

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: 450,880
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 bottom Counters
Presently there is insufficent games played by Senna support on Patch 30 to determine the strongest bottom counters. A matchup requires a minimum of 100 games to be displayed.


Kai'Sa
La Hija del Vacío
Senna wins against Kai'Sa 50.97% of the time which is 5.38% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 2.45% less often than would be expected.
The average opponent winrate against Kai'Sa is 45.59%.


Jhin
el Virtuoso
Senna wins against Jhin 54.55% of the time which is 7.26% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.57% less often than would be expected.
The average opponent winrate against Jhin is 47.29%.


Yunara
La Fe Inquebrantable
Senna wins against Yunara 55.79% of the time which is 10.28% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 2.45% more often than would be expected.
The average opponent winrate against Yunara is 45.51%.


Sivir
la Señora de la Batalla
Senna wins against Sivir 57.14% of the time which is 11.58% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 3.75% more often than would be expected.
The average opponent winrate against Sivir is 45.56%.