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website with pp graphics & custom rankings

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Total Posts
38
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
URL: http://pp.sakisan.be/

What it is: a website with a javascript application + an indexer in the back end.

What it does: It lets you make a variety of charts based on the top 50 performances of players.

Screenshots
SPOILER
chart for one player based on accuracy


chart for multiple players based on the date their scores have been achieved

The URL is sharable, e.g. for the last screenshot you can also click on
http://pp.sakisan.be/#/Sakisan&GoldenWo ... ow/date/90

Some more explanation about the charts:
The buttons under "axis" changes the horizontal axis for the chart. Change the unit if you want to want smaller or larger ranges.
The vertical axis represents the sum of the pp for all the scores applicable to the displayed range.
These pp are not weighted (could be an option for in the future).

Players will be indexed as they are requested. This means that the first time a player is requested it may take a minute before the data appears. The next time the cached data will be used. The data can be updated on request once per 24 hours. (The "last updated" message will be clickable)

This project has been in development for a few weeks and many improvement ideas are still on a todo list. However I'm already pleased with the available functionality. Of course feedback is ever appreciated.

I've tested this with a group of friends. I'm a bit curious how it will hold up with more traffic, but I don't expect big problems.
Last edited by Sakisan , edited 2 times in total.
Howl
1,121 posts
Joined June 2013
Howl
nice!
Oinari-sama
osu! Alumni
3,403 posts
Joined July 2010
Oinari-sama
Strange... the site doesn't load for me. Tried a few different browsers but no luck.
Hatn
18 posts
Joined August 2013
Hatn
@Oinari-sama
Are you stuck in a "Loading and gathering data" thingy loop or is it the page itself that doesn't load ?

Anyway, here it loads perfectly :
http://puu.sh/dMJ4q/9d8485e8e2.png
from :
http://pp.sakisan.be/#/Oinari-sama/ar/0
Oinari-sama
osu! Alumni
3,403 posts
Joined July 2010
Oinari-sama
It loads for a while then displays a blank page. Maybe there's something wrong with my java, will try fix later.
sasakura
42 posts
Joined February 2014
sasakura
It doesn't load for me either :\ blank page with Chrome and IE explorer.
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
Maybe the javascript's file size may be too much of a challenge for some internet connections. (Happens to me too once in a while)
I already concatenated and minified all js, but maybe there is more I can do? I'll need to research that.
For now I can only say, keep trying. :/
DroidBass
154 posts
Joined December 2012
DroidBass
Could you make DT / NC as one mod as variable? NC isn't clearly different than DT plays in terms of patterns and that makes statistics a bit stranger.

Sometimes I feel more comfortable playing with NC (multiples reassons I don't need to exlain) but... that ruins the statistics againist other players. It's irrelevant how much pp you have obtained with NC because a small portion of players ranks with NC, instead should been considered as DT / NC.

Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
All NC scores are already included in the DT bar. Just like DT+HD scores are included in both the DT bar and the HD bar.

Btw
Maybe the javascript's file size may be too much of a challenge for some internet connections. (Happens to me too once in a while)
I already concatenated and minified all js, but maybe there is more I can do? I'll need to research that.
The files are now compressed before being sent, reducing the size by about 2/3. I hope this will solve the blank page problem.
Oinari-sama
osu! Alumni
3,403 posts
Joined July 2010
Oinari-sama
I've only managed to get it load once in the past few days. The javascript takes ages to load and it's usually blank screen or this generic error:
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
I eliminated the requests that were made at the initialization. (clear your cache)
If that doesn't solve it, I'm out of ideas. But it does seem to run a lot better on my end.
DroidBass
154 posts
Joined December 2012
DroidBass
Would been great if you could add a graph for stars aswell. Because DT players tends to have the AR, bpm and OD higher in their favour compared to players that use no mod. Appart that the stats given by DT makes DT players being above anything by just playing 5 stars maps vs no mods of 5.40 stars but lower OD and lower AR.
xasuma
The First Completionist
1,011 posts
Joined August 2013
xasuma
very nice
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
Yes the stars...
I made that graph but the problem is I they're not adapted by the mods picked.
There's an open issue to add this here: https://github.com/peppy/osu-api/issues/81
Last edited by Sakisan , edited 1 time in total.
Kingkevin30
629 posts
Joined November 2010
Kingkevin30
it would be really cool if the website could use a wider spread of Data to value the different categorys on,
since the Top50-Perfomance Plays aren't saying as much about peoples Skillsets in different categorys then Top50 Scores in general
shouldn't that also be possible? or does it put too much of a strain onto the website?
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
The ultimate goal is indeed to make a visualization of all the plays people made in their lifetime.
There are a few challenging problems that need to be solved though:
[1] How do I access the full plays database? Right now I can only use what the API is providing.
[2] How can the data be processed efficiently enough to provide the player/rankings visualization without making the user wait.

I believe I'm on a track into solving number [2]. But it's only when I know I've got a working solution that I'll make steps for number [1]



I don't want to base the data on the plays that made into a map's top 50. I've got around 250 plays like that, that's hardly representative of my 75k play count.
Kingkevin30
629 posts
Joined November 2010
Kingkevin30

Sakisan wrote:

I don't want to base the data on the plays that made into a map's top 50. I've got around 250 plays like that, that's hardly representative of my 75k play count.
yea i get what you mean qwq...but for myself it would probabbly be way more accurate since 6963 of my submitted 11353 Plays are in the Top50 xD
Axiaan
346 posts
Joined December 2013
Axiaan
Broken-system ? :p
Pictures


That's a good website, a quite slow for me but it appears after 3-4 minutes.
But in "profiles" when I write my pseudo in the search-bar, it doesn't load. :/

EDIT : OKAY, I found the solution.
The solution !

We must remplace "undefined" by the pseudo, and it appears ! :)
Sakisan
150 posts
Joined August 2011
Topic Starter
Sakisan
Nothing is broken.
The rankings page states "These rankings are based on the indexed data of this site." What it means is that only the players included are those that have been loaded by people using the website.

The javascript is a bit heavy but I've done all I could to reduce the size of it. It also won't to get any heavier when new feature are added. Once the page has loaded, everything should be quite smooth since no new page request are made. But it's always possible the web server is temporarily being slow for who knows what reason.

I'm not sure why your nickname was replaced by 'undefined'. Maybe you typed something wrong, or you tried something funky. If you can reproduce it, try to give me more info about the circumstances. You can tell me in french too by the way xD


Thanks for trying it out anyway! :)
Axiaan
346 posts
Joined December 2013
Axiaan
That's weird, when I saw 20000pp for ExGon, I be like : o.o

For Sakisan
Enfaite je sais pourquoi ça me marque undefined, c'est que comme le site n'a jamais calculé pour une personne, il faut faire apparaître la page soit même en modifiant l'url.
J'ai testé avec une personne que je connaissais, ça ne marche pas, il fallait que je change le undefined par son pseudo, après j'ai pu aller comparer ses stats avec les miennes, alors qu'avant il cherchait sans trouver. ^^

I add this in my favorite, it's a super site to compare and see the stats. :p
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