Muller, Samuel
Current rating: 1388
Record: 7-16-1
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 324 | Desbordes, Jerome (1500) | Won 2-0 | +201428 |
| 2sealed | 267 | Hanzalek, Jan (1758) | Lost 0-2 | -121416 |
| 3sealed | 611 | Brodzak, Michal (1919) | Lost 0-2 | -101406 |
| 4sealed | 671 | Danuser, Hans-Andrea (1484) | Lost 1-2 | -171389 |
| 5sealed | 619 | Melone, Catherine (1299) | Won 2-0 | +171406 |
| 6sealed | 498 | Caccialanza, Matteo (1446) | Lost 0-2 | -181388 |
| top | average opponent: 1568record: 2-4 | new rating: 1388 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Erbguth, Alexander (1500) | Won 2-0 | +191415 |
| 2sealed | 74 | Zuo, Cheng (1698) | Won 2-1 | +231438 |
| 3sealed | 366 | Chovanec, Jakub (1560) | Won 2-1 | +211459 |
| 4sealed | 25 | Saporito, Thiago (1998) | Lost 1-2 | -91450 |
| 5sealed | 291 | Renner, Sascha (1537) | Lost 0-2 | -171433 |
| 6sealed | 302 | Saito, Tomoharu (2009) | Lost 1-2 | -81425 |
| 7sealed | 655 | Geffroy, Olivier (1501) | Lost 0-2 | -171408 |
| top | average opponent: 1686record: 3-4 | new rating: 1408 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 361 | Latif Yasin, Thaer (1500) | Won 2-0 | +201426 |
| 2modern | 286 | Dudragne, Maxime (1493) | Lost 0-2 | -171409 |
| 3modern | 468 | Biernaux, Christophe (1401) | Draw 1-1 | 01409 |
| 4modern | 598 | Hammoumi, Rany (1484) | Won 2-0 | +201429 |
| 5modern | 409 | Treike, Vincent (1506) | Lost 1-2 | -171412 |
| 6modern | 549 | Di Caprio, Davide (1500) | Lost 0-2 | -161396 |
| top | average opponent: 1481record: 2-3-1 | new rating: 1396 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 874 | Clark, Scott (1331) | Lost 0-2 | -211479 |
| 2sealed | 990 | Papes, Anthony (1430) | Lost 0-2 | -191460 |
| 3sealed | 1157 | Schroder, Harald (1473) | Lost 0-2 | -181442 |
| 4sealed | 1155 | Le Ny, Thibaud (1445) | Lost 0-2 | -181424 |
| 5sealed | 1120 | Lenci, Thierry (1427) | Lost 0-2 | -181406 |
| top | average opponent: 1421record: 0-5 | new rating: 1406 | ||