

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.
Diamond+ Champions Analysed: 7,285,112
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 15.1 is the strongest counter to support champions of Ashe, Swain & Alistar. While Senna support is countered most by support champions of Zoe, Shaco & Taric. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Zoe
Aspekt soumraku
Senna wins against Zoe 46.50% of the time which is 3.46% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 6.17% less often than would be expected.
The average opponent winrate against Zoe is 49.96%.


Shaco
Ďábelský šašek
Senna wins against Shaco 47.19% of the time which is 2.11% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 4.82% less often than would be expected.
The average opponent winrate against Shaco is 49.30%.


Taric
Štít Valoranu
Senna wins against Taric 47.66% of the time which is 1.07% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.64% less often than would be expected.
The average opponent winrate against Taric is 46.59%.


Elise
Královna pavouků
Senna wins against Elise 47.96% of the time which is 0.01% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 2.70% less often than would be expected.
The average opponent winrate against Elise is 47.95%.


Poppy
Strážkyně kladiva
Senna wins against Poppy 48.41% of the time which is 1.36% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.35% less often than would be expected.
The average opponent winrate against Poppy is 47.05%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 48.53% of the time which is 0.36% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.07% less often than would be expected.
The average opponent winrate against Pantheon is 48.89%.


Morgana
Padlá
Senna wins against Morgana 48.83% of the time which is 0.11% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 2.82% less often than would be expected.
The average opponent winrate against Morgana is 48.94%.


Rell
Železná panna
Senna wins against Rell 49.26% of the time which is 1.47% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 1.24% less often than would be expected.
The average opponent winrate against Rell is 47.79%.


Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 49.71% of the time which is 1.09% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 3.80% less often than would be expected.
The average opponent winrate against Pyke is 50.80%.


Lux
Paní světla
Senna wins against Lux 49.73% of the time which is 0.32% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.03% less often than would be expected.
The average opponent winrate against Lux is 50.05%.


Xerath
Vyšší mág
Senna wins against Xerath 49.79% of the time which is 0.34% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.05% less often than would be expected.
The average opponent winrate against Xerath is 50.13%.


Zyra
Probuzení trnů
Senna wins against Zyra 50.00% of the time which is 0.08% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.63% less often than would be expected.
The average opponent winrate against Zyra is 49.92%.


Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 50.00% of the time which is 0.65% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.06% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.35%.


Janna
Hněv bouře
Senna wins against Janna 50.59% of the time which is 2.71% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.00% less often than would be expected.
The average opponent winrate against Janna is 47.88%.


Karma
Osvícená
Senna wins against Karma 50.65% of the time which is 1.63% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.08% less often than would be expected.
The average opponent winrate against Karma is 49.02%.


Bard
Potulný opatrovník
Senna wins against Bard 50.72% of the time which is 1.32% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 1.39% less often than would be expected.
The average opponent winrate against Bard is 49.40%.


Maokai
Pokroucený ent
Senna wins against Maokai 50.87% of the time which is 3.58% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.87% more often than would be expected.
The average opponent winrate against Maokai is 47.29%.


Leona
Zářivý úsvit
Senna wins against Leona 50.90% of the time which is 1.53% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.18% less often than would be expected.
The average opponent winrate against Leona is 49.37%.


Zilean
Strážce času
Senna wins against Zilean 50.91% of the time which is 2.59% 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 48.32%.


Thresh
Řetězový strážce
Senna wins against Thresh 50.92% of the time which is 1.43% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.28% less often than would be expected.
The average opponent winrate against Thresh is 49.49%.


Neeko
Zvědavá chameleonka
Senna wins against Neeko 50.96% of the time which is 2.41% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.30% less often than would be expected.
The average opponent winrate against Neeko is 48.55%.


Nami
Vládkyně přílivu
Senna wins against Nami 51.63% of the time which is 3.86% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.15% more often than would be expected.
The average opponent winrate against Nami is 47.77%.


Sona
Mistryně strun
Senna wins against Sona 51.63% of the time which is 3.95% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 1.24% more often than would be expected.
The average opponent winrate against Sona is 47.68%.


Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 51.87% of the time which is 3.10% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.39% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.77%.


Brand
Ohnivá pomsta
Senna wins against Brand 52.34% of the time which is 1.06% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.65% less often than would be expected.
The average opponent winrate against Brand is 51.28%.


Lulu
Vílí čarodějka
Senna wins against Lulu 52.55% of the time which is 4.49% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.78% more often than would be expected.
The average opponent winrate against Lulu is 48.06%.


Braum
Srdce Freljordu
Senna wins against Braum 52.62% of the time which is 4.43% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 1.72% more often than would be expected.
The average opponent winrate against Braum is 48.19%.


Soraka
Dítě hvězd
Senna wins against Soraka 52.91% of the time which is 4.78% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 2.07% more often than would be expected.
The average opponent winrate against Soraka is 48.13%.


Yuumi
Kouzelná kočka
Senna wins against Yuumi 52.98% of the time which is 1.43% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.28% less often than would be expected.
The average opponent winrate against Yuumi is 51.55%.


Nautilus
Titán z hlubin
Senna wins against Nautilus 53.08% of the time which is 2.34% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.37% less often than would be expected.
The average opponent winrate against Nautilus is 50.74%.


Hwei
Vizionář
Senna wins against Hwei 53.24% of the time which is 3.34% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.63% more often than would be expected.
The average opponent winrate against Hwei is 49.90%.


Sylas
Nespoutaný
Senna wins against Sylas 53.49% of the time which is 0.37% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.06% less often than would be expected.
The average opponent winrate against Sylas is 53.86%.


Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 54.32% of the time which is 3.98% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.27% more often than would be expected.
The average opponent winrate against Seraphine is 50.34%.


Tahm Kench
Král řeky
Senna wins against Tahm Kench 54.35% of the time which is 5.15% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 2.44% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.20%.


Renata Glasc
Chemobaronka
Senna wins against Renata Glasc 54.67% of the time which is 4.36% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 1.65% more often than would be expected.
The average opponent winrate against Renata Glasc is 50.31%.


Galio
Kolos
Senna wins against Galio 54.69% of the time which is 6.85% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.14% more often than would be expected.
The average opponent winrate against Galio is 47.84%.


Milio
Něžný plamen
Senna wins against Milio 55.43% of the time which is 5.93% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 3.22% more often than would be expected.
The average opponent winrate against Milio is 49.50%.


Rakan
Miláček publika
Senna wins against Rakan 55.97% of the time which is 5.39% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 2.68% more often than would be expected.
The average opponent winrate against Rakan is 50.58%.


Alistar
Minotaurus
Senna wins against Alistar 57.21% of the time which is 7.59% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 4.88% more often than would be expected.
The average opponent winrate against Alistar is 49.62%.


Swain
Noxijský velegenerál
Senna wins against Swain 59.34% of the time which is 6.41% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.71% more often than would be expected.
The average opponent winrate against Swain is 52.93%.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 65.38% of the time which is 9.98% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 7.30% more often than would be expected.
The average opponent winrate against Ashe is 55.40%.