MacroMind matchup data — real ranked games, not opinions

Riven vs Orianna

In Mid, Riven wins 51% against Orianna across 80 observed ranked games. This is an observed win rate shown with its sample size, not a prediction or a guaranteed counter.

By 15 minutes the median game has Riven ahead by 255 gold.

Does Riven counter Orianna?

The numbers call it close: 51% for Riven over 80 games, inside the noise band. Pick the side you play better.

How to beat Orianna as Riven

Turn the early game into gold: 300 up at 10:00 runs this matchup at 65% over 40 games; 300 behind drops it to 38% over 40.

The median first death in this lane comes at 6:07; the level 6 spike lands around 5:30. Respect the all-in window until your spike is online.