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

Kassadin

Champion 2

Quinn

41.1%

Kassadin win rate vs Quinn

Quinn hard counters Kassadin

107

Games Analyzed

41.1%

Kassadin WR

58.9%

Quinn WR

-710

Avg Gold Diff @15

Power Spike Timeline

Quinn Level 1

Kassadin Level 6

Quinn Level 6

Quinn 1 item

Kassadin Level 11

Kassadin Level 16

How to Play This Matchup

Survive to Scale

Quinn will try to bully you early. Give up CS if needed Ã¢â‚¬â€ your job is to not die. Kassadin outscales hard after 2 items. Play for farm, not fights.

Mixed Resistances

Kassadin deals AP damage while Quinn deals AD. Build resistances accordingly Ã¢â‚¬â€ don't stack the wrong type.

Mirror Playstyle

Both champions play a burst style. The one with better execution and itemization wins. Focus on spacing and cooldown tracking.

Range Advantage

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

Exploit Kassadin's Weakness

Kassadin's main weakness: Early game extremely weak, AD matchups, CC. Play around this to maximize your advantage.

Kassadin Win Condition

Survive to 16, R spam becomes uncatchable assassin

Quinn Win Condition

Bully melee tops, roam with R, snowball map

Recommended Items

Kassadin

Rod of Ages

Core

Build every game

Archangel's Staff