Nume: Jan Siemerink
Ţara: Olanda
Data naşterii: 14.04.70, 56 Vârsta
Clasament ATP: 494
TOP poziţie în clasament: 435 (13.01.03, 51 puncte)
Puncte: 40
Premii: 4347693 $
Total meciuri: 599
Victorii: 305
Succes: 50.92 %
Ţara: Olanda
Data naşterii: 14.04.70, 56 Vârsta
Clasament ATP: 494
TOP poziţie în clasament: 435 (13.01.03, 51 puncte)
Puncte: 40
Premii: 4347693 $
Total meciuri: 599
Victorii: 305
Succes: 50.92 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2002 | 7/9 | 0/1 | 4/4 | 2/2 | 1/2 | 0/0 | 0/0 |
| 2001 | 21/24 | 5/5 | 4/8 | 4/3 | 6/4 | 2/4 | 0/0 |
| 2000 | 29/26 | 12/8 | 8/7 | 1/2 | 7/6 | 1/3 | 0/0 |
| 1999 | 19/28 | 9/10 | 2/6 | 0/1 | 6/8 | 2/3 | 0/0 |
| 1998 | 41/24 | 16/8 | 1/4 | 2/2 | 14/7 | 8/3 | 0/0 |
| 1997 | 19/30 | 5/11 | 4/5 | 6/3 | 3/8 | 1/3 | 0/0 |
| 1996 | 35/28 | 13/12 | 2/4 | 1/2 | 12/8 | 7/2 | 0/0 |
| 1995 | 37/29 | 16/10 | 7/6 | 4/2 | 7/8 | 3/3 | 0/0 |
| 1994 | 16/19 | 9/10 | 1/2 | 0/1 | 6/6 | 0/0 | 0/0 |
| 1993 | 24/25 | 10/11 | 4/4 | 1/2 | 8/5 | 1/3 | 0/0 |
| 1992 | 22/27 | 7/10 | 2/6 | 3/2 | 9/7 | 1/2 | 0/0 |
| 1991 | 30/21 | 16/7 | 0/4 | 0/0 | 13/7 | 1/3 | 0/0 |
| 1990 | 5/4 | 3/2 | 0/0 | 0/0 | 1/1 | 1/1 | 0/0 |
| ÎN TOTAL | 305/294 | 121/105 | 39/60 | 24/22 | 93/77 | 28/30 | 0/0 |
| succes % | 50.92 % | 53.54 % | 39.39 % | 52.17 % | 54.71 % | 48.28 % | 0 % |
Jan Siemerink / nejucate / ultimele
| nu a fost găsit nici un meci |
Jan Siemerink form / an 1994
Jan Siemerink / an 1994
| 17.10.94 | Sfert de finală | Michael Stich | Jan Siemerink | 4-6, 7-5, 7-5 |  | detaliu meci |  Vienna | Carpet |
| 17.10.94 | a 2-a rundă | Jan Siemerink | Marc-Kevin Goellner | 6-3, 7-5 |  | detaliu meci | ||
| 17.10.94 | 1-a rundă | Jan Siemerink | Slava Dosedel | 7-62, 6-2 | | detaliu meci | ||
| 10.10.94 | 1-a rundă | Jan Siemerink | Jozsef Krocsko | 6-1, 6-2 | | detaliu meci |  Ostrava | Carpet |
| 10.10.94 | a 2-a rundă | Jan Siemerink | Marc-Kevin Goellner | 7-5, 6-2 | | detaliu meci | ||
| 10.10.94 | Sfert de finală | Diego Nargiso | Jan Siemerink | 6-0, 7-64 | | detaliu meci | ||
| 26.09.94 | 1-a rundă | Stefan Edberg | Jan Siemerink | 3-6, 6-3, 6-2 | | detaliu meci |  Basel | In. Hard |
| 12.09.94 | 1-a rundă | Guillaume Raoux | Jan Siemerink | 7-64, 6-4 | | detaliu meci |  Bordeaux | Hard |
| 29.08.94 | 1-a rundă | Richard Krajicek | Jan Siemerink | 7-62, 6-4, 6-72, 6-78, 6-4 | | detaliu meci |  U.S. Open | Hard |
| 22.08.94 | 1-a rundă | Jonas Bjorkman | Jan Siemerink | 6-3, 6-3 | | detaliu meci | Schenectady | Hard |
| 15.08.94 | a 3-a rundă | Marc-Kevin Goellner | Jan Siemerink | 3-6, 7-65, 6-4 | | detaliu meci | New Haven | Hard |
| 15.08.94 | 1-a rundă | Jan Siemerink | Cristiano Caratti | 6-3, 7-64 | | detaliu meci | ||
| 15.08.94 | a 2-a rundă | Jan Siemerink | Andre Agassi | 6-3, 3-6, 6-3 | | detaliu meci | ||
| 25.07.94 | 1-a rundă | Richard Fromberg | Jan Siemerink | 7-5, 7-5 | | detaliu meci |  Hilversum | Zgura |
| 09.05.94 | 1-a rundă | Jan Siemerink | Marc Rosset | 6-4, 7-65 | | detaliu meci |  Rome | Zgura |
| 09.05.94 | a 2-a rundă | Andrea Gaudenzi | Jan Siemerink | 6-4, 6-3 | | detaliu meci | ||
| 18.04.94 | Sfert de finală | Jan Siemerink | Jamie Morgan | 6-4, 6-2 | | detaliu meci |  Seoul | Hard |
| 18.04.94 | Semifinală | Jeremy Bates | Jan Siemerink | 6-3, 2-6, 7-64 | | detaliu meci | ||
| 18.04.94 | 1-a rundă | Jan Siemerink | Richard Matuszewski | 6-3, 6-2 | | detaliu meci | ||
| 18.04.94 | a 2-a rundă | Jan Siemerink | Mark Petchey | 7-61, 6-1 | | detaliu meci | ||
| 11.04.94 | 1-a rundă | Patrick Rafter | Jan Siemerink | 2-6, 6-3, 6-4 | | detaliu meci |  Hong Kong | Hard |
| 04.04.94 | 1-a rundă | Michael Tebbutt | Jan Siemerink | 6-4, 6-4 | | detaliu meci |  Tokyo | Hard |
| 07.03.94 | a 2-a rundă | Jan Siemerink | Ivan Lendl | 3-6, 7-5, 7-65 | | detaliu meci | Key Biscayne | Hard |
| 07.03.94 | a 4-a rundă | Jim Courier | Jan Siemerink | 6-4, 6-1 | | detaliu meci | ||
| 07.03.94 | a 3-a rundă | Jan Siemerink | Andrei Chesnokov | 6-2, 6-3 | | detaliu meci | ||
| 07.03.94 | 1-a rundă | Jan Siemerink | Greg Rusedski | 6-4, 6-75, 6-3 | | detaliu meci | ||
| 28.02.94 | a 2-a rundă | Magnus Gustafsson | Jan Siemerink | 6-3, 7-63 | | detaliu meci |  Copenhagen | Carpet |
| 28.02.94 | 1-a rundă | Jan Siemerink | Lionel Roux | 6-4, 7-5 | | detaliu meci | ||
| 21.02.94 | 1-a rundă | Ronald Agenor | Jan Siemerink | 7-5, 3-6, 6-3 | | detaliu meci | Rotterdam | Carpet |
| 07.02.94 | a 2-a rundă | Sergio Bruguera | Jan Siemerink | 6-4, 6-4 | | detaliu meci | Milan | Carpet |
| 07.02.94 | 1-a rundă | Jan Siemerink | Carlos Costa | 6-3, 7-5 | | detaliu meci | ||
| 31.01.94 | 1-a rundă | Martin Damm (1972) | Jan Siemerink | 6-4, 6-2 | | detaliu meci | Marseille | Carpet |
| 17.01.94 | 1-a rundă | Jan Siemerink | Markus Zoecke | 6-3, 7-64, 4-6, 6-3 | | detaliu meci |  Australian Open | Hard |
| 17.01.94 | a 2-a rundă | Stefan Edberg | Jan Siemerink | 4-6, 6-2, 6-1, 6-1 | | detaliu meci | ||
| 10.01.94 | 1-a rundă | Thomas Muster | Jan Siemerink | 7-65, 6-3 | | detaliu meci | Sydney | Hard |
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