BD_DATE_MISMATCH

A scoring flag indicating that the input birth date and computed birth date are different.

BD_INVALID_RC

A scoring flag indicating that the birth number is invalid (neither birth date nor gender has been computed), but the input birth date is specified.

BD_NO_BD_NOR_RC

A scoring flag indicating that the input birth date is null and either the birth number is null or the birth date and gender have not been computed from it.

BD_NO_RC

A scoring flag indicating that the birth number is null but the input birth date is specified.

BD_DATE_BEFORE_BN_SINCE

A scoring flag indicating that the input birth date is older than the specified birthNumberSince property value. This situation can occur when the input birth number is 9 digits long and is not divisible by 11. See the description of the birthNumberSince parameter for more details about this situation.

BD_INVALID_DATE

A scoring flag set indicating that the date part of the input birth number is invalid and therefore the birth date cannot be computed.