SERO, FEDERICO
Current rating: 1518
Record: 4-3
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 55 | Crescentini, Gustavo (1500) | Won 2-0 | +181518 |
| 2extended | 22 | Caligaris, Gabriel (1518) | Lost 0-2 | -181500 |
| 3extended | 105 | Rotemberg, Miguel (1500) | Lost 1-2 | -181482 |
| 4extended | 126 | DESII, GERMAN (1482) | Lost 0-2 | -181464 |
| 5extended | 127 | BOGOMOLNY, FERNANDO (1464) | Won 2-0 | +181482 |
| 6extended | 114 | Bosco, Osvaldo (1482) | Won 2-0 | +181500 |
| 7extended | 74 | Gutkin, Hernan (1500) | Won 2-0 | +181518 |
| average opponent: 1492record: 4-3 | new rating: 1518 | |||