Middono, Joseph
Current rating: 1451
Record: 1-4
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 235 | Klein, Alexander (1526) | Lost 0-2 | -181482 |
| 2sealed | 311 | Ranallo, Tony (1747) | Won 2-1 | +231505 |
| 3sealed | 380 | Dabrowski, Josh (1495) | Lost 0-2 | -181487 |
| 4sealed | 513 | Hampton, Chris (1488) | Lost 0-2 | -181469 |
| 5sealed | 531 | Sosnowski, Daniel (1476) | Lost 0-2 | -181451 |
| average opponent: 1547record: 1-4 | new rating: 1451 | |||