This report provides an overview of performance management within Tesco, focusing on the role of HR analytics and metrics in enhancing employee performance. The research addresses the importance of performance management for HR, different methods for implementing HR metrics, and the impact of HR practices on employee performance at Tesco. The report includes a literature review covering key concepts and relevant studies, as well as a detailed research methodology outlining the research approach, philosophy, data collection methods, sampling techniques, and data analysis procedures. The report aims to analyze the role of HR metrics and practices to improve employee performance at Tesco and provides appropriate recommendations for addressing challenges in managing performance. The research utilizes a qualitative approach, collecting data through questionnaires and interviews, and employing thematic analysis for data analysis. The study also considers ethical considerations, limitations, and the timeline for the research project.