Chovanec, Jakub
Current rating: 1546
Record: 54-58
Grand Prix London 2013Grand Prix Warsaw 2013Grand Prix Prague 2013Grand Prix Vienna 2013Grand Prix Prague 2014Grand Prix Vienna 2014Grand Prix Warsaw 2014Grand Prix Stockholm 2014Grand Prix Strasbourg 2014Grand Prix Krakow 2015Grand Prix Prague 2015Grand Prix Prague 2016Grand Prix London 2016Grand Prix Prague 2017Grand Prix Prague 2018
| Grand Prix Prague 2018 (modern) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 368 | Piatkowski, Lukasz (1615) | Lost 0-2 | -171528 |
| 2modern | 564 | Weismann, Dominik (1647) | Lost 0-2 | -151513 |
| 3modern | 844 | Haas, Tilman (1464) | Won 2-0 | +171530 |
| 4modern | 892 | Rappenglitz, Benjamin (1479) | Won 2-1 | +171547 |
| 5modern | 683 | Rohm, Cedric (1459) | Won 2-1 | +161563 |
| 6modern | 338 | Ristovsky, Tom (1778) | Won 2-1 | +221585 |
| 7modern | 227 | Wallman, Thomas (1541) | Lost 1-2 | -191566 |
| 8modern | 317 | Rathjen, Tim-Eric (1465) | Lost 0-2 | -201546 |
| top | average opponent: 1556record: 4-4 | new rating: 1546 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 366 | Muller, Samuel (1438) | Lost 1-2 | -201540 |
| 4sealed | 476 | Marchiori, Riccardo (1457) | Won 2-1 | +171557 |
| 5sealed | 326 | Vejdelek, Roman (1586) | Lost 0-2 | -181539 |
| 6sealed | 388 | Lehrmann, Lukas (1586) | Lost 0-2 | -171522 |
| 7sealed | 530 | Reiffenstein, Jakob (1654) | Won 2-0 | +201542 |
| 8sealed | 435 | Fiala, Patrik (1498) | Won 2-0 | +181560 |
| 9sealed | 379 | Mardiev, Georgiy (1760) | Lost 1-2 | -151545 |
| top | average opponent: 1568record: 3-4 | new rating: 1545 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 295 | Clay, Bradley (1500) | Won 2-0 | +181508 |
| 2sealed | 493 | Cummins, Maxwell (1518) | Won 2-0 | +191527 |
| 3sealed | 399 | de Graaff, Claes (1676) | Won 2-1 | +201547 |
| 4sealed | 59 | Tennivaara, Sabina (1558) | Lost 0-2 | -171530 |
| 5sealed | 290 | Kauwen, Martin (1490) | Lost 1-2 | -191511 |
| 6sealed | 371 | Camilleri, Daniel (1478) | Won 2-0 | +171528 |
| 7sealed | 248 | Almemo, Fredrik (1533) | Lost 0-2 | -181510 |
| 8sealed | 505 | Madle, Andy (1516) | Won 2-0 | +181528 |
| 9sealed | 460 | Klakauskas, Julius (1538) | Won 2-0 | +191547 |
| 10draft | 231 | Quintana Ballines, Gaspar Aziz (1687) | Lost 0-2 | -161531 |
| 11draft | 155 | Colomei, Rares-Glad (1565) | Won 2-0 | +191550 |
| 12draft | 78 | Blundun, Fred (1585) | Won 2-0 | +181568 |
| 13draft | 226 | Chapman, Jonny (1718) | Won 2-0 | +211589 |
| 14draft | 2 | Estratti, Samuele (1809) | Lost 0-2 | -141575 |
| 15draft | 45 | Baker, Thomas D (1755) | Lost 0-2 | -151560 |
| top | average opponent: 1595record: 9-6 | new rating: 1560 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 300 | Ozimek, Jan (1500) | Lost 1-2 | -191509 |
| 2legacy | 477 | Rutkowski, Tomasz (1480) | Won 2-0 | +181527 |
| 3legacy | 474 | Manetzgruber, Gerald (1465) | Lost 0-2 | -191508 |
| 4legacy | 604 | Kordovan, Daniel (1507) | Lost 1-2 | -181490 |
| 5legacy | 619 | Niemela, Mikael (1493) | Lost 1-2 | -181472 |
| 6legacy | 625 | Kotzias, Gregorio (1506) | Won 2-0 | +181490 |
| top | average opponent: 1492record: 2-4 | new rating: 1490 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 62 | Tarajkowski, Karol (1538) | Won 2-1 | +181511 |
| 3standard | 280 | Dickmann, Fabian (2044) | Lost 1-2 | -91502 |
| 4standard | 405 | Kowalczyk, Artur (1525) | Won 2-1 | +191521 |
| 5standard | 181 | Mengucci, Andrea (1874) | Won 2-1 | +241545 |
| 6standard | 64 | Schlichting, Kai (1561) | Lost 0-2 | -181527 |
| 7standard | 145 | Jovanovic, Luka (1518) | Won 2-1 | +181545 |
| 8standard | 147 | Ciuci, Matteo (1592) | Lost 1-2 | -171528 |
| top | average opponent: 1664record: 4-3 | new rating: 1528 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 178 | Rabie, Mikael (1720) | Lost 0-2 | -141462 |
| 4standard | 185 | Wolf, Stefan (1584) | Won 2-0 | +201482 |
| 5standard | 144 | Kozak, Jakub (1504) | Won 2-0 | +191501 |
| 6standard | 120 | Lukes, Bretislav (1877) | Lost 1-2 | -121489 |
| 7standard | 149 | Appleyard, Zakk (1537) | Won 2-1 | +191508 |
| 8standard | 251 | Orlowski, Robert (1649) | Lost 1-2 | -151493 |
| top | average opponent: 1645record: 3-3 | new rating: 1493 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 766 | Hensing, Marcus (1595) | Won 2-1 | +201509 |
| 4sealed | 742 | Lirola, Francois (1557) | Won 2-1 | +191528 |
| 5sealed | 731 | Winkler, Eric (1614) | Lost 0-2 | -161512 |
| 6sealed | 826 | Luckhaupt, Lars (1569) | Lost 0-2 | -171495 |
| 7sealed | 893 | Bigorne, Aurelien (1426) | Lost 1-2 | -191476 |
| top | average opponent: 1552record: 2-3 | new rating: 1476 | ||
| Grand Prix Stockholm 2014 (KTK standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 203 | van der Linden, Leon (1584) | Won 2-0 | +201512 |
| 4standard | 70 | Knocinski, Przemek (1639) | Lost 0-2 | -161496 |
| 5standard | 165 | Forsberg, Mikael (1438) | Won 2-0 | +171513 |
| 6standard | 250 | Dahlqvist, Jonas (1543) | Won 2-0 | +191532 |
| 7standard | 41 | Prinzell, Johan (1783) | Lost 0-2 | -141518 |
| 8standard | 102 | Mueller, Dominic (1755) | Lost 1-2 | -131505 |
| 9standard | 149 | Del Nero, Stefano (1659) | Lost 0-2 | -161489 |
| top | average opponent: 1629record: 3-4 | new rating: 1489 | ||
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 188 | Lo, Mikail (1558) | Lost 1-2 | -171489 |
| 3sealed | 336 | Olczak, Dariusz (1384) | Won 2-1 | +161505 |
| 4sealed | 144 | Ronczka, Jacek (1542) | Won 2-1 | +191524 |
| 5sealed | 139 | Carbonell, Leo (1637) | Lost 1-2 | -161508 |
| 6sealed | 158 | Cohen, Amit (1665) | Lost 1-2 | -161492 |
| top | average opponent: 1557record: 2-3 | new rating: 1492 | ||
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 352 | Skjetne, Endre Helgesen (1726) | Won 2-1 | +221502 |
| 2sealed | 270 | Wais, Jonathan (1466) | Lost 1-2 | -181484 |
| 3sealed | 341 | Untersteiner, Christof (1546) | Won 2-1 | +191503 |
| 4sealed | 350 | Moser, Nino (1427) | Lost 1-2 | -201483 |
| 5sealed | 360 | Keller, Stephan (1545) | Won 2-1 | +201503 |
| 6sealed | 283 | Kocsis, Gabor (1669) | Lost 1-2 | -151488 |
| 7sealed | 295 | Sebek, Jan (1487) | Won 2-1 | +181506 |
| 8sealed | 214 | van den Oever, Roy (1609) | Lost 0-2 | -171489 |
| 9sealed | 214 | Bouchery, Aymeric (1404) | Won 2-0 | +171506 |
| top | average opponent: 1542record: 5-4 | new rating: 1506 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 269 | Springer, Erik (1459) | Lost 1-2 | -181457 |
| 3modern | 430 | Hauser, Valentin (1531) | Won 2-1 | +191476 |
| 4modern | 412 | Sippu, Samuli (1537) | Lost 1-2 | -171459 |
| 5modern | 469 | Svardh, Tobias (1412) | Lost 1-2 | -191440 |
| 6modern | 492 | Pulec, Ondrej (1483) | Lost 1-2 | -171423 |
| 7modern | 540 | Morawa, Kim (1483) | Won 2-1 | +191442 |
| 8modern | 397 | Raftery, Roy (1554) | Won 2-1 | +201462 |
| 9modern | 275 | Dittel, Alexander (1453) | Won 2-0 | +181480 |
| top | average opponent: 1489record: 4-4 | new rating: 1480 | ||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 171 | Epitropakis, Nick (1484) | Won 2-0 | +191459 |
| 4standard | 32 | Soloviev, Valentin (1564) | Lost 0-2 | -161443 |
| 5standard | 258 | Magnoli, Tommaso (1688) | Won 2-0 | +231466 |
| 6standard | 308 | Turkovic, Filip (1541) | Lost 0-2 | -171449 |
| 7standard | 270 | Vlaovic, Vedran (1540) | Won 2-0 | +201469 |
| 8standard | 227 | Fantino, Michele (1537) | Lost 0-2 | -171452 |
| 9standard | 218 | Lorenc, Michal (1735) | Won 2-0 | +231475 |
| top | average opponent: 1584record: 4-3 | new rating: 1475 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 290 | Simoes, Ricardo (1518) | Won 2-1 | +191475 |
| 3sealed | 67 | Schwenke, Steph (1518) | Lost 0-2 | -171458 |
| 4sealed | 428 | Vesely, Jiri (1523) | Won 2-0 | +191477 |
| 5sealed | 167 | gomez Villalobos, Alon (1451) | Lost 1-2 | -191458 |
| 6sealed | 239 | Simek, Frantisek (1453) | Won 2-1 | +181476 |
| 7sealed | 306 | Dvorsky, Matous (1536) | Lost 1-2 | -171459 |
| 8sealed | 313 | Giambastiani, Filippo (1407) | Lost 0-2 | -191440 |
| top | average opponent: 1487record: 3-4 | new rating: 1440 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 121 | Kepinski, Michal (1567) | Won 2-1 | +201465 |
| 5standard | 10 | Golikova, Ekaterina (1507) | Won 2-1 | +191484 |
| 6standard | 3 | Piwiec, Jacek (1535) | Lost 1-2 | -171467 |
| 7standard | 79 | Hartmann, Michael (1609) | Lost 1-2 | -151452 |
| 8standard | 118 | Eliseev, Dmitrii (1518) | Lost 0-2 | -171435 |
| 9standard | 152 | Siirand, Ahti (1602) | Won 2-0 | +211456 |
| top | average opponent: 1556record: 3-3 | new rating: 1456 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Prout, Gils (1500) | Lost 0-2 | -181482 |
| 2sealed | 482 | Cabrera Torres, Francisco (1556) | Lost 0-2 | -171465 |
| 3sealed | 746 | Verbraeken, Eric (1400) | Won 2-1 | +171482 |
| 4sealed | 668 | Jorgen-nar, Sikk (1483) | Won 2-1 | +181500 |
| 5sealed | 564 | Ford, Sam (1481) | Lost 1-2 | -181482 |
| 6sealed | 647 | Houttekier, Tommy (1481) | Won 2-0 | +181500 |
| 7sealed | 442 | Paschali, Chris (1482) | Lost 1-2 | -191481 |
| 8sealed | 484 | Aelbrecht, Jimmy (1464) | Lost 0-2 | -181463 |
| 9sealed | 398 | Bainbridge, Rhys (1460) | Lost 1-2 | -181445 |
| top | average opponent: 1479record: 3-6 | new rating: 1445 | ||