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

Ashe

Champion 2

Karthus

44.0%

Ashe win rate vs Karthus

Karthus hard counters Ashe

949

Games Analyzed

44.0%

Ashe WR

56.0%

Karthus WR

-476

Avg Gold Diff @15

Power Spike Timeline

Ashe Level 6

Karthus Level 6

Ashe 1 item

Karthus 1 item

Ashe 3 items

Karthus 3 items

How to Play This Matchup

Power Curve

Ashe is strongest mid game while Karthus peaks late game. Play around your power window.

Mixed Resistances

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

Exploit Ashe's Weakness

Ashe's main weakness: No mobility, assassins, hard engage. Play around this to maximize your advantage.

Ashe Win Condition

Global R engage, perma-slow kiting, Hawkshot vision

Karthus Win Condition

R global damage, passive keeps dealing damage after death

Recommended Items

Ashe

Kraken Slayer

Core

Build every game

Runaan's Hurricane

Core

Build every game

Lord Dominik's

Core

Build every game

Mercury's Treads

Defensive

MR + tenacity vs Karthus's AP damage and CC

Hexdrinker

Counter

Magic damage shield vs Karthus's burst

Karthus

Liandry's Anguish

Core

Build every game

Shadowflame

Core

Build every game

Rabadon's

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Ashe's AD damage

Bramble Vest

Counter

Grievous wounds + armor vs Ashe's sustain/autos

Ashe's Worst Matchups

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