

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.
Emerald+ Champions Analysed: 612,980
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 jungle Counters
Presently there is insufficent games played by Senna support on Patch 15.9 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Xin Zhao
el Senescal de Demacia
Senna wins against Xin Zhao 39.00% of the time which is 9.44% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 6.28% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.44%.


Vi
la Vigilante de Piltóver
Senna wins against Vi 42.52% of the time which is 8.23% lower against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 5.06% less often than would be expected.
The average opponent winrate against Vi is 50.75%.


Viego
El Rey Arruinado
Senna wins against Viego 43.59% of the time which is 7.51% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 4.34% less often than would be expected.
The average opponent winrate against Viego is 51.10%.


Lee Sin
el Monje Ciego
Senna wins against Lee Sin 47.59% of the time which is 3.74% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.57% less often than would be expected.
The average opponent winrate against Lee Sin is 51.33%.


Graves
el Forajido
Senna wins against Graves 47.71% of the time which is 1.62% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 1.55% more often than would be expected.
The average opponent winrate against Graves is 49.33%.