In what order would you rate the best Arena's Opening books

[pichy]

With so many opening books available for Arena, in what order of best for testing engine versus engine would you place them. For instance, I would pick the Mainbook 7moves.abk which is suitable for tournaments with same book and for engine vs engine tests.

PS: I already know the answer from Dr. Wael, but he does not even offer an opening book under the Arena user files.

[Le Fou numerique]

With so many opening books available for Arena, in what order of best for testing engine versus engine would you place them. For instance, I would pick the Mainbook 7moves.abk which is suitable for tournaments with same book and for engine vs engine tests.

Hi Jorge,

HS-7moves.abk is no longer available. Now there are two others short books:
HS-10moves.abk
HS-12moves.abk

You can download they from here

Regards,
Patrick

[Dr.Wael Deeb]

With so many opening books available for Arena, in what order of best for testing engine versus engine would you place them. For instance, I would pick the Mainbook 7moves.abk which is suitable for tournaments with same book and for engine vs engine tests.

PS: I already know the answer from Dr. Wael, but he does not even offer an opening book under the Arena user files.

The iPapyrus.abk is being developed for more than two years now,even today I edited 12 opening lines and it's getting better all the way long,will keep it private for now

[Graham Banks]

HS-10moves.abk
HS-12moves.abk
Xmas2640.abk