Boss downgrades my performance review for things that weren't part of my job
I started work and was given a job description. 2 months in my immediate supervisor had health issues. As it was just the 2 of us in the office the head office started expecting me to cover for him. I was happy to do so and worked a ton of unpaid overtime to try to keep things rolling. At the same time head office started a new regional office and started messing with the contractors they employed because they were having trouble meeting payroll due to the expense of the new location. Several contactors quit and walked out of the agreements they had. I spent even more unpaid hours trying to support the remaining contactors who now had the additional responsibilities on them. At the end of the year performance review I was told that all the stuff I'd been taking on unpaid was being added to the duties in my job description and the job title was changing to reflect the new responsibilities. They were however not giving me any more money and they were giving me an unsatisfactory performance review because I hadn't done as well as they wanted on some metrics of the new position (like the contractor retention.) I told them it was not ok to base my performance review on duties that were not part of the job I was hired for, the contactors left because of they weren't being paid (not my dept.) and after putting in literally thousands of hours of unpaid overtime to keep the office running I expected, and deserved a good review. Then I quit. They had to close the office after that because they couldn't find anyone to do the new improved job for the salary they were offering.