

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: 807,616
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 15.17 is the strongest counter to support champions of Milio, Nautilus & Yuumi. While Senna support is countered most by support champions of Thresh, Lux & Nami. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Thresh
Zincirli Gardiyan
Senna wins against Thresh 46.09% of the time which is 2.75% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.91% less often than would be expected.
The average opponent winrate against Thresh is 48.84%.


Lux
Işık Leydisi
Senna wins against Lux 47.17% of the time which is 5.37% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 6.53% less often than would be expected.
The average opponent winrate against Lux is 52.54%.


Nami
Dalga Çağıran
Senna wins against Nami 48.51% of the time which is 0.30% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.86% less often than would be expected.
The average opponent winrate against Nami is 48.21%.


Karma
Bilgelik Ateşi
Senna wins against Karma 48.70% of the time which is 0.44% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 1.60% less often than would be expected.
The average opponent winrate against Karma is 49.14%.


Blitzcrank
Büyük Buharlı Golem
Senna wins against Blitzcrank 49.19% of the time which is 1.69% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.85% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.88%.


Bard
Kozmik Koruyucu
Senna wins against Bard 49.67% of the time which is 0.57% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 1.73% less often than would be expected.
The average opponent winrate against Bard is 50.24%.


Leona
Seher Işığı
Senna wins against Leona 50.38% of the time which is 1.73% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.57% more often than would be expected.
The average opponent winrate against Leona is 48.65%.


Lulu
Peri Sihirbaz
Senna wins against Lulu 51.06% of the time which is 1.78% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.62% more often than would be expected.
The average opponent winrate against Lulu is 49.28%.


Pyke
Kanlırıhtım'ın Öcü
Senna wins against Pyke 51.33% of the time which is 1.07% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 0.09% less often than would be expected.
The average opponent winrate against Pyke is 50.26%.


Yuumi
Sihirli Kedi
Senna wins against Yuumi 52.03% of the time which is 0.39% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 0.77% less often than would be expected.
The average opponent winrate against Yuumi is 51.64%.


Nautilus
Derinliklerin Devi
Senna wins against Nautilus 54.44% of the time which is 3.71% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.55% more often than would be expected.
The average opponent winrate against Nautilus is 50.73%.


Milio
Alevin Şefkati
Senna wins against Milio 55.07% of the time which is 7.91% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 6.75% more often than would be expected.
The average opponent winrate against Milio is 47.16%.