MacroMind matchup data — real ranked games, not opinions

Rengar vs Rammus

In Jungle, Rengar wins 45% against Rammus across 427 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 Rengar ahead by 698 gold.

Does Rengar counter Rammus?

No. This one runs the other way: Rammus takes 55% of 427 ranked Jungle games, and the gap clears the noise band.

How to beat Rammus as Rengar

Turn the early game into gold: 300 up at 10:00 runs this matchup at 51% over 295 games; 300 behind drops it to 32% over 132.

The median first death in this lane comes at 7:15; the level 6 spike lands around 6:54. Respect the all-in window until your spike is online.