Harte, Ruud
Current rating: 1319
Record: 24-40-2
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1338 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 252 | Williams, Gareth (1457) | Lost 1-2 | -161322 |
| 2pioneer | 457 | Georgakoudes, Demetres (1409) | Lost 1-2 | -161306 |
| 3pioneer | 779 | Mandel, Philipp (1465) | Won 2-0 | +211327 |
| 4pioneer | 738 | Trentadue, Lorenzo (1464) | Won 2-1 | +201347 |
| 5pioneer | 608 | Jacobs, Koen (1555) | Lost 0-2 | -141333 |
| 6pioneer | 543 | Khotiaintseva, Tetiana (1556) | Lost 1-2 | -141319 |
| top | average opponent: 1484record: 2-4 | new rating: 1319 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1359 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 124 | Posada, Javier (1512) | Lost 0-2 | -151344 |
| 2modern | 632 | Ronkar, Yves (1483) | Won 2-1 | +201364 |
| 3modern | 430 | Rietveld, Vincent (1460) | Won 2-0 | +201384 |
| 4modern | 346 | Przybyla, Rafal (1590) | Lost 0-2 | -141370 |
| 5modern | 504 | Sdei, Romain (1487) | Lost 0-2 | -161354 |
| 6modern | 569 | Gonzalez, Andres [ESP] (1480) | Lost 1-2 | -161338 |
| top | average opponent: 1502record: 2-4 | new rating: 1338 | ||
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 114 | Huebner, Dylan (1486) | Lost 1-2 | -181445 |
| 2standard | 335 | Gadeyne, Kenneth (1400) | Lost 1-2 | -191426 |
| 3standard | 591 | Boucetta, Joackim (1675) | Lost 0-2 | -131413 |
| 4standard | 593 | Leikvold, Marius (1448) | Lost 0-2 | -171396 |
| 5standard | 580 | Van Deursen, Julia (1430) | Lost 1-2 | -181378 |
| 6standard | 557 | van Brussel, Mark (1309) | Lost 1-2 | -191359 |
| top | average opponent: 1458record: 0-6 | new rating: 1359 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 112 | Baldy, Nicolas (1454) | Won 2-0 | +191424 |
| 2modern | 86 | Bella, Agostino (1480) | Lost 0-2 | -171407 |
| 3modern | 822 | Pagliai, Stefano (1481) | Won 2-0 | +191426 |
| 4modern | 670 | De Man, Remco (1583) | Draw 1-1 | +31429 |
| 5modern | 497 | Kaitila, Aleksi (1510) | Won 2-1 | +191448 |
| 6modern | 340 | Lemos, Pedro (1526) | Won 2-1 | +201468 |
| 7modern | 213 | Young, Danny (1553) | Won 2-0 | +191487 |
| 8modern | 117 | Hubertus, David (1605) | Lost 1-2 | -151472 |
| 9modern | 249 | Tassone, Maximilian (1718) | Won 2-0 | +221494 |
| 10modern | 160 | Loffredo, Luca (1570) | Won 2-0 | +191513 |
| 11modern | 92 | Lebesbye, Torgeir (1530) | Lost 1-2 | -171496 |
| 12modern | 165 | Akbulut, Berk (1673) | Lost 1-2 | -151481 |
| 13modern | 230 | Poli, Andrea (1479) | Lost 1-2 | -181463 |
| top | average opponent: 1551record: 7-5-1 | new rating: 1463 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1344 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 238 | Tammes, Roeland (1455) | Won 2-1 | +201364 |
| 2sealed | 251 | Cadilek, Christoph (1437) | Won 2-0 | +201384 |
| 3sealed | 58 | Fantino, Michele (1540) | Draw 1-1 | +21386 |
| 4sealed | 153 | Skupien, Maciej (1395) | Won 2-1 | +191405 |
| 5sealed | 73 | Dutkiewicz, Leszek (1806) | Won 2-0 | +251430 |
| 6sealed | 38 | Kirn, Vasja (1578) | Lost 0-2 | -161414 |
| 7sealed | 121 | Krolow, Frank (1591) | Won 2-0 | +211435 |
| 8sealed | 73 | Faehse, Sven (1630) | Lost 1-2 | -141421 |
| 9sealed | 132 | Koenders, Roderik (1526) | Lost 0-2 | -161405 |
| top | average opponent: 1551record: 5-3-1 | new rating: 1405 | ||
| Grand Prix Madrid 2014 (modern) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 323 | Gomez, pedro javier (1500) | Won 2-1 | +201426 |
| 2modern | 103 | Willis, Paul (1586) | Lost 0-2 | -151411 |
| 3modern | 519 | Silva, Ricardo (1544) | Lost 0-2 | -161395 |
| 4modern | 847 | Gonzalez, Daniel (1423) | Lost 0-2 | -171378 |
| 5modern | 773 | Medinilla, Christian (1467) | Lost 1-2 | -171361 |
| 6modern | 171 | Barba Morato, Oscar Manuel (1411) | Lost 0-2 | -171344 |
| top | average opponent: 1488record: 1-5 | new rating: 1344 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 346 | Cravo, Daniel (1549) | Lost 0-2 | -161419 |
| 2modern | 476 | Valentin, Gerome (1299) | Lost 0-2 | -201399 |
| 3modern | 715 | Lathouders, Ken (1470) | Won 2-1 | +191418 |
| 4modern | 648 | Borra, Lennaert (1455) | Won 2-1 | +191437 |
| 5modern | 388 | Moons, Dennis (1456) | Lost 1-2 | -181419 |
| 6modern | 529 | Valkeneers, Tom (1709) | Lost 0-2 | -131406 |
| top | average opponent: 1490record: 2-4 | new rating: 1406 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 734 | Masciulli, Stefano (1482) | Lost 0-2 | -171428 |
| 2legacy | 844 | Hernandez, Sebastien (1399) | Won 2-0 | +171445 |
| 3legacy | 722 | Klocker, Mario (1551) | Lost 1-2 | -161429 |
| 4legacy | 848 | Ten Brinke, Oswin (1510) | Lost 1-2 | -161413 |
| 5legacy | 886 | Schroyen, Wim (1464) | Won 2-1 | +191432 |
| 6legacy | 829 | Rifisch, Rene (1602) | Won 2-1 | +211453 |
| 7legacy | 787 | Reimche, Wadim (1506) | Won 2-0 | +191472 |
| 8legacy | 729 | Alix, Antoine (1449) | Lost 0-2 | -191453 |
| 9legacy | 731 | Lippmann, Robert (1433) | Lost 0-2 | -181435 |
| top | average opponent: 1488record: 4-5 | new rating: 1435 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 279 | Ast, Florian (1482) | Won 2-0 | +181518 |
| 2legacy | 71 | Lenger, Max (1519) | Lost 0-2 | -181500 |
| 3legacy | 277 | Belmonte, Anthoine (1562) | Lost 1-2 | -171483 |
| 4legacy | 367 | Josek, Rostislav (1384) | Lost 1-2 | -201463 |
| 5legacy | 404 | Al Ghanim, Farad (1468) | Lost 1-2 | -181445 |
| top | average opponent: 1483record: 1-4 | new rating: 1445 | ||