Cozenzo Rocha Oliveira, Victor Iago
Current rating: 1465
Record: 1-3-1
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 129 | Onofre Santiago B Junior, Mark1519 (1557) | Lost 1-2 | -171483 |
| 2modern | 597 | Lanza, Sergio (1507) | Lost 1-2 | -181465 |
| 3modern | 662 | Richard, Felipe (1452) | Lost 1-2 | -181447 |
| 4modern | 625 | Sidronio De Souza Filho, Mauricio (1444) | Won 2-1 | +181465 |
| 5modern | 558 | Acquarone, Otavio (1464) | Draw 0-0 | 01465 |
| average opponent: 1485record: 1-3-1 | new rating: 1465 | |||