Declerck, Rien
Current rating: 1415
| Grand Prix Antwerp 2013 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 283 | Euser, Kasper (1475) | Lost 0-2 | -181451 |
| 2modern | 406 | Creaney, Ryan (1399) | Lost 1-2 | -191432 |
| 3modern | 706 | Kelzenberg, Marcel (1464) | Lost 0-2 | -171415 |
| top | average opponent: 1446record: 0-3 | new rating: 1415 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 580 | Zierold, Keven (1500) | Lost 0-2 | -181449 |
| 2standard | 809 | Weber, Niels (1482) | Lost 1-2 | -171432 |
| 3standard | 886 | Kabisch, Marvin (1412) | Won 2-0 | +181450 |
| 4standard | 873 | van den Bogaard, Ricardo (1460) | Lost 0-2 | -181432 |
| 5standard | 846 | Roodenburg, Robbin (1450) | Won 2-1 | +181450 |
| 6standard | 784 | Janssens, Gregory (1488) | Won 2-0 | +191469 |
| 7standard | 750 | Ackermann, Amadeus (1455) | Won 2-1 | +181487 |
| 8standard | 689 | Schallenberg, Florian (1519) | Lost 0-2 | -181469 |
| top | average opponent: 1471record: 4-4 | new rating: 1469 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 85 | Bricquet, Audric (1500) | Lost 1-2 | -181482 |
| 2standard | 219 | Riche, Julie (1482) | Won 2-0 | +181500 |
| 3standard | 211 | Tang, Frederic (1471) | Won 2-0 | +171517 |
| 4standard | 132 | Chica, Alexandru V (1526) | Draw 1-1 | +11518 |
| 5standard | 189 | Jeandarme, Jerome (1519) | Lost 1-2 | -181500 |
| 6standard | 247 | Polderman, Andy (1501) | Lost 0-2 | -181482 |
| 7standard | 258 | Lhomme, Steeve (1440) | Won 2-1 | +171499 |
| 8standard | 201 | Luff, Andre (1618) | Lost 0-2 | -161483 |
| 9standard | 202 | Kaurinovic, Timmy (1581) | Lost 0-2 | -161467 |
| top | average opponent: 1515record: 3-5-1 | new rating: 1467 | ||