Nijk, Timo
Current rating: 1454
Record: 5-8
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Westerink, Roelof (1500) | Won 2-0 | +191465 |
| 2sealed | 101 | Alvarez Jorge, Gabriel (1596) | Won 2-1 | +201485 |
| 3sealed | 95 | Massart, Philippe (1646) | Won 2-1 | +211506 |
| 4sealed | 63 | Tziotis, Petros (1464) | Lost 1-2 | -191487 |
| 5sealed | 41 | Penedo de Saa, Ruben (1534) | Lost 1-2 | -171470 |
| 6sealed | 95 | Kuijs, John (1540) | Lost 0-2 | -161454 |
| average opponent: 1547record: 3-3 | new rating: 1454 | |||
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 18 | Fabrizi, Roberto (1528) | Lost 0-2 | -171483 |
| 2extended | 407 | Prins, Wijnand (1481) | Lost 1-2 | -191464 |
| 3extended | 453 | Fornara, Mickael (1429) | Lost 1-2 | -181446 |
| 4extended | 461 | Kozlowski, Chris (1445) | Lost 0-2 | -181428 |
| 5extended | 443 | Pors, Richard (1427) | Won 2-1 | +181446 |
| 6extended | 381 | van Geest, Mike (1447) | Won 2-0 | +181464 |
| 7extended | 295 | Boer, Robbin (1468) | Lost 0-2 | -181446 |
| average opponent: 1461record: 2-5 | new rating: 1446 | |||