CFR /  Title 20  /  Part 229  /  Sec. 229.33 When a divorced spouse can be included in the

A divorced spouse annuitant can be included in the computation of the overall minimum rate in the later of the month in which:

(1) The employee first is eligible for an increase in his or her annuity rate under the overall minimum, as shown in Sec. 229.22; or

(2) The divorced spouse annuity begins.