

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.
Platinum Champions Analysed: 14,882,529
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 support Counters
Senna support on Patch 15.14 is the strongest counter to support champions of Amumu, Twitch & Lee Sin. While Senna support is countered most by support champions of Fiddlesticks, Vel'Koz & Elise. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 41.26% of the time which is 7.85% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 6.26% less often than would be expected.
The average opponent winrate against Fiddlesticks is 49.11%.


Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 43.43% of the time which is 5.51% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.92% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.94%.


Elise
Královna pavouků
Senna wins against Elise 44.39% of the time which is 5.21% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 3.62% less often than would be expected.
The average opponent winrate against Elise is 49.60%.


Jarvan IV.
Vzor Demacie
Senna wins against Jarvan IV. 44.53% of the time which is 5.64% lower against Jarvan IV. than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV. 4.05% less often than would be expected.
The average opponent winrate against Jarvan IV. is 50.17%.


Zac
Tajná zbraň
Senna wins against Zac 44.64% of the time which is 6.67% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 5.08% less often than would be expected.
The average opponent winrate against Zac is 51.31%.


Nami
Vládkyně přílivu
Senna wins against Nami 45.09% of the time which is 2.65% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.07% less often than would be expected.
The average opponent winrate against Nami is 47.74%.


Janna
Hněv bouře
Senna wins against Janna 45.14% of the time which is 2.70% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.12% less often than would be expected.
The average opponent winrate against Janna is 47.84%.


Leona
Zářivý úsvit
Senna wins against Leona 45.68% of the time which is 3.54% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.95% less often than would be expected.
The average opponent winrate against Leona is 49.22%.


Zyra
Probuzení trnů
Senna wins against Zyra 45.73% of the time which is 3.44% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.85% less often than would be expected.
The average opponent winrate against Zyra is 49.17%.


Nidalee
Zákeřná lovkyně
Senna wins against Nidalee 45.81% of the time which is 5.41% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 3.82% less often than would be expected.
The average opponent winrate against Nidalee is 51.22%.


LeBlanc
Mistryně klamu
Senna wins against LeBlanc 46.07% of the time which is 3.29% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.70% less often than would be expected.
The average opponent winrate against LeBlanc is 49.36%.


Zilean
Strážce času
Senna wins against Zilean 46.17% of the time which is 2.31% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.72% less often than would be expected.
The average opponent winrate against Zilean is 48.48%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 46.37% of the time which is 3.89% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.30% less often than would be expected.
The average opponent winrate against Pantheon is 50.26%.


Milio
Něžný plamen
Senna wins against Milio 46.50% of the time which is 0.50% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.08% more often than would be expected.
The average opponent winrate against Milio is 47.00%.


Thresh
Řetězový strážce
Senna wins against Thresh 46.70% of the time which is 2.99% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.40% less often than would be expected.
The average opponent winrate against Thresh is 49.69%.


Xerath
Vyšší mág
Senna wins against Xerath 47.03% of the time which is 3.17% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.58% less often than would be expected.
The average opponent winrate against Xerath is 50.20%.


Soraka
Dítě hvězd
Senna wins against Soraka 47.04% of the time which is 0.91% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.68% more often than would be expected.
The average opponent winrate against Soraka is 47.95%.


Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 47.29% of the time which is 2.74% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.15% less often than would be expected.
The average opponent winrate against Seraphine is 50.03%.


Lulu
Vílí čarodějka
Senna wins against Lulu 47.31% of the time which is 1.38% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.21% more often than would be expected.
The average opponent winrate against Lulu is 48.69%.


Yuumi
Kouzelná kočka
Senna wins against Yuumi 47.57% of the time which is 3.46% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.87% less often than would be expected.
The average opponent winrate against Yuumi is 51.03%.


Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 47.75% of the time which is 3.24% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 1.65% less often than would be expected.
The average opponent winrate against Pyke is 50.99%.


Morgana
Padlá
Senna wins against Morgana 47.89% of the time which is 1.08% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.51% more often than would be expected.
The average opponent winrate against Morgana is 48.97%.


Zoe
Aspekt soumraku
Senna wins against Zoe 47.96% of the time which is 3.48% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 1.89% less often than would be expected.
The average opponent winrate against Zoe is 51.44%.


Maokai
Pokroucený ent
Senna wins against Maokai 48.09% of the time which is 1.04% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.55% more often than would be expected.
The average opponent winrate against Maokai is 49.13%.


Neeko
Zvědavá chameleonka
Senna wins against Neeko 48.12% of the time which is 3.28% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.69% less often than would be expected.
The average opponent winrate against Neeko is 51.40%.


Sona
Mistryně strun
Senna wins against Sona 48.24% of the time which is 0.88% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.46% more often than would be expected.
The average opponent winrate against Sona is 47.36%.


Poppy
Strážkyně kladiva
Senna wins against Poppy 48.47% of the time which is 1.32% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.27% more often than would be expected.
The average opponent winrate against Poppy is 49.79%.


Nautilus
Titán z hlubin
Senna wins against Nautilus 48.53% of the time which is 2.18% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.59% less often than would be expected.
The average opponent winrate against Nautilus is 50.71%.


Brand
Ohnivá pomsta
Senna wins against Brand 48.55% of the time which is 1.94% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.35% less often than would be expected.
The average opponent winrate against Brand is 50.49%.


Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 48.82% of the time which is 1.39% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.20% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.21%.


Lux
Paní světla
Senna wins against Lux 48.95% of the time which is 1.63% 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 50.58%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 49.30% of the time which is 5.74% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 4.16% less often than would be expected.
The average opponent winrate against Ashe is 55.04%.


Bard
Potulný opatrovník
Senna wins against Bard 49.33% of the time which is 0.09% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 1.50% more often than would be expected.
The average opponent winrate against Bard is 49.42%.


Karma
Osvícená
Senna wins against Karma 49.34% of the time which is 0.70% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.89% more often than would be expected.
The average opponent winrate against Karma is 50.04%.


Swain
Noxijský velegenerál
Senna wins against Swain 49.49% of the time which is 1.51% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.08% more often than would be expected.
The average opponent winrate against Swain is 51.00%.


Shen
Oko soumraku
Senna wins against Shen 49.81% of the time which is 0.72% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.87% more often than would be expected.
The average opponent winrate against Shen is 50.53%.


Rell
Železná panna
Senna wins against Rell 50.46% of the time which is 0.55% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 2.14% more often than would be expected.
The average opponent winrate against Rell is 49.91%.


Braum
Srdce Freljordu
Senna wins against Braum 50.47% of the time which is 1.87% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.46% more often than would be expected.
The average opponent winrate against Braum is 48.60%.


Teemo
Rychlý zvěd
Senna wins against Teemo 50.48% of the time which is 2.06% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 3.65% more often than would be expected.
The average opponent winrate against Teemo is 48.42%.


Alistar
Minotaurus
Senna wins against Alistar 50.62% of the time which is 0.07% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 1.66% more often than would be expected.
The average opponent winrate against Alistar is 50.55%.


Hwei
Vizionář
Senna wins against Hwei 50.88% of the time which is 0.53% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.12% more often than would be expected.
The average opponent winrate against Hwei is 50.35%.


Malphite
Úlomek monolitu
Senna wins against Malphite 50.99% of the time which is 3.28% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.70% less often than would be expected.
The average opponent winrate against Malphite is 54.27%.


Renata Glasc
Chemobaronka
Senna wins against Renata Glasc 51.17% of the time which is 1.66% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 3.25% more often than would be expected.
The average opponent winrate against Renata Glasc is 49.51%.


Sylas
Nespoutaný
Senna wins against Sylas 51.23% of the time which is 0.49% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.08% more often than would be expected.
The average opponent winrate against Sylas is 50.74%.


Ziggs
Odborník na exploze
Senna wins against Ziggs 51.92% of the time which is 1.82% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.24% less often than would be expected.
The average opponent winrate against Ziggs is 53.74%.


Annie
Temné dítě
Senna wins against Annie 52.34% of the time which is 2.54% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 4.13% more often than would be expected.
The average opponent winrate against Annie is 49.80%.


Tahm Kench
Král řeky
Senna wins against Tahm Kench 52.61% of the time which is 2.08% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.67% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.53%.


Taric
Štít Valoranu
Senna wins against Taric 52.96% of the time which is 5.06% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 6.65% more often than would be expected.
The average opponent winrate against Taric is 47.90%.


Galio
Kolos
Senna wins against Galio 53.13% of the time which is 2.98% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.57% more often than would be expected.
The average opponent winrate against Galio is 50.15%.


Veigar
Maličký pán zla
Senna wins against Veigar 53.20% of the time which is 0.09% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.68% more often than would be expected.
The average opponent winrate against Veigar is 53.11%.


Mel
Odraz duše
Senna wins against Mel 53.37% of the time which is 0.63% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.95% more often than would be expected.
The average opponent winrate against Mel is 54.00%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 53.39% of the time which is 5.80% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 4.25% less often than would be expected.
The average opponent winrate against Miss Fortune is 59.19%.


Rakan
Miláček publika
Senna wins against Rakan 53.55% of the time which is 2.99% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.58% more often than would be expected.
The average opponent winrate against Rakan is 50.56%.


Shaco
Ďábelský šašek
Senna wins against Shaco 54.03% of the time which is 4.04% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 5.63% more often than would be expected.
The average opponent winrate against Shaco is 49.99%.


Lee Sin
Slepý mnich
Senna wins against Lee Sin 54.72% of the time which is 2.23% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.66% less often than would be expected.
The average opponent winrate against Lee Sin is 56.95%.


Twitch
Morová krysa
Senna wins against Twitch 55.69% of the time which is 0.85% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.72% more often than would be expected.
The average opponent winrate against Twitch is 56.54%.


Amumu
Smutná mumie
Senna wins against Amumu 59.66% of the time which is 10.56% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 12.15% more often than would be expected.
The average opponent winrate against Amumu is 49.10%.