The short answer: Mahjong has no single scoring system. Chinese Mahjong uses base points plus fans, by region. Riichi scores fu (minipoints) plus fan (han) plus wind bonuses. Hong Kong is fan-based; the Chicken Hand is the minimum. American Mahjong scores from the NMJL card, starting at 25 points.
The honest answer to how to score Mahjong: it depends which Mahjong you’re playing. Four big variants, four score sheets — learn the one at your table.
How does each major variant score?
- Chinese Mahjong — base points plus fans, and tables vary by region; the same hand scores differently under local rules.
- Riichi Mahjong — fu (minipoints) plus fan (han) plus wind bonuses. Score tables do most of the work.
- Hong Kong Mahjong — fan-based, with the Chicken Hand — a win with no pattern — as the minimum.
- American Mahjong — hands score on the current NMJL card with joker bonuses, and the standard table starts at 25 points.
How do I count a hand step by step?
Learning how to score Mahjong from scratch? Same shape everywhere: validity, patterns, then numbers.
- Step 1 — check validity: four melds and a pair, or the variant’s equivalent.
- Step 2 — find your patterns on the table: fans, yaku, or the NMJL card.
- Step 3 — add the base value: the minimum for Chinese Mahjong, fu for Riichi, 25 points for American.
- Step 4 — add bonuses: round wind, seat wind, jokers, extra fans.
- Step 5 — work out payouts: losers pay winners.
The details differ, the logic is universal — and that’s the real answer to how to score Mahjong: learn the logic, then read your table.
Before you memorize scores, learn the hands. Start with how to play Mahjong, see the American system in how to play American Mahjong, and read what Mahjong is if variants blur.
Related Questions
What is a fan in Mahjong?
A fan is a value unit for a hand pattern. Chinese and Hong Kong Mahjong use fans; Riichi calls it yaku and han. More fans, bigger payout.
What is the minimum hand to win?
It depends on the variant. Hong Kong’s Chicken Hand wins with no pattern, Riichi demands at least one yaku, and American Mahjong demands a hand on the NMJL card.
Why do scores differ between regions?
Mahjong spread before any central rulebook, so each region set its own scoring table. The same pattern can be worth nothing in one place and a fortune in another.
What is the highest-scoring hand?
Each variant has a ceiling, like Riichi’s yakuman and the top of the NMJL card. Rare enough that most players never see one.