MacroMind matchup data — real ranked games, not opinions
Diana vs Olaf
In Jungle, Diana wins 49% against Olaf across 113 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 Diana behind by 224 gold.
Does Diana counter Olaf?
The numbers call it close: 49% for Diana over 113 games, inside the noise band. Pick the side you play better.
How to beat Olaf as Diana
Turn the early game into gold: 300 up at 10:00 runs this matchup at 63% over 60 games; 300 behind drops it to 32% over 53.
The median first death in this lane comes at 5:46; the level 6 spike lands around 6:47. Respect the all-in window until your spike is online.