| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2022 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 0/5 | 0/0 | 0/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % |
Osvaldo Landazuri / scheduled / last
| no matches found |
Osvaldo Landazuri form / year 2012 / surface: Clay
Osvaldo Landazuri / year 2012 / surface: Clay
| 01.10.12 | q 1 | Hugo Minda | Osvaldo Landazuri | 6-1, 6-0 |  | match details |  Quito Challenger | Clay |
