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.
Grandmaster Champions Analysed: 551,240
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.
Janna Counters
Janna support vs support Counters
Janna support on Patch 30 is the strongest counter to support champions of Milio, Thresh & Rakan. While Janna support is countered most by support champions of Senna, Karma & Nami. Below is a detailed breakdown of Janna support counters against support champions with a minimum of 100 games.
Senna
the Redeemer
Janna wins against Senna 49.55% of the time which is 5.57% higher against Senna than the average opponent.
After normalising both champions win rates Janna wins against Senna 4.62% less often than would be expected.
The average opponent winrate against Sennais 43.98%.
Karma
the Enlightened One
Janna wins against Karma 50.88% of the time which is 3.66% higher against Karma than the average opponent.
After normalising both champions win rates Janna wins against Karma 6.55% less often than would be expected.
The average opponent winrate against Karmais 47.22%.
Nami
the Tidecaller
Janna wins against Nami 51.12% of the time which is 5.27% higher against Nami than the average opponent.
After normalising both champions win rates Janna wins against Nami 4.94% less often than would be expected.
The average opponent winrate against Namiis 45.85%.
Leona
the Radiant Dawn
Janna wins against Leona 52.50% of the time which is 4.99% higher against Leona than the average opponent.
After normalising both champions win rates Janna wins against Leona 5.22% less often than would be expected.
The average opponent winrate against Leonais 47.51%.
Blitzcrank
the Great Steam Golem
Janna wins against Blitzcrank 52.69% of the time which is 7.18% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Janna wins against Blitzcrank 3.02% less often than would be expected.
The average opponent winrate against Blitzcrankis 45.51%.
Bard
the Wandering Caretaker
Janna wins against Bard 52.88% of the time which is 7.71% higher against Bard than the average opponent.
After normalising both champions win rates Janna wins against Bard 2.49% less often than would be expected.
The average opponent winrate against Bardis 45.17%.
Soraka
the Starchild
Janna wins against Soraka 53.44% of the time which is 8.57% higher against Soraka than the average opponent.
After normalising both champions win rates Janna wins against Soraka 1.63% less often than would be expected.
The average opponent winrate against Sorakais 44.87%.
Sona
Maven of the Strings
Janna wins against Sona 54.61% of the time which is 8.91% higher against Sona than the average opponent.
After normalising both champions win rates Janna wins against Sona 1.29% less often than would be expected.
The average opponent winrate against Sonais 45.70%.
Seraphine
the Starry-Eyed Songstress
Janna wins against Seraphine 54.81% of the time which is 10.75% higher against Seraphine than the average opponent.
After normalising both champions win rates Janna wins against Seraphine 0.56% more often than would be expected.
The average opponent winrate against Seraphineis 44.06%.
Nautilus
the Titan of the Depths
Janna wins against Nautilus 55.56% of the time which is 7.05% higher against Nautilus than the average opponent.
After normalising both champions win rates Janna wins against Nautilus 3.15% less often than would be expected.
The average opponent winrate against Nautilusis 48.51%.
Pyke
the Bloodharbor Ripper
Janna wins against Pyke 56.55% of the time which is 11.42% higher against Pyke than the average opponent.
After normalising both champions win rates Janna wins against Pyke 1.22% more often than would be expected.
The average opponent winrate against Pykeis 45.13%.
Lulu
the Fae Sorceress
Janna wins against Lulu 56.86% of the time which is 12.20% higher against Lulu than the average opponent.
After normalising both champions win rates Janna wins against Lulu 2.00% more often than would be expected.
The average opponent winrate against Luluis 44.66%.
Rell
the Iron Maiden
Janna wins against Rell 57.23% of the time which is 11.61% higher against Rell than the average opponent.
After normalising both champions win rates Janna wins against Rell 1.41% more often than would be expected.
The average opponent winrate against Rellis 45.62%.
Rakan
The Charmer
Janna wins against Rakan 57.41% of the time which is 10.97% higher against Rakan than the average opponent.
After normalising both champions win rates Janna wins against Rakan 0.76% more often than would be expected.
The average opponent winrate against Rakanis 46.44%.
Thresh
the Chain Warden
Janna wins against Thresh 57.92% of the time which is 13.86% higher against Thresh than the average opponent.
After normalising both champions win rates Janna wins against Thresh 3.67% more often than would be expected.
The average opponent winrate against Threshis 44.06%.
Milio
The Gentle Flame
Janna wins against Milio 58.33% of the time which is 12.10% higher against Milio than the average opponent.
After normalising both champions win rates Janna wins against Milio 1.89% more often than would be expected.
The average opponent winrate against Miliois 46.23%.