Valousek, Jiri
Current rating: 1449
Record: 12-15-1
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 610 | Mikhaylovskiy, Yury (1500) | Lost 1-2 | -171445 |
| 2sealed | 1255 | Tatai, Zsolt (1482) | Won 2-1 | +181463 |
| 3sealed | 982 | Torreani, Lucas (1502) | Lost 1-2 | -171446 |
| 4sealed | 952 | Kampf, Christoph (1506) | Lost 0-2 | -171429 |
| 5sealed | 952 | Sigut, Michael (1467) | Won 2-0 | +191448 |
| 6sealed | 830 | Rebizant, Pawel (1479) | Won 2-1 | +181466 |
| 7sealed | 584 | Cinquin, Antoine (1475) | Lost 0-2 | -171449 |
| top | average opponent: 1487record: 3-4 | new rating: 1449 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 68 | Skorepa, Jakub (1500) | Won 2-0 | +181518 |
| 2standard | 223 | Gregor, Valentin (1518) | Won 2-0 | +181536 |
| 3standard | 124 | Jirkal, Tomas (1469) | Lost 0-2 | -201516 |
| 4standard | 287 | Perzynski, Bartosz (1515) | Won 2-0 | +181534 |
| 5standard | 139 | Kopylovich, Maxim (1503) | Lost 1-2 | -181516 |
| 6standard | 291 | Hajek, Michal (1531) | Lost 1-2 | -181498 |
| 7standard | 354 | Vesely, Josef (1514) | Lost 1-2 | -181480 |
| 8standard | 390 | Koszewski, Gustaw (1452) | Lost 1-2 | -181462 |
| top | average opponent: 1500record: 3-5 | new rating: 1462 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Hauser, Matthias (1575) | Draw 1-1 | +11484 |
| 2sealed | 340 | Lindner, Sebastian (1500) | Lost 1-2 | -171467 |
| 3sealed | 607 | Samuelcik, Martin (1472) | Won 2-0 | +181485 |
| 4sealed | 518 | Zarb, Jared (1484) | Won 2-0 | +181503 |
| 5sealed | 361 | Strobl, Manuel (1461) | Lost 1-2 | -191484 |
| 6sealed | 471 | Berian, Stefano (1501) | Lost 0-2 | -181466 |
| 7sealed | 456 | Giustina, Gaia Anna (1436) | Won 2-1 | +181484 |
| 8sealed | 356 | Kandlhofer, Josef Rain (1377) | Won 2-0 | +161500 |
| top | average opponent: 1476record: 4-3-1 | new rating: 1500 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 633 | Moravek, Filip (1500) | Lost 0-2 | -181482 |
| 2sealed | 662 | Bencsik, Gergo (1483) | Lost 0-2 | -181464 |
| 3sealed | 767 | Sulak, Jan (1494) | Won 2-0 | +191483 |
| 4sealed | 703 | Rybar, Marek (1482) | Won 2-0 | +181501 |
| 5sealed | 644 | Petranyi, Laszlo (1502) | Lost 1-2 | -181483 |
| top | average opponent: 1492record: 2-3 | new rating: 1483 | ||