Nencioni, Giacomo
Current rating: 1465
Record: 1-3
| Grand Prix Florence 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 164 | Romeo, Guiseppe (1500) | Lost 1-2 | -181482 |
| 2extended | 181 | Politi, Gabriele (1515) | Lost 0-2 | -171465 |
| 3extended | 252 | Tino, Francesco (1464) | Won 2-1 | +181483 |
| 4extended | 221 | Mozer, Zvonimir (1482) | Lost 1-2 | -181465 |
| average opponent: 1490record: 1-3 | new rating: 1465 | |||