Hello,

I worked on the opening libraries and the super constellation was one of them.
I dig up (march 2007!) some statistics, but they need to be verified.

In terms of the number of opening lines, the distribution of the first move is:

Code:

E2E4    57% 
D2D4    18.5%
C2C4    16%
B1C3     5.67%
F2F4     1.52%
G1F3     0.5%

I repeat, these data must be confirmed.


Cordialy,

mychess.

Oh, that’s interesting. Do you happen to have any further information on variant management? Do you perhaps even have the complete variant structure available?

Carsten