Marcotti, Manuel J.
Current rating: 1557
Record: 5-2
| Grand Prix Genoa 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 2 | Schubert, Peter (1497) | Won 2-1 | +181518 |
| 2block | 19 | Heidemann, Martin (1587) | Lost 0-2 | -171501 |
| 3block | 122 | Lodi, Gian Paolo (1438) | Won 2-1 | +171518 |
| 4block | 155 | Spagnuolo, Stefano (1517) | Won 2-0 | +181536 |
| 5block | 77 | Bianchi, Matteo (1472) | Won 2-0 | +171553 |
| 6block | 37 | Gasparac, Luka (1547) | Won 2-1 | +181571 |
| 7block | 36 | Pascoli, Mario (1798) | Lost 0-2 | -141557 |
| average opponent: 1551record: 5-2 | new rating: 1557 | |||