Berkemeier, Thomas
Current rating: 1607
Record: 45-39-3
| Grand Prix Bologna 2019 (legacy) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 128 | Wade, Lucas (1524) | Won 2-0 | +171581 |
| 3legacy | 35 | Sposino, Gian Marco (1535) | Won 2-0 | +181599 |
| 4legacy | 23 | Muscio, Alessio (1786) | Won 2-0 | +211620 |
| 5legacy | 9 | Huschenbeth, Arne (2078) | Lost 1-2 | -101610 |
| 6legacy | 157 | Kistler, Patrick (1687) | Won 2-1 | +191629 |
| 7legacy | 94 | Vicini, Stefano (1592) | Lost 0-2 | -191610 |
| 8legacy | 76 | Fioletti, Niccolo (1514) | Won 2-1 | +171627 |
| 9legacy | 313 | Kedrovic, Ondrej (1614) | Won 2-1 | +171644 |
| 10legacy | 315 | Scalchi, Massimo (1573) | Won 2-0 | +171661 |
| 11legacy | 284 | Uden, Hannes (1662) | Lost 0-2 | -181643 |
| 12legacy | 321 | Di Pasquale, Fabio (1636) | Lost 1-2 | -181625 |
| 13legacy | 328 | Vanhatupa, Juha-Matti (1593) | Won 2-1 | +171642 |
| 14legacy | 306 | Garcia, Ignacio Javier (1651) | Lost 1-2 | -171625 |
| 15legacy | 321 | Sintoni, Filippo (1633) | Lost 1-2 | -181607 |
| top | average opponent: 1648record: 8-6 | new rating: 1607 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 339 | Edinger, Marian (1522) | Lost 1-2 | -201604 |
| 3sealed | 632 | Branco, Marta (1474) | Lost 0-2 | -201584 |
| 4sealed | 605 | Fischer, Daniel (1479) | Lost 1-2 | -201564 |
| top | average opponent: 1492record: 0-3 | new rating: 1564 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1646 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 217 | Ivanov, Hristiyan (1901) | Lost 1-2 | -131633 |
| 4sealed | 592 | Bazgier, Grzegorz (1469) | Lost 0-2 | -211612 |
| 5sealed | 651 | La Placa, Andrea (1613) | Won 2-1 | +181630 |
| 6sealed | 324 | Picca, Giacomo (1515) | Won 2-1 | +161646 |
| 7sealed | 202 | Scentoni, Francesco (1442) | Lost 0-2 | -221624 |
| top | average opponent: 1588record: 2-3 | new rating: 1624 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1711 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 8 | Lhoste, Nicolas (1581) | Lost 1-2 | -201691 |
| 3standard | 456 | Verheyen, Alexis (1498) | Won 2-1 | +141705 |
| 4standard | 381 | Milis, Michael (1632) | Lost 1-2 | -191686 |
| 5standard | 343 | Kowal, Filip (1636) | Lost 0-2 | -191667 |
| 6standard | 431 | Phelippeau, David (1528) | Lost 1-2 | -211646 |
| top | average opponent: 1575record: 1-4 | new rating: 1646 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 288 | Kubina, Devin (1599) | Won 2-0 | +181647 |
| 3modern | 281 | Chatham, Charles (1582) | Won 2-0 | +171664 |
| 4modern | 62 | Silva, Austin (1598) | Draw 1-1 | -21662 |
| 5modern | 143 | Wines, Jordan (1610) | Won 2-0 | +181680 |
| 6modern | 67 | Osorio, Abel (1574) | Won 2-0 | +161696 |
| 7modern | 37 | Bogdanov, Dennis (1766) | Won 2-1 | +191715 |
| 8modern | 19 | Banh, David (1673) | Lost 1-2 | -191696 |
| 9modern | 5066 | Smith, Patrick (1490) | Won 2-0 | +141710 |
| 10modern | 5036 | Macdonell, Jyles (1528) | Lost 0-2 | -211689 |
| 11modern | 5094 | Rubin, Aaron (1943) | Lost 1-2 | -131676 |
| 12modern | 5132 | Shannon, Charlie (1581) | Won 2-1 | +161692 |
| 13modern | 5092 | Cobb, Axel (1600) | Won 2-1 | +161708 |
| 14modern | 5061 | Vazquez, Ramon (1897) | Lost 0-2 | -141694 |
| 15modern | 5088 | Klainman, Ophir (1657) | Won 2-1 | +171711 |
| top | average opponent: 1650record: 9-4-1 | new rating: 1711 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 13 | Han, David (1519) | Won 2-1 | +171596 |
| 3standard | 85 | Loebel, Daniel (1256) | Won 2-0 | +121608 |
| 4standard | 108 | Brown, Turner (1491) | Won 2-0 | +161624 |
| 5standard | 69 | Metcalf, Brian (1535) | Lost 1-2 | -191605 |
| 6standard | 224 | Delvalle, Nicolas (1556) | Won 2-0 | +171622 |
| 7standard | 33 | Bertarioni, Jeremy (1668) | Won 2-1 | +181640 |
| 8standard | 48 | Sasser, Drake (1783) | Lost 0-2 | -151625 |
| 9standard | 129 | Reynolds, Patrick (1862) | Won 2-0 | +221647 |
| 10standard | 89 | Tautic, Raymond (1708) | Lost 0-2 | -171630 |
| 11standard | 91 | Moody, John (1571) | Won 2-1 | +171647 |
| 12standard | 83 | Espinosa, Ivan (1866) | Won 2-1 | +221669 |
| 13standard | 35 | Medrano, Adonnys (1851) | Lost 1-2 | -141655 |
| 14standard | 105 | Anderson, Ben (1944) | Lost 0-2 | -131642 |
| 15standard | 99 | Sajgalik, Eduardo (1968) | Lost 1-2 | -131629 |
| top | average opponent: 1684record: 8-6 | new rating: 1629 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 772 | Lear, Tanner (1680) | Lost 0-2 | -161514 |
| 3sealed | 1106 | Apgar, Kyle (1486) | Won 2-0 | +181532 |
| 4sealed | 795 | Vo, David (1492) | Won 2-1 | +171549 |
| 5sealed | 837 | Austin, Lance (1558) | Won 2-0 | +181567 |
| 6sealed | 681 | Tomlinson, Jared (1478) | Won 2-0 | +171584 |
| 7sealed | 577 | Zafra, Marcel Angelo (1977) | Won 2-1 | +251609 |
| 8sealed | 544 | Molasky, Scott (1788) | Lost 1-2 | -151594 |
| 9sealed | 597 | Trubetskoy, Sergey (1507) | Lost 0-2 | -201574 |
| 10draft | 902 | Lewis, Aaron (1910) | Lost 0-2 | -121562 |
| 11draft | 846 | Truong, Andy (1658) | Lost 1-2 | -161546 |
| 12draft | 943 | Stern, Zach (1677) | Lost 0-2 | -161530 |
| 13draft | 860 | Redman, Kelly (1440) | Won 2-0 | +171547 |
| 14draft | 980 | Bogart, Keith (1510) | Won 2-1 | +171564 |
| 15draft | 840 | Redman, Kelly (1424) | Won 2-0 | +151579 |
| top | average opponent: 1613record: 8-6 | new rating: 1579 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 236 | Drechsler, Yvonne (1500) | Lost 0-2 | -181483 |
| 2standard | 434 | Cocherel, Mathieu (1393) | Won 2-1 | +161499 |
| 3standard | 493 | Jungbluth, Bjoern (1458) | Draw 1-1 | -11498 |
| 4standard | 525 | Pane, Alexandre (1410) | Won 2-0 | +171515 |
| 5standard | 369 | Schulte, Tobias (1482) | Won 2-0 | +171532 |
| 6standard | 227 | Aholou, Damien (1489) | Lost 1-2 | -191513 |
| 7standard | 360 | Kelly, Kieran (1424) | Lost 1-2 | -191494 |
| 8standard | 450 | Pikanitos, Romain (1478) | Won 1-0 | +171511 |
| 9standard | 327 | Drabent, Mateusz (1526) | Won 2-1 | +191530 |
| top | average opponent: 1462record: 5-3-1 | new rating: 1530 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 487 | Stefes, Martin (1465) | Won 0-0 | +171517 |
| 2standard | 320 | Olarte Ovalle, Alvaro Edward (1749) | Lost 0-0 | -131504 |
| 3standard | 493 | Taling, Mark (1449) | Won 2-1 | +171521 |
| 4standard | 333 | Kronenberg, Menno (1507) | Lost 0-2 | -191502 |
| 5standard | 678 | Sundberg, Teodor (1478) | Won 2-1 | +181520 |
| 6standard | 331 | Tinham, Craig (1510) | Lost 0-2 | -181502 |
| 7standard | 440 | Morhee, Lucas (1471) | Draw 1-1 | -11501 |
| 8standard | 435 | Van Den Berg, Anco (1427) | Lost 0-1 | -191482 |
| 9standard | 402 | Kowalewski, Patrick (1532) | Won 2-1 | +191501 |
| top | average opponent: 1510record: 4-4-1 | new rating: 1501 | ||