

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.
Master+ Champions Analysed: 695,090
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 bottom vs top Counters
Senna bottom on Patch 7 is the strongest counter to top champions of Jayce, K'Sante & Ambessa. While Senna bottom is countered most by top champions of Aatrox, Renekton & Jax. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Aatrox
the Darkin Blade
Senna wins against Aatrox 48.20% of the time which is 1.50% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 2.98% less often than would be expected.
The average opponent winrate against Aatrox is 49.70%.


Renekton
the Butcher of the Sands
Senna wins against Renekton 49.65% of the time which is 0.25% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.73% less often than would be expected.
The average opponent winrate against Renekton is 49.90%.


Jax
Grandmaster at Arms
Senna wins against Jax 51.77% of the time which is 2.22% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.74% more often than would be expected.
The average opponent winrate against Jax is 49.55%.


Fiora
the Grand Duelist
Senna wins against Fiora 52.59% of the time which is 3.39% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.91% more often than would be expected.
The average opponent winrate against Fiora is 49.20%.


Ambessa
Matriarch of War
Senna wins against Ambessa 52.98% of the time which is 4.65% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 3.17% more often than would be expected.
The average opponent winrate against Ambessa is 48.33%.


K'Sante
the Pride of Nazumah
Senna wins against K'Sante 53.45% of the time which is 2.00% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.52% more often than would be expected.
The average opponent winrate against K'Sante is 51.45%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 56.44% of the time which is 3.43% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.96% more often than would be expected.
The average opponent winrate against Jayce is 53.01%.