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: 174,648
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 14.18 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.
Viego
Hắc Diệt Đế Vương
Senna wins against Viego 46.10% of the time which is 1.21% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 7.59% less often than would be expected.
The average opponent winrate against Viegois 44.89%.
Kha'Zix
Sát Thủ Hư Không
Senna wins against Kha'Zix 53.27% of the time which is 7.94% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 0.87% less often than would be expected.
The average opponent winrate against Kha'Zixis 45.33%.
Jarvan IV
Biểu Tượng Của Demacia
Senna wins against Jarvan IV 56.60% of the time which is 12.61% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 3.82% more often than would be expected.
The average opponent winrate against Jarvan IVis 43.99%.
Lee Sin
Thầy Tu Mù
Senna wins against Lee Sin 59.29% of the time which is 14.43% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 5.63% more often than would be expected.
The average opponent winrate against Lee Sinis 44.86%.