Per Hjertquist
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ramesh Krishnan | 1 | 3 | 4 | May 28, 1982 | H2H |
| Harold Solomon | 2 | 1 | 3 | Nov 7, 1980 | H2H |
| Balazs Taroczy | 0 | 3 | 3 | Jul 26, 1980 | H2H |
| Gianni Ocleppo | 0 | 2 | 2 | Nov 2, 1983 | H2H |
| Sergio Casal | 0 | 2 | 2 | Jul 21, 1983 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
Per Hjertquist and David Carter are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on clay. Most recently, David Carter won the 1980 Munich Open round of 32 6-2 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| David Carter | 6-2 6-4 | Per Hjertquist | Match data | May 23, 1980* | R32 | Munich Open | ATP 250 | Clay |
| Per Hjertquist | 6-3 6-7 6-2 | David Carter | Match data | Jul 20, 1979* | R16 | Swedish Open | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Per Hjertquist | #537 | #68 | 0 | 1,749 | 55 | 70 | 44.0% | 0 | 0 | 0 | 0 | 1 | 1 |
| David Carter | #606 | #78 | 0 | 1,732 | 76 | 119 | 39.0% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Per Hjertquist | David Carter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 14 | — | — | — | — | — | — | — | 1970 | 1–1 | 50.0% | — | 1,484 | 0 | 0 |
| 16 | 1976 | 0–1 | 0.0% | #310 | 1,490 | 0 | 0 | 1972 | 0–1 | 0.0% | — | 1,477 | 0 | 0 |
| 17 | 1977 | 0–1 | 0.0% | #322 | 1,479 | 0 | 0 | 1973 | 0–1 | 0.0% | — | 1,460 | 0 | 0 |
| 18 | 1978 | 3–5 | 37.5% | #244 | 1,518 | 0 | 0 | 1974 | 1–1 | 50.0% | — | 1,470 | 0 | 0 |
| 19 | 1979 | 9–6 | 60.0% | #97 | 1,638 | 0 | 0 | 1975 | 3–2 | 60.0% | #373 | 1,511 | 0 | 0 |
| 20 | 1980 | 20–16 | 55.6% | #76 | 1,749 | 0 | 1 | 1976 | 1–1 | 50.0% | #288 | 1,530 | 0 | 0 |
| 21 | 1981 | 15–19 | 44.1% | #88 | 1,637 | 0 | 1 | 1977 | 2–3 | 40.0% | #269 | 1,530 | 0 | 0 |
| 22 | 1982 | 6–12 | 33.3% | — | 1,621 | 0 | 1 | 1978 | 12–19 | 38.7% | #139 | 1,549 | 0 | 0 |
| 23 | 1983 | 2–7 | 22.2% | #149 | 1,562 | 0 | 1 | 1979 | 8–16 | 33.3% | #118 | 1,597 | 0 | 0 |
| 24 | 1984 | 0–3 | 0.0% | #278 | 1,514 | 0 | 1 | 1980 | 15–23 | 39.5% | #145 | 1,603 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1981 | 16–19 | 45.7% | #95 | 1,699 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1982 | 14–23 | 37.8% | #85 | 1,602 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1983 | 3–8 | 27.3% | #190 | 1,581 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1984 | 0–1 | 0.0% | #609 | 1,561 | 0 | 0 |
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 | Per Hjertquist | David Carter | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| 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 % | |||
| 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 16 | 1976 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1977 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 18 | 1978 | 1 | 1 | 2 | 50.0% | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | 1974 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 19 | 1979 | 4 | 2 | 6 | 66.7% | 5 | 4 | 9 | 55.6% | — | — | — | — | — | — | — | — | 1975 | — | — | — | — | — | — | — | — | 3 | 2 | 5 | 60.0% | — | — | — | — |
| 20 | 1980 | 5 | 4 | 9 | 55.6% | 8 | 10 | 18 | 44.4% | 0 | 1 | 1 | 0.0% | 7 | 1 | 8 | 87.5% | 1976 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 21 | 1981 | 5 | 9 | 14 | 35.7% | 10 | 9 | 19 | 52.6% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1977 | — | — | — | — | — | — | — | — | 2 | 3 | 5 | 40.0% | — | — | — | — |
| 22 | 1982 | 2 | 3 | 5 | 40.0% | 3 | 7 | 10 | 30.0% | — | — | — | — | 1 | 2 | 3 | 33.3% | 1978 | 3 | 4 | 7 | 42.9% | 6 | 9 | 15 | 40.0% | 3 | 4 | 7 | 42.9% | 0 | 2 | 2 | 0.0% |
| 23 | 1983 | 1 | 2 | 3 | 33.3% | 1 | 4 | 5 | 20.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1979 | 1 | 2 | 3 | 33.3% | 5 | 10 | 15 | 33.3% | 2 | 4 | 6 | 33.3% | — | — | — | — |
| 24 | 1984 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1980 | 6 | 10 | 16 | 37.5% | 9 | 9 | 18 | 50.0% | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 3 | 4 | 7 | 42.9% | 12 | 10 | 22 | 54.5% | 1 | 5 | 6 | 16.7% | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 2 | 9 | 11 | 18.2% | 5 | 9 | 14 | 35.7% | 4 | 2 | 6 | 66.7% | 3 | 3 | 6 | 50.0% |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 1 | 2 | 3 | 33.3% | 1 | 4 | 5 | 20.0% | — | — | — | — | 1 | 2 | 3 | 33.3% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1984 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | 18 | 25 | 43 | 41.9% | 29 | 39 | 68 | 42.6% | 0 | 2 | 2 | 0.0% | 8 | 4 | 12 | 66.7% | — | 16 | 32 | 48 | 33.3% | 38 | 52 | 90 | 42.2% | 18 | 27 | 45 | 40.0% | 4 | 8 | 12 | 33.3% |
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 | Per Hjertquist | David Carter | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 1484 | 94.7 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.23 |
| 16 | 1976 | 1490 | 97.2 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.01 | 1972 | 1478 | 96.2 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | -0.02 |
| 17 | 1977 | 1479 | 94.9 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.09 | 1973 | 1460 | 92.3 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | +0.14 |
| 18 | 1978 | 1519 | 125.1 | — | — | — | — | — | +29 | — | 47.6% | -0.05 | 1–4 (20%) | — | — | -0.32 | 1974 | 1471 | 103.6 | — | — | — | — | — | — | — | 50.0% | -0.34 | 1–1 | — | — | +0.11 |
| 19 | 1979 | 1639 | 127.9 | — | — | — | — | -29 | -31 | — | 51.4% | -0.19 | 6–1 (86%) | 1–1 | — | +0.72 | 1975 | 1512 | 109.5 | — | — | — | — | — | — | +38 | 50.0% | +0.22 | 2–0 | 0–1 | — | +0.47 |
| 20 | 1980 | 1750 | 136.3 | — | — | — | — | +25 | -119 | — | 52.3% | +0.19 | 6–3 (67%) | 2–6 (25%) | — | +2.14 | 1976 | 1531 | 105.7 | — | — | — | — | — | — | — | 42.9% | -0.29 | — | — | — | +0.16 |
| 21 | 1981 | 1638 | 123.2 | — | — | — | — | +23 | +23 | — | 42.9% | -0.74 | 8–2 (80%) | 4–6 (40%) | — | +1.83 | 1977 | 1530 | 108.0 | — | — | — | — | — | — | +17 | 46.2% | -0.08 | 1–2 (33%) | 1–0 | — | +0.40 |
| 22 | 1982 | 1621 | 127.6 | — | — | — | — | +53 | -25 | — | 35.6% | -0.78 | 3–2 (60%) | 1–4 (20%) | — | -0.48 | 1978 | 1550 | 134.3 | — | — | — | — | -3 | +30 | +30 | 43.4% | -0.38 | 3–6 (33%) | 1–6 (14%) | — | +0.41 |
| 23 | 1983 | 1563 | 106.4 | — | — | — | — | +87 | -12 | — | 32.0% | -1.44 | 1–3 (25%) | 2–0 | — | -0.01 | 1979 | 1597 | 121.4 | — | — | — | — | -30 | -32 | -21 | 36.9% | -1.23 | 3–3 (50%) | 2–3 (40%) | — | -0.67 |
| 24 | 1984 | 1515 | 96.9 | — | — | — | — | — | — | — | 14.3% | -2.00 | 0–1 | — | — | +0.52 | 1980 | 1604 | 128.6 | — | — | — | — | -46 | +10 | — | 41.8% | -0.65 | 6–7 (46%) | 6–5 (55%) | — | +0.84 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1699 | 132.3 | — | — | — | — | -92 | +7 | -163 | 43.8% | -0.45 | 10–6 (63%) | 6–2 (75%) | — | +0.01 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 1602 | 125.8 | — | — | — | — | -53 | +61 | -25 | 40.4% | -0.52 | 5–4 (56%) | 7–7 (50%) | — | +0.86 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 1581 | 115.4 | — | — | — | — | -37 | +46 | — | 32.0% | -1.40 | 1–2 (33%) | 2–2 (50%) | — | -0.32 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1984 | 1562 | 93.3 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | +0.18 |
| Career | — | 1750 | 131.7 | — | — | — | — | +26 | -32 | — | 43.7% | -0.49 | 25–16 (61%) | 10–17 (37%) | 103.7 | +3.60 | — | 1732 | 130.8 | — | — | — | — | -45 | +16 | -22 | 40.8% | -0.67 | 32–31 (51%) | 25–26 (49%) | 104.4 | +1.45 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ramesh Krishnan | 1 | 3 | 4 | May 28, 1982 | H2H |
| Harold Solomon | 2 | 1 | 3 | Nov 7, 1980 | H2H |
| Balazs Taroczy | 0 | 3 | 3 | Jul 26, 1980 | H2H |
| Gianni Ocleppo | 0 | 2 | 2 | Nov 2, 1983 | H2H |
| Sergio Casal | 0 | 2 | 2 | Jul 21, 1983 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| John Alexander | 0 | 4 | 4 | Oct 14, 1982 | H2H |
| Eliot Teltscher | 0 | 4 | 4 | Oct 9, 1982 | H2H |
| Jose Higueras | 2 | 2 | 4 | Jun 10, 1982 | H2H |
| Ulrich Pinner | 0 | 3 | 3 | Mar 11, 1982 | H2H |
| John James | 1 | 2 | 3 | Jan 9, 1982 | H2H |