Van Deursen, Sebastiaan
Current rating: 1434
Record: 1-5
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 173 | Calligaris, Stefano (1500) | Lost 1-2 | -181482 |
| 2standard | 389 | van Vliet, Peter (1587) | Lost 1-2 | -161466 |
| 3standard | 540 | Heyen, Lars (1463) | Won 2-0 | +181484 |
| 4standard | 533 | Reijerse, Thomas (1480) | Lost 0-2 | -181466 |
| 5standard | 540 | De Spiegeleer, Sebastien (1392) | Lost 1-2 | -201446 |
| 6standard | 542 | Kohl, Reinhold (1739) | Lost 1-2 | -121434 |
| average opponent: 1527record: 1-5 | new rating: 1434 | |||