

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: 9,810,526
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 15.7 is the strongest counter to top champions of Yasuo, Riven & Pantheon. While Orianna middle is countered most by top champions of Trundle, Yorick & Volibear. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Trundle
El Rey Trol
Orianna wins against Trundle 37.89% of the time which is 14.04% lower against Trundle than the average opponent.
After normalising both champions win rates Orianna wins against Trundle 6.41% less often than would be expected.
The average opponent winrate against Trundle is 51.93%.


Yorick
Pastor de las Almas Perdidas
Orianna wins against Yorick 40.98% of the time which is 7.81% lower against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 0.20% less often than would be expected.
The average opponent winrate against Yorick is 48.79%.


Volibear
la Tormenta Incesante
Orianna wins against Volibear 41.19% of the time which is 11.63% lower against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 4.00% less often than would be expected.
The average opponent winrate against Volibear is 52.82%.


Urgot
la Pesadilla Mecánica
Orianna wins against Urgot 41.37% of the time which is 9.53% lower against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 1.91% less often than would be expected.
The average opponent winrate against Urgot is 50.90%.


Nasus
El Guardián de las Arenas
Orianna wins against Nasus 41.42% of the time which is 10.09% lower against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 2.46% less often than would be expected.
The average opponent winrate against Nasus is 51.51%.


Heimerdinger
El Inventor Venerado
Orianna wins against Heimerdinger 42.49% of the time which is 8.80% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 1.17% less often than would be expected.
The average opponent winrate against Heimerdinger is 51.29%.


Ambessa
Matriarca de la Guerra
Orianna wins against Ambessa 42.51% of the time which is 14.60% lower against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 7.02% less often than would be expected.
The average opponent winrate against Ambessa is 57.11%.


Illaoi
La Sacerdotisa del Kraken
Orianna wins against Illaoi 42.73% of the time which is 8.72% lower against Illaoi than the average opponent.
After normalising both champions win rates Orianna wins against Illaoi 1.09% less often than would be expected.
The average opponent winrate against Illaoi is 51.45%.


Kennen
El Corazón de la Tempestad
Orianna wins against Kennen 42.74% of the time which is 12.82% lower against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 5.21% less often than would be expected.
The average opponent winrate against Kennen is 55.56%.


Warwick
la Ira Descontrolada de Zaun
Orianna wins against Warwick 43.22% of the time which is 9.10% lower against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 1.47% less often than would be expected.
The average opponent winrate against Warwick is 52.32%.


Singed
El Químico Loco
Orianna wins against Singed 43.23% of the time which is 6.65% lower against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 0.97% more often than would be expected.
The average opponent winrate against Singed is 49.88%.


Akali
la Asesina Sigilosa
Orianna wins against Akali 43.27% of the time which is 11.92% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 4.31% less often than would be expected.
The average opponent winrate against Akali is 55.19%.


Ornn
Las Llamas de la Forja
Orianna wins against Ornn 43.50% of the time which is 9.38% lower against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 1.75% less often than would be expected.
The average opponent winrate against Ornn is 52.88%.


Vayne
La Cazadora Noctívaga
Orianna wins against Vayne 43.56% of the time which is 11.93% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 4.32% less often than would be expected.
The average opponent winrate against Vayne is 55.49%.


Cho'Gath
El Terror del Vacío
Orianna wins against Cho'Gath 44.00% of the time which is 8.94% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 1.31% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.94%.


Teemo
El Explorador Veloz
Orianna wins against Teemo 44.35% of the time which is 6.49% lower against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 1.13% more often than would be expected.
The average opponent winrate against Teemo is 50.84%.


Sett
el Jefe
Orianna wins against Sett 44.41% of the time which is 5.93% lower against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 1.69% more often than would be expected.
The average opponent winrate against Sett is 50.34%.


Olaf
El Berserker
Orianna wins against Olaf 44.59% of the time which is 10.15% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 2.53% less often than would be expected.
The average opponent winrate against Olaf is 54.74%.


Tahm Kench
El Rey del Río
Orianna wins against Tahm Kench 44.63% of the time which is 8.45% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 0.82% less often than would be expected.
The average opponent winrate against Tahm Kench is 53.08%.


Darius
La Mano de Noxus
Orianna wins against Darius 44.66% of the time which is 11.20% lower against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 3.60% less often than would be expected.
The average opponent winrate against Darius is 55.86%.


Shen
El Ojo del Crepúsculo
Orianna wins against Shen 44.69% of the time which is 9.88% lower against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 2.26% less often than would be expected.
The average opponent winrate against Shen is 54.57%.


Dr. Mundo
El Loco de Zaun
Orianna wins against Dr. Mundo 44.75% of the time which is 6.14% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 1.48% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.89%.


Garen
El Poder de Demacia
Orianna wins against Garen 44.87% of the time which is 8.02% lower against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.39% less often than would be expected.
The average opponent winrate against Garen is 52.89%.


Kayle
la Justa
Orianna wins against Kayle 45.15% of the time which is 6.90% lower against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 0.73% more often than would be expected.
The average opponent winrate against Kayle is 52.05%.


Rumble
La Amenaza Mecánica
Orianna wins against Rumble 45.24% of the time which is 10.96% lower against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 3.36% less often than would be expected.
The average opponent winrate against Rumble is 56.20%.


Tryndamere
El Rey Bárbaro
Orianna wins against Tryndamere 45.48% of the time which is 8.46% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 0.84% less often than would be expected.
The average opponent winrate against Tryndamere is 53.94%.


Camille
la Sombra de Acero
Orianna wins against Camille 46.23% of the time which is 11.15% lower against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 3.57% less often than would be expected.
The average opponent winrate against Camille is 57.38%.


Sylas
el Desencadenado
Orianna wins against Sylas 46.30% of the time which is 8.91% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 1.30% less often than would be expected.
The average opponent winrate against Sylas is 55.21%.


Jax
El Maestro de Armas
Orianna wins against Jax 46.38% of the time which is 7.80% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 0.18% less often than would be expected.
The average opponent winrate against Jax is 54.18%.


Renekton
El Carnicero de las Arenas
Orianna wins against Renekton 46.43% of the time which is 7.26% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.36% more often than would be expected.
The average opponent winrate against Renekton is 53.69%.


Sion
El Coloso no Muerto
Orianna wins against Sion 46.64% of the time which is 4.27% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 3.35% more often than would be expected.
The average opponent winrate against Sion is 50.91%.


Gnar
El Eslabón Perdido
Orianna wins against Gnar 46.88% of the time which is 8.63% lower against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 1.02% less often than would be expected.
The average opponent winrate against Gnar is 55.51%.


Gwen
La Costurera Consagrada
Orianna wins against Gwen 47.64% of the time which is 9.00% lower against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 1.41% less often than would be expected.
The average opponent winrate against Gwen is 56.64%.


Quinn
Las Alas de Demacia
Orianna wins against Quinn 47.69% of the time which is 7.44% lower against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 0.17% more often than would be expected.
The average opponent winrate against Quinn is 55.13%.


Irelia
la Danza de las Cuchillas
Orianna wins against Irelia 47.83% of the time which is 7.74% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 0.13% less often than would be expected.
The average opponent winrate against Irelia is 55.57%.


Fiora
La Estocada Excelsa
Orianna wins against Fiora 48.61% of the time which is 6.23% lower against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 1.38% more often than would be expected.
The average opponent winrate against Fiora is 54.84%.


Gragas
El Camorrista
Orianna wins against Gragas 48.70% of the time which is 9.15% lower against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 1.58% less often than would be expected.
The average opponent winrate against Gragas is 57.85%.


Yone
el Imperecedero
Orianna wins against Yone 48.82% of the time which is 5.26% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 2.36% more often than would be expected.
The average opponent winrate against Yone is 54.08%.


Mordekaiser
La Pesadilla de Hierro
Orianna wins against Mordekaiser 48.92% of the time which is 3.19% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 4.44% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.11%.


Jayce
El Defensor del Mañana
Orianna wins against Jayce 48.99% of the time which is 7.76% lower against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 0.17% less often than would be expected.
The average opponent winrate against Jayce is 56.75%.


Malphite
El Fragmento del Monolito
Orianna wins against Malphite 49.23% of the time which is 3.51% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 4.12% more often than would be expected.
The average opponent winrate against Malphite is 52.74%.


Aatrox
la Espada de los Oscuros
Orianna wins against Aatrox 49.38% of the time which is 6.68% lower against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 0.92% more often than would be expected.
The average opponent winrate against Aatrox is 56.06%.


K'Sante
el Orgullo de Nazumah
Orianna wins against K'Sante 50.00% of the time which is 9.49% lower against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 1.96% less often than would be expected.
The average opponent winrate against K'Sante is 59.49%.


Vladimir
El Segador Carmesí
Orianna wins against Vladimir 51.46% of the time which is 5.07% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 2.52% more often than would be expected.
The average opponent winrate against Vladimir is 56.53%.


Gangplank
El Azote de los Mares
Orianna wins against Gangplank 51.74% of the time which is 4.00% lower against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 3.60% more often than would be expected.
The average opponent winrate against Gangplank is 55.74%.


Pantheon
la Lanza Inquebrantable
Orianna wins against Pantheon 53.89% of the time which is 1.60% lower against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 6.01% more often than would be expected.
The average opponent winrate against Pantheon is 55.49%.


Riven
La Exiliada
Orianna wins against Riven 54.95% of the time which is 3.44% lower against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 4.12% more often than would be expected.
The average opponent winrate against Riven is 58.39%.


Yasuo
La Espada sin Honor
Orianna wins against Yasuo 56.22% of the time which is 0.79% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 8.40% more often than would be expected.
The average opponent winrate against Yasuo is 55.43%.