Hackenberg, Aaron
Current rating: 1554
Record: 5-3
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Recchia, Francesco (1647) | Won 2-0 | +211521 |
| 2sealed | 289 | Gamper, Max (1557) | Won 2-0 | +181539 |
| 3sealed | 165 | Dang, Martin (1955) | Lost 1-2 | -111528 |
| 4sealed | 306 | Phillips, Christopher (1558) | Won 2-0 | +191547 |
| 5sealed | 98 | Arndt, Georg (1794) | Lost 0-2 | -141533 |
| 6sealed | 371 | Sponza, Giovanni (1484) | Won 2-1 | +181551 |
| 7sealed | 249 | Ciani, Paolo (1586) | Won 2-0 | +181569 |
| 8sealed | 230 | Michels, Tim (1727) | Lost 1-2 | -151554 |
| average opponent: 1663record: 5-3 | new rating: 1554 | |||