

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: 1,509,332
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 15.17 is the strongest counter to top champions of Kayle, Teemo & Yone. While Orianna middle is countered most by top champions of Olaf, Aurora & Dr. Mundo. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Olaf
the Berserker
Orianna wins against Olaf 41.45% of the time which is 4.57% lower against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 7.90% less often than would be expected.
The average opponent winrate against Olaf is 46.02%.


Aurora
the Witch Between Worlds
Orianna wins against Aurora 43.10% of the time which is 7.11% lower against Aurora than the average opponent.
After normalising both champions win rates Orianna wins against Aurora 10.45% less often than would be expected.
The average opponent winrate against Aurora is 50.21%.


Dr. Mundo
the Madman of Zaun
Orianna wins against Dr. Mundo 45.33% of the time which is 2.42% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Orianna wins against Dr. Mundo 5.76% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.75%.


Jax
Grandmaster at Arms
Orianna wins against Jax 46.05% of the time which is 0.55% lower against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 3.89% less often than would be expected.
The average opponent winrate against Jax is 46.60%.


Camille
the Steel Shadow
Orianna wins against Camille 46.69% of the time which is 0.13% higher against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 3.21% less often than would be expected.
The average opponent winrate against Camille is 46.56%.


Poppy
Keeper of the Hammer
Orianna wins against Poppy 46.92% of the time which is 1.58% higher against Poppy than the average opponent.
After normalising both champions win rates Orianna wins against Poppy 1.75% less often than would be expected.
The average opponent winrate against Poppy is 45.34%.


Fiora
the Grand Duelist
Orianna wins against Fiora 47.62% of the time which is 2.06% higher against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 1.27% less often than would be expected.
The average opponent winrate against Fiora is 45.56%.


Singed
the Mad Chemist
Orianna wins against Singed 47.84% of the time which is 2.06% higher against Singed than the average opponent.
After normalising both champions win rates Orianna wins against Singed 1.27% less often than would be expected.
The average opponent winrate against Singed is 45.78%.


Quinn
Demacia's Wings
Orianna wins against Quinn 47.90% of the time which is 2.90% higher against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 0.43% less often than would be expected.
The average opponent winrate against Quinn is 45.00%.


Ryze
the Rune Mage
Orianna wins against Ryze 48.04% of the time which is 0.42% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 3.76% less often than would be expected.
The average opponent winrate against Ryze is 48.46%.


Yorick
Shepherd of Souls
Orianna wins against Yorick 48.62% of the time which is 1.42% lower against Yorick than the average opponent.
After normalising both champions win rates Orianna wins against Yorick 4.76% less often than would be expected.
The average opponent winrate against Yorick is 50.04%.


Sion
The Undead Juggernaut
Orianna wins against Sion 48.68% of the time which is 0.44% higher against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 2.90% less often than would be expected.
The average opponent winrate against Sion is 48.24%.


Riven
the Exile
Orianna wins against Riven 49.00% of the time which is 2.70% higher against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 0.64% less often than would be expected.
The average opponent winrate against Riven is 46.30%.


Shen
the Eye of Twilight
Orianna wins against Shen 49.32% of the time which is 3.16% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 0.18% less often than would be expected.
The average opponent winrate against Shen is 46.16%.


Akali
the Rogue Assassin
Orianna wins against Akali 49.56% of the time which is 2.10% higher against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 1.24% less often than would be expected.
The average opponent winrate against Akali is 47.46%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 49.59% of the time which is 0.51% higher against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 2.83% less often than would be expected.
The average opponent winrate against Vladimir is 49.08%.


Irelia
the Blade Dancer
Orianna wins against Irelia 49.64% of the time which is 2.69% higher against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 0.65% less often than would be expected.
The average opponent winrate against Irelia is 46.95%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 50.00% of the time which is 1.50% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 1.84% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.50%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 50.22% of the time which is 1.99% higher against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 1.35% less often than would be expected.
The average opponent winrate against Aatrox is 48.23%.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 50.22% of the time which is 0.27% higher against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 3.07% less often than would be expected.
The average opponent winrate against Gwen is 49.95%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 50.61% of the time which is 3.92% higher against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 0.58% more often than would be expected.
The average opponent winrate against Tryndamere is 46.69%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 50.74% of the time which is 3.88% higher against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 0.54% more often than would be expected.
The average opponent winrate against Gragas is 46.86%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 51.21% of the time which is 3.68% higher against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 0.34% more often than would be expected.
The average opponent winrate against Rumble is 47.53%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 51.30% of the time which is 1.64% higher against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 1.70% less often than would be expected.
The average opponent winrate against K'Sante is 49.66%.


Kennen
the Heart of the Tempest
Orianna wins against Kennen 51.33% of the time which is 3.83% higher against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 0.49% more often than would be expected.
The average opponent winrate against Kennen is 47.50%.


Gnar
the Missing Link
Orianna wins against Gnar 51.38% of the time which is 2.26% higher against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 1.08% less often than would be expected.
The average opponent winrate against Gnar is 49.12%.


Darius
the Hand of Noxus
Orianna wins against Darius 51.94% of the time which is 4.70% higher against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 1.36% more often than would be expected.
The average opponent winrate against Darius is 47.24%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 51.95% of the time which is 3.54% higher against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.20% more often than would be expected.
The average opponent winrate against Ambessa is 48.41%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 52.03% of the time which is 2.93% higher against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 0.41% less often than would be expected.
The average opponent winrate against Renekton is 49.10%.


Volibear
the Relentless Storm
Orianna wins against Volibear 52.17% of the time which is 4.25% higher against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 0.91% more often than would be expected.
The average opponent winrate against Volibear is 47.92%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 52.48% of the time which is 3.86% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 0.52% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.62%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 52.65% of the time which is 5.64% higher against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 2.30% more often than would be expected.
The average opponent winrate against Malphite is 47.01%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 52.84% of the time which is 4.74% higher against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 1.40% more often than would be expected.
The average opponent winrate against Gangplank is 48.10%.


Kled
the Cantankerous Cavalier
Orianna wins against Kled 52.86% of the time which is 6.68% higher against Kled than the average opponent.
After normalising both champions win rates Orianna wins against Kled 3.34% more often than would be expected.
The average opponent winrate against Kled is 46.18%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 52.94% of the time which is 7.03% higher against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 3.70% more often than would be expected.
The average opponent winrate against Warwick is 45.91%.


Garen
The Might of Demacia
Orianna wins against Garen 54.19% of the time which is 5.48% higher against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 2.14% more often than would be expected.
The average opponent winrate against Garen is 48.71%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 54.27% of the time which is 6.46% higher against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 3.12% more often than would be expected.
The average opponent winrate against Ornn is 47.81%.


Nasus
the Curator of the Sands
Orianna wins against Nasus 54.78% of the time which is 5.20% higher against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 1.86% more often than would be expected.
The average opponent winrate against Nasus is 49.58%.


Urgot
the Dreadnought
Orianna wins against Urgot 55.38% of the time which is 7.89% higher against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 4.55% more often than would be expected.
The average opponent winrate against Urgot is 47.49%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 55.39% of the time which is 6.02% higher against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 2.68% more often than would be expected.
The average opponent winrate against Jayce is 49.37%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 55.43% of the time which is 6.58% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 3.24% more often than would be expected.
The average opponent winrate against Yasuo is 48.85%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 55.49% of the time which is 8.18% higher against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 4.84% more often than would be expected.
The average opponent winrate against Pantheon is 47.31%.


Sett
the Boss
Orianna wins against Sett 56.51% of the time which is 9.42% higher against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 6.08% more often than would be expected.
The average opponent winrate against Sett is 47.09%.


Yone
the Unforgotten
Orianna wins against Yone 56.83% of the time which is 6.58% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 3.24% more often than would be expected.
The average opponent winrate against Yone is 50.25%.


Teemo
the Swift Scout
Orianna wins against Teemo 57.69% of the time which is 9.06% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 5.72% more often than would be expected.
The average opponent winrate against Teemo is 48.63%.


Kayle
the Righteous
Orianna wins against Kayle 59.29% of the time which is 11.56% higher against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 8.22% more often than would be expected.
The average opponent winrate against Kayle is 47.73%.