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Subject: DPerft standings and trends...

Author: Albert Bertilsson

Date: 13:25:05 12/13/03


Hello fellow counters!

28% done in three days, perhaps this problem can be solved withing 4-5 days?!

Today saw two server updates that I hope have'nt caused any problems. Also some
minor database editing was made to unclutter the statistics and make everything
more easy to read.

The statistics now order by calculated nodes instead of solved problems, a much
correcter way, measuring the work performed instead of how lucky with the
problem picking the computer is. This is also much fairer to the new
participants who joined late and didn't have the luxury of completing small
problems that was found two or three times in the database.

The top lists now feature all participants contributing at least one result so
there is not much point for me to go through the standings, I just past them in:

Top users totally:
118906 Gnodes, 640 problems by Joost_Buijs
78029 Gnodes, 401 problems by MoD
71727 Gnodes, 339 problems by Sukkubus
55274 Gnodes, 258 problems by FredLouguet RenderFarm
33968 Gnodes, 167 problems by AlbertOffice
26271 Gnodes, 112 problems by ErikR
24885 Gnodes, 144 problems by AlbertProg
21636 Gnodes, 131 problems by sorgenkind
20183 Gnodes, 113 problems by slate
13602 Gnodes, 80 problems by estakako
8250 Gnodes, 51 problems by SuneF
6069 Gnodes, 21 problems by megamau
3107 Gnodes, 16 problems by Rory
1564 Gnodes, 6 problems by AncientProphecy
1083 Gnodes, 5 problems by tralala
673 Gnodes, 3 problems by KimRoperJensen

Top users last day:
103670 Gnodes, 542 problems by Joost_Buijs
55274 Gnodes, 258 problems by FredLouguet RenderFarm
50326 Gnodes, 243 problems by MoD
33399 Gnodes, 144 problems by Sukkubus
19966 Gnodes, 102 problems by AlbertOffice
19327 Gnodes, 115 problems by sorgenkind
12017 Gnodes, 65 problems by slate
11775 Gnodes, 33 problems by ErikR
10803 Gnodes, 54 problems by AlbertProg
9125 Gnodes, 53 problems by estakako
8250 Gnodes, 51 problems by SuneF
5786 Gnodes, 19 problems by megamau
3107 Gnodes, 16 problems by Rory
1564 Gnodes, 6 problems by AncientProphecy
1083 Gnodes, 5 problems by tralala
673 Gnodes, 3 problems by KimRoperJensen

Notice how everying is measured in Giga nodes, the number are smaller now but
the amount of work to calculate them are still huge, the initial position
perft(9) is about 2400 Gnodes so many users have calculated multiple perft(9)
which is no small contribution (only 400 perft(9) are needed to complete the
perft(11).

Today saw quite some new participants most of the at the bottom of the list
(they are two days behind the most of the others). You are all very welcome and
needed.

Among the top counters FredLouguet is on fourth place already, remarkable since
he started today, adding several computers some with multiple cpu's he is
heading for the top, tomorrow we will know if he can compete with Joost_Buijs.

Tomorrow I'm hoping for a good days rest (for me, not the computers) I intend to
do no updates, just see how it goes. I hope many more participants will join
tomorrow, to really make a serious attempt on perft(12) we need many and
faithful participants.

/Regards Albert



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