Bouman, Mendel
Current rating: 1467
Record: 1-3
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 514 | Fiebelkorn, Sven (1633) | Lost 0-2 | -161484 |
| 2sealed | 640 | Elsen, Tijs (1482) | Lost 1-2 | -181466 |
| 3sealed | 657 | Cepl, Jaroslav (1504) | Lost 1-2 | -171449 |
| 4sealed | 675 | Kruit, Bertram (1449) | Won 2-0 | +181467 |
| average opponent: 1517record: 1-3 | new rating: 1467 | |||