H2H data updated: 2026-07-18 17:48 UTC
Darren Cahill vs Ken Flach H2H: 1-1
Darren Cahill and Ken Flach are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Darren Cahill leads 1–0 on grass, while Ken Flach leads 1–0 on hard courts. Most recently, Darren Cahill won the 1988 Queen's Club third round 2-6 7-5 6-3.
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AUS
Age 60
Right-Handed
185 cm / 6'1"
H2H
1
–
1
2 main draw meetings
USA
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 9, 1988* | Queen's Club | ATP 250 | R32 | Grass | Darren Cahill | 2-6 7-5 6-3 | Ken Flach | Match data |
| Sep 5, 1987* | US Open | Grand Slam | R64 | Hard | Ken Flach | 1-6 6-4 3-6 6-1 7-6 | Darren Cahill | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Darren Cahill | #538 | #22 | 823 | 1,893 | 131 | 115 | 53.3% | 0 | 0 | 0 | 0 | 2 | 2 |
| Ken Flach | #815 | #56 | 130 | 1,714 | 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 | Darren Cahill | Ken Flach | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1984 | 2–4 | 33.3% | #268 | 1,502 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1985 | 11–12 | 47.8% | #132 | 1,578 | 0 | 0 | 1982 | 0–1 | 0.0% | #438 | 1,498 | 0 | 0 |
| 20 | 1986 | 5–6 | 45.5% | #137 | 1,548 | 0 | 0 | 1983 | 2–3 | 40.0% | #314 | 1,521 | 0 | 0 |
| 21 | 1987 | 17–18 | 48.6% | #82 | 1,659 | 0 | 0 | 1984 | 7–6 | 53.8% | #155 | 1,598 | 0 | 0 |
| 22 | 1988 | 31–22 | 58.5% | #27 | 1,793 | 0 | 1 | 1985 | 12–12 | 50.0% | #60 | 1,675 | 0 | 0 |
| 23 | 1989 | 23–19 | 54.8% | #53 | 1,759 | 0 | 1 | 1986 | 4–15 | 21.1% | #223 | 1,556 | 0 | 0 |
| 24 | 1990 | 22–19 | 53.7% | #57 | 1,823 | 0 | 1 | 1987 | 10–13 | 43.5% | #100 | 1,621 | 0 | 0 |
| 25 | 1991 | 15–6 | 71.4% | #91 | 1,869 | 0 | 2 | 1988 | 7–12 | 36.8% | #203 | 1,618 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1989 | 6–7 | 46.2% | #194 | 1,652 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1990 | 3–6 | 33.3% | #222 | 1,611 | 0 | 0 |
| 28 | 1994 | 5–9 | 35.7% | #192 | 1,771 | 0 | 2 | 1991 | 0–2 | 0.0% | #572 | 1,575 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 1992 | 0–1 | 0.0% | #742 | 1,558 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 1994 | 1–1 | 50.0% | #514 | 1,575 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 1995 | 0–1 | 0.0% | #835 | 1,570 | 0 | 0 |