Poorthuis, Gido
Current rating: 1488
Record: 1-2
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2311 | Fajkus, Adam (1619) | Lost 0-2 | -161484 |
| 2sealed | 2303 | Noorlander, Niels (1738) | Won 2-1 | +231507 |
| 3sealed | 2255 | Zimmermann, Thomas (1466) | Lost 0-2 | -191488 |
| average opponent: 1608record: 1-2 | new rating: 1488 | |||