H2H data updated: 2026-09-04 00:00 UTC

Ronald Agenor vs Aaron Krickstein H2H: 3-2

Ronald Agenor holds a 3–2 lead over Aaron Krickstein in their ATP head-to-head. Across 5 main-draw meetings, they are tied 1–1 on carpet, while Ronald Agenor leads 2–0 on clay. Most recently, Ronald Agenor won the 1993 Bolzano round of 32 7-5 6-3.

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Ronald Agenor
HAI Age 61 Right-Handed 180 cm / 5'11"
H2H
3 – 2
5 main draw meetings
Aaron Krickstein
USA Age 59 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ronald Agenor #99 7-5 6-3 Aaron Krickstein #48 Match data Oct 14, 1993* R32 Bolzano ATP World Series → modern equivalent ATP 250 Carpet
Ronald Agenor #31 7-5 0-6 6-2 Aaron Krickstein #48 Match data May 9, 1991* R32 Hamburg Open Masters 1000 Clay
Aaron Krickstein #8 6-3 5-7 6-4 Ronald Agenor #38 Match data Nov 3, 1989* R16 Paris Masters ATP 250 Carpet
Aaron Krickstein #16 6-1 6-4 Ronald Agenor #41 Match data Sep 22, 1989* R16 Los Angeles Open ATP 250 Hard
Ronald Agenor #45 6-1 6-1 Aaron Krickstein #25 Match data May 12, 1988* R32 Italian Open ATP 500 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
Ronald Agenor #1,507 #22 984 1,896 215 253 45.9% 0 0 0 0 3 3
Aaron Krickstein #1,299 #6 1,544 2,043 381 252 60.2% 0 0 0 0 9 9

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 Aaron Krickstein
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1983 8–5 61.5% #93 1,646 0 1
16 — — — — — — — 1984 34–17 66.7% #12 1,865 0 4
17 — — — — — — — 1985 24–20 54.5% #29 1,767 0 4
18 — — — — — — — 1986 38–21 64.4% #26 1,841 0 4
19 1984 0–2 0.0% #418 1,480 0 0 1987 14–12 53.8% #61 1,815 0 4
20 1985 17–14 54.8% #49 1,657 0 0 1988 47–23 67.1% #15 1,877 0 4
21 1986 20–22 47.6% #74 1,672 0 0 1989 48–19 71.6% #8 2,007 0 7
22 1987 25–20 55.6% #44 1,736 0 0 1990 37–26 58.7% #20 1,822 0 7
23 1988 24–18 57.1% #28 1,758 0 0 1991 28–21 57.1% #34 1,858 0 7
24 1989 24–17 58.5% #37 1,767 0 1 1992 31–15 67.4% #28 1,827 0 8
25 1990 33–25 56.9% #29 1,816 0 3 1993 26–19 57.8% #45 1,787 0 9
26 1991 16–27 37.2% #74 1,643 0 3 1994 30–26 53.6% #35 1,742 0 9
27 1992 5–16 23.8% #132 1,538 0 3 1995 16–24 40.0% #70 1,595 0 9
28 1993 17–25 40.5% #58 1,603 0 3 1996 0–4 0.0% #1092 1,536 0 9
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 Aaron Krickstein
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 %
15 — — — — — — — — — — — — — — — — — 1983 8 1 9 88.9% 0 3 3 0.0% — — — — 0 1 1 0.0%
16 — — — — — — — — — — — — — — — — — 1984 9 4 13 69.2% 24 9 33 72.7% — — — — 1 4 5 20.0%
17 — — — — — — — — — — — — — — — — — 1985 9 6 15 60.0% 14 11 25 56.0% 0 1 1 0.0% 1 2 3 33.3%
18 — — — — — — — — — — — — — — — — — 1986 19 9 28 67.9% 16 8 24 66.7% — — — — 3 4 7 42.9%
19 1984 — — — — 0 2 2 0.0% — — — — — — — — 1987 2 4 6 33.3% 12 8 20 60.0% — — — — — — — —
20 1985 3 4 7 42.9% 14 10 24 58.3% — — — — — — — — 1988 31 13 44 70.5% 9 6 15 60.0% — — — — 7 4 11 63.6%
21 1986 1 4 5 20.0% 17 14 31 54.8% 0 1 1 0.0% 2 3 5 40.0% 1989 28 8 36 77.8% 7 6 13 53.8% 3 1 4 75.0% 10 4 14 71.4%
22 1987 6 6 12 50.0% 18 12 30 60.0% — — — — 1 2 3 33.3% 1990 23 12 35 65.7% 6 5 11 54.5% 0 1 1 0.0% 8 8 16 50.0%
23 1988 4 5 9 44.4% 17 10 27 63.0% — — — — 3 3 6 50.0% 1991 15 12 27 55.6% 4 4 8 50.0% 1 1 2 50.0% 8 4 12 66.7%
24 1989 5 5 10 50.0% 15 7 22 68.2% 1 1 2 50.0% 3 4 7 42.9% 1992 19 9 28 67.9% 10 5 15 66.7% — — — — 2 1 3 66.7%
25 1990 5 8 13 38.5% 18 13 31 58.1% — — — — 10 4 14 71.4% 1993 17 7 24 70.8% 5 6 11 45.5% 3 2 5 60.0% 1 4 5 20.0%
26 1991 1 5 6 16.7% 9 12 21 42.9% — — — — 6 10 16 37.5% 1994 22 15 37 59.5% 4 5 9 44.4% 2 2 4 50.0% 2 4 6 33.3%
27 1992 2 4 6 33.3% 3 10 13 23.1% — — — — 0 2 2 0.0% 1995 11 11 22 50.0% 1 5 6 16.7% 3 1 4 75.0% 1 7 8 12.5%
28 1993 3 10 13 23.1% 12 11 23 52.2% 1 1 2 50.0% 1 3 4 25.0% 1996 0 3 3 0.0% — — — — — — — — 0 1 1 0.0%
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% — 213 114 327 65.1% 112 81 193 58.0% 12 9 21 57.1% 44 48 92 47.8%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 182/207 of Ronald Agenor's and 213/240 of Aaron Krickstein's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Ronald Agenor Aaron Krickstein
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
23 — —/— — — — — — — — — — 1991 43/49 4.7 2.4 59.3% 70.5% 53.1% 61.4% 42.3% 63.2% 39.6%
24 — —/— — — — — — — — — — 1992 42/46 3.5 2.1 55.3% 70.8% 51.8% 55.2% 45.1% 62.5% 42.5%
25 — —/— — — — — — — — — — 1993 39/45 4.7 2.1 57.6% 68.4% 51.0% 63.1% 41.5% 61.1% 41.0%
26 1991 41/43 3.0 2.0 67.4% 63.9% 44.3% 45.2% 43.7% 57.1% 36.1% 1994 48/56 4.1 2.3 58.2% 68.7% 52.5% 52.5% 43.7% 62.1% 40.1%
27 1992 18/21 3.0 1.6 66.1% 60.7% 46.2% 52.1% 50.8% 55.7% 37.8% 1995 37/40 4.5 2.6 57.9% 65.6% 47.6% 55.1% 40.3% 58.0% 35.7%
28 1993 33/42 3.6 1.5 61.4% 65.9% 48.0% 55.0% 42.1% 59.0% 39.2% 1996 4/4 3.3 2.0 62.9% 55.9% 46.0% 56.3% 30.1% 52.7% 36.8%
29 1994 36/38 3.1 1.9 58.4% 66.4% 50.7% 56.8% 41.4% 59.8% 36.5% — —/— — — — — — — — — —
30 1995 19/20 4.6 1.9 62.4% 65.9% 51.2% 58.9% 41.8% 60.2% 36.9% — —/— — — — — — — — — —
31 1996 3/5 6.3 2.7 68.4% 63.8% 37.7% 44.5% 56.7% 55.4% 38.1% — —/— — — — — — — — — —
33 1998 2/2 2.0 3.5 73.0% 64.0% 34.2% 42.3% 48.8% 55.9% 44.1% — —/— — — — — — — — — —
34 1999 8/10 1.4 2.1 71.1% 62.3% 43.3% 55.5% 35.1% 57.4% 34.7% — —/— — — — — — — — — —
35 2000 18/22 2.6 3.1 65.3% 62.1% 50.7% 49.4% 40.9% 58.3% 37.1% — —/— — — — — — — — — —
36 2001 4/4 1.5 2.8 66.1% 64.1% 48.7% 55.8% 54.6% 59.0% 37.2% — —/— — — — — — — — — —
Career — 182/468 3.2 2.0 63.9% 64.4% 47.6% 52.5% 43.3% 58.3% 37.2% — 213/633 4.3 2.3 57.8% 68.6% 51.2% 57.3% 42.4% 61.3% 39.8%

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 Ronald Agenor Aaron Krickstein
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
15 — — — — — — — — — — — — — — — — 1983 1646 118.7 — — — — +60 -159 — 52.9% +0.15 3–1 (75%) 3–2 (60%) — +1.34
16 — — — — — — — — — — — — — — — — 1984 1866 151.2 — — — — -120 +9 — 61.0% +0.67 10–6 (63%) 9–7 (56%) — +0.18
17 — — — — — — — — — — — — — — — — 1985 1767 148.6 — — — — +19 +50 — 50.9% +0.23 9–5 (64%) 5–8 (38%) — -1.82
18 — — — — — — — — — — — — — — — — 1986 1841 148.2 — — — — -4 +20 — 58.9% +0.73 14–7 (67%) 12–4 (75%) — -1.08
19 1984 1481 105.2 — — — — — — — 20.0% -1.60 0–1 0–1 — +0.07 1987 1815 146.1 — — — — -24 +34 — 57.4% +0.50 2–5 (29%) 2–2 (50%) — -1.73
20 1985 1658 140.8 — — — — -107 +24 — 51.4% +0.27 6–4 (60%) 6–7 (46%) — +0.06 1988 1877 146.0 — — — — +24 -70 — 59.7% +0.59 17–4 (81%) 12–12 (50%) — -0.34
21 1986 1673 146.8 — — — — -122 +62 — 48.5% +0.17 4–9 (31%) 3–6 (33%) — -1.67 1989 2007 155.0 — — — — +31 -248 -376 63.6% +0.92 17–9 (65%) 15–10 (60%) — -1.36
22 1987 1737 146.2 — — — — -103 +50 — 52.5% +0.28 11–9 (55%) 6–12 (33%) — -0.17 1990 1822 155.6 — — — — +56 -31 — 59.5% +0.82 4–5 (44%) 12–12 (50%) — +0.58
23 1988 1758 147.5 — — — — -108 +114 — 54.5% +0.37 10–5 (67%) 3–6 (33%) — -2.17 1991 1858 148.6 +2.17 +0.95 1.076 51.6% +28 -70 — 51.2% +0.10 11–5 (69%) 13–14 (48%) — -1.96
24 1989 1767 140.6 — — — — -86 +69 — 56.6% +0.51 7–6 (54%) 5–12 (29%) — -0.70 1992 1827 147.6 +1.05 +3.51 1.134 52.4% +25 -16 — 66.1% +1.20 8–5 (62%) 6–8 (43%) — +1.22
25 1990 1817 146.9 — — — — -53 +22 — 52.4% +0.25 14–7 (67%) 11–11 (50%) — -2.13 1993 1787 146.2 +0.40 +2.91 1.053 51.2% +27 -47 -72 56.1% +0.55 8–9 (47%) 7–6 (54%) — -2.17
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%) — -0.22 1994 1742 147.9 +0.73 +1.66 1.058 51.1% +14 +4 -16 54.2% +0.44 8–10 (44%) 11–13 (46%) — -0.64
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%) — -0.10 1995 1595 127.7 -2.33 -1.97 0.850 47.1% +46 +54 +157 42.5% -0.61 5–3 (63%) 9–7 (56%) — -0.56
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%) — -0.63 1996 1537 98.9 -2.75 -0.44 0.777 44.8% +26 — — 30.8% -1.00 0–3 (0%) 0–1 — +0.20
29 1994 1580 139.1 -0.81 -0.72 0.907 48.4% -20 +103 — 42.2% -0.44 8–9 (47%) 6–9 (40%) — -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%) — +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%) — +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 — 2044 153.8 +0.43 +1.44 1.029 50.7% +21 -17 -76 56.9% +0.52 116–77 (60%) 116–106 (52%) 101.8 -1.29

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.