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.
Diamond+ Champions Analysed: 696,788
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 support Counters
Senna support on Patch 14.11 is the strongest counter to support champions of Rakan, Milio & Janna. While Senna support is countered most by support champions of Pyke, Nami & Blitzcrank. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Pyke
Éventreur des abysses
Senna wins against Pyke 41.18% of the time which is 6.58% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 8.51% less often than would be expected.
The average opponent winrate against Pykeis 47.76%.
Nami
Aquamancienne
Senna wins against Nami 46.13% of the time which is 1.62% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 3.55% less often than would be expected.
The average opponent winrate against Namiis 47.75%.
Blitzcrank
Golem de vapeur
Senna wins against Blitzcrank 46.83% of the time which is 1.01% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.94% less often than would be expected.
The average opponent winrate against Blitzcrankis 47.84%.
Lulu
Sorcière féérique
Senna wins against Lulu 49.25% of the time which is 1.95% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.02% more often than would be expected.
The average opponent winrate against Luluis 47.30%.
Thresh
Garde aux chaînes
Senna wins against Thresh 50.43% of the time which is 3.10% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.17% more often than would be expected.
The average opponent winrate against Threshis 47.33%.
Nautilus
Titan des profondeurs
Senna wins against Nautilus 51.03% of the time which is 1.52% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.41% less often than would be expected.
The average opponent winrate against Nautilusis 49.51%.
Janna
Avatar de l'air
Senna wins against Janna 54.29% of the time which is 6.25% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 4.32% more often than would be expected.
The average opponent winrate against Jannais 48.04%.
Milio
Douce flamme
Senna wins against Milio 56.57% of the time which is 7.99% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 6.06% more often than would be expected.
The average opponent winrate against Miliois 48.58%.
Rakan
Charmeur
Senna wins against Rakan 58.25% of the time which is 10.96% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 9.03% more often than would be expected.
The average opponent winrate against Rakanis 47.29%.