
Senna wins against Samira 45.80% of the time which is 6.68% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.93% more often than would be expected.
The average opponent winrate against Samira is 52.48%.


Kai'Sa
Az üresség leánya
Senna wins against Kai'Sa 46.27% of the time which is 6.93% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.68% more often than would be expected.
The average opponent winrate against Kai'Sa is 53.20%.


Draven
a dicső hóhér
Senna wins against Draven 46.28% of the time which is 8.59% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.99% less often than would be expected.
The average opponent winrate against Draven is 54.87%.


Tristana
a yordle tüzér
Senna wins against Tristana 46.49% of the time which is 7.84% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.24% less often than would be expected.
The average opponent winrate against Tristana is 54.33%.


Kog'Maw
a végtelenség szája
Senna wins against Kog'Maw 46.91% of the time which is 4.51% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 3.10% more often than would be expected.
The average opponent winrate against Kog'Maw is 51.42%.


Ezreal
a tékozló felfedező
Senna wins against Ezreal 47.06% of the time which is 8.16% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.56% less often than would be expected.
The average opponent winrate against Ezreal is 55.22%.


Vayne
az éji vadász
Senna wins against Vayne 47.14% of the time which is 5.26% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.35% more often than would be expected.
The average opponent winrate against Vayne is 52.40%.


Varus
a megtorlás nyila
Senna wins against Varus 47.46% of the time which is 8.12% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.53% less often than would be expected.
The average opponent winrate against Varus is 55.58%.


Xayah
a lázadó
Senna wins against Xayah 49.00% of the time which is 4.96% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 2.65% more often than would be expected.
The average opponent winrate against Xayah is 53.96%.


Lucian
a megtisztító
Senna wins against Lucian 49.03% of the time which is 5.78% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.82% more often than would be expected.
The average opponent winrate against Lucian is 54.81%.


Mel
a lélek tükre
Senna wins against Mel 50.28% of the time which is 3.74% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 3.87% more often than would be expected.
The average opponent winrate against Mel is 54.02%.


Yasuo
a kitaszított
Senna wins against Yasuo 50.76% of the time which is 1.12% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 6.49% more often than would be expected.
The average opponent winrate against Yasuo is 51.88%.


Corki
a vakmerő tüzér
Senna wins against Corki 51.03% of the time which is 4.84% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.75% more often than would be expected.
The average opponent winrate against Corki is 55.87%.


Kalista
a bosszú lándzsája
Senna wins against Kalista 51.65% of the time which is 5.10% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 2.47% more often than would be expected.
The average opponent winrate against Kalista is 56.75%.