

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: 2,560,283
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 7 is the strongest counter to top champions of Poppy, Sion & Yone. While Orianna middle is countered most by top champions of Akali, Sett & Urgot. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Akali
the Rogue Assassin
Orianna wins against Akali 38.26% of the time which is 13.83% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 13.60% less often than would be expected.
The average opponent winrate against Akali is 52.09%.


Sett
the Boss
Orianna wins against Sett 44.20% of the time which is 4.32% lower against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 4.09% less often than would be expected.
The average opponent winrate against Sett is 48.52%.


Urgot
the Dreadnought
Orianna wins against Urgot 45.14% of the time which is 3.22% lower against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 2.99% less often than would be expected.
The average opponent winrate against Urgot is 48.36%.


Sylas
the Unshackled
Orianna wins against Sylas 45.63% of the time which is 3.21% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 2.98% less often than would be expected.
The average opponent winrate against Sylas is 48.84%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 45.75% of the time which is 3.84% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 3.61% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.59%.


Volibear
the Relentless Storm
Orianna wins against Volibear 45.88% of the time which is 6.30% lower against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 6.07% less often than would be expected.
The average opponent winrate against Volibear is 52.18%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 45.99% of the time which is 4.26% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 4.03% less often than would be expected.
The average opponent winrate against Tryndamere is 50.25%.


Irelia
the Blade Dancer
Orianna wins against Irelia 46.41% of the time which is 2.24% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 2.01% less often than would be expected.
The average opponent winrate against Irelia is 48.65%.


Vayne
the Night Hunter
Orianna wins against Vayne 46.72% of the time which is 2.76% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 2.53% less often than would be expected.
The average opponent winrate against Vayne is 49.48%.


Kennen
the Heart of the Tempest
Orianna wins against Kennen 46.94% of the time which is 1.51% lower against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 1.28% less often than would be expected.
The average opponent winrate against Kennen is 48.45%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 46.99% of the time which is 3.11% lower against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 2.88% less often than would be expected.
The average opponent winrate against Pantheon is 50.10%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 47.30% of the time which is 1.21% lower against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 0.98% less often than would be expected.
The average opponent winrate against Vladimir is 48.51%.


Jax
Grandmaster at Arms
Orianna wins against Jax 47.36% of the time which is 2.39% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 2.16% less often than would be expected.
The average opponent winrate against Jax is 49.75%.


Olaf
the Berserker
Orianna wins against Olaf 47.43% of the time which is 1.09% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 0.86% less often than would be expected.
The average opponent winrate against Olaf is 48.52%.


Singed
the Mad Chemist
Orianna wins against Singed 47.74% of the time which is 1.04% lower against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 0.81% less often than would be expected.
The average opponent winrate against Singed is 48.78%.


Quinn
Demacia's Wings
Orianna wins against Quinn 48.02% of the time which is 0.99% higher against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 1.22% more often than would be expected.
The average opponent winrate against Quinn is 47.03%.


Illaoi
the Kraken Priestess
Orianna wins against Illaoi 48.09% of the time which is 3.38% lower against Illaoi than the average opponent.
After normalising both champions win rates Orianna wins against Illaoi 3.15% less often than would be expected.
The average opponent winrate against Illaoi is 51.47%.


Garen
The Might of Demacia
Orianna wins against Garen 48.15% of the time which is 2.15% lower against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 1.92% less often than would be expected.
The average opponent winrate against Garen is 50.30%.


Aurora
the Witch Between Worlds
Orianna wins against Aurora 48.23% of the time which is 2.88% lower against Aurora than the average opponent.
After normalising both champions win rates Orianna wins against Aurora 2.65% less often than would be expected.
The average opponent winrate against Aurora is 51.11%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 48.31% of the time which is 1.39% 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 49.70%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 48.50% of the time which is 0.28% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 0.05% less often than would be expected.
The average opponent winrate against Malphite is 48.78%.


Teemo
the Swift Scout
Orianna wins against Teemo 48.68% of the time which is 1.11% lower against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 0.88% less often than would be expected.
The average opponent winrate against Teemo is 49.79%.


Fiora
the Grand Duelist
Orianna wins against Fiora 48.72% of the time which is 1.13% lower against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 0.90% less often than would be expected.
The average opponent winrate against Fiora is 49.85%.


Riven
the Exile
Orianna wins against Riven 49.02% of the time which is 1.81% lower against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 1.58% less often than would be expected.
The average opponent winrate against Riven is 50.83%.


Darius
the Hand of Noxus
Orianna wins against Darius 49.55% of the time which is 0.22% lower against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 0.01% more often than would be expected.
The average opponent winrate against Darius is 49.77%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 49.66% of the time which is 0.14% higher against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 0.37% more often than would be expected.
The average opponent winrate against Gangplank is 49.52%.


Nasus
the Curator of the Sands
Orianna wins against Nasus 49.74% of the time which is 1.92% lower against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 1.69% less often than would be expected.
The average opponent winrate against Nasus is 51.66%.


Yorick
Shepherd of Souls
Orianna wins against Yorick 49.80% of the time which is 1.43% lower against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 1.20% less often than would be expected.
The average opponent winrate against Yorick is 51.23%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 50.23% of the time which is 2.61% higher against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 2.84% more often than would be expected.
The average opponent winrate against Warwick is 47.62%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 50.24% of the time which is 1.79% lower against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 1.56% less often than would be expected.
The average opponent winrate against Rumble is 52.03%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 50.27% of the time which is 0.32% lower against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.09% less often than would be expected.
The average opponent winrate against Ambessa is 50.59%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 50.36% of the time which is 0.92% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 1.15% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.44%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 50.40% of the time which is 0.28% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 0.51% more often than would be expected.
The average opponent winrate against Yasuo is 50.12%.


Camille
the Steel Shadow
Orianna wins against Camille 50.57% of the time which is 1.81% higher against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 2.04% more often than would be expected.
The average opponent winrate against Camille is 48.76%.


Ryze
the Rune Mage
Orianna wins against Ryze 50.66% of the time which is 0.14% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 0.09% more often than would be expected.
The average opponent winrate against Ryze is 50.80%.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 50.72% of the time which is 0.98% higher against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 1.21% more often than would be expected.
The average opponent winrate against Gwen is 49.74%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 51.03% of the time which is 0.30% lower against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.07% less often than would be expected.
The average opponent winrate against Renekton is 51.33%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 51.77% of the time which is 1.81% higher against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 2.04% more often than would be expected.
The average opponent winrate against Ornn is 49.96%.


Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 51.82% of the time which is 3.35% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 3.58% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.47%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 51.97% of the time which is 1.39% higher against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 1.62% more often than would be expected.
The average opponent winrate against Aatrox is 50.58%.


Kayle
the Righteous
Orianna wins against Kayle 52.38% of the time which is 3.55% higher against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 3.78% more often than would be expected.
The average opponent winrate against Kayle is 48.83%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 52.78% of the time which is 1.76% higher against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 1.99% more often than would be expected.
The average opponent winrate against Jayce is 51.02%.


Shen
the Eye of Twilight
Orianna wins against Shen 53.07% of the time which is 4.09% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 4.32% more often than would be expected.
The average opponent winrate against Shen is 48.98%.


Kled
the Cantankerous Cavalier
Orianna wins against Kled 53.10% of the time which is 1.67% higher against Kled than the average opponent.
After normalising both champions win rates Orianna wins against Kled 1.90% more often than would be expected.
The average opponent winrate against Kled is 51.43%.


Gnar
the Missing Link
Orianna wins against Gnar 53.15% of the time which is 1.88% higher against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 2.11% more often than would be expected.
The average opponent winrate against Gnar is 51.27%.


Dr. Mundo
the Madman of Zaun
Orianna wins against Dr. Mundo 53.16% of the time which is 3.29% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 3.52% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.87%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 53.44% of the time which is 1.98% higher against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 2.21% more often than would be expected.
The average opponent winrate against K'Sante is 51.46%.


Trundle
the Troll King
Orianna wins against Trundle 53.68% of the time which is 1.61% higher against Trundle than the average opponent.
After normalising both champions win rates Orianna wins against Trundle 1.84% more often than would be expected.
The average opponent winrate against Trundle is 52.07%.


Yone
the Unforgotten
Orianna wins against Yone 54.04% of the time which is 1.19% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 1.42% more often than would be expected.
The average opponent winrate against Yone is 52.85%.


Sion
The Undead Juggernaut
Orianna wins against Sion 56.40% of the time which is 6.08% higher against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 6.31% more often than would be expected.
The average opponent winrate against Sion is 50.32%.


Poppy
Keeper of the Hammer
Orianna wins against Poppy 56.93% of the time which is 7.56% higher against Poppy than the average opponent.
After normalising both champions win rates Orianna wins against Poppy 7.79% more often than would be expected.
The average opponent winrate against Poppy is 49.37%.