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

Blitzcrank

Champion 2

Karma

50.4%

Blitzcrank win rate vs Karma

Skill matchup — could go either way

1,878

Games Analyzed

50.4%

Blitzcrank WR

49.6%

Karma WR

+34

Avg Gold Diff @15

Power Spike Timeline

Karma Level 1

Blitzcrank Level 2

Blitzcrank Level 6

Karma Level 6

Blitzcrank Mobility Boots

Karma 1 item

How to Play This Matchup

Power Curve

Blitzcrank is strongest early game while Karma peaks early game. Play around your power window.

MR Priority

Both deal magic damage. An early Null-Magic Mantle or Mercury's Treads can swing the lane. Hexdrinker is also an option for AD champs.

Close the Gap

Karma will poke you down. You need to find an angle to all-in. Use bushes, minion waves, and flash aggressively. One good engage wins the lane.

Range Advantage

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

Exploit Karma's Weakness

Karma's main weakness: Falls off late, no hard CC, squishy. Play around this to maximize your advantage.

Blitzcrank Win Condition

One hook wins lane, Q+E+R burst combo, bush control

Karma Win Condition

R+Q poke, R+E team speed, lane bully support

Recommended Items

Blitzcrank