Nieuwland, Iwan
Current rating: 1384
Record: 4-11
| Grand Prix Ghent 2012 (legacy) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 112 | Elmose, Jens (1500) | Won 2-1 | +191469 |
| 2legacy | 127 | Castermans, Nicky (1503) | Lost 0-2 | -181451 |
| 3legacy | 229 | Broeke, Luke (1528) | Lost 0-2 | -161435 |
| 4legacy | 255 | De Clercq, Stijn (1487) | Lost 0-2 | -171418 |
| 5legacy | 275 | Dercq, Damien (1463) | Lost 0-2 | -171401 |
| 6legacy | 268 | Gaspers, Dirk (1416) | Lost 0-2 | -181383 |
| 7legacy | 247 | Moeken, Ed (1382) | Won 2-0 | +181401 |
| 8legacy | 206 | Palsio, Joonas (1444) | Lost 1-2 | -171384 |
| average opponent: 1465record: 2-6 | new rating: 1384 | |||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 187 | Chitel, Arnaud (1460) | Won 2-0 | +171517 |
| 2legacy | 117 | van de Veen, Steffen (1807) | Lost 0-2 | -131504 |
| 3legacy | 271 | Mattiuzzo, Richard (1545) | Lost 0-2 | -171487 |
| 4legacy | 354 | Palmroth, Tony (1482) | Lost 0-2 | -181469 |
| 5legacy | 379 | Samul, Ondrej (1412) | Won 2-0 | +171486 |
| 6legacy | 295 | Weinzierl, Vincent (1481) | Lost 0-2 | -181468 |
| 7legacy | 289 | Micheler, Till (1467) | Lost 0-2 | -181450 |
| average opponent: 1522record: 2-5 | new rating: 1450 | |||