Guiducci, Marco
Current rating: 1463
Record: 3-5
| Grand Prix Rimini 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 44 | Fontano, Lorenzo (1430) | Lost 0-2 | -191481 |
| 2block | 308 | Luchetti, Lorenzo (1474) | Won 2-0 | +181499 |
| 3block | 219 | Migali, Davide (1503) | Lost 0-2 | -181481 |
| 4block | 241 | Genestreti, Stefano (1465) | Lost 0-2 | -191462 |
| 5block | 289 | Blasotta, Gionata (1465) | Lost 0-2 | -181444 |
| 6block | 275 | Dal Ponte, Alessandro (1447) | Won 2-0 | +181462 |
| 7block | 229 | Tagliaferro, Riccardo (1463) | Lost 0-2 | -171445 |
| 8block | 194 | Lanzarini, Marco (1447) | Won 2-1 | +181463 |
| average opponent: 1462record: 3-5 | new rating: 1463 | |||