Grigull, Carolin
Current rating: 1417
Record: 8-14-1
| Grand Prix Prague 2017 (AER limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 388 | Kurkowski, Andrzej (1497) | Lost 0-2 | -181470 |
| 2sealed | 692 | Berring, Nicholas (1567) | Lost 0-2 | -161454 |
| 3sealed | 845 | Bengtsson, Erik (1413) | Lost 1-2 | -191435 |
| 4sealed | 936 | Eranti, Veikko (1447) | Lost 0-2 | -181417 |
| top | average opponent: 1481record: 0-4 | new rating: 1417 | ||
| Grand Prix Stockholm 2016 (EMN limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 160 | Body, John (1579) | Lost 1-2 | -161480 |
| 4sealed | 234 | Nylund, Joonas (1504) | Won 2-1 | +181498 |
| 5sealed | 111 | Thurlwell, Will (1630) | Won 2-1 | +211519 |
| 6sealed | 136 | Vanhapiha, Lauri (1538) | Lost 1-2 | -181501 |
| 7sealed | 200 | Gotfredsen, Anders (1605) | Lost 1-2 | -161485 |
| 8sealed | 284 | Gyhagen, Mikael (1499) | Won 2-1 | +181503 |
| 9sealed | 224 | Kocsis, Gabor (1648) | Lost 0-2 | -151488 |
| top | average opponent: 1572record: 3-4 | new rating: 1488 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 127 | Masschelein, Clarck (1500) | Won 0-0 | +181522 |
| 2standard | 131 | Diekjobst, Lukas (1845) | Draw 0-0 | +61528 |
| 3standard | 460 | van der Burgh, Rob (1534) | Won 2-0 | +181546 |
| 4standard | 242 | Gorzgen, Fabian (1794) | Lost 1-2 | -141532 |
| 5standard | 453 | Gameiro, Kevin-Romain (1610) | Lost 1-2 | -161516 |
| 6standard | 585 | Edet, Johan (1439) | Lost 0-2 | -201496 |
| top | average opponent: 1620record: 2-3-1 | new rating: 1496 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 91 | Welbergen, Bastiaan (1482) | Won 2-0 | +181518 |
| 2standard | 225 | Boudewijn, Bart (1541) | Lost 0-2 | -181500 |
| 3standard | 579 | Gillet, Aurelien (1627) | Lost 0-2 | -161484 |
| 4standard | 582 | Hartwig, Tom (1543) | Won 2-0 | +191503 |
| 5standard | 499 | Vos, Brent (1497) | Lost 0-2 | -181485 |
| 6standard | 516 | Rodrigues, Luis (1537) | Won 2-1 | +191504 |
| top | average opponent: 1538record: 3-3 | new rating: 1504 | ||