Rosenfeld, Katrin
Current rating: 1447
Record: 1-4
| Grand Prix London 2019 (WAR sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 130 | Foley, Dara (1500) | Lost 0-2 | -181482 |
| A2sealed | 191 | Lindgren, Tommi (1701) | Lost 0-2 | -141468 |
| A3sealed | 250 | Barbier, Arnaud (1483) | Won 1-0 | +181486 |
| A4sealed | 205 | Cogan, Mark (1227) | Lost 0-2 | -221464 |
| A5sealed | 161 | Winward-Stuart, James (1531) | Lost 0-2 | -171447 |
| average opponent: 1488record: 1-4 | new rating: 1447 | |||