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

Jhin

Champion 2

Kog'Maw

47.6%

Jhin win rate vs Kog'Maw

Kog'Maw has the edge

698

Games Analyzed

47.6%

Jhin WR

52.4%

Kog'Maw WR

-195

Avg Gold Diff @15

Power Spike Timeline

Jhin Level 1

Kog'Maw Level 6

Jhin 1 item

Jhin 4th shot

Kog'Maw 2 items

Kog'Maw 3 items

How to Play This Matchup

Power Curve

Jhin is strongest mid game while Kog'Maw peaks late game. Play around your power window.

Mixed Resistances

Jhin deals AD damage while Kog'Maw deals Mixed. Build resistances accordingly Ã¢â‚¬â€ don't stack the wrong type.

Hit and Run

Jhin needs to combo and back off. Don't stay in extended trades against Kog'Maw's sustained damage. Short trades, then disengage.

Exploit Jhin's Weakness

Jhin's main weakness: No attack speed scaling, immobile during R, assassins. Play around this to maximize your advantage.

Jhin Win Condition

4th shot execute, W root follow-up, R long-range snipe

Kog'Maw Win Condition

W range + % HP shred, melt tanks, needs peel

Recommended Items

Jhin

Infinity Edge

Core

Build every game

Rapid Firecannon

Core

Build every game

Lord Dominik's

Core

Build every game

Kog'Maw

Guinsoo's Rageblade

Core

Build every game

Blade of the Ruined King

Core

Build every game

Runaan's Hurricane

Core

Build every game

Plated Steelcaps

Defensive

Armor boots vs Jhin's AD damage

Bramble Vest

Counter

Grievous wounds + armor vs Jhin's sustain/autos

Death's Dance

Defensive

Bleed passive reduces burst, heal on takedown

Jhin's Worst Matchups

Kog'Maw's Worst Matchups

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