Seifert, Christian
Current rating: 1451
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 159 | Lamolle, Romain (1530) | Lost 0-2 | -171487 |
| 2standard | 346 | Degryse, Laurent (1430) | Draw 1-1 | -11486 |
| 3standard | 477 | Ebert, Felix (1480) | Lost 0-2 | -181468 |
| 4standard | 511 | Mattsson, Jakob (1533) | Lost 0-2 | -171451 |
| top | average opponent: 1493record: 0-3-1 | new rating: 1451 | ||
| Grand Prix Turin 2017 (HOU standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 175 | Seebach, Matthias (1500) | Lost 0-2 | -171448 |
| 2standard | 288 | Saporito, Marcello (1589) | Won 2-0 | +201468 |
| 3standard | 259 | Risso, Luca (1473) | Draw 1-1 | 01468 |
| 4standard | 320 | Riedel, Andreas (1475) | Won 2-0 | +181486 |
| 5standard | 374 | Zamparini, Matteo (1481) | Won 2-0 | +181504 |
| 6standard | 293 | Dai, Kunlun (1498) | Draw 1-1 | 01504 |
| top | average opponent: 1503record: 3-1-2 | new rating: 1504 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 109 | Berger, Natalia (1510) | Lost 0-2 | -181482 |
| 2standard | 305 | Kleczynski, Mateusz (1528) | Draw 1-1 | +11483 |
| 3standard | 467 | Cwiklinski, Piotr (1486) | Lost 1-2 | -181465 |
| top | average opponent: 1508record: 0-2-1 | new rating: 1465 | ||