Matches — 1991
W-L: 4-6 (40.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1991-11-04 | Sao Paulo | Hard | R32 | 86 | 55 | 6-1 6-3 | ||
| 1991-10-28 | Buzios | Hard | R32 | 35 | 56 | 6-3 7-6(8) | ||
| 1991-10-21 | Stockholm Masters | Carpet | R64 | 129 | 56 | 6-3 6-2 | ||
| 1991-10-07 | Tel Aviv | Hard | R32 | 186 | 51 | 6-1 6-0 | ||
| 1991-09-30 | Athens | Clay | QF | 36 | 46 | 2-6 6-3 6-4 | ||
| 1991-09-30 | Athens | Clay | R16 | 46 | 100 | 6-0 6-2 | ||
| 1991-09-30 | Athens | Clay | R32 | 46 | 225 | 6-1 6-2 | ||
| 1991-09-20 | Davis Cup WG PO: MEX vs NED | Clay | RR | 44 | 90 | 6-3 6-4 6-4 | ||
| 1991-09-20 | Davis Cup WG PO: MEX vs NED | Clay | RR | 44 | 211 | 6-2 6-4 | ||
| 1991-08-26 | US Open | Hard | R128 | 121 | 41 | 6-4 7-6(5) 6-2 |
Mark Koevermans
W-L: 4-6 (40.00%)