H2H data updated: 2026-09-12 00:00 UTC

Ronald Agenor vs Jan Kroslak H2H: 0-1

Jan Kroslak holds a 1–0 lead over Ronald Agenor 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 1999 Miami Open round of 128 6-4 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.

Ronald Agenor
HAI Age 61 Right-Handed 180 cm / 5'11"
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 6-4 6-4 Ronald Agenor #227 Match data Mar 16, 1999* R128 Miami Open Masters 1000 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
Ronald Agenor #1,507 #22 984 1,896 215 253 45.9% 0 0 0 0 3 3
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 Ronald Agenor Jan Kroslak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1984 0–2 0.0% #418 1,480 0 0 — — — — — — —
20 1985 17–14 54.8% #49 1,657 0 0 1995 8–11 42.1% — 1,568 0 1
21 1986 20–22 47.6% #74 1,672 0 0 1996 13–17 43.3% — 1,618 0 1
22 1987 25–20 55.6% #44 1,736 0 0 1997 18–13 58.1% — 1,651 0 2
23 1988 24–18 57.1% #28 1,758 0 0 1998 9–11 45.0% — 1,712 0 2
24 1989 24–17 58.5% #37 1,767 0 1 1999 13–26 33.3% — 1,601 0 2
25 1990 33–25 56.9% #29 1,816 0 3 2000 5–10 33.3% — 1,550 0 2
26 1991 16–27 37.2% #74 1,643 0 3 2001 1–2 33.3% — 1,530 0 2
27 1992 5–16 23.8% #132 1,538 0 3 — — — — — — —
28 1993 17–25 40.5% #58 1,603 0 3 — — — — — — —
29 1994 15–23 39.5% #71 1,580 0 3 — — — — — — —
30 1995 8–12 40.0% #146 1,586 0 3 — — — — — — —
31 1996 0–5 0.0% #326 1,525 0 3 — — — — — — —
33 1998 1–1 50.0% #237 1,530 0 3 — — — — — — —
34 1999 3–7 30.0% #96 1,521 0 3 — — — — — — —
35 2000 6–16 27.3% #137 1,430 0 3 — — — — — — —
36 2001 1–3 25.0% #188 1,466 0 3 — — — — — — —

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 Ronald Agenor 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 1984 — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1985 3 4 7 42.9% 14 10 24 58.3% — — — — — — — — 1995 7 4 11 63.6% 0 3 3 0.0% 0 2 2 0.0% 1 2 3 33.3%
21 1986 1 4 5 20.0% 17 14 31 54.8% 0 1 1 0.0% 2 3 5 40.0% 1996 10 12 22 45.5% 0 1 1 0.0% 3 2 5 60.0% 0 2 2 0.0%
22 1987 6 6 12 50.0% 18 12 30 60.0% — — — — 1 2 3 33.3% 1997 4 4 8 50.0% 2 3 5 40.0% 0 2 2 0.0% 12 4 16 75.0%
23 1988 4 5 9 44.4% 17 10 27 63.0% — — — — 3 3 6 50.0% 1998 0 2 2 0.0% 2 2 4 50.0% — — — — 7 7 14 50.0%
24 1989 5 5 10 50.0% 15 7 22 68.2% 1 1 2 50.0% 3 4 7 42.9% 1999 9 10 19 47.4% 1 7 8 12.5% 1 3 4 25.0% 2 6 8 25.0%
25 1990 5 8 13 38.5% 18 13 31 58.1% — — — — 10 4 14 71.4% 2000 4 7 11 36.4% 1 2 3 33.3% — — — — 0 1 1 0.0%
26 1991 1 5 6 16.7% 9 12 21 42.9% — — — — 6 10 16 37.5% 2001 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
27 1992 2 4 6 33.3% 3 10 13 23.1% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
28 1993 3 10 13 23.1% 12 11 23 52.2% 1 1 2 50.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
29 1994 3 7 10 30.0% 8 10 18 44.4% 0 1 1 0.0% 4 5 9 44.4% — — — — — — — — — — — — — — — — —
30 1995 5 4 9 55.6% 1 5 6 16.7% — — — — 2 3 5 40.0% — — — — — — — — — — — — — — — — —
31 1996 0 2 2 0.0% 0 1 1 0.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
33 1998 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
34 1999 1 4 5 20.0% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — — — — — —
35 2000 2 6 8 25.0% 3 8 11 27.3% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
36 2001 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 42 76 118 35.6% 138 130 268 51.5% 3 6 9 33.3% 32 41 73 43.8% — 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 Ronald Agenor 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 1984 1481 105.2 — — — — — — — 20.0% -1.60 0–1 0–1 — +0.07 — — — — — — — — — — — — — — — —
20 1985 1658 140.8 — — — — -107 +24 — 51.4% +0.27 6–4 (60%) 6–7 (46%) 104.8 +0.06 1995 1569 121.0 — — — — +62 -74 — 40.0% -0.54 5–2 (71%) 2–5 (29%) 102.8 +0.61
21 1986 1673 146.8 — — — — -122 +62 — 48.5% +0.17 4–9 (31%) 3–6 (33%) 94.6 -1.67 1996 1618 128.6 — — — — +14 — +9 43.2% -0.57 5–3 (63%) 5–6 (45%) 101.5 +0.45
22 1987 1737 146.2 — — — — -103 +50 — 52.5% +0.28 11–9 (55%) 6–12 (33%) 97.1 -0.17 1997 1652 123.1 — — — — +54 -152 — 50.6% -0.03 8–2 (80%) 6–6 (50%) 105.5 +1.83
23 1988 1758 147.5 — — — — -108 +114 — 54.5% +0.37 10–5 (67%) 3–6 (33%) 102.0 -2.17 1998 1713 142.4 — — — — +31 -206 — 44.4% -0.53 2–3 (40%) 3–2 (60%) 100.6 -2.07
24 1989 1767 140.6 — — — — -86 +69 — 56.6% +0.51 7–6 (54%) 5–12 (29%) 95.1 -0.70 1999 1601 119.9 — — — — +82 -174 -57 37.4% -1.08 5–5 (50%) 10–5 (67%) 104.3 +0.88
25 1990 1817 146.9 — — — — -53 +22 — 52.4% +0.25 14–7 (67%) 11–11 (50%) 104.9 -2.13 2000 1550 107.6 — — — — +46 -123 — 36.1% -0.81 1–2 (33%) 3–3 (50%) 98.3 +1.07
26 1991 1644 129.0 -2.96 -1.86 0.840 46.7% +4 +89 — 41.5% -0.55 9–9 (50%) 6–10 (38%) 96.0 -0.22 2001 1530 107.6 — — — — — — — 33.3% -0.50 — 0–1 — +0.31
27 1992 1538 118.8 -3.87 -0.90 0.853 46.8% +65 +61 — 35.2% -0.52 2–8 (20%) 0–8 (0%) 87.5 -0.10 2002 1494 97.5 — — — — — — — — — — — — —
28 1993 1603 135.0 -0.84 +0.11 0.956 49.1% -46 +90 — 44.2% -0.28 6–10 (38%) 11–12 (48%) 98.4 -0.63 — — — — — — — — — — — — — — — —
29 1994 1580 139.1 -0.81 -0.72 0.907 48.4% -21 +103 — 42.2% -0.44 8–9 (47%) 6–9 (40%) 100.2 -1.66 — — — — — — — — — — — — — — — —
30 1995 1586 133.1 -0.47 -0.84 0.927 48.7% +44 +35 — 43.8% -0.29 2–4 (33%) 1–5 (17%) 94.5 +0.29 — — — — — — — — — — — — — — — —
31 1996 1525 105.4 +0.11 -1.40 0.854 46.6% +53 — — 9.1% -1.91 0–1 0–6 (0%) — +0.16 — — — — — — — — — — — — — — — —
33 1998 1531 103.2 -1.61 -0.77 0.999 49.8% — — — 50.0% 0.00 1–1 0–1 — +0.12 — — — — — — — — — — — — — — — —
34 1999 1521 118.4 -1.43 -2.23 0.813 46.6% +36 +84 — 31.8% -0.82 1–1 2–3 (40%) — -0.06 — — — — — — — — — — — — — — — —
35 2000 1430 102.3 -2.84 -1.35 0.891 47.4% +45 +90 +95 33.9% -1.20 1–6 (14%) 5–4 (56%) 93.9 +1.60 — — — — — — — — — — — — — — — —
36 2001 1467 112.1 -2.05 +0.32 0.908 48.9% +50 — — 40.0% -0.50 0–2 0–1 — +0.18 — — — — — — — — — — — — — — — —
Career — 1896 144.1 -1.82 -0.97 0.891 47.8% -37 +67 +95 47.0% -0.08 82–92 (47%) 65–114 (36%) 89.5 -1.50 — 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.