A promising first-half was followed by a dreadful second period as Posh slipped to their heaviest defeat of the League One season.
There were few individual highlights from a 3-0 defeat.
Ratings key: 10- Brilliant, 9-Outstanding, 8-Very good, 7-Good, 6-Okay, 5-Below average, 4-Poor.
1. WILL BLACKMORE
Caught flat-footed by the opening goal, but couldn't do a lot about the other two. Made a good save at the feet of Anis Mehmeti to keep the score down. 6. Photo: Joe Dent
2. FRANKIE KENT
Posh were overrun at times in the second-half and Kent's hesitancy didn't help. Posh need obvious leaders, certainly at the back 5. Photo: Joe Dent
3. RONNIE EDWARDS
Some good moments on the ball, but this is a fragile defence and he's in the middle of it 5.5. Photo: Joe Dent
4. KELL WATTS
Solid enough in the first-half when Posh were hardly under pressure, but started to struggle and taken off when Posh changed shape 5.5. Photo: Joe Dent