Spingl, Jan
Current rating: 1545
Record: 5-3
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Siirand, Ahti (1579) | Won 2-0 | +191519 |
| 2sealed | 145 | Hochmal, Radek (1518) | Won 2-1 | +181537 |
| 3sealed | 6 | Joens, Klaus (1792) | Lost 1-2 | -131524 |
| 4sealed | 119 | Grygar, Jan (1644) | Won 2-1 | +201544 |
| 5sealed | 113 | Melisek, David (1468) | Lost 1-2 | -191525 |
| 6sealed | 140 | Zoova, Sander (1520) | Won 2-1 | +181543 |
| 7sealed | 63 | Platzer, Lubos (1694) | Won 2-0 | +201563 |
| 8sealed | 41 | Klimek, Jakub (1538) | Lost 1-2 | -181545 |
| average opponent: 1594record: 5-3 | new rating: 1545 | |||