Re: [Bug-gnubg] SGF code question

[Joern Thyssen]

On Thu, Mar 13, 2003 at 01:40:16PM -0600, Chris Wilson wrote
> 
> I'm trying to write a routine apart from gnubg that I can use to parse
> the .SGF file so I can place the individual game info into a database.
> However, one section has me a bit confused.  Take the following entry:
> 
> [M:22 21 22 22 0 0 0 0 1 0 21 22 0 0 0 0 0 0 0.120965 0.030241 0.000000 
> 0.000000]
> 
> This is created by the following code block:
> 
> if( psc->fMoves ) {
>         fprintf( pf, "[M:%d %d %d %d ", 
>         psc->anUnforcedMoves[ 0 ],
>         psc->anUnforcedMoves[ 1 ],
>         psc->anTotalMoves[ 0 ],
>         psc->anTotalMoves[ 1 ] );
> for( st = SKILL_VERYBAD; st <= SKILL_VERYGOOD; st++ )
>         fprintf( pf, "%d %d ", psc->anMoves[ 0 ][ st ],
>         psc->anMoves[ 1 ][ st ] );
> 
>         fprintf( pf, "%.6f %.6f %.6f %.6f]",
>         psc->arErrorCheckerplay[ 0 ][ 0 ],
>         psc->arErrorCheckerplay[ 0 ][ 1 ],
>         psc->arErrorCheckerplay[ 1 ][ 0 ],
>         psc->arErrorCheckerplay[ 1 ][ 1 ] );
> }
> 
> 1) Do these values alternate White/Black?

Yes

> 2) The For loop seems to generate 7 sets of values. What do
> these values represent?

THe number of very bad, bad, doubtful, unmarked, interesting, good, and
very good moves.

Jørn