I only got a B on this month's performance review.
Tips
culture
Tech giants like Alibaba (阿里) run 半年度绩效考核 (half-yearly reviews) using 3.25/3.5/3.75 grading, a system that migrated across the industry. Low grades (e.g. Alibaba's 3.25) often signal imminent layoff.
usage
Formal HR term. Colloquially people just say 打绩效 (to give/receive a performance grade) or 绩效.