Van Putten, Ferry
Current rating: 1501
Record: 4-4-1
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 530 | Bourdrez, Bertram (1500) | Lost 0-2 | -181482 |
| 2sealed | 658 | Oorthuis, Wouter (1482) | Won 2-1 | +181500 |
| 3sealed | 576 | Foket, Kurt (1546) | Won 2-0 | +191519 |
| 4sealed | 540 | Baldus, Michael (1516) | Draw 1-1 | 01519 |
| 5sealed | 533 | Schuringa, Remco (1540) | Won 2-0 | +181537 |
| 6sealed | 489 | Mantel, Edwin (1539) | Lost 1-2 | -181519 |
| 7sealed | 531 | van Reijmersdal, Niels (1441) | Lost 1-2 | -191500 |
| 8sealed | 515 | Lago, Norman (1528) | Won 2-1 | +181518 |
| 9sealed | 484 | Kanter, Lars (1560) | Lost 0-2 | -171501 |
| average opponent: 1517record: 4-4-1 | new rating: 1501 | |||