Oleg Win

Building ChessSum | Chess analytics

About

I’m Oleg, the maker of ChessSum. I’m building a tool that brings Chess.com and Lichess game histories together, helping players understand their results and track their progress. I welcome feedback from fellow chess players.

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Tastemaker

Gone streaking

Maker History

ChessSum.comYour Chess.com and Lichess game histories, together
Oct 2026

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Joined Product HuntSeptember 30th, 2026

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22h ago

ChessSum.com - Your Chess.com and Lichess game histories, together

Bring public games from multiple Chess.com and Lichess accounts into one history. Compare results by date and time control while keeping ratings in their original platform pools. Keep followed players separate from your own results, explore openings, and review games with Stockfish analysis.