

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.
All Ranks Champions Analysed: 94,291,470
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 bottom Counters
Orianna middle on Patch 15.5 is the strongest counter to bottom champions of Twisted Fate, Kalista & Vel'Koz. While Orianna middle is countered most by bottom champions of Anivia, Cho'Gath & Hwei. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Anivia
the Cryophoenix
Orianna wins against Anivia 44.55% of the time which is 7.14% lower against Anivia than the average opponent.
After normalising both champions win rates Orianna wins against Anivia 6.23% less often than would be expected.
The average opponent winrate against Anivia is 51.69%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 45.16% of the time which is 5.28% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 4.37% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.44%.


Hwei
the Visionary
Orianna wins against Hwei 45.20% of the time which is 3.82% lower against Hwei than the average opponent.
After normalising both champions win rates Orianna wins against Hwei 2.91% less often than would be expected.
The average opponent winrate against Hwei is 49.02%.


Quinn
Demacia's Wings
Orianna wins against Quinn 45.31% of the time which is 6.25% lower against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 5.34% less often than would be expected.
The average opponent winrate against Quinn is 51.56%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 45.66% of the time which is 2.24% lower against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 1.33% less often than would be expected.
The average opponent winrate against Yasuo is 47.90%.


Xerath
the Magus Ascendant
Orianna wins against Xerath 45.85% of the time which is 3.68% lower against Xerath than the average opponent.
After normalising both champions win rates Orianna wins against Xerath 2.77% less often than would be expected.
The average opponent winrate against Xerath is 49.53%.


Nilah
the Joy Unbound
Orianna wins against Nilah 46.35% of the time which is 0.48% lower against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 0.43% more often than would be expected.
The average opponent winrate against Nilah is 46.83%.


Seraphine
the Starry-Eyed Songstress
Orianna wins against Seraphine 46.44% of the time which is 1.74% lower against Seraphine than the average opponent.
After normalising both champions win rates Orianna wins against Seraphine 0.83% less often than would be expected.
The average opponent winrate against Seraphine is 48.18%.


Ziggs
the Hexplosives Expert
Orianna wins against Ziggs 46.62% of the time which is 1.80% lower against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 0.89% less often than would be expected.
The average opponent winrate against Ziggs is 48.42%.


Malzahar
the Prophet of the Void
Orianna wins against Malzahar 47.08% of the time which is 1.10% lower against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 0.19% less often than would be expected.
The average opponent winrate against Malzahar is 48.18%.


Cassiopeia
the Serpent's Embrace
Orianna wins against Cassiopeia 47.15% of the time which is 0.19% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Orianna wins against Cassiopeia 0.72% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.34%.


Tahm Kench
The River King
Orianna wins against Tahm Kench 47.18% of the time which is 2.34% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 1.43% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.52%.


Lux
the Lady of Luminosity
Orianna wins against Lux 47.20% of the time which is 1.81% lower against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 0.90% less often than would be expected.
The average opponent winrate against Lux is 49.01%.


Karthus
the Deathsinger
Orianna wins against Karthus 47.22% of the time which is 0.11% higher against Karthus than the average opponent.
After normalising both champions win rates Orianna wins against Karthus 1.02% more often than would be expected.
The average opponent winrate against Karthus is 47.11%.


Vayne
the Night Hunter
Orianna wins against Vayne 47.26% of the time which is 1.30% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 0.39% less often than would be expected.
The average opponent winrate against Vayne is 48.56%.


Miss Fortune
the Bounty Hunter
Orianna wins against Miss Fortune 47.47% of the time which is 1.07% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 0.16% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.54%.


Swain
the Noxian Grand General
Orianna wins against Swain 47.48% of the time which is 0.58% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 1.49% more often than would be expected.
The average opponent winrate against Swain is 46.90%.


Akshan
the Rogue Sentinel
Orianna wins against Akshan 47.75% of the time which is 4.32% lower against Akshan than the average opponent.
After normalising both champions win rates Orianna wins against Akshan 3.41% less often than would be expected.
The average opponent winrate against Akshan is 52.07%.


Twitch
the Plague Rat
Orianna wins against Twitch 47.93% of the time which is 1.42% lower against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.51% less often than would be expected.
The average opponent winrate against Twitch is 49.35%.


Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 47.97% of the time which is 1.17% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 2.08% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.80%.


Viktor
the Herald of the Arcane
Orianna wins against Viktor 48.07% of the time which is 0.27% lower against Viktor than the average opponent.
After normalising both champions win rates Orianna wins against Viktor 0.64% more often than would be expected.
The average opponent winrate against Viktor is 48.34%.


Jinx
the Loose Cannon
Orianna wins against Jinx 48.08% of the time which is 0.28% lower against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.63% more often than would be expected.
The average opponent winrate against Jinx is 48.36%.


Sivir
the Battle Mistress
Orianna wins against Sivir 48.13% of the time which is 0.66% lower against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 0.25% more often than would be expected.
The average opponent winrate against Sivir is 48.79%.


Veigar
the Tiny Master of Evil
Orianna wins against Veigar 48.61% of the time which is 1.49% higher against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 2.40% more often than would be expected.
The average opponent winrate against Veigar is 47.12%.


Jhin
the Virtuoso
Orianna wins against Jhin 48.63% of the time which is 1.21% lower against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 0.30% less often than would be expected.
The average opponent winrate against Jhin is 49.84%.


Kog'Maw
the Mouth of the Abyss
Orianna wins against Kog'Maw 48.64% of the time which is 0.80% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.71% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.84%.


Tristana
the Yordle Gunner
Orianna wins against Tristana 49.10% of the time which is 0.96% lower against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 0.05% less often than would be expected.
The average opponent winrate against Tristana is 50.06%.


Sion
The Undead Juggernaut
Orianna wins against Sion 49.14% of the time which is 0.82% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 0.09% more often than would be expected.
The average opponent winrate against Sion is 49.96%.


Lucian
the Purifier
Orianna wins against Lucian 49.26% of the time which is 1.98% lower against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 1.07% less often than would be expected.
The average opponent winrate against Lucian is 51.24%.


Ashe
the Frost Archer
Orianna wins against Ashe 49.31% of the time which is 1.41% lower against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 0.50% less often than would be expected.
The average opponent winrate against Ashe is 50.72%.


Brand
the Burning Vengeance
Orianna wins against Brand 49.32% of the time which is 0.57% higher against Brand than the average opponent.
After normalising both champions win rates Orianna wins against Brand 1.48% more often than would be expected.
The average opponent winrate against Brand is 48.75%.


Zeri
The Spark of Zaun
Orianna wins against Zeri 49.36% of the time which is 1.08% lower against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 0.17% less often than would be expected.
The average opponent winrate against Zeri is 50.44%.


Ezreal
the Prodigal Explorer
Orianna wins against Ezreal 49.38% of the time which is 1.76% lower against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.85% less often than would be expected.
The average opponent winrate against Ezreal is 51.14%.


Senna
the Redeemer
Orianna wins against Senna 49.58% of the time which is 5.12% lower against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 4.22% less often than would be expected.
The average opponent winrate against Senna is 54.70%.


Syndra
the Dark Sovereign
Orianna wins against Syndra 49.58% of the time which is 0.52% higher against Syndra than the average opponent.
After normalising both champions win rates Orianna wins against Syndra 1.43% more often than would be expected.
The average opponent winrate against Syndra is 49.06%.


Caitlyn
the Sheriff of Piltover
Orianna wins against Caitlyn 49.59% of the time which is 0.44% lower against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.47% more often than would be expected.
The average opponent winrate against Caitlyn is 50.03%.


Varus
the Arrow of Retribution
Orianna wins against Varus 49.61% of the time which is 1.91% lower against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 1.00% less often than would be expected.
The average opponent winrate against Varus is 51.52%.


Draven
the Glorious Executioner
Orianna wins against Draven 49.68% of the time which is 1.28% lower against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 0.37% less often than would be expected.
The average opponent winrate against Draven is 50.96%.


Corki
the Daring Bombardier
Orianna wins against Corki 50.07% of the time which is 0.36% lower against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 0.55% more often than would be expected.
The average opponent winrate against Corki is 50.43%.


Xayah
the Rebel
Orianna wins against Xayah 50.30% of the time which is 0.03% lower against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 0.88% more often than would be expected.
The average opponent winrate against Xayah is 50.33%.


Aurelion Sol
The Star Forger
Orianna wins against Aurelion Sol 50.34% of the time which is 4.15% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Orianna wins against Aurelion Sol 5.05% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.19%.


Samira
the Desert Rose
Orianna wins against Samira 50.41% of the time which is 0.11% lower against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 0.80% more often than would be expected.
The average opponent winrate against Samira is 50.52%.


Smolder
the Fiery Fledgling
Orianna wins against Smolder 50.56% of the time which is 0.45% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 0.46% more often than would be expected.
The average opponent winrate against Smolder is 51.01%.


Yone
the Unforgotten
Orianna wins against Yone 50.57% of the time which is 3.44% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 2.53% less often than would be expected.
The average opponent winrate against Yone is 54.01%.


Kai'Sa
Daughter of the Void
Orianna wins against Kai'Sa 50.85% of the time which is 0.92% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.01% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.77%.


Aphelios
the Weapon of the Faithful
Orianna wins against Aphelios 50.89% of the time which is 0.36% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 1.27% more often than would be expected.
The average opponent winrate against Aphelios is 50.53%.


Teemo
the Swift Scout
Orianna wins against Teemo 51.02% of the time which is 0.90% higher against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 1.81% more often than would be expected.
The average opponent winrate against Teemo is 50.12%.


Zyra
Rise of the Thorns
Orianna wins against Zyra 51.22% of the time which is 0.97% higher against Zyra than the average opponent.
After normalising both champions win rates Orianna wins against Zyra 1.88% more often than would be expected.
The average opponent winrate against Zyra is 50.25%.


Mel
the Soul's Reflection
Orianna wins against Mel 51.25% of the time which is 0.05% higher against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 0.96% more often than would be expected.
The average opponent winrate against Mel is 51.20%.


Vel'Koz
the Eye of the Void
Orianna wins against Vel'Koz 51.60% of the time which is 3.29% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Orianna wins against Vel'Koz 4.20% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.31%.


Kalista
the Spear of Vengeance
Orianna wins against Kalista 51.93% of the time which is 0.91% lower against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 0.00% less often than would be expected.
The average opponent winrate against Kalista is 52.84%.


Twisted Fate
the Card Master
Orianna wins against Twisted Fate 59.82% of the time which is 5.22% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Orianna wins against Twisted Fate 6.12% more often than would be expected.
The average opponent winrate against Twisted Fate is 54.60%.