Melville, Joseph
Current rating: 1519
Record: 7-6-2
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 245 | Francois, Thomas (1500) | Draw 1-1 | 01519 |
| 2legacy | 219 | Lucci, Benjamin (1537) | Won 2-0 | +181537 |
| 3legacy | 241 | Houck, Samuel (1466) | Lost 0-2 | -191518 |
| 4legacy | 323 | O'Keefe, John (1425) | Lost 1-2 | -201498 |
| 5legacy | 374 | Consonni, Francesco (1470) | Won 2-0 | +171515 |
| 6legacy | 292 | Krot, Hunter (1630) | Won 2-1 | +211536 |
| 7legacy | 217 | Lawson, Wade (1607) | Lost 1-2 | -171519 |
| average opponent: 1519record: 3-3-1 | new rating: 1519 | |||
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 808 | Kidd, Brandon (1590) | Lost 1-2 | -161484 |
| 2modern | 659 | Poliskey, Corey (1482) | Draw 1-1 | 01484 |
| 3modern | 1025 | Speshock, Alec (1482) | Won 2-0 | +181502 |
| 4modern | 778 | Janovits, Jason (1504) | Won 2-0 | +181520 |
| 5modern | 531 | Caudill, Nick (1517) | Won 2-1 | +181538 |
| 6modern | 349 | Buckingham, Dustin (1500) | Lost 0-2 | -191519 |
| 7modern | 534 | Piggott, Jonathan (1519) | Won 2-0 | +181537 |
| 8modern | 355 | Dean, Chris (1539) | Lost 0-2 | -181519 |
| average opponent: 1517record: 4-3-1 | new rating: 1519 | |||