Karlsson, Sven Anders
Current rating: 1497
| Grand Prix Prague 2018 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 102 | Novak, Jonas (1597) | Won 2-1 | +201485 |
| 3modern | 120 | Perez, Ruben (1734) | Won 2-1 | +221507 |
| 4modern | 103 | Pasini, Alessio (1496) | Won 2-0 | +181525 |
| 5modern | 11 | Mienes, Bertold (1578) | Won 2-1 | +191544 |
| 6modern | 35 | Honscheid, Benjamin (1589) | Lost 1-2 | -171527 |
| 7modern | 133 | Mery, Theau (1739) | Lost 0-2 | -141513 |
| 8modern | 221 | Szewczyk, Michal (1651) | Lost 1-2 | -161497 |
| top | average opponent: 1626record: 4-3 | new rating: 1497 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 182 | Johansen, Marius Krosby (1500) | Lost 1-2 | -171461 |
| 2modern | 465 | Jensen, Steffen Dannemann (1631) | Won 2-0 | +211482 |
| 3modern | 740 | Ennis, Antonio (1535) | Lost 1-2 | -171465 |
| top | average opponent: 1555record: 1-2 | new rating: 1465 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 323 | Mrklic, Zoran (1424) | Won 2-0 | +171517 |
| 4legacy | 98 | Mortensen, Anders (1643) | Lost 1-2 | -161501 |
| 5legacy | 127 | Ganz, Andreas (1996) | Lost 0-2 | -101491 |
| 6legacy | 342 | Siddik, Mohammed (1530) | Won 2-1 | +191510 |
| 7legacy | 176 | Studer, Yannick (1719) | Lost 0-2 | -141496 |
| 8legacy | 271 | Hirvonen, Samuli (1518) | Lost 0-2 | -181478 |
| top | average opponent: 1638record: 2-4 | new rating: 1478 | ||