

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: 15,815,053
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 top vs support Counters
Presently there is insufficent games played by Senna top on Patch 14 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Nami
Nàng Tiên Cá
Senna wins against Nami 44.16% of the time which is 3.41% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 2.51% less often than would be expected.
The average opponent winrate against Nami is 47.57%.


Thresh
Cai Ngục Xiềng Xích
Senna wins against Thresh 44.79% of the time which is 2.92% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 2.02% less often than would be expected.
The average opponent winrate against Thresh is 47.71%.


Nautilus
Khổng Lồ Biển Sâu
Senna wins against Nautilus 45.26% of the time which is 4.41% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 3.50% less often than would be expected.
The average opponent winrate against Nautilus is 49.67%.


Lulu
Pháp Sư Tinh Linh
Senna wins against Lulu 46.62% of the time which is 1.53% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.63% less often than would be expected.
The average opponent winrate against Lulu is 48.15%.


Karma
Kẻ Được Khai Sáng
Senna wins against Karma 51.08% of the time which is 1.54% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.45% more often than would be expected.
The average opponent winrate against Karma is 49.54%.