Perfect2015

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1.Perfect 2015 s/t openings books release notes:

• Based on move opening lines played mainly by Top Chess Programs (average 3400 Elo)

• Hand tuned and carefully optimized each line (improved for TOP engines playing styles)

• Perfect 2015t means a tournament book, recommended to be used for serious tournaments

• Perfect 2015t includes no various openings, but it is highly based on very strong lines

• Perfect 2015s means a standard book, recommended to be used for testings, ratings…

• Perfect 2015s includes more various openings, (slightly weaker than Perfect 2015t book)

But anyway, it is a good choice for users who prefer various opening engine testings

• No openings with winning percentage to be bellow 50 % for Whites and bellow 40% for Blacks

• Book’s Depth is mainly up to 8 moves (exception for a few lines, which are improved up to 9/10 moves)

• Fritz Book Settings: Default (optimized 3/35), but however almost all lines are up to 8 moves

• Disabled almost all 3-fold repetitions and the ctg book format’s learning functions are disabled too

• I’ve spent more than 13 years period of time for the optimization of the current opening book lines

• Before the final release, mostly of the used lines are tested nearly with 1.000.000 SCCT games (since 2002)

• It’s recommended to be used same book for all engines (it’s highly optimized for engine vs engine matches)

*Perfect 2015 s/t opening books are compatible only for three (3) Chess GUIs:

– Arena

– Aquarium

– ChessBase

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*License:

The Perfect 2015 opening books are freeware. Nobody is allowed to sell copies of Perfect books.

It may be freely distributed for non-commercial purposes as long as no any files in this package are modified.

The files in this package are provided with absolutely no warranty of any kind. Use it on your own risk.

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Book Author:

Sedat Canbaz

Antalya/Turkey

26.02.2015

Enjoy and Happy Testings )