![Senna](https://cdn5.lolalytics.com/champx46/senna.webp)
![emerald_plus](https://cdn5.lolalytics.com/emblem40/emerald.webp)
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: 21,763,997
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](https://cdn5.lolalytics.com/champ140/senna.webp)
![bottom lane](https://cdn5.lolalytics.com/lane27/bottom.webp)
Senna Counters
Senna bottom vs middle Counters
Presently there is insufficent games played by Senna bottom on Patch 14.19 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
![Senna](https://cdn5.lolalytics.com/champx46/senna.webp)
![Syndra](https://cdn5.lolalytics.com/champx46/syndra.webp)
Syndra
the Dark Sovereign
Senna wins against Syndra 44.92% of the time which is 3.60% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.18% less often than would be expected.
The average opponent winrate against Syndra is 48.52%.
![Senna](https://cdn5.lolalytics.com/champx46/senna.webp)
![Yone](https://cdn5.lolalytics.com/champx46/yone.webp)
Yone
the Unforgotten
Senna wins against Yone 49.62% of the time which is 1.87% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.45% less often than would be expected.
The average opponent winrate against Yone is 51.49%.
![Senna](https://cdn5.lolalytics.com/champx46/senna.webp)
![Yasuo](https://cdn5.lolalytics.com/champx46/yasuo.webp)
Yasuo
the Unforgiven
Senna wins against Yasuo 54.01% of the time which is 2.61% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 4.03% more often than would be expected.
The average opponent winrate against Yasuo is 51.40%.