

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.
D2+ Champions Analysed: 4,635,702
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 14 is the strongest counter to support champions of Renata Glasc, Morgana & Rakan. While Senna support is countered most by support champions of Zyra, Sona & Blitzcrank. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Zyra
Dame aux ronces
Senna wins against Zyra 42.77% of the time which is 6.45% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 6.50% less often than would be expected.
The average opponent winrate against Zyra is 49.22%.


Sona
Virtuose de la harpe
Senna wins against Sona 45.72% of the time which is 1.55% lower against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 1.60% less often than would be expected.
The average opponent winrate against Sona is 47.27%.


Blitzcrank
Golem de vapeur
Senna wins against Blitzcrank 45.77% of the time which is 3.30% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 3.35% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.07%.


Vel'Koz
Œil du Néant
Senna wins against Vel'Koz 45.87% of the time which is 3.29% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.34% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.16%.


Soraka
Enfant des étoiles
Senna wins against Soraka 46.41% of the time which is 2.03% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 2.08% less often than would be expected.
The average opponent winrate against Soraka is 48.44%.


Pyke
Éventreur des abysses
Senna wins against Pyke 46.70% of the time which is 2.03% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.08% less often than would be expected.
The average opponent winrate against Pyke is 48.73%.


Milio
Douce flamme
Senna wins against Milio 47.05% of the time which is 1.18% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.23% less often than would be expected.
The average opponent winrate against Milio is 48.23%.


Braum
Cœur de Freljord
Senna wins against Braum 47.26% of the time which is 1.71% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 1.76% less often than would be expected.
The average opponent winrate against Braum is 48.97%.


Bard
Gardien errant
Senna wins against Bard 47.50% of the time which is 1.25% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 1.30% less often than would be expected.
The average opponent winrate against Bard is 48.75%.


Lulu
Sorcière féérique
Senna wins against Lulu 47.75% of the time which is 1.26% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.31% less often than would be expected.
The average opponent winrate against Lulu is 49.01%.


Leona
Aube radieuse
Senna wins against Leona 48.16% of the time which is 0.18% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.13% more often than would be expected.
The average opponent winrate against Leona is 47.98%.


Elise
Reine araignée
Senna wins against Elise 48.28% of the time which is 0.97% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 0.92% more often than would be expected.
The average opponent winrate against Elise is 47.31%.


Janna
Avatar de l'air
Senna wins against Janna 48.28% of the time which is 0.64% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.59% more often than would be expected.
The average opponent winrate against Janna is 47.64%.


Neeko
Caméléon curieux
Senna wins against Neeko 48.60% of the time which is 1.26% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.31% less often than would be expected.
The average opponent winrate against Neeko is 49.86%.


Nautilus
Titan des profondeurs
Senna wins against Nautilus 49.08% of the time which is 1.09% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.14% less often than would be expected.
The average opponent winrate against Nautilus is 50.17%.


Xerath
Mage suprême
Senna wins against Xerath 49.24% of the time which is 0.65% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.70% less often than would be expected.
The average opponent winrate against Xerath is 49.89%.


Séraphine
Chanteuse rêveuse
Senna wins against Séraphine 49.38% of the time which is 0.38% higher against Séraphine than the average opponent.
After normalising both champions win rates Senna wins against Séraphine 0.33% more often than would be expected.
The average opponent winrate against Séraphine is 49.00%.


Thresh
Garde aux chaînes
Senna wins against Thresh 49.66% of the time which is 1.68% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.63% more often than would be expected.
The average opponent winrate against Thresh is 47.98%.


Rell
Vierge de fer
Senna wins against Rell 49.86% of the time which is 0.81% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 0.76% more often than would be expected.
The average opponent winrate against Rell is 49.05%.


Zilean
Gardien du Temps
Senna wins against Zilean 50.00% of the time which is 2.08% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 2.03% more often than would be expected.
The average opponent winrate against Zilean is 47.92%.


Lux
Dame de lumière
Senna wins against Lux 50.24% of the time which is 0.90% lower 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 Lux is 51.14%.


Karma
Sagesse incarnée
Senna wins against Karma 50.37% of the time which is 1.48% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.43% more often than would be expected.
The average opponent winrate against Karma is 48.89%.


Poppy
Gardienne du marteau
Senna wins against Poppy 50.75% of the time which is 3.31% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 3.26% more often than would be expected.
The average opponent winrate against Poppy is 47.44%.


Nami
Aquamancienne
Senna wins against Nami 50.94% of the time which is 2.70% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 2.65% more often than would be expected.
The average opponent winrate against Nami is 48.24%.


Pantheon
Lance éternelle
Senna wins against Pantheon 51.32% of the time which is 0.77% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.72% more often than would be expected.
The average opponent winrate against Pantheon is 50.55%.


Alistar
Minotaure
Senna wins against Alistar 51.34% of the time which is 2.49% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.44% more often than would be expected.
The average opponent winrate against Alistar is 48.85%.


Yuumi
Gardienne du Grimoire
Senna wins against Yuumi 53.24% of the time which is 1.32% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.27% more often than would be expected.
The average opponent winrate against Yuumi is 51.92%.


Rakan
Charmeur
Senna wins against Rakan 53.68% of the time which is 4.16% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.11% more often than would be expected.
The average opponent winrate against Rakan is 49.52%.


Morgana
Déchue
Senna wins against Morgana 54.43% of the time which is 5.40% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 5.35% more often than would be expected.
The average opponent winrate against Morgana is 49.03%.


Renata Glasc
Baronne de la chimie
Senna wins against Renata Glasc 57.14% of the time which is 7.51% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 7.46% more often than would be expected.
The average opponent winrate against Renata Glasc is 49.63%.