Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Result | Opponent | Method | Date | Round |
| --- | --- | --- | --- | --- |
| Win | Ted LaScalza | KO | 1958 | 1.0 |
| Win | Nick Welling | KO | July 20, 1953 | 2.0 |
| Win | Earl Garrett | KO | 1950 | 1.0 |
| Win | Peter Read | KO | 1950 | 3.0 |
| Win | Phillip Duncan | KO | February 17, 1950 | 1.0 |
| Win | Myron Greenberg | KO | 1950 | 1.0 |
| Win | Peter Read | KO | February 21, 1948 | 2.0 |
| Win | Jerry Gould | KO | 1948 | 1.0 |
| Win | Alfonse D'Amore | KO | 1948 | 1.0 |
| Loss | Myron Greenberg | TKO | March 5, 1947 | 2.0 |
Question:
When did alfonse d'amore compete?
Answer:
1948.0