H2H data updated: 2026-09-07 00:00 UTC

Diego Perez vs Kjell Johansson H2H: 1-0

Diego Perez holds a 1–0 lead over Kjell Johansson in their ATP head-to-head. Across 1 main-draw meeting, Diego Perez leads 1–0 on clay. Most recently, Diego Perez won the 1982 Argentina Open round of 16 7-5 6-2.

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Diego Perez
URU Age 64 Right-Handed 178 cm / 5'10"
H2H
1 – 0
1 main-draw meetings
Kjell Johansson
SWE Age 75 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Diego Perez #94 7-5 6-2 Kjell Johansson Match data Feb 5, 1982* R16 Argentina 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.

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
Diego Perez #1,263 #27 389 1,824 195 213 47.8% 0 0 0 0 1 1
Kjell Johansson #644 #32 0 1,807 111 131 45.9% 0 0 0 0 1 1

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 Diego Perez Kjell Johansson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1979 0–1 0.0% #579 1,486 0 0 — — — — — — —
18 1980 0–1 0.0% #211 1,473 0 0 1969 0–1 0.0% — 1,497 0 0
19 1981 16–15 51.6% #94 1,652 0 0 1970 0–2 0.0% — 1,485 0 0
20 1982 11–16 40.7% #100 1,657 0 0 1971 1–3 25.0% — 1,487 0 0
21 1983 19–14 57.6% #51 1,728 0 0 1972 1–3 25.0% — 1,472 0 0
22 1984 15–16 48.4% #52 1,659 0 0 1973 20–18 52.6% #61 1,671 0 0
23 1985 30–21 58.8% #55 1,763 0 1 1974 7–16 30.4% #138 1,574 0 0
24 1986 30–25 54.5% #61 1,692 0 1 1975 11–20 35.5% #97 1,589 0 0
25 1987 15–19 44.1% #116 1,668 0 1 1976 14–19 42.4% #96 1,623 0 0
26 1988 12–17 41.4% #142 1,608 0 1 1977 13–10 56.5% #70 1,700 0 0
27 1989 17–17 50.0% #112 1,651 0 1 1978 18–9 66.7% #51 1,759 0 1
28 1990 12–18 40.0% #132 1,594 0 1 1979 4–8 33.3% #107 1,690 0 1
29 1991 5–9 35.7% #176 1,572 0 1 1980 10–9 52.6% #88 1,665 0 1
30 1992 11–10 52.4% #128 1,619 0 1 1981 9–8 52.9% #100 1,688 0 1
31 1993 2–13 13.3% #253 1,511 0 1 1982 3–5 37.5% — 1,649 0 1
32 1994 0–1 0.0% #661 1,498 0 1 — — — — — — —

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 Diego Perez Kjell Johansson
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 %
17 1979 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1980 — — — — 0 1 1 0.0% — — — — — — — — 1969 0 1 1 0.0% — — — — — — — — — — — —
19 1981 0 1 1 0.0% 16 14 30 53.3% — — — — — — — — 1970 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
20 1982 0 1 1 0.0% 11 15 26 42.3% — — — — — — — — 1971 0 1 1 0.0% 1 2 3 33.3% — — — — — — — —
21 1983 4 2 6 66.7% 15 12 27 55.6% — — — — — — — — 1972 0 1 1 0.0% 1 1 2 50.0% — — — — 0 1 1 0.0%
22 1984 0 3 3 0.0% 15 12 27 55.6% — — — — 0 1 1 0.0% 1973 5 4 9 55.6% 12 12 24 50.0% — — — — 3 2 5 60.0%
23 1985 2 5 7 28.6% 28 16 44 63.6% — — — — — — — — 1974 0 2 2 0.0% 4 7 11 36.4% 2 3 5 40.0% 1 4 5 20.0%
24 1986 8 7 15 53.3% 22 18 40 55.0% — — — — — — — — 1975 0 2 2 0.0% 6 9 15 40.0% 0 1 1 0.0% 5 8 13 38.5%
25 1987 7 7 14 50.0% 8 11 19 42.1% — — — — 0 1 1 0.0% 1976 1 4 5 20.0% 13 11 24 54.2% — — — — 0 4 4 0.0%
26 1988 6 8 14 42.9% 6 9 15 40.0% — — — — — — — — 1977 6 3 9 66.7% 3 3 6 50.0% 0 2 2 0.0% 4 2 6 66.7%
27 1989 1 3 4 25.0% 15 13 28 53.6% — — — — 1 1 2 50.0% 1978 0 1 1 0.0% 17 7 24 70.8% — — — — 1 1 2 50.0%
28 1990 1 3 4 25.0% 11 12 23 47.8% 0 1 1 0.0% 0 2 2 0.0% 1979 0 1 1 0.0% 4 7 11 36.4% — — — — — — — —
29 1991 2 2 4 50.0% 3 7 10 30.0% — — — — — — — — 1980 — — — — 10 8 18 55.6% — — — — 0 1 1 0.0%
30 1992 1 4 5 20.0% 10 6 16 62.5% — — — — — — — — 1981 3 3 6 50.0% 6 4 10 60.0% — — — — 0 1 1 0.0%
31 1993 0 3 3 0.0% 2 8 10 20.0% 0 1 1 0.0% 0 1 1 0.0% 1982 0 1 1 0.0% 3 4 7 42.9% — — — — — — — —
32 1994 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 32 49 81 39.5% 162 156 318 50.9% 0 2 2 0.0% 1 6 7 14.3% — 15 25 40 37.5% 80 76 156 51.3% 2 6 8 25.0% 14 24 38 36.8%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Diego Perez Kjell Johansson
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
17 1979 1486 98.9 — — — — — — — 0.0% -2.50 — 0–1 — +0.22 — — — — — — — — — — — — — — — —
18 1980 1473 100.1 — — — — — — — 33.3% -2.00 0–1 — — +0.11 1969 1498 102.2 — — — — — — — 0.0% -3.00 — — — -0.23
19 1981 1652 145.1 — — — — — +48 — 56.3% +0.03 3–5 (38%) 1–2 (33%) 98.6 -0.45 1970 1486 105.6 — — — — — — — 0.0% -2.60 — — — -0.30
20 1982 1658 141.1 — — — — — +31 — 47.8% -0.18 4–9 (31%) 4–6 (40%) 94.1 -0.92 1971 1487 105.9 — — — — — +40 — 33.3% -0.67 0–1 — — +0.15
21 1983 1728 141.3 — — — — -150 +8 — 54.1% +0.43 6–5 (55%) 4–3 (57%) 103.0 -0.26 1972 1472 105.0 — — — — — — — 22.2% -1.55 — 0–1 — +0.33
22 1984 1659 138.8 — — — — -149 +78 — 52.0% +0.03 2–8 (20%) 1–4 (20%) 90.7 -0.21 1973 1671 125.2 — — — — -23 -52 — 51.9% +0.20 4–3 (57%) 2–2 (50%) 102.7 +1.25
23 1985 1763 138.5 — — — — -270 +48 — 53.9% +0.37 9–2 (82%) 3–6 (33%) 105.7 +0.70 1974 1574 112.5 — — — — +10 +2 -36 36.4% -0.96 2–5 (29%) 2–1 (67%) 98.8 +0.94
24 1986 1693 137.4 — — — — -108 +6 — 51.6% +0.21 9–7 (56%) 5–9 (36%) 98.5 +0.43 1975 1590 126.2 — — — — -28 +22 — 40.6% -0.56 2–7 (22%) 2–4 (33%) 93.9 +0.52
25 1987 1669 132.4 — — — — -52 -12 — 44.7% -0.31 4–3 (57%) 1–4 (20%) 99.3 -2.18 1976 1624 124.7 — — — — -133 +63 — 44.3% -0.56 4–6 (40%) 5–2 (71%) 102.3 +0.79
26 1988 1609 125.1 — — — — -4 0 — 45.3% -0.41 8–9 (47%) 4–6 (40%) 97.8 -0.14 1977 1701 133.4 — — — — -48 -37 — 55.6% +0.37 3–3 (50%) 5–1 (83%) 103.5 +0.96
27 1989 1651 135.0 — — — — -57 +26 — 50.0% +0.10 4–5 (44%) 4–4 (50%) 99.9 -1.06 1978 1760 133.1 — — — — -101 -9 — 58.5% +0.32 9–4 (69%) 5–1 (83%) 107.8 +1.72
28 1990 1594 127.7 — — — — -38 +95 — 42.3% -0.83 4–8 (33%) 6–4 (60%) 98.8 -0.79 1979 1690 126.1 — — — — — +3 — 38.7% -0.68 2–3 (40%) 1–2 (33%) 96.5 -0.39
29 1991 1573 118.5 -0.06 +0.92 1.086 51.0% -20 +66 — 41.7% -0.36 0–3 (0%) 2–3 (40%) 94.2 +0.11 1980 1666 128.7 — — — — — +28 — 54.0% +0.30 4–6 (40%) 2–1 (67%) 98.6 +1.14
30 1992 1619 123.6 -1.94 +2.72 1.058 51.0% -104 +109 — 50.9% +0.25 5–3 (63%) 4–4 (50%) 103.4 +0.51 1981 1688 127.1 — — — — -79 +43 — 55.3% +0.05 1–3 (25%) 4–0 (100%) 101.2 +0.11
31 1993 1511 108.3 -3.89 -1.43 0.785 45.0% -47 +102 — 29.3% -1.93 0–6 (0%) 2–0 — -0.34 1982 1650 114.0 — — — — — +58 — 40.0% -0.53 1–0 2–0 — +0.24
32 1994 1498 98.3 +1.21 -2.79 0.789 44.4% — — — 0.0% -3.50 — — — +0.06 — — — — — — — — — — — — — — — —
Career — 1825 141.5 -2.02 +0.96 0.967 49.1% -84 +41 — 48.7% -0.11 58–74 (44%) 41–56 (42%) 92.5 -1.03 — 1808 133.2 — — — — -49 +11 -36 46.9% -0.23 32–41 (44%) 30–15 (67%) 105.5 +3.06

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.