Luff, Benjamin
Current rating: 1490
Record: 7-9
| Grand Prix London 2019 (WAR sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| B2sealed | 894 | Piemonti, Andrea (1536) | Won 2-0 | +191519 |
| B3sealed | 881 | Willis, Patrick (1583) | Won 2-1 | +191538 |
| B4sealed | 886 | Wiesbeck, Maximilian (1537) | Won 2-0 | +181556 |
| B5sealed | 890 | Zatlkaj, Matej (1898) | Won 2-0 | +241580 |
| B6sealed | 882 | Harle, Thomas (1860) | Won 2-1 | +231603 |
| B7sealed | 881 | Baumann, Adrien (1446) | Lost 1-2 | -211582 |
| C1sealed | 192 | Weber, Wolfgang (1375) | Lost 0-2 | -221560 |
| C2sealed | 264 | Horing, Jonas (1457) | Lost 0-2 | -201540 |
| C3sealed | 362 | Vlcek, Jonas (1475) | Won 2-1 | +171557 |
| sealed | 58 | Palmason, Heimir (1754) | Won 2-1 | +221579 |
| sealed | 23 | Tuduri, Ricard (1833) | Lost 1-2 | -141565 |
| sealed | 54 | Dare, Ryan (1566) | Lost 0-2 | -181547 |
| sealed | 48 | Dominguez, Martin Sebastian (1703) | Lost 1-2 | -151532 |
| sealed | 239 | Flury, Julian Felix (1860) | Lost 0-2 | -121520 |
| sealed | 240 | Karesvuori, Karo (1742) | Lost 0-2 | -141506 |
| sealed | 242 | van der Vaart, Martijn (1639) | Lost 0-2 | -161490 |
| average opponent: 1642record: 7-9 | new rating: 1490 | |||