Mayo, Allen
Current rating: 1456
Record: 4-7
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 369 | Diaz, Jonathan (1375) | Won 2-0 | +171462 |
| 2modern | 271 | Wang, Christopher (1629) | Lost 0-2 | -151447 |
| 3modern | 414 | Ochoa, Raul (1531) | Won 2-0 | +191466 |
| 4modern | 364 | Markel, Eric (1733) | Lost 0-2 | -131453 |
| 5modern | 480 | Stephenson, Scott (1519) | Won 2-0 | +191472 |
| 6modern | 414 | Hayes, Brook (1449) | Won 2-0 | +181490 |
| 7modern | 292 | Goodwin, Andrew (1528) | Lost 1-2 | -181472 |
| 8modern | 265 | Gomez, Manuel (1582) | Lost 0-2 | -161456 |
| average opponent: 1543record: 4-4 | new rating: 1456 | |||
| Grand Prix Oakland 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 32 | Bowers, Jeremy (1470) | Lost 0-2 | -191481 |
| 2modern | 389 | Kopito, Gabriel (1453) | Lost 1-2 | -181463 |
| 3modern | 511 | Hulvey, Chris (1465) | Lost 0-2 | -181445 |
| average opponent: 1462record: 0-3 | new rating: 1445 | |||