| 16‑May‑1994 | Dusseldorf | Clay | RR | 13 | 43 | Gustafsson d. Karel Novacek [CZE] | 6-2 7-5 | | | | | | | | | |
| 3‑May‑1993 | Hamburg Masters | Clay | R16 | 41 | 14 | Gustafsson d. (8)Karel Novacek [CZE] | 2-6 6-3 7-6(2) | | 1.01 | 0.0% | 1.1% | 92.6% | 64.8% | 28.6% | 7/11 | 1:47 |
| 29‑Mar‑1993 | Estoril | Clay | SF | 57 | 18 | (4)Karel Novacek [CZE] d. Gustafsson | 6-4 6-4 | | 0.78 | 1.7% | 1.7% | 85.0% | 60.8% | 55.6% | 2/5 | 1:14 |
| 5‑Aug‑1991 | Prague | Clay | F | 10 | 11 | (2)Karel Novacek [CZE] d. (1)Gustafsson | 7-6(5) 6-2 | | 0.69 | 0.0% | 5.4% | 68.9% | 51.0% | 69.6% | 4/7 | 1:33 |
| 29‑Jul‑1991 | Kitzbuhel | Clay | F | 10 | 11 | (3)Karel Novacek [CZE] d. (4)Gustafsson | 7-6(2) 7-6(4) 6-2 | | 0.90 | 8.5% | 3.8% | 67.0% | 76.1% | 34.3% | 10/13 | 2:36 |
| 22‑Jul‑1991 | Hilversum | Clay | SF | 15 | 13 | (4)Gustafsson d. (2)Karel Novacek [CZE] | 7-6(3) 6-3 | | 1.10 | 5.3% | 1.3% | 70.7% | 73.6% | 54.5% | 4/5 | 1:35 |
| 27‑May‑1991 | Roland Garros | Clay | R128 | 19 | 14 | Gustafsson d. (14)Karel Novacek [CZE] | 6-2 3-6 5-1 RET | | | | | | | | | |
| 6‑May‑1991 | Hamburg Masters | Clay | F | 21 | 26 | (13)Karel Novacek [CZE] d. Gustafsson | 6-3 6-3 5-7 0-6 6-1 | (ch) | 0.89 | 2.1% | 6.9% | 67.6% | 60.2% | 29.8% | 6/15 | 2:56 |