Fabiana Pionol,
Current rating: 1481
Record: 4-5
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 127 | Pena, Jose (1500) | Won 2-0 | +181518 |
| 2standard | 10 | Borges, Bruno (1451) | Won 2-1 | +171535 |
| 3standard | 10 | IGOR CAMPUS DE MELO, (1536) | Won 2-1 | +181553 |
| 4standard | 80 | Quinta, Matheus Chaud (1594) | Lost 0-2 | -171536 |
| 5standard | 110 | Yuri Santana, (1536) | Lost 1-2 | -181518 |
| 6standard | 133 | Vinicius Martins, (1518) | Lost 0-0 | -181500 |
| 7standard | 181 | de Jesus dos Santos, Diego (1501) | Won 2-0 | +181518 |
| 8standard | 134 | Morales, Nicolas (1506) | Lost 1-2 | -191499 |
| 9standard | 98 | Nery Neto, Hernany (1500) | Lost 0-2 | -181481 |
| average opponent: 1516record: 4-5 | new rating: 1481 | |||