H2H data updated: 2026-09-06 00:00 UTC

Doug Flach vs Jacco Eltingh H2H: 0-1

Jacco Eltingh holds a 1–0 lead over Doug Flach in their ATP head-to-head. Across 1 main-draw meeting, Jacco Eltingh leads 1–0 on carpet. Most recently, Jacco Eltingh won the 1993 Tokyo Indoor round of 64 6-7(4) 7-6(8) 7-5.

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Doug Flach
USA Age 56 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Jacco Eltingh
NED Age 56 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jacco Eltingh #61 6-7(4) 7-6(8) 7-5 Doug Flach #128 Match data Oct 13, 1993* R64 Tokyo Indoor ATP Championship Series → modern equivalent ATP 500 Carpet

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
Jacco Eltingh #1,378 #19 1,332 1,876 124 141 46.8% 0 0 0 0 4 4

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 Jacco Eltingh
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1988 1–1 50.0% #577 1,517 0 0 — — — — — — —
18 — — — — — — — 1989 0–1 0.0% #276 1,490 0 0
19 — — — — — — — 1990 3–2 60.0% #128 1,525 0 0
20 — — — — — — — 1991 12–24 33.3% #114 1,510 0 0
21 — — — — — — — 1992 18–22 45.0% #78 1,591 0 1
22 1993 6–8 42.9% #123 1,569 0 0 1993 22–26 45.8% #63 1,634 0 2
23 1994 4–17 19.0% #215 1,473 0 0 1994 40–23 63.5% #23 1,829 0 4
24 1995 0–1 0.0% #648 1,462 0 0 1995 24–26 48.0% #43 1,772 0 4
25 1996 3–2 60.0% #146 1,539 0 0 1996 4–12 25.0% #307 1,617 0 4
26 1997 11–14 44.0% #174 1,572 0 0 1997 1–5 16.7% #604 1,557 0 4
27 1998 3–3 50.0% #215 1,609 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 Jacco Eltingh
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% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1989 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1990 — — — — — — — — 0 1 1 0.0% 3 1 4 75.0%
20 — — — — — — — — — — — — — — — — — 1991 4 12 16 25.0% 3 7 10 30.0% 5 3 8 62.5% 0 2 2 0.0%
21 — — — — — — — — — — — — — — — — — 1992 4 7 11 36.4% 7 8 15 46.7% 5 2 7 71.4% 2 5 7 28.6%
22 1993 6 6 12 50.0% — — — — — — — — 0 2 2 0.0% 1993 10 13 23 43.5% 8 6 14 57.1% 3 3 6 50.0% 1 4 5 20.0%
23 1994 3 8 11 27.3% 0 5 5 0.0% 0 3 3 0.0% 1 1 2 50.0% 1994 10 8 18 55.6% 11 7 18 61.1% 5 3 8 62.5% 14 5 19 73.7%
24 1995 — — — — — — — — 0 1 1 0.0% — — — — 1995 5 9 14 35.7% 5 7 12 41.7% 8 3 11 72.7% 6 7 13 46.2%
25 1996 1 1 2 50.0% — — — — 2 1 3 66.7% — — — — 1996 3 8 11 27.3% — — — — 0 3 3 0.0% 1 1 2 50.0%
26 1997 5 8 13 38.5% 1 2 3 33.3% 3 3 6 50.0% 2 1 3 66.7% 1997 1 2 3 33.3% — — — — 0 1 1 0.0% 0 2 2 0.0%
27 1998 0 1 1 0.0% 0 1 1 0.0% 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — —
Career — 16 25 41 39.0% 1 8 9 11.1% 8 9 17 47.1% 3 4 7 42.9% — 37 59 96 38.5% 34 36 70 48.6% 26 19 45 57.8% 27 27 54 50.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 65/72 of Doug Flach's and 221/259 of Jacco Eltingh's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Doug Flach Jacco Eltingh
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
20 — —/— — — — — — — — — — 1991 33/36 7.1 3.6 60.0% 67.4% 46.4% 49.1% 34.5% 59.1% 31.9%
21 — —/— — — — — — — — — — 1992 37/40 6.7 2.6 62.9% 72.4% 50.1% 68.9% 36.1% 64.2% 34.0%
22 1993 13/14 3.5 3.1 56.1% 68.3% 47.6% 46.4% 43.7% 59.0% 37.9% 1993 43/48 6.0 3.5 63.0% 72.6% 48.7% 58.3% 35.2% 63.5% 33.4%
23 1994 19/21 2.5 3.5 58.4% 63.4% 45.0% 59.5% 34.9% 55.7% 34.3% 1994 49/63 9.5 4.0 63.3% 76.3% 48.7% 61.2% 35.3% 66.1% 34.2%
24 1995 1/1 3.0 6.0 61.9% 65.0% 35.1% 62.5% 20.0% 53.6% 34.3% 1995 43/50 8.1 5.0 61.2% 74.7% 49.8% 61.9% 42.9% 65.0% 34.0%
25 1996 2/5 12.0 6.0 58.7% 67.1% 45.6% 43.2% 30.5% 58.4% 38.2% 1996 11/16 6.4 4.3 56.0% 74.8% 47.9% 50.6% 38.3% 63.0% 32.2%
26 1997 24/25 3.1 4.0 56.6% 65.8% 46.4% 52.8% 45.5% 57.4% 38.8% 1997 5/6 11.4 5.4 61.5% 74.9% 50.4% 56.3% 40.6% 65.6% 32.1%
27 1998 6/6 1.0 2.3 58.1% 60.6% 48.3% 41.0% 57.5% 55.2% 39.8% — —/— — — — — — — — — —
Career — 65/74 3.1 3.6 57.3% 65.2% 46.2% 52.2% 42.3% 57.0% 37.3% — 221/265 7.6 3.8 61.9% 73.2% 48.8% 59.6% 37.0% 63.9% 33.5%

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 Jacco Eltingh
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 — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — 1989 1490 100.6 — — — — — — — 0.0% -3.50 — — — -0.02
19 — — — — — — — — — — — — — — — — 1990 1525 104.0 — — — — +51 — — 61.5% +0.85 1–2 (33%) 1–4 (20%) 96.6 +0.66
20 — — — — — — — — — — — — — — — — 1991 1510 114.5 -1.53 -5.09 0.781 45.9% -36 +33 +133 35.1% -1.07 4–5 (44%) 7–5 (58%) 102.4 +1.30
21 — — — — — — — — — — — — — — — — 1992 1591 132.8 +2.27 -3.70 0.949 49.5% -101 +22 +152 44.1% -0.41 8–8 (50%) 10–10 (50%) 105.3 -1.05
22 1993 1569 129.0 -1.64 +0.52 0.925 48.4% +24 — — 42.9% -0.14 2–2 (50%) 2–4 (33%) 99.9 +0.16 1993 1635 126.1 +1.74 -3.99 0.916 48.5% -80 +16 +85 44.6% -0.42 5–2 (71%) 10–7 (59%) 106.8 -0.27
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%) 96.6 -0.42 1994 1829 139.4 +3.57 -2.91 1.009 50.3% -35 -81 -105 60.4% +0.25 11–9 (55%) 33–10 (77%) 113.1 +2.23
24 1995 1462 99.6 -2.17 -0.92 0.740 43.9% — — — 33.3% -2.33 0–1 1–0 — +0.05 1995 1772 145.8 +3.15 -2.97 0.973 50.2% -44 -33 +79 50.7% +0.03 7–8 (47%) 14–10 (58%) 102.1 -1.27
25 1996 1540 108.3 +1.07 +1.46 0.919 48.0% — — +74 50.0% -0.83 — 4–0 (100%) — +0.18 1996 1618 118.1 +0.37 -3.11 0.871 47.9% +14 — +178 32.5% -1.05 1–4 (20%) 5–5 (50%) 94.7 -0.29
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%) 100.0 +1.00 1997 1557 105.0 +1.00 -1.87 0.932 48.8% +19 — — 31.3% -0.50 0–2 1–5 (17%) — +0.30
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 — — — — — — — — — — — — — — — —
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 — 1876 135.5 +1.94 -3.58 0.927 49.0% -45 -14 +74 47.3% -0.28 37–40 (48%) 81–56 (59%) 108.3 +0.60

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.