OOAK Table Tennis Forum


A truly International Table Tennis Community for both Defensive and Offensive styles!
OOAK Forum Links About OOAK Table Tennis Forum OOAK Forum Memory
It is currently 27 Apr 2024, 01:08


Don't want to see any advertising? Become a member and login, and you'll never see an ad again!



All times are UTC + 9:30 hours




Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject: USATT Rating Calculator
PostPosted: 31 Oct 2020, 02:58 
Offline
New Member

Joined: 09 Sep 2017, 02:09
Posts: 7
Has thanked: 7 times
Been thanked: 2 times
Hi all,

I am Tony Ma and you may know me from the USATT 2000 in 2 Years video on YouTube, but I'm posting here today to tell you guys about a mobile app I created.

I am studying computer science in college so I decided to use my skills and work on a project relating to something I was passionate about, table tennis! The result is a "USATT Rating Calculator" app which word for word implements the USA Table Tennis rating system explanation on their website. It is currently both on the Android Google Play Store and iOS App Store AND now I have also created a website for it https://usattratingcalculator.com/. I think it turned out pretty good but there's always room for improvement so I'd love to hear your guys' feedback so don't be afraid to tell me what I could improve for future updates!


Top
 Profile  
 


Don't want to see this advertisement? Become a member and login, and you'll never see an ad again!

PostPosted: 31 Oct 2020, 04:22 
Offline
Goes to 11
Goes to 11
User avatar

Joined: 13 Jan 2014, 20:27
Posts: 10688
Has thanked: 3 times
Been thanked: 1385 times
Very useful IF you have a rating already, have just completed a tournament and want to calculate your new rating without waiting for the official USATT ratings to come out. I suppose you would have to know your adjusted rating if you got adjusted.. I don't think they tell you these things.

Iskandar


Top
 Profile  
 
PostPosted: 06 Nov 2020, 16:01 
Offline
Full member

Joined: 06 Nov 2020, 10:58
Posts: 58
Has thanked: 1 time
Been thanked: 1 time
Blade: Grubba
FH: Tenergy
BH: Desto
iskandar taib wrote:
Very useful IF you have a rating already, have just completed a tournament and want to calculate your new rating without waiting for the official USATT ratings to come out. I suppose you would have to know your adjusted rating if you got adjusted.. I don't think they tell you these things.

Iskandar



Incorrect.

You don't need to be a USATT member and you do not need an initial USATT rating. You can process any groups of new players with initial estimated ratings.
As far as I saw, the adjusted rating field is not an entry field but is a calculated field. at least I did not need to enter it.

I have tested it otherwise. And it seems to work. But I am not sure how closely it matches to USATT processing results (though it does seem to do multi-pass as well) but it does not matter if you run your own league or an unsanctioned tournament & is sufficient for that purpose

It would be nice if he gives out the source code like open source, so that leagues and unsanctioned tournaments world wide can use it and improve on them, eliminating the need for USATT and such ITTF affiliate associations who are USOC & IOC puppets and focus only on youth and an Olympic medal.

For example I would like the other association is USA called USTTAA.org should be able to use this software and run as an independent association


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 




All times are UTC + 9:30 hours


Who is online

Users browsing this forum: No registered users and 382 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Copyright 2018 OOAK Table Tennis Forum. The information on this site cannot be reused without written permission.

Powered by phpBB® Forum Software © phpBB Group