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.
Emerald Champions Analysed: 2,800,927
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 15.1 is the strongest counter to support champions of Swain, Maokai & Braum. While Senna support is countered most by support champions of Pantheon, Lux & Thresh. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Pantheon
der unbeugsame Speer
Senna wins against Pantheon 45.68% of the time which is 4.49% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 5.59% less often than would be expected.
The average opponent winrate against Pantheonis 50.17%.
Lux
die Lady des Lichts
Senna wins against Lux 47.74% of the time which is 3.13% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 4.23% less often than would be expected.
The average opponent winrate against Luxis 50.87%.
Thresh
der Kettenwächter
Senna wins against Thresh 47.75% of the time which is 2.42% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.52% less often than would be expected.
The average opponent winrate against Threshis 50.17%.
Karma
die Erleuchtete
Senna wins against Karma 47.85% of the time which is 2.04% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 3.14% less often than would be expected.
The average opponent winrate against Karmais 49.89%.
Shaco
der dunkle Hofnarr
Senna wins against Shaco 48.21% of the time which is 1.95% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 3.05% less often than would be expected.
The average opponent winrate against Shacois 50.16%.
Taric
der Schild von Valoran
Senna wins against Taric 48.41% of the time which is 1.51% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 0.41% more often than would be expected.
The average opponent winrate against Taricis 46.90%.
Lulu
die Zauberin der Fae
Senna wins against Lulu 48.47% of the time which is 0.29% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.81% less often than would be expected.
The average opponent winrate against Luluis 48.18%.
Poppy
die Hüterin des Hammers
Senna wins against Poppy 48.77% of the time which is 0.87% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.97% less often than would be expected.
The average opponent winrate against Poppyis 49.64%.
Nami
die Gezeitenruferin
Senna wins against Nami 49.24% of the time which is 1.14% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.04% more often than would be expected.
The average opponent winrate against Namiis 48.10%.
Nautilus
der Titan der Tiefen
Senna wins against Nautilus 49.45% of the time which is 2.25% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 3.35% less often than would be expected.
The average opponent winrate against Nautilusis 51.70%.
Xerath
der aufgestiegene Magier
Senna wins against Xerath 49.53% of the time which is 0.89% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.99% less often than would be expected.
The average opponent winrate against Xerathis 50.42%.
Sona
die Virtuosin
Senna wins against Sona 49.78% of the time which is 1.59% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 0.49% more often than would be expected.
The average opponent winrate against Sonais 48.19%.
Vel'Koz
das Auge der Leere
Senna wins against Vel'Koz 49.80% of the time which is 0.31% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.79% less often than would be expected.
The average opponent winrate against Vel'Kozis 49.49%.
Tahm Kench
Der König des Flusses
Senna wins against Tahm Kench 50.00% of the time which is 1.01% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.09% less often than would be expected.
The average opponent winrate against Tahm Kenchis 48.99%.
Elise
die Spinnenkönigin
Senna wins against Elise 50.68% of the time which is 2.14% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.04% more often than would be expected.
The average opponent winrate against Eliseis 48.54%.
Zyra
die Gebieterin der Dornen
Senna wins against Zyra 50.84% of the time which is 1.95% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 0.85% more often than would be expected.
The average opponent winrate against Zyrais 48.89%.
Bard
der wandelnde Beschützer
Senna wins against Bard 50.95% of the time which is 0.75% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.35% less often than would be expected.
The average opponent winrate against Bardis 50.20%.
Morgana
die Gefallene
Senna wins against Morgana 51.20% of the time which is 2.05% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.95% more often than would be expected.
The average opponent winrate against Morganais 49.15%.
Yuumi
die magische Katze
Senna wins against Yuumi 51.36% of the time which is 1.04% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 2.14% less often than would be expected.
The average opponent winrate against Yuumiis 52.40%.
Alistar
der Minotaurus
Senna wins against Alistar 51.38% of the time which is 1.07% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.03% less often than would be expected.
The average opponent winrate against Alistaris 50.31%.
Neeko
das wissbegierige Chamäleon
Senna wins against Neeko 51.47% of the time which is 2.20% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.10% more often than would be expected.
The average opponent winrate against Neekois 49.27%.
Sylas
Sprenger der Ketten
Senna wins against Sylas 51.49% of the time which is 1.63% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.72% less often than would be expected.
The average opponent winrate against Sylasis 53.12%.
Soraka
das Sternenkind
Senna wins against Soraka 51.51% of the time which is 3.40% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 2.30% more often than would be expected.
The average opponent winrate against Sorakais 48.11%.
Zilean
der Zeitwächter
Senna wins against Zilean 51.94% of the time which is 2.99% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.89% more often than would be expected.
The average opponent winrate against Zileanis 48.95%.
Blitzcrank
der große Dampfgolem
Senna wins against Blitzcrank 53.07% of the time which is 1.51% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.41% more often than would be expected.
The average opponent winrate against Blitzcrankis 51.56%.
Janna
die Wut des Sturms
Senna wins against Janna 53.14% of the time which is 5.37% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 4.27% more often than would be expected.
The average opponent winrate against Jannais 47.77%.
Renata Glasc
die Chem-Baronin
Senna wins against Renata Glasc 53.66% of the time which is 3.76% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 2.66% more often than would be expected.
The average opponent winrate against Renata Glascis 49.90%.
Rell
die eiserne Jungfrau
Senna wins against Rell 53.85% of the time which is 4.42% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 3.32% more often than would be expected.
The average opponent winrate against Rellis 49.43%.
Brand
die brennende Vergeltung
Senna wins against Brand 53.97% of the time which is 2.38% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.28% more often than would be expected.
The average opponent winrate against Brandis 51.59%.
Pyke
der Schlitzer vom Bluthafen
Senna wins against Pyke 54.02% of the time which is 2.53% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 1.43% more often than would be expected.
The average opponent winrate against Pykeis 51.49%.
Milio
Die schützende Flamme
Senna wins against Milio 54.17% of the time which is 4.63% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 3.53% more often than would be expected.
The average opponent winrate against Miliois 49.54%.
Rakan
der Publikumsliebling
Senna wins against Rakan 54.43% of the time which is 2.45% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 1.35% more often than would be expected.
The average opponent winrate against Rakanis 51.98%.
Seraphine
das verträumte Goldkehlchen
Senna wins against Seraphine 55.11% of the time which is 4.31% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 3.21% more often than would be expected.
The average opponent winrate against Seraphineis 50.80%.
Leona
der strahlende Sonnenaufgang
Senna wins against Leona 55.12% of the time which is 4.22% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 3.12% more often than would be expected.
The average opponent winrate against Leonais 50.90%.
Braum
das Herz Freljords
Senna wins against Braum 55.27% of the time which is 5.80% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 4.70% more often than would be expected.
The average opponent winrate against Braumis 49.47%.
Maokai
der verdorbene Baumriese
Senna wins against Maokai 55.36% of the time which is 6.57% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 5.47% more often than would be expected.
The average opponent winrate against Maokaiis 48.79%.
Swain
der noxianische Großgeneral
Senna wins against Swain 58.64% of the time which is 5.08% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.99% more often than would be expected.
The average opponent winrate against Swainis 53.56%.