Those +- scores at the end of the game
Moderator: Shirluban
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Ignatius
- Silver Boarder
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Those +- scores at the end of the game
When you have, lets say 27,500 points, to write it as -2 as end-game's core, it's correct? Or am I wrong and is -3, the thousand below? I feel a little stupid because I've forgotten wich is more common. Thanks you for the help in advance. Well, at least no question is stupid.
Life is as beautiful as you want it to be, but it´s only one. That´s why you must not get tired of it. Don´t care if you don´t say something that seems "important" because your mere existence is important for someone.
Re: Those +- scores at the end of the game
We have:
27500 - 30000 = -2500
-2500 / 1000 = -2.5
-2.5 rounded to the unit = ?
Mathematically, when you round you should round toward 0 with a 0 to 4 decimal and round away from 0 with a 5 to 9 decimal.
So -2.5 rounded to the unit will give -3, but some people do differently.
-2.0 ==> -2
-2.1 ==> -2
-2.2 ==> -2
-2.3 ==> -2
-2.4 ==> -2
-2.5 ==> -3
-2.6 ==> -3
-2.7 ==> -3
-2.8 ==> -3
-2.9 ==> -3
27500 - 30000 = -2500
-2500 / 1000 = -2.5
-2.5 rounded to the unit = ?
Mathematically, when you round you should round toward 0 with a 0 to 4 decimal and round away from 0 with a 5 to 9 decimal.
So -2.5 rounded to the unit will give -3, but some people do differently.
-2.0 ==> -2
-2.1 ==> -2
-2.2 ==> -2
-2.3 ==> -2
-2.4 ==> -2
-2.5 ==> -3
-2.6 ==> -3
-2.7 ==> -3
-2.8 ==> -3
-2.9 ==> -3
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World Riichi Championship Rules 2022
Comparison of riichi rules around the world
World Riichi Championship Rules 2022
Comparison of riichi rules around the world
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Ignatius
- Silver Boarder
- Posts: 649
- Joined: Sun Apr 04, 2010 7:54 pm
- Location: (From Spain) In Ireland (EU) since 2016, so lazy I didn´t update this until 2019... (私は初心者だし、よろしく)
Re: Those +- scores at the end of the game
Ok, thank you very much Shirluban.
Life is as beautiful as you want it to be, but it´s only one. That´s why you must not get tired of it. Don´t care if you don´t say something that seems "important" because your mere existence is important for someone.