Schreder, Kurt
Current rating: 1413
| Grand Prix Prague 2016 (legacy) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 21 | Szymanski, Marek (1429) | Won 2-0 | +171482 |
| 2legacy | 52 | Knauer, Max (1507) | Lost 0-2 | -181464 |
| 3legacy | 357 | Gilles, Maxime (1690) | Lost 1-2 | -141450 |
| 4legacy | 556 | Doyle, Cillian (1483) | Lost 1-2 | -171433 |
| 5legacy | 651 | Szabo, Laszlo (1400) | Lost 1-2 | -191414 |
| 6legacy | 641 | Schubring, Tim (1385) | Won 2-1 | +181432 |
| 7legacy | 566 | Tadjibayev, Jalgas (1380) | Lost 0-2 | -191413 |
| top | average opponent: 1468record: 2-5 | new rating: 1413 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Sahlin, Markus (1435) | Lost 0-2 | -191463 |
| 2sealed | 506 | Leone, Angelo (1504) | Won 2-1 | +191482 |
| 3sealed | 374 | Faber, Bobby (1502) | Lost 1-2 | -181464 |
| 4sealed | 604 | Tesar, Michal (1483) | Won 2-0 | +181482 |
| 5sealed | 470 | Dietrich, Tim (1490) | Lost 0-2 | -171465 |
| top | average opponent: 1483record: 2-3 | new rating: 1465 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 246 | Wirtz, Sebastian (1500) | Lost 0-2 | -181482 |
| 2standard | 312 | Nielsen, Rune (1482) | Won 2-0 | +181500 |
| 3standard | 215 | Ogris, Martin (1470) | Won 2-0 | +171517 |
| 4standard | 159 | Peschl, Lisa (1518) | Lost 1-2 | -181499 |
| 5standard | 299 | Raftery, Roy (1519) | Lost 1-2 | -171482 |
| top | average opponent: 1498record: 2-3 | new rating: 1482 | ||