

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: 88,754,270
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 bottom vs support Counters
オリアナ bottom on Patch 15.16 is the strongest counter to support champions of ルル, ラックス & ノーチラス. While オリアナ bottom is countered most by support champions of スレッシュ, ナミ & モルガナ. Below is a detailed breakdown of オリアナ bottom counters against support champions with a minimum of 100 games.


スレッシュ
縛鎖の看守
オリアナ wins against スレッシュ 36.94% of the time which is 12.78% lower against スレッシュ than the average opponent.
After normalising both champions win rates オリアナ wins against スレッシュ 8.03% less often than would be expected.
The average opponent winrate against スレッシュ is 49.72%.


ナミ
潮呼びの巫女
オリアナ wins against ナミ 40.83% of the time which is 6.98% lower against ナミ than the average opponent.
After normalising both champions win rates オリアナ wins against ナミ 2.26% less often than would be expected.
The average opponent winrate against ナミ is 47.81%.


モルガナ
堕天の高潔
オリアナ wins against モルガナ 45.80% of the time which is 3.03% lower against モルガナ than the average opponent.
After normalising both champions win rates オリアナ wins against モルガナ 1.71% more often than would be expected.
The average opponent winrate against モルガナ is 48.83%.


ノーチラス
深海の巨人
オリアナ wins against ノーチラス 48.39% of the time which is 2.39% lower against ノーチラス than the average opponent.
After normalising both champions win rates オリアナ wins against ノーチラス 2.37% more often than would be expected.
The average opponent winrate against ノーチラス is 50.78%.


ラックス
光の才女
オリアナ wins against ラックス 49.09% of the time which is 0.78% lower against ラックス than the average opponent.
After normalising both champions win rates オリアナ wins against ラックス 3.97% more often than would be expected.
The average opponent winrate against ラックス is 49.87%.


ルル
森の妖精使い
オリアナ wins against ルル 55.36% of the time which is 5.17% higher against ルル than the average opponent.
After normalising both champions win rates オリアナ wins against ルル 9.92% more often than would be expected.
The average opponent winrate against ルル is 50.19%.