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Oka and uma: Difference between revisions
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→Floating uma: clarifications
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== Floating uma == | == Floating uma == | ||
[[Image:UmaFloat.png|right|250px|thumb|Floating uma reflected in [https://tenhou.net/0/?log=2024091508gm-000b-18940-c5de598b&tw=3 these scores].]] | [[Image:UmaFloat.png|right|250px|thumb|Floating uma reflected in [https://tenhou.net/0/?log=2024091508gm-000b-18940-c5de598b&tw=3 these scores].]] | ||
'''Floating uma''', or sliding uma, is an alternate method for calculating uma. When floating uma is used, the uma points will vary based on the number of players above/below the target score. This makes end score calculation centered around the target score more so than just simple placement. | |||
Floating uma is used so that every player above the target score has uma >= 0, while every player below the target has uma <= 0. Any "leftover" bonuses/penalties are shifted to 1st/4th place, respectively, so that the combined uma still equals 0. | |||
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For example | For example, when using +15/+5/-5/-15 uma, the numbers would shift as follows: | ||
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In some rulesets, it is possible for all four to fall below the target score. | In some rulesets, it is possible for all four players to fall below the target score. Under this setting, there is no extension into the South/West round if the target score is not met; uma is applied as if there were two above and two below the target score (even though nobody hit the target score). | ||
== Tie-breaker == | == Tie-breaker == | ||