Rahner, Nils
Current rating: 1533
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 200 | Schroder, Dustin (1416) | Lost 1-2 | -201520 |
| 2pioneer | 446 | Bainbridge Nott, Philipp (1481) | Won 2-0 | +171537 |
| 3pioneer | 702 | Cavaioli, Jean-Baptiste (1654) | Won 2-1 | +211558 |
| 4pioneer | 549 | Jetmundsen, Espen (1310) | Lost 1-2 | -231535 |
| 5pioneer | 472 | Kramm, Stefan (1575) | Lost 0-2 | -171518 |
| 6pioneer | 604 | Pebody, Luke (1384) | Won 2-0 | +151533 |
| top | average opponent: 1470record: 3-3 | new rating: 1533 | ||
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Dubelaar, Corne (1605) | Lost 1-2 | -171500 |
| 2standard | 326 | Le Moigne, Enoal (1393) | Won 2-0 | +161516 |
| 3standard | 492 | Stellingwerf, Allard (1506) | Lost 0-2 | -181498 |
| 4standard | 508 | Hoog, Erik (1483) | Won 2-1 | +181516 |
| 5standard | 364 | Shreeve, Ben (1466) | Won 2-1 | +171533 |
| 6standard | 320 | Vahlroos, Tuomas (1523) | Won 2-0 | +181551 |
| 7standard | 156 | Linden, Carsten (1888) | Lost 0-2 | -121539 |
| 8standard | 223 | Ineke, Alexander (1605) | Won 2-1 | +191558 |
| 9standard | 274 | Rayner, Andrew (1594) | Lost 0-2 | -181540 |
| top | average opponent: 1562record: 5-4 | new rating: 1540 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 354 | Kriaras, Stergios (1500) | Won 0-0 | +181518 |
| 2standard | 201 | Weiche, Benjamin (1514) | Won 0-0 | +181536 |
| 3standard | 24 | Didier, Nicolas (1423) | Won 2-0 | +161552 |
| 4standard | 55 | Channing, George (1520) | Lost 0-2 | -191533 |
| 5standard | 405 | Espargiliere, Bastien (1548) | Lost 1-2 | -171516 |
| 6standard | 442 | Jovanovic, Ivan (1518) | Won 2-1 | +181534 |
| 7standard | 369 | Heylen, Maxime (1667) | Won 2-0 | +201554 |
| 8standard | 214 | Obraz, Jiri (1499) | Lost 1-2 | -191535 |
| 9standard | 219 | Springer, Erik (1506) | Lost 1-2 | -181517 |
| top | average opponent: 1522record: 5-4 | new rating: 1517 | ||