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: 17,279,104
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 middle Counters
Orianna middle on Patch 30 is the strongest counter to middle champions of Smolder, Sion & Ezreal. While Orianna middle is countered most by middle champions of Zilean, Tryndamere & Cho'Gath. Below is a detailed breakdown of Orianna middle counters against middle champions with a minimum of 100 games.
Zilean
the Chronokeeper
Orianna wins against Zilean 41.59% of the time which is 5.06% lower against Zilean than the average opponent.
After normalising both champions win rates Orianna wins against Zilean 7.30% less often than would be expected.
The average opponent winrate against Zileanis 46.65%.
Tryndamere
the Barbarian King
Orianna wins against Tryndamere 42.00% of the time which is 2.05% lower against Tryndamere than the average opponent.
After normalising both champions win rates Orianna wins against Tryndamere 4.29% less often than would be expected.
The average opponent winrate against Tryndamereis 44.05%.
Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 45.00% of the time which is 4.17% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 6.41% less often than would be expected.
The average opponent winrate against Cho'Gathis 49.17%.
Qiyana
Empress of the Elements
Orianna wins against Qiyana 45.25% of the time which is 2.07% lower against Qiyana than the average opponent.
After normalising both champions win rates Orianna wins against Qiyana 4.31% less often than would be expected.
The average opponent winrate against Qiyanais 47.32%.
Ekko
the Boy Who Shattered Time
Orianna wins against Ekko 45.96% of the time which is 1.25% lower against Ekko than the average opponent.
After normalising both champions win rates Orianna wins against Ekko 3.49% less often than would be expected.
The average opponent winrate against Ekkois 47.21%.
Neeko
the Curious Chameleon
Orianna wins against Neeko 45.98% of the time which is 0.66% lower against Neeko than the average opponent.
After normalising both champions win rates Orianna wins against Neeko 2.90% less often than would be expected.
The average opponent winrate against Neekois 46.64%.
Vel'Koz
the Eye of the Void
Orianna wins against Vel'Koz 46.31% of the time which is 2.13% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Orianna wins against Vel'Koz 4.37% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.44%.
Brand
the Burning Vengeance
Orianna wins against Brand 46.63% of the time which is 1.99% higher against Brand than the average opponent.
After normalising both champions win rates Orianna wins against Brand 0.25% less often than would be expected.
The average opponent winrate against Brandis 44.64%.
Anivia
the Cryophoenix
Orianna wins against Anivia 47.23% of the time which is 1.41% higher against Anivia than the average opponent.
After normalising both champions win rates Orianna wins against Anivia 0.83% less often than would be expected.
The average opponent winrate against Aniviais 45.82%.
Galio
the Colossus
Orianna wins against Galio 47.26% of the time which is 1.20% higher against Galio than the average opponent.
After normalising both champions win rates Orianna wins against Galio 1.04% less often than would be expected.
The average opponent winrate against Galiois 46.06%.
Aurelion Sol
The Star Forger
Orianna wins against Aurelion Sol 47.39% of the time which is 0.68% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Orianna wins against Aurelion Sol 2.92% less often than would be expected.
The average opponent winrate against Aurelion Solis 48.07%.
Twisted Fate
the Card Master
Orianna wins against Twisted Fate 47.82% of the time which is 1.36% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Orianna wins against Twisted Fate 0.88% less often than would be expected.
The average opponent winrate against Twisted Fateis 46.46%.
Swain
the Noxian Grand General
Orianna wins against Swain 47.83% of the time which is 1.51% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 0.73% less often than would be expected.
The average opponent winrate against Swainis 46.32%.
Tristana
the Yordle Gunner
Orianna wins against Tristana 48.05% of the time which is 0.03% higher against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 2.21% less often than would be expected.
The average opponent winrate against Tristanais 48.02%.
Malphite
Shard of the Monolith
Orianna wins against Malphite 48.07% of the time which is 0.98% lower against Malphite than the average opponent.
After normalising both champions win rates Orianna wins against Malphite 3.22% less often than would be expected.
The average opponent winrate against Malphiteis 49.05%.
Zoe
the Aspect of Twilight
Orianna wins against Zoe 48.10% of the time which is 0.13% higher against Zoe than the average opponent.
After normalising both champions win rates Orianna wins against Zoe 2.11% less often than would be expected.
The average opponent winrate against Zoeis 47.97%.
Katarina
the Sinister Blade
Orianna wins against Katarina 48.14% of the time which is 0.92% higher against Katarina than the average opponent.
After normalising both champions win rates Orianna wins against Katarina 1.32% less often than would be expected.
The average opponent winrate against Katarinais 47.22%.
Ryze
the Rune Mage
Orianna wins against Ryze 48.17% of the time which is 0.58% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 2.82% less often than would be expected.
The average opponent winrate against Ryzeis 48.75%.
Taliyah
the Stoneweaver
Orianna wins against Taliyah 48.38% of the time which is 1.07% higher against Taliyah than the average opponent.
After normalising both champions win rates Orianna wins against Taliyah 1.17% less often than would be expected.
The average opponent winrate against Taliyahis 47.31%.
Veigar
the Tiny Master of Evil
Orianna wins against Veigar 48.54% of the time which is 1.48% higher against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 0.76% less often than would be expected.
The average opponent winrate against Veigaris 47.06%.
Syndra
the Dark Sovereign
Orianna wins against Syndra 48.62% of the time which is 0.08% higher against Syndra than the average opponent.
After normalising both champions win rates Orianna wins against Syndra 2.16% less often than would be expected.
The average opponent winrate against Syndrais 48.54%.
Garen
The Might of Demacia
Orianna wins against Garen 48.72% of the time which is 2.44% higher against Garen than the average opponent.
After normalising both champions win rates Orianna wins against Garen 0.20% more often than would be expected.
The average opponent winrate against Garenis 46.28%.
Annie
the Dark Child
Orianna wins against Annie 48.79% of the time which is 2.79% higher against Annie than the average opponent.
After normalising both champions win rates Orianna wins against Annie 0.55% more often than would be expected.
The average opponent winrate against Annieis 46.00%.
Gragas
the Rabble Rouser
Orianna wins against Gragas 48.99% of the time which is 3.28% higher against Gragas than the average opponent.
After normalising both champions win rates Orianna wins against Gragas 1.04% more often than would be expected.
The average opponent winrate against Gragasis 45.71%.
Talon
the Blade's Shadow
Orianna wins against Talon 49.00% of the time which is 1.51% higher against Talon than the average opponent.
After normalising both champions win rates Orianna wins against Talon 0.73% less often than would be expected.
The average opponent winrate against Talonis 47.49%.
Akshan
the Rogue Sentinel
Orianna wins against Akshan 49.00% of the time which is 4.21% higher against Akshan than the average opponent.
After normalising both champions win rates Orianna wins against Akshan 1.97% more often than would be expected.
The average opponent winrate against Akshanis 44.79%.
Kassadin
the Void Walker
Orianna wins against Kassadin 49.07% of the time which is 2.01% higher against Kassadin than the average opponent.
After normalising both champions win rates Orianna wins against Kassadin 0.23% less often than would be expected.
The average opponent winrate against Kassadinis 47.06%.
Kayle
the Righteous
Orianna wins against Kayle 49.21% of the time which is 2.57% higher against Kayle than the average opponent.
After normalising both champions win rates Orianna wins against Kayle 0.33% more often than would be expected.
The average opponent winrate against Kayleis 46.64%.
Shen
the Eye of Twilight
Orianna wins against Shen 49.23% of the time which is 4.00% higher against Shen than the average opponent.
After normalising both champions win rates Orianna wins against Shen 1.76% more often than would be expected.
The average opponent winrate against Shenis 45.23%.
Ziggs
the Hexplosives Expert
Orianna wins against Ziggs 49.78% of the time which is 0.38% higher against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 1.86% less often than would be expected.
The average opponent winrate against Ziggsis 49.40%.
Twitch
the Plague Rat
Orianna wins against Twitch 50.00% of the time which is 1.18% higher against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 1.06% less often than would be expected.
The average opponent winrate against Twitchis 48.82%.
Nasus
the Curator of the Sands
Orianna wins against Nasus 50.00% of the time which is 3.39% higher against Nasus than the average opponent.
After normalising both champions win rates Orianna wins against Nasus 1.15% more often than would be expected.
The average opponent winrate against Nasusis 46.61%.
LeBlanc
the Deceiver
Orianna wins against LeBlanc 50.00% of the time which is 0.67% higher against LeBlanc than the average opponent.
After normalising both champions win rates Orianna wins against LeBlanc 1.57% less often than would be expected.
The average opponent winrate against LeBlancis 49.33%.
Fizz
the Tidal Trickster
Orianna wins against Fizz 50.16% of the time which is 2.73% higher against Fizz than the average opponent.
After normalising both champions win rates Orianna wins against Fizz 0.49% more often than would be expected.
The average opponent winrate against Fizzis 47.43%.
Zac
the Secret Weapon
Orianna wins against Zac 50.39% of the time which is 3.93% higher against Zac than the average opponent.
After normalising both champions win rates Orianna wins against Zac 1.69% more often than would be expected.
The average opponent winrate against Zacis 46.46%.
Ahri
the Nine-Tailed Fox
Orianna wins against Ahri 50.42% of the time which is 3.18% higher against Ahri than the average opponent.
After normalising both champions win rates Orianna wins against Ahri 0.94% more often than would be expected.
The average opponent winrate against Ahriis 47.24%.
Rumble
the Mechanized Menace
Orianna wins against Rumble 50.45% of the time which is 4.11% higher against Rumble than the average opponent.
After normalising both champions win rates Orianna wins against Rumble 1.87% more often than would be expected.
The average opponent winrate against Rumbleis 46.34%.
Karma
the Enlightened One
Orianna wins against Karma 50.47% of the time which is 0.20% higher against Karma than the average opponent.
After normalising both champions win rates Orianna wins against Karma 2.04% less often than would be expected.
The average opponent winrate against Karmais 50.27%.
Irelia
the Blade Dancer
Orianna wins against Irelia 50.52% of the time which is 2.64% higher against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 0.40% more often than would be expected.
The average opponent winrate against Ireliais 47.88%.
Hwei
the Visionary
Orianna wins against Hwei 50.62% of the time which is 2.22% higher against Hwei than the average opponent.
After normalising both champions win rates Orianna wins against Hwei 0.02% less often than would be expected.
The average opponent winrate against Hweiis 48.40%.
Seraphine
the Starry-Eyed Songstress
Orianna wins against Seraphine 50.77% of the time which is 2.01% higher against Seraphine than the average opponent.
After normalising both champions win rates Orianna wins against Seraphine 0.23% less often than would be expected.
The average opponent winrate against Seraphineis 48.76%.
Diana
Scorn of the Moon
Orianna wins against Diana 50.82% of the time which is 3.37% higher against Diana than the average opponent.
After normalising both champions win rates Orianna wins against Diana 1.13% more often than would be expected.
The average opponent winrate against Dianais 47.45%.
Akali
the Rogue Assassin
Orianna wins against Akali 50.83% of the time which is 3.07% higher against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 0.83% more often than would be expected.
The average opponent winrate against Akaliis 47.76%.
Xerath
the Magus Ascendant
Orianna wins against Xerath 50.91% of the time which is 2.87% higher against Xerath than the average opponent.
After normalising both champions win rates Orianna wins against Xerath 0.63% more often than would be expected.
The average opponent winrate against Xerathis 48.04%.
Viktor
the Machine Herald
Orianna wins against Viktor 50.91% of the time which is 3.19% higher against Viktor than the average opponent.
After normalising both champions win rates Orianna wins against Viktor 0.95% more often than would be expected.
The average opponent winrate against Viktoris 47.72%.
Lux
the Lady of Luminosity
Orianna wins against Lux 51.00% of the time which is 3.52% higher against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 1.28% more often than would be expected.
The average opponent winrate against Luxis 47.48%.
Naafiri
the Hound of a Hundred Bites
Orianna wins against Naafiri 51.03% of the time which is 4.01% higher against Naafiri than the average opponent.
After normalising both champions win rates Orianna wins against Naafiri 1.77% more often than would be expected.
The average opponent winrate against Naafiriis 47.02%.
Yone
the Unforgotten
Orianna wins against Yone 51.09% of the time which is 1.36% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 0.88% less often than would be expected.
The average opponent winrate against Yoneis 49.73%.
Kennen
the Heart of the Tempest
Orianna wins against Kennen 51.10% of the time which is 5.74% higher against Kennen than the average opponent.
After normalising both champions win rates Orianna wins against Kennen 3.50% more often than would be expected.
The average opponent winrate against Kennenis 45.36%.
Vex
the Gloomist
Orianna wins against Vex 51.32% of the time which is 5.38% higher against Vex than the average opponent.
After normalising both champions win rates Orianna wins against Vex 3.14% more often than would be expected.
The average opponent winrate against Vexis 45.94%.
Lissandra
the Ice Witch
Orianna wins against Lissandra 51.44% of the time which is 2.10% higher against Lissandra than the average opponent.
After normalising both champions win rates Orianna wins against Lissandra 0.14% less often than would be expected.
The average opponent winrate against Lissandrais 49.34%.
Sylas
the Unshackled
Orianna wins against Sylas 51.51% of the time which is 4.57% higher against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 2.33% more often than would be expected.
The average opponent winrate against Sylasis 46.94%.
Viego
The Ruined King
Orianna wins against Viego 51.57% of the time which is 2.64% higher against Viego than the average opponent.
After normalising both champions win rates Orianna wins against Viego 0.40% more often than would be expected.
The average opponent winrate against Viegois 48.93%.
Lucian
the Purifier
Orianna wins against Lucian 51.60% of the time which is 0.40% lower against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 2.64% less often than would be expected.
The average opponent winrate against Lucianis 52.00%.
Malzahar
the Prophet of the Void
Orianna wins against Malzahar 51.99% of the time which is 3.49% higher against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 1.25% more often than would be expected.
The average opponent winrate against Malzaharis 48.50%.
Vladimir
the Crimson Reaper
Orianna wins against Vladimir 52.14% of the time which is 4.07% higher against Vladimir than the average opponent.
After normalising both champions win rates Orianna wins against Vladimir 1.83% more often than would be expected.
The average opponent winrate against Vladimiris 48.07%.
Zed
the Master of Shadows
Orianna wins against Zed 52.59% of the time which is 4.37% higher against Zed than the average opponent.
After normalising both champions win rates Orianna wins against Zed 2.13% more often than would be expected.
The average opponent winrate against Zedis 48.22%.
Cassiopeia
the Serpent's Embrace
Orianna wins against Cassiopeia 52.61% of the time which is 6.34% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Orianna wins against Cassiopeia 4.10% more often than would be expected.
The average opponent winrate against Cassiopeiais 46.27%.
Jayce
the Defender of Tomorrow
Orianna wins against Jayce 52.95% of the time which is 3.23% higher against Jayce than the average opponent.
After normalising both champions win rates Orianna wins against Jayce 0.99% more often than would be expected.
The average opponent winrate against Jayceis 49.72%.
Pantheon
the Unbreakable Spear
Orianna wins against Pantheon 53.03% of the time which is 5.41% higher against Pantheon than the average opponent.
After normalising both champions win rates Orianna wins against Pantheon 3.17% more often than would be expected.
The average opponent winrate against Pantheonis 47.62%.
Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 53.33% of the time which is 8.45% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 6.21% more often than would be expected.
The average opponent winrate against Heimerdingeris 44.88%.
Yasuo
the Unforgiven
Orianna wins against Yasuo 53.92% of the time which is 4.87% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 2.63% more often than would be expected.
The average opponent winrate against Yasuois 49.05%.
Corki
the Daring Bombardier
Orianna wins against Corki 53.94% of the time which is 1.41% higher against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 0.83% less often than would be expected.
The average opponent winrate against Corkiis 52.53%.
Azir
the Emperor of the Sands
Orianna wins against Azir 53.95% of the time which is 1.44% higher against Azir than the average opponent.
After normalising both champions win rates Orianna wins against Azir 0.80% less often than would be expected.
The average opponent winrate against Aziris 52.51%.
Morgana
the Fallen
Orianna wins against Morgana 54.46% of the time which is 6.71% higher against Morgana than the average opponent.
After normalising both champions win rates Orianna wins against Morgana 4.47% more often than would be expected.
The average opponent winrate against Morganais 47.75%.
Kai'Sa
Daughter of the Void
Orianna wins against Kai'Sa 55.56% of the time which is 3.21% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.97% more often than would be expected.
The average opponent winrate against Kai'Sais 52.35%.
Ezreal
the Prodigal Explorer
Orianna wins against Ezreal 58.18% of the time which is 2.61% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.37% more often than would be expected.
The average opponent winrate against Ezrealis 55.57%.
Sion
The Undead Juggernaut
Orianna wins against Sion 61.42% of the time which is 12.65% higher against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 10.41% more often than would be expected.
The average opponent winrate against Sionis 48.77%.
Smolder
the Fiery Fledgling
Orianna wins against Smolder 63.19% of the time which is 9.59% higher against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 7.35% more often than would be expected.
The average opponent winrate against Smolderis 53.60%.