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.
Platinum Champions Analysed: 8,107,801
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 Veigar, Swain & Malphite. While Senna support is countered most by support champions of Fiddlesticks, Zac & Sylas. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 47.06% of the time which is 0.63% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 3.77% less often than would be expected.
The average opponent winrate against Fiddlesticksis 47.69%.
Zac
Tajná zbraň
Senna wins against Zac 47.33% of the time which is 1.15% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 4.29% less often than would be expected.
The average opponent winrate against Zacis 48.48%.
Sylas
Nespoutaný
Senna wins against Sylas 48.21% of the time which is 1.42% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 4.56% less often than would be expected.
The average opponent winrate against Sylasis 49.63%.
Sona
Mistryně strun
Senna wins against Sona 49.37% of the time which is 1.17% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 1.97% less often than would be expected.
The average opponent winrate against Sonais 48.20%.
Tahm Kench
Král řeky
Senna wins against Tahm Kench 49.55% of the time which is 3.27% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.13% more often than would be expected.
The average opponent winrate against Tahm Kenchis 46.28%.
Hwei
Vizionář
Senna wins against Hwei 49.64% of the time which is 0.85% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.29% less often than would be expected.
The average opponent winrate against Hweiis 48.79%.
Milio
Něžný plamen
Senna wins against Milio 49.69% of the time which is 1.62% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.52% less often than would be expected.
The average opponent winrate against Miliois 48.07%.
Teemo
Rychlý zvěd
Senna wins against Teemo 49.80% of the time which is 1.90% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.24% less often than would be expected.
The average opponent winrate against Teemois 47.90%.
Zilean
Strážce času
Senna wins against Zilean 50.00% of the time which is 2.12% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.02% less often than would be expected.
The average opponent winrate against Zileanis 47.88%.
Xerath
Vyšší mág
Senna wins against Xerath 50.00% of the time which is 2.18% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.96% less often than would be expected.
The average opponent winrate against Xerathis 47.82%.
Nami
Vládkyně přílivu
Senna wins against Nami 50.04% of the time which is 2.75% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.39% less often than would be expected.
The average opponent winrate against Namiis 47.29%.
Karma
Osvícená
Senna wins against Karma 50.05% of the time which is 1.27% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.87% less often than would be expected.
The average opponent winrate against Karmais 48.78%.
Zyra
Probuzení trnů
Senna wins against Zyra 50.12% of the time which is 2.60% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 0.54% less often than would be expected.
The average opponent winrate against Zyrais 47.52%.
Janna
Hněv bouře
Senna wins against Janna 50.36% of the time which is 2.69% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.45% less often than would be expected.
The average opponent winrate against Jannais 47.67%.
Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 50.49% of the time which is 1.46% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.68% less often than would be expected.
The average opponent winrate against Seraphineis 49.03%.
Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 50.55% of the time which is 0.35% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.79% less often than would be expected.
The average opponent winrate against Blitzcrankis 50.20%.
Yuumi
Kouzelná kočka
Senna wins against Yuumi 50.62% of the time which is 0.62% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 3.76% less often than would be expected.
The average opponent winrate against Yuumiis 51.24%.
Lulu
Vílí čarodějka
Senna wins against Lulu 51.00% of the time which is 2.82% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.32% less often than would be expected.
The average opponent winrate against Luluis 48.18%.
Thresh
Řetězový strážce
Senna wins against Thresh 51.18% of the time which is 2.42% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.72% less often than would be expected.
The average opponent winrate against Threshis 48.76%.
Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 51.23% of the time which is 0.92% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.22% less often than would be expected.
The average opponent winrate against Pykeis 50.31%.
Shen
Oko soumraku
Senna wins against Shen 51.38% of the time which is 3.49% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.35% more often than would be expected.
The average opponent winrate against Shenis 47.89%.
Morgana
Padlá
Senna wins against Morgana 51.44% of the time which is 3.97% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.83% more often than would be expected.
The average opponent winrate against Morganais 47.47%.
Lux
Paní světla
Senna wins against Lux 51.59% of the time which is 3.36% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.22% more often than would be expected.
The average opponent winrate against Luxis 48.23%.
Braum
Srdce Freljordu
Senna wins against Braum 51.59% of the time which is 3.00% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 0.14% less often than would be expected.
The average opponent winrate against Braumis 48.59%.
Maokai
Pokroucený ent
Senna wins against Maokai 51.98% of the time which is 3.27% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.13% more often than would be expected.
The average opponent winrate against Maokaiis 48.71%.
Soraka
Dítě hvězd
Senna wins against Soraka 52.21% of the time which is 4.72% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.58% more often than would be expected.
The average opponent winrate against Sorakais 47.49%.
Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 52.35% of the time which is 4.58% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.44% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.77%.
Taric
Štít Valoranu
Senna wins against Taric 52.38% of the time which is 5.00% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.86% more often than would be expected.
The average opponent winrate against Taricis 47.38%.
Bard
Potulný opatrovník
Senna wins against Bard 52.89% of the time which is 3.64% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.50% more often than would be expected.
The average opponent winrate against Bardis 49.25%.
Pantheon
Nezlomné kopí
Senna wins against Pantheon 53.27% of the time which is 4.35% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.21% more often than would be expected.
The average opponent winrate against Pantheonis 48.92%.
Poppy
Strážkyně kladiva
Senna wins against Poppy 53.34% of the time which is 5.49% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.35% more often than would be expected.
The average opponent winrate against Poppyis 47.85%.
Zoe
Aspekt soumraku
Senna wins against Zoe 53.61% of the time which is 3.70% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.56% more often than would be expected.
The average opponent winrate against Zoeis 49.91%.
Rell
Železná panna
Senna wins against Rell 53.62% of the time which is 3.34% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 0.20% more often than would be expected.
The average opponent winrate against Rellis 50.28%.
Nautilus
Titán z hlubin
Senna wins against Nautilus 53.67% of the time which is 2.97% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.17% less often than would be expected.
The average opponent winrate against Nautilusis 50.70%.
Leona
Zářivý úsvit
Senna wins against Leona 53.88% of the time which is 4.56% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.42% more often than would be expected.
The average opponent winrate against Leonais 49.32%.
Shaco
Ďábelský šašek
Senna wins against Shaco 54.01% of the time which is 4.63% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.49% more often than would be expected.
The average opponent winrate against Shacois 49.38%.
Rakan
Miláček publika
Senna wins against Rakan 54.13% of the time which is 4.25% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.11% more often than would be expected.
The average opponent winrate against Rakanis 49.88%.
Renata Glasc
Chemobaronka
Senna wins against Renata Glasc 54.26% of the time which is 4.22% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 1.08% more often than would be expected.
The average opponent winrate against Renata Glascis 50.04%.
Brand
Ohnivá pomsta
Senna wins against Brand 54.32% of the time which is 6.19% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 3.05% more often than would be expected.
The average opponent winrate against Brandis 48.13%.
Neeko
Zvědavá chameleonka
Senna wins against Neeko 55.29% of the time which is 5.46% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 2.32% more often than would be expected.
The average opponent winrate against Neekois 49.83%.
LeBlanc
Mistryně klamu
Senna wins against LeBlanc 55.79% of the time which is 8.35% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 5.21% more often than would be expected.
The average opponent winrate against LeBlancis 47.44%.
Camille
Ocelový stín
Senna wins against Camille 56.00% of the time which is 5.91% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.77% more often than would be expected.
The average opponent winrate against Camilleis 50.09%.
Galio
Kolos
Senna wins against Galio 56.21% of the time which is 7.20% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.06% more often than would be expected.
The average opponent winrate against Galiois 49.01%.
Alistar
Minotaurus
Senna wins against Alistar 56.74% of the time which is 5.80% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 2.66% more often than would be expected.
The average opponent winrate against Alistaris 50.94%.
Ashe
Mrazivá lučištnice
Senna wins against Ashe 57.66% of the time which is 4.19% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.07% more often than would be expected.
The average opponent winrate against Asheis 53.47%.
Malphite
Úlomek monolitu
Senna wins against Malphite 58.87% of the time which is 6.16% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 3.03% more often than would be expected.
The average opponent winrate against Malphiteis 52.71%.
Swain
Noxijský velegenerál
Senna wins against Swain 59.74% of the time which is 8.23% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 5.09% more often than would be expected.
The average opponent winrate against Swainis 51.51%.
Veigar
Maličký pán zla
Senna wins against Veigar 63.87% of the time which is 11.63% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 8.50% more often than would be expected.
The average opponent winrate against Veigaris 52.24%.