BILLORDO, ROBERTO
Current rating: 1465
Record: 3-5
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Bassetti, Carlos (1500) | Lost 0-2 | -181482 |
| 2standard | 164 | Rojas, Andres (1482) | Won 2-1 | +181500 |
| 3standard | 119 | Cinelli, Tiziano (1500) | Won 2-1 | +181518 |
| 4standard | 159 | Salvatto, Luis (1518) | Lost 1-2 | -181500 |
| 5standard | 194 | Meza, Sebastian (1500) | Won 2-0 | +181518 |
| 6standard | 162 | VACA, FRANCO (1518) | Lost 1-2 | -181500 |
| 7standard | 154 | Garcia, Martin (1558) | Lost 0-2 | -171483 |
| 8standard | 147 | BONINO, JORGE FABRICIO (1482) | Lost 1-2 | -181465 |
| average opponent: 1507record: 3-5 | new rating: 1465 | |||