Jandak, Jakub
Current rating: 1504
Record: 53-62
- 2011
- 2013
- 2014
- 2015
- 2016
- 2017
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Wang, Duo (1495) | Lost 1-2 | -171452 |
| 2sealed | 277 | Crush, Brian (1449) | Won 2-0 | +181470 |
| 3sealed | 425 | Zhang, Yuxuan (1535) | Lost 1-2 | -171453 |
| 4sealed | 501 | Hazarika, Sandeep (1498) | Won 2-1 | +191472 |
| 5sealed | 381 | Ekey, Matthew (1531) | Won 2-1 | +191491 |
| 6sealed | 268 | Quicano, Carlos (1494) | Lost 0-2 | -181473 |
| 7sealed | 311 | Achorn, Stephen (1837) | Won 2-0 | +241497 |
| 8sealed | 275 | Jolin, Jonathan (1769) | Lost 0-2 | -131484 |
| 9sealed | 296 | Demers, Alexis (1587) | Won 2-1 | +201504 |
| top | average opponent: 1577record: 5-4 | new rating: 1504 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 454 | Biella, Mattia (1421) | Lost 0-2 | -201469 |
| top | record: 0-1 | new rating: 1469 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 28 | Grendelmeier, Nadine (1487) | Lost 0-2 | -191528 |
| 3standard | 302 | Ughetti, Nicola (1471) | Lost 0-2 | -191509 |
| 4standard | 400 | Banasik, Marek (1450) | Won 2-0 | +171526 |
| 5standard | 343 | Wagner, Krzysztof (1502) | Lost 0-2 | -181508 |
| 6standard | 431 | Warzyszynski, Piotr (1454) | Lost 1-2 | -191489 |
| top | average opponent: 1473record: 1-4 | new rating: 1489 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 291 | Pancrazi, Roberto (1581) | Lost 0-2 | -181547 |
| top | record: 0-1 | new rating: 1547 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 391 | Ozguney, Osman (1693) | Lost 1-2 | -161566 |
| 4sealed | 233 | Klumpp, Berthold (1634) | Lost 1-2 | -171549 |
| 5sealed | 634 | Dorle, Ludovic (1442) | Won 2-0 | +161565 |
| top | average opponent: 1590record: 1-2 | new rating: 1565 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 129 | Wieser, Lukas (1483) | Won 2-1 | +161578 |
| 4standard | 62 | Svoboda, Karel (1542) | Won 2-1 | +181596 |
| 5standard | 2 | Vuorela, Lauri (1636) | Lost 0-2 | -171579 |
| 6standard | 54 | Bojtar, Gyula (1502) | Won 2-1 | +161595 |
| 7standard | 103 | Aue, Adrian (1572) | Won 2-0 | +181613 |
| 8standard | 36 | Stihle, Julien (2013) | Lost 0-2 | -111602 |
| 9standard | 51 | Arndt, Tilmann (1490) | Lost 1-2 | -201582 |
| top | average opponent: 1605record: 4-3 | new rating: 1582 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 117 | Lisle, Daniel J (1500) | Won 2-0 | +181523 |
| 4standard | 66 | Mead, Phil (1553) | Won 2-0 | +181541 |
| 5standard | 2 | Russett, Charles (1526) | Won 2-1 | +181559 |
| 6standard | 5 | Rushent, Josh (1589) | Won 2-0 | +191578 |
| 7standard | 12 | Smith, Timothy (1581) | Won 2-1 | +181596 |
| 8standard | 6 | Tang, Duncan (1791) | Lost 0-2 | -151581 |
| 9standard | 7 | Ksandr, Jan (1778) | Lost 0-2 | -141567 |
| 10standard | 102 | Worsnop, George (1541) | Lost 1-2 | -191548 |
| 11standard | 96 | Hendriks, Thomas (1845) | Lost 1-2 | -121536 |
| 13standard | 101 | Janik, Maciej (1935) | Won 2-1 | +241560 |
| 14standard | 72 | Tiller-Collins, Liam (1618) | Lost 1-2 | -171543 |
| 15standard | 76 | Johns, Darryl (1567) | Won 2-0 | +191562 |
| top | average opponent: 1652record: 7-5 | new rating: 1562 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 169 | Le Masson, Pierre (1480) | Lost 1-2 | -181420 |
| 4sealed | 337 | Gallais, Alexis (1624) | Won 2-0 | +221442 |
| 5sealed | 201 | Creutz, Christian (1615) | Won 2-0 | +211463 |
| 6sealed | 163 | Van Dormolen - Siegel, (1554) | Won 2-0 | +201483 |
| 7sealed | 90 | Rolle, Damir Ettore (1535) | Won 2-0 | +191502 |
| 8sealed | 45 | Olarte Ovalle, Alvaro Edward (1642) | Lost 1-2 | -161486 |
| 9sealed | 124 | van den Bogaard, Ricardo (1764) | Won 2-0 | +231509 |
| 10draft | 1109 | Aver, Adam (1590) | Lost 1-2 | -161493 |
| 12draft | 1091 | Wild, Jimmy (1648) | Won 2-1 | +211514 |
| 13draft | 1081 | Pannekoek, Andre (1550) | Lost 0-2 | -181496 |
| 14draft | 1060 | Sormani, Reto (1752) | Lost 1-2 | -131483 |
| 15draft | 1154 | Asanov, Marat (1709) | Won 2-1 | +221505 |
| top | average opponent: 1622record: 7-5 | new rating: 1505 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 81 | Van Koekenbeek, Benjamin (1609) | Lost 1-2 | -161472 |
| 4standard | 81 | Harezlak, Wiktor (1536) | Lost 1-2 | -161456 |
| 5standard | 81 | Niewiadomski, Michal (1459) | Lost 1-2 | -181438 |
| top | average opponent: 1535record: 0-3 | new rating: 1438 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 367 | Fraser, Adrian (1646) | Lost 0-2 | -151465 |
| 3sealed | 395 | Sigurdsson, Sveinn P (1499) | Won 2-0 | +191484 |
| 4sealed | 378 | Wintero, Morten (1649) | Lost 1-2 | -151469 |
| 5sealed | 401 | Suponeva, Tatsiana (1477) | Won 2-0 | +181487 |
| 6sealed | 307 | Sardjan, Danny (1582) | Won 2-1 | +201507 |
| 7sealed | 191 | Chong, Allan Wan Loon (1484) | Lost 1-2 | -191488 |
| top | average opponent: 1556record: 3-3 | new rating: 1488 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 863 | Haussler, Fabian (1518) | Lost 1-2 | -181495 |
| 3sealed | 1076 | Blanchard, Xavier (1686) | Lost 1-2 | -141481 |
| 4sealed | 1101 | Kruzic, Patrik (1444) | Lost 1-2 | -191462 |
| 5sealed | 1108 | Wustenberg, Sascha (1458) | Won 2-0 | +181480 |
| top | average opponent: 1527record: 1-3 | new rating: 1480 | ||
| Grand Prix Stockholm 2014 (KTK standard) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 98 | Pruijt, Daan (1946) | Lost 0-2 | -111494 |
| 3standard | 318 | Edstein, Robert (1500) | Won 2-0 | +191513 |
| 4standard | 159 | Wahlgren, Felix (1491) | Won 2-0 | +171530 |
| 5standard | 135 | Hagstrom, Carl (1508) | Lost 0-2 | -181512 |
| 6standard | 197 | Schwabegger, Robin (1501) | Lost 0-2 | -181494 |
| 7standard | 310 | Nilsson, Samuel (1524) | Won 2-0 | +181512 |
| 8standard | 218 | Takanen, Andreas (1498) | Won 2-0 | +181530 |
| 9standard | 117 | Kaasik, Mikk (1611) | Lost 0-2 | -171513 |
| top | average opponent: 1572record: 4-4 | new rating: 1513 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 285 | de Haan, Floris (1735) | Won 2-0 | +231489 |
| 4standard | 117 | Mackl, Valentin (1883) | Won 2-1 | +241513 |
| 5standard | 60 | Janssens, Glenn (1471) | Won 2-0 | +181531 |
| 6standard | 10 | Skinstad, Erik (1541) | Lost 1-2 | -181513 |
| 7standard | 79 | Ganz, Andreas (1777) | Lost 0-2 | -131500 |
| 8standard | 105 | Matthijsse, Martin (1546) | Lost 1-2 | -181482 |
| 9standard | 160 | Dosimont, Amand (1736) | Won 2-1 | +231505 |
| top | average opponent: 1670record: 4-3 | new rating: 1505 | ||
| Grand Prix Milan 2014 (JOU limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 106 | Pizzi, William (1551) | Lost 0-2 | -181483 |
| 4sealed | 166 | Amiguet, Jerome (1472) | Lost 0-2 | -181465 |
| 5sealed | 271 | Fumagalli, Luca (1454) | Won 2-0 | +181483 |
| 6sealed | 279 | Baldinato, Giovanni (1523) | Lost 0-2 | -171466 |
| top | average opponent: 1500record: 1-3 | new rating: 1466 | ||
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 87 | Toth, Jakub (1716) | Lost 0-2 | -151491 |
| 4sealed | 179 | Ginter, Krzysztof (1752) | Won 2-1 | +231514 |
| 5sealed | 164 | Nowak, Przemyslaw (1595) | Lost 0-2 | -161498 |
| 6sealed | 243 | Wicher, Adam (1724) | Lost 0-2 | -141484 |
| 7sealed | 308 | van der Linden, Mark (1478) | Won 0-0 | +181502 |
| 8sealed | 176 | Kopecky, Leos (1394) | Lost 1-2 | -201482 |
| 9sealed | 228 | Szymiec, Wiktor (1537) | Won 2-1 | +191501 |
| top | average opponent: 1599record: 3-4 | new rating: 1501 | ||
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 92 | de Graaff, Claes (1631) | Lost 1-2 | -141437 |
| 3sealed | 344 | Karlin, Jaka (1578) | Won 2-1 | +201457 |
| 4sealed | 89 | Varady, Balazs (1777) | Lost 0-2 | -121445 |
| 5sealed | 311 | Matousek, Pavel (1880) | Lost 1-2 | -111434 |
| 6sealed | 372 | Konrath, Gerald (1505) | Won 2-1 | +201454 |
| 7sealed | 298 | Kern, Oliver (1391) | Won 2-0 | +171471 |
| 8sealed | 235 | Buszkiewicz, Marek (1488) | Won 2-1 | +181489 |
| 9sealed | 124 | Vandermaelen, Yves (1424) | Won 2-0 | +171506 |
| top | average opponent: 1584record: 5-3 | new rating: 1506 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 321 | Hatala, Ondrej (1641) | Won 2-0 | +221469 |
| 2modern | 243 | Kasak, Adam (1520) | Won 2-1 | +191488 |
| 3modern | 53 | Burgold, Lino (1883) | Lost 0-2 | -111477 |
| 4modern | 338 | Filler, Michael (1560) | Lost 1-2 | -171460 |
| 5modern | 528 | Tejnsky, Petr (1625) | Won 2-0 | +211481 |
| 6modern | 367 | Castelli, Andrea (1513) | Won 2-0 | +191500 |
| 7modern | 316 | Sippu, Samuli (1558) | Lost 1-2 | -171483 |
| 8modern | 346 | Swierczynski, Michal (1593) | Lost 1-2 | -161467 |
| 9modern | 319 | Panchartek, Zbysek (1610) | Lost 1-2 | -161451 |
| top | average opponent: 1611record: 4-5 | new rating: 1451 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 223 | Goetz, Ondrej (1500) | Lost 0-2 | -191483 |
| 2sealed | 363 | Innauer, Julius (1485) | Lost 0-2 | -171466 |
| 3sealed | 708 | Tosenko, Anna (1464) | Lost 0-2 | -191447 |
| top | average opponent: 1483record: 0-3 | new rating: 1447 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 693 | Schwarz, Iris (1514) | Won 2-1 | +181518 |
| 2sealed | 645 | Kotas, Frantisek (1662) | Lost 1-2 | -151503 |
| 3sealed | 641 | Nevrkla, Pavel (1498) | Won 2-1 | +181521 |
| 4sealed | 668 | Dona, Pietro (1487) | Lost 0-2 | -191502 |
| 5sealed | 698 | Stecher, Daniel (1534) | Won 2-1 | +191521 |
| 6sealed | 610 | Downs, Brandon (1453) | Lost 1-2 | -191502 |
| top | average opponent: 1525record: 3-3 | new rating: 1502 | ||