Vanderhoef, Richard
Current rating: 1428
Record: 1-5-2
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Guz, Marcin (1559) | Lost 0-2 | -161429 |
| 2sealed | 208 | Libkin, Eugen (1481) | Draw 1-1 | +11430 |
| 3sealed | 249 | Rogait, Tim (1482) | Lost 0-2 | -171413 |
| 4sealed | 298 | Kelterbaum, Morgane (1178) | Won 2-0 | +141427 |
| 5sealed | 242 | Sooss, Rolf (1482) | Draw 1-1 | +11428 |
| average opponent: 1437record: 1-2-2 | new rating: 1428 | |||
| Grand Prix Heidelberg 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 99 | Radermacher, Till (1482) | Lost 0-2 | -181482 |
| 2sealed | 256 | Heger, Mirko (1482) | Lost 1-2 | -181464 |
| 3sealed | 380 | Neff, Sepp (1418) | Lost 0-2 | -191445 |
| average opponent: 1461record: 0-3 | new rating: 1445 | |||