gee dunno quik picture diagnosis says cutter looks ok fleshly filed maybe wrong file size 3/16 4.8mm for 325 and racker looks ok just about right maybe smidgen high,,, your bar looks cooked as blued so been working hot hard,,,,, er are you filing both side of the chain cutters & have you consider buying a new chain bar combo may save much pondering as that chain look a wee bit big,,, does it say 325 pitch suits stihl 025 or 3/8 pitch which is not ideal
this says raker to high but you picture does not give that indication
i'm out done other can work it