Ilgan-Gisedo (Day Master Strength Curve)

Ilgan-Gisedo (일간기세도) plots the day master's composite strength across 10-year Daeun periods. Each point is computed from Deukji (branch rooting), Deukse (seasonal strength), Hap (combinations), Chung (clashes), Hyeong (penalties), Yukhap (six-pair bonds), and Tamhap-Mangchung (combination overriding clash) interactions between the natal chart and the Daeun stem-branch. Three curve variants may appear depending on which Gyeokguk classification fires: Jeong-Gyeok (Standard) for the eight classical patterns — Sikshin, Sanggwan, Jeongjae, Pyeonjae, Jeonggwan, Pyeongwan, Jeongin, Pyeonin — measured on the day master's natal element; Hwagi (Transformed) when stem-branch Hap-Hwa is confirmed; and Dongbansin (Companion) when the companion-god pattern is active.

Peaks mark Daeun where the day master is reinforced — favorable for pushing forward. Troughs mark Chung, Hyeong, or combination-induced isolation — periods where consolidation outperforms ambition. The curve complements Gyeokguk and Yongsin analysis rather than replacing it.