MATCH
| 24.03.13 | q 1 | Claudio Grassi | Jhan Fontalvo Silva | 6-0, 6-0 |  Pereira Challenger | Clay |
MATCH STATS
| 1st SERVE % | 18/33 (55%) | 21/36 (58%) |
| 1st SERVE POINTS WON | 17/18 (94%) | 7/21 (33%) |
| 2nd SERVE POINTS WON | 8/15 (53%) | 4/15 (27%) |
| BREAK POINTS WON | 6/12 (50%) | 0/0 (0%) |
| TOTAL RETURN POINTS WON | 25/36 (69%) | 8/33 (24%) |
| TOTAL POINTS WON | 50/69 (72%) | 19/69 (28%) |
| DOUBLE FAULTS | 3 | 3 |
| ACES | 3 | 0 |
MATCH STATS
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Colombia
19.12.94, 30 years
19.12.94, 30 years
Claudio Grassi vs. Jhan Fontalvo Silva - H2H matches
| 24.03.13 | q 1 | Claudio Grassi | Jhan Fontalvo Silva | 6-0, 6-0 | match details | Pereira Challenger | Clay |
Claudio Grassi form & Jhan Fontalvo Silva form
Claudio Grassi - last matches
 M15 Johannesburg - Hard | ||||
| 26.09.19 2nd round | vs. Benjamin Lock | 2-6, 1-6 |  | match details |
| 24.09.19 1st round | vs. Vasilios Caripi | 7-5, 6-3 |  | match details |
| 23.09.19 qual. | vs. Gerhardt Marius Becker | 7-5, 6-2 | | match details |
| 22.09.19 q 1 | vs. Stefano Parola | 6-2, 6-2 | | match details |
| 22.09.19 q 2 | vs. Lefa Ashley Sibanda | 6-2, 6-2 | | match details |
 Italy F24 - Hard | ||||
| 24.08.15 1st round | vs. Ilija Vucic | 4-6, 6-4, 4-6 | | match details |
 Switzerland F2 - Carpet | ||||
| 16.03.15 1st round | vs. Antoine Bellier | 6-3, 6-3 | | match details |
| 16.03.15 1/4 | vs. Enzo Sommer | 4-6, 2-6 | | match details |
| 16.03.15 2nd round | vs. Alessandro Bega | 7-64, 6-3 | | match details |
 Tunisia F8 - Hard | ||||
| 02.03.15 1st round | vs. Julien Cagnina | 5-7, 1-6 | | match details |
| Tunisia F3 - Hard | ||||
| 26.01.15 1st round | vs. Jaime Pulgar-Garcia | 4-6, 6-4, 3-6 | | match details |
| Tunisia F2 - Hard | ||||
| 19.01.15 1st round | vs. Riccardo Bonadio | 6-2, 3-6, 6-2 | | match details |
| 19.01.15 2nd round | vs. Salvatore Caruso | 1-6, 2-6 | | match details |
 Casablanca Challenger - Clay | ||||
| 10.01.15 q 2 | vs. Lorenzo Giustino | 2-6, 6-4, 6-72 | | match details |
| 10.01.15 q 1 | vs. Houssam Sbaii | 6-3, 6-0 | | match details |
 Mexico F15 - Hard | ||||
| 08.12.14 1st round | vs. Eric Quigley | 3-6, 4-6 | | match details |
| Mexico F14 - Hard | ||||
| 01.12.14 1st round | vs. Lucas Gomez | 6-3, 6-4 | | match details |
| 01.12.14 2nd round | vs. Julien Obry | 7-5, 6-1 | | match details |
| 01.12.14 1/4 | vs. Philip Bester | 5-7, 6-4, 1-6 | | match details |
| Andria Challenger - I. hard | ||||
| 15.11.14 q 1 | vs. Vladimir Uzhylovsky | 4-6, 2-6 | | match details |
| Kenitra Challenger - Clay | ||||
| 20.09.14 q 1 | vs. Ronald Slobodchikov | - | | match details |
| Meknes Challenger - Clay | ||||
| 13.09.14 q 2 | vs. Seydou Diallo | 6-2, 4-6, 6-74 | | match details |
| Tunisia F4 - Clay | ||||
| 01.09.14 2nd round | vs. Simo Rikalo | 6-1, 6-0 | | match details |
| 01.09.14 1/4 | vs. Maxime Hamou | 1-4, - Claudio Grassi - retired | | match details |
| 01.09.14 1st round | vs. Marc Garcia-Roman | 7-5, 6-3 | | match details |
| Italy F29 - Hard | ||||
| 25.08.14 1st round | vs. Jacopo Stefanini | 6-4, 6-2 | | match details |
| 25.08.14 1/4 | vs. Martin Vaisse | 6-75, 4-6 | | match details |
| 25.08.14 2nd round | vs. Cristian Carli | 6-1, 6-2 | | match details |
| Cordenons Challenger - Clay | ||||
| 10.08.14 q 2 | vs. Omar Giacalone | 6-3, 6-73, 3-6 | | match details |
| 09.08.14 q 1 | vs. Emin Agaev | 6-2, 6-3 | | match details |
Jhan Fontalvo Silva - last matches
| Barranquilla Challenger - Clay | ||||
| 23.03.14 q 1 | vs. Costin Paval | 0-6, 0-6 | | match details |
| Medellin Challenger - Clay | ||||
| 20.07.13 q 1 | vs. Daniel Elahi Galan | 2-6, 0-6 | | match details |
 Guatemala F1 - Hard | ||||
| 06.05.13 qual. | vs. Ian Vleeming Ortiz | 2-6, 2-6 | | match details |
| Barranquilla Challenger - Clay | ||||
| 06.04.13 q 1 | vs. Gero Kretschmer | 1-6, 1-6 | | match details |
| Pereira Challenger - Clay | ||||
| 24.03.13 q 1 | vs. Claudio Grassi | 0-6, 0-6 | | match details |
| Colombia F1 - Clay | ||||
| 25.02.13 q 1 | vs. Jose David Rendon | 2-6, 3-6 | | match details |
