Endgame Precision — Shape is efficiency: build connections with minimal stones and avoid heavy groups. Today we work at Advanced level in the Endgame.
Real‑world analogy: Man charged with attempting to kill US President Donald Trump pleads not guilty — source
Original term: 形 (katachi)
About this tactic: Efficient stone arrangement that stays connected, light, and flexible. Exploit overconcentration and bad shape. (形 katachi)
Weekly Course Notice: This lesson is part of a 7‑day course that repeats every week. Follow the hourly sequence from Monday to Sunday, then loop again next week to reinforce skills.
Read one move deeper this hour than you did last hour.