Game count includes both OTB and Online games and all rates of play,
and excludes games in events where no club details were submitted.
| Club Code | Club Name | Event Code | Event Name | Start Date | End Date | Games | Total Games |
|---|---|---|---|---|---|---|---|
| 4POR | Portsmouth | MWC19M | CASTLE CHESS - 19th Fareham Major U1901 | 2022-10-07 | 2022-10-09 | 6 | 10 |
| RMPDLN | Portsmouth District League | 2022-09-01 | 2023-06-30 | 3 | |||
| RMPDLO | Portsmouth District League | 2023-09-01 | 2024-06-30 | 1 |