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.
Emerald+ Champions Analysed: 21,098,987
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 14.9 is the strongest counter to bottom champions of Cassiopeia, Nilah & Tristana. While Orianna middle is countered most by bottom champions of Karthus, Tahm Kench & Seraphine. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.
Karthus
the Deathsinger
Orianna wins against Karthus 43.11% of the time which is 3.16% lower against Karthus than the average opponent.
After normalising both champions win rates Orianna wins against Karthus 4.42% less often than would be expected.
The average opponent winrate against Karthusis 46.27%.
Tahm Kench
The River King
Orianna wins against Tahm Kench 44.23% of the time which is 0.51% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Orianna wins against Tahm Kench 0.76% less often than would be expected.
The average opponent winrate against Tahm Kenchis 43.72%.
Seraphine
the Starry-Eyed Songstress
Orianna wins against Seraphine 44.55% of the time which is 1.01% lower against Seraphine than the average opponent.
After normalising both champions win rates Orianna wins against Seraphine 2.27% less often than would be expected.
The average opponent winrate against Seraphineis 45.56%.
Veigar
the Tiny Master of Evil
Orianna wins against Veigar 44.89% of the time which is 1.99% lower against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 3.25% less often than would be expected.
The average opponent winrate against Veigaris 46.88%.
Brand
the Burning Vengeance
Orianna wins against Brand 44.97% of the time which is 0.22% lower against Brand than the average opponent.
After normalising both champions win rates Orianna wins against Brand 1.48% less often than would be expected.
The average opponent winrate against Brandis 45.19%.
Hwei
the Visionary
Orianna wins against Hwei 46.20% of the time which is 2.30% lower against Hwei than the average opponent.
After normalising both champions win rates Orianna wins against Hwei 3.56% less often than would be expected.
The average opponent winrate against Hweiis 48.50%.
Ashe
the Frost Archer
Orianna wins against Ashe 47.71% of the time which is 1.04% higher against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 0.22% less often than would be expected.
The average opponent winrate against Asheis 46.67%.
Twitch
the Plague Rat
Orianna wins against Twitch 47.79% of the time which is 0.38% higher against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 0.88% less often than would be expected.
The average opponent winrate against Twitchis 47.41%.
Jinx
the Loose Cannon
Orianna wins against Jinx 48.16% of the time which is 1.39% higher against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 0.13% more often than would be expected.
The average opponent winrate against Jinxis 46.77%.
Kog'Maw
the Mouth of the Abyss
Orianna wins against Kog'Maw 48.48% of the time which is 3.55% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 2.29% more often than would be expected.
The average opponent winrate against Kog'Mawis 44.93%.
Jhin
the Virtuoso
Orianna wins against Jhin 48.52% of the time which is 1.33% higher against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 0.07% more often than would be expected.
The average opponent winrate against Jhinis 47.19%.
Swain
the Noxian Grand General
Orianna wins against Swain 48.54% of the time which is 1.61% higher against Swain than the average opponent.
After normalising both champions win rates Orianna wins against Swain 0.35% more often than would be expected.
The average opponent winrate against Swainis 46.93%.
Vayne
the Night Hunter
Orianna wins against Vayne 48.62% of the time which is 0.88% higher against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 0.38% less often than would be expected.
The average opponent winrate against Vayneis 47.74%.
Lucian
the Purifier
Orianna wins against Lucian 49.46% of the time which is 1.29% higher against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 0.03% more often than would be expected.
The average opponent winrate against Lucianis 48.17%.
Miss Fortune
the Bounty Hunter
Orianna wins against Miss Fortune 49.52% of the time which is 1.99% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 0.73% more often than would be expected.
The average opponent winrate against Miss Fortuneis 47.53%.
Smolder
the Fiery Fledgling
Orianna wins against Smolder 49.55% of the time which is 0.00% lower against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 1.26% less often than would be expected.
The average opponent winrate against Smolderis 49.55%.
Senna
the Redeemer
Orianna wins against Senna 49.58% of the time which is 2.84% higher against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 1.58% more often than would be expected.
The average opponent winrate against Sennais 46.74%.
Xayah
the Rebel
Orianna wins against Xayah 49.79% of the time which is 0.68% higher against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 0.58% less often than would be expected.
The average opponent winrate against Xayahis 49.11%.
Zeri
The Spark of Zaun
Orianna wins against Zeri 49.96% of the time which is 0.44% higher against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 0.82% less often than would be expected.
The average opponent winrate against Zeriis 49.52%.
Kai'Sa
Daughter of the Void
Orianna wins against Kai'Sa 50.12% of the time which is 0.07% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 1.33% less often than would be expected.
The average opponent winrate against Kai'Sais 50.19%.
Kalista
the Spear of Vengeance
Orianna wins against Kalista 50.22% of the time which is 0.65% lower against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 1.91% less often than would be expected.
The average opponent winrate against Kalistais 50.87%.
Draven
the Glorious Executioner
Orianna wins against Draven 50.27% of the time which is 1.80% higher against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 0.54% more often than would be expected.
The average opponent winrate against Dravenis 48.47%.
Samira
the Desert Rose
Orianna wins against Samira 50.30% of the time which is 2.20% higher against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 0.94% more often than would be expected.
The average opponent winrate against Samirais 48.10%.
Ziggs
the Hexplosives Expert
Orianna wins against Ziggs 50.31% of the time which is 1.79% higher against Ziggs than the average opponent.
After normalising both champions win rates Orianna wins against Ziggs 0.53% more often than would be expected.
The average opponent winrate against Ziggsis 48.52%.
Yasuo
the Unforgiven
Orianna wins against Yasuo 50.49% of the time which is 1.57% higher against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 0.31% more often than would be expected.
The average opponent winrate against Yasuois 48.92%.
Aphelios
the Weapon of the Faithful
Orianna wins against Aphelios 50.91% of the time which is 0.70% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 0.56% less often than would be expected.
The average opponent winrate against Apheliosis 50.21%.
Sivir
the Battle Mistress
Orianna wins against Sivir 51.06% of the time which is 3.24% higher against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 1.98% more often than would be expected.
The average opponent winrate against Siviris 47.82%.
Caitlyn
the Sheriff of Piltover
Orianna wins against Caitlyn 51.28% of the time which is 2.28% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 1.02% more often than would be expected.
The average opponent winrate against Caitlynis 49.00%.
Ezreal
the Prodigal Explorer
Orianna wins against Ezreal 51.46% of the time which is 0.92% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 0.34% less often than would be expected.
The average opponent winrate against Ezrealis 50.54%.
Varus
the Arrow of Retribution
Orianna wins against Varus 51.72% of the time which is 1.30% higher against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 0.04% more often than would be expected.
The average opponent winrate against Varusis 50.42%.
Tristana
the Yordle Gunner
Orianna wins against Tristana 52.06% of the time which is 3.73% higher against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 2.47% more often than would be expected.
The average opponent winrate against Tristanais 48.33%.
Nilah
the Joy Unbound
Orianna wins against Nilah 52.26% of the time which is 3.98% higher against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 2.72% more often than would be expected.
The average opponent winrate against Nilahis 48.28%.
Cassiopeia
the Serpent's Embrace
Orianna wins against Cassiopeia 54.48% of the time which is 6.73% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Orianna wins against Cassiopeia 5.47% more often than would be expected.
The average opponent winrate against Cassiopeiais 47.75%.