Brieden, Christian
Current rating: 1500
Record: 11-12-4
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 620 | Liapatis, Theodoros (1642) | Draw 1-1 | +31489 |
| 2sealed | 551 | Kalin, Felix (1394) | Won 2-1 | +171506 |
| 3sealed | 338 | Lange, Holger (1651) | Won 2-0 | +201526 |
| 4sealed | 187 | Fogarty, Kevin (1664) | Lost 1-2 | -151511 |
| 5sealed | 350 | Fehr, Christian (1938) | Lost 1-2 | -111500 |
| top | average opponent: 1658record: 2-2-1 | new rating: 1500 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Rigby, Neil (1766) | Lost 0-2 | -141505 |
| 2sealed | 460 | Martin, Eric (1451) | Lost 0-2 | -191486 |
| top | average opponent: 1608record: 0-2 | new rating: 1486 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Brinks, Eric (1418) | Draw 1-1 | -31581 |
| 2sealed | 140 | Breier, Thomas (1501) | Lost 0-2 | -191562 |
| 3sealed | 190 | Schouppe, Jonathan (1459) | Won 2-1 | +161578 |
| 4sealed | 155 | Schroeer, Matthias (1481) | Lost 0-2 | -201558 |
| 5sealed | 178 | Klingel, Manuel (1533) | Lost 1-2 | -181540 |
| 6sealed | 180 | Lotz, Andy (1399) | Lost 0-2 | -211519 |
| top | average opponent: 1465record: 1-4-1 | new rating: 1519 | ||
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 156 | Volk, Antje (1500) | Won 2-0 | +181518 |
| 2sealed | 97 | Reiter, Micha (1626) | Lost 0-2 | -161502 |
| 3sealed | 136 | Gerk, Christian (1500) | Won 2-0 | +181520 |
| 4sealed | 121 | Teichert, Ernesto (1564) | Won 2-0 | +191539 |
| 5sealed | 64 | Baumeier, Stefan (1588) | Lost 0-2 | -171522 |
| 6sealed | 98 | Picciafuochi, Riccardo (1558) | Won 2-1 | +181540 |
| 7sealed | 79 | Engleitner, Herbert (1644) | Won 2-0 | +201560 |
| 8sealed | 40 | Lysak, Zdenek (1738) | Draw 1-1 | +31563 |
| 9sealed | 37 | Zogots, Martins (1569) | Won 2-1 | +191582 |
| 10draft | 45 | Merkt, Ruven (1616) | Draw 1-1 | 01582 |
| 11draft | 5 | Jeschke, Benjamin (1578) | Lost 1-2 | -181564 |
| 12draft | 44 | Ta, Luc (1729) | Won 2-1 | +211585 |
| 13draft | 55 | Eckl, Christoph (1574) | Won 2-0 | +181603 |
| 14draft | 59 | Seiter, Florian (1566) | Lost 0-2 | -191584 |
| top | average opponent: 1596record: 8-4-2 | new rating: 1584 | ||