D'Ambrosio, Bradley
Current rating: 1524
Record: 7-6
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 106 | Alonzo, Carlos (1529) | Lost 0-2 | -181512 |
| 2standard | 369 | Netherland, Damian (1486) | Won 2-1 | +181530 |
| 3standard | 366 | Terry, Clayton (1500) | Won 2-1 | +171547 |
| 4standard | 263 | Welch, Drake (1332) | Lost 0-2 | -221525 |
| 5standard | 240 | Conner, Ryan (1500) | Won 2-1 | +181543 |
| 6standard | 187 | MacKay, Connor (1514) | Lost 0-2 | -191524 |
| average opponent: 1477record: 3-3 | new rating: 1524 | |||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Mercier, Kevin (1572) | Won 2-0 | +191519 |
| 2standard | 204 | Sipe, Eric (1675) | Won 2-1 | +211540 |
| 3standard | 70 | Tilk, Jacob (1819) | Lost 1-2 | -131527 |
| 4standard | 154 | Kennedy, Sean (1595) | Lost 1-2 | -171510 |
| 5standard | 354 | Hernandez, Louis (1503) | Won 2-1 | +181528 |
| 6standard | 269 | Gottstein, Jeff (1625) | Won 2-1 | +201548 |
| 7standard | 148 | Terpening, Joshua (1559) | Lost 0-2 | -181530 |
| average opponent: 1621record: 4-3 | new rating: 1530 | |||