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.
All Ranks Champions Analysed: 166,554,200
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.
Orianna Counters
Orianna bottom vs support Counters
Orianna bottom on Patch 14.1 is the strongest counter to support champions of Lulu, Yuumi & Janna. While Orianna bottom is countered most by support champions of Zyra, Leona & Rakan. Below is a detailed breakdown of Orianna bottom counters against support champions with a minimum of 100 games.
Zyra
Rise of the Thorns
Orianna wins against Zyra 35.44% of the time which is 11.81% lower against Zyra than the average opponent.
After normalising both champions win rates Orianna wins against Zyra 7.76% less often than would be expected.
The average opponent winrate against Zyrais 47.25%.
Leona
the Radiant Dawn
Orianna wins against Leona 36.63% of the time which is 11.16% lower against Leona than the average opponent.
After normalising both champions win rates Orianna wins against Leona 7.10% less often than would be expected.
The average opponent winrate against Leonais 47.79%.
Rakan
The Charmer
Orianna wins against Rakan 38.82% of the time which is 9.39% lower against Rakan than the average opponent.
After normalising both champions win rates Orianna wins against Rakan 5.33% less often than would be expected.
The average opponent winrate against Rakanis 48.21%.
Swain
the Noxian Grand General
Orianna wins against Swain 38.89% of the time which is 11.43% lower against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 7.35% less often than would be expected.
The average opponent winrate against Swainis 50.32%.
Bard
the Wandering Caretaker
Orianna wins against Bard 41.44% of the time which is 6.08% lower against Bard than the average opponent.
After normalising both champions win rates Orianna wins against Bard 2.03% less often than would be expected.
The average opponent winrate against Bardis 47.52%.
Blitzcrank
the Great Steam Golem
Orianna wins against Blitzcrank 43.16% of the time which is 4.43% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Orianna wins against Blitzcrank 0.38% less often than would be expected.
The average opponent winrate against Blitzcrankis 47.59%.
Nautilus
the Titan of the Depths
Orianna wins against Nautilus 43.39% of the time which is 7.16% lower against Nautilus than the average opponent.
After normalising both champions win rates Orianna wins against Nautilus 3.08% less often than would be expected.
The average opponent winrate against Nautilusis 50.55%.
Senna
the Redeemer
Orianna wins against Senna 43.53% of the time which is 6.67% lower against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 2.59% less often than would be expected.
The average opponent winrate against Sennais 50.20%.
Brand
the Burning Vengeance
Orianna wins against Brand 43.85% of the time which is 6.02% lower against Brand than the average opponent.
After normalising both champions win rates Orianna wins against Brand 1.94% less often than would be expected.
The average opponent winrate against Brandis 49.87%.
Nami
the Tidecaller
Orianna wins against Nami 45.39% of the time which is 5.15% lower against Nami than the average opponent.
After normalising both champions win rates Orianna wins against Nami 1.07% less often than would be expected.
The average opponent winrate against Namiis 50.54%.
Morgana
the Fallen
Orianna wins against Morgana 45.45% of the time which is 2.68% lower against Morgana than the average opponent.
After normalising both champions win rates Orianna wins against Morgana 1.38% more often than would be expected.
The average opponent winrate against Morganais 48.13%.
Thresh
the Chain Warden
Orianna wins against Thresh 46.43% of the time which is 4.12% lower against Thresh than the average opponent.
After normalising both champions win rates Orianna wins against Thresh 0.04% less often than would be expected.
The average opponent winrate against Threshis 50.55%.
Pyke
the Bloodharbor Ripper
Orianna wins against Pyke 46.91% of the time which is 4.29% lower against Pyke than the average opponent.
After normalising both champions win rates Orianna wins against Pyke 0.20% less often than would be expected.
The average opponent winrate against Pykeis 51.20%.
Lux
the Lady of Luminosity
Orianna wins against Lux 48.24% of the time which is 2.79% lower against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 1.30% more often than would be expected.
The average opponent winrate against Luxis 51.03%.
Milio
The Gentle Flame
Orianna wins against Milio 49.24% of the time which is 0.19% lower against Milio than the average opponent.
After normalising both champions win rates Orianna wins against Milio 3.89% more often than would be expected.
The average opponent winrate against Miliois 49.43%.
Xerath
the Magus Ascendant
Orianna wins against Xerath 49.26% of the time which is 0.21% higher against Xerath than the average opponent.
After normalising both champions win rates Orianna wins against Xerath 4.28% more often than would be expected.
The average opponent winrate against Xerathis 49.05%.
Janna
the Storm's Fury
Orianna wins against Janna 50.00% of the time which is 1.79% higher against Janna than the average opponent.
After normalising both champions win rates Orianna wins against Janna 5.85% more often than would be expected.
The average opponent winrate against Jannais 48.21%.
Yuumi
the Magical Cat
Orianna wins against Yuumi 50.77% of the time which is 2.21% lower against Yuumi than the average opponent.
After normalising both champions win rates Orianna wins against Yuumi 1.88% more often than would be expected.
The average opponent winrate against Yuumiis 52.98%.
Lulu
the Fae Sorceress
Orianna wins against Lulu 54.39% of the time which is 1.89% higher against Lulu than the average opponent.
After normalising both champions win rates Orianna wins against Lulu 5.98% more often than would be expected.
The average opponent winrate against Luluis 52.50%.