| 1 | Sat 3 Sep 2022 | 272-1 v Peterborough UnitedPortsmouth 2-1 Peterborough United | Sky Bet League One |
| 2 | Tue 13 Sep 2022 | 272-0 v Burton AlbionBurton Albion 0-2 Portsmouth | Sky Bet League One |
| 3 | Sat 17 Sep 2022 | 272-2 v Plymouth ArgylePortsmouth 2-2 Plymouth Argyle | Sky Bet League One |
| 4 | Sat 1 Oct 2022 | 272-3 v Ipswich TownIpswich Town 3-2 Portsmouth | Sky Bet League One |
| 5 | Sat 8 Oct 2022 | 271-1 v Fleetwood TownPortsmouth 1-1 Fleetwood Town | Sky Bet League One |
| 6 | Mon 17 Oct 2022 | 270-3 v Charlton AthleticCharlton Athletic 3-0 Portsmouth | Sky Bet League One |
| 7 | Sat 22 Oct 2022 | 271-0 v Forest Green RoversForest Green Rovers 0-1 Portsmouth | Sky Bet League One |
| 8 | Tue 25 Oct 2022 | 271-1 v Oxford UnitedPortsmouth 1-1 Oxford United | Sky Bet League One |
| 9 | Sat 29 Oct 2022 | 271-1 v Shrewsbury TownPortsmouth 1-1 Shrewsbury Town | Sky Bet League One |
| 10 | Tue 1 Nov 2022 | 271-1 v AFC WimbledonPortsmouth 1-1 AFC Wimbledon | Papa John’s Trophy Northern Group A |
| 11 | Fri 4 Nov 2022 | 27 3-1 v HerefordHereford 1-3 Portsmouth | Emirates FA Cup First Round |
| 12 | Sat 12 Nov 2022 | 271-1 v MorecambeMorecambe 1-1 Portsmouth | Sky Bet League One |
| 13 | Fri 18 Nov 2022 | 270-0 v Derby CountyPortsmouth 0-0 Derby County | Sky Bet League One |
| 14 | Tue 22 Nov 2022 | 27 2-0 v Ipswich TownIpswich Town 0-2 Portsmouth | Papa John’s Trophy Second Round |
| 15 | Sat 26 Nov 2022 | 273-2 v Milton Keynes DonsPortsmouth 3-2 Milton Keynes Dons | Emirates FA Cup Second Round |
| 16 | Sun 4 Dec 2022 | 270-2 v Wycombe WanderersWycombe Wanderers 2-0 Portsmouth | Sky Bet League One |
| 17 | Tue 13 Dec 2022 | 273-0 v StevenagePortsmouth 3-0 Stevenage | Papa John’s Trophy Third Round |
| 18 | Sat 17 Dec 2022 | 270-2 v Milton Keynes DonsPortsmouth 0-2 Milton Keynes Dons | Sky Bet League One |
| 19 | Mon 26 Dec 2022 | 270-0 v Exeter CityExeter City 0-0 Portsmouth | Sky Bet League One |
| 20 | Thu 29 Dec 2022 | 272-2 v Ipswich TownPortsmouth 2-2 Ipswich Town | Sky Bet League One |
| 21 | Sun 1 Jan 2023 | 271-3 v Charlton AthleticPortsmouth 1-3 Charlton Athletic | Sky Bet League One |
| 22 | Sat 7 Jan 2023 | 270-1 v Tottenham HotspurTottenham Hotspur 1-0 Portsmouth | Emirates FA Cup Third Round |
| 23 | Tue 10 Jan 2023 | 270-1 v Bolton WanderersBolton Wanderers 1-0 Portsmouth | Papa John’s Trophy Northern Group D |
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