Delandsheere, Pierre
Current rating: 1459
Record: 36-45-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 71 | Hempelmann, Alex (1373) | Lost 1-2 | -201428 |
| 4pioneer | 492 | Sila-Trakoon, Phum (1392) | Won 2-0 | +181446 |
| 5pioneer | 375 | Lenglet, Joep (1695) | Won 2-1 | +221468 |
| 6pioneer | 82 | Grancha Marin, Beatriz (1586) | Lost 0-2 | -161452 |
| 7pioneer | 308 | Garcia Ballesteros, Mariluz (1540) | Won 2-0 | +201472 |
| 8pioneer | 220 | Heiss, Marvin (1736) | Lost 1-2 | -131459 |
| top | average opponent: 1553record: 3-3 | new rating: 1459 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 95 | Guarneri, Harold (1595) | Won 2-0 | +201467 |
| 3sealed | 306 | Hittel, Matthias (1710) | Won 2-0 | +231490 |
| 4sealed | 54 | Parizot, Jonas (1561) | Won 2-0 | +191509 |
| 5sealed | 44 | Pinto, Goncalo (1908) | Lost 0-2 | -111498 |
| 6sealed | 154 | Zimmermann, Raoul (1715) | Lost 1-2 | -141484 |
| 7sealed | 239 | Kollar, Melkior (1466) | Won 2-0 | +171501 |
| 8sealed | 161 | Rouar, Julien (1635) | Won 2-0 | +211522 |
| 9sealed | 96 | Kutscher, Ulrich (1697) | Lost 1-2 | -151507 |
| 10draft | 122 | Conrad, Eric (1536) | Won 2-1 | +191526 |
| 11draft | 110 | Thiele, Fabian (1754) | Lost 1-2 | -141512 |
| 12draft | 114 | Stecklina, Marco (1725) | Lost 0-2 | -151497 |
| 13draft | 66 | Deyerling, Christoph (1637) | Lost 0-2 | -151482 |
| 14draft | 56 | Glandy, Louis-Alexis (1504) | Lost 1-2 | -181464 |
| 15draft | 59 | Pierre, Valentin (1533) | Lost 0-2 | -161448 |
| top | average opponent: 1641record: 6-8 | new rating: 1448 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 996 | Hecht, Michael (1481) | Won 2-0 | +181470 |
| 3sealed | 383 | Horvath, Tamas (1629) | Lost 1-2 | -151455 |
| 4sealed | 604 | Nemec, Lukas (1532) | Won 2-1 | +201475 |
| 5sealed | 316 | Araque, Francisco (1775) | Won 2-0 | +231498 |
| 6sealed | 131 | Szmatana, Patrik (1648) | Lost 0-2 | -151483 |
| 7sealed | 377 | Noli, Jacopo (1499) | Lost 1-2 | -181465 |
| 8sealed | 410 | Schuh, Daniel (1454) | Lost 1-2 | -181447 |
| top | average opponent: 1574record: 3-4 | new rating: 1447 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 207 | Bilyk, Pavlo (1518) | Lost 0-2 | -171440 |
| 3standard | 381 | Savignac, Pierre (1484) | Won 2-1 | +191459 |
| 4standard | 334 | Hurink, Maarten (1726) | Won 2-0 | +231482 |
| 5standard | 277 | Gurney, James (1760) | Won 2-0 | +231505 |
| 6standard | 109 | Pullerits, Sten-Robert (1483) | Lost 0-2 | -181487 |
| 7standard | 169 | Le Loch, Julien (1551) | Lost 0-2 | -171470 |
| 8standard | 283 | Arens, Jonathan (1469) | Lost 0-2 | -181452 |
| top | average opponent: 1570record: 3-4 | new rating: 1452 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 213 | Loewecke, Malte (1385) | Won 2-1 | +171484 |
| 3standard | 111 | Leroy, Quentin (1619) | Lost 0-2 | -161468 |
| 4standard | 264 | Pimpernelle, Sebastien (1451) | Won 2-1 | +181486 |
| 5standard | 183 | Misnik, Mateusz (1547) | Lost 1-2 | -171469 |
| 6standard | 285 | Erhart, Daniel (1648) | Lost 1-2 | -151454 |
| 7standard | 289 | Verheul, Olivier (1451) | Won 2-0 | +181472 |
| 8standard | 210 | Abcouwer, Friso (1661) | Lost 1-2 | -151457 |
| top | average opponent: 1537record: 3-4 | new rating: 1457 | ||
| Grand Prix London 2018 (RIX limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Kjellstrom, Gustav (1665) | Lost 1-2 | -141438 |
| 2sealed | 456 | Prada Pineiro, Cristian Denis (1653) | Lost 0-2 | -141424 |
| 3sealed | 828 | Brooks, Sean (1639) | Won 2-1 | +221446 |
| 4sealed | 715 | Ley, Isaiah (1699) | Won 2-1 | +221468 |
| 5sealed | 539 | Sas, Ivar (1418) | Lost 0-2 | -191449 |
| 6sealed | 673 | Alvarez Cobo, Fernando (1537) | Won 2-1 | +201469 |
| 7sealed | 524 | Lucia, Daniel (1479) | Won 2-1 | +181487 |
| 8sealed | 435 | Lodder, Robert (1364) | Lost 0-2 | -201467 |
| top | average opponent: 1557record: 4-4 | new rating: 1467 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 427 | Huether, Stefan (1500) | Won 2-0 | +191479 |
| 2sealed | 159 | Le Menach, Frederic (1520) | Lost 1-2 | -181461 |
| 3sealed | 521 | Neubacher, Lauritz (1564) | Lost 0-2 | -161445 |
| 4sealed | 607 | Schmitz, Daniel (1399) | Lost 1-2 | -191426 |
| 5sealed | 643 | Baudry, Lyam (1464) | Lost 1-2 | -171409 |
| 6sealed | 627 | Maeyens, Jan (1428) | Won 2-1 | +181427 |
| 7sealed | 530 | Haag, Benedikt (1453) | Won 2-0 | +191446 |
| 8sealed | 453 | van Driel, Boaz (1691) | Won 2-1 | +221468 |
| 9sealed | 334 | den Adel, Elwin (1582) | Lost 0-2 | -161452 |
| top | average opponent: 1511record: 4-5 | new rating: 1452 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 138 | Mohr, Felix (1494) | Draw 1-1 | 01474 |
| 2legacy | 161 | Hartmann, Yann (1500) | Lost 1-2 | -171457 |
| 3legacy | 234 | Van Stein Callenfels, (1444) | Lost 0-2 | -181439 |
| 4legacy | 310 | der Kinderen, Eric (1428) | Won 2-0 | +171456 |
| 5legacy | 265 | Van Compernolle, Luc (1550) | Lost 0-2 | -161440 |
| 6legacy | 263 | Richet, Vincent (1463) | Won 2-1 | +191459 |
| 7legacy | 219 | Rieke, Konstantin (1511) | Won 2-0 | +191478 |
| 8legacy | 170 | Eich, Vincent (1500) | Lost 0-2 | -181460 |
| top | average opponent: 1486record: 3-4-1 | new rating: 1460 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 172 | Sacco, Sergio (1446) | Won 2-0 | +181463 |
| 2standard | 50 | De Canck, Steven (1518) | Won 2-0 | +191482 |
| 3standard | 94 | Pillards, Tim (1562) | Lost 1-2 | -161466 |
| 4standard | 175 | Dobis, David (1770) | Won 2-1 | +231489 |
| 5standard | 88 | Cesatti, Marco (1535) | Lost 0-2 | -171472 |
| 6standard | 132 | Krusche, Bjoern (1521) | Lost 1-2 | -171455 |
| 7standard | 49 | van Rijn, Frank (1532) | Won 2-0 | +191474 |
| 8standard | 145 | Reiter, Vincent (1523) | Won 2-0 | +191493 |
| 9standard | 90 | Lai, Kim Man (1434) | Lost 1-2 | -191474 |
| top | average opponent: 1538record: 5-4 | new rating: 1474 | ||
| Grand Prix Hanover 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 516 | Kucera, Vladimir (1426) | Lost 0-2 | -191481 |
| 2extended | 564 | Dietterich, Kevin (1482) | Won 2-1 | +181499 |
| 3extended | 510 | Diederich, Alexander (1502) | Won 2-0 | +181517 |
| 4extended | 483 | Gerstmayer, Thorsten (1507) | Lost 0-2 | -181499 |
| 5extended | 566 | Schnider, Jakob (1601) | Lost 0-2 | -171482 |
| 6extended | 573 | Muller, Norbert 2 (1465) | Lost 0-2 | -181464 |
| 7extended | 556 | Leib, Jochen (1414) | Lost 0-2 | -191445 |
| top | average opponent: 1485record: 2-5 | new rating: 1445 | ||