H2H data updated: 2026-09-03 00:00 UTC

Grant Connell vs Ken Flach H2H: 1-0

Grant Connell holds a 1–0 lead over Ken Flach in their ATP head-to-head. Across 1 main-draw meeting, Grant Connell leads 1–0 on hard courts. Most recently, Grant Connell won the 1990 U.S. Men's Clay Court Championship round of 64 7-5 1-6 6-1.

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Grant Connell
CAN Age 60 Left-Handed 185 cm / 6'1"
H2H
1 – 0
1 main draw meetings
Ken Flach
USA Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Grant Connell #82 7-5 1-6 6-1 Ken Flach #221 Match data Aug 15, 1990* R64 U.S. Men's Clay Court Championship ATP Championship Series → modern equivalent ATP 500 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
Grant Connell #1,367 #67 517 1,755 67 97 40.9% 0 0 0 0 0 0
Ken Flach #815 #56 130 1,715 52 80 39.4% 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 Grant Connell Ken Flach
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1984 0–1 0.0% #555 1,497 0 0 — — — — — — —
19 1985 0–1 0.0% #570 1,491 0 0 1982 0–1 0.0% — 1,498 0 0
20 — — — — — — — 1983 2–3 40.0% #314 1,521 0 0
21 1987 0–1 0.0% #123 1,472 0 0 1984 7–6 53.8% #155 1,599 0 0
22 1988 10–17 37.0% #134 1,527 0 0 1985 12–12 50.0% #60 1,676 0 0
23 1989 8–11 42.1% #94 1,592 0 0 1986 4–15 21.1% #223 1,557 0 0
24 1990 19–21 47.5% #92 1,667 0 0 1987 10–13 43.5% #100 1,621 0 0
25 1991 20–21 48.8% #79 1,666 0 0 1988 7–12 36.8% #203 1,618 0 0
26 1992 8–16 33.3% #186 1,572 0 0 1989 6–7 46.2% #194 1,651 0 0
27 1993 0–1 0.0% #946 1,562 0 0 1990 3–6 33.3% #222 1,611 0 0
28 1994 2–4 33.3% #318 1,600 0 0 1991 0–2 0.0% #572 1,575 0 0
29 1995 0–3 0.0% #713 1,551 0 0 1992 0–1 0.0% #742 1,559 0 0
31 — — — — — — — 1994 1–1 50.0% #514 1,575 0 0
32 — — — — — — — 1995 0–1 0.0% #835 1,570 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 Grant Connell Ken Flach
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 1984 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 1985 0 1 1 0.0% — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1983 1 1 2 50.0% 0 1 1 0.0% 1 1 2 50.0% — — — —
21 1987 — — — — — — — — 0 1 1 0.0% — — — — 1984 3 2 5 60.0% — — — — 3 3 6 50.0% 1 1 2 50.0%
22 1988 9 13 22 40.9% — — — — 0 2 2 0.0% 1 2 3 33.3% 1985 10 8 18 55.6% — — — — 1 2 3 33.3% 1 2 3 33.3%
23 1989 6 9 15 40.0% — — — — 0 1 1 0.0% 2 1 3 66.7% 1986 2 6 8 25.0% 0 3 3 0.0% 2 2 4 50.0% 0 4 4 0.0%
24 1990 16 16 32 50.0% 0 1 1 0.0% 1 2 3 33.3% 2 2 4 50.0% 1987 6 8 14 42.9% — — — — 4 4 8 50.0% 0 1 1 0.0%
25 1991 13 14 27 48.1% 0 1 1 0.0% 3 2 5 60.0% 4 4 8 50.0% 1988 2 6 8 25.0% 0 1 1 0.0% 3 2 5 60.0% 2 3 5 40.0%
26 1992 7 11 18 38.9% 0 1 1 0.0% 0 1 1 0.0% 1 3 4 25.0% 1989 3 4 7 42.9% — — — — 2 1 3 66.7% 1 2 3 33.3%
27 1993 0 1 1 0.0% — — — — — — — — — — — — 1990 2 4 6 33.3% — — — — 1 1 2 50.0% 0 1 1 0.0%
28 1994 0 2 2 0.0% — — — — 2 1 3 66.7% 0 1 1 0.0% 1991 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
29 1995 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — 1992 0 1 1 0.0% — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — — 1994 1 1 2 50.0% — — — — — — — — — — — —
32 — — — — — — — — — — — — — — — — — 1995 — — — — — — — — 0 1 1 0.0% — — — —
Career — 51 70 121 42.1% 0 3 3 0.0% 6 11 17 35.3% 10 13 23 43.5% — 30 42 72 41.7% 0 6 6 0.0% 17 17 34 50.0% 5 15 20 25.0%

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 65/75 of Grant Connell's and 6/6 of Ken Flach'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 Grant Connell Ken Flach
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%
25 1991 36/41 5.4 3.0 58.5% 71.4% 51.2% 65.0% 37.8% 63.0% 36.6% — —/— — — — — — — — — —
26 1992 20/24 5.4 3.4 58.7% 71.8% 50.4% 63.2% 24.3% 63.0% 33.5% — —/— — — — — — — — — —
27 1993 1/1 7.0 5.0 53.6% 68.9% 43.6% 60.0% 50.0% 57.1% 37.9% — —/— — — — — — — — — —
28 1994 6/6 6.2 1.8 63.5% 74.1% 41.9% 66.1% 9.5% 62.7% 33.5% 1991 2/2 7.5 1.5 65.6% 70.8% 56.1% 41.7% 16.7% 65.7% 33.4%
29 1995 2/3 2.0 4.5 52.6% 62.7% 43.3% 50.0% 66.7% 53.7% 31.9% 1992 1/1 6.0 3.0 50.8% 74.2% 40.0% 25.0% 0.0% 57.4% 32.4%
31 — —/— — — — — — — — — — 1994 2/2 9.5 3.0 59.7% 71.7% 42.9% 70.0% 50.0% 60.3% 28.8%
32 — —/— — — — — — — — — — 1995 1/1 10.0 14.0 48.1% 75.9% 41.5% 57.1% 41.2% 58.0% 41.3%
Career — 65/164 5.4 3.1 58.8% 71.4% 49.7% 64.0% 32.1% 62.6% 35.2% — 6/132 8.3 4.3 58.2% 72.5% 46.6% 50.9% 29.1% 61.2% 33.0%

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 Grant Connell Ken Flach
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 1984 1497 100.4 — — — — — — — 0.0% -2.50 — — — -0.16 — — — — — — — — — — — — — — — —
19 1985 1491 104.3 — — — — — — — 0.0% -2.00 — 0–1 — -0.04 1982 1499 112.4 — — — — — — — 0.0% -4.00 — — — -0.28
20 — — — — — — — — — — — — — — — — 1983 1522 107.7 — — — — — — — 41.7% -0.75 — 0–2 — +0.25
21 1987 1472 98.7 — — — — — — — 0.0% -2.00 — — — +0.10 1984 1599 117.5 — — — — +21 — -14 51.2% -0.05 4–3 (57%) 2–4 (33%) — +0.63
22 1988 1527 117.0 — — — — +11 — — 41.3% -0.34 5–10 (33%) 3–6 (33%) — +0.47 1985 1676 134.2 — — — — +19 — -94 44.8% -0.26 4–0 (100%) 4–2 (67%) — -0.49
23 1989 1593 135.1 — — — — +24 — — 47.1% -0.06 3–6 (33%) 4–6 (40%) — +0.27 1986 1557 111.4 — — — — +7 -76 +56 29.4% -1.16 2–4 (33%) 2–4 (33%) — -0.12
24 1990 1667 139.1 — — — — +42 — -147 47.4% -0.08 5–8 (38%) 7–10 (41%) — -1.46 1987 1622 115.8 — — — — -40 — +10 48.6% -0.39 2–5 (29%) 9–4 (69%) — +1.50
25 1991 1667 133.7 +1.73 -1.76 0.990 50.0% +16 — -109 48.6% -0.20 9–7 (56%) 10–12 (45%) — -0.90 1988 1618 116.8 — — — — -94 — +56 42.1% -0.67 4–5 (44%) 4–5 (44%) — -1.49
26 1992 1573 125.0 +0.70 -2.70 0.904 48.7% +25 — — 37.3% -0.74 3–6 (33%) 5–10 (33%) — -0.07 1989 1652 118.7 — — — — -87 — +41 48.9% -0.31 3–4 (43%) 7–5 (58%) — -0.04
27 1993 1562 103.6 +1.33 -0.62 0.884 48.7% — — — 0.0% -2.00 — — — -0.08 1990 1612 118.0 — — — — -53 — — 44.0% -0.40 1–4 (20%) 2–1 (67%) — -0.05
28 1994 1601 111.5 +0.44 -0.56 0.898 48.1% -53 — -5 37.5% -0.87 — 1–1 — -0.45 1991 1576 100.1 -1.14 -2.20 0.974 48.8% — — — 20.0% -1.20 0–1 1–1 — +0.27
29 1995 1552 98.7 -1.23 -0.51 0.689 43.6% — — — 0.0% -2.83 — — — +0.29 1992 1559 98.8 -2.84 -0.85 0.759 44.2% — — — 0.0% -3.00 — — — +0.08
31 — — — — — — — — — — — — — — — — 1994 1576 112.6 -0.30 +1.03 0.724 46.6% — — — 40.0% -1.00 1–0 1–0 — -0.06
32 — — — — — — — — — — — — — — — — 1995 1571 105.1 +1.22 +5.29 0.983 49.9% — — — 40.0% 0.00 0–1 0–1 — -0.28
Career — 1756 134.7 +1.20 -1.88 0.942 49.2% +23 — -91 43.1% -0.36 25–37 (40%) 30–46 (39%) 92.5 -1.24 — 1715 126.9 -0.75 +0.35 0.851 47.5% -29 -76 +12 43.2% -0.53 21–27 (44%) 32–29 (52%) 100.9 -0.06

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.