

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: 29,452,160
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 middle vs support Counters
Riven middle on Patch 15.17 is the strongest counter to support champions of Karma, Yuumi & Mel. While Riven middle is countered most by support champions of Morgana, Zyra & Milio. Below is a detailed breakdown of Riven middle counters against support champions with a minimum of 100 games.


Morgana
die Gefallene
Riven wins against Morgana 41.30% of the time which is 6.72% lower against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 7.47% less often than would be expected.
The average opponent winrate against Morgana is 48.02%.


Zyra
die Gebieterin der Dornen
Riven wins against Zyra 44.23% of the time which is 3.41% lower against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 4.16% less often than would be expected.
The average opponent winrate against Zyra is 47.64%.


Milio
Die schützende Flamme
Riven wins against Milio 44.81% of the time which is 2.34% lower against Milio than the average opponent.
After normalising both champions win rates Riven wins against Milio 3.09% less often than would be expected.
The average opponent winrate against Milio is 47.15%.


Nami
die Gezeitenruferin
Riven wins against Nami 47.09% of the time which is 0.87% lower against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 1.62% less often than would be expected.
The average opponent winrate against Nami is 47.96%.


Leona
der strahlende Sonnenaufgang
Riven wins against Leona 47.65% of the time which is 1.35% lower against Leona than the average opponent.
After normalising both champions win rates Riven wins against Leona 2.10% less often than would be expected.
The average opponent winrate against Leona is 49.00%.


Pantheon
der unbeugsame Speer
Riven wins against Pantheon 49.07% of the time which is 1.43% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 2.18% less often than would be expected.
The average opponent winrate against Pantheon is 50.50%.


Blitzcrank
der große Dampfgolem
Riven wins against Blitzcrank 49.26% of the time which is 1.45% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Riven wins against Blitzcrank 2.20% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.71%.


Seraphine
das verträumte Goldkehlchen
Riven wins against Seraphine 50.50% of the time which is 0.51% lower against Seraphine than the average opponent.
After normalising both champions win rates Riven wins against Seraphine 1.26% less often than would be expected.
The average opponent winrate against Seraphine is 51.01%.


Pyke
der Schlitzer vom Bluthafen
Riven wins against Pyke 51.96% of the time which is 0.87% higher against Pyke than the average opponent.
After normalising both champions win rates Riven wins against Pyke 0.12% more often than would be expected.
The average opponent winrate against Pyke is 51.09%.


Alistar
der Minotaurus
Riven wins against Alistar 52.34% of the time which is 1.40% higher against Alistar than the average opponent.
After normalising both champions win rates Riven wins against Alistar 0.65% more often than would be expected.
The average opponent winrate against Alistar is 50.94%.


Lulu
die Zauberin der Fae
Riven wins against Lulu 52.43% of the time which is 1.89% higher against Lulu than the average opponent.
After normalising both champions win rates Riven wins against Lulu 1.14% more often than would be expected.
The average opponent winrate against Lulu is 50.54%.


Nautilus
der Titan der Tiefen
Riven wins against Nautilus 52.70% of the time which is 2.09% higher against Nautilus than the average opponent.
After normalising both champions win rates Riven wins against Nautilus 1.34% more often than would be expected.
The average opponent winrate against Nautilus is 50.61%.


Thresh
der Kettenwächter
Riven wins against Thresh 54.31% of the time which is 4.49% higher against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 3.74% more often than would be expected.
The average opponent winrate against Thresh is 49.82%.


Lux
die Lady des Lichts
Riven wins against Lux 54.64% of the time which is 4.51% higher against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 3.76% more often than would be expected.
The average opponent winrate against Lux is 50.13%.


Mel
das Spiegelbild der Seele
Riven wins against Mel 55.77% of the time which is 2.68% higher against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 1.93% more often than would be expected.
The average opponent winrate against Mel is 53.09%.


Yuumi
die magische Katze
Riven wins against Yuumi 57.63% of the time which is 5.24% higher against Yuumi than the average opponent.
After normalising both champions win rates Riven wins against Yuumi 4.49% more often than would be expected.
The average opponent winrate against Yuumi is 52.39%.


Karma
die Erleuchtete
Riven wins against Karma 58.55% of the time which is 8.89% higher against Karma than the average opponent.
After normalising both champions win rates Riven wins against Karma 8.14% more often than would be expected.
The average opponent winrate against Karma is 49.66%.