Mating patterns
Opera mate
Updated
A rook mates on the back rank, protected by a bishop on the long diagonal.
The opera mate is served in the gym at every level and named in your scan when you miss one. Its journey, a lesson, a drill and a test, is being written.
Play it
Real puzzles from real games, rated 1100 to 1450. No account needed.
Black to play.
White to play.
White to play.
Every motif page is free, and so is the first section of every journey. See what the lifetime unlock adds.

How many opera mates did you miss last month?
Add your Lichess or Chess.com username and the scan reads your games: every one you walked past becomes a puzzle from your own game, named, until you fix it.