Minhalma, Luis
Current rating: 1469
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Carmo, Rodrigo (1500) | Lost 1-2 | -181504 |
| 2sealed | 210 | Stenstrup, Soren (1484) | Won 2-0 | +171521 |
| 3sealed | 232 | Giner, Pablo (1640) | Lost 0-2 | -161505 |
| 4sealed | 291 | Cartu, David I (1482) | Lost 1-2 | -181487 |
| 5sealed | 254 | Perez Rodriguez, Jose (1548) | Lost 0-2 | -171470 |
| 6sealed | 248 | van der Willigen, Guus (1443) | Won 2-1 | +181488 |
| 7sealed | 210 | Gilbert, Luis (1465) | Lost 0-2 | -191469 |
| 8sealed | 189 | Simoes, Jorge (1486) | Lost 1-2 | -181451 |
| 9sealed | 165 | Garcia Castellon, Marc (1431) | Won 2-0 | +181469 |
| top | average opponent: 1498record: 3-6 | new rating: 1469 | ||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 38 | Franco, Mario (1518) | Lost 0-2 | -181501 |
| 3sealed | 142 | Campo, Alfonso (1482) | Won 1-0 | +171518 |
| 4sealed | 107 | Dores, Claudio (1519) | Won 2-1 | +181536 |
| 5sealed | 65 | Santos, Nuno (1586) | Won 2-0 | +191555 |
| 6sealed | 18 | Cridand, Paul Thomas (1641) | Lost 1-2 | -161539 |
| 7sealed | 86 | Soares, Bruno (1605) | Lost 0-1 | -171522 |
| top | average opponent: 1559record: 3-3 | new rating: 1522 | ||
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 39 | Anselmo, Pedro (1518) | Lost 0-2 | -181482 |
| 3extended | 161 | Carvalho, Mario (1501) | Won 2-0 | +191501 |
| 4extended | 143 | Zabala, Alberto (1468) | Won 2-0 | +171518 |
| 5extended | 62 | Jimenez, Kiko (1536) | Lost 0-2 | -181500 |
| 6extended | 146 | Castiello, Roberto (1466) | Won 2-1 | +181518 |
| 7extended | 87 | Bevere, Gianluca (1544) | Won 2-0 | +181536 |
| 8extended | 69 | Azevedo, Alexandre (1553) | Lost 0-2 | -171519 |
| top | average opponent: 1512record: 4-3 | new rating: 1519 | ||