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.
Platinum+ Champions Analysed: 67,218,068
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 bottom Counters
Orianna bottom on Patch 30 is the strongest counter to bottom champions of Ezreal, Caitlyn & Jinx. While Orianna bottom is countered most by bottom champions of Jhin, Ashe & Kai'Sa. Below is a detailed breakdown of Orianna bottom counters against bottom champions with a minimum of 100 games.
Jhin
el Virtuoso
Orianna wins against Jhin 42.37% of the time which is 5.94% lower against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 5.03% less often than would be expected.
The average opponent winrate against Jhinis 48.31%.
Ashe
la Arquera de Hielo
Orianna wins against Ashe 42.86% of the time which is 5.57% lower against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 4.66% less often than would be expected.
The average opponent winrate against Asheis 48.43%.
Kai'Sa
La Hija del Vacío
Orianna wins against Kai'Sa 47.17% of the time which is 2.63% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 1.71% less often than would be expected.
The average opponent winrate against Kai'Sais 49.80%.
Jinx
la Bala Perdida
Orianna wins against Jinx 47.47% of the time which is 0.68% lower against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.23% more often than would be expected.
The average opponent winrate against Jinxis 48.15%.
Caitlyn
la Sheriff de Piltóver
Orianna wins against Caitlyn 49.55% of the time which is 0.81% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 1.73% more often than would be expected.
The average opponent winrate against Caitlynis 48.74%.
Ezreal
el Explorador Pródigo
Orianna wins against Ezreal 51.61% of the time which is 1.97% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 2.89% more often than would be expected.
The average opponent winrate against Ezrealis 49.64%.