Dubsky, Michael
Current rating: 1499
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Hartmann, Fabian (1521) | Won 2-1 | +181538 |
| 2sealed | 23 | Deyringer, Johannes (1518) | Lost 0-2 | -181520 |
| 3sealed | 269 | Schmidbauer, Richard (1502) | Won 2-1 | +181538 |
| 4sealed | 220 | Al-Bacha, Wesimo (1520) | Lost 0-2 | -191519 |
| 5sealed | 325 | Brzozowski, Pawel (1555) | Lost 0-2 | -171502 |
| 6sealed | 285 | Schwendinger, Christian (1498) | Lost 1-2 | -181484 |
| 7sealed | 256 | Wieczorek, Aleksander (1463) | Won 2-0 | +171501 |
| 8sealed | 207 | Gally, Tristan (1380) | Lost 0-2 | -201481 |
| 9sealed | 174 | Christiansen, Claes (1463) | Won 2-0 | +181499 |
| top | average opponent: 1491record: 4-5 | new rating: 1499 | ||
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Kozlowicz, Marcin (1547) | Lost 0-2 | -171480 |
| 2sealed | 385 | Turkin, Alexey (1482) | Won 2-0 | +181498 |
| 3sealed | 243 | Ayala, Ernest (1448) | Won 2-0 | +171515 |
| 4sealed | 166 | Trucza, Istvan (1548) | Won 2-0 | +181533 |
| 5sealed | 87 | Rohde, Karl Heinz (1674) | Lost 0-2 | -151518 |
| 6sealed | 152 | Zatlkaj, Matej (1650) | Lost 0-2 | -161502 |
| 7sealed | 218 | Nachtigall, Jaroslav (1507) | Lost 0-2 | -181484 |
| 8sealed | 192 | Blazek, Jakub (1483) | Won 2-0 | +181502 |
| 9sealed | 144 | Prazsky, Premysl (1500) | Won 2-0 | +181520 |
| top | average opponent: 1538record: 5-4 | new rating: 1520 | ||
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 184 | Gorniak, Mariusz (1464) | Lost 0-2 | -191481 |
| 2sealed | 281 | Dedek, Michal (1482) | Lost 1-2 | -181463 |
| 3sealed | 276 | Skrbec, Ziga (1292) | Lost 0-2 | -211442 |
| 4sealed | 299 | Keprt, David (1445) | Won 2-0 | +181460 |
| 5sealed | 245 | Borys, Grzegorz (1465) | Lost 0-2 | -181442 |
| 6sealed | 238 | Leitgeb, Vladimir (1446) | Won 2-1 | +181460 |
| 7sealed | 211 | Nagy, Zoltan (1468) | Won 2-1 | +191479 |
| 8sealed | 173 | Sochor, Tomas (1482) | Won 2-0 | +181497 |
| top | average opponent: 1443record: 4-4 | new rating: 1497 | ||