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

Aphelios

Champion 2

Senna

49.6%

Aphelios win rate vs Senna

Skill matchup — could go either way

528

Games Analyzed

49.6%

Aphelios WR

50.4%

Senna WR

-30

Avg Gold Diff @15

Power Spike Timeline

Senna Level 1

Aphelios Level 2

Aphelios 1 item

Senna 1 item

Senna Infinite scaling

Aphelios 3 items

How to Play This Matchup

Power Curve

Aphelios is strongest late game while Senna peaks late 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 Aphelios's Weakness

Aphelios's main weakness: No mobility, weapon RNG, complex kit. Play around this to maximize your advantage.

Aphelios Win Condition

Weapon rotation mastery, Infernum R teamfight wipe

Senna Win Condition

Stack souls for infinite range/crit, global R heal/damage

Recommended Items

Aphelios

Infinity Edge

Core

Build every game

Runaan's Hurricane

Core

Build every game

Lord Dominik's

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Senna's AD damage

Bramble Vest

Counter

Grievous wounds + armor vs Senna's sustain/autos

Senna

Eclipse

Core

Build every game

Rapid Firecannon

Core

Build every game

Infinity Edge

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Aphelios's AD damage

Bramble Vest

Counter

Grievous wounds + armor vs Aphelios's sustain/autos

Aphelios's Worst Matchups

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