

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.
Iron Champions Analysed: 1,036,684
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.


オリアナ Counters
オリアナ middle vs top Counters
Presently there is insufficent games played by オリアナ middle on Patch 15.18 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


セト
ザ・ボス
オリアナ wins against セト 44.00% of the time which is 4.32% lower against セト than the average opponent.
After normalising both champions win rates オリアナ wins against セト 0.74% less often than would be expected.
The average opponent winrate against セト is 48.32%.


ティーモ
俊足の斥候
オリアナ wins against ティーモ 47.75% of the time which is 1.84% lower against ティーモ than the average opponent.
After normalising both champions win rates オリアナ wins against ティーモ 1.74% more often than would be expected.
The average opponent winrate against ティーモ is 49.59%.


ダリウス
ノクサスの戦斧
オリアナ wins against ダリウス 49.61% of the time which is 4.40% lower against ダリウス than the average opponent.
After normalising both champions win rates オリアナ wins against ダリウス 0.83% less often than would be expected.
The average opponent winrate against ダリウス is 54.01%.


モルデカイザー
鋼の魂奪者
オリアナ wins against モルデカイザー 49.72% of the time which is 1.64% lower against モルデカイザー than the average opponent.
After normalising both champions win rates オリアナ wins against モルデカイザー 1.94% more often than would be expected.
The average opponent winrate against モルデカイザー is 51.36%.


ガレン
デマーシアの勇士
オリアナ wins against ガレン 53.64% of the time which is 2.77% higher against ガレン than the average opponent.
After normalising both champions win rates オリアナ wins against ガレン 6.35% more often than would be expected.
The average opponent winrate against ガレン is 50.87%.