Archive - Chedoku’s Substack

Hi chess enthusiasts, Chess is a game that requires both deep and broad calculation. A chess grand-master can quickly see twenty moves ahead (depth) and…

Jan 6

December 2022

♟️ chess + sudoku

Dec 29, 2022

This is Chedoku’s Substack, a newsletter about chedoku puzzles.

Dec 29, 2022

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