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

Janna

53.9%

Blitzcrank win rate vs Janna

Blitzcrank has the edge

663

Games Analyzed

53.9%

Blitzcrank WR

46.1%

Janna WR

+308

Avg Gold Diff @15

Power Spike Timeline

Blitzcrank Level 2

Janna Level 2

Blitzcrank Level 6

Janna Level 6

Blitzcrank Mobility Boots

Janna 1 item

How to Play This Matchup

Power Curve

Blitzcrank is strongest early game while Janna peaks mid 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.

Range Advantage

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

Exploit Janna's Weakness

Janna's main weakness: Hard engage, poke, low kill pressure. Play around this to maximize your advantage.

Blitzcrank Win Condition

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

Janna Win Condition

Disengage with Q+R, shield ADC, peel for carries

Recommended Items

Blitzcrank