

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: 6,542,843
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 7 is the strongest counter to support champions of Mel, Poppy & Shaco. While Senna support is countered most by support champions of LeBlanc, Elise & Leona. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


LeBlanc
l'ingannatrice
Senna wins against LeBlanc 46.00% of the time which is 2.29% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 4.04% less often than would be expected.
The average opponent winrate against LeBlanc is 48.29%.


Elise
la regina dei ragni
Senna wins against Elise 47.65% of the time which is 0.11% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.64% less often than would be expected.
The average opponent winrate against Elise is 47.54%.


Leona
l'alba raggiante
Senna wins against Leona 48.19% of the time which is 0.27% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 2.02% less often than would be expected.
The average opponent winrate against Leona is 48.46%.


Milio
La fiamma gentile
Senna wins against Milio 48.36% of the time which is 1.46% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 0.29% less often than would be expected.
The average opponent winrate against Milio is 46.90%.


Renata Glasc
la Baronessa chimica
Senna wins against Renata Glasc 48.70% of the time which is 0.59% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 1.16% less often than would be expected.
The average opponent winrate against Renata Glasc is 48.11%.


Taric
lo scudo di Valoran
Senna wins against Taric 48.98% of the time which is 1.58% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 0.17% less often than would be expected.
The average opponent winrate against Taric is 47.40%.


Pyke
lo squartatore del porto insanguinato
Senna wins against Pyke 48.99% of the time which is 0.28% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.03% less often than would be expected.
The average opponent winrate against Pyke is 49.27%.


Soraka
la figlia delle stelle
Senna wins against Soraka 49.03% of the time which is 1.28% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.47% less often than would be expected.
The average opponent winrate against Soraka is 47.75%.


Blitzcrank
il grande golem a vapore
Senna wins against Blitzcrank 49.18% of the time which is 0.33% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.08% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.51%.


Vel'Koz
l'occhio del Vuoto
Senna wins against Vel'Koz 49.27% of the time which is 0.88% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.87% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.39%.


Karma
l'illuminata
Senna wins against Karma 49.57% of the time which is 0.77% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.98% less often than would be expected.
The average opponent winrate against Karma is 48.80%.


Nami
lo spirito delle maree
Senna wins against Nami 49.73% of the time which is 2.04% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.29% more often than would be expected.
The average opponent winrate against Nami is 47.69%.


Zilean
il custode del tempo
Senna wins against Zilean 50.00% of the time which is 1.63% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.12% less often than would be expected.
The average opponent winrate against Zilean is 48.37%.


Sona
maestra delle corde
Senna wins against Sona 50.09% of the time which is 2.61% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 0.86% more often than would be expected.
The average opponent winrate against Sona is 47.48%.


Swain
il gran generale di Noxus
Senna wins against Swain 50.22% of the time which is 1.37% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.12% less often than would be expected.
The average opponent winrate against Swain is 51.59%.


Thresh
Il carceriere
Senna wins against Thresh 50.30% of the time which is 1.94% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.19% more often than would be expected.
The average opponent winrate against Thresh is 48.36%.


Maokai
il treant demoniaco
Senna wins against Maokai 50.44% of the time which is 2.46% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.71% more often than would be expected.
The average opponent winrate against Maokai is 47.98%.


Bard
il custode errante
Senna wins against Bard 50.57% of the time which is 1.17% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.58% less often than would be expected.
The average opponent winrate against Bard is 49.40%.


Janna
la furia della tempesta
Senna wins against Janna 50.69% of the time which is 3.56% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.81% more often than would be expected.
The average opponent winrate against Janna is 47.13%.


Rell
la Vergine di ferro
Senna wins against Rell 50.80% of the time which is 1.23% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 0.52% less often than would be expected.
The average opponent winrate against Rell is 49.57%.


Nautilus
il titano delle profondità
Senna wins against Nautilus 50.97% of the time which is 0.62% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.13% less often than would be expected.
The average opponent winrate against Nautilus is 50.35%.


Seraphine
la cantante sognatrice
Senna wins against Seraphine 51.10% of the time which is 0.75% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.00% less often than would be expected.
The average opponent winrate against Seraphine is 50.35%.


Yuumi
la gattina magica
Senna wins against Yuumi 51.28% of the time which is 0.12% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.63% less often than would be expected.
The average opponent winrate against Yuumi is 51.16%.


Xerath
il magus ascendente
Senna wins against Xerath 51.58% of the time which is 1.46% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.29% less often than would be expected.
The average opponent winrate against Xerath is 50.12%.


Lulu
la sacerdotessa delle fate
Senna wins against Lulu 51.60% of the time which is 2.14% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.39% more often than would be expected.
The average opponent winrate against Lulu is 49.46%.


Pantheon
la lancia indistruttibile
Senna wins against Pantheon 51.92% of the time which is 1.57% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.18% less often than would be expected.
The average opponent winrate against Pantheon is 50.35%.


Morgana
la Caduta
Senna wins against Morgana 52.34% of the time which is 3.92% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 2.17% more often than would be expected.
The average opponent winrate against Morgana is 48.42%.


Zyra
La dama dei rovi
Senna wins against Zyra 52.36% of the time which is 3.62% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.87% more often than would be expected.
The average opponent winrate against Zyra is 48.74%.


Braum
il cuore del Freljord
Senna wins against Braum 52.62% of the time which is 4.04% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 2.29% more often than would be expected.
The average opponent winrate against Braum is 48.58%.


Brand
la vendetta ardente
Senna wins against Brand 53.28% of the time which is 4.51% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.76% more often than would be expected.
The average opponent winrate against Brand is 48.77%.


Rakan
l'ammaliatore
Senna wins against Rakan 53.31% of the time which is 3.62% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.87% more often than would be expected.
The average opponent winrate against Rakan is 49.69%.


Lux
la signora della luminosità
Senna wins against Lux 53.39% of the time which is 3.07% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.32% more often than would be expected.
The average opponent winrate against Lux is 50.32%.


Sylas
il rivoluzionario scatenato
Senna wins against Sylas 53.79% of the time which is 2.24% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.49% more often than would be expected.
The average opponent winrate against Sylas is 51.55%.


Alistar
il minotauro
Senna wins against Alistar 54.30% of the time which is 4.20% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.45% more often than would be expected.
The average opponent winrate against Alistar is 50.10%.


Ashe
l'arciere dei ghiacci
Senna wins against Ashe 54.72% of the time which is 1.90% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.15% more often than would be expected.
The average opponent winrate against Ashe is 52.82%.


Neeko
la camaleonte curiosa
Senna wins against Neeko 54.90% of the time which is 4.71% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 2.96% more often than would be expected.
The average opponent winrate against Neeko is 50.19%.


Tahm Kench
Il re del fiume
Senna wins against Tahm Kench 55.12% of the time which is 4.96% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.21% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.16%.


Shaco
il demone giullare
Senna wins against Shaco 55.43% of the time which is 4.50% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.75% more often than would be expected.
The average opponent winrate against Shaco is 50.93%.


Poppy
la custode del martello
Senna wins against Poppy 59.70% of the time which is 11.23% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 9.48% more often than would be expected.
The average opponent winrate against Poppy is 48.47%.


Mel
il riflesso dell'anima
Senna wins against Mel 60.94% of the time which is 6.90% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 5.16% more often than would be expected.
The average opponent winrate against Mel is 54.04%.