Madorin, Sacha
Current rating: 1433
Record: 3-7
| Grand Prix Rimini 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 7 | Luescher, Sascha (1623) | Lost 0-2 | -161484 |
| 5block | 58 | Pudil, Richard (1510) | Lost 1-2 | -171467 |
| 6block | 199 | Peray, Sebastien (1533) | Lost 1-2 | -171450 |
| 7block | 158 | Santopadre, Marco (1485) | Lost 0-2 | -171433 |
| average opponent: 1537record: 0-4 | new rating: 1433 | |||
| Grand Prix Genoa 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 168 | Carre, Richard (1500) | Won 2-0 | +181518 |
| 2block | 122 | Cocco, Matteo (1518) | Lost 0-2 | -181500 |
| 3block | 164 | Saurgniani, Davide (1500) | Lost 0-2 | -181482 |
| 4block | 196 | Cangiano, Marco (1483) | Won 2-1 | +181500 |
| 5block | 205 | Grosso, Roberto (1502) | Won 2-0 | +181518 |
| 6block | 154 | Schubert, Peter (1515) | Lost 0-2 | -181500 |
| average opponent: 1503record: 3-3 | new rating: 1500 | |||