Brix, Lukas
Current rating: 1547
Record: 8-6
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 286 | Kroll, Sebastian (1547) | Won 2-0 | +191561 |
| 2sealed | 173 | Branco, Marta (1491) | Won 2-0 | +161577 |
| 3sealed | 49 | Lybaert, Marijn (2040) | Lost 0-2 | -101567 |
| 4sealed | 400 | Schalk, Louis (1435) | Lost 1-2 | -201547 |
| 5sealed | 441 | Oren, Ask Espensonn (1597) | Won 2-0 | +191566 |
| 6sealed | 394 | Schoen-Reynders, Danilo (1525) | Lost 1-2 | -191547 |
| average opponent: 1606record: 3-3 | new rating: 1547 | |||
| Grand Prix London 2018 (RIX limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 30 | Shlueter, Logan (1500) | Won 2-0 | +181518 |
| 2sealed | 295 | Paschali, Chris (1506) | Won 2-0 | +181536 |
| 3sealed | 42 | Mines, Scott (1552) | Lost 1-2 | -181518 |
| 4sealed | 402 | Holin, Aurelien (1518) | Won 2-0 | +181536 |
| 5sealed | 209 | Brown, Christopher [ENG] (1621) | Won 2-0 | +201556 |
| 6sealed | 210 | O'Donnell, William (1563) | Lost 0-2 | -181538 |
| 7sealed | 228 | Collis, Robert (1525) | Won 2-0 | +181556 |
| 8sealed | 166 | Bruno, Luca (1831) | Lost 1-2 | -141542 |
| average opponent: 1577record: 5-3 | new rating: 1542 | |||