

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: 4,107,012
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.


Riven Counters
Riven top vs support Counters
Riven top on Patch 15.9 is the strongest counter to support champions of Sylas, Swain & Tahm Kench. While Riven top is countered most by support champions of Fiddlesticks, Braum & Janna. Below is a detailed breakdown of Riven top counters against support champions with a minimum of 100 games.


Fiddlesticks
the Ancient Fear
Riven wins against Fiddlesticks 45.58% of the time which is 0.61% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Riven wins against Fiddlesticks 2.68% less often than would be expected.
The average opponent winrate against Fiddlesticks is 44.97%.


Braum
the Heart of the Freljord
Riven wins against Braum 48.22% of the time which is 0.81% higher against Braum than the average opponent.
After normalising both champions win rates Riven wins against Braum 2.49% less often than would be expected.
The average opponent winrate against Braum is 47.41%.


Janna
the Storm's Fury
Riven wins against Janna 48.58% of the time which is 0.79% higher against Janna than the average opponent.
After normalising both champions win rates Riven wins against Janna 2.51% less often than would be expected.
The average opponent winrate against Janna is 47.79%.


Rakan
The Charmer
Riven wins against Rakan 48.93% of the time which is 0.41% lower against Rakan than the average opponent.
After normalising both champions win rates Riven wins against Rakan 3.71% less often than would be expected.
The average opponent winrate against Rakan is 49.34%.


Leona
the Radiant Dawn
Riven wins against Leona 49.25% of the time which is 0.81% higher against Leona than the average opponent.
After normalising both champions win rates Riven wins against Leona 2.49% less often than would be expected.
The average opponent winrate against Leona is 48.44%.


Pyke
the Bloodharbor Ripper
Riven wins against Pyke 49.34% of the time which is 0.47% lower against Pyke than the average opponent.
After normalising both champions win rates Riven wins against Pyke 3.77% less often than would be expected.
The average opponent winrate against Pyke is 49.81%.


Elise
the Spider Queen
Riven wins against Elise 49.82% of the time which is 1.98% higher against Elise than the average opponent.
After normalising both champions win rates Riven wins against Elise 1.32% less often than would be expected.
The average opponent winrate against Elise is 47.84%.


Zyra
Rise of the Thorns
Riven wins against Zyra 49.83% of the time which is 0.60% higher against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 2.70% less often than would be expected.
The average opponent winrate against Zyra is 49.23%.


Bard
the Wandering Caretaker
Riven wins against Bard 50.00% of the time which is 1.15% higher against Bard than the average opponent.
After normalising both champions win rates Riven wins against Bard 2.15% less often than would be expected.
The average opponent winrate against Bard is 48.85%.


Nautilus
the Titan of the Depths
Riven wins against Nautilus 50.81% of the time which is 0.37% higher against Nautilus than the average opponent.
After normalising both champions win rates Riven wins against Nautilus 2.93% less often than would be expected.
The average opponent winrate against Nautilus is 50.44%.


Milio
The Gentle Flame
Riven wins against Milio 50.84% of the time which is 1.95% higher against Milio than the average opponent.
After normalising both champions win rates Riven wins against Milio 1.35% less often than would be expected.
The average opponent winrate against Milio is 48.89%.


Lulu
the Fae Sorceress
Riven wins against Lulu 50.85% of the time which is 2.94% higher against Lulu than the average opponent.
After normalising both champions win rates Riven wins against Lulu 0.36% less often than would be expected.
The average opponent winrate against Lulu is 47.91%.


Alistar
the Minotaur
Riven wins against Alistar 50.86% of the time which is 1.40% higher against Alistar than the average opponent.
After normalising both champions win rates Riven wins against Alistar 1.90% less often than would be expected.
The average opponent winrate against Alistar is 49.46%.


Sona
Maven of the Strings
Riven wins against Sona 51.06% of the time which is 3.96% higher against Sona than the average opponent.
After normalising both champions win rates Riven wins against Sona 0.66% more often than would be expected.
The average opponent winrate against Sona is 47.10%.


Rell
the Iron Maiden
Riven wins against Rell 51.09% of the time which is 2.53% higher against Rell than the average opponent.
After normalising both champions win rates Riven wins against Rell 0.77% less often than would be expected.
The average opponent winrate against Rell is 48.56%.


Blitzcrank
the Great Steam Golem
Riven wins against Blitzcrank 51.29% of the time which is 1.74% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Riven wins against Blitzcrank 1.56% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.55%.


Thresh
the Chain Warden
Riven wins against Thresh 51.96% of the time which is 3.34% higher against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 0.04% more often than would be expected.
The average opponent winrate against Thresh is 48.62%.


Nami
the Tidecaller
Riven wins against Nami 52.12% of the time which is 3.71% higher against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 0.41% more often than would be expected.
The average opponent winrate against Nami is 48.41%.


Maokai
the Twisted Treant
Riven wins against Maokai 52.15% of the time which is 4.26% higher against Maokai than the average opponent.
After normalising both champions win rates Riven wins against Maokai 0.96% more often than would be expected.
The average opponent winrate against Maokai is 47.89%.


Neeko
the Curious Chameleon
Riven wins against Neeko 52.33% of the time which is 1.91% higher against Neeko than the average opponent.
After normalising both champions win rates Riven wins against Neeko 1.39% less often than would be expected.
The average opponent winrate against Neeko is 50.42%.


Pantheon
the Unbreakable Spear
Riven wins against Pantheon 52.86% of the time which is 3.28% higher against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 0.02% less often than would be expected.
The average opponent winrate against Pantheon is 49.58%.


Taric
the Shield of Valoran
Riven wins against Taric 52.97% of the time which is 5.26% higher against Taric than the average opponent.
After normalising both champions win rates Riven wins against Taric 1.96% more often than would be expected.
The average opponent winrate against Taric is 47.71%.


Shaco
the Demon Jester
Riven wins against Shaco 53.73% of the time which is 2.72% higher against Shaco than the average opponent.
After normalising both champions win rates Riven wins against Shaco 0.58% less often than would be expected.
The average opponent winrate against Shaco is 51.01%.


Vel'Koz
the Eye of the Void
Riven wins against Vel'Koz 53.82% of the time which is 4.94% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 1.64% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.88%.


Zoe
the Aspect of Twilight
Riven wins against Zoe 53.85% of the time which is 3.91% higher against Zoe than the average opponent.
After normalising both champions win rates Riven wins against Zoe 0.61% more often than would be expected.
The average opponent winrate against Zoe is 49.94%.


Brand
the Burning Vengeance
Riven wins against Brand 54.68% of the time which is 3.43% higher against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 0.13% more often than would be expected.
The average opponent winrate against Brand is 51.25%.


Morgana
the Fallen
Riven wins against Morgana 54.71% of the time which is 5.57% higher against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 2.27% more often than would be expected.
The average opponent winrate against Morgana is 49.14%.


Xerath
the Magus Ascendant
Riven wins against Xerath 54.83% of the time which is 5.18% higher against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 1.88% more often than would be expected.
The average opponent winrate against Xerath is 49.65%.


Seraphine
the Starry-Eyed Songstress
Riven wins against Seraphine 54.95% of the time which is 4.98% higher against Seraphine than the average opponent.
After normalising both champions win rates Riven wins against Seraphine 1.68% more often than would be expected.
The average opponent winrate against Seraphine is 49.97%.


Soraka
the Starchild
Riven wins against Soraka 55.37% of the time which is 7.04% higher against Soraka than the average opponent.
After normalising both champions win rates Riven wins against Soraka 3.74% more often than would be expected.
The average opponent winrate against Soraka is 48.33%.


Karma
the Enlightened One
Riven wins against Karma 55.62% of the time which is 5.45% higher against Karma than the average opponent.
After normalising both champions win rates Riven wins against Karma 2.15% more often than would be expected.
The average opponent winrate against Karma is 50.17%.


Zilean
the Chronokeeper
Riven wins against Zilean 55.81% of the time which is 7.59% higher against Zilean than the average opponent.
After normalising both champions win rates Riven wins against Zilean 4.29% more often than would be expected.
The average opponent winrate against Zilean is 48.22%.


Lux
the Lady of Luminosity
Riven wins against Lux 55.91% of the time which is 3.74% higher against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 0.45% more often than would be expected.
The average opponent winrate against Lux is 52.17%.


Senna
the Redeemer
Riven wins against Senna 56.01% of the time which is 6.20% higher against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 2.90% more often than would be expected.
The average opponent winrate against Senna is 49.81%.


Yuumi
the Magical Cat
Riven wins against Yuumi 56.76% of the time which is 6.65% higher against Yuumi than the average opponent.
After normalising both champions win rates Riven wins against Yuumi 3.35% more often than would be expected.
The average opponent winrate against Yuumi is 50.11%.


Renata Glasc
the Chem-Baroness
Riven wins against Renata Glasc 57.07% of the time which is 7.88% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Riven wins against Renata Glasc 4.58% more often than would be expected.
The average opponent winrate against Renata Glasc is 49.19%.


Poppy
Keeper of the Hammer
Riven wins against Poppy 57.09% of the time which is 9.26% higher against Poppy than the average opponent.
After normalising both champions win rates Riven wins against Poppy 5.96% more often than would be expected.
The average opponent winrate against Poppy is 47.83%.


Mel
the Soul's Reflection
Riven wins against Mel 57.53% of the time which is 2.74% higher against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 0.53% less often than would be expected.
The average opponent winrate against Mel is 54.79%.


Tahm Kench
The River King
Riven wins against Tahm Kench 57.89% of the time which is 8.39% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Riven wins against Tahm Kench 5.09% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.50%.


Swain
the Noxian Grand General
Riven wins against Swain 58.47% of the time which is 7.57% higher against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 4.27% more often than would be expected.
The average opponent winrate against Swain is 50.90%.


Sylas
the Unshackled
Riven wins against Sylas 62.16% of the time which is 11.29% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 7.99% more often than would be expected.
The average opponent winrate against Sylas is 50.87%.