Imagination is more important than knowledge.
--  Albert Einstein

About Company

Started in 1980, retired in 2004 REBEL was baptized into ProDeo, latin for gratis according to Dutch tradition.

Version history

   ProDeo 1.8 series

 

 

    ProDeo 1.7 series

 

 

    Older versions

 

 

 

 

ProDeo (version 1.83c)  approximately 2700 ELO - Size 4 Mb

Download ProDeo 1.83c
  

After the download open the archive and extract the folder ProDeo 1.83c to your harddisk.

 

To run ProDeo you will need to announce the engine first.

 

Under Chessbase this means: Engine -> New UCI engine -> Browse -> RebelUCI.exe

Under ChessPartner do: Extra -> Engine Import Wizard -> Winboard -> Install -> ProDeo.exe

Under ARENA do: Engines -> New Engine -> UCI -> RebelUCI.exe

 

ARENA is freeware and can be downloaded here.

 


 

Release Notes 1.83c

January 15, 2013

 

This is a beta version so it can play in two [ 1 ] [ 2 ] starting tournaments. It's not even one

month old since the release of ProDeo 1.82 but plays obvious better as can be seen below.

The crude and unpolished new code will be tuned hereafter.

 

 

 

 ProDeo 1.83c (TEST) vs ProDeo 1.82 (MAIN) 14-01-2013 using [TIME 1+1]

 

 [Personality = ProDeo.eng]      * ProDeo 1.83 (beta-3)

 

 Engine TEST vs Engine MAIN estimated elo gain (+32)
 

 679-827-494 (2000) match score 1092.5 - 907.5 (54.6%)
 Won-loss 679-494 = 185 (2000 games) draws 41.3%
 LOS = 100.0%  Elo Error Margin +12 -12

 

 Depth Stats       MIDG   END0   END1   END2
 TEST             12.12  12.75  13.55  15.98
 MAIN             11.22  11.68  12.37  15.21

 

 Using SET1.PGN - SET8.PGN in 8 threads

 

                              Generated with MATCH 1.4

 

 

As one can see by the depth statistic this version calculates almost one ply deeper during about

all stages of the game. It's the base of the improvement.

 


Credits

 

 Chess program  Ed Schröder
 Opening Book  Jeroen Noomen
 Winboard support  Lex Loep
 UCI Interface  Odd Gunnar Malin
 Beta tester  Thorsten Czub

 

 

Programmer code (ideas taken from external sources)

 

 ProDeo 1.6  Fruit 2.1  eval.cpp line 1023  Penalty for caught bishops on the 6th row.
 ProDeo 1.6  Fruit 2.1  eval.cpp line 1063  Free rook in case of lost castling rights.
       
 ProDeo 1.8  Stockfish 2.11  evaluate.cpp line 192

 Added the principle of safe_queen_checks to

 King Safety.

 

 

 

Copyright ® 2011 Ed Schröder