Straumann, Guillaume
Current rating: 1418
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 529 | Meisel, Vincent (1463) | Lost 0-0 | -181438 |
| 2standard | 559 | Maciocha, Thomas (1292) | Lost 0-0 | -201418 |
| top | average opponent: 1377record: 0-2 | new rating: 1418 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 817 | Wiesen, Ardijan (1449) | Lost 1-2 | -191470 |
| 4sealed | 963 | Lamesch, Matthias (1592) | Won 2-1 | +201490 |
| 5sealed | 790 | Heinonen, Aku (1493) | Lost 0-2 | -181472 |
| 6sealed | 864 | Mace, Damien (1579) | Lost 0-2 | -161456 |
| top | average opponent: 1528record: 1-3 | new rating: 1456 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 135 | Van Dijk, Geert (1500) | Won 2-0 | +181518 |
| 2standard | 172 | Dieben, Dennis (1518) | Won 1-0 | +181536 |
| 3standard | 169 | Muller, Christophe (1536) | Lost 0-2 | -181518 |
| 4standard | 290 | Distel, Piotr (1506) | Lost 0-2 | -181500 |
| 5standard | 551 | Ehrle, Philip (1696) | Lost 0-2 | -151485 |
| 6standard | 488 | Boyer, Alexandre (1532) | Lost 0-2 | -171468 |
| 7standard | 469 | Konieczny, Dominik (1729) | Lost 0-2 | -131455 |
| 8standard | 422 | Bohm, Philip (1356) | Won 2-0 | +161471 |
| 9standard | 341 | Meyer, Hendrik (1462) | Won 1-0 | +181489 |
| top | average opponent: 1537record: 4-5 | new rating: 1489 | ||