Tarina, Martin
Current rating: 1459
Record: 2-4
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 690 | Smrek, Juraj (1529) | Won 2-1 | +191519 |
| 2sealed | 629 | Venzik, Ladislav (1411) | Won 2-1 | +161535 |
| 3sealed | 548 | Stammbach, Martin (1351) | Lost 0-2 | -221513 |
| 4sealed | 675 | Baroch, Petr (1488) | Lost 1-2 | -181495 |
| 5sealed | 684 | Lenglet, Maxime (1520) | Lost 1-2 | -181477 |
| 6sealed | 694 | Brazdil, Jiri (1480) | Lost 1-2 | -181459 |
| average opponent: 1463record: 2-4 | new rating: 1459 | |||