Ratings
1999-10-16 → 1999-10-17: Campionato Italiano di Categoria - Torre del Greco (NA)(Italy)
1999-09-26: Championnat italien par equipes(Italy)
| CASTALDO Maurizio | lost to | TEDESCO Giuseppe |
| CASTALDO Maurizio | won against | VENERATO Fabrizio |
| PRIVITERA Francesco | lost to | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | BRIZZI Ettore |
| IOVINE Giovanni | won against | CASTALDO Maurizio |
| D'AVINO Gaetano | lost to | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | VECCHI Maria Serena |
| CASTALDO Maurizio | won against | TEDESCO Giuseppe |
| CASTALDO Maurizio | won against | TEDESCO Giuseppe |
| IOVINE Giovanni | won against | CASTALDO Maurizio |
| IOVINE Giovanni | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | VENTURI Alberto |
| VOICU Andres | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | MENOZZI Giuseppe |
| ANTONELLI Stefano | won against | CASTALDO Maurizio |
1997-03-16: X Open Torre del Greco(Italy)
| VECCHI Elisabetta | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | lost to | STANZIONE Pierluigi |
| TUCCI Alessandro | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | lost to | SCARPELLINO Luca |
| CASTALDO Maurizio | won against | PIRONE Alfredo |
| IOVINE Giovanni | lost to | CASTALDO Maurizio |
| LAMBERTI Luigi | lost to | CASTALDO Maurizio |
1996-03-17: IX OPEN TORRE DEL GRECO(Italy)
1996-01-14: XI MILANO OPEN(Italy)
| CASTALDO Maurizio | lost to | SPERANDIO Roberto |
| BRIENZA Mauro | won against | CASTALDO Maurizio |
| GASPARINI Gianni | lost to | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | RAIOLA Alessandra |
| CAPUOZZO Marcello | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | SCARPELLINO Luca |
| CASTALDO Maurizio | lost to | ROMANO Benedetto |
| CASTALDO Maurizio | lost to | TUCCI Alessandro |
| MENOZZI Giuseppe | 32-32 | CASTALDO Maurizio |
| CASTALDO Maurizio | lost to | COLAO Luca |
| COTTOGNI Gianni | lost to | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | BUCCOLIERO Gianfranco |
| LAMBERTI Luigi | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | RANZANI Paolo |
1994-05-21 → 1994-05-22: EGP Rome(Italy)
| SPERANDIO Damiano | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | LAMBERTI Luigi |
| TRAMMA Roberto | won against | CASTALDO Maurizio |
| COMERCI Michele | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | VOICU Andres |
| STANZIONE Pierluigi | won against | CASTALDO Maurizio |
| VENERITO Marco | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | CAGLEY Leslie |
| TRAMMA Riccardo | 32-32 | CASTALDO Maurizio |
| DE GREGORIO Emiliano | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | PFISTER Valerio |
1993-05-22 → 1993-05-23: EGP Rome(Italy)
| TRAMMA Roberto | won against | CASTALDO Maurizio |
| COLANGIUOLO Enrico | won against | CASTALDO Maurizio |
| VECCHI Elisabetta | won against | CASTALDO Maurizio |
| TRAMMA Leandro | won against | CASTALDO Maurizio |
| LAMIA Salvatore | won against | CASTALDO Maurizio |
| CASTALDO Maurizio | won against | DE GREGORIO Emiliano |
| CASTALDO Maurizio | won against | CAPUOZZO Marcello |
| CASTALDO Maurizio | won against | STANZIONE Pierluigi |
| TUCCI Alessandro | won against | CASTALDO Maurizio |
| SPERANDIO Roberto | won against | CASTALDO Maurizio |