H2H data updated: 2026-09-03 00:00 UTC

Jim Grabb vs Pieter Aldrich H2H: 0-1

Pieter Aldrich holds a 1–0 lead over Jim Grabb in their ATP head-to-head. Across 1 main-draw meeting, Pieter Aldrich leads 1–0 on hard courts. Most recently, Pieter Aldrich won the 1988 Stratton Mountain round of 64 6-3 7-6.

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Jim Grabb
USA Age 62 Right-Handed 193 cm / 6'4"
H2H
0 – 1
1 main draw meetings
Pieter Aldrich
RSA Age 60 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Pieter Aldrich #108 6-3 7-6 Jim Grabb #57 Match data Jul 27, 1988* R64 Stratton Mountain ATP 250 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
Jim Grabb #927 #24 760 1,828 179 199 47.4% 0 0 0 0 2 2
Pieter Aldrich #1,122 #64 256 1,675 36 40 47.4% 0 0 0 0 1 1

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 Jim Grabb Pieter Aldrich
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1986 1–1 50.0% #275 1,512 0 0
21 1985 4–4 50.0% #251 1,560 0 0 1987 1–1 50.0% #134 1,535 0 0
22 1986 7–6 53.8% #94 1,636 0 0 1988 15–15 50.0% #68 1,662 0 0
23 1987 20–18 52.6% #66 1,687 0 1 1989 13–19 40.6% #125 1,619 0 0
24 1988 17–23 42.5% #91 1,562 0 1 1990 6–4 60.0% #192 1,663 0 1
25 1989 27–20 57.4% #35 1,767 0 1 — — — — — — —
26 1990 16–18 47.1% #72 1,688 0 1 — — — — — — —
27 1991 19–23 45.2% #87 1,680 0 1 — — — — — — —
28 1992 31–24 56.4% #55 1,748 0 2 — — — — — — —
29 1993 6–9 40.0% #197 1,690 0 2 — — — — — — —
30 1994 18–20 47.4% #68 1,670 0 2 — — — — — — —
31 1995 6–17 26.1% #207 1,545 0 2 — — — — — — —
32 1996 6–10 37.5% #199 1,564 0 2 — — — — — — —
33 1997 2–7 22.2% #342 1,516 0 2 — — — — — — —

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 Jim Grabb Pieter Aldrich
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 %
20 — — — — — — — — — — — — — — — — — 1986 1 1 2 50.0% — — — — — — — — — — — —
21 1985 4 2 6 66.7% — — — — 0 1 1 0.0% 0 1 1 0.0% 1987 1 1 2 50.0% — — — — — — — — — — — —
22 1986 4 3 7 57.1% — — — — 1 1 2 50.0% 2 2 4 50.0% 1988 11 10 21 52.4% 0 1 1 0.0% 4 4 8 50.0% — — — —
23 1987 14 9 23 60.9% — — — — 0 2 2 0.0% 6 7 13 46.2% 1989 8 11 19 42.1% — — — — 3 4 7 42.9% 2 4 6 33.3%
24 1988 10 14 24 41.7% 1 2 3 33.3% 2 2 4 50.0% 4 5 9 44.4% 1990 0 3 3 0.0% — — — — 5 0 5 100.0% 1 1 2 50.0%
25 1989 25 14 39 64.1% 0 1 1 0.0% 0 2 2 0.0% 2 3 5 40.0% — — — — — — — — — — — — — — — — —
26 1990 10 7 17 58.8% 0 4 4 0.0% 3 2 5 60.0% 3 5 8 37.5% — — — — — — — — — — — — — — — — —
27 1991 13 13 26 50.0% 0 1 1 0.0% 1 3 4 25.0% 5 6 11 45.5% — — — — — — — — — — — — — — — — —
28 1992 16 15 31 51.6% 2 2 4 50.0% 1 2 3 33.3% 12 5 17 70.6% — — — — — — — — — — — — — — — — —
29 1993 5 8 13 38.5% — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
30 1994 14 12 26 53.8% 0 2 2 0.0% 1 3 4 25.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
31 1995 5 14 19 26.3% 0 1 1 0.0% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — —
32 1996 4 8 12 33.3% — — — — 1 1 2 50.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
33 1997 2 6 8 25.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 126 125 251 50.2% 3 13 16 18.8% 10 20 30 33.3% 40 41 81 49.4% — 21 26 47 44.7% 0 1 1 0.0% 12 8 20 60.0% 3 5 8 37.5%

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 Jim Grabb Pieter Aldrich
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
20 — — — — — — — — — — — — — — — — 1986 1513 110.1 — — — — — — — 50.0% +0.17 1–1 — — +0.09
21 1985 1560 123.7 — — — — +46 — — 47.6% -0.24 1–1 0–2 — +0.16 1987 1536 112.9 — — — — — — — 50.0% -1.00 — — — -0.32
22 1986 1636 129.6 — — — — +34 — — 50.0% +0.40 3–1 (75%) 1–4 (20%) — +0.05 1988 1662 129.6 — — — — +17 — -56 51.3% -0.08 5–6 (45%) 7–7 (50%) — +0.62
23 1987 1688 137.5 — — — — +49 — — 48.8% +0.04 4–2 (67%) 10–2 (83%) — +1.31 1989 1620 119.5 — — — — +5 — -29 43.3% -0.48 7–7 (50%) 4–4 (50%) — +0.20
24 1988 1562 123.6 — — — — +13 -58 -17 45.0% -0.28 6–6 (50%) 8–7 (53%) — -0.31 1990 1664 118.5 — — — — -66 — +47 52.2% +0.04 2–0 2–1 (67%) — +0.37
25 1989 1768 139.4 — — — — +19 — — 56.7% +0.35 6–9 (40%) 13–10 (57%) — -1.18 — — — — — — — — — — — — — — — —
26 1990 1689 132.1 — — — — +29 -250 -88 48.2% -0.14 5–5 (50%) 6–8 (43%) — -0.10 — — — — — — — — — — — — — — — —
27 1991 1681 136.8 +1.98 -1.92 1.009 50.2% +35 — -107 51.3% +0.05 7–17 (29%) 9–10 (47%) — +0.72 — — — — — — — — — — — — — — — —
28 1992 1749 141.9 +3.85 -1.34 1.048 50.4% +32 -275 -178 52.2% +0.19 11–7 (61%) 11–11 (50%) — +1.42 — — — — — — — — — — — — — — — —
29 1993 1691 122.3 -0.49 -1.37 0.878 47.6% +9 — — 45.9% -0.22 2–3 (40%) 5–6 (45%) — +0.36 — — — — — — — — — — — — — — — —
30 1994 1670 136.2 +0.52 -2.08 0.937 48.9% +50 — -139 50.0% +0.04 7–8 (47%) 5–8 (38%) — +0.09 — — — — — — — — — — — — — — — —
31 1995 1546 127.6 -0.66 -2.43 0.847 47.4% +34 — — 33.3% -1.11 2–5 (29%) 4–9 (31%) — -1.25 — — — — — — — — — — — — — — — —
32 1996 1565 120.0 +0.58 -1.86 0.923 48.7% +2 — — 41.9% -0.53 3–3 (50%) 2–6 (25%) — +0.17 — — — — — — — — — — — — — — — —
33 1997 1516 104.9 -2.13 -1.64 0.777 45.3% +9 — — 28.6% -1.57 1–2 (33%) 1–2 (33%) — +0.17 — — — — — — — — — — — — — — — —
Career — 1829 140.2 +1.52 -1.78 0.959 49.2% +30 -207 -101 48.5% -0.08 58–69 (46%) 75–85 (47%) 96.6 +0.43 — 1676 127.4 — — — — +3 — -21 47.8% -0.25 15–14 (52%) 13–12 (52%) 101.1 +1.26

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.