Bertelli, Gianni
Current rating: 1521
Record: 6-2 (GP) / 3-6 (professional)
| 2002 European Championship (mixed) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 75 | Haim, Christophe (1828) | Lost 1-2 | -131558 |
| 2draft | 139 | Brzegowy, Adrian (1490) | Lost 1-2 | -191539 |
| 4draft | 107 | Petridis, Dimitrios (1390) | Won 2-1 | +151554 |
| 5draft | 93 | Sonderby, Tue (1503) | Lost 0-2 | -191535 |
| 6draft | 123 | Brzegowy, Adrian (1485) | Lost 1-2 | -191516 |
| 7draft | 126 | Marek, Libor (1491) | Won 2-0 | +181534 |
| 8standard | 96 | Thijsen, Roy (1534) | Lost 0-2 | -181516 |
| 9standard | 112 | Niedrig, Benjamin (1683) | Won 2-1 | +211537 |
| 10standard | 79 | Laier, Peter (1661) | Lost 0-2 | -161521 |
| average opponent: 1563record: 3-6 | new rating: 1521 | |||
| Grand Prix Florence 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 161 | Gaspar, Attila (1518) | Lost 0-2 | -181482 |
| 2extended | 234 | PALOPOLI, Vincenzo (1482) | Lost 0-2 | -181464 |
| 3extended | 278 | Giubertoni, Cristian (1449) | Won 2-0 | +181482 |
| 4extended | 177 | Le Loeuff, Julien (1429) | Won 2-0 | +171499 |
| 5extended | 197 | Naccarato, Alessia Mery Luz (1500) | Won 2-0 | +181517 |
| 6extended | 87 | Femia, Pietro Paolo (1518) | Won 2-1 | +181535 |
| 7extended | 98 | Makuz, Marco (1539) | Won 2-1 | +181553 |
| 8extended | 51 | Visciano, Raffaele (1554) | Won 2-0 | +181571 |
| average opponent: 1499record: 6-2 | new rating: 1571 | |||