How you win

Base

底 · Dai

1faan

Mahjiku's default value, from the bonus block of the shipped Hong Kong ruleset. Your table can price it differently; the engine reads whatever your rule set says.

What Base means

Every winning hand starts with one point, just for winning. It is always there — nothing to do.

How to spot it. Counts automatically on any win.

What it adds up to

The base is 1 faan, and it is the whole of a win that names nothing else — which is why the table minimum matters: 3 faan is the floor, so a hand needs 2 faan of actual pattern on top of the base before it is a win at all.

What 1 faan actually pays

Faan is not the score by itself — it is the number the table turns into points, and Hong Kong tables do that two different ways. Both are shipped in Mahjiku; the additive model is the default.

Payout model	One payer owes	Self-draw 自摸	Discard 點炮
Additivefaan is the payout	1	+3	+1
半辣上half spicy	0	+0	+0
全辣上full spicy	0	+0	+0

Self-draw: all three opponents pay. Discard: only the player who threw the tile pays. Both columns are the winner's gain, straight out of the app's settlement function.

Worth knowing. Under a doubling table a hand below the 3 faan minimum pays nothing at all — the zeros above are the engine's minimum-faan gate, not a rounding artefact.

The base is the one faan every win opens with, before a single pattern is named. It is why the smallest possible winning total is not zero, and why a table minimum of 3 faan really means "two faan of actual hand".

Try it yourself

There is nothing to tick for the base — every win the calculator scores already opens with it. Add the rest of the hand and watch the total move.

Open the faan calculator All 0 patterns

More context: the pattern library lists every hand by family, the scoring guide explains how faan becomes points, and the FAQ answers the questions people ask before their first game night.

Game points only. Mahjiku records mahjong points for a friendly table — no betting, no money, nothing to cash out. Pencatat skor mahjong. Bukan judi, tanpa taruhan.

Let the app count it

Mahjiku names every winning hand, scores it, and settles the table — live, on everyone's phone.

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