Gregorio, Bruno
Current rating: 1480
Record: 4-5
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 430 | Franco Blanco, Alvaro (1449) | Won 2-1 | +171517 |
| 2modern | 85 | Gracindo, Helio (1500) | Lost 0-2 | -181499 |
| 3modern | 295 | Dos Reis Gomes, Diego (1500) | Won 2-1 | +181517 |
| 4modern | 166 | Oliveira Dantas, Saulo (1617) | Lost 0-2 | -161501 |
| 5modern | 344 | Leonetti, Vinicius (1483) | Won 2-0 | +171518 |
| 6modern | 194 | Acerenza, Mauro (1454) | Lost 0-2 | -191499 |
| 7modern | 259 | Tavares, Luiz Felipe (1499) | Lost 1-2 | -181481 |
| 8modern | 368 | Tofaneli, Hernrique (1480) | Won 2-0 | +181499 |
| 9modern | 247 | Paz, Juan (1422) | Lost 1-2 | -191480 |
| average opponent: 1489record: 4-5 | new rating: 1480 | |||