Otto, Boudewijn
Current rating: 1524
Record: 4-3-1
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 793 | Callaioli, Giacomo (1447) | Won 2-1 | +171517 |
| 2legacy | 681 | Stok, Alex (1589) | Won 2-0 | +191536 |
| 3legacy | 697 | Wong, Weng Sheng (1782) | Draw 1-1 | +51541 |
| 4legacy | 724 | Hukka, Jori (1470) | Lost 0-2 | -201521 |
| 5legacy | 803 | Liapatis, Theodoros (1563) | Lost 1-2 | -171504 |
| 6legacy | 873 | Roth, Lukas (1586) | Won 2-0 | +201524 |
| 7legacy | 802 | Lorenz, Maximilian (1521) | Won 2-1 | +181542 |
| 8legacy | 747 | Wildner, Bjorn (1538) | Lost 0-2 | -181524 |
| average opponent: 1562record: 4-3-1 | new rating: 1524 | |||