Amazon S3 on MSN
The Hardest Puzzle on Chess.com
It's not the first move that makes this puzzle hard, but the 2nd move. Identify the continuation and when your opponent's queen on your terms.
These are the best games for puzzle fanatics and skeptics alike, guaranteed to convert you into a puzzle fan for life.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results