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

Nilah

Champion 2

Senna

56.1%

Nilah win rate vs Senna

Nilah hard counters Senna

139

Games Analyzed

56.1%

Nilah WR

43.9%

Senna WR

+489

Avg Gold Diff @15

Power Spike Timeline

Senna Level 1

Nilah Level 2

Nilah Level 6

Senna 1 item

Senna Infinite scaling

Nilah 2 items

How to Play This Matchup

Power Curve

Nilah 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.

Close the Gap

Senna will poke you down. You need to find an angle to all-in. Use bushes, minion waves, and flash aggressively. One good engage wins the lane.

Range Advantage

Senna has range advantage. Nilah should look for short trades when Senna uses abilities on the wave. Freeze near your tower and wait for jungle help or an all-in window.

Exploit Senna's Weakness

Senna's main weakness: All-in, short range early, squishy. Play around this to maximize your advantage.

Nilah Win Condition

Shared XP passive, W dodge autos, R AoE heal

Senna Win Condition

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

Recommended Items

Nilah