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: 3,049,612
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 middle Counters
Senna support on Patch 14.23 is the strongest counter to middle champions of Smolder, Malzahar & Galio. While Senna support is countered most by middle champions of Vex, Xerath & Cassiopeia. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.
Vex
la Lúgubre
Senna wins against Vex 44.80% of the time which is 1.01% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 4.67% less often than would be expected.
The average opponent winrate against Vexis 45.81%.
Xerath
El Mago Ascendente
Senna wins against Xerath 46.03% of the time which is 1.85% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 5.52% less often than would be expected.
The average opponent winrate against Xerathis 47.88%.
Cassiopeia
El Abrazo de la Serpiente
Senna wins against Cassiopeia 46.20% of the time which is 0.73% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 2.93% less often than would be expected.
The average opponent winrate against Cassiopeiais 45.47%.
Annie
La Hija de la Oscuridad
Senna wins against Annie 46.85% of the time which is 0.10% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 3.77% less often than would be expected.
The average opponent winrate against Annieis 46.95%.
Fizz
El Gamberro de las Mareas
Senna wins against Fizz 46.94% of the time which is 0.72% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 4.39% less often than would be expected.
The average opponent winrate against Fizzis 47.66%.
Akshan
el Centinela Rebelde
Senna wins against Akshan 47.54% of the time which is 0.94% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.73% less often than would be expected.
The average opponent winrate against Akshanis 46.60%.
Talon
La Sombra de la Espada
Senna wins against Talon 47.90% of the time which is 0.53% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.14% less often than would be expected.
The average opponent winrate against Talonis 47.37%.
Anivia
La Criofénix
Senna wins against Anivia 48.40% of the time which is 1.38% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.29% less often than would be expected.
The average opponent winrate against Aniviais 47.02%.
Orianna
La Dama Mecánica
Senna wins against Orianna 48.58% of the time which is 0.77% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 4.44% less often than would be expected.
The average opponent winrate against Oriannais 49.35%.
Lissandra
La Bruja de Hielo
Senna wins against Lissandra 48.68% of the time which is 1.05% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 2.62% less often than would be expected.
The average opponent winrate against Lissandrais 47.63%.
Naafiri
Sabuesa de las Mil Dentelladas
Senna wins against Naafiri 49.11% of the time which is 1.28% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 2.39% less often than would be expected.
The average opponent winrate against Naafiriis 47.83%.
Katarina
La Cuchilla Siniestra
Senna wins against Katarina 49.38% of the time which is 1.64% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.03% less often than would be expected.
The average opponent winrate against Katarinais 47.74%.
Syndra
La Soberana Oscura
Senna wins against Syndra 49.46% of the time which is 0.72% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.95% less often than would be expected.
The average opponent winrate against Syndrais 48.74%.
Irelia
la Danza de las Cuchillas
Senna wins against Irelia 49.48% of the time which is 1.97% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.70% less often than would be expected.
The average opponent winrate against Ireliais 47.51%.
Qiyana
La Emperatriz de los Elementos
Senna wins against Qiyana 49.56% of the time which is 2.10% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.57% less often than would be expected.
The average opponent winrate against Qiyanais 47.46%.
Zoe
el Aspecto del Crepúsculo
Senna wins against Zoe 49.57% of the time which is 0.27% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.40% less often than would be expected.
The average opponent winrate against Zoeis 49.30%.
Vladimir
El Segador Carmesí
Senna wins against Vladimir 49.62% of the time which is 2.65% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.02% less often than would be expected.
The average opponent winrate against Vladimiris 46.97%.
Akali
la Asesina Sigilosa
Senna wins against Akali 49.93% of the time which is 1.08% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 2.59% less often than would be expected.
The average opponent winrate against Akaliis 48.85%.
Lux
La Dama Luminosa
Senna wins against Lux 50.00% of the time which is 2.72% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.95% less often than would be expected.
The average opponent winrate against Luxis 47.28%.
Ekko
El Chico que Quebró el Tiempo
Senna wins against Ekko 50.00% of the time which is 2.98% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.69% less often than would be expected.
The average opponent winrate against Ekkois 47.02%.
Aurelion Sol
El Forjador de Estrellas
Senna wins against Aurelion Sol 50.75% of the time which is 1.73% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.94% less often than would be expected.
The average opponent winrate against Aurelion Solis 49.02%.
Aurora
la Bruja entre Mundos
Senna wins against Aurora 51.20% of the time which is 2.86% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.81% less often than would be expected.
The average opponent winrate against Aurorais 48.34%.
Yasuo
La Espada sin Honor
Senna wins against Yasuo 52.42% of the time which is 2.97% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.70% less often than would be expected.
The average opponent winrate against Yasuois 49.45%.
Zed
El Maestro de las Sombras
Senna wins against Zed 52.56% of the time which is 3.38% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.29% less often than would be expected.
The average opponent winrate against Zedis 49.18%.
Swain
el Gran General de Noxus
Senna wins against Swain 52.78% of the time which is 4.30% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.63% more often than would be expected.
The average opponent winrate against Swainis 48.48%.
Vel'Koz
El Ojo del Vacío
Senna wins against Vel'Koz 52.82% of the time which is 5.62% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.95% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.20%.
Ahri
La Mujer Zorro de nueve Colas
Senna wins against Ahri 52.98% of the time which is 5.53% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.86% more often than would be expected.
The average opponent winrate against Ahriis 47.45%.
Sylas
el Desencadenado
Senna wins against Sylas 53.01% of the time which is 3.43% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.24% less often than would be expected.
The average opponent winrate against Sylasis 49.58%.
Ambessa
Matriarca de la Guerra
Senna wins against Ambessa 53.10% of the time which is 7.48% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 3.82% more often than would be expected.
The average opponent winrate against Ambessais 45.62%.
Twisted Fate
El Maestro de las Cartas
Senna wins against Twisted Fate 53.18% of the time which is 3.51% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.16% less often than would be expected.
The average opponent winrate against Twisted Fateis 49.67%.
Taliyah
La Tejedora de Piedra
Senna wins against Taliyah 53.89% of the time which is 7.74% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.08% more often than would be expected.
The average opponent winrate against Taliyahis 46.15%.
Viktor
El Heraldo de las Máquinas
Senna wins against Viktor 53.94% of the time which is 5.40% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.73% more often than would be expected.
The average opponent winrate against Viktoris 48.54%.
Hwei
el Visionario
Senna wins against Hwei 54.19% of the time which is 5.01% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.34% more often than would be expected.
The average opponent winrate against Hweiis 49.18%.
Veigar
El Pequeño Maestro del Mal
Senna wins against Veigar 55.29% of the time which is 7.17% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 3.50% more often than would be expected.
The average opponent winrate against Veigaris 48.12%.
Yone
el Imperecedero
Senna wins against Yone 56.07% of the time which is 5.41% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.74% more often than would be expected.
The average opponent winrate against Yoneis 50.66%.
Azir
El Emperador de las Arenas
Senna wins against Azir 56.30% of the time which is 5.92% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 2.25% more often than would be expected.
The average opponent winrate against Aziris 50.38%.
Corki
El Bombardero Osado
Senna wins against Corki 56.45% of the time which is 5.77% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.10% more often than would be expected.
The average opponent winrate against Corkiis 50.68%.
LeBlanc
La Embaucadora
Senna wins against LeBlanc 56.50% of the time which is 6.70% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 3.03% more often than would be expected.
The average opponent winrate against LeBlancis 49.80%.
Ryze
El Hechicero Rúnico
Senna wins against Ryze 56.64% of the time which is 9.27% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 5.60% more often than would be expected.
The average opponent winrate against Ryzeis 47.37%.
Jayce
El Defensor del Mañana
Senna wins against Jayce 57.45% of the time which is 6.49% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.82% more often than would be expected.
The average opponent winrate against Jayceis 50.96%.
Diana
El Desdén de la Luna
Senna wins against Diana 58.56% of the time which is 10.08% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 6.41% more often than would be expected.
The average opponent winrate against Dianais 48.48%.
Kassadin
El Caminante del Vacío
Senna wins against Kassadin 58.67% of the time which is 9.86% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 6.19% more often than would be expected.
The average opponent winrate against Kassadinis 48.81%.
Galio
el Coloso
Senna wins against Galio 59.32% of the time which is 11.91% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 8.24% more often than would be expected.
The average opponent winrate against Galiois 47.41%.
Malzahar
El Profeta del Vacío
Senna wins against Malzahar 59.56% of the time which is 11.80% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 8.13% more often than would be expected.
The average opponent winrate against Malzaharis 47.76%.
Smolder
el Heredero de las Llamas
Senna wins against Smolder 59.59% of the time which is 3.13% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.49% less often than would be expected.
The average opponent winrate against Smolderis 56.46%.