Mengerink, Josh
Current rating: 1469
Record: 3-5
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 605 | Morgan, Sam H (1500) | Won 2-0 | +181518 |
| 2standard | 784 | Dohmen, David (1550) | Lost 1-2 | -171501 |
| 3standard | 910 | Taylor, Scott [ENG] (1500) | Won 2-1 | +181519 |
| 4standard | 800 | Monsen, Orjan (1518) | Lost 0-2 | -181501 |
| 5standard | 904 | Sharpson, Eamonn (1555) | Lost 1-2 | -171484 |
| 6standard | 931 | Kolp, Heiner (1766) | Lost 1-2 | -131471 |
| 7standard | 687 | Rosa, Rui (1404) | Won 2-1 | +161487 |
| 8standard | 633 | Zakrisson, Alfred (1482) | Lost 1-2 | -181469 |
| average opponent: 1534record: 3-5 | new rating: 1469 | |||