Wolff, Jan
Current rating: 1574
Record: 24-20-1
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 382 | Kozlowski, Marian (1500) | Won 2-0 | +161637 |
| 2sealed | 302 | Vamich, Andrii (1419) | Lost 0-2 | -221615 |
| 3sealed | 470 | Spapens, Oliver (1497) | Lost 0-2 | -201595 |
| 4sealed | 497 | McGregor, Martin (1418) | Lost 1-2 | -211574 |
| top | average opponent: 1459record: 1-3 | new rating: 1574 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1663 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 161 | Habraken, Niels (1658) | Lost 1-2 | -181645 |
| 3sealed | 213 | Frischmann, Ludwig (1578) | Lost 1-2 | -191626 |
| 4sealed | 278 | Socha, Marek (1488) | Won 2-0 | +161642 |
| 5sealed | 181 | Nolte, Dennis (1500) | Lost 0-2 | -211621 |
| top | average opponent: 1556record: 1-3 | new rating: 1621 | ||
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 522 | Rozycki, Krzysztof (1516) | Lost 0-2 | -211650 |
| 4standard | 594 | Hodzic, Emerik (1521) | Won 2-1 | +161666 |
| 5standard | 580 | Kundelis, Audrius (1437) | Won 2-0 | +141680 |
| 6standard | 556 | Sadlon, Vladimir (1554) | Lost 0-2 | -201660 |
| 7standard | 569 | Costa, Nuno (1714) | Won 2-0 | +191679 |
| 8standard | 534 | Lemoine, Vincent (1835) | Lost 0-2 | -161663 |
| top | average opponent: 1596record: 3-3 | new rating: 1663 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 18 | Peyronnel, Christophe (1618) | Lost 1-2 | -171541 |
| 4block | 95 | Lambach, Nicolas (1516) | Won 2-1 | +181559 |
| 5block | 103 | Mathieu, Guillaume (1444) | Won 2-1 | +161575 |
| 6block | 27 | Bouguern, Nory (1542) | Won 2-1 | +171592 |
| 7block | 34 | Ruel, Olivier (2100) | Won 2-0 | +271619 |
| 8block | 12 | Pils, Florian (1743) | Lost 1-2 | -161603 |
| 9block | 41 | Potovin, Nikolay (1802) | Won 2-0 | +221625 |
| 10block | 28 | Kesteloo, Peter (1620) | Won 2-0 | +181643 |
| 11block | 33 | Hammerer, Lucas (1721) | Won 2-1 | +191662 |
| 12block | 12 | Brodzak, Jan (1741) | Won 2-0 | +191681 |
| 13block | 8 | Cadier, Ron (1633) | Won 2-1 | +181699 |
| 14block | 4 | Yasooka, Shota (1898) | Lost 0-2 | -151684 |
| 15block | 9 | Karsten, Frank (1966) | Lost 0-2 | -131671 |
| top | average opponent: 1719record: 9-4 | new rating: 1671 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Stefes, Martin (1489) | Won 2-0 | +171567 |
| 2sealed | 92 | Ullrich, Dirk (1561) | Lost 0-2 | -181549 |
| 3sealed | 162 | Satke, David (1502) | Lost 1-2 | -191530 |
| 4sealed | 177 | Kelterbaum, Ludovic (1303) | Won 2-0 | +141544 |
| 5sealed | 146 | Geidel, Jerome (1516) | Lost 0-2 | -181526 |
| 6sealed | 142 | Kempe, Jorg (1501) | Won 2-1 | +171543 |
| 7sealed | 133 | Zimmermann, Martin 8986 (1500) | Won 2-0 | +181561 |
| 8sealed | 91 | Laboureau, Mickael (1515) | Lost 0-2 | -191542 |
| 9sealed | 86 | Kolz, Benjamin (1472) | Won 2-1 | +161558 |
| top | average opponent: 1484record: 5-4 | new rating: 1558 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Hermans, Jungen (1500) | Won 2-0 | +181518 |
| 2sealed | 12 | Deruyter, Ernst (1518) | Won 2-0 | +181536 |
| 3sealed | 23 | Stein, Harald (1742) | Lost 0-2 | -141522 |
| 4sealed | 110 | Labahn, Nikolas (1591) | Won 2-1 | +191541 |
| 5sealed | 71 | Hamon, Yann (1824) | Lost 0-2 | -131528 |
| 6sealed | 114 | Salden, Koen (1520) | Won 2-1 | +181546 |
| 7sealed | 68 | Van Der Poel, Rob (1538) | Won 2-0 | +181564 |
| 8sealed | 33 | Winkler, Eric (1660) | Lost 1-2 | -171547 |
| 9sealed | 63 | Soubrier, Stephane (1711) | Draw 0-0 | +31550 |
| top | average opponent: 1623record: 5-3-1 | new rating: 1550 | ||