Hartmann, Dirk
Current rating: 1332
Record: 6-17
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1383 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 260 | Boulon, Romain (1500) | Lost 1-2 | -161367 |
| 2sealed | 470 | Laurin, Arthur (1443) | Lost 0-2 | -171350 |
| 3sealed | 772 | Liessi, Thibault (1339) | Lost 0-2 | -181332 |
| top | average opponent: 1427record: 0-3 | new rating: 1332 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Taillon, Mathieu (1427) | Won 2-0 | +191425 |
| 2sealed | 285 | Brodzak, Michal (1701) | Lost 1-2 | -131412 |
| 3sealed | 577 | Rempel, Peter (1493) | Lost 1-2 | -171395 |
| 4sealed | 505 | Sausset, Sylvain (1461) | Lost 1-2 | -171378 |
| 5sealed | 633 | Simeon, Fabrice (1318) | Won 2-0 | +171395 |
| 6sealed | 488 | Enberg, Mikael (1518) | Lost 1-2 | -151380 |
| 7sealed | 557 | Plaksiychuk, Denis (1472) | Won 2-1 | +191399 |
| 8sealed | 452 | Clement, Marasse (1483) | Lost 0-2 | -161383 |
| top | average opponent: 1484record: 3-5 | new rating: 1383 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 840 | Winterbauer, Ralf (1500) | Lost 1-2 | -171429 |
| 2sealed | 971 | Berthet, Paul (1482) | Lost 1-2 | -171412 |
| 3sealed | 1159 | Bendrin, Simon (1465) | Won 2-1 | +191431 |
| 4sealed | 1057 | Chaillou, Guillaume (1483) | Won 2-1 | +191450 |
| 5sealed | 994 | Mauch, Hannes (1581) | Lost 1-2 | -161434 |
| 6sealed | 994 | Antoine, Raphael (1517) | Won 2-0 | +201454 |
| 7sealed | 916 | Willmann, Philipp (1519) | Lost 0-2 | -171437 |
| 8sealed | 916 | Prinzell, Johan (1706) | Lost 0-2 | -131424 |
| 9sealed | 881 | Roos, Manuela (1464) | Lost 0-2 | -181406 |
| top | average opponent: 1524record: 3-6 | new rating: 1406 | ||
| Grand Prix Vienna 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 22 | Schwarz, Thomas (1500) | Lost 0-0 | -181482 |
| 2extended | 163 | Toperczer, Nikolaus (1482) | Lost 0-0 | -181464 |
| 3extended | 166 | Bajsic, Igor (1464) | Lost 0-0 | -181446 |
| top | average opponent: 1482record: 0-3 | new rating: 1446 | ||