in the other thread an user asked for an CTG Book ...
Games from my Rating List are checked, so it's easy to create an opening from the game database.
If you like (directly download link, will not added it on my site).
around 110.000 45-minutes games (40 moves in 10 minutes) Haswell i7 4.0- 4.4Ghz games included!
Elo set with Ordo 1.0 ...
You can see how nice my Shredder Classic GUI opening book is working ...
Popular openings often ... not very popular opening rarely, all 500 ECO codes can be play!