Maria Bertolotti ha enfrentado a 19 oponentes a lo largo de su carrera.
| Player | Team(s) | Games |
|---|---|---|
| Eva Antalecova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Angela Arcangeli |
Italy (W)
(Olympics)
|
1 |
| Monica Bastiani |
Italy (W)
(Olympics)
|
1 |
| Eva Berkova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Iveta Bielikova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Andrea Chupikova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Anna Costalunga |
Italy (W)
(Olympics)
|
1 |
| Erika Dobrovicova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Mara Fullin |
Italy (W)
(Olympics)
|
1 |
| Renata Hirakova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Anna Janostinova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Martina Liptakova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Eva Nemcova |
Czechoslovakia (W)
(Olympics)
|
1 |
| Stefania Passaro |
Italy (W)
(Olympics)
|
1 |
| Catarina Pollini |
Italy (W)
(Olympics)
|
1 |
| Francesca Rossi |
Italy (W)
(Olympics)
|
1 |
| Stefania Stanzani |
Italy (W)
(Olympics)
|
1 |
| Silvia Todeschini |
Italy (W)
(Olympics)
|
1 |
| Kamila Vodickova |
Czechoslovakia (W)
(Olympics)
|
1 |