Holy, Martin
Current rating: 1483
Record: 1-2
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 49 | Fides, Jakub (1456) | Won 2-0 | +171517 |
| 2standard | 315 | Yu, Libang (1477) | Lost 1-2 | -191498 |
| 3standard | 563 | Grefling, Jakub (1647) | Lost 0-2 | -151483 |
| average opponent: 1527record: 1-2 | new rating: 1483 | |||