| 26‑Jan‑1998 | Heilbronn CH | Carpet | R16 | 179 | 107 | (WC)Karbacher d. (7)Arnaud Boetsch [FRA] | 6-3 6-4 | | | | | | | | | |
| 14‑Oct‑1996 | Toulouse | Hard | R32 | 74 | 22 | Karbacher d. (3)Arnaud Boetsch [FRA] | 2-6 6-2 6-3 | | 1.00 | 2.4% | 2.4% | 49.4% | 73.2% | 57.1% | 5/7 | 1:45 |
| 6‑May‑1996 | Hamburg Masters | Clay | R32 | 56 | 13 | (7)Arnaud Boetsch [FRA] d. Karbacher | 4-6 7-5 7-6(4) | | 0.96 | 4.7% | 2.8% | 48.6% | 69.2% | 50.9% | 6/11 | 2:35 |
| 3‑Oct‑1994 | Toulouse | Hard | QF | 33 | 26 | (5)Karbacher d. (3)Arnaud Boetsch [FRA] | 7-6(6) 6-2 | | 1.25 | 5.3% | 2.6% | 57.9% | 77.3% | 46.9% | 4/6 | 1:34 |
| 16‑May‑1994 | Dusseldorf | Clay | RR | 88 | 17 | Karbacher d. Arnaud Boetsch [FRA] | 2-6 6-4 6-2 | | | | | | | | | |
| 25‑Feb‑1991 | Guadeloupe CH | Hard | R32 | 249 | 151 | (Q)Karbacher d. Arnaud Boetsch [FRA] | 4-6 6-2 6-0 | | | | | | | | | |