Villanova, Marcel
Current rating: 1510
Record: 4-4
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 325 | Sanchez Margullon, Pedro (1500) | Won 2-0 | +181518 |
| 2sealed | 304 | Bangert, Jan (1688) | Lost 1-2 | -151503 |
| 3sealed | 442 | Martins, Ruben (1682) | Won 2-1 | +211524 |
| 4sealed | 344 | Marciano, Giancarlo (1480) | Lost 0-2 | -191505 |
| 5sealed | 315 | Sousa, Ruben (1502) | Won 2-1 | +181523 |
| 6sealed | 382 | Kondrk, Marcel (1638) | Won 2-1 | +211544 |
| 7sealed | 127 | Ibrahimi, Mostafa (1553) | Lost 1-2 | -181526 |
| 8sealed | 212 | Araque, Francisco (1647) | Lost 0-2 | -161510 |
| average opponent: 1586record: 4-4 | new rating: 1510 | |||