Lovelace, Joshua
Current rating: 1484
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 322 | Merrill, Shane (1528) | Lost 1-2 | -171485 |
| 2sealed | 435 | Serrano, Elyson (1482) | Won 2-0 | +171502 |
| 3sealed | 92 | Cade, Quan (1440) | Won 2-0 | +171519 |
| 4sealed | 298 | Cheng, David (1558) | Lost 0-2 | -171502 |
| 5sealed | 395 | Frederick, Marcus (1516) | Lost 1-2 | -181484 |
| top | average opponent: 1505record: 2-3 | new rating: 1484 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 293 | Ortiz, David (1575) | Lost 0-2 | -171504 |
| 2standard | 538 | Becerra, Christian (1482) | Lost 0-2 | -191485 |
| 3standard | 800 | Blansit, Travis (1464) | Won 2-1 | +181503 |
| 4standard | 781 | Jimenez Vazquez, Jose (1482) | Won 2-1 | +171520 |
| 5standard | 651 | Tran, Phillip (1500) | Lost 1-2 | -181502 |
| top | average opponent: 1500record: 2-3 | new rating: 1502 | ||
| Grand Prix Los Angeles 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Garcia, Sal (1500) | Won 2-0 | +181518 |
| 2sealed | 12 | Greuel, Matthew (1518) | Lost 1-2 | -181500 |
| 3sealed | 162 | Starleaf, Derek (1637) | Won 2-1 | +201520 |
| 4sealed | 133 | Kloman, Aaron (1519) | Won 2-0 | +181538 |
| 5sealed | 64 | Jarvis, Steven (1546) | Lost 0-2 | -171521 |
| top | average opponent: 1544record: 3-2 | new rating: 1521 | ||