H2H data updated: 2026-09-08 00:00 UTC

Terry Moor vs Donald Dell H2H: 1-0

Terry Moor holds a 1–0 lead over Donald Dell in their ATP head-to-head. Across 1 main-draw meeting, Terry Moor leads 1–0 on clay. Most recently, Terry Moor won the 1978 Manila round of 16 6-2 6-2.

USA Age 74 Left-Handed 178 cm / 5'10"
H2H
1 0
1 main-draw meetings
USA Age 88 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Terry Moor #59 6-2 6-2 Donald Dell Match data Nov 24, 1978* R16 Manila 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
Terry Moor #554 #32 0 1,924 237 228 51.0% 0 0 0 0 2 2
Donald Dell 1,500 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 Terry Moor Donald Dell
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1973 1–2 33.3% #180 1,500 0 0
22 1974 0–3 0.0% #318 1,477 0 0
23 1975 0–1 0.0% #396 1,456 0 0
24 1976 9–11 45.0% #71 1,576 0 0
25 1977 29–23 55.8% #53 1,762 0 0
26 1978 35–32 52.2% #73 1,761 0 0
27 1979 35–26 57.4% #38 1,821 0 1
28 1980 34–26 56.7% #53 1,850 0 1
29 1981 26–25 51.0% #57 1,749 0 1
30 1982 18–22 45.0% #95 1,697 0 1
31 1983 8–9 47.1% #100 1,676 0 1
32 1984 28–19 59.6% #34 1,797 0 2
33 1985 13–22 37.1% #104 1,617 0 2
34 1986 0–5 0.0% #621 1,563 0 2
35 1987 1–2 33.3% #552 1,567 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 Terry Moor Donald Dell
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 %
21 1973 1 2 3 33.3%
22 1974 0 2 2 0.0% 0 1 1 0.0%
23 1975 0 1 1 0.0%
24 1976 2 4 6 33.3% 6 5 11 54.5% 0 1 1 0.0% 1 1 2 50.0%
25 1977 5 7 12 41.7% 19 9 28 67.9% 5 7 12 41.7%
26 1978 4 5 9 44.4% 15 10 25 60.0% 5 3 8 62.5% 11 14 25 44.0%
27 1979 11 6 17 64.7% 20 10 30 66.7% 2 3 5 40.0% 2 7 9 22.2%
28 1980 10 6 16 62.5% 16 10 26 61.5% 8 10 18 44.4%
29 1981 8 9 17 47.1% 9 9 18 50.0% 9 7 16 56.3%
30 1982 5 7 12 41.7% 1 4 5 20.0% 0 1 1 0.0% 12 10 22 54.5% 1968 0 4 4 0.0% 0 1 1 0.0% 0 2 2 0.0%
31 1983 2 2 4 50.0% 3 4 7 42.9% 3 3 6 50.0% 1969 0 3 3 0.0%
32 1984 18 8 26 69.2% 3 4 7 42.9% 4 3 7 57.1% 3 4 7 42.9% 1970 0 1 1 0.0%
33 1985 4 9 13 30.8% 3 2 5 60.0% 2 3 5 40.0% 4 8 12 33.3% 1971 0 1 1 0.0%
34 1986 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0%
35 1987 1 1 2 50.0% 0 1 1 0.0%
40 1978 1 1 2 50.0%
Career 70 65 135 51.9% 96 73 169 56.8% 13 14 27 48.1% 58 76 134 43.3% 0 6 6 0.0% 1 2 3 33.3% 0 5 5 0.0%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Terry Moor Donald Dell
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
21 1973 1500 105.1 +51 33.3% -1.83 +0.16
22 1974 1478 104.6 25.0% -1.62 0–2 0–1 -0.07
23 1975 1456 +0.22
24 1976 1576 124.8 -56 +37 45.1% -0.59 5–5 (50%) 3–3 (50%) 101.1 +0.06
25 1977 1763 137.5 -165 0 55.5% +0.17 7–10 (41%) 12–6 (67%) 104.0 +0.54
26 1978 1762 138.6 -80 +14 -169 52.5% +0.19 12–10 (55%) 7–9 (44%) 102.5 +1.06
27 1979 1821 141.2 -76 +9 -203 53.2% +0.20 16–7 (70%) 12–10 (55%) 105.3 -2.04
28 1980 1850 149.8 -13 -29 54.8% +0.36 6–6 (50%) 6–6 (50%) 100.1 -2.95
29 1981 1750 145.5 +55 0 52.8% +0.02 7–10 (41%) 5–4 (56%) 95.4 -3.25
30 1982 1698 143.0 +39 +23 47.5% -0.25 4–9 (31%) 10–5 (67%) 95.6 -1.74 1968 1409 87.1 +39 5.9% -3.06 -0.09
31 1983 1677 122.3 +52 +3 46.7% -0.24 4–2 (67%) 2–1 (67%) +1.11 1969 1377 101.3 +41 20.0% -1.80 0–1 +0.03
32 1984 1797 137.4 +23 -106 -150 54.6% +0.27 12–5 (71%) 8–8 (50%) 106.3 +0.42 1970 1371 99.1 33.3% -1.67 0–1 0.00
33 1985 1617 128.3 +16 +101 +10 37.8% -0.62 9–7 (56%) 9–6 (60%) 104.5 +0.73 1971 1364 98.1 0.0% -2.50 +0.08
34 1986 1563 106.2 +28 23.1% -1.69 0–3 (0%) 2–1 (67%) 96.8 -0.34
35 1987 1567 109.4 +24 37.5% -0.75 1–1 0–1 -0.33
40 1978 1385 102.3 40.0% -1.80 1–0 1–0 +0.04
Career 1924 144.4 -17 +2 -135 50.5% -0.01 83–77 (52%) 76–61 (55%) 103.9 -1.39 1500 94.0 +39 +41 16.2% -2.41 1–2 (33%) 1–0 +0.43

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.