Olbrich, Jakob
Current rating: 1456
Record: 8-12
| Grand Prix Stockholm 2018 (modern) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 266 | Shala, Egzon (1500) | Won 2-1 | +181489 |
| 4modern | 133 | Vanhapiha, Lauri (1549) | Lost 0-1 | -171472 |
| 5modern | 142 | Holm, Ellinor (1520) | Lost 1-2 | -171455 |
| 6modern | 214 | Karlsson Lind, Adrian (1458) | Won 2-0 | +181473 |
| 7modern | 187 | Tei, Jacopo (1521) | Lost 0-2 | -171456 |
| top | average opponent: 1509record: 2-3 | new rating: 1456 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 209 | Shanks, Greg (1530) | Lost 1-2 | -161415 |
| 4block | 169 | Tranter, Matthew (1520) | Won 2-1 | +201435 |
| 5block | 198 | Murphy, David [IRL] (1578) | Won 2-0 | +201455 |
| 6block | 308 | Woolley, Matthew (1531) | Won 2-0 | +201475 |
| 7block | 60 | Ramis Pascual, Toni (2066) | Lost 1-2 | -91466 |
| 8block | 125 | Royde, Daniel (1636) | Won 2-0 | +211487 |
| 9block | 166 | Lewis, Christopher [ENG] (1557) | Lost 1-2 | -161471 |
| top | average opponent: 1631record: 4-3 | new rating: 1471 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 177 | Vinci, Stefano (1616) | Lost 0-2 | -151466 |
| 3modern | 414 | Shejbal, Rotislav (1502) | Lost 1-2 | -181448 |
| 4modern | 548 | Menendez, Christian (1469) | Lost 0-2 | -171431 |
| top | average opponent: 1529record: 0-3 | new rating: 1431 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 234 | Bassan, Ilan (1500) | Lost 1-2 | -181482 |
| 2sealed | 394 | Studer, Yannick (1563) | Won 2-1 | +191501 |
| 3sealed | 539 | Frank, Benjamin (1583) | Won 2-1 | +201521 |
| 4sealed | 387 | Bresser, Nick (1449) | Lost 0-2 | -191502 |
| 5sealed | 489 | Huber, David (1376) | Lost 0-2 | -211481 |
| top | average opponent: 1494record: 2-3 | new rating: 1481 | ||