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: 108,982,650
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 top vs top Counters
Presently there is insufficent games played by Orianna top on Patch 14.7 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.
Vayne
La Cazadora Noctívaga
Orianna wins against Vayne 47.02% of the time which is 3.19% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 2.26% less often than would be expected.
The average opponent winrate against Vayneis 50.21%.
Yone
el Imperecedero
Orianna wins against Yone 52.94% of the time which is 1.49% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 2.42% more often than would be expected.
The average opponent winrate against Yoneis 51.45%.
Teemo
El Explorador Veloz
Orianna wins against Teemo 54.78% of the time which is 5.16% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 6.09% more often than would be expected.
The average opponent winrate against Teemois 49.62%.
Mordekaiser
La Pesadilla de Hierro
Orianna wins against Mordekaiser 57.55% of the time which is 8.78% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 9.71% more often than would be expected.
The average opponent winrate against Mordekaiseris 48.77%.