Gobbetti, Thales
Current rating: 1506
Record: 4-4
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 277 | Barros, Fernando (1601) | Won 2-1 | +201520 |
| 2modern | 15 | Modolo Diz, Kim (1518) | Lost 0-2 | -181502 |
| 3modern | 474 | Carreno, Cesar (1500) | Won 2-0 | +181520 |
| 4modern | 343 | Barbosa, Cassio (1470) | Lost 0-2 | -191501 |
| 5modern | 397 | Ponciano, Matheus (1514) | Lost 0-2 | -181483 |
| 6modern | 467 | Caparroz, Joao Lucas (1756) | Lost 0-2 | -131470 |
| 7modern | 433 | Resende, Fabricio (1476) | Won 2-1 | +181488 |
| 8modern | 337 | Ferreira, Francisco (1488) | Won 2-1 | +181506 |
| average opponent: 1540record: 4-4 | new rating: 1506 | |||