Prinsloo, Theuns
Current rating: 1621
Record: 43-36-1 (GP) / 12-14 (professional)
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 55 | Klimke, Chris (1650) | Lost 1-2 | -161570 |
| 3pioneer | 605 | Rosseel, David (1563) | Won 2-1 | +181588 |
| 4pioneer | 254 | Mallia, Marshal (1530) | Won 2-0 | +161604 |
| 5pioneer | 223 | Prosek, Daniel (1663) | Won 2-0 | +201624 |
| 6pioneer | 85 | Krastev, Preslav (1549) | Won 2-0 | +161640 |
| 7pioneer | 138 | Potts, Dom (1557) | Lost 1-2 | -191621 |
| 8pioneer | 112 | Armani, Luca (1718) | Won 2-1 | +191640 |
| 9pioneer | 139 | Shai, Yuval (1591) | Won 2-0 | +181658 |
| 10pioneer | 39 | Munk, Thomas (1759) | Lost 1-2 | -171641 |
| 11pioneer | 123 | Orciuolo, Roberto (1609) | Lost 1-2 | -181623 |
| 12pioneer | 138 | Chansin, Kenny (1509) | Lost 1-2 | -201603 |
| 13pioneer | 136 | Renner, Marcel (1544) | Won 2-1 | +171620 |
| 14pioneer | 107 | Groot, Wessel (1627) | Lost 1-2 | -181602 |
| 15pioneer | 119 | dos Reis, Ruda (1682) | Won 2-1 | +191621 |
| top | average opponent: 1611record: 8-6 | new rating: 1621 | ||
| Players Tour Brussels 2020 (pioneer) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 160 | Neirynck, Branco (1608) | Lost 1-2 | -181589 |
| 2draft | 170 | Blohon, Lukas (2073) | Lost 0-2 | -101579 |
| 3draft | 191 | Stihle, Julien (1993) | Won 2-0 | +261605 |
| 4pioneer | 123 | Pinto, Thiago (1474) | Lost 1-2 | -211584 |
| 5pioneer | 167 | Sandvik, Andreas (1509) | Won 2-1 | +171601 |
| 6pioneer | 111 | Boussaud, Eliott (1962) | Lost 1-2 | -121589 |
| 7pioneer | 130 | Catalano, Dario (1502) | Won 2-0 | +171606 |
| 8pioneer | 99 | Vieira E Silva, Arthur (1550) | Lost 1-2 | -201586 |
| top | average opponent: 1709record: 3-5 | new rating: 1586 | ||
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 16 | Sornphiphatphong, Chanond (1639) | Lost 0-2 | -191637 |
| 3sealed | 328 | Ju, Yaqiong (1759) | Won 2-0 | +211658 |
| 4sealed | 189 | Tanaka, Hironao (1740) | Lost 1-2 | -171641 |
| 5sealed | 217 | Tada, Mitsuhiro (1726) | Lost 0-2 | -161625 |
| 6sealed | 274 | Miyagi, Moto (1649) | Lost 1-2 | -181607 |
| top | average opponent: 1703record: 1-4 | new rating: 1607 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1633 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 248 | Lechner, Christian (1845) | Lost 1-2 | -151618 |
| 3modern | 404 | Chiappa, Riccardo (1518) | Won 2-0 | +171635 |
| 4modern | 481 | Garcia, Damien (1559) | Won 2-0 | +161651 |
| 5modern | 298 | Carbone Sarmiento, Antonio (1566) | Lost 1-2 | -191632 |
| 6modern | 335 | Hong, Sung-Il (1588) | Won 2-1 | +171649 |
| 7modern | 276 | Garcia, Joseba Inaki (1725) | Won 2-1 | +191668 |
| 8modern | 229 | Gobern, Luis (1985) | Lost 0-2 | -121656 |
| top | average opponent: 1684record: 4-3 | new rating: 1656 | ||
| Grand Prix Copenhagen 2018 (DOM standard) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 113 | Zivec, Josef (1829) | Lost 0-2 | -151664 |
| 4standard | 125 | Alberyd, Johannes (1528) | Lost 0-2 | -211643 |
| 5standard | 238 | Haag, Benedikt (1522) | Lost 1-2 | -201623 |
| 6standard | 260 | Hernandez, Sebastian (1462) | Won 2-0 | +151638 |
| 7standard | 201 | Sercu, Joery (1468) | Lost 1-2 | -211617 |
| 8standard | 228 | Svane-Christiansen, Jacob (1484) | Won 2-0 | +161633 |
| top | average opponent: 1549record: 2-4 | new rating: 1633 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1686 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 158 | Ruiz, Matthew (1311) | Won 2-1 | +121698 |
| 4sealed | 266 | Floch, Ivan (1812) | Lost 0-2 | -161682 |
| 5sealed | 408 | Chan, Tevin (1534) | Lost 1-2 | -211661 |
| 6sealed | 455 | Cohen, Travis (1561) | Won 2-1 | +161677 |
| 7sealed | 398 | Smith, Brenda (1441) | Won 2-0 | +141691 |
| 8sealed | 302 | Ip, Jonathan (1556) | Lost 1-2 | -211670 |
| 9sealed | 395 | O'Connell, Colby (1503) | Won 2-1 | +151685 |
| 10draft | 56 | Slosser, Chris (1562) | Won 2-0 | +161701 |
| 11draft | 214 | Guan, Thomas Zhennan (1643) | Lost 0-2 | -191682 |
| 12draft | 149 | Bartholow, David (1599) | Won 2-0 | +171699 |
| 13draft | 237 | Townsend, Nikolas (1608) | Won 2-1 | +161715 |
| 14draft | 182 | Jones, Josh (1914) | Lost 0-2 | -141701 |
| 15draft | 83 | Kryvosheiev, Sergii (1495) | Lost 1-2 | -221679 |
| top | average opponent: 1580record: 7-6 | new rating: 1679 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 175 | Vu, Phillip (1599) | Won 2-0 | +171668 |
| 4legacy | 14 | Maynard, Pascal (2003) | Won 2-1 | +241692 |
| 5legacy | 26 | Espinosa, Ivan (1749) | Lost 1-2 | -171675 |
| 6legacy | 138 | Ellis, Thomas (1695) | Won 2-1 | +181693 |
| 7legacy | 156 | Pardee, Samuel (2124) | Won 2-1 | +251718 |
| 8legacy | 129 | Sonnemaker, Andrew (1647) | Lost 1-2 | -191699 |
| 9legacy | 198 | Zaczek, Jonathon (1980) | Lost 1-2 | -131686 |
| top | average opponent: 1828record: 4-3 | new rating: 1686 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1635 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 227 | Peabody, Joel (1555) | Won 2-0 | +161651 |
| 4sealed | 62 | Wilburn, Aaron (1573) | Lost 0-2 | -191632 |
| 5sealed | 177 | Simmons, Aaron (1586) | Lost 1-2 | -191613 |
| 6sealed | 178 | Latorre, Justin (1516) | Won 2-0 | +161629 |
| 7sealed | 103 | Smith, Evan (1600) | Won 2-1 | +181647 |
| 8sealed | 92 | Shaw, David (1589) | Won 2-0 | +171664 |
| 9sealed | 53 | Sigrist, Mike (1945) | Lost 1-2 | -131651 |
| top | average opponent: 1623record: 4-3 | new rating: 1651 | ||
| 2009 World Championship (mixed) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 6 | Scott-Vargas, Luis (1925) | Lost 1-2 | -131604 |
| 2standard | 169 | Kratter, Filippo (1698) | Won 2-0 | +201624 |
| 3standard | 111 | Pejhovsky, Lubos (1635) | Won 2-1 | +181642 |
| 4standard | 47 | Tong, Wu (1521) | Won 2-0 | +161658 |
| 5standard | 22 | Howard, David (1742) | Lost 0-2 | -171641 |
| 6standard | 77 | Jirapongtrakul, Boonchai (1504) | Won 2-1 | +161657 |
| 7draft | 177 | Kitayama, Masaya (1927) | Lost 0-2 | -131644 |
| 8draft | 68 | Borrero, Camilo (1547) | Lost 1-2 | -201624 |
| 9draft | 96 | Papadopoulos, Panagiotis (1533) | Won 2-1 | +161640 |
| 10draft | 163 | Myllymaki, Anssi (1539) | Lost 1-2 | -191621 |
| 11draft | 119 | Polo, Davide (1535) | Won 2-1 | +161637 |
| 12draft | 74 | Ross, Tom (1931) | Won 2-1 | +231660 |
| 13extended | 74 | Noorlander, Niels (1778) | Lost 0-2 | -161644 |
| 14extended | 89 | Lehner, Bernhard (1607) | Won 2-1 | +181662 |
| 15extended | 50 | Lundquist, Ben (1904) | Lost 0-2 | -141648 |
| 16extended | 90 | Vidugiris, Gaudenis (1921) | Lost 0-2 | -131635 |
| 17extended | 85 | Antonenko, Oleksii (1552) | Lost 1-2 | -201615 |
| 18extended | 104 | Kirilov, Kaloyan (1691) | Won 2-0 | +201635 |
| top | average opponent: 1694record: 9-9 | new rating: 1635 | ||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 24 | jitmaithree, kitipong (1537) | Won 2-0 | +171567 |
| 4sealed | 44 | Nakamura, Shuhei (1975) | Won 2-1 | +251592 |
| 5sealed | 28 | Ruangchaiwong, Tanat (1525) | Lost 1-2 | -191573 |
| 6sealed | 38 | Soo, Brendan (1529) | Won 2-0 | +171590 |
| 7sealed | 19 | Salvin, Jean Charles (1843) | Lost 1-2 | -131577 |
| 8sealed | 53 | Tan, Richmond (1675) | Won 2-1 | +201597 |
| 9draft | 21 | Tiong, Chris (1709) | Lost 1-2 | -161581 |
| 10draft | 39 | Titaratanaporn, Vitaya (1544) | Won 2-0 | +171598 |
| 11draft | 6 | Thepavan, Chaiyathep (1631) | Won 2-0 | +191617 |
| 12draft | 46 | Lim, Ernest (1641) | Lost 0-2 | -181599 |
| 13draft | 46 | Wilfong, Ethan (1585) | Won 2-1 | +181617 |
| 14draft | 32 | Sugaya, Hironobu (1805) | ID | 01617 |
| top | average opponent: 1667record: 7-4-1 | new rating: 1617 | ||
| Grand Prix Cape Town 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 34 | Nurse, Robert (1500) | Won 2-0 | +181518 |
| 2sealed | 32 | Brandt, Konrad (1518) | Won 2-0 | +181536 |
| 3sealed | 11 | Viaene, David (1536) | Won 2-1 | +181554 |
| 4sealed | 17 | Murray, Charles (1483) | Won 2-0 | +171571 |
| 5sealed | 8 | Seck, Ben (1427) | Lost 0-2 | -211550 |
| 6sealed | 10 | Geyser, Wynand (1554) | Lost 1-2 | -181532 |
| 7rochester | 18 | Montgomery, Alex (1534) | Won 2-1 | +181550 |
| 8rochester | 8 | Walluschnig, Vassilo (1572) | Won 2-1 | +191569 |
| 9rochester | 9 | Loubser, Pieter (1521) | Lost 1-2 | -191550 |
| 12rochester | 15 | Carter, Brandon [ZAF] (1538) | Draw 1-1 | 01550 |
| top | average opponent: 1518record: 6-3-1 | new rating: 1550 | ||