Gutkin, Hernan
Current rating: 1482
Record: 3-4
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 105 | Marcelo, Vinicius P (1500) | Won 2-1 | +181518 |
| 2extended | 5 | ARGENTO, FERNANDO (1518) | Won 2-0 | +181536 |
| 3extended | 46 | Kohan, Nicolas (1536) | Lost 1-2 | -181518 |
| 4extended | 91 | Espinosa, Alvaro (1518) | Won 2-0 | +181536 |
| 5extended | 29 | Witt, Walter (1536) | Lost 0-2 | -181518 |
| 6extended | 86 | Babino, Julian (1518) | Lost 0-2 | -181500 |
| 7extended | 74 | SERO, FEDERICO (1500) | Lost 0-2 | -181482 |
| average opponent: 1518record: 3-4 | new rating: 1482 | |||