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

Christophe Casa vs Keith Richardson H2H: 0-1

Keith Richardson holds a 1–0 lead over Christophe Casa in their ATP head-to-head. Across 1 main-draw meeting, Keith Richardson leads 1–0 on clay. Most recently, Keith Richardson won the 1979 Madrid round of 64 6-2 4-6 6-1.

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Christophe Casa
FRA Age 69 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main draw meetings
Keith Richardson
USA Age 73 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Keith Richardson 6-2 4-6 6-1 Christophe Casa Match data Sep 26, 1979* R64 Madrid ATP 250 Clay

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
Christophe Casa #502 #146 0 1,533 16 38 29.6% 0 0 0 0 0 0
Keith Richardson #126 #63 0 1,538 18 43 29.5% 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 Christophe Casa Keith Richardson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1974 0–1 0.0% — 1,495 0 0 — — — — — — —
19 1976 1–1 50.0% #235 1,510 0 0 — — — — — — —
20 1977 3–9 25.0% #179 1,446 0 0 — — — — — — —
22 1979 0–3 0.0% #252 1,414 0 0 — — — — — — —
23 1980 7–15 31.8% #146 1,464 0 0 1976 2–4 33.3% #187 1,489 0 0
24 1981 2–6 25.0% — 1,453 0 0 1977 6–13 31.6% #72 1,484 0 0
25 — — — — — — — 1978 3–10 23.1% #164 1,490 0 0
26 1983 2–2 50.0% #504 1,485 0 0 1979 7–16 30.4% #126 1,519 0 0
27 1984 1–1 50.0% #418 1,496 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 Christophe Casa Keith Richardson
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 %
17 1974 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1976 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
20 1977 0 1 1 0.0% 3 5 8 37.5% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
22 1979 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
23 1980 0 1 1 0.0% 7 12 19 36.8% 0 1 1 0.0% 0 1 1 0.0% 1976 1 3 4 25.0% 1 1 2 50.0% — — — — — — — —
24 1981 — — — — 2 6 8 25.0% — — — — — — — — 1977 1 3 4 25.0% 4 9 13 30.8% — — — — 1 1 2 50.0%
25 — — — — — — — — — — — — — — — — — 1978 — — — — 3 5 8 37.5% — — — — 0 5 5 0.0%
26 1983 0 1 1 0.0% 2 1 3 66.7% — — — — — — — — 1979 3 8 11 27.3% 4 6 10 40.0% — — — — 0 2 2 0.0%
27 1984 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 0 4 4 0.0% 15 28 43 34.9% 0 3 3 0.0% 1 3 4 25.0% — 5 14 19 26.3% 12 21 33 36.4% — — — — 1 8 9 11.1%

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 Christophe Casa Keith Richardson
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
17 1974 1495 102.6 — — — — — — — 0.0% -4.50 — — — -0.13 — — — — — — — — — — — — — — — —
19 1976 1510 104.4 — — — — — — — 50.0% -0.75 — — — +0.17 — — — — — — — — — — — — — — — —
20 1977 1447 101.1 — — — — — +72 — 29.0% -1.42 1–1 1–2 (33%) — +1.97 — — — — — — — — — — — — — — — —
22 1979 1414 94.7 — — — — — — — 25.0% -2.25 0–2 0–1 — +0.36 — — — — — — — — — — — — — — — —
23 1980 1465 117.5 — — — — — +47 — 41.4% -0.79 3–8 (27%) 2–2 (50%) — +0.64 1976 1489 101.3 — — — — +38 — — 38.5% -0.77 0–1 0–1 — +0.68
24 1981 1453 101.7 — — — — — +27 — 31.6% -1.21 2–1 (67%) 1–0 — +0.51 1977 1484 122.1 — — — — +43 +36 — 34.8% -0.83 4–4 (50%) 2–5 (29%) — +1.26
25 — — — — — — — — — — — — — — — — 1978 1491 119.0 — — — — +2 +48 — 26.7% -1.40 2–2 (50%) 1–3 (25%) — -0.02
26 1983 1486 111.1 — — — — — +37 — 44.4% -0.44 1–0 0–1 — +0.12 1979 1519 119.5 — — — — -27 +21 — 36.8% -0.96 2–5 (29%) 2–1 (67%) — +1.04
27 1984 1496 106.7 — — — — — — — 60.0% +0.60 0–1 — — +0.20 — — — — — — — — — — — — — — — —
Career — 1534 111.8 — — — — — +47 — 36.8% -1.06 7–13 (35%) 4–6 (40%) 97.0 +7.25 — 1539 121.5 — — — — +2 +34 — 34.2% -0.99 8–12 (40%) 5–10 (33%) 96.4 +4.85

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.