| Roles | Competed in Olympic Games • Referee | |
|---|---|---|
| Sex | Male | |
| Full name | Dionisie "Denis"•Prager de Dolecsko | |
| Used name | Denis•Prager de Dolecsko | |
| Other names | Dénes Dolecskó | |
| Born | 5 December 1903 in Budapest, Budapest | |
| Died | 6 April 1938 (aged 34 years 4 months 1 day) in București (Bucharest), București | |
| NOC | Romania |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Fencing | Denis Prager de Dolecsko | ||||
| Sabre, Individual, Men (Olympic) | 7 p1 r2/3 | |||||
| 1936 Summer Olympics | Fencing | Denis Prager de Dolecsko | ||||
| Épée, Individual, Men (Olympic) | 7 p4 r1/4 | |||||
| Sabre, Individual, Men (Olympic) | 6 p3 r2/4 | |||||
| Sabre, Team, Men (Olympic) | Romania | 3 p1 r1/4 |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Fencing | Denis Prager de Dolecsko | |||||
| Foil, Individual, Men (Olympic) | Pool #3 | Pool #3 | Judge | ||||
| Sabre, Team, Men (Olympic) | Match #1 | Hungary — Uruguay | Judge | ||||
| Sabre, Team, Men (Olympic) | Match #2 | Germany — Great Britain | Judge | ||||
| Foil, Individual, Women (Olympic) | Pool #1 | Pool #1 | Judge |