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.
Unranked Champions Analysed: 566,222
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 14.24 is the strongest counter to support champions of Morgana, Séraphine & Pyke. While Senna support is countered most by support champions of Thresh, Lulu & Nautilus. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Thresh
Garde aux chaînes
Senna wins against Thresh 43.83% of the time which is 10.10% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.15% less often than would be expected.
The average opponent winrate against Threshis 53.93%.
Lulu
Sorcière féérique
Senna wins against Lulu 44.88% of the time which is 8.97% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 2.02% less often than would be expected.
The average opponent winrate against Luluis 53.85%.
Nautilus
Titan des profondeurs
Senna wins against Nautilus 45.03% of the time which is 9.91% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.97% less often than would be expected.
The average opponent winrate against Nautilusis 54.94%.
Lux
Dame de lumière
Senna wins against Lux 45.43% of the time which is 9.48% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.54% less often than would be expected.
The average opponent winrate against Luxis 54.91%.
Leona
Aube radieuse
Senna wins against Leona 45.45% of the time which is 8.59% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.64% less often than would be expected.
The average opponent winrate against Leonais 54.04%.
Blitzcrank
Golem de vapeur
Senna wins against Blitzcrank 48.65% of the time which is 7.44% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.51% less often than would be expected.
The average opponent winrate against Blitzcrankis 56.09%.
Tahm Kench
Roi des rivières
Senna wins against Tahm Kench 49.17% of the time which is 0.14% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 7.08% more often than would be expected.
The average opponent winrate against Tahm Kenchis 49.03%.
Swain
Grand général noxien
Senna wins against Swain 49.53% of the time which is 4.28% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.67% more often than would be expected.
The average opponent winrate against Swainis 53.81%.
Pyke
Éventreur des abysses
Senna wins against Pyke 49.59% of the time which is 5.98% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 0.95% more often than would be expected.
The average opponent winrate against Pykeis 55.57%.
Séraphine
Chanteuse rêveuse
Senna wins against Séraphine 50.68% of the time which is 7.23% lower against Séraphine than the average opponent.
After normalising both champions win rates Senna wins against Séraphine 0.33% less often than would be expected.
The average opponent winrate against Séraphineis 57.91%.
Morgana
Déchue
Senna wins against Morgana 54.33% of the time which is 0.51% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 6.43% more often than would be expected.
The average opponent winrate against Morganais 54.84%.