Bongaards, Jasper
Current rating: 1735 (#4572)
Record: 39-24-5 (GP) / 6-13-3 (professional)
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1754 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 48 | Habluetzel, Matthias (1466) | Won 2-1 | +131767 |
| 2sealed | 195 | Ulrich, Reto (1670) | Lost 0-2 | -191748 |
| 3sealed | 736 | Brzegowy, Adrian (1306) | Lost 0-2 | -261722 |
| 4sealed | 745 | Jabs, Slawomir (1687) | Won 2-0 | +171739 |
| 5sealed | 472 | Vinther, Nicolai (1566) | Won 2-0 | +151754 |
| 6sealed | 490 | Depickere, Wim (1682) | Lost 1-2 | -191735 |
| top | average opponent: 1563record: 3-3 | new rating: 1735 | ||
| Grand Prix Malmo 2012 (AVR limited) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Roessler, Andreas (1635) | Lost 1-2 | -181570 |
| 2sealed | 118 | Fridriksson, Marteinn (1364) | Won 2-0 | +151585 |
| 3sealed | 79 | Rasmussen, Martin (1384) | Won 2-0 | +141599 |
| 4sealed | 145 | Eriksson, Rickard (1514) | Won 2-0 | +171616 |
| 5sealed | 40 | Londos, Ludvig (1708) | Won 2-1 | +191635 |
| 6sealed | 23 | Hansen, Chris Dilan (1565) | Draw 1-1 | -11634 |
| 7sealed | 46 | Schwarz, Iris (1553) | Won 2-1 | +171651 |
| 8sealed | 28 | Casadei, Luca (1517) | Won 2-0 | +151666 |
| 9sealed | 16 | Cuenca, Nicolas (1643) | Won 2-1 | +181684 |
| 10draft | 58 | Steinaa, Peter (1682) | Won 2-0 | +181702 |
| 11draft | 42 | Schussler, Benedict (1567) | Lost 1-2 | -211681 |
| 12draft | 11 | DeTora, Melissa (1715) | Won 2-0 | +191700 |
| 13draft | 40 | Johansson, Pontus (1672) | Won 2-0 | +171717 |
| 14draft | 49 | Steinaa, Peter (1726) | Won 2-0 | +181735 |
| 15draft | 21 | Persson, Fredrik (1788) | Won 2-0 | +191754 |
| top | average opponent: 1602record: 12-2-1 | new rating: 1754 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 507 | Lee, Nai Jai (1525) | Won 2-0 | +201457 |
| 3sealed | 617 | Lavor, Nicolas (1538) | Won 2-0 | +191476 |
| 4sealed | 603 | Dunn, William (1478) | Draw 1-1 | 01476 |
| 5sealed | 553 | Cestaro, Laurent (1734) | Lost 0-2 | -131463 |
| 6sealed | 618 | Kuzet, David (1533) | Won 2-0 | +191482 |
| 7sealed | 620 | Galvin, Pierre (1537) | Won 2-1 | +191501 |
| 8sealed | 547 | Gardeux, Matthieu (1605) | Won 1-0 | +201521 |
| 9sealed | 523 | Callejas, Jesus (1611) | Won 2-0 | +201541 |
| 10draft | 2 | Michel, Guillaume (1681) | Won 2-0 | +201561 |
| 11draft | 8 | Paraschiakos, Fotios (1623) | Won 2-0 | +191580 |
| 12draft | 11 | Guyon, Arnaud (1668) | Lost 0-2 | -161564 |
| 13draft | 46 | Agyei, Nicolas (1612) | Lost 1-2 | -171547 |
| 14draft | 17 | Kink, Rafael (1570) | Won 2-0 | +181565 |
| 15draft | 30 | Lehmann, Robin (1811) | Won 2-1 | +231588 |
| top | average opponent: 1609record: 10-3-1 | new rating: 1588 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 157 | Krizman, Marko (1640) | Lost 1-2 | -151454 |
| 3sealed | 192 | Mittemeijer, Nino (1482) | Won 2-0 | +181472 |
| 4sealed | 118 | Martin, Federico (1525) | Lost 1-2 | -171455 |
| 5sealed | 231 | Pruvost, Benoit (1450) | Lost 0-2 | -181437 |
| top | average opponent: 1524record: 1-3 | new rating: 1437 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 149 | Sietsema, Yuray (1518) | Won 1-0 | +191443 |
| 3sealed | 28 | Baumert, Martin (1634) | Won 2-0 | +221465 |
| 4sealed | 85 | Pedersen, Soren (1611) | Won 2-0 | +201485 |
| 5sealed | 2 | Vaglin, Mattias (1612) | Won 2-0 | +211506 |
| 6sealed | 14 | Lefebvre, Gaetan (1971) | Lost 1-2 | -101496 |
| 7sealed | 32 | Salvin, Jean Charles (1886) | Lost 1-2 | -121484 |
| 8sealed | 51 | De Leeuw, Marc-andre (1512) | Draw 1-1 | +11485 |
| 9sealed | 71 | Carron, Lois (1580) | Lost 1-2 | -161469 |
| top | average opponent: 1665record: 4-3-1 | new rating: 1469 | ||
| Grand Prix Stockholm 2007 (FUT limited) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 67 | Langer, Tomas (1644) | Lost 0-2 | -151458 |
| 3sealed | 140 | Sairanen, Jimmy (1499) | Lost 0-2 | -171441 |
| 4sealed | 291 | Merlet, Cedric (1485) | Lost 1-2 | -171424 |
| top | average opponent: 1542record: 0-3 | new rating: 1424 | ||
| Pro Tour Geneva 2007 (PLC draft) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 180 | Hauchard, Olivier (1682) | Lost 0-2 | -141463 |
| 2draft | 154 | Polgary, Mikael (1751) | Won 2-0 | +231486 |
| 3draft | 55 | Sele, Yves (1758) | Draw 1-1 | +51491 |
| 4draft | 177 | Braga, Francisco (1490) | Lost 1-2 | -181473 |
| top | average opponent: 1670record: 1-2-1 | new rating: 1473 | ||
| 2006 World Championship (mixed) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 131 | Marciniszyn, Michal (1610) | Lost 1-2 | -171552 |
| 2standard | 144 | Filippini, Gianluca (1516) | Won 2-1 | +181570 |
| 3standard | 101 | Li, Cheuk Yin (1591) | Won 2-1 | +181588 |
| 4standard | 85 | Thompson, Mike (1849) | Draw 1-1 | +51593 |
| 5standard | 54 | Ogura, Ryou (1937) | Lost 0-2 | -121581 |
| 6standard | 89 | Perez, Andres E (1516) | Lost 1-2 | -201561 |
| 7draft | 141 | Henke, Tobias (1663) | Won 2-0 | +201581 |
| 8draft | 40 | Aaver, Risto (1473) | Won 2-0 | +161597 |
| 9draft | 66 | Snepvangers, Bram (1934) | Won 2-1 | +241621 |
| 10draft | 32 | Salemi, Claudio (1623) | Lost 1-2 | -181603 |
| 11draft | 61 | Thompson, Mike (1832) | Lost 0-2 | -141589 |
| 12draft | 87 | Sonne, Jonathan (1919) | Lost 0-2 | -121577 |
| 13extended | 106 | Tzekov, Hristo (1513) | Lost 1-2 | -191558 |
| 14extended | 120 | Laycock, Kerel (1466) | Lost 0-2 | -201538 |
| 15extended | 129 | Erdogan, Cem (1460) | Lost 0-2 | -191519 |
| 16extended | 136 | Coro Sanchez, Carlos (1434) | Draw 1-1 | -21517 |
| 17extended | 139 | Petkov, Kaloyan (1407) | Lost 0-2 | -201497 |
| 18extended | 139 | Carrizo, Isauro (1393) | Lost 0-2 | -201477 |
| top | average opponent: 1619record: 5-11-2 | new rating: 1477 | ||
| Grand Prix Malmo 2006 (CSP limited) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 112 | Hamalainen, Olli (1483) | Draw 1-1 | -31594 |
| 3sealed | 73 | Eriksson, Stefan (1517) | Won 2-0 | +171611 |
| 4sealed | 81 | Kaczmarczyk, Radek (1381) | Lost 0-2 | -221589 |
| 5sealed | 129 | Dahlquist, Fredrik (1505) | Lost 0-2 | -201569 |
| top | average opponent: 1472record: 1-2-1 | new rating: 1569 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 40 | Platzer, Lubos (1694) | Won 2-0 | +221488 |
| 5sealed | 7 | Schwarz, Stephan (1580) | Won 2-1 | +201508 |
| 6sealed | 3 | Vavra, Nikola (1736) | Won 2-0 | +221530 |
| 7sealed | 5 | Remie, Jeroen (1723) | Won 2-1 | +221552 |
| 8sealed | 3 | Rasir, Tobias (1703) | Won 2-1 | +201572 |
| 9sealed | 1 | Chan, Tiago (1882) | Lost 0-0 | -121560 |
| 10draft | 56 | Habiboglu, M. Gokhan (1552) | Lost 0-2 | -181542 |
| 11draft | 8 | Snepvangers, Bram (1823) | Won 2-1 | +231565 |
| 12draft | 17 | Jagereder, Andreas (1757) | Draw 1-1 | +31568 |
| 13draft | 17 | Wiegersma, Jelger (1862) | Won 2-1 | +231591 |
| 14draft | 8 | Palijama, Maurice (1756) | Lost 0-2 | -151576 |
| 15draft | 13 | Langer, Tomas (1695) | Won 2-0 | +211597 |
| top | average opponent: 1730record: 8-3-1 | new rating: 1597 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 12 | Platt, Karl Florian (1575) | Lost 1-2 | -171483 |
| 5sealed | 120 | Baille, Jonathan (1537) | Lost 0-2 | -171466 |
| top | average opponent: 1556record: 0-2 | new rating: 1466 | ||