

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: 9,814,236
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 top Counters
Senna support on Patch 15.8 is the strongest counter to top champions of Maokai, Tahm Kench & Poppy. While Senna support is countered most by top champions of Kayle, Warwick & Rengar. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Kayle
Vertueuse
Senna wins against Kayle 46.58% of the time which is 0.21% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 3.84% less often than would be expected.
The average opponent winrate against Kayle is 46.79%.


Warwick
Fureur déchaînée de Zaun
Senna wins against Warwick 47.07% of the time which is 1.74% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.88% less often than would be expected.
The average opponent winrate against Warwick is 45.33%.


Rengar
Fier traqueur
Senna wins against Rengar 47.41% of the time which is 1.79% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 5.42% less often than would be expected.
The average opponent winrate against Rengar is 49.20%.


Quinn
Ailes de Demacia
Senna wins against Quinn 47.83% of the time which is 2.00% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.62% less often than would be expected.
The average opponent winrate against Quinn is 45.83%.


Trundle
Roi des trolls
Senna wins against Trundle 47.97% of the time which is 0.65% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 2.98% less often than would be expected.
The average opponent winrate against Trundle is 47.32%.


Fiora
Sublime bretteuse
Senna wins against Fiora 48.43% of the time which is 1.18% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.45% less often than would be expected.
The average opponent winrate against Fiora is 47.25%.


Urgot
Broyeur
Senna wins against Urgot 48.92% of the time which is 2.62% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 1.00% less often than would be expected.
The average opponent winrate against Urgot is 46.30%.


Kennen
Cœur de la tempête
Senna wins against Kennen 49.10% of the time which is 1.30% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.33% less often than would be expected.
The average opponent winrate against Kennen is 47.80%.


Zed
Maître des ombres
Senna wins against Zed 49.51% of the time which is 0.09% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 3.54% less often than would be expected.
The average opponent winrate against Zed is 49.42%.


Teemo
Éclaireur de Bandle
Senna wins against Teemo 49.58% of the time which is 2.87% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.76% less often than would be expected.
The average opponent winrate against Teemo is 46.71%.


Cassiopeia
Étreinte du serpent
Senna wins against Cassiopeia 49.75% of the time which is 3.73% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.11% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.02%.


Volibear
Tempête impitoyable
Senna wins against Volibear 49.82% of the time which is 1.56% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.07% less often than would be expected.
The average opponent winrate against Volibear is 48.26%.


Irelia
Danseuse des lames
Senna wins against Irelia 49.85% of the time which is 2.00% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.63% less often than would be expected.
The average opponent winrate against Irelia is 47.85%.


Galio
Colosse
Senna wins against Galio 50.00% of the time which is 2.73% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.90% less often than would be expected.
The average opponent winrate against Galio is 47.27%.


Akali
Assassin rebelle
Senna wins against Akali 50.13% of the time which is 2.16% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.47% less often than would be expected.
The average opponent winrate against Akali is 47.97%.


Ryze
Mage runique
Senna wins against Ryze 50.32% of the time which is 2.69% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.94% less often than would be expected.
The average opponent winrate against Ryze is 47.63%.


Ornn
Dieu de la forge volcanique
Senna wins against Ornn 50.51% of the time which is 3.33% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.30% less often than would be expected.
The average opponent winrate against Ornn is 47.18%.


Vayne
Chasseresse nocturne
Senna wins against Vayne 50.88% of the time which is 3.72% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.09% more often than would be expected.
The average opponent winrate against Vayne is 47.16%.


Malzahar
Prophète du Néant
Senna wins against Malzahar 50.96% of the time which is 4.30% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.67% more often than would be expected.
The average opponent winrate against Malzahar is 46.66%.


Gwen
Couturière sacrée
Senna wins against Gwen 51.02% of the time which is 3.37% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.26% less often than would be expected.
The average opponent winrate against Gwen is 47.65%.


Jayce
Protecteur du futur
Senna wins against Jayce 51.09% of the time which is 1.09% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.54% less often than would be expected.
The average opponent winrate against Jayce is 50.00%.


Pantheon
Lance éternelle
Senna wins against Pantheon 51.13% of the time which is 3.01% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.62% less often than would be expected.
The average opponent winrate against Pantheon is 48.12%.


Gnar
Chaînon manquant
Senna wins against Gnar 51.24% of the time which is 1.94% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 1.69% less often than would be expected.
The average opponent winrate against Gnar is 49.30%.


Vladimir
Saigneur pourpre
Senna wins against Vladimir 51.26% of the time which is 2.69% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.94% less often than would be expected.
The average opponent winrate against Vladimir is 48.57%.


Ambessa
Matriarche de guerre
Senna wins against Ambessa 51.32% of the time which is 1.77% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.86% less often than would be expected.
The average opponent winrate against Ambessa is 49.55%.


Kled
Cavalier colérique
Senna wins against Kled 51.45% of the time which is 4.87% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 1.24% more often than would be expected.
The average opponent winrate against Kled is 46.58%.


Sett
Patron
Senna wins against Sett 51.48% of the time which is 4.96% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.33% more often than would be expected.
The average opponent winrate against Sett is 46.52%.


Rumble
Menace mécanisée
Senna wins against Rumble 51.48% of the time which is 0.97% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.66% less often than would be expected.
The average opponent winrate against Rumble is 50.51%.


Shen
Œil du crépuscule
Senna wins against Shen 51.51% of the time which is 3.70% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.07% more often than would be expected.
The average opponent winrate against Shen is 47.81%.


Aurora
Sorcière d'entre les mondes
Senna wins against Aurora 51.58% of the time which is 1.92% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.71% less often than would be expected.
The average opponent winrate against Aurora is 49.66%.


Illaoi
Prêtresse du kraken
Senna wins against Illaoi 51.66% of the time which is 3.06% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.57% less often than would be expected.
The average opponent winrate against Illaoi is 48.60%.


Sion
Colosse mort-vivant
Senna wins against Sion 51.81% of the time which is 2.99% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.64% less often than would be expected.
The average opponent winrate against Sion is 48.82%.


Riven
Exilée brisée
Senna wins against Riven 51.83% of the time which is 5.01% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 1.38% more often than would be expected.
The average opponent winrate against Riven is 46.82%.


Aatrox
Épée des Darkin
Senna wins against Aatrox 51.85% of the time which is 3.43% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.20% less often than would be expected.
The average opponent winrate against Aatrox is 48.42%.


Malphite
Éclat du monolithe
Senna wins against Malphite 51.87% of the time which is 4.95% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.32% more often than would be expected.
The average opponent winrate against Malphite is 46.92%.


Gragas
Agitateur
Senna wins against Gragas 51.91% of the time which is 4.07% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.44% more often than would be expected.
The average opponent winrate against Gragas is 47.84%.


Camille
Ombre d'acier
Senna wins against Camille 51.97% of the time which is 4.18% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.55% more often than would be expected.
The average opponent winrate against Camille is 47.79%.


Renekton
Dévoreur des sables
Senna wins against Renekton 52.07% of the time which is 4.00% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.37% more often than would be expected.
The average opponent winrate against Renekton is 48.07%.


Gangplank
Fléau des mers
Senna wins against Gangplank 52.12% of the time which is 3.46% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.17% less often than would be expected.
The average opponent winrate against Gangplank is 48.66%.


Dr. Mundo
Dément de Zaun
Senna wins against Dr. Mundo 52.15% of the time which is 4.86% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.23% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.29%.


Tryndamere
Roi barbare
Senna wins against Tryndamere 52.46% of the time which is 4.11% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.48% more often than would be expected.
The average opponent winrate against Tryndamere is 48.35%.


Singed
Chimiste fou
Senna wins against Singed 52.58% of the time which is 6.42% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 2.80% more often than would be expected.
The average opponent winrate against Singed is 46.16%.


Jax
Maître d'armes
Senna wins against Jax 52.88% of the time which is 3.10% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.53% less often than would be expected.
The average opponent winrate against Jax is 49.78%.


Olaf
Berzerker
Senna wins against Olaf 53.13% of the time which is 6.66% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 3.03% more often than would be expected.
The average opponent winrate against Olaf is 46.47%.


Yorick
Berger des âmes
Senna wins against Yorick 53.13% of the time which is 6.01% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 2.38% more often than would be expected.
The average opponent winrate against Yorick is 47.12%.


Darius
Main de Noxus
Senna wins against Darius 53.20% of the time which is 4.44% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.81% more often than would be expected.
The average opponent winrate against Darius is 48.76%.


Sylas
Révolutionnaire déchaîné
Senna wins against Sylas 53.27% of the time which is 5.14% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.51% more often than would be expected.
The average opponent winrate against Sylas is 48.13%.


Cho'Gath
Terreur noire
Senna wins against Cho'Gath 53.41% of the time which is 5.62% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.99% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.79%.


Yasuo
Disgracié
Senna wins against Yasuo 53.58% of the time which is 3.89% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.26% more often than would be expected.
The average opponent winrate against Yasuo is 49.69%.


Nasus
Gardien des sables
Senna wins against Nasus 53.58% of the time which is 5.99% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.36% more often than would be expected.
The average opponent winrate against Nasus is 47.59%.


Varus
Flèche de la vengeance
Senna wins against Varus 53.61% of the time which is 4.39% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.76% more often than would be expected.
The average opponent winrate against Varus is 49.22%.


Wukong
Roi des singes
Senna wins against Wukong 53.94% of the time which is 6.23% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 2.60% more often than would be expected.
The average opponent winrate against Wukong is 47.71%.


Udyr
Gardien des esprits
Senna wins against Udyr 54.01% of the time which is 2.54% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.09% less often than would be expected.
The average opponent winrate against Udyr is 51.47%.


Mordekaiser
Revenant de fer
Senna wins against Mordekaiser 54.04% of the time which is 5.98% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 2.35% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.06%.


Heimerdinger
Inventeur réputé
Senna wins against Heimerdinger 54.14% of the time which is 7.19% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 3.56% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.95%.


K'Santé
Fierté de Nazumah
Senna wins against K'Santé 54.46% of the time which is 2.93% higher against K'Santé than the average opponent.
After normalising both champions win rates Senna wins against K'Santé 0.70% less often than would be expected.
The average opponent winrate against K'Santé is 51.53%.


Garen
Force de Demacia
Senna wins against Garen 54.61% of the time which is 5.90% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 2.27% more often than would be expected.
The average opponent winrate against Garen is 48.71%.


Zac
Arme secrète
Senna wins against Zac 54.61% of the time which is 6.56% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.93% more often than would be expected.
The average opponent winrate against Zac is 48.05%.


Yone
Inoublié
Senna wins against Yone 55.57% of the time which is 4.52% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.89% more often than would be expected.
The average opponent winrate against Yone is 51.05%.


Nidalee
Chasseresse bestiale
Senna wins against Nidalee 56.40% of the time which is 2.05% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.56% less often than would be expected.
The average opponent winrate against Nidalee is 54.35%.


Smolder
Dragonnet flamboyant
Senna wins against Smolder 58.10% of the time which is 6.22% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.60% more often than would be expected.
The average opponent winrate against Smolder is 51.88%.


Poppy
Gardienne du marteau
Senna wins against Poppy 58.21% of the time which is 9.79% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 6.16% more often than would be expected.
The average opponent winrate against Poppy is 48.42%.


Tahm Kench
Roi des rivières
Senna wins against Tahm Kench 59.39% of the time which is 10.98% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 7.35% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.41%.


Maokai
Tréant torturé
Senna wins against Maokai 60.40% of the time which is 10.20% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 6.57% more often than would be expected.
The average opponent winrate against Maokai is 50.20%.