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: 25,796,000
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 bottom vs support Counters
Senna bottom on Patch 14.11 is the strongest counter to support champions of Ashe, Pantheon & Yuumi. While Senna bottom is countered most by support champions of Zyra, Rell & Vel'Koz. Below is a detailed breakdown of Senna bottom counters against support champions with a minimum of 100 games.
Zyra
Probuzení trnů
Senna wins against Zyra 41.84% of the time which is 6.23% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 4.42% less often than would be expected.
The average opponent winrate against Zyrais 48.07%.
Rell
Železná panna
Senna wins against Rell 43.02% of the time which is 6.34% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 4.52% less often than would be expected.
The average opponent winrate against Rellis 49.36%.
Vel'Koz
Oko z Prázdnoty
Senna wins against Vel'Koz 43.35% of the time which is 5.73% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.91% less often than would be expected.
The average opponent winrate against Vel'Kozis 49.08%.
Swain
Noxijský velegenerál
Senna wins against Swain 44.04% of the time which is 6.48% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 4.66% less often than would be expected.
The average opponent winrate against Swainis 50.52%.
Nami
Vládkyně přílivu
Senna wins against Nami 44.65% of the time which is 3.60% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.78% less often than would be expected.
The average opponent winrate against Namiis 48.25%.
Seraphine
Idealistická pěvkyně
Senna wins against Seraphine 44.84% of the time which is 5.06% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 3.24% less often than would be expected.
The average opponent winrate against Seraphineis 49.90%.
Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 45.67% of the time which is 4.67% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.85% less often than would be expected.
The average opponent winrate against Pykeis 50.34%.
Lux
Paní světla
Senna wins against Lux 46.42% of the time which is 2.78% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.96% less often than would be expected.
The average opponent winrate against Luxis 49.20%.
Janna
Hněv bouře
Senna wins against Janna 46.75% of the time which is 2.15% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 0.33% less often than would be expected.
The average opponent winrate against Jannais 48.90%.
Nautilus
Titán z hlubin
Senna wins against Nautilus 47.08% of the time which is 3.33% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.51% less often than would be expected.
The average opponent winrate against Nautilusis 50.41%.
Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 47.14% of the time which is 1.88% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.06% less often than would be expected.
The average opponent winrate against Blitzcrankis 49.02%.
Karma
Osvícená
Senna wins against Karma 47.21% of the time which is 5.04% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.22% less often than would be expected.
The average opponent winrate against Karmais 52.25%.
Xerath
Vyšší mág
Senna wins against Xerath 47.63% of the time which is 0.31% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.50% more often than would be expected.
The average opponent winrate against Xerathis 47.94%.
Hwei
Vizionář
Senna wins against Hwei 48.06% of the time which is 5.65% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.84% less often than would be expected.
The average opponent winrate against Hweiis 53.71%.
Braum
Srdce Freljordu
Senna wins against Braum 48.45% of the time which is 0.16% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 1.66% more often than would be expected.
The average opponent winrate against Braumis 48.61%.
Soraka
Dítě hvězd
Senna wins against Soraka 48.53% of the time which is 0.33% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.49% more often than would be expected.
The average opponent winrate against Sorakais 48.86%.
Lulu
Vílí čarodějka
Senna wins against Lulu 48.56% of the time which is 1.41% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.41% more often than would be expected.
The average opponent winrate against Luluis 49.97%.
Morgana
Padlá
Senna wins against Morgana 48.64% of the time which is 0.96% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.86% more often than would be expected.
The average opponent winrate against Morganais 49.60%.
Leona
Zářivý úsvit
Senna wins against Leona 48.78% of the time which is 0.25% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 2.07% more often than would be expected.
The average opponent winrate against Leonais 48.53%.
Rakan
Miláček publika
Senna wins against Rakan 49.22% of the time which is 0.86% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 0.96% more often than would be expected.
The average opponent winrate against Rakanis 50.08%.
Thresh
Řetězový strážce
Senna wins against Thresh 49.39% of the time which is 0.65% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.17% more often than would be expected.
The average opponent winrate against Threshis 50.04%.
Sona
Mistryně strun
Senna wins against Sona 49.51% of the time which is 1.34% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 3.16% more often than would be expected.
The average opponent winrate against Sonais 48.17%.
Neeko
Zvědavá chameleonka
Senna wins against Neeko 49.70% of the time which is 1.31% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.51% more often than would be expected.
The average opponent winrate against Neekois 51.01%.
Milio
Něžný plamen
Senna wins against Milio 49.78% of the time which is 0.81% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.63% more often than would be expected.
The average opponent winrate against Miliois 48.97%.
Tahm Kench
Král řeky
Senna wins against Tahm Kench 50.00% of the time which is 1.59% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.41% more often than would be expected.
The average opponent winrate against Tahm Kenchis 48.41%.
Brand
Ohnivá pomsta
Senna wins against Brand 50.29% of the time which is 0.65% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.47% more often than would be expected.
The average opponent winrate against Brandis 49.64%.
Maokai
Pokroucený ent
Senna wins against Maokai 51.97% of the time which is 2.22% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 4.04% more often than would be expected.
The average opponent winrate against Maokaiis 49.75%.
Alistar
Minotaurus
Senna wins against Alistar 52.56% of the time which is 2.51% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 4.33% more often than would be expected.
The average opponent winrate against Alistaris 50.05%.
Shaco
Ďábelský šašek
Senna wins against Shaco 52.94% of the time which is 4.82% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 6.63% more often than would be expected.
The average opponent winrate against Shacois 48.12%.
Yuumi
Kouzelná kočka
Senna wins against Yuumi 53.39% of the time which is 0.04% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 1.78% more often than would be expected.
The average opponent winrate against Yuumiis 53.43%.
Pantheon
Nezlomné kopí
Senna wins against Pantheon 53.72% of the time which is 2.74% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.56% more often than would be expected.
The average opponent winrate against Pantheonis 50.98%.
Ashe
Mrazivá lučištnice
Senna wins against Ashe 54.66% of the time which is 1.53% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 3.35% more often than would be expected.
The average opponent winrate against Asheis 53.13%.