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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.
Grandmaster+ Champions Analysed: 290,928
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.
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Senna Counters
Senna support vs bottom Counters
Senna support on Patch 15.4 is the strongest counter to bottom champions of Kai'Sa, Corki & Varus. While Senna support is countered most by bottom champions of Jinx, Ashe & Jhin. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.
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Jinx
o Gatilho Desenfreado
Senna wins against Jinx 50.35% of the time which is 6.26% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 1.21% less often than would be expected.
The average opponent winrate against Jinx is 44.09%.
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Ashe
a Arqueira do Gelo
Senna wins against Ashe 50.75% of the time which is 6.42% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.05% less often than would be expected.
The average opponent winrate against Ashe is 44.33%.
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Jhin
o Virtuoso
Senna wins against Jhin 53.72% of the time which is 5.74% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.75% less often than would be expected.
The average opponent winrate against Jhin is 47.98%.
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Ezreal
o Explorador Pródigo
Senna wins against Ezreal 56.00% of the time which is 9.26% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.77% more often than would be expected.
The average opponent winrate against Ezreal is 46.74%.
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Varus
a Flecha da Vingança
Senna wins against Varus 58.65% of the time which is 12.67% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 5.18% more often than would be expected.
The average opponent winrate against Varus is 45.98%.
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Corki
o Bombardeiro Ousado
Senna wins against Corki 59.00% of the time which is 13.31% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 5.83% more often than would be expected.
The average opponent winrate against Corki is 45.69%.
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Kai'Sa
a Filha do Vazio
Senna wins against Kai'Sa 60.00% of the time which is 13.44% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 5.95% more often than would be expected.
The average opponent winrate against Kai'Sa is 46.56%.