| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Ivan•Grechenliev |
| Used name | Ivan•Grechenliev |
| NOC | Bulgaria |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Fencing | BUL |
Ivan Grechenliev | ||||
| Foil, Individual, Men (Olympic) | Round Three | Pool 4 | Jury President | ||||
| Foil, Individual, Men (Olympic) | Round One | Pool 5 | Jury President | ||||
| Foil, Team, Men (Olympic) | Final Pool | United States — Great Britain | Jury President | ||||
| Foil, Individual, Women (Olympic) | Round Two | Pool 3 | Jury President | ||||
| Foil, Team, Women (Olympic) | Quarter-Finals | Romania — United States | Jury President |