Giss, Julien
Current rating: 1519
Record: 36-37-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 186 | Begon, Ludovic (1562) | Lost 1-2 | -181542 |
| 3pioneer | 613 | Becker, Felix (1543) | Lost 0-2 | -181524 |
| 4pioneer | 705 | Nguyen, Guillaume (1370) | Lost 0-2 | -211503 |
| 5pioneer | 692 | Garcia, Paul (1373) | Won 2-0 | +161519 |
| top | average opponent: 1462record: 1-3 | new rating: 1519 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1626 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 36 | Weissling, Christian (1567) | Lost 1-2 | -191607 |
| 3modern | 101 | Sroczynski, Bruno (1448) | Lost 0-2 | -211586 |
| 4modern | 630 | Cuenca, David (1494) | Won 2-1 | +171603 |
| 5modern | 507 | Arto, Charlie (1498) | Lost 0-2 | -201583 |
| 6modern | 564 | Casamenti, Andrea (1318) | Lost 0-2 | -231560 |
| top | average opponent: 1465record: 1-4 | new rating: 1560 | ||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| C1sealed | 194 | Jonsson, Robert (1584) | Won 2-0 | +171651 |
| C2sealed | 98 | Velikov, Martin (1646) | Lost 0-2 | -181633 |
| C3sealed | 190 | Carlin, Martin (1368) | Won 2-0 | +131646 |
| C4sealed | 90 | Porciani, Fabio (1574) | Won 2-1 | +171663 |
| C5sealed | 134 | Pan, Jimmy (1754) | Lost 1-2 | -171646 |
| C6sealed | 132 | Salsa, Rafael (1531) | Lost 0-2 | -201626 |
| top | average opponent: 1576record: 3-3 | new rating: 1626 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 379 | Labarre, Vincent (1482) | Lost 1-2 | -211579 |
| 2sealed | 520 | Stucki, Ramon (1484) | Draw 1-1 | -11578 |
| 3sealed | 670 | Chanoux, Andrea (1456) | Won 2-0 | +151593 |
| 4sealed | 518 | Statello, Jean-Claude (1306) | Won 2-1 | +131606 |
| 5sealed | 355 | Dumoulin, Jerome (1520) | Won 2-1 | +171623 |
| 6sealed | 225 | Warembourg, Romain (1437) | Won 2-0 | +141637 |
| 7sealed | 138 | Fernandez, Anthony (1703) | Won 2-1 | +201657 |
| 8sealed | 78 | Fischer, Oscar (1677) | Won 2-1 | +181675 |
| 9sealed | 44 | Perbet, Guillaume (1985) | Won 2-1 | +241699 |
| 10draft | 44 | Fehr, Christian (1934) | Lost 0-2 | -141685 |
| 11draft | 44 | Puri, Daniele (1743) | Lost 1-2 | -171668 |
| 12draft | 44 | Valkamaa, Sami (1797) | Lost 0-2 | -161652 |
| 13draft | 31 | Otte, Phillip (1488) | Lost 1-2 | -211631 |
| 14draft | 27 | Reling, Andreas (1736) | Won 2-0 | +201651 |
| 15draft | 27 | Reiter, Vincent (1683) | Lost 1-2 | -171634 |
| top | average opponent: 1629record: 8-6-1 | new rating: 1634 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 307 | Belconde, Antoine (1482) | Won 2-0 | +181536 |
| 2standard | 67 | Samyn, Erwan (1524) | Lost 1-2 | -191517 |
| 3standard | 480 | Fovet, Sylvain (1430) | Lost 0-2 | -191498 |
| 4standard | 604 | Braun, Matthias (1522) | Won 2-1 | +181516 |
| 5standard | 403 | El Hassouni, Aziz (1505) | Won 2-0 | +181534 |
| 6standard | 223 | Simonin, Romain (1527) | Won 2-1 | +181552 |
| 7standard | 217 | Brancewicz, Michal (1748) | Won 2-0 | +221574 |
| 8standard | 211 | Gevrey, Vincent (1535) | Won 2-0 | +171591 |
| 9standard | 335 | Fagiolo, Giordano (1820) | Won 2-0 | +221613 |
| 10standard | 239 | Hautot, Mathieu (1929) | Lost 0-2 | -121601 |
| 11standard | 300 | Kutscher, Ulrich (1702) | Lost 1-2 | -171584 |
| 12standard | 310 | Meulders, Bram (1771) | Won 2-0 | +221606 |
| 13standard | 306 | Toledo, Daniel (1797) | Lost 1-2 | -151591 |
| 14standard | 289 | Geiger, Frederic (1760) | Won 2-0 | +211612 |
| 15standard | 299 | Lahonen, Leo (1912) | Lost 0-2 | -121600 |
| top | average opponent: 1664record: 9-6 | new rating: 1600 | ||
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 150 | Van Der Ster, Juriaan (1500) | Won 2-1 | +191483 |
| 2sealed | 28 | Naf, Flavia (1638) | Won 2-1 | +211504 |
| 3sealed | 196 | Choca, Joao (1858) | Lost 0-2 | -121492 |
| 4sealed | 223 | Perego, Martino (1467) | Lost 0-2 | -181474 |
| 5sealed | 386 | Baldan, Riccardo (1793) | Won 2-1 | +231497 |
| 6sealed | 322 | Bova, Gianluca (1524) | Won 2-1 | +191516 |
| 7sealed | 133 | Bruni, Matteo (1696) | Won 2-1 | +211537 |
| 8sealed | 79 | Cai, Giona (1505) | Lost 0-2 | -191518 |
| top | average opponent: 1622record: 5-3 | new rating: 1518 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 340 | Lauriol, Sylvain (1762) | Won 2-1 | +221534 |
| 2modern | 63 | Ostrowski, Konrad (1518) | Won 2-0 | +181552 |
| 3modern | 108 | De Castro Sanchez, Ivan (1783) | Lost 1-2 | -141538 |
| 4modern | 544 | Prigent, Quentin (1504) | Lost 1-2 | -191519 |
| 5modern | 578 | Roeben, Fritz (1525) | Lost 0-2 | -181501 |
| 6modern | 638 | Mazzucchi, Elia (1466) | Lost 0-2 | -181483 |
| 7modern | 691 | Lopez Mejia, David (1466) | Lost 1-2 | -191464 |
| top | average opponent: 1575record: 2-5 | new rating: 1464 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 219 | Weeda, Chris (1627) | Won 2-0 | +201520 |
| 2sealed | 37 | Kreijne, Jeroen (1438) | Lost 1-2 | -191501 |
| 3sealed | 531 | Hendrickx, Tim (1524) | Won 2-0 | +181519 |
| 4sealed | 221 | Blankevoort, Tijmen (1658) | Lost 0-2 | -151504 |
| 5sealed | 547 | Azevedo, Miguel (1486) | Won 2-1 | +171521 |
| 6sealed | 375 | Zaslawski, Nicolas (1539) | Won 2-1 | +191540 |
| 7sealed | 151 | Balleur, Clement (1664) | Won 2-0 | +201560 |
| 8sealed | 176 | Verheij, Menno (1572) | Won 2-0 | +181578 |
| 9sealed | 139 | Aitmous, Omar (1594) | Lost 0-2 | -181560 |
| 10draft | 100 | Pinet, Vincent (1886) | Lost 1-2 | -121548 |
| 11draft | 95 | Pronik, Renata (1627) | Won 2-0 | +201568 |
| 12draft | 47 | Ng, Dominic (1536) | Lost 0-2 | -191549 |
| 13draft | 94 | Leuthold, Roman (1560) | Lost 0-2 | -181531 |
| 15draft | 74 | Nielsen, Stig Asboeg (1434) | Lost 1-2 | -191512 |
| top | average opponent: 1582record: 7-7 | new rating: 1512 | ||