

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.
D2+ Champions Analysed: 5,505,845
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 15.6 is the strongest counter to bottom champions of Mel, Sivir & Karthus. While Orianna middle is countered most by bottom champions of Seraphine, Kog'Maw & Swain. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Seraphine
a Cantora Sonhadora
Orianna wins against Seraphine 46.09% of the time which is 1.78% lower against Seraphine than the average opponent.
After normalising both champions win rates Orianna wins against Seraphine 4.24% less often than would be expected.
The average opponent winrate against Seraphine is 47.87%.


Kog'Maw
a Boca do Abismo
Orianna wins against Kog'Maw 46.46% of the time which is 0.89% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.56% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.57%.


Swain
o Grande General Noxiano
Orianna wins against Swain 47.06% of the time which is 0.92% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 1.54% less often than would be expected.
The average opponent winrate against Swain is 46.14%.


Vayne
a Caçadora Noturna
Orianna wins against Vayne 47.14% of the time which is 0.11% higher against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 2.35% less often than would be expected.
The average opponent winrate against Vayne is 47.03%.


Nilah
a Alegria Irrestrita
Orianna wins against Nilah 47.38% of the time which is 1.59% higher against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 0.86% less often than would be expected.
The average opponent winrate against Nilah is 45.79%.


Yasuo
o Imperdoável
Orianna wins against Yasuo 48.13% of the time which is 3.68% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 1.23% more often than would be expected.
The average opponent winrate against Yasuo is 44.45%.


Lucian
o Purificador
Orianna wins against Lucian 49.14% of the time which is 1.66% higher against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 0.80% less often than would be expected.
The average opponent winrate against Lucian is 47.48%.


Aphelios
a Arma dos Devotos
Orianna wins against Aphelios 49.35% of the time which is 0.53% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 1.93% less often than would be expected.
The average opponent winrate against Aphelios is 48.82%.


Tristana
a Artilheira Yordle
Orianna wins against Tristana 49.47% of the time which is 2.53% higher against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 0.07% more often than would be expected.
The average opponent winrate against Tristana is 46.94%.


Xayah
a Rebelde
Orianna wins against Xayah 49.61% of the time which is 1.04% higher against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 1.42% less often than would be expected.
The average opponent winrate against Xayah is 48.57%.


Zeri
A Faísca de Zaun
Orianna wins against Zeri 49.79% of the time which is 1.21% higher against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 1.25% less often than would be expected.
The average opponent winrate against Zeri is 48.58%.


Jinx
o Gatilho Desenfreado
Orianna wins against Jinx 50.04% of the time which is 2.91% higher against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.45% more often than would be expected.
The average opponent winrate against Jinx is 47.13%.


Twitch
o Semeador da Peste
Orianna wins against Twitch 50.08% of the time which is 2.28% higher against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.18% less often than would be expected.
The average opponent winrate against Twitch is 47.80%.


Miss Fortune
a Caçadora de Recompensas
Orianna wins against Miss Fortune 50.15% of the time which is 2.83% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 0.37% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.32%.


Kalista
a Lança da Vingança
Orianna wins against Kalista 50.15% of the time which is 0.07% higher against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 2.39% less often than would be expected.
The average opponent winrate against Kalista is 50.08%.


Ziggs
o Especialista em Hexplosivos
Orianna wins against Ziggs 50.93% of the time which is 2.22% higher against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 0.24% less often than would be expected.
The average opponent winrate against Ziggs is 48.71%.


Ashe
a Arqueira do Gelo
Orianna wins against Ashe 50.96% of the time which is 2.56% higher against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 0.10% more often than would be expected.
The average opponent winrate against Ashe is 48.40%.


Jhin
o Virtuoso
Orianna wins against Jhin 51.12% of the time which is 2.23% higher against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 0.23% less often than would be expected.
The average opponent winrate against Jhin is 48.89%.


Draven
o Carrasco de Noxus
Orianna wins against Draven 51.82% of the time which is 4.14% higher against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 1.68% more often than would be expected.
The average opponent winrate against Draven is 47.68%.


Ezreal
o Explorador Pródigo
Orianna wins against Ezreal 51.93% of the time which is 1.04% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 1.42% less often than would be expected.
The average opponent winrate against Ezreal is 50.89%.


Varus
a Flecha da Vingança
Orianna wins against Varus 52.04% of the time which is 2.98% 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 49.06%.


Kai'Sa
a Filha do Vazio
Orianna wins against Kai'Sa 52.17% of the time which is 3.01% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.55% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.16%.


Caitlyn
a Xerife de Piltover
Orianna wins against Caitlyn 52.34% of the time which is 2.90% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.44% more often than would be expected.
The average opponent winrate against Caitlyn is 49.44%.


Samira
a Rosa do Deserto
Orianna wins against Samira 52.55% of the time which is 4.15% higher against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 1.69% more often than would be expected.
The average opponent winrate against Samira is 48.40%.


Smolder
o Filhote Flamejante
Orianna wins against Smolder 52.85% of the time which is 3.66% higher against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 1.20% more often than would be expected.
The average opponent winrate against Smolder is 49.19%.


Corki
o Bombardeiro Ousado
Orianna wins against Corki 53.80% of the time which is 5.58% higher against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 3.12% more often than would be expected.
The average opponent winrate against Corki is 48.22%.


Karthus
a Voz Mortal
Orianna wins against Karthus 55.00% of the time which is 11.21% higher against Karthus than the average opponent.
After normalising both champions win rates Orianna wins against Karthus 8.76% more often than would be expected.
The average opponent winrate against Karthus is 43.79%.


Sivir
a Mestra da Batalha
Orianna wins against Sivir 56.40% of the time which is 7.93% higher against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 5.47% more often than would be expected.
The average opponent winrate against Sivir is 48.47%.


Mel
o Reflexo da Alma
Orianna wins against Mel 56.57% of the time which is 5.55% higher against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 3.09% more often than would be expected.
The average opponent winrate against Mel is 51.02%.