Utiyama da Silva, Bruno
Current rating: 1552
Record: 8-5-1
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 278 | Quintero, Mafer (1500) | Won 2-0 | +171577 |
| 2modern | 108 | Pini, Rafael Andrews (1518) | Won 2-1 | +171594 |
| 3modern | 15 | Resende Moreira, Rodrigo (1482) | Won 2-1 | +161610 |
| 4modern | 76 | Aqel, Muhammad (1593) | Lost 0-2 | -191591 |
| 5modern | 236 | Lopes, Luiz A (1542) | Lost 1-2 | -191572 |
| 6modern | 242 | Maciel, Leandro (1451) | Lost 1-2 | -201552 |
| average opponent: 1514record: 3-3 | new rating: 1552 | |||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 274 | Cardoso Teodoro, Rafael (1500) | Draw 1-1 | 01500 |
| 2standard | 146 | Silva, Cesar Augusto (1522) | Won 2-0 | +181518 |
| 3standard | 243 | Cardoso, Aloisio (1511) | Lost 0-2 | -181500 |
| 4standard | 394 | Roberto Mendes da Cost, (1501) | Won 2-0 | +181518 |
| 5standard | 261 | Marques Gaio da Silva, Evandro (1518) | Won 2-0 | +181536 |
| 6standard | 153 | Pontes, Israel (1495) | Won 2-0 | +181554 |
| 7standard | 96 | Coqueiro, Rafael S (1908) | Won 2-0 | +241578 |
| 8standard | 57 | Zamboni De Rezende, Diego (1584) | Lost 0-2 | -181560 |
| average opponent: 1567record: 5-2-1 | new rating: 1560 | |||