

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: 15,195,197
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 top Counters
Senna bottom on Patch 14 is the strongest counter to top champions of Kai'Sa, Shyvana & Lee Sin. While Senna bottom is countered most by top champions of Zed, Galio & Camille. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Zed
el Maestro de las Sombras
Senna wins against Zed 42.86% of the time which is 6.45% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 9.04% less often than would be expected.
The average opponent winrate against Zed is 49.31%.


Galio
el Coloso
Senna wins against Galio 45.75% of the time which is 3.35% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 5.94% less often than would be expected.
The average opponent winrate against Galio is 49.10%.


Camille
la Sombra de Acero
Senna wins against Camille 46.68% of the time which is 1.37% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 3.96% less often than would be expected.
The average opponent winrate against Camille is 48.05%.


Sejuani
la Furia del Norte
Senna wins against Sejuani 46.73% of the time which is 1.16% lower against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 3.75% less often than would be expected.
The average opponent winrate against Sejuani is 47.89%.


Olaf
el Berserker
Senna wins against Olaf 46.84% of the time which is 0.34% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 2.93% less often than would be expected.
The average opponent winrate against Olaf is 47.18%.


Nocturne
la Pesadilla Eterna
Senna wins against Nocturne 47.55% of the time which is 1.06% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.53% less often than would be expected.
The average opponent winrate against Nocturne is 46.49%.


Malzahar
el Profeta del Vacío
Senna wins against Malzahar 47.55% of the time which is 1.90% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 4.49% less often than would be expected.
The average opponent winrate against Malzahar is 49.45%.


Quinn
las Alas de Demacia
Senna wins against Quinn 47.97% of the time which is 2.07% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.51% less often than would be expected.
The average opponent winrate against Quinn is 45.90%.


Warwick
la Furia Desatada de Zaun
Senna wins against Warwick 47.98% of the time which is 1.48% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.11% less often than would be expected.
The average opponent winrate against Warwick is 46.50%.


Fiora
la Gran Duelista
Senna wins against Fiora 48.23% of the time which is 0.00% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.59% less often than would be expected.
The average opponent winrate against Fiora is 48.23%.


Twisted Fate
el Maestro de las Cartas
Senna wins against Twisted Fate 48.39% of the time which is 1.54% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 4.13% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.93%.


Wukong
el Rey de los Monos
Senna wins against Wukong 48.45% of the time which is 0.52% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 2.07% less often than would be expected.
The average opponent winrate against Wukong is 47.93%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 48.52% of the time which is 1.46% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.13% less often than would be expected.
The average opponent winrate against Malphite is 47.06%.


Riven
la Desterrada
Senna wins against Riven 48.63% of the time which is 1.23% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 1.36% less often than would be expected.
The average opponent winrate against Riven is 47.40%.


Sett
El Jefe
Senna wins against Sett 49.03% of the time which is 2.26% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.33% less often than would be expected.
The average opponent winrate against Sett is 46.77%.


Urgot
el Temerario
Senna wins against Urgot 49.76% of the time which is 2.42% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.17% less often than would be expected.
The average opponent winrate against Urgot is 47.34%.


Zac
el Arma Secreta
Senna wins against Zac 50.00% of the time which is 2.36% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.23% less often than would be expected.
The average opponent winrate against Zac is 47.64%.


Gragas
el Revoltoso
Senna wins against Gragas 50.07% of the time which is 1.83% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.76% less often than would be expected.
The average opponent winrate against Gragas is 48.24%.


Shen
el Ojo del Crepúsculo
Senna wins against Shen 50.25% of the time which is 2.67% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.08% more often than would be expected.
The average opponent winrate against Shen is 47.58%.


Akali
la Asesina Furtiva
Senna wins against Akali 50.36% of the time which is 1.56% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.03% less often than would be expected.
The average opponent winrate against Akali is 48.80%.


Vayne
la Cazadora Nocturna
Senna wins against Vayne 50.48% of the time which is 1.10% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.49% less often than would be expected.
The average opponent winrate against Vayne is 49.38%.


Gwen
La Costurera Sagrada
Senna wins against Gwen 50.52% of the time which is 1.22% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.37% less often than would be expected.
The average opponent winrate against Gwen is 49.30%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 50.54% of the time which is 0.49% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.10% less often than would be expected.
The average opponent winrate against Ambessa is 50.05%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 50.79% of the time which is 1.43% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.16% less often than would be expected.
The average opponent winrate against Aurora is 49.36%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 50.99% of the time which is 2.78% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.19% more often than would be expected.
The average opponent winrate against Irelia is 48.21%.


K'Sante
El Orgullo de Nazumah
Senna wins against K'Sante 51.06% of the time which is 0.23% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 2.82% less often than would be expected.
The average opponent winrate against K'Sante is 51.29%.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 51.19% of the time which is 3.72% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.13% more often than would be expected.
The average opponent winrate against Kennen is 47.47%.


Jax
el Maestro de Armas
Senna wins against Jax 51.27% of the time which is 2.52% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.07% less often than would be expected.
The average opponent winrate against Jax is 48.75%.


Darius
la mano de Noxus
Senna wins against Darius 51.47% of the time which is 2.16% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.43% less often than would be expected.
The average opponent winrate against Darius is 49.31%.


Xin Zhao
el Senescal de Demacia
Senna wins against Xin Zhao 51.47% of the time which is 1.71% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 0.88% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.76%.


Mordekaiser
el Renacido de Hierro
Senna wins against Mordekaiser 51.48% of the time which is 4.17% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.58% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.31%.


Kayle
la Justiciera
Senna wins against Kayle 51.51% of the time which is 4.76% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 2.17% more often than would be expected.
The average opponent winrate against Kayle is 46.75%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 51.69% of the time which is 3.45% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.86% more often than would be expected.
The average opponent winrate against Pantheon is 48.24%.


Ornn
El Fuego Debajo de la Montaña
Senna wins against Ornn 51.69% of the time which is 3.68% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 1.09% more often than would be expected.
The average opponent winrate against Ornn is 48.01%.


Swain
el Gran General Noxiano
Senna wins against Swain 51.70% of the time which is 4.12% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.53% more often than would be expected.
The average opponent winrate against Swain is 47.58%.


Yorick
Pastor de Almas
Senna wins against Yorick 51.70% of the time which is 2.88% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.29% more often than would be expected.
The average opponent winrate against Yorick is 48.82%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 51.87% of the time which is 2.68% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.09% more often than would be expected.
The average opponent winrate against Renekton is 49.19%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 51.88% of the time which is 4.11% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.52% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.77%.


Poppy
la Guardiana del Martillo
Senna wins against Poppy 51.89% of the time which is 4.73% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.14% more often than would be expected.
The average opponent winrate against Poppy is 47.16%.


Karma
la Iluminada
Senna wins against Karma 51.97% of the time which is 2.42% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.17% less often than would be expected.
The average opponent winrate against Karma is 49.55%.


Singed
el Químico Loco
Senna wins against Singed 51.99% of the time which is 4.13% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.54% more often than would be expected.
The average opponent winrate against Singed is 47.86%.


Rengar
el Orgullo Acechante
Senna wins against Rengar 52.04% of the time which is 1.87% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 0.72% less often than would be expected.
The average opponent winrate against Rengar is 50.17%.


Tahm Kench
El Rey del Río
Senna wins against Tahm Kench 52.06% of the time which is 3.09% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.50% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.97%.


Teemo
el Explorador Veloz
Senna wins against Teemo 52.07% of the time which is 4.39% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.80% more often than would be expected.
The average opponent winrate against Teemo is 47.68%.


Rumble
la Amenaza Mecánica
Senna wins against Rumble 52.15% of the time which is 0.34% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.25% less often than would be expected.
The average opponent winrate against Rumble is 51.81%.


Sion
el Coloso no Muerto
Senna wins against Sion 52.31% of the time which is 2.86% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.27% more often than would be expected.
The average opponent winrate against Sion is 49.45%.


Aatrox
la Espada Darkin
Senna wins against Aatrox 52.31% of the time which is 2.94% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.35% more often than would be expected.
The average opponent winrate against Aatrox is 49.37%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 52.52% of the time which is 3.70% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.11% more often than would be expected.
The average opponent winrate against Gangplank is 48.82%.


Yasuo
el Imperdonable
Senna wins against Yasuo 52.54% of the time which is 2.94% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.35% more often than would be expected.
The average opponent winrate against Yasuo is 49.60%.


Ryze
el Mago Rúnico
Senna wins against Ryze 52.55% of the time which is 3.94% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.35% more often than would be expected.
The average opponent winrate against Ryze is 48.61%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 52.56% of the time which is 4.06% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.47% more often than would be expected.
The average opponent winrate against Vladimir is 48.50%.


Tryndamere
el Rey Bárbaro
Senna wins against Tryndamere 52.61% of the time which is 3.47% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.88% more often than would be expected.
The average opponent winrate against Tryndamere is 49.14%.


Gnar
el Eslabón Perdido
Senna wins against Gnar 52.62% of the time which is 2.65% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.06% more often than would be expected.
The average opponent winrate against Gnar is 49.97%.


Dr. Mundo
el Loco de Zaun
Senna wins against Dr. Mundo 52.72% of the time which is 3.63% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.04% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.09%.


Kled
el Jinete Cascarrabias
Senna wins against Kled 52.74% of the time which is 4.57% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 1.98% more often than would be expected.
The average opponent winrate against Kled is 48.17%.


Trundle
el Rey de los Troles
Senna wins against Trundle 52.77% of the time which is 4.30% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.71% more often than would be expected.
The average opponent winrate against Trundle is 48.47%.


Smolder
el Dragoncito Flamante
Senna wins against Smolder 53.07% of the time which is 0.89% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.47% less often than would be expected.
The average opponent winrate against Smolder is 53.96%.


Heimerdinger
el Venerable Inventor
Senna wins against Heimerdinger 53.10% of the time which is 6.05% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 3.46% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.05%.


Nasus
el Curador de las Arenas
Senna wins against Nasus 53.26% of the time which is 5.24% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.65% more often than would be expected.
The average opponent winrate against Nasus is 48.02%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 53.28% of the time which is 2.52% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.07% less often than would be expected.
The average opponent winrate against Jayce is 50.76%.


Nidalee
la Cazadora Salvaje
Senna wins against Nidalee 53.29% of the time which is 0.80% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 3.38% less often than would be expected.
The average opponent winrate against Nidalee is 54.09%.


Garen
el Poder de Demacia
Senna wins against Garen 53.40% of the time which is 4.41% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.82% more often than would be expected.
The average opponent winrate against Garen is 48.99%.


Maokai
el Treant Retorcido
Senna wins against Maokai 53.76% of the time which is 5.05% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.46% more often than would be expected.
The average opponent winrate against Maokai is 48.71%.


Volibear
la Tormenta Implacable
Senna wins against Volibear 53.82% of the time which is 4.16% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 1.57% more often than would be expected.
The average opponent winrate against Volibear is 49.66%.


Yone
el Imborrable
Senna wins against Yone 54.37% of the time which is 2.94% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.35% more often than would be expected.
The average opponent winrate against Yone is 51.43%.


Illaoi
la Sacerdotisa del Kraken
Senna wins against Illaoi 54.46% of the time which is 4.70% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.11% more often than would be expected.
The average opponent winrate against Illaoi is 49.76%.


Cassiopeia
el Abrazo de la Serpiente
Senna wins against Cassiopeia 54.58% of the time which is 7.05% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 4.46% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.53%.


Lulu
La Hechicera Hadística
Senna wins against Lulu 55.05% of the time which is 1.58% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.00% less often than would be expected.
The average opponent winrate against Lulu is 53.47%.


Sylas
el Usurpador
Senna wins against Sylas 55.26% of the time which is 5.58% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.99% more often than would be expected.
The average opponent winrate against Sylas is 49.68%.


Varus
la Flecha del Castigo
Senna wins against Varus 55.36% of the time which is 5.21% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 2.62% more often than would be expected.
The average opponent winrate against Varus is 50.15%.


Kayn
el Segador Sombrío
Senna wins against Kayn 55.93% of the time which is 1.24% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.33% less often than would be expected.
The average opponent winrate against Kayn is 54.69%.


Udyr
el Cambiapieles
Senna wins against Udyr 55.97% of the time which is 0.90% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.67% less often than would be expected.
The average opponent winrate against Udyr is 55.07%.


Lee Sin
el Monje Ciego
Senna wins against Lee Sin 58.27% of the time which is 4.61% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 2.03% more often than would be expected.
The average opponent winrate against Lee Sin is 53.66%.


Shyvana
la Hija del Dragón
Senna wins against Shyvana 64.00% of the time which is 7.58% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 5.02% more often than would be expected.
The average opponent winrate against Shyvana is 56.42%.


Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 64.29% of the time which is 10.80% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 8.22% more often than would be expected.
The average opponent winrate against Kai'Sa is 53.49%.