Nume: Jan Masik
Ţara: Cehia
Data naşterii: 11.09.83, 42 Vârsta
Clasament ATP: 489
TOP poziţie în clasament: 269 (24.04.06, 128 puncte)
Puncte: 57
Premii: 56883 $
Total meciuri: 228
Victorii: 135
Succes: 59.21 %
Ţara: Cehia
Data naşterii: 11.09.83, 42 Vârsta
Clasament ATP: 489
TOP poziţie în clasament: 269 (24.04.06, 128 puncte)
Puncte: 57
Premii: 56883 $
Total meciuri: 228
Victorii: 135
Succes: 59.21 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2008 | 4/5 | 0/0 | 4/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 14/13 | 0/0 | 12/11 | 2/1 | 0/1 | 0/0 | 0/0 |
| 2006 | 34/27 | 8/3 | 20/16 | 2/3 | 4/4 | 0/1 | 0/0 |
| 2005 | 44/20 | 20/8 | 21/11 | 3/1 | 0/0 | 0/0 | 0/0 |
| 2004 | 30/22 | 11/8 | 13/9 | 6/5 | 0/0 | 0/0 | 0/0 |
| 2003 | 4/3 | 1/2 | 3/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2002 | 5/2 | 0/0 | 5/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2000 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 135/93 | 40/21 | 78/56 | 13/10 | 4/5 | 0/1 | 0/0 |
| succes % | 59.21 % | 65.57 % | 58.21 % | 56.52 % | 44.44 % | 0 % | 0 % |
Jan Masik / nejucate / ultimele
| nu a fost găsit nici un meci |
Jan Masik form / suprafaţa: In. Hard
Jan Masik / suprafaţa: In. Hard
| 05.02.07 | 1-a rundă de calif. | Jan Masik | Dominik Meffert | 7-610, 6-3 |  | detaliu meci |  Wroclaw | In. Hard |
| 05.02.07 | 2-a rundă de calif. | Jan Masik | Adrian Cruciat | 7-66, 6-3 | | detaliu meci | ||
| 05.02.07 | Calificare | Jean-Claude Scherrer | Jan Masik | 6-4, 7-67 |  | detaliu meci | ||
| 23.10.06 | 1-a rundă | Richard Bloomfield | Jan Masik | 6-4, 7-63 | | detaliu meci |  Nottingham | In. Hard |
| 07.02.06 | 1-a rundă | Orest Tereshchuk | Jan Masik | 6-4, 6-1 | | detaliu meci | Wroclaw | In. Hard |
| 06.02.06 | 1-a rundă de calif. | Jan Masik | Jakub Kwasniewicz | 6-2, 6-0 | | detaliu meci | ||
| 06.02.06 | Calificare | Orest Tereshchuk | Jan Masik | 6-2, 6-3 | | detaliu meci | ||
| 06.02.06 | 2-a rundă de calif. | Jan Masik | Radoslav Nijaki | 7-65, 6-4 | | detaliu meci | ||
| 17.10.05 | Sfert de finală | Jan Masik | Catalin-Ionut Gard | 6-2, 4-6, 6-4 | | detaliu meci |  Czech Republic | In. Hard |
| 17.10.05 | Semifinală | Max Raditschnigg | Jan Masik | 5-7, 6-4, 7-5 | | detaliu meci | ||
| 17.10.05 | 1-a rundă | Jan Masik | Luka Kukulic | 4-6, 6-3, 6-2 | | detaliu meci | ||
| 17.10.05 | a 2-a rundă | Jan Masik | Fabio Colangelo | 6-4, 6-4 | | detaliu meci | ||
| 01.03.04 | a 2-a rundă | Flavio Cipolla | Jan Masik | 2-6, 6-1, 6-1 | | detaliu meci | Great Britain | In. Hard |
| 01.03.04 | 1-a rundă | Jan Masik | Richard Bloomfield | 5-7, 6-3, 6-4 | | detaliu meci | ||
| 23.02.04 | a 2-a rundă | Jan Masik | Marco Pedrini | 6-4, 6-1 | | detaliu meci | Great Britain | In. Hard |
| 23.02.04 | 1-a rundă | Jan Masik | Oliver Freelove | 7-60, 6-4 | | detaliu meci | ||
| 23.02.04 | Sfert de finală | Michael Ryderstedt | Jan Masik | 6-4, 6-4 | | detaliu meci | ||
| 16.02.04 | 1-a rundă | Ian Flanagan | Jan Masik | 7-64, 2-6, 6-4 | | detaliu meci | Great Britain | In. Hard |
| 09.02.04 | a 2-a rundă | Andrew Banks | Jan Masik | 6-4, 7-66 | | detaliu meci | Great Britain | In. Hard |
| 09.02.04 | 1-a rundă | Jan Masik | Michael Ouvarov | 6-0, 6-0 | | detaliu meci | ||
| 02.02.04 | 2-a rundă de calif. | Jan Masik | Tomasz Bednarek | 6-1, 6-2 | | detaliu meci | Wroclaw | In. Hard |
| 02.02.04 | 1-a rundă de calif. | Jan Masik | Jakub Nijaki | 6-2, 6-4 | | detaliu meci | ||
| 02.02.04 | Calificare | Igor Zelenay | Jan Masik | 6-3, 6-3 | | detaliu meci |
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