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: 6,474,855
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 14.22 is the strongest counter to support champions of Swain, Rakan & Hwei. While Senna support is countered most by support champions of Zoe, Ashe & Pantheon. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Zoe
Aspekt Zmierzchu
Senna wins against Zoe 49.04% of the time which is 2.26% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.96% less often than would be expected.
The average opponent winrate against Zoeis 46.78%.
Ashe
Lodowa Łuczniczka
Senna wins against Ashe 49.22% of the time which is 2.76% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 8.96% less often than would be expected.
The average opponent winrate against Asheis 51.98%.
Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 49.25% of the time which is 2.19% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.03% less often than would be expected.
The average opponent winrate against Pantheonis 47.06%.
Pyke
Rozpruwacz z Krwawego Portu
Senna wins against Pyke 49.34% of the time which is 1.83% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 4.39% less often than would be expected.
The average opponent winrate against Pykeis 47.51%.
Camille
Stalowy Cień
Senna wins against Camille 49.69% of the time which is 1.81% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 4.41% less often than would be expected.
The average opponent winrate against Camilleis 47.88%.
Rell
Żelazna Mścicielka
Senna wins against Rell 50.98% of the time which is 3.61% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 2.61% less often than would be expected.
The average opponent winrate against Rellis 47.37%.
Karma
Oświecona
Senna wins against Karma 51.68% of the time which is 4.16% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.06% less often than would be expected.
The average opponent winrate against Karmais 47.52%.
Taric
Tarcza Valoranu
Senna wins against Taric 51.98% of the time which is 7.71% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.51% more often than would be expected.
The average opponent winrate against Taricis 44.27%.
Poppy
Strażniczka Młota
Senna wins against Poppy 51.99% of the time which is 7.18% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.97% more often than would be expected.
The average opponent winrate against Poppyis 44.81%.
Milio
Łagodny Płomień
Senna wins against Milio 52.03% of the time which is 3.87% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.35% less often than would be expected.
The average opponent winrate against Miliois 48.16%.
Seraphine
Rozmarzona Piosenkarka
Senna wins against Seraphine 52.04% of the time which is 4.41% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.81% less often than would be expected.
The average opponent winrate against Seraphineis 47.63%.
Zilean
Strażnik Czasu
Senna wins against Zilean 52.06% of the time which is 4.54% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.68% less often than would be expected.
The average opponent winrate against Zileanis 47.52%.
Soraka
Gwiezdne Dziecko
Senna wins against Soraka 52.17% of the time which is 5.59% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.63% less often than would be expected.
The average opponent winrate against Sorakais 46.58%.
Lux
Pani Jasności
Senna wins against Lux 52.28% of the time which is 4.07% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.15% less often than would be expected.
The average opponent winrate against Luxis 48.21%.
Nautilus
Tytan Głębin
Senna wins against Nautilus 52.36% of the time which is 3.29% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.93% less often than would be expected.
The average opponent winrate against Nautilusis 49.07%.
Nami
Władczyni Przypływów
Senna wins against Nami 52.48% of the time which is 5.44% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.78% less often than would be expected.
The average opponent winrate against Namiis 47.04%.
Galio
Kolos
Senna wins against Galio 52.80% of the time which is 5.73% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.49% less often than would be expected.
The average opponent winrate against Galiois 47.07%.
Blitzcrank
Wielki Golem Parowy
Senna wins against Blitzcrank 52.85% of the time which is 5.07% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 1.15% less often than would be expected.
The average opponent winrate against Blitzcrankis 47.78%.
Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 53.07% of the time which is 6.76% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.54% more often than would be expected.
The average opponent winrate against Tahm Kenchis 46.31%.
Lulu
Wróżkowa Czarodziejka
Senna wins against Lulu 53.26% of the time which is 6.37% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.15% more often than would be expected.
The average opponent winrate against Luluis 46.89%.
Bard
Wędrujący Opiekun
Senna wins against Bard 53.59% of the time which is 6.65% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.43% more often than would be expected.
The average opponent winrate against Bardis 46.94%.
Maokai
Spaczony Drzewiec
Senna wins against Maokai 53.62% of the time which is 7.19% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.97% more often than would be expected.
The average opponent winrate against Maokaiis 46.43%.
Thresh
Strażnik Łańcuchów
Senna wins against Thresh 53.86% of the time which is 6.87% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.65% more often than would be expected.
The average opponent winrate against Threshis 46.99%.
Sona
Wirtuozka Strun
Senna wins against Sona 53.97% of the time which is 7.10% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 0.88% more often than would be expected.
The average opponent winrate against Sonais 46.87%.
Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 53.97% of the time which is 6.19% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.03% less often than would be expected.
The average opponent winrate against Sylasis 47.78%.
Leona
Promyk Jutrzenki
Senna wins against Leona 54.01% of the time which is 6.30% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.08% more often than would be expected.
The average opponent winrate against Leonais 47.71%.
Zyra
Wiedźma Cierni
Senna wins against Zyra 54.09% of the time which is 7.28% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.06% more often than would be expected.
The average opponent winrate against Zyrais 46.81%.
Yuumi
Magiczna Kotka
Senna wins against Yuumi 54.11% of the time which is 4.08% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 2.14% less often than would be expected.
The average opponent winrate against Yuumiis 50.03%.
Vel'Koz
Oko Pustki
Senna wins against Vel'Koz 54.27% of the time which is 8.63% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.41% more often than would be expected.
The average opponent winrate against Vel'Kozis 45.64%.
LeBlanc
Oszustka
Senna wins against LeBlanc 54.55% of the time which is 8.05% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.83% more often than would be expected.
The average opponent winrate against LeBlancis 46.50%.
Xerath
Wyniesiony Mag
Senna wins against Xerath 54.62% of the time which is 6.92% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.70% more often than would be expected.
The average opponent winrate against Xerathis 47.70%.
Morgana
Upadła
Senna wins against Morgana 54.74% of the time which is 7.32% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.10% more often than would be expected.
The average opponent winrate against Morganais 47.42%.
Janna
Szał Burzy
Senna wins against Janna 55.52% of the time which is 9.55% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 3.33% more often than would be expected.
The average opponent winrate against Jannais 45.97%.
Neeko
Ciekawski Kameleon
Senna wins against Neeko 56.08% of the time which is 7.99% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.77% more often than would be expected.
The average opponent winrate against Neekois 48.09%.
Braum
Serce Freljordu
Senna wins against Braum 56.64% of the time which is 9.96% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.74% more often than would be expected.
The average opponent winrate against Braumis 46.68%.
Shaco
Demoniczny Błazen
Senna wins against Shaco 56.78% of the time which is 8.91% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.69% more often than would be expected.
The average opponent winrate against Shacois 47.87%.
Brand
Płomień Zemsty
Senna wins against Brand 57.93% of the time which is 10.14% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 3.92% more often than would be expected.
The average opponent winrate against Brandis 47.79%.
Renata Glasc
Chembaronessa
Senna wins against Renata Glasc 57.95% of the time which is 9.52% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 3.30% more often than would be expected.
The average opponent winrate against Renata Glascis 48.43%.
Alistar
Minotaur
Senna wins against Alistar 58.08% of the time which is 9.50% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 3.28% more often than would be expected.
The average opponent winrate against Alistaris 48.58%.
Hwei
Wizjoner
Senna wins against Hwei 58.94% of the time which is 9.70% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.48% more often than would be expected.
The average opponent winrate against Hweiis 49.24%.
Rakan
Uwodziciel
Senna wins against Rakan 59.04% of the time which is 10.78% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.56% more often than would be expected.
The average opponent winrate against Rakanis 48.26%.
Swain
Wielki Generał Noxusu
Senna wins against Swain 61.35% of the time which is 11.59% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 5.37% more often than would be expected.
The average opponent winrate against Swainis 49.76%.