By surface
| Surface | Andrea Gaudenzi | Julian Alonso |
|---|---|---|
| Clay | 3 | 1 |
All meetings (4)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2000-07-24 | ATP | San Marino | Round of 16 | Clay | Julian Alonso | 6-4 | 6-74 | 5-7 | ||
| 1999-08-09 | ATP | San Marino | Quarterfinal | Clay | Andrea Gaudenzi | 6-1 | 6-3 | |||
| 1998-07-27 | ATP | Kitzbuhel | Round of 16 | Clay | Andrea Gaudenzi | 5-7 | 6-2 | 6-4 | ||
| 1997-09-22 | ATP | Bucharest | Round of 32 | Clay | Andrea Gaudenzi | 6-1 | 6-4 |