Sandmann, Christoph
Current rating: 1501
Record: 3-3
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 560 | Meyke, Benito (1500) | Won 2-1 | +181518 |
| 2modern | 22 | Runesson, Robin (1606) | Lost 1-2 | -161502 |
| 3modern | 468 | Bischof, Marc (1485) | Won 2-0 | +171519 |
| 4modern | 299 | Chrobak, Bartlomiej (1553) | Lost 1-2 | -171502 |
| 5modern | 715 | Schmittbuettner, Markus (1505) | Lost 1-2 | -181484 |
| 6modern | 682 | Horacek, Jiri (1408) | Won 2-0 | +171501 |
| average opponent: 1510record: 3-3 | new rating: 1501 | |||