Claus, Alexander
Current rating: 1489
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 407 | Feys, Guillaume (1438) | Won 0-0 | +161540 |
| 2standard | 16 | Lopes, Flavio (1598) | Lost 0-0 | -171523 |
| 3standard | 679 | Frey, Alexander (1617) | Lost 0-2 | -161507 |
| 4standard | 688 | Rouget, Thierry (1505) | Lost 1-2 | -181489 |
| top | average opponent: 1539record: 1-3 | new rating: 1489 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 338 | Schlenger, Michael (1500) | Won 2-0 | +171540 |
| 2sealed | 113 | Zorko, Robert (1519) | Lost 0-2 | -181522 |
| 3sealed | 383 | Wade, Sam (1526) | Won 2-0 | +181540 |
| 4sealed | 360 | Euser, Maarten (1632) | Lost 0-2 | -161524 |
| top | average opponent: 1544record: 2-2 | new rating: 1524 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 786 | Ghiura, Alexandru (1580) | Won 2-1 | +191519 |
| 2sealed | 1015 | Muzyczka, Jeremy (1527) | Won 2-0 | +191538 |
| 3sealed | 823 | Klein, Fabian (1708) | Lost 1-2 | -151523 |
| top | average opponent: 1605record: 2-1 | new rating: 1523 | ||