Soviet Sports-Pedagogy Manual Plate (Chess Technique / Sovetsky Sport, 1970s)

Re-render this image as an illustrated plate from a 1970s Soviet sports-pedagogy training manual in the lineage of Sovetsky Sport / Fizkultura publishing house. Hand-drawn ink-and-wash technical illustration with restrained two-color application: black ink linework with single secondary tone (muted brick red or steel gray) for selected anatomical or directional emphasis. Subject rendered with anatomical specificity, posture frozen at the precise instant of a technical movement (a chess move mid-piece-placement, a weightlifting position at lockout, a gymnastic hold at peak extension, a swimming stroke at catch-phase). Background: minimal technical scaffolding: a labeled axis of motion, an angle arc indicating range, a faint grid of measurement squares, an arrow indicating force vector, all rendered with the precision of an engineering diagram. Labels and notations stripped of text but suggested as small geometric reference marks (small numerals replaced by abstract dots and dashes). Mood: process as state program, the discipline rendered as engineering specification, no game-day glamour, no celebration, the practice repetition is the aesthetic. Paper texture of pulp-grade manual stock, slight foxing at corners, sewn-binding shadow at one edge. No legible text, no Cyrillic lettering, no Soviet iconography, no specific federation logos. Preserve the subject and composition of the source image exactly, change only the medium and rendering. Aspect ratio matches source.