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

Gangplank

Champion 2

Illaoi

51.9%

Gangplank win rate vs Illaoi

Skill matchup — could go either way

374

Games Analyzed

51.9%

Gangplank WR

48.1%

Illaoi WR

+149

Avg Gold Diff @15

Power Spike Timeline

Illaoi Level 6

Gangplank Trinity Force

Illaoi 1 item

Gangplank Level 13

Illaoi 2 items

Gangplank 3 items

How to Play This Matchup

Power Curve

Gangplank is strongest late game while Illaoi peaks mid game. Play around your power window.

Armor Rush

Both champions deal physical damage. Whoever builds armor first (Plated Steelcaps, Bramble Vest) gets a huge advantage in trades.

Exploit Illaoi's Weakness

Illaoi's main weakness: Dodging E, kiting, not fighting in her zone. Play around this to maximize your advantage.

Gangplank Win Condition

Scale with barrels, global R, crit barrel one-shots

Illaoi Win Condition

Land E, force fights in tentacle zones, R in 2v1s

Recommended Items

Gangplank

Trinity Force

Core

Build every game

Collector

Core

Build every game

Infinity Edge

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Illaoi's AD damage

Bramble Vest

Counter

Grievous wounds + armor vs Illaoi's sustain/autos

Illaoi

Eclipse

Core

Build every game

Black Cleaver

Core

Build every game

Sterak's Gage

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Gangplank's AD damage

Gangplank's Worst Matchups

Illaoi's Worst Matchups

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