Name: Matias Niemiz
Country: Argentina
Birthdate: 12.01.85, 40 years
Matches total: 53
Win: 16
%: 30.19 %
Country: Argentina
Birthdate: 12.01.85, 40 years
Matches total: 53
Win: 16
%: 30.19 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2007 | 7/14 | 0/6 | 7/8 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2006 | 1/3 | 0/0 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2005 | 5/12 | 0/3 | 5/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2004 | 3/8 | 3/5 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 16/37 | 3/14 | 13/23 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 30.19 % | 17.65 % | 36.11 % | 0 % | 0 % | 0 % | 0 % |
Matias Niemiz / scheduled / last
| no matches found |
Matias Niemiz form / surface: Hard
Matias Niemiz / surface: Hard
| 01.10.07 | 1st round | Dane Fernandez | Matias Niemiz | 6-3, 3-1, Matias Niemiz - retired |  | match details |  Venezuela F5 | Hard |
| 24.09.07 | 1st round | Antoine Tassart | Matias Niemiz | 7-68, 6-3 | | match details | Venezuela F4 | Hard |
| 17.09.07 | 1st round | Antoine Tassart | Matias Niemiz | 7-5, 7-62 | | match details | Venezuela F3 | Hard |
| 30.07.07 | 1st round | Ivan Anikanov | Matias Niemiz | 6-2, 3-6, 6-3 | | match details |  Georgia F2 | Hard |
| 23.07.07 | 1st round | Andrei Ciumac | Matias Niemiz | 6-2, 6-3 | | match details | Georgia F1 | Hard |
| 16.07.07 | 1st round | Jacek Szygowski | Matias Niemiz | 3-6, 6-2, 6-4 | | match details |  Armenia F1 | Hard |
| 14.11.05 | 1st round | Julio-Cesar Campozano | Matias Niemiz | 2-6, 7-66, 6-3 | | match details | Venezuela F8 | Hard |
| 07.11.05 | 1st round | Juan de Armas | Matias Niemiz | 6-4, 3-6, 7-61 | | match details | Venezuela F7 | Hard |
| 24.01.05 | 1st round | Alexandre Bonatto | Matias Niemiz | 6-4, 6-0 | | match details |  Colombia F1 | Hard |
| 15.11.04 | 1st round | Carlos Avellan | Matias Niemiz | 6-3, 6-3 | | match details |  Ecuador w4 | Hard |
| 08.11.04 | 1st round | Michal Ciszek | Matias Niemiz | 6-3, 6-4 | | match details | Ecuador w3 | Hard |
| 01.11.04 | 2nd round | Robert Steckley | Matias Niemiz | 7-62, 6-2 | | match details | Ecuador w2 | Hard |
| 01.11.04 | 1st round | Matias Niemiz | Patricio Alvarado | 6-1, 6-3 |  | match details | ||
| 02.08.04 | 1st round | Roman Recarte | Matias Niemiz | 6-1, 6-2 | | match details | Venezuela #1 | Hard |
| 07.06.04 | 2nd round | Matias Niemiz | Matt Klinger | 7-62, 6-2 | | match details |  Mexico F8 | Hard |
| 07.06.04 | 1/4 | Hector Almada | Matias Niemiz | 6-1, 6-4 | | match details | ||
| 07.06.04 | 1st round | Matias Niemiz | Henrique Pinto-Silva | 6-1, 6-1 | | match details |
