Cassiopeia vs Yasuo Counter Pick
Matchup Summary
What the Data Means
Cassiopeia against Yasuo (Top) is tracked here with real ranked data rather than theorycraft. Across 170 recorded games on patch 16.13.1, Cassiopeia wins 43.5% of the time against Yasuo. That places Yasuo among Cassiopeia’s toughest opponents right now — the win rate sits clearly below the break-even line, which is exactly why this matchup is flagged as a counter.
Win rate and sample size are the two numbers to trust here: the more games behind a matchup, the more stable its rating from patch to patch. The stats refresh automatically every 48 hours from ranked games at Emerald and above, so this page always reflects the current meta rather than an old snapshot. For itemization and runes, open the current Cassiopeia build; both champions’ full profiles and remaining matchups are linked below.
FAQ
No — current data marks this as a counter matchup: Yasuo has the statistical edge. Cassiopeia wins 43.5% of the recorded games.
43.5% from Cassiopeia's perspective, measured on patch 16.13.1.
170 ranked games at Emerald rank and above, across all regions.
The current Cassiopeia build — items, runes and skill order from the same data set — is on the Cassiopeia build page.