Sanmenchan: Difference between revisions

246 bytes added ,  30 September 2022
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'''Sanmenchan''' {{kana|三面張}} is a class of [[machi|wait patterns]] for three-sided waits.  The most common involves a combination of two [[ryanmen]] (open wait).  In fact, this is the default form.  This pattern utilizes a string of five consecutive numbered tiles in the hand.  The exact middle tile of this string is one of the waiting tiles, while the other two hand off the edge of the string.  Hands can wait on three kinds of tiles using other forms.  Some of them take names of their own, while others do not.
'''Sanmenchan''' {{kana|三面張}} is a class of [[machi|wait patterns]] for three-sided waits.  The most common involves a combination of two [[ryanmen]] (open wait).  In fact, this is the default form.  This pattern utilizes a string of five consecutive numbered tiles in the hand.  The exact middle tile of this string is one of the waiting tiles, while the other two hand off the edge of the string.  Hands can wait on three kinds of tiles using other forms.  Some of them take names of their own, while others do not.


==Default tile pattern==
==Named patterns==
 
{{#mjt:000000z45678s00z}} Waiting for: {{#mjt:369s}}
 
==Other named patterns==
{| class="wikitable"
{| class="wikitable"
|+ Caption text
|-
|-
! Name !! Pattern !! Waiting
! Name !! Pattern !! Waiting
|-
! colspan=3| Description
|-
| [[Ryanmenten]] || {{#mjt:000000z45678s00z}} || {{#mjt:3s}}, {{#mjt:6s}}, or {{#mjt:9s}}
|-
| colspan=3| This is the most common form of the three-sided wait.  This involves two ryanmen, connected by one mutual waiting tile in the middle.  The wait always points to one of the full [[suji]] patterns.
|-
|-
| [[Entotsu]] || {{#mjt:11m45666s000000z}} || {{#mjt:1m}}, {{#mjt:3s}}, or {{#mjt:6s}}
| [[Entotsu]] || {{#mjt:11m45666s000000z}} || {{#mjt:1m}}, {{#mjt:3s}}, or {{#mjt:6s}}
|-
|-
| [[Ryanmenten]] ||  
| colspan=3|
|-
|-
| [[Ryantan]] ||  
| [[Ryantan]] || {{#mjt:4555m000000000}} || {{#mjt:3m}}, {{#mjt:4m}}, {{#mjt:6m}}
|-
| colspan=3|
|-
|-
| [[Sanmentan]] || {{#mjt:2345678p000000z}} || {{#mjt:2p}}, {{#mjt:5p}}, or {{#mjt:8p}}
| [[Sanmentan]] || {{#mjt:2345678p000000z}} || {{#mjt:2p}}, {{#mjt:5p}}, or {{#mjt:8p}}
|-
| colspan=3|
|}
|}
==Fu==
Just like ryanmen, this tile pattern does not reward any [[fu]].


==Strategy==
==Strategy==
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