

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: 97,824,760
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 15.4 is the strongest counter to bottom champions of Yone, Anivia & Senna. While Orianna middle is countered most by bottom champions of Vel'Koz, Seraphine & Syndra. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Vel'Koz
the Eye of the Void
Orianna wins against Vel'Koz 39.62% of the time which is 9.75% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Orianna wins against Vel'Koz 9.03% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.37%.


Seraphine
the Starry-Eyed Songstress
Orianna wins against Seraphine 43.84% of the time which is 5.68% lower against Seraphine than the average opponent.
After normalising both champions win rates Orianna wins against Seraphine 4.96% less often than would be expected.
The average opponent winrate against Seraphine is 49.52%.


Syndra
the Dark Sovereign
Orianna wins against Syndra 44.54% of the time which is 4.74% lower against Syndra than the average opponent.
After normalising both champions win rates Orianna wins against Syndra 4.02% less often than would be expected.
The average opponent winrate against Syndra is 49.28%.


Xerath
the Magus Ascendant
Orianna wins against Xerath 45.15% of the time which is 4.18% lower against Xerath than the average opponent.
After normalising both champions win rates Orianna wins against Xerath 3.46% less often than would be expected.
The average opponent winrate against Xerath is 49.33%.


Brand
the Burning Vengeance
Orianna wins against Brand 45.67% of the time which is 2.40% lower against Brand than the average opponent.
After normalising both champions win rates Orianna wins against Brand 1.68% less often than would be expected.
The average opponent winrate against Brand is 48.07%.


Kog'Maw
the Mouth of the Abyss
Orianna wins against Kog'Maw 45.75% of the time which is 2.03% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.31% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.78%.


Karthus
the Deathsinger
Orianna wins against Karthus 46.08% of the time which is 1.33% lower against Karthus than the average opponent.
After normalising both champions win rates Orianna wins against Karthus 0.61% less often than would be expected.
The average opponent winrate against Karthus is 47.41%.


Veigar
the Tiny Master of Evil
Orianna wins against Veigar 46.34% of the time which is 1.04% lower against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 0.32% less often than would be expected.
The average opponent winrate against Veigar is 47.38%.


Ziggs
the Hexplosives Expert
Orianna wins against Ziggs 46.56% of the time which is 2.03% lower against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 1.31% less often than would be expected.
The average opponent winrate against Ziggs is 48.59%.


Tahm Kench
The River King
Orianna wins against Tahm Kench 46.62% of the time which is 2.97% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 2.25% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.59%.


Cassiopeia
the Serpent's Embrace
Orianna wins against Cassiopeia 46.73% of the time which is 0.83% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Orianna wins against Cassiopeia 0.11% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.56%.


Heimerdinger
the Revered Inventor
Orianna wins against Heimerdinger 46.88% of the time which is 0.05% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Orianna wins against Heimerdinger 0.67% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.93%.


Vayne
the Night Hunter
Orianna wins against Vayne 47.11% of the time which is 1.27% lower against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 0.55% less often than would be expected.
The average opponent winrate against Vayne is 48.38%.


Swain
the Noxian Grand General
Orianna wins against Swain 47.28% of the time which is 0.16% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 0.88% more often than would be expected.
The average opponent winrate against Swain is 47.12%.


Nilah
the Joy Unbound
Orianna wins against Nilah 47.28% of the time which is 0.40% higher against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 1.12% more often than would be expected.
The average opponent winrate against Nilah is 46.88%.


Twitch
the Plague Rat
Orianna wins against Twitch 47.45% of the time which is 1.65% lower against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.93% less often than would be expected.
The average opponent winrate against Twitch is 49.10%.


Aurelion Sol
The Star Forger
Orianna wins against Aurelion Sol 47.83% of the time which is 0.31% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Orianna wins against Aurelion Sol 1.03% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.52%.


Miss Fortune
the Bounty Hunter
Orianna wins against Miss Fortune 47.84% of the time which is 0.64% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 0.08% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.48%.


Jinx
the Loose Cannon
Orianna wins against Jinx 48.03% of the time which is 0.32% lower against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.40% more often than would be expected.
The average opponent winrate against Jinx is 48.35%.


Akshan
the Rogue Sentinel
Orianna wins against Akshan 48.41% of the time which is 3.16% lower against Akshan than the average opponent.
After normalising both champions win rates Orianna wins against Akshan 2.44% less often than would be expected.
The average opponent winrate against Akshan is 51.57%.


Ashe
the Frost Archer
Orianna wins against Ashe 48.45% of the time which is 1.33% lower against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 0.61% less often than would be expected.
The average opponent winrate against Ashe is 49.78%.


Jhin
the Virtuoso
Orianna wins against Jhin 48.47% of the time which is 1.42% lower against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 0.70% less often than would be expected.
The average opponent winrate against Jhin is 49.89%.


Sivir
the Battle Mistress
Orianna wins against Sivir 48.51% of the time which is 0.36% lower against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 0.36% more often than would be expected.
The average opponent winrate against Sivir is 48.87%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 48.65% of the time which is 0.54% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 1.26% more often than would be expected.
The average opponent winrate against Yasuo is 48.11%.


Caitlyn
the Sheriff of Piltover
Orianna wins against Caitlyn 49.32% of the time which is 0.72% lower against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.00% less often than would be expected.
The average opponent winrate against Caitlyn is 50.04%.


Tristana
the Yordle Gunner
Orianna wins against Tristana 49.34% of the time which is 1.32% lower against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 0.60% less often than would be expected.
The average opponent winrate against Tristana is 50.66%.


Lux
the Lady of Luminosity
Orianna wins against Lux 49.56% of the time which is 0.27% higher against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 0.99% more often than would be expected.
The average opponent winrate against Lux is 49.29%.


Cho'Gath
the Terror of the Void
Orianna wins against Cho'Gath 49.56% of the time which is 0.22% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Orianna wins against Cho'Gath 0.50% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.78%.


Corki
the Daring Bombardier
Orianna wins against Corki 49.61% of the time which is 1.05% lower against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 0.33% less often than would be expected.
The average opponent winrate against Corki is 50.66%.


Ezreal
the Prodigal Explorer
Orianna wins against Ezreal 49.80% of the time which is 1.49% lower against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.77% less often than would be expected.
The average opponent winrate against Ezreal is 51.29%.


Hwei
the Visionary
Orianna wins against Hwei 49.83% of the time which is 1.09% higher against Hwei than the average opponent.
After normalising both champions win rates Orianna wins against Hwei 1.81% more often than would be expected.
The average opponent winrate against Hwei is 48.74%.


Smolder
the Fiery Fledgling
Orianna wins against Smolder 49.95% of the time which is 1.02% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 0.30% less often than would be expected.
The average opponent winrate against Smolder is 50.97%.


Sion
The Undead Juggernaut
Orianna wins against Sion 50.00% of the time which is 1.19% lower against Sion than the average opponent.
After normalising both champions win rates Orianna wins against Sion 0.47% less often than would be expected.
The average opponent winrate against Sion is 51.19%.


Xayah
the Rebel
Orianna wins against Xayah 50.44% of the time which is 0.33% higher against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 1.05% more often than would be expected.
The average opponent winrate against Xayah is 50.11%.


Varus
the Arrow of Retribution
Orianna wins against Varus 50.47% of the time which is 1.23% lower against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 0.51% less often than would be expected.
The average opponent winrate against Varus is 51.70%.


Viktor
the Herald of the Arcane
Orianna wins against Viktor 50.51% of the time which is 2.22% higher against Viktor than the average opponent.
After normalising both champions win rates Orianna wins against Viktor 2.94% more often than would be expected.
The average opponent winrate against Viktor is 48.29%.


Lucian
the Purifier
Orianna wins against Lucian 50.58% of the time which is 0.89% lower against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 0.17% less often than would be expected.
The average opponent winrate against Lucian is 51.47%.


Aphelios
the Weapon of the Faithful
Orianna wins against Aphelios 50.63% of the time which is 0.09% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 0.81% more often than would be expected.
The average opponent winrate against Aphelios is 50.54%.


Teemo
the Swift Scout
Orianna wins against Teemo 50.71% of the time which is 0.29% lower against Teemo than the average opponent.
After normalising both champions win rates Orianna wins against Teemo 0.43% more often than would be expected.
The average opponent winrate against Teemo is 51.00%.


Zeri
The Spark of Zaun
Orianna wins against Zeri 51.13% of the time which is 0.76% higher against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 1.48% more often than would be expected.
The average opponent winrate against Zeri is 50.37%.


Draven
the Glorious Executioner
Orianna wins against Draven 51.35% of the time which is 0.50% higher against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 1.22% more often than would be expected.
The average opponent winrate against Draven is 50.85%.


Samira
the Desert Rose
Orianna wins against Samira 51.44% of the time which is 0.67% higher against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 1.39% more often than would be expected.
The average opponent winrate against Samira is 50.77%.


Kai'Sa
Daughter of the Void
Orianna wins against Kai'Sa 51.60% of the time which is 0.35% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.37% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.95%.


Zyra
Rise of the Thorns
Orianna wins against Zyra 51.79% of the time which is 1.18% higher against Zyra than the average opponent.
After normalising both champions win rates Orianna wins against Zyra 1.90% more often than would be expected.
The average opponent winrate against Zyra is 50.61%.


Malzahar
the Prophet of the Void
Orianna wins against Malzahar 51.89% of the time which is 4.33% higher against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 5.05% more often than would be expected.
The average opponent winrate against Malzahar is 47.56%.


Mel
the Soul's Reflection
Orianna wins against Mel 52.21% of the time which is 0.74% higher against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 1.46% more often than would be expected.
The average opponent winrate against Mel is 51.47%.


Sylas
the Unshackled
Orianna wins against Sylas 52.50% of the time which is 5.89% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 5.19% less often than would be expected.
The average opponent winrate against Sylas is 58.39%.


Quinn
Demacia's Wings
Orianna wins against Quinn 53.33% of the time which is 2.17% higher against Quinn than the average opponent.
After normalising both champions win rates Orianna wins against Quinn 2.89% more often than would be expected.
The average opponent winrate against Quinn is 51.16%.


Twisted Fate
the Card Master
Orianna wins against Twisted Fate 53.78% of the time which is 1.13% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Orianna wins against Twisted Fate 0.42% less often than would be expected.
The average opponent winrate against Twisted Fate is 54.91%.


Kalista
the Spear of Vengeance
Orianna wins against Kalista 53.97% of the time which is 1.13% higher against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 1.85% more often than would be expected.
The average opponent winrate against Kalista is 52.84%.


Senna
the Redeemer
Orianna wins against Senna 56.54% of the time which is 0.76% higher against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 1.47% more often than would be expected.
The average opponent winrate against Senna is 55.78%.


Anivia
the Cryophoenix
Orianna wins against Anivia 57.76% of the time which is 5.81% higher against Anivia than the average opponent.
After normalising both champions win rates Orianna wins against Anivia 6.53% more often than would be expected.
The average opponent winrate against Anivia is 51.95%.


Yone
the Unforgotten
Orianna wins against Yone 61.25% of the time which is 6.92% higher against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 7.64% more often than would be expected.
The average opponent winrate against Yone is 54.33%.