Chaparro, Vasco
Current rating: 1468
Record: 10-12-3
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 11 | Diogo, Filipe (1500) | Draw 1-1 | 01486 |
| 2sealed | 162 | Carric, Luis Paulo Mon (1500) | Lost 0-2 | -181468 |
| 3sealed | 238 | Mader, Markus (1460) | Lost 0-1 | -181450 |
| 4sealed | 293 | Amichi, Akli (1466) | Won 2-0 | +181468 |
| top | average opponent: 1482record: 1-2-1 | new rating: 1468 | ||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 152 | Henrique, Tiago (1500) | Won 2-0 | +191503 |
| 2sealed | 44 | Vazquez, Moises (1523) | Lost 1-2 | -181485 |
| 3sealed | 182 | Silva, Filipe (1464) | Won 2-0 | +181503 |
| 4sealed | 135 | Baptista, David (1518) | Lost 1-2 | -181485 |
| 5sealed | 162 | Guerreiro, Tiago (1500) | Won 2-0 | +181503 |
| 6sealed | 97 | Casaca, Patricia (1519) | Draw 1-1 | +11504 |
| 7sealed | 97 | Navas Crespo, Carlos (1502) | Lost 0-2 | -181486 |
| top | average opponent: 1504record: 3-3-1 | new rating: 1486 | ||
| Grand Prix Lisbon 2002 (extended) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 68 | Marques, Pedro (1500) | Won 2-0 | +181500 |
| 2extended | 29 | Goncalves, Luis (1541) | Draw 1-1 | +11501 |
| 3extended | 93 | Adebo Diaz, Juan Carlos (1552) | Lost 0-2 | -171484 |
| 4extended | 201 | Matos, Miguel (1500) | Won 2-0 | +181502 |
| 5extended | 146 | Moreno, Moises (1519) | Won 2-0 | +191521 |
| 6extended | 89 | Fuentes, Guillermo (1499) | Lost 1-2 | -191502 |
| 7extended | 140 | Almeida, Ricardo 8453 (1517) | Lost 1-2 | -181484 |
| top | average opponent: 1518record: 3-3-1 | new rating: 1484 | ||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Brito, Paulo (1500) | Won 2-0 | +181518 |
| 2sealed | 121 | Costa, Arsenio (1518) | Lost 1-2 | -181500 |
| 3sealed | 138 | Silva, Goncalo (1500) | Won 2-0 | +181518 |
| 4sealed | 129 | Ferreira, Marcelo (1518) | Lost 0-0 | -181500 |
| 5sealed | 188 | Marques, Ricardo (1500) | Lost 0-2 | -181482 |
| 6sealed | 183 | DOMINGOS, Bruno (1481) | Lost 0-2 | -181464 |
| 7sealed | 166 | Farinha, Pedro (1464) | Won 2-0 | +181482 |
| top | average opponent: 1497record: 3-4 | new rating: 1482 | ||