Halkjaer, Andreas
Current rating: 1579
Record: 10-6
| Grand Prix Stockholm 2018 (modern) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 299 | Arraste, Vili (1601) | Lost 0-2 | -171541 |
| 2modern | 438 | Beijerink, Pablo (1730) | Lost 0-2 | -151526 |
| 3modern | 556 | Pettersen, Bjorn-Andreas (1413) | Won 2-0 | +161542 |
| 4modern | 500 | Liljekvist, Daniel (1485) | Won 2-1 | +171559 |
| 5modern | 393 | Nelson, Rhodri (1468) | Won 2-1 | +171576 |
| 6modern | 276 | Jetmundsen, Espen (1493) | Won 2-1 | +161592 |
| 7modern | 222 | Kerem, Hannes (1871) | Lost 1-2 | -131579 |
| average opponent: 1580record: 4-3 | new rating: 1579 | |||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 464 | Kroger, Jana Katherina (1456) | Lost 1-2 | -191481 |
| 2modern | 530 | Thidemann, Anders (1646) | Won 2-0 | +211502 |
| 3modern | 749 | Kruithof, Michel (1499) | Won 2-0 | +181520 |
| 4modern | 523 | Fielding, Janick (1501) | Won 2-0 | +181538 |
| 5modern | 239 | Smithells, Rose (1488) | Lost 1-2 | -191519 |
| 6modern | 398 | Dohmen, David (1625) | Won 2-0 | +201539 |
| 7modern | 209 | Neef, Torben (1537) | Won 2-0 | +181557 |
| 8modern | 134 | Hendel, Robin (1586) | Lost 1-2 | -181539 |
| 9modern | 266 | Dattani, Amar (1586) | Won 2-1 | +191558 |
| average opponent: 1547record: 6-3 | new rating: 1558 | |||