Kotesovec, Karel
Current rating: 1515
Record: 8-7-2
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 567 | Ecker, Florian (1513) | Won 2-1 | +181534 |
| 2sealed | 620 | Colnel, Pierre-Marie (1552) | Draw 1-1 | 01534 |
| 3sealed | 633 | Sandell, Jo-Inge (1451) | Lost 0-2 | -191515 |
| 4sealed | 745 | Pekala, Szymon (1595) | Lost 1-2 | -171498 |
| 5sealed | 793 | Jurnik, Jakub (1481) | Won 2-0 | +181516 |
| 6sealed | 726 | Matousek, Kamil (1396) | Won 2-0 | +161532 |
| 7sealed | 671 | Huke, Lothar (1526) | Lost 0-1 | -181514 |
| 8sealed | 662 | Dylkowski, Damian (1482) | Won 2-1 | +171531 |
| 9sealed | 609 | Gallus, Andrej (1614) | Lost 0-2 | -161515 |
| average opponent: 1512record: 4-4-1 | new rating: 1515 | |||
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Tomecek, Tomas (1500) | Won 2-0 | +181518 |
| 2sealed | 107 | Zupancic, Ladislav (1333) | Lost 0-2 | -211497 |
| 3sealed | 114 | Nguyen, Quang-Dong (1571) | Lost 0-2 | -171480 |
| 4sealed | 213 | Charvat, Pavel (1482) | Won 2-0 | +181498 |
| 5sealed | 173 | Ozsvald, Richard (1486) | Lost 0-2 | -181480 |
| 6sealed | 202 | Budac, Martin (1484) | Won 2-0 | +181498 |
| 7sealed | 135 | Zwettler, Andreas (1505) | Draw 1-1 | 01498 |
| 8sealed | 135 | Vogl, Milan (1501) | Won 2-0 | +181516 |
| average opponent: 1483record: 4-3-1 | new rating: 1516 | |||