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: 7,309,547
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 7 is the strongest counter to support champions of Veigar, Malphite & Shaco. While Senna support is countered most by support champions of Amumu, Sona & Zoé. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Amumu
Momie mélancolique
Senna wins against Amumu 45.58% of the time which is 3.70% lower against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 6.85% less often than would be expected.
The average opponent winrate against Amumuis 49.28%.
Sona
Virtuose de la harpe
Senna wins against Sona 47.46% of the time which is 0.13% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 3.02% less often than would be expected.
The average opponent winrate against Sonais 47.33%.
Zoé
Manifestation du Crépuscule
Senna wins against Zoé 48.47% of the time which is 0.78% lower against Zoé than the average opponent.
After normalising both champions win rates Senna wins against Zoé 3.93% less often than would be expected.
The average opponent winrate against Zoéis 49.25%.
Fiddlesticks
Effroi nocturne
Senna wins against Fiddlesticks 49.39% of the time which is 3.25% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.11% more often than would be expected.
The average opponent winrate against Fiddlesticksis 46.14%.
Nami
Aquamancienne
Senna wins against Nami 49.41% of the time which is 2.22% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.93% less often than would be expected.
The average opponent winrate against Namiis 47.19%.
Soraka
Enfant des étoiles
Senna wins against Soraka 49.60% of the time which is 1.60% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.55% less often than would be expected.
The average opponent winrate against Sorakais 48.00%.
Bard
Gardien errant
Senna wins against Bard 50.09% of the time which is 1.26% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 1.89% less often than would be expected.
The average opponent winrate against Bardis 48.83%.
Pyke
Éventreur des abysses
Senna wins against Pyke 50.20% of the time which is 0.26% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 3.41% less often than would be expected.
The average opponent winrate against Pykeis 50.46%.
Thresh
Garde aux chaînes
Senna wins against Thresh 50.23% of the time which is 0.91% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 2.24% less often than would be expected.
The average opponent winrate against Threshis 49.32%.
Xerath
Mage suprême
Senna wins against Xerath 50.24% of the time which is 2.26% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.89% less often than would be expected.
The average opponent winrate against Xerathis 47.98%.
LeBlanc
Manipulatrice
Senna wins against LeBlanc 50.31% of the time which is 1.23% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.92% less often than would be expected.
The average opponent winrate against LeBlancis 49.08%.
Vel'Koz
Œil du Néant
Senna wins against Vel'Koz 50.32% of the time which is 1.83% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.32% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.49%.
Tahm Kench
Roi des rivières
Senna wins against Tahm Kench 50.39% of the time which is 4.34% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 1.20% more often than would be expected.
The average opponent winrate against Tahm Kenchis 46.05%.
Séraphine
Chanteuse rêveuse
Senna wins against Séraphine 50.76% of the time which is 2.00% higher against Séraphine than the average opponent.
After normalising both champions win rates Senna wins against Séraphine 1.15% less often than would be expected.
The average opponent winrate against Séraphineis 48.76%.
Hwei
Visionnaire
Senna wins against Hwei 50.90% of the time which is 1.93% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.22% less often than would be expected.
The average opponent winrate against Hweiis 48.97%.
Leona
Aube radieuse
Senna wins against Leona 50.92% of the time which is 1.59% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.56% less often than would be expected.
The average opponent winrate against Leonais 49.33%.
Blitzcrank
Golem de vapeur
Senna wins against Blitzcrank 51.11% of the time which is 0.86% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.29% less often than would be expected.
The average opponent winrate against Blitzcrankis 50.25%.
Poppy
Gardienne du marteau
Senna wins against Poppy 51.15% of the time which is 4.05% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.90% more often than would be expected.
The average opponent winrate against Poppyis 47.10%.
Lux
Dame de lumière
Senna wins against Lux 51.26% of the time which is 2.75% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.40% less often than would be expected.
The average opponent winrate against Luxis 48.51%.
Neeko
Caméléon curieux
Senna wins against Neeko 51.28% of the time which is 1.69% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.46% less often than would be expected.
The average opponent winrate against Neekois 49.59%.
Renata Glasc
Baronne de la chimie
Senna wins against Renata Glasc 51.42% of the time which is 0.88% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 2.27% less often than would be expected.
The average opponent winrate against Renata Glascis 50.54%.
Zilean
Gardien du Temps
Senna wins against Zilean 51.42% of the time which is 3.07% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.08% less often than would be expected.
The average opponent winrate against Zileanis 48.35%.
Lulu
Sorcière féérique
Senna wins against Lulu 51.61% of the time which is 3.33% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.18% more often than would be expected.
The average opponent winrate against Luluis 48.28%.
Zyra
Dame aux ronces
Senna wins against Zyra 51.73% of the time which is 4.38% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.23% more often than would be expected.
The average opponent winrate against Zyrais 47.35%.
Morgana
Déchue
Senna wins against Morgana 52.34% of the time which is 4.50% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.35% more often than would be expected.
The average opponent winrate against Morganais 47.84%.
Karma
Sagesse incarnée
Senna wins against Karma 52.37% of the time which is 3.35% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.20% more often than would be expected.
The average opponent winrate against Karmais 49.02%.
Taric
Bouclier de Valoran
Senna wins against Taric 52.62% of the time which is 5.01% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.86% more often than would be expected.
The average opponent winrate against Taricis 47.61%.
Brand
Vengeur flamboyant
Senna wins against Brand 52.76% of the time which is 4.35% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.20% more often than would be expected.
The average opponent winrate against Brandis 48.41%.
Nautilus
Titan des profondeurs
Senna wins against Nautilus 52.93% of the time which is 2.52% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.63% less often than would be expected.
The average opponent winrate against Nautilusis 50.41%.
Maokai
Tréant torturé
Senna wins against Maokai 52.94% of the time which is 3.34% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.19% more often than would be expected.
The average opponent winrate against Maokaiis 49.60%.
Milio
Douce flamme
Senna wins against Milio 52.96% of the time which is 4.90% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.75% more often than would be expected.
The average opponent winrate against Miliois 48.06%.
Janna
Avatar de l'air
Senna wins against Janna 52.98% of the time which is 5.56% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 2.41% more often than would be expected.
The average opponent winrate against Jannais 47.42%.
Pantheon
Lance éternelle
Senna wins against Pantheon 53.64% of the time which is 5.33% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.18% more often than would be expected.
The average opponent winrate against Pantheonis 48.31%.
Galio
Colosse
Senna wins against Galio 53.66% of the time which is 6.11% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 2.96% more often than would be expected.
The average opponent winrate against Galiois 47.55%.
Sylas
Révolutionnaire déchaîné
Senna wins against Sylas 53.76% of the time which is 4.73% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.58% more often than would be expected.
The average opponent winrate against Sylasis 49.03%.
Braum
Cœur de Freljord
Senna wins against Braum 53.91% of the time which is 5.59% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 2.44% more often than would be expected.
The average opponent winrate against Braumis 48.32%.
Rakan
Charmeur
Senna wins against Rakan 54.22% of the time which is 4.37% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.22% more often than would be expected.
The average opponent winrate against Rakanis 49.85%.
Camille
Ombre d'acier
Senna wins against Camille 54.34% of the time which is 5.26% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.11% more often than would be expected.
The average opponent winrate against Camilleis 49.08%.
Alistar
Minotaure
Senna wins against Alistar 55.02% of the time which is 5.21% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.06% more often than would be expected.
The average opponent winrate against Alistaris 49.81%.
Teemo
Scout de Bantam
Senna wins against Teemo 55.27% of the time which is 7.46% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 4.31% more often than would be expected.
The average opponent winrate against Teemois 47.81%.
Yuumi
Gardienne du Grimoire
Senna wins against Yuumi 55.66% of the time which is 4.57% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.42% more often than would be expected.
The average opponent winrate against Yuumiis 51.09%.
Rell
Vierge de fer
Senna wins against Rell 55.75% of the time which is 5.71% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 2.56% more often than would be expected.
The average opponent winrate against Rellis 50.04%.
Swain
Grand général noxien
Senna wins against Swain 55.75% of the time which is 2.50% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.63% less often than would be expected.
The average opponent winrate against Swainis 53.25%.
Shen
Œil du crépuscule
Senna wins against Shen 56.00% of the time which is 9.35% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 6.20% more often than would be expected.
The average opponent winrate against Shenis 46.65%.
Miss Fortune
Chasseuse de primes
Senna wins against Miss Fortune 56.55% of the time which is 0.21% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 2.89% less often than would be expected.
The average opponent winrate against Miss Fortuneis 56.34%.
Twitch
Semeur de peste
Senna wins against Twitch 57.52% of the time which is 1.67% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.44% less often than would be expected.
The average opponent winrate against Twitchis 55.85%.
Ashe
Archère de givre
Senna wins against Ashe 58.74% of the time which is 5.68% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 2.54% more often than would be expected.
The average opponent winrate against Asheis 53.06%.
Zac
Arme secrète
Senna wins against Zac 59.38% of the time which is 11.56% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 8.41% more often than would be expected.
The average opponent winrate against Zacis 47.82%.
Shaco
Bouffon des ténèbres
Senna wins against Shaco 60.18% of the time which is 10.62% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 7.47% more often than would be expected.
The average opponent winrate against Shacois 49.56%.
Malphite
Éclat du monolithe
Senna wins against Malphite 61.36% of the time which is 10.16% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 7.01% more often than would be expected.
The average opponent winrate against Malphiteis 51.20%.
Veigar
Seigneur des maléfices
Senna wins against Veigar 62.13% of the time which is 7.47% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 4.35% more often than would be expected.
The average opponent winrate against Veigaris 54.66%.