Hong Kong Mahjong uses the faan (番) scoring system. Learn minimum faan requirements, common scoring patterns, payment calculations, and limit hands.
Hong Kong Mahjong uses the faan (番) system to score winning hands. Every winning hand must reach a minimum faan threshold — typically 3 faan — before a player can declare victory. Faan values come from specific tile patterns, wind bonuses, and how you win. Payments double with each additional faan above the minimum, making high-scoring hands dramatically more valuable than low-scoring ones.
The faan system is the point-based scoring method used in Hong Kong Old Style Mahjong (also spelled mah-jong in older references). Each faan represents a scoring element in your winning hand, and faan values stack together to determine your total score.
Unlike Japanese Riichi Mahjong, which uses a combined han/fu calculation, or American Mahjong, which assigns fixed point values from a yearly card, Hong Kong Mahjong keeps things relatively straightforward. You count the total number of faan in your hand, then convert that number into a payment amount using an exponential formula.
Here is how it works in practice: you complete a winning hand, identify every scoring element present, and add up all the faan. If your hand contains a Dragon Pong (1 faan), a Seat Wind Pong (1 faan), and you won by self-draw (1 faan), your total is 3 faan. That meets the standard minimum threshold and qualifies as a valid win.
The beauty of the faan system is its simplicity at the surface level. New players learn a handful of common 1-faan patterns, then gradually discover higher-value combinations. A single hand can contain multiple scoring elements that stack together, rewarding players who build ambitious combinations. One quotable fact worth remembering: because payments double with each faan, a 6-faan hand pays 8 times more than a 3-faan hand.
For a complete overview of how different mahjong variants handle scoring, visit our Scoring Overview.
Most Hong Kong Mahjong tables require a minimum of 3 faan to declare a winning hand. Some groups play with a higher minimum of 5 faan, which demands more strategic hand-building and reduces the frequency of cheap wins.
The minimum faan rule is the single most important scoring concept for new players to understand. You can have a complete hand — four sets and a pair — but if it does not reach the minimum faan threshold, you cannot declare a win. Declaring a win on an insufficient hand is a penalty-worthy error at most tables.
This minimum creates a strategic tension at the heart of every round. Players must balance speed against value. A fast, simple hand with only 1 or 2 faan is worthless because it cannot win. Adding scoring elements takes more turns and increases the risk of another player winning first.
Here is a practical example of the minimum faan rule in action. Suppose you hold a hand with four simple Chow sets and a pair — that is the All Chows (平和) pattern, worth 1 faan. At a 3-faan minimum table, you need 2 more faan from other sources. You could aim for a self-drawn win (+1 faan) and a Seat Wind pair or another bonus to reach the threshold. Planning for the minimum starts from your very first draw.
If you are new to Hong Kong Mahjong, our Hong Kong Mahjong Rules guide covers the complete gameplay foundations.
The most common faan patterns range from simple 1-faan bonuses like wind sets and dragon sets to powerful 3-faan combinations like All Pongs and Mixed One Suit. Learning these core patterns is essential for building winning hands consistently.
Hong Kong Mahjong scoring patterns fall into several categories: set-based patterns, suit-based patterns, special conditions, and limit hands. Below is a comprehensive reference table of the most widely recognized patterns.
| Pattern | Chinese Name | Faan Value | Description |
|---|---|---|---|
| Seat Wind Pong | 門風 | 1 faan | Pong/Kong of your seat wind |
| Prevailing Wind Pong | 圈風 | 1 faan | Pong/Kong of the round wind |
| Dragon Pong | 番牌 | 1 faan | Pong/Kong of any dragon tile (Red, Green, White) |
| All Chows | 平和 | 1 faan | Four Chows and a non-scoring pair |
| Self-Drawn Win | 自摸 | 1 faan | Winning on a tile you drew yourself |
| All Pongs | 碰碰和 | 3 faan | Four Pongs/Kongs and a pair |
| Mixed One Suit | 混一色 | 3 faan | One suit plus honor tiles only |
| All One Suit | 清一色 | 7 faan | Entire hand from a single suit |
| Thirteen Orphans | 十三么 | 13 faan | One of each terminal and honor, plus one duplicate (limit hand) |
The 1-faan patterns are the building blocks of most winning hands. Wind Pongs reward you for collecting a Pong (three identical tiles) of either your seat wind or the prevailing round wind. If your seat wind matches the prevailing wind, you earn 2 faan from a single Pong — a valuable head start.
Dragon Pongs work the same way. A Pong of Red Dragon (中), Green Dragon (發), or White Dragon (白) adds 1 faan each. Collecting two different Dragon Pongs gives you 2 faan. Collecting all three is a special pattern called Great Dragons (大三元), which is a limit hand worth the maximum faan.
The self-drawn win bonus of 1 faan applies whenever you complete your hand from the wall rather than claiming another player's discard. This bonus encourages aggressive drawing and rewards patience.
All Pongs (碰碰和) requires your entire hand to consist of four Pong or Kong sets plus a pair, with no Chow sets at all. At 3 faan, this pattern alone meets the standard minimum requirement.
Mixed One Suit (混一色) requires all tiles in your hand to come from a single numbered suit (Bamboo, Characters, or Dots) combined with honor tiles (winds and dragons). This 3-faan pattern also meets the minimum on its own and combines naturally with wind and dragon bonuses for higher totals.
All One Suit (清一色) demands every tile in your hand belong to one numbered suit with no honor tiles at all. At 7 faan, this pattern produces a large payout. It is difficult to achieve because other players will notice your discards and stop feeding you tiles from that suit.
Payment in Hong Kong Mahjong follows an exponential formula: the base amount multiplied by 2 raised to the power of (total faan minus the minimum faan). This means each additional faan above the minimum doubles the payout.
The base payment amount varies by table agreement. A common base is $1 (or 1 chip/point). With a 3-faan minimum, the formula looks like this:
The exponential growth is dramatic. A 7-faan hand pays 16 times the base, while a 3-faan hand pays just 1 times the base. This exponential scaling is what makes Hong Kong Mahjong so exciting — the difference between a modest hand and a spectacular one is enormous.
Payment flow depends on how the winner completed their hand:
This distinction makes self-drawn wins significantly more profitable. A 5-faan self-drawn win collects payment from all three opponents, tripling the total income compared to winning off a single player's discard. The self-draw bonus also adds 1 faan to the hand, further increasing the per-player payment.
Most tables set a maximum faan cap, commonly at 10 faan or 13 faan. Any hand that reaches or exceeds this cap pays the maximum agreed-upon amount regardless of the actual faan count. Limit hands like Thirteen Orphans (十三么) at 13 faan always hit this cap.
The limit prevents payouts from spiraling beyond what the table is comfortable with. Whether your hand totals 10 faan or 15 faan, the payment is the same maximum amount. Always confirm your table's limit before the game begins.
Limit hands are the highest-scoring combinations in Hong Kong Mahjong, automatically reaching the maximum faan cap regardless of other scoring elements. Thirteen Orphans (十三么) is the most famous limit hand, worth 13 faan.
Limit hands are rare, thrilling, and represent the pinnacle of mahjong achievement. Most players go many sessions without completing one. Here are the most widely recognized limit hands in Hong Kong Mahjong:
Thirteen Orphans is unique because it does not follow the standard four-sets-and-a-pair structure. Instead, it requires one of each: 1-Bamboo, 9-Bamboo, 1-Characters, 9-Characters, 1-Dots, 9-Dots, East, South, West, North, Red Dragon, Green Dragon, and White Dragon — plus a duplicate of any one of these 13 tiles.
The probability of being dealt a complete Thirteen Orphans hand from the initial deal is astronomically low. Building toward it during play requires careful concealment — if opponents detect your strategy, they will hold onto the terminal and honor tiles you need.
Multiple faan elements combine additively in a single hand, and strategic players aim to stack compatible patterns together. A hand with All Pongs (3 faan) plus a Dragon Pong (1 faan) plus a self-drawn win (1 faan) totals 5 faan.
Stacking faan is the core strategic skill in Hong Kong Mahjong scoring. The exponential payment formula means that each additional faan doubles your payout, so combining even small bonuses creates significant value.
Some patterns combine naturally and frequently:
Some patterns are mutually exclusive:
When building your hand, identify which faan sources are available early. If your initial tiles lean toward one suit with some honor tiles, consider pursuing Mixed One Suit (3 faan) as your base. Add any available wind or dragon Pongs for bonus faan.
Watch the prevailing wind and your seat wind. Double Wind — where your seat wind matches the prevailing wind — gives you 2 faan from a single Pong. That is an efficient boost that requires only 3 tiles.
Always count your projected faan before committing to a hand direction. If you are at a 3-faan minimum table and your current path only yields 2 faan, you need to adjust your strategy or find an additional faan source before you can win.
The strongest scoring strategy in Hong Kong Mahjong is choosing a hand direction early and building toward compatible faan sources that stack efficiently. Flexibility in the early rounds and commitment in the later rounds produce the best results.
In the first 3-5 turns, evaluate your 13 tiles for natural faan potential:
By the midpoint of a round, commit to a hand direction. Discard tiles that do not serve your chosen pattern. Watch opponents' discards and exposed sets to gauge what tiles remain available.
Defensive awareness matters too. If an opponent has exposed three sets of Bamboo tiles and honor tiles, they are likely pursuing Mixed One Suit. Avoid discarding Bamboo tiles they need.
In the final turns, count your faan. If you are below the minimum, you cannot win — shift to defensive play and avoid dealing into an opponent's hand. If you are at or above the minimum, decide whether to push for additional faan or take the win quickly.
Remember that a fast win at minimum faan still earns points, while a failed attempt at a high-faan hand earns nothing. The best players balance ambition with pragmatism.
To improve your Hong Kong Mahjong skills with structured guidance, find mahjong lessons near you.
Now that you understand Hong Kong Mahjong scoring, the best way to solidify your knowledge is through practice at a real table. Find mahjong lessons near you to learn from experienced players, or join a mahjong club to find regular games in your area. You can also find Hong Kong Mahjong games near you to jump straight into the action.
Hong Kong Mahjong uses the faan (番) scoring system. Learn minimum faan requirements, common scoring patterns, payment calculations, and limit hands.
The standard minimum is 3 faan to declare a winning hand in Hong Kong Mahjong. Some tables play with a higher minimum of 5 faan for more competitive gameplay. You must confirm the minimum faan requirement with your group before the game starts. A hand that falls below the minimum cannot win, even if it forms a complete set of four groups and a pair.
Payment uses the formula: base amount × 2 raised to the power of (total faan minus the minimum faan). For example, at a 3-faan minimum table with a base of $1, a 5-faan hand pays $1 × 2^2 = $4. If you win by self-draw, all three opponents pay you the full amount. If you win by discard, only the discarder pays.
Thirteen Orphans (十三么) is the most iconic limit hand, worth 13 faan. It requires one each of all 13 terminal and honor tiles plus one duplicate. Other limit hands include Great Dragons, Great Winds, All Honors, and Nine Gates. All limit hands hit the maximum faan cap and pay the highest agreed-upon amount at the table.
Yes. A self-drawn win adds 1 faan to your hand total and requires all three opponents to pay you the full amount. A discard win does not grant the extra faan, and only the player who discarded the winning tile pays. This makes self-drawn wins substantially more profitable — you collect triple the number of payments at a higher per-player rate.
Yes, compatible faan patterns stack additively. For example, All Pongs (3 faan) plus a Dragon Pong (1 faan) plus a self-drawn win (1 faan) totals 5 faan. Some patterns are mutually exclusive — All Chows cannot combine with All Pongs, for instance. Strategic players plan hands around compatible patterns that stack efficiently to maximize their payout.
Now that you know the basics, find a game near you.
American Mahjong scoring revolves around the annual NMJL card, which lists 70+ hand patterns worth 25-50 points each. Learn how payments, doubles, and jokers work.
Riichi mahjong scoring uses the han/fu system. Learn how to calculate base points, apply limit hands, and understand dealer vs. non-dealer payment splits.
