Suit & colour

Full Flush

清一色 · Ching Yat Sik

Full Flush (清一色 · Ching Yat Sik) is a Hong Kong mahjong hand: Your entire hand is a single suit — all characters, all dots, or all bamboo — with no winds or dragons. Mahjiku's default sheet prices it at 13 faan, and every win also carries the 1 faan base, so a hand whose only named line is Full Flush totals 14 faan. Under Mahjiku's default additive payout that 14 faan is the payment itself: the winner collects 42 points on a self-draw (自摸), when all three opponents pay 14 each, or 14 from the single player who discarded the winning tile (點炮). Faan values are a table's own call; this is Mahjiku's shipped default, editable in House Rules.

13faan

Mahjiku's default value, from the patterns block of Mahjiku's default rule set. House rules vary from table to table — this is one common setting, not the only "correct" one. Your table can price it differently; the engine reads whatever your rule set says.

How to spot Full Flush at the table

One suit only, start to finish. No honours.

An example

What the engine scores that hand at

These are not illustrative numbers: the tiles above were passed to Mahjiku's scoring engine (won on a discard, with sets claimed from the table, seat wind North, round wind North) and this is the breakdown it returned.

Line the engine emitted	Faan
Full Flush清一色	+13
Base底	+1
Total	14

What 14 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	14	+42	+14
半辣上half spicy	384	+1152	+384
辣辣上full spicy	8192	+24576	+8192

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. Both doubling tables stop at 13 faan, so this 14-faan hand is paid at the 13-faan row — 384 points under 半辣上 and 8192 under 辣辣上. Everything above 13 faan pays the same. The additive model has no ceiling, so there the extra faan still count.

How it interacts with other hands

Gives way to Nine Gates (22 faan) — when a hand qualifies for both, the engine emits only the bigger name. See Nine Gates.
Gives way to All Honours (20 faan) — when a hand qualifies for both, the engine emits only the bigger name. See All Honours.
Cannot appear with Half Flush — the engine reads a hand as exactly one of these; the two describe the same tiles in incompatible ways. See Half Flush.
Cannot appear with All Green — the engine reads a hand as exactly one of these; the two describe the same tiles in incompatible ways. See All Green.

Try it yourself

The free faan calculator opens with this hand already selected — add whatever else your hand had and watch the points move.

Open the calculator with Full Flush already ticked All 53 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.

Last updated: 2026-08-27. This page is generated from Mahjiku's shipped scoring engine — the date moves only when its content does.

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.

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