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

Alexander Mronz vs Jan Kroslak H2H: 0-1

Jan Kroslak holds a 1–0 lead over Alexander Mronz in their ATP head-to-head. Across 1 main-draw meeting, Jan Kroslak leads 1–0 on hard courts. Most recently, Jan Kroslak won the 1995 Japan Open round of 64 7-6(5) 6-2.

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Alexander Mronz
GER Age 61 Right-Handed 188 cm / 6'2"
H2H
0 – 1
1 main-draw meetings
Jan Kroslak
SVK Age 51 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan Kroslak 7-6(5) 6-2 Alexander Mronz #117 Match data Apr 12, 1995* R64 Japan Open ATP Championship Series → modern equivalent ATP 500 Hard

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
Alexander Mronz #1,302 #73 532 1,696 62 107 36.7% 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 Alexander Mronz Jan Kroslak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1995 8–11 42.1% — 1,568 0 1
21 — — — — — — — 1996 13–17 43.3% — 1,618 0 1
22 1987 0–1 0.0% #190 1,488 0 0 1997 18–13 58.1% — 1,651 0 2
23 1988 4–9 30.8% #278 1,497 0 0 1998 9–11 45.0% — 1,712 0 2
24 1989 3–11 21.4% #148 1,467 0 0 1999 13–26 33.3% — 1,601 0 2
25 1990 11–11 50.0% #86 1,601 0 0 2000 5–10 33.3% — 1,550 0 2
26 1991 16–25 39.0% #105 1,584 0 0 2001 1–2 33.3% — 1,530 0 2
27 1992 6–13 31.6% #177 1,531 0 0 — — — — — — —
28 1993 2–4 33.3% #137 1,529 0 0 — — — — — — —
29 1994 13–14 48.1% #103 1,631 0 0 — — — — — — —
30 1995 7–18 28.0% #185 1,558 0 0 — — — — — — —
31 1996 0–1 0.0% #670 1,551 0 0 — — — — — — —

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 Alexander Mronz 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 %
20 — — — — — — — — — — — — — — — — — 1995 7 4 11 63.6% 0 3 3 0.0% 0 2 2 0.0% 1 2 3 33.3%
21 — — — — — — — — — — — — — — — — — 1996 10 12 22 45.5% 0 1 1 0.0% 3 2 5 60.0% 0 2 2 0.0%
22 1987 — — — — — — — — — — — — 0 1 1 0.0% 1997 4 4 8 50.0% 2 3 5 40.0% 0 2 2 0.0% 12 4 16 75.0%
23 1988 3 6 9 33.3% 1 3 4 25.0% — — — — — — — — 1998 0 2 2 0.0% 2 2 4 50.0% — — — — 7 7 14 50.0%
24 1989 3 8 11 27.3% 0 3 3 0.0% — — — — — — — — 1999 9 10 19 47.4% 1 7 8 12.5% 1 3 4 25.0% 2 6 8 25.0%
25 1990 2 4 6 33.3% 5 4 9 55.6% 0 1 1 0.0% 4 2 6 66.7% 2000 4 7 11 36.4% 1 2 3 33.3% — — — — 0 1 1 0.0%
26 1991 10 13 23 43.5% 1 5 6 16.7% 0 1 1 0.0% 5 6 11 45.5% 2001 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
27 1992 6 7 13 46.2% 0 2 2 0.0% 0 1 1 0.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
28 1993 1 3 4 25.0% — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
29 1994 5 7 12 41.7% — — — — 1 2 3 33.3% 7 5 12 58.3% — — — — — — — — — — — — — — — — —
30 1995 3 11 14 21.4% — — — — 3 2 5 60.0% 1 5 6 16.7% — — — — — — — — — — — — — — — — —
31 1996 — — — — — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 33 59 92 35.9% 7 17 24 29.2% 4 7 11 36.4% 18 24 42 42.9% — 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 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 Alexander Mronz 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
20 — — — — — — — — — — — — — — — — 1995 1569 121.0 — — — — +62 -74 — 40.0% -0.54 5–2 (71%) 2–5 (29%) 102.8 +0.61
21 — — — — — — — — — — — — — — — — 1996 1618 128.6 — — — — +14 — +9 43.2% -0.57 5–3 (63%) 5–6 (45%) 101.5 +0.45
22 1987 1489 100.0 — — — — — — — 33.3% -1.67 0–1 — — +0.11 1997 1652 123.1 — — — — +54 -152 — 50.6% -0.03 8–2 (80%) 6–6 (50%) 105.5 +1.83
23 1988 1497 114.7 — — — — +30 +19 — 33.3% -0.91 2–2 (50%) 1–2 (33%) 99.9 +0.30 1998 1713 142.4 — — — — +31 -206 — 44.4% -0.53 2–3 (40%) 3–2 (60%) 100.6 -2.07
24 1989 1467 112.7 — — — — +50 0 — 34.9% -1.09 2–5 (29%) 2–5 (29%) 95.7 +0.24 1999 1601 119.9 — — — — +82 -174 -57 37.4% -1.08 5–5 (50%) 10–5 (67%) 104.3 +0.88
25 1990 1602 125.7 — — — — +10 -66 — 49.0% -0.10 4–3 (57%) 1–2 (33%) 103.2 -0.09 2000 1550 107.6 — — — — +46 -123 — 36.1% -0.81 1–2 (33%) 3–3 (50%) 98.3 +1.07
26 1991 1585 133.4 -0.31 -3.23 0.854 47.5% +44 -61 — 45.3% -0.44 5–9 (36%) 5–3 (63%) 97.8 -0.41 2001 1530 107.6 — — — — — — — 33.3% -0.50 — 0–1 — +0.31
27 1992 1531 110.2 -2.30 -2.67 0.809 46.1% +29 — — 37.5% -0.92 2–4 (33%) 1–3 (25%) 96.1 +0.96 2002 1494 97.5 — — — — — — — — — — — — —
28 1993 1529 115.4 -0.78 -0.50 0.956 49.4% +18 — — 38.5% -0.54 0–1 — — +0.25 — — — — — — — — — — — — — — — —
29 1994 1632 123.5 +2.19 -3.76 0.926 48.8% -3 — -101 45.1% -0.31 8–5 (62%) 5–7 (42%) 103.7 +0.75 — — — — — — — — — — — — — — — —
30 1995 1558 115.7 -0.37 -4.47 0.823 47.0% -60 — +55 28.8% -1.20 3–3 (50%) 3–8 (27%) 98.0 +0.39 — — — — — — — — — — — — — — — —
31 1996 1552 103.5 -2.39 +3.61 0.629 41.7% — — — 0.0% -3.50 — — — -0.06 — — — — — — — — — — — — — — — —
Career — 1697 127.4 -0.05 -3.32 0.860 47.6% +13 -40 -4 40.0% -0.67 26–33 (44%) 18–30 (38%) 95.1 +1.47 — 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.