

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.
1Trick Champions Analysed: 1,664,336
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 30 is the strongest counter to support champions of Yuumi, Braum & Rakan. While Senna bottom is countered most by support champions of Bard, Nautilus & Alistar. Below is a detailed breakdown of Senna bottom counters against support champions with a minimum of 100 games.


Bard
Potulný opatrovník
Senna wins against Bard 50.77% of the time which is 6.85% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 5.07% less often than would be expected.
The average opponent winrate against Bard is 43.92%.


Nautilus
Titán z hlubin
Senna wins against Nautilus 52.00% of the time which is 7.45% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 4.48% less often than would be expected.
The average opponent winrate against Nautilus is 44.55%.


Alistar
Minotaurus
Senna wins against Alistar 52.11% of the time which is 8.03% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 3.90% less often than would be expected.
The average opponent winrate against Alistar is 44.08%.


Blitzcrank
Velký parní golem
Senna wins against Blitzcrank 52.55% of the time which is 6.62% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 5.32% less often than would be expected.
The average opponent winrate against Blitzcrank is 45.93%.


Karma
Osvícená
Senna wins against Karma 52.73% of the time which is 8.76% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.16% less often than would be expected.
The average opponent winrate against Karma is 43.97%.


Nami
Vládkyně přílivu
Senna wins against Nami 52.85% of the time which is 8.90% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 3.02% less often than would be expected.
The average opponent winrate against Nami is 43.95%.


Leona
Zářivý úsvit
Senna wins against Leona 54.59% of the time which is 9.82% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 2.11% less often than would be expected.
The average opponent winrate against Leona is 44.77%.


Neeko
Zvědavá chameleonka
Senna wins against Neeko 55.77% of the time which is 10.08% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.86% less often than would be expected.
The average opponent winrate against Neeko is 45.69%.


Thresh
Řetězový strážce
Senna wins against Thresh 56.92% of the time which is 13.16% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.24% more often than would be expected.
The average opponent winrate against Thresh is 43.76%.


Sona
Mistryně strun
Senna wins against Sona 57.27% of the time which is 13.31% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 1.39% more often than would be expected.
The average opponent winrate against Sona is 43.96%.


Pyke
Rozparovač z Krvavého přístavu
Senna wins against Pyke 57.41% of the time which is 13.49% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 1.57% more often than would be expected.
The average opponent winrate against Pyke is 43.92%.


Janna
Hněv bouře
Senna wins against Janna 57.62% of the time which is 12.98% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.05% more often than would be expected.
The average opponent winrate against Janna is 44.64%.


Lulu
Vílí čarodějka
Senna wins against Lulu 57.63% of the time which is 13.62% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.69% more often than would be expected.
The average opponent winrate against Lulu is 44.01%.


Milio
Něžný plamen
Senna wins against Milio 58.29% of the time which is 13.06% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.12% more often than would be expected.
The average opponent winrate against Milio is 45.23%.


Rell
Železná panna
Senna wins against Rell 58.33% of the time which is 14.71% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 2.79% more often than would be expected.
The average opponent winrate against Rell is 43.62%.


Soraka
Dítě hvězd
Senna wins against Soraka 59.23% of the time which is 15.38% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 3.46% more often than would be expected.
The average opponent winrate against Soraka is 43.85%.


Rakan
Miláček publika
Senna wins against Rakan 60.27% of the time which is 13.68% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.73% more often than would be expected.
The average opponent winrate against Rakan is 46.59%.


Braum
Srdce Freljordu
Senna wins against Braum 61.46% of the time which is 16.66% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 4.73% more often than would be expected.
The average opponent winrate against Braum is 44.80%.


Yuumi
Kouzelná kočka
Senna wins against Yuumi 63.85% of the time which is 19.77% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 7.84% more often than would be expected.
The average opponent winrate against Yuumi is 44.08%.