| Date | Description |
|---|---|
| 2024-03-18 | insert address 25th Chess Camp JOIN CAMP NOW |
| 2024-03-18 | update primary_contact null => 25th Chess Camp JOIN CAMP NOW |
| 2023-02-04 | insert address U9 Aden K. (6/6) 1 st U11 Aden K. (5.5/6) 1 st |
| 2023-02-04 | update primary_contact null => U9 Aden K. (6/6) 1 st U11 Aden K. (5.5/6) 1 st |
| 2022-12-02 | delete address LJCC Lite Finals 2020 U8 Aden K. (5/7) 5th place out of 79 |