Ruffilli, Massimiliano
Current rating: 1547
Record: 19-18-3
| Grand Prix Rimini 2013 (M14 limited) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 232 | Tattoli, Alessandro (1481) | Lost 0-2 | -201548 |
| 2sealed | 349 | Ziliani, Luca (1578) | Won 2-0 | +191567 |
| 3sealed | 297 | Moretti, Lorenzo (1503) | Lost 1-2 | -201547 |
| top | average opponent: 1521record: 1-2 | new rating: 1547 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 624 | Negri, Lorenzo (1518) | Won 2-1 | +171587 |
| 3sealed | 608 | Dolenc, Andrej (1472) | Lost 0-2 | -201567 |
| 4sealed | 681 | Labarre, Vincent (1573) | Won 2-0 | +181585 |
| 5sealed | 584 | Nothias, Olivier (1553) | Draw 1-1 | -11584 |
| 6sealed | 635 | Dulac, Boris (1661) | Lost 0-2 | -161568 |
| top | average opponent: 1555record: 2-2-1 | new rating: 1568 | ||
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 47 | Andersson, Joakim (1542) | Lost 0-2 | -191573 |
| 3sealed | 174 | Pizzoccheri, Stefano (1673) | Won 2-1 | +201593 |
| 4sealed | 169 | Stammbach, Martin (1384) | Won 2-1 | +141607 |
| 5sealed | 90 | Cremonesi, Stefano (1535) | Lost 0-2 | -191588 |
| 6sealed | 116 | Vesely, Mikulas (1566) | Lost 0-2 | -181570 |
| top | average opponent: 1540record: 2-3 | new rating: 1570 | ||
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 57 | Martin, Francois (1519) | Won 2-0 | +171608 |
| 3sealed | 133 | Pinchon, Pierre (1874) | Won 2-1 | +231631 |
| 4sealed | 116 | Kanis, Jeroen (1584) | Lost 1-2 | -191612 |
| 5sealed | 145 | Loesch, Samy (1537) | Lost 0-2 | -201592 |
| top | average opponent: 1628record: 2-2 | new rating: 1592 | ||
| Grand Prix Rimini 2008 (Lorwyn block) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 82 | Montagner, Fabio (1474) | Won 2-1 | +181463 |
| 4block | 23 | Malin, Antti (1876) | Won 2-1 | +251488 |
| 5block | 40 | Gilis, Lucas (1660) | Won 2-0 | +211509 |
| 6block | 1 | Carboni, Simone (1642) | Won 2-1 | +211530 |
| 7block | 5 | Faber, Manuel (1651) | Won 2-1 | +201550 |
| 8block | 1 | Bruno, Gerardo (1634) | Won 2-1 | +191569 |
| 9block | 1 | Pascoli, Mario (1971) | Won 2-0 | +251594 |
| 10block | 2 | Szoke, Zoltan (1721) | Lost 0-2 | -151579 |
| 11block | 4 | Gorghetto, Alvise (1633) | Won 2-1 | +191598 |
| 12block | 2 | Mango, Gennaro (1612) | Draw 1-1 | 01598 |
| 13block | 2 | Marciniszyn, Michal (1689) | Won 2-1 | +201618 |
| 14block | 1 | Kunzler, Matthias (1966) | Lost 0-2 | -121606 |
| 15block | 2 | Renedo, Rodrigo (1797) | Lost 1-2 | -151591 |
| top | average opponent: 1717record: 9-3-1 | new rating: 1591 | ||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 314 | Skornik, Denis (1625) | Won 2-1 | +211501 |
| 4block | 311 | Renko, Andrej (1427) | Draw 1-1 | -21499 |
| 5block | 349 | Salvidio, Lucantonio (1429) | Lost 0-1 | -191480 |
| 6block | 388 | Miglioranza, Nicola (1489) | Lost 0-2 | -181462 |
| 7block | 428 | Gasperoni, Andrea (1474) | Lost 0-2 | -171445 |
| top | average opponent: 1489record: 1-3-1 | new rating: 1445 | ||
| Grand Prix Bologna 2005 (SOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 157 | Musso, Fabio (1500) | Won 2-0 | +181518 |
| 2sealed | 160 | Magnoli, Tommaso (1481) | Lost 1-2 | -191499 |
| 3sealed | 135 | Trunk, Jure (1500) | Lost 0-2 | -181481 |
| 4sealed | 237 | Casalatina, Andrea (1414) | Won 2-1 | +171498 |
| 5sealed | 219 | Burle, Julien (1500) | Lost 1-2 | -181480 |
| top | average opponent: 1479record: 2-3 | new rating: 1480 | ||