| Result | Tournament |
|---|---|
| Kristina Jaeger defeated Cristina Costa | 2014 EPBF / Euro Tour - Women 8-Ball Open 8-Ball |
| Kristina Zlateva defeated Cristina Costa | 2014 EPBF / Euro Tour - Women 8-Ball Open 8-Ball |
| Jose Carlos defeated Cristina Costa | 2019 Et Portugal Open - Stage 2 Chinese 8-ball |