Rating history, David Lam
| Rating | From | Equipment | Reason | Related round | ||
|---|---|---|---|---|---|---|
| 64 | 28/06/2015 | Recurve | Score improvement | FITA 60m | 1169 | |
| 63 | 14/09/2014 | Recurve | Score Improvement | Canberra | 736 | |
| 62 | 15/06/2014 | Recurve | Score Improvement | Canberra | 737 | |
| 60 | 13/04/2014 | Recurve | Score Improvement | Perth | 658 | |
| 59 | 22/12/2012 | Recurve | Score Improvement | FITA 90m | 988 | |
| 57 | 01/12/2012 | Recurve | Score Improvement | Adelaide | 928 | |
| 54 | 24/11/2012 | Recurve | Score Improvement | Hobart | 547 | |
| 52 | 17/11/2012 | Recurve | Initial Rating | |||