Hahn, Jurgen
Current rating: 1806 (#2055)
Record: 5-6 (GP) / 50-32 (professional)
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1849 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 98 | Blondon, William (1518) | Lost 0-2 | -241825 |
| 4sealed | 196 | Braymore, Nathon (1657) | Lost 1-2 | -211804 |
| 5sealed | 150 | Poltis, Bob (1467) | Won 2-0 | +121816 |
| 6sealed | 100 | Beausoleil, Trevor (1519) | Won 2-0 | +131829 |
| 7sealed | 61 | Roberge, Mathieu (1570) | Lost 1-2 | -231806 |
| top | average opponent: 1546record: 2-3 | new rating: 1806 | ||
| Pro Tour Honolulu 2009 (Alara block) | starting rating: 1839 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 107 | Vieren, Peter (1791) | Won 2-0 | +181857 |
| 2block | 13 | Kibler, Brian (1772) | Lost 0-2 | -201837 |
| 3block | 87 | Rolf, John (1504) | Won 2-0 | +121849 |
| 4block | 43 | Gindy, Charles (1784) | Won 2-1 | +171866 |
| 5block | 27 | Pejhovsky, Lubos (1548) | Lost 0-2 | -241842 |
| 6draft | 58 | Hinostroza, Jose (1538) | Won 2-1 | +131855 |
| 7draft | 115 | Yamamoto, Akimasa (1916) | Lost 1-2 | -171838 |
| 8draft | 81 | Nicastri, Aaron (1805) | Won 2-1 | +171855 |
| 9draft | 61 | Yurchick, Adam (1865) | Lost 0-2 | -171838 |
| 10draft | 71 | Lachmann, Chris (1801) | Lost 1-2 | -191819 |
| 11draft | 67 | Yasooka, Shota (1781) | Won 2-0 | +171836 |
| 12block | 49 | Jacob, Michael (1927) | Lost 1-2 | -161820 |
| 13block | 65 | Wang, Sean (1719) | Won 2-0 | +161836 |
| 14block | 59 | Sage, Tyler (1740) | Won 2-0 | +161852 |
| 15block | 52 | Nakamura, Shuhei (1986) | Won 2-1 | +211873 |
| 16block | 41 | Muhlbock, Marc (1550) | Lost 1-2 | -241849 |
| top | average opponent: 1752record: 9-7 | new rating: 1849 | ||
| Pro Tour Kuala Lumpur 2008 (MOR draft) | starting rating: 1707 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 59 | Hansen, Matt (1651) | Won 2-1 | +171724 |
| 2draft | 40 | Chua, Chang (1677) | Lost 0-2 | -191705 |
| 3draft | 124 | Hata, Hirotaka (1604) | Lost 0-0 | -201685 |
| 4draft | 30 | Mowshowitz, Zvi (1820) | Won 2-1 | +211706 |
| 5draft | 99 | Ricart, Raul (1512) | Won 2-1 | +141720 |
| 6draft | 57 | Fujita, Osamu (1931) | Won 2-0 | +221742 |
| 7draft | 32 | Bertelsen, Nathan (1679) | Won 2-0 | +171759 |
| 8draft | 49 | Romao, Carlos (1771) | Won 2-0 | +181777 |
| 9draft | 23 | Sadin, Steven (1921) | Won 2-0 | +211798 |
| 10draft | 8 | Mitamura, Kazuya (1988) | Won 2-0 | +211819 |
| 11draft | 29 | Xu, Ming (1714) | Won 2-0 | +161835 |
| 12draft | 17 | Conkle, Mark (1659) | Won 2-1 | +151850 |
| 13draft | 24 | Wafo-Tapa, Guillaume (2224) | Lost 1-2 | -121838 |
| 14draft | 23 | Calafell, Joel (1959) | Won 2-0 | +211859 |
| 15draft | 46 | Massicard, Yann (1791) | Lost 0-2 | -201839 |
| top | average opponent: 1793record: 11-4 | new rating: 1839 | ||
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1717 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 25 | Hall, Zack (1836) | Won 2-0 | +201737 |
| 4sealed | 71 | West, Alexander (1581) | Lost 1-2 | -211716 |
| 5sealed | 145 | Walley, Matt (1500) | Won 2-1 | +141730 |
| 6sealed | 38 | Chapin, Patrick (1776) | Lost 0-2 | -171713 |
| 7sealed | 107 | Head, Robert (1563) | Won 2-0 | +151728 |
| 8sealed | 43 | Mize, Logan (1542) | Lost 1-2 | -211707 |
| top | average opponent: 1633record: 3-3 | new rating: 1707 | ||
| Pro Tour Geneva 2007 (PLC draft) | starting rating: 1712 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 167 | Schetter, Jerome (1522) | Lost 0-2 | -211691 |
| 2draft | 184 | Goertzen, Simon (1698) | Won 2-1 | +181709 |
| 3draft | 125 | Hovi, Tommi (1891) | Won 2-1 | +211730 |
| 4draft | 174 | Tan, Steven (1675) | Won 2-0 | +171747 |
| 5draft | 137 | Summersberger, Helmut (1913) | Lost 0-2 | -151732 |
| 6draft | 80 | Karsten, Frank (1862) | Lost 0-1 | -151717 |
| top | average opponent: 1760record: 3-3 | new rating: 1717 | ||
| Pro Tour Chicago 2003 (ONS rochester) | starting rating: 1642 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 39 | Boneau, Trent (1510) | Lost 1-2 | -201622 |
| 2rochester | 143 | Hubble, Bryan (1684) | Won 2-0 | +191641 |
| 3rochester | 93 | Cornelissen, Kamiel (2027) | Lost 1-2 | -111630 |
| 4rochester | 119 | Cunningham, Jeff (2007) | Won 2-0 | +241654 |
| 5rochester | 83 | Edwards, Craig (1565) | Won 2-0 | +161670 |
| 6rochester | 101 | Ziegner, Mark (1736) | Won 2-0 | +201690 |
| 7rochester | 72 | Zaun, Michael (1578) | ID | 01690 |
| 8rochester | 55 | McCord, Scott (1764) | Lost 0-2 | -171673 |
| 9rochester | 49 | Racht, Adam (1632) | Won 2-1 | +171690 |
| 10rochester | 27 | De Rosa, Antonino (1926) | Won 2-1 | +221712 |
| 11rochester | 27 | Anderson, Eddie (1566) | Won 2-0 | +161728 |
| 12rochester | 17 | Malka, Sol (1905) | Lost 0-2 | -151713 |
| 13rochester | 31 | Cowan, John (1608) | Won 2-1 | +161729 |
| 14rochester | 28 | McCord, Scott (1794) | Lost 0-2 | -171712 |
| top | average opponent: 1736record: 8-5-1 | new rating: 1712 | ||
| Pro Tour Los Angeles 2001 (INV rochester) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 73 | O'Brien, Timothy (1500) | Won 2-0 | +171571 |
| 2rochester | 129 | Cleemann, Jonas (1532) | Won 2-0 | +171588 |
| 3rochester | 23 | LePine, Mark (1747) | Won 2-0 | +211609 |
| 4rochester | 148 | Gurney, Michael (1547) | Lost 0-2 | -191590 |
| 5rochester | 109 | Tamber, Tobey (1612) | Won 2-1 | +181608 |
| 6rochester | 19 | Krakower, Gary (1716) | Won 2-1 | +201628 |
| 7rochester | 4 | Ekebom, Erno (1893) | Lost 0-2 | -131615 |
| 8rochester | 31 | Jarman, Jimmy (1622) | Won 2-1 | +181633 |
| 9rochester | 19 | Nieminen, Tuomo (1726) | Lost 1-2 | -161617 |
| 10rochester | 21 | Christensen, Allan (1715) | Lost 0-2 | -171600 |
| 11rochester | 44 | Schubert, Ron (1590) | Won 2-1 | +181618 |
| 12rochester | 40 | Franzen, Johan (1775) | Lost 0-2 | -151603 |
| 13rochester | 48 | Tao, Yubin (1574) | Won 2-0 | +181621 |
| 14rochester | 38 | Jensen, Niels Sanders (1819) | Won 2-0 | +211642 |
| top | average opponent: 1669record: 9-5 | new rating: 1642 | ||
| 1999 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 19 | Lauer, Erik (1766) | Lost 0-0 | -131487 |
| 2standard | 85 | Virtanen, Pasi (1480) | Lost 0-0 | -181469 |
| 3standard | 101 | Komiya, Tadayoshi (1454) | Won 0-0 | +171486 |
| 4standard | 79 | Martins, Eduardo (1438) | Won 0-0 | +171503 |
| 5standard | 54 | Garcia, Ivan (1522) | Lost 0-1 | -171486 |
| 6standard | 64 | Dougherty, Robert (1695) | Lost 0-0 | -141472 |
| 7rochester | 87 | Effendi, Yopi (1473) | Won 0-0 | +181490 |
| 8rochester | 64 | Soderberg, Richard (1570) | Won 0-0 | +191509 |
| 9rochester | 60 | Cetl, Philipp (1506) | Lost 0-0 | -181491 |
| 10rochester | 67 | Komiya, Tadayoshi (1483) | Lost 0-0 | -181473 |
| 11rochester | 4 | Rogers, Brett (1469) | Lost 0-0 | -181455 |
| 12rochester | 14 | Dougherty, Robert (1637) | Won 0-0 | +211476 |
| 13extended | 74 | Smutek, Juergen (1516) | Won 0-0 | +191495 |
| 14extended | 58 | Au Yeung, Hon Ming (1511) | Won 0-0 | +181513 |
| 15extended | 52 | Gonzales, Felix (1514) | Won 0-0 | +181531 |
| 16extended | 37 | Arreola, Saul (1506) | Won 0-0 | +181549 |
| 17extended | 29 | Buehler, Randy (1777) | Lost 0-0 | -141535 |
| 18extended | 42 | Witkam, Wouter (1582) | Won 0-0 | +191554 |
| top | average opponent: 1550record: 10-8 | new rating: 1554 | ||