Alden-sawtelle, Joseph
Current rating: 1516
Record: 3-2-2
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 530 | Stenborg, Kevin (1500) | Won 0-0 | +181518 |
| 2sealed | 554 | Younes, Amin (1544) | Lost 0-2 | -181500 |
| 3sealed | 746 | Indiveri, Vincent (1520) | Won 2-0 | +191519 |
| 4sealed | 675 | Sapp, Joseph (1478) | Draw 1-1 | -11518 |
| 5sealed | 711 | Castagna, Nicholas (1410) | Lost 0-2 | -201498 |
| 6sealed | 776 | Klotz, Paul (1498) | Won 2-0 | +181516 |
| 7sealed | 705 | Tran, Chi K (1519) | Draw 1-1 | 01516 |
| average opponent: 1495record: 3-2-2 | new rating: 1516 | |||