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

Andy Kohlberg vs Christophe Roger-Vasselin H2H: 0-1

Christophe Roger-Vasselin holds a 1–0 lead over Andy Kohlberg in their ATP head-to-head. Across 1 main-draw meeting, Christophe Roger-Vasselin leads 1–0 on hard courts. Most recently, Christophe Roger-Vasselin won the 1981 US Open round of 128 7-5 6-4 6-4.

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Andy Kohlberg
USA Age 67 Left-Handed 178 cm / 5'10"
H2H
0 – 1
1 main draw meetings
Christophe Roger-Vasselin
FRA Age 69 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Christophe Roger-Vasselin #98 7-5 6-4 6-4 Andy Kohlberg Match data Sep 3, 1981* R128 US Open Grand Slam 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
Christophe Roger-Vasselin #938 #29 0 1,743 90 128 41.3% 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 Christophe Roger-Vasselin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1978 0–1 0.0% #496 1,484 0 0 1976 0–1 0.0% #264 1,493 0 0
19 1979 1–7 12.5% #261 1,460 0 0 1977 9–7 56.2% #228 1,650 0 0
20 1980 3–7 30.0% #264 1,470 0 0 1978 10–19 34.5% #166 1,575 0 0
21 1981 0–3 0.0% — 1,453 0 0 1979 5–15 25.0% #169 1,530 0 0
22 1982 4–8 33.3% — 1,477 0 0 1980 19–13 59.4% #50 1,724 0 0
23 1983 0–1 0.0% #211 1,460 0 0 1981 14–22 38.9% #99 1,627 0 0
24 1984 2–2 50.0% #217 1,497 0 0 1982 19–21 47.5% #98 1,619 0 0
25 1985 1–5 16.7% #184 1,476 0 0 1983 13–17 43.3% #48 1,649 0 0
26 1986 1–1 50.0% #393 1,499 0 0 1984 1–11 8.3% #255 1,525 0 0
27 1987 1–1 50.0% #354 1,515 0 0 1985 0–2 0.0% #415 1,498 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 Christophe Roger-Vasselin
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% — — — — — — — — 1976 — — — — 0 1 1 0.0% — — — — — — — —
19 1979 0 4 4 0.0% 0 2 2 0.0% — — — — 1 1 2 50.0% 1977 2 2 4 50.0% 7 5 12 58.3% — — — — — — — —
20 1980 1 2 3 33.3% 1 3 4 25.0% 1 1 2 50.0% 0 1 1 0.0% 1978 2 4 6 33.3% 6 10 16 37.5% 1 3 4 25.0% 1 2 3 33.3%
21 1981 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — 1979 1 4 5 20.0% 3 9 12 25.0% — — — — 1 2 3 33.3%
22 1982 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0% 2 2 4 50.0% 1980 6 4 10 60.0% 10 6 16 62.5% — — — — 3 3 6 50.0%
23 1983 — — — — — — — — — — — — 0 1 1 0.0% 1981 6 6 12 50.0% 6 7 13 46.2% 1 3 4 25.0% 1 6 7 14.3%
24 1984 2 2 4 50.0% — — — — — — — — — — — — 1982 6 8 14 42.9% 12 11 23 52.2% — — — — 1 2 3 33.3%
25 1985 1 3 4 25.0% 0 1 1 0.0% — — — — 0 1 1 0.0% 1983 6 7 13 46.2% 7 7 14 50.0% 0 1 1 0.0% 0 2 2 0.0%
26 1986 — — — — — — — — — — — — 1 1 2 50.0% 1984 — — — — 1 6 7 14.3% 0 1 1 0.0% 0 4 4 0.0%
27 1987 1 1 2 50.0% — — — — — — — — — — — — 1985 — — — — 0 2 2 0.0% — — — — — — — —
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% — 29 35 64 45.3% 52 64 116 44.8% 2 8 10 20.0% 7 21 28 25.0%

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 Christophe Roger-Vasselin
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 1976 1493 101.3 — — — — — — — 0.0% -4.33 — — — -0.13
19 1979 1460 117.4 — — — — +44 — — 30.4% -1.04 1–4 (20%) 0–2 — -0.04 1977 1651 132.1 — — — — -68 +21 — 48.8% -0.30 4–0 (100%) 1–2 (33%) — -0.10
20 1980 1471 120.7 — — — — +17 +29 — 34.8% -0.96 0–1 1–1 — +0.17 1978 1575 123.6 — — — — -11 +63 -59 42.5% -0.66 2–8 (20%) 4–2 (67%) — +1.30
21 1981 1453 100.2 — — — — — — — 0.0% -2.86 — — — -0.23 1979 1531 118.1 — — — — -7 +43 — 30.2% -1.28 5–5 (50%) 1–1 — +0.52
22 1982 1478 116.4 — — — — +22 — — 34.5% -0.69 2–2 (50%) 2–5 (29%) — +0.75 1980 1725 140.2 — — — — -54 -51 — 52.9% +0.28 10–4 (71%) 6–5 (55%) — +1.04
23 1983 1460 95.3 — — — — — — — 0.0% -3.50 — — — +0.36 1981 1627 129.9 — — — — -9 +41 -100 43.3% -0.53 3–7 (30%) 5–4 (56%) — +0.27
24 1984 1497 114.1 — — — — +19 — — 40.0% -1.50 2–0 1–0 — +0.06 1982 1620 128.3 — — — — -37 +82 — 43.8% -0.35 5–2 (71%) 5–4 (56%) — +1.65
25 1985 1476 109.1 — — — — +24 — — 36.8% -1.11 1–4 (20%) 0–2 — +0.16 1983 1650 131.7 — — — — -46 +112 — 47.1% -0.46 5–8 (38%) 8–4 (67%) — +0.07
26 1986 1500 112.1 — — — — — — — 40.0% -0.40 1–0 — — -0.20 1984 1526 113.0 — — — — +38 +148 — 24.1% -2.10 0–3 (0%) — — -0.10
27 1987 1515 107.2 — — — — — — — 50.0% 0.00 1–1 1–0 — -0.13 1985 1499 101.5 — — — — — — — 28.6% -0.43 0–1 0–1 — -0.07
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 — 1744 135.0 — — — — -29 +53 -80 43.1% -0.54 34–38 (47%) 30–23 (57%) 105.3 +2.04

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.