MacroMind matchup data — real ranked games, not opinions
Jax vs Jayce
What is Jax's win rate vs Jayce?
In Top, Jax wins 51% against Jayce across 1,508 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 Jax behind by 323 gold.
Does Jax counter Jayce?
The numbers call it close: 51% for Jax over 1,508 games, inside the noise band. Neither side counters the other on this sample — the lane swings on the spots below, so pick the side you play better and take the receipts with you.
How to beat Jayce as Jax
When Jax is 300 gold up at 10:00, this matchup runs 59% over 645 games; 300 down, it drops to 45% over 863.
| The spot | Win rate | Games |
|---|---|---|
| 300 gold up at 10:00 | 59% | 645 |
| 300 gold down at 10:00 | 45% | 863 |
| First blood | 57% | 753 |
| +kills at 10:00 | 59% | 613 |
| +CS at 10:00 | 63% | 454 |
| 0 deaths at 10:00 | 66% | 243 |
| 0 deaths at 15:00 | 72% | 75 |
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.
What does Jax build in Top?
Into Jayce specifically, Jax finishes Trinity Force first most often: 53.6% over 384 games of this matchup.
The most-finished core in this exact matchup is Trinity Force, Sundered Sky, Zhonya's Hourglass: 61.3% across 75 games.
The most-finished Jax core is Trinity Force, Sundered Sky, Zhonya's Hourglass: 58.8% across 4,416 games when all three got done. All matchups, patches 16.1-16.12.
Most games start Doran's Blade + Health Potion; the first finished item is usually Trinity Force (24,557 games).
Skill plan: Jax players max W first and take E at level 1.