Copyright © 2007 Sedat Canbaz. All Rights Reserved.
          Perfect 13.ctg is a neutral opening book for Fritz GUI
                                                                  The Perfect 13.ctg  contains:
- Super GM games - average 2650 Elo
- All games are since 1970-2007
- Haned tuned and carefully optimised the strongest lines
- Books's Depth is up to 35 moves
- Disabled some 3-fold repetitions
- Rybka 2.3.2a mp and Zappa Mexico X64 are used on critical opening positions
- The book is tested with more than 10.000 games (90m+30s,15m+10s,10m+10s,4m+2s,3 min on Playchess)
                                                                         It's recommended:
-To use the book options  "Optimize", Min games=3,Up to move=35

-On engine-engine matches to use up to 8 moves or maximum 12 moves
( when for all engines is setuped same common book )

-In case of running many engines with Perfect 13 book at round-robin,swiss or knockout mode,
then the learning book option should be off

How to optimize the book under Fritz GUI (by pressing F4):
1.Edit
2.Openings Book
3.Book Options...
4.You must click the button ''Optimize''

How to optimize the book on Playchess server:
1.Edit
2.Playing mode
3.Define Engine
4.Book Options
4.You must click the button ''Optimize''

*Note: for more details see the pictures ''book_fritz.jpg'' and  ''book_playchess.jpg''
book_fritz.jpg
book_playchess.jpg
Download Perfect 13.ctg
Perfect 13.ctg -The Winner of SCCT I Book Tournament
                                                                        License Agreement:
"Perfect 13 book" is freeware. You may use and distribute it,
but without charge and unmodified.Copyright © 2007


Author: Sedat Canbaz,Turkey
Web   :  www.sedatchess.com
Email : info@sedatchess.com
Berkant ShenYilmaz
Majd Al-Ansari
Pavel Hase
Ilhan Guler
Daniel Charles
                                                                Special thanks to Book Testers: