

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.
Master+ Champions Analysed: 686,391
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 support Counters
Senna bottom on Patch 15.14 is the strongest counter to support champions of Nautilus, Braum & Pyke. While Senna bottom is countered most by support champions of Karma, Thresh & Alistar. Below is a detailed breakdown of Senna bottom counters against support champions with a minimum of 100 games.


Karma
Osvícená
Senna wins against Karma 46.88% of the time which is 2.84% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 4.83% less often than would be expected.
The average opponent winrate against Karma is 49.72%.


Thresh
Řetězový strážce
Senna wins against Thresh 47.22% of the time which is 2.06% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 4.05% less often than would be expected.
The average opponent winrate against Thresh is 49.28%.


Alistar
Minotaurus
Senna wins against Alistar 47.64% of the time which is 0.52% lower against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.51% less often than would be expected.
The average opponent winrate against Alistar is 48.16%.


Rell
Železná panna
Senna wins against Rell 47.92% of the time which is 0.42% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 2.41% less often than would be expected.
The average opponent winrate against Rell is 48.34%.


Rakan
Miláček publika
Senna wins against Rakan 50.00% of the time which is 0.47% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 2.46% less often than would be expected.
The average opponent winrate against Rakan is 50.47%.


Leona
Zářivý úsvit
Senna wins against Leona 50.00% of the time which is 0.57% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.42% less often than would be expected.
The average opponent winrate against Leona is 49.43%.


Bard
Potulný opatrovník
Senna wins against Bard 50.47% of the time which is 1.57% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.42% less often than would be expected.
The average opponent winrate against Bard is 48.90%.


Nami
Vládkyně přílivu
Senna wins against Nami 51.81% of the time which is 2.33% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.34% more often than would be expected.
The average opponent winrate against Nami is 49.48%.


Lulu
Vílí čarodějka
Senna wins against Lulu 52.49% of the time which is 2.94% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.95% more often than would be expected.
The average opponent winrate against Lulu is 49.55%.


Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 53.72% of the time which is 4.87% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.88% more often than would be expected.
The average opponent winrate against Pyke is 48.85%.


Braum
Srdce Freljordu
Senna wins against Braum 55.47% of the time which is 5.85% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.86% more often than would be expected.
The average opponent winrate against Braum is 49.62%.


Nautilus
Titán z hlubin
Senna wins against Nautilus 58.65% of the time which is 7.50% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 5.51% more often than would be expected.
The average opponent winrate against Nautilus is 51.15%.