

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: 1,691,538
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 15.4 is the strongest counter to top champions of Renekton, Volibear & Irelia. While Orianna middle is countered most by top champions of Gwen, Kayle & Fiora. Below is a detailed breakdown of Orianna middle counters against top champions with a minimum of 100 games.


Gwen
The Hallowed Seamstress
Orianna wins against Gwen 46.79% of the time which is 0.29% higher against Gwen than the average opponent.
After normalising both champions win rates Orianna wins against Gwen 5.30% less often than would be expected.
The average opponent winrate against Gwen is 46.50%.


Kayle
the Righteous
Orianna wins against Kayle 47.32% of the time which is 2.15% higher against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 3.43% less often than would be expected.
The average opponent winrate against Kayle is 45.17%.


Fiora
the Grand Duelist
Orianna wins against Fiora 48.66% of the time which is 1.91% higher against Fiora than the average opponent.
After normalising both champions win rates Orianna wins against Fiora 3.68% less often than would be expected.
The average opponent winrate against Fiora is 46.75%.


Darius
the Hand of Noxus
Orianna wins against Darius 49.45% of the time which is 2.37% higher against Darius than the average opponent.
After normalising both champions win rates Orianna wins against Darius 3.22% less often than would be expected.
The average opponent winrate against Darius is 47.08%.


Gnar
the Missing Link
Orianna wins against Gnar 50.66% of the time which is 3.13% higher against Gnar than the average opponent.
After normalising both champions win rates Orianna wins against Gnar 2.46% less often than would be expected.
The average opponent winrate against Gnar is 47.53%.


Olaf
the Berserker
Orianna wins against Olaf 50.91% of the time which is 3.78% higher against Olaf than the average opponent.
After normalising both champions win rates Orianna wins against Olaf 1.81% less often than would be expected.
The average opponent winrate against Olaf is 47.13%.


Jax
Grandmaster at Arms
Orianna wins against Jax 51.29% of the time which is 4.01% higher against Jax than the average opponent.
After normalising both champions win rates Orianna wins against Jax 1.58% less often than would be expected.
The average opponent winrate against Jax is 47.28%.


Gragas
the Rabble Rouser
Orianna wins against Gragas 51.48% of the time which is 5.34% higher against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 0.25% less often than would be expected.
The average opponent winrate against Gragas is 46.14%.


Vladimir
the Crimson Reaper
Orianna wins against Vladimir 51.72% of the time which is 3.86% higher against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 1.73% less often than would be expected.
The average opponent winrate against Vladimir is 47.86%.


Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 51.85% of the time which is 4.42% higher against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 1.17% less often than would be expected.
The average opponent winrate against Pantheon is 47.43%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 52.02% of the time which is 5.19% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 0.40% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.83%.


Aatrox
the Darkin Blade
Orianna wins against Aatrox 52.21% of the time which is 4.26% higher against Aatrox than the average opponent.
After normalising both champions win rates Orianna wins against Aatrox 1.33% less often than would be expected.
The average opponent winrate against Aatrox is 47.95%.


Gangplank
the Saltwater Scourge
Orianna wins against Gangplank 52.68% of the time which is 6.56% higher against Gangplank than the average opponent.
After normalising both champions win rates Orianna wins against Gangplank 0.97% more often than would be expected.
The average opponent winrate against Gangplank is 46.12%.


Riven
the Exile
Orianna wins against Riven 52.76% of the time which is 7.34% higher against Riven than the average opponent.
After normalising both champions win rates Orianna wins against Riven 1.76% more often than would be expected.
The average opponent winrate against Riven is 45.42%.


Camille
the Steel Shadow
Orianna wins against Camille 52.90% of the time which is 6.64% higher against Camille than the average opponent.
After normalising both champions win rates Orianna wins against Camille 1.05% more often than would be expected.
The average opponent winrate against Camille is 46.26%.


Garen
The Might of Demacia
Orianna wins against Garen 53.27% of the time which is 6.00% higher against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.41% more often than would be expected.
The average opponent winrate against Garen is 47.27%.


Urgot
the Dreadnought
Orianna wins against Urgot 53.28% of the time which is 6.87% higher against Urgot than the average opponent.
After normalising both champions win rates Orianna wins against Urgot 1.28% more often than would be expected.
The average opponent winrate against Urgot is 46.41%.


Rumble
the Mechanized Menace
Orianna wins against Rumble 53.33% of the time which is 4.68% higher against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 0.91% less often than would be expected.
The average opponent winrate against Rumble is 48.65%.


Ambessa
Matriarch of War
Orianna wins against Ambessa 53.41% of the time which is 5.08% higher against Ambessa than the average opponent.
After normalising both champions win rates Orianna wins against Ambessa 0.51% less often than would be expected.
The average opponent winrate against Ambessa is 48.33%.


Malphite
Shard of the Monolith
Orianna wins against Malphite 53.73% of the time which is 6.71% higher against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 1.12% more often than would be expected.
The average opponent winrate against Malphite is 47.02%.


K'Sante
the Pride of Nazumah
Orianna wins against K'Sante 54.36% of the time which is 4.92% higher against K'Sante than the average opponent.
After normalising both champions win rates Orianna wins against K'Sante 0.67% less often than would be expected.
The average opponent winrate against K'Sante is 49.44%.


Tryndamere
the Barbarian King
Orianna wins against Tryndamere 54.37% of the time which is 7.68% higher against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 2.09% more often than would be expected.
The average opponent winrate against Tryndamere is 46.69%.


Warwick
the Uncaged Wrath of Zaun
Orianna wins against Warwick 54.40% of the time which is 9.04% higher against Warwick than the average opponent.
After normalising both champions win rates Orianna wins against Warwick 3.46% more often than would be expected.
The average opponent winrate against Warwick is 45.36%.


Jayce
the Defender of Tomorrow
Orianna wins against Jayce 54.47% of the time which is 5.87% higher against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 0.28% more often than would be expected.
The average opponent winrate against Jayce is 48.60%.


Sett
the Boss
Orianna wins against Sett 56.52% of the time which is 9.54% higher against Sett than the average opponent.
After normalising both champions win rates Orianna wins against Sett 3.95% more often than would be expected.
The average opponent winrate against Sett is 46.98%.


Shen
the Eye of Twilight
Orianna wins against Shen 56.74% of the time which is 8.05% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 2.46% more often than would be expected.
The average opponent winrate against Shen is 48.69%.


Sion
The Undead Juggernaut
Orianna wins against Sion 56.96% of the time which is 8.47% higher against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 2.88% more often than would be expected.
The average opponent winrate against Sion is 48.49%.


Yone
the Unforgotten
Orianna wins against Yone 57.87% of the time which is 8.73% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 3.14% more often than would be expected.
The average opponent winrate against Yone is 49.14%.


Ornn
The Fire below the Mountain
Orianna wins against Ornn 58.00% of the time which is 9.36% higher against Ornn than the average opponent.
After normalising both champions win rates Orianna wins against Ornn 3.77% more often than would be expected.
The average opponent winrate against Ornn is 48.64%.


Mordekaiser
the Iron Revenant
Orianna wins against Mordekaiser 58.21% of the time which is 10.87% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Orianna wins against Mordekaiser 5.28% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.34%.


Irelia
the Blade Dancer
Orianna wins against Irelia 58.73% of the time which is 11.92% higher against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 6.33% more often than would be expected.
The average opponent winrate against Irelia is 46.81%.


Volibear
the Relentless Storm
Orianna wins against Volibear 58.97% of the time which is 10.24% higher against Volibear than the average opponent.
After normalising both champions win rates Orianna wins against Volibear 4.65% more often than would be expected.
The average opponent winrate against Volibear is 48.73%.


Renekton
the Butcher of the Sands
Orianna wins against Renekton 60.25% of the time which is 10.20% higher against Renekton than the average opponent.
After normalising both champions win rates Orianna wins against Renekton 4.61% more often than would be expected.
The average opponent winrate against Renekton is 50.05%.