

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.
Master Champions Analysed: 1,638,518
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 Ornn, Teemo & Sion. While Orianna middle is countered most by top champions of Kayle, Quinn & Pantheon. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Kayle
the Righteous
Orianna wins against Kayle 43.75% of the time which is 2.62% lower against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 7.35% less often than would be expected.
The average opponent winrate against Kayle is 46.37%.


Quinn
Demacia's Wings
Orianna wins against Quinn 46.03% of the time which is 1.03% higher against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 3.69% less often than would be expected.
The average opponent winrate against Quinn is 45.00%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 46.51% of the time which is 0.19% higher against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 4.54% less often than would be expected.
The average opponent winrate against Pantheon is 46.32%.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 47.76% of the time which is 0.43% higher against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 4.30% less often than would be expected.
The average opponent winrate against Gwen is 47.33%.


Volibear
the Relentless Storm
Orianna wins against Volibear 49.31% of the time which is 0.16% higher against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 4.57% less often than would be expected.
The average opponent winrate against Volibear is 49.15%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 49.38% of the time which is 0.41% higher against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 4.32% less often than would be expected.
The average opponent winrate against K'Sante is 48.97%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 49.41% of the time which is 2.06% higher against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 2.67% less often than would be expected.
The average opponent winrate against Vladimir is 47.35%.


Yorick
Shepherd of Souls
Orianna wins against Yorick 49.59% of the time which is 2.21% higher against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 2.52% less often than would be expected.
The average opponent winrate against Yorick is 47.38%.


Kennen
the Heart of the Tempest
Orianna wins against Kennen 49.72% of the time which is 2.11% higher against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 2.62% less often than would be expected.
The average opponent winrate against Kennen is 47.61%.


Irelia
the Blade Dancer
Orianna wins against Irelia 50.19% of the time which is 3.31% higher against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 1.42% less often than would be expected.
The average opponent winrate against Irelia is 46.88%.


Jax
Grandmaster at Arms
Orianna wins against Jax 50.29% of the time which is 2.19% higher against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 2.54% less often than would be expected.
The average opponent winrate against Jax is 48.10%.


Sett
the Boss
Orianna wins against Sett 50.32% of the time which is 3.11% higher against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 1.62% less often than would be expected.
The average opponent winrate against Sett is 47.21%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 50.36% of the time which is 1.70% higher against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 3.03% less often than would be expected.
The average opponent winrate against Tryndamere is 48.66%.


Darius
the Hand of Noxus
Orianna wins against Darius 50.45% of the time which is 3.33% higher against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 1.40% less often than would be expected.
The average opponent winrate against Darius is 47.12%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 50.59% of the time which is 2.91% higher against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 1.82% less often than would be expected.
The average opponent winrate against Gragas is 47.68%.


Nasus
the Curator of the Sands
Orianna wins against Nasus 50.94% of the time which is 2.15% higher against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 2.58% less often than would be expected.
The average opponent winrate against Nasus is 48.79%.


Olaf
the Berserker
Orianna wins against Olaf 51.10% of the time which is 5.39% higher against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 0.67% more often than would be expected.
The average opponent winrate against Olaf is 45.71%.


Camille
the Steel Shadow
Orianna wins against Camille 51.34% of the time which is 4.21% higher against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 0.52% less often than would be expected.
The average opponent winrate against Camille is 47.13%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 51.38% of the time which is 1.80% higher against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 2.93% less often than would be expected.
The average opponent winrate against Jayce is 49.58%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 51.70% of the time which is 3.30% higher against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 1.43% less often than would be expected.
The average opponent winrate against Renekton is 48.40%.


Poppy
Keeper of the Hammer
Orianna wins against Poppy 51.75% of the time which is 4.97% higher against Poppy than the average opponent.
After normalising both champions win rates Orianna wins against Poppy 0.24% more often than would be expected.
The average opponent winrate against Poppy is 46.78%.


Shen
the Eye of Twilight
Orianna wins against Shen 51.81% of the time which is 6.17% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 1.45% more often than would be expected.
The average opponent winrate against Shen is 45.64%.


Singed
the Mad Chemist
Orianna wins against Singed 52.26% of the time which is 5.85% higher against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 1.12% more often than would be expected.
The average opponent winrate against Singed is 46.41%.


Riven
the Exile
Orianna wins against Riven 53.20% of the time which is 7.95% higher against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 3.23% more often than would be expected.
The average opponent winrate against Riven is 45.25%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 53.35% of the time which is 6.22% higher against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 1.49% more often than would be expected.
The average opponent winrate against Gangplank is 47.13%.


Garen
The Might of Demacia
Orianna wins against Garen 53.61% of the time which is 4.83% higher against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.10% more often than would be expected.
The average opponent winrate against Garen is 48.78%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 53.79% of the time which is 9.44% higher against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 4.73% more often than would be expected.
The average opponent winrate against Warwick is 44.35%.


Yone
the Unforgotten
Orianna wins against Yone 53.92% of the time which is 3.55% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 1.18% less often than would be expected.
The average opponent winrate against Yone is 50.37%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 53.95% of the time which is 5.30% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 0.57% more often than would be expected.
The average opponent winrate against Yasuo is 48.65%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 54.43% of the time which is 5.40% higher against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.67% more often than would be expected.
The average opponent winrate against Ambessa is 49.03%.


Dr. Mundo
the Madman of Zaun
Orianna wins against Dr. Mundo 54.55% of the time which is 5.56% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 0.83% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.99%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 54.64% of the time which is 7.43% higher against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 2.70% more often than would be expected.
The average opponent winrate against Malphite is 47.21%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 55.87% of the time which is 6.44% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 1.71% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.43%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 55.88% of the time which is 7.72% higher against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 2.99% more often than would be expected.
The average opponent winrate against Aatrox is 48.16%.


Fiora
the Grand Duelist
Orianna wins against Fiora 56.06% of the time which is 9.40% higher against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 4.67% more often than would be expected.
The average opponent winrate against Fiora is 46.66%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 56.58% of the time which is 8.83% higher against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 4.10% more often than would be expected.
The average opponent winrate against Rumble is 47.75%.


Urgot
the Dreadnought
Orianna wins against Urgot 56.59% of the time which is 9.79% higher against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 5.06% more often than would be expected.
The average opponent winrate against Urgot is 46.80%.


Gnar
the Missing Link
Orianna wins against Gnar 56.92% of the time which is 7.06% higher against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 2.33% more often than would be expected.
The average opponent winrate against Gnar is 49.86%.


Sion
The Undead Juggernaut
Orianna wins against Sion 56.97% of the time which is 7.58% higher against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 2.85% more often than would be expected.
The average opponent winrate against Sion is 49.39%.


Teemo
the Swift Scout
Orianna wins against Teemo 58.33% of the time which is 13.25% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 8.53% more often than would be expected.
The average opponent winrate against Teemo is 45.08%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 61.08% of the time which is 12.87% higher against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 8.14% more often than would be expected.
The average opponent winrate against Ornn is 48.21%.