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

Irelia

Champion 2

Nasus

46.6%

Irelia win rate vs Nasus

Nasus has the edge

358

Games Analyzed

46.6%

Irelia WR

53.4%

Nasus WR

-268

Avg Gold Diff @15

Power Spike Timeline

Irelia Level 2

Irelia Level 5

Nasus Level 6

Irelia BORK

Nasus Trinity Force

Nasus 200 stacks

How to Play This Matchup

Early Aggression

Irelia needs to punish Nasus before they scale. Zone them off CS levels 1-5 and look for solo kills before first back. If Nasus reaches 2 items even, you're in trouble.

Armor Rush

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

Exploit Irelia's Weakness

Irelia's main weakness: Hard CC, not hitting E, falling behind. Play around this to maximize your advantage.

Irelia Win Condition

Stack passive on minions, all-in with 4 stacks

Nasus Win Condition

Stack Q, scale, become unkillable splitpusher

Recommended Items

Irelia