Insights64

Insights64 is a search engine that indexes millions of games from the Lichess platform and enables users to locate specific chess positions. It allows queries based on the number of pieces on the board, exact piece placements, and sliding patterns such as files, ranks, or diagonals. By matching these criteria against the stored game database, the system returns all occurrences of the requested configuration.

The tool is aimed at chess analysts, researchers, and enthusiasts who need to study how particular setups arise in practice. It supports detailed filtering, making it possible to investigate opening theory, endgame patterns, or recurring tactical motifs across a large corpus of real‑world play.

What distinguishes Insights64 is its focus on positional attributes rather than simple move sequences, offering a granular way to explore the prevalence and outcomes of specific board arrangements within a massive collection of recorded games.