

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.
Diamond Champions Analysed: 1,012,360
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 top Counters
Orianna middle on Patch 15.17 is the strongest counter to top champions of Gwen, Rumble & Gnar. While Orianna middle is countered most by top champions of Ornn, Gragas & Renekton. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Ornn
Ogień z Wnętrza Góry
Orianna wins against Ornn 43.62% of the time which is 5.28% lower against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 6.06% less often than would be expected.
The average opponent winrate against Ornn is 48.90%.


Gragas
Karczemny Zabijaka
Orianna wins against Gragas 44.44% of the time which is 5.19% lower against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 5.97% less often than would be expected.
The average opponent winrate against Gragas is 49.63%.


Renekton
Pustynny Rzeźnik
Orianna wins against Renekton 45.86% of the time which is 3.12% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 3.90% less often than would be expected.
The average opponent winrate against Renekton is 48.98%.


Kayle
Sprawiedliwa
Orianna wins against Kayle 45.87% of the time which is 1.51% lower against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 2.29% less often than would be expected.
The average opponent winrate against Kayle is 47.38%.


Sion
Nieumarły Niszczyciel
Orianna wins against Sion 46.43% of the time which is 3.08% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 3.86% less often than would be expected.
The average opponent winrate against Sion is 49.51%.


Aatrox
Ostrze Darkinów
Orianna wins against Aatrox 47.04% of the time which is 2.51% lower against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 3.29% less often than would be expected.
The average opponent winrate against Aatrox is 49.55%.


Vladimir
Krwiożerczy Żniwiarz
Orianna wins against Vladimir 47.37% of the time which is 3.92% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 4.70% less often than would be expected.
The average opponent winrate against Vladimir is 51.29%.


Jax
Mistrz Broni
Orianna wins against Jax 47.52% of the time which is 1.47% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 2.25% less often than would be expected.
The average opponent winrate against Jax is 48.99%.


Malphite
Okruch Monolitu
Orianna wins against Malphite 48.21% of the time which is 0.23% higher against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 0.55% less often than would be expected.
The average opponent winrate against Malphite is 47.98%.


Jayce
Obrońca Jutra
Orianna wins against Jayce 48.40% of the time which is 2.27% lower against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 3.05% less often than would be expected.
The average opponent winrate against Jayce is 50.67%.


Riven
Wygnaniec
Orianna wins against Riven 48.67% of the time which is 1.66% higher against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 0.88% more often than would be expected.
The average opponent winrate against Riven is 47.01%.


Camille
Stalowy Cień
Orianna wins against Camille 48.94% of the time which is 1.40% higher against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 0.62% more often than would be expected.
The average opponent winrate against Camille is 47.54%.


K'Sante
Duma Nazumah
Orianna wins against K'Sante 49.36% of the time which is 1.81% lower against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 2.59% less often than would be expected.
The average opponent winrate against K'Sante is 51.17%.


Mordekaiser
Żelazny Upiór
Orianna wins against Mordekaiser 49.83% of the time which is 0.01% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 0.77% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.82%.


Ambessa
Matriarchini Wojny
Orianna wins against Ambessa 50.67% of the time which is 1.22% higher against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.44% more often than would be expected.
The average opponent winrate against Ambessa is 49.45%.


Teemo
Chyży Zwiadowca
Orianna wins against Teemo 50.96% of the time which is 2.27% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 1.49% more often than would be expected.
The average opponent winrate against Teemo is 48.69%.


Singed
Szalony Chemik
Orianna wins against Singed 51.38% of the time which is 4.70% higher against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 3.92% more often than would be expected.
The average opponent winrate against Singed is 46.68%.


Fiora
Mistrzyni Fechtunku
Orianna wins against Fiora 51.49% of the time which is 2.38% higher against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 1.60% more often than would be expected.
The average opponent winrate against Fiora is 49.11%.


Dr Mundo
Szaleniec z Zaun
Orianna wins against Dr Mundo 51.52% of the time which is 1.62% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr Mundo 0.84% more often than would be expected.
The average opponent winrate against Dr Mundo is 49.90%.


Shen
Oko Zmierzchu
Orianna wins against Shen 51.52% of the time which is 4.44% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 3.66% more often than would be expected.
The average opponent winrate against Shen is 47.08%.


Irelia
Tańcząca z Ostrzami
Orianna wins against Irelia 51.65% of the time which is 3.65% higher against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 2.87% more often than would be expected.
The average opponent winrate against Irelia is 48.00%.


Gangplank
Postrach Siedmiu Mórz
Orianna wins against Gangplank 52.33% of the time which is 2.47% higher against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 1.69% more often than would be expected.
The average opponent winrate against Gangplank is 49.86%.


Sett
Szef
Orianna wins against Sett 52.81% of the time which is 4.59% higher against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 3.81% more often than would be expected.
The average opponent winrate against Sett is 48.22%.


Darius
Ręka Noxusu
Orianna wins against Darius 52.83% of the time which is 3.70% higher against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 2.92% more often than would be expected.
The average opponent winrate against Darius is 49.13%.


Garen
Potęga Demacii
Orianna wins against Garen 52.94% of the time which is 4.37% higher against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 3.59% more often than would be expected.
The average opponent winrate against Garen is 48.57%.


Yone
Wiecznie Żywy
Orianna wins against Yone 54.02% of the time which is 2.23% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 1.45% more often than would be expected.
The average opponent winrate against Yone is 51.79%.


Gnar
Brakujące Ogniwo
Orianna wins against Gnar 54.73% of the time which is 5.70% higher against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 4.92% more often than would be expected.
The average opponent winrate against Gnar is 49.03%.


Rumble
Zmechanizowany Zabijaka
Orianna wins against Rumble 56.52% of the time which is 5.95% higher against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 5.17% more often than would be expected.
The average opponent winrate against Rumble is 50.57%.


Gwen
Mglista Krawczyni
Orianna wins against Gwen 61.29% of the time which is 9.56% higher against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 8.78% more often than would be expected.
The average opponent winrate against Gwen is 51.73%.