Conor McGrandles’ header in the third minute of time added-on early a dramatic point for the Addicks for a 2-2 scoreline on the south coast.
Abu Kamara’s stunning strike and Colby Bishop’s penalty had twice but the Blues in front, before being pegged back, but remain top of League One.
Nonetheless, there were some excellent displays amid the point – and here our our Pompey player ratings...
5. Connor Ogilvie - 7
(Replaced by Ryley Towler on 65 mins) Little progress down the left flank and forced to focus on defending in the second half. Still, dominant in his position and little troubled him. Photo: Jason Brown
6. Owen Moxon - 8
In the absence of Pack, paired with Lowery in the centre of midfield and really caught the eye. Always trying to drive forward, some excellent tackles and interceptions, and physically a strong presence. Remains to be seen whether it bolsters first-team chances. Photo: Jason Brown
7. Tom Lowery - 7
(Replaced by Ben Stevenson on 65 mins) Seemed to be everywhere, picking up and intercepting, tidying up very well. Always in the right place at the right time, although unable to dictate too much in attacking situations. Photo: Jason Brown
8. Paddy Lane - 6
(Replaced by Gavin Whyte on 79 mins) A couple of good moments in the first half, but another who disappeared after the break. Always tracks back and puts the effort in, but didn’t see enough in attacking situations. Photo: Jason Brown