Drescher, Thorsten
Current rating: 1477
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 378 | Krupanek, Tomasz (1541) | Lost 0-2 | -171475 |
| 2pioneer | 503 | Tramarin, Patrick (1340) | Won 2-0 | +151490 |
| 3pioneer | 518 | Canetti, Alberto (1687) | Won 2-0 | +221512 |
| 4pioneer | 417 | van Montfoort, Kees (1585) | Lost 1-2 | -171495 |
| 5pioneer | 432 | Muller, Volker (1502) | Lost 0-2 | -181477 |
| top | average opponent: 1531record: 2-3 | new rating: 1477 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 577 | Griffiths, Mark (1533) | Won 2-1 | +181528 |
| 2standard | 663 | Linford, James (1515) | Won 2-0 | +181546 |
| 3standard | 648 | Wells, David (1536) | Lost 1-2 | -181528 |
| 4standard | 729 | Quege, Joao (1576) | Lost 0-2 | -171511 |
| 5standard | 884 | Murgic, Marinko (1463) | Lost 1-2 | -191492 |
| top | average opponent: 1525record: 2-3 | new rating: 1492 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 447 | Merlo, Gianluca (1547) | Won 2-1 | +191519 |
| 2legacy | 155 | Kullmann, Tim (1632) | Won 2-1 | +201539 |
| 3legacy | 19 | Melis, Bas (1834) | Won 0-0 | +231562 |
| 4legacy | 188 | Cooman, Andy (1634) | Lost 1-2 | -171545 |
| 5legacy | 238 | Rivoire, Jean-Luc (1583) | Lost 1-2 | -171528 |
| 6legacy | 324 | Maury, Romain (1521) | Lost 1-2 | -181510 |
| top | average opponent: 1625record: 3-3 | new rating: 1510 | ||