Pereira Botelho, Rodrigo
Current rating: 1483
Record: 5-6
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 258 | Bueno D'Avila, Lucas Emanuel (1603) | Lost 1-2 | -161519 |
| 2modern | 499 | Donghia Badaro, Filipe (1638) | Lost 0-2 | -161503 |
| 3modern | 671 | Machado, Julio (1431) | Lost 0-2 | -201483 |
| average opponent: 1557record: 0-3 | new rating: 1483 | |||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 572 | Nascimento, Andre (1483) | Won 2-0 | +181518 |
| 2modern | 214 | Batista Miziara, Marcelo (1471) | Won 2-1 | +171535 |
| 3modern | 149 | Feitosa, Isael (1637) | Won 2-0 | +201555 |
| 4modern | 102 | Gaspar, Carlos Jose (1494) | Lost 0-2 | -191536 |
| 5modern | 235 | Gaspar Goncalves, Rafael (1536) | Lost 1-2 | -181518 |
| 6modern | 321 | Duarte, Jocelio (1517) | Lost 1-2 | -181500 |
| 7modern | 380 | Lisboa, Fernando (1487) | Won 2-0 | +171517 |
| 8modern | 216 | Peirano, Octavio (1518) | Won 2-0 | +181535 |
| average opponent: 1518record: 5-3 | new rating: 1535 | |||