meta ordering not working

class Event(models.Model):
    name = fields.TextField()
    users = fields.ForeignKeyField('models.Users', related_name='events',on_delete=fields.CASCADE)
    prize = fields.DecimalField(max_digits=10, decimal_places=2, null=True)
    prize2 = fields.DecimalField(max_digits=10, decimal_places=2, null=True)
    prize3 = fields.DecimalField(max_digits=10, decimal_places=2, null=True)

    class Meta:
       ordering = ('-prize3', 'name')

it not ordering correctly

Start by reproducing the reported Event model and its Meta ordering with the database configuration used by the project. Determine the expected versus actual result ordering, then trace the ORM's ordering handling and add a regression test; done means the declared ordering is applied consistently.