DiGiacomo, Joey
Current rating: 1514
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 353 | Carleton-Barnes, Gabriel (1723) | Lost 0-2 | -151515 |
| 2pioneer | 341 | Stephens, Mitchell (1357) | Won 2-1 | +151530 |
| 3pioneer | 217 | O'Donnell, Devon (1752) | Lost 0-2 | -141516 |
| 4pioneer | 344 | Farrar, Joel (1521) | Won 2-1 | +181534 |
| 5pioneer | 396 | Crawford, Ricky (1414) | Lost 1-2 | -201514 |
| 6pioneer | 454 | Spanbauer, Chris (1486) | Draw 1-1 | 01514 |
| top | average opponent: 1542record: 2-3-1 | new rating: 1514 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 366 | Ostrander, Alexis (1438) | Lost 1-2 | -191453 |
| 2sealed | 598 | Jordan, Carly (1482) | Won 2-0 | +191472 |
| 3sealed | 693 | Love, Jake (1473) | Won 2-0 | +181490 |
| 4sealed | 278 | Alen, Myles (1517) | Won 2-1 | +181508 |
| 5sealed | 316 | TerHaar, Micah (1701) | Won 2-0 | +221530 |
| 6sealed | 183 | Suggs, Nicholas (1552) | Won 2-1 | +181548 |
| 7sealed | 32 | Machado, Fernando (1548) | Lost 1-2 | -181530 |
| 8sealed | 132 | Smith, Jeremy (1406) | Won 2-1 | +161546 |
| 9sealed | 115 | Gray, Russell (1641) | Lost 1-2 | -161530 |
| top | average opponent: 1529record: 6-3 | new rating: 1530 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 98 | Gade, Brandon (1548) | Lost 1-2 | -171483 |
| 4sealed | 259 | Freeman, Marcelino (1868) | Lost 1-2 | -111472 |
| 5sealed | 437 | Hare, Joshua (1502) | Won 2-0 | +181490 |
| 6sealed | 300 | Williams, Robert (1471) | Lost 1-2 | -181472 |
| top | average opponent: 1597record: 1-3 | new rating: 1472 | ||