Kristoufek, Ladislav
Current rating: 1556
| Grand Prix Prague 2017 (AER limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 460 | Otero, Carlos (1681) | Won 2-1 | +201574 |
| 2sealed | 108 | Fiorucci, Giacomo (1531) | Won 2-1 | +171591 |
| 3sealed | 3 | Robertson, Stephen (1616) | Lost 1-2 | -171574 |
| 4sealed | 559 | Hajek, Tomas (1420) | Won 2-0 | +151589 |
| 5sealed | 367 | Miele, Leonardo (1492) | Lost 1-2 | -201569 |
| 6sealed | 394 | Eriksen, Laurent (1524) | Won 2-0 | +171586 |
| 7sealed | 194 | Pruchniewicz, Jan (1731) | Lost 1-2 | -151571 |
| 8sealed | 523 | Chan, Yu Pan Jacky (1727) | Lost 0-2 | -151556 |
| top | average opponent: 1590record: 4-4 | new rating: 1556 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 359 | Marzano, Pierre (1654) | Lost 1-2 | -171600 |
| 2legacy | 425 | Ginter, Markus (1406) | Lost 0-2 | -221578 |
| 3legacy | 626 | Vaittinen, Joonas (1448) | Won 2-0 | +161594 |
| 4legacy | 566 | Johns, James (1480) | Lost 1-2 | -201574 |
| 5legacy | 582 | Hollbach, Thomas (1466) | Lost 1-2 | -201554 |
| top | average opponent: 1491record: 1-4 | new rating: 1554 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Rada, Hynek (1500) | Won 2-0 | +181518 |
| 2standard | 254 | Rebagliati, Nicola (1831) | Won 2-1 | +241542 |
| 3standard | 338 | Siirand, Ahti (1599) | Won 2-1 | +191561 |
| 4standard | 32 | Mancuso, Antonino (1641) | Lost 0-2 | -171544 |
| 5standard | 191 | Hillmann, Alexander (1501) | Lost 1-2 | -191525 |
| 6standard | 258 | Malmstrom, Jacob (1537) | Won 2-0 | +181543 |
| 7standard | 310 | Petrusic, Stjepko (1624) | Won 2-0 | +201563 |
| 8standard | 195 | Noorlander, Niels (1811) | Won 2-1 | +221585 |
| 9standard | 62 | Crispo, Emanuele (1581) | Won 2-0 | +181603 |
| 10standard | 79 | Detecnik, Davor (1851) | Lost 1-2 | -131590 |
| 11standard | 73 | Szoke, Zoltan (1829) | Lost 1-2 | -141576 |
| 12standard | 83 | Dobroruka, Igor (1581) | Won 2-0 | +181594 |
| 13standard | 78 | Dyikanov, Daniyar (1644) | Won 2-1 | +191613 |
| 14standard | 61 | Estrada Morales, Mauricio (1771) | Won 2-1 | +211634 |
| 15standard | 49 | Gruber, Ivan (1692) | Lost 1-2 | -171617 |
| top | average opponent: 1666record: 10-5 | new rating: 1617 | ||