Van Der Kemp, Henk-Jan
Current rating: 1439
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2008 | Kotlyar, Bogdan (1500) | Lost 1-2 | -171436 |
| 2sealed | 2321 | van der Ham, Peter (1610) | Lost 0-2 | -151421 |
| 3sealed | 2446 | Dorr, Tobias (1412) | Won 2-1 | +181439 |
| top | average opponent: 1507record: 1-2 | new rating: 1439 | ||
| Grand Prix Rimini 2013 (M14 limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Chiesa, Massimiliano (1434) | Won 2-0 | +181463 |
| 2sealed | 147 | Dietl, Christian (1602) | Lost 1-2 | -161447 |
| 3sealed | 313 | Arico, Pasquale (1570) | Lost 0-2 | -151432 |
| 4sealed | 438 | Silvi, Nicola Copros (1486) | Won 2-0 | +191451 |
| 5sealed | 312 | Altobelli, Simone Dani (1499) | Won 2-0 | +181469 |
| 6sealed | 259 | Bernardotti, Daniele (1554) | Lost 0-2 | -161453 |
| top | average opponent: 1524record: 3-3 | new rating: 1453 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 738 | Boogaart, Danny (1500) | Lost 1-2 | -181482 |
| 2standard | 780 | Leber, Denis (1370) | Lost 1-2 | -201462 |
| 3standard | 845 | Gijsenbergh B, Joris (1463) | Draw 1-1 | 01462 |
| 4standard | 896 | Ritchey, John (1468) | Won 2-0 | +181480 |
| 5standard | 838 | Rogar, Vernier (1484) | Lost 1-2 | -181462 |
| 6standard | 835 | Hufen, Emile (1507) | Lost 1-2 | -171445 |
| top | average opponent: 1465record: 1-4-1 | new rating: 1445 | ||