Lee, Robert 478
Current rating: 1502
Record: 5-6
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Edelman, Douglas (1899) | Lost 0-2 | -111503 |
| 2sealed | 473 | Arocho, Jose (1482) | Lost 0-2 | -191484 |
| 3sealed | 654 | Blazer, Henry (1467) | Lost 0-2 | -181466 |
| 4sealed | 638 | Torrence Jr., Dwellie (1447) | Won 2-0 | +171483 |
| 5sealed | 568 | Wong, Jeffrey (1498) | Won 2-0 | +191502 |
| average opponent: 1559record: 2-3 | new rating: 1502 | |||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 156 | Flett, Evan (1616) | Lost 0-2 | -161484 |
| 4sealed | 337 | Walker, Nathaniel (1784) | Won 2-1 | +231507 |
| 5sealed | 163 | Micklo, Alexander (1639) | Lost 1-2 | -151492 |
| 6sealed | 158 | Desrosiers, Rafael (1511) | Won 2-1 | +181510 |
| 7sealed | 189 | Lew, Audrey (1615) | Won 2-1 | +201530 |
| 8sealed | 128 | Hirmiz, Fadi (1626) | Lost 0-2 | -161514 |
| average opponent: 1632record: 3-3 | new rating: 1514 | |||