Hanchan: Difference between revisions

From Japanese Mahjong Wiki
Jump to navigation Jump to search
VisualWikitext
mNo edit summary
 
(67 intermediate revisions by 6 users not shown)
Line 1: Line 1:
'''Hanchan''' {{kana|半荘}} encapsulates one game of [[Japanese mahjong]]. A typical game involves two rounds designated as East and then South.  Even if a game ends early, such as when a player falls below zero points, then it is still considered to be a full game.  For shorter games, players may play '''[[tonpussen]]''' {{kana|東風戦}}, or East only games.
A '''hanchan''' {{kana|半荘}} is the standard length of a game of [[Japanese mahjong]]. A hanchan lasts for two [[ba|wind rounds]] by default: East and South.  


==Wind rounds==
The shortest hanchan, assuming nobody [[tobi|falls below 0 points]], is 8 hands long. Games can be extended through [[renchan]] and shortened if someone is bankrupted. The game can also be extended if the [[End game scenarios#Goal Score|target score]] is not met.
Typical games begin with the East Round, or '''Tonkyoku''' {{kana|東局}}. After that, the game moves into the South Round, or '''Nankyoku''' {{kana|南局}}.  If necessary, it can go into the [[West round]], or '''shaakyoku''' {{kana|西局}}.


===Hand designations===
==Game rounds==
Games begin with the '''east round''' (jp: '''tonba''' {{kana|東場}}), lasting from East 1-4. After East 4, the game moves into the '''south round''' (jp: '''nanba''' {{kana|南場}}), lasting from South 1-4.
 
If the target score is not met by any player after South 4, and if the rules allow overtime, the game enters the '''[[west round]]''' (jp: '''shaaba''' {{kana|西場}}).
 
During the game, a [[Mahjong_equipment#Round_indicator|dealer indicator]] is used to either mark the initial dealer or the current dealer. It also shows the current wind round of either East or South.


===Renchan===
===Renchan===
{{main|Renchan}}
When a '''[[renchan]]''' {{kana|連荘}}, or dealer repeat, occurs, a new hand is started but the wind seats do not change. Each renchan causes the game to last for one extra hand.
A renchan occurs when the dealer wins the hand, or after an [[abortive draw]]. In many rulesets, they also occur if the dealer is [[tenpai]] at [[exhaustive draw]].
==How a hanchan can end==
{{Main|End game scenarios}}
Under usual rules, a hanchan can end in the following ways:
* If it is the end of the South 4 hand, the dealer did not [[renchan]], and at least one player is above the [[End game scenarios#Goal Score|target score]], the hanchan ends.
** If the target score is not met, the game continues for one wind round of overtime. If anyone reaches the target score then, the game ends immediately. After West 4 ends, the game ends even if nobody reached the target score.
* If someone [[tobi|falls below zero points]], the game immediately ends.


===Oorasu===
These can vary; some rulesets do not allow overtime, others do not end the game when somebody bankrupts.


===Shaakyoku===
==Meaning==
{{main|Enchousen}}
''Hanchan'' is literally "half game". A traditional "full game" (''iichan'') would last for four wind rounds, completing a rotation of East, South, West, North. However, the majority of games are played in a hanchan format (or shorter). The names of "half game" and "full game" are most likely derived from some variant of Chinese mahjong, which would last four wind rounds.
If necessary, the game may continue into an extra wind round. For a hanchan game, this is designated as '''Shaakyoku''', or the '''West Round'''. This functions as an "overtime session", where no player during oorasu managed to score equal or greater than the goal score, which is typically 30,000. The instant a player does score that mark, then the game immediately ends with the result as is.  As it can be implied, scores during this round can be fairly close scores.  Hands worth mangan or less may be enough to pull off a 1st place finish.


==Game proceeding==
==See also==
{| class="wikitable"
* [[Tonpuusen]] {{kana|東風戦}} - A shorter game length, only lasts 1 wind round
|-
* [[End game scenarios]] - All the ways a hanchan can end
! Designation !! Japanese !! English
|-
| E1-0 ||  ||
|-
| E2-0 ||  ||
|-
| E3-0 ||  ||
|-
| E4-0 ||  ||
|-
| E4-1 ||  ||
|-
| S1-0 ||  ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
| || ||
|-
|colspan=3|
|}


==External links==
==External links==
{{jpwiki|半荘}}


[[Category:Terminology]]
[[Category:Terminology]]
[[Category:Game rules]]
[[Category:Game rules]]

Latest revision as of 03:23, 30 November 2024

A hanchan 「半荘」 is the standard length of a game of Japanese mahjong. A hanchan lasts for two wind rounds by default: East and South.

The shortest hanchan, assuming nobody falls below 0 points, is 8 hands long. Games can be extended through renchan and shortened if someone is bankrupted. The game can also be extended if the target score is not met.

Game rounds

Games begin with the east round (jp: tonba 「東場」), lasting from East 1-4. After East 4, the game moves into the south round (jp: nanba 「南場」), lasting from South 1-4.

If the target score is not met by any player after South 4, and if the rules allow overtime, the game enters the west round (jp: shaaba 「西場」).

During the game, a dealer indicator is used to either mark the initial dealer or the current dealer. It also shows the current wind round of either East or South.

Renchan

Main article: Renchan

When a renchan 「連荘」, or dealer repeat, occurs, a new hand is started but the wind seats do not change. Each renchan causes the game to last for one extra hand.

A renchan occurs when the dealer wins the hand, or after an abortive draw. In many rulesets, they also occur if the dealer is tenpai at exhaustive draw.

How a hanchan can end

Main article: End game scenarios

Under usual rules, a hanchan can end in the following ways:

  • If it is the end of the South 4 hand, the dealer did not renchan, and at least one player is above the target score, the hanchan ends.
    • If the target score is not met, the game continues for one wind round of overtime. If anyone reaches the target score then, the game ends immediately. After West 4 ends, the game ends even if nobody reached the target score.
  • If someone falls below zero points, the game immediately ends.

These can vary; some rulesets do not allow overtime, others do not end the game when somebody bankrupts.

Meaning

Hanchan is literally "half game". A traditional "full game" (iichan) would last for four wind rounds, completing a rotation of East, South, West, North. However, the majority of games are played in a hanchan format (or shorter). The names of "half game" and "full game" are most likely derived from some variant of Chinese mahjong, which would last four wind rounds.

See also

External links

Hanchan in Japanese Wikipedia
Retrieved from "https://riichi.wiki/index.php?title=Hanchan&oldid=26459"