

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: 100,414,970
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 14 is the strongest counter to bottom champions of Katarina, Yone & Twisted Fate. While Senna bottom is countered most by bottom champions of Swain, Brand & Xerath. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Swain
Noxijský velegenerál
Senna wins against Swain 46.41% of the time which is 0.19% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.38% less often than would be expected.
The average opponent winrate against Swain is 46.22%.


Brand
Ohnivá pomsta
Senna wins against Brand 46.48% of the time which is 2.93% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 3.50% less often than would be expected.
The average opponent winrate against Brand is 49.41%.


Xerath
Vyšší mág
Senna wins against Xerath 47.05% of the time which is 1.31% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.88% less often than would be expected.
The average opponent winrate against Xerath is 48.36%.


Sett
Velký kápo
Senna wins against Sett 47.12% of the time which is 1.01% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.58% less often than would be expected.
The average opponent winrate against Sett is 48.13%.


Viktor
Zvěstovatel arkany
Senna wins against Viktor 47.35% of the time which is 1.49% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 2.06% less often than would be expected.
The average opponent winrate against Viktor is 48.84%.


Hwei
Vizionář
Senna wins against Hwei 47.54% of the time which is 0.31% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.88% less often than would be expected.
The average opponent winrate against Hwei is 47.85%.


Syndra
Temná vládkyně
Senna wins against Syndra 47.81% of the time which is 2.36% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.93% less often than would be expected.
The average opponent winrate against Syndra is 50.17%.


Kog'Maw
Chřtán propasti
Senna wins against Kog'Maw 47.84% of the time which is 0.40% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 0.17% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.44%.


Aurelion Sol
Stvořitel hvězd
Senna wins against Aurelion Sol 48.08% of the time which is 0.94% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.37% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.14%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 48.19% of the time which is 1.83% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.40% less often than would be expected.
The average opponent winrate against Tristana is 50.02%.


Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 48.24% of the time which is 0.79% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.36% less often than would be expected.
The average opponent winrate against Seraphine is 49.03%.


Taliyah
Splétačka kamene
Senna wins against Taliyah 48.44% of the time which is 1.87% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 2.44% less often than would be expected.
The average opponent winrate against Taliyah is 50.31%.


Heimerdinger
Vznešený vynálezce
Senna wins against Heimerdinger 48.47% of the time which is 0.15% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.42% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.32%.


Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 48.63% of the time which is 0.04% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.53% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.59%.


Mistr Yi
Šermíř wuju
Senna wins against Mistr Yi 48.65% of the time which is 1.60% lower against Mistr Yi than the average opponent.
After normalising both champions win rates Senna wins against Mistr Yi 2.17% less often than would be expected.
The average opponent winrate against Mistr Yi is 50.25%.


Sivir
Mistryně boje
Senna wins against Sivir 48.66% of the time which is 0.95% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.38% more often than would be expected.
The average opponent winrate against Sivir is 47.71%.


Veigar
Maličký pán zla
Senna wins against Veigar 48.72% of the time which is 1.25% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.68% more often than would be expected.
The average opponent winrate against Veigar is 47.47%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 48.83% of the time which is 0.25% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.32% less often than would be expected.
The average opponent winrate against Jinx is 48.58%.


Nilah
Nespoutaná radost
Senna wins against Nilah 48.87% of the time which is 2.36% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.79% more often than would be expected.
The average opponent winrate against Nilah is 46.51%.


Karthus
Smrtonoš
Senna wins against Karthus 48.95% of the time which is 1.48% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.91% more often than would be expected.
The average opponent winrate against Karthus is 47.47%.


Twitch
Morová krysa
Senna wins against Twitch 49.21% of the time which is 0.00% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.57% less often than would be expected.
The average opponent winrate against Twitch is 49.21%.


Orianna
Mechanická dáma
Senna wins against Orianna 49.28% of the time which is 6.17% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 6.73% less often than would be expected.
The average opponent winrate against Orianna is 55.45%.


Sion
Nemrtvý kolos
Senna wins against Sion 49.30% of the time which is 1.26% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.83% less often than would be expected.
The average opponent winrate against Sion is 50.56%.


Zyra
Probuzení trnů
Senna wins against Zyra 49.48% of the time which is 0.84% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.41% less often than would be expected.
The average opponent winrate against Zyra is 50.32%.


Smolder
Ohnivé mládě
Senna wins against Smolder 49.55% of the time which is 0.77% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.20% more often than would be expected.
The average opponent winrate against Smolder is 48.78%.


Cassiopeia
Hadí objetí
Senna wins against Cassiopeia 49.72% of the time which is 1.20% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.63% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.52%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 49.85% of the time which is 1.00% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.43% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.85%.


Vayne
Noční lovkyně
Senna wins against Vayne 49.91% of the time which is 0.93% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.36% more often than would be expected.
The average opponent winrate against Vayne is 48.98%.


Zeri
Jiskra Zaunu
Senna wins against Zeri 50.02% of the time which is 0.26% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.31% less often than would be expected.
The average opponent winrate against Zeri is 49.76%.


Aphelios
Zbraň věrných
Senna wins against Aphelios 50.08% of the time which is 0.11% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.46% less often than would be expected.
The average opponent winrate against Aphelios is 49.97%.


Jhin
Virtuóz
Senna wins against Jhin 50.16% of the time which is 0.44% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.13% less often than would be expected.
The average opponent winrate against Jhin is 49.72%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 50.36% of the time which is 0.11% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.46% less often than would be expected.
The average opponent winrate against Caitlyn is 50.25%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 50.48% of the time which is 1.54% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.11% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.02%.


Lux
Paní světla
Senna wins against Lux 50.88% of the time which is 1.97% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.40% more often than would be expected.
The average opponent winrate against Lux is 48.91%.


Mel
Odraz duše
Senna wins against Mel 50.90% of the time which is 0.55% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.02% less often than would be expected.
The average opponent winrate against Mel is 50.35%.


Ziggs
Odborník na exploze
Senna wins against Ziggs 51.01% of the time which is 1.47% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.90% more often than would be expected.
The average opponent winrate against Ziggs is 49.54%.


Xayah
Rebelka
Senna wins against Xayah 51.09% of the time which is 1.23% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.66% more often than would be expected.
The average opponent winrate against Xayah is 49.86%.


Morgana
Padlá
Senna wins against Morgana 51.12% of the time which is 3.66% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 4.22% less often than would be expected.
The average opponent winrate against Morgana is 54.78%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 51.37% of the time which is 1.17% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.60% more often than would be expected.
The average opponent winrate against Ashe is 50.20%.


Samira
Pouštní růže
Senna wins against Samira 51.48% of the time which is 2.03% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.46% more often than would be expected.
The average opponent winrate against Samira is 49.45%.


Lucian
Očistný plamen
Senna wins against Lucian 51.52% of the time which is 1.00% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.43% more often than would be expected.
The average opponent winrate against Lucian is 50.52%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 51.70% of the time which is 4.06% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.62% less often than would be expected.
The average opponent winrate against Pantheon is 55.76%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 51.72% of the time which is 0.30% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.27% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.42%.


Yasuo
Zahanbený
Senna wins against Yasuo 51.97% of the time which is 3.84% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.27% more often than would be expected.
The average opponent winrate against Yasuo is 48.13%.


Draven
Slavný popravčí
Senna wins against Draven 52.11% of the time which is 0.54% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.03% less often than would be expected.
The average opponent winrate against Draven is 51.57%.


Teemo
Rychlý zvěd
Senna wins against Teemo 52.12% of the time which is 1.46% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.89% more often than would be expected.
The average opponent winrate against Teemo is 50.66%.


Neeko
Zvědavá chameleonka
Senna wins against Neeko 52.21% of the time which is 3.79% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 4.35% less often than would be expected.
The average opponent winrate against Neeko is 56.00%.


Varus
Šíp pomsty
Senna wins against Varus 52.70% of the time which is 0.13% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.70% less often than would be expected.
The average opponent winrate against Varus is 52.83%.


Corki
Odvážný bombometčík
Senna wins against Corki 52.73% of the time which is 0.90% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.33% more often than would be expected.
The average opponent winrate against Corki is 51.83%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 52.89% of the time which is 0.42% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.15% less often than would be expected.
The average opponent winrate against Ezreal is 52.47%.


Quinn
Křídla Demacie
Senna wins against Quinn 52.99% of the time which is 0.93% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.36% more often than would be expected.
The average opponent winrate against Quinn is 52.06%.


Anivia
Kryofénix
Senna wins against Anivia 53.38% of the time which is 0.95% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.38% more often than would be expected.
The average opponent winrate against Anivia is 52.43%.


Ahri
Devítiocasá liška
Senna wins against Ahri 54.14% of the time which is 0.86% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.29% more often than would be expected.
The average opponent winrate against Ahri is 53.28%.


Kalista
Oštěp pomsty
Senna wins against Kalista 54.17% of the time which is 0.64% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.20% less often than would be expected.
The average opponent winrate against Kalista is 54.81%.


Annie
Temné dítě
Senna wins against Annie 54.46% of the time which is 2.44% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.87% more often than would be expected.
The average opponent winrate against Annie is 52.02%.


Akshan
Zběhlý strážce
Senna wins against Akshan 54.74% of the time which is 1.74% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.17% more often than would be expected.
The average opponent winrate against Akshan is 53.00%.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 54.90% of the time which is 4.36% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 3.79% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.54%.


Darius
Pěst Noxu
Senna wins against Darius 55.00% of the time which is 1.74% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.30% less often than would be expected.
The average opponent winrate against Darius is 56.74%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 55.15% of the time which is 0.14% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.42% less often than would be expected.
The average opponent winrate against Irelia is 55.01%.


Zed
Mistr stínů
Senna wins against Zed 55.65% of the time which is 0.67% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.11% more often than would be expected.
The average opponent winrate against Zed is 54.98%.


Tahm Kench
Král řeky
Senna wins against Tahm Kench 55.65% of the time which is 5.49% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 4.92% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.16%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 55.70% of the time which is 5.23% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 4.66% more often than would be expected.
The average opponent winrate against Aurora is 50.47%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 55.96% of the time which is 4.42% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 3.85% more often than would be expected.
The average opponent winrate against Vladimir is 51.54%.


Malzahar
Prorok z Prázdnoty
Senna wins against Malzahar 57.57% of the time which is 9.52% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 8.95% more often than would be expected.
The average opponent winrate against Malzahar is 48.05%.


Sylas
Nespoutaný
Senna wins against Sylas 57.75% of the time which is 1.31% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.75% more often than would be expected.
The average opponent winrate against Sylas is 56.44%.


Twisted Fate
Karetní mistr
Senna wins against Twisted Fate 58.12% of the time which is 5.12% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 4.55% more often than would be expected.
The average opponent winrate against Twisted Fate is 53.00%.


Yone
Nezapomenutý
Senna wins against Yone 58.33% of the time which is 4.26% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.69% more often than would be expected.
The average opponent winrate against Yone is 54.07%.


Katarina
Zlověstná čepel
Senna wins against Katarina 58.82% of the time which is 7.24% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 6.67% more often than would be expected.
The average opponent winrate against Katarina is 51.58%.