Peruzzo, Maurizio
Current rating: 1499
Record: 4-4
| Grand Prix Milan 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 141 | Benages, Alfred (1447) | Lost 0-2 | -191481 |
| 2block | 204 | Brundler, Alex (1482) | Won 2-0 | +181499 |
| 3block | 138 | Panebianco, Andrea (1500) | Won 2-1 | +181517 |
| 4block | 92 | Madrignani, Fabio (1516) | Lost 0-2 | -181499 |
| 5block | 169 | Lodi, Gian Paolo (1501) | Won 2-0 | +181517 |
| 6block | 113 | Carotenuto, Tommaso (1518) | Lost 1-2 | -181499 |
| 7block | 108 | Fedriga, Stefano (1517) | Won 2-0 | +181517 |
| 8block | 83 | Mayer, Michael (1505) | Lost 0-2 | -181499 |
| average opponent: 1498record: 4-4 | new rating: 1499 | |||