Safar, Martin
Current rating: 1530
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 639 | Fuchs, Christian (1300) | Won 2-0 | +141517 |
| 2sealed | 610 | Burgos Rodriguez, Adrian (1371) | Won 2-1 | +151532 |
| 3sealed | 348 | Ehrle, Philip (1679) | Lost 0-2 | -151517 |
| 4sealed | 411 | Dakic, Aleksandar (1630) | Won 2-0 | +201537 |
| 5sealed | 454 | Pastarmadzhiev, Angel (1691) | Won 2-1 | +211558 |
| 6sealed | 248 | Lave, Ole (1608) | Won 2-1 | +191577 |
| 7sealed | 151 | De Castro Sanchez, Ivan (1863) | Won 2-1 | +231600 |
| 8sealed | 84 | Braun, Jean-Baptiste (1558) | Lost 1-2 | -191581 |
| 9sealed | 666 | Clouet, Yann (1608) | Won 2-1 | +191600 |
| 10draft | 739 | Dudesek, Stepan (1555) | Lost 1-2 | -191581 |
| 11draft | 725 | Di Rienzo, Giuseppe (1548) | Lost 1-2 | -191562 |
| 12draft | 718 | Zeil, Jean-Julien (1730) | Lost 1-2 | -151547 |
| 13draft | 762 | Restoy, Lluis (1608) | Lost 0-2 | -171530 |
| top | average opponent: 1596record: 7-6 | new rating: 1530 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Gyba, Konrad (1500) | Won 2-0 | +181503 |
| 2standard | 19 | Havelka, Jakub (1430) | Lost 0-2 | -191484 |
| 3standard | 339 | Chovan, Jaroslav (1658) | Won 2-1 | +211505 |
| 4standard | 186 | Polok, Przemyslaw (1488) | Lost 1-2 | -191486 |
| 5standard | 59 | Krysinski, Milos (1469) | Won 2-0 | +181504 |
| 6standard | 289 | Knap, Cestmir (1419) | Won 2-1 | +171521 |
| 7standard | 194 | Jezyna, Maciej (1518) | Lost 0-2 | -181503 |
| top | average opponent: 1497record: 4-3 | new rating: 1503 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Jestribek, Jan (1500) | Lost 0-2 | -181482 |
| 2sealed | 247 | Odak, Hrvoje (1482) | Won 2-0 | +181500 |
| 3sealed | 272 | Luddecke, Florian (1441) | Lost 1-2 | -191481 |
| 4sealed | 300 | Berner, Maria (1482) | Won 2-0 | +181499 |
| 5sealed | 206 | Simoncic, Matej (1497) | Lost 1-2 | -181481 |
| 6sealed | 248 | Stephan, Juergen (1611) | Won 2-1 | +201501 |
| 7sealed | 187 | Vlahovic, Matija (1579) | Lost 1-2 | -161485 |
| top | average opponent: 1513record: 3-4 | new rating: 1485 | ||