

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: 20,632,647
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 30 is the strongest counter to bottom champions of Lux, Mel & Ezreal. While Orianna middle is countered most by bottom champions of Swain, Veigar & Nilah. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Swain
o Grande General Noxiano
Orianna wins against Swain 34.78% of the time which is 12.94% lower against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 9.06% less often than would be expected.
The average opponent winrate against Swain is 47.72%.


Veigar
o Pequeno Mestre do Mal
Orianna wins against Veigar 38.36% of the time which is 10.71% lower against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 6.82% less often than would be expected.
The average opponent winrate against Veigar is 49.07%.


Nilah
a Alegria Irrestrita
Orianna wins against Nilah 43.95% of the time which is 5.23% lower against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 1.34% less often than would be expected.
The average opponent winrate against Nilah is 49.18%.


Kog'Maw
a Boca do Abismo
Orianna wins against Kog'Maw 44.01% of the time which is 5.65% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.76% less often than would be expected.
The average opponent winrate against Kog'Maw is 49.66%.


Ziggs
o Especialista em Hexplosivos
Orianna wins against Ziggs 44.50% of the time which is 4.97% lower against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 1.08% less often than would be expected.
The average opponent winrate against Ziggs is 49.47%.


Sivir
a Mestra da Batalha
Orianna wins against Sivir 44.59% of the time which is 5.75% lower against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 1.86% less often than would be expected.
The average opponent winrate against Sivir is 50.34%.


Yasuo
o Imperdoável
Orianna wins against Yasuo 44.98% of the time which is 5.24% lower against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 1.35% less often than would be expected.
The average opponent winrate against Yasuo is 50.22%.


Miss Fortune
a Caçadora de Recompensas
Orianna wins against Miss Fortune 45.75% of the time which is 4.69% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 0.80% less often than would be expected.
The average opponent winrate against Miss Fortune is 50.44%.


Smolder
o Filhote Flamejante
Orianna wins against Smolder 46.18% of the time which is 3.90% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 0.01% less often than would be expected.
The average opponent winrate against Smolder is 50.08%.


Corki
o Bombardeiro Ousado
Orianna wins against Corki 46.25% of the time which is 8.58% lower against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 4.70% less often than would be expected.
The average opponent winrate against Corki is 54.83%.


Zeri
A Faísca de Zaun
Orianna wins against Zeri 46.53% of the time which is 5.86% lower against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 1.97% less often than would be expected.
The average opponent winrate against Zeri is 52.39%.


Vayne
a Caçadora Noturna
Orianna wins against Vayne 46.87% of the time which is 3.88% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 0.01% more often than would be expected.
The average opponent winrate against Vayne is 50.75%.


Caitlyn
a Xerife de Piltover
Orianna wins against Caitlyn 47.17% of the time which is 4.60% lower against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.71% less often than would be expected.
The average opponent winrate against Caitlyn is 51.77%.


Jhin
o Virtuoso
Orianna wins against Jhin 47.26% of the time which is 3.81% lower against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 0.08% more often than would be expected.
The average opponent winrate against Jhin is 51.07%.


Samira
a Rosa do Deserto
Orianna wins against Samira 47.32% of the time which is 3.84% lower against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 0.05% more often than would be expected.
The average opponent winrate against Samira is 51.16%.


Jinx
o Gatilho Desenfreado
Orianna wins against Jinx 47.48% of the time which is 3.42% lower against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.47% more often than would be expected.
The average opponent winrate against Jinx is 50.90%.


Ashe
a Arqueira do Gelo
Orianna wins against Ashe 47.55% of the time which is 3.83% lower against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 0.06% more often than would be expected.
The average opponent winrate against Ashe is 51.38%.


Twitch
o Semeador da Peste
Orianna wins against Twitch 47.77% of the time which is 3.66% lower against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.23% more often than would be expected.
The average opponent winrate against Twitch is 51.43%.


Yunara
a Fé Inabalável
Orianna wins against Yunara 48.06% of the time which is 4.35% lower against Yunara than the average opponent.
After normalising both champions win rates Orianna wins against Yunara 0.46% less often than would be expected.
The average opponent winrate against Yunara is 52.41%.


Tristana
a Artilheira Yordle
Orianna wins against Tristana 48.11% of the time which is 4.76% lower against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 0.87% less often than would be expected.
The average opponent winrate against Tristana is 52.87%.


Aphelios
a Arma dos Devotos
Orianna wins against Aphelios 48.29% of the time which is 2.92% lower against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 0.97% more often than would be expected.
The average opponent winrate against Aphelios is 51.21%.


Xayah
a Rebelde
Orianna wins against Xayah 48.47% of the time which is 3.83% lower against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 0.06% more often than would be expected.
The average opponent winrate against Xayah is 52.30%.


Kai'Sa
a Filha do Vazio
Orianna wins against Kai'Sa 48.56% of the time which is 3.52% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.37% more often than would be expected.
The average opponent winrate against Kai'Sa is 52.08%.


Lucian
o Purificador
Orianna wins against Lucian 48.76% of the time which is 4.58% lower against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 0.69% less often than would be expected.
The average opponent winrate against Lucian is 53.34%.


Kalista
a Lança da Vingança
Orianna wins against Kalista 48.86% of the time which is 6.78% lower against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 2.91% less often than would be expected.
The average opponent winrate against Kalista is 55.64%.


Senna
A Redentora
Orianna wins against Senna 49.65% of the time which is 2.15% lower against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 1.74% more often than would be expected.
The average opponent winrate against Senna is 51.80%.


Varus
a Flecha da Vingança
Orianna wins against Varus 50.23% of the time which is 3.60% lower against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 0.28% more often than would be expected.
The average opponent winrate against Varus is 53.83%.


Draven
o Carrasco de Noxus
Orianna wins against Draven 50.64% of the time which is 3.08% lower against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 0.81% more often than would be expected.
The average opponent winrate against Draven is 53.72%.


Ezreal
o Explorador Pródigo
Orianna wins against Ezreal 50.80% of the time which is 2.98% lower against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.90% more often than would be expected.
The average opponent winrate against Ezreal is 53.78%.


Mel
o Reflexo da Alma
Orianna wins against Mel 50.81% of the time which is 1.40% lower against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 2.49% more often than would be expected.
The average opponent winrate against Mel is 52.21%.


Lux
a Dama da Luz
Orianna wins against Lux 51.33% of the time which is 0.59% lower against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 3.30% more often than would be expected.
The average opponent winrate against Lux is 51.92%.