

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.
Unranked Champions Analysed: 872,314
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 15.16 is the strongest counter to support champions of Lulu, Nautilus & Morgana. While Senna support is countered most by support champions of Karma, Nami & Thresh. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Karma
Osvícená
Senna wins against Karma 39.00% of the time which is 11.28% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 6.25% less often than would be expected.
The average opponent winrate against Karma is 50.28%.


Nami
Vládkyně přílivu
Senna wins against Nami 43.06% of the time which is 5.58% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.56% less often than would be expected.
The average opponent winrate against Nami is 48.64%.


Thresh
Řetězový strážce
Senna wins against Thresh 43.18% of the time which is 7.81% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 2.78% less often than would be expected.
The average opponent winrate against Thresh is 50.99%.


Leona
Zářivý úsvit
Senna wins against Leona 43.90% of the time which is 7.70% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 2.66% less often than would be expected.
The average opponent winrate against Leona is 51.60%.


Lux
Paní světla
Senna wins against Lux 44.26% of the time which is 10.71% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 5.69% less often than would be expected.
The average opponent winrate against Lux is 54.97%.


Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 45.10% of the time which is 11.67% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 6.67% less often than would be expected.
The average opponent winrate against Seraphine is 56.77%.


Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 46.23% of the time which is 7.31% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.28% less often than would be expected.
The average opponent winrate against Pyke is 53.54%.


Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 46.51% of the time which is 6.61% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 1.58% less often than would be expected.
The average opponent winrate against Blitzcrank is 53.12%.


Morgana
Padlá
Senna wins against Morgana 48.28% of the time which is 3.67% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.37% more often than would be expected.
The average opponent winrate against Morgana is 51.95%.


Nautilus
Titán z hlubin
Senna wins against Nautilus 50.60% of the time which is 1.44% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 3.60% more often than would be expected.
The average opponent winrate against Nautilus is 52.04%.


Lulu
Vílí čarodějka
Senna wins against Lulu 52.29% of the time which is 3.02% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 8.04% more often than would be expected.
The average opponent winrate against Lulu is 49.27%.