Yaku compatibility: Difference between revisions

→‎Yaku: clarify; add Honroutou Junchan
(Add more combinations)
(→‎Yaku: clarify; add Honroutou Junchan)
Line 62: Line 62:
Yaku strategy involves viability to form yaku and maximizing hand value, if possible.  This maximization often involves the recognition of the different yaku forming in one hand.  Often, this affects the decision which tiles to keep and which to discard.
Yaku strategy involves viability to form yaku and maximizing hand value, if possible.  This maximization often involves the recognition of the different yaku forming in one hand.  Often, this affects the decision which tiles to keep and which to discard.


Three combinations actually form yakuman:
Four combinations actually form yakuman:


* Toitoi + Junchan = Chinroutou
* Toitoi + Junchan = Chinroutou
* Toitoi + Mentsumo = Suuankou
* Toitoi + Mentsumo = Suuankou
* Honroutou + Mentsumo = Suuankou
* Honroutou + Mentsumo = Suuankou
* Honroutou + Junchan = Chinroutou


Some combinations form a different yaku which implies one component of the combination, and as a result can never be counted:
Some combinations form a different yaku which implies one component of the combination, and as a result can never be counted:


* Toitoi + Chanta = Honroutou
* Toitoi + Chanta = Toitoi + Honroutou
* Chiitoitsu + Chanta = Honroutou
* Chiitoitsu + Chanta = Toitoi + Honroutou
* Honitsu + Tanyao = Chinitsu
* Honitsu + Tanyao = Chinitsu + Tanyao
* Honitsu + Junchan = Chinitsu
* Honitsu + Junchan = Chinitsu + Junchan


These combinations are marked with {{or}} in the table below.
These combinations are marked with {{or}} in the table below.