Hostniker, Martin
Current rating: 1474
Record: 5-7-3
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 206 | Kalhofer-Kochling, Mor (1486) | Won 2-0 | +181485 |
| 2standard | 96 | Libersky, Miroslav (1670) | Lost 0-2 | -141471 |
| 3standard | 595 | Kalamarz, Lukasz (1422) | Lost 0-2 | -191452 |
| 4standard | 511 | Leithner, Jurgen (1482) | Won 2-1 | +181470 |
| 5standard | 423 | Kolsut, Kamil (1396) | Won 2-0 | +171487 |
| 6standard | 392 | Brozek, Jan (1752) | Lost 1-2 | -131474 |
| average opponent: 1535record: 3-3 | new rating: 1474 | |||
| Grand Prix Verona 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 312 | Gibert, Yannick (1500) | Draw 1-1 | 01500 |
| 2standard | 285 | Innocenti, Niccol (1501) | Won 1-0 | +181518 |
| 3standard | 203 | Leynaud, Mathieu (1504) | Lost 0-2 | -181500 |
| 4standard | 405 | Bedel, Gregory (1617) | Won 1-0 | +201520 |
| 5standard | 304 | Nucifora, Sergio (1518) | Draw 1-1 | 01520 |
| 6standard | 380 | Morelli, Giacomo (1518) | Lost 0-2 | -181502 |
| 7standard | 402 | Woshennikov, Artem (1492) | Draw 1-1 | 01502 |
| 8standard | 371 | Blessent, Claudio (1605) | Lost 1-2 | -161486 |
| 9standard | 298 | Zanoni, Alberto (1464) | Lost 0-2 | -191467 |
| average opponent: 1524record: 2-4-3 | new rating: 1467 | |||