Brauer, Jakob
Current rating: 1644
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 495 | Le Gall, Christophe (1545) | Won 2-0 | +191499 |
| 2sealed | 116 | Demmer, Marc (1362) | Won 2-1 | +161515 |
| 3sealed | 185 | Singer, Omri (1563) | Won 2-1 | +191534 |
| 4sealed | 155 | Grassi, Alessandro (1653) | Won 2-1 | +201554 |
| 5sealed | 8 | Demand, Maxime (1575) | Won 2-0 | +181572 |
| 6sealed | 11 | Ceusters, Jan (1601) | Won 2-0 | +191591 |
| 7sealed | 10 | Pritsch, Max (2027) | Lost 1-2 | -111580 |
| 8sealed | 34 | Hristov, Lenard (1792) | Won 2-0 | +221602 |
| 9sealed | 25 | Martinez Querol, Daniel (1852) | Lost 0-2 | -141588 |
| 10draft | 49 | Bausch, Joshua (1899) | Won 2-1 | +241612 |
| 11draft | 149 | Zimmermann, Raoul (1758) | Lost 1-2 | -151597 |
| 12draft | 13 | Tehrani, Etienne (1615) | Won 2-1 | +181615 |
| 13draft | 76 | Hristov, Lenard (1804) | Won 2-0 | +211636 |
| 14draft | 107 | Bausch, Joshua (1922) | Lost 0-2 | -131623 |
| 15draft | 87 | Fornasari, Michele (1784) | Won 2-0 | +211644 |
| top | average opponent: 1717record: 11-4 | new rating: 1644 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 775 | Diaz, Mickael (1545) | Lost 0-2 | -181502 |
| 2sealed | 1159 | Bulat, Nenad (1482) | Lost 0-2 | -181484 |
| 3sealed | 1159 | Diekmann, Jan Lukas (1465) | Won 2-0 | +171501 |
| 4sealed | 946 | Kramm, Stefan (1414) | Won 2-1 | +171518 |
| 5sealed | 686 | Ribeiro, Filipe (1428) | Lost 0-2 | -201498 |
| 6sealed | 791 | Portnov, Ilya (1493) | Lost 1-2 | -181480 |
| top | average opponent: 1471record: 2-4 | new rating: 1480 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 226 | Gerard, Remi (1500) | Lost 1-2 | -181482 |
| 2standard | 396 | Puleo, Raphael (1578) | Won 2-0 | +201502 |
| 3standard | 557 | Murphy, Seena (1577) | Lost 0-2 | -171485 |
| 4standard | 551 | Larcher, Samuel (1354) | Won 2-0 | +161501 |
| 5standard | 440 | Welbourne, Christopher (1191) | Won 2-0 | +121513 |
| 6standard | 277 | Arushanyan, Arsen (1522) | Won 2-0 | +181531 |
| 7standard | 256 | Drogemuller, Malte (1532) | Won 2-1 | +181549 |
| 8standard | 172 | Spaziani, Virgilio (1536) | Won 2-1 | +181567 |
| 9standard | 314 | Meulders, Bram (1791) | Lost 0-2 | -141553 |
| 10standard | 300 | Martini, Stephane-Jean (1555) | Lost 1-2 | -181535 |
| 11standard | 338 | Weijgertse, Dave (1665) | Lost 1-2 | -151520 |
| top | average opponent: 1527record: 6-5 | new rating: 1520 | ||