 USA: Indianapolis - Singles - Main |
|---|
| 1/32-finals | Ram R. | Schalken S. | 2:0 (7:5, 7:6) | details | 19.07.2005 |
 Netherlands: Hertogenbosch - Singles - Main |
|---|
| 1/8-finals | Sanguinetti D. | Schalken S. | 2:0 (7:6, 6:3) | details | 16.06.2005 |
| 1/16-finals | Schalken S. | Phau B. | 2:0 (7:6, 6:1) | details | 14.06.2005 |
 Austria: St. Poelten - Singles - Main |
|---|
| 1/8-finals | Davydenko N. | Schalken S. | 2:0 (6:3, 6:1) | details | 17.05.2005 |
| 1/16-finals | Kim K. | Schalken S. | 1:2 (3:6, 6:2, 3:6) | details | 15.05.2005 |
 Germany: Munich - Singles - Main |
|---|
| 1/8-finals | Pavel A. | Schalken S. | 2:1 (6:1, 1:6, 6:1) | details | 28.04.2005 |
| 1/16-finals | Summerer T. | Schalken S. | 0:2 (2:6, 5:7) | details | 26.04.2005 |
 World: Davis Cup - Singles - Main |
|---|
| | Wawrinka S. | Schalken S. | 2:3 (6:1, 2:6, 4:6, 6:2, 7:9) | details | 04.03.2005 |
| | Chiudinelli M. | Schalken S. | 2:3 (64:7, 6:4, 3:6, 7:5, 2:6) | details | 04.03.2005 |
| Netherlands: Rotterdam - Singles - Main |
|---|
| 1/8-finals | Ljubicic I. | Schalken S. | 2:1 (6:4, 5:7, 6:3) | details | 17.02.2005 |
| 1/16-finals | Pavel A. | Schalken S. | 1:2 (6:4, 5:7, 4:6) | details | 16.02.2005 |
 France: Marseille - Singles - Main |
|---|
| Quarter-finals | Schalken S. | Ljubicic I. | 0:2 (3:6, 4:6) | details | 11.02.2005 |
| 1/8-finals | Schalken S. | Haehnel J. | 2:0 (6:4, 6:2) | details | 09.02.2005 |
| 1/16-finals | Davydenko N. | Schalken S. | 1:2 (6:3, 4:6, 1:6) | details | 07.02.2005 |
 Italy: Milan - Singles - Main |
|---|
| 1/8-finals | Schuttler R. | Schalken S. | 2:0 (6:3, 6:4) | details | 03.02.2005 |
| 1/16-finals | Bjorkman J. | Schalken S. | 0:2 (2:6, 2:6) | details | 02.02.2005 |
 Australia: Australian Open - Main |
|---|
| 1/64-finals | Johansson J. | Schalken S. | 3:0 (7:6, 6:2, 6:3) | details | 17.01.2005 |
 New Zealand: Auckland - Singles - Main |
|---|
| 1/16-finals | Coria G. | Schalken S. | 2:0 (6:0, 6:3) | details | 11.01.2005 |
| Australia: Adelaide - Singles - Main |
|---|
| 1/16-finals | Schalken S. | Kiefer N. | 1:2 (2:6, 6:4, 3:6) | details | 03.01.2005 |
 Sweden: Stockholm - Singles - Main |
|---|
| 1/16-finals | Sluiter R. | Schalken S. | 2:0 (6:3, 6:4) | details | 27.10.2004 |
 Spain: Madrid - Singles - Main |
|---|
| 1/32-finals | Koubek S. | Schalken S. | 2:0 (6:4, 6:4) | details | 18.10.2004 |
| USA: Washington - Singles - Main |
|---|
| 1/16-finals | Schalken S. | Muller G. | 0:1 RET. (0:6, 1:0) | details | 16.08.2004 |
| USA: Cincinnati - Singles - Main |
|---|
| 1/16-finals | Srichaphan P. | Schalken S. | 2:0 (6:3, 6:4) | details | 04.08.2004 |
| 1/32-finals | Norman D. | Schalken S. | 0:2 (4:6, 3:6) | details | 02.08.2004 |
| USA: Indianapolis - Singles - Main |
|---|
| 1/16-finals | Hernych J. | Schalken S. | 1:0 RET. (7:5, 1:0) | details | 21.07.2004 |
| USA: Los Angeles - Singles - Main |
|---|
| 1/8-finals | Schalken S. | Moodie W. | 1:2 (6:7, 6:2, 5:7) | details | 15.07.2004 |
| 1/16-finals | Schalken S. | Carraz G. | 2:0 (6:4, 6:4) | details | 14.07.2004 |
 United Kingdom: Wimbledon - Singles - Main |
|---|
| Quarter-finals | Schalken S. | Roddick A. | 0:3 (6:7, 6:7, 3:6) | details | 30.06.2004 |
| 1/8-finals | Spadea V. | Schalken S. | 1:3 (2:6, 5:7, 6:3, 2:6) | details | 28.06.2004 |
| 1/16-finals | Enqvist T. | Schalken S. | 2:3 (7:5, 2:6, 6:3, 6:7, 2:6) | details | 27.06.2004 |
| 1/32-finals | Martin T. | Schalken S. | 1:3 (3:6, 2:6, 6:4, 3:6) | details | 25.06.2004 |
| 1/64-finals | Childs L. | Schalken S. | 0:3 (2:6, 1:6, 3:6) | details | 24.06.2004 |
| Netherlands: Hertogenbosch - Singles - Main |
|---|
| 1/16-finals | Schalken S. | Ancic M. | 1:2 (6:4, 3:6, 2:6) | details | 15.06.2004 |
| United Kingdom: London - Singles - Main |
|---|
| 1/8-finals | Schalken S. | Lee H. | 1:2 (6:7, 7:6, 3:6) | details | 10.06.2004 |
| 1/16-finals | Schalken S. | Whitehouse W. | 2:0 (7:6, 6:3) | details | 09.06.2004 |
| Germany: Dusseldorf - Singles - Main |
|---|
| | Philippoussis M. | Schalken S. | 2:1 (4:6, 7:6, 7:5) | details | 19.05.2004 |
| | Schalken S. | Chela J. I. | 1:2 (3:6, 7:5, 5:7) | details | 16.05.2004 |
| Germany: Hamburg - Singles - Main |
|---|
| 1/32-finals | Hernandez Perez O. | Schalken S. | 0:0 RET. (5:1) | details | 11.05.2004 |
| Italy: Rome - Singles - Main |
|---|
| 1/16-finals | Schalken S. | Volandri F. | 0:2 (2:6, 3:6) | details | 05.05.2004 |
| 1/32-finals | Schalken S. | Arthurs W. | 2:1 (6:3, 4:6, 6:1) | details | 03.05.2004 |
 Monaco: Monte Carlo - Singles - Main |
|---|
| 1/32-finals | Calleri A. | Schalken S. | 2:0 (6:1, 6:3) | details | 19.04.2004 |
| World: Davis Cup - Singles - Main |
|---|
| | Moya C. | Schalken S. | 2:0 (6:3, 6:4) | details | 09.04.2004 |
| USA: Miami - Singles - Main |
|---|
| 1/32-finals | Schalken S. | Canas G. | 0:1 RET. (1:6, 0:3) | details | 27.03.2004 |
| USA: Indian Wells - Singles - Main |
|---|
| 1/32-finals | Schalken S. | Escude N. | 0:2 (3:6, 2:6) | details | 14.03.2004 |
 United Arab Emirates: Dubai - Singles - Main |
|---|
| Quarter-finals | Nieminen J. | Schalken S. | 2:0 (6:3, 6:3) | details | 05.03.2004 |
| 1/8-finals | Santoro F. | Schalken S. | 1:2 (7:5, 4:6, 4:6) | details | 03.03.2004 |
| 1/16-finals | Sargsian S. | Schalken S. | 0:2 (3:6, 1:6) | details | 02.03.2004 |
| Netherlands: Rotterdam - Singles - Main |
|---|
| 1/8-finals | Schalken S. | Sluiter R. | 0:2 (3:6, 4:6) | details | 19.02.2004 |
