De Decker, Tom
Current rating: 1719 (#5379)
Record: 97-84-7
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2018
- 2019
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1714 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 527 | Andersen, Henning (1500) | Won 2-0 | +141728 |
| 2sealed | 954 | Brozek, Jan (1927) | Lost 0-2 | -141714 |
| 3sealed | 854 | Platt, Christoph (1710) | Won 2-1 | +171731 |
| 4sealed | 363 | Wagner, Ann-Katrin (1372) | Won 2-0 | +121743 |
| 5sealed | 208 | Kokorin, Ivan (1492) | Lost 0-2 | -221721 |
| 6sealed | 525 | Bonaventura, Ciro (1810) | Won 2-1 | +191740 |
| 7sealed | 353 | Griebel, Joel (1539) | Lost 1-2 | -211719 |
| top | average opponent: 1621record: 4-3 | new rating: 1719 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1702 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 9 | Lean, Stuart (1540) | Lost 0-2 | -211681 |
| 3legacy | 369 | Gaught, Martin (1588) | Won 2-1 | +161697 |
| 4legacy | 263 | Gobern, Luis (2000) | Won 2-1 | +241721 |
| 5legacy | 148 | Mar, Tomas (1710) | Won 2-1 | +171738 |
| 6legacy | 147 | Carmichael, Simon (1602) | Won 2-1 | +161754 |
| 7legacy | 92 | Leira Paz, David (1699) | Lost 1-2 | -191735 |
| 8legacy | 109 | Benkstein, Christoph (1563) | Lost 1-2 | -211714 |
| top | average opponent: 1672record: 4-3 | new rating: 1714 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1643 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 106 | Moittie, Cyril (1389) | Won 2-0 | +131656 |
| 3modern | 296 | Wilson, Alex [ENG] (1545) | Won 2-0 | +161672 |
| 4modern | 117 | Casar, Gregor (1518) | Won 2-0 | +151687 |
| 5modern | 26 | Bill, Stefan (1568) | Lost 0-2 | -201667 |
| 6modern | 147 | Velazquez, Jose Luis (1937) | Lost 1-2 | -131654 |
| 7modern | 352 | Depraz, Jean-Emmanuel (1957) | Lost 0-2 | -131641 |
| 8modern | 383 | Roeben, Fritz (1524) | Won 2-1 | +161657 |
| 9modern | 366 | Quoiffy, Lars (1486) | Won 2-1 | +151672 |
| 10modern | 263 | Schuringa, Sebastiaan (1699) | Won 2-1 | +191691 |
| 11modern | 82 | Fogarty, Kevin (1610) | Lost 0-2 | -201671 |
| 12modern | 194 | Dupre, Kevin (1538) | Won 2-1 | +161687 |
| 13modern | 126 | Rosen, Sascha (1476) | Won 2-1 | +141701 |
| 14modern | 105 | Erenyi, Jakub (1631) | Lost 0-2 | -191682 |
| 15modern | 104 | Parot, Ignacio (1802) | Won 2-0 | +201702 |
| top | average opponent: 1620record: 9-5 | new rating: 1702 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1652 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 262 | Kotter, Carsten (1711) | Lost 0-2 | -171635 |
| 3legacy | 471 | Hauser, Valentin (1668) | Lost 1-2 | -171618 |
| 4legacy | 643 | Matteazzi, Alex (1453) | Won 2-1 | +151633 |
| 5legacy | 502 | Sobieski, Marek (1504) | Won 2-1 | +161649 |
| 6legacy | 393 | Hellmann, Leon (1580) | Won 2-0 | +161665 |
| 7legacy | 253 | Vidal, Victor (1615) | Won 2-1 | +171682 |
| 8legacy | 84 | Grefling, Jakub (1624) | Won 2-1 | +171699 |
| 9legacy | 66 | Berlowski, Marcin (1551) | Lost 0-2 | -201679 |
| 10legacy | 132 | Reling, Andreas (1805) | Lost 1-2 | -161663 |
| 11legacy | 207 | Kolbl, Christian (1533) | Lost 1-2 | -201643 |
| top | average opponent: 1604record: 5-5 | new rating: 1643 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1630 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 437 | Vandermeersch, Marijn (1500) | Won 0-0 | +161646 |
| 2standard | 251 | Melis, Bas (1722) | Draw 0-0 | +11647 |
| 3standard | 446 | Brouw, Ron (1496) | Won 2-0 | +151662 |
| 4standard | 231 | Ray, Stephane (1542) | Draw 1-1 | -21660 |
| 5standard | 410 | Neville, Perry (1508) | Draw 1-1 | -31657 |
| 6standard | 310 | Garcia Esquerdo, Joan (1521) | Won 2-1 | +161673 |
| 7standard | 227 | Winter, Florian (1526) | Lost 0-2 | -211652 |
| top | average opponent: 1545record: 3-1-3 | new rating: 1652 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Sauvain, Romain (1441) | Lost 0-2 | -221634 |
| 2sealed | 593 | Perducat, Etienne (1436) | Won 2-1 | +151649 |
| 3sealed | 447 | Massicard, Yann (1742) | Won 2-1 | +201669 |
| 4sealed | 356 | de Graaff, Claes (1691) | Lost 0-2 | -181651 |
| 5sealed | 510 | Coissin, Jeremie (1488) | Lost 0-2 | -211630 |
| top | average opponent: 1559record: 2-3 | new rating: 1630 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 459 | Guerin, Sebastien (1501) | Won 2-0 | +161616 |
| 2legacy | 73 | Zeilstra, Jelmer (1455) | Lost 0-2 | -211595 |
| 3legacy | 578 | Briquet, Damien (1535) | Won 2-0 | +171612 |
| 4legacy | 270 | Timm, Kristoffer (1498) | Won 2-0 | +161628 |
| 5legacy | 260 | Benkstein, Christoph (1536) | Won 2-0 | +161644 |
| 6legacy | 161 | Aubert, Arnaud (1560) | Draw 1-1 | -11643 |
| 7legacy | 128 | Padve, Vladimir (1563) | Lost 0-2 | -201623 |
| 8legacy | 210 | Taylor, Ethan (1576) | Won 2-1 | +171640 |
| 9legacy | 135 | Perujo Martin, Alberto (1529) | Won 2-1 | +161656 |
| top | average opponent: 1528record: 6-2-1 | new rating: 1656 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 61 | Holm, Patrik (1438) | Won 2-1 | +161559 |
| 2modern | 104 | Runte, Dirk (1522) | Won 2-1 | +181577 |
| 3modern | 74 | Restoy, Lluis (1675) | Lost 1-2 | -171560 |
| 4modern | 386 | Nielsen, Soren6304 (1515) | Lost 1-2 | -191541 |
| 5modern | 447 | Jenvold, Christiern (1471) | Won 2-0 | +171558 |
| 6modern | 374 | Jean, Benjamin (1766) | Lost 0-2 | -141544 |
| 7modern | 317 | Seils, Normann (1514) | Won 2-0 | +171561 |
| 8modern | 286 | Pillards, Tim (1608) | Won 2-1 | +191580 |
| 9modern | 179 | Van Holsbeeck, Kristof (1661) | Won 2-1 | +201600 |
| top | average opponent: 1575record: 6-3 | new rating: 1600 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 238 | Tuduri, Ricard (1705) | Won 2-1 | +221537 |
| 4sealed | 116 | Kaltenborn, Bastian (1553) | Won 2-1 | +181555 |
| 5sealed | 36 | Kerem, Hannes (1826) | Lost 0-2 | -131542 |
| 6sealed | 55 | Kopec, Mateusz (1638) | Lost 0-2 | -161526 |
| 7sealed | 161 | Vos, Tristan (1448) | Won 2-1 | +161542 |
| 8sealed | 140 | Eykelen, Tobias (1509) | Won 2-0 | +181560 |
| 9sealed | 99 | Wild, Jimmy (1634) | Lost 0-2 | -171543 |
| top | average opponent: 1616record: 4-3 | new rating: 1543 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Hermenau, Thomas (1432) | Lost 1-2 | -191515 |
| 2standard | 445 | breinlen, theo (1486) | Won 2-0 | +171532 |
| 3standard | 304 | Ver Eecke, Jan (1620) | Won 2-1 | +201552 |
| 4standard | 257 | Mayer, Felix (1502) | Lost 0-2 | -191533 |
| 5standard | 482 | Bailey, Peter (1481) | Lost 0-2 | -191514 |
| 6standard | 524 | Coeckelbergh, Gert (1739) | Won 2-0 | +221536 |
| 7standard | 402 | Mispelters, Peter (1409) | Lost 0-2 | -211515 |
| top | average opponent: 1524record: 3-4 | new rating: 1515 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 559 | Kozak, Jonas (1663) | Won 2-1 | +201524 |
| 4legacy | 45 | Gigler, Lukas (1582) | Won 2-0 | +201544 |
| 5legacy | 5 | Jahoda, Jakub (1729) | Won 2-1 | +211565 |
| 6legacy | 19 | Baldelli, Guglielmo (1539) | Lost 0-2 | -191546 |
| 7legacy | 58 | Berger, Maximilien (1696) | Won 2-0 | +211567 |
| 8legacy | 36 | Dupriez, Michael (1550) | Lost 1-2 | -181549 |
| 9legacy | 94 | Marcotti, Emanuele (1747) | Lost 0-2 | -151534 |
| top | average opponent: 1644record: 4-3 | new rating: 1534 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 193 | Vondracek, Zdenek (1574) | Lost 1-2 | -191579 |
| 4modern | 247 | Kozuch, Frantisek (1503) | Lost 0-2 | -191560 |
| 5modern | 460 | Dusek, Lukas (1435) | Won 2-0 | +161576 |
| 6modern | 298 | Hitz, Michael (1570) | Lost 0-2 | -181558 |
| 7modern | 351 | Melzer, Vladimir (1442) | Lost 1-2 | -211537 |
| 8modern | 430 | Reiffenstein, Jakob (1491) | Lost 1-2 | -181519 |
| 9modern | 396 | Jathe, Nicolas (1681) | Lost 1-2 | -151504 |
| top | average opponent: 1528record: 1-6 | new rating: 1504 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 245 | Mathews, Thomas (1522) | Lost 0-2 | -201577 |
| 3modern | 426 | Heynen, Paul (1751) | Won 2-1 | +221599 |
| 4modern | 329 | Kouba, Tim (1516) | Lost 1-2 | -201579 |
| 5modern | 422 | Hauck, Christian (1729) | Lost 1-2 | -151564 |
| 6modern | 621 | Mendes, Mario (1458) | Won 2-0 | +161580 |
| 7modern | 451 | Schafer, Benedikt (1428) | Won 2-0 | +151595 |
| 8modern | 261 | Habert, Alexandre (1753) | Won 2-1 | +211616 |
| 9modern | 184 | Caron, Jean Marc (1604) | Lost 1-2 | -181598 |
| top | average opponent: 1595record: 4-4 | new rating: 1598 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 32 | Kopec, Mateusz (1751) | Won 2-1 | +211605 |
| 3sealed | 121 | Carlsson, Kevin (1512) | Won 2-0 | +171622 |
| 4sealed | 90 | Brendemuhl, Bernd (1636) | Lost 0-2 | -181604 |
| 5sealed | 307 | Berkemeier, Christian (1616) | Draw 1-1 | 01604 |
| 6sealed | 230 | Strobl, Manuel (1480) | Lost 0-2 | -201584 |
| 7sealed | 352 | Hladik, Radek (1506) | Won 2-0 | +171601 |
| 8sealed | 249 | Schuringa, Remco (1484) | Won 2-1 | +151616 |
| 9sealed | 165 | Schuette, Soeren (1529) | Lost 0-2 | -191597 |
| top | average opponent: 1564record: 4-3-1 | new rating: 1597 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1626 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 149 | Lopes, Joao (1482) | Lost 0-2 | -201606 |
| 5legacy | 148 | Rodriguez Vilanova, Nestor (1657) | Won 2-1 | +181624 |
| 6legacy | 186 | Holstein, Dennis (1568) | Won 2-0 | +171641 |
| 7legacy | 110 | Giraud, Virgile (1476) | Lost 0-2 | -211620 |
| 8legacy | 117 | Ohlrogge, Christoph (1643) | Lost 0-2 | -171603 |
| 9legacy | 210 | Ganzer, Andreas (1575) | Lost 1-2 | -191584 |
| top | average opponent: 1567record: 2-4 | new rating: 1584 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 602 | Reimche, Wadim (1522) | Lost 0-2 | -191559 |
| 3standard | 735 | Kytka, Petr (1558) | Won 2-1 | +181577 |
| 4standard | 726 | Heinemann, Stefan (1499) | Won 2-1 | +161593 |
| 5standard | 632 | van der Veen, Jouke (1594) | Won 2-0 | +181611 |
| 6standard | 551 | Heiss, Marvin (1551) | Won 2-0 | +171628 |
| 7standard | 519 | Sebela, Antonin (1569) | Lost 1-2 | -191609 |
| 8standard | 606 | Rade, Olle (1691) | Won 2-1 | +201629 |
| 9standard | 552 | Hahn, Markus (1581) | Won 2-0 | +171646 |
| 10standard | 90 | Rorive, Matthieu (1551) | Won 2-0 | +161662 |
| 11standard | 25 | Krause, Tim (1633) | Lost 0-2 | -181644 |
| 12standard | 77 | Kociecki, Cyryl M (1622) | Won 2-0 | +171661 |
| 13standard | 56 | Tchernomazov, Ilja (1551) | Lost 1-2 | -201641 |
| 14standard | 70 | Schwarze, Marius (1802) | Lost 1-2 | -151626 |
| top | average opponent: 1594record: 8-5 | new rating: 1626 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 18 | Boussardon, Quentin (1491) | Won 2-0 | +181506 |
| 3legacy | 52 | Spano, Daniel (1762) | Won 2-1 | +231529 |
| 4legacy | 98 | Jarmocik, Dominik (1500) | Won 2-1 | +171546 |
| 5legacy | 9 | Hecker, Julian (1520) | Lost 1-2 | -181528 |
| 6legacy | 48 | Niklasson, Per (1439) | Won 2-1 | +161544 |
| 7legacy | 32 | Blasi, Matteo (1532) | Lost 0-2 | -181526 |
| 8legacy | 47 | Szegho, Dalibor (1711) | Won 2-1 | +211547 |
| 9legacy | 51 | Brenninkmeijer, Felix (1510) | Won 2-0 | +181565 |
| 10legacy | 644 | Kong, Jean-Christophe (1451) | Won 2-0 | +151580 |
| 11legacy | 37 | Dominguez, Javier (1833) | Won 2-1 | +231603 |
| 12legacy | 15 | Czolk, Stefan (1703) | Won 2-1 | +201623 |
| 13legacy | 14 | Darras, Alexandre (1876) | Draw 1-1 | +41627 |
| 14legacy | 11 | Milillo, Andrea (1604) | Lost 1-2 | -181609 |
| 15legacy | 25 | Nordahl, Andreas (1889) | Lost 1-2 | -131596 |
| 16legacy | 36 | Mendl, Jiri (1595) | Lost 0-2 | -181578 |
| top | average opponent: 1628record: 9-5-1 | new rating: 1578 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 723 | Pasek, Maciej (1787) | Lost 1-2 | -141539 |
| 5legacy | 737 | Lorenzen, Jan (1576) | Lost 0-2 | -181521 |
| 6legacy | 830 | Cooman, Andy (1541) | Lost 0-2 | -171504 |
| 7legacy | 864 | Taylor, Stuart (1499) | Lost 0-2 | -181486 |
| 8legacy | 813 | Popick, Joel (1603) | Lost 1-2 | -161470 |
| 9legacy | 797 | Henderyckx, Camstra (1487) | Won 2-1 | +181488 |
| top | average opponent: 1582record: 1-5 | new rating: 1488 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 592 | Samuelcik, Martin (1470) | Won 2-1 | +191460 |
| 2sealed | 610 | Almgren, Oscar (1546) | Won 2-1 | +191479 |
| 3sealed | 530 | Laquerre, Pierre (1500) | Won 2-1 | +191498 |
| 4sealed | 529 | Paslavskyy, Igor (1540) | Lost 0-2 | -181480 |
| 5sealed | 549 | Yombi, Nicolas (1653) | Lost 0-2 | -141466 |
| 6sealed | 601 | Smid, Pavel (1525) | Won 2-1 | +191485 |
| 7sealed | 598 | Imbern, Thomas (1552) | Won 2-0 | +191504 |
| 8sealed | 572 | Franz, Jan (1617) | Won 2-0 | +201524 |
| 9sealed | 525 | Heigerer, Stefan (1676) | Won 2-1 | +211545 |
| 10draft | 25 | Vantuch, Matej (1708) | Won 2-0 | +211566 |
| 11draft | 29 | Suzuki, Ryuuichi (1676) | Won 2-1 | +201586 |
| 12draft | 10 | Mikuscak, Daniel (1571) | Lost 1-2 | -191567 |
| 13draft | 42 | Wicher, Adam (1615) | Lost 1-2 | -171550 |
| 14draft | 38 | Kozak, Jonas (1594) | Lost 1-2 | -171533 |
| 15draft | 15 | Frezard, Julien (1616) | Won 2-1 | +201553 |
| top | average opponent: 1591record: 10-5 | new rating: 1553 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | Siracusa, Bruno (1520) | Lost 0-2 | -171414 |
| 2sealed | 240 | Sutherland, Kate (1483) | Won 2-1 | +201434 |
| 3sealed | 199 | Snellings, Yannick (1505) | Won 2-1 | +191453 |
| 4sealed | 154 | Eckermann, Andrew (1645) | Lost 0-2 | -151438 |
| 5sealed | 243 | Chitel, Arnaud (1499) | Won 2-0 | +201458 |
| 6sealed | 185 | David, Kjelle (1437) | Won 2-0 | +171475 |
| 7sealed | 148 | Bourumeau, Pierre (1588) | Lost 0-2 | -161459 |
| 8sealed | 117 | Pestov, Evgeny (1458) | Lost 1-2 | -181441 |
| top | average opponent: 1517record: 4-4 | new rating: 1441 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 130 | De Ridder, Maarten (1368) | Won 2-0 | +161494 |
| 2standard | 73 | Chronopoulos, Bill (1827) | Lost 1-2 | -131481 |
| 3standard | 165 | Davis, Ian [ENG] (1526) | Lost 1-2 | -171464 |
| 4standard | 293 | Lachevre, Jerome (1625) | Lost 0-2 | -151449 |
| 5standard | 329 | Mior, Danial Z (1429) | Lost 0-2 | -181431 |
| top | average opponent: 1555record: 1-4 | new rating: 1431 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1070 | Sarrio, Jaime (1500) | Won 2-0 | +181518 |
| 2legacy | 893 | Alfonso Galera, Jose Miguel (1397) | Lost 0-2 | -201498 |
| 3legacy | 935 | Polak, Robin (1408) | Won 2-1 | +161514 |
| 4legacy | 883 | Honrado Aguilar, Juan (1486) | Won 2-0 | +181532 |
| 5legacy | 823 | Carvajal Blanco, David (1558) | Lost 0-2 | -181514 |
| 6legacy | 945 | Alfayate, Jose Antonio (1478) | Lost 1-2 | -191495 |
| 7legacy | 976 | Martinez, Armando (1499) | Draw 1-1 | +11496 |
| 8legacy | 933 | Barth, Daude (1501) | Lost 1-2 | -181478 |
| top | average opponent: 1478record: 3-4-1 | new rating: 1478 | ||