H2H data updated: 2026-09-02 00:00 UTC

Doug Flach vs Francisco Maciel H2H: 1-0

Doug Flach holds a 1–0 lead over Francisco Maciel in their ATP head-to-head. Across 1 main-draw meeting, Doug Flach leads 1–0 on hard courts. Most recently, Doug Flach won the 1988 Canadian Open round of 64 4-6 6-1 6-2.

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Doug Flach
USA Age 56 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Francisco Maciel
MEX Age 62 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Doug Flach #898 4-6 6-1 6-2 Francisco Maciel #231 Match data Aug 10, 1988* R64 Canadian Open ATP 500 Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Doug Flach #788 #108 415 1,628 28 46 37.8% 0 0 0 0 0 0
Francisco Maciel #873 #35 130 1,680 33 45 42.3% 0 0 0 0 0 0

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 Francisco Maciel
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1988 1–1 50.0% #577 1,517 0 0 — — — — — — —
19 — — — — — — — 1984 1–3 25.0% #193 1,481 0 0
20 — — — — — — — 1985 5–6 45.5% #71 1,518 0 0
21 — — — — — — — 1986 21–16 56.8% #56 1,645 0 0
22 1993 6–8 42.9% #123 1,569 0 0 1987 4–10 28.6% #271 1,606 0 0
23 1994 4–17 19.0% #215 1,473 0 0 1988 2–7 22.2% #353 1,532 0 0
24 1995 0–1 0.0% #648 1,462 0 0 — — — — — — —
25 1996 3–2 60.0% #146 1,539 0 0 1990 0–2 0.0% #212 1,512 0 0
26 1997 11–14 44.0% #174 1,572 0 0 — — — — — — —
27 1998 3–3 50.0% #215 1,609 0 0 1992 0–1 0.0% #375 1,506 0 0

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Doug Flach Francisco Maciel
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 1988 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1984 — — — — 1 3 4 25.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1985 — — — — 5 6 11 45.5% — — — — — — — —
21 — — — — — — — — — — — — — — — — — 1986 6 5 11 54.5% 15 8 23 65.2% 0 1 1 0.0% 0 2 2 0.0%
22 1993 6 6 12 50.0% — — — — — — — — 0 2 2 0.0% 1987 2 5 7 28.6% 2 5 7 28.6% — — — — — — — —
23 1994 3 8 11 27.3% 0 5 5 0.0% 0 3 3 0.0% 1 1 2 50.0% 1988 1 5 6 16.7% 1 2 3 33.3% — — — — — — — —
24 1995 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
25 1996 1 1 2 50.0% — — — — 2 1 3 66.7% — — — — 1990 — — — — 0 2 2 0.0% — — — — — — — —
26 1997 5 8 13 38.5% 1 2 3 33.3% 3 3 6 50.0% 2 1 3 66.7% — — — — — — — — — — — — — — — — —
27 1998 0 1 1 0.0% 0 1 1 0.0% 3 1 4 75.0% — — — — 1992 — — — — 0 1 1 0.0% — — — — — — — —
Career — 16 25 41 39.0% 1 8 9 11.1% 8 9 17 47.1% 3 4 7 42.9% — 9 15 24 37.5% 24 27 51 47.1% 0 1 1 0.0% 0 2 2 0.0%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Doug Flach Francisco Maciel
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 1988 1517 110.2 — — — — — — — 40.0% -0.20 1–0 — — +0.02 — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 1984 1481 98.3 — — — — — +31 — 36.4% -1.55 1–2 (33%) — — +0.47
20 — — — — — — — — — — — — — — — — 1985 1518 113.2 — — — — — +9 — 45.8% -0.29 1–1 — — +0.75
21 — — — — — — — — — — — — — — — — 1986 1645 121.7 — — — — -76 +39 — 53.6% +0.06 8–5 (62%) 8–4 (67%) — +4.80
22 1993 1569 129.0 -1.64 +0.52 0.925 48.4% +24 — — 42.9% -0.14 2–2 (50%) 2–4 (33%) — +0.16 1987 1607 125.6 — — — — -44 +56 — 38.7% -0.74 0–3 (0%) 0–2 — -1.10
23 1994 1473 119.8 -4.15 -1.48 0.776 45.4% +91 +7 +73 25.0% -1.71 0–4 (0%) 5–4 (56%) — -0.42 1988 1533 106.5 — — — — -19 +100 — 38.5% -0.50 1–4 (20%) 0–5 (0%) — +0.64
24 1995 1462 99.6 -2.17 -0.92 0.740 43.9% — — — 33.3% -2.33 0–1 1–0 — +0.05 — — — — — — — — — — — — — — — —
25 1996 1540 108.3 +1.07 +1.46 0.919 48.0% — — +74 50.0% -0.83 — 4–0 (100%) — +0.18 1990 1512 104.5 — — — — — — — 16.7% -3.00 0–1 — — -0.25
26 1997 1573 119.7 -3.04 +0.18 0.912 48.2% +20 -88 +66 46.9% -0.72 3–6 (33%) 7–3 (70%) — +1.00 — — — — — — — — — — — — — — — —
27 1998 1610 108.9 -2.52 +0.84 0.890 47.6% — — +73 42.9% -0.29 2–0 1–2 (33%) — -0.45 1992 1507 102.8 — — — — — — — 25.0% -1.75 — — — -0.10
Career — 1629 125.3 -2.90 -0.15 0.868 47.3% +43 -29 +71 40.1% -0.86 8–13 (38%) 20–13 (61%) 102.9 +0.73 — 1680 121.3 — — — — -54 +38 — 45.7% -0.40 11–16 (41%) 8–11 (42%) 93.4 +6.68

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.