Van Maaren, Thijs
Current rating: 1732 (#4698)
Record: 44-31-2
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1720 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 171 | Jacquet, Christophe (1405) | Won 2-1 | +131733 |
| 3pioneer | 270 | Enegren, Rasmus (1707) | Lost 0-2 | -191714 |
| 4pioneer | 338 | Alves, Jose (1536) | Won 2-0 | +151729 |
| 5pioneer | 264 | Caparroz, Joao Lucas (1843) | Won 2-1 | +201749 |
| 6pioneer | 121 | Bartollini, Jacopo (1857) | Lost 0-2 | -161733 |
| 7pioneer | 209 | O'Brien, Patrick [IRL] (1470) | Won 2-0 | +141747 |
| 8pioneer | 116 | Stihle, Julien (1942) | Lost 0-2 | -151732 |
| top | average opponent: 1680record: 4-3 | new rating: 1732 | ||
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1762 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 444 | Arrouas, Milan (1525) | Won 2-1 | +141776 |
| 3sealed | 138 | Lehdonvirta, Pyry (1531) | Won 2-0 | +131789 |
| 4sealed | 146 | Tsvetkov, Vladislav (1537) | Lost 0-2 | -221767 |
| 5sealed | 264 | Vefa, Yusuf Kemal (1488) | Lost 1-2 | -231744 |
| 6sealed | 250 | Strzelecki, Adam (1588) | Won 2-1 | +151759 |
| 7sealed | 169 | Nunn, Richard (1678) | Lost 1-2 | -191740 |
| 8sealed | 251 | Hittel, Matthias (1677) | Lost 0-2 | -201720 |
| top | average opponent: 1575record: 3-4 | new rating: 1720 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1694 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Silva, Rui (1335) | Won 2-0 | +121706 |
| 2standard | 73 | Uzan, Fabrice (1518) | Lost 1-2 | -211685 |
| 3standard | 472 | Masson, Donatien (1495) | Won 2-0 | +141699 |
| 4standard | 373 | Lamarque, Harmonie (1518) | Won 2-0 | +151714 |
| 5standard | 137 | Minster, Jerome (1516) | Won 1-0 | +151729 |
| 6standard | 155 | Chabot, Yves (1758) | Lost 0-2 | -181711 |
| 7standard | 276 | Chassagne, Romain (1686) | Won 2-1 | +181729 |
| 8standard | 209 | Tobiasch, Marc (1834) | Won 2-0 | +201749 |
| 9standard | 287 | Matsoukas, Makis (2077) | Lost 0-2 | -131736 |
| 10standard | 302 | Arlow, Chris (1527) | Lost 0-2 | -211715 |
| 11standard | 325 | Van Hecke, Bjorn (1613) | Won 2-1 | +161731 |
| 12standard | 295 | Dziedzicki, Rafal (1574) | Won 2-1 | +151746 |
| 13standard | 273 | Geiger, Frederic (1779) | Won 2-0 | +181764 |
| 14standard | 283 | Panchartek, Zbysek (1843) | Lost 1-2 | -161748 |
| 15standard | 293 | Kreutz, Stefan (1530) | Won 2-0 | +141762 |
| top | average opponent: 1640record: 10-5 | new rating: 1762 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 67 | Zvirblis, Rokas (1500) | Won 2-0 | +151662 |
| 2standard | 37 | Saussez, Baudoin (1566) | Won 2-1 | +161678 |
| 3standard | 37 | Fokkema, Toon (1296) | Won 2-0 | +121690 |
| 4standard | 126 | Smet, Roald (1662) | Won 2-1 | +171707 |
| 5standard | 65 | van der Linden, Leon (1801) | Won 2-1 | +201727 |
| 6standard | 16 | Wardenier, Niels (1505) | Won 2-0 | +141741 |
| 7standard | 3 | Watson, Alex (1739) | Won 2-1 | +181759 |
| 8standard | 1 | Veenis, Raymond (1850) | Won 2-0 | +201779 |
| 9standard | 3 | Rozakeas, Socrates (1868) | Lost 0-2 | -171762 |
| 10standard | 5 | Le Briand, Loic (1839) | Lost 0-2 | -161746 |
| 11standard | 36 | Giannoulas, Christos (1896) | Won 2-0 | +201766 |
| 12standard | 28 | Mudde, Quinten (1714) | Lost 1-2 | -191747 |
| 13standard | 40 | Corral, David (1719) | Lost 1-2 | -181729 |
| 14standard | 50 | Claudel, Slater (1892) | Lost 1-2 | -151714 |
| 15standard | 63 | Magnoli, Tommaso (1645) | Lost 1-2 | -201694 |
| top | average opponent: 1699record: 9-6 | new rating: 1694 | ||
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 92 | Pohle, Filip (1518) | Won 2-0 | +171554 |
| 3standard | 30 | Varlet, Sebastien (1712) | Won 2-1 | +211575 |
| 4standard | 65 | Navarro Del Dujo, Carlos (1753) | Won 2-1 | +211596 |
| 5standard | 38 | Tang, Duncan (1770) | Won 2-1 | +221618 |
| 6standard | 28 | Barclay, Bradley (1896) | Lost 0-2 | -131605 |
| 7standard | 74 | Blankevoort, Tijmen (1708) | Lost 0-2 | -171588 |
| 8standard | 92 | Fortier, Remi (1952) | Lost 0-2 | -111577 |
| 9standard | 271 | Gruner, Bastian (1539) | Won 2-1 | +171594 |
| 10standard | 142 | Linden, Carsten (1892) | Won 2-1 | +231617 |
| 11standard | 125 | van der End, Sander (1589) | Won 2-0 | +181635 |
| 12standard | 91 | Papadopoulos, Panagiotis (1859) | Lost 0-2 | -141621 |
| 13standard | 90 | Labahn, Nikolas (1852) | Won 2-1 | +221643 |
| 14standard | 65 | Mraz, Martin (1584) | Won 2-0 | +171660 |
| 15standard | 50 | Bausch, Joshua (1931) | Lost 0-2 | -131647 |
| top | average opponent: 1754record: 9-5 | new rating: 1647 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 257 | Oppliger, Daniel (1679) | Won 2-0 | +211542 |
| 4standard | 119 | Vesaoja, Eero (1702) | Lost 0-2 | -151527 |
| 5standard | 159 | Delannoy, Thomas (1556) | Lost 0-2 | -181509 |
| 6standard | 311 | Moreno, Angel (1518) | Won 2-0 | +181527 |
| 7standard | 216 | Robertson, David2655 (1537) | Won 2-1 | +181545 |
| 8standard | 134 | Veneri, Dario (1539) | Draw 1-1 | 01545 |
| 9standard | 164 | Maw, Alexander (1503) | Won 2-0 | +181563 |
| 10standard | 108 | Riley, Neil (1498) | Lost 1-2 | -201543 |
| 11standard | 177 | Wilson, Alex [ENG] (1563) | Won 2-0 | +191562 |
| 12standard | 119 | Darras, Alexandre (1729) | Won 2-1 | +211583 |
| 13standard | 85 | Hall, William (1617) | Lost 0-2 | -181565 |
| 14standard | 117 | van Ravenzwaaij, Don (1940) | Lost 1-2 | -111554 |
| 15standard | 136 | Lepeytre, Florent (1600) | Lost 1-2 | -171537 |
| top | average opponent: 1614record: 6-6-1 | new rating: 1537 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Bosma, Mark (1479) | Won 2-1 | +181518 |
| 2sealed | 179 | Kamil, Oded (1537) | Draw 1-1 | 01518 |
| 3sealed | 304 | Provasi, Giulio (1461) | Won 2-0 | +171535 |
| 4sealed | 145 | Van Veelen, Evertjan (1543) | Lost 0-2 | -181517 |
| 5sealed | 303 | Van Herreweghe, Gertjan (1519) | Won 2-0 | +181535 |
| 6sealed | 196 | Kleij, Rogier (1736) | Lost 1-2 | -141521 |
| top | average opponent: 1546record: 3-2-1 | new rating: 1521 | ||