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

Jarvan IV

Champion 2

Naafiri

52.9%

Jarvan IV win rate vs Naafiri

Jarvan IV has the edge

1,653

Games Analyzed

52.9%

Jarvan IV WR

47.1%

Naafiri WR

+229

Avg Gold Diff @15

Power Spike Timeline

Jarvan IV Level 2

Naafiri Level 3

Jarvan IV Level 6

Naafiri Level 6

Jarvan IV 1 item

Naafiri 1 item

How to Play This Matchup

Power Curve

Jarvan IV is strongest early game while Naafiri 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 Naafiri's Weakness

Naafiri's main weakness: Hard CC, tanks, grouped enemies. Play around this to maximize your advantage.

Jarvan IV Win Condition

E+Q combo gank, R traps carries, flag aura

Naafiri Win Condition

R dash engage, packmate damage, simple assassin

Recommended Items

Jarvan IV

Eclipse

Core

Build every game

Black Cleaver

Core

Build every game

Sterak's Gage

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Naafiri's AD damage

Death's Dance

Defensive

Bleed passive reduces burst, heal on takedown

Naafiri

Eclipse

Core

Build every game

Youmuu's Ghostblade

Core

Build every game

Serylda's Grudge

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Jarvan IV's AD damage

Jarvan IV's Worst Matchups

Naafiri's Worst Matchups

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