H2H data updated: 2026-09-01 00:00 UTC

Fredrik Jonsson vs Jan Kroslak H2H: 2-1

Fredrik Jonsson holds a 2–1 lead over Jan Kroslak in their ATP head-to-head. Across 3 main-draw meetings, Fredrik Jonsson leads 1–0 on carpet, while Jan Kroslak leads 1–0 on clay. Most recently, Jan Kroslak won the 2000 Orlando round of 32 6-1 3-6 7-6(4).

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Fredrik Jonsson
SWE Age 49 Right-Handed 193 cm / 6'4"
H2H
2 – 1
3 main draw meetings
Jan Kroslak
SVK Age 51 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan Kroslak 6-1 3-6 7-6(4) Fredrik Jonsson #117 Match data May 4, 2000* R32 Orlando ATP International Series → modern equivalent ATP 250 Clay
Fredrik Jonsson #126 6-3 6-3 Jan Kroslak Match data Jan 6, 2000* R32 Chennai ATP International Series → modern equivalent ATP 250 Hard
Fredrik Jonsson #192 6-1 7-6(3) Jan Kroslak Match data Feb 11, 1999* R32 St. Petersburg ATP World Series → modern equivalent ATP 250 Carpet

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
Fredrik Jonsson #1,232 #108 412 1,605 8 28 22.2% 0 0 0 0 0 0
Jan Kroslak — — — 1,752 67 90 42.7% 0 0 0 0 2 2

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 Fredrik Jonsson Jan Kroslak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1996 0–1 0.0% #513 1,492 0 0 — — — — — — —
20 1997 0–1 0.0% #312 1,489 0 0 1995 8–11 42.1% — 1,568 0 1
21 1998 0–2 0.0% #212 1,477 0 0 1996 13–17 43.3% — 1,618 0 1
22 1999 3–7 30.0% #126 1,526 0 0 1997 18–13 58.1% — 1,651 0 2
23 2000 4–13 23.5% #203 1,454 0 0 1998 9–11 45.0% — 1,712 0 2
24 2001 1–4 20.0% #211 1,510 0 0 1999 13–26 33.3% — 1,601 0 2
25 — — — — — — — 2000 5–10 33.3% — 1,550 0 2
26 — — — — — — — 2001 1–2 33.3% — 1,530 0 2

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 Fredrik Jonsson Jan Kroslak
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 %
19 1996 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1997 0 1 1 0.0% — — — — — — — — — — — — 1995 7 4 11 63.6% 0 3 3 0.0% 0 2 2 0.0% 1 2 3 33.3%
21 1998 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 1996 10 12 22 45.5% 0 1 1 0.0% 3 2 5 60.0% 0 2 2 0.0%
22 1999 2 5 7 28.6% 0 1 1 0.0% — — — — 1 1 2 50.0% 1997 4 4 8 50.0% 2 3 5 40.0% 0 2 2 0.0% 12 4 16 75.0%
23 2000 3 7 10 30.0% 1 5 6 16.7% 0 1 1 0.0% — — — — 1998 0 2 2 0.0% 2 2 4 50.0% — — — — 7 7 14 50.0%
24 2001 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0% — — — — 1999 9 10 19 47.4% 1 7 8 12.5% 1 3 4 25.0% 2 6 8 25.0%
25 — — — — — — — — — — — — — — — — — 2000 4 7 11 36.4% 1 2 3 33.3% — — — — 0 1 1 0.0%
26 — — — — — — — — — — — — — — — — — 2001 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
Career — 6 16 22 27.3% 1 9 10 10.0% 0 2 2 0.0% 1 1 2 50.0% — 35 40 75 46.7% 6 19 25 24.0% 4 9 13 30.8% 22 22 44 50.0%

Advanced Statistics Comparison by Age

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 Fredrik Jonsson Jan Kroslak
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
19 1996 1493 96.7 +1.51 -4.31 0.492 32.5% — — — 0.0% -5.50 — — — -0.12 — — — — — — — — — — — — — — — —
20 1997 1490 106.9 — — — — — — — 0.0% -2.00 — — — -0.17 1995 1569 121.0 — — — — +62 -74 — 40.0% -0.54 5–2 (71%) 2–5 (29%) — +0.61
21 1998 1477 104.7 -1.14 +0.35 0.588 42.1% — — — 0.0% -2.75 — 0–1 — -0.16 1996 1618 128.6 — — — — +14 — +9 43.2% -0.57 5–3 (63%) 5–6 (45%) — +0.45
22 1999 1527 120.4 +1.05 -4.46 0.722 45.5% +29 — — 35.7% -0.71 0–2 2–6 (25%) — -0.34 1997 1652 123.1 — — — — +54 -152 — 50.6% -0.03 8–2 (80%) 6–6 (50%) — +1.83
23 2000 1455 111.5 -3.07 -3.36 0.791 45.8% +62 -14 — 27.9% -1.05 2–3 (40%) 0–7 (0%) — +0.67 1998 1713 142.4 — — — — +31 -206 — 44.4% -0.53 2–3 (40%) 3–2 (60%) — -2.07
24 2001 1511 115.9 -1.16 -2.64 0.806 47.0% -4 — — 18.2% -1.18 — 0–2 — -0.14 1999 1601 119.9 — — — — +82 -174 -57 37.4% -1.08 5–5 (50%) 10–5 (67%) — +0.88
25 2002 1509 99.3 — — — — — — — — — — — — — 2000 1550 107.6 — — — — +46 -123 — 36.1% -0.81 1–2 (33%) 3–3 (50%) — +1.07
26 — — — — — — — — — — — — — — — — 2001 1530 107.6 — — — — — — — 33.3% -0.50 — 0–1 — +0.31
27 — — — — — — — — — — — — — — — — 2002 1494 97.5 — — — — — — — — — — — — —
Career — 1605 117.0 -1.34 -3.27 0.741 45.2% +40 -14 — 26.7% -1.16 2–5 (29%) 2–16 (11%) 88.1 -0.72 — 1753 128.2 — — — — +49 -155 -20 42.2% -0.60 26–17 (60%) 29–28 (51%) 106.4 +1.96

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.