De Valpine, Luke
Current rating: 1488
Record: 3-4
| Grand Prix Oakland 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 221 | Bourgoub, Khalil (1500) | Won 2-0 | +181518 |
| 2modern | 135 | Park, James (1703) | Lost 0-2 | -151503 |
| 3modern | 356 | Leahy, Nathan (1419) | Lost 0-2 | -191484 |
| 4modern | 388 | Walters, Bud (1484) | Won 2-1 | +181502 |
| 5modern | 337 | Tilsen, Patrick (1697) | Lost 0-2 | -151487 |
| 6modern | 363 | Nelson-Lindall, Stefan (1483) | Won 2-1 | +181505 |
| 7modern | 305 | Diaz, Matthew (1573) | Lost 1-2 | -171488 |
| average opponent: 1551record: 3-4 | new rating: 1488 | |||