4 ms·
It is of course possible to break these rules via promotion, e.g. having two dark square bishops is entirely possible.
by thurn 3y ago
It is of course possible to break these rules via promotion, e.g. having two dark square bishops is entirely possible.
- bewaretheirs 3y agoBut in those cases you're missing the pawn that was promoted, so the location of the second dark-square bishop would be encoded in a 6-bit pawn slot rather than a 5-bit or base-33 bishop slot.