

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.
Iron Champions Analysed: 19,811,237
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 30 is the strongest counter to support champions of Elise, Twitch & Yuumi. While Senna support is countered most by support champions of Sett, Teemo & Amumu. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Sett
il boss
Senna wins against Sett 39.59% of the time which is 10.46% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 4.19% less often than would be expected.
The average opponent winrate against Sett is 50.05%.


Teemo
il rapido scout
Senna wins against Teemo 40.12% of the time which is 8.05% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.80% less often than would be expected.
The average opponent winrate against Teemo is 48.17%.


Amumu
la mummia triste
Senna wins against Amumu 40.17% of the time which is 10.16% lower against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 3.89% less often than would be expected.
The average opponent winrate against Amumu is 50.33%.


Sylas
il rivoluzionario scatenato
Senna wins against Sylas 40.29% of the time which is 11.42% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 5.14% less often than would be expected.
The average opponent winrate against Sylas is 51.71%.


Zyra
La dama dei rovi
Senna wins against Zyra 41.28% of the time which is 8.29% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.02% less often than would be expected.
The average opponent winrate against Zyra is 49.57%.


Vel'Koz
l'occhio del Vuoto
Senna wins against Vel'Koz 41.34% of the time which is 9.41% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.14% less often than would be expected.
The average opponent winrate against Vel'Koz is 50.75%.


Zac
l'arma segreta
Senna wins against Zac 41.75% of the time which is 8.50% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.23% less often than would be expected.
The average opponent winrate against Zac is 50.25%.


Nami
lo spirito delle maree
Senna wins against Nami 41.98% of the time which is 7.67% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.40% less often than would be expected.
The average opponent winrate against Nami is 49.65%.


Renata Glasc
la Baronessa chimica
Senna wins against Renata Glasc 42.45% of the time which is 9.51% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 3.23% less often than would be expected.
The average opponent winrate against Renata Glasc is 51.96%.


Lux
la signora della luminosità
Senna wins against Lux 42.57% of the time which is 8.22% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.95% less often than would be expected.
The average opponent winrate against Lux is 50.79%.


Veigar
il piccolo genio del male
Senna wins against Veigar 42.64% of the time which is 9.46% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 3.18% less often than would be expected.
The average opponent winrate against Veigar is 52.10%.


Xerath
il magus ascendente
Senna wins against Xerath 42.94% of the time which is 7.75% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.48% less often than would be expected.
The average opponent winrate against Xerath is 50.69%.


Taric
lo scudo di Valoran
Senna wins against Taric 43.13% of the time which is 5.05% lower against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.20% more often than would be expected.
The average opponent winrate against Taric is 48.18%.


Brand
la vendetta ardente
Senna wins against Brand 43.20% of the time which is 6.95% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.68% less often than would be expected.
The average opponent winrate against Brand is 50.15%.


Neeko
la camaleonte curiosa
Senna wins against Neeko 43.26% of the time which is 9.42% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 3.14% less often than would be expected.
The average opponent winrate against Neeko is 52.68%.


Sona
maestra delle corde
Senna wins against Sona 43.46% of the time which is 5.89% lower against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 0.37% more often than would be expected.
The average opponent winrate against Sona is 49.35%.


Zoe
l'incarnazione del crepuscolo
Senna wins against Zoe 43.60% of the time which is 8.73% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 2.45% less often than would be expected.
The average opponent winrate against Zoe is 52.33%.


Swain
il gran generale di Noxus
Senna wins against Swain 43.81% of the time which is 6.94% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.67% less often than would be expected.
The average opponent winrate against Swain is 50.75%.


Hwei
Il visionario
Senna wins against Hwei 44.16% of the time which is 7.97% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.69% less often than would be expected.
The average opponent winrate against Hwei is 52.13%.


Pantheon
la lancia indistruttibile
Senna wins against Pantheon 44.31% of the time which is 7.89% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.61% less often than would be expected.
The average opponent winrate against Pantheon is 52.20%.


Poppy
la custode del martello
Senna wins against Poppy 44.35% of the time which is 6.37% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.10% less often than would be expected.
The average opponent winrate against Poppy is 50.72%.


Morgana
la Caduta
Senna wins against Morgana 44.37% of the time which is 5.71% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.56% more often than would be expected.
The average opponent winrate against Morgana is 50.08%.


Milio
La fiamma gentile
Senna wins against Milio 44.41% of the time which is 4.00% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.25% more often than would be expected.
The average opponent winrate against Milio is 48.41%.


Shen
l'occhio del crepuscolo
Senna wins against Shen 44.57% of the time which is 5.45% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.82% more often than would be expected.
The average opponent winrate against Shen is 50.02%.


Blitzcrank
il grande golem a vapore
Senna wins against Blitzcrank 44.95% of the time which is 7.27% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.99% less often than would be expected.
The average opponent winrate against Blitzcrank is 52.22%.


LeBlanc
l'ingannatrice
Senna wins against LeBlanc 45.14% of the time which is 5.28% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.99% more often than would be expected.
The average opponent winrate against LeBlanc is 50.42%.


Pyke
lo squartatore del porto insanguinato
Senna wins against Pyke 45.50% of the time which is 8.00% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 1.72% less often than would be expected.
The average opponent winrate against Pyke is 53.50%.


Galio
il colosso
Senna wins against Galio 45.55% of the time which is 4.94% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.33% more often than would be expected.
The average opponent winrate against Galio is 50.49%.


Leona
l'alba raggiante
Senna wins against Leona 45.57% of the time which is 4.42% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.85% more often than would be expected.
The average opponent winrate against Leona is 49.99%.


Ziggs
l'esperto di hexplosivi
Senna wins against Ziggs 45.59% of the time which is 8.09% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.82% less often than would be expected.
The average opponent winrate against Ziggs is 53.68%.


Heimerdinger
il riverito inventore
Senna wins against Heimerdinger 45.61% of the time which is 5.19% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.08% more often than would be expected.
The average opponent winrate against Heimerdinger is 50.80%.


Sion
Il colosso non-morto
Senna wins against Sion 45.66% of the time which is 3.14% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 3.12% more often than would be expected.
The average opponent winrate against Sion is 48.80%.


Seraphine
la cantante sognatrice
Senna wins against Seraphine 45.73% of the time which is 6.64% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.36% less often than would be expected.
The average opponent winrate against Seraphine is 52.37%.


Nautilus
il titano delle profondità
Senna wins against Nautilus 45.74% of the time which is 6.27% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.01% more often than would be expected.
The average opponent winrate against Nautilus is 52.01%.


Shaco
il demone giullare
Senna wins against Shaco 46.10% of the time which is 4.66% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.61% more often than would be expected.
The average opponent winrate against Shaco is 50.76%.


Soraka
la figlia delle stelle
Senna wins against Soraka 46.36% of the time which is 4.07% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 2.20% more often than would be expected.
The average opponent winrate against Soraka is 50.43%.


Zilean
il custode del tempo
Senna wins against Zilean 46.46% of the time which is 5.30% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.98% more often than would be expected.
The average opponent winrate against Zilean is 51.76%.


Thresh
Il carceriere
Senna wins against Thresh 46.47% of the time which is 5.60% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.68% more often than would be expected.
The average opponent winrate against Thresh is 52.07%.


Maokai
il treant demoniaco
Senna wins against Maokai 46.47% of the time which is 3.76% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.51% more often than would be expected.
The average opponent winrate against Maokai is 50.23%.


Lulu
la sacerdotessa delle fate
Senna wins against Lulu 46.57% of the time which is 5.51% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.77% more often than would be expected.
The average opponent winrate against Lulu is 52.08%.


Miss Fortune
la cacciatrice di taglie
Senna wins against Miss Fortune 46.80% of the time which is 10.14% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 3.90% less often than would be expected.
The average opponent winrate against Miss Fortune is 56.94%.


Janna
la furia della tempesta
Senna wins against Janna 46.81% of the time which is 5.09% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.19% more often than would be expected.
The average opponent winrate against Janna is 51.90%.


Alistar
il minotauro
Senna wins against Alistar 46.83% of the time which is 6.12% lower against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.16% more often than would be expected.
The average opponent winrate against Alistar is 52.95%.


Karma
l'illuminata
Senna wins against Karma 47.39% of the time which is 5.12% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.16% more often than would be expected.
The average opponent winrate against Karma is 52.51%.


Ahri
la volpe a nove code
Senna wins against Ahri 47.88% of the time which is 6.01% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.26% more often than would be expected.
The average opponent winrate against Ahri is 53.89%.


Mel
il riflesso dell'anima
Senna wins against Mel 47.93% of the time which is 5.74% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.53% more often than would be expected.
The average opponent winrate against Mel is 53.67%.


Braum
il cuore del Freljord
Senna wins against Braum 47.94% of the time which is 3.07% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.21% more often than would be expected.
The average opponent winrate against Braum is 51.01%.


Rell
la Vergine di ferro
Senna wins against Rell 48.24% of the time which is 2.47% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 3.80% more often than would be expected.
The average opponent winrate against Rell is 50.71%.


Malphite
la scheggia del monolite
Senna wins against Malphite 48.90% of the time which is 2.70% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.58% more often than would be expected.
The average opponent winrate against Malphite is 51.60%.


Ashe
l'arciere dei ghiacci
Senna wins against Ashe 49.25% of the time which is 6.39% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.13% less often than would be expected.
The average opponent winrate against Ashe is 55.64%.


Bard
il custode errante
Senna wins against Bard 49.41% of the time which is 4.17% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 2.10% more often than would be expected.
The average opponent winrate against Bard is 53.58%.


Nidalee
la cacciatrice bestiale
Senna wins against Nidalee 49.55% of the time which is 4.14% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 2.13% more often than would be expected.
The average opponent winrate against Nidalee is 53.69%.


Annie
la bambina oscura
Senna wins against Annie 50.00% of the time which is 1.94% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 4.34% more often than would be expected.
The average opponent winrate against Annie is 51.94%.


Cho'Gath
il terrore del Vuoto
Senna wins against Cho'Gath 50.00% of the time which is 2.79% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.49% more often than would be expected.
The average opponent winrate against Cho'Gath is 52.79%.


Tahm Kench
Il re del fiume
Senna wins against Tahm Kench 50.03% of the time which is 2.30% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.98% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.33%.


Lee Sin
il monaco cieco
Senna wins against Lee Sin 50.44% of the time which is 4.90% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.36% more often than would be expected.
The average opponent winrate against Lee Sin is 55.34%.


Dr. Mundo
il folle di Zaun
Senna wins against Dr. Mundo 50.78% of the time which is 2.40% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 3.88% more often than would be expected.
The average opponent winrate against Dr. Mundo is 53.18%.


Anivia
la criofenice
Senna wins against Anivia 51.45% of the time which is 3.96% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.30% more often than would be expected.
The average opponent winrate against Anivia is 55.41%.


Fiddlesticks
l'antico terrore
Senna wins against Fiddlesticks 52.00% of the time which is 2.30% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 8.57% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.70%.


Rakan
l'ammaliatore
Senna wins against Rakan 52.81% of the time which is 0.45% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 6.73% more often than would be expected.
The average opponent winrate against Rakan is 52.36%.


Yuumi
la gattina magica
Senna wins against Yuumi 53.49% of the time which is 0.68% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 5.59% more often than would be expected.
The average opponent winrate against Yuumi is 54.17%.


Twitch
il ratto della peste
Senna wins against Twitch 53.80% of the time which is 3.39% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.84% more often than would be expected.
The average opponent winrate against Twitch is 57.19%.


Elise
la regina dei ragni
Senna wins against Elise 53.91% of the time which is 0.57% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 5.70% more often than would be expected.
The average opponent winrate against Elise is 54.48%.