SANCHEZ, JUAN
Current rating: 1518
Record: 4-3
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 25 | Catalan, Federico (1500) | Lost 1-2 | -181482 |
| 2extended | 124 | Rios, Servando (1482) | Won 2-1 | +181500 |
| 3extended | 56 | VIOLA, ANDRES (1500) | Lost 1-2 | -181482 |
| 4extended | 116 | Bendiske, Gerardo (1482) | Won 2-0 | +181500 |
| 5extended | 117 | Hercules, Aurelio (1500) | Won 2-0 | +181518 |
| 6extended | 68 | Kohan, Nicolas (1517) | Lost 0-2 | -181500 |
| 7extended | 90 | Farjat, Lucas (1498) | Won 2-1 | +181518 |
| average opponent: 1497record: 4-3 | new rating: 1518 | |||