H2H data updated: 2026-09-01 00:00 UTC

Bruce Derlin vs Marty Davis H2H: 2-2

Bruce Derlin and Marty Davis are tied 2–2 in their ATP head-to-head. Across 4 main-draw meetings, Bruce Derlin leads 2–1 on hard courts, while Marty Davis leads 1–0 on grass. Most recently, Bruce Derlin won the 1988 Wellington round of 16 6-4 3-6 9-7.

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Bruce Derlin
NZL Age 64 Left-Handed 180 cm / 5'11"
H2H
2 – 2
4 main draw meetings
Marty Davis
USA Age 67 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bruce Derlin #205 6-4 3-6 9-7 Marty Davis #96 Match data Jan 1, 1988* R16 Wellington ATP 250 Hard
Marty Davis #71 6-0 7-6 Bruce Derlin #162 Match data Oct 15, 1986* R64 Japan Open ATP 250 Hard
Bruce Derlin #149 6-2 6-2 Marty Davis #59 Match data Oct 12, 1984* R16 Japan Open ATP 250 Hard
Marty Davis 5-7 6-2 7-6 Bruce Derlin Match data Dec 16, 1983* R16 Sydney International ATP 250 Grass

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
Bruce Derlin #779 #115 117 1,593 30 58 34.1% 0 0 0 0 0 0
Marty Davis #811 #47 158 1,797 151 173 46.6% 0 0 0 0 3 3

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 Bruce Derlin Marty Davis
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1980 0–1 0.0% — 1,485 0 0 — — — — — — —
19 1981 0–3 0.0% — 1,465 0 0 1978 0–1 0.0% #301 1,483 0 0
20 1982 5–12 29.4% — 1,458 0 0 — — — — — — —
21 1983 3–6 33.3% #193 1,462 0 0 — — — — — — —
22 1984 4–6 40.0% #129 1,501 0 0 1981 14–18 43.8% — 1,605 0 0
23 1985 1–9 10.0% #205 1,415 0 0 1982 16–22 42.1% #99 1,581 0 0
24 1986 4–5 44.4% #167 1,465 0 0 1983 10–11 47.6% #84 1,611 0 0
25 1987 7–4 63.6% #205 1,558 0 0 1984 25–19 56.8% #64 1,733 0 1
26 1988 2–4 33.3% #347 1,548 0 0 1985 20–19 51.3% #63 1,710 0 3
27 1989 0–1 0.0% #213 1,528 0 0 1986 21–25 45.7% #89 1,627 0 3
28 1990 3–5 37.5% #249 1,529 0 0 1987 16–17 48.5% #96 1,652 0 3
29 1991 1–2 33.3% #625 1,531 0 0 1988 20–25 44.4% #95 1,652 0 3
30 — — — — — — — 1989 9–14 39.1% #143 1,618 0 3
31 — — — — — — — 1990 0–2 0.0% #507 1,590 0 3

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 Bruce Derlin Marty Davis
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 %
18 1980 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 1981 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — — 1978 — — — — 0 1 1 0.0% — — — — — — — —
20 1982 1 1 2 50.0% 2 7 9 22.2% 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — —
21 1983 1 1 2 50.0% 0 2 2 0.0% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — —
22 1984 3 2 5 60.0% 0 1 1 0.0% 1 3 4 25.0% — — — — 1981 6 8 14 42.9% 3 3 6 50.0% 2 4 6 33.3% 3 3 6 50.0%
23 1985 1 2 3 33.3% 0 3 3 0.0% 0 4 4 0.0% — — — — 1982 7 9 16 43.8% 3 4 7 42.9% 4 5 9 44.4% 2 4 6 33.3%
24 1986 1 2 3 33.3% 3 3 6 50.0% — — — — — — — — 1983 5 6 11 45.5% — — — — 4 2 6 66.7% 1 3 4 25.0%
25 1987 2 1 3 66.7% 3 1 4 75.0% 2 2 4 50.0% — — — — 1984 13 9 22 59.1% 1 3 4 25.0% 8 5 13 61.5% 3 2 5 60.0%
26 1988 2 4 6 33.3% — — — — — — — — — — — — 1985 3 8 11 27.3% 2 3 5 40.0% 5 2 7 71.4% 10 6 16 62.5%
27 1989 0 1 1 0.0% — — — — — — — — — — — — 1986 10 11 21 47.6% 4 4 8 50.0% 2 3 5 40.0% 5 7 12 41.7%
28 1990 2 4 6 33.3% — — — — 1 1 2 50.0% — — — — 1987 13 10 23 56.5% 2 3 5 40.0% 1 2 3 33.3% 0 2 2 0.0%
29 1991 1 2 3 33.3% — — — — — — — — — — — — 1988 13 15 28 46.4% 2 3 5 40.0% 2 3 5 40.0% 3 4 7 42.9%
30 — — — — — — — — — — — — — — — — — 1989 7 8 15 46.7% 0 2 2 0.0% 0 1 1 0.0% 2 3 5 40.0%
31 — — — — — — — — — — — — — — — — — 1990 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
Career — 14 22 36 38.9% 8 18 26 30.8% 8 18 26 30.8% — — — — — 77 85 162 47.5% 17 26 43 39.5% 28 27 55 50.9% 29 35 64 45.3%

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 Bruce Derlin Marty Davis
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
18 1980 1485 98.5 — — — — — — — 0.0% -2.50 — 0–1 — +0.18 — — — — — — — — — — — — — — — —
19 1981 1466 102.6 — — — — — — — 0.0% -3.67 — 0–1 — -0.16 1978 1484 98.0 — — — — — — — 0.0% -3.00 — — — +0.21
20 1982 1459 120.3 — — — — — +42 +47 34.9% -0.63 0–3 (0%) 1–6 (14%) — +0.90 — — — — — — — — — — — — — — — —
21 1983 1462 109.7 — — — — — — +60 43.5% -0.44 0–3 (0%) 2–1 (67%) — +0.86 — — — — — — — — — — — — — — — —
22 1984 1502 117.6 — — — — +53 — +16 46.2% -0.08 1–2 (33%) 3–4 (43%) — +0.47 1981 1606 128.1 — — — — +35 -73 -29 45.5% -0.23 5–9 (36%) 8–8 (50%) — +1.65
23 1985 1415 100.4 — — — — +129 -2 +38 19.2% -1.81 0–2 0–1 — +0.67 1982 1582 128.9 — — — — +41 -67 -7 44.9% -0.02 2–8 (20%) 3–12 (20%) — +2.20
24 1986 1466 123.3 — — — — +70 +19 — 45.5% -0.27 2–2 (50%) 0–1 — +0.40 1983 1612 119.4 — — — — -14 — +24 47.1% -0.06 3–3 (50%) 5–2 (71%) — +1.74
25 1987 1558 112.1 — — — — +12 -21 -83 62.5% +0.46 4–0 (100%) 2–1 (67%) — +1.30 1984 1733 133.2 — — — — -28 -224 +11 52.7% +0.28 9–5 (64%) 9–11 (45%) — +2.05
26 1988 1549 102.9 — — — — +1 — — 31.3% -1.69 2–1 (67%) — — -0.02 1985 1711 137.6 — — — — +1 -217 +64 51.6% +0.25 5–7 (42%) 5–13 (28%) — +0.65
27 1989 1529 97.0 — — — — — — — 0.0% -2.50 — 0–1 — +0.25 1986 1628 131.4 — — — — +20 -86 +76 48.7% +0.07 8–12 (40%) 13–12 (52%) — +0.70
28 1990 1529 111.1 — — — — +3 — — 42.1% -0.21 1–2 (33%) 0–2 — +0.34 1987 1653 132.7 — — — — +29 -104 +23 49.4% -0.02 4–6 (40%) 11–11 (50%) — +0.33
29 1991 1531 114.7 -0.57 +2.15 0.885 47.6% +1 — — 42.9% -0.57 0–1 — — -0.03 1988 1653 130.5 — — — — +16 -106 -2 46.3% -0.25 7–10 (41%) 10–11 (48%) — -0.96
30 — — — — — — — — — — — — — — — — 1989 1619 125.3 — — — — +40 — — 43.8% -0.33 3–4 (43%) 4–7 (36%) — -0.42
31 — — — — — — — — — — — — — — — — 1990 1591 103.8 — — — — — — — 33.3% -0.67 0–2 1–1 — -0.03
Career — 1594 120.6 -0.57 +2.15 0.885 47.6% +32 +18 +20 38.4% -0.69 10–16 (38%) 8–19 (30%) 93.9 +5.86 — 1798 136.0 — — — — +15 -116 +17 47.8% -0.03 46–66 (41%) 69–88 (44%) 92.6 +2.51

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.