

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.
Emerald Champions Analysed: 6,902,882
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 middle vs bottom Counters
Orianna middle on Patch 15.10 is the strongest counter to bottom champions of Nilah, Kalista & Ezreal. While Orianna middle is countered most by bottom champions of Swain, Ziggs & Tristana. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Swain
el Gran General Noxiano
Orianna wins against Swain 44.35% of the time which is 2.71% lower against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 3.66% less often than would be expected.
The average opponent winrate against Swain is 47.06%.


Ziggs
el Experto en Hexplosivos
Orianna wins against Ziggs 46.50% of the time which is 2.70% lower against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 3.65% less often than would be expected.
The average opponent winrate against Ziggs is 49.20%.


Tristana
la Artillera Yordle
Orianna wins against Tristana 46.96% of the time which is 0.77% lower against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 1.72% less often than would be expected.
The average opponent winrate against Tristana is 47.73%.


Twitch
la Rata Mutante
Orianna wins against Twitch 47.48% of the time which is 0.21% higher against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.74% less often than would be expected.
The average opponent winrate against Twitch is 47.27%.


Smolder
el Dragoncito Flamante
Orianna wins against Smolder 47.62% of the time which is 0.45% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 1.40% less often than would be expected.
The average opponent winrate against Smolder is 48.07%.


Zeri
La chispa de Zaun
Orianna wins against Zeri 47.69% of the time which is 2.00% lower against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 2.95% less often than would be expected.
The average opponent winrate against Zeri is 49.69%.


Ashe
la Arquera de Hielo
Orianna wins against Ashe 47.96% of the time which is 1.01% lower against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 1.96% less often than would be expected.
The average opponent winrate against Ashe is 48.97%.


Lucian
el Purificador
Orianna wins against Lucian 48.34% of the time which is 0.28% higher against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 0.67% less often than would be expected.
The average opponent winrate against Lucian is 48.06%.


Kog'Maw
la Boca del Abismo
Orianna wins against Kog'Maw 48.72% of the time which is 2.60% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.65% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.12%.


Samira
la Rosa del Desierto
Orianna wins against Samira 49.13% of the time which is 0.20% higher against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 0.75% less often than would be expected.
The average opponent winrate against Samira is 48.93%.


Senna
la Redentora
Orianna wins against Senna 49.26% of the time which is 0.16% higher against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 0.79% less often than would be expected.
The average opponent winrate against Senna is 49.10%.


Kai'Sa
La Hija del Vacío
Orianna wins against Kai'Sa 49.67% of the time which is 0.38% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 1.33% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.05%.


Sivir
la Señora de la Batalla
Orianna wins against Sivir 49.90% of the time which is 1.40% higher against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 0.45% more often than would be expected.
The average opponent winrate against Sivir is 48.50%.


Jinx
la Bala Perdida
Orianna wins against Jinx 49.96% of the time which is 2.76% higher against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 1.81% more often than would be expected.
The average opponent winrate against Jinx is 47.20%.


Miss Fortune
la Cazarrecompensas
Orianna wins against Miss Fortune 50.23% of the time which is 2.28% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 1.33% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.95%.


Mel
el Reflejo del Alma
Orianna wins against Mel 50.54% of the time which is 0.09% higher against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 0.86% less often than would be expected.
The average opponent winrate against Mel is 50.45%.


Yasuo
el Imperdonable
Orianna wins against Yasuo 50.62% of the time which is 3.81% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 2.86% more often than would be expected.
The average opponent winrate against Yasuo is 46.81%.


Vayne
la Cazadora Nocturna
Orianna wins against Vayne 50.99% of the time which is 3.06% higher against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 2.11% more often than would be expected.
The average opponent winrate against Vayne is 47.93%.


Caitlyn
la Sheriff de Piltóver
Orianna wins against Caitlyn 51.00% of the time which is 1.20% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.25% more often than would be expected.
The average opponent winrate against Caitlyn is 49.80%.


Xayah
Orianna wins against Xayah 51.15% of the time which is 1.95% higher against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 1.00% more often than would be expected.
The average opponent winrate against Xayah is 49.20%.


Corki
el Bombardero Osado
Orianna wins against Corki 51.30% of the time which is 0.70% higher against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 0.25% less often than would be expected.
The average opponent winrate against Corki is 50.60%.


Jhin
el Virtuoso
Orianna wins against Jhin 51.69% of the time which is 2.40% higher against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 1.45% more often than would be expected.
The average opponent winrate against Jhin is 49.29%.


Draven
el Glorioso Ejecutor
Orianna wins against Draven 51.99% of the time which is 0.93% higher against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 0.02% less often than would be expected.
The average opponent winrate against Draven is 51.06%.


Aphelios
El Arma de los Adeptos
Orianna wins against Aphelios 52.17% of the time which is 2.04% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 1.09% more often than would be expected.
The average opponent winrate against Aphelios is 50.13%.


Varus
la Flecha del Castigo
Orianna wins against Varus 52.44% of the time which is 1.47% higher against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 0.52% more often than would be expected.
The average opponent winrate against Varus is 50.97%.


Ezreal
el Explorador Pródigo
Orianna wins against Ezreal 52.60% of the time which is 0.79% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.16% less often than would be expected.
The average opponent winrate against Ezreal is 51.81%.


Kalista
el Espíritu de la Venganza
Orianna wins against Kalista 52.90% of the time which is 0.73% higher against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 0.22% less often than would be expected.
The average opponent winrate against Kalista is 52.17%.


Nilah
la Alegría Desatada
Orianna wins against Nilah 54.32% of the time which is 8.45% higher against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 7.50% more often than would be expected.
The average opponent winrate against Nilah is 45.87%.