

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: 1,785,024
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 15.9 is the strongest counter to support champions of Alistar, Pantheon & Rakan. While Senna support is countered most by support champions of Vel'Koz, Neeko & Pyke. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Vel'Koz
ochiul Vidului
Senna wins against Vel'Koz 34.48% of the time which is 14.45% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 13.99% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.93%.


Neeko
cameleonul jucăuș
Senna wins against Neeko 40.00% of the time which is 12.40% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 11.94% less often than would be expected.
The average opponent winrate against Neeko is 52.40%.


Pyke
spintecătorul de pe docuri
Senna wins against Pyke 42.86% of the time which is 7.79% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 7.33% less often than would be expected.
The average opponent winrate against Pyke is 50.65%.


Karma
cea iluminată
Senna wins against Karma 44.94% of the time which is 6.00% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 5.54% less often than would be expected.
The average opponent winrate against Karma is 50.94%.


Thresh
temnicerul blestemat
Senna wins against Thresh 45.07% of the time which is 3.49% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.03% less often than would be expected.
The average opponent winrate against Thresh is 48.56%.


Zyra
invazia spinilor
Senna wins against Zyra 46.45% of the time which is 2.90% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.44% less often than would be expected.
The average opponent winrate against Zyra is 49.35%.


Elise
regina-păianjen
Senna wins against Elise 46.53% of the time which is 1.66% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.20% less often than would be expected.
The average opponent winrate against Elise is 48.19%.


Milio
flacăra blândă
Senna wins against Milio 46.76% of the time which is 1.30% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 0.84% less often than would be expected.
The average opponent winrate against Milio is 48.06%.


Lulu
zâna-vrăjitoare
Senna wins against Lulu 47.01% of the time which is 0.51% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.05% less often than would be expected.
The average opponent winrate against Lulu is 47.52%.


Leona
strălucirea zorilor
Senna wins against Leona 47.10% of the time which is 1.41% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.95% less often than would be expected.
The average opponent winrate against Leona is 48.51%.


Yuumi
pisica magică
Senna wins against Yuumi 47.52% of the time which is 2.57% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 2.11% less often than would be expected.
The average opponent winrate against Yuumi is 50.09%.


Janna
mânia furtunii
Senna wins against Janna 48.15% of the time which is 0.12% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.58% more often than would be expected.
The average opponent winrate against Janna is 48.03%.


Bard
ocrotitorul misterelor
Senna wins against Bard 48.65% of the time which is 0.44% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.90% more often than would be expected.
The average opponent winrate against Bard is 48.21%.


Lux
prințesa luminii
Senna wins against Lux 48.94% of the time which is 2.94% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.48% less often than would be expected.
The average opponent winrate against Lux is 51.88%.


Fiddlesticks
teroarea primordială
Senna wins against Fiddlesticks 49.57% of the time which is 3.95% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 4.40% more often than would be expected.
The average opponent winrate against Fiddlesticks is 45.62%.


Xerath
magul iluminat
Senna wins against Xerath 49.57% of the time which is 1.23% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.77% less often than would be expected.
The average opponent winrate against Xerath is 50.80%.


Sona
muza strunelor
Senna wins against Sona 50.00% of the time which is 2.86% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 3.32% more often than would be expected.
The average opponent winrate against Sona is 47.14%.


Nautilus
titanul adâncurilor
Senna wins against Nautilus 50.13% of the time which is 0.52% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.06% less often than would be expected.
The average opponent winrate against Nautilus is 50.65%.


Blitzcrank
marele golem cu abur
Senna wins against Blitzcrank 50.62% of the time which is 0.18% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.28% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.80%.


Nami
aleasa mării
Senna wins against Nami 50.71% of the time which is 2.64% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 3.10% more often than would be expected.
The average opponent winrate against Nami is 48.07%.


Braum
inima Freljordului
Senna wins against Braum 50.87% of the time which is 3.04% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.50% more often than would be expected.
The average opponent winrate against Braum is 47.83%.


Morgana
aripile durerii
Senna wins against Morgana 51.10% of the time which is 1.09% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.55% more often than would be expected.
The average opponent winrate against Morgana is 50.01%.


Rell
fecioara de fier
Senna wins against Rell 51.35% of the time which is 3.78% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 4.24% more often than would be expected.
The average opponent winrate against Rell is 47.57%.


Seraphine
cântăreața visătoare
Senna wins against Seraphine 51.59% of the time which is 1.71% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 2.17% more often than would be expected.
The average opponent winrate against Seraphine is 49.88%.


Soraka
copila astrelor
Senna wins against Soraka 52.19% of the time which is 3.01% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 3.47% more often than would be expected.
The average opponent winrate against Soraka is 49.18%.


Rakan
fermecătorul
Senna wins against Rakan 52.83% of the time which is 4.30% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.76% more often than would be expected.
The average opponent winrate against Rakan is 48.53%.


Pantheon
lancea indestructibilă
Senna wins against Pantheon 55.14% of the time which is 5.42% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 5.88% more often than would be expected.
The average opponent winrate against Pantheon is 49.72%.


Alistar
minotaurul
Senna wins against Alistar 59.43% of the time which is 9.70% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 10.16% more often than would be expected.
The average opponent winrate against Alistar is 49.73%.