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.
All Ranks Champions Analysed: 7,223,160
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 14.12 is the strongest counter to support champions of Miss Fortune, Twitch & Ashe. While Senna support is countered most by support champions of Veigar, Tahm Kench & Amumu. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Veigar
Panicz Zła
Senna wins against Veigar 42.59% of the time which is 10.75% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 9.51% less often than would be expected.
The average opponent winrate against Veigaris 53.34%.
Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 43.60% of the time which is 4.64% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.40% less often than would be expected.
The average opponent winrate against Tahm Kenchis 48.24%.
Amumu
Smutna Mumia
Senna wins against Amumu 43.70% of the time which is 5.52% lower against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 4.28% less often than would be expected.
The average opponent winrate against Amumuis 49.22%.
Poppy
Strażniczka Młota
Senna wins against Poppy 43.96% of the time which is 3.78% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.54% less often than would be expected.
The average opponent winrate against Poppyis 47.74%.
Vel'Koz
Oko Pustki
Senna wins against Vel'Koz 44.79% of the time which is 4.41% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.17% less often than would be expected.
The average opponent winrate against Vel'Kozis 49.20%.
Teemo
Chyży Zwiadowca
Senna wins against Teemo 44.88% of the time which is 3.79% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 2.55% less often than would be expected.
The average opponent winrate against Teemois 48.67%.
Zyra
Wiedźma Cierni
Senna wins against Zyra 44.89% of the time which is 2.68% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.44% less often than would be expected.
The average opponent winrate against Zyrais 47.57%.
Pyke
Rozpruwacz z Krwawego Portu
Senna wins against Pyke 46.18% of the time which is 4.15% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.91% less often than would be expected.
The average opponent winrate against Pykeis 50.33%.
Rell
Żelazna Mścicielka
Senna wins against Rell 46.30% of the time which is 2.91% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 1.67% less often than would be expected.
The average opponent winrate against Rellis 49.21%.
Rakan
Uwodziciel
Senna wins against Rakan 46.45% of the time which is 3.62% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 2.38% less often than would be expected.
The average opponent winrate against Rakanis 50.07%.
Zilean
Strażnik Czasu
Senna wins against Zilean 46.60% of the time which is 3.09% lower against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.85% less often than would be expected.
The average opponent winrate against Zileanis 49.69%.
Lux
Pani Jasności
Senna wins against Lux 46.79% of the time which is 2.28% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.04% less often than would be expected.
The average opponent winrate against Luxis 49.07%.
Xerath
Wyniesiony Mag
Senna wins against Xerath 46.87% of the time which is 2.31% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.07% less often than would be expected.
The average opponent winrate against Xerathis 49.18%.
Zac
Tajna Broń
Senna wins against Zac 46.92% of the time which is 2.14% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.90% less often than would be expected.
The average opponent winrate against Zacis 49.06%.
Soraka
Gwiezdne Dziecko
Senna wins against Soraka 47.80% of the time which is 0.89% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.35% more often than would be expected.
The average opponent winrate against Sorakais 48.69%.
Leona
Promyk Jutrzenki
Senna wins against Leona 47.82% of the time which is 0.87% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.37% more often than would be expected.
The average opponent winrate against Leonais 48.69%.
Galio
Kolos
Senna wins against Galio 47.83% of the time which is 0.31% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.93% more often than would be expected.
The average opponent winrate against Galiois 48.14%.
Braum
Serce Freljordu
Senna wins against Braum 47.83% of the time which is 0.73% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 0.51% more often than would be expected.
The average opponent winrate against Braumis 48.56%.
Thresh
Strażnik Łańcuchów
Senna wins against Thresh 48.00% of the time which is 1.85% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.61% less often than would be expected.
The average opponent winrate against Threshis 49.85%.
Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 48.24% of the time which is 3.25% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.01% less often than would be expected.
The average opponent winrate against Pantheonis 51.49%.
Alistar
Minotaur
Senna wins against Alistar 48.30% of the time which is 1.99% lower against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.75% less often than would be expected.
The average opponent winrate against Alistaris 50.29%.
Nami
Władczyni Przypływów
Senna wins against Nami 48.37% of the time which is 0.02% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.26% more often than would be expected.
The average opponent winrate against Namiis 48.35%.
Blitzcrank
Wielki Golem Parowy
Senna wins against Blitzcrank 48.45% of the time which is 1.59% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.35% less often than would be expected.
The average opponent winrate against Blitzcrankis 50.04%.
LeBlanc
Oszustka
Senna wins against LeBlanc 48.46% of the time which is 0.40% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.64% more often than would be expected.
The average opponent winrate against LeBlancis 48.06%.
Nautilus
Tytan Głębin
Senna wins against Nautilus 48.71% of the time which is 1.76% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.52% less often than would be expected.
The average opponent winrate against Nautilusis 50.47%.
Heimerdinger
Wielbiony Wynalazca
Senna wins against Heimerdinger 48.74% of the time which is 1.03% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.21% more often than would be expected.
The average opponent winrate against Heimerdingeris 49.77%.
Taric
Tarcza Valoranu
Senna wins against Taric 48.75% of the time which is 0.86% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 2.10% more often than would be expected.
The average opponent winrate against Taricis 47.89%.
Lulu
Wróżkowa Czarodziejka
Senna wins against Lulu 48.86% of the time which is 1.12% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.12% more often than would be expected.
The average opponent winrate against Luluis 49.98%.
Sona
Wirtuozka Strun
Senna wins against Sona 49.16% of the time which is 1.08% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.32% more often than would be expected.
The average opponent winrate against Sonais 48.08%.
Neeko
Ciekawski Kameleon
Senna wins against Neeko 49.19% of the time which is 1.74% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.50% less often than would be expected.
The average opponent winrate against Neekois 50.93%.
Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 49.29% of the time which is 0.16% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.40% more often than would be expected.
The average opponent winrate against Sylasis 49.13%.
Swain
Wielki Generał Noxusu
Senna wins against Swain 49.34% of the time which is 1.29% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.05% less often than would be expected.
The average opponent winrate against Swainis 50.63%.
Seraphine
Rozmarzona Piosenkarka
Senna wins against Seraphine 49.34% of the time which is 0.94% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.30% more often than would be expected.
The average opponent winrate against Seraphineis 50.28%.
Janna
Szał Burzy
Senna wins against Janna 49.36% of the time which is 0.77% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 2.01% more often than would be expected.
The average opponent winrate against Jannais 48.59%.
Karma
Oświecona
Senna wins against Karma 49.58% of the time which is 0.18% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.06% more often than would be expected.
The average opponent winrate against Karmais 49.76%.
Milio
Łagodny Płomień
Senna wins against Milio 49.69% of the time which is 0.06% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.18% more often than would be expected.
The average opponent winrate against Miliois 49.75%.
Malphite
Okruch Monolitu
Senna wins against Malphite 50.16% of the time which is 1.49% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.25% less often than would be expected.
The average opponent winrate against Malphiteis 51.65%.
Hwei
Wizjoner
Senna wins against Hwei 50.19% of the time which is 3.25% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.01% less often than would be expected.
The average opponent winrate against Hweiis 53.44%.
Brand
Płomień Zemsty
Senna wins against Brand 50.24% of the time which is 0.67% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.91% more often than would be expected.
The average opponent winrate against Brandis 49.57%.
Yuumi
Magiczna Kotka
Senna wins against Yuumi 50.30% of the time which is 1.16% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 0.08% more often than would be expected.
The average opponent winrate against Yuumiis 51.46%.
Shen
Oko Zmierzchu
Senna wins against Shen 50.35% of the time which is 1.45% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 2.69% more often than would be expected.
The average opponent winrate against Shenis 48.90%.
Fiddlesticks
Prastary Strach
Senna wins against Fiddlesticks 50.50% of the time which is 1.79% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 3.03% more often than would be expected.
The average opponent winrate against Fiddlesticksis 48.71%.
Shaco
Demoniczny Błazen
Senna wins against Shaco 50.53% of the time which is 3.52% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 4.75% more often than would be expected.
The average opponent winrate against Shacois 47.01%.
Bard
Wędrujący Opiekun
Senna wins against Bard 50.94% of the time which is 0.32% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.92% more often than would be expected.
The average opponent winrate against Bardis 51.26%.
Morgana
Upadła
Senna wins against Morgana 51.73% of the time which is 1.81% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 3.05% more often than would be expected.
The average opponent winrate against Morganais 49.92%.
Camille
Stalowy Cień
Senna wins against Camille 52.10% of the time which is 1.12% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.36% more often than would be expected.
The average opponent winrate against Camilleis 50.98%.
Renata Glasc
Chembaronessa
Senna wins against Renata Glasc 52.38% of the time which is 1.42% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 2.66% more often than would be expected.
The average opponent winrate against Renata Glascis 50.96%.
Maokai
Spaczony Drzewiec
Senna wins against Maokai 53.33% of the time which is 3.72% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 4.96% more often than would be expected.
The average opponent winrate against Maokaiis 49.61%.
Ashe
Lodowa Łuczniczka
Senna wins against Ashe 54.19% of the time which is 0.22% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.01% more often than would be expected.
The average opponent winrate against Asheis 54.41%.
Twitch
Szczur Zarazy
Senna wins against Twitch 56.88% of the time which is 1.06% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.29% more often than would be expected.
The average opponent winrate against Twitchis 55.82%.
Miss Fortune
Łowczyni Nagród
Senna wins against Miss Fortune 64.00% of the time which is 6.94% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 8.16% more often than would be expected.
The average opponent winrate against Miss Fortuneis 57.06%.