How are champion matchup win rates calculated?

Win rates are calculated from thousands of ranked games in Emerald+ elo on the current patch. Data is sourced from OP.GG and updated regularly.

What does a 55% win rate matchup mean?

A 55% win rate means Champion 1 wins 55 out of every 100 games against Champion 2 in ranked. Anything above 52% is considered a favorable matchup.

Do matchup win rates change every patch?

Yes. Champion buffs, nerfs, item changes, and meta shifts can all affect matchup win rates. Our data updates with each new patch.

Should I always pick the counter champion?

Not necessarily. Comfort and experience on a champion often matter more than counter-picking, especially below Diamond. A 2-3% win rate difference is easily overcome by champion mastery.

What rank is the matchup data from?

All matchup data is sourced from Emerald+ ranked games to ensure the data reflects skilled play. Lower elo matchups can differ significantly.

Patch 26.9 Data

Champion Matchups

Pick two champions and see who wins. Win rates, counters, and tips powered by live ranked data.

Champion 1

Heimerdinger

Champion 2

Jax

52.5%

Heimerdinger win rate vs Jax

Heimerdinger has the edge

141

Games Analyzed

52.5%

Heimerdinger WR

47.5%

Jax WR

+198

Avg Gold Diff @15

Power Spike Timeline

Heimerdinger Level 3

Heimerdinger Level 6

Jax Level 6

Heimerdinger 1 item

Jax Trinity Force

Jax 2 items

How to Play This Matchup

Early Aggression

Heimerdinger needs to punish Jax before they scale. Zone them off CS levels 1-5 and look for solo kills before first back. If Jax reaches 2 items even, you're in trouble.

Mixed Resistances

Heimerdinger deals AP damage while Jax deals Mixed. Build resistances accordingly Ã¢â‚¬â€ don't stack the wrong type.

Range Advantage

Heimerdinger has range advantage. Jax should look for short trades when Heimerdinger uses abilities on the wave. Freeze near your tower and wait for jungle help or an all-in window.

Exploit Jax's Weakness

Jax's main weakness: Early game, ranged poke, team CC. Play around this to maximize your advantage.

Heimerdinger Win Condition

Zone with turrets, bait dives, R turret melts

Jax Win Condition

Scale into unstoppable splitpusher, E blocks auto-attackers

Recommended Items

Heimerdinger