H2H data updated: 2026-09-06 00:00 UTC

Jan Kallquist vs Alvaro Betancur H2H: 0-1

Alvaro Betancur holds a 1–0 lead over Jan Kallquist in their ATP head-to-head. Across 1 main-draw meeting, Alvaro Betancur leads 1–0 on clay. Most recently, Alvaro Betancur won the 1977 Swedish Open round of 32 7-5 2-6 6-4.

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Jan Kallquist
SWE Right-Handed
H2H
0 – 1
1 main-draw meetings
Alvaro Betancur
COL Age 76 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alvaro Betancur #125 7-5 2-6 6-4 Jan Kallquist #300 Match data Jul 6, 1977* R32 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.

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
Jan Kallquist #743 #177 0 1,500 0 13 0.0% 0 0 0 0 0 0
Alvaro Betancur #509 #89 0 1,600 34 78 30.4% 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.

Jan Kallquist Alvaro Betancur
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1974 0–1 0.0% #318 1,485 0 0 1968 0–1 0.0% — 1,488 0 0
1975 0–2 0.0% #264 1,478 0 0 1970 0–1 0.0% — 1,473 0 0
1976 0–1 0.0% #360 1,467 0 0 1972 0–1 0.0% — 1,469 0 0
1977 0–2 0.0% #300 1,434 0 0 1974 0–1 0.0% #274 1,466 0 0
1978 0–2 0.0% #465 1,429 0 0 1975 3–5 37.5% #145 1,525 0 0
1979 0–2 0.0% #177 1,425 0 0 1976 9–19 32.1% #98 1,535 0 0
1980 0–2 0.0% #365 1,400 0 0 1977 9–19 32.1% #125 1,517 0 0
1982 0–1 0.0% — 1,396 0 0 1978 5–15 25.0% #184 1,508 0 0
— — — — — — — 1979 1–1 50.0% #131 1,518 0 0
— — — — — — — 1980 6–14 30.0% #164 1,475 0 0
— — — — — — — 1981 1–1 50.0% — 1,486 0 0

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Jan Kallquist Alvaro Betancur
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 %
1974 0 1 1 0.0% — — — — — — — — — — — — 1968 — — — — 0 1 1 0.0% — — — — — — — —
1975 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 1970 — — — — 0 1 1 0.0% — — — — — — — —
1976 — — — — 0 1 1 0.0% — — — — — — — — 1972 — — — — 0 1 1 0.0% — — — — — — — —
1977 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 1974 — — — — 0 1 1 0.0% — — — — — — — —
1978 0 2 2 0.0% — — — — — — — — — — — — 1975 0 1 1 0.0% 3 3 6 50.0% — — — — 0 1 1 0.0%
1979 0 1 1 0.0% — — — — — — — — 0 1 1 0.0% 1976 0 1 1 0.0% 9 16 25 36.0% — — — — 0 2 2 0.0%
1980 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0% 1977 — — — — 9 18 27 33.3% 0 1 1 0.0% — — — —
1982 0 1 1 0.0% — — — — — — — — — — — — 1978 1 2 3 33.3% 4 13 17 23.5% — — — — — — — —
— — — — — — — — — — — — — — — — — 1979 — — — — 1 1 2 50.0% — — — — — — — —
— — — — — — — — — — — — — — — — — 1980 0 1 1 0.0% 6 13 19 31.6% — — — — — — — —
— — — — — — — — — — — — — — — — — 1981 — — — — 1 1 2 50.0% — — — — — — — —
Career 0 7 7 0.0% 0 4 4 0.0% — — — — 0 2 2 0.0% Career 1 5 6 16.7% 33 69 102 32.4% 0 1 1 0.0% 0 3 3 0.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Jan Kallquist Alvaro Betancur
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
1974 1486 92.7 — — — — — — — 0.0% -5.00 — — — +0.13 1968 1488 95.7 — — — — — — — 0.0% -4.00 — — — -0.07
1975 1479 108.7 — — — — — — — 0.0% -2.75 — — — -0.27 1970 1473 97.5 — — — — — — — 0.0% -3.00 — — — +0.16
1976 1467 97.1 — — — — — — — 0.0% -4.00 — — — +0.08 1972 1470 104.3 — — — — — — — 0.0% -2.00 — — — -0.21
1977 1434 96.8 — — — — — — — 20.0% -0.60 0–1 0–1 — +0.59 1974 1467 105.0 — — — — — — — 0.0% -2.00 — 0–1 — -0.17
1978 1429 108.5 — — — — — — — 20.0% -2.40 0–1 — — -0.18 1975 1525 116.4 — — — — — +39 — 38.9% -0.72 0–1 — — -0.21
1979 1425 107.5 — — — — — — — 0.0% -3.50 — — — -0.21 1976 1536 125.3 — — — — -49 +36 — 37.7% -1.03 4–8 (33%) 3–2 (60%) — -0.86
1980 1400 98.3 — — — — — — — 20.0% -1.20 0–1 — — +0.42 1977 1517 114.2 — — — — — +21 — 37.7% -1.06 3–7 (30%) 0–3 (0%) 95.3 +2.00
1982 1396 99.2 — — — — — — — 0.0% -4.00 — — — -0.02 1978 1509 123.0 — — — — -20 +26 — 26.7% -1.60 3–4 (43%) 0–4 (0%) 98.4 -0.42
— — — — — — — — — — — — — — — — 1979 1519 113.5 — — — — — — — 50.0% +1.50 — — — +0.14
— — — — — — — — — — — — — — — — 1980 1476 104.7 — — — — — +21 — 27.0% -1.54 1–0 0–3 (0%) — +1.40
— — — — — — — — — — — — — — — — 1981 1486 103.7 — — — — — — — 60.0% -0.60 0–1 1–0 — +0.11
Career 1500 103.5 — — — — — — — 10.3% -2.48 0–3 (0%) 0–1 — +4.15 Career 1601 121.9 — — — — -35 +27 — 33.7% -1.20 11–21 (34%) 4–13 (24%) 91.2 +1.67

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.