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

Gragas

Champion 2

Riven

51.6%

Gragas win rate vs Riven

Skill matchup — could go either way

413

Games Analyzed

51.6%

Gragas WR

48.4%

Riven WR

+125

Avg Gold Diff @15

Power Spike Timeline

Riven Level 1

Gragas Level 3

Gragas Level 6

Riven Level 6

Gragas 1 item

Riven 1 item

How to Play This Matchup

Mid-Game Showdown

Both champions spike around the same time. The player who gets their first item faster wins. Focus on CS leads and smart trades to build an advantage before the mid-game.

Mixed Resistances

Gragas deals AP damage while Riven deals AD. Build resistances accordingly Ã¢â‚¬â€ don't stack the wrong type.

Mirror Playstyle

Both champions play a burst style. The one with better execution and itemization wins. Focus on spacing and cooldown tracking.

Exploit Riven's Weakness

Riven's main weakness: Hard CC, bramble vest, falling behind. Play around this to maximize your advantage.

Gragas Win Condition

E engage, R displacement, body slam combos

Riven Win Condition

Animation cancel combos, snowball lane, splitpush or teamfight

Recommended Items

Gragas