| Rankings | Players | Tournaments | Gadget | Charts | Calculators | Log-In |
| Roberts, David L |
| FIDE on list | Live FIDE |
|---|---|
1977 | 1962.6 |
World Rank |
Europe Rank |
UNITED KINGDOM Rank |
|---|---|---|
86264 |
62976 |
1409 |
| Tournament | Elo at the start of the tournament | Variation |
|---|---|---|
2nd Riviera Congress Open | 1963 | -14.4 |
