

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.
1Trick Champions Analysed: 775,383
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 middle Counters
Senna support on Patch 15.9 is the strongest counter to middle champions of Zed, Viktor & Hwei. While Senna support is countered most by middle champions of Twisted Fate, Akali & Orianna. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Twisted Fate
il maestro di carte
Senna wins against Twisted Fate 45.05% of the time which is 0.08% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 8.43% less often than would be expected.
The average opponent winrate against Twisted Fate is 44.97%.


Akali
l'assassina solitaria
Senna wins against Akali 47.93% of the time which is 4.29% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.20% less often than would be expected.
The average opponent winrate against Akali is 43.64%.


Orianna
la signora degli ingranaggi
Senna wins against Orianna 48.80% of the time which is 5.53% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 2.96% less often than would be expected.
The average opponent winrate against Orianna is 43.27%.


Syndra
la sovrana dell'oscurità
Senna wins against Syndra 49.50% of the time which is 4.82% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.69% less often than would be expected.
The average opponent winrate against Syndra is 44.68%.


Yasuo
il reietto
Senna wins against Yasuo 51.13% of the time which is 6.66% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.84% less often than would be expected.
The average opponent winrate against Yasuo is 44.47%.


Ahri
la volpe a nove code
Senna wins against Ahri 52.50% of the time which is 8.03% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.47% less often than would be expected.
The average opponent winrate against Ahri is 44.47%.


Yone
l'imperituro
Senna wins against Yone 53.27% of the time which is 8.52% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.01% more often than would be expected.
The average opponent winrate against Yone is 44.75%.


Mel
il riflesso dell'anima
Senna wins against Mel 57.66% of the time which is 11.72% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 3.20% more often than would be expected.
The average opponent winrate against Mel is 45.94%.


Sylas
il rivoluzionario scatenato
Senna wins against Sylas 58.90% of the time which is 15.17% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 6.67% more often than would be expected.
The average opponent winrate against Sylas is 43.73%.


Hwei
Il visionario
Senna wins against Hwei 59.63% of the time which is 14.81% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 6.30% more often than would be expected.
The average opponent winrate against Hwei is 44.82%.


Viktor
l'araldo dell'Arcane
Senna wins against Viktor 61.94% of the time which is 17.70% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 9.20% more often than would be expected.
The average opponent winrate against Viktor is 44.24%.


Zed
il maestro delle ombre
Senna wins against Zed 63.24% of the time which is 18.93% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 10.43% more often than would be expected.
The average opponent winrate against Zed is 44.31%.