| Rankings | Players | Tournaments | Gadget | Charts | THE APP | Log-In |
| Shaffer, Alexander |
| FIDE on list | Live FIDE |
|---|---|
1655 | 1655 |
World Rank |
North America Rank |
Puerto Rico Rank |
|---|---|---|
320788 |
21927 |
344 |
| Tournament | Elo at the start of the tournament | Variation |
|---|---|---|
XXII Calvia Amateur Open | 1648 | +0 |
