H2H data updated: 2026-07-14 14:15 UTC
R. Acuna vs H. Chapacu H2H: 0-1
H. Chapacu leads R. Acuna 1–0 in 1 ATP main-draw meeting. H. Chapacu's record is 1–0 on clay courts. Their latest meeting was at Buenos Aires in 1986, where H. Chapacu won 6-4 6-2.
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CHI
Age 68
Right-Handed
175 cm / 5'9"
H2H
0
–
1
1 main draw meetings
PAR
Age 64
Right-Handed
178 cm / 5'10"
Career Comparison
| Metric | R. Acuna | H. Chapacu |
|---|---|---|
| Peak Ranking | #47 | #217 |
| Peak Points | 19 | 3 |
| Peak Elo | 1,729 | 1,525 |
| Singles W-L | 60–101 | 2–2 |
| Win % | 37.3% | 50.0% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 0 | 0 |
| Total titles | 0 | 0 |
| Age | R. Acuna | H. Chapacu | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1978 | 0–1 | 0.0% | #232 | 1,494 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1979 | 3–2 | 60.0% | #312 | 1,532 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1980 | 2–3 | 40.0% | #151 | 1,529 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1981 | 2–9 | 18.2% | #151 | 1,506 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1982 | 7–10 | 41.2% | #100 | 1,545 | 0 | 0 | 1986 | 1–1 | 50.0% | #290 | 1,507 | 0 | 0 |
| 25 | 1983 | 15–17 | 46.9% | #91 | 1,628 | 0 | 0 | 1987 | 1–1 | 50.0% | #302 | 1,521 | 0 | 0 |
| 26 | 1984 | 6–11 | 35.3% | #152 | 1,584 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1985 | 9–10 | 47.4% | #57 | 1,630 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1986 | 9–20 | 31.0% | #171 | 1,564 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1987 | 3–8 | 27.3% | #199 | 1,521 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1988 | 4–7 | 36.4% | #163 | 1,576 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1989 | 0–3 | 0.0% | #530 | 1,535 | 0 | 0 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Nov 13, 1986* | Buenos Aires | ATP 250 | R32 | Clay | H. Chapacu | 6-4 6-2 | R. Acuna | Match data |