Observed arrival · 2026-11-05
Three Moves Ago: reconstructing a chess position
A free daily chess puzzle asks players to work backward from a board position and find the three moves each side played.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Chess players who enjoy reconstruction puzzles
- Worth noticing
- Each case allows five attempts and one hint; the archive is described as free while the site is in beta.
Field notes
The interface accepts moves by tapping a piece and destination, with undo, restart, a hint, and a share-result control. Its instructions say some cases begin from the opening position, while midgame cases begin after a real opening; famous-game cases are also listed. The archive contains past cases and is described as free during beta.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
◎NicheUnusually specific use
One card from the complete issue