

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.
Bronze Champions Analysed: 17,808,321
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 15.9 is the strongest counter to top champions of Caitlyn, Master Yi & Nidalee. While Orianna middle is countered most by top champions of Maokai, Ornn & Tahm Kench. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Maokai
the Twisted Treant
Orianna wins against Maokai 39.13% of the time which is 10.36% lower against Maokai than the average opponent.
After normalising both champions win rates Orianna wins against Maokai 9.22% less often than would be expected.
The average opponent winrate against Maokai is 49.49%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 42.34% of the time which is 6.81% lower against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 5.67% less often than would be expected.
The average opponent winrate against Ornn is 49.15%.


Tahm Kench
The River King
Orianna wins against Tahm Kench 44.85% of the time which is 5.46% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 4.32% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Ryze
the Rune Mage
Orianna wins against Ryze 45.75% of the time which is 5.26% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 4.12% less often than would be expected.
The average opponent winrate against Ryze is 51.01%.


Varus
the Arrow of Retribution
Orianna wins against Varus 45.93% of the time which is 6.36% lower against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 5.22% less often than would be expected.
The average opponent winrate against Varus is 52.29%.


Trundle
the Troll King
Orianna wins against Trundle 46.19% of the time which is 3.26% lower against Trundle than the average opponent.
After normalising both champions win rates Orianna wins against Trundle 2.12% less often than would be expected.
The average opponent winrate against Trundle is 49.45%.


Sion
The Undead Juggernaut
Orianna wins against Sion 46.27% of the time which is 2.27% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 1.13% less often than would be expected.
The average opponent winrate against Sion is 48.54%.


Yorick
Shepherd of Souls
Orianna wins against Yorick 46.46% of the time which is 0.10% higher against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 1.23% more often than would be expected.
The average opponent winrate against Yorick is 46.36%.


Dr. Mundo
the Madman of Zaun
Orianna wins against Dr. Mundo 46.48% of the time which is 1.74% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 0.60% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.22%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 46.59% of the time which is 2.14% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 1.00% less often than would be expected.
The average opponent winrate against Malphite is 48.73%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 46.60% of the time which is 1.33% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 0.19% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.93%.


Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 46.64% of the time which is 1.82% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 0.68% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.46%.


Shen
the Eye of Twilight
Orianna wins against Shen 47.17% of the time which is 2.66% lower against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 1.52% less often than would be expected.
The average opponent winrate against Shen is 49.83%.


Sett
the Boss
Orianna wins against Sett 47.30% of the time which is 0.94% higher against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 2.07% more often than would be expected.
The average opponent winrate against Sett is 46.36%.


Kayle
the Righteous
Orianna wins against Kayle 47.54% of the time which is 0.92% lower against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 0.22% more often than would be expected.
The average opponent winrate against Kayle is 48.46%.


Garen
The Might of Demacia
Orianna wins against Garen 47.68% of the time which is 1.55% lower against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.41% less often than would be expected.
The average opponent winrate against Garen is 49.23%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 47.76% of the time which is 5.31% lower against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 4.17% less often than would be expected.
The average opponent winrate against Ambessa is 53.07%.


Singed
the Mad Chemist
Orianna wins against Singed 47.76% of the time which is 0.60% lower against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 0.54% more often than would be expected.
The average opponent winrate against Singed is 48.36%.


Illaoi
the Kraken Priestess
Orianna wins against Illaoi 47.77% of the time which is 1.16% lower against Illaoi than the average opponent.
After normalising both champions win rates Orianna wins against Illaoi 0.02% less often than would be expected.
The average opponent winrate against Illaoi is 48.93%.


Zac
the Secret Weapon
Orianna wins against Zac 47.85% of the time which is 1.19% lower against Zac than the average opponent.
After normalising both champions win rates Orianna wins against Zac 0.05% less often than would be expected.
The average opponent winrate against Zac is 49.04%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 47.89% of the time which is 3.95% lower against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 2.81% less often than would be expected.
The average opponent winrate against Aatrox is 51.84%.


Poppy
Keeper of the Hammer
Orianna wins against Poppy 48.02% of the time which is 4.23% lower against Poppy than the average opponent.
After normalising both champions win rates Orianna wins against Poppy 3.09% less often than would be expected.
The average opponent winrate against Poppy is 52.25%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 48.06% of the time which is 2.66% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 1.52% less often than would be expected.
The average opponent winrate against Tryndamere is 50.72%.


Kennen
the Heart of the Tempest
Orianna wins against Kennen 48.35% of the time which is 3.02% lower against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 1.88% less often than would be expected.
The average opponent winrate against Kennen is 51.37%.


Olaf
the Berserker
Orianna wins against Olaf 48.67% of the time which is 1.89% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 0.75% less often than would be expected.
The average opponent winrate against Olaf is 50.56%.


Quinn
Demacia's Wings
Orianna wins against Quinn 48.77% of the time which is 2.50% lower against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 1.36% less often than would be expected.
The average opponent winrate against Quinn is 51.27%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 48.78% of the time which is 0.71% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.43% more often than would be expected.
The average opponent winrate against Renekton is 49.49%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 48.82% of the time which is 4.77% lower against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 3.63% less often than would be expected.
The average opponent winrate against Jayce is 53.59%.


Gnar
the Missing Link
Orianna wins against Gnar 48.93% of the time which is 2.92% lower against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 1.78% less often than would be expected.
The average opponent winrate against Gnar is 51.85%.


Wukong
the Monkey King
Orianna wins against Wukong 49.04% of the time which is 0.93% lower against Wukong than the average opponent.
After normalising both champions win rates Orianna wins against Wukong 0.21% more often than would be expected.
The average opponent winrate against Wukong is 49.97%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 49.10% of the time which is 1.70% lower against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 0.56% less often than would be expected.
The average opponent winrate against Pantheon is 50.80%.


Nasus
the Curator of the Sands
Orianna wins against Nasus 49.11% of the time which is 0.57% higher against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 1.71% more often than would be expected.
The average opponent winrate against Nasus is 48.54%.


Camille
the Steel Shadow
Orianna wins against Camille 49.15% of the time which is 4.69% lower against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 3.55% less often than would be expected.
The average opponent winrate against Camille is 53.84%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 49.21% of the time which is 0.09% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 1.23% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.12%.


Aurora
the Witch Between Worlds
Orianna wins against Aurora 49.24% of the time which is 4.19% lower against Aurora than the average opponent.
After normalising both champions win rates Orianna wins against Aurora 3.05% less often than would be expected.
The average opponent winrate against Aurora is 53.43%.


Urgot
the Dreadnought
Orianna wins against Urgot 49.71% of the time which is 1.48% higher against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 2.62% more often than would be expected.
The average opponent winrate against Urgot is 48.23%.


Yone
the Unforgotten
Orianna wins against Yone 49.88% of the time which is 1.73% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 0.59% less often than would be expected.
The average opponent winrate against Yone is 51.61%.


Teemo
the Swift Scout
Orianna wins against Teemo 49.88% of the time which is 1.82% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 2.96% more often than would be expected.
The average opponent winrate against Teemo is 48.06%.


Malzahar
the Prophet of the Void
Orianna wins against Malzahar 50.00% of the time which is 1.92% higher against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 3.06% more often than would be expected.
The average opponent winrate against Malzahar is 48.08%.


Fiora
the Grand Duelist
Orianna wins against Fiora 50.11% of the time which is 0.29% lower against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 0.85% more often than would be expected.
The average opponent winrate against Fiora is 50.40%.


Volibear
the Relentless Storm
Orianna wins against Volibear 50.24% of the time which is 0.06% higher against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 1.20% more often than would be expected.
The average opponent winrate against Volibear is 50.18%.


Sylas
the Unshackled
Orianna wins against Sylas 50.47% of the time which is 0.30% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 0.84% more often than would be expected.
The average opponent winrate against Sylas is 50.77%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 50.60% of the time which is 1.62% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 0.48% less often than would be expected.
The average opponent winrate against Vladimir is 52.22%.


Irelia
the Blade Dancer
Orianna wins against Irelia 50.74% of the time which is 1.09% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 0.05% more often than would be expected.
The average opponent winrate against Irelia is 51.83%.


Akali
the Rogue Assassin
Orianna wins against Akali 50.87% of the time which is 0.05% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 1.09% more often than would be expected.
The average opponent winrate against Akali is 50.92%.


Darius
the Hand of Noxus
Orianna wins against Darius 50.89% of the time which is 0.87% lower against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 0.27% more often than would be expected.
The average opponent winrate against Darius is 51.76%.


Vayne
the Night Hunter
Orianna wins against Vayne 50.97% of the time which is 0.45% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 0.69% more often than would be expected.
The average opponent winrate against Vayne is 51.42%.


Swain
the Noxian Grand General
Orianna wins against Swain 51.24% of the time which is 1.54% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 2.68% more often than would be expected.
The average opponent winrate against Swain is 49.70%.


Jax
Grandmaster at Arms
Orianna wins against Jax 51.29% of the time which is 0.17% higher against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 1.31% more often than would be expected.
The average opponent winrate against Jax is 51.12%.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 51.46% of the time which is 2.58% lower against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 1.44% less often than would be expected.
The average opponent winrate against Gwen is 54.04%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 51.58% of the time which is 2.25% lower against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 1.11% less often than would be expected.
The average opponent winrate against Rumble is 53.83%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 51.63% of the time which is 3.08% higher against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 4.22% more often than would be expected.
The average opponent winrate against Warwick is 48.55%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 51.80% of the time which is 0.78% lower against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 0.36% more often than would be expected.
The average opponent winrate against Gangplank is 52.58%.


Kled
the Cantankerous Cavalier
Orianna wins against Kled 52.55% of the time which is 1.39% higher against Kled than the average opponent.
After normalising both champions win rates Orianna wins against Kled 2.53% more often than would be expected.
The average opponent winrate against Kled is 51.16%.


Smolder
the Fiery Fledgling
Orianna wins against Smolder 52.59% of the time which is 0.59% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 0.55% more often than would be expected.
The average opponent winrate against Smolder is 53.18%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 52.63% of the time which is 2.29% lower against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 1.16% less often than would be expected.
The average opponent winrate against Gragas is 54.92%.


Riven
the Exile
Orianna wins against Riven 53.21% of the time which is 0.37% higher against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 1.51% more often than would be expected.
The average opponent winrate against Riven is 52.84%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 55.47% of the time which is 4.03% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 5.17% more often than would be expected.
The average opponent winrate against Yasuo is 51.44%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 56.57% of the time which is 0.71% higher against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 1.84% more often than would be expected.
The average opponent winrate against K'Sante is 55.86%.


Nidalee
the Bestial Huntress
Orianna wins against Nidalee 56.58% of the time which is 1.63% lower against Nidalee than the average opponent.
After normalising both champions win rates Orianna wins against Nidalee 0.51% less often than would be expected.
The average opponent winrate against Nidalee is 58.21%.


Master Yi
the Wuju Bladesman
Orianna wins against Master Yi 57.84% of the time which is 2.35% higher against Master Yi than the average opponent.
After normalising both champions win rates Orianna wins against Master Yi 3.48% more often than would be expected.
The average opponent winrate against Master Yi is 55.49%.


Caitlyn
the Sheriff of Piltover
Orianna wins against Caitlyn 59.05% of the time which is 5.67% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 6.81% more often than would be expected.
The average opponent winrate against Caitlyn is 53.38%.