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

Derek Tarr vs Ben Testerman H2H: 0-1

Ben Testerman holds a 1–0 lead over Derek Tarr in their ATP head-to-head. Across 1 main-draw meeting, Ben Testerman leads 1–0 on clay. Most recently, Ben Testerman won the 1983 U.S. Pro Tennis Championships round of 64 6-1 6-4.

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Derek Tarr
USA Age 66 Left-Handed 185 cm / 6'1"
H2H
0 – 1
1 main draw meetings
Ben Testerman
USA Age 64 Left-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ben Testerman 6-1 6-4 Derek Tarr Match data Jul 13, 1983* R64 U.S. Pro Tennis Championships ATP 250 Clay

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
Derek Tarr #1,043 #87 1 1,572 18 40 31.0% 0 0 0 0 0 0
Ben Testerman #640 #22 0 1,815 87 102 46.0% 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 Derek Tarr Ben Testerman
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1979 0–1 0.0% #662 1,497 0 0
19 — — — — — — — 1981 6–9 40.0% — 1,555 0 0
20 — — — — — — — 1982 4–7 36.4% — 1,564 0 0
21 1981 0–1 0.0% — 1,494 0 0 1983 8–16 33.3% #93 1,564 0 0
22 1982 3–10 23.1% — 1,472 0 0 1984 24–19 55.8% #22 1,801 0 0
23 1983 5–8 38.5% #97 1,519 0 0 1985 17–18 48.6% #89 1,726 0 0
24 1984 6–12 33.3% #159 1,548 0 0 1986 8–11 42.1% #93 1,652 0 0
25 1985 1–4 20.0% #215 1,525 0 0 1987 20–21 48.8% #113 1,639 0 0
26 1986 1–1 50.0% #188 1,539 0 0 — — — — — — —
27 1987 2–4 33.3% #235 1,518 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 Derek Tarr Ben Testerman
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 — — — — — — — — — — — — — — — — — 1979 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1981 3 4 7 42.9% 3 4 7 42.9% — — — — 0 1 1 0.0%
20 — — — — — — — — — — — — — — — — — 1982 1 3 4 25.0% 0 1 1 0.0% 3 2 5 60.0% 0 1 1 0.0%
21 1981 0 1 1 0.0% — — — — — — — — — — — — 1983 1 4 5 20.0% 1 4 5 20.0% 2 6 8 25.0% 4 2 6 66.7%
22 1982 1 3 4 25.0% 2 4 6 33.3% 0 3 3 0.0% — — — — 1984 4 8 12 33.3% 3 2 5 60.0% 8 5 13 61.5% 9 4 13 69.2%
23 1983 2 3 5 40.0% 3 5 8 37.5% — — — — — — — — 1985 7 8 15 46.7% — — — — 4 3 7 57.1% 6 7 13 46.2%
24 1984 2 2 4 50.0% 3 8 11 27.3% 1 2 3 33.3% — — — — 1986 6 8 14 42.9% — — — — 0 1 1 0.0% 2 2 4 50.0%
25 1985 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — 1987 13 14 27 48.1% — — — — 4 4 8 50.0% 3 3 6 50.0%
26 1986 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
27 1987 1 2 3 33.3% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 6 13 19 31.6% 11 22 33 33.3% 1 5 6 16.7% — — — — — 35 49 84 41.7% 7 12 19 36.8% 21 21 42 50.0% 24 20 44 54.5%

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 Derek Tarr Ben Testerman
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 — — — — — — — — — — — — — — — — 1979 1497 100.7 — — — — — — — 0.0% -2.00 — — — -0.23
19 — — — — — — — — — — — — — — — — 1981 1556 123.5 — — — — +19 -2 — 44.4% -0.25 2–2 (50%) 1–4 (20%) — +0.59
20 — — — — — — — — — — — — — — — — 1982 1565 115.1 — — — — -41 — +32 45.5% -0.42 2–4 (33%) 3–3 (50%) — +0.38
21 1981 1494 104.3 — — — — — — — 25.0% -3.75 — 1–0 — -0.13 1983 1565 127.5 — — — — -11 -40 +27 42.2% -0.56 2–9 (18%) 5–6 (45%) — +0.02
22 1982 1472 125.9 — — — — +61 +47 +30 36.8% -0.82 1–5 (17%) 0–1 — -0.14 1984 1802 143.1 — — — — -101 -211 -63 54.7% +0.27 8–8 (50%) 7–11 (39%) — -1.46
23 1983 1520 123.0 — — — — +15 +29 — 41.2% -0.71 1–2 (33%) 1–2 (33%) — -0.04 1985 1726 126.9 — — — — -59 — +56 47.9% -0.11 8–5 (62%) 11–14 (44%) — +2.29
24 1984 1549 123.2 — — — — +10 -8 -38 34.1% -0.98 1–3 (25%) 2–3 (40%) — -0.68 1986 1652 120.1 — — — — -17 — — 40.0% -0.20 3–3 (50%) 3–9 (25%) — +0.28
25 1985 1525 109.0 — — — — — +4 — 30.8% -0.93 1–2 (33%) 2–3 (40%) — +0.05 1987 1639 133.3 — — — — +1 — +98 48.6% -0.21 9–10 (47%) 15–10 (60%) — +0.05
26 1986 1540 107.5 — — — — — — — 50.0% +0.25 — — — -0.18 — — — — — — — — — — — — — — — —
27 1987 1518 94.0 — — — — -16 +28 — 30.8% -2.08 1–0 — — +0.52 — — — — — — — — — — — — — — — —
Career — 1573 124.9 — — — — +19 +17 -4 36.0% -1.01 5–12 (29%) 6–9 (40%) 92.3 -1.03 — 1815 136.3 — — — — -36 -75 +18 47.6% -0.15 34–41 (45%) 45–57 (44%) 95.9 +1.02

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.