

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: 3,333,201
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 15.11 is the strongest counter to bottom champions of Jhin, Corki & Varus. While Orianna middle is countered most by bottom champions of Twitch, Sivir & Kog'Maw. Below is a detailed breakdown of Orianna middle counters against bottom champions with a minimum of 100 games.


Twitch
the Plague Rat
Orianna wins against Twitch 47.32% of the time which is 0.28% lower against Twitch than the average opponent.
After normalising both champions win rates Orianna wins against Twitch 2.09% less often than would be expected.
The average opponent winrate against Twitch is 47.60%.


Sivir
the Battle Mistress
Orianna wins against Sivir 47.35% of the time which is 0.19% higher against Sivir than the average opponent.
After normalising both champions win rates Orianna wins against Sivir 1.62% less often than would be expected.
The average opponent winrate against Sivir is 47.16%.


Kog'Maw
the Mouth of the Abyss
Orianna wins against Kog'Maw 47.37% of the time which is 0.34% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Orianna wins against Kog'Maw 1.47% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.03%.


Vayne
the Night Hunter
Orianna wins against Vayne 47.73% of the time which is 0.11% higher against Vayne than the average opponent.
After normalising both champions win rates Orianna wins against Vayne 1.70% less often than would be expected.
The average opponent winrate against Vayne is 47.62%.


Mel
the Soul's Reflection
Orianna wins against Mel 47.75% of the time which is 2.20% lower against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 4.01% less often than would be expected.
The average opponent winrate against Mel is 49.95%.


Tristana
the Yordle Gunner
Orianna wins against Tristana 47.86% of the time which is 0.69% higher against Tristana than the average opponent.
After normalising both champions win rates Orianna wins against Tristana 1.12% less often than would be expected.
The average opponent winrate against Tristana is 47.17%.


Ashe
the Frost Archer
Orianna wins against Ashe 48.51% of the time which is 0.30% higher against Ashe than the average opponent.
After normalising both champions win rates Orianna wins against Ashe 1.51% less often than would be expected.
The average opponent winrate against Ashe is 48.21%.


Senna
the Redeemer
Orianna wins against Senna 48.54% of the time which is 1.31% higher against Senna than the average opponent.
After normalising both champions win rates Orianna wins against Senna 0.50% less often than would be expected.
The average opponent winrate against Senna is 47.23%.


Lucian
the Purifier
Orianna wins against Lucian 48.70% of the time which is 0.41% higher against Lucian than the average opponent.
After normalising both champions win rates Orianna wins against Lucian 1.40% less often than would be expected.
The average opponent winrate against Lucian is 48.29%.


Jinx
the Loose Cannon
Orianna wins against Jinx 50.00% of the time which is 3.12% higher against Jinx than the average opponent.
After normalising both champions win rates Orianna wins against Jinx 1.31% more often than would be expected.
The average opponent winrate against Jinx is 46.88%.


Kalista
the Spear of Vengeance
Orianna wins against Kalista 50.35% of the time which is 1.01% lower against Kalista than the average opponent.
After normalising both champions win rates Orianna wins against Kalista 2.82% less often than would be expected.
The average opponent winrate against Kalista is 51.36%.


Smolder
the Fiery Fledgling
Orianna wins against Smolder 50.53% of the time which is 1.14% higher against Smolder than the average opponent.
After normalising both champions win rates Orianna wins against Smolder 0.67% less often than would be expected.
The average opponent winrate against Smolder is 49.39%.


Aphelios
the Weapon of the Faithful
Orianna wins against Aphelios 51.06% of the time which is 1.50% higher against Aphelios than the average opponent.
After normalising both champions win rates Orianna wins against Aphelios 0.31% less often than would be expected.
The average opponent winrate against Aphelios is 49.56%.


Caitlyn
the Sheriff of Piltover
Orianna wins against Caitlyn 51.24% of the time which is 2.01% higher against Caitlyn than the average opponent.
After normalising both champions win rates Orianna wins against Caitlyn 0.20% more often than would be expected.
The average opponent winrate against Caitlyn is 49.23%.


Zeri
The Spark of Zaun
Orianna wins against Zeri 51.27% of the time which is 2.09% higher against Zeri than the average opponent.
After normalising both champions win rates Orianna wins against Zeri 0.28% more often than would be expected.
The average opponent winrate against Zeri is 49.18%.


Draven
the Glorious Executioner
Orianna wins against Draven 51.43% of the time which is 2.09% higher against Draven than the average opponent.
After normalising both champions win rates Orianna wins against Draven 0.28% more often than would be expected.
The average opponent winrate against Draven is 49.34%.


Samira
the Desert Rose
Orianna wins against Samira 51.56% of the time which is 2.17% higher against Samira than the average opponent.
After normalising both champions win rates Orianna wins against Samira 0.36% more often than would be expected.
The average opponent winrate against Samira is 49.39%.


Miss Fortune
the Bounty Hunter
Orianna wins against Miss Fortune 51.72% of the time which is 3.58% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Orianna wins against Miss Fortune 1.77% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.14%.


Ezreal
the Prodigal Explorer
Orianna wins against Ezreal 51.82% of the time which is 0.63% higher against Ezreal than the average opponent.
After normalising both champions win rates Orianna wins against Ezreal 1.18% less often than would be expected.
The average opponent winrate against Ezreal is 51.19%.


Kai'Sa
Daughter of the Void
Orianna wins against Kai'Sa 51.91% of the time which is 2.45% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Orianna wins against Kai'Sa 0.64% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.46%.


Xayah
the Rebel
Orianna wins against Xayah 52.06% of the time which is 3.68% higher against Xayah than the average opponent.
After normalising both champions win rates Orianna wins against Xayah 1.87% more often than would be expected.
The average opponent winrate against Xayah is 48.38%.


Nilah
the Joy Unbound
Orianna wins against Nilah 52.25% of the time which is 5.27% higher against Nilah than the average opponent.
After normalising both champions win rates Orianna wins against Nilah 3.46% more often than would be expected.
The average opponent winrate against Nilah is 46.98%.


Varus
the Arrow of Retribution
Orianna wins against Varus 52.30% of the time which is 2.24% higher against Varus than the average opponent.
After normalising both champions win rates Orianna wins against Varus 0.43% more often than would be expected.
The average opponent winrate against Varus is 50.06%.


Corki
the Daring Bombardier
Orianna wins against Corki 53.85% of the time which is 4.30% higher against Corki than the average opponent.
After normalising both champions win rates Orianna wins against Corki 2.49% more often than would be expected.
The average opponent winrate against Corki is 49.55%.


Jhin
the Virtuoso
Orianna wins against Jhin 53.89% of the time which is 4.15% higher against Jhin than the average opponent.
After normalising both champions win rates Orianna wins against Jhin 2.34% more often than would be expected.
The average opponent winrate against Jhin is 49.74%.