

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: 1,871,799
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 15.16 is the strongest counter to support champions of Braum, Nami & Milio. While Senna bottom is countered most by support champions of Leona, Rell & Pyke. Below is a detailed breakdown of Senna bottom counters against support champions with a minimum of 100 games.


Leona
strălucirea zorilor
Senna wins against Leona 41.13% of the time which is 5.60% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 8.48% less often than would be expected.
The average opponent winrate against Leona is 46.73%.


Rell
fecioara de fier
Senna wins against Rell 41.95% of the time which is 5.79% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 8.67% less often than would be expected.
The average opponent winrate against Rell is 47.74%.


Pyke
spintecătorul de pe docuri
Senna wins against Pyke 42.00% of the time which is 5.38% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 8.26% less often than would be expected.
The average opponent winrate against Pyke is 47.38%.


Rakan
fermecătorul
Senna wins against Rakan 44.38% of the time which is 3.43% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 6.31% less often than would be expected.
The average opponent winrate against Rakan is 47.81%.


Thresh
temnicerul blestemat
Senna wins against Thresh 45.66% of the time which is 0.73% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.61% less often than would be expected.
The average opponent winrate against Thresh is 46.39%.


Sona
muza strunelor
Senna wins against Sona 46.38% of the time which is 0.64% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.24% less often than would be expected.
The average opponent winrate against Sona is 45.74%.


Janna
mânia furtunii
Senna wins against Janna 46.96% of the time which is 0.55% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 2.33% less often than would be expected.
The average opponent winrate against Janna is 46.41%.


Bard
ocrotitorul misterelor
Senna wins against Bard 48.37% of the time which is 0.80% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 2.08% less often than would be expected.
The average opponent winrate against Bard is 47.57%.


Alistar
minotaurul
Senna wins against Alistar 49.04% of the time which is 2.11% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.77% less often than would be expected.
The average opponent winrate against Alistar is 46.93%.


Soraka
copila astrelor
Senna wins against Soraka 49.15% of the time which is 2.23% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.65% less often than would be expected.
The average opponent winrate against Soraka is 46.92%.


Blitzcrank
marele golem cu abur
Senna wins against Blitzcrank 50.00% of the time which is 2.87% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.01% less often than would be expected.
The average opponent winrate against Blitzcrank is 47.13%.


Karma
cea iluminată
Senna wins against Karma 51.06% of the time which is 3.17% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.29% more often than would be expected.
The average opponent winrate against Karma is 47.89%.


Nautilus
titanul adâncurilor
Senna wins against Nautilus 51.53% of the time which is 2.83% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.05% less often than would be expected.
The average opponent winrate against Nautilus is 48.70%.


Lulu
zâna-vrăjitoare
Senna wins against Lulu 53.57% of the time which is 5.80% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 2.92% more often than would be expected.
The average opponent winrate against Lulu is 47.77%.


Milio
flacăra blândă
Senna wins against Milio 54.97% of the time which is 9.40% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 6.52% more often than would be expected.
The average opponent winrate against Milio is 45.57%.


Nami
aleasa mării
Senna wins against Nami 55.28% of the time which is 8.94% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 6.06% more often than would be expected.
The average opponent winrate against Nami is 46.34%.


Braum
inima Freljordului
Senna wins against Braum 57.32% of the time which is 9.55% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 6.67% more often than would be expected.
The average opponent winrate against Braum is 47.77%.