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 2008 / surface: Clay
Claudio Grassi / year 2008 / surface: Clay
| 10.11.08 | 2nd round | Claudio Grassi | Timothy Bradshaw | 6-2, 6-0 |  | match details |  Mexico F16 | Clay |
| 10.11.08 | 1/4 | Riccardo Ghedin | Claudio Grassi | 6-1, 7-65 |  | match details | ||
| 10.11.08 | 1st round | Claudio Grassi | Jose Carlos Gutierrez Pliego | 6-3, 6-1 | | match details | ||
| 03.11.08 | 1st round | Claudio Grassi | German Sanchez Delfin | 7-61, 6-1 | | match details | Mexico F15 | Clay |
| 03.11.08 | 1/4 | Carlos Palencia | Claudio Grassi | 6-3, 4-6, 6-4 | | match details | ||
| 03.11.08 | 2nd round | Claudio Grassi | Petar Jelenic | 7-5, 6-2 | | match details | ||
| 29.09.08 | 1st round | Pedro Clar-Rossello | Claudio Grassi | 6-1, 7-65 | | match details |  Italy F33 | Clay |
| 22.09.08 | q 2 | Nick van der Meer | Claudio Grassi | 6-4, 6-2 | | match details | Napoli | Clay |
| 22.09.08 | q 1 | Claudio Grassi | Leonardo Azzaro | 7-5, 3-6, 6-2 | | match details | ||
| 16.09.08 | 1st round | Paolo Lorenzi | Claudio Grassi | 6-1, 7-5 | | match details | Todi | Clay |
| 01.09.08 | 1st round | Claudio Grassi | Gaetano Marrone | 6-2, 6-3 | | match details | Italy F29 | Clay |
| 01.09.08 | 2nd round | Claudio Grassi | Fabio Tenneriello | 6-3, 6-1 | | match details | ||
| 01.09.08 | 1/2 | Reda El Amrani | Claudio Grassi | 6-3, 6-1 | | match details | ||
| 01.09.08 | 1/4 | Claudio Grassi | Peter Steinberger | 6-3, 6-4 | | match details | ||
| 25.08.08 | 1/4 | Petar Popovic | Claudio Grassi | 6-2, 6-4 | | match details |  Serbia F6 | Clay |
| 25.08.08 | 1st round | Claudio Grassi | Vasek Pospisil | 6-2, 7-65 | | match details | ||
| 25.08.08 | 2nd round | Claudio Grassi | Nikola Cacic | 6-2, 6-0 | | match details | ||
| 18.08.08 | 1/2 | Claudio Grassi | Aleksander Slovic | 6-2, 1-6, 6-4 | | match details | Serbia F5 | Clay |
| 18.08.08 | 1st round | Claudio Grassi | Borislav Borovic | 6-3, 6-4 | | match details | ||
| 18.08.08 | 2nd round | Claudio Grassi | Stefan Bojic | 6-0, 6-4 | | match details | ||
| 18.08.08 | 1/4 | Claudio Grassi | Damiano di Ienno | 6-2, 6-0 | | match details | ||
| 18.08.08 | fin | Attila Balazs | Claudio Grassi | 6-4, 6-3 | | match details | ||
| 04.08.08 | 1st round | Christoffer Konigsfeldt | Claudio Grassi | 2-6, 7-64, 6-4 | | match details |  Lithuania F1 | Clay |
| 28.07.08 | 1/4 | Davide Bramanti | Claudio Grassi | 7-67, 6-3 | | match details | Italy F24 | Clay |
| 28.07.08 | 1st round | Claudio Grassi | Massimo Capone | 6-74, 6-3, 7-5 | | match details | ||
| 28.07.08 | 2nd round | Claudio Grassi | Filippo Leonardi | 6-4, 7-65 | | match details | ||
| 15.07.08 | 1st round | Lamine Ouahab | Claudio Grassi | 6-4, 6-3 | | match details | Rimini | Clay |
| 14.07.08 | qual. | Claudio Grassi | Luca Vanni | 6-2, 6-2 | | match details | ||
| 14.07.08 | q 1 | Claudio Grassi | Diego Zonzini | 6-1, 6-1 | | match details | ||
| 14.07.08 | q 2 | Claudio Grassi | Kamil Capkovic | 4-6, 7-63, 7-5 | | match details | ||
| 07.07.08 | 1st round | Claudio Grassi | Marco Speronello | 6-1, 6-0 | | match details | Italy F21 | Clay |
| 07.07.08 | 2nd round | Guillermo Olaso | Claudio Grassi | 6-1, 6-1 | | match details | ||
| 30.06.08 | 1/4 | Cesar Ferrer-Victoria | Claudio Grassi | 6-3, 3-6, 6-3 | | match details |  Morocco F5 | Clay |
| 30.06.08 | 1st round | Claudio Grassi | Matt Fox | 7-67, 6-3 | | match details | ||
| 30.06.08 | 2nd round | Claudio Grassi | Miguel Almeida | 6-2, 6-3 | | match details | ||
| 23.06.08 | 2nd round | Roman Vogeli | Claudio Grassi | 6-3, 6-1 | | match details | Morocco F4 | Clay |
| 23.06.08 | 1st round | Claudio Grassi | Germain Gigounon | 6-2, 7-5 | | match details | ||
| 09.06.08 | 2nd round | Claudio Grassi | Nick Trkulja | 6-4, 6-3 | | match details |  Tunisia F1 | Clay |
| 09.06.08 | 1/4 | Robin Roshardt | Claudio Grassi | 6-2, 6-0 | | match details | ||
| 09.06.08 | 1st round | Claudio Grassi | Stephane Piro | 7-63, 6-2 | | match details | ||
| 02.06.08 | 1st round | Claudio Grassi | Carlos Avellan | 6-3, 6-2 | | match details | Italy F16 | Clay |
| 02.06.08 | 1/4 | Francesco Piccari | Claudio Grassi | 7-5, 6-3 | | match details | ||
| 02.06.08 | 2nd round | Claudio Grassi | Matt Simpson | 6-3, 6-1 | | match details | ||
| 12.05.08 | 1st round | Josip Juric | Claudio Grassi | 2-6, 7-5, 6-4 | | match details |  Bosnia/Herzegovina F2 | Clay |
| 28.04.08 | 1st round | Victor Ionita | Claudio Grassi | 6-3, 6-4 | | match details |  Romania F1 | Clay |
| 31.03.08 | 1st round | Antonio Pastorino | Claudio Grassi | 6-1, 6-3 | | match details | Italy F7 | Clay |
| 24.03.08 | 2nd round | Antonio Pastorino | Claudio Grassi | 6-3, 6-2 | | match details | Italy F6 | Clay |
| 24.03.08 | 1st round | Claudio Grassi | Giorgio Portaluri | 6-4, 6-2 | | match details | ||
| 25.02.08 | 1st round | Giulio di Meo | Claudio Grassi | 6-4, 6-3 | | match details | Italy F3 | Clay |
| 28.01.08 | 1st round | Raian Luchici | Claudio Grassi | 6-4, 6-2 | | match details |  Panama F1 | Clay |
