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| OGS Player Statistics http://www.lifein19x19.com/viewtopic.php?f=69&t=10858 |
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| Author: | thouis [ Tue Sep 23, 2014 12:18 pm ] |
| Post subject: | OGS Player Statistics |
Anoek (one of the devs at online-go.com) was kind enough to dump some information from the player database and let me do some simple analysis of it. The result is here, including a histogram of ranks of active players: http://nbviewer.ipython.org/gist/thouis ... 14ff802f92 |
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| Author: | ez4u [ Tue Sep 23, 2014 3:27 pm ] |
| Post subject: | Re: OGS Player Statistics |
Since they eliminated 'guest' users, I would think the user database is tainted with an ever growing number of use-once-and-throw-away random user names like qwerty and asdfg. I am not sure what the thinking was behind that change, but I think it showed an overly optimistic view of human nature. 
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| Author: | thouis [ Tue Sep 23, 2014 5:19 pm ] |
| Post subject: | Re: OGS Player Statistics |
True. These are reflected in the upper dark bar in the graphs under "Days since active vs days since registered". Luckily, there's a dark bar on the bottom of those plots indicating a large number of players that hang around. |
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| Author: | Uberdude [ Wed Sep 24, 2014 5:36 am ] |
| Post subject: | Re: OGS Player Statistics |
In graph 12 there are a few dots in the 6/7d with several hundred games region. I presume one of these is me, but who are the others? Are there some new active strong players? When I left I thought I was the only one that rank with many games. Maybe Sadaharu has played a lot of 9x9s? P.S. I suppose they could be real time players too now. |
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| Author: | thouis [ Wed Sep 24, 2014 6:04 am ] |
| Post subject: | Re: OGS Player Statistics |
vitality, Mikasa, wtw, Sadaharu, crazystone (not the program), Ukasuhs all have >100 games, all rated above 2400 (4d). |
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| Author: | thouis [ Thu Sep 25, 2014 4:48 am ] |
| Post subject: | Re: OGS Player Statistics |
It looks like guest accounts still exist (you can join chat directly from the login page, as well as browse games). They're just not as obvious. |
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