In the world of Mahjong, the thirteen ones (also known as the unparalleled national warrior) is one of the most legendary card types. When many Ma players touch nine 19 cards in a game, their hearts will always beat faster:What will happen if Mahjong is Hu 13?？This article will provide you with a detailed analysis of the composition of the thirteen ones, the conditions of the game, the calculation of the number of times and the coping strategies in actual combat, helping you chase this top game more calmly at the table.

What is thirteen and one?

十三幺是麻将中一种特殊的胡牌牌型，由十三种幺九牌各一张组成，具体包括：一万、九万、一筒、九筒、一条、九条、东、南、西、北、中、发、白。这十三种牌各取一张，再加上其中任意一张组成对子，即可胡牌。例如，你手中有上述十三种牌各一张，再摸到一张东风，那么东风就作为将牌，形成“十三幺”的胡牌牌型。

Hupai Conditions for Thirteenth and Tenth

If you want Hu Thirteenth, you must meet the following conditions:

  • The hand must contain at least one card of all thirteen types of 19 cards.
  • One of these cards requires two cards to be used as general cards (Sparrow Heads).
  • 不能吃、碰、杠，必须门清（暗杠除外，但暗杠会破坏十三幺的牌型，因此通常不会暗杠）。
  • 可以自摸或点炮胡牌。

It is worth noting that the 1311 card type is very special. It does not follow the "four pairs and one general" structure of ordinary Hu cards, but consists of thirteen different 19th cards plus a pair. Therefore, it is also known as the "unparalleled national".

What will happen if Mahjong has 13 years? Numbers and benefits

In most Mahjong rules, 131 is one of the highest levels, usually counted as88 fan（国标麻将）或End of service(Japanese Mahjong). This means that once you win a card, you will gain extremely high points or chips, often turning the game around in one fell swoop. For example, in the national standard mahjong, 88 is the highest number, and 1311 is ranked as the top number with Jiulian Treasure Lantern and Big Four Happiness. In some local rules, the 13th and 13th are even set as a "maximum number", and no matter how large the bottom score is, settlement is directly based on the maximum amount.

Therefore,What will happen if Mahjong is Hu 13?？Simply put, you will win the biggest profit of the game and become the center of attention. However, high returns are accompanied by high risks, and it is extremely difficult to complete the 13th card and requires patience and luck.

十三幺的成牌难度

十三幺的成牌难度在于：你需要集齐十三种不同的幺九牌，而每种牌在牌山中的数量有限（通常每种4张）。在实战中，对手可能会打出或扣住你需要的牌，导致你难以集齐。此外，由于不能吃碰，你只能依靠自摸和对手点炮，这进一步增加了难度。据统计，十三幺的出现概率极低，大约每几千局才会出现一次。

实战中如何追逐十三幺？

If you find more 19th cards in the early stages of the game, you can consider developing in the direction of 131th. Here are some practical strategies:

  1. Guanguanpai River: Pay attention to the cards played by your opponent. If multiple 19 cards have appeared, it will increase the difficulty of gathering the cards and you may need to adjust your strategy.
  2. 保留关键牌：在牌局中后期，如果手中已有十种以上的幺九牌，可以果断放弃其他牌型，全力冲刺十三幺。
  3. Pay attention to safety signs：由于十三幺需要门清，你在打牌时要避免点炮，尽量打出安全牌，尤其是中后期。
  4. Using psychological tactics：当你手牌接近十三幺时，可以适当打出一些无关的牌，迷惑对手，让他们误以为你在做其他牌型。

十三幺的变体与特殊规则

In some local Mahjong rules, there are special variants of the Thirteenth One Rules, such as "Thirteenth One Nine Lotus Treasure Lamp" or "Pure Thirteenth One". In addition, some rules allow the "Thirteen Yones" to listen to thirteen cards (i.e., listen to thirteen sides) when listening to cards. This is called "the unparalleled scholar of the country listens to thirteen sides" and is an extremely difficult card type to achieve. There are usually extra reward times.

summary

What will happen if Mahjong is Hu 13?？The answer is: You will receive the highest honor and income in Mahjong. As a top breed, the Thirteenth 13th not only tests luck, but also tests players 'patience and strategy. Understanding the rules and practical skills of the Thirteenth 13 - 11 will allow you to better seize the opportunities in the game. Maybe you will be the one to play next. Remember that mahjong is not only a competition of skills, but also a competition of mentality. Keep calm and enjoy the process, and good luck will come naturally.