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

Larry Stefanki vs Russell Simpson H2H: 0-1

Russell Simpson holds a 1–0 lead over Larry Stefanki in their ATP head-to-head. Across 1 main-draw meeting, Russell Simpson leads 1–0 on grass. Most recently, Russell Simpson won the 1982 Australian Open round of 128 7-6 6-4 7-6.

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Larry Stefanki
USA Age 69 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main draw meetings
Russell Simpson
NZL Age 72 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Russell Simpson #58 7-6 6-4 7-6 Larry Stefanki Match data Dec 4, 1982* R128 Australian Open Grand Slam 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
Larry Stefanki #1,109 #35 8 1,729 53 87 37.9% 0 0 0 0 1 1
Russell Simpson #1,013 #47 0 1,767 131 195 40.2% 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 Larry Stefanki Russell Simpson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1972 0–1 0.0% — 1,470 0 0
19 — — — — — — — 1973 3–3 50.0% — 1,499 0 0
20 — — — — — — — 1974 5–3 62.5% #318 1,527 0 0
21 1979 1–1 50.0% #245 1,511 0 0 1975 4–15 21.1% #183 1,483 0 0
22 1980 0–4 0.0% #325 1,471 0 0 1976 8–16 33.3% #143 1,486 0 0
23 1981 12–18 40.0% — 1,521 0 0 1977 6–15 28.6% #91 1,451 0 0
24 1982 6–15 28.6% — 1,466 0 0 1978 6–11 35.3% #108 1,496 0 0
25 1983 7–9 43.8% #223 1,545 0 0 1979 9–17 34.6% #133 1,573 0 0
26 1984 11–13 45.8% #115 1,599 0 0 1980 20–22 47.6% #76 1,696 0 0
27 1985 11–15 42.3% #54 1,632 0 1 1981 15–20 42.9% #88 1,646 0 0
28 1986 4–9 30.8% #241 1,626 0 1 1982 19–18 51.4% #50 1,672 0 0
29 1987 1–2 33.3% #273 1,597 0 1 1983 9–13 40.9% #96 1,584 0 0
30 — — — — — — — 1984 9–16 36.0% #121 1,546 0 0
31 — — — — — — — 1985 11–11 50.0% #117 1,602 0 0
32 1990 0–1 0.0% #706 1,579 0 1 1986 4–10 28.6% #180 1,537 0 0
33 — — — — — — — 1987 3–4 42.9% #324 1,547 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 Larry Stefanki Russell Simpson
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 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — 0 1 1 0.0% — — — —
19 — — — — — — — — — — — — — — — — — 1973 1 1 2 50.0% — — — — 2 2 4 50.0% — — — —
20 — — — — — — — — — — — — — — — — — 1974 — — — — — — — — 5 3 8 62.5% — — — —
21 1979 1 1 2 50.0% — — — — — — — — — — — — 1975 0 4 4 0.0% 2 4 6 33.3% 1 2 3 33.3% 1 5 6 16.7%
22 1980 0 1 1 0.0% 0 2 2 0.0% — — — — 0 1 1 0.0% 1976 3 5 8 37.5% 3 6 9 33.3% 1 4 5 20.0% 1 1 2 50.0%
23 1981 5 6 11 45.5% 5 5 10 50.0% 1 4 5 20.0% 1 3 4 25.0% 1977 1 6 7 14.3% 1 4 5 20.0% 4 5 9 44.4% — — — —
24 1982 3 7 10 30.0% 0 1 1 0.0% 3 5 8 37.5% 0 2 2 0.0% 1978 1 2 3 33.3% 2 2 4 50.0% 3 5 8 37.5% 0 2 2 0.0%
25 1983 5 4 9 55.6% 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3% 1979 3 7 10 30.0% 2 5 7 28.6% 3 2 5 60.0% 1 3 4 25.0%
26 1984 8 9 17 47.1% — — — — 0 2 2 0.0% 3 2 5 60.0% 1980 11 11 22 50.0% 1 2 3 33.3% 6 5 11 54.5% 2 4 6 33.3%
27 1985 9 8 17 52.9% — — — — 2 3 5 40.0% 0 4 4 0.0% 1981 8 11 19 42.1% — — — — 6 5 11 54.5% 1 4 5 20.0%
28 1986 2 4 6 33.3% 0 1 1 0.0% — — — — 2 4 6 33.3% 1982 10 6 16 62.5% 1 4 5 20.0% 7 5 12 58.3% 1 3 4 25.0%
29 1987 1 1 2 50.0% — — — — 0 1 1 0.0% — — — — 1983 8 6 14 57.1% 0 2 2 0.0% 0 4 4 0.0% 1 1 2 50.0%
30 — — — — — — — — — — — — — — — — — 1984 4 8 12 33.3% — — — — 5 6 11 45.5% 0 2 2 0.0%
31 — — — — — — — — — — — — — — — — — 1985 5 4 9 55.6% 0 1 1 0.0% 4 5 9 44.4% 2 1 3 66.7%
32 1990 0 1 1 0.0% — — — — — — — — — — — — 1986 1 4 5 20.0% — — — — 2 3 5 40.0% 1 3 4 25.0%
33 — — — — — — — — — — — — — — — — — 1987 2 3 5 40.0% — — — — 1 1 2 50.0% — — — —
Career — 34 42 76 44.7% 6 10 16 37.5% 6 17 23 26.1% 7 18 25 28.0% — 58 78 136 42.6% 12 30 42 28.6% 50 58 108 46.3% 11 29 40 27.5%

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 Larry Stefanki Russell Simpson
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 — — — — — — — — — — — — — — — — 1972 1470 98.3 — — — — — — — 40.0% -0.60 0–1 0–1 — +0.23
19 — — — — — — — — — — — — — — — — 1973 1499 99.9 — — — — — — +27 47.1% -0.47 1–0 — — +0.87
20 — — — — — — — — — — — — — — — — 1974 1528 106.8 — — — — — — +29 62.5% +0.38 1–1 2–1 (67%) — +0.76
21 1979 1512 108.9 — — — — — — — 50.0% +0.75 — — — +0.11 1975 1483 118.9 — — — — +5 +49 +85 32.0% -0.94 2–6 (25%) 1–5 (17%) — +0.75
22 1980 1472 102.7 — — — — — — — 0.0% -3.00 — 0–1 — +0.19 1976 1486 111.1 — — — — +2 +23 +41 39.3% -0.72 1–7 (13%) 5–2 (71%) — +2.37
23 1981 1521 118.3 — — — — +46 -21 +12 35.2% -0.75 4–2 (67%) 4–7 (36%) — +3.32 1977 1451 111.0 — — — — -11 +23 +79 34.0% -0.87 1–5 (17%) 0–3 (0%) — +1.75
24 1982 1466 112.8 — — — — +46 — +35 43.3% -0.22 0–10 (0%) 4–9 (31%) — +1.57 1978 1497 124.1 — — — — -42 -7 +79 36.8% -0.50 0–2 0–1 — +1.26
25 1983 1546 120.9 — — — — +40 — — 42.9% -0.69 5–3 (63%) 6–5 (55%) — -0.35 1979 1574 129.7 — — — — -73 -90 +16 40.3% -0.81 2–6 (25%) 1–2 (33%) — +0.22
26 1984 1599 124.6 — — — — +60 — — 44.3% -0.25 5–3 (63%) 5–5 (50%) — +1.47 1980 1696 132.3 — — — — -61 -210 -48 49.1% -0.26 6–8 (43%) 15–9 (63%) — -0.24
27 1985 1633 134.7 — — — — +26 — -155 43.5% -0.63 3–4 (43%) 4–4 (50%) — -1.72 1981 1646 124.1 — — — — -59 — +26 45.3% -0.24 7–5 (58%) 9–8 (53%) — +0.98
28 1986 1627 125.3 — — — — +4 — — 36.7% -0.97 1–3 (25%) 3–3 (50%) — -1.43 1982 1673 129.2 — — — — +4 -203 +17 46.6% -0.22 12–5 (71%) 5–7 (42%) — -0.07
29 1987 1598 99.0 — — — — — — — 33.3% -1.44 1–0 1–0 — +0.36 1983 1585 116.8 — — — — +105 — +12 41.8% -0.84 3–3 (50%) 3–3 (50%) — +0.79
30 — — — — — — — — — — — — — — — — 1984 1546 123.8 — — — — +39 — +63 43.3% -0.37 3–8 (27%) 9–7 (56%) — -0.11
31 — — — — — — — — — — — — — — — — 1985 1602 120.0 — — — — +28 — +21 48.2% -0.02 5–4 (56%) 5–7 (42%) — +0.76
32 1990 1579 97.8 — — — — — — — 0.0% -3.50 — — — +0.15 1986 1537 106.4 — — — — +1 — +81 36.8% -0.79 2–4 (33%) 3–3 (50%) — +1.31
33 — — — — — — — — — — — — — — — — 1987 1547 103.3 — — — — -11 — — 41.7% -0.21 2–1 (67%) 2–4 (33%) — +0.44
Career — 1729 127.8 — — — — +39 -21 -24 39.8% -0.63 19–25 (43%) 27–34 (44%) 98.3 +2.64 — 1767 127.3 — — — — -10 -43 +34 42.9% -0.47 48–66 (42%) 60–63 (49%) 98.5 +3.71

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.