Donald Alperstein
USA
Age
72
72
Not active anymore
Referee licences
| License level | Discipline | Valid | ||
|---|---|---|---|---|
| International | FIE B | Epee | Inactive | |
| Number of matches (pools/tableaus) refereed: | Referee | Videoreferee | |||||||
|---|---|---|---|---|---|---|---|---|---|
| (Depends on data digitally provided by the tournament organizer - may not be complete)) | Round | DE | Round | DE | |||||
| Nov 24, 2018 | GER NR | Bonn |
EFC Tank und Rast Pokal U17 European Circuit |
U17 |
Epee 21 (1) |
Epee 6 (5) |
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