Name: Claudio Grassi
Country: Italy
Birthdate: 25.07.85, 39 years
ATP ranking: 870
TOP ranking's position: 300 (22.08.11, 152 points)
Points: 18
Prize money: 146.565 $
Matches total: 572
Win: 330
%: 57.69 %
Country: Italy
Birthdate: 25.07.85, 39 years
ATP ranking: 870
TOP ranking's position: 300 (22.08.11, 152 points)
Points: 18
Prize money: 146.565 $
Matches total: 572
Win: 330
%: 57.69 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 4/1 | 4/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 4/6 | 1/4 | 1/1 | 0/0 | 2/1 | 0/0 | 0/0 |
| 2014 | 20/22 | 14/12 | 6/8 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2013 | 43/25 | 29/13 | 13/10 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2012 | 54/28 | 24/9 | 24/14 | 3/4 | 3/1 | 0/0 | 0/0 |
| 2011 | 43/28 | 23/11 | 19/13 | 0/2 | 1/2 | 0/0 | 0/0 |
| 2010 | 35/23 | 23/6 | 6/11 | 3/2 | 3/4 | 0/0 | 0/0 |
| 2009 | 49/28 | 15/11 | 26/16 | 3/1 | 5/0 | 0/0 | 0/0 |
| 2008 | 45/32 | 17/10 | 28/22 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 17/20 | 12/10 | 5/10 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2006 | 12/19 | 8/13 | 1/2 | 0/0 | 2/2 | 1/2 | 0/0 |
| 2005 | 2/3 | 2/2 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2004 | 2/5 | 1/3 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2003 | 0/2 | 0/0 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 330/242 | 173/105 | 130/112 | 10/13 | 16/10 | 1/2 | 0/0 |
| perc. % | 57.69 % | 62.23 % | 53.72 % | 43.48 % | 61.54 % | 33.33 % | 0 % |
Claudio Grassi / Fixtures
| no matches found |
Claudio Grassi form / year 2014 / surface: Clay
Claudio Grassi / year 2014 / surface: Clay
| 20.09.14 | q 1 | Ronald Slobodchikov | Claudio Grassi | Claudio Grassi - walk over |  | match details |  Kenitra Challenger | Clay |
| 13.09.14 | q 2 | Seydou Diallo | Claudio Grassi | 2-6, 6-4, 7-64 | | match details | Meknes Challenger | Clay |
| 01.09.14 | 2nd round | Claudio Grassi | Simo Rikalo | 6-1, 6-0 |  | match details |  Tunisia F4 | Clay |
| 01.09.14 | 1st round | Claudio Grassi | Marc Garcia-Roman | 7-5, 6-3 | | match details | ||
| 01.09.14 | 1/4 | Maxime Hamou | Claudio Grassi | 4-1, Claudio Grassi - retired | | match details | ||
| 10.08.14 | q 2 | Omar Giacalone | Claudio Grassi | 3-6, 7-63, 6-3 | | match details |  Cordenons Challenger | Clay |
| 09.08.14 | q 1 | Claudio Grassi | Emin Agaev | 6-2, 6-3 | | match details | ||
| 29.06.14 | q 1 | Maximilian Neuchrist | Claudio Grassi | 7-64, 6-3 | | match details | Todi Challenger | Clay |
| 10.06.14 | 1st round | Pablo Cuevas | Claudio Grassi | 6-1, 6-3 | | match details | Caltanissetta Challenger | Clay |
| 08.06.14 | qual. | Claudio Grassi | Walter Trusendi | 6-4, 2-6, 6-1 | | match details | ||
| 08.06.14 | q 2 | Claudio Grassi | Andrea Basso | 6-3, 7-65 | | match details | ||
| 27.04.14 | q 2 | Adam Chadaj | Claudio Grassi | 3-6, 6-4, 7-5 | | match details |  Ostrava Challenger | Clay |
| 26.04.14 | q 1 | Claudio Grassi | Maxim Dubarenco | 6-4, 6-3 | | match details | ||
| 20.04.14 | q 1 | Lukas Jastraunig | Claudio Grassi | 4-6, 6-1, 7-61 | | match details | Vercelli Challenger | Clay |
