H2H data updated: 2026-09-02 00:00 UTC

Andy Kohlberg vs Andrew Jarrett H2H: 0-1

Andrew Jarrett holds a 1–0 lead over Andy Kohlberg in their ATP head-to-head. Across 1 main-draw meeting, Andrew Jarrett leads 1–0 on hard courts. Most recently, Andrew Jarrett won the 1979 ASB Classic round of 32 6-3 4-6 6-4.

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Andy Kohlberg
USA Age 67 Left-Handed 178 cm / 5'10"
H2H
0 – 1
1 main draw meetings
Andrew Jarrett
GBR Age 68 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrew Jarrett #140 6-3 4-6 6-4 Andy Kohlberg #496 Match data Jan 5, 1979* R32 ASB Classic 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
Andy Kohlberg #997 #142 0 1,517 13 37 26.0% 0 0 0 0 0 0
Andrew Jarrett #748 #140 0 1,536 14 37 27.5% 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 Andy Kohlberg Andrew Jarrett
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1978 0–1 0.0% #496 1,484 0 0 — — — — — — —
19 1979 1–7 12.5% #261 1,460 0 0 1977 0–2 0.0% #366 1,490 0 0
20 1980 3–7 30.0% #264 1,470 0 0 1978 4–9 30.8% #140 1,461 0 0
21 1981 0–3 0.0% — 1,453 0 0 1979 7–11 38.9% #234 1,494 0 0
22 1982 4–8 33.3% — 1,477 0 0 1980 2–8 20.0% #344 1,467 0 0
23 1983 0–1 0.0% #211 1,460 0 0 1981 0–2 0.0% — 1,454 0 0
24 1984 2–2 50.0% #217 1,497 0 0 1982 0–3 0.0% — 1,434 0 0
25 1985 1–5 16.7% #184 1,476 0 0 1983 1–2 33.3% #169 1,434 0 0
26 1986 1–1 50.0% #393 1,499 0 0 — — — — — — —
27 1987 1–1 50.0% #354 1,515 0 0 — — — — — — —
28 1988 0–1 0.0% #980 1,505 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 Andy Kohlberg Andrew Jarrett
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 1978 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1979 0 4 4 0.0% 0 2 2 0.0% — — — — 1 1 2 50.0% 1977 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
20 1980 1 2 3 33.3% 1 3 4 25.0% 1 1 2 50.0% 0 1 1 0.0% 1978 0 1 1 0.0% 4 4 8 50.0% 0 4 4 0.0% — — — —
21 1981 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — 1979 4 3 7 57.1% 2 4 6 33.3% 0 1 1 0.0% 1 3 4 25.0%
22 1982 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0% 2 2 4 50.0% 1980 0 1 1 0.0% 0 3 3 0.0% 2 4 6 33.3% — — — —
23 1983 — — — — — — — — — — — — 0 1 1 0.0% 1981 — — — — — — — — 0 2 2 0.0% — — — —
24 1984 2 2 4 50.0% — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
25 1985 1 3 4 25.0% 0 1 1 0.0% — — — — 0 1 1 0.0% 1983 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — —
26 1986 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
27 1987 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
28 1988 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 7 19 26 26.9% 1 9 10 10.0% 1 2 3 33.3% 4 7 11 36.4% — 4 6 10 40.0% 6 13 19 31.6% 3 14 17 17.6% 1 4 5 20.0%

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 Andy Kohlberg Andrew Jarrett
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 1978 1484 96.6 — — — — — — — 0.0% -3.00 — — — +0.21 — — — — — — — — — — — — — — — —
19 1979 1460 117.4 — — — — +44 — — 30.4% -1.04 1–4 (20%) 0–2 — -0.04 1977 1490 108.4 — — — — — — — 0.0% -3.00 — 0–1 — -0.25
20 1980 1471 120.7 — — — — +17 +29 — 34.8% -0.96 0–1 1–1 — +0.17 1978 1461 114.1 — — — — — +109 -5 34.4% -0.63 1–2 (33%) 0–2 — +1.31
21 1981 1453 100.2 — — — — — — — 0.0% -2.86 — — — -0.23 1979 1495 114.1 — — — — +61 +43 — 40.8% -0.63 6–6 (50%) 5–5 (50%) — +1.59
22 1982 1478 116.4 — — — — +22 — — 34.5% -0.69 2–2 (50%) 2–5 (29%) — +0.75 1980 1468 104.3 — — — — — +32 -13 26.3% -1.58 0–2 0–3 (0%) — -0.01
23 1983 1460 95.3 — — — — — — — 0.0% -3.50 — — — +0.36 1981 1455 110.1 — — — — — — — 33.3% -1.22 0–1 1–1 — -0.15
24 1984 1497 114.1 — — — — +19 — — 40.0% -1.50 2–0 1–0 — +0.06 1982 1435 102.7 — — — — — — — 22.2% -1.56 0–1 0–2 — -0.14
25 1985 1476 109.1 — — — — +24 — — 36.8% -1.11 1–4 (20%) 0–2 — +0.16 1983 1435 98.2 — — — — — — — 33.3% -0.44 — — — +0.58
26 1986 1500 112.1 — — — — — — — 40.0% -0.40 1–0 — — -0.20 — — — — — — — — — — — — — — — —
27 1987 1515 107.2 — — — — — — — 50.0% 0.00 1–1 1–0 — -0.13 — — — — — — — — — — — — — — — —
28 1988 1506 102.3 — — — — — — — 33.3% -1.00 0–1 1–0 — -0.08 — — — — — — — — — — — — — — — —
Career — 1517 122.7 — — — — +26 +29 — 32.6% -1.09 8–13 (38%) 6–10 (38%) 97.5 +2.06 — 1536 115.0 — — — — +61 +72 -10 33.3% -0.95 7–12 (37%) 6–14 (30%) 93.0 +5.86

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.