H2H data updated: 2026-07-19 08:25 UTC
Doug Flach vs Nicolas Pereira H2H: 1-0
Doug Flach holds a 1–0 lead over Nicolas Pereira in their ATP head-to-head. Across 1 main-draw meeting, Doug Flach leads 1–0 on clay. Most recently, Doug Flach won the 1997 Coral Springs third round 6-3 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
USA
Age 55
Right-Handed
183 cm / 6'0"
H2H
1
–
0
1 main draw meetings
VEN
Age 55
Right-Handed
188 cm / 6'2"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 8, 1997* | Coral Springs | ATP 250 | R32 | Clay | Doug Flach | 6-3 6-4 | Nicolas Pereira | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doug Flach | #788 | #108 | 415 | 1,629 | 28 | 46 | 37.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Nicolas Pereira | #1,101 | #74 | 658 | 1,689 | 63 | 114 | 35.6% | 0 | 0 | 0 | 0 | 2 | 2 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Doug Flach | Nicolas Pereira | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1988 | 1–1 | 50.0% | #577 | 1,517 | 0 | 0 | 1988 | 2–2 | 50.0% | #151 | 1,527 | 0 | 0 |
| 18 | — | — | — | — | — | — | — | 1989 | 12–21 | 36.4% | #121 | 1,582 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1990 | 5–15 | 25.0% | #238 | 1,503 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 1991 | 2–6 | 25.0% | #145 | 1,483 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1992 | 0–1 | 0.0% | #129 | 1,466 | 0 | 0 |
| 22 | 1993 | 6–8 | 42.9% | #123 | 1,569 | 0 | 0 | 1993 | 4–11 | 26.7% | #142 | 1,472 | 0 | 0 |
| 23 | 1994 | 4–17 | 19.0% | #215 | 1,472 | 0 | 0 | 1994 | 10–14 | 41.7% | #116 | 1,545 | 0 | 1 |
| 24 | 1995 | 0–1 | 0.0% | #648 | 1,461 | 0 | 0 | 1995 | 14–18 | 43.8% | #122 | 1,608 | 0 | 1 |
| 25 | 1996 | 3–2 | 60.0% | #146 | 1,540 | 0 | 0 | 1996 | 14–19 | 42.4% | #110 | 1,572 | 0 | 2 |
| 26 | 1997 | 11–14 | 44.0% | #174 | 1,573 | 0 | 0 | 1997 | 0–7 | 0.0% | #472 | 1,491 | 0 | 2 |
| 27 | 1998 | 3–3 | 50.0% | #215 | 1,609 | 0 | 0 | — | — | — | — | — | — | — |