Jewel Spear ha enfrentado a 10 oponentes a lo largo de su carrera.
| Player | Team(s) | Games |
|---|---|---|
| Vittoria Allievi |
U19 Italy (W)
(U19 WC)
|
1 |
| Giorgia Bovenzi |
U19 Italy (W)
(U19 WC)
|
1 |
| Silvia Colognesi |
U19 Italy (W)
(U19 WC)
|
1 |
| Francesca Leonardi |
U19 Italy (W)
(U19 WC)
|
1 |
| Ndack Mbengue |
U19 Italy (W)
(U19 WC)
|
1 |
| Meriem Nasraoui |
U19 Italy (W)
(U19 WC)
|
1 |
| Silvia Nativi |
U19 Italy (W)
(U19 WC)
|
1 |
| Ilaria Panzera |
U19 Italy (W)
(U19 WC)
|
1 |
| Martina Spinelli |
U19 Italy (W)
(U19 WC)
|
1 |
| Anna Turel |
U19 Italy (W)
(U19 WC)
|
1 |