Gibbons, Jayson
Current rating: 1429
Record: 1-5
| Grand Prix Atlanta 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 462 | Vess, William (1546) | Lost 1-2 | -171483 |
| 2modern | 363 | Reusing, Sean (1489) | Lost 0-2 | -181465 |
| 3modern | 648 | Edler, Jeremy (1501) | Lost 0-2 | -171448 |
| 4modern | 728 | Piotrowsky, Michael (1396) | Lost 0-2 | -191429 |
| 5modern | 677 | Williams, Corey (1474) | Won 2-1 | +191448 |
| 6modern | 581 | Lopez, Cesar (1411) | Lost 0-2 | -191429 |
| average opponent: 1470record: 1-5 | new rating: 1429 | |||