Guzzoni, Enrico
Current rating: 1518
Record: 4-3
| Grand Prix Milan 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 177 | Gallareto, Gabriele (1500) | Lost 1-2 | -181482 |
| 2block | 138 | Rinaldi, Matteo (1482) | Won 2-1 | +181500 |
| 3block | 148 | Kaku, Yoshihisa (1500) | Lost 0-2 | -181482 |
| 4block | 202 | Bertos, Nicolas (1496) | Won 2-0 | +181500 |
| 5block | 133 | Pagano, Alessandro (1500) | Won 2-1 | +181518 |
| 6block | 92 | Boukari, Ismael (1518) | Lost 1-2 | -181500 |
| 7block | 133 | Ros Martinez, Carles (1499) | Won 2-0 | +181518 |
| average opponent: 1499record: 4-3 | new rating: 1518 | |||