

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: 10,434,628
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, Nasus & Yorick. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Trundle
el Rey de los Troles
Orianna wins against Trundle 37.03% of the time which is 14.76% lower against Trundle than the average opponent.
After normalising both champions win rates Orianna wins against Trundle 7.27% less often than would be expected.
The average opponent winrate against Trundle is 51.79%.


Nasus
el Curador de las Arenas
Orianna wins against Nasus 40.94% of the time which is 10.47% lower against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 2.98% less often than would be expected.
The average opponent winrate against Nasus is 51.41%.


Yorick
Pastor de Almas
Orianna wins against Yorick 41.35% of the time which is 7.38% lower against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 0.09% more often than would be expected.
The average opponent winrate against Yorick is 48.73%.


Heimerdinger
el Venerable Inventor
Orianna wins against Heimerdinger 41.57% of the time which is 9.72% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 2.23% less often than would be expected.
The average opponent winrate against Heimerdinger is 51.29%.


Volibear
la Tormenta Implacable
Orianna wins against Volibear 41.60% of the time which is 11.30% lower against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 3.81% less often than would be expected.
The average opponent winrate against Volibear is 52.90%.


Warwick
la Furia Desatada de Zaun
Orianna wins against Warwick 42.52% of the time which is 9.66% lower against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 2.17% less often than would be expected.
The average opponent winrate against Warwick is 52.18%.


Tahm Kench
El Rey del Río
Orianna wins against Tahm Kench 42.52% of the time which is 10.70% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 3.22% less often than would be expected.
The average opponent winrate against Tahm Kench is 53.22%.


Urgot
el Temerario
Orianna wins against Urgot 42.70% of the time which is 8.21% lower against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 0.73% less often than would be expected.
The average opponent winrate against Urgot is 50.91%.


Kennen
el Corazón de la Tempestad
Orianna wins against Kennen 42.97% of the time which is 12.47% lower against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 5.00% less often than would be expected.
The average opponent winrate against Kennen is 55.44%.


Vayne
la Cazadora Nocturna
Orianna wins against Vayne 43.02% of the time which is 12.46% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 4.99% less often than would be expected.
The average opponent winrate against Vayne is 55.48%.


Illaoi
la Sacerdotisa del Kraken
Orianna wins against Illaoi 43.20% of the time which is 8.24% lower against Illaoi than the average opponent.
After normalising both champions win rates Orianna wins against Illaoi 0.75% less often than would be expected.
The average opponent winrate against Illaoi is 51.44%.


Ambessa
La Matriarca de la Guerra
Orianna wins against Ambessa 43.44% of the time which is 13.69% lower against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 6.25% less often than would be expected.
The average opponent winrate against Ambessa is 57.13%.


Akali
la Asesina Furtiva
Orianna wins against Akali 43.64% of the time which is 11.50% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 4.03% less often than would be expected.
The average opponent winrate against Akali is 55.14%.


Ornn
El Fuego Debajo de la Montaña
Orianna wins against Ornn 43.78% of the time which is 9.05% lower against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 1.56% less often than would be expected.
The average opponent winrate against Ornn is 52.83%.


Shen
el Ojo del Crepúsculo
Orianna wins against Shen 43.98% of the time which is 10.47% lower against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 2.99% less often than would be expected.
The average opponent winrate against Shen is 54.45%.


Cho'Gath
el Terror del Vacío
Orianna wins against Cho'Gath 44.27% of the time which is 8.78% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 1.30% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.05%.


Singed
el Químico Loco
Orianna wins against Singed 44.39% of the time which is 5.53% lower against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 1.95% more often than would be expected.
The average opponent winrate against Singed is 49.92%.


Darius
la mano de Noxus
Orianna wins against Darius 44.63% of the time which is 11.20% lower against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 3.74% less often than would be expected.
The average opponent winrate against Darius is 55.83%.


Sett
El Jefe
Orianna wins against Sett 44.64% of the time which is 5.70% lower against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 1.78% more often than would be expected.
The average opponent winrate against Sett is 50.34%.


Kayle
la Justiciera
Orianna wins against Kayle 44.80% of the time which is 7.17% lower against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 0.32% more often than would be expected.
The average opponent winrate against Kayle is 51.97%.


Olaf
el Berserker
Orianna wins against Olaf 44.87% of the time which is 9.80% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 2.32% less often than would be expected.
The average opponent winrate against Olaf is 54.67%.


Garen
el Poder de Demacia
Orianna wins against Garen 44.90% of the time which is 7.98% lower against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.49% less often than would be expected.
The average opponent winrate against Garen is 52.88%.


Dr. Mundo
el Loco de Zaun
Orianna wins against Dr. Mundo 45.14% of the time which is 5.76% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 1.72% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.90%.


Teemo
el Explorador Veloz
Orianna wins against Teemo 45.43% of the time which is 5.42% lower against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 2.06% more often than would be expected.
The average opponent winrate against Teemo is 50.85%.


Rumble
la Amenaza Mecánica
Orianna wins against Rumble 45.65% of the time which is 10.48% lower against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 3.02% less often than would be expected.
The average opponent winrate against Rumble is 56.13%.


Tryndamere
el Rey Bárbaro
Orianna wins against Tryndamere 45.66% of the time which is 8.27% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 0.79% less often than would be expected.
The average opponent winrate against Tryndamere is 53.93%.


Renekton
el Carnicero de las Arenas
Orianna wins against Renekton 45.66% of the time which is 8.02% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.54% less often than would be expected.
The average opponent winrate against Renekton is 53.68%.


Gnar
el Eslabón Perdido
Orianna wins against Gnar 45.93% of the time which is 9.65% lower against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 2.18% less often than would be expected.
The average opponent winrate against Gnar is 55.58%.


Sylas
el Usurpador
Orianna wins against Sylas 46.61% of the time which is 8.58% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 1.11% less often than would be expected.
The average opponent winrate against Sylas is 55.19%.


Jax
el Maestro de Armas
Orianna wins against Jax 46.85% of the time which is 7.36% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 0.12% more often than would be expected.
The average opponent winrate against Jax is 54.21%.


Quinn
las Alas de Demacia
Orianna wins against Quinn 46.92% of the time which is 8.33% lower against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 0.86% less often than would be expected.
The average opponent winrate against Quinn is 55.25%.


Fiora
la Gran Duelista
Orianna wins against Fiora 47.77% of the time which is 7.03% lower against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 0.44% more often than would be expected.
The average opponent winrate against Fiora is 54.80%.


Sion
el Coloso no Muerto
Orianna wins against Sion 47.90% of the time which is 3.02% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 4.46% more often than would be expected.
The average opponent winrate against Sion is 50.92%.


Gwen
La Costurera Sagrada
Orianna wins against Gwen 47.98% of the time which is 8.71% lower against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 1.26% less often than would be expected.
The average opponent winrate against Gwen is 56.69%.


Malphite
el Fragmento del Monolito
Orianna wins against Malphite 48.16% of the time which is 4.45% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 3.04% more often than would be expected.
The average opponent winrate against Malphite is 52.61%.


Irelia
la Cuchilla Danzante
Orianna wins against Irelia 48.79% of the time which is 6.89% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 0.57% more often than would be expected.
The average opponent winrate against Irelia is 55.68%.


K'Sante
El Orgullo de Nazumah
Orianna wins against K'Sante 48.86% of the time which is 10.67% lower against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 3.28% less often than would be expected.
The average opponent winrate against K'Sante is 59.53%.


Camille
la Sombra de Acero
Orianna wins against Camille 49.12% of the time which is 8.34% lower against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 0.90% less often than would be expected.
The average opponent winrate against Camille is 57.46%.


Mordekaiser
el Renacido de Hierro
Orianna wins against Mordekaiser 49.17% of the time which is 2.86% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 4.63% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.03%.


Yone
el Imborrable
Orianna wins against Yone 49.33% of the time which is 4.69% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 2.79% more often than would be expected.
The average opponent winrate against Yone is 54.02%.


Aatrox
la Espada Darkin
Orianna wins against Aatrox 49.58% of the time which is 6.54% 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 56.12%.


Vladimir
el Segador Carmesí
Orianna wins against Vladimir 50.00% of the time which is 6.59% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 0.86% more often than would be expected.
The average opponent winrate against Vladimir is 56.59%.


Jayce
el Defensor del Mañana
Orianna wins against Jayce 51.16% of the time which is 5.78% lower against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 1.67% more often than would be expected.
The average opponent winrate against Jayce is 56.94%.


Gragas
el Revoltoso
Orianna wins against Gragas 51.22% of the time which is 6.87% lower against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 0.56% more often than would be expected.
The average opponent winrate against Gragas is 58.09%.


Gangplank
el Azote de los Mares
Orianna wins against Gangplank 53.48% of the time which is 2.08% lower against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 5.39% more often than would be expected.
The average opponent winrate against Gangplank is 55.56%.


Pantheon
la Lanza Inquebrantable
Orianna wins against Pantheon 53.81% of the time which is 1.67% lower against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 5.80% more often than would be expected.
The average opponent winrate against Pantheon is 55.48%.


Riven
la Desterrada
Orianna wins against Riven 53.95% of the time which is 4.40% lower against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 3.02% more often than would be expected.
The average opponent winrate against Riven is 58.35%.


Yasuo
el Imperdonable
Orianna wins against Yasuo 54.02% of the time which is 1.40% lower against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 6.07% more often than would be expected.
The average opponent winrate against Yasuo is 55.42%.