Destefenni, Jose Roberto
Current rating: 1352
Record: 2-5 (GP) / 0-6 (professional)
| Grand Prix Sao Paulo 2002 (JUD standard) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Sanches, Daniel (1500) | Lost 0-2 | -161378 |
| 2standard | 128 | Calixto De Sousa, Marcos Hen (1482) | Lost 0-2 | -161362 |
| 3standard | 152 | Menossi, Vagner Jose de Camp (1464) | Lost 1-2 | -161346 |
| 4standard | 165 | Bellia, Renato (1446) | Won 2-1 | +201366 |
| 5standard | 149 | Inoue, Fabio (1463) | Won 2-0 | +191385 |
| 6standard | 125 | Giovanini, Valdebrando (1466) | Lost 0-2 | -161369 |
| 7standard | 119 | Lima, Ivania Ferreira (1464) | Lost 0-2 | -171352 |
| average opponent: 1469record: 2-5 | new rating: 1352 | |||
| Pro Tour London 1999 (UDS draft) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 117 | Ng, Soon Lye (1454) | Lost 1-2 | -191481 |
| 2draft | 73 | Ewald, Eric (1482) | Lost 0-2 | -181463 |
| 3draft | 47 | Pacifici, Guido (1483) | Lost 0-2 | -171446 |
| 4draft | 91 | Yeh, Gottlieb (1536) | Lost 0-2 | -171429 |
| 5draft | 148 | Shiozu, Ryouma (1430) | Lost 0-2 | -181411 |
| 7draft | 76 | Queroub, Steve (1455) | Lost 0-2 | -171394 |
| average opponent: 1474record: 0-6 | new rating: 1394 | |||