Editable Live Result Website

I already have a clean HTML template for the result page; what I now need is the backend magic that turns it into a live, editable site. The core requirement is a lightweight admin panel where I can log in and manually add, edit, or delete each student’s result in real time... (Budget: ₹600 - ₹1500 INR, Jobs: Backend Development, CSS, Frontend Development, HTML, JavaScript, MySQL, PHP, Web Development)