Gruber, Michael
Current rating: 1592
Record: 9-4
| Grand Prix Milan 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 83 | Rossetti, Mauro (1598) | Lost 0-2 | -161484 |
| 3block | 135 | Ridolfi, Alessio (1500) | Won 2-1 | +181502 |
| 4block | 114 | Starnini, Matteo (1487) | Won 2-0 | +181520 |
| 5block | 29 | Muratori, Giammaria (1520) | Won 2-0 | +181538 |
| 6block | 41 | Crotta, Massimo (1553) | Lost 1-2 | -181520 |
| 7block | 82 | Cossutta, Michele (1469) | Won 2-1 | +171537 |
| 8block | 23 | Vernay, Emmanuel (1555) | Won 2-1 | +191556 |
| 9block | 16 | Damizet, Stephane (1571) | Lost 1-2 | -181538 |
| 10block | 25 | Ghidoni, Antonio (1553) | Won 2-0 | +181556 |
| 11block | 24 | Shaw, Thomas (1511) | Lost 0-2 | -191537 |
| 12block | 23 | Merten, David (1612) | Won 2-0 | +201557 |
| 13block | 20 | Hugi, Niklaus (1511) | Won 2-1 | +171574 |
| 14block | 17 | Mazzurco, Carlo (1612) | Won 2-1 | +181592 |
| average opponent: 1543record: 9-4 | new rating: 1592 | |||