Florian, Premek
Current rating: 1525
Record: 5-3-1
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 98 | Naghed, Siawosch Sam (1472) | Lost 0-2 | -191481 |
| 2standard | 532 | Schulz, Michael (1293) | Lost 1-2 | -211460 |
| 3standard | 692 | van Schoor, Stephan (1396) | Won 2-0 | +171477 |
| 4standard | 592 | Van Volsem, Geert (1246) | Draw 1-1 | -41473 |
| 5standard | 572 | Prescher, Patrick (1476) | Won 2-1 | +181491 |
| 6standard | 458 | Daszkiewicz, Sebastian (1509) | Lost 1-2 | -181473 |
| 7standard | 450 | Florczak, Daniel (1353) | Won 2-0 | +161489 |
| 8standard | 334 | Szabo, Daniel (1498) | Won 2-1 | +181507 |
| 9standard | 251 | Morsel, Ingo (1526) | Won 2-1 | +181525 |
| average opponent: 1419record: 5-3-1 | new rating: 1525 | |||