MacroMind matchup data — real ranked games, not opinions
Jayce vs Quinn
In Top, Jayce wins 44% against Quinn across 305 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 Jayce ahead by 293 gold.
Does Jayce counter Quinn?
No. This one runs the other way: Quinn takes 56% of 305 ranked Top games, and the gap clears the noise band.
How to beat Quinn as Jayce
Turn the early game into gold: 300 up at 10:00 runs this matchup at 51% over 160 games; 300 behind drops it to 36% over 145.
The median first death in this lane comes at 4:40; the level 6 spike lands around 5:43. Respect the all-in window until your spike is online.