BaZi relationships

BaZi compatibility: how two charts are compared

BaZi compatibility compares two Four Pillars charts. It can be used for
romantic relationships, business partnerships, family dynamics, and timing questions.

Compatibility starts with two full charts

A useful comparison needs both birth charts. The reading usually looks at
each person’s Day Master, element balance, branches, clashes, combinations,
and timing cycles. A single element match is too thin to carry the whole reading.

What a BaZi compatibility reading can show

The reading can point out where two charts support each other, where friction
may appear, and which themes need more care. In a business context, it may
look at decision styles, pressure points, and how each person handles momentum.

What it should not promise

Compatibility is not a pass or fail score. People still make choices, build
habits, and change how they relate to each other. A good reading gives
language for patterns, not permission to outsource judgment.

How BaziCalc should handle it

The first version can ask for two birth profiles, calculate both charts,
then return a simple comparison: Day Master relationship, element support,
possible tension points, and a short reflection section. That is enough
to test interest before building a larger matching tool.