Thiemann, Kai
Current rating: 1530
Record: 20-19-1
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 285 | Kennedy, Alastair (1604) | Won 2-0 | +201495 |
| 2legacy | 84 | Obregon Gonzalez, Diego (1565) | Won 2-0 | +201515 |
| 3legacy | 39 | O'Neill, Patrick (1681) | Won 2-0 | +211536 |
| 4legacy | 2 | Ortiz Ros, Cristian (2025) | Lost 1-2 | -101526 |
| 5legacy | 136 | Ketels, Kristof (1447) | Won 2-1 | +161542 |
| 6legacy | 82 | Khare, Anand (1900) | Lost 0-2 | -111531 |
| 7legacy | 203 | Marrable, Peter (1504) | Won 2-1 | +171548 |
| 8legacy | 88 | Zumstein, Luiz Felipe (1561) | Lost 0-2 | -181530 |
| top | average opponent: 1661record: 5-3 | new rating: 1530 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 186 | Mouquet, Guillaume (1483) | Won 2-1 | +181486 |
| 2legacy | 118 | Robin, Mickael (1549) | Lost 1-2 | -161470 |
| 3legacy | 516 | Teneggi, Alessandro (1657) | Lost 1-2 | -151455 |
| 4legacy | 529 | Seropian, Geoffrey (1479) | Won 2-0 | +181473 |
| 5legacy | 371 | Fleurier, Nicolas (1478) | Won 2-1 | +181491 |
| 6legacy | 320 | Tolvanen, Juha (1578) | Lost 0-2 | -161475 |
| top | average opponent: 1537record: 3-3 | new rating: 1475 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 130 | Sorensen, Mads (1545) | Lost 0-2 | -171468 |
| 2legacy | 525 | BAUDET, yannick (1482) | Won 2-1 | +181486 |
| 3legacy | 358 | Puype, Jeffrey (1490) | Won 2-0 | +181504 |
| 4legacy | 409 | Cardoso, Adriano (1520) | Lost 1-2 | -181486 |
| 5legacy | 486 | Eichholzer, Marius (1473) | Lost 0-2 | -181468 |
| top | average opponent: 1502record: 2-3 | new rating: 1468 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 255 | Sauer, Tobias (1500) | Won 2-0 | +181564 |
| 2legacy | 42 | Boccia, Andrea (1518) | Lost 0-2 | -191545 |
| 3legacy | 419 | Sertillanges, Xavier (1460) | Lost 0-0 | -201525 |
| 4legacy | 479 | Claudel, Adrien 8076 (1481) | Lost 0-2 | -191506 |
| 5legacy | 549 | Made, Samuel Thomas (1333) | Won 2-1 | +151521 |
| 6legacy | 429 | Decugis, Evan Nicolas (1481) | Lost 1-2 | -191502 |
| 7legacy | 476 | Leonov, Roman (1513) | Lost 1-2 | -171485 |
| top | average opponent: 1469record: 2-5 | new rating: 1485 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 774 | Galensa, Maximilian (1500) | Lost 1-2 | -201552 |
| 2legacy | 936 | Tillmann, Dominik (1451) | Won 2-1 | +171569 |
| 3legacy | 806 | Johnsen, John-Martin (1501) | Won 2-1 | +161585 |
| 4legacy | 798 | Tofteskov, Jon (1500) | Lost 1-2 | -191566 |
| 5legacy | 857 | Berdou, Dennis (1487) | Lost 0-2 | -201546 |
| top | average opponent: 1488record: 2-3 | new rating: 1546 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 942 | Valmaseda, Ignacio (1463) | Lost 0-1 | -191481 |
| 2legacy | 1178 | Ward, Colin (1498) | Won 2-0 | +191500 |
| 3legacy | 866 | Espinosa Victoria, Javier (1465) | Won 2-1 | +171517 |
| 4legacy | 869 | Isupov, Alexey (1518) | Won 2-0 | +181535 |
| 5legacy | 908 | Feragotto, Carlo (1533) | Won 2-0 | +181553 |
| 6legacy | 823 | Volkov, Maxim (1571) | Won 2-1 | +181571 |
| 7legacy | 760 | Garcia Azorin, Gabriel (1508) | Draw 1-1 | -11570 |
| 8legacy | 790 | Diaz Garcia, Juan Pedro (1665) | Won 2-0 | +201590 |
| 9legacy | 767 | Orazi, Davide Christian (1582) | Lost 0-2 | -181572 |
| top | average opponent: 1534record: 6-2-1 | new rating: 1572 | ||