

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.
Emerald Champions Analysed: 10,168,566
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 15.14 is the strongest counter to top champions of Yunara, Kayn & Yasuo. While Orianna middle is countered most by top champions of Nocturne, Xin Zhao & Cho'Gath. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Nocturne
the Eternal Nightmare
Orianna wins against Nocturne 42.59% of the time which is 6.20% lower against Nocturne than the average opponent.
After normalising both champions win rates Orianna wins against Nocturne 4.98% less often than would be expected.
The average opponent winrate against Nocturne is 48.79%.


Xin Zhao
the Seneschal of Demacia
Orianna wins against Xin Zhao 44.14% of the time which is 6.07% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Orianna wins against Xin Zhao 4.85% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.21%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 44.20% of the time which is 5.22% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 4.00% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.42%.


Swain
the Noxian Grand General
Orianna wins against Swain 44.38% of the time which is 5.20% lower against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 3.98% less often than would be expected.
The average opponent winrate against Swain is 49.58%.


Maokai
the Twisted Treant
Orianna wins against Maokai 44.44% of the time which is 4.42% lower against Maokai than the average opponent.
After normalising both champions win rates Orianna wins against Maokai 3.20% less often than would be expected.
The average opponent winrate against Maokai is 48.86%.


Irelia
the Blade Dancer
Orianna wins against Irelia 44.55% of the time which is 3.86% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 2.64% less often than would be expected.
The average opponent winrate against Irelia is 48.41%.


Sylas
the Unshackled
Orianna wins against Sylas 44.55% of the time which is 4.24% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 3.02% less often than would be expected.
The average opponent winrate against Sylas is 48.79%.


Wukong
the Monkey King
Orianna wins against Wukong 44.68% of the time which is 3.78% lower against Wukong than the average opponent.
After normalising both champions win rates Orianna wins against Wukong 2.56% less often than would be expected.
The average opponent winrate against Wukong is 48.46%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 44.86% of the time which is 1.29% lower against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 0.08% less often than would be expected.
The average opponent winrate against Warwick is 46.15%.


Quinn
Demacia's Wings
Orianna wins against Quinn 44.90% of the time which is 2.65% lower against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 1.43% less often than would be expected.
The average opponent winrate against Quinn is 47.55%.


Fiora
the Grand Duelist
Orianna wins against Fiora 45.21% of the time which is 3.78% lower against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 2.56% less often than would be expected.
The average opponent winrate against Fiora is 48.99%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 45.59% of the time which is 3.45% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 2.23% less often than would be expected.
The average opponent winrate against Vladimir is 49.04%.


Akali
the Rogue Assassin
Orianna wins against Akali 45.65% of the time which is 3.60% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 2.38% less often than would be expected.
The average opponent winrate against Akali is 49.25%.


Ryze
the Rune Mage
Orianna wins against Ryze 45.80% of the time which is 4.62% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 3.40% less often than would be expected.
The average opponent winrate against Ryze is 50.42%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 45.98% of the time which is 2.58% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 1.36% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.56%.


Trundle
the Troll King
Orianna wins against Trundle 46.64% of the time which is 3.88% lower against Trundle than the average opponent.
After normalising both champions win rates Orianna wins against Trundle 2.66% less often than would be expected.
The average opponent winrate against Trundle is 50.52%.


Olaf
the Berserker
Orianna wins against Olaf 46.69% of the time which is 2.28% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 1.06% less often than would be expected.
The average opponent winrate against Olaf is 48.97%.


Poppy
Keeper of the Hammer
Orianna wins against Poppy 46.83% of the time which is 2.22% lower against Poppy than the average opponent.
After normalising both champions win rates Orianna wins against Poppy 1.00% less often than would be expected.
The average opponent winrate against Poppy is 49.05%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 47.02% of the time which is 0.62% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 0.60% more often than would be expected.
The average opponent winrate against Malphite is 47.64%.


Dr. Mundo
the Madman of Zaun
Orianna wins against Dr. Mundo 47.11% of the time which is 3.32% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 2.10% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.43%.


Udyr
the Spirit Walker
Orianna wins against Udyr 47.12% of the time which is 6.12% lower against Udyr than the average opponent.
After normalising both champions win rates Orianna wins against Udyr 4.90% less often than would be expected.
The average opponent winrate against Udyr is 53.24%.


Urgot
the Dreadnought
Orianna wins against Urgot 47.43% of the time which is 1.37% lower against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 0.15% less often than would be expected.
The average opponent winrate against Urgot is 48.80%.


Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 47.47% of the time which is 1.40% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 0.18% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.87%.


Aurora
the Witch Between Worlds
Orianna wins against Aurora 47.48% of the time which is 2.59% lower against Aurora than the average opponent.
After normalising both champions win rates Orianna wins against Aurora 1.37% less often than would be expected.
The average opponent winrate against Aurora is 50.07%.


Zac
the Secret Weapon
Orianna wins against Zac 47.49% of the time which is 1.28% lower against Zac than the average opponent.
After normalising both champions win rates Orianna wins against Zac 0.06% less often than would be expected.
The average opponent winrate against Zac is 48.77%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 47.60% of the time which is 2.05% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 0.83% less often than would be expected.
The average opponent winrate against Tryndamere is 49.65%.


Camille
the Steel Shadow
Orianna wins against Camille 47.88% of the time which is 1.71% lower against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 0.49% less often than would be expected.
The average opponent winrate against Camille is 49.59%.


Garen
The Might of Demacia
Orianna wins against Garen 48.24% of the time which is 1.08% lower against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.14% more often than would be expected.
The average opponent winrate against Garen is 49.32%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 48.44% of the time which is 1.95% lower against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 0.73% less often than would be expected.
The average opponent winrate against Gangplank is 50.39%.


Sett
the Boss
Orianna wins against Sett 48.53% of the time which is 0.20% lower against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 1.02% more often than would be expected.
The average opponent winrate against Sett is 48.73%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 48.60% of the time which is 1.03% lower against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 0.19% more often than would be expected.
The average opponent winrate against Gragas is 49.63%.


Kennen
the Heart of the Tempest
Orianna wins against Kennen 48.63% of the time which is 0.19% lower against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 1.03% more often than would be expected.
The average opponent winrate against Kennen is 48.82%.


Kayle
the Righteous
Orianna wins against Kayle 48.77% of the time which is 0.13% higher against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 1.35% more often than would be expected.
The average opponent winrate against Kayle is 48.64%.


Gnar
the Missing Link
Orianna wins against Gnar 48.88% of the time which is 2.64% lower against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 1.42% less often than would be expected.
The average opponent winrate against Gnar is 51.52%.


Nasus
the Curator of the Sands
Orianna wins against Nasus 48.94% of the time which is 0.66% lower against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 0.56% more often than would be expected.
The average opponent winrate against Nasus is 49.60%.


Tahm Kench
The River King
Orianna wins against Tahm Kench 49.06% of the time which is 0.78% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 0.44% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.84%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 49.24% of the time which is 0.86% higher against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 2.08% more often than would be expected.
The average opponent winrate against Ornn is 48.38%.


Cassiopeia
the Serpent's Embrace
Orianna wins against Cassiopeia 49.25% of the time which is 0.89% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Orianna wins against Cassiopeia 2.11% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.36%.


Jax
Grandmaster at Arms
Orianna wins against Jax 49.34% of the time which is 0.72% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 0.50% more often than would be expected.
The average opponent winrate against Jax is 50.06%.


Riven
the Exile
Orianna wins against Riven 49.45% of the time which is 1.59% lower against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 0.37% less often than would be expected.
The average opponent winrate against Riven is 51.04%.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 49.53% of the time which is 1.21% lower against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 0.01% more often than would be expected.
The average opponent winrate against Gwen is 50.74%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 49.55% of the time which is 0.46% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.76% more often than would be expected.
The average opponent winrate against Renekton is 50.01%.


Sion
The Undead Juggernaut
Orianna wins against Sion 49.56% of the time which is 0.80% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 0.42% more often than would be expected.
The average opponent winrate against Sion is 50.36%.


Volibear
the Relentless Storm
Orianna wins against Volibear 49.61% of the time which is 1.32% lower against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 0.10% less often than would be expected.
The average opponent winrate against Volibear is 50.93%.


Teemo
the Swift Scout
Orianna wins against Teemo 49.64% of the time which is 1.00% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 2.22% more often than would be expected.
The average opponent winrate against Teemo is 48.64%.


Illaoi
the Kraken Priestess
Orianna wins against Illaoi 49.64% of the time which is 1.81% lower against Illaoi than the average opponent.
After normalising both champions win rates Orianna wins against Illaoi 0.59% less often than would be expected.
The average opponent winrate against Illaoi is 51.45%.


Yorick
Shepherd of Souls
Orianna wins against Yorick 49.82% of the time which is 0.17% lower against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 1.05% more often than would be expected.
The average opponent winrate against Yorick is 49.99%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 49.84% of the time which is 2.24% lower against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 1.02% less often than would be expected.
The average opponent winrate against Jayce is 52.08%.


Jarvan IV
the Exemplar of Demacia
Orianna wins against Jarvan IV 50.00% of the time which is 2.48% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Orianna wins against Jarvan IV 1.26% less often than would be expected.
The average opponent winrate against Jarvan IV is 52.48%.


Vayne
the Night Hunter
Orianna wins against Vayne 50.00% of the time which is 0.45% higher against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 1.67% more often than would be expected.
The average opponent winrate against Vayne is 49.55%.


Yone
the Unforgotten
Orianna wins against Yone 50.04% of the time which is 2.49% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 1.27% less often than would be expected.
The average opponent winrate against Yone is 52.53%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 50.18% of the time which is 0.46% lower against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 0.76% more often than would be expected.
The average opponent winrate against Aatrox is 50.64%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 50.25% of the time which is 0.79% lower against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.43% more often than would be expected.
The average opponent winrate against Ambessa is 51.04%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 50.38% of the time which is 2.61% lower against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 1.39% less often than would be expected.
The average opponent winrate against K'Sante is 52.99%.


Darius
the Hand of Noxus
Orianna wins against Darius 50.51% of the time which is 0.48% higher against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 1.70% more often than would be expected.
The average opponent winrate against Darius is 50.03%.


Shen
the Eye of Twilight
Orianna wins against Shen 50.79% of the time which is 1.69% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 2.91% more often than would be expected.
The average opponent winrate against Shen is 49.10%.


Smolder
the Fiery Fledgling
Orianna wins against Smolder 50.83% of the time which is 3.81% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 2.60% less often than would be expected.
The average opponent winrate against Smolder is 54.64%.


Rengar
the Pridestalker
Orianna wins against Rengar 50.88% of the time which is 0.20% lower against Rengar than the average opponent.
After normalising both champions win rates Orianna wins against Rengar 1.02% more often than would be expected.
The average opponent winrate against Rengar is 51.08%.


Singed
the Mad Chemist
Orianna wins against Singed 51.65% of the time which is 2.88% higher against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 4.10% more often than would be expected.
The average opponent winrate against Singed is 48.77%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 52.32% of the time which is 2.86% higher against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 4.08% more often than would be expected.
The average opponent winrate against Pantheon is 49.46%.


Malzahar
the Prophet of the Void
Orianna wins against Malzahar 52.73% of the time which is 3.29% higher against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 4.51% more often than would be expected.
The average opponent winrate against Malzahar is 49.44%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 52.75% of the time which is 0.26% lower against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 0.96% more often than would be expected.
The average opponent winrate against Rumble is 53.01%.


Kled
the Cantankerous Cavalier
Orianna wins against Kled 53.18% of the time which is 2.40% higher against Kled than the average opponent.
After normalising both champions win rates Orianna wins against Kled 3.62% more often than would be expected.
The average opponent winrate against Kled is 50.78%.


Varus
the Arrow of Retribution
Orianna wins against Varus 54.42% of the time which is 2.96% higher against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 4.18% more often than would be expected.
The average opponent winrate against Varus is 51.46%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 55.67% of the time which is 3.94% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 5.16% more often than would be expected.
The average opponent winrate against Yasuo is 51.73%.


Kayn
the Shadow Reaper
Orianna wins against Kayn 57.21% of the time which is 1.92% higher against Kayn than the average opponent.
After normalising both champions win rates Orianna wins against Kayn 3.13% more often than would be expected.
The average opponent winrate against Kayn is 55.29%.


Yunara
the Unbroken Faith
Orianna wins against Yunara 57.89% of the time which is 2.78% lower against Yunara than the average opponent.
After normalising both champions win rates Orianna wins against Yunara 1.61% less often than would be expected.
The average opponent winrate against Yunara is 60.67%.