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

Rammus

Champion 2

Shaco

57.4%

Rammus win rate vs Shaco

Rammus hard counters Shaco

244

Games Analyzed

57.4%

Rammus WR

42.6%

Shaco WR

+590

Avg Gold Diff @15

Power Spike Timeline

Rammus Level 3

Shaco Level 3

Rammus Level 6

Shaco Level 6

Shaco 1 item

Rammus Thornmail

How to Play This Matchup

Power Curve

Rammus is strongest mid game while Shaco peaks early game. Play around your power window.

Mixed Resistances

Rammus deals Mixed damage while Shaco deals AD. Build resistances accordingly Ã¢â‚¬â€ don't stack the wrong type.

Exploit Shaco's Weakness

Shaco's main weakness: Falls off late, team needs to play around boxes, squishy. Play around this to maximize your advantage.

Rammus Win Condition

Q roll ganks, W reflects AD damage, R AoE slow, anti-AD

Shaco Win Condition

Early cheese ganks, box traps, clone mind games

Recommended Items

Rammus

Thornmail

Core

Build every game

Dead Man's Plate

Core

Build every game

Gargoyle Stoneplate

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Shaco's AD damage

Death's Dance

Defensive

Bleed passive reduces burst, heal on takedown

Shaco

Eclipse

Core

Build every game

Youmuu's Ghostblade

Core

Build every game

Edge of Night

Core

Build every game

Rammus's Worst Matchups

Shaco's Worst Matchups

Need a fresh account to practice matchups?

Browse LoL Smurfs