Who identifies the supplementary reviewer at the start of the evaluation period?

• A. The rated Soldier
• B. The commander establishing the rating chain
• C. The HR office
• D. The unit sergeant major

Answer: (B)

The main idea here is who sets up the people involved in evaluating a soldier’s performance. The supplementary reviewer is identified by the commander who establishes the rating chain. This ensures there is an additional, independent perspective from the very start of the evaluation period, and it allows the reviewer to participate and observe throughout the cycle. The rated Soldier doesn’t pick this role, and while the HR office handles paperwork and records, they don’t appoint the supplementary reviewer. A sergeant major might assist with coordination, but the authority to designate the rating chain rests with the commander.