Singles and Pairs
A section on the NMJL card featuring hands composed entirely of single tiles and pairs, with no pungs, kongs, or quints. These hands are always played concealed.
What Are Singles and Pairs Hands?
The Singles and Pairs section is one of the most distinctive categories on the NMJL card. Every hand in this section is built using only single tiles (one of a kind) and pairs (exactly two of a kind). There are no pungs, kongs, quints, or other larger groupings.
Because these hands never include groups of three or more identical tiles, they cannot use Jokers. In American Mahjong, Jokers may only substitute in groups of three or more (pungs, kongs, quints, and sextets). Since Singles and Pairs hands contain no such groups, every tile must be the genuine article.
Furthermore, every hand in this section is always marked with a C, meaning it must be played concealed. You cannot call any discards from opponents (except to declare Mah Jongg on the final tile). This makes Singles and Pairs hands among the most challenging on the card, but also among the highest-scoring, with many worth 50 points or more.
The appeal of these hands is their stealth. Because you never expose tiles, opponents have no idea what you are building. You are essentially invisible until you declare Mah Jongg.
Strategy for Singles and Pairs
Playing a Singles and Pairs hand demands patience and a fundamentally different approach than open hands:
- Self-reliance, Every tile must come from the wall via self-draw or through the Charleston. You cannot call discards, so your tile acquisition is limited to your own draws.
- Charleston is critical, The Charleston is your best opportunity to shape your hand. Pass aggressively to collect the specific tiles you need, and use the blind pass and courtesy pass strategically.
- Joker management, Since Jokers are useless in Singles and Pairs hands, pass all Jokers during the Charleston. Receiving Jokers mid-game is a dead draw since they cannot be used.
- Flexibility, Because you need many different tiles rather than multiples of the same tile, Singles and Pairs hands pair well with diverse starting hands that lack strong concentrations in any one tile.
- Stealth advantage, Your opponents cannot read your hand. With no exposures to reveal your direction, they must guess based only on your discards.
The main disadvantage is speed. Without the ability to call tiles, you depend entirely on the luck of the draw. If the tiles you need are buried in the wall or held by opponents, there is nothing you can do to accelerate your progress.
Defensively, it is nearly impossible to play defense against a concealed Singles and Pairs player because they reveal no information. However, if you suspect someone is playing concealed (no exposures late in the game), exercise extra caution with your discards, they may be one tile away from Mah Jongg.
Reading Singles and Pairs on the Card
Singles and Pairs hands on the card are distinctive because every group contains either one or two tiles:
- Single tiles appear as a lone number (e.g., 1) while pairs appear as doubled numbers (e.g., 11).
- Color coding is especially important here because each individual tile or pair may belong to a different suit.
- The C marking always appears, confirming the hand must be concealed.
- Dragons (R, G, 0) and Winds (N, E, S, W) may appear as singles or pairs.
- Flowers (F) occasionally appear, typically as a pair (FF).
For example, a hand written as FF 1 33 55 7 99 in mixed colors means: a pair of Flowers, then a single 1, a pair of 3s, a pair of 5s, a single 7, and a pair of 9s, with specific suits indicated by color. Notice the mix of singles and pairs, that variety is the hallmark of this section.
During hand selection, look for starting hands that have scattered, diverse tiles rather than clusters. If your initial 13 tiles have many different values without strong concentrations, a Singles and Pairs hand may be your best path.