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

Mark Petchey vs Mark Keil H2H: 1-0

Mark Petchey holds a 1–0 lead over Mark Keil in their ATP head-to-head. Across 1 main-draw meeting, Mark Petchey leads 1–0 on grass. Most recently, Mark Petchey won the 1993 Wimbledon round of 128 6-4 6-7(8) 6-1 6-1.

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Mark Petchey
GBR Age 56 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Mark Keil
USA Age 59 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mark Petchey #226 6-4 6-7(8) 6-1 6-1 Mark Keil #582 Match data Jun 23, 1993* R128 Wimbledon 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
Mark Petchey #1,313 #80 552 1,597 34 64 34.7% 0 0 0 0 0 0
Mark Keil #1,308 #167 195 1,545 4 8 33.3% 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 Mark Petchey Mark Keil
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1987 0–1 0.0% #954 1,489 0 0 — — — — — — —
17 1988 0–1 0.0% #382 1,467 0 0 — — — — — — —
18 1989 1–2 33.3% #307 1,466 0 0 — — — — — — —
19 1990 1–3 25.0% #240 1,450 0 0 — — — — — — —
20 1991 1–3 25.0% #255 1,462 0 0 — — — — — — —
21 1992 1–2 33.3% #245 1,473 0 0 1988 0–1 0.0% #885 1,495 0 0
22 1993 1–3 25.0% #121 1,473 0 0 — — — — — — —
23 1994 15–22 40.5% #120 1,518 0 0 — — — — — — —
24 1995 7–15 31.8% #149 1,464 0 0 1991 3–3 50.0% #200 1,517 0 0
25 1996 5–7 41.7% #212 1,514 0 0 1992 0–1 0.0% #742 1,510 0 0
26 1997 2–3 40.0% #159 1,551 0 0 1993 1–2 33.3% #537 1,490 0 0
27 1998 0–2 0.0% #587 1,529 0 0 1994 0–1 0.0% #878 1,488 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 Mark Petchey Mark Keil
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 %
16 1987 — — — — — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
17 1988 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
18 1989 0 1 1 0.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
19 1990 1 1 2 50.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
20 1991 0 1 1 0.0% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
21 1992 0 1 1 0.0% — — — — 1 1 2 50.0% — — — — 1988 0 1 1 0.0% — — — — — — — — — — — —
22 1993 0 1 1 0.0% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
23 1994 6 13 19 31.6% 2 2 4 50.0% 6 4 10 60.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
24 1995 3 10 13 23.1% 2 1 3 66.7% 1 3 4 25.0% 1 1 2 50.0% 1991 — — — — — — — — 2 2 4 50.0% 1 1 2 50.0%
25 1996 0 2 2 0.0% 0 1 1 0.0% 3 3 6 50.0% 2 1 3 66.7% 1992 0 1 1 0.0% — — — — — — — — — — — —
26 1997 — — — — 0 1 1 0.0% 2 2 4 50.0% — — — — 1993 1 1 2 50.0% — — — — 0 1 1 0.0% — — — —
27 1998 — — — — — — — — 0 2 2 0.0% — — — — 1994 0 1 1 0.0% — — — — — — — — — — — —
Career — 10 30 40 25.0% 4 5 9 44.4% 16 23 39 41.0% 4 6 10 40.0% — 1 4 5 20.0% — — — — 2 3 5 40.0% 1 1 2 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 76/89 of Mark Petchey's and 10/11 of Mark Keil'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 Mark Petchey Mark Keil
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%
20 1991 4/4 2.3 8.0 54.7% 63.8% 44.8% 50.5% 34.3% 55.5% 34.1% — —/— — — — — — — — — —
21 1992 3/3 4.7 4.0 56.6% 72.0% 42.0% 65.4% 46.9% 59.2% 32.5% — —/— — — — — — — — — —
22 1993 3/4 6.7 3.3 65.2% 66.1% 54.7% 75.0% 36.1% 62.2% 34.2% — —/— — — — — — — — — —
23 1994 34/37 5.3 5.1 56.3% 69.7% 49.8% 54.3% 38.0% 60.9% 35.2% — —/— — — — — — — — — —
24 1995 18/22 4.1 4.9 59.8% 67.4% 46.0% 52.2% 40.2% 58.5% 36.5% 1991 5/6 5.6 5.8 60.2% 68.5% 48.3% 67.6% 35.1% 60.1% 39.2%
25 1996 9/12 3.9 5.7 55.9% 69.6% 48.8% 59.9% 61.4% 60.3% 38.7% 1992 1/1 2.0 5.0 62.2% 72.5% 41.9% 66.7% 20.0% 61.0% 32.5%
26 1997 4/5 4.5 5.8 55.7% 68.5% 35.5% 55.3% 35.2% 54.0% 30.0% 1993 3/3 7.0 7.7 64.2% 73.8% 34.0% 58.9% 31.5% 59.3% 34.9%
27 1998 1/2 8.0 9.0 65.5% 72.4% 25.0% 50.0% 50.0% 56.0% 37.6% 1994 1/1 0.0 5.0 46.9% 56.5% 34.6% 33.3% — 44.9% 22.0%
Career — 76/98 4.7 5.2 57.5% 68.7% 47.3% 55.5% 41.4% 59.5% 35.5% — 10/12 5.1 6.2 60.3% 69.3% 42.0% 61.5% 29.0% 58.4% 35.5%

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 Mark Petchey Mark Keil
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
16 1987 1490 97.1 — — — — — — — 0.0% -5.00 — — — +0.07 — — — — — — — — — — — — — — — —
17 1988 1468 98.0 — — — — — — — 0.0% -2.33 — — — +0.19 — — — — — — — — — — — — — — — —
18 1989 1466 95.9 — — — — — — — 33.3% -0.45 — 0–2 — +0.47 — — — — — — — — — — — — — — — —
19 1990 1451 100.8 — — — — — — — 27.3% -1.09 1–0 0–2 — +0.29 — — — — — — — — — — — — — — — —
20 1991 1462 105.5 -2.68 -2.85 0.767 44.8% — — +68 30.8% -1.38 1–1 — — -0.02 — — — — — — — — — — — — — — — —
21 1992 1473 99.7 -2.99 +0.05 0.796 46.6% — — — 33.3% -0.78 — 1–2 (33%) — +0.16 1988 1495 105.0 — — — — — — — 0.0% -3.00 — — — -0.21
22 1993 1474 104.1 -2.28 -0.48 0.904 48.5% — — +65 38.5% -0.23 0–1 1–3 (25%) — +0.15 — — — — — — — — — — — — — — — —
23 1994 1519 125.7 -0.42 -2.04 0.901 48.4% -41 +31 +106 45.1% -0.42 4–9 (31%) 5–4 (56%) — +1.45 — — — — — — — — — — — — — — — —
24 1995 1465 114.6 -2.77 -1.82 0.879 47.6% -26 +126 +138 37.5% -0.91 2–6 (25%) 1–5 (17%) — +1.43 1991 1517 101.3 -0.67 +1.80 0.983 49.6% — — +60 43.8% -0.75 2–1 (67%) 4–0 (100%) — -0.08
25 1996 1515 112.8 -0.94 +1.11 0.974 49.6% -54 — +124 46.7% -0.27 0–3 (0%) 1–4 (20%) — +0.52 1992 1510 104.3 -1.82 +3.30 0.833 46.9% — — — 0.0% -1.50 — 0–1 — -0.12
26 1997 1551 107.3 -1.91 -0.62 0.653 42.9% — — +133 46.2% -0.31 — 1–0 — -0.04 1993 1490 100.1 -2.99 -0.92 0.858 47.2% — — — 41.7% -0.92 — 2–1 (67%) — +0.61
27 1998 1529 97.9 +2.40 +2.82 0.856 47.1% — — — 16.7% -2.00 — — — -0.11 1994 1488 104.9 +2.99 +2.01 0.398 34.4% — — — 0.0% -4.50 — — — -0.20
Career — 1598 117.7 -1.37 -1.37 0.877 47.8% -37 +72 +110 39.5% -0.68 8–20 (29%) 10–22 (31%) 87.6 +4.65 — 1546 105.6 -1.12 +1.16 0.855 47.1% — — +60 35.3% -1.21 2–1 (67%) 6–2 (75%) 104.6 0.00

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.