Alonzo, Josh
Current rating: 1463
Record: 1-3
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 372 | Schmidlin, Jared (1500) | Lost 0-2 | -181482 |
| 2modern | 479 | Bruursema, Ben (1483) | Won 0-0 | +181500 |
| 3modern | 345 | Todd, Joshua (1465) | Lost 0-2 | -191481 |
| 4modern | 509 | Raschella, Cory (1449) | Lost 0-2 | -181463 |
| average opponent: 1474record: 1-3 | new rating: 1463 | |||