

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: 1,547,806
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 top Counters
Senna support on Patch 30 is the strongest counter to top champions of Sett, Renekton & Sion. While Senna support is countered most by top champions of Darius, Fiora & Riven. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Darius
the Hand of Noxus
Senna wins against Darius 46.03% of the time which is 0.15% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 7.90% less often than would be expected.
The average opponent winrate against Darius is 46.18%.


Riven
the Exile
Senna wins against Riven 47.66% of the time which is 2.32% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 5.42% less often than would be expected.
The average opponent winrate against Riven is 45.34%.


Fiora
the Grand Duelist
Senna wins against Fiora 47.66% of the time which is 3.53% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 4.20% less often than would be expected.
The average opponent winrate against Fiora is 44.13%.


Shen
the Eye of Twilight
Senna wins against Shen 49.02% of the time which is 3.56% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 4.18% less often than would be expected.
The average opponent winrate against Shen is 45.46%.


Ambessa
Matriarch of War
Senna wins against Ambessa 51.83% of the time which is 7.48% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.25% less often than would be expected.
The average opponent winrate against Ambessa is 44.35%.


K'Sante
the Pride of Nazumah
Senna wins against K'Sante 52.17% of the time which is 6.60% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 1.14% less often than would be expected.
The average opponent winrate against K'Sante is 45.57%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 52.80% of the time which is 7.56% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.18% less often than would be expected.
The average opponent winrate against Jayce is 45.24%.


Malphite
Shard of the Monolith
Senna wins against Malphite 52.80% of the time which is 6.27% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.48% less often than would be expected.
The average opponent winrate against Malphite is 46.53%.


Aatrox
the Darkin Blade
Senna wins against Aatrox 52.99% of the time which is 7.60% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.14% less often than would be expected.
The average opponent winrate against Aatrox is 45.39%.


Ornn
The Fire below the Mountain
Senna wins against Ornn 53.15% of the time which is 7.28% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.47% less often than would be expected.
The average opponent winrate against Ornn is 45.87%.


Jax
Grandmaster at Arms
Senna wins against Jax 55.72% of the time which is 11.25% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 3.52% more often than would be expected.
The average opponent winrate against Jax is 44.47%.


Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 55.86% of the time which is 11.18% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 3.44% more often than would be expected.
The average opponent winrate against Dr. Mundo is 44.68%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 56.59% of the time which is 10.94% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 3.20% more often than would be expected.
The average opponent winrate against Gwen is 45.65%.


Sion
The Undead Juggernaut
Senna wins against Sion 57.26% of the time which is 11.32% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 3.57% more often than would be expected.
The average opponent winrate against Sion is 45.94%.


Renekton
the Butcher of the Sands
Senna wins against Renekton 59.28% of the time which is 13.38% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 5.63% more often than would be expected.
The average opponent winrate against Renekton is 45.90%.


Sett
the Boss
Senna wins against Sett 61.16% of the time which is 15.69% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 7.95% more often than would be expected.
The average opponent winrate against Sett is 45.47%.