Martin Gardner developed a variant of this game to be played on a smaller board while preserving traditional rules, which he called its  mini  version.
Martin Gardner developed a variant of this game to be played on a smaller board while preserving traditional rules, which he called its  mini  version. A book by Raymond Smullyan entitled The [this] Mysteries of Sherlock Holmes contains a number of retrograde analysis puzzles about this game. A strategy- stealing argument cannot be used for this game because of the existence of   zugzwang [tsoots-vang] situations. The works My System and [this game] Praxis by Aron Nimzowitch are among the seminal works examining this game's middlegame phase, which is less studied than the opening or endgame. For ten points, identify this game played on an 8-by-8 board with pieces like bishops and pawns.
Martin Gardner developed a variant of this game to be played on a smaller board while preserving traditional rules, which he called its  mini  version.
chess