Schacksnack

Where do the best middlegame ideas actually come from? In this lesson GM Mihail Marin follows one positional idea across sixty years — from a game almost nobody has seen to a plan that today sits in mainstream Hedgehog theory.

Artur Yusupov’s revolutionary …Bd8 against Taimanov in 1982 was hailed as new — yet Yusupov himself credited Fischer’s 1970 win over Ulf Andersson in Siegen. Digging deeper, Mihail finds the very same maneuver in Grigorian–Agzamov (1981) and Treybal–Flohr (1934) — and finally in an astonishing 1922 game where Friedrich Sämisch reached what may be the first genuine Hedgehog structure in history and found the plan with no theory and no reference points, sixty years before it had a name.

Were these players thinking independently, or is there an invisible thread — ideas passed between masters, carried across borders by trainers and journalists like Salo Flohr? Either way the practical lesson is the same: the classics still hold fresh ideas for your own games.