De Castro, Jose Ricardo P
Current rating: 1485
Record: 2-2 (GP) / 3-4 (professional)
| Grand Prix Rio de Janeiro 2001 (PLS limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 6 | Barbero, Jose (1577) | Won 2-0 | +201502 |
| 4sealed | 26 | Assis, Raul Abreu De (1519) | Won 2-0 | +181520 |
| 5sealed | 7 | Massaro, Luis (1572) | Lost 1-2 | -171503 |
| 6sealed | 24 | Freitas Fontes, Fabio (1503) | Lost 0-2 | -181485 |
| average opponent: 1543record: 2-2 | new rating: 1485 | |||
| Pro Tour Los Angeles 1998 (Tempest block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 152 | Agard, Wyatt (1500) | Won 0-0 | +181518 |
| 2block | 42 | Antill, Brett (1518) | Lost 0-0 | -181500 |
| 3block | 101 | Furukawa, Spencer (1500) | Lost 0-0 | -181482 |
| 4block | 111 | Lirag, Rafael (1482) | Won 0-0 | +181500 |
| 5block | 104 | Ormerod, John (1500) | Won 0-0 | +181518 |
| 6block | 73 | Valleroy, Scott (1518) | Lost 0-0 | -181500 |
| 7block | 70 | Holdhus, Egon (1500) | Lost 0-0 | -181482 |
| average opponent: 1503record: 3-4 | new rating: 1482 | |||