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

Amos Mansdorf vs David Nainkin H2H: 1-0

Amos Mansdorf holds a 1–0 lead over David Nainkin in their ATP head-to-head. Across 1 main-draw meeting, Amos Mansdorf leads 1–0 on hard courts. Most recently, Amos Mansdorf won the 1994 Washington Open round of 64 2-6 6-3 6-4.

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Amos Mansdorf
ISR Age 60 Right-Handed 175 cm / 5'9"
H2H
1 – 0
1 main draw meetings
David Nainkin
RSA Age 55 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Amos Mansdorf #42 2-6 6-3 6-4 David Nainkin #177 Match data Jul 20, 1994* R64 Washington Open ATP Championship Series → modern equivalent ATP 500 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
Amos Mansdorf #514 #18 1,184 1,895 290 215 57.4% 0 0 0 1 5 6
David Nainkin #910 #132 350 1,628 26 43 37.7% 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 Amos Mansdorf David Nainkin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1981 0–1 0.0% — 1,489 0 0 — — — — — — —
17 1983 1–1 50.0% — 1,499 0 0 — — — — — — —
18 1984 3–2 60.0% #270 1,531 0 0 — — — — — — —
19 1985 15–13 53.6% #84 1,672 0 0 — — — — — — —
20 1986 19–17 52.8% #37 1,800 0 1 — — — — — — —
21 1987 35–21 62.5% #27 1,805 0 2 1992 1–1 50.0% #261 1,514 0 0
22 1988 33–17 66.0% #26 1,835 0 4 1993 4–5 44.4% #163 1,528 0 0
23 1989 29–19 60.4% #39 1,739 0 4 1994 3–10 23.1% #176 1,485 0 0
24 1990 39–23 62.9% #33 1,828 0 5 1995 4–5 44.4% #173 1,521 0 0
25 1991 21–25 45.7% #62 1,740 0 5 1996 5–10 33.3% #172 1,509 0 0
26 1992 35–27 56.5% #25 1,772 0 5 1997 2–2 50.0% #282 1,532 0 0
27 1993 40–24 62.5% #25 1,780 0 6 1998 7–9 43.8% #136 1,614 0 0
28 1994 20–25 44.4% #69 1,693 0 6 1999 0–1 0.0% #713 1,601 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 Amos Mansdorf David Nainkin
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 %
15 1981 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 1983 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 1984 3 2 5 60.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 1985 6 6 12 50.0% 3 3 6 50.0% 5 3 8 62.5% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
20 1986 13 8 21 61.9% 1 4 5 20.0% 2 1 3 66.7% 3 4 7 42.9% — — — — — — — — — — — — — — — — —
21 1987 20 10 30 66.7% 0 1 1 0.0% 5 4 9 55.6% 10 6 16 62.5% 1992 1 1 2 50.0% — — — — — — — — — — — —
22 1988 23 12 35 65.7% 0 1 1 0.0% 3 2 5 60.0% 7 2 9 77.8% 1993 4 4 8 50.0% — — — — 0 1 1 0.0% — — — —
23 1989 24 13 37 64.9% 0 1 1 0.0% 3 2 5 60.0% 2 3 5 40.0% 1994 2 9 11 18.2% — — — — 1 1 2 50.0% — — — —
24 1990 25 14 39 64.1% 2 3 5 40.0% 7 1 8 87.5% 5 5 10 50.0% 1995 0 2 2 0.0% 1 1 2 50.0% — — — — 3 2 5 60.0%
25 1991 17 13 30 56.7% 0 3 3 0.0% 4 3 7 57.1% 0 6 6 0.0% 1996 3 5 8 37.5% 0 1 1 0.0% 2 3 5 40.0% 0 1 1 0.0%
26 1992 24 16 40 60.0% 1 3 4 25.0% 3 3 6 50.0% 7 5 12 58.3% 1997 1 1 2 50.0% — — — — 1 1 2 50.0% — — — —
27 1993 31 13 44 70.5% 0 2 2 0.0% 1 1 2 50.0% 8 8 16 50.0% 1998 5 7 12 41.7% — — — — 2 2 4 50.0% — — — —
28 1994 14 13 27 51.9% 2 5 7 28.6% 2 2 4 50.0% 2 5 7 28.6% 1999 — — — — 0 1 1 0.0% — — — — — — — —
Career — 201 122 323 62.2% 9 26 35 25.7% 35 22 57 61.4% 45 45 90 50.0% — 16 29 45 35.6% 1 3 4 25.0% 6 8 14 42.9% 3 3 6 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 189/217 of Amos Mansdorf's and 61/69 of David Nainkin'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 Amos Mansdorf David Nainkin
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%
21 — —/— — — — — — — — — — 1992 2/2 4.5 5.5 57.0% 64.9% 60.1% 20.8% 40.0% 63.0% 35.5%
22 — —/— — — — — — — — — — 1993 7/9 2.1 6.0 62.4% 64.1% 46.8% 48.0% 47.6% 57.7% 45.1%
23 — —/— — — — — — — — — — 1994 11/13 2.5 6.4 59.9% 62.1% 38.5% 45.5% 46.8% 52.7% 40.6%
24 — —/— — — — — — — — — — 1995 7/9 2.1 5.7 62.5% 65.3% 44.6% 66.2% 35.2% 57.7% 33.3%
25 1991 39/46 3.9 2.3 59.5% 66.9% 47.8% 59.6% 48.7% 59.3% 38.7% 1996 13/15 2.1 4.8 59.1% 59.8% 43.4% 51.6% 55.4% 53.1% 36.4%
26 1992 56/62 4.0 1.9 58.3% 70.7% 54.4% 57.3% 36.5% 64.0% 38.1% 1997 4/4 2.8 3.3 64.0% 63.6% 45.4% 55.7% 45.2% 56.8% 37.1%
27 1993 57/64 3.9 2.2 55.5% 72.7% 55.9% 62.3% 46.1% 65.2% 40.1% 1998 16/16 3.8 6.0 59.5% 66.9% 44.0% 50.8% 43.0% 57.8% 35.0%
28 1994 37/45 3.1 2.3 56.5% 67.7% 51.2% 57.4% 50.7% 60.6% 37.7% 1999 1/1 1.0 4.0 56.8% 66.7% 25.0% 14.3% 55.6% 48.6% 44.9%
Career — 189/505 3.8 2.2 57.3% 69.9% 52.9% 59.3% 44.7% 62.7% 38.7% — 61/69 2.7 5.5 60.3% 63.7% 43.6% 50.2% 46.2% 55.8% 37.6%

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 Amos Mansdorf David Nainkin
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
15 1981 1489 96.6 — — — — — — — 33.3% -2.33 0–1 — — +0.06 — — — — — — — — — — — — — — — —
17 1983 1499 102.6 — — — — — — — 60.0% -0.20 0–1 1–0 — +0.18 — — — — — — — — — — — — — — — —
18 1984 1531 104.3 — — — — +32 — — 60.0% 0.00 2–0 1–0 — +0.76 — — — — — — — — — — — — — — — —
19 1985 1672 131.3 — — — — -36 -131 -32 52.9% +0.47 5–4 (56%) 3–7 (30%) — +1.17 — — — — — — — — — — — — — — — —
20 1986 1800 142.4 — — — — -19 -254 -125 54.7% +0.53 3–6 (33%) 3–6 (33%) — -0.07 — — — — — — — — — — — — — — — —
21 1987 1805 142.3 — — — — +11 — -124 59.9% +0.89 10–9 (53%) 7–13 (35%) — +1.76 1992 1514 108.9 -1.23 +1.69 0.960 49.5% — — — 50.0% -0.50 1–1 1–0 — +0.13
22 1988 1836 146.9 — — — — +64 — -174 63.4% +0.67 9–6 (60%) 13–5 (72%) — -0.60 1993 1529 119.4 -1.75 +2.08 1.066 51.5% +41 — — 37.5% -0.17 3–0 (100%) 0–2 — +0.33
23 1989 1740 140.4 — — — — +39 — -19 59.0% +0.75 8–5 (62%) 10–8 (56%) — +0.68 1994 1486 111.8 -5.58 +1.24 0.858 46.6% +9 — — 31.3% -1.44 1–4 (20%) 1–1 — +0.29
24 1990 1829 146.5 — — — — -3 -306 +23 58.9% +0.65 9–6 (60%) 15–9 (63%) — +0.66 1995 1521 108.6 -2.01 -2.30 0.787 46.1% -2 — — 43.5% -0.61 3–2 (60%) 2–2 (50%) — +0.52
25 1991 1740 143.1 -0.65 +0.28 0.950 49.1% +19 -227 +79 46.1% -0.10 9–7 (56%) 5–13 (28%) — -3.32 1996 1509 108.0 -5.09 -0.17 0.775 44.7% +16 — +94 34.2% -1.40 1–2 (33%) 2–1 (67%) — +1.18
26 1992 1772 149.8 +2.43 +0.52 1.057 51.0% +35 -280 +32 54.5% +0.20 10–8 (56%) 15–9 (63%) — -0.40 1997 1532 105.1 -1.82 +1.24 0.858 47.5% — — — 44.4% -1.11 1–0 — — -0.05
27 1993 1780 154.3 +3.76 +1.90 1.154 52.7% +32 — — 57.2% +0.79 11–7 (61%) 14–15 (48%) — -0.75 1998 1615 126.5 -3.09 -1.13 0.830 46.6% -1 — +18 44.2% -0.60 2–1 (67%) 3–1 (75%) — +0.14
28 1994 1694 129.3 -0.97 -0.68 0.957 49.3% +26 -226 +133 44.0% -0.35 6–5 (55%) 10–9 (53%) — +1.54 1999 1601 104.4 +1.29 -0.16 0.875 46.9% — — — 0.0% -1.50 — 0–1 — -0.06
Career — 1895 149.2 +1.53 +0.65 1.039 50.8% +23 -232 -23 55.6% +0.46 82–65 (56%) 97–94 (51%) 101.0 +0.33 — 1628 121.5 -3.47 0.00 0.850 46.9% +12 — +60 38.4% -0.90 12–10 (55%) 9–8 (53%) 105.3 +3.59

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.