Weiss, Julian
Current rating: 1616
Record: 38-31-2
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 389 | Martin, Luis (1576) | Won 2-1 | +171664 |
| 3pioneer | 131 | Drucke, Thomas (1488) | Lost 0-2 | -211643 |
| 4pioneer | 290 | Mostyn, George (1544) | Draw 1-1 | -21641 |
| 5pioneer | 385 | Hilmer, Jan (1513) | Won 2-1 | +161657 |
| 6pioneer | 250 | Pluntky, Victor (1534) | Lost 0-2 | -201637 |
| 7pioneer | 381 | Ferreira, Pedro (1475) | Lost 0-2 | -211616 |
| top | average opponent: 1522record: 2-3-1 | new rating: 1616 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1663 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Wegenast, Silvan (1500) | Lost 1-2 | -211642 |
| 2sealed | 599 | Frage, Damien (1600) | Won 2-1 | +171659 |
| 3sealed | 526 | Willig, Bastian (1481) | Lost 0-2 | -211638 |
| 4sealed | 691 | Benayad, Anthony (1445) | Won 2-0 | +141652 |
| 5sealed | 435 | Weber, Johannes (1651) | Lost 0-2 | -181634 |
| 6sealed | 547 | Mauri, Marco (1629) | Lost 1-2 | -181616 |
| 7sealed | 471 | Lair, Frederic (1565) | Won 2-0 | +171633 |
| 8sealed | 381 | Buhl, Oliver (1428) | Won 2-0 | +141647 |
| top | average opponent: 1537record: 4-4 | new rating: 1647 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 471 | Bensch, Andreas (1436) | Won 2-0 | +141651 |
| 2sealed | 918 | Mate, Marian (1603) | Lost 1-2 | -191632 |
| 3sealed | 699 | Beran, Marek (1522) | Won 2-0 | +161648 |
| 4sealed | 694 | Kawaguchi, Tetsu (1733) | Lost 1-2 | -161632 |
| 5sealed | 771 | Benoit, Vincent (1513) | Won 2-0 | +161648 |
| 6sealed | 619 | Langan, Miguel (1661) | Won 2-1 | +181666 |
| 7sealed | 291 | Zimmermann, Steffen (1522) | Won 2-1 | +161682 |
| 8sealed | 245 | Hittel, Matthias (1631) | Lost 0-2 | -191663 |
| top | average opponent: 1578record: 5-3 | new rating: 1663 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1593 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 267 | Shchelkonogov, Denys (1500) | Won 2-0 | +161609 |
| 2sealed | 288 | Thormahlen, Bruno (1750) | Won 2-1 | +201629 |
| 3sealed | 399 | Lucchetti, Luca (1526) | Lost 0-2 | -191610 |
| 4sealed | 424 | Wache, Paul (1764) | Won 2-1 | +201630 |
| 5sealed | 333 | Beskov, Dmitry (1442) | Lost 0-2 | -211609 |
| 6sealed | 447 | Pelzl, Michael (1358) | Won 2-1 | +131622 |
| 7sealed | 300 | Axelsson, Lukas (1417) | Won 2-1 | +151637 |
| 8sealed | 175 | Mineri, Claudio (1733) | Won 2-0 | +201657 |
| 9sealed | 153 | Hjembaek, Jesper (1809) | Lost 1-2 | -161641 |
| 10draft | 287 | Linkes, Juraj (1598) | Lost 0-2 | -191622 |
| 11draft | 339 | Huisman, Peter (1582) | Lost 0-2 | -181604 |
| 12draft | 242 | Chernobryvchenko, Mikhail (1672) | Lost 1-2 | -171587 |
| 13draft | 355 | Guluk, Ayk (1575) | Won 2-1 | +181605 |
| 14draft | 306 | Marinkovic, Goran (1498) | Won 2-0 | +161621 |
| 15draft | 340 | Konopko, Lukasz (1520) | Won 2-0 | +161637 |
| top | average opponent: 1583record: 9-6 | new rating: 1637 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 377 | Odinokov, Danila (1500) | Won 2-0 | +181536 |
| 2modern | 104 | Hambalgo, Patrick (1500) | Won 2-1 | +171553 |
| 3modern | 323 | Korhonen, Niko (1619) | Won 2-0 | +201573 |
| 4modern | 105 | Storzel, Rene (1553) | Lost 0-2 | -191554 |
| 5modern | 237 | Izzo, Jacopo (1478) | Won 2-0 | +171571 |
| 6modern | 113 | Stihle, Julien (2026) | Won 2-1 | +261597 |
| 7modern | 100 | Scherer, Daniel (1631) | Lost 1-2 | -181579 |
| 8modern | 193 | Marek, Jan (1486) | Won 2-1 | +171596 |
| 9modern | 139 | Wojcik, Armin (1551) | Lost 1-2 | -191577 |
| 10modern | 142 | Hodecek, Jiri (1664) | Won 2-1 | +191596 |
| 11modern | 125 | Panchartek, Zbysek (1807) | Won 2-1 | +221618 |
| 12modern | 102 | Flury, Julian Felix (1886) | Lost 0-2 | -131605 |
| 13modern | 112 | Klocker, Elias (1923) | Lost 1-2 | -121593 |
| top | average opponent: 1663record: 8-5 | new rating: 1593 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Hong, Sung-Il (1580) | Won 2-0 | +191552 |
| 2sealed | 81 | Krug, Marco (1520) | Draw 1-1 | -11551 |
| 3sealed | 334 | Verkooren, Renzo (1535) | Won 2-1 | +181569 |
| 4sealed | 181 | Graf, Michael (1583) | Lost 0-2 | -181551 |
| 5sealed | 326 | Rossire, Patrick (1654) | Lost 0-2 | -161535 |
| 6sealed | 454 | Kohl, Reinhold (1604) | Lost 0-2 | -171518 |
| top | average opponent: 1579record: 2-3-1 | new rating: 1518 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1297 | Laan, Geert (1500) | Lost 1-2 | -171450 |
| 2sealed | 1362 | Van Immerseel, Johan (1564) | Lost 1-2 | -161434 |
| 3sealed | 1510 | De Beule, Servaes (1479) | Won 2-0 | +191453 |
| 4sealed | 1418 | Hukemann, Frank (1468) | Won 2-0 | +181471 |
| 5sealed | 1295 | Rot, Thomas (1483) | Won 2-1 | +181489 |
| 6sealed | 1265 | Dillon, Wayne (1494) | Won 2-0 | +181507 |
| 7sealed | 1128 | Ramquist, Niklas (1845) | Won 2-1 | +241531 |
| 8sealed | 1115 | Urset, Antoine (1717) | Won 2-1 | +221553 |
| 9sealed | 1040 | Litvak, Mark (1469) | Lost 1-2 | -201533 |
| top | average opponent: 1558record: 6-3 | new rating: 1533 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 837 | Periphanos, Dimitri (1500) | Won 2-0 | +181518 |
| 2sealed | 908 | Rupprecht, Sebastian (1518) | Lost 0-2 | -181500 |
| 3sealed | 971 | Llana Ramos, Luis (1395) | Won 2-1 | +161516 |
| 4sealed | 980 | Berkemeier, Christian (1753) | Lost 0-2 | -141502 |
| 5sealed | 979 | Wienand, Jonas (1558) | Lost 1-2 | -171485 |
| 6sealed | 1011 | Wiederkehr, Thomas (1484) | Lost 0-2 | -181467 |
| top | average opponent: 1535record: 2-4 | new rating: 1467 | ||